diff --git a/ADPF_OWNERS b/ADPF_OWNERS
new file mode 100644
index 0000000..e6ca8f4
--- /dev/null
+++ b/ADPF_OWNERS
@@ -0,0 +1,3 @@
+lpy@google.com
+mattbuckley@google.com
+xwxw@google.com
diff --git a/AconfigFlags.bp b/AconfigFlags.bp
new file mode 100644
index 0000000..34a6215
--- /dev/null
+++ b/AconfigFlags.bp
@@ -0,0 +1,72 @@
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Aconfig declarations and libraries for the core framework
+java_defaults {
+    name: "framework-minus-apex-aconfig-libraries",
+
+    // Add java_aconfig_libraries to here to add them to the core framework
+    srcs: [
+        ":com.android.hardware.camera2-aconfig-java{.generated_srcjars}",
+        ":com.android.window.flags.window-aconfig-java{.generated_srcjars}",
+        ":com.android.text.flags-aconfig-java{.generated_srcjars}",
+    ],
+}
+
+// Default flags for java_aconfig_libraries that go into framework-minus-apex
+// These libraries will not work standalone
+java_defaults {
+    name: "framework-minus-apex-aconfig-java-defaults",
+    sdk_version: "core_platform",
+    libs: ["fake_device_config"],
+}
+
+// Camera
+aconfig_declarations {
+    name: "com.android.hardware.camera2-aconfig",
+    package: "com.android.hardware.camera2",
+    srcs: ["core/java/android/hardware/camera2/camera_platform.aconfig"],
+}
+
+java_aconfig_library {
+    name: "com.android.hardware.camera2-aconfig-java",
+    aconfig_declarations: "com.android.hardware.camera2-aconfig",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
+
+// Window
+aconfig_declarations {
+    name: "com.android.window.flags.window-aconfig",
+    package: "com.android.window.flags",
+    srcs: ["core/java/android/window/flags/*.aconfig"],
+}
+
+java_aconfig_library {
+    name: "com.android.window.flags.window-aconfig-java",
+    aconfig_declarations: "com.android.window.flags.window-aconfig",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
+
+// Text
+aconfig_declarations {
+    name: "com.android.text.flags-aconfig",
+    package: "com.android.text.flags",
+    srcs: ["core/java/android/text/flags/*.aconfig"],
+}
+
+java_aconfig_library {
+    name: "com.android.text.flags-aconfig-java",
+    aconfig_declarations: "com.android.text.flags-aconfig",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
diff --git a/Android.bp b/Android.bp
index 773528c..ccff26f 100644
--- a/Android.bp
+++ b/Android.bp
@@ -269,6 +269,7 @@
     defaults: [
         "framework-aidl-export-defaults",
         "latest_android_hardware_soundtrigger3_java_static",
+        "framework-minus-apex-aconfig-libraries",
     ],
     srcs: [
         ":framework-non-updatable-sources",
@@ -689,6 +690,7 @@
 }
 
 build = [
+    "AconfigFlags.bp",
     "ProtoLibraries.bp",
     "TestProtoLibraries.bp",
 ]
diff --git a/OWNERS b/OWNERS
index 4860acc..6c25324 100644
--- a/OWNERS
+++ b/OWNERS
@@ -16,8 +16,6 @@
 ogunwale@google.com #{LAST_RESORT_SUGGESTION}
 roosa@google.com #{LAST_RESORT_SUGGESTION}
 smoreland@google.com #{LAST_RESORT_SUGGESTION}
-svetoslavganov@android.com #{LAST_RESORT_SUGGESTION}
-svetoslavganov@google.com #{LAST_RESORT_SUGGESTION}
 yamasani@google.com #{LAST_RESORT_SUGGESTION}
 
 # API changes are already covered by API-Review+1 (http://mdb/android-api-council)
@@ -30,10 +28,7 @@
 # Support bulk translation updates
 per-file */res*/values*/*.xml = byi@google.com, delphij@google.com
 
-per-file **.bp,**.mk = hansson@google.com
-per-file *.bp = file:platform/build/soong:/OWNERS #{LAST_RESORT_SUGGESTION}
-per-file Android.mk = file:platform/build/soong:/OWNERS #{LAST_RESORT_SUGGESTION}
-per-file framework-jarjar-rules.txt = file:platform/build/soong:/OWNERS #{LAST_RESORT_SUGGESTION}
+per-file **.bp,**.mk = hansson@google.com, joeo@google.com
 per-file TestProtoLibraries.bp = file:platform/platform_testing:/libraries/health/OWNERS
 per-file TestProtoLibraries.bp = file:platform/tools/tradefederation:/OWNERS
 
diff --git a/apct-tests/perftests/autofill/src/android/view/autofill/LoginTest.java b/apct-tests/perftests/autofill/src/android/view/autofill/LoginTest.java
index a5d1e00..59f08f6 100644
--- a/apct-tests/perftests/autofill/src/android/view/autofill/LoginTest.java
+++ b/apct-tests/perftests/autofill/src/android/view/autofill/LoginTest.java
@@ -140,7 +140,7 @@
                 state.resumeTiming();
             }
 
-            // Sanity check
+            // Check for no errors
             callback.assertNoAsyncErrors();
         } finally {
             mAfm.unregisterCallback(callback);
@@ -190,7 +190,7 @@
                 state.resumeTiming();
             }
 
-            // Sanity check
+            // Check for no errors
             callback.assertNoAsyncErrors();
         } finally {
             mAfm.unregisterCallback(callback);
@@ -303,7 +303,7 @@
                 callback.expectEvent(mPassword, EVENT_INPUT_SHOWN);
             }
 
-            // Sanity check
+            // Check for no errors
             callback.assertNoAsyncErrors();
         } finally {
             mAfm.unregisterCallback(callback);
diff --git a/apct-tests/perftests/core/src/android/libcore/regression/ExpensiveObjectsPerfTest.java b/apct-tests/perftests/core/src/android/libcore/regression/ExpensiveObjectsPerfTest.java
index 3910a08..7712aee 100644
--- a/apct-tests/perftests/core/src/android/libcore/regression/ExpensiveObjectsPerfTest.java
+++ b/apct-tests/perftests/core/src/android/libcore/regression/ExpensiveObjectsPerfTest.java
@@ -52,7 +52,7 @@
         }
     }
 
-    @Test(timeout = 900)
+    @Test(timeout = 900000)
     public void timeClonedDateFormatTimeInstance() {
         DateFormat df = DateFormat.getTimeInstance(DateFormat.SHORT);
         BenchmarkState state = mPerfStatusReporter.getBenchmarkState();
@@ -72,7 +72,7 @@
         }
     }
 
-    @Test
+    @Test(timeout = 900000)
     public void timeNewCollator() {
         BenchmarkState state = mPerfStatusReporter.getBenchmarkState();
         while (state.keepRunning()) {
diff --git a/apct-tests/perftests/core/src/android/os/OWNERS b/apct-tests/perftests/core/src/android/os/OWNERS
index a1719c9..76ab303 100644
--- a/apct-tests/perftests/core/src/android/os/OWNERS
+++ b/apct-tests/perftests/core/src/android/os/OWNERS
@@ -1 +1,4 @@
-per-file PackageParsingPerfTest.kt = file:/services/core/java/com/android/server/pm/OWNERS
\ No newline at end of file
+per-file PackageParsingPerfTest.kt = file:/services/core/java/com/android/server/pm/OWNERS
+
+# Bug component: 345036
+per-file VibratorPerfTest.java = file:/services/core/java/com/android/server/vibrator/OWNERS
\ No newline at end of file
diff --git a/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java b/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
index 6dba5b3..a2c67bc 100644
--- a/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
+++ b/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
@@ -104,16 +104,16 @@
     /** Name of users/profiles in the test. Users with this name may be freely removed. */
     private static final String TEST_USER_NAME = "UserLifecycleTests_test_user";
 
-    /** Name of dummy package used when timing how long app launches take. */
+    /** Name of placeholder package used when timing how long app launches take. */
     private static final String DUMMY_PACKAGE_NAME = "perftests.multiuser.apps.dummyapp";
 
-    // Copy of UserSystemPackageInstaller whitelist mode constants.
-    private static final String PACKAGE_WHITELIST_MODE_PROP =
+    // Copy of UserSystemPackageInstaller allowlist mode constants.
+    private static final String PACKAGE_ALLOWLIST_MODE_PROP =
             "persist.debug.user.package_whitelist_mode";
-    private static final int USER_TYPE_PACKAGE_WHITELIST_MODE_DISABLE = 0;
-    private static final int USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE = 0b001;
-    private static final int USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST = 0b100;
-    private static final int USER_TYPE_PACKAGE_WHITELIST_MODE_DEVICE_DEFAULT = -1;
+    private static final int USER_TYPE_PACKAGE_ALLOWLIST_MODE_DISABLE = 0;
+    private static final int USER_TYPE_PACKAGE_ALLOWLIST_MODE_ENFORCE = 0b001;
+    private static final int USER_TYPE_PACKAGE_ALLOWLIST_MODE_IMPLICIT_ALLOWLIST = 0b100;
+    private static final int USER_TYPE_PACKAGE_ALLOWLIST_MODE_DEVICE_DEFAULT = -1;
 
     private UserManager mUm;
     private ActivityManager mAm;
@@ -1178,13 +1178,13 @@
     }
 
     // TODO: This is just a POC. Do this properly and add more.
-    /** Tests starting (unlocking) a newly-created profile using the user-type-pkg-whitelist. */
+    /** Tests starting (unlocking) a newly-created profile using the user-type-pkg-allowlist. */
     @Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
     public void managedProfileUnlock_usingWhitelist() throws RemoteException {
         assumeTrue(mHasManagedUserFeature);
-        final int origMode = getUserTypePackageWhitelistMode();
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE
-                | USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST);
+        final int origMode = getUserTypePackageAllowlistMode();
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_ALLOWLIST_MODE_ENFORCE
+                | USER_TYPE_PACKAGE_ALLOWLIST_MODE_IMPLICIT_ALLOWLIST);
 
         try {
             while (mRunner.keepRunning()) {
@@ -1201,15 +1201,15 @@
                 mRunner.resumeTimingForNextIteration();
             }
         } finally {
-            setUserTypePackageWhitelistMode(origMode);
+            setUserTypePackageAllowlistMode(origMode);
         }
     }
-    /** Tests starting (unlocking) a newly-created profile NOT using the user-type-pkg-whitelist. */
+    /** Tests starting (unlocking) a newly-created profile NOT using the user-type-pkg-allowlist. */
     @Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
     public void managedProfileUnlock_notUsingWhitelist() throws RemoteException {
         assumeTrue(mHasManagedUserFeature);
-        final int origMode = getUserTypePackageWhitelistMode();
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_DISABLE);
+        final int origMode = getUserTypePackageAllowlistMode();
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_ALLOWLIST_MODE_DISABLE);
 
         try {
             while (mRunner.keepRunning()) {
@@ -1226,7 +1226,7 @@
                 mRunner.resumeTimingForNextIteration();
             }
         } finally {
-            setUserTypePackageWhitelistMode(origMode);
+            setUserTypePackageAllowlistMode(origMode);
         }
     }
 
@@ -1456,17 +1456,17 @@
         attestTrue(errMsg, success);
     }
 
-    /** Gets the PACKAGE_WHITELIST_MODE_PROP System Property. */
-    private int getUserTypePackageWhitelistMode() {
-        return SystemProperties.getInt(PACKAGE_WHITELIST_MODE_PROP,
-                USER_TYPE_PACKAGE_WHITELIST_MODE_DEVICE_DEFAULT);
+    /** Gets the PACKAGE_ALLOWLIST_MODE_PROP System Property. */
+    private int getUserTypePackageAllowlistMode() {
+        return SystemProperties.getInt(PACKAGE_ALLOWLIST_MODE_PROP,
+                USER_TYPE_PACKAGE_ALLOWLIST_MODE_DEVICE_DEFAULT);
     }
 
-    /** Sets the PACKAGE_WHITELIST_MODE_PROP System Property to the given value. */
-    private void setUserTypePackageWhitelistMode(int mode) {
+    /** Sets the PACKAGE_ALLOWLIST_MODE_PROP System Property to the given value. */
+    private void setUserTypePackageAllowlistMode(int mode) {
         String result = ShellHelper.runShellCommand(
-                String.format("setprop %s %d", PACKAGE_WHITELIST_MODE_PROP, mode));
-        attestFalse("Failed to set sysprop " + PACKAGE_WHITELIST_MODE_PROP + ": " + result,
+                String.format("setprop %s %d", PACKAGE_ALLOWLIST_MODE_PROP, mode));
+        attestFalse("Failed to set sysprop " + PACKAGE_ALLOWLIST_MODE_PROP + ": " + result,
                 result != null && result.contains("Failed"));
     }
 
diff --git a/apct-tests/perftests/windowmanager/src/android/wm/RelayoutPerfTest.java b/apct-tests/perftests/windowmanager/src/android/wm/RelayoutPerfTest.java
index b0da7d1..c42c7ca 100644
--- a/apct-tests/perftests/windowmanager/src/android/wm/RelayoutPerfTest.java
+++ b/apct-tests/perftests/windowmanager/src/android/wm/RelayoutPerfTest.java
@@ -111,7 +111,7 @@
         stopProfiling();
     }
 
-    /** A dummy view to get IWindow. */
+    /** A placeholder view to get IWindow. */
     private static class ContentView extends LinearLayout {
         ContentView(Context context) {
             super(context);
diff --git a/apex/jobscheduler/framework/java/android/app/job/JobInfo.java b/apex/jobscheduler/framework/java/android/app/job/JobInfo.java
index 526e63c..8c47767 100644
--- a/apex/jobscheduler/framework/java/android/app/job/JobInfo.java
+++ b/apex/jobscheduler/framework/java/android/app/job/JobInfo.java
@@ -371,7 +371,7 @@
 
     /**
      * Allows this job to run despite doze restrictions as long as the app is in the foreground
-     * or on the temporary whitelist
+     * or on the temporary allowlist
      * @hide
      */
     public static final int FLAG_IMPORTANT_WHILE_FOREGROUND = 1 << 1;
@@ -2042,13 +2042,13 @@
 
         /**
          * Setting this to true indicates that this job is important while the scheduling app
-         * is in the foreground or on the temporary whitelist for background restrictions.
+         * is in the foreground or on the temporary allowlist for background restrictions.
          * This means that the system will relax doze restrictions on this job during this time.
          *
          * Apps should use this flag only for short jobs that are essential for the app to function
          * properly in the foreground.
          *
-         * Note that once the scheduling app is no longer whitelisted from background restrictions
+         * Note that once the scheduling app is no longer allowlisted from background restrictions
          * and in the background, or the job failed due to unsatisfied constraints,
          * this job should be expected to behave like other jobs without this flag.
          *
diff --git a/apex/jobscheduler/framework/java/android/os/PowerWhitelistManager.java b/apex/jobscheduler/framework/java/android/os/PowerWhitelistManager.java
index 4ce31e9..20da171 100644
--- a/apex/jobscheduler/framework/java/android/os/PowerWhitelistManager.java
+++ b/apex/jobscheduler/framework/java/android/os/PowerWhitelistManager.java
@@ -29,10 +29,10 @@
 import java.util.List;
 
 /**
- * Interface to access and modify the permanent and temporary power save whitelist. The two lists
- * are kept separately. Apps placed on the permanent whitelist are only removed via an explicit
- * removeFromWhitelist call. Apps whitelisted by default by the system cannot be removed. Apps
- * placed on the temporary whitelist are removed from that whitelist after a predetermined amount of
+ * Interface to access and modify the permanent and temporary power save allowlist. The two lists
+ * are kept separately. Apps placed on the permanent allowlist are only removed via an explicit
+ * removeFromAllowlist call. Apps whitelisted by default by the system cannot be removed. Apps
+ * placed on the temporary allowlist are removed from that allowlist after a predetermined amount of
  * time.
  *
  * @deprecated Use {@link PowerExemptionManager} instead
@@ -50,18 +50,18 @@
     private final PowerExemptionManager mPowerExemptionManager;
 
     /**
-     * Indicates that an unforeseen event has occurred and the app should be whitelisted to handle
+     * Indicates that an unforeseen event has occurred and the app should be allowlisted to handle
      * it.
      */
     public static final int EVENT_UNSPECIFIED = PowerExemptionManager.EVENT_UNSPECIFIED;
 
     /**
-     * Indicates that an SMS event has occurred and the app should be whitelisted to handle it.
+     * Indicates that an SMS event has occurred and the app should be allowlisted to handle it.
      */
     public static final int EVENT_SMS = PowerExemptionManager.EVENT_SMS;
 
     /**
-     * Indicates that an MMS event has occurred and the app should be whitelisted to handle it.
+     * Indicates that an MMS event has occurred and the app should be allowlisted to handle it.
      */
     public static final int EVENT_MMS = PowerExemptionManager.EVENT_MMS;
 
@@ -381,7 +381,7 @@
     }
 
     /**
-     * Add the specified package to the permanent power save whitelist.
+     * Add the specified package to the permanent power save allowlist.
      *
      * @deprecated Use {@link PowerExemptionManager#addToPermanentAllowList(String)} instead
      */
@@ -392,7 +392,7 @@
     }
 
     /**
-     * Add the specified packages to the permanent power save whitelist.
+     * Add the specified packages to the permanent power save allowlist.
      *
      * @deprecated Use {@link PowerExemptionManager#addToPermanentAllowList(List)} instead
      */
@@ -403,10 +403,10 @@
     }
 
     /**
-     * Get a list of app IDs of app that are whitelisted. This does not include temporarily
-     * whitelisted apps.
+     * Get a list of app IDs of app that are allowlisted. This does not include temporarily
+     * allowlisted apps.
      *
-     * @param includingIdle Set to true if the app should be whitelisted from device idle as well
+     * @param includingIdle Set to true if the app should be allowlisted from device idle as well
      *                      as other power save restrictions
      * @deprecated Use {@link PowerExemptionManager#getAllowListedAppIds(boolean)} instead
      * @hide
@@ -418,10 +418,10 @@
     }
 
     /**
-     * Returns true if the app is whitelisted from power save restrictions. This does not include
-     * temporarily whitelisted apps.
+     * Returns true if the app is allowlisted from power save restrictions. This does not include
+     * temporarily allowlisted apps.
      *
-     * @param includingIdle Set to true if the app should be whitelisted from device
+     * @param includingIdle Set to true if the app should be allowlisted from device
      *                      idle as well as other power save restrictions
      * @deprecated Use {@link PowerExemptionManager#isAllowListed(String, boolean)} instead
      * @hide
@@ -432,11 +432,11 @@
     }
 
     /**
-     * Remove an app from the permanent power save whitelist. Only apps that were added via
+     * Remove an app from the permanent power save allowlist. Only apps that were added via
      * {@link #addToWhitelist(String)} or {@link #addToWhitelist(List)} will be removed. Apps
-     * whitelisted by default by the system cannot be removed.
+     * allowlisted by default by the system cannot be removed.
      *
-     * @param packageName The app to remove from the whitelist
+     * @param packageName The app to remove from the allowlist
      * @deprecated Use {@link PowerExemptionManager#removeFromPermanentAllowList(String)} instead
      */
     @Deprecated
@@ -446,10 +446,10 @@
     }
 
     /**
-     * Add an app to the temporary whitelist for a short amount of time.
+     * Add an app to the temporary allowlist for a short amount of time.
      *
-     * @param packageName The package to add to the temp whitelist
-     * @param durationMs  How long to keep the app on the temp whitelist for (in milliseconds)
+     * @param packageName The package to add to the temp allowlist
+     * @param durationMs  How long to keep the app on the temp allowlist for (in milliseconds)
      * @param reasonCode one of {@link ReasonCode}, use {@link #REASON_UNKNOWN} if not sure.
      * @param reason a optional human readable reason string, could be null or empty string.
      * @deprecated Use {@link PowerExemptionManager#addToTemporaryAllowList(
@@ -463,10 +463,10 @@
     }
 
     /**
-     * Add an app to the temporary whitelist for a short amount of time.
+     * Add an app to the temporary allowlist for a short amount of time.
      *
-     * @param packageName The package to add to the temp whitelist
-     * @param durationMs  How long to keep the app on the temp whitelist for (in milliseconds)
+     * @param packageName The package to add to the temp allowlist
+     * @param durationMs  How long to keep the app on the temp allowlist for (in milliseconds)
      * @deprecated Use {@link PowerExemptionManager#addToTemporaryAllowList(
      *             String, int, String, long)} instead
      */
@@ -478,15 +478,15 @@
     }
 
     /**
-     * Add an app to the temporary whitelist for a short amount of time for a specific reason. The
-     * temporary whitelist is kept separately from the permanent whitelist and apps are
-     * automatically removed from the temporary whitelist after a predetermined amount of time.
+     * Add an app to the temporary allowlist for a short amount of time for a specific reason. The
+     * temporary allowlist is kept separately from the permanent allowlist and apps are
+     * automatically removed from the temporary allowlist after a predetermined amount of time.
      *
-     * @param packageName The package to add to the temp whitelist
-     * @param event       The reason to add the app to the temp whitelist
-     * @param reason      A human-readable reason explaining why the app is temp whitelisted. Only
+     * @param packageName The package to add to the temp allowlist
+     * @param event       The reason to add the app to the temp allowlist
+     * @param reason      A human-readable reason explaining why the app is temp allowlisted. Only
      *                    used for logging purposes. Could be null or empty string.
-     * @return The duration (in milliseconds) that the app is whitelisted for
+     * @return The duration (in milliseconds) that the app is allowlisted for
      * @deprecated Use {@link PowerExemptionManager#addToTemporaryAllowListForEvent(
      *             String, int, String, int)} instead
      */
@@ -499,16 +499,16 @@
     }
 
     /**
-     * Add an app to the temporary whitelist for a short amount of time for a specific reason. The
-     * temporary whitelist is kept separately from the permanent whitelist and apps are
-     * automatically removed from the temporary whitelist after a predetermined amount of time.
+     * Add an app to the temporary allowlist for a short amount of time for a specific reason. The
+     * temporary allowlist is kept separately from the permanent allowlist and apps are
+     * automatically removed from the temporary allowlist after a predetermined amount of time.
      *
-     * @param packageName The package to add to the temp whitelist
-     * @param event       The reason to add the app to the temp whitelist
+     * @param packageName The package to add to the temp allowlist
+     * @param event       The reason to add the app to the temp allowlist
      * @param reasonCode  one of {@link ReasonCode}, use {@link #REASON_UNKNOWN} if not sure.
-     * @param reason      A human-readable reason explaining why the app is temp whitelisted. Only
+     * @param reason      A human-readable reason explaining why the app is temp allowlisted. Only
      *                    used for logging purposes. Could be null or empty string.
-     * @return The duration (in milliseconds) that the app is whitelisted for
+     * @return The duration (in milliseconds) that the app is allowlisted for
      * @deprecated Use {@link PowerExemptionManager#addToTemporaryAllowListForEvent(
      *             String, int, String, int)} instead
      */
diff --git a/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java b/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java
index 220aa27..b96354c 100644
--- a/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java
+++ b/apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java
@@ -755,7 +755,7 @@
         private static final long DEFAULT_MIN_INTERVAL = 60 * 1000;
         private static final long DEFAULT_MAX_INTERVAL = 365 * INTERVAL_DAY;
         private static final long DEFAULT_MIN_WINDOW = 10 * 60 * 1000;
-        private static final long DEFAULT_ALLOW_WHILE_IDLE_WHITELIST_DURATION = 10 * 1000;
+        private static final long DEFAULT_ALLOW_WHILE_IDLE_ALLOWLIST_DURATION = 10 * 1000;
         private static final long DEFAULT_LISTENER_TIMEOUT = 5 * 1000;
         private static final int DEFAULT_MAX_ALARMS_PER_UID = 500;
         private static final long DEFAULT_APP_STANDBY_WINDOW = 60 * 60 * 1000;  // 1 hr
@@ -811,7 +811,7 @@
 
         // BroadcastOptions.setTemporaryAppWhitelistDuration() to use for FLAG_ALLOW_WHILE_IDLE.
         public long ALLOW_WHILE_IDLE_WHITELIST_DURATION
-                = DEFAULT_ALLOW_WHILE_IDLE_WHITELIST_DURATION;
+                = DEFAULT_ALLOW_WHILE_IDLE_ALLOWLIST_DURATION;
 
         // Direct alarm listener callback timeout
         public long LISTENER_TIMEOUT = DEFAULT_LISTENER_TIMEOUT;
@@ -1018,7 +1018,7 @@
                         case KEY_ALLOW_WHILE_IDLE_WHITELIST_DURATION:
                             ALLOW_WHILE_IDLE_WHITELIST_DURATION = properties.getLong(
                                     KEY_ALLOW_WHILE_IDLE_WHITELIST_DURATION,
-                                    DEFAULT_ALLOW_WHILE_IDLE_WHITELIST_DURATION);
+                                    DEFAULT_ALLOW_WHILE_IDLE_ALLOWLIST_DURATION);
                             updateAllowWhileIdleWhitelistDurationLocked();
                             break;
                         case KEY_LISTENER_TIMEOUT:
@@ -1635,7 +1635,7 @@
      * Check all alarms in {@link #mPendingBackgroundAlarms} and send the ones that are not
      * restricted.
      *
-     * This is only called when the power save whitelist changes, so it's okay to be slow.
+     * This is only called when the power save allowlist changes, so it's okay to be slow.
      */
     @GuardedBy("mLock")
     void sendAllUnrestrictedPendingBackgroundAlarmsLocked() {
@@ -2290,7 +2290,7 @@
             }
         }
 
-        // Sanity check the recurrence interval.  This will catch people who supply
+        // Validate the recurrence interval.  This will catch people who supply
         // seconds when the API expects milliseconds, or apps trying shenanigans
         // around intentional period overflow, etc.
         final long minInterval = mConstants.MIN_INTERVAL;
diff --git a/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java b/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java
index 109686d..e636f60 100644
--- a/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java
+++ b/apex/jobscheduler/service/java/com/android/server/job/JobServiceContext.java
@@ -456,6 +456,7 @@
                 if (DEBUG) {
                     Slog.d(TAG, job.getServiceComponent().getShortClassName() + " unavailable.");
                 }
+                mContext.unbindService(this);
                 mRunningJob = null;
                 mRunningJobWorkType = WORK_TYPE_NONE;
                 mRunningCallback = null;
diff --git a/apex/jobscheduler/service/java/com/android/server/usage/AppIdleHistory.java b/apex/jobscheduler/service/java/com/android/server/usage/AppIdleHistory.java
index fb342b9..913a76a 100644
--- a/apex/jobscheduler/service/java/com/android/server/usage/AppIdleHistory.java
+++ b/apex/jobscheduler/service/java/com/android/server/usage/AppIdleHistory.java
@@ -61,6 +61,7 @@
 import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.FileReader;
 import java.io.IOException;
@@ -802,6 +803,9 @@
                     }
                 }
             }
+        } catch (FileNotFoundException e) {
+            // Expected on first boot
+            Slog.d(TAG, "App idle file for user " + userId + " does not exist");
         } catch (IOException | XmlPullParserException e) {
             Slog.e(TAG, "Unable to read app idle file for user " + userId, e);
         } finally {
diff --git a/api/Android.bp b/api/Android.bp
index f5bafe8..c16bce5 100644
--- a/api/Android.bp
+++ b/api/Android.bp
@@ -60,14 +60,14 @@
 metalava_cmd = "$(location metalava)"
 // Silence reflection warnings. See b/168689341
 metalava_cmd += " -J--add-opens=java.base/java.util=ALL-UNNAMED "
-metalava_cmd += " --quiet --no-banner --format=v2 "
+metalava_cmd += " --quiet "
 
 genrule {
     name: "current-api-xml",
     tools: ["metalava"],
     srcs: [":frameworks-base-api-current.txt"],
     out: ["current.api"],
-    cmd: metalava_cmd + "-convert2xmlnostrip $(in) $(out)",
+    cmd: metalava_cmd + "signature-to-jdiff $(in) $(out)",
     visibility: ["//visibility:public"],
 }
 
diff --git a/api/StubLibraries.bp b/api/StubLibraries.bp
index ed5a8f2..9a0053f 100644
--- a/api/StubLibraries.bp
+++ b/api/StubLibraries.bp
@@ -217,13 +217,17 @@
 }
 
 java_defaults {
-    name: "android-non-updatable_defaults_stubs_current",
-    libs: ["stub-annotations"],
-    static_libs: ["framework-res-package-jar"], // Export package of framework-res
+    name: "android-non-updatable_defaults",
     sdk_version: "none",
     system_modules: "none",
     java_version: "1.8",
     compile_dex: true,
+}
+
+java_defaults {
+    name: "android-non-updatable_from_source_defaults",
+    libs: ["stub-annotations"],
+    static_libs: ["framework-res-package-jar"], // Export package of framework-res
     dist: {
         targets: ["sdk"],
         tag: ".jar",
@@ -233,7 +237,82 @@
 
 java_library {
     name: "android-non-updatable.stubs",
-    defaults: ["android-non-updatable_defaults_stubs_current"],
+    defaults: ["android-non-updatable_defaults"],
+    static_libs: [
+        "android-non-updatable.stubs.from-source",
+    ],
+    product_variables: {
+        build_from_text_stub: {
+            static_libs: [
+                "android-non-updatable.stubs.from-text",
+            ],
+            exclude_static_libs: [
+                "android-non-updatable.stubs.from-source",
+            ],
+        },
+    },
+}
+
+java_library {
+    name: "android-non-updatable.stubs.system",
+    defaults: ["android-non-updatable_defaults"],
+    static_libs: [
+        "android-non-updatable.stubs.system.from-source",
+    ],
+    product_variables: {
+        build_from_text_stub: {
+            static_libs: [
+                "android-non-updatable.stubs.system.from-text",
+            ],
+            exclude_static_libs: [
+                "android-non-updatable.stubs.system.from-source",
+            ],
+        },
+    },
+}
+
+java_library {
+    name: "android-non-updatable.stubs.module_lib",
+    defaults: ["android-non-updatable_defaults"],
+    static_libs: [
+        "android-non-updatable.stubs.module_lib.from-source",
+    ],
+    product_variables: {
+        build_from_text_stub: {
+            static_libs: [
+                "android-non-updatable.stubs.module_lib.from-text",
+            ],
+            exclude_static_libs: [
+                "android-non-updatable.stubs.module_lib.from-source",
+            ],
+        },
+    },
+}
+
+java_library {
+    name: "android-non-updatable.stubs.test",
+    defaults: ["android-non-updatable_defaults"],
+    static_libs: [
+        "android-non-updatable.stubs.test.from-source",
+    ],
+    product_variables: {
+        build_from_text_stub: {
+            static_libs: [
+                "android-non-updatable.stubs.test.from-text",
+            ],
+            exclude_static_libs: [
+                "android-non-updatable.stubs.test.from-source",
+            ],
+        },
+    },
+}
+
+java_library {
+    name: "android-non-updatable.stubs.from-source",
+    defaults: [
+        "android-non-updatable_defaults",
+        "android-non-updatable_from_source_defaults",
+    ],
     srcs: [":api-stubs-docs-non-updatable"],
     libs: ["all-modules-public-stubs"],
     dist: {
@@ -242,8 +321,11 @@
 }
 
 java_library {
-    name: "android-non-updatable.stubs.system",
-    defaults: ["android-non-updatable_defaults_stubs_current"],
+    name: "android-non-updatable.stubs.system.from-source",
+    defaults: [
+        "android-non-updatable_defaults",
+        "android-non-updatable_from_source_defaults",
+    ],
     srcs: [":system-api-stubs-docs-non-updatable"],
     libs: ["all-modules-system-stubs"],
     dist: {
@@ -252,8 +334,11 @@
 }
 
 java_library {
-    name: "android-non-updatable.stubs.module_lib",
-    defaults: ["android-non-updatable_defaults_stubs_current"],
+    name: "android-non-updatable.stubs.module_lib.from-source",
+    defaults: [
+        "android-non-updatable_defaults",
+        "android-non-updatable_from_source_defaults",
+    ],
     srcs: [":module-lib-api-stubs-docs-non-updatable"],
     libs: [
         "sdk_module-lib_current_framework-tethering",
@@ -270,8 +355,11 @@
 }
 
 java_library {
-    name: "android-non-updatable.stubs.test",
-    defaults: ["android-non-updatable_defaults_stubs_current"],
+    name: "android-non-updatable.stubs.test.from-source",
+    defaults: [
+        "android-non-updatable_defaults",
+        "android-non-updatable_from_source_defaults",
+    ],
     srcs: [":test-api-stubs-docs-non-updatable"],
     libs: ["all-modules-system-stubs"],
     dist: {
@@ -280,7 +368,7 @@
 }
 
 java_defaults {
-    name: "non_updatable_api_library_defaults",
+    name: "android-non-updatable_from_text_defaults",
     static_libs: ["framework-res-package-jar"],
     libs: ["stub-annotations"],
 }
@@ -291,8 +379,8 @@
     api_files: [
         ":non-updatable-current.txt",
     ],
-    defaults: ["non_updatable_api_library_defaults"],
-    dep_api_srcs: "android_stubs_current.from-text",
+    defaults: ["android-non-updatable_from_text_defaults"],
+    full_api_surface_stub: "android_stubs_current.from-text",
 }
 
 java_api_library {
@@ -302,8 +390,8 @@
         ":non-updatable-current.txt",
         ":non-updatable-system-current.txt",
     ],
-    defaults: ["non_updatable_api_library_defaults"],
-    dep_api_srcs: "android_system_stubs_current.from-text",
+    defaults: ["android-non-updatable_from_text_defaults"],
+    full_api_surface_stub: "android_system_stubs_current.from-text",
 }
 
 java_api_library {
@@ -314,8 +402,8 @@
         ":non-updatable-system-current.txt",
         ":non-updatable-test-current.txt",
     ],
-    defaults: ["non_updatable_api_library_defaults"],
-    dep_api_srcs: "android_test_stubs_current.from-text",
+    defaults: ["android-non-updatable_from_text_defaults"],
+    full_api_surface_stub: "android_test_stubs_current.from-text",
 }
 
 java_api_library {
@@ -326,8 +414,8 @@
         ":non-updatable-system-current.txt",
         ":non-updatable-module-lib-current.txt",
     ],
-    defaults: ["non_updatable_api_library_defaults"],
-    dep_api_srcs: "android_module_lib_stubs_current_full.from-text",
+    defaults: ["android-non-updatable_from_text_defaults"],
+    full_api_surface_stub: "android_module_lib_stubs_current_full.from-text",
 }
 
 java_defaults {
diff --git a/api/api.go b/api/api.go
index c568a45..e09be03 100644
--- a/api/api.go
+++ b/api/api.go
@@ -110,6 +110,7 @@
 	Api_surface         *string
 	Api_contributions   []string
 	Defaults_visibility []string
+	Previous_api        *string
 }
 
 type Bazel_module struct {
@@ -145,7 +146,7 @@
 	metalavaCmd := "$(location metalava)"
 	// Silence reflection warnings. See b/168689341
 	metalavaCmd += " -J--add-opens=java.base/java.util=ALL-UNNAMED "
-	metalavaCmd += " --quiet --no-banner --format=v2 "
+	metalavaCmd += " --quiet merge-signatures --format=v2 "
 
 	filename := txt.TxtFilename
 	if txt.Scope != "public" {
@@ -155,7 +156,7 @@
 	props.Name = proptools.StringPtr(ctx.ModuleName() + "-" + filename)
 	props.Tools = []string{"metalava"}
 	props.Out = []string{filename}
-	props.Cmd = proptools.StringPtr(metalavaCmd + "$(in) --api $(out)")
+	props.Cmd = proptools.StringPtr(metalavaCmd + "$(in) --out $(out)")
 	props.Srcs = append([]string{txt.BaseTxt}, createSrcs(txt.Modules, txt.ModuleTag)...)
 	props.Dists = []android.Dist{
 		{
@@ -359,6 +360,7 @@
 		props.Api_contributions = transformArray(
 			modules, "", fmt.Sprintf(".stubs.source%s.api.contribution", apiSuffix))
 		props.Defaults_visibility = []string{"//visibility:public"}
+		props.Previous_api = proptools.StringPtr(":android.api.public.latest")
 		ctx.CreateModule(java.DefaultsFactory, &props)
 	}
 }
diff --git a/cmds/backup/backup.cpp b/cmds/backup/backup.cpp
index 8d9b528..c2ce690 100644
--- a/cmds/backup/backup.cpp
+++ b/cmds/backup/backup.cpp
@@ -75,7 +75,7 @@
                 size_t dataSize;
                 err = reader.ReadEntityHeader(&key, &dataSize);
                 if (err == 0) {
-                    printf("   entity: %s (%zu bytes)\n", key.string(), dataSize);
+                    printf("   entity: %s (%zu bytes)\n", key.c_str(), dataSize);
                 } else {
                     printf("   Error reading entity header\n");
                 }
diff --git a/cmds/bmgr/src/com/android/commands/bmgr/Bmgr.java b/cmds/bmgr/src/com/android/commands/bmgr/Bmgr.java
index b6dc32a..9dedf70 100644
--- a/cmds/bmgr/src/com/android/commands/bmgr/Bmgr.java
+++ b/cmds/bmgr/src/com/android/commands/bmgr/Bmgr.java
@@ -192,7 +192,7 @@
         }
 
         if ("whitelist".equals(op)) {
-            doPrintWhitelist();
+            doPrintAllowlist();
             return;
         }
 
@@ -911,7 +911,7 @@
         }
     }
 
-    private void doPrintWhitelist() {
+    private void doPrintAllowlist() {
         try {
             final String[] whitelist = mBmgr.getTransportWhitelist();
             if (whitelist != null) {
diff --git a/cmds/bootanimation/Android.bp b/cmds/bootanimation/Android.bp
index 3534624..98767ee 100644
--- a/cmds/bootanimation/Android.bp
+++ b/cmds/bootanimation/Android.bp
@@ -74,4 +74,7 @@
         "libGLESv2",
         "libgui",
     ],
+    whole_static_libs: [
+        "libc++fs",
+    ],
 }
diff --git a/cmds/bootanimation/BootAnimation.cpp b/cmds/bootanimation/BootAnimation.cpp
index a8b6c0b..fd79a04 100644
--- a/cmds/bootanimation/BootAnimation.cpp
+++ b/cmds/bootanimation/BootAnimation.cpp
@@ -17,6 +17,7 @@
 #define LOG_NDEBUG 0
 #define LOG_TAG "BootAnimation"
 
+#include <filesystem>
 #include <vector>
 
 #include <stdint.h>
@@ -705,7 +706,7 @@
 
 bool BootAnimation::preloadAnimation() {
     findBootAnimationFile();
-    if (!mZipFileName.isEmpty()) {
+    if (!mZipFileName.empty()) {
         mAnimation = loadAnimation(mZipFileName);
         return (mAnimation != nullptr);
     }
@@ -818,7 +819,7 @@
 
     // We have no bootanimation file, so we use the stock android logo
     // animation.
-    if (mZipFileName.isEmpty()) {
+    if (mZipFileName.empty()) {
         ALOGD("No animation file");
         result = android();
     } else {
@@ -1269,10 +1270,10 @@
             continue;
         }
 
-        const String8 entryName(name);
-        const String8 path(entryName.getPathDir());
-        const String8 leaf(entryName.getPathLeaf());
-        if (leaf.size() > 0) {
+        const std::filesystem::path entryName(name);
+        const std::filesystem::path path(entryName.parent_path());
+        const std::filesystem::path leaf(entryName.filename());
+        if (!leaf.empty()) {
             if (entryName == CLOCK_FONT_ZIP_NAME) {
                 FileMap* map = zip->createEntryFileMap(entry);
                 if (map) {
@@ -1290,7 +1291,7 @@
             }
 
             for (size_t j = 0; j < pcount; j++) {
-                if (path == animation.parts[j].path) {
+                if (path.string() == animation.parts[j].path.c_str()) {
                     uint16_t method;
                     // supports only stored png files
                     if (zip->getEntryInfo(entry, &method, nullptr, nullptr, nullptr, nullptr, nullptr)) {
@@ -1307,7 +1308,7 @@
                                                         map->getDataLength());
                                 } else {
                                     Animation::Frame frame;
-                                    frame.name = leaf;
+                                    frame.name = leaf.c_str();
                                     frame.map = map;
                                     frame.trimWidth = animation.width;
                                     frame.trimHeight = animation.height;
@@ -1523,6 +1524,7 @@
     for (size_t i=0 ; i<pcount ; i++) {
         const Animation::Part& part(animation.parts[i]);
         const size_t fcount = part.frames.size();
+        glBindTexture(GL_TEXTURE_2D, 0);
 
         // Handle animation package
         if (part.animation != nullptr) {
@@ -1599,8 +1601,10 @@
                 if (r > 0) {
                     glBindTexture(GL_TEXTURE_2D, frame.tid);
                 } else {
-                    glGenTextures(1, &frame.tid);
-                    glBindTexture(GL_TEXTURE_2D, frame.tid);
+                    if (part.count != 1) {
+                        glGenTextures(1, &frame.tid);
+                        glBindTexture(GL_TEXTURE_2D, frame.tid);
+                    }
                     int w, h;
                     // Set decoding option to alpha unpremultiplied so that the R, G, B channels
                     // of transparent pixels are preserved.
diff --git a/cmds/idmap2/libidmap2/XmlParser.cpp b/cmds/idmap2/libidmap2/XmlParser.cpp
index 70822c8..f71e6b9 100644
--- a/cmds/idmap2/libidmap2/XmlParser.cpp
+++ b/cmds/idmap2/libidmap2/XmlParser.cpp
@@ -111,7 +111,7 @@
   switch (value.dataType) {
     case Res_value::TYPE_STRING: {
       if (auto str = parser.getStrings().string8ObjectAt(value.data); str.ok()) {
-        return std::string(str->string());
+        return std::string(str->c_str());
       }
       break;
     }
diff --git a/cmds/locksettings/Android.bp b/cmds/locksettings/Android.bp
index 5ee5824..ee31aed 100644
--- a/cmds/locksettings/Android.bp
+++ b/cmds/locksettings/Android.bp
@@ -21,8 +21,7 @@
     default_applicable_licenses: ["frameworks_base_license"],
 }
 
-java_binary {
+sh_binary {
     name: "locksettings",
-    wrapper: "locksettings.sh",
-    srcs: ["**/*.java"],
+    src: "locksettings.sh",
 }
diff --git a/cmds/locksettings/locksettings.sh b/cmds/locksettings/locksettings.sh
index 0ef4fa9..2f8d868 100755
--- a/cmds/locksettings/locksettings.sh
+++ b/cmds/locksettings/locksettings.sh
@@ -1,6 +1,2 @@
 #!/system/bin/sh
-# Script to start "locksettings" on the device
-#
-base=/system
-export CLASSPATH=$base/framework/locksettings.jar
-exec app_process $base/bin com.android.commands.locksettings.LockSettingsCmd "$@"
+cmd lock_settings "$@"
diff --git a/cmds/locksettings/src/com/android/commands/locksettings/LockSettingsCmd.java b/cmds/locksettings/src/com/android/commands/locksettings/LockSettingsCmd.java
deleted file mode 100644
index 7d9260a..0000000
--- a/cmds/locksettings/src/com/android/commands/locksettings/LockSettingsCmd.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License
- */
-
-package com.android.commands.locksettings;
-
-import android.os.ResultReceiver;
-import android.os.ServiceManager;
-import android.os.ShellCallback;
-
-import com.android.internal.os.BaseCommand;
-import com.android.internal.widget.ILockSettings;
-
-import java.io.FileDescriptor;
-import java.io.PrintStream;
-
-public final class LockSettingsCmd extends BaseCommand {
-
-    public static void main(String[] args) {
-        (new LockSettingsCmd()).run(args);
-    }
-
-    @Override
-    public void onShowUsage(PrintStream out) {
-        main(new String[] { "help" });
-    }
-
-    @Override
-    public void onRun() throws Exception {
-        ILockSettings lockSettings = ILockSettings.Stub.asInterface(
-                ServiceManager.getService("lock_settings"));
-        lockSettings.asBinder().shellCommand(FileDescriptor.in, FileDescriptor.out,
-                FileDescriptor.err, getRawArgs(), new ShellCallback(), new ResultReceiver(null) {});
-    }
-}
diff --git a/cmds/screencap/screencap.cpp b/cmds/screencap/screencap.cpp
index 863efff..c18b7ef 100644
--- a/cmds/screencap/screencap.cpp
+++ b/cmds/screencap/screencap.cpp
@@ -196,9 +196,6 @@
         return 1;
     }
 
-    void const* mapbase = MAP_FAILED;
-    ssize_t mapsize = -1;
-
     void* base = NULL;
 
     // setThreadPoolMaxThreadCount(0) actually tells the kernel it's
@@ -278,9 +275,6 @@
         }
     }
     close(fd);
-    if (mapbase != MAP_FAILED) {
-        munmap((void *)mapbase, mapsize);
-    }
 
     return 0;
 }
diff --git a/core/api/current.txt b/core/api/current.txt
index ce3a9d4..02be772 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -12736,6 +12736,7 @@
     field public static final String FEATURE_TELEPHONY_RADIO_ACCESS = "android.hardware.telephony.radio.access";
     field public static final String FEATURE_TELEPHONY_SUBSCRIPTION = "android.hardware.telephony.subscription";
     field @Deprecated public static final String FEATURE_TELEVISION = "android.hardware.type.television";
+    field public static final String FEATURE_THREAD_NETWORK = "android.hardware.thread_network";
     field public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen";
     field public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch";
     field public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct";
@@ -33544,7 +33545,7 @@
     method public boolean isInteractive();
     method public boolean isLowPowerStandbyEnabled();
     method public boolean isPowerSaveMode();
-    method public boolean isRebootingUserspaceSupported();
+    method @Deprecated public boolean isRebootingUserspaceSupported();
     method @Deprecated public boolean isScreenOn();
     method public boolean isSustainedPerformanceModeSupported();
     method public boolean isWakeLockLevelSupported(int);
@@ -33954,6 +33955,7 @@
     field public static final String DISALLOW_MICROPHONE_TOGGLE = "disallow_microphone_toggle";
     field public static final String DISALLOW_MODIFY_ACCOUNTS = "no_modify_accounts";
     field public static final String DISALLOW_MOUNT_PHYSICAL_MEDIA = "no_physical_media";
+    field public static final String DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO = "no_near_field_communication_radio";
     field public static final String DISALLOW_NETWORK_RESET = "no_network_reset";
     field public static final String DISALLOW_OUTGOING_BEAM = "no_outgoing_beam";
     field public static final String DISALLOW_OUTGOING_CALLS = "no_outgoing_calls";
diff --git a/core/api/module-lib-current.txt b/core/api/module-lib-current.txt
index c1f6219..7cfa1e3 100644
--- a/core/api/module-lib-current.txt
+++ b/core/api/module-lib-current.txt
@@ -14,6 +14,7 @@
 
   @UiContext public class Activity extends android.view.ContextThemeWrapper implements android.content.ComponentCallbacks2 android.view.KeyEvent.Callback android.view.LayoutInflater.Factory2 android.view.View.OnCreateContextMenuListener android.view.Window.Callback {
     method public final boolean addDumpable(@NonNull android.util.Dumpable);
+    method public final boolean isResumed();
   }
 
   public class ActivityManager {
@@ -95,6 +96,7 @@
     method @NonNull public android.os.IBinder getProcessToken();
     method @NonNull public android.os.UserHandle getUser();
     field public static final String PAC_PROXY_SERVICE = "pac_proxy";
+    field public static final String REMOTE_AUTH_SERVICE = "remote_auth";
     field public static final String TEST_NETWORK_SERVICE = "test_network";
   }
 
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index ace7d59..cf319c4 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -298,6 +298,7 @@
     field public static final String RECOVER_KEYSTORE = "android.permission.RECOVER_KEYSTORE";
     field public static final String REGISTER_CALL_PROVIDER = "android.permission.REGISTER_CALL_PROVIDER";
     field public static final String REGISTER_CONNECTION_MANAGER = "android.permission.REGISTER_CONNECTION_MANAGER";
+    field public static final String REGISTER_NSD_OFFLOAD_ENGINE = "android.permission.REGISTER_NSD_OFFLOAD_ENGINE";
     field public static final String REGISTER_SIM_SUBSCRIPTION = "android.permission.REGISTER_SIM_SUBSCRIPTION";
     field public static final String REGISTER_STATS_PULL_ATOM = "android.permission.REGISTER_STATS_PULL_ATOM";
     field public static final String REMOTE_DISPLAY_PROVIDER = "android.permission.REMOTE_DISPLAY_PROVIDER";
@@ -10746,7 +10747,7 @@
     field @RequiresPermission(android.Manifest.permission.MANAGE_LOW_POWER_STANDBY) public static final String ACTION_LOW_POWER_STANDBY_PORTS_CHANGED = "android.os.action.LOW_POWER_STANDBY_PORTS_CHANGED";
     field public static final int POWER_SAVE_MODE_TRIGGER_DYNAMIC = 1; // 0x1
     field public static final int POWER_SAVE_MODE_TRIGGER_PERCENTAGE = 0; // 0x0
-    field public static final String REBOOT_USERSPACE = "userspace";
+    field @Deprecated public static final String REBOOT_USERSPACE = "userspace";
     field public static final int SOUND_TRIGGER_MODE_ALL_DISABLED = 2; // 0x2
     field public static final int SOUND_TRIGGER_MODE_ALL_ENABLED = 0; // 0x0
     field public static final int SOUND_TRIGGER_MODE_CRITICAL_ONLY = 1; // 0x1
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index 91099cb..70377ab 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -3222,6 +3222,9 @@
     field @Deprecated protected int mCapabilities;
   }
 
+  public static class MmTelFeature.MmTelCapabilities extends android.telephony.ims.feature.ImsFeature.Capabilities {
+  }
+
 }
 
 package android.text {
@@ -3794,6 +3797,9 @@
     field public static final long CLEAR_SHOW_FORCED_FLAG_WHEN_LEAVING = 214016041L; // 0xcc1a029L
   }
 
+  public final class InsertModeGesture extends android.view.inputmethod.CancellableHandwritingGesture implements android.os.Parcelable {
+  }
+
 }
 
 package android.view.inspector {
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index 70a2e53..2590869 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -2039,7 +2039,7 @@
      * indicator that the activity became active and ready to receive input. This sometimes could
      * also be a transit state toward another resting state. For instance, an activity may be
      * relaunched to {@link #onPause} due to configuration changes and the activity was visible,
-     * but wasn’t the top-most activity of an activity task. {@link #onResume} is guaranteed to be
+     * but wasn't the top-most activity of an activity task. {@link #onResume} is guaranteed to be
      * called before {@link #onPause} in this case which honors the activity lifecycle policy and
      * the activity eventually rests in {@link #onPause}.
      *
@@ -2258,9 +2258,9 @@
      *
      * <p>An activity can never receive a new intent in the resumed state. You can count on
      * {@link #onResume} being called after this method, though not necessarily immediately after
-     * the completion this callback. If the activity was resumed, it will be paused and new intent
-     * will be delivered, followed by {@link #onResume}. If the activity wasn't in the resumed
-     * state, then new intent can be delivered immediately, with {@link #onResume()} called
+     * the completion of this callback. If the activity was resumed, it will be paused and new
+     * intent will be delivered, followed by {@link #onResume}. If the activity wasn't in the
+     * resumed state, then new intent can be delivered immediately, with {@link #onResume()} called
      * sometime later when activity becomes active again.
      *
      * <p>Note that {@link #getIntent} still returns the original Intent.  You
@@ -8915,6 +8915,7 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
     public final boolean isResumed() {
         return mResumed;
     }
diff --git a/core/java/android/app/OWNERS b/core/java/android/app/OWNERS
index f7d2afb..e1c45d9 100644
--- a/core/java/android/app/OWNERS
+++ b/core/java/android/app/OWNERS
@@ -63,10 +63,11 @@
 # Multiuser
 per-file *User* = file:/MULTIUSER_OWNERS
 
-# Notification, DND, Status bar
+# Notification, DND, Status bar, UiModeManager
 per-file *Notification* = file:/packages/SystemUI/OWNERS
 per-file *Zen* = file:/packages/SystemUI/OWNERS
 per-file *StatusBar* = file:/packages/SystemUI/OWNERS
+per-file *UiModeManager* = file:/packages/SystemUI/OWNERS
 
 # PackageManager
 per-file ApplicationPackageManager.java = file:/services/core/java/com/android/server/pm/OWNERS
diff --git a/core/java/android/app/admin/EnterprisePlatformSecurity_OWNERS b/core/java/android/app/admin/EnterprisePlatformSecurity_OWNERS
index 270cb18..62ad8c0 100644
--- a/core/java/android/app/admin/EnterprisePlatformSecurity_OWNERS
+++ b/core/java/android/app/admin/EnterprisePlatformSecurity_OWNERS
@@ -1,4 +1,3 @@
+file:EnterprisePlatform_OWNERS
 rubinxu@google.com
 pgrafov@google.com
-ayushsha@google.com
-alexkershaw@google.com #{LAST_RESORT_SUGGESTION}
\ No newline at end of file
diff --git a/core/java/android/app/admin/EnterprisePlatformTest_OWNERS b/core/java/android/app/admin/EnterprisePlatformTest_OWNERS
new file mode 100644
index 0000000..eb23a03
--- /dev/null
+++ b/core/java/android/app/admin/EnterprisePlatformTest_OWNERS
@@ -0,0 +1,5 @@
+# Bug template url: https://b.corp.google.com/issues/new?component=1337891&template=1814288
+# Assign bugs to aep-automated-tests@google.com
+
+file:EnterprisePlatform_OWNERS
+scottjonathan@google.com
\ No newline at end of file
diff --git a/core/java/android/app/admin/EnterprisePlatform_OWNERS b/core/java/android/app/admin/EnterprisePlatform_OWNERS
index 6ce25cc..4d1ed590 100644
--- a/core/java/android/app/admin/EnterprisePlatform_OWNERS
+++ b/core/java/android/app/admin/EnterprisePlatform_OWNERS
@@ -1,5 +1,2 @@
-# Assign bugs to android-enterprise-triage@google.com
-file:WorkDeviceExperience_OWNERS
-file:Provisioning_OWNERS
-file:WorkProfile_OWNERS
-file:EnterprisePlatformSecurity_OWNERS
\ No newline at end of file
+sandness@google.com #{LAST_RESORT_SUGGESTION}
+scottjonathan@google.com #{LAST_RESORT_SUGGESTION}
\ No newline at end of file
diff --git a/core/java/android/app/admin/OWNERS b/core/java/android/app/admin/OWNERS
index 10a5f14..308f1d6 100644
--- a/core/java/android/app/admin/OWNERS
+++ b/core/java/android/app/admin/OWNERS
@@ -1,5 +1,7 @@
 # Bug component: 142675
+# Assign bugs to device-policy-manager-triage@google.com
 
-file:EnterprisePlatform_OWNERS
+file:WorkDeviceExperience_OWNERS
+file:EnterprisePlatformSecurity_OWNERS
 
 yamasani@google.com #{LAST_RESORT_SUGGESTION}
\ No newline at end of file
diff --git a/core/java/android/app/admin/Provisioning_OWNERS b/core/java/android/app/admin/Provisioning_OWNERS
index 2e5c2df..fa0a1f0 100644
--- a/core/java/android/app/admin/Provisioning_OWNERS
+++ b/core/java/android/app/admin/Provisioning_OWNERS
@@ -1,5 +1,4 @@
 # Assign bugs to android-enterprise-triage@google.com
 mdb.ae-provisioning-reviews@google.com
-petuska@google.com #{LAST_RESORT_SUGGESTION}
-nupursn@google.com #{LAST_RESORT_SUGGESTION}
-shreyacsingh@google.com #{LAST_RESORT_SUGGESTION}
+file:EnterprisePlatform_OWNERS
+petuska@google.com #{LAST_RESORT_SUGGESTION}
\ No newline at end of file
diff --git a/core/java/android/app/admin/WorkDeviceExperience_OWNERS b/core/java/android/app/admin/WorkDeviceExperience_OWNERS
index 2033343..10ac59a 100644
--- a/core/java/android/app/admin/WorkDeviceExperience_OWNERS
+++ b/core/java/android/app/admin/WorkDeviceExperience_OWNERS
@@ -1,7 +1,5 @@
 # Assign bugs to android-enterprise-triage@google.com
 work-device-experience+reviews@google.com
-scottjonathan@google.com #{LAST_RESORT_SUGGESTION}
-eliselliott@google.com #{LAST_RESORT_SUGGESTION}
+file:EnterprisePlatform_OWNERS
 kholoudm@google.com #{LAST_RESORT_SUGGESTION}
 acjohnston@google.com #{LAST_RESORT_SUGGESTION}
-alexkershaw@google.com #{LAST_RESORT_SUGGESTION}
diff --git a/core/java/android/app/admin/WorkProfile_OWNERS b/core/java/android/app/admin/WorkProfile_OWNERS
index 260b672..e9bcce2 100644
--- a/core/java/android/app/admin/WorkProfile_OWNERS
+++ b/core/java/android/app/admin/WorkProfile_OWNERS
@@ -1,5 +1,3 @@
 # Assign bugs to android-enterprise-triage@google.com
-liahav@google.com
-olit@google.com
-scottjonathan@google.com #{LAST_RESORT_SUGGESTION}
-alexkershaw@google.com #{LAST_RESORT_SUGGESTION}
\ No newline at end of file
+file:EnterprisePlatform_OWNERS
+liahav@google.com
\ No newline at end of file
diff --git a/core/java/android/app/search/SearchSession.java b/core/java/android/app/search/SearchSession.java
index 0dbd81e..99b64a0 100644
--- a/core/java/android/app/search/SearchSession.java
+++ b/core/java/android/app/search/SearchSession.java
@@ -104,7 +104,7 @@
         mInterface = android.app.search.ISearchUiManager.Stub.asInterface(b);
         mSessionId = new SearchSessionId(
                 context.getPackageName() + ":" + UUID.randomUUID().toString(), context.getUserId());
-        // b/175527717 whitelist possible clients of this API
+        // b/175527717 allowlist possible clients of this API
         searchContext.setPackageName(context.getPackageName());
         try {
             mInterface.createSearchSession(searchContext, mSessionId, mToken);
diff --git a/core/java/android/companion/OWNERS b/core/java/android/companion/OWNERS
index 0348fe2..54d9c24 100644
--- a/core/java/android/companion/OWNERS
+++ b/core/java/android/companion/OWNERS
@@ -1,3 +1,5 @@
 evanxinchen@google.com
 guojing@google.com
-raphk@google.com
\ No newline at end of file
+jeremyns@google.com
+raphk@google.com
+yukl@google.com
\ No newline at end of file
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 06635ee..d7dcb88 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -592,7 +592,7 @@
     public static final int BIND_IMPORTANT_BACKGROUND = 0x00800000;
 
     /**
-     * @hide Flag for {@link #bindService}: allows application hosting service to manage whitelists
+     * @hide Flag for {@link #bindService}: allows application hosting service to manage allowlists
      * such as temporary allowing a {@code PendingIntent} to bypass Power Save mode.
      */
     public static final int BIND_ALLOW_WHITELIST_MANAGEMENT = 0x01000000;
@@ -6334,6 +6334,18 @@
 
     /**
      * Use with {@link #getSystemService(String)} to retrieve a
+     * {@link android.remoteauth.RemoteAuthManager} to discover,
+     * register and authenticate via remote authenticator  devices.
+     *
+     * @see #getSystemService(String)
+     * @see android.remoteauth.RemoteAuthManager
+     * @hide
+     */
+    @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
+    public static final String REMOTE_AUTH_SERVICE = "remote_auth";
+
+    /**
+     * Use with {@link #getSystemService(String)} to retrieve a
      * {@link android.app.ambientcontext.AmbientContextManager}.
      *
      * @see #getSystemService(String)
diff --git a/core/java/android/content/IntentSender.java b/core/java/android/content/IntentSender.java
index ccb53cf..406c79d 100644
--- a/core/java/android/content/IntentSender.java
+++ b/core/java/android/content/IntentSender.java
@@ -396,9 +396,9 @@
     }
 
     /** @hide */
-    public IntentSender(IIntentSender target, IBinder whitelistToken) {
+    public IntentSender(IIntentSender target, IBinder allowlistToken) {
         mTarget = target;
-        mWhitelistToken = whitelistToken;
+        mWhitelistToken = allowlistToken;
     }
 
     /** @hide */
diff --git a/core/java/android/content/om/IOverlayManager.aidl b/core/java/android/content/om/IOverlayManager.aidl
index a0f3d7a..122ab48 100644
--- a/core/java/android/content/om/IOverlayManager.aidl
+++ b/core/java/android/content/om/IOverlayManager.aidl
@@ -190,4 +190,15 @@
      * @throws SecurityException if the transaction failed
      */
     void commit(in OverlayManagerTransaction transaction);
+
+    /**
+     * Returns a String of a list of partitions from low priority to high.
+     */
+    String getPartitionOrder();
+
+    /**
+     * Returns a boolean which represent whether the partition list is sorted by default.
+     * If not then it should be sorted by /product/overlay/partition_order.xml.
+     */
+    boolean isDefaultPartitionOrder();
 }
diff --git a/core/java/android/content/pm/Checksum.java b/core/java/android/content/pm/Checksum.java
index ff17496..2096727 100644
--- a/core/java/android/content/pm/Checksum.java
+++ b/core/java/android/content/pm/Checksum.java
@@ -40,11 +40,11 @@
     /**
      * Root SHA256 hash of a 4K Merkle tree computed over all file bytes.
      * <a href="https://source.android.com/security/apksigning/v4">See APK Signature Scheme V4</a>.
-     * <a href="https://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git/tree/Documentation/filesystems/fsverity.rst">See fs-verity</a>.
+     * <a href="https://www.kernel.org/doc/html/latest/filesystems/fsverity.html">See fs-verity</a>.
      *
      * Recommended for all new applications.
      * Can be used by kernel to enforce authenticity and integrity of the APK.
-     * <a href="https://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git/tree/Documentation/filesystems/fsverity.rst#">See fs-verity for details</a>
+     * <a href="https://www.kernel.org/doc/html/latest/filesystems/fsverity.html">See fs-verity for details</a>
      *
      * @see PackageManager#requestChecksums
      */
diff --git a/core/java/android/content/pm/PackageInstaller.java b/core/java/android/content/pm/PackageInstaller.java
index 105b38a..ef26235 100644
--- a/core/java/android/content/pm/PackageInstaller.java
+++ b/core/java/android/content/pm/PackageInstaller.java
@@ -2369,6 +2369,8 @@
         public int requireUserAction = USER_ACTION_UNSPECIFIED;
         /** {@hide} */
         public boolean applicationEnabledSettingPersistent = false;
+        /** {@hide} */
+        public int developmentInstallFlags = 0;
 
         private final ArrayMap<String, Integer> mPermissionStates;
 
@@ -2418,6 +2420,7 @@
             requireUserAction = source.readInt();
             packageSource = source.readInt();
             applicationEnabledSettingPersistent = source.readBoolean();
+            developmentInstallFlags = source.readInt();
         }
 
         /** {@hide} */
@@ -2449,6 +2452,7 @@
             ret.requireUserAction = requireUserAction;
             ret.packageSource = packageSource;
             ret.applicationEnabledSettingPersistent = applicationEnabledSettingPersistent;
+            ret.developmentInstallFlags = developmentInstallFlags;
             return ret;
         }
 
@@ -3117,6 +3121,7 @@
             pw.printPair("rollbackDataPolicy", rollbackDataPolicy);
             pw.printPair("applicationEnabledSettingPersistent",
                     applicationEnabledSettingPersistent);
+            pw.printHexPair("developmentInstallFlags", developmentInstallFlags);
             pw.println();
         }
 
@@ -3158,6 +3163,7 @@
             dest.writeInt(requireUserAction);
             dest.writeInt(packageSource);
             dest.writeBoolean(applicationEnabledSettingPersistent);
+            dest.writeInt(developmentInstallFlags);
         }
 
         public static final Parcelable.Creator<SessionParams>
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 8fafb18..0f020fa 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -1436,6 +1436,16 @@
     public @interface InstallFlags {}
 
     /**
+     * Install flags that can only be used in development workflows (e.g. {@code adb install}).
+     * @hide
+     */
+    @IntDef(flag = true, prefix = { "INSTALL_DEVELOPMENT_" }, value = {
+            INSTALL_DEVELOPMENT_FORCE_NON_STAGED_APEX_UPDATE,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface DevelopmentInstallFlags {}
+
+    /**
      * Flag parameter for {@link #installPackage} to indicate that you want to
      * replace an already installed package, if one exists.
      *
@@ -1645,6 +1655,14 @@
      */
     public static final int INSTALL_FROM_MANAGED_USER_OR_PROFILE = 1 << 26;
 
+    /**
+     * Flag parameter for {@link #installPackage} to force a non-staged update of an APEX. This is
+     * a development-only feature and should not be used on end user devices.
+     *
+     * @hide
+     */
+    public static final int INSTALL_DEVELOPMENT_FORCE_NON_STAGED_APEX_UPDATE = 1;
+
     /** @hide */
     @IntDef(flag = true, value = {
             DONT_KILL_APP,
@@ -3598,6 +3616,14 @@
             "android.hardware.telephony.subscription";
 
     /**
+     * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}:
+     * The device is capable of communicating with other devices via
+     * <a href="https://www.threadgroup.org">Thread</a> networking protocol.
+     */
+    @SdkConstant(SdkConstantType.FEATURE)
+    public static final String FEATURE_THREAD_NETWORK = "android.hardware.thread_network";
+
+    /**
      * Feature for {@link #getSystemAvailableFeatures} and
      * {@link #hasSystemFeature}: The device is capable of communicating with
      * other devices via ultra wideband.
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 048289f..18611d8 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -1949,6 +1949,8 @@
         int type;
         boolean foundApp = false;
 
+        String pkgName = (pkg != null) ? pkg.packageName : "<unknown>";
+
         TypedArray sa = res.obtainAttributes(parser,
                 com.android.internal.R.styleable.AndroidManifest);
 
@@ -2218,14 +2220,14 @@
                     sa.recycle();
 
                     final int minSdkVersion = PackageParser.computeMinSdkVersion(minVers, minCode,
-                            SDK_VERSION, SDK_CODENAMES, outError);
+                            SDK_VERSION, SDK_CODENAMES, outError, pkgName);
                     if (minSdkVersion < 0) {
                         mParseError = PackageManager.INSTALL_FAILED_OLDER_SDK;
                         return null;
                     }
 
                     final int targetSdkVersion = PackageParser.computeTargetSdkVersion(targetVers,
-                            targetCode, SDK_CODENAMES, outError);
+                            targetCode, SDK_CODENAMES, outError, pkgName);
                     if (targetSdkVersion < 0) {
                         mParseError = PackageManager.INSTALL_FAILED_OLDER_SDK;
                         return null;
@@ -2610,13 +2612,15 @@
      * @param platformSdkCodenames array of allowed pre-release SDK codenames
      *                             for this platform
      * @param outError output array to populate with error, if applicable
+     * @param pkgName for debug logging
      * @return the targetSdkVersion to use at runtime, or -1 if the package is
      *         not compatible with this platform
      * @hide Exposed for unit testing only.
      */
     public static int computeTargetSdkVersion(@IntRange(from = 0) int targetVers,
             @Nullable String targetCode, @NonNull String[] platformSdkCodenames,
-            @NonNull String[] outError) {
+            @NonNull String[] outError,
+            String pkgName) {
         // If it's a release SDK, return the version number unmodified.
         if (targetCode == null) {
             return targetVers;
@@ -2628,6 +2632,15 @@
             return Build.VERSION_CODES.CUR_DEVELOPMENT;
         }
 
+        // TODO(b/294161396): add a check for a "true REL" flag.
+        if (platformSdkCodenames.length == 0
+                && Build.VERSION.KNOWN_CODENAMES.stream().max(String::compareTo).orElse("").equals(
+                targetCode)) {
+            Slog.w(TAG, "Package " + pkgName + " requires development platform " + targetCode
+                    + ", returning current version " + Build.VERSION.SDK_INT);
+            return Build.VERSION.SDK_INT;
+        }
+
         // Otherwise, we're looking at an incompatible pre-release SDK.
         if (platformSdkCodenames.length > 0) {
             outError[0] = "Requires development platform " + targetCode
@@ -2674,13 +2687,15 @@
      * @param platformSdkCodenames array of allowed prerelease SDK codenames
      *                             for this platform
      * @param outError output array to populate with error, if applicable
+     * @param pkgName for debug logging
      * @return the minSdkVersion to use at runtime, or -1 if the package is not
      *         compatible with this platform
      * @hide Exposed for unit testing only.
      */
     public static int computeMinSdkVersion(@IntRange(from = 1) int minVers,
             @Nullable String minCode, @IntRange(from = 1) int platformSdkVersion,
-            @NonNull String[] platformSdkCodenames, @NonNull String[] outError) {
+            @NonNull String[] platformSdkCodenames, @NonNull String[] outError,
+            String pkgName) {
         // If it's a release SDK, make sure we meet the minimum SDK requirement.
         if (minCode == null) {
             if (minVers <= platformSdkVersion) {
@@ -2699,6 +2714,15 @@
             return Build.VERSION_CODES.CUR_DEVELOPMENT;
         }
 
+        // TODO(b/294161396): add a check for a "true REL" flag.
+        if (platformSdkCodenames.length == 0
+                && Build.VERSION.KNOWN_CODENAMES.stream().max(String::compareTo).orElse("").equals(
+                minCode)) {
+            Slog.w(TAG, "Package " + pkgName + " requires min development platform " + minCode
+                    + ", returning current version " + Build.VERSION.SDK_INT);
+            return Build.VERSION.SDK_INT;
+        }
+
         // Otherwise, we're looking at an incompatible pre-release SDK.
         if (platformSdkCodenames.length > 0) {
             outError[0] = "Requires development platform " + minCode
diff --git a/core/java/android/content/pm/parsing/ApkLiteParseUtils.java b/core/java/android/content/pm/parsing/ApkLiteParseUtils.java
index 4f6bcb6..dcb1b7e 100644
--- a/core/java/android/content/pm/parsing/ApkLiteParseUtils.java
+++ b/core/java/android/content/pm/parsing/ApkLiteParseUtils.java
@@ -578,14 +578,14 @@
 
                 ParseResult<Integer> targetResult = FrameworkParsingPackageUtils.computeTargetSdkVersion(
                         targetVer, targetCode, SDK_CODENAMES, input,
-                        allowUnknownCodenames);
+                        allowUnknownCodenames, codePath);
                 if (targetResult.isError()) {
                     return input.error(targetResult);
                 }
                 targetSdkVersion = targetResult.getResult();
 
                 ParseResult<Integer> minResult = FrameworkParsingPackageUtils.computeMinSdkVersion(
-                        minVer, minCode, SDK_VERSION, SDK_CODENAMES, input);
+                        minVer, minCode, SDK_VERSION, SDK_CODENAMES, input, codePath);
                 if (minResult.isError()) {
                     return input.error(minResult);
                 }
diff --git a/core/java/android/content/pm/parsing/FrameworkParsingPackageUtils.java b/core/java/android/content/pm/parsing/FrameworkParsingPackageUtils.java
index 3e1c5bb..30e289f 100644
--- a/core/java/android/content/pm/parsing/FrameworkParsingPackageUtils.java
+++ b/core/java/android/content/pm/parsing/FrameworkParsingPackageUtils.java
@@ -293,11 +293,14 @@
      *                             {@code null} otherwise
      * @param platformSdkVersion   platform SDK version number, typically Build.VERSION.SDK_INT
      * @param platformSdkCodenames array of allowed prerelease SDK codenames for this platform
+     * @param input                parsing context
+     * @param pkgName              for debug logging
      * @return the minSdkVersion to use at runtime if successful
      */
     public static ParseResult<Integer> computeMinSdkVersion(@IntRange(from = 1) int minVers,
             @Nullable String minCode, @IntRange(from = 1) int platformSdkVersion,
-            @NonNull String[] platformSdkCodenames, @NonNull ParseInput input) {
+            @NonNull String[] platformSdkCodenames, @NonNull ParseInput input,
+            String pkgName) {
         // If it's a release SDK, make sure we meet the minimum SDK requirement.
         if (minCode == null) {
             if (minVers <= platformSdkVersion) {
@@ -316,6 +319,15 @@
             return input.success(Build.VERSION_CODES.CUR_DEVELOPMENT);
         }
 
+        // TODO(b/294161396): add a check for a "true REL" flag.
+        if (platformSdkCodenames.length == 0
+                && Build.VERSION.KNOWN_CODENAMES.stream().max(String::compareTo).orElse("").equals(
+                        minCode)) {
+            Slog.w(TAG, "Parsed package " + pkgName + " requires min development platform "
+                    + minCode + ", returning current version " + Build.VERSION.SDK_INT);
+            return input.success(Build.VERSION.SDK_INT);
+        }
+
         // Otherwise, we're looking at an incompatible pre-release SDK.
         if (platformSdkCodenames.length > 0) {
             return input.error(PackageManager.INSTALL_FAILED_OLDER_SDK,
@@ -358,29 +370,38 @@
      * @param platformSdkCodenames  array of allowed pre-release SDK codenames for this platform
      * @param allowUnknownCodenames allow unknown codenames, if true this method will accept unknown
      *                              (presumed to be future) codenames
+     * @param pkgName               for debug logging
      * @return the targetSdkVersion to use at runtime if successful
      */
     public static ParseResult<Integer> computeTargetSdkVersion(@IntRange(from = 0) int targetVers,
             @Nullable String targetCode, @NonNull String[] platformSdkCodenames,
-            @NonNull ParseInput input, boolean allowUnknownCodenames) {
+            @NonNull ParseInput input, boolean allowUnknownCodenames,
+            String pkgName) {
         // If it's a release SDK, return the version number unmodified.
         if (targetCode == null) {
             return input.success(targetVers);
         }
 
+        // TODO(b/294161396): add a check for a "true REL" flag.
+        // If it's a pre-release SDK and the codename matches this platform, it
+        // definitely targets this SDK.
+        if (matchTargetCode(platformSdkCodenames, targetCode)) {
+            return input.success(Build.VERSION_CODES.CUR_DEVELOPMENT);
+        }
+        if (platformSdkCodenames.length == 0
+                && Build.VERSION.KNOWN_CODENAMES.stream().max(String::compareTo).orElse("").equals(
+                        targetCode)) {
+            Slog.w(TAG, "Parsed package " + pkgName + " requires development platform " + targetCode
+                    + ", returning current version " + Build.VERSION.SDK_INT);
+            return input.success(Build.VERSION.SDK_INT);
+        }
+
         try {
             if (allowUnknownCodenames && UnboundedSdkLevel.isAtMost(targetCode)) {
                 return input.success(Build.VERSION_CODES.CUR_DEVELOPMENT);
             }
         } catch (IllegalArgumentException e) {
-            // isAtMost() throws it when encountering an older SDK codename
-            return input.error(PackageManager.INSTALL_FAILED_OLDER_SDK, e.getMessage());
-        }
-
-        // If it's a pre-release SDK and the codename matches this platform, it
-        // definitely targets this SDK.
-        if (matchTargetCode(platformSdkCodenames, targetCode)) {
-            return input.success(Build.VERSION_CODES.CUR_DEVELOPMENT);
+            return input.error(PackageManager.INSTALL_FAILED_OLDER_SDK, "Bad package SDK");
         }
 
         // Otherwise, we're looking at an incompatible pre-release SDK.
diff --git a/core/java/android/content/res/Resources.java b/core/java/android/content/res/Resources.java
index 885060f..7d72f24 100644
--- a/core/java/android/content/res/Resources.java
+++ b/core/java/android/content/res/Resources.java
@@ -54,6 +54,7 @@
 import android.graphics.drawable.DrawableInflater;
 import android.os.Build;
 import android.os.Bundle;
+import android.os.SystemClock;
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.AttributeSet;
@@ -133,6 +134,11 @@
     private static final Object sSync = new Object();
     private final Object mUpdateLock = new Object();
 
+    /**
+     * Controls whether we should preload resources during zygote init.
+     */
+    private static final boolean PRELOAD_RESOURCES = true;
+
     // Used by BridgeResources in layoutlib
     @UnsupportedAppUsage
     static Resources mSystem = null;
@@ -2691,6 +2697,98 @@
         }
     }
 
+    /**
+     * Load in commonly used resources, so they can be shared across processes.
+     *
+     * These tend to be a few Kbytes, but are frequently in the 20-40K range, and occasionally even
+     * larger.
+     * @hide
+     */
+    @UnsupportedAppUsage
+    public static void preloadResources() {
+        try {
+            final Resources sysRes = Resources.getSystem();
+            sysRes.startPreloading();
+            if (PRELOAD_RESOURCES) {
+                Log.i(TAG, "Preloading resources...");
+
+                long startTime = SystemClock.uptimeMillis();
+                TypedArray ar = sysRes.obtainTypedArray(
+                        com.android.internal.R.array.preloaded_drawables);
+                int numberOfEntries = preloadDrawables(sysRes, ar);
+                ar.recycle();
+                Log.i(TAG, "...preloaded " + numberOfEntries + " resources in "
+                        + (SystemClock.uptimeMillis() - startTime) + "ms.");
+
+                startTime = SystemClock.uptimeMillis();
+                ar = sysRes.obtainTypedArray(
+                        com.android.internal.R.array.preloaded_color_state_lists);
+                numberOfEntries = preloadColorStateLists(sysRes, ar);
+                ar.recycle();
+                Log.i(TAG, "...preloaded " + numberOfEntries + " resources in "
+                        + (SystemClock.uptimeMillis() - startTime) + "ms.");
+
+                if (sysRes.getBoolean(
+                        com.android.internal.R.bool.config_freeformWindowManagement)) {
+                    startTime = SystemClock.uptimeMillis();
+                    ar = sysRes.obtainTypedArray(
+                            com.android.internal.R.array.preloaded_freeform_multi_window_drawables);
+                    numberOfEntries = preloadDrawables(sysRes, ar);
+                    ar.recycle();
+                    Log.i(TAG, "...preloaded " + numberOfEntries + " resource in "
+                            + (SystemClock.uptimeMillis() - startTime) + "ms.");
+                }
+            }
+            sysRes.finishPreloading();
+        } catch (RuntimeException e) {
+            Log.w(TAG, "Failure preloading resources", e);
+        }
+    }
+
+    private static int preloadColorStateLists(Resources resources, TypedArray ar) {
+        final int numberOfEntries = ar.length();
+        for (int i = 0; i < numberOfEntries; i++) {
+            int id = ar.getResourceId(i, 0);
+
+            if (id != 0) {
+                if (resources.getColorStateList(id, null) == null) {
+                    throw new IllegalArgumentException(
+                            "Unable to find preloaded color resource #0x"
+                                    + Integer.toHexString(id)
+                                    + " (" + ar.getString(i) + ")");
+                }
+            }
+        }
+        return numberOfEntries;
+    }
+
+    private static int preloadDrawables(Resources resources, TypedArray ar) {
+        final int numberOfEntries = ar.length();
+        for (int i = 0; i < numberOfEntries; i++) {
+            int id = ar.getResourceId(i, 0);
+
+            if (id != 0) {
+                if (resources.getDrawable(id, null) == null) {
+                    throw new IllegalArgumentException(
+                            "Unable to find preloaded drawable resource #0x"
+                                    + Integer.toHexString(id)
+                                    + " (" + ar.getString(i) + ")");
+                }
+            }
+        }
+        return numberOfEntries;
+    }
+
+    /**
+     * Clear the cache when the framework resources packages is changed.
+     * @hide
+     */
+    @VisibleForTesting
+    public static void resetPreloadDrawableStateCache() {
+        ResourcesImpl.resetDrawableStateCache();
+        preloadResources();
+    }
+
     /** @hide */
     public void dump(PrintWriter pw, String prefix) {
         pw.println(prefix + "class=" + getClass());
diff --git a/core/java/android/content/res/ResourcesImpl.java b/core/java/android/content/res/ResourcesImpl.java
index 1fdfcd0..3ccfc6f 100644
--- a/core/java/android/content/res/ResourcesImpl.java
+++ b/core/java/android/content/res/ResourcesImpl.java
@@ -54,6 +54,7 @@
 import android.util.Xml;
 import android.view.DisplayAdjustments;
 
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.GrowingArrayUtils;
 
 import libcore.util.NativeAllocationRegistry;
@@ -163,6 +164,23 @@
     }
 
     /**
+     * Clear the cache when the framework resources packages is changed.
+     *
+     * It's only used in the test initial function instead of regular app behaviors. It doesn't
+     * guarantee the thread-safety so mark this with @VisibleForTesting.
+     */
+    @VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)
+    static void resetDrawableStateCache() {
+        synchronized (sSync) {
+            sPreloadedDrawables[0].clear();
+            sPreloadedDrawables[1].clear();
+            sPreloadedColorDrawables.clear();
+            sPreloadedComplexColors.clear();
+            sPreloaded = false;
+        }
+    }
+
+    /**
      * Creates a new ResourcesImpl object with CompatibilityInfo.
      *
      * @param assets Previously created AssetManager.
diff --git a/core/java/android/database/OWNERS b/core/java/android/database/OWNERS
index 7e19942..53f5bb0 100644
--- a/core/java/android/database/OWNERS
+++ b/core/java/android/database/OWNERS
@@ -1,3 +1,6 @@
+include /SQLITE_OWNERS
+
 omakoto@google.com
 jsharkey@android.com
 yamasani@google.com
+
diff --git a/core/java/android/database/sqlite/SQLiteDatabase.java b/core/java/android/database/sqlite/SQLiteDatabase.java
index c08294f..e14d8dc 100644
--- a/core/java/android/database/sqlite/SQLiteDatabase.java
+++ b/core/java/android/database/sqlite/SQLiteDatabase.java
@@ -890,7 +890,7 @@
      * Open the database according to the flags {@link #OPEN_READWRITE}
      * {@link #OPEN_READONLY} {@link #CREATE_IF_NECESSARY} and/or {@link #NO_LOCALIZED_COLLATORS}.
      *
-     * <p>Sets the locale of the database to the  the system's current locale.
+     * <p>Sets the locale of the database to the system's current locale.
      * Call {@link #setLocale} if you would like something else.</p>
      *
      * @param path to database file to open and/or create
@@ -936,7 +936,7 @@
      * Open the database according to the flags {@link #OPEN_READWRITE}
      * {@link #OPEN_READONLY} {@link #CREATE_IF_NECESSARY} and/or {@link #NO_LOCALIZED_COLLATORS}.
      *
-     * <p>Sets the locale of the database to the  the system's current locale.
+     * <p>Sets the locale of the database to the system's current locale.
      * Call {@link #setLocale} if you would like something else.</p>
      *
      * <p>Accepts input param: a concrete instance of {@link DatabaseErrorHandler} to be
@@ -1097,7 +1097,7 @@
      * Create a memory backed SQLite database.  Its contents will be destroyed
      * when the database is closed.
      *
-     * <p>Sets the locale of the database to the  the system's current locale.
+     * <p>Sets the locale of the database to the system's current locale.
      * Call {@link #setLocale} if you would like something else.</p>
      *
      * @param factory an optional factory class that is called to instantiate a
@@ -1116,7 +1116,7 @@
      * Create a memory backed SQLite database.  Its contents will be destroyed
      * when the database is closed.
      *
-     * <p>Sets the locale of the database to the  the system's current locale.
+     * <p>Sets the locale of the database to the system's current locale.
      * Call {@link #setLocale} if you would like something else.</p>
      * @param openParams configuration parameters that are used for opening SQLiteDatabase
      * @return a SQLiteDatabase instance
diff --git a/core/java/android/hardware/Camera.java b/core/java/android/hardware/Camera.java
index ccc39b6..0396443 100644
--- a/core/java/android/hardware/Camera.java
+++ b/core/java/android/hardware/Camera.java
@@ -41,11 +41,6 @@
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.ServiceManager;
-import android.renderscript.Allocation;
-import android.renderscript.Element;
-import android.renderscript.RSIllegalArgumentException;
-import android.renderscript.RenderScript;
-import android.renderscript.Type;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.Surface;
@@ -1007,132 +1002,6 @@
     private native final void _addCallbackBuffer(
                                 byte[] callbackBuffer, int msgType);
 
-    /**
-     * <p>Create a {@link android.renderscript RenderScript}
-     * {@link android.renderscript.Allocation Allocation} to use as a
-     * destination of preview callback frames. Use
-     * {@link #setPreviewCallbackAllocation setPreviewCallbackAllocation} to use
-     * the created Allocation as a destination for camera preview frames.</p>
-     *
-     * <p>The Allocation will be created with a YUV type, and its contents must
-     * be accessed within Renderscript with the {@code rsGetElementAtYuv_*}
-     * accessor methods. Its size will be based on the current
-     * {@link Parameters#getPreviewSize preview size} configured for this
-     * camera.</p>
-     *
-     * @param rs the RenderScript context for this Allocation.
-     * @param usage additional usage flags to set for the Allocation. The usage
-     *   flag {@link android.renderscript.Allocation#USAGE_IO_INPUT} will always
-     *   be set on the created Allocation, but additional flags may be provided
-     *   here.
-     * @return a new YUV-type Allocation with dimensions equal to the current
-     *   preview size.
-     * @throws RSIllegalArgumentException if the usage flags are not compatible
-     *   with an YUV Allocation.
-     * @see #setPreviewCallbackAllocation
-     * @hide
-     */
-    public final Allocation createPreviewAllocation(RenderScript rs, int usage)
-            throws RSIllegalArgumentException {
-        Parameters p = getParameters();
-        Size previewSize = p.getPreviewSize();
-        Type.Builder yuvBuilder = new Type.Builder(rs,
-                Element.createPixel(rs,
-                        Element.DataType.UNSIGNED_8,
-                        Element.DataKind.PIXEL_YUV));
-        // Use YV12 for wide compatibility. Changing this requires also
-        // adjusting camera service's format selection.
-        yuvBuilder.setYuvFormat(ImageFormat.YV12);
-        yuvBuilder.setX(previewSize.width);
-        yuvBuilder.setY(previewSize.height);
-
-        Allocation a = Allocation.createTyped(rs, yuvBuilder.create(),
-                usage | Allocation.USAGE_IO_INPUT);
-
-        return a;
-    }
-
-    /**
-     * <p>Set an {@link android.renderscript.Allocation Allocation} as the
-     * target of preview callback data. Use this method for efficient processing
-     * of camera preview data with RenderScript. The Allocation must be created
-     * with the {@link #createPreviewAllocation createPreviewAllocation }
-     * method.</p>
-     *
-     * <p>Setting a preview allocation will disable any active preview callbacks
-     * set by {@link #setPreviewCallback setPreviewCallback} or
-     * {@link #setPreviewCallbackWithBuffer setPreviewCallbackWithBuffer}, and
-     * vice versa. Using a preview allocation still requires an active standard
-     * preview target to be set, either with
-     * {@link #setPreviewTexture setPreviewTexture} or
-     * {@link #setPreviewDisplay setPreviewDisplay}.</p>
-     *
-     * <p>To be notified when new frames are available to the Allocation, use
-     * {@link android.renderscript.Allocation#setIoInputNotificationHandler Allocation.setIoInputNotificationHandler}. To
-     * update the frame currently accessible from the Allocation to the latest
-     * preview frame, call
-     * {@link android.renderscript.Allocation#ioReceive Allocation.ioReceive}.</p>
-     *
-     * <p>To disable preview into the Allocation, call this method with a
-     * {@code null} parameter.</p>
-     *
-     * <p>Once a preview allocation is set, the preview size set by
-     * {@link Parameters#setPreviewSize setPreviewSize} cannot be changed. If
-     * you wish to change the preview size, first remove the preview allocation
-     * by calling {@code setPreviewCallbackAllocation(null)}, then change the
-     * preview size, create a new preview Allocation with
-     * {@link #createPreviewAllocation createPreviewAllocation}, and set it as
-     * the new preview callback allocation target.</p>
-     *
-     * <p>If you are using the preview data to create video or still images,
-     * strongly consider using {@link android.media.MediaActionSound} to
-     * properly indicate image capture or recording start/stop to the user.</p>
-     *
-     * @param previewAllocation the allocation to use as destination for preview
-     * @throws IOException if configuring the camera to use the Allocation for
-     *   preview fails.
-     * @throws IllegalArgumentException if the Allocation's dimensions or other
-     *   parameters don't meet the requirements.
-     * @see #createPreviewAllocation
-     * @see #setPreviewCallback
-     * @see #setPreviewCallbackWithBuffer
-     * @hide
-     */
-    public final void setPreviewCallbackAllocation(Allocation previewAllocation)
-            throws IOException {
-        Surface previewSurface = null;
-        if (previewAllocation != null) {
-             Parameters p = getParameters();
-             Size previewSize = p.getPreviewSize();
-             if (previewSize.width != previewAllocation.getType().getX() ||
-                     previewSize.height != previewAllocation.getType().getY()) {
-                 throw new IllegalArgumentException(
-                     "Allocation dimensions don't match preview dimensions: " +
-                     "Allocation is " +
-                     previewAllocation.getType().getX() +
-                     ", " +
-                     previewAllocation.getType().getY() +
-                     ". Preview is " + previewSize.width + ", " +
-                     previewSize.height);
-             }
-             if ((previewAllocation.getUsage() &
-                             Allocation.USAGE_IO_INPUT) == 0) {
-                 throw new IllegalArgumentException(
-                     "Allocation usage does not include USAGE_IO_INPUT");
-             }
-             if (previewAllocation.getType().getElement().getDataKind() !=
-                     Element.DataKind.PIXEL_YUV) {
-                 throw new IllegalArgumentException(
-                     "Allocation is not of a YUV type");
-             }
-             previewSurface = previewAllocation.getSurface();
-             mUsingPreviewAllocation = true;
-         } else {
-             mUsingPreviewAllocation = false;
-         }
-         setPreviewCallbackSurface(previewSurface);
-    }
-
     private native final void setPreviewCallbackSurface(Surface s);
 
     private class EventHandler extends Handler
diff --git a/core/java/android/hardware/camera2/CameraDevice.java b/core/java/android/hardware/camera2/CameraDevice.java
index 99b297a..65fc1c6 100644
--- a/core/java/android/hardware/camera2/CameraDevice.java
+++ b/core/java/android/hardware/camera2/CameraDevice.java
@@ -540,14 +540,6 @@
      *   or configuring it to use one of the supported
      *   {@link android.media.CamcorderProfile CamcorderProfiles}.</li>
      *
-     * <li>For efficient YUV processing with {@link android.renderscript}:
-     *   Create a RenderScript
-     *   {@link android.renderscript.Allocation Allocation} with a supported YUV
-     *   type, the IO_INPUT flag, and one of the sizes returned by
-     *   {@link StreamConfigurationMap#getOutputSizes(Class) getOutputSizes(Allocation.class)},
-     *   Then obtain the Surface with
-     *   {@link android.renderscript.Allocation#getSurface}.</li>
-     *
      * <li>For access to RAW, uncompressed YUV, or compressed JPEG data in the application: Create an
      *   {@link android.media.ImageReader} object with one of the supported output formats given by
      *   {@link StreamConfigurationMap#getOutputFormats()}, setting its size to one of the
diff --git a/core/java/android/hardware/camera2/camera_platform.aconfig b/core/java/android/hardware/camera2/camera_platform.aconfig
new file mode 100644
index 0000000..67f6300
--- /dev/null
+++ b/core/java/android/hardware/camera2/camera_platform.aconfig
@@ -0,0 +1,8 @@
+package: "com.android.hardware.camera2"
+
+flag {
+     namespace: "camera_platform"
+     name: "initial_test_flag"
+     description: "Flag infrastructure test flag"
+     bug: "292631208"
+}
diff --git a/core/java/android/hardware/camera2/impl/CameraAdvancedExtensionSessionImpl.java b/core/java/android/hardware/camera2/impl/CameraAdvancedExtensionSessionImpl.java
index 65d4b43..f078f66 100644
--- a/core/java/android/hardware/camera2/impl/CameraAdvancedExtensionSessionImpl.java
+++ b/core/java/android/hardware/camera2/impl/CameraAdvancedExtensionSessionImpl.java
@@ -265,7 +265,7 @@
         List<CameraOutputConfig> outputConfigs = sessionConfig.outputConfigs;
         ArrayList<OutputConfiguration> outputList = new ArrayList<>();
         for (CameraOutputConfig output : outputConfigs) {
-            Surface outputSurface = initializeSurfrace(output);
+            Surface outputSurface = initializeSurface(output);
             if (outputSurface == null) {
                 continue;
             }
@@ -278,7 +278,7 @@
             if ((output.sharedSurfaceConfigs != null) && !output.sharedSurfaceConfigs.isEmpty()) {
                 cameraOutput.enableSurfaceSharing();
                 for (CameraOutputConfig sharedOutputConfig : output.sharedSurfaceConfigs) {
-                    Surface sharedSurface = initializeSurfrace(sharedOutputConfig);
+                    Surface sharedSurface = initializeSurface(sharedOutputConfig);
                     if (sharedSurface == null) {
                         continue;
                     }
@@ -1156,7 +1156,7 @@
         return ret;
     }
 
-    private Surface initializeSurfrace(CameraOutputConfig output) {
+    private Surface initializeSurface(CameraOutputConfig output) {
         switch(output.type) {
             case CameraOutputConfig.TYPE_SURFACE:
                 if (output.surface == null) {
diff --git a/core/java/android/hardware/camera2/impl/CameraExtensionSessionImpl.java b/core/java/android/hardware/camera2/impl/CameraExtensionSessionImpl.java
index 9ebef0b..6f025bd 100644
--- a/core/java/android/hardware/camera2/impl/CameraExtensionSessionImpl.java
+++ b/core/java/android/hardware/camera2/impl/CameraExtensionSessionImpl.java
@@ -2095,10 +2095,10 @@
             HashMap<Integer, Pair<Image, TotalCaptureResult>> captureMap, Integer jpegOrientation,
             Byte jpegQuality) {
         ArrayList<CaptureBundle> ret = new ArrayList<>();
-        for (Integer stagetId : captureMap.keySet()) {
-            Pair<Image, TotalCaptureResult> entry = captureMap.get(stagetId);
+        for (Integer stageId : captureMap.keySet()) {
+            Pair<Image, TotalCaptureResult> entry = captureMap.get(stageId);
             CaptureBundle bundle = new CaptureBundle();
-            bundle.stage = stagetId;
+            bundle.stage = stageId;
             bundle.captureImage = initializeParcelImage(entry.first);
             bundle.sequenceId = entry.second.getSequenceId();
             bundle.captureResult = entry.second.getNativeMetadata();
diff --git a/core/java/android/hardware/camera2/params/StreamConfigurationMap.java b/core/java/android/hardware/camera2/params/StreamConfigurationMap.java
index aabe149..fac64da 100644
--- a/core/java/android/hardware/camera2/params/StreamConfigurationMap.java
+++ b/core/java/android/hardware/camera2/params/StreamConfigurationMap.java
@@ -509,8 +509,6 @@
      * Recommended for recording video (simple to use)
      * <li>{@link android.media.MediaCodec} -
      * Recommended for recording video (more complicated to use, with more flexibility)
-     * <li>{@link android.renderscript.Allocation} -
-     * Recommended for image processing with {@link android.renderscript RenderScript}
      * <li>{@link android.view.SurfaceHolder} -
      * Recommended for low-power camera preview with {@link android.view.SurfaceView}
      * <li>{@link android.graphics.SurfaceTexture} -
diff --git a/core/java/android/inputmethodservice/OWNERS b/core/java/android/inputmethodservice/OWNERS
index d7db7c7..9805ce8 100644
--- a/core/java/android/inputmethodservice/OWNERS
+++ b/core/java/android/inputmethodservice/OWNERS
@@ -3,4 +3,5 @@
 
 include /services/core/java/com/android/server/inputmethod/OWNERS
 
-per-file *InlineSuggestion* = file:/core/java/android/service/autofill/OWNERS
+# Bug component: 1195602 = per-file *InlineSuggestion*
+per-file *InlineSuggestion* = file:/core/java/android/widget/inline/OWNERS
diff --git a/core/java/android/net/OWNERS b/core/java/android/net/OWNERS
index b989488..feeef55 100644
--- a/core/java/android/net/OWNERS
+++ b/core/java/android/net/OWNERS
@@ -5,3 +5,4 @@
 per-file **IpSec* = file:/services/core/java/com/android/server/vcn/OWNERS
 per-file SSL*,Uri*,Url* = prb@google.com,oth@google.com,narayan@google.com,ngeoffray@google.com
 per-file SntpClient* = file:/services/core/java/com/android/server/timedetector/OWNERS
+per-file Uri.java,Uri.aidl = varunshah@google.com
diff --git a/core/java/android/net/VpnService.java b/core/java/android/net/VpnService.java
index 1ae1b05..37bd67a 100644
--- a/core/java/android/net/VpnService.java
+++ b/core/java/android/net/VpnService.java
@@ -537,8 +537,15 @@
         }
 
         /**
-         * Sets an HTTP proxy for the VPN network. This proxy is only a recommendation
-         * and it is possible that some apps will ignore it. PAC proxies are not supported.
+         * Sets an HTTP proxy for the VPN network.
+         * <p class="note">This proxy is only a recommendation and it is possible that some apps
+         * will ignore it.
+         * <p class="note">PAC proxies are not supported over VPNs.
+         * <p class="note">Apps that do use the proxy cannot distinguish between routes handled
+         * and not handled by the VPN and will try to access HTTP resources over the proxy
+         * regardless of the destination. In practice this means using a proxy with a split
+         * tunnel generally won't work as expected, because HTTP accesses on routes not handled by
+         * the VPN will not reach as the proxy won't be available outside of the VPN network.
          */
         @NonNull
         public Builder setHttpProxy(@NonNull ProxyInfo proxyInfo) {
diff --git a/core/java/android/nfc/NfcAdapter.java b/core/java/android/nfc/NfcAdapter.java
index 9e97216..a9eb672 100644
--- a/core/java/android/nfc/NfcAdapter.java
+++ b/core/java/android/nfc/NfcAdapter.java
@@ -26,8 +26,6 @@
 import android.annotation.SystemApi;
 import android.annotation.UserIdInt;
 import android.app.Activity;
-import android.app.ActivityThread;
-import android.app.OnActivityPausedListener;
 import android.app.PendingIntent;
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
@@ -602,6 +600,17 @@
         return offHostSE;
     }
 
+    private static void retrieveServiceRegisterer() {
+        if (sServiceRegisterer == null) {
+            NfcServiceManager manager = NfcFrameworkInitializer.getNfcServiceManager();
+            if (manager == null) {
+                Log.e(TAG, "NfcServiceManager is null");
+                throw new UnsupportedOperationException();
+            }
+            sServiceRegisterer = manager.getNfcManagerServiceRegisterer();
+        }
+    }
+
     /**
      * Returns the NfcAdapter for application context,
      * or throws if NFC is not available.
@@ -629,12 +638,7 @@
                 Log.v(TAG, "this device does not have NFC support");
                 throw new UnsupportedOperationException();
             }
-            NfcServiceManager manager = NfcFrameworkInitializer.getNfcServiceManager();
-            if (manager == null) {
-                Log.e(TAG, "NfcServiceManager is null");
-                throw new UnsupportedOperationException();
-            }
-            sServiceRegisterer = manager.getNfcManagerServiceRegisterer();
+            retrieveServiceRegisterer();
             sService = getServiceInterface();
             if (sService == null) {
                 Log.e(TAG, "could not retrieve NFC service");
@@ -644,6 +648,7 @@
                 try {
                     sTagService = sService.getNfcTagInterface();
                 } catch (RemoteException e) {
+                    sTagService = null;
                     Log.e(TAG, "could not retrieve NFC Tag service");
                     throw new UnsupportedOperationException();
                 }
@@ -652,12 +657,14 @@
                 try {
                     sNfcFCardEmulationService = sService.getNfcFCardEmulationInterface();
                 } catch (RemoteException e) {
+                    sNfcFCardEmulationService = null;
                     Log.e(TAG, "could not retrieve NFC-F card emulation service");
                     throw new UnsupportedOperationException();
                 }
                 try {
                     sCardEmulationService = sService.getNfcCardEmulationInterface();
                 } catch (RemoteException e) {
+                    sCardEmulationService = null;
                     Log.e(TAG, "could not retrieve card emulation service");
                     throw new UnsupportedOperationException();
                 }
@@ -705,11 +712,13 @@
             throw new IllegalArgumentException(
                     "context not associated with any application (using a mock context?)");
         }
-
-        if (sIsInitialized && sServiceRegisterer.tryGet() == null) {
-            synchronized (NfcAdapter.class) {
-                /* Stale sService pointer */
-                if (sIsInitialized) sIsInitialized = false;
+        retrieveServiceRegisterer();
+        if (sServiceRegisterer.tryGet() == null) {
+            if (sIsInitialized) {
+                synchronized (NfcAdapter.class) {
+                    /* Stale sService pointer */
+                    if (sIsInitialized) sIsInitialized = false;
+                }
             }
             return null;
         }
@@ -841,30 +850,54 @@
         // assigning to sService is not thread-safe, but this is best-effort code
         // and on a well-behaved system should never happen
         sService = service;
-        try {
-            sTagService = service.getNfcTagInterface();
-        } catch (RemoteException ee) {
-            Log.e(TAG, "could not retrieve NFC tag service during service recovery");
-            // nothing more can be done now, sService is still stale, we'll hit
-            // this recovery path again later
-            return;
+        if (sHasNfcFeature) {
+            try {
+                sTagService = service.getNfcTagInterface();
+            } catch (RemoteException ee) {
+                sTagService = null;
+                Log.e(TAG, "could not retrieve NFC tag service during service recovery");
+                // nothing more can be done now, sService is still stale, we'll hit
+                // this recovery path again later
+                return;
+            }
         }
 
-        try {
-            sCardEmulationService = service.getNfcCardEmulationInterface();
-        } catch (RemoteException ee) {
-            Log.e(TAG, "could not retrieve NFC card emulation service during service recovery");
-        }
+        if (sHasCeFeature) {
+            try {
+                sCardEmulationService = service.getNfcCardEmulationInterface();
+            } catch (RemoteException ee) {
+                sCardEmulationService = null;
+                Log.e(TAG,
+                        "could not retrieve NFC card emulation service during service recovery");
+            }
 
-        try {
-            sNfcFCardEmulationService = service.getNfcFCardEmulationInterface();
-        } catch (RemoteException ee) {
-            Log.e(TAG, "could not retrieve NFC-F card emulation service during service recovery");
+            try {
+                sNfcFCardEmulationService = service.getNfcFCardEmulationInterface();
+            } catch (RemoteException ee) {
+                sNfcFCardEmulationService = null;
+                Log.e(TAG,
+                        "could not retrieve NFC-F card emulation service during service recovery");
+            }
         }
 
         return;
     }
 
+    private boolean isCardEmulationEnabled() {
+        if (sHasCeFeature) {
+            return (sCardEmulationService != null || sNfcFCardEmulationService != null);
+        }
+        return false;
+    }
+
+    private boolean isTagReadingEnabled() {
+        if (sHasNfcFeature) {
+            return sTagService != null;
+        }
+        return false;
+    }
+
+
     /**
      * Return true if this NFC Adapter has any features enabled.
      *
@@ -878,8 +911,9 @@
      * @return true if this NFC Adapter has any features enabled
      */
     public boolean isEnabled() {
+        boolean serviceState = false;
         try {
-            return sService.getState() == STATE_ON;
+            serviceState = sService.getState() == STATE_ON;
         } catch (RemoteException e) {
             attemptDeadServiceRecovery(e);
             // Try one more time
@@ -888,12 +922,12 @@
                 return false;
             }
             try {
-                return sService.getState() == STATE_ON;
+                serviceState = sService.getState() == STATE_ON;
             } catch (RemoteException ee) {
                 Log.e(TAG, "Failed to recover NFC Service.");
             }
-            return false;
         }
+        return serviceState && (isTagReadingEnabled() || isCardEmulationEnabled());
     }
 
     /**
@@ -1473,17 +1507,11 @@
         if (activity == null || intent == null) {
             throw new NullPointerException();
         }
-        if (!activity.isResumed()) {
-            throw new IllegalStateException("Foreground dispatch can only be enabled " +
-                    "when your activity is resumed");
-        }
         try {
             TechListParcel parcel = null;
             if (techLists != null && techLists.length > 0) {
                 parcel = new TechListParcel(techLists);
             }
-            ActivityThread.currentActivityThread().registerOnActivityPausedListener(activity,
-                    mForegroundDispatchListener);
             sService.setForegroundDispatch(intent, filters, parcel);
         } catch (RemoteException e) {
             attemptDeadServiceRecovery(e);
@@ -1511,25 +1539,8 @@
                 throw new UnsupportedOperationException();
             }
         }
-        ActivityThread.currentActivityThread().unregisterOnActivityPausedListener(activity,
-                mForegroundDispatchListener);
-        disableForegroundDispatchInternal(activity, false);
-    }
-
-    OnActivityPausedListener mForegroundDispatchListener = new OnActivityPausedListener() {
-        @Override
-        public void onPaused(Activity activity) {
-            disableForegroundDispatchInternal(activity, true);
-        }
-    };
-
-    void disableForegroundDispatchInternal(Activity activity, boolean force) {
         try {
             sService.setForegroundDispatch(null, null, null);
-            if (!force && !activity.isResumed()) {
-                throw new IllegalStateException("You must disable foreground dispatching " +
-                        "while your activity is still resumed");
-            }
         } catch (RemoteException e) {
             attemptDeadServiceRecovery(e);
         }
diff --git a/core/java/android/nfc/cardemulation/CardEmulation.java b/core/java/android/nfc/cardemulation/CardEmulation.java
index ac3344e..4909b08 100644
--- a/core/java/android/nfc/cardemulation/CardEmulation.java
+++ b/core/java/android/nfc/cardemulation/CardEmulation.java
@@ -594,9 +594,6 @@
         if (activity == null || service == null) {
             throw new NullPointerException("activity or service or category is null");
         }
-        if (!activity.isResumed()) {
-            throw new IllegalArgumentException("Activity must be resumed.");
-        }
         try {
             return sService.setPreferredService(service);
         } catch (RemoteException e) {
@@ -629,9 +626,6 @@
         if (activity == null) {
             throw new NullPointerException("activity is null");
         }
-        if (!activity.isResumed()) {
-            throw new IllegalArgumentException("Activity must be resumed.");
-        }
         try {
             return sService.unsetPreferredService();
         } catch (RemoteException e) {
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index a861489..f40efc8 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -943,16 +943,19 @@
      * @hide
      */
     @VisibleForTesting
-    public final @NonNull String getTransactionTraceName(int transactionCode) {
+    public final @Nullable String getTransactionTraceName(int transactionCode) {
+        final boolean isInterfaceUserDefined = getMaxTransactionId() == 0;
         if (mTransactionTraceNames == null) {
-            final int highestId = Math.min(getMaxTransactionId(), TRANSACTION_TRACE_NAME_ID_LIMIT);
+            final int highestId = isInterfaceUserDefined ? TRANSACTION_TRACE_NAME_ID_LIMIT
+                    : Math.min(getMaxTransactionId(), TRANSACTION_TRACE_NAME_ID_LIMIT);
             mSimpleDescriptor = getSimpleDescriptor();
             mTransactionTraceNames = new AtomicReferenceArray(highestId + 1);
         }
 
-        final int index = transactionCode - FIRST_CALL_TRANSACTION;
-        if (index < 0 || index >= mTransactionTraceNames.length()) {
-            return mSimpleDescriptor + "#" + transactionCode;
+        final int index = isInterfaceUserDefined
+                ? transactionCode : transactionCode - FIRST_CALL_TRANSACTION;
+        if (index >= mTransactionTraceNames.length() || index < 0) {
+            return null;
         }
 
         String transactionTraceName = mTransactionTraceNames.getAcquire(index);
@@ -1317,19 +1320,9 @@
         final boolean hasFullyQualifiedName = getMaxTransactionId() > 0;
         final String transactionTraceName;
 
-        if (tagEnabled && hasFullyQualifiedName) {
+        if (tagEnabled) {
             // If tracing enabled and we have a fully qualified name, fetch the name
             transactionTraceName = getTransactionTraceName(code);
-        } else if (tagEnabled && isStackTrackingEnabled()) {
-            // If tracing is enabled and we *don't* have a fully qualified name, fetch the
-            // 'best effort' name only for stack tracking. This works around noticeable perf impact
-            // on low latency binder calls (<100us). The tracing call itself is between (1-10us) and
-            // the perf impact can be quite noticeable while benchmarking such binder calls.
-            // The primary culprits are ContentProviders and Cursors which convenienty don't
-            // autogenerate their AIDL and hence will not have a fully qualified name.
-            //
-            // TODO(b/253426478): Relax this constraint after a more robust fix
-            transactionTraceName = getTransactionTraceName(code);
         } else {
             transactionTraceName = null;
         }
diff --git a/core/java/android/os/Build.java b/core/java/android/os/Build.java
index eb471705..509c3b8 100755
--- a/core/java/android/os/Build.java
+++ b/core/java/android/os/Build.java
@@ -1560,7 +1560,7 @@
         String attestProp = getString(
                 TextUtils.formatSimple("ro.product.%s_for_attestation", property));
         return attestProp.equals(UNKNOWN)
-                ? getString(TextUtils.formatSimple("ro.product.vendor.%s", property)) : UNKNOWN;
+                ? getString(TextUtils.formatSimple("ro.product.vendor.%s", property)) : attestProp;
     }
 
     private static String[] getStringList(String property, String separator) {
diff --git a/core/java/android/os/DropBoxManager.java b/core/java/android/os/DropBoxManager.java
index 403f55c..cf35460 100644
--- a/core/java/android/os/DropBoxManager.java
+++ b/core/java/android/os/DropBoxManager.java
@@ -364,7 +364,7 @@
     }
 
     /**
-     * Checks any blacklists (set in system settings) to see whether a certain
+     * Checks any denylists (set in system settings) to see whether a certain
      * tag is allowed.  Entries with disabled tags will be dropped immediately,
      * so you can save the work of actually constructing and sending the data.
      *
diff --git a/core/java/android/os/Handler.java b/core/java/android/os/Handler.java
index ceaf337..22d6fcd 100644
--- a/core/java/android/os/Handler.java
+++ b/core/java/android/os/Handler.java
@@ -119,7 +119,7 @@
      *   crashes (if a handler is sometimes created on a thread without a Looper active), or race
      *   conditions, where the thread a handler is associated with is not what the author
      *   anticipated. Instead, use an {@link java.util.concurrent.Executor} or specify the Looper
-     *   explicitly, using {@link Looper#getMainLooper}, {link android.view.View#getHandler}, or
+     *   explicitly, using {@link Looper#getMainLooper}, {@link android.view.View#getHandler}, or
      *   similar. If the implicit thread local behavior is required for compatibility, use
      *   {@code new Handler(Looper.myLooper())} to make it clear to readers.
      *
@@ -144,7 +144,7 @@
      *   crashes (if a handler is sometimes created on a thread without a Looper active), or race
      *   conditions, where the thread a handler is associated with is not what the author
      *   anticipated. Instead, use an {@link java.util.concurrent.Executor} or specify the Looper
-     *   explicitly, using {@link Looper#getMainLooper}, {link android.view.View#getHandler}, or
+     *   explicitly, using {@link Looper#getMainLooper}, {@link android.view.View#getHandler}, or
      *   similar. If the implicit thread local behavior is required for compatibility, use
      *   {@code new Handler(Looper.myLooper(), callback)} to make it clear to readers.
      */
@@ -182,7 +182,7 @@
      *
      * Asynchronous messages represent interrupts or events that do not require global ordering
      * with respect to synchronous messages.  Asynchronous messages are not subject to
-     * the synchronization barriers introduced by {@link MessageQueue#enqueueSyncBarrier(long)}.
+     * the synchronization barriers introduced by {@link MessageQueue#postSyncBarrier()}.
      *
      * @param async If true, the handler calls {@link Message#setAsynchronous(boolean)} for
      * each {@link Message} that is sent to it or {@link Runnable} that is posted to it.
@@ -203,7 +203,7 @@
      *
      * Asynchronous messages represent interrupts or events that do not require global ordering
      * with respect to synchronous messages.  Asynchronous messages are not subject to
-     * the synchronization barriers introduced by {@link MessageQueue#enqueueSyncBarrier(long)}.
+     * the synchronization barriers introduced by {@link MessageQueue#postSyncBarrier()}.
      *
      * @param callback The callback interface in which to handle messages, or null.
      * @param async If true, the handler calls {@link Message#setAsynchronous(boolean)} for
@@ -751,7 +751,7 @@
         MessageQueue queue = mQueue;
         if (queue == null) {
             RuntimeException e = new RuntimeException(
-                this + " sendMessageAtTime() called with no mQueue");
+                    this + " sendMessageAtFrontOfQueue() called with no mQueue");
             Log.w("Looper", e.getMessage(), e);
             return false;
         }
diff --git a/core/java/android/os/OWNERS b/core/java/android/os/OWNERS
index e9a3254..d9a9266 100644
--- a/core/java/android/os/OWNERS
+++ b/core/java/android/os/OWNERS
@@ -10,6 +10,7 @@
 # BatteryStats
 per-file *BatteryConsumer* = file:/BATTERY_STATS_OWNERS
 per-file BatteryManager* = file:/BATTERY_STATS_OWNERS
+per-file PowerMonitor* = file:/BATTERY_STATS_OWNERS
 per-file PowerComponents.java = file:/BATTERY_STATS_OWNERS
 per-file *Stats* = file:/BATTERY_STATS_OWNERS
 
@@ -79,3 +80,6 @@
 
 # ART
 per-file ArtModuleServiceManager.java = file:platform/art:/OWNERS
+
+# PerformanceHintManager
+per-file PerformanceHintManager.java = file:/ADPF_OWNERS
diff --git a/core/java/android/os/PowerManager.java b/core/java/android/os/PowerManager.java
index d1c10fa..6e19c2a 100644
--- a/core/java/android/os/PowerManager.java
+++ b/core/java/android/os/PowerManager.java
@@ -33,7 +33,6 @@
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
 import android.service.dreams.Sandman;
-import android.sysprop.InitProperties;
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.Log;
@@ -868,6 +867,8 @@
 
     /**
      * The 'reason' value used for rebooting userspace.
+     *
+     * @deprecated userspace reboot is not supported
      * @hide
      */
     @SystemApi
@@ -1824,16 +1825,18 @@
      * <p>This method exists solely for the sake of re-using same logic between {@code PowerManager}
      * and {@code PowerManagerService}.
      *
+     * @deprecated TODO(b/292469129): remove this method.
      * @hide
      */
     public static boolean isRebootingUserspaceSupportedImpl() {
-        return InitProperties.is_userspace_reboot_supported().orElse(false);
+        return false;
     }
 
     /**
      * Returns {@code true} if this device supports rebooting userspace.
+     *
+     * @deprecated userspace reboot is deprecated, this method always returns {@code false}.
      */
-    // TODO(b/138605180): add link to documentation once it's ready.
     public boolean isRebootingUserspaceSupported() {
         return isRebootingUserspaceSupportedImpl();
     }
diff --git a/core/java/android/os/UserManager.java b/core/java/android/os/UserManager.java
index 84f1880..159394b 100644
--- a/core/java/android/os/UserManager.java
+++ b/core/java/android/os/UserManager.java
@@ -1810,6 +1810,31 @@
     public static final String DISALLOW_ULTRA_WIDEBAND_RADIO = "no_ultra_wideband_radio";
 
     /**
+     * This user restriction specifies if Near-fied communication is disallowed on the device. If
+     * Near-field communication is disallowed it cannot be turned on via Settings.
+     *
+     * <p>This restriction can only be set by a device owner or a profile owner of an
+     * organization-owned managed profile on the parent profile.
+     * In both cases, the restriction applies globally on the device and will turn off the
+     * Near-field communication radio if it's currently on and prevent the radio from being turned
+     * on in the future.
+     *
+     * <p>
+     * Near-field communication (NFC) is a radio technology that allows two devices (like your phone
+     * and a payments terminal) to communicate with each other when they're close together.
+     *
+     * <p>Default is <code>false</code>.
+     *
+     * <p>Key for user restrictions.
+     * <p>Type: Boolean
+     * @see DevicePolicyManager#addUserRestriction(ComponentName, String)
+     * @see DevicePolicyManager#clearUserRestriction(ComponentName, String)
+     * @see #getUserRestrictions()
+     */
+    public static final String DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO =
+            "no_near_field_communication_radio";
+
+    /**
      * List of key values that can be passed into the various user restriction related methods
      * in {@link UserManager} & {@link DevicePolicyManager}.
      * Note: This is slightly different from the real set of user restrictions listed in {@link
@@ -1893,6 +1918,7 @@
             DISALLOW_CELLULAR_2G,
             DISALLOW_ULTRA_WIDEBAND_RADIO,
             DISALLOW_GRANT_ADMIN,
+            DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO,
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface UserRestrictionKey {}
diff --git a/core/java/android/os/storage/StorageManagerInternal.java b/core/java/android/os/storage/StorageManagerInternal.java
index 059bd84..22e8251 100644
--- a/core/java/android/os/storage/StorageManagerInternal.java
+++ b/core/java/android/os/storage/StorageManagerInternal.java
@@ -19,6 +19,7 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.UserIdInt;
+import android.content.pm.UserInfo;
 import android.os.IVold;
 
 import java.util.List;
@@ -169,4 +170,19 @@
      */
     public abstract void registerCloudProviderChangeListener(
             @NonNull CloudProviderChangeListener listener);
+
+    /**
+     * Prepares user data directories before moving storage or apps. This is required as adoptable
+     * storage unlock is tied to the prepare user data and storage needs to be unlocked before
+     * performing any operations on it. This will also create user data directories before
+     * initiating the move operations, which essential for ensuring the directories to have correct
+     * SELinux labels and permissions.
+     *
+     * @param fromVolumeUuid the source volume UUID from which content needs to be transferred
+     * @param toVolumeUuid the destination volume UUID to which contents are to be transferred
+     * @param users a list of users for whom to prepare storage
+     */
+    public abstract void prepareUserStorageForMove(String fromVolumeUuid, String toVolumeUuid,
+            List<UserInfo> users);
+
 }
diff --git a/core/java/android/permission/DEFAULT_PERMISSION_GRANT_POLICY_OWNERS b/core/java/android/permission/DEFAULT_PERMISSION_GRANT_POLICY_OWNERS
index 4564c30..6c208a8 100644
--- a/core/java/android/permission/DEFAULT_PERMISSION_GRANT_POLICY_OWNERS
+++ b/core/java/android/permission/DEFAULT_PERMISSION_GRANT_POLICY_OWNERS
@@ -1,7 +1,6 @@
-ashfall@google.com
 hackbod@google.com
+joecastro@google.com
 jsharkey@google.com
-narayan@google.com
 patb@google.com
 yamasani@google.com
-zhanghai@google.com
+zhanghai@google.com
\ No newline at end of file
diff --git a/core/java/android/permission/OWNERS b/core/java/android/permission/OWNERS
index 4603e43f..d2f4b50 100644
--- a/core/java/android/permission/OWNERS
+++ b/core/java/android/permission/OWNERS
@@ -1,6 +1,5 @@
 # Bug component: 137825
 
-ashfall@google.com
 augale@google.com
 evanseverson@google.com
 fayey@google.com
@@ -8,12 +7,8 @@
 joecastro@google.com
 kvakil@google.com
 mrulhania@google.com
-narayan@google.com
 ntmyren@google.com
-olekarg@google.com
-pyuli@google.com
 rmacgregor@google.com
-sergeynv@google.com
 theianchen@google.com
 yutingfang@google.com
 zhanghai@google.com
diff --git a/core/java/android/print/OWNERS b/core/java/android/print/OWNERS
index 28a24203..0809de2 100644
--- a/core/java/android/print/OWNERS
+++ b/core/java/android/print/OWNERS
@@ -1,4 +1,4 @@
 # Bug component: 47273
 
-svetoslavganov@android.com
-svetoslavganov@google.com
+anothermark@google.com
+kumarashishg@google.com
diff --git a/core/java/android/print/pdf/OWNERS b/core/java/android/print/pdf/OWNERS
deleted file mode 100644
index 28a24203..0000000
--- a/core/java/android/print/pdf/OWNERS
+++ /dev/null
@@ -1,4 +0,0 @@
-# Bug component: 47273
-
-svetoslavganov@android.com
-svetoslavganov@google.com
diff --git a/core/java/android/printservice/OWNERS b/core/java/android/printservice/OWNERS
index 28a24203..0809de2 100644
--- a/core/java/android/printservice/OWNERS
+++ b/core/java/android/printservice/OWNERS
@@ -1,4 +1,4 @@
 # Bug component: 47273
 
-svetoslavganov@android.com
-svetoslavganov@google.com
+anothermark@google.com
+kumarashishg@google.com
diff --git a/core/java/android/printservice/recommendation/OWNERS b/core/java/android/printservice/recommendation/OWNERS
deleted file mode 100644
index 28a24203..0000000
--- a/core/java/android/printservice/recommendation/OWNERS
+++ /dev/null
@@ -1,4 +0,0 @@
-# Bug component: 47273
-
-svetoslavganov@android.com
-svetoslavganov@google.com
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index d695c0c..baeb1aa 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1437,7 +1437,7 @@
 
     /**
      * Activity Action: Ask the user to allow an app to ignore battery optimizations (that is,
-     * put them on the whitelist of apps shown by
+     * put them on the allowlist of apps shown by
      * {@link #ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS}).  For an app to use this, it also
      * must hold the {@link android.Manifest.permission#REQUEST_IGNORE_BATTERY_OPTIMIZATIONS}
      * permission.
@@ -12126,7 +12126,7 @@
         public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu";
 
         /**
-         * The package name for the custom bugreport handler app. This app must be whitelisted.
+         * The package name for the custom bugreport handler app. This app must be allowlisted.
          * This is currently used only by Power Menu short press.
          * @deprecated Use {@link android.provider.Settings.Secure#CUSTOM_BUGREPORT_HANDLER_APP}
          * instead
@@ -12542,7 +12542,7 @@
                 "location_background_throttle_proximity_alert_interval_ms";
 
         /**
-         * Packages that are whitelisted for background throttling (throttling will not be applied).
+         * Packages that are allowlisted for background throttling (throttling will not be applied).
          * @hide
          */
         @Readable
@@ -12550,7 +12550,7 @@
             "location_background_throttle_package_whitelist";
 
         /**
-         * Packages that are whitelisted for ignoring location settings (may retrieve location even
+         * Packages that are allowlisted for ignoring location settings (may retrieve location even
          * when user location settings are off), for emergency purposes.
          * @deprecated No longer used from Android 12+
          * @hide
@@ -13114,7 +13114,7 @@
 
         /**
          * List of certificate (hex string representation of the application's certificate - SHA-1
-         * or SHA-256) and carrier app package pairs which are whitelisted to prompt the user for
+         * or SHA-256) and carrier app package pairs which are allowlisted to prompt the user for
          * install when a sim card with matching UICC carrier privilege rules is inserted.  The
          * certificate is used as a key, so the certificate encoding here must be the same as the
          * certificate encoding used on the SIM.
@@ -16515,7 +16515,7 @@
                 "enable_adb_incremental_install_default";
 
         /**
-         * The packages whitelisted to be run in autofill compatibility mode. The list
+         * The packages allowlisted to be run in autofill compatibility mode. The list
          * of packages is {@code ":"} colon delimited, and each entry has the name of the
          * package and an optional list of url bar resource ids (the list is delimited by
          * brackets&mdash{@code [} and {@code ]}&mdash and is also comma delimited).
@@ -16575,7 +16575,7 @@
         public static final String STYLUS_EVER_USED = "stylus_ever_used";
 
         /**
-         * Exemptions to the hidden API blacklist.
+         * Exemptions to the hidden API denylist.
          *
          * @hide
          */
diff --git a/core/java/android/security/OWNERS b/core/java/android/security/OWNERS
index 7140ff1..22b1f02 100644
--- a/core/java/android/security/OWNERS
+++ b/core/java/android/security/OWNERS
@@ -1,11 +1,9 @@
 # Bug component: 36824
 
-cbrubaker@google.com
-vishwath@google.com
+brambonne@google.com
+brufino@google.com
+jeffv@google.com
 
-per-file NetworkSecurityPolicy.java = cbrubaker@google.com
-per-file NetworkSecurityPolicy.java = klyubin@google.com
-per-file FrameworkNetworkSecurityPolicy.java = cbrubaker@google.com
-per-file FrameworkNetworkSecurityPolicy.java = klyubin@google.com
-per-file Confirmation*.java = jdanis@google.com
-per-file Confirmation*.java = swillden@google.com
+per-file *NetworkSecurityPolicy.java = file:net/OWNERS
+per-file Confirmation*.java = file:/keystore/OWNERS
+per-file FileIntegrityManager.java = victorhsieh@google.com
diff --git a/core/java/android/security/keystore/OWNERS b/core/java/android/security/keystore/OWNERS
index 65129a4..d9e0116 100644
--- a/core/java/android/security/keystore/OWNERS
+++ b/core/java/android/security/keystore/OWNERS
@@ -1,5 +1 @@
-# Bug component: 189335
-
-swillden@google.com
-jdanis@google.com
-jbires@google.com
+include /keystore/OWNERS
diff --git a/core/java/android/security/keystore/recovery/OWNERS b/core/java/android/security/keystore/recovery/OWNERS
deleted file mode 100644
index 65129a4..0000000
--- a/core/java/android/security/keystore/recovery/OWNERS
+++ /dev/null
@@ -1,5 +0,0 @@
-# Bug component: 189335
-
-swillden@google.com
-jdanis@google.com
-jbires@google.com
diff --git a/core/java/android/security/net/OWNERS b/core/java/android/security/net/OWNERS
index d828164..1d52eed 100644
--- a/core/java/android/security/net/OWNERS
+++ b/core/java/android/security/net/OWNERS
@@ -1,4 +1,4 @@
 # Bug component: 36824
 
-cbrubaker@google.com
 brambonne@google.com
+jeffv@google.com
diff --git a/core/java/android/service/autofill/augmented/OWNERS b/core/java/android/service/autofill/augmented/OWNERS
index a088632..4187b10 100644
--- a/core/java/android/service/autofill/augmented/OWNERS
+++ b/core/java/android/service/autofill/augmented/OWNERS
@@ -1,9 +1,3 @@
 # Bug component: 351486
 
-joannechung@google.com
-adamhe@google.com
-tymtsai@google.com
-lpeter@google.com
-augale@google.com
-svetoslavganov@android.com
-svetoslavganov@google.com
+wangqi@google.com
diff --git a/core/java/android/service/gatekeeper/OWNERS b/core/java/android/service/gatekeeper/OWNERS
index 2ca52cd..7c4f285 100644
--- a/core/java/android/service/gatekeeper/OWNERS
+++ b/core/java/android/service/gatekeeper/OWNERS
@@ -1,3 +1,2 @@
-swillden@google.com
-jdanis@google.com
-jbires@google.com
+include platform/system/gatekeeper:/OWNERS
+include /services/core/java/com/android/server/locksettings/OWNERS
diff --git a/core/java/android/service/rotationresolver/OWNERS b/core/java/android/service/rotationresolver/OWNERS
index e381d17..5b57fc7 100644
--- a/core/java/android/service/rotationresolver/OWNERS
+++ b/core/java/android/service/rotationresolver/OWNERS
@@ -2,7 +2,6 @@
 
 asalo@google.com
 augale@google.com
-bquezada@google.com
 eejiang@google.com
 payamp@google.com
 siddikap@google.com
diff --git a/core/java/android/speech/OWNERS b/core/java/android/speech/OWNERS
index 162e029..0f2f8ad 100644
--- a/core/java/android/speech/OWNERS
+++ b/core/java/android/speech/OWNERS
@@ -1,5 +1,4 @@
 volnov@google.com
 eugeniom@google.com
 schfan@google.com
-andreaambu@google.com
-hackz@google.com
\ No newline at end of file
+hackz@google.com
diff --git a/core/java/android/text/OWNERS b/core/java/android/text/OWNERS
index a6be687..0935ffd9 100644
--- a/core/java/android/text/OWNERS
+++ b/core/java/android/text/OWNERS
@@ -1,5 +1,6 @@
 set noparent
 
+grantapher@google.com
 halilibo@google.com
 haoyuchang@google.com
 justinghan@google.com
diff --git a/core/java/android/text/flags/use_bounds_for_width.aconfig b/core/java/android/text/flags/use_bounds_for_width.aconfig
new file mode 100644
index 0000000..d89d5f4
--- /dev/null
+++ b/core/java/android/text/flags/use_bounds_for_width.aconfig
@@ -0,0 +1,8 @@
+package: "com.android.text.flags"
+
+flag {
+  name: "use_bounds_for_width"
+  namespace: "text"
+  description: "Feature flag for preventing horizontal clipping."
+  bug: "63938206"
+}
diff --git a/core/java/android/text/format/DateUtils.java b/core/java/android/text/format/DateUtils.java
index 511c974..518a549 100644
--- a/core/java/android/text/format/DateUtils.java
+++ b/core/java/android/text/format/DateUtils.java
@@ -743,7 +743,7 @@
      * @param startMillis the start time in UTC milliseconds
      * @param endMillis the end time in UTC milliseconds
      * @param flags a bit mask of options
-     * @param timeZone the time zone to compute the string in. Use null for local
+     * @param timeZone the id of the time zone to compute the string in. Use null for local
      * or if the FORMAT_UTC flag is being used.
      *
      * @return the formatter with the formatted date/time range appended to the string buffer.
diff --git a/core/java/android/util/apk/SourceStampVerifier.java b/core/java/android/util/apk/SourceStampVerifier.java
index f9e3121..11d7a00 100644
--- a/core/java/android/util/apk/SourceStampVerifier.java
+++ b/core/java/android/util/apk/SourceStampVerifier.java
@@ -142,16 +142,21 @@
 
     private static SourceStampVerificationResult verify(
             RandomAccessFile apk, byte[] sourceStampCertificateDigest, byte[] manifestBytes) {
+        SignatureInfo signatureInfo;
         try {
-            SignatureInfo signatureInfo =
+            signatureInfo =
                     ApkSigningBlockUtils.findSignature(apk, SOURCE_STAMP_BLOCK_ID);
+        } catch (IOException | SignatureNotFoundException | RuntimeException e) {
+            return SourceStampVerificationResult.notPresent();
+        }
+        try {
             Map<Integer, Map<Integer, byte[]>> signatureSchemeApkContentDigests =
                     getSignatureSchemeApkContentDigests(apk, manifestBytes);
             return verify(
                     signatureInfo,
                     getSignatureSchemeDigests(signatureSchemeApkContentDigests),
                     sourceStampCertificateDigest);
-        } catch (IOException | SignatureNotFoundException | RuntimeException e) {
+        } catch (IOException | RuntimeException e) {
             return SourceStampVerificationResult.notVerified();
         }
     }
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 8a65d04..03a6a00 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -5318,11 +5318,6 @@
     @Retention(RetentionPolicy.SOURCE)
     public @interface LayerType {}
 
-    @ViewDebug.ExportedProperty(category = "drawing", mapping = {
-            @ViewDebug.IntToString(from = LAYER_TYPE_NONE, to = "NONE"),
-            @ViewDebug.IntToString(from = LAYER_TYPE_SOFTWARE, to = "SOFTWARE"),
-            @ViewDebug.IntToString(from = LAYER_TYPE_HARDWARE, to = "HARDWARE")
-    })
     int mLayerType = LAYER_TYPE_NONE;
     Paint mLayerPaint;
 
@@ -21825,6 +21820,8 @@
         mCurrentAnimation = null;
 
         if ((mViewFlags & TOOLTIP) == TOOLTIP) {
+            removeCallbacks(mTooltipInfo.mShowTooltipRunnable);
+            removeCallbacks(mTooltipInfo.mHideTooltipRunnable);
             hideTooltip();
         }
 
@@ -22505,6 +22502,11 @@
             @EnumEntry(value = LAYER_TYPE_SOFTWARE, name = "software"),
             @EnumEntry(value = LAYER_TYPE_HARDWARE, name = "hardware")
     })
+    @ViewDebug.ExportedProperty(category = "drawing", mapping = {
+            @ViewDebug.IntToString(from = LAYER_TYPE_NONE, to = "NONE"),
+            @ViewDebug.IntToString(from = LAYER_TYPE_SOFTWARE, to = "SOFTWARE"),
+            @ViewDebug.IntToString(from = LAYER_TYPE_HARDWARE, to = "HARDWARE")
+    })
     @LayerType
     public int getLayerType() {
         return mLayerType;
diff --git a/core/java/android/view/autofill/OWNERS b/core/java/android/view/autofill/OWNERS
index 622b0e2..37c6f5b 100644
--- a/core/java/android/view/autofill/OWNERS
+++ b/core/java/android/view/autofill/OWNERS
@@ -4,3 +4,6 @@
 haoranzhang@google.com
 skxu@google.com
 yunicorn@google.com
+
+# Bug component: 543785 = per-file *Augmented*
+per-file *Augmented* = wangqi@google.com
diff --git a/core/java/android/view/textclassifier/OWNERS b/core/java/android/view/textclassifier/OWNERS
index a205be2..224ed71 100644
--- a/core/java/android/view/textclassifier/OWNERS
+++ b/core/java/android/view/textclassifier/OWNERS
@@ -1,8 +1,3 @@
 # Bug component: 709498
 
-mns@google.com
-toki@google.com
-augale@google.com
-joannechung@google.com
-tonymak@google.com
-licha@google.com
+wangqi@google.com
diff --git a/core/java/android/view/translation/OWNERS b/core/java/android/view/translation/OWNERS
index b772ad3..977bda1 100644
--- a/core/java/android/view/translation/OWNERS
+++ b/core/java/android/view/translation/OWNERS
@@ -1,7 +1,3 @@
 # Bug component: 994311
 
-augale@google.com
-joannechung@google.com
-markpun@google.com
-lpeter@google.com
-tymtsai@google.com
+wangqi@google.com
diff --git a/core/java/android/widget/inline/OWNERS b/core/java/android/widget/inline/OWNERS
index 9a30e82..73651da 100644
--- a/core/java/android/widget/inline/OWNERS
+++ b/core/java/android/widget/inline/OWNERS
@@ -1,3 +1,3 @@
-# Bug component: 351486
+# Bug component: 1195602
 
-include /core/java/android/view/autofill/OWNERS
+wangqi@google.com
diff --git a/core/java/android/window/flags/windowing_sdk.aconfig b/core/java/android/window/flags/windowing_sdk.aconfig
new file mode 100644
index 0000000..560e41b
--- /dev/null
+++ b/core/java/android/window/flags/windowing_sdk.aconfig
@@ -0,0 +1,10 @@
+package: "com.android.window.flags"
+
+# Project link: https://gantry.corp.google.com/projects/android_platform_windowing_sdk/changes
+
+flag {
+    namespace: "windowing_sdk"
+    name: "sync_window_config_update_flag"
+    description: "Whether the feature to sync different window-related config updates is enabled"
+    bug: "260873529"
+}
diff --git a/core/java/com/android/internal/content/om/OverlayConfig.java b/core/java/com/android/internal/content/om/OverlayConfig.java
index 2d04bdb..07e178c 100644
--- a/core/java/com/android/internal/content/om/OverlayConfig.java
+++ b/core/java/com/android/internal/content/om/OverlayConfig.java
@@ -34,8 +34,15 @@
 import com.android.internal.util.Preconditions;
 import com.android.internal.util.function.TriConsumer;
 
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.SAXException;
+
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.IOException;
 import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -46,6 +53,10 @@
 import java.util.Map;
 import java.util.function.Supplier;
 
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+
 /**
  * Responsible for reading overlay configuration files and handling queries of overlay mutability,
  * default-enabled state, and priority.
@@ -61,6 +72,8 @@
     @VisibleForTesting
     public static final int DEFAULT_PRIORITY = Integer.MAX_VALUE;
 
+    public static final String PARTITION_ORDER_FILE_PATH = "/product/overlay/partition_order.xml";
+
     @VisibleForTesting
     public static final class Configuration {
         @Nullable
@@ -119,6 +132,10 @@
     // Singleton instance only assigned in system server
     private static OverlayConfig sInstance;
 
+    private final String mPartitionOrder;
+
+    private final boolean mIsDefaultPartitionOrder;
+
     @VisibleForTesting
     public OverlayConfig(@Nullable File rootDirectory,
             @Nullable Supplier<OverlayScanner> scannerFactory,
@@ -137,6 +154,8 @@
                             new File(rootDirectory, p.getNonConicalFolder().getPath()),
                             p)));
         }
+        mIsDefaultPartitionOrder = !sortPartitions(PARTITION_ORDER_FILE_PATH, partitions);
+        mPartitionOrder = generatePartitionOrderString(partitions);
 
         ArrayMap<Integer, List<String>> activeApexesPerPartition = getActiveApexes(partitions);
 
@@ -198,6 +217,96 @@
         }
     }
 
+    private static String generatePartitionOrderString(List<OverlayPartition> partitions) {
+        if (partitions == null || partitions.size() == 0) {
+            return "";
+        }
+        StringBuilder partitionOrder = new StringBuilder();
+        partitionOrder.append(partitions.get(0).getName());
+        for (int i = 1; i < partitions.size(); i++) {
+            partitionOrder.append(", ").append(partitions.get(i).getName());
+        }
+        return partitionOrder.toString();
+    }
+
+    private static boolean parseAndValidatePartitionsOrderXml(String partitionOrderFilePath,
+            Map<String, Integer> orderMap, List<OverlayPartition> partitions) {
+        try {
+            File file = new File(partitionOrderFilePath);
+            if (!file.exists()) {
+                Log.w(TAG, "partition_order.xml does not exist.");
+                return false;
+            }
+            var dbFactory = DocumentBuilderFactory.newInstance();
+            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
+            Document doc = dBuilder.parse(file);
+            doc.getDocumentElement().normalize();
+
+            Element root = doc.getDocumentElement();
+            if (!root.getNodeName().equals("partition-order")) {
+                Log.w(TAG, "Invalid partition_order.xml, "
+                        + "xml root element is not partition-order");
+                return false;
+            }
+
+            NodeList partitionList = doc.getElementsByTagName("partition");
+            for (int order = 0; order < partitionList.getLength(); order++) {
+                Node partitionNode = partitionList.item(order);
+                if (partitionNode.getNodeType() == Node.ELEMENT_NODE) {
+                    Element partitionElement = (Element) partitionNode;
+                    String partitionName = partitionElement.getAttribute("name");
+                    if (orderMap.containsKey(partitionName)) {
+                        Log.w(TAG, "Invalid partition_order.xml, "
+                                + "it has duplicate partition: " + partitionName);
+                        return false;
+                    }
+                    orderMap.put(partitionName, order);
+                }
+            }
+
+            if (orderMap.keySet().size() != partitions.size()) {
+                Log.w(TAG, "Invalid partition_order.xml, partition_order.xml has "
+                        + orderMap.keySet().size() + " partitions, "
+                        + "which is different from SYSTEM_PARTITIONS");
+                return false;
+            }
+            for (int i = 0; i < partitions.size(); i++) {
+                if (!orderMap.keySet().contains(partitions.get(i).getName())) {
+                    Log.w(TAG, "Invalid Parsing partition_order.xml, "
+                            + "partition_order.xml does not have partition: "
+                            + partitions.get(i).getName());
+                    return false;
+                }
+            }
+        } catch (ParserConfigurationException | SAXException | IOException e) {
+            Log.w(TAG, "Parsing or validating partition_order.xml failed, "
+                    + "exception thrown: " + e.getMessage());
+            return false;
+        }
+        Log.i(TAG, "Sorting partitions in the specified order from partitions_order.xml");
+        return true;
+    }
+
+    /**
+     * Sort partitions by order in partition_order.xml if the file exists.
+     *
+     * @hide
+     */
+    @VisibleForTesting
+    public static boolean sortPartitions(String partitionOrderFilePath,
+            List<OverlayPartition> partitions) {
+        Map<String, Integer> orderMap = new HashMap<>();
+        if (!parseAndValidatePartitionsOrderXml(partitionOrderFilePath, orderMap, partitions)) {
+            return false;
+        }
+
+        Comparator<OverlayPartition> partitionComparator = Comparator.comparingInt(
+                o -> orderMap.get(o.getName()));
+        Collections.sort(partitions, partitionComparator);
+
+        return true;
+    }
+
     /**
      * Creates an instance of OverlayConfig for use in the zygote process.
      * This instance will not include information of static overlays existing outside of a partition
@@ -476,4 +585,19 @@
      */
     private static native String[] createIdmap(@NonNull String targetPath,
             @NonNull String[] overlayPath, @NonNull String[] policies, boolean enforceOverlayable);
+
+    /**
+     * @hide
+     */
+    public boolean isDefaultPartitionOrder() {
+        return mIsDefaultPartitionOrder;
+    }
+
+    /**
+     * @hide
+     */
+    public String getPartitionOrder() {
+        return mPartitionOrder;
+    }
+
 }
diff --git a/core/java/com/android/internal/content/om/OverlayConfigParser.java b/core/java/com/android/internal/content/om/OverlayConfigParser.java
index 5ab77d8..faaf7d5 100644
--- a/core/java/com/android/internal/content/om/OverlayConfigParser.java
+++ b/core/java/com/android/internal/content/om/OverlayConfigParser.java
@@ -28,6 +28,7 @@
 import android.util.Log;
 import android.util.Xml;
 
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.content.om.OverlayScanner.ParsedOverlayInfo;
 import com.android.internal.util.Preconditions;
 import com.android.internal.util.XmlUtils;
@@ -54,8 +55,11 @@
  *
  * @see #parseOverlay(File, XmlPullParser, OverlayScanner, ParsingContext)
  * @see #parseMerge(File, XmlPullParser, OverlayScanner, ParsingContext)
+ *
+ * @hide
  **/
-final class OverlayConfigParser {
+@VisibleForTesting
+public final class OverlayConfigParser {
 
     /** Represents a part of a parsed overlay configuration XML file. */
     public static class ParsedConfigFile {
@@ -160,7 +164,11 @@
         }
     }
 
-    static class OverlayPartition extends SystemPartition {
+    /**
+     * @hide
+     **/
+    @VisibleForTesting
+    public static class OverlayPartition extends SystemPartition {
         // Policies passed to idmap2 during idmap creation.
         // Keep partition policy constants in sync with f/b/cmds/idmap2/include/idmap2/Policies.h.
         static final String POLICY_ODM = "odm";
@@ -173,7 +181,11 @@
         @NonNull
         public final String policy;
 
-        OverlayPartition(@NonNull SystemPartition partition) {
+        /**
+         * @hide
+         **/
+        @VisibleForTesting
+        public OverlayPartition(@NonNull SystemPartition partition) {
             super(partition);
             this.policy = policyForPartition(partition);
         }
diff --git a/core/java/com/android/internal/dynamicanimation/animation/DynamicAnimation.java b/core/java/com/android/internal/dynamicanimation/animation/DynamicAnimation.java
index d4fe7c8d..03f10b6 100644
--- a/core/java/com/android/internal/dynamicanimation/animation/DynamicAnimation.java
+++ b/core/java/com/android/internal/dynamicanimation/animation/DynamicAnimation.java
@@ -651,7 +651,7 @@
             if (!mStartValueIsSet) {
                 mValue = getPropertyValue();
             }
-            // Sanity check:
+            // Initial check:
             if (mValue > mMaxValue || mValue < mMinValue) {
                 throw new IllegalArgumentException("Starting value need to be in between min"
                         + " value and max value");
diff --git a/core/java/com/android/internal/dynamicanimation/animation/SpringForce.java b/core/java/com/android/internal/dynamicanimation/animation/SpringForce.java
index 36242ae2..dea4907 100644
--- a/core/java/com/android/internal/dynamicanimation/animation/SpringForce.java
+++ b/core/java/com/android/internal/dynamicanimation/animation/SpringForce.java
@@ -228,7 +228,7 @@
     }
 
     /**
-     * Initialize the string by doing the necessary pre-calculation as well as some sanity check
+     * Initialize the string by doing the necessary pre-calculation as well as some initial check
      * on the setup.
      *
      * @throws IllegalStateException if the final position is not yet set by the time the spring
diff --git a/core/java/com/android/internal/infra/ServiceConnector.java b/core/java/com/android/internal/infra/ServiceConnector.java
index cb16267..6489c8e 100644
--- a/core/java/com/android/internal/infra/ServiceConnector.java
+++ b/core/java/com/android/internal/infra/ServiceConnector.java
@@ -745,6 +745,10 @@
             boolean mAsync = false;
             private String mDebugName;
             {
+                // The timeout handler must be set before any calls to set timeouts on the
+                // AndroidFuture, to ensure they are posted on the proper thread.
+                setTimeoutHandler(getJobHandler());
+
                 long requestTimeout = getRequestTimeoutMs();
                 if (requestTimeout > 0) {
                     orTimeout(requestTimeout, TimeUnit.MILLISECONDS);
diff --git a/core/java/com/android/internal/os/Zygote.java b/core/java/com/android/internal/os/Zygote.java
index 2063542..965277c 100644
--- a/core/java/com/android/internal/os/Zygote.java
+++ b/core/java/com/android/internal/os/Zygote.java
@@ -195,6 +195,12 @@
      */
     public static final int PROFILEABLE = 1 << 24;
 
+    /**
+     * Enable ptrace.  This is enabled on eng, if the app is debuggable, or if
+     * the persist.debug.ptrace.enabled property is set.
+     */
+    public static final int DEBUG_ENABLE_PTRACE = 1 << 25;
+
     /** No external storage should be mounted. */
     public static final int MOUNT_EXTERNAL_NONE = IVold.REMOUNT_MODE_NONE;
     /** Default external storage should be mounted. */
@@ -1015,18 +1021,36 @@
                           "persist.debug.dalvik.vm.jdwp.enabled").equals("1");
 
     /**
+     * This will enable ptrace by default for all apps. It is OK to cache this property
+     * because we expect to reboot the system whenever this property changes
+     */
+    private static final boolean ENABLE_PTRACE = SystemProperties.get(
+                          "persist.debug.ptrace.enabled").equals("1");
+
+    /**
      * Applies debugger system properties to the zygote arguments.
      *
-     * For eng builds all apps are debuggable. On userdebug and user builds
-     * if persist.debug.dalvik.vm.jdwp.enabled is 1 all apps are
-     * debuggable. Otherwise, the debugger state is specified via the
-     * "--enable-jdwp" flag in the spawn request.
+     * For eng builds all apps are debuggable with JDWP and ptrace.
+     *
+     * On userdebug builds if persist.debug.dalvik.vm.jdwp.enabled
+     * is 1 all apps are debuggable with JDWP and ptrace. Otherwise, the
+     * debugger state is specified via the "--enable-jdwp" flag in the
+     * spawn request.
+     *
+     * On userdebug builds if persist.debug.ptrace.enabled is 1 all
+     * apps are debuggable with ptrace.
      *
      * @param args non-null; zygote spawner args
      */
     static void applyDebuggerSystemProperty(ZygoteArguments args) {
-        if (Build.IS_ENG || ENABLE_JDWP) {
+        if (Build.IS_ENG || (Build.IS_USERDEBUG && ENABLE_JDWP)) {
             args.mRuntimeFlags |= Zygote.DEBUG_ENABLE_JDWP;
+            // Also enable ptrace when JDWP is enabled for consistency with
+            // before persist.debug.ptrace.enabled existed.
+            args.mRuntimeFlags |= Zygote.DEBUG_ENABLE_PTRACE;
+        }
+        if (Build.IS_ENG || (Build.IS_USERDEBUG && ENABLE_PTRACE)) {
+            args.mRuntimeFlags |= Zygote.DEBUG_ENABLE_PTRACE;
         }
     }
 
@@ -1049,7 +1073,8 @@
         int peerUid = peer.getUid();
 
         if (args.mInvokeWith != null && peerUid != 0
-                && (args.mRuntimeFlags & Zygote.DEBUG_ENABLE_JDWP) == 0) {
+                && (args.mRuntimeFlags
+                    & (Zygote.DEBUG_ENABLE_JDWP | Zygote.DEBUG_ENABLE_PTRACE)) == 0) {
             throw new ZygoteSecurityException("Peer is permitted to specify an "
                 + "explicit invoke-with wrapper command only for debuggable "
                 + "applications.");
diff --git a/core/java/com/android/internal/os/ZygoteInit.java b/core/java/com/android/internal/os/ZygoteInit.java
index a95ce64..11d5ab3 100644
--- a/core/java/com/android/internal/os/ZygoteInit.java
+++ b/core/java/com/android/internal/os/ZygoteInit.java
@@ -26,7 +26,6 @@
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.pm.SharedLibraryInfo;
 import android.content.res.Resources;
-import android.content.res.TypedArray;
 import android.os.Build;
 import android.os.Environment;
 import android.os.IInstalld;
@@ -105,21 +104,10 @@
     private static final String SOCKET_NAME_ARG = "--socket-name=";
 
     /**
-     * Used to pre-load resources.
-     */
-    @UnsupportedAppUsage
-    private static Resources mResources;
-
-    /**
      * The path of a file that contains classes to preload.
      */
     private static final String PRELOADED_CLASSES = "/system/etc/preloaded-classes";
 
-    /**
-     * Controls whether we should preload resources during zygote init.
-     */
-    private static final boolean PRELOAD_RESOURCES = true;
-
     private static final int UNPRIVILEGED_UID = 9999;
     private static final int UNPRIVILEGED_GID = 9999;
 
@@ -146,7 +134,7 @@
         cacheNonBootClasspathClassLoaders();
         bootTimingsTraceLog.traceEnd(); // CacheNonBootClasspathClassLoaders
         bootTimingsTraceLog.traceBegin("PreloadResources");
-        preloadResources();
+        Resources.preloadResources();
         bootTimingsTraceLog.traceEnd(); // PreloadResources
         Trace.traceBegin(Trace.TRACE_TAG_DALVIK, "PreloadAppProcessHALs");
         nativePreloadAppProcessHALs();
@@ -433,87 +421,6 @@
     }
 
     /**
-     * Load in commonly used resources, so they can be shared across processes.
-     *
-     * These tend to be a few Kbytes, but are frequently in the 20-40K range, and occasionally even
-     * larger.
-     */
-    private static void preloadResources() {
-        try {
-            mResources = Resources.getSystem();
-            mResources.startPreloading();
-            if (PRELOAD_RESOURCES) {
-                Log.i(TAG, "Preloading resources...");
-
-                long startTime = SystemClock.uptimeMillis();
-                TypedArray ar = mResources.obtainTypedArray(
-                        com.android.internal.R.array.preloaded_drawables);
-                int N = preloadDrawables(ar);
-                ar.recycle();
-                Log.i(TAG, "...preloaded " + N + " resources in "
-                        + (SystemClock.uptimeMillis() - startTime) + "ms.");
-
-                startTime = SystemClock.uptimeMillis();
-                ar = mResources.obtainTypedArray(
-                        com.android.internal.R.array.preloaded_color_state_lists);
-                N = preloadColorStateLists(ar);
-                ar.recycle();
-                Log.i(TAG, "...preloaded " + N + " resources in "
-                        + (SystemClock.uptimeMillis() - startTime) + "ms.");
-
-                if (mResources.getBoolean(
-                        com.android.internal.R.bool.config_freeformWindowManagement)) {
-                    startTime = SystemClock.uptimeMillis();
-                    ar = mResources.obtainTypedArray(
-                            com.android.internal.R.array.preloaded_freeform_multi_window_drawables);
-                    N = preloadDrawables(ar);
-                    ar.recycle();
-                    Log.i(TAG, "...preloaded " + N + " resource in "
-                            + (SystemClock.uptimeMillis() - startTime) + "ms.");
-                }
-            }
-            mResources.finishPreloading();
-        } catch (RuntimeException e) {
-            Log.w(TAG, "Failure preloading resources", e);
-        }
-    }
-
-    private static int preloadColorStateLists(TypedArray ar) {
-        int N = ar.length();
-        for (int i = 0; i < N; i++) {
-            int id = ar.getResourceId(i, 0);
-
-            if (id != 0) {
-                if (mResources.getColorStateList(id, null) == null) {
-                    throw new IllegalArgumentException(
-                            "Unable to find preloaded color resource #0x"
-                                    + Integer.toHexString(id)
-                                    + " (" + ar.getString(i) + ")");
-                }
-            }
-        }
-        return N;
-    }
-
-
-    private static int preloadDrawables(TypedArray ar) {
-        int N = ar.length();
-        for (int i = 0; i < N; i++) {
-            int id = ar.getResourceId(i, 0);
-
-            if (id != 0) {
-                if (mResources.getDrawable(id, null) == null) {
-                    throw new IllegalArgumentException(
-                            "Unable to find preloaded drawable resource #0x"
-                                    + Integer.toHexString(id)
-                                    + " (" + ar.getString(i) + ")");
-                }
-            }
-        }
-        return N;
-    }
-
-    /**
      * Runs several special GCs to try to clean up a few generations of softly- and final-reachable
      * objects, along with any other garbage. This is only useful just before a fork().
      */
diff --git a/core/java/com/android/internal/widget/LockPatternUtils.java b/core/java/com/android/internal/widget/LockPatternUtils.java
index 92cfa67..ca3373c5 100644
--- a/core/java/com/android/internal/widget/LockPatternUtils.java
+++ b/core/java/com/android/internal/widget/LockPatternUtils.java
@@ -1055,7 +1055,7 @@
      */
     @UnsupportedAppUsage
     public boolean isVisiblePatternEnabled(int userId) {
-        return getBoolean(Settings.Secure.LOCK_PATTERN_VISIBLE, false, userId);
+        return getBoolean(Settings.Secure.LOCK_PATTERN_VISIBLE, true, userId);
     }
 
     /**
@@ -1091,13 +1091,6 @@
     }
 
     /**
-     * Set whether the visible password is enabled for cryptkeeper screen.
-     */
-    public void setVisiblePasswordEnabled(boolean enabled, int userId) {
-        // No longer does anything.
-    }
-
-    /**
      * Set and store the lockout deadline, meaning the user can't attempt their unlock
      * pattern until the deadline has passed.
      * @return the chosen deadline.
diff --git a/core/java/com/android/internal/widget/OWNERS b/core/java/com/android/internal/widget/OWNERS
index d068a3a..e2672f5 100644
--- a/core/java/com/android/internal/widget/OWNERS
+++ b/core/java/com/android/internal/widget/OWNERS
@@ -21,3 +21,6 @@
 per-file ObservableTextView.java = file:/services/core/java/com/android/server/notification/OWNERS
 per-file RemeasuringLinearLayout.java = file:/services/core/java/com/android/server/notification/OWNERS
 per-file ViewClippingUtil.java = file:/services/core/java/com/android/server/notification/OWNERS
+
+# Appwidget related
+per-file *RemoteViews* = file:/services/appwidget/java/com/android/server/appwidget/OWNERS
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index e5d5676..d90d5f8 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -352,7 +352,7 @@
     JNIEnv* env;
     jmethodID methodId;
 
-    ALOGD("Calling main entry %s", className.string());
+    ALOGD("Calling main entry %s", className.c_str());
 
     env = getJNIEnv();
     if (clazz == NULL || env == NULL) {
@@ -361,7 +361,7 @@
 
     methodId = env->GetStaticMethodID(clazz, "main", "([Ljava/lang/String;)V");
     if (methodId == NULL) {
-        ALOGE("ERROR: could not find method %s.main(String[])\n", className.string());
+        ALOGE("ERROR: could not find method %s.main(String[])\n", className.c_str());
         return UNKNOWN_ERROR;
     }
 
@@ -377,7 +377,7 @@
     strArray = env->NewObjectArray(numArgs, stringClass, NULL);
 
     for (size_t i = 0; i < numArgs; i++) {
-        jstring argStr = env->NewStringUTF(args[i].string());
+        jstring argStr = env->NewStringUTF(args[i].c_str());
         env->SetObjectArrayElement(strArray, i, argStr);
     }
 
@@ -1268,7 +1268,7 @@
     env->SetObjectArrayElement(strArray, 0, classNameStr);
 
     for (size_t i = 0; i < options.size(); ++i) {
-        jstring optionsStr = env->NewStringUTF(options.itemAt(i).string());
+        jstring optionsStr = env->NewStringUTF(options.itemAt(i).c_str());
         assert(optionsStr != NULL);
         env->SetObjectArrayElement(strArray, i + 1, optionsStr);
     }
diff --git a/core/jni/OWNERS b/core/jni/OWNERS
index dd43527..3aca751 100644
--- a/core/jni/OWNERS
+++ b/core/jni/OWNERS
@@ -107,3 +107,6 @@
 
 # SQLite
 per-file android_database_SQLite* = file:/SQLITE_OWNERS
+
+# PerformanceHintManager
+per-file android_os_PerformanceHintManager.cpp = file:/ADPF_OWNERS
diff --git a/core/jni/android_content_res_ObbScanner.cpp b/core/jni/android_content_res_ObbScanner.cpp
index de429a0..760037f 100644
--- a/core/jni/android_content_res_ObbScanner.cpp
+++ b/core/jni/android_content_res_ObbScanner.cpp
@@ -52,7 +52,7 @@
 
     env->ReleaseStringUTFChars(file, filePath);
 
-    const char* packageNameStr = obb->getPackageName().string();
+    const char* packageNameStr = obb->getPackageName().c_str();
 
     jstring packageName = env->NewStringUTF(packageNameStr);
     if (packageName == NULL) {
diff --git a/core/jni/android_hardware_Camera.cpp b/core/jni/android_hardware_Camera.cpp
index 2a670e8..eb49f41 100644
--- a/core/jni/android_hardware_Camera.cpp
+++ b/core/jni/android_hardware_Camera.cpp
@@ -17,22 +17,21 @@
 
 //#define LOG_NDEBUG 0
 #define LOG_TAG "Camera-JNI"
-#include <utils/Log.h>
-
-#include "jni.h"
-#include <nativehelper/JNIHelp.h>
-#include "core_jni_helpers.h"
 #include <android_runtime/android_graphics_SurfaceTexture.h>
 #include <android_runtime/android_view_Surface.h>
-
+#include <binder/IMemory.h>
+#include <camera/Camera.h>
+#include <camera/StringUtils.h>
 #include <cutils/properties.h>
-#include <utils/Vector.h>
-#include <utils/Errors.h>
-
 #include <gui/GLConsumer.h>
 #include <gui/Surface.h>
-#include <camera/Camera.h>
-#include <binder/IMemory.h>
+#include <nativehelper/JNIHelp.h>
+#include <utils/Errors.h>
+#include <utils/Log.h>
+#include <utils/Vector.h>
+
+#include "core_jni_helpers.h"
+#include "jni.h"
 
 using namespace android;
 
@@ -562,7 +561,7 @@
     const char16_t *rawClientName = reinterpret_cast<const char16_t*>(
         env->GetStringChars(clientPackageName, NULL));
     jsize rawClientNameLen = env->GetStringLength(clientPackageName);
-    String16 clientName(rawClientName, rawClientNameLen);
+    std::string clientName = toStdString(rawClientName, rawClientNameLen);
     env->ReleaseStringChars(clientPackageName,
                             reinterpret_cast<const jchar*>(rawClientName));
 
@@ -875,7 +874,7 @@
     if (camera == 0) return 0;
 
     String8 params8 = camera->getParameters();
-    if (params8.isEmpty()) {
+    if (params8.empty()) {
         jniThrowRuntimeException(env, "getParameters failed (empty parameters)");
         return 0;
     }
diff --git a/core/jni/android_hardware_SensorManager.cpp b/core/jni/android_hardware_SensorManager.cpp
index 9c6a534..deb138f 100644
--- a/core/jni/android_hardware_SensorManager.cpp
+++ b/core/jni/android_hardware_SensorManager.cpp
@@ -150,7 +150,7 @@
         return gStringOffsets.emptyString;
     }
 
-    ScopedLocalRef<jstring> javaString(env, env->NewStringUTF(string.string()));
+    ScopedLocalRef<jstring> javaString(env, env->NewStringUTF(string.c_str()));
     jstring internedString = (jstring)
             env->CallObjectMethod(javaString.get(), gStringOffsets.intern);
     return internedString;
diff --git a/core/jni/android_hardware_camera2_CameraMetadata.cpp b/core/jni/android_hardware_camera2_CameraMetadata.cpp
index 5293c58..3e4c7c7 100644
--- a/core/jni/android_hardware_camera2_CameraMetadata.cpp
+++ b/core/jni/android_hardware_camera2_CameraMetadata.cpp
@@ -526,7 +526,7 @@
                     "Failed to read from fd (errno = %#x, message = '%s')",
                     errno, strerror(errno));
             //return;
-        } else if (!logLine.isEmpty()) {
+        } else if (!logLine.empty()) {
             ALOGD("%s", logLine.string());
         }
 
diff --git a/core/jni/android_media_AudioSystem.cpp b/core/jni/android_media_AudioSystem.cpp
index e1be0cd..7dfd282 100644
--- a/core/jni/android_media_AudioSystem.cpp
+++ b/core/jni/android_media_AudioSystem.cpp
@@ -30,6 +30,8 @@
 #include <media/AudioSystem.h>
 #include <nativehelper/JNIHelp.h>
 #include <nativehelper/ScopedLocalRef.h>
+#include <nativehelper/ScopedPrimitiveArray.h>
+#include <nativehelper/jni_macros.h>
 #include <system/audio.h>
 #include <system/audio_policy.h>
 #include <utils/Log.h>
@@ -285,7 +287,7 @@
         ALOGE("Can't find class %s", kEventHandlerClassPathName);
         return;
     }
-    mClass = (jclass)env->NewGlobalRef(clazz);
+    mClass = static_cast<jclass>(env->NewGlobalRef(clazz));
 
     // We use a weak reference so the AudioPortEventHandler object can be garbage collected.
     // The reference is only used as a proxy for callbacks.
@@ -337,15 +339,16 @@
                                        const sp<JNIAudioPortCallback>& callback)
 {
     Mutex::Autolock l(gLock);
-    sp<JNIAudioPortCallback> old =
-            (JNIAudioPortCallback*)env->GetLongField(thiz, gEventHandlerFields.mJniCallback);
+    sp<JNIAudioPortCallback> old = reinterpret_cast<JNIAudioPortCallback *>(
+            env->GetLongField(thiz, gEventHandlerFields.mJniCallback));
     if (callback.get()) {
-        callback->incStrong((void*)setJniCallback);
+        callback->incStrong(reinterpret_cast<void *>(setJniCallback));
     }
     if (old != 0) {
-        old->decStrong((void*)setJniCallback);
+        old->decStrong(reinterpret_cast<void *>(setJniCallback));
     }
-    env->SetLongField(thiz, gEventHandlerFields.mJniCallback, (jlong)callback.get());
+    env->SetLongField(thiz, gEventHandlerFields.mJniCallback,
+                      reinterpret_cast<jlong>(callback.get()));
     return old;
 }
 
@@ -374,43 +377,44 @@
                                            jobjectArray deviceAddresses,
                                            AudioDeviceTypeAddrVector &audioDeviceTypeAddrVector) {
     if (deviceTypes == nullptr || deviceAddresses == nullptr) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+    return AUDIO_JAVA_BAD_VALUE;
     }
     jsize deviceCount = env->GetArrayLength(deviceTypes);
     if (deviceCount == 0 || deviceCount != env->GetArrayLength(deviceAddresses)) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+    return AUDIO_JAVA_BAD_VALUE;
     }
     // retrieve all device types
     std::vector<audio_devices_t> deviceTypesVector;
     jint *typesPtr = nullptr;
     typesPtr = env->GetIntArrayElements(deviceTypes, 0);
     if (typesPtr == nullptr) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+    return AUDIO_JAVA_BAD_VALUE;
     }
     for (jint i = 0; i < deviceCount; i++) {
-        deviceTypesVector.push_back((audio_devices_t)typesPtr[i]);
+    deviceTypesVector.push_back(static_cast<audio_devices_t>(typesPtr[i]));
     }
     // check each address is a string and add device type/address to list
     jclass stringClass = FindClassOrDie(env, "java/lang/String");
     for (jint i = 0; i < deviceCount; i++) {
         jobject addrJobj = env->GetObjectArrayElement(deviceAddresses, i);
         if (!env->IsInstanceOf(addrJobj, stringClass)) {
-            return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
         }
-        const char *address = env->GetStringUTFChars((jstring)addrJobj, NULL);
-        AudioDeviceTypeAddr dev = AudioDeviceTypeAddr((audio_devices_t)typesPtr[i], address);
+        const char *address = env->GetStringUTFChars(static_cast<jstring>(addrJobj), NULL);
+        AudioDeviceTypeAddr dev =
+                AudioDeviceTypeAddr(static_cast<audio_devices_t>(typesPtr[i]), address);
         audioDeviceTypeAddrVector.push_back(dev);
-        env->ReleaseStringUTFChars((jstring)addrJobj, address);
+        env->ReleaseStringUTFChars(static_cast<jstring>(addrJobj), address);
     }
     env->ReleaseIntArrayElements(deviceTypes, typesPtr, 0);
 
-    return (jint)NO_ERROR;
+    return NO_ERROR;
 }
 
 static jint
 android_media_AudioSystem_muteMicrophone(JNIEnv *env, jobject thiz, jboolean on)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::muteMicrophone(on));
+    return check_AudioSystem_Command(AudioSystem::muteMicrophone(on));
 }
 
 static jboolean
@@ -425,7 +429,7 @@
 android_media_AudioSystem_isStreamActive(JNIEnv *env, jobject thiz, jint stream, jint inPastMs)
 {
     bool state = false;
-    AudioSystem::isStreamActive((audio_stream_type_t) stream, &state, inPastMs);
+    AudioSystem::isStreamActive(static_cast<audio_stream_type_t>(stream), &state, inPastMs);
     return state;
 }
 
@@ -434,7 +438,7 @@
         jint inPastMs)
 {
     bool state = false;
-    AudioSystem::isStreamActiveRemotely((audio_stream_type_t) stream, &state, inPastMs);
+    AudioSystem::isStreamActiveRemotely(static_cast<audio_stream_type_t>(stream), &state, inPastMs);
     return state;
 }
 
@@ -442,7 +446,7 @@
 android_media_AudioSystem_isSourceActive(JNIEnv *env, jobject thiz, jint source)
 {
     bool state = false;
-    AudioSystem::isSourceActive((audio_source_t) source, &state);
+    AudioSystem::isSourceActive(static_cast<audio_source_t>(source), &state);
     return state;
 }
 
@@ -477,8 +481,7 @@
             env->GetStringLength(keyValuePairs));
         env->ReleaseStringCritical(keyValuePairs, c_keyValuePairs);
     }
-    int status = check_AudioSystem_Command(AudioSystem::setParameters(c_keyValuePairs8));
-    return (jint) status;
+    return check_AudioSystem_Command(AudioSystem::setParameters(c_keyValuePairs8));
 }
 
 static jstring
@@ -491,7 +494,7 @@
                           env->GetStringLength(keys));
         env->ReleaseStringCritical(keys, c_keys);
     }
-    return env->NewStringUTF(AudioSystem::getParameters(c_keys8).string());
+    return env->NewStringUTF(AudioSystem::getParameters(c_keys8).c_str());
 }
 
 static void
@@ -520,7 +523,7 @@
     }
 
     jclass clazz = env->FindClass(kClassPathName);
-    const char* zechars = regId.string();
+    const char *zechars = regId.c_str();
     jstring zestring = env->NewStringUTF(zechars);
 
     env->CallStaticVoidMethod(clazz, gAudioPolicyEventHandlerMethods.postDynPolicyEventFromNative,
@@ -558,15 +561,15 @@
         return;
     }
     jint recParamData[REC_PARAM_SIZE];
-    recParamData[0] = (jint) audioFormatFromNative(clientConfig->format);
+    recParamData[0] = audioFormatFromNative(clientConfig->format);
     // FIXME this doesn't support index-based masks
-    recParamData[1] = (jint) inChannelMaskFromNative(clientConfig->channel_mask);
-    recParamData[2] = (jint) clientConfig->sample_rate;
-    recParamData[3] = (jint) audioFormatFromNative(deviceConfig->format);
+    recParamData[1] = inChannelMaskFromNative(clientConfig->channel_mask);
+    recParamData[2] = clientConfig->sample_rate;
+    recParamData[3] = audioFormatFromNative(deviceConfig->format);
     // FIXME this doesn't support index-based masks
-    recParamData[4] = (jint) inChannelMaskFromNative(deviceConfig->channel_mask);
-    recParamData[5] = (jint) deviceConfig->sample_rate;
-    recParamData[6] = (jint) patchHandle;
+    recParamData[4] = inChannelMaskFromNative(deviceConfig->channel_mask);
+    recParamData[5] = deviceConfig->sample_rate;
+    recParamData[6] = patchHandle;
     env->SetIntArrayRegion(recParamArray, 0, REC_PARAM_SIZE, recParamData);
 
     jobjectArray jClientEffects;
@@ -580,10 +583,9 @@
 
     env->CallStaticVoidMethod(clazz,
                               gAudioPolicyEventHandlerMethods.postRecordConfigEventFromNative,
-                              event, (jint) clientInfo->riid, (jint) clientInfo->uid,
-                              clientInfo->session, clientInfo->source, clientInfo->port_id,
-                              clientInfo->silenced, recParamArray, jClientEffects, jEffects,
-                              source);
+                              event, clientInfo->riid, clientInfo->uid, clientInfo->session,
+                              clientInfo->source, clientInfo->port_id, clientInfo->silenced,
+                              recParamArray, jClientEffects, jEffects, source);
     env->DeleteLocalRef(clazz);
     env->DeleteLocalRef(recParamArray);
     env->DeleteLocalRef(jClientEffects);
@@ -626,11 +628,9 @@
     if (Parcel *parcel = parcelForJavaObject(env, jParcel); parcel != nullptr) {
         android::media::audio::common::AudioPort port{};
         if (status_t statusOfParcel = port.readFromParcel(parcel); statusOfParcel == OK) {
-            status = check_AudioSystem_Command(
-                    AudioSystem::setDeviceConnectionState(static_cast<audio_policy_dev_state_t>(
-                                                                  state),
-                                                          port,
-                                                          static_cast<audio_format_t>(codec)));
+        status = check_AudioSystem_Command(
+                AudioSystem::setDeviceConnectionState(static_cast<audio_policy_dev_state_t>(state),
+                                                      port, static_cast<audio_format_t>(codec)));
         } else {
             ALOGE("Failed to read from parcel: %s", statusToString(statusOfParcel).c_str());
             status = kAudioStatusError;
@@ -639,17 +639,17 @@
         ALOGE("Failed to retrieve the native parcel from Java parcel");
         status = kAudioStatusError;
     }
-    return (jint) status;
+    return status;
 }
 
 static jint
 android_media_AudioSystem_getDeviceConnectionState(JNIEnv *env, jobject thiz, jint device, jstring device_address)
 {
     const char *c_address = env->GetStringUTFChars(device_address, NULL);
-    int state = static_cast <int>(AudioSystem::getDeviceConnectionState(static_cast <audio_devices_t>(device),
-                                          c_address));
+    int state = static_cast<int>(
+            AudioSystem::getDeviceConnectionState(static_cast<audio_devices_t>(device), c_address));
     env->ReleaseStringUTFChars(device_address, c_address);
-    return (jint) state;
+    return state;
 }
 
 static jint
@@ -658,38 +658,41 @@
 {
     const char *c_address = env->GetStringUTFChars(device_address, NULL);
     const char *c_name = env->GetStringUTFChars(device_name, NULL);
-    int status = check_AudioSystem_Command(AudioSystem::handleDeviceConfigChange(static_cast <audio_devices_t>(device),
-                                          c_address, c_name, static_cast <audio_format_t>(codec)));
+    int status = check_AudioSystem_Command(
+            AudioSystem::handleDeviceConfigChange(static_cast<audio_devices_t>(device), c_address,
+                                                  c_name, static_cast<audio_format_t>(codec)));
     env->ReleaseStringUTFChars(device_address, c_address);
     env->ReleaseStringUTFChars(device_name, c_name);
-    return (jint) status;
+    return status;
 }
 
 static jint android_media_AudioSystem_setPhoneState(JNIEnv *env, jobject thiz, jint state,
                                                     jint uid) {
-    return (jint)check_AudioSystem_Command(
-            AudioSystem::setPhoneState((audio_mode_t)state, (uid_t)uid));
+    return check_AudioSystem_Command(
+            AudioSystem::setPhoneState(static_cast<audio_mode_t>(state), static_cast<uid_t>(uid)));
 }
 
 static jint
 android_media_AudioSystem_setForceUse(JNIEnv *env, jobject thiz, jint usage, jint config)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::setForceUse(static_cast <audio_policy_force_use_t>(usage),
-                                                           static_cast <audio_policy_forced_cfg_t>(config)));
+    return check_AudioSystem_Command(
+            AudioSystem::setForceUse(static_cast<audio_policy_force_use_t>(usage),
+                                     static_cast<audio_policy_forced_cfg_t>(config)));
 }
 
 static jint
 android_media_AudioSystem_getForceUse(JNIEnv *env, jobject thiz, jint usage)
 {
-    return static_cast <jint>(AudioSystem::getForceUse(static_cast <audio_policy_force_use_t>(usage)));
+    return static_cast<jint>(
+            AudioSystem::getForceUse(static_cast<audio_policy_force_use_t>(usage)));
 }
 
 static jint
 android_media_AudioSystem_initStreamVolume(JNIEnv *env, jobject thiz, jint stream, jint indexMin, jint indexMax)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::initStreamVolume(static_cast <audio_stream_type_t>(stream),
-                                                                   indexMin,
-                                                                   indexMax));
+    return check_AudioSystem_Command(
+            AudioSystem::initStreamVolume(static_cast<audio_stream_type_t>(stream), indexMin,
+                                          indexMax));
 }
 
 static jint
@@ -699,10 +702,9 @@
                                                jint index,
                                                jint device)
 {
-    return (jint) check_AudioSystem_Command(
-            AudioSystem::setStreamVolumeIndex(static_cast <audio_stream_type_t>(stream),
-                                              index,
-                                              (audio_devices_t)device));
+    return check_AudioSystem_Command(
+            AudioSystem::setStreamVolumeIndex(static_cast<audio_stream_type_t>(stream), index,
+                                              static_cast<audio_devices_t>(device)));
 }
 
 static jint
@@ -712,13 +714,11 @@
                                                jint device)
 {
     int index;
-    if (AudioSystem::getStreamVolumeIndex(static_cast <audio_stream_type_t>(stream),
-                                          &index,
-                                          (audio_devices_t)device)
-            != NO_ERROR) {
+    if (AudioSystem::getStreamVolumeIndex(static_cast<audio_stream_type_t>(stream), &index,
+                                          static_cast<audio_devices_t>(device)) != NO_ERROR) {
         index = -1;
     }
-    return (jint) index;
+    return index;
 }
 
 static jint
@@ -731,11 +731,12 @@
     // read the AudioAttributes values
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
-    return (jint) check_AudioSystem_Command(
-            AudioSystem::setVolumeIndexForAttributes(*(paa.get()), index, (audio_devices_t)device));
+    return check_AudioSystem_Command(
+            AudioSystem::setVolumeIndexForAttributes(*(paa.get()), index,
+                                                     static_cast<audio_devices_t>(device)));
 }
 
 static jint
@@ -747,15 +748,16 @@
     // read the AudioAttributes values
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
     int index;
-    if (AudioSystem::getVolumeIndexForAttributes(*(paa.get()), index, (audio_devices_t)device)
-            != NO_ERROR) {
+    if (AudioSystem::getVolumeIndexForAttributes(*(paa.get()), index,
+                                                 static_cast<audio_devices_t>(device)) !=
+        NO_ERROR) {
         index = -1;
     }
-    return (jint) index;
+    return index;
 }
 
 static jint
@@ -766,7 +768,7 @@
     // read the AudioAttributes values
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
     int index;
@@ -774,7 +776,7 @@
             != NO_ERROR) {
         index = -1;
     }
-    return (jint) index;
+    return index;
 }
 
 static jint
@@ -785,7 +787,7 @@
     // read the AudioAttributes values
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
     int index;
@@ -793,13 +795,13 @@
             != NO_ERROR) {
         index = -1;
     }
-    return (jint) index;
+    return index;
 }
 
 static jint
 android_media_AudioSystem_setMasterVolume(JNIEnv *env, jobject thiz, jfloat value)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::setMasterVolume(value));
+    return check_AudioSystem_Command(AudioSystem::setMasterVolume(value));
 }
 
 static jfloat
@@ -815,7 +817,7 @@
 static jint
 android_media_AudioSystem_setMasterMute(JNIEnv *env, jobject thiz, jboolean mute)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::setMasterMute(mute));
+    return check_AudioSystem_Command(AudioSystem::setMasterMute(mute));
 }
 
 static jboolean
@@ -831,7 +833,7 @@
 static jint
 android_media_AudioSystem_setMasterMono(JNIEnv *env, jobject thiz, jboolean mono)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::setMasterMono(mono));
+    return check_AudioSystem_Command(AudioSystem::setMasterMono(mono));
 }
 
 static jboolean
@@ -847,7 +849,7 @@
 static jint
 android_media_AudioSystem_setMasterBalance(JNIEnv *env, jobject thiz, jfloat balance)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::setMasterBalance(balance));
+    return check_AudioSystem_Command(AudioSystem::setMasterBalance(balance));
 }
 
 static jfloat
@@ -865,37 +867,37 @@
 static jint
 android_media_AudioSystem_getPrimaryOutputSamplingRate(JNIEnv *env, jobject clazz)
 {
-    return (jint) AudioSystem::getPrimaryOutputSamplingRate();
+    return AudioSystem::getPrimaryOutputSamplingRate();
 }
 
 static jint
 android_media_AudioSystem_getPrimaryOutputFrameCount(JNIEnv *env, jobject clazz)
 {
-    return (jint) AudioSystem::getPrimaryOutputFrameCount();
+    return AudioSystem::getPrimaryOutputFrameCount();
 }
 
 static jint
 android_media_AudioSystem_getOutputLatency(JNIEnv *env, jobject clazz, jint stream)
 {
     uint32_t afLatency;
-    if (AudioSystem::getOutputLatency(&afLatency, static_cast <audio_stream_type_t>(stream))
-            != NO_ERROR) {
+    if (AudioSystem::getOutputLatency(&afLatency, static_cast<audio_stream_type_t>(stream)) !=
+        NO_ERROR) {
         afLatency = -1;
     }
-    return (jint) afLatency;
+    return afLatency;
 }
 
 static jint
 android_media_AudioSystem_setLowRamDevice(
         JNIEnv *env, jobject clazz, jboolean isLowRamDevice, jlong totalMemory)
 {
-    return (jint) AudioSystem::setLowRamDevice((bool) isLowRamDevice, (int64_t) totalMemory);
+    return AudioSystem::setLowRamDevice(isLowRamDevice, totalMemory);
 }
 
 static jint
 android_media_AudioSystem_checkAudioFlinger(JNIEnv *env, jobject clazz)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::checkAudioFlinger());
+    return check_AudioSystem_Command(AudioSystem::checkAudioFlinger());
 }
 
 static void android_media_AudioSystem_setAudioFlingerBinder(JNIEnv *env, jobject clazz,
@@ -909,8 +911,8 @@
                                                bool useInMask)
 {
     nAudioGainConfig->index = env->GetIntField(jAudioGainConfig, gAudioGainConfigFields.mIndex);
-    nAudioGainConfig->mode =
-            (audio_gain_mode_t)env->GetIntField(jAudioGainConfig, gAudioGainConfigFields.mMode);
+    nAudioGainConfig->mode = static_cast<audio_gain_mode_t>(
+            env->GetIntField(jAudioGainConfig, gAudioGainConfigFields.mMode));
     ALOGV("convertAudioGainConfigToNative got gain index %d", nAudioGainConfig->index);
     jint jMask = env->GetIntField(jAudioGainConfig, gAudioGainConfigFields.mChannelMask);
     audio_channel_mask_t nMask;
@@ -924,8 +926,8 @@
     nAudioGainConfig->channel_mask = nMask;
     nAudioGainConfig->ramp_duration_ms = env->GetIntField(jAudioGainConfig,
                                                        gAudioGainConfigFields.mRampDurationMs);
-    jintArray jValues = (jintArray)env->GetObjectField(jAudioGainConfig,
-                                                       gAudioGainConfigFields.mValues);
+    jintArray jValues = static_cast<jintArray>(
+            env->GetObjectField(jAudioGainConfig, gAudioGainConfigFields.mValues));
     int *nValues = env->GetIntArrayElements(jValues, NULL);
     size_t size = env->GetArrayLength(jValues);
     memcpy(nAudioGainConfig->values, nValues, size * sizeof(int));
@@ -940,8 +942,8 @@
     jobject jAudioPort = env->GetObjectField(jAudioPortConfig, gAudioPortConfigFields.mPort);
     jobject jHandle = env->GetObjectField(jAudioPort, gAudioPortFields.mHandle);
     nAudioPortConfig->id = env->GetIntField(jHandle, gAudioHandleFields.mId);
-    nAudioPortConfig->role = (audio_port_role_t)env->GetIntField(jAudioPort,
-                                                                 gAudioPortFields.mRole);
+    nAudioPortConfig->role =
+            static_cast<audio_port_role_t>(env->GetIntField(jAudioPort, gAudioPortFields.mRole));
     if (env->IsInstanceOf(jAudioPort, gAudioDevicePortClass)) {
         nAudioPortConfig->type = AUDIO_PORT_TYPE_DEVICE;
     } else if (env->IsInstanceOf(jAudioPort, gAudioMixPortClass)) {
@@ -949,7 +951,7 @@
     } else {
         env->DeleteLocalRef(jAudioPort);
         env->DeleteLocalRef(jHandle);
-        return (jint)AUDIO_JAVA_ERROR;
+        return AUDIO_JAVA_ERROR;
     }
     ALOGV("convertAudioPortConfigToNative handle %d role %d type %d",
           nAudioPortConfig->id, nAudioPortConfig->role, nAudioPortConfig->type);
@@ -1004,7 +1006,7 @@
     }
     env->DeleteLocalRef(jAudioPort);
     env->DeleteLocalRef(jHandle);
-    return (jint)AUDIO_JAVA_SUCCESS;
+    return AUDIO_JAVA_SUCCESS;
 }
 
 /**
@@ -1025,15 +1027,15 @@
     }
     // Supports AUDIO_PORT_TYPE_DEVICE only
     if (nAudioPortConfig->type != AUDIO_PORT_TYPE_DEVICE) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     jobject jAudioDevicePort = env->GetObjectField(jAudioPortConfig,
             gAudioPortConfigFields.mPort);
-    nAudioPortConfig->ext.device.type =
-            (audio_devices_t)env->GetIntField(jAudioDevicePort, gAudioPortFields.mType);
-    jstring jDeviceAddress = (jstring)env->GetObjectField(jAudioDevicePort,
-            gAudioPortFields.mAddress);
+    nAudioPortConfig->ext.device.type = static_cast<audio_devices_t>(
+            env->GetIntField(jAudioDevicePort, gAudioPortFields.mType));
+    jstring jDeviceAddress =
+            static_cast<jstring>(env->GetObjectField(jAudioDevicePort, gAudioPortFields.mAddress));
     const char *nDeviceAddress = env->GetStringUTFChars(jDeviceAddress, NULL);
     strncpy(nAudioPortConfig->ext.device.address,
             nDeviceAddress, AUDIO_DEVICE_MAX_ADDRESS_LEN - 1);
@@ -1043,45 +1045,41 @@
     return jStatus;
 }
 
-static jint convertAudioPortConfigFromNative(JNIEnv *env,
-                                                 jobject jAudioPort,
-                                                 jobject *jAudioPortConfig,
-                                                 const struct audio_port_config *nAudioPortConfig)
-{
-    jint jStatus = AUDIO_JAVA_SUCCESS;
-    jobject jAudioGainConfig = NULL;
-    jobject jAudioGain = NULL;
+static jint convertAudioPortConfigFromNative(JNIEnv *env, ScopedLocalRef<jobject> *jAudioPort,
+                                             ScopedLocalRef<jobject> *jAudioPortConfig,
+                                             const struct audio_port_config *nAudioPortConfig) {
     jintArray jGainValues;
     bool audioportCreated = false;
 
     ALOGV("convertAudioPortConfigFromNative jAudioPort %p", jAudioPort);
 
-    if (jAudioPort == NULL) {
-        jobject jHandle = env->NewObject(gAudioHandleClass, gAudioHandleCstor,
-                                                 nAudioPortConfig->id);
+    if (*jAudioPort == nullptr) {
+        ScopedLocalRef<jobject> jHandle(env,
+                                        env->NewObject(gAudioHandleClass, gAudioHandleCstor,
+                                                       nAudioPortConfig->id));
 
         ALOGV("convertAudioPortConfigFromNative handle %d is a %s", nAudioPortConfig->id,
               nAudioPortConfig->type == AUDIO_PORT_TYPE_DEVICE ? "device" : "mix");
 
         if (jHandle == NULL) {
-            return (jint)AUDIO_JAVA_ERROR;
+            return AUDIO_JAVA_ERROR;
         }
         // create placeholder port and port config objects with just the correct handle
         // and configuration data. The actual AudioPortConfig objects will be
         // constructed by java code with correct class type (device, mix etc...)
         // and reference to AudioPort instance in this client
-        jAudioPort = env->NewObject(gAudioPortClass, gAudioPortCstor,
-                                           jHandle, // handle
-                                           0,       // role
-                                           NULL,    // name
-                                           NULL,    // samplingRates
-                                           NULL,    // channelMasks
-                                           NULL,    // channelIndexMasks
-                                           NULL,    // formats
-                                           NULL);   // gains
-        env->DeleteLocalRef(jHandle);
-        if (jAudioPort == NULL) {
-            return (jint)AUDIO_JAVA_ERROR;
+        jAudioPort->reset(env->NewObject(gAudioPortClass, gAudioPortCstor,
+                                         jHandle.get(), // handle
+                                         0,             // role
+                                         nullptr,       // name
+                                         nullptr,       // samplingRates
+                                         nullptr,       // channelMasks
+                                         nullptr,       // channelIndexMasks
+                                         nullptr,       // formats
+                                         nullptr));     // gains
+
+        if (*jAudioPort == nullptr) {
+            return AUDIO_JAVA_ERROR;
         }
         ALOGV("convertAudioPortConfigFromNative jAudioPort created for handle %d",
               nAudioPortConfig->id);
@@ -1089,6 +1087,9 @@
         audioportCreated = true;
     }
 
+    ScopedLocalRef<jobject> jAudioGainConfig(env, nullptr);
+    ScopedLocalRef<jobject> jAudioGain(env, nullptr);
+
     bool useInMask = audio_port_config_has_input_direction(nAudioPortConfig);
 
     audio_channel_mask_t nMask;
@@ -1102,36 +1103,28 @@
               gainIndex, nAudioPortConfig->gain.mode);
         if (audioportCreated) {
             ALOGV("convertAudioPortConfigFromNative creating gain");
-            jAudioGain = env->NewObject(gAudioGainClass, gAudioGainCstor,
-                                               gainIndex,
-                                               0,
-                                               0,
-                                               0,
-                                               0,
-                                               0,
-                                               0,
-                                               0,
-                                               0);
+            jAudioGain.reset(env->NewObject(gAudioGainClass, gAudioGainCstor, gainIndex, 0 /*mode*/,
+                                            0 /*channelMask*/, 0 /*minValue*/, 0 /*maxValue*/,
+                                            0 /*defaultValue*/, 0 /*stepValue*/,
+                                            0 /*rampDurationMinMs*/, 0 /*rampDurationMaxMs*/));
             if (jAudioGain == NULL) {
                 ALOGV("convertAudioPortConfigFromNative creating gain FAILED");
-                jStatus = (jint)AUDIO_JAVA_ERROR;
-                goto exit;
+                return AUDIO_JAVA_ERROR;
             }
         } else {
             ALOGV("convertAudioPortConfigFromNative reading gain from port");
-            jobjectArray jGains = (jobjectArray)env->GetObjectField(jAudioPort,
-                                                                      gAudioPortFields.mGains);
+            ScopedLocalRef<jobjectArray>
+                    jGains(env,
+                           static_cast<jobjectArray>(env->GetObjectField(jAudioPort->get(),
+                                                                         gAudioPortFields.mGains)));
             if (jGains == NULL) {
                 ALOGV("convertAudioPortConfigFromNative could not get gains from port");
-                jStatus = (jint)AUDIO_JAVA_ERROR;
-                goto exit;
+                return AUDIO_JAVA_ERROR;
             }
-            jAudioGain = env->GetObjectArrayElement(jGains, gainIndex);
-            env->DeleteLocalRef(jGains);
+            jAudioGain.reset(env->GetObjectArrayElement(jGains.get(), gainIndex));
             if (jAudioGain == NULL) {
                 ALOGV("convertAudioPortConfigFromNative could not get gain at index %d", gainIndex);
-                jStatus = (jint)AUDIO_JAVA_ERROR;
-                goto exit;
+                return AUDIO_JAVA_ERROR;
             }
         }
         int numValues;
@@ -1143,8 +1136,7 @@
         jGainValues = env->NewIntArray(numValues);
         if (jGainValues == NULL) {
             ALOGV("convertAudioPortConfigFromNative could not create gain values %d", numValues);
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+            return AUDIO_JAVA_ERROR;
         }
         env->SetIntArrayRegion(jGainValues, 0, numValues,
                                nAudioPortConfig->gain.values);
@@ -1158,19 +1150,14 @@
             ALOGV("convertAudioPortConfigFromNative OUT mask java %x native %x", jMask, nMask);
         }
 
-        jAudioGainConfig = env->NewObject(gAudioGainConfigClass,
-                                        gAudioGainConfigCstor,
-                                        gainIndex,
-                                        jAudioGain,
-                                        nAudioPortConfig->gain.mode,
-                                        jMask,
-                                        jGainValues,
-                                        nAudioPortConfig->gain.ramp_duration_ms);
+        jAudioGainConfig.reset(env->NewObject(gAudioGainConfigClass, gAudioGainConfigCstor,
+                                              gainIndex, jAudioGain.get(),
+                                              nAudioPortConfig->gain.mode, jMask, jGainValues,
+                                              nAudioPortConfig->gain.ramp_duration_ms));
         env->DeleteLocalRef(jGainValues);
         if (jAudioGainConfig == NULL) {
             ALOGV("convertAudioPortConfigFromNative could not create gain config");
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+            return AUDIO_JAVA_ERROR;
         }
     }
     jclass clazz;
@@ -1180,17 +1167,16 @@
         methodID = gAudioPortConfigCstor;
         ALOGV("convertAudioPortConfigFromNative building a generic port config");
     } else {
-        if (env->IsInstanceOf(jAudioPort, gAudioDevicePortClass)) {
+        if (env->IsInstanceOf(jAudioPort->get(), gAudioDevicePortClass)) {
             clazz = gAudioDevicePortConfigClass;
             methodID = gAudioDevicePortConfigCstor;
             ALOGV("convertAudioPortConfigFromNative building a device config");
-        } else if (env->IsInstanceOf(jAudioPort, gAudioMixPortClass)) {
+        } else if (env->IsInstanceOf(jAudioPort->get(), gAudioMixPortClass)) {
             clazz = gAudioMixPortConfigClass;
             methodID = gAudioMixPortConfigCstor;
             ALOGV("convertAudioPortConfigFromNative building a mix config");
         } else {
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+            return AUDIO_JAVA_ERROR;
         }
     }
     nMask = (nAudioPortConfig->config_mask & AUDIO_PORT_CONFIG_CHANNEL_MASK)
@@ -1204,8 +1190,8 @@
         ALOGV("convertAudioPortConfigFromNative OUT mask java %x native %x", jMask, nMask);
     }
 
-    *jAudioPortConfig =
-            env->NewObject(clazz, methodID, jAudioPort,
+    jAudioPortConfig->reset(
+            env->NewObject(clazz, methodID, jAudioPort->get(),
                            (nAudioPortConfig->config_mask & AUDIO_PORT_CONFIG_SAMPLE_RATE)
                                    ? nAudioPortConfig->sample_rate
                                    : AUDIO_CONFIG_BASE_INITIALIZER.sample_rate,
@@ -1214,31 +1200,14 @@
                                    (nAudioPortConfig->config_mask & AUDIO_PORT_CONFIG_FORMAT)
                                            ? nAudioPortConfig->format
                                            : AUDIO_CONFIG_BASE_INITIALIZER.format),
-                           jAudioGainConfig);
+                           jAudioGainConfig.get()));
     if (*jAudioPortConfig == NULL) {
         ALOGV("convertAudioPortConfigFromNative could not create new port config");
-        jStatus = (jint)AUDIO_JAVA_ERROR;
+        return AUDIO_JAVA_ERROR;
     } else {
         ALOGV("convertAudioPortConfigFromNative OK");
     }
-
-exit:
-    if (audioportCreated) {
-        env->DeleteLocalRef(jAudioPort);
-        if (jAudioGain != NULL) {
-            env->DeleteLocalRef(jAudioGain);
-        }
-    }
-    if (jAudioGainConfig != NULL) {
-        env->DeleteLocalRef(jAudioGainConfig);
-    }
-    return jStatus;
-}
-
-// TODO: pull out to separate file
-template <typename T, size_t N>
-static constexpr size_t array_size(const T (&)[N]) {
-    return N;
+    return AUDIO_JAVA_SUCCESS;
 }
 
 static jintArray convertEncapsulationInfoFromNative(JNIEnv *env, uint32_t encapsulationInfo) {
@@ -1252,7 +1221,8 @@
         }
     }
     jintArray result = env->NewIntArray(encapsulation.size());
-    env->SetIntArrayRegion(result, 0, encapsulation.size(), (jint *)encapsulation.data());
+    env->SetIntArrayRegion(result, 0, encapsulation.size(),
+                           reinterpret_cast<jint *>(encapsulation.data()));
     return result;
 }
 
@@ -1260,8 +1230,8 @@
                                              std::stringstream &ss) {
     ss << " num_audio_profiles " << nAudioPort->num_audio_profiles << " num_gains "
        << nAudioPort->num_gains;
-    if (nAudioPort->num_audio_profiles > array_size(nAudioPort->audio_profiles) ||
-        nAudioPort->num_gains > array_size(nAudioPort->gains)) {
+    if (nAudioPort->num_audio_profiles > std::size(nAudioPort->audio_profiles) ||
+        nAudioPort->num_gains > std::size(nAudioPort->gains)) {
         return true;
     }
     for (size_t i = 0; i < nAudioPort->num_audio_profiles; ++i) {
@@ -1269,16 +1239,16 @@
            << " num_sample_rates " << nAudioPort->audio_profiles[i].num_sample_rates
            << " num_channel_masks " << nAudioPort->audio_profiles[i].num_channel_masks;
         if (nAudioPort->audio_profiles[i].num_sample_rates >
-                    array_size(nAudioPort->audio_profiles[i].sample_rates) ||
+                    std::size(nAudioPort->audio_profiles[i].sample_rates) ||
             nAudioPort->audio_profiles[i].num_channel_masks >
-                    array_size(nAudioPort->audio_profiles[i].channel_masks)) {
+                    std::size(nAudioPort->audio_profiles[i].channel_masks)) {
             return true;
         }
     }
     return false;
 }
 
-static jint convertAudioProfileFromNative(JNIEnv *env, jobject *jAudioProfile,
+static jint convertAudioProfileFromNative(JNIEnv *env, ScopedLocalRef<jobject> *jAudioProfile,
                                           const audio_profile *nAudioProfile, bool useInMask) {
     size_t numPositionMasks = 0;
     size_t numIndexMasks = 0;
@@ -1309,7 +1279,8 @@
 
     if (nAudioProfile->num_sample_rates) {
         env->SetIntArrayRegion(jSamplingRates.get(), 0 /*start*/, nAudioProfile->num_sample_rates,
-                               (jint *)nAudioProfile->sample_rates);
+                               const_cast<jint *>(reinterpret_cast<const jint *>(
+                                       nAudioProfile->sample_rates)));
     }
 
     // put the masks in the output arrays
@@ -1331,10 +1302,9 @@
         ALOGW("Unknown encapsulation type for JAVA API: %u", nAudioProfile->encapsulation_type);
     }
 
-    *jAudioProfile = env->NewObject(gAudioProfileClass, gAudioProfileCstor, audioFormat,
-                                    jSamplingRates.get(), jChannelMasks.get(),
-                                    jChannelIndexMasks.get(), encapsulationType);
-
+    jAudioProfile->reset(env->NewObject(gAudioProfileClass, gAudioProfileCstor, audioFormat,
+                                        jSamplingRates.get(), jChannelMasks.get(),
+                                        jChannelIndexMasks.get(), encapsulationType));
     if (*jAudioProfile == nullptr) {
         return AUDIO_JAVA_ERROR;
     }
@@ -1342,18 +1312,8 @@
     return AUDIO_JAVA_SUCCESS;
 }
 
-static jint convertAudioPortFromNative(JNIEnv *env, jobject *jAudioPort,
+static jint convertAudioPortFromNative(JNIEnv *env, ScopedLocalRef<jobject> *jAudioPort,
                                        const struct audio_port_v7 *nAudioPort) {
-    jint jStatus = (jint)AUDIO_JAVA_SUCCESS;
-    jintArray jEncapsulationModes = NULL;
-    jintArray jEncapsulationMetadataTypes = NULL;
-    jobjectArray jGains = NULL;
-    jobject jHandle = NULL;
-    jobject jAudioPortConfig = NULL;
-    jstring jDeviceName = NULL;
-    jobject jAudioProfiles = NULL;
-    jobject jAudioDescriptors = nullptr;
-    ScopedLocalRef<jobject> jPcmFloatProfileFromExtendedInteger(env, nullptr);
     bool hasFloat = false;
     bool useInMask;
 
@@ -1377,30 +1337,30 @@
         } else {
             ALOGE("%s", s.c_str());
         }
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+        return AUDIO_JAVA_ERROR;
     }
 
     useInMask = audio_has_input_direction(nAudioPort->type, nAudioPort->role);
-    jAudioProfiles = env->NewObject(gArrayListClass, gArrayListMethods.cstor);
+    ScopedLocalRef<jobject> jAudioProfiles(env,
+                                           env->NewObject(gArrayListClass,
+                                                          gArrayListMethods.cstor));
     if (jAudioProfiles == nullptr) {
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+        return AUDIO_JAVA_ERROR;
     }
 
+    ScopedLocalRef<jobject> jPcmFloatProfileFromExtendedInteger(env, nullptr);
     for (size_t i = 0; i < nAudioPort->num_audio_profiles; ++i) {
-        jobject jAudioProfile = nullptr;
-        jStatus = convertAudioProfileFromNative(env, &jAudioProfile, &nAudioPort->audio_profiles[i],
-                                                useInMask);
+        ScopedLocalRef<jobject> jAudioProfile(env);
+        jint jStatus = convertAudioProfileFromNative(env, &jAudioProfile,
+                                                     &nAudioPort->audio_profiles[i], useInMask);
         if (jStatus == AUDIO_JAVA_BAD_VALUE) {
             // skipping Java layer unsupported audio formats
             continue;
         }
         if (jStatus != NO_ERROR) {
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+            return AUDIO_JAVA_ERROR;
         }
-        env->CallBooleanMethod(jAudioProfiles, gArrayListMethods.add, jAudioProfile);
+        env->CallBooleanMethod(jAudioProfiles.get(), gArrayListMethods.add, jAudioProfile.get());
 
         if (nAudioPort->audio_profiles[i].format == AUDIO_FORMAT_PCM_FLOAT) {
             hasFloat = true;
@@ -1409,21 +1369,23 @@
                    audio_bytes_per_sample(nAudioPort->audio_profiles[i].format) > 2) {
             ScopedLocalRef<jintArray>
                     jSamplingRates(env,
-                                   (jintArray)
-                                           env->GetObjectField(jAudioProfile,
-                                                               gAudioProfileFields.mSamplingRates));
+                                   static_cast<jintArray>(
+                                           env->GetObjectField(jAudioProfile.get(),
+                                                               gAudioProfileFields
+                                                                       .mSamplingRates)));
             ScopedLocalRef<jintArray>
                     jChannelMasks(env,
-                                  (jintArray)
-                                          env->GetObjectField(jAudioProfile,
-                                                              gAudioProfileFields.mChannelMasks));
+                                  static_cast<jintArray>(
+                                          env->GetObjectField(jAudioProfile.get(),
+                                                              gAudioProfileFields.mChannelMasks)));
             ScopedLocalRef<jintArray>
                     jChannelIndexMasks(env,
-                                       (jintArray)env->GetObjectField(jAudioProfile,
-                                                                      gAudioProfileFields
-                                                                              .mChannelIndexMasks));
+                                       static_cast<jintArray>(
+                                               env->GetObjectField(jAudioProfile.get(),
+                                                                   gAudioProfileFields
+                                                                           .mChannelIndexMasks)));
             int encapsulationType =
-                    env->GetIntField(jAudioProfile, gAudioProfileFields.mEncapsulationType);
+                    env->GetIntField(jAudioProfile.get(), gAudioProfileFields.mEncapsulationType);
 
             jPcmFloatProfileFromExtendedInteger.reset(
                     env->NewObject(gAudioProfileClass, gAudioProfileCstor,
@@ -1431,24 +1393,21 @@
                                    jSamplingRates.get(), jChannelMasks.get(),
                                    jChannelIndexMasks.get(), encapsulationType));
         }
-
-        if (jAudioProfile != nullptr) {
-            env->DeleteLocalRef(jAudioProfile);
-        }
     }
     if (!hasFloat && jPcmFloatProfileFromExtendedInteger.get() != nullptr) {
         // R and earlier compatibility - add ENCODING_PCM_FLOAT to the end
         // (replacing the zero pad). This ensures pre-S apps that look
         // for ENCODING_PCM_FLOAT continue to see that encoding if the device supports
         // extended precision integers.
-        env->CallBooleanMethod(jAudioProfiles, gArrayListMethods.add,
+        env->CallBooleanMethod(jAudioProfiles.get(), gArrayListMethods.add,
                                jPcmFloatProfileFromExtendedInteger.get());
     }
 
-    jAudioDescriptors = env->NewObject(gArrayListClass, gArrayListMethods.cstor);
+    ScopedLocalRef<jobject> jAudioDescriptors(env,
+                                              env->NewObject(gArrayListClass,
+                                                             gArrayListMethods.cstor));
     if (jAudioDescriptors == nullptr) {
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+        return AUDIO_JAVA_ERROR;
     }
     for (size_t i = 0; i < nAudioPort->num_extra_audio_descriptors; ++i) {
         const auto &extraAudioDescriptor = nAudioPort->extra_audio_descriptors[i];
@@ -1478,15 +1437,16 @@
                                         env->NewObject(gAudioDescriptorClass, gAudioDescriptorCstor,
                                                        standard, encapsulationType,
                                                        jDescriptor.get()));
-        env->CallBooleanMethod(jAudioDescriptors, gArrayListMethods.add, jAudioDescriptor.get());
+        env->CallBooleanMethod(jAudioDescriptors.get(), gArrayListMethods.add,
+                               jAudioDescriptor.get());
     }
 
     // gains
-    jGains = env->NewObjectArray(nAudioPort->num_gains,
-                                          gAudioGainClass, NULL);
-    if (jGains == NULL) {
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+    ScopedLocalRef<jobjectArray> jGains(env,
+                                        env->NewObjectArray(nAudioPort->num_gains, gAudioGainClass,
+                                                            nullptr));
+    if (jGains == nullptr) {
+        return AUDIO_JAVA_ERROR;
     }
 
     for (size_t j = 0; j < nAudioPort->num_gains; j++) {
@@ -1511,88 +1471,71 @@
                                                  nAudioPort->gains[j].min_ramp_ms,
                                                  nAudioPort->gains[j].max_ramp_ms);
         if (jGain == NULL) {
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+            return AUDIO_JAVA_ERROR;
         }
-        env->SetObjectArrayElement(jGains, j, jGain);
+        env->SetObjectArrayElement(jGains.get(), j, jGain);
         env->DeleteLocalRef(jGain);
     }
 
-    jHandle = env->NewObject(gAudioHandleClass, gAudioHandleCstor,
-                                             nAudioPort->id);
-    if (jHandle == NULL) {
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+    ScopedLocalRef<jobject> jHandle(env,
+                                    env->NewObject(gAudioHandleClass, gAudioHandleCstor,
+                                                   nAudioPort->id));
+    if (jHandle == nullptr) {
+        return AUDIO_JAVA_ERROR;
     }
 
-    jDeviceName = env->NewStringUTF(nAudioPort->name);
-
+    ScopedLocalRef<jstring> jDeviceName(env, env->NewStringUTF(nAudioPort->name));
     if (nAudioPort->type == AUDIO_PORT_TYPE_DEVICE) {
-        ALOGV("convertAudioPortFromNative is a device %08x", nAudioPort->ext.device.type);
-        jstring jAddress = env->NewStringUTF(nAudioPort->ext.device.address);
-        jEncapsulationModes =
-                convertEncapsulationInfoFromNative(env, nAudioPort->ext.device.encapsulation_modes);
-        jEncapsulationMetadataTypes =
+        ScopedLocalRef<jintArray> jEncapsulationModes(
+                env,
+                convertEncapsulationInfoFromNative(env,
+                                                   nAudioPort->ext.device.encapsulation_modes));
+        ScopedLocalRef<jintArray> jEncapsulationMetadataTypes(
+                env,
                 convertEncapsulationInfoFromNative(env,
                                                    nAudioPort->ext.device
-                                                           .encapsulation_metadata_types);
-        *jAudioPort =
-                env->NewObject(gAudioDevicePortClass, gAudioDevicePortCstor, jHandle, jDeviceName,
-                               jAudioProfiles, jGains, nAudioPort->ext.device.type, jAddress,
-                               jEncapsulationModes, jEncapsulationMetadataTypes, jAudioDescriptors);
-        env->DeleteLocalRef(jAddress);
+                                                           .encapsulation_metadata_types));
+        ALOGV("convertAudioPortFromNative is a device %08x", nAudioPort->ext.device.type);
+        ScopedLocalRef<jstring> jAddress(env, env->NewStringUTF(nAudioPort->ext.device.address));
+        jAudioPort->reset(env->NewObject(gAudioDevicePortClass, gAudioDevicePortCstor,
+                                         jHandle.get(), jDeviceName.get(), jAudioProfiles.get(),
+                                         jGains.get(), nAudioPort->ext.device.type, jAddress.get(),
+                                         jEncapsulationModes.get(),
+                                         jEncapsulationMetadataTypes.get(),
+                                         jAudioDescriptors.get()));
     } else if (nAudioPort->type == AUDIO_PORT_TYPE_MIX) {
         ALOGV("convertAudioPortFromNative is a mix");
-        *jAudioPort = env->NewObject(gAudioMixPortClass, gAudioMixPortCstor, jHandle,
-                                     nAudioPort->ext.mix.handle, nAudioPort->role, jDeviceName,
-                                     jAudioProfiles, jGains);
+        jAudioPort->reset(env->NewObject(gAudioMixPortClass, gAudioMixPortCstor, jHandle.get(),
+                                         nAudioPort->ext.mix.handle, nAudioPort->role,
+                                         jDeviceName.get(), jAudioProfiles.get(), jGains.get()));
     } else {
         ALOGE("convertAudioPortFromNative unknown nAudioPort type %d", nAudioPort->type);
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+        return AUDIO_JAVA_ERROR;
     }
     if (*jAudioPort == NULL) {
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-        goto exit;
+        return AUDIO_JAVA_ERROR;
     }
 
-    jStatus = convertAudioPortConfigFromNative(env,
-                                                       *jAudioPort,
-                                                       &jAudioPortConfig,
+    ScopedLocalRef<jobject> jAudioPortConfig(env, nullptr);
+
+    if (int jStatus = convertAudioPortConfigFromNative(env, jAudioPort, &jAudioPortConfig,
                                                        &nAudioPort->active_config);
-    if (jStatus != AUDIO_JAVA_SUCCESS) {
-        goto exit;
+        jStatus != AUDIO_JAVA_SUCCESS) {
+        return jStatus;
     }
 
-    env->SetObjectField(*jAudioPort, gAudioPortFields.mActiveConfig, jAudioPortConfig);
+    env->SetObjectField(jAudioPort->get(), gAudioPortFields.mActiveConfig, jAudioPortConfig.get());
+    return AUDIO_JAVA_SUCCESS;
+}
 
-exit:
-    if (jDeviceName != NULL) {
-        env->DeleteLocalRef(jDeviceName);
+static bool setGeneration(JNIEnv *env, jintArray jGeneration, unsigned int generation1) {
+    ScopedIntArrayRW nGeneration(env, jGeneration);
+    if (nGeneration.get() == nullptr) {
+        return false;
+    } else {
+        nGeneration[0] = generation1;
+        return true;
     }
-    if (jEncapsulationModes != NULL) {
-        env->DeleteLocalRef(jEncapsulationModes);
-    }
-    if (jEncapsulationMetadataTypes != NULL) {
-        env->DeleteLocalRef(jEncapsulationMetadataTypes);
-    }
-    if (jAudioProfiles != NULL) {
-        env->DeleteLocalRef(jAudioProfiles);
-    }
-    if (jGains != NULL) {
-        env->DeleteLocalRef(jGains);
-    }
-    if (jHandle != NULL) {
-        env->DeleteLocalRef(jHandle);
-    }
-    if (jAudioPortConfig != NULL) {
-        env->DeleteLocalRef(jAudioPortConfig);
-    }
-    if (jAudioDescriptors != nullptr) {
-        env->DeleteLocalRef(jAudioDescriptors);
-    }
-
-    return jStatus;
 }
 
 static jint
@@ -1603,23 +1546,22 @@
 
     if (jPorts == NULL) {
         ALOGE("listAudioPorts NULL AudioPort ArrayList");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     if (!env->IsInstanceOf(jPorts, gArrayListClass)) {
         ALOGE("listAudioPorts not an arraylist");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     if (jGeneration == NULL || env->GetArrayLength(jGeneration) != 1) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     status_t status;
-    unsigned int generation1;
+    unsigned int generation1 = 0;
     unsigned int generation;
     unsigned int numPorts;
-    jint *nGeneration;
-    struct audio_port_v7 *nPorts = nullptr;
+    std::vector<audio_port_v7> nPorts;
     int attempts = MAX_PORT_GENERATION_SYNC_ATTEMPTS;
     jint jStatus;
 
@@ -1638,43 +1580,29 @@
             break;
         }
         if (numPorts == 0) {
-            jStatus = (jint)AUDIO_JAVA_SUCCESS;
-            goto exit;
+            return setGeneration(env, jGeneration, generation1) ? AUDIO_JAVA_SUCCESS
+                                                                : AUDIO_JAVA_ERROR;
         }
-        nPorts = (struct audio_port_v7 *)realloc(nPorts, numPorts * sizeof(struct audio_port_v7));
+        nPorts.resize(numPorts);
 
         status = AudioSystem::listAudioPorts(AUDIO_PORT_ROLE_NONE, AUDIO_PORT_TYPE_NONE, &numPorts,
-                                             nPorts, &generation);
+                                             &nPorts[0], &generation);
         ALOGV("listAudioPorts AudioSystem::listAudioPorts numPorts %d generation %d generation1 %d",
               numPorts, generation, generation1);
     } while (generation1 != generation && status == NO_ERROR);
 
     jStatus = nativeToJavaStatus(status);
-    if (jStatus != AUDIO_JAVA_SUCCESS) {
-        goto exit;
-    }
-
-    for (size_t i = 0; i < numPorts; i++) {
-        jobject jAudioPort = NULL;
-        jStatus = convertAudioPortFromNative(env, &jAudioPort, &nPorts[i]);
-        if (jStatus != AUDIO_JAVA_SUCCESS) {
-            goto exit;
-        }
-        env->CallBooleanMethod(jPorts, gArrayListMethods.add, jAudioPort);
-        if (jAudioPort != NULL) {
-            env->DeleteLocalRef(jAudioPort);
+    if (jStatus == AUDIO_JAVA_SUCCESS) {
+        for (size_t i = 0; i < numPorts; i++) {
+            ScopedLocalRef<jobject> jAudioPort(env, nullptr);
+            jStatus = convertAudioPortFromNative(env, &jAudioPort, &nPorts[i]);
+            if (jStatus != AUDIO_JAVA_SUCCESS) break;
+            env->CallBooleanMethod(jPorts, gArrayListMethods.add, jAudioPort.get());
         }
     }
-
-exit:
-    nGeneration = env->GetIntArrayElements(jGeneration, NULL);
-    if (nGeneration == NULL) {
-        jStatus = (jint)AUDIO_JAVA_ERROR;
-    } else {
-        nGeneration[0] = generation1;
-        env->ReleaseIntArrayElements(jGeneration, nGeneration, 0);
+    if (!setGeneration(env, jGeneration, generation1)) {
+        jStatus = AUDIO_JAVA_ERROR;
     }
-    free(nPorts);
     return jStatus;
 }
 
@@ -1687,64 +1615,56 @@
 
     ALOGV("createAudioPatch");
     if (jPatches == NULL || jSources == NULL || jSinks == NULL) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     if (env->GetArrayLength(jPatches) != 1) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     jint numSources = env->GetArrayLength(jSources);
     if (numSources == 0 || numSources > AUDIO_PATCH_PORTS_MAX) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     jint numSinks = env->GetArrayLength(jSinks);
     if (numSinks == 0 || numSinks > AUDIO_PATCH_PORTS_MAX) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
-    audio_patch_handle_t handle = (audio_patch_handle_t)0;
-    jobject jPatch = env->GetObjectArrayElement(jPatches, 0);
-    jobject jPatchHandle = NULL;
-    if (jPatch != NULL) {
-        if (!env->IsInstanceOf(jPatch, gAudioPatchClass)) {
-            return (jint)AUDIO_JAVA_BAD_VALUE;
+    audio_patch_handle_t handle = static_cast<audio_patch_handle_t>(AUDIO_PATCH_HANDLE_NONE);
+    ScopedLocalRef<jobject> jPatch(env, env->GetObjectArrayElement(jPatches, 0));
+    ScopedLocalRef<jobject> jPatchHandle(env, nullptr);
+    if (jPatch != nullptr) {
+        if (!env->IsInstanceOf(jPatch.get(), gAudioPatchClass)) {
+            return AUDIO_JAVA_BAD_VALUE;
         }
-        jPatchHandle = env->GetObjectField(jPatch, gAudioPatchFields.mHandle);
-        handle = (audio_patch_handle_t)env->GetIntField(jPatchHandle, gAudioHandleFields.mId);
+        jPatchHandle.reset(env->GetObjectField(jPatch.get(), gAudioPatchFields.mHandle));
+        handle = static_cast<audio_patch_handle_t>(
+                env->GetIntField(jPatchHandle.get(), gAudioHandleFields.mId));
     }
 
     struct audio_patch nPatch = { .id = handle };
 
-    jobject jSource = NULL;
-    jobject jSink = NULL;
-
     for (jint i = 0; i < numSources; i++) {
-        jSource = env->GetObjectArrayElement(jSources, i);
-        if (!env->IsInstanceOf(jSource, gAudioPortConfigClass)) {
-            jStatus = (jint)AUDIO_JAVA_BAD_VALUE;
-            goto exit;
+        ScopedLocalRef<jobject> jSource(env, env->GetObjectArrayElement(jSources, i));
+        if (!env->IsInstanceOf(jSource.get(), gAudioPortConfigClass)) {
+            return AUDIO_JAVA_BAD_VALUE;
         }
-        jStatus = convertAudioPortConfigToNative(env, &nPatch.sources[i], jSource, false);
-        env->DeleteLocalRef(jSource);
-        jSource = NULL;
+        jStatus = convertAudioPortConfigToNative(env, &nPatch.sources[i], jSource.get(), false);
         if (jStatus != AUDIO_JAVA_SUCCESS) {
-            goto exit;
+            return jStatus;
         }
         nPatch.num_sources++;
     }
 
     for (jint i = 0; i < numSinks; i++) {
-        jSink = env->GetObjectArrayElement(jSinks, i);
-        if (!env->IsInstanceOf(jSink, gAudioPortConfigClass)) {
-            jStatus = (jint)AUDIO_JAVA_BAD_VALUE;
-            goto exit;
+        ScopedLocalRef<jobject> jSink(env, env->GetObjectArrayElement(jSinks, i));
+        if (!env->IsInstanceOf(jSink.get(), gAudioPortConfigClass)) {
+            return AUDIO_JAVA_BAD_VALUE;
         }
-        jStatus = convertAudioPortConfigToNative(env, &nPatch.sinks[i], jSink, false);
-        env->DeleteLocalRef(jSink);
-        jSink = NULL;
+        jStatus = convertAudioPortConfigToNative(env, &nPatch.sinks[i], jSink.get(), false);
         if (jStatus != AUDIO_JAVA_SUCCESS) {
-            goto exit;
+            return jStatus;
         }
         nPatch.num_sinks++;
     }
@@ -1755,38 +1675,22 @@
 
     jStatus = nativeToJavaStatus(status);
     if (jStatus != AUDIO_JAVA_SUCCESS) {
-        goto exit;
+        return jStatus;
     }
 
-    if (jPatchHandle == NULL) {
-        jPatchHandle = env->NewObject(gAudioHandleClass, gAudioHandleCstor,
-                                           handle);
-        if (jPatchHandle == NULL) {
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+    if (jPatchHandle == nullptr) {
+        jPatchHandle.reset(env->NewObject(gAudioHandleClass, gAudioHandleCstor, handle));
+        if (jPatchHandle == nullptr) {
+            return AUDIO_JAVA_ERROR;
         }
-        jPatch = env->NewObject(gAudioPatchClass, gAudioPatchCstor, jPatchHandle, jSources, jSinks);
-        if (jPatch == NULL) {
-            jStatus = (jint)AUDIO_JAVA_ERROR;
-            goto exit;
+        jPatch.reset(env->NewObject(gAudioPatchClass, gAudioPatchCstor, jPatchHandle.get(),
+                                    jSources, jSinks));
+        if (jPatch == nullptr) {
+            return AUDIO_JAVA_ERROR;
         }
-        env->SetObjectArrayElement(jPatches, 0, jPatch);
+        env->SetObjectArrayElement(jPatches, 0, jPatch.get());
     } else {
-        env->SetIntField(jPatchHandle, gAudioHandleFields.mId, handle);
-    }
-
-exit:
-    if (jPatchHandle != NULL) {
-        env->DeleteLocalRef(jPatchHandle);
-    }
-    if (jPatch != NULL) {
-        env->DeleteLocalRef(jPatch);
-    }
-    if (jSource != NULL) {
-        env->DeleteLocalRef(jSource);
-    }
-    if (jSink != NULL) {
-        env->DeleteLocalRef(jSink);
+        env->SetIntField(jPatchHandle.get(), gAudioHandleFields.mId, handle);
     }
     return jStatus;
 }
@@ -1797,16 +1701,17 @@
 {
     ALOGV("releaseAudioPatch");
     if (jPatch == NULL) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
-    audio_patch_handle_t handle = (audio_patch_handle_t)0;
+    audio_patch_handle_t handle = static_cast<audio_patch_handle_t>(AUDIO_PATCH_HANDLE_NONE);
     jobject jPatchHandle = NULL;
     if (!env->IsInstanceOf(jPatch, gAudioPatchClass)) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     jPatchHandle = env->GetObjectField(jPatch, gAudioPatchFields.mHandle);
-    handle = (audio_patch_handle_t)env->GetIntField(jPatchHandle, gAudioHandleFields.mId);
+    handle = static_cast<audio_patch_handle_t>(
+            env->GetIntField(jPatchHandle, gAudioHandleFields.mId));
     env->DeleteLocalRef(jPatchHandle);
 
     ALOGV("AudioSystem::releaseAudioPatch");
@@ -1823,28 +1728,22 @@
     ALOGV("listAudioPatches");
     if (jPatches == NULL) {
         ALOGE("listAudioPatches NULL AudioPatch ArrayList");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     if (!env->IsInstanceOf(jPatches, gArrayListClass)) {
         ALOGE("listAudioPatches not an arraylist");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     if (jGeneration == NULL || env->GetArrayLength(jGeneration) != 1) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     status_t status;
     unsigned int generation1;
     unsigned int generation;
     unsigned int numPatches;
-    jint *nGeneration;
-    struct audio_patch *nPatches = NULL;
-    jobjectArray jSources = NULL;
-    jobject jSource = NULL;
-    jobjectArray jSinks = NULL;
-    jobject jSink = NULL;
-    jobject jPatch = NULL;
+    std::vector<audio_patch> nPatches;
     int attempts = MAX_PORT_GENERATION_SYNC_ATTEMPTS;
     jint jStatus;
 
@@ -1865,15 +1764,13 @@
             break;
         }
         if (numPatches == 0) {
-            jStatus = (jint)AUDIO_JAVA_SUCCESS;
-            goto exit;
+            return setGeneration(env, jGeneration, generation1) ? AUDIO_JAVA_SUCCESS
+                                                                : AUDIO_JAVA_ERROR;
         }
 
-        nPatches = (struct audio_patch *)realloc(nPatches, numPatches * sizeof(struct audio_patch));
+        nPatches.resize(numPatches);
 
-        status = AudioSystem::listAudioPatches(&numPatches,
-                                               nPatches,
-                                               &generation);
+        status = AudioSystem::listAudioPatches(&numPatches, nPatches.data(), &generation);
         ALOGV("listAudioPatches AudioSystem::listAudioPatches numPatches %d generation %d generation1 %d",
               numPatches, generation, generation1);
 
@@ -1881,15 +1778,21 @@
 
     jStatus = nativeToJavaStatus(status);
     if (jStatus != AUDIO_JAVA_SUCCESS) {
-        goto exit;
+        if (!setGeneration(env, jGeneration, generation1)) {
+            jStatus = AUDIO_JAVA_ERROR;
+        }
+        return jStatus;
     }
 
     for (size_t i = 0; i < numPatches; i++) {
+        ScopedLocalRef<jobject> jPatch(env, nullptr);
+        ScopedLocalRef<jobjectArray> jSources(env, nullptr);
+        ScopedLocalRef<jobjectArray> jSinks(env, nullptr);
         jobject patchHandle = env->NewObject(gAudioHandleClass, gAudioHandleCstor,
                                                  nPatches[i].id);
         if (patchHandle == NULL) {
-            jStatus = AUDIO_JAVA_ERROR;
-            goto exit;
+            setGeneration(env, jGeneration, generation1);
+            return AUDIO_JAVA_ERROR;
         }
         ALOGV("listAudioPatches patch %zu num_sources %d num_sinks %d",
               i, nPatches[i].num_sources, nPatches[i].num_sinks);
@@ -1897,96 +1800,66 @@
         env->SetIntField(patchHandle, gAudioHandleFields.mId, nPatches[i].id);
 
         // load sources
-        jSources = env->NewObjectArray(nPatches[i].num_sources,
-                                       gAudioPortConfigClass, NULL);
-        if (jSources == NULL) {
-            jStatus = AUDIO_JAVA_ERROR;
-            goto exit;
+        jSources.reset(env->NewObjectArray(nPatches[i].num_sources, gAudioPortConfigClass, NULL));
+        if (jSources == nullptr) {
+            setGeneration(env, jGeneration, generation1);
+            return AUDIO_JAVA_ERROR;
         }
 
         for (size_t j = 0; j < nPatches[i].num_sources; j++) {
-            jStatus = convertAudioPortConfigFromNative(env,
-                                                      NULL,
-                                                      &jSource,
-                                                      &nPatches[i].sources[j]);
+            ScopedLocalRef<jobject> jSource(env, nullptr);
+            ScopedLocalRef<jobject> jAudioPort(env, nullptr);
+            jStatus = convertAudioPortConfigFromNative(env, &jAudioPort, &jSource,
+                                                       &nPatches[i].sources[j]);
             if (jStatus != AUDIO_JAVA_SUCCESS) {
-                goto exit;
+                if (!setGeneration(env, jGeneration, generation1)) {
+                    jStatus = AUDIO_JAVA_ERROR;
+                }
+                return jStatus;
             }
-            env->SetObjectArrayElement(jSources, j, jSource);
-            env->DeleteLocalRef(jSource);
-            jSource = NULL;
+            env->SetObjectArrayElement(jSources.get(), j, jSource.get());
             ALOGV("listAudioPatches patch %zu source %zu is a %s handle %d",
                   i, j,
                   nPatches[i].sources[j].type == AUDIO_PORT_TYPE_DEVICE ? "device" : "mix",
                   nPatches[i].sources[j].id);
         }
         // load sinks
-        jSinks = env->NewObjectArray(nPatches[i].num_sinks,
-                                     gAudioPortConfigClass, NULL);
-        if (jSinks == NULL) {
-            jStatus = AUDIO_JAVA_ERROR;
-            goto exit;
+        jSinks.reset(env->NewObjectArray(nPatches[i].num_sinks, gAudioPortConfigClass, NULL));
+        if (jSinks == nullptr) {
+            setGeneration(env, jGeneration, generation1);
+            return AUDIO_JAVA_ERROR;
         }
 
         for (size_t j = 0; j < nPatches[i].num_sinks; j++) {
-            jStatus = convertAudioPortConfigFromNative(env,
-                                                      NULL,
-                                                      &jSink,
-                                                      &nPatches[i].sinks[j]);
+            ScopedLocalRef<jobject> jSink(env, nullptr);
+            ScopedLocalRef<jobject> jAudioPort(env, nullptr);
+            jStatus = convertAudioPortConfigFromNative(env, &jAudioPort, &jSink,
+                                                       &nPatches[i].sinks[j]);
 
             if (jStatus != AUDIO_JAVA_SUCCESS) {
-                goto exit;
+                if (!setGeneration(env, jGeneration, generation1)) {
+                    jStatus = AUDIO_JAVA_ERROR;
+                }
+                return jStatus;
             }
-            env->SetObjectArrayElement(jSinks, j, jSink);
-            env->DeleteLocalRef(jSink);
-            jSink = NULL;
+            env->SetObjectArrayElement(jSinks.get(), j, jSink.get());
             ALOGV("listAudioPatches patch %zu sink %zu is a %s handle %d",
                   i, j,
                   nPatches[i].sinks[j].type == AUDIO_PORT_TYPE_DEVICE ? "device" : "mix",
                   nPatches[i].sinks[j].id);
         }
 
-        jPatch = env->NewObject(gAudioPatchClass, gAudioPatchCstor,
-                                       patchHandle, jSources, jSinks);
-        env->DeleteLocalRef(jSources);
-        jSources = NULL;
-        env->DeleteLocalRef(jSinks);
-        jSinks = NULL;
-        if (jPatch == NULL) {
-            jStatus = AUDIO_JAVA_ERROR;
-            goto exit;
+        jPatch.reset(env->NewObject(gAudioPatchClass, gAudioPatchCstor, patchHandle, jSources.get(),
+                                    jSinks.get()));
+        if (jPatch == nullptr) {
+            setGeneration(env, jGeneration, generation1);
+            return AUDIO_JAVA_ERROR;
         }
-        env->CallBooleanMethod(jPatches, gArrayListMethods.add, jPatch);
-        env->DeleteLocalRef(jPatch);
-        jPatch = NULL;
+        env->CallBooleanMethod(jPatches, gArrayListMethods.add, jPatch.get());
     }
-
-exit:
-
-    nGeneration = env->GetIntArrayElements(jGeneration, NULL);
-    if (nGeneration == NULL) {
+    if (!setGeneration(env, jGeneration, generation1)) {
         jStatus = AUDIO_JAVA_ERROR;
-    } else {
-        nGeneration[0] = generation1;
-        env->ReleaseIntArrayElements(jGeneration, nGeneration, 0);
     }
-
-    if (jSources != NULL) {
-        env->DeleteLocalRef(jSources);
-    }
-    if (jSource != NULL) {
-        env->DeleteLocalRef(jSource);
-    }
-    if (jSinks != NULL) {
-        env->DeleteLocalRef(jSinks);
-    }
-    if (jSink != NULL) {
-        env->DeleteLocalRef(jSink);
-    }
-    if (jPatch != NULL) {
-        env->DeleteLocalRef(jPatch);
-    }
-    free(nPatches);
     return jStatus;
 }
 
@@ -2035,7 +1908,7 @@
     }
     auto paa = JNIAudioAttributeHelper::makeUnique();
     jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jAudioAttributes, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
     audio_port_handle_t handle;
@@ -2052,8 +1925,7 @@
 android_media_AudioSystem_stopAudioSource(JNIEnv *env, jobject clazz, jint handle)
 {
     ALOGV("stopAudioSource");
-    status_t status = AudioSystem::stopAudioSource(
-            static_cast <audio_port_handle_t>(handle));
+    status_t status = AudioSystem::stopAudioSource(static_cast<audio_port_handle_t>(handle));
     ALOGV("AudioSystem::stopAudioSource() returned %d", status);
     return nativeToJavaStatus(status);
 }
@@ -2085,7 +1957,7 @@
 static jint
 android_media_AudioSystem_getAudioHwSyncForSession(JNIEnv *env, jobject thiz, jint sessionId)
 {
-    return (jint) AudioSystem::getAudioHwSyncForSession((audio_session_t) sessionId);
+    return AudioSystem::getAudioHwSyncForSession(static_cast<audio_session_t>(sessionId));
 }
 
 static void
@@ -2204,11 +2076,11 @@
 {
     nAudioMix->mMixType = env->GetIntField(jAudioMix, gAudioMixFields.mMixType);
     nAudioMix->mRouteFlags = env->GetIntField(jAudioMix, gAudioMixFields.mRouteFlags);
-    nAudioMix->mDeviceType = (audio_devices_t)
-            env->GetIntField(jAudioMix, gAudioMixFields.mDeviceType);
+    nAudioMix->mDeviceType =
+            static_cast<audio_devices_t>(env->GetIntField(jAudioMix, gAudioMixFields.mDeviceType));
 
-    jstring jDeviceAddress = (jstring)env->GetObjectField(jAudioMix,
-                                                           gAudioMixFields.mDeviceAddress);
+    jstring jDeviceAddress =
+            static_cast<jstring>(env->GetObjectField(jAudioMix, gAudioMixFields.mDeviceAddress));
     const char *nDeviceAddress = env->GetStringUTFChars(jDeviceAddress, NULL);
     nAudioMix->mDeviceAddress = String8(nDeviceAddress);
     env->ReleaseStringUTFChars(jDeviceAddress, nDeviceAddress);
@@ -2227,8 +2099,8 @@
     nAudioMix->mVoiceCommunicationCaptureAllowed =
             env->GetBooleanField(jRule, gAudioMixingRuleFields.mVoiceCommunicationCaptureAllowed);
     env->DeleteLocalRef(jRule);
-    jobjectArray jCriteria = (jobjectArray)env->CallObjectMethod(jRuleCriteria,
-                                                                 gArrayListMethods.toArray);
+    jobjectArray jCriteria = static_cast<jobjectArray>(
+            env->CallObjectMethod(jRuleCriteria, gArrayListMethods.toArray));
     env->DeleteLocalRef(jRuleCriteria);
 
     jint numCriteria = env->GetArrayLength(jCriteria);
@@ -2264,8 +2136,8 @@
 
             auto paa = JNIAudioAttributeHelper::makeUnique();
             jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jAttributes, paa.get());
-            if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
-                return jStatus;
+            if (jStatus != AUDIO_JAVA_SUCCESS) {
+                    return jStatus;
             }
             if (match_rule == RULE_MATCH_ATTRIBUTE_USAGE) {
                 nCriterion.mValue.mUsage = paa->usage;
@@ -2283,7 +2155,7 @@
 
     env->DeleteLocalRef(jCriteria);
 
-    return (jint)AUDIO_JAVA_SUCCESS;
+    return AUDIO_JAVA_SUCCESS;
 }
 
 static jint
@@ -2293,34 +2165,29 @@
     ALOGV("registerPolicyMixes");
 
     if (jMixesList == NULL) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     if (!env->IsInstanceOf(jMixesList, gArrayListClass)) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
-    jobjectArray jMixes = (jobjectArray)env->CallObjectMethod(jMixesList,
-                                                              gArrayListMethods.toArray);
+    jobjectArray jMixes =
+            static_cast<jobjectArray>(env->CallObjectMethod(jMixesList, gArrayListMethods.toArray));
     jint numMixes = env->GetArrayLength(jMixes);
     if (numMixes > MAX_MIXES_PER_POLICY) {
         numMixes = MAX_MIXES_PER_POLICY;
     }
 
     status_t status;
-    jint jStatus;
-    jobject jAudioMix = NULL;
     Vector <AudioMix> mixes;
     for (jint i = 0; i < numMixes; i++) {
-        jAudioMix = env->GetObjectArrayElement(jMixes, i);
-        if (!env->IsInstanceOf(jAudioMix, gAudioMixClass)) {
-            jStatus = (jint)AUDIO_JAVA_BAD_VALUE;
-            goto exit;
+        ScopedLocalRef<jobject> jAudioMix(env, env->GetObjectArrayElement(jMixes, i));
+        if (!env->IsInstanceOf(jAudioMix.get(), gAudioMixClass)) {
+            return AUDIO_JAVA_BAD_VALUE;
         }
         AudioMix mix;
-        jStatus = convertAudioMixToNative(env, &mix, jAudioMix);
-        env->DeleteLocalRef(jAudioMix);
-        jAudioMix = NULL;
-        if (jStatus != AUDIO_JAVA_SUCCESS) {
-            goto exit;
+        if (jint jStatus = convertAudioMixToNative(env, &mix, jAudioMix.get());
+            jStatus != AUDIO_JAVA_SUCCESS) {
+            return jStatus;
         }
         mixes.add(mix);
     }
@@ -2329,16 +2196,7 @@
     status = AudioSystem::registerPolicyMixes(mixes, registration);
     ALOGV("AudioSystem::registerPolicyMixes() returned %d", status);
 
-    jStatus = nativeToJavaStatus(status);
-    if (jStatus != AUDIO_JAVA_SUCCESS) {
-        goto exit;
-    }
-
-exit:
-    if (jAudioMix != NULL) {
-        env->DeleteLocalRef(jAudioMix);
-    }
-    return jStatus;
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_setUidDeviceAffinities(JNIEnv *env, jobject clazz,
@@ -2348,14 +2206,14 @@
     if (results != NO_ERROR) {
         return results;
     }
-    status_t status = AudioSystem::setUidDeviceAffinities((uid_t) uid, deviceVector);
-    return (jint) nativeToJavaStatus(status);
+    status_t status = AudioSystem::setUidDeviceAffinities(uid, deviceVector);
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_removeUidDeviceAffinities(JNIEnv *env, jobject clazz,
         jint uid) {
-    status_t status = AudioSystem::removeUidDeviceAffinities((uid_t) uid);
-    return (jint) nativeToJavaStatus(status);
+    status_t status = AudioSystem::removeUidDeviceAffinities(static_cast<uid_t>(uid));
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_setUserIdDeviceAffinities(JNIEnv *env, jobject clazz,
@@ -2366,14 +2224,14 @@
     if (results != NO_ERROR) {
         return results;
     }
-    status_t status = AudioSystem::setUserIdDeviceAffinities((int)userId, deviceVector);
-    return (jint)nativeToJavaStatus(status);
+    status_t status = AudioSystem::setUserIdDeviceAffinities(userId, deviceVector);
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_removeUserIdDeviceAffinities(JNIEnv *env, jobject clazz,
                                                                    jint userId) {
-    status_t status = AudioSystem::removeUserIdDeviceAffinities((int)userId);
-    return (jint)nativeToJavaStatus(status);
+    status_t status = AudioSystem::removeUserIdDeviceAffinities(userId);
+    return nativeToJavaStatus(status);
 }
 
 static jint
@@ -2386,19 +2244,18 @@
 android_media_AudioSystem_getStreamVolumeDB(JNIEnv *env, jobject thiz,
                                             jint stream, jint index, jint device)
 {
-    return (jfloat)AudioSystem::getStreamVolumeDB((audio_stream_type_t)stream,
-                                                  (int)index,
-                                                  (audio_devices_t)device);
+    return AudioSystem::getStreamVolumeDB(static_cast<audio_stream_type_t>(stream), index,
+                                          static_cast<audio_devices_t>(device));
 }
 
 static jint android_media_AudioSystem_getOffloadSupport(JNIEnv *env, jobject thiz, jint encoding,
                                                         jint sampleRate, jint channelMask,
                                                         jint channelIndexMask, jint streamType) {
     audio_offload_info_t format = AUDIO_INFO_INITIALIZER;
-    format.format = (audio_format_t) audioFormatToNative(encoding);
-    format.sample_rate = (uint32_t) sampleRate;
+    format.format = static_cast<audio_format_t>(audioFormatToNative(encoding));
+    format.sample_rate = sampleRate;
     format.channel_mask = nativeChannelMaskFromJavaChannelMasks(channelMask, channelIndexMask);
-    format.stream_type = (audio_stream_type_t) streamType;
+    format.stream_type = static_cast<audio_stream_type_t>(streamType);
     format.has_video = false;
     format.is_streaming = false;
     // offload duration unknown at this point:
@@ -2415,11 +2272,11 @@
 
     if (jMicrophonesInfo == NULL) {
         ALOGE("jMicrophonesInfo NULL MicrophoneInfo ArrayList");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     if (!env->IsInstanceOf(jMicrophonesInfo, gArrayListClass)) {
         ALOGE("getMicrophones not an arraylist");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     jint jStatus;
@@ -2431,7 +2288,7 @@
         return jStatus;
     }
     if (microphones.size() == 0) {
-        jStatus = (jint)AUDIO_JAVA_SUCCESS;
+        jStatus = AUDIO_JAVA_SUCCESS;
         return jStatus;
     }
     for (size_t i = 0; i < microphones.size(); i++) {
@@ -2453,7 +2310,7 @@
     jint jStatus = AUDIO_JAVA_SUCCESS;
     if (!env->IsInstanceOf(jEncodingFormatList, gArrayListClass)) {
         ALOGE("%s: jEncodingFormatList not an ArrayList", __FUNCTION__);
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     std::vector<audio_format_t> encodingFormats;
     status_t status =
@@ -2572,12 +2429,10 @@
 android_media_AudioSystem_setSurroundFormatEnabled(JNIEnv *env, jobject thiz,
                                                    jint audioFormat, jboolean enabled)
 {
-    status_t status = AudioSystem::setSurroundFormatEnabled(audioFormatToNative(audioFormat),
-                                                            (bool)enabled);
-    if (status != NO_ERROR) {
-        ALOGE_IF(status != NO_ERROR, "AudioSystem::setSurroundFormatEnabled error %d", status);
-    }
-    return (jint)nativeToJavaStatus(status);
+    status_t status =
+            AudioSystem::setSurroundFormatEnabled(audioFormatToNative(audioFormat), enabled);
+    ALOGE_IF(status != NO_ERROR, "AudioSystem::setSurroundFormatEnabled error %d", status);
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_getMaxChannelCount(JNIEnv *env, jobject thiz) {
@@ -2618,7 +2473,7 @@
 
     status_t status = AudioSystem::setAssistantServicesUids(nativeUidsVector);
 
-    return (jint)nativeToJavaStatus(status);
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_setActiveAssistantServicesUids(JNIEnv *env, jobject thiz,
@@ -2627,7 +2482,7 @@
 
     status_t status = AudioSystem::setActiveAssistantServicesUids(nativeActiveUidsVector);
 
-    return (jint)nativeToJavaStatus(status);
+    return nativeToJavaStatus(status);
 }
 
 static jint
@@ -2635,12 +2490,12 @@
     std::vector<uid_t> nativeUidsVector = convertJIntArrayToUidVector(env, uids);
 
     status_t status = AudioSystem::setA11yServicesUids(nativeUidsVector);
-    return (jint)nativeToJavaStatus(status);
+    return nativeToJavaStatus(status);
 }
 
 static jint android_media_AudioSystem_setCurrentImeUid(JNIEnv *env, jobject thiz, jint uid) {
     status_t status = AudioSystem::setCurrentImeUid(uid);
-    return (jint)nativeToJavaStatus(status);
+    return nativeToJavaStatus(status);
 }
 
 static jboolean
@@ -2658,7 +2513,7 @@
     std::vector<audio_usage_t> nativeSystemUsagesVector;
 
     if (systemUsages == nullptr) {
-        return (jint) AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     int *nativeSystemUsages = nullptr;
@@ -2675,7 +2530,7 @@
     }
 
     status_t status = AudioSystem::setSupportedSystemUsages(nativeSystemUsagesVector);
-    return (jint)nativeToJavaStatus(status);
+    return nativeToJavaStatus(status);
 }
 
 static jint
@@ -2686,16 +2541,16 @@
 static jint
 android_media_AudioSystem_setRttEnabled(JNIEnv *env, jobject thiz, jboolean enabled)
 {
-    return (jint) check_AudioSystem_Command(AudioSystem::setRttEnabled(enabled));
+    return check_AudioSystem_Command(AudioSystem::setRttEnabled(enabled));
 }
 
 static jint
 android_media_AudioSystem_setAudioHalPids(JNIEnv *env, jobject clazz, jintArray jPids)
 {
     if (jPids == NULL) {
-        return (jint) AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
-    pid_t *nPidsArray = (pid_t *) env->GetIntArrayElements(jPids, NULL);
+    pid_t *nPidsArray = reinterpret_cast<pid_t *>(env->GetIntArrayElements(jPids, nullptr));
     std::vector<pid_t> nPids(nPidsArray, nPidsArray + env->GetArrayLength(jPids));
     status_t status = AudioSystem::setAudioHalPids(nPids);
     env->ReleaseIntArrayElements(jPids, nPidsArray, 0);
@@ -2719,9 +2574,9 @@
         return results;
     }
     int status = check_AudioSystem_Command(
-            AudioSystem::setDevicesRoleForStrategy((product_strategy_t)strategy,
-                                                   (device_role_t)role, nDevices));
-    return (jint) status;
+            AudioSystem::setDevicesRoleForStrategy(static_cast<product_strategy_t>(strategy),
+                                                   static_cast<device_role_t>(role), nDevices));
+    return status;
 }
 
 static jint android_media_AudioSystem_removeDevicesRoleForStrategy(JNIEnv *env, jobject thiz,
@@ -2734,8 +2589,8 @@
         return results;
     }
     int status = check_AudioSystem_Command(
-            AudioSystem::removeDevicesRoleForStrategy((product_strategy_t)strategy,
-                                                      (device_role_t)role, nDevices));
+            AudioSystem::removeDevicesRoleForStrategy(static_cast<product_strategy_t>(strategy),
+                                                      static_cast<device_role_t>(role), nDevices));
     return (jint)status;
 }
 
@@ -2753,10 +2608,10 @@
                                                                    jobject jDevices) {
     AudioDeviceTypeAddrVector nDevices;
     status_t status = check_AudioSystem_Command(
-            AudioSystem::getDevicesForRoleAndStrategy((product_strategy_t)strategy,
-                                                      (device_role_t)role, nDevices));
+            AudioSystem::getDevicesForRoleAndStrategy(static_cast<product_strategy_t>(strategy),
+                                                      static_cast<device_role_t>(role), nDevices));
     if (status != NO_ERROR) {
-        return (jint) status;
+        return status;
     }
     for (const auto &device : nDevices) {
         jobject jAudioDeviceAttributes = NULL;
@@ -2779,9 +2634,10 @@
         return results;
     }
     int status = check_AudioSystem_Command(
-            AudioSystem::setDevicesRoleForCapturePreset((audio_source_t)capturePreset,
-                                                        (device_role_t)role, nDevices));
-    return (jint)status;
+            AudioSystem::setDevicesRoleForCapturePreset(static_cast<audio_source_t>(capturePreset),
+                                                        static_cast<device_role_t>(role),
+                                                        nDevices));
+    return status;
 }
 
 static jint android_media_AudioSystem_addDevicesRoleForCapturePreset(
@@ -2793,9 +2649,10 @@
         return results;
     }
     int status = check_AudioSystem_Command(
-            AudioSystem::addDevicesRoleForCapturePreset((audio_source_t)capturePreset,
-                                                        (device_role_t)role, nDevices));
-    return (jint)status;
+            AudioSystem::addDevicesRoleForCapturePreset(static_cast<audio_source_t>(capturePreset),
+                                                        static_cast<device_role_t>(role),
+                                                        nDevices));
+    return status;
 }
 
 static jint android_media_AudioSystem_removeDevicesRoleForCapturePreset(
@@ -2807,17 +2664,20 @@
         return results;
     }
     int status = check_AudioSystem_Command(
-            AudioSystem::removeDevicesRoleForCapturePreset((audio_source_t)capturePreset,
-                                                           (device_role_t)role, nDevices));
-    return (jint)status;
+            AudioSystem::removeDevicesRoleForCapturePreset(static_cast<audio_source_t>(
+                                                                   capturePreset),
+                                                           static_cast<device_role_t>(role),
+                                                           nDevices));
+    return status;
 }
 
 static jint android_media_AudioSystem_clearDevicesRoleForCapturePreset(JNIEnv *env, jobject thiz,
                                                                        jint capturePreset,
                                                                        jint role) {
-    return (jint)check_AudioSystem_Command(
-            AudioSystem::clearDevicesRoleForCapturePreset((audio_source_t)capturePreset,
-                                                          (device_role_t)role));
+    return static_cast<jint>(check_AudioSystem_Command(
+            AudioSystem::clearDevicesRoleForCapturePreset(static_cast<audio_source_t>(
+                                                                  capturePreset),
+                                                          static_cast<device_role_t>(role))));
 }
 
 static jint android_media_AudioSystem_getDevicesForRoleAndCapturePreset(JNIEnv *env, jobject thiz,
@@ -2826,10 +2686,12 @@
                                                                         jobject jDevices) {
     AudioDeviceTypeAddrVector nDevices;
     status_t status = check_AudioSystem_Command(
-            AudioSystem::getDevicesForRoleAndCapturePreset((audio_source_t)capturePreset,
-                                                           (device_role_t)role, nDevices));
+            AudioSystem::getDevicesForRoleAndCapturePreset(static_cast<audio_source_t>(
+                                                                   capturePreset),
+                                                           static_cast<device_role_t>(role),
+                                                           nDevices));
     if (status != NO_ERROR) {
-        return (jint)status;
+        return status;
     }
     for (const auto &device : nDevices) {
         jobject jAudioDeviceAttributes = NULL;
@@ -2854,12 +2716,12 @@
     // components call this method often
     if (jDeviceArray == nullptr || maxResultSize == 0) {
         ALOGE("%s invalid array to store AudioDeviceAttributes", __FUNCTION__);
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint) AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
 
@@ -2888,7 +2750,7 @@
 static jint android_media_AudioSystem_setVibratorInfos(JNIEnv *env, jobject thiz,
                                                        jobject jVibrators) {
     if (!env->IsInstanceOf(jVibrators, gListClass)) {
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     const jint size = env->CallIntMethod(jVibrators, gListMethods.size);
     std::vector<media::AudioVibratorInfo> vibratorInfos;
@@ -2896,7 +2758,7 @@
         ScopedLocalRef<jobject> jVibrator(env,
                                           env->CallObjectMethod(jVibrators, gListMethods.get, i));
         if (!env->IsInstanceOf(jVibrator.get(), gVibratorClass)) {
-            return (jint)AUDIO_JAVA_BAD_VALUE;
+            return AUDIO_JAVA_BAD_VALUE;
         }
         media::AudioVibratorInfo vibratorInfo;
         vibratorInfo.id = env->CallIntMethod(jVibrator.get(), gVibratorMethods.getId);
@@ -2907,7 +2769,7 @@
                 env->CallFloatMethod(jVibrator.get(), gVibratorMethods.getMaxAmplitude);
         vibratorInfos.push_back(vibratorInfo);
     }
-    return (jint)check_AudioSystem_Command(AudioSystem::setVibratorInfos(vibratorInfos));
+    return check_AudioSystem_Command(AudioSystem::setVibratorInfos(vibratorInfos));
 }
 
 static jobject android_media_AudioSystem_getSpatializer(JNIEnv *env, jobject thiz,
@@ -2929,8 +2791,8 @@
                                                        jobjectArray jDeviceArray) {
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
-       return false;
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
+        return false;
     }
 
     AudioDeviceTypeAddrVector nDevices;
@@ -2943,7 +2805,7 @@
             return false;
         }
         jStatus = createAudioDeviceTypeAddrFromJava(env, &device, jDevice);
-        if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+        if (jStatus != AUDIO_JAVA_SUCCESS) {
             return false;
         }
         nDevices.push_back(device);
@@ -3000,7 +2862,7 @@
                                                                jobject jFormat, jobject jaa) {
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jaa, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return DIRECT_NOT_SUPPORTED;
     }
 
@@ -3023,20 +2885,20 @@
 
     if (jAudioAttributes == nullptr) {
         ALOGE("jAudioAttributes is NULL");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     if (jAudioProfilesList == nullptr) {
         ALOGE("jAudioProfilesList is NULL");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
     if (!env->IsInstanceOf(jAudioProfilesList, gArrayListClass)) {
         ALOGE("jAudioProfilesList not an ArrayList");
-        return (jint)AUDIO_JAVA_BAD_VALUE;
+        return AUDIO_JAVA_BAD_VALUE;
     }
 
     JNIAudioAttributeHelper::UniqueAaPtr paa = JNIAudioAttributeHelper::makeUnique();
     jint jStatus = JNIAudioAttributeHelper::nativeFromJava(env, jAudioAttributes, paa.get());
-    if (jStatus != (jint)AUDIO_JAVA_SUCCESS) {
+    if (jStatus != AUDIO_JAVA_SUCCESS) {
         return jStatus;
     }
 
@@ -3049,7 +2911,7 @@
     }
 
     for (const auto &audioProfile : audioProfiles) {
-        jobject jAudioProfile;
+        ScopedLocalRef<jobject> jAudioProfile(env);
         jint jConvertProfileStatus = convertAudioProfileFromNative(
                                         env, &jAudioProfile, &audioProfile, false);
         if (jConvertProfileStatus == AUDIO_JAVA_BAD_VALUE) {
@@ -3059,8 +2921,7 @@
         if (jConvertProfileStatus != AUDIO_JAVA_SUCCESS) {
             return jConvertProfileStatus;
         }
-        env->CallBooleanMethod(jAudioProfilesList, gArrayListMethods.add, jAudioProfile);
-        env->DeleteLocalRef(jAudioProfile);
+        env->CallBooleanMethod(jAudioProfilesList, gArrayListMethods.add, jAudioProfile.get());
     }
     return jStatus;
 }
@@ -3212,8 +3073,7 @@
 
 static int android_media_AudioSystem_setBluetoothVariableLatencyEnabled(JNIEnv *env, jobject thiz,
                                                                         jboolean enabled) {
-    return (jint)check_AudioSystem_Command(
-            AudioSystem::setBluetoothVariableLatencyEnabled(enabled));
+    return check_AudioSystem_Command(AudioSystem::setBluetoothVariableLatencyEnabled(enabled));
 }
 
 static jboolean android_media_AudioSystem_isBluetoothVariableLatencyEnabled(JNIEnv *env,
@@ -3227,191 +3087,182 @@
 
 // ----------------------------------------------------------------------------
 
+#define MAKE_AUDIO_SYSTEM_METHOD(x) \
+    MAKE_JNI_NATIVE_METHOD_AUTOSIG(#x, android_media_AudioSystem_##x)
+
 static const JNINativeMethod gMethods[] =
-        {{"setParameters", "(Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_setParameters},
-         {"getParameters", "(Ljava/lang/String;)Ljava/lang/String;",
-          (void *)android_media_AudioSystem_getParameters},
-         {"muteMicrophone", "(Z)I", (void *)android_media_AudioSystem_muteMicrophone},
-         {"isMicrophoneMuted", "()Z", (void *)android_media_AudioSystem_isMicrophoneMuted},
-         {"isStreamActive", "(II)Z", (void *)android_media_AudioSystem_isStreamActive},
-         {"isStreamActiveRemotely", "(II)Z",
-          (void *)android_media_AudioSystem_isStreamActiveRemotely},
-         {"isSourceActive", "(I)Z", (void *)android_media_AudioSystem_isSourceActive},
-         {"newAudioSessionId", "()I", (void *)android_media_AudioSystem_newAudioSessionId},
-         {"newAudioPlayerId", "()I", (void *)android_media_AudioSystem_newAudioPlayerId},
-         {"newAudioRecorderId", "()I", (void *)android_media_AudioSystem_newAudioRecorderId},
-         {"setDeviceConnectionState", "(ILandroid/os/Parcel;I)I",
-          (void *)android_media_AudioSystem_setDeviceConnectionState},
-         {"getDeviceConnectionState", "(ILjava/lang/String;)I",
-          (void *)android_media_AudioSystem_getDeviceConnectionState},
-         {"handleDeviceConfigChange", "(ILjava/lang/String;Ljava/lang/String;I)I",
-          (void *)android_media_AudioSystem_handleDeviceConfigChange},
-         {"setPhoneState", "(II)I", (void *)android_media_AudioSystem_setPhoneState},
-         {"setForceUse", "(II)I", (void *)android_media_AudioSystem_setForceUse},
-         {"getForceUse", "(I)I", (void *)android_media_AudioSystem_getForceUse},
-         {"initStreamVolume", "(III)I", (void *)android_media_AudioSystem_initStreamVolume},
-         {"setStreamVolumeIndex", "(III)I", (void *)android_media_AudioSystem_setStreamVolumeIndex},
-         {"getStreamVolumeIndex", "(II)I", (void *)android_media_AudioSystem_getStreamVolumeIndex},
-         {"setVolumeIndexForAttributes", "(Landroid/media/AudioAttributes;II)I",
-          (void *)android_media_AudioSystem_setVolumeIndexForAttributes},
-         {"getVolumeIndexForAttributes", "(Landroid/media/AudioAttributes;I)I",
-          (void *)android_media_AudioSystem_getVolumeIndexForAttributes},
-         {"getMinVolumeIndexForAttributes", "(Landroid/media/AudioAttributes;)I",
-          (void *)android_media_AudioSystem_getMinVolumeIndexForAttributes},
-         {"getMaxVolumeIndexForAttributes", "(Landroid/media/AudioAttributes;)I",
-          (void *)android_media_AudioSystem_getMaxVolumeIndexForAttributes},
-         {"setMasterVolume", "(F)I", (void *)android_media_AudioSystem_setMasterVolume},
-         {"getMasterVolume", "()F", (void *)android_media_AudioSystem_getMasterVolume},
-         {"setMasterMute", "(Z)I", (void *)android_media_AudioSystem_setMasterMute},
-         {"getMasterMute", "()Z", (void *)android_media_AudioSystem_getMasterMute},
-         {"setMasterMono", "(Z)I", (void *)android_media_AudioSystem_setMasterMono},
-         {"getMasterMono", "()Z", (void *)android_media_AudioSystem_getMasterMono},
-         {"setMasterBalance", "(F)I", (void *)android_media_AudioSystem_setMasterBalance},
-         {"getMasterBalance", "()F", (void *)android_media_AudioSystem_getMasterBalance},
-         {"getPrimaryOutputSamplingRate", "()I",
-          (void *)android_media_AudioSystem_getPrimaryOutputSamplingRate},
-         {"getPrimaryOutputFrameCount", "()I",
-          (void *)android_media_AudioSystem_getPrimaryOutputFrameCount},
-         {"getOutputLatency", "(I)I", (void *)android_media_AudioSystem_getOutputLatency},
-         {"setLowRamDevice", "(ZJ)I", (void *)android_media_AudioSystem_setLowRamDevice},
-         {"checkAudioFlinger", "()I", (void *)android_media_AudioSystem_checkAudioFlinger},
-         {"setAudioFlingerBinder", "(Landroid/os/IBinder;)V",
-          (void *)android_media_AudioSystem_setAudioFlingerBinder},
-         {"listAudioPorts", "(Ljava/util/ArrayList;[I)I",
-          (void *)android_media_AudioSystem_listAudioPorts},
-         {"createAudioPatch",
-          "([Landroid/media/AudioPatch;[Landroid/media/AudioPortConfig;[Landroid/media/"
-          "AudioPortConfig;)I",
-          (void *)android_media_AudioSystem_createAudioPatch},
-         {"releaseAudioPatch", "(Landroid/media/AudioPatch;)I",
-          (void *)android_media_AudioSystem_releaseAudioPatch},
-         {"listAudioPatches", "(Ljava/util/ArrayList;[I)I",
-          (void *)android_media_AudioSystem_listAudioPatches},
-         {"setAudioPortConfig", "(Landroid/media/AudioPortConfig;)I",
-          (void *)android_media_AudioSystem_setAudioPortConfig},
-         {"startAudioSource", "(Landroid/media/AudioPortConfig;Landroid/media/AudioAttributes;)I",
-          (void *)android_media_AudioSystem_startAudioSource},
-         {"stopAudioSource", "(I)I", (void *)android_media_AudioSystem_stopAudioSource},
-         {"getAudioHwSyncForSession", "(I)I",
-          (void *)android_media_AudioSystem_getAudioHwSyncForSession},
-         {"registerPolicyMixes", "(Ljava/util/ArrayList;Z)I",
-          (void *)android_media_AudioSystem_registerPolicyMixes},
-         {"setUidDeviceAffinities", "(I[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_setUidDeviceAffinities},
-         {"removeUidDeviceAffinities", "(I)I",
-          (void *)android_media_AudioSystem_removeUidDeviceAffinities},
-         {"native_register_dynamic_policy_callback", "()V",
-          (void *)android_media_AudioSystem_registerDynPolicyCallback},
-         {"native_register_recording_callback", "()V",
-          (void *)android_media_AudioSystem_registerRecordingCallback},
-         {"native_register_routing_callback", "()V",
-          (void *)android_media_AudioSystem_registerRoutingCallback},
-         {"native_register_vol_range_init_req_callback", "()V",
-          (void *)android_media_AudioSystem_registerVolRangeInitReqCallback},
-         {"systemReady", "()I", (void *)android_media_AudioSystem_systemReady},
-         {"getStreamVolumeDB", "(III)F", (void *)android_media_AudioSystem_getStreamVolumeDB},
-         {"native_get_offload_support", "(IIIII)I",
-          (void *)android_media_AudioSystem_getOffloadSupport},
-         {"getMicrophones", "(Ljava/util/ArrayList;)I",
-          (void *)android_media_AudioSystem_getMicrophones},
-         {"getSurroundFormats", "(Ljava/util/Map;)I",
-          (void *)android_media_AudioSystem_getSurroundFormats},
-         {"getReportedSurroundFormats", "(Ljava/util/ArrayList;)I",
-          (void *)android_media_AudioSystem_getReportedSurroundFormats},
-         {"setSurroundFormatEnabled", "(IZ)I",
-          (void *)android_media_AudioSystem_setSurroundFormatEnabled},
-         {"setAssistantServicesUids", "([I)I",
-          (void *)android_media_AudioSystem_setAssistantServicesUids},
-         {"setActiveAssistantServicesUids", "([I)I",
-          (void *)android_media_AudioSystem_setActiveAssistantServicesUids},
-         {"setA11yServicesUids", "([I)I", (void *)android_media_AudioSystem_setA11yServicesUids},
-         {"isHapticPlaybackSupported", "()Z",
-          (void *)android_media_AudioSystem_isHapticPlaybackSupported},
-         {"isUltrasoundSupported", "()Z", (void *)android_media_AudioSystem_isUltrasoundSupported},
-         {"getHwOffloadFormatsSupportedForBluetoothMedia", "(ILjava/util/ArrayList;)I",
-          (void *)android_media_AudioSystem_getHwOffloadFormatsSupportedForBluetoothMedia},
-         {"setSupportedSystemUsages", "([I)I",
-          (void *)android_media_AudioSystem_setSupportedSystemUsages},
-         {"setAllowedCapturePolicy", "(II)I",
-          (void *)android_media_AudioSystem_setAllowedCapturePolicy},
-         {"setRttEnabled", "(Z)I", (void *)android_media_AudioSystem_setRttEnabled},
-         {"setAudioHalPids", "([I)I", (void *)android_media_AudioSystem_setAudioHalPids},
-         {"isCallScreeningModeSupported", "()Z",
-          (void *)android_media_AudioSystem_isCallScreeningModeSupported},
-         {"setDevicesRoleForStrategy", "(II[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_setDevicesRoleForStrategy},
-         {"removeDevicesRoleForStrategy", "(II[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_removeDevicesRoleForStrategy},
-         {"clearDevicesRoleForStrategy", "(II)I",
-          (void *)android_media_AudioSystem_clearDevicesRoleForStrategy},
-         {"getDevicesForRoleAndStrategy", "(IILjava/util/List;)I",
-          (void *)android_media_AudioSystem_getDevicesForRoleAndStrategy},
-         {"setDevicesRoleForCapturePreset", "(II[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_setDevicesRoleForCapturePreset},
-         {"addDevicesRoleForCapturePreset", "(II[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_addDevicesRoleForCapturePreset},
-         {"removeDevicesRoleForCapturePreset", "(II[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_removeDevicesRoleForCapturePreset},
-         {"clearDevicesRoleForCapturePreset", "(II)I",
-          (void *)android_media_AudioSystem_clearDevicesRoleForCapturePreset},
-         {"getDevicesForRoleAndCapturePreset", "(IILjava/util/List;)I",
-          (void *)android_media_AudioSystem_getDevicesForRoleAndCapturePreset},
-         {"getDevicesForAttributes",
-          "(Landroid/media/AudioAttributes;[Landroid/media/AudioDeviceAttributes;Z)I",
-          (void *)android_media_AudioSystem_getDevicesForAttributes},
-         {"setUserIdDeviceAffinities", "(I[I[Ljava/lang/String;)I",
-          (void *)android_media_AudioSystem_setUserIdDeviceAffinities},
-         {"removeUserIdDeviceAffinities", "(I)I",
-          (void *)android_media_AudioSystem_removeUserIdDeviceAffinities},
-         {"setCurrentImeUid", "(I)I", (void *)android_media_AudioSystem_setCurrentImeUid},
-         {"setVibratorInfos", "(Ljava/util/List;)I",
-          (void *)android_media_AudioSystem_setVibratorInfos},
-         {"nativeGetSpatializer",
-          "(Landroid/media/INativeSpatializerCallback;)Landroid/os/IBinder;",
-          (void *)android_media_AudioSystem_getSpatializer},
-         {"canBeSpatialized",
-          "(Landroid/media/AudioAttributes;Landroid/media/AudioFormat;"
-          "[Landroid/media/AudioDeviceAttributes;)Z",
-          (void *)android_media_AudioSystem_canBeSpatialized},
-         {"nativeGetSoundDose", "(Landroid/media/ISoundDoseCallback;)Landroid/os/IBinder;",
-          (void *)android_media_AudioSystem_nativeGetSoundDose},
-         {"getDirectPlaybackSupport",
-          "(Landroid/media/AudioFormat;Landroid/media/AudioAttributes;)I",
-          (void *)android_media_AudioSystem_getDirectPlaybackSupport},
-         {"getDirectProfilesForAttributes",
-          "(Landroid/media/AudioAttributes;Ljava/util/ArrayList;)I",
-          (void *)android_media_AudioSystem_getDirectProfilesForAttributes},
-         {"getSupportedMixerAttributes", "(ILjava/util/List;)I",
-          (void *)android_media_AudioSystem_getSupportedMixerAttributes},
-         {"setPreferredMixerAttributes",
-          "(Landroid/media/AudioAttributes;IILandroid/media/AudioMixerAttributes;)I",
-          (void *)android_media_AudioSystem_setPreferredMixerAttributes},
-         {"getPreferredMixerAttributes", "(Landroid/media/AudioAttributes;ILjava/util/List;)I",
-          (void *)android_media_AudioSystem_getPreferredMixerAttributes},
-         {"clearPreferredMixerAttributes", "(Landroid/media/AudioAttributes;II)I",
-          (void *)android_media_AudioSystem_clearPreferredMixerAttributes},
-         {"supportsBluetoothVariableLatency", "()Z",
-          (void *)android_media_AudioSystem_supportsBluetoothVariableLatency},
-         {"setBluetoothVariableLatencyEnabled", "(Z)I",
-          (void *)android_media_AudioSystem_setBluetoothVariableLatencyEnabled},
-         {"isBluetoothVariableLatencyEnabled", "()Z",
-          (void *)android_media_AudioSystem_isBluetoothVariableLatencyEnabled}};
+        {MAKE_AUDIO_SYSTEM_METHOD(setParameters),
+         MAKE_AUDIO_SYSTEM_METHOD(getParameters),
+         MAKE_AUDIO_SYSTEM_METHOD(muteMicrophone),
+         MAKE_AUDIO_SYSTEM_METHOD(isMicrophoneMuted),
+         MAKE_AUDIO_SYSTEM_METHOD(isStreamActive),
+         MAKE_AUDIO_SYSTEM_METHOD(isStreamActiveRemotely),
+         MAKE_AUDIO_SYSTEM_METHOD(isSourceActive),
+         MAKE_AUDIO_SYSTEM_METHOD(newAudioSessionId),
+         MAKE_AUDIO_SYSTEM_METHOD(newAudioPlayerId),
+         MAKE_AUDIO_SYSTEM_METHOD(newAudioRecorderId),
+         MAKE_JNI_NATIVE_METHOD("setDeviceConnectionState", "(ILandroid/os/Parcel;I)I",
+                                android_media_AudioSystem_setDeviceConnectionState),
+         MAKE_AUDIO_SYSTEM_METHOD(getDeviceConnectionState),
+         MAKE_AUDIO_SYSTEM_METHOD(handleDeviceConfigChange),
+         MAKE_AUDIO_SYSTEM_METHOD(setPhoneState),
+         MAKE_AUDIO_SYSTEM_METHOD(setForceUse),
+         MAKE_AUDIO_SYSTEM_METHOD(getForceUse),
+         MAKE_AUDIO_SYSTEM_METHOD(initStreamVolume),
+         MAKE_AUDIO_SYSTEM_METHOD(setStreamVolumeIndex),
+         MAKE_AUDIO_SYSTEM_METHOD(getStreamVolumeIndex),
+         MAKE_JNI_NATIVE_METHOD("setVolumeIndexForAttributes",
+                                "(Landroid/media/AudioAttributes;II)I",
+                                android_media_AudioSystem_setVolumeIndexForAttributes),
+         MAKE_JNI_NATIVE_METHOD("getVolumeIndexForAttributes",
+                                "(Landroid/media/AudioAttributes;I)I",
+                                android_media_AudioSystem_getVolumeIndexForAttributes),
+         MAKE_JNI_NATIVE_METHOD("getMinVolumeIndexForAttributes",
+                                "(Landroid/media/AudioAttributes;)I",
+                                android_media_AudioSystem_getMinVolumeIndexForAttributes),
+         MAKE_JNI_NATIVE_METHOD("getMaxVolumeIndexForAttributes",
+                                "(Landroid/media/AudioAttributes;)I",
+                                android_media_AudioSystem_getMaxVolumeIndexForAttributes),
+         MAKE_AUDIO_SYSTEM_METHOD(setMasterVolume),
+         MAKE_AUDIO_SYSTEM_METHOD(getMasterVolume),
+         MAKE_AUDIO_SYSTEM_METHOD(setMasterMute),
+         MAKE_AUDIO_SYSTEM_METHOD(getMasterMute),
+         MAKE_AUDIO_SYSTEM_METHOD(setMasterMono),
+         MAKE_AUDIO_SYSTEM_METHOD(getMasterMono),
+         MAKE_AUDIO_SYSTEM_METHOD(setMasterBalance),
+         MAKE_AUDIO_SYSTEM_METHOD(getMasterBalance),
+         MAKE_AUDIO_SYSTEM_METHOD(getPrimaryOutputSamplingRate),
+         MAKE_AUDIO_SYSTEM_METHOD(getPrimaryOutputFrameCount),
+         MAKE_AUDIO_SYSTEM_METHOD(getOutputLatency),
+         MAKE_AUDIO_SYSTEM_METHOD(setLowRamDevice),
+         MAKE_AUDIO_SYSTEM_METHOD(checkAudioFlinger),
+         MAKE_JNI_NATIVE_METHOD("setAudioFlingerBinder", "(Landroid/os/IBinder;)V",
+                                android_media_AudioSystem_setAudioFlingerBinder),
+         MAKE_JNI_NATIVE_METHOD("listAudioPorts", "(Ljava/util/ArrayList;[I)I",
+                                android_media_AudioSystem_listAudioPorts),
+         MAKE_JNI_NATIVE_METHOD("createAudioPatch",
+                                "([Landroid/media/AudioPatch;[Landroid/media/"
+                                "AudioPortConfig;[Landroid/media/AudioPortConfig;)I",
+                                android_media_AudioSystem_createAudioPatch),
+         MAKE_JNI_NATIVE_METHOD("releaseAudioPatch", "(Landroid/media/AudioPatch;)I",
+                                android_media_AudioSystem_releaseAudioPatch),
+         MAKE_JNI_NATIVE_METHOD("listAudioPatches", "(Ljava/util/ArrayList;[I)I",
+                                android_media_AudioSystem_listAudioPatches),
+         MAKE_JNI_NATIVE_METHOD("setAudioPortConfig", "(Landroid/media/AudioPortConfig;)I",
+                                android_media_AudioSystem_setAudioPortConfig),
+         MAKE_JNI_NATIVE_METHOD("startAudioSource",
+                                "(Landroid/media/AudioPortConfig;Landroid/media/AudioAttributes;)I",
+                                android_media_AudioSystem_startAudioSource),
+         MAKE_AUDIO_SYSTEM_METHOD(stopAudioSource),
+         MAKE_AUDIO_SYSTEM_METHOD(getAudioHwSyncForSession),
+         MAKE_JNI_NATIVE_METHOD("registerPolicyMixes", "(Ljava/util/ArrayList;Z)I",
+                                android_media_AudioSystem_registerPolicyMixes),
+         MAKE_JNI_NATIVE_METHOD("setUidDeviceAffinities", "(I[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_setUidDeviceAffinities),
+         MAKE_AUDIO_SYSTEM_METHOD(removeUidDeviceAffinities),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_register_dynamic_policy_callback",
+                                        android_media_AudioSystem_registerDynPolicyCallback),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_register_recording_callback",
+                                        android_media_AudioSystem_registerRecordingCallback),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_register_routing_callback",
+                                        android_media_AudioSystem_registerRoutingCallback),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_register_vol_range_init_req_callback",
+                                        android_media_AudioSystem_registerVolRangeInitReqCallback),
+         MAKE_AUDIO_SYSTEM_METHOD(systemReady),
+         MAKE_AUDIO_SYSTEM_METHOD(getStreamVolumeDB),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_get_offload_support",
+                                        android_media_AudioSystem_getOffloadSupport),
+         MAKE_JNI_NATIVE_METHOD("getMicrophones", "(Ljava/util/ArrayList;)I",
+                                android_media_AudioSystem_getMicrophones),
+         MAKE_JNI_NATIVE_METHOD("getSurroundFormats", "(Ljava/util/Map;)I",
+                                android_media_AudioSystem_getSurroundFormats),
+         MAKE_JNI_NATIVE_METHOD("getReportedSurroundFormats", "(Ljava/util/ArrayList;)I",
+                                android_media_AudioSystem_getReportedSurroundFormats),
+         MAKE_AUDIO_SYSTEM_METHOD(setSurroundFormatEnabled),
+         MAKE_AUDIO_SYSTEM_METHOD(setAssistantServicesUids),
+         MAKE_AUDIO_SYSTEM_METHOD(setActiveAssistantServicesUids),
+         MAKE_AUDIO_SYSTEM_METHOD(setA11yServicesUids),
+         MAKE_AUDIO_SYSTEM_METHOD(isHapticPlaybackSupported),
+         MAKE_AUDIO_SYSTEM_METHOD(isUltrasoundSupported),
+         MAKE_JNI_NATIVE_METHOD(
+                 "getHwOffloadFormatsSupportedForBluetoothMedia", "(ILjava/util/ArrayList;)I",
+                 android_media_AudioSystem_getHwOffloadFormatsSupportedForBluetoothMedia),
+         MAKE_AUDIO_SYSTEM_METHOD(setSupportedSystemUsages),
+         MAKE_AUDIO_SYSTEM_METHOD(setAllowedCapturePolicy),
+         MAKE_AUDIO_SYSTEM_METHOD(setRttEnabled),
+         MAKE_AUDIO_SYSTEM_METHOD(setAudioHalPids),
+         MAKE_AUDIO_SYSTEM_METHOD(isCallScreeningModeSupported),
+         MAKE_JNI_NATIVE_METHOD("setDevicesRoleForStrategy", "(II[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_setDevicesRoleForStrategy),
+         MAKE_JNI_NATIVE_METHOD("removeDevicesRoleForStrategy", "(II[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_removeDevicesRoleForStrategy),
+         MAKE_AUDIO_SYSTEM_METHOD(clearDevicesRoleForStrategy),
+         MAKE_JNI_NATIVE_METHOD("getDevicesForRoleAndStrategy", "(IILjava/util/List;)I",
+                                android_media_AudioSystem_getDevicesForRoleAndStrategy),
+         MAKE_JNI_NATIVE_METHOD("setDevicesRoleForCapturePreset", "(II[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_setDevicesRoleForCapturePreset),
+         MAKE_JNI_NATIVE_METHOD("addDevicesRoleForCapturePreset", "(II[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_addDevicesRoleForCapturePreset),
+         MAKE_JNI_NATIVE_METHOD("removeDevicesRoleForCapturePreset", "(II[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_removeDevicesRoleForCapturePreset),
+         MAKE_AUDIO_SYSTEM_METHOD(clearDevicesRoleForCapturePreset),
+         MAKE_JNI_NATIVE_METHOD("getDevicesForRoleAndCapturePreset", "(IILjava/util/List;)I",
+                                android_media_AudioSystem_getDevicesForRoleAndCapturePreset),
+         MAKE_JNI_NATIVE_METHOD("getDevicesForAttributes",
+                                "(Landroid/media/AudioAttributes;[Landroid/media/"
+                                "AudioDeviceAttributes;Z)I",
+                                android_media_AudioSystem_getDevicesForAttributes),
+         MAKE_JNI_NATIVE_METHOD("setUserIdDeviceAffinities", "(I[I[Ljava/lang/String;)I",
+                                android_media_AudioSystem_setUserIdDeviceAffinities),
+         MAKE_AUDIO_SYSTEM_METHOD(removeUserIdDeviceAffinities),
+         MAKE_AUDIO_SYSTEM_METHOD(setCurrentImeUid),
+         MAKE_JNI_NATIVE_METHOD("setVibratorInfos", "(Ljava/util/List;)I",
+                                android_media_AudioSystem_setVibratorInfos),
+         MAKE_JNI_NATIVE_METHOD("nativeGetSpatializer",
+                                "(Landroid/media/INativeSpatializerCallback;)Landroid/os/IBinder;",
+                                android_media_AudioSystem_getSpatializer),
+         MAKE_JNI_NATIVE_METHOD("canBeSpatialized",
+                                "(Landroid/media/AudioAttributes;Landroid/media/AudioFormat;"
+                                "[Landroid/media/AudioDeviceAttributes;)Z",
+                                android_media_AudioSystem_canBeSpatialized),
+         MAKE_JNI_NATIVE_METHOD("nativeGetSoundDose",
+                                "(Landroid/media/ISoundDoseCallback;)Landroid/os/IBinder;",
+                                android_media_AudioSystem_nativeGetSoundDose),
+         MAKE_JNI_NATIVE_METHOD("getDirectPlaybackSupport",
+                                "(Landroid/media/AudioFormat;Landroid/media/AudioAttributes;)I",
+                                android_media_AudioSystem_getDirectPlaybackSupport),
+         MAKE_JNI_NATIVE_METHOD("getDirectProfilesForAttributes",
+                                "(Landroid/media/AudioAttributes;Ljava/util/ArrayList;)I",
+                                android_media_AudioSystem_getDirectProfilesForAttributes),
+         MAKE_JNI_NATIVE_METHOD("getSupportedMixerAttributes", "(ILjava/util/List;)I",
+                                android_media_AudioSystem_getSupportedMixerAttributes),
+         MAKE_JNI_NATIVE_METHOD("setPreferredMixerAttributes",
+                                "(Landroid/media/AudioAttributes;IILandroid/media/"
+                                "AudioMixerAttributes;)I",
+                                android_media_AudioSystem_setPreferredMixerAttributes),
+         MAKE_JNI_NATIVE_METHOD("getPreferredMixerAttributes",
+                                "(Landroid/media/AudioAttributes;ILjava/util/List;)I",
+                                android_media_AudioSystem_getPreferredMixerAttributes),
+         MAKE_JNI_NATIVE_METHOD("clearPreferredMixerAttributes",
+                                "(Landroid/media/AudioAttributes;II)I",
+                                android_media_AudioSystem_clearPreferredMixerAttributes),
+         MAKE_AUDIO_SYSTEM_METHOD(supportsBluetoothVariableLatency),
+         MAKE_AUDIO_SYSTEM_METHOD(setBluetoothVariableLatencyEnabled),
+         MAKE_AUDIO_SYSTEM_METHOD(isBluetoothVariableLatencyEnabled)};
 
-static const JNINativeMethod gEventHandlerMethods[] = {
-    {"native_setup",
-        "(Ljava/lang/Object;)V",
-        (void *)android_media_AudioSystem_eventHandlerSetup},
-    {"native_finalize",
-        "()V",
-        (void *)android_media_AudioSystem_eventHandlerFinalize},
-};
+static const JNINativeMethod gEventHandlerMethods[] =
+        {MAKE_JNI_NATIVE_METHOD("native_setup", "(Ljava/lang/Object;)V",
+                                android_media_AudioSystem_eventHandlerSetup),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_finalize",
+                                        android_media_AudioSystem_eventHandlerFinalize)};
 
-static const JNINativeMethod gFrameworkCapabilities[] = {
-        {"native_getMaxChannelCount", "()I", (void *)android_media_AudioSystem_getMaxChannelCount},
-        {"native_getMaxSampleRate", "()I", (void *)android_media_AudioSystem_getMaxSampleRate},
-        {"native_getMinSampleRate", "()I", (void *)android_media_AudioSystem_getMinSampleRate},
-};
+static const JNINativeMethod gFrameworkCapabilities[] =
+        {MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_getMaxChannelCount",
+                                        android_media_AudioSystem_getMaxChannelCount),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_getMaxSampleRate",
+                                        android_media_AudioSystem_getMaxSampleRate),
+         MAKE_JNI_NATIVE_METHOD_AUTOSIG("native_getMinSampleRate",
+                                        android_media_AudioSystem_getMinSampleRate)};
 
 int register_android_media_AudioSystem(JNIEnv *env)
 {
@@ -3589,7 +3440,7 @@
     gClsAudioTrackRoutingProxy =
             android::FindClassOrDie(env, "android/media/AudioTrackRoutingProxy");
     // make sure this reference doesn't get deleted
-    gClsAudioTrackRoutingProxy = (jclass)env->NewGlobalRef(gClsAudioTrackRoutingProxy);
+    gClsAudioTrackRoutingProxy = static_cast<jclass>(env->NewGlobalRef(gClsAudioTrackRoutingProxy));
 
     gMidAudioTrackRoutingProxy_ctor =
             android::GetMethodIDOrDie(env, gClsAudioTrackRoutingProxy, "<init>", "(J)V");
@@ -3600,7 +3451,8 @@
     gClsAudioRecordRoutingProxy =
             android::FindClassOrDie(env, "android/media/AudioRecordRoutingProxy");
     // make sure this reference doesn't get deleted
-    gClsAudioRecordRoutingProxy = (jclass)env->NewGlobalRef(gClsAudioRecordRoutingProxy);
+    gClsAudioRecordRoutingProxy =
+            static_cast<jclass>(env->NewGlobalRef(gClsAudioRecordRoutingProxy));
 
     gMidAudioRecordRoutingProxy_ctor =
             android::GetMethodIDOrDie(env, gClsAudioRecordRoutingProxy, "<init>", "(J)V");
diff --git a/core/jni/android_os_UEventObserver.cpp b/core/jni/android_os_UEventObserver.cpp
index 2df74b0..eda5075 100644
--- a/core/jni/android_os_UEventObserver.cpp
+++ b/core/jni/android_os_UEventObserver.cpp
@@ -71,7 +71,11 @@
         }
         buffer[length] = '\0';
 
-        ALOGV("Received uevent message: %s", buffer);
+        IF_ALOGV() {
+            std::string message(buffer, length);
+            std::replace(message.begin(), message.end(), '\0', ' ');
+            ALOGV("Received uevent message: %s", message.c_str());
+        }
 
         if (isMatch(buffer, length)) {
             // Assume the message is ASCII.
diff --git a/core/jni/android_util_AssetManager.cpp b/core/jni/android_util_AssetManager.cpp
index a2205eb..c9a5fa6 100644
--- a/core/jni/android_util_AssetManager.cpp
+++ b/core/jni/android_util_AssetManager.cpp
@@ -273,7 +273,7 @@
   if (alloc.length() <= 0) {
     return nullptr;
   }
-  return env->NewStringUTF(alloc.string());
+  return env->NewStringUTF(alloc.c_str());
 }
 
 static jint NativeGetGlobalAssetManagerCount(JNIEnv* /*env*/, jobject /*clazz*/) {
@@ -429,7 +429,7 @@
   }
 
   for (size_t i = 0; i < file_count; i++) {
-    jstring java_string = env->NewStringUTF(asset_dir->getFileName(i).string());
+    jstring java_string = env->NewStringUTF(asset_dir->getFileName(i).c_str());
 
     // Check for errors creating the strings (if malformed or no memory).
     if (env->ExceptionCheck()) {
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 8bc52b8..9dce5e3 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -40,7 +40,6 @@
 #include <binder/Stability.h>
 #include <binderthreadstate/CallerUtils.h>
 #include <cutils/atomic.h>
-#include <cutils/threads.h>
 #include <log/log.h>
 #include <utils/KeyedVector.h>
 #include <utils/List.h>
@@ -1305,103 +1304,6 @@
     return alive ? JNI_TRUE : JNI_FALSE;
 }
 
-static int getprocname(pid_t pid, char *buf, size_t len) {
-    char filename[32];
-    FILE *f;
-
-    snprintf(filename, sizeof(filename), "/proc/%d/cmdline", pid);
-    f = fopen(filename, "re");
-    if (!f) {
-        *buf = '\0';
-        return 1;
-    }
-    if (!fgets(buf, len, f)) {
-        *buf = '\0';
-        fclose(f);
-        return 2;
-    }
-    fclose(f);
-    return 0;
-}
-
-static bool push_eventlog_string(char** pos, const char* end, const char* str) {
-    jint len = strlen(str);
-    int space_needed = 1 + sizeof(len) + len;
-    if (end - *pos < space_needed) {
-        ALOGW("not enough space for string. remain=%" PRIdPTR "; needed=%d",
-             end - *pos, space_needed);
-        return false;
-    }
-    **pos = EVENT_TYPE_STRING;
-    (*pos)++;
-    memcpy(*pos, &len, sizeof(len));
-    *pos += sizeof(len);
-    memcpy(*pos, str, len);
-    *pos += len;
-    return true;
-}
-
-static bool push_eventlog_int(char** pos, const char* end, jint val) {
-    int space_needed = 1 + sizeof(val);
-    if (end - *pos < space_needed) {
-        ALOGW("not enough space for int.  remain=%" PRIdPTR "; needed=%d",
-             end - *pos, space_needed);
-        return false;
-    }
-    **pos = EVENT_TYPE_INT;
-    (*pos)++;
-    memcpy(*pos, &val, sizeof(val));
-    *pos += sizeof(val);
-    return true;
-}
-
-// From frameworks/base/core/java/android/content/EventLogTags.logtags:
-
-static const bool kEnableBinderSample = false;
-
-#define LOGTAG_BINDER_OPERATION 52004
-
-static void conditionally_log_binder_call(int64_t start_millis,
-                                          IBinder* target, jint code) {
-    int duration_ms = static_cast<int>(uptimeMillis() - start_millis);
-
-    int sample_percent;
-    if (duration_ms >= 500) {
-        sample_percent = 100;
-    } else {
-        sample_percent = 100 * duration_ms / 500;
-        if (sample_percent == 0) {
-            return;
-        }
-        if (sample_percent < (random() % 100 + 1)) {
-            return;
-        }
-    }
-
-    char process_name[40];
-    getprocname(getpid(), process_name, sizeof(process_name));
-    String8 desc(target->getInterfaceDescriptor());
-
-    char buf[LOGGER_ENTRY_MAX_PAYLOAD];
-    buf[0] = EVENT_TYPE_LIST;
-    buf[1] = 5;
-    char* pos = &buf[2];
-    char* end = &buf[LOGGER_ENTRY_MAX_PAYLOAD - 1];  // leave room for final \n
-    if (!push_eventlog_string(&pos, end, desc.string())) return;
-    if (!push_eventlog_int(&pos, end, code)) return;
-    if (!push_eventlog_int(&pos, end, duration_ms)) return;
-    if (!push_eventlog_string(&pos, end, process_name)) return;
-    if (!push_eventlog_int(&pos, end, sample_percent)) return;
-    *(pos++) = '\n';   // conventional with EVENT_TYPE_LIST apparently.
-    android_bWriteLog(LOGTAG_BINDER_OPERATION, buf, pos - buf);
-}
-
-// We only measure binder call durations to potentially log them if
-// we're on the main thread.
-static bool should_time_binder_calls() {
-  return (getpid() == gettid());
-}
-
 static jboolean android_os_BinderProxy_transact(JNIEnv* env, jobject obj,
         jint code, jobject dataObj, jobject replyObj, jint flags) // throws RemoteException
 {
@@ -1428,29 +1330,10 @@
     ALOGV("Java code calling transact on %p in Java object %p with code %" PRId32 "\n",
             target, obj, code);
 
-
-    bool time_binder_calls;
-    int64_t start_millis;
-    if (kEnableBinderSample) {
-        // Only log the binder call duration for things on the Java-level main thread.
-        // But if we don't
-        time_binder_calls = should_time_binder_calls();
-
-        if (time_binder_calls) {
-            start_millis = uptimeMillis();
-        }
-    }
-
     //printf("Transact from Java code to %p sending: ", target); data->print();
     status_t err = target->transact(code, *data, reply, flags);
     //if (reply) printf("Transact from Java code to %p received: ", target); reply->print();
 
-    if (kEnableBinderSample) {
-        if (time_binder_calls) {
-            conditionally_log_binder_call(start_millis, target, code);
-        }
-    }
-
     if (err == NO_ERROR) {
         return JNI_TRUE;
     } else if (err == UNKNOWN_TRANSACTION) {
diff --git a/core/jni/android_view_DisplayEventReceiver.cpp b/core/jni/android_view_DisplayEventReceiver.cpp
index 624bd5f..69fc515 100644
--- a/core/jni/android_view_DisplayEventReceiver.cpp
+++ b/core/jni/android_view_DisplayEventReceiver.cpp
@@ -292,7 +292,7 @@
     if (status) {
         String8 message;
         message.appendFormat("Failed to initialize display event receiver.  status=%d", status);
-        jniThrowRuntimeException(env, message.string());
+        jniThrowRuntimeException(env, message.c_str());
         return 0;
     }
 
@@ -316,7 +316,7 @@
     if (status) {
         String8 message;
         message.appendFormat("Failed to schedule next vertical sync pulse.  status=%d", status);
-        jniThrowRuntimeException(env, message.string());
+        jniThrowRuntimeException(env, message.c_str());
     }
 }
 
diff --git a/core/jni/android_view_InputEventSender.cpp b/core/jni/android_view_InputEventSender.cpp
index 15270ef..8d39ddf 100644
--- a/core/jni/android_view_InputEventSender.cpp
+++ b/core/jni/android_view_InputEventSender.cpp
@@ -334,7 +334,7 @@
     if (status) {
         String8 message;
         message.appendFormat("Failed to initialize input event sender.  status=%d", status);
-        jniThrowRuntimeException(env, message.string());
+        jniThrowRuntimeException(env, message.c_str());
         return 0;
     }
 
diff --git a/core/jni/com_android_internal_content_NativeLibraryHelper.cpp b/core/jni/com_android_internal_content_NativeLibraryHelper.cpp
index 2c81987..ef5da97 100644
--- a/core/jni/com_android_internal_content_NativeLibraryHelper.cpp
+++ b/core/jni/com_android_internal_content_NativeLibraryHelper.cpp
@@ -130,6 +130,7 @@
 static install_status_t
 copyFileIfChanged(JNIEnv *env, void* arg, ZipFileRO* zipFile, ZipEntryRO zipEntry, const char* fileName)
 {
+    static const size_t kPageSize = getpagesize();
     void** args = reinterpret_cast<void**>(arg);
     jstring* javaNativeLibPath = (jstring*) args[0];
     jboolean extractNativeLibs = *(jboolean*) args[1];
@@ -156,9 +157,9 @@
             return INSTALL_FAILED_INVALID_APK;
         }
 
-        if (offset % PAGE_SIZE != 0) {
-            ALOGE("Library '%s' is not page-aligned - will not be able to open it directly from"
-                " apk.\n", fileName);
+        if (offset % kPageSize != 0) {
+            ALOGE("Library '%s' is not PAGE(%zu)-aligned - will not be able to open it directly "
+                  "from apk.\n", fileName, kPageSize);
             return INSTALL_FAILED_INVALID_APK;
         }
 
diff --git a/core/jni/com_android_internal_os_Zygote.cpp b/core/jni/com_android_internal_os_Zygote.cpp
index ce806a0..c368fa8 100644
--- a/core/jni/com_android_internal_os_Zygote.cpp
+++ b/core/jni/com_android_internal_os_Zygote.cpp
@@ -356,6 +356,7 @@
     GWP_ASAN_LEVEL_DEFAULT = 3 << 21,
     NATIVE_HEAP_ZERO_INIT_ENABLED = 1 << 23,
     PROFILEABLE = 1 << 24,
+    DEBUG_ENABLE_PTRACE = 1 << 25,
 };
 
 enum UnsolicitedZygoteMessageTypes : uint32_t {
@@ -1887,8 +1888,10 @@
     }
 
     // Set process properties to enable debugging if required.
-    if ((runtime_flags & RuntimeFlags::DEBUG_ENABLE_JDWP) != 0) {
+    if ((runtime_flags & RuntimeFlags::DEBUG_ENABLE_PTRACE) != 0) {
         EnableDebugger();
+        // Don't pass unknown flag to the ART runtime.
+        runtime_flags &= ~RuntimeFlags::DEBUG_ENABLE_PTRACE;
     }
     if ((runtime_flags & RuntimeFlags::PROFILE_FROM_SHELL) != 0) {
         // simpleperf needs the process to be dumpable to profile it.
diff --git a/core/jni/fd_utils.cpp b/core/jni/fd_utils.cpp
index 5c71f69..8e4addd 100644
--- a/core/jni/fd_utils.cpp
+++ b/core/jni/fd_utils.cpp
@@ -17,6 +17,7 @@
 #include "fd_utils.h"
 
 #include <algorithm>
+#include <utility>
 
 #include <fcntl.h>
 #include <grp.h>
@@ -174,7 +175,7 @@
 class FileDescriptorInfo {
  public:
   // Create a FileDescriptorInfo for a given file descriptor.
-  static FileDescriptorInfo* CreateFromFd(int fd, fail_fn_t fail_fn);
+  static std::unique_ptr<FileDescriptorInfo> CreateFromFd(int fd, fail_fn_t fail_fn);
 
   // Checks whether the file descriptor associated with this object refers to
   // the same description.
@@ -213,7 +214,7 @@
   DISALLOW_COPY_AND_ASSIGN(FileDescriptorInfo);
 };
 
-FileDescriptorInfo* FileDescriptorInfo::CreateFromFd(int fd, fail_fn_t fail_fn) {
+std::unique_ptr<FileDescriptorInfo> FileDescriptorInfo::CreateFromFd(int fd, fail_fn_t fail_fn) {
   struct stat f_stat;
   // This should never happen; the zygote should always have the right set
   // of permissions required to stat all its open files.
@@ -234,7 +235,7 @@
                                             socket_name.c_str(), fd));
     }
 
-    return new FileDescriptorInfo(fd);
+    return std::unique_ptr<FileDescriptorInfo>(new FileDescriptorInfo(fd));
   }
 
   // We only handle allowlisted regular files and character devices. Allowlisted
@@ -315,7 +316,8 @@
   int open_flags = fs_flags & (kOpenFlags);
   fs_flags = fs_flags & (~(kOpenFlags));
 
-  return new FileDescriptorInfo(f_stat, file_path, fd, open_flags, fd_flags, fs_flags, offset);
+  return std::unique_ptr<FileDescriptorInfo>(
+    new FileDescriptorInfo(f_stat, file_path, fd, open_flags, fd_flags, fs_flags, offset));
 }
 
 bool FileDescriptorInfo::RefersToSameFile() const {
@@ -482,11 +484,11 @@
 FileDescriptorTable* FileDescriptorTable::Create(const std::vector<int>& fds_to_ignore,
                                                  fail_fn_t fail_fn) {
   std::unique_ptr<std::set<int>> open_fds = GetOpenFdsIgnoring(fds_to_ignore, fail_fn);
-  std::unordered_map<int, FileDescriptorInfo*> open_fd_map;
+  std::unordered_map<int, std::unique_ptr<FileDescriptorInfo>> open_fd_map;
   for (auto fd : *open_fds) {
     open_fd_map[fd] = FileDescriptorInfo::CreateFromFd(fd, fail_fn);
   }
-  return new FileDescriptorTable(open_fd_map);
+  return new FileDescriptorTable(std::move(open_fd_map));
 }
 
 static std::unique_ptr<std::set<int>> GetOpenFdsIgnoring(const std::vector<int>& fds_to_ignore,
@@ -535,9 +537,9 @@
 
 // Reopens all file descriptors that are contained in the table.
 void FileDescriptorTable::ReopenOrDetach(fail_fn_t fail_fn) {
-  std::unordered_map<int, FileDescriptorInfo*>::const_iterator it;
+  std::unordered_map<int, std::unique_ptr<FileDescriptorInfo>>::const_iterator it;
   for (it = open_fd_map_.begin(); it != open_fd_map_.end(); ++it) {
-    const FileDescriptorInfo* info = it->second;
+    const FileDescriptorInfo* info = it->second.get();
     if (info == nullptr) {
       return;
     } else {
@@ -547,15 +549,11 @@
 }
 
 FileDescriptorTable::FileDescriptorTable(
-    const std::unordered_map<int, FileDescriptorInfo*>& map)
-    : open_fd_map_(map) {
+  std::unordered_map<int, std::unique_ptr<FileDescriptorInfo>> map)
+  : open_fd_map_(std::move(map)) {
 }
 
-FileDescriptorTable::~FileDescriptorTable() {
-    for (auto& it : open_fd_map_) {
-        delete it.second;
-    }
-}
+FileDescriptorTable::~FileDescriptorTable() {}
 
 void FileDescriptorTable::RestatInternal(std::set<int>& open_fds, fail_fn_t fail_fn) {
   // ART creates a file through memfd for optimization purposes. We make sure
@@ -569,7 +567,7 @@
   // (b) they refer to the same file.
   //
   // We'll only store the last error message.
-  std::unordered_map<int, FileDescriptorInfo*>::iterator it = open_fd_map_.begin();
+  std::unordered_map<int, std::unique_ptr<FileDescriptorInfo>>::iterator it = open_fd_map_.begin();
   while (it != open_fd_map_.end()) {
     std::set<int>::const_iterator element = open_fds.find(it->first);
     if (element == open_fds.end()) {
@@ -580,7 +578,6 @@
       // TODO(narayan): This will be an error in a future android release.
       // error = true;
       // ALOGW("Zygote closed file descriptor %d.", it->first);
-      delete it->second;
       it = open_fd_map_.erase(it);
     } else {
       // The entry from the file descriptor table is still open. Restat
@@ -588,7 +585,6 @@
       if (!it->second->RefersToSameFile()) {
         // The file descriptor refers to a different description. We must
         // update our entry in the table.
-        delete it->second;
         it->second = FileDescriptorInfo::CreateFromFd(*element, fail_fn);
       } else {
         // It's the same file. Nothing to do here. Move on to the next open
diff --git a/core/jni/fd_utils.h b/core/jni/fd_utils.h
index a28ebf1..ac2d2a4 100644
--- a/core/jni/fd_utils.h
+++ b/core/jni/fd_utils.h
@@ -17,6 +17,7 @@
 #ifndef FRAMEWORKS_BASE_CORE_JNI_FD_UTILS_H_
 #define FRAMEWORKS_BASE_CORE_JNI_FD_UTILS_H_
 
+#include <memory>
 #include <set>
 #include <string>
 #include <unordered_map>
@@ -98,12 +99,12 @@
   void ReopenOrDetach(fail_fn_t fail_fn);
 
  private:
-  explicit FileDescriptorTable(const std::unordered_map<int, FileDescriptorInfo*>& map);
+  explicit FileDescriptorTable(std::unordered_map<int, std::unique_ptr<FileDescriptorInfo>> map);
 
   void RestatInternal(std::set<int>& open_fds, fail_fn_t fail_fn);
 
   // Invariant: All values in this unordered_map are non-NULL.
-  std::unordered_map<int, FileDescriptorInfo*> open_fd_map_;
+  std::unordered_map<int, std::unique_ptr<FileDescriptorInfo>> open_fd_map_;
 
   DISALLOW_COPY_AND_ASSIGN(FileDescriptorTable);
 };
diff --git a/core/proto/android/os/system_properties.proto b/core/proto/android/os/system_properties.proto
index 3cedba0..5a3539a 100644
--- a/core/proto/android/os/system_properties.proto
+++ b/core/proto/android/os/system_properties.proto
@@ -172,7 +172,7 @@
         optional Status tombstoned = 29;
         optional Status ueventd = 30;
         optional Status update_engine = 31;
-        optional Status update_verifier_nonencrypted = 32;
+        optional Status update_verifier = 32;
         optional Status virtual_touchpad = 33;
         optional Status vndservicemanager = 34;
         optional Status vold = 35;
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index c14b730..7d9d991 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -2268,6 +2268,14 @@
     <permission android:name="android.permission.MANAGE_ETHERNET_NETWORKS"
         android:protectionLevel="signature" />
 
+    <!-- Allows system apps to call methods to register itself as a mDNS offload engine.
+        <p>Not for use by third-party or privileged applications.
+        @SystemApi
+        @hide This should only be used by system apps.
+    -->
+    <permission android:name="android.permission.REGISTER_NSD_OFFLOAD_ENGINE"
+        android:protectionLevel="signature" />
+
     <!-- ======================================= -->
     <!-- Permissions for short range, peripheral networks -->
     <!-- ======================================= -->
diff --git a/core/res/res/xml/sms_short_codes.xml b/core/res/res/xml/sms_short_codes.xml
index f28da1f..3b099e8 100644
--- a/core/res/res/xml/sms_short_codes.xml
+++ b/core/res/res/xml/sms_short_codes.xml
@@ -40,7 +40,7 @@
     <shortcode country="al" pattern="\\d{5}" premium="15191|55[56]00" />
 
     <!-- Argentina: 5 digits, known short codes listed -->
-    <shortcode country="ar" pattern="\\d{5}" free="11711|28291|44077" />
+    <shortcode country="ar" pattern="\\d{5}" free="11711|28291|44077|78887" />
 
     <!-- Armenia: 3-4 digits, emergency numbers 10[123] -->
     <shortcode country="am" pattern="\\d{3,4}" premium="11[2456]1|3024" free="10[123]" />
@@ -162,7 +162,7 @@
     <shortcode country="jp" pattern="\\d{1,5}" free="8083" />
 
     <!-- Kenya: 5 digits, known premium codes listed -->
-    <shortcode country="ke" pattern="\\d{5}" free="21725|21562|40520|23342" />
+    <shortcode country="ke" pattern="\\d{5}" free="21725|21562|40520|23342|40023" />
 
     <!-- Kyrgyzstan: 4 digits, known premium codes listed -->
     <shortcode country="kg" pattern="\\d{4}" premium="415[2367]|444[69]" />
@@ -208,7 +208,7 @@
     <shortcode country="nz" pattern="\\d{3,4}" premium="3903|8995|4679" free="1737|176|2141|3067|3068|3110|4006|4053|4061|4062|4202|4300|4334|4412|4575|5626|8006|8681" />
 
     <!-- Peru: 4-5 digits (not confirmed), known premium codes listed -->
-    <shortcode country="pe" pattern="\\d{4,5}" free="9963|40777" />
+    <shortcode country="pe" pattern="\\d{4,5}" free="9963|40778" />
 
     <!-- Philippines -->
     <shortcode country="ph" pattern="\\d{1,5}" free="2147|5495|5496" />
diff --git a/core/tests/coretests/res/values-id/strings.xml b/core/tests/coretests/res/values-id/strings.xml
new file mode 100644
index 0000000..6d71c90
--- /dev/null
+++ b/core/tests/coretests/res/values-id/strings.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Used in ResourcesLocaleTest. -->
+    <string name="locale_test_res_1">Pengujian ID</string>
+</resources>
diff --git a/core/tests/coretests/res/values-in/strings.xml b/core/tests/coretests/res/values-in/strings.xml
new file mode 100644
index 0000000..6384660
--- /dev/null
+++ b/core/tests/coretests/res/values-in/strings.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Used in ResourcesLocaleTest. -->
+    <string name="locale_test_res_2">Pengujian IN</string>
+</resources>
diff --git a/core/tests/coretests/res/values/strings.xml b/core/tests/coretests/res/values/strings.xml
index e51eab6..09e1c69 100644
--- a/core/tests/coretests/res/values/strings.xml
+++ b/core/tests/coretests/res/values/strings.xml
@@ -131,6 +131,13 @@
 
     <string name="textview_hebrew_text">&#x05DD;&#x05DE;ab?!</string>
 
+    <!-- Used in ResourcesLocaleTest. Also defined in values-id. "id" is the new ISO code for Indonesian. -->
+    <string name="locale_test_res_1">Testing ID</string>
+    <!-- Used in ResourcesLocaleTest. Also defined in values-in. "in" is the deprecated ISO code for Indonesian. -->
+    <string name="locale_test_res_2">Testing IN</string>
+    <!-- Used in ResourcesLocaleTest. -->
+    <string name="locale_test_res_3">Testing EN</string>
+
     <!-- SizeAdaptiveLayout -->
     <string name="first">Four score and seven years ago our fathers brought forth on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal.</string>
     <string name="actor">Abe Lincoln</string>
diff --git a/core/tests/coretests/src/android/app/OWNERS b/core/tests/coretests/src/android/app/OWNERS
index 8d9461d..64f5e6c 100644
--- a/core/tests/coretests/src/android/app/OWNERS
+++ b/core/tests/coretests/src/android/app/OWNERS
@@ -7,3 +7,6 @@
 
 # A11Y and related
 per-file *UiAutomation* = file:/services/accessibility/OWNERS
+
+# KeyguardManagerTest
+per-file KeyguardManagerTest.java = file:/services/core/java/com/android/server/locksettings/OWNERS
diff --git a/core/tests/coretests/src/android/content/res/ResourcesLocaleTest.java b/core/tests/coretests/src/android/content/res/ResourcesLocaleTest.java
index 25c3db5..26e4349 100644
--- a/core/tests/coretests/src/android/content/res/ResourcesLocaleTest.java
+++ b/core/tests/coretests/src/android/content/res/ResourcesLocaleTest.java
@@ -16,6 +16,7 @@
 
 package android.content.res;
 
+import android.content.Context;
 import android.os.FileUtils;
 import android.os.LocaleList;
 import android.platform.test.annotations.Presubmit;
@@ -97,4 +98,24 @@
         assertEquals(Locale.forLanguageTag("pl-PL"),
                 resources.getConfiguration().getLocales().get(0));
     }
+
+    @SmallTest
+    public void testDeprecatedISOLanguageCode() {
+        assertResGetString(Locale.US, R.string.locale_test_res_1, "Testing ID");
+        assertResGetString(Locale.forLanguageTag("id"), R.string.locale_test_res_2, "Pengujian IN");
+        assertResGetString(Locale.forLanguageTag("id"), R.string.locale_test_res_3, "Testing EN");
+        assertResGetString(new Locale("id"), R.string.locale_test_res_2, "Pengujian IN");
+        assertResGetString(new Locale("id"), R.string.locale_test_res_3, "Testing EN");
+        // The new ISO code "id" isn't supported yet, and thus the values-id are ignored.
+        assertResGetString(new Locale("id"), R.string.locale_test_res_1, "Testing ID");
+        assertResGetString(Locale.forLanguageTag("id"), R.string.locale_test_res_1, "Testing ID");
+    }
+
+    private void assertResGetString(Locale locale, int resId, String expectedString) {
+        LocaleList locales = new LocaleList(locale);
+        final Configuration config = new Configuration();
+        config.setLocales(locales);
+        Context newContext = getContext().createConfigurationContext(config);
+        assertEquals(expectedString, newContext.getResources().getString(resId));
+    }
 }
diff --git a/core/tests/coretests/src/android/os/AidlTest.java b/core/tests/coretests/src/android/os/AidlTest.java
index 5f54b09..d0c3470 100644
--- a/core/tests/coretests/src/android/os/AidlTest.java
+++ b/core/tests/coretests/src/android/os/AidlTest.java
@@ -28,12 +28,14 @@
 
     private IAidlTest mRemote;
     private AidlObject mLocal;
+    private NonAutoGeneratedObject mNonAutoGenerated;
 
     @Override
     protected void setUp() throws Exception {
         super.setUp();
         mLocal = new AidlObject();
         mRemote = IAidlTest.Stub.asInterface(mLocal);
+        mNonAutoGenerated = new NonAutoGeneratedObject("NonAutoGeneratedObject");
     }
 
     private static boolean check(TestParcelable p, int n, String s) {
@@ -84,6 +86,12 @@
         }
     }
 
+    private static class NonAutoGeneratedObject extends Binder {
+        NonAutoGeneratedObject(String descriptor) {
+            super(descriptor);
+        }
+    }
+
     private static class AidlObject extends IAidlTest.Stub {
         public IInterface queryLocalInterface(String descriptor) {
             // overriding this to return null makes asInterface always
@@ -194,7 +202,7 @@
                 TestParcelable[] a1, TestParcelable[] a2) {
             return null;
         }
-        
+
         public void voidSecurityException() {
             throw new SecurityException("gotcha!");
         }
@@ -396,7 +404,7 @@
         assertEquals("s2[1]", s2[1]);
         assertEquals("s2[2]", s2[2]);
     }
-    
+
     @SmallTest
     public void testVoidSecurityException() throws Exception {
         boolean good = false;
@@ -407,7 +415,7 @@
         }
         assertEquals(good, true);
     }
-    
+
     @SmallTest
     public void testIntSecurityException() throws Exception {
         boolean good = false;
@@ -420,7 +428,7 @@
     }
 
     @SmallTest
-    public void testGetTransactionName() throws Exception {
+    public void testGetTransactionNameAutoGenerated() throws Exception {
         assertEquals(15, mLocal.getMaxTransactionId());
 
         assertEquals("booleanArray",
@@ -430,12 +438,21 @@
         assertEquals("parcelableIn",
                 mLocal.getTransactionName(IAidlTest.Stub.TRANSACTION_parcelableIn));
 
-        assertEquals("IAidlTest:booleanArray",
+        assertEquals("AIDL::java::IAidlTest::booleanArray::server",
                 mLocal.getTransactionTraceName(IAidlTest.Stub.TRANSACTION_booleanArray));
-        assertEquals("IAidlTest:voidSecurityException",
+        assertEquals("AIDL::java::IAidlTest::voidSecurityException::server",
                 mLocal.getTransactionTraceName(IAidlTest.Stub.TRANSACTION_voidSecurityException));
-        assertEquals("IAidlTest:parcelableIn",
+        assertEquals("AIDL::java::IAidlTest::parcelableIn::server",
                 mLocal.getTransactionTraceName(IAidlTest.Stub.TRANSACTION_parcelableIn));
     }
-}
 
+    @SmallTest
+    public void testGetTransactionNameNonAutoGenerated() throws Exception {
+        assertEquals(0, mNonAutoGenerated.getMaxTransactionId());
+
+        assertEquals("AIDL::java::NonAutoGeneratedObject::#0::server",
+                mNonAutoGenerated.getTransactionTraceName(0));
+        assertEquals("AIDL::java::NonAutoGeneratedObject::#1::server",
+                mNonAutoGenerated.getTransactionTraceName(1));
+    }
+}
diff --git a/core/tests/coretests/src/android/os/OWNERS b/core/tests/coretests/src/android/os/OWNERS
index f2d6ff8..8b333f3 100644
--- a/core/tests/coretests/src/android/os/OWNERS
+++ b/core/tests/coretests/src/android/os/OWNERS
@@ -5,4 +5,7 @@
 per-file *Vibrat*.java = file:/services/core/java/com/android/server/vibrator/OWNERS
 
 # Power
-per-file PowerManager*.java = michaelwr@google.com, santoscordon@google.com
\ No newline at end of file
+per-file PowerManager*.java = michaelwr@google.com, santoscordon@google.com
+
+# PerformanceHintManager
+per-file PerformanceHintManagerTest.java = file:/ADPF_OWNERS
diff --git a/core/tests/coretests/src/android/security/keystore/OWNERS b/core/tests/coretests/src/android/security/keystore/OWNERS
new file mode 100644
index 0000000..d9e0116
--- /dev/null
+++ b/core/tests/coretests/src/android/security/keystore/OWNERS
@@ -0,0 +1 @@
+include /keystore/OWNERS
diff --git a/core/tests/coretests/src/android/service/euicc/OWNERS b/core/tests/coretests/src/android/service/euicc/OWNERS
new file mode 100644
index 0000000..41fc56b4
--- /dev/null
+++ b/core/tests/coretests/src/android/service/euicc/OWNERS
@@ -0,0 +1 @@
+include platform/frameworks/base:/telephony/java/android/service/euicc/OWNERS
diff --git a/core/tests/coretests/src/android/util/apk/SourceStampVerifierTest.java b/core/tests/coretests/src/android/util/apk/SourceStampVerifierTest.java
index bc0bddb..e0c583d 100644
--- a/core/tests/coretests/src/android/util/apk/SourceStampVerifierTest.java
+++ b/core/tests/coretests/src/android/util/apk/SourceStampVerifierTest.java
@@ -100,7 +100,7 @@
         SourceStampVerificationResult result =
                 SourceStampVerifier.verify(mPrimaryApk.getAbsolutePath());
 
-        assertTrue(result.isPresent());
+        assertFalse(result.isPresent());
         assertFalse(result.isVerified());
         assertNull(result.getCertificate());
     }
diff --git a/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java b/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java
new file mode 100644
index 0000000..a8b4032
--- /dev/null
+++ b/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.window.flags;
+
+import static com.android.window.flags.Flags.syncWindowConfigUpdateFlag;
+
+import android.platform.test.annotations.Presubmit;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Tests for {@link com.android.window.flags.Flags}
+ *
+ * Build/Install/Run:
+ *  atest FrameworksCoreTests:WindowFlagsTest
+ */
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+@Presubmit
+public class WindowFlagsTest {
+
+    @Test
+    public void testSyncWindowConfigUpdateFlag() {
+        // No crash when accessing the flag.
+        syncWindowConfigUpdateFlag();
+    }
+}
diff --git a/core/tests/coretests/src/com/android/internal/content/OWNERS b/core/tests/coretests/src/com/android/internal/content/OWNERS
new file mode 100644
index 0000000..4bb8343
--- /dev/null
+++ b/core/tests/coretests/src/com/android/internal/content/OWNERS
@@ -0,0 +1,2 @@
+
+per-file Overlay* = file:/core/java/android/content/res/OWNERS
diff --git a/core/tests/coretests/src/com/android/internal/content/res/OverlayConfigTest.java b/core/tests/coretests/src/com/android/internal/content/res/OverlayConfigTest.java
index 0f30cfe..246a1e7 100644
--- a/core/tests/coretests/src/com/android/internal/content/res/OverlayConfigTest.java
+++ b/core/tests/coretests/src/com/android/internal/content/res/OverlayConfigTest.java
@@ -22,6 +22,7 @@
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 
+import android.content.pm.PackagePartitions;
 import android.os.FileUtils;
 import android.os.SystemProperties;
 import android.platform.test.annotations.Presubmit;
@@ -32,6 +33,7 @@
 import com.android.frameworks.coretests.R;
 import com.android.internal.content.om.OverlayConfig;
 import com.android.internal.content.om.OverlayConfig.IdmapInvocation;
+import com.android.internal.content.om.OverlayConfigParser.OverlayPartition;
 import com.android.internal.content.om.OverlayScanner;
 
 import org.junit.Rule;
@@ -46,6 +48,7 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.ArrayList;
+import java.util.List;
 
 @Presubmit
 @RunWith(AndroidJUnit4.class)
@@ -88,6 +91,17 @@
         assertEquals(configIndex, config.configIndex);
     }
 
+    private String generatePartitionOrderString(List<OverlayPartition> partitions) {
+        StringBuilder partitionOrder = new StringBuilder();
+        for (int i = 0; i < partitions.size(); i++) {
+            partitionOrder.append(partitions.get(i).getName());
+            if (i < partitions.size() - 1) {
+                partitionOrder.append(", ");
+            }
+        }
+        return partitionOrder.toString();
+    }
+
     @Test
     public void testImmutableAfterNonImmutableFails() throws IOException {
         mExpectedException.expect(IllegalStateException.class);
@@ -685,4 +699,122 @@
         OverlayConfig.Configuration o3 = overlayConfig.getConfiguration("three");
         assertNotNull(o3);
     }
+
+    @Test
+    public void testSortPartitionsWithoutXml() throws IOException {
+        ArrayList<OverlayPartition> partitions = new ArrayList<>(
+                PackagePartitions.getOrderedPartitions(OverlayPartition::new));
+
+        final OverlayConfig overlayConfig = createConfigImpl();
+        String partitionOrderFilePath = String.format("%s/%s", mTestFolder.getRoot(),
+                "/product/overlay/partition_order.xml");
+        assertEquals(false, overlayConfig.sortPartitions(partitionOrderFilePath, partitions));
+        assertEquals("system, vendor, odm, oem, product, system_ext",
+                generatePartitionOrderString(partitions));
+    }
+
+    @Test
+    public void testSortPartitionsWithInvalidXmlRootElement() throws IOException {
+        ArrayList<OverlayPartition> partitions = new ArrayList<>(
+                PackagePartitions.getOrderedPartitions(OverlayPartition::new));
+        createFile("/product/overlay/partition_order.xml",
+                "<partition-list>\n"
+                        + "  <partition name=\"system_ext\"/>\n"
+                        + "  <partition name=\"vendor\"/>\n"
+                        + "  <partition name=\"oem\"/>\n"
+                        + "  <partition name=\"odm\"/>\n"
+                        + "  <partition name=\"product\"/>\n"
+                        + "  <partition name=\"system\"/>\n"
+                        + "</partition-list>\n");
+        final OverlayConfig overlayConfig = createConfigImpl();
+        String partitionOrderFilePath = String.format("%s/%s", mTestFolder.getRoot(),
+                "/product/overlay/partition_order.xml");
+        assertEquals(false, overlayConfig.sortPartitions(partitionOrderFilePath, partitions));
+        assertEquals("system, vendor, odm, oem, product, system_ext",
+                generatePartitionOrderString(partitions));
+    }
+
+    @Test
+    public void testSortPartitionsWithInvalidPartition() throws IOException {
+        ArrayList<OverlayPartition> partitions = new ArrayList<>(
+                PackagePartitions.getOrderedPartitions(OverlayPartition::new));
+        createFile("/product/overlay/partition_order.xml",
+                "<partition-order>\n"
+                        + "  <partition name=\"INVALID\"/>\n"
+                        + "  <partition name=\"vendor\"/>\n"
+                        + "  <partition name=\"oem\"/>\n"
+                        + "  <partition name=\"odm\"/>\n"
+                        + "  <partition name=\"product\"/>\n"
+                        + "  <partition name=\"system\"/>\n"
+                        + "</partition-order>\n");
+        final OverlayConfig overlayConfig = createConfigImpl();
+        String partitionOrderFilePath = String.format("%s/%s", mTestFolder.getRoot(),
+                "/product/overlay/partition_order.xml");
+        assertEquals(false, overlayConfig.sortPartitions(partitionOrderFilePath, partitions));
+        assertEquals("system, vendor, odm, oem, product, system_ext",
+                generatePartitionOrderString(partitions));
+    }
+
+    @Test
+    public void testSortPartitionsWithDuplicatePartition() throws IOException {
+        ArrayList<OverlayPartition> partitions = new ArrayList<>(
+                PackagePartitions.getOrderedPartitions(OverlayPartition::new));
+        createFile("/product/overlay/partition_order.xml",
+                "<partition-order>\n"
+                        + "  <partition name=\"system_ext\"/>\n"
+                        + "  <partition name=\"system\"/>\n"
+                        + "  <partition name=\"vendor\"/>\n"
+                        + "  <partition name=\"oem\"/>\n"
+                        + "  <partition name=\"odm\"/>\n"
+                        + "  <partition name=\"product\"/>\n"
+                        + "  <partition name=\"system\"/>\n"
+                        + "</partition-order>\n");
+        final OverlayConfig overlayConfig = createConfigImpl();
+        String partitionOrderFilePath = String.format("%s/%s", mTestFolder.getRoot(),
+                "/product/overlay/partition_order.xml");
+        assertEquals(false, overlayConfig.sortPartitions(partitionOrderFilePath, partitions));
+        assertEquals("system, vendor, odm, oem, product, system_ext",
+                generatePartitionOrderString(partitions));
+    }
+
+    @Test
+    public void testSortPartitionsWithMissingPartition() throws IOException {
+        ArrayList<OverlayPartition> partitions = new ArrayList<>(
+                PackagePartitions.getOrderedPartitions(OverlayPartition::new));
+        createFile("/product/overlay/partition_order.xml",
+                "<partition-order>\n"
+                        + "  <partition name=\"vendor\"/>\n"
+                        + "  <partition name=\"oem\"/>\n"
+                        + "  <partition name=\"odm\"/>\n"
+                        + "  <partition name=\"product\"/>\n"
+                        + "  <partition name=\"system\"/>\n"
+                        + "</partition-order>\n");
+        final OverlayConfig overlayConfig = createConfigImpl();
+        String partitionOrderFilePath = String.format("%s/%s", mTestFolder.getRoot(),
+                "/product/overlay/partition_order.xml");
+        assertEquals(false, overlayConfig.sortPartitions(partitionOrderFilePath, partitions));
+        assertEquals("system, vendor, odm, oem, product, system_ext",
+                generatePartitionOrderString(partitions));
+    }
+
+    @Test
+    public void testSortPartitionsWithCorrectPartitionOrderXml() throws IOException {
+        ArrayList<OverlayPartition> partitions = new ArrayList<>(
+                PackagePartitions.getOrderedPartitions(OverlayPartition::new));
+        createFile("/product/overlay/partition_order.xml",
+                "<partition-order>\n"
+                        + "  <partition name=\"system_ext\"/>\n"
+                        + "  <partition name=\"vendor\"/>\n"
+                        + "  <partition name=\"oem\"/>\n"
+                        + "  <partition name=\"odm\"/>\n"
+                        + "  <partition name=\"product\"/>\n"
+                        + "  <partition name=\"system\"/>\n"
+                        + "</partition-order>\n");
+        final OverlayConfig overlayConfig = createConfigImpl();
+        String partitionOrderFilePath = String.format("%s/%s", mTestFolder.getRoot(),
+                "/product/overlay/partition_order.xml");
+        assertEquals(true, overlayConfig.sortPartitions(partitionOrderFilePath, partitions));
+        assertEquals("system_ext, vendor, oem, odm, product, system",
+                generatePartitionOrderString(partitions));
+    }
 }
diff --git a/core/tests/packagemonitortests/OWNERS b/core/tests/packagemonitortests/OWNERS
new file mode 100644
index 0000000..d825dfd
--- /dev/null
+++ b/core/tests/packagemonitortests/OWNERS
@@ -0,0 +1 @@
+include /services/core/java/com/android/server/pm/OWNERS
diff --git a/data/fonts/Android.bp b/data/fonts/Android.bp
index f90a74d..3dd9ba9 100644
--- a/data/fonts/Android.bp
+++ b/data/fonts/Android.bp
@@ -52,3 +52,8 @@
     name: "fonts.xml",
     src: "fonts.xml",
 }
+
+prebuilt_etc {
+    name: "font_fallback.xml",
+    src: "font_fallback.xml",
+}
diff --git a/data/fonts/font_fallback.xml b/data/fonts/font_fallback.xml
new file mode 100644
index 0000000..1241736
--- /dev/null
+++ b/data/fonts/font_fallback.xml
@@ -0,0 +1,1626 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    In this file, all fonts without names are added to the default list.
+    Fonts are chosen based on a match: full BCP-47 language tag including
+    script, then just language, and finally order (the first font containing
+    the glyph).
+
+    Order of appearance is also the tiebreaker for weight matching. This is
+    the reason why the 900 weights of Roboto precede the 700 weights - we
+    prefer the former when an 800 weight is requested. Since bold spans
+    effectively add 300 to the weight, this ensures that 900 is the bold
+    paired with the 500 weight, ensuring adequate contrast.
+
+    TODO(rsheeter) update comment; ordering to match 800 to 900 is no longer required
+-->
+<familyset version="23">
+    <!-- first font is default -->
+    <family name="sans-serif">
+        <font weight="100" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="100" />
+        </font>
+        <font weight="200" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="200" />
+        </font>
+        <font weight="300" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="300" />
+        </font>
+        <font weight="400" style="normal">RobotoStatic-Regular.ttf</font>
+        <font weight="500" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="500" />
+        </font>
+        <font weight="600" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="600" />
+        </font>
+        <font weight="700" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="700" />
+        </font>
+        <font weight="800" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="800" />
+        </font>
+        <font weight="900" style="normal">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="900" />
+        </font>
+        <font weight="100" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="100" />
+        </font>
+        <font weight="200" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="200" />
+        </font>
+        <font weight="300" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="300" />
+        </font>
+        <font weight="400" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="400" />
+        </font>
+        <font weight="500" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="500" />
+        </font>
+        <font weight="600" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="600" />
+        </font>
+        <font weight="700" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="700" />
+        </font>
+        <font weight="800" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="800" />
+        </font>
+        <font weight="900" style="italic">Roboto-Regular.ttf
+          <axis tag="ital" stylevalue="1" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="900" />
+        </font>
+   </family>
+
+
+    <!-- Note that aliases must come after the fonts they reference. -->
+    <alias name="sans-serif-thin" to="sans-serif" weight="100" />
+    <alias name="sans-serif-light" to="sans-serif" weight="300" />
+    <alias name="sans-serif-medium" to="sans-serif" weight="500" />
+    <alias name="sans-serif-black" to="sans-serif" weight="900" />
+    <alias name="arial" to="sans-serif" />
+    <alias name="helvetica" to="sans-serif" />
+    <alias name="tahoma" to="sans-serif" />
+    <alias name="verdana" to="sans-serif" />
+
+    <family name="sans-serif-condensed">
+      <font weight="100" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="100" />
+      </font>
+      <font weight="200" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="200" />
+      </font>
+      <font weight="300" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="300" />
+      </font>
+      <font weight="400" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="400" />
+      </font>
+      <font weight="500" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="500" />
+      </font>
+      <font weight="600" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="600" />
+      </font>
+      <font weight="700" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="700" />
+      </font>
+      <font weight="800" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="800" />
+      </font>
+      <font weight="900" style="normal">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="0" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="900" />
+      </font>
+      <font weight="100" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="100" />
+      </font>
+      <font weight="200" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="200" />
+      </font>
+      <font weight="300" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="300" />
+      </font>
+      <font weight="400" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="400" />
+      </font>
+      <font weight="500" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="500" />
+      </font>
+      <font weight="600" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="600" />
+      </font>
+      <font weight="700" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="700" />
+      </font>
+      <font weight="800" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="800" />
+      </font>
+      <font weight="900" style="italic">Roboto-Regular.ttf
+        <axis tag="ital" stylevalue="1" />
+        <axis tag="wdth" stylevalue="75" />
+        <axis tag="wght" stylevalue="900" />
+      </font>
+    </family>
+    <alias name="sans-serif-condensed-light" to="sans-serif-condensed" weight="300" />
+    <alias name="sans-serif-condensed-medium" to="sans-serif-condensed" weight="500" />
+
+    <family name="serif">
+        <font weight="400" style="normal" postScriptName="NotoSerif">NotoSerif-Regular.ttf</font>
+        <font weight="700" style="normal">NotoSerif-Bold.ttf</font>
+        <font weight="400" style="italic">NotoSerif-Italic.ttf</font>
+        <font weight="700" style="italic">NotoSerif-BoldItalic.ttf</font>
+    </family>
+    <alias name="serif-bold" to="serif" weight="700" />
+    <alias name="times" to="serif" />
+    <alias name="times new roman" to="serif" />
+    <alias name="palatino" to="serif" />
+    <alias name="georgia" to="serif" />
+    <alias name="baskerville" to="serif" />
+    <alias name="goudy" to="serif" />
+    <alias name="fantasy" to="serif" />
+    <alias name="ITC Stone Serif" to="serif" />
+
+    <family name="monospace">
+        <font weight="400" style="normal">DroidSansMono.ttf</font>
+    </family>
+    <alias name="sans-serif-monospace" to="monospace" />
+    <alias name="monaco" to="monospace" />
+
+    <family name="serif-monospace">
+        <font weight="400" style="normal" postScriptName="CutiveMono-Regular">CutiveMono.ttf</font>
+    </family>
+    <alias name="courier" to="serif-monospace" />
+    <alias name="courier new" to="serif-monospace" />
+
+    <family name="casual">
+        <font weight="400" style="normal" postScriptName="ComingSoon-Regular">ComingSoon.ttf</font>
+    </family>
+
+    <family name="cursive">
+      <font weight="400" style="normal">DancingScript-Regular.ttf
+        <axis tag="wght" stylevalue="400" />
+      </font>
+      <font weight="700" style="normal">DancingScript-Regular.ttf
+        <axis tag="wght" stylevalue="700" />
+      </font>
+    </family>
+
+    <family name="sans-serif-smallcaps">
+        <font weight="400" style="normal">CarroisGothicSC-Regular.ttf</font>
+    </family>
+
+    <family name="source-sans-pro">
+        <font weight="400" style="normal">SourceSansPro-Regular.ttf</font>
+        <font weight="400" style="italic">SourceSansPro-Italic.ttf</font>
+        <font weight="600" style="normal">SourceSansPro-SemiBold.ttf</font>
+        <font weight="600" style="italic">SourceSansPro-SemiBoldItalic.ttf</font>
+        <font weight="700" style="normal">SourceSansPro-Bold.ttf</font>
+        <font weight="700" style="italic">SourceSansPro-BoldItalic.ttf</font>
+    </family>
+    <alias name="source-sans-pro-semi-bold" to="source-sans-pro" weight="600"/>
+
+    <family name="roboto-flex">
+        <font weight="100" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="100" />
+        </font>
+        <font weight="200" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="200" />
+        </font>
+        <font weight="300" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="300" />
+        </font>
+        <font weight="400" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="400" />
+        </font>
+        <font weight="500" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="500" />
+        </font>
+        <font weight="600" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="600" />
+        </font>
+        <font weight="700" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="700" />
+        </font>
+        <font weight="800" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="800" />
+        </font>
+        <font weight="900" style="normal">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="0" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="900" />
+        </font>
+        <font weight="100" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="100" />
+        </font>
+        <font weight="200" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="200" />
+        </font>
+        <font weight="300" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="300" />
+        </font>
+        <font weight="400" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="400" />
+        </font>
+        <font weight="500" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="500" />
+        </font>
+        <font weight="600" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="600" />
+        </font>
+        <font weight="700" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="700" />
+        </font>
+        <font weight="800" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="800" />
+        </font>
+        <font weight="900" style="italic">RobotoFlex-Regular.ttf
+          <axis tag="slnt" stylevalue="-10" />
+          <axis tag="wdth" stylevalue="100" />
+          <axis tag="wght" stylevalue="900" />
+        </font>
+    </family>
+
+    <!-- fallback fonts -->
+    <family lang="und-Arab" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoNaskhArabic">
+            NotoNaskhArabic-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoNaskhArabic-Bold.ttf</font>
+    </family>
+    <family lang="und-Arab" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoNaskhArabicUI">
+            NotoNaskhArabicUI-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoNaskhArabicUI-Bold.ttf</font>
+    </family>
+    <family lang="und-Ethi">
+        <font weight="400" style="normal" postScriptName="NotoSansEthiopic-Regular">
+            NotoSansEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansEthiopic-Regular">
+            NotoSansEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansEthiopic-Regular">
+            NotoSansEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansEthiopic-Regular">
+            NotoSansEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifEthiopic-Regular">NotoSerifEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifEthiopic-Regular">NotoSerifEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifEthiopic-Regular">NotoSerifEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifEthiopic-Regular">NotoSerifEthiopic-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Hebr">
+        <font weight="400" style="normal" postScriptName="NotoSansHebrew">
+            NotoSansHebrew-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansHebrew-Bold.ttf</font>
+        <font weight="400" style="normal" fallbackFor="serif">NotoSerifHebrew-Regular.ttf</font>
+        <font weight="700" style="normal" fallbackFor="serif">NotoSerifHebrew-Bold.ttf</font>
+    </family>
+    <family lang="und-Thai" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansThai">NotoSansThai-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansThai-Bold.ttf</font>
+        <font weight="400" style="normal" fallbackFor="serif">
+            NotoSerifThai-Regular.ttf
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif">NotoSerifThai-Bold.ttf</font>
+    </family>
+    <family lang="und-Thai" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansThaiUI">
+            NotoSansThaiUI-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansThaiUI-Bold.ttf</font>
+    </family>
+    <family lang="und-Armn">
+        <font weight="400" style="normal" postScriptName="NotoSansArmenian-Regular">
+            NotoSansArmenian-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansArmenian-Regular">
+            NotoSansArmenian-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansArmenian-Regular">
+            NotoSansArmenian-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansArmenian-Regular">
+            NotoSansArmenian-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifArmenian-Regular">NotoSerifArmenian-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifArmenian-Regular">NotoSerifArmenian-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifArmenian-Regular">NotoSerifArmenian-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifArmenian-Regular">NotoSerifArmenian-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Geor,und-Geok">
+        <font weight="400" style="normal" postScriptName="NotoSansGeorgian-Regular">
+            NotoSansGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansGeorgian-Regular">
+            NotoSansGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansGeorgian-Regular">
+            NotoSansGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansGeorgian-Regular">
+            NotoSansGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGeorgian-Regular">NotoSerifGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGeorgian-Regular">NotoSerifGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGeorgian-Regular">NotoSerifGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGeorgian-Regular">NotoSerifGeorgian-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Deva" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansDevanagari-Regular">
+            NotoSansDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansDevanagari-Regular">
+            NotoSansDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansDevanagari-Regular">
+            NotoSansDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansDevanagari-Regular">
+            NotoSansDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifDevanagari-Regular">NotoSerifDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifDevanagari-Regular">NotoSerifDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifDevanagari-Regular">NotoSerifDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifDevanagari-Regular">NotoSerifDevanagari-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Deva" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansDevanagariUI-Regular">
+            NotoSansDevanagariUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansDevanagariUI-Regular">
+            NotoSansDevanagariUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansDevanagariUI-Regular">
+            NotoSansDevanagariUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansDevanagariUI-Regular">
+            NotoSansDevanagariUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+
+    <!-- All scripts of India should come after Devanagari, due to shared
+         danda characters.
+    -->
+    <family lang="und-Gujr" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansGujarati">
+            NotoSansGujarati-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansGujarati-Bold.ttf</font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGujarati-Regular">NotoSerifGujarati-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGujarati-Regular">NotoSerifGujarati-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGujarati-Regular">NotoSerifGujarati-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGujarati-Regular">NotoSerifGujarati-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Gujr" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansGujaratiUI">
+            NotoSansGujaratiUI-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansGujaratiUI-Bold.ttf</font>
+    </family>
+    <family lang="und-Guru" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansGurmukhi-Regular">
+            NotoSansGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansGurmukhi-Regular">
+            NotoSansGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansGurmukhi-Regular">
+            NotoSansGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansGurmukhi-Regular">
+            NotoSansGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGurmukhi-Regular">NotoSerifGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGurmukhi-Regular">NotoSerifGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGurmukhi-Regular">NotoSerifGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifGurmukhi-Regular">NotoSerifGurmukhi-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Guru" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansGurmukhiUI-Regular">
+            NotoSansGurmukhiUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansGurmukhiUI-Regular">
+            NotoSansGurmukhiUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansGurmukhiUI-Regular">
+            NotoSansGurmukhiUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansGurmukhiUI-Regular">
+            NotoSansGurmukhiUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Taml" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansTamil-Regular">
+            NotoSansTamil-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansTamil-Regular">
+            NotoSansTamil-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansTamil-Regular">
+            NotoSansTamil-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansTamil-Regular">
+            NotoSansTamil-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTamil-Regular">NotoSerifTamil-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTamil-Regular">NotoSerifTamil-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTamil-Regular">NotoSerifTamil-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTamil-Regular">NotoSerifTamil-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Taml" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansTamilUI-Regular">
+            NotoSansTamilUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansTamilUI-Regular">
+            NotoSansTamilUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansTamilUI-Regular">
+            NotoSansTamilUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansTamilUI-Regular">
+            NotoSansTamilUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Mlym" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansMalayalam-Regular">
+            NotoSansMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansMalayalam-Regular">
+            NotoSansMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansMalayalam-Regular">
+            NotoSansMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansMalayalam-Regular">
+            NotoSansMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifMalayalam-Regular">NotoSerifMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifMalayalam-Regular">NotoSerifMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifMalayalam-Regular">NotoSerifMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifMalayalam-Regular">NotoSerifMalayalam-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Mlym" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansMalayalamUI-Regular">
+            NotoSansMalayalamUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansMalayalamUI-Regular">
+            NotoSansMalayalamUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansMalayalamUI-Regular">
+            NotoSansMalayalamUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansMalayalamUI-Regular">
+            NotoSansMalayalamUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Beng" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansBengali-Regular">
+            NotoSansBengali-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansBengali-Regular">
+            NotoSansBengali-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansBengali-Regular">
+            NotoSansBengali-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansBengali-Regular">
+            NotoSansBengali-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifBengali-Regular">NotoSerifBengali-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifBengali-Regular">NotoSerifBengali-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifBengali-Regular">NotoSerifBengali-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifBengali-Regular">NotoSerifBengali-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Beng" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansBengaliUI-Regular">
+            NotoSansBengaliUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansBengaliUI-Regular">
+            NotoSansBengaliUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansBengaliUI-Regular">
+            NotoSansBengaliUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansBengaliUI-Regular">
+            NotoSansBengaliUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Telu" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansTelugu-Regular">
+            NotoSansTelugu-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansTelugu-Regular">
+            NotoSansTelugu-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansTelugu-Regular">
+            NotoSansTelugu-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansTelugu-Regular">
+            NotoSansTelugu-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTelugu-Regular">NotoSerifTelugu-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTelugu-Regular">NotoSerifTelugu-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTelugu-Regular">NotoSerifTelugu-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifTelugu-Regular">NotoSerifTelugu-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Telu" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansTeluguUI-Regular">
+            NotoSansTeluguUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansTeluguUI-Regular">
+            NotoSansTeluguUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansTeluguUI-Regular">
+            NotoSansTeluguUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansTeluguUI-Regular">
+            NotoSansTeluguUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Knda" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansKannada-Regular">
+            NotoSansKannada-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansKannada-Regular">
+            NotoSansKannada-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansKannada-Regular">
+            NotoSansKannada-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansKannada-Regular">
+            NotoSansKannada-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifKannada-Regular">NotoSerifKannada-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifKannada-Regular">NotoSerifKannada-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifKannada-Regular">NotoSerifKannada-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifKannada-Regular">NotoSerifKannada-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Knda" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansKannadaUI-Regular">
+            NotoSansKannadaUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansKannadaUI-Regular">
+            NotoSansKannadaUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansKannadaUI-Regular">
+            NotoSansKannadaUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansKannadaUI-Regular">
+            NotoSansKannadaUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Orya" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansOriya">NotoSansOriya-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansOriya-Bold.ttf</font>
+    </family>
+    <family lang="und-Orya" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansOriyaUI">
+            NotoSansOriyaUI-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansOriyaUI-Bold.ttf</font>
+    </family>
+    <family lang="und-Sinh" variant="elegant">
+        <font weight="400" style="normal" postScriptName="NotoSansSinhala-Regular">
+            NotoSansSinhala-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansSinhala-Regular">
+            NotoSansSinhala-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansSinhala-Regular">
+            NotoSansSinhala-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansSinhala-Regular">
+            NotoSansSinhala-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifSinhala-Regular">NotoSerifSinhala-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifSinhala-Regular">NotoSerifSinhala-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifSinhala-Regular">NotoSerifSinhala-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif"
+              postScriptName="NotoSerifSinhala-Regular">NotoSerifSinhala-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Sinh" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansSinhalaUI-Regular">
+            NotoSansSinhalaUI-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansSinhalaUI-Regular">
+            NotoSansSinhalaUI-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansSinhalaUI-Regular">
+            NotoSansSinhalaUI-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansSinhalaUI-Regular">
+            NotoSansSinhalaUI-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Khmr" variant="elegant">
+        <font weight="100" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="26.0"/>
+        </font>
+        <font weight="200" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="39.0"/>
+        </font>
+        <font weight="300" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="58.0"/>
+        </font>
+        <font weight="400" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="90.0"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="108.0"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="128.0"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="151.0"/>
+        </font>
+        <font weight="800" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="169.0"/>
+        </font>
+        <font weight="900" style="normal" postScriptName="NotoSansKhmer-Regular">
+            NotoSansKhmer-VF.ttf
+            <axis tag="wdth" stylevalue="100.0"/>
+            <axis tag="wght" stylevalue="190.0"/>
+        </font>
+        <font weight="400" style="normal" fallbackFor="serif">NotoSerifKhmer-Regular.otf</font>
+        <font weight="700" style="normal" fallbackFor="serif">NotoSerifKhmer-Bold.otf</font>
+    </family>
+    <family lang="und-Khmr" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansKhmerUI">
+            NotoSansKhmerUI-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansKhmerUI-Bold.ttf</font>
+    </family>
+    <family lang="und-Laoo" variant="elegant">
+        <font weight="400" style="normal">NotoSansLao-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansLao-Bold.ttf</font>
+        <font weight="400" style="normal" fallbackFor="serif">
+            NotoSerifLao-Regular.ttf
+        </font>
+        <font weight="700" style="normal" fallbackFor="serif">NotoSerifLao-Bold.ttf</font>
+    </family>
+    <family lang="und-Laoo" variant="compact">
+        <font weight="400" style="normal" postScriptName="NotoSansLaoUI">NotoSansLaoUI-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansLaoUI-Bold.ttf</font>
+    </family>
+    <family lang="und-Mymr" variant="elegant">
+        <font weight="400" style="normal">NotoSansMyanmar-Regular.otf</font>
+        <font weight="500" style="normal">NotoSansMyanmar-Medium.otf</font>
+        <font weight="700" style="normal">NotoSansMyanmar-Bold.otf</font>
+        <font weight="400" style="normal" fallbackFor="serif">NotoSerifMyanmar-Regular.otf</font>
+        <font weight="700" style="normal" fallbackFor="serif">NotoSerifMyanmar-Bold.otf</font>
+    </family>
+    <family lang="und-Mymr" variant="compact">
+        <font weight="400" style="normal">NotoSansMyanmarUI-Regular.otf</font>
+        <font weight="500" style="normal">NotoSansMyanmarUI-Medium.otf</font>
+        <font weight="700" style="normal">NotoSansMyanmarUI-Bold.otf</font>
+    </family>
+    <family lang="und-Thaa">
+        <font weight="400" style="normal" postScriptName="NotoSansThaana">
+            NotoSansThaana-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansThaana-Bold.ttf</font>
+    </family>
+    <family lang="und-Cham">
+        <font weight="400" style="normal" postScriptName="NotoSansCham">NotoSansCham-Regular.ttf
+        </font>
+        <font weight="700" style="normal">NotoSansCham-Bold.ttf</font>
+    </family>
+    <family lang="und-Ahom">
+        <font weight="400" style="normal">NotoSansAhom-Regular.otf</font>
+    </family>
+    <family lang="und-Adlm">
+        <font weight="400" style="normal" postScriptName="NotoSansAdlam-Regular">
+            NotoSansAdlam-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansAdlam-Regular">
+            NotoSansAdlam-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansAdlam-Regular">
+            NotoSansAdlam-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansAdlam-Regular">
+            NotoSansAdlam-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Avst">
+        <font weight="400" style="normal" postScriptName="NotoSansAvestan">
+            NotoSansAvestan-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Bali">
+        <font weight="400" style="normal" postScriptName="NotoSansBalinese">
+            NotoSansBalinese-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Bamu">
+        <font weight="400" style="normal" postScriptName="NotoSansBamum">NotoSansBamum-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Batk">
+        <font weight="400" style="normal" postScriptName="NotoSansBatak">NotoSansBatak-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Brah">
+        <font weight="400" style="normal" postScriptName="NotoSansBrahmi">
+            NotoSansBrahmi-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Bugi">
+        <font weight="400" style="normal" postScriptName="NotoSansBuginese">
+            NotoSansBuginese-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Buhd">
+        <font weight="400" style="normal" postScriptName="NotoSansBuhid">NotoSansBuhid-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Cans">
+        <font weight="400" style="normal">
+            NotoSansCanadianAboriginal-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Cari">
+        <font weight="400" style="normal" postScriptName="NotoSansCarian">
+            NotoSansCarian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Cakm">
+        <font weight="400" style="normal">NotoSansChakma-Regular.otf</font>
+    </family>
+    <family lang="und-Cher">
+        <font weight="400" style="normal">NotoSansCherokee-Regular.ttf</font>
+    </family>
+    <family lang="und-Copt">
+        <font weight="400" style="normal" postScriptName="NotoSansCoptic">
+            NotoSansCoptic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Xsux">
+        <font weight="400" style="normal" postScriptName="NotoSansCuneiform">
+            NotoSansCuneiform-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Cprt">
+        <font weight="400" style="normal" postScriptName="NotoSansCypriot">
+            NotoSansCypriot-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Dsrt">
+        <font weight="400" style="normal" postScriptName="NotoSansDeseret">
+            NotoSansDeseret-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Egyp">
+        <font weight="400" style="normal" postScriptName="NotoSansEgyptianHieroglyphs">
+            NotoSansEgyptianHieroglyphs-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Elba">
+        <font weight="400" style="normal">NotoSansElbasan-Regular.otf</font>
+    </family>
+    <family lang="und-Glag">
+        <font weight="400" style="normal" postScriptName="NotoSansGlagolitic">
+            NotoSansGlagolitic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Goth">
+        <font weight="400" style="normal" postScriptName="NotoSansGothic">
+            NotoSansGothic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Hano">
+        <font weight="400" style="normal" postScriptName="NotoSansHanunoo">
+            NotoSansHanunoo-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Armi">
+        <font weight="400" style="normal" postScriptName="NotoSansImperialAramaic">
+            NotoSansImperialAramaic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Phli">
+        <font weight="400" style="normal" postScriptName="NotoSansInscriptionalPahlavi">
+            NotoSansInscriptionalPahlavi-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Prti">
+        <font weight="400" style="normal" postScriptName="NotoSansInscriptionalParthian">
+            NotoSansInscriptionalParthian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Java">
+        <font weight="400" style="normal">NotoSansJavanese-Regular.otf</font>
+    </family>
+    <family lang="und-Kthi">
+        <font weight="400" style="normal" postScriptName="NotoSansKaithi">
+            NotoSansKaithi-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Kali">
+        <font weight="400" style="normal" postScriptName="NotoSansKayahLi">
+            NotoSansKayahLi-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Khar">
+        <font weight="400" style="normal" postScriptName="NotoSansKharoshthi">
+            NotoSansKharoshthi-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Lepc">
+        <font weight="400" style="normal" postScriptName="NotoSansLepcha">
+            NotoSansLepcha-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Limb">
+        <font weight="400" style="normal" postScriptName="NotoSansLimbu">NotoSansLimbu-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Linb">
+        <font weight="400" style="normal" postScriptName="NotoSansLinearB">
+            NotoSansLinearB-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Lisu">
+        <font weight="400" style="normal" postScriptName="NotoSansLisu">NotoSansLisu-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Lyci">
+        <font weight="400" style="normal" postScriptName="NotoSansLycian">
+            NotoSansLycian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Lydi">
+        <font weight="400" style="normal" postScriptName="NotoSansLydian">
+            NotoSansLydian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Mand">
+        <font weight="400" style="normal" postScriptName="NotoSansMandaic">
+            NotoSansMandaic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Mtei">
+        <font weight="400" style="normal" postScriptName="NotoSansMeeteiMayek">
+            NotoSansMeeteiMayek-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Talu">
+        <font weight="400" style="normal" postScriptName="NotoSansNewTaiLue">
+            NotoSansNewTaiLue-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Nkoo">
+        <font weight="400" style="normal" postScriptName="NotoSansNKo">NotoSansNKo-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Ogam">
+        <font weight="400" style="normal" postScriptName="NotoSansOgham">NotoSansOgham-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Olck">
+        <font weight="400" style="normal" postScriptName="NotoSansOlChiki">
+            NotoSansOlChiki-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Ital">
+        <font weight="400" style="normal" postScriptName="NotoSansOldItalic">
+            NotoSansOldItalic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Xpeo">
+        <font weight="400" style="normal" postScriptName="NotoSansOldPersian">
+            NotoSansOldPersian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Sarb">
+        <font weight="400" style="normal" postScriptName="NotoSansOldSouthArabian">
+            NotoSansOldSouthArabian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Orkh">
+        <font weight="400" style="normal" postScriptName="NotoSansOldTurkic">
+            NotoSansOldTurkic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Osge">
+        <font weight="400" style="normal">NotoSansOsage-Regular.ttf</font>
+    </family>
+    <family lang="und-Osma">
+        <font weight="400" style="normal" postScriptName="NotoSansOsmanya">
+            NotoSansOsmanya-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Phnx">
+        <font weight="400" style="normal" postScriptName="NotoSansPhoenician">
+            NotoSansPhoenician-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Rjng">
+        <font weight="400" style="normal" postScriptName="NotoSansRejang">
+            NotoSansRejang-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Runr">
+        <font weight="400" style="normal" postScriptName="NotoSansRunic">NotoSansRunic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Samr">
+        <font weight="400" style="normal" postScriptName="NotoSansSamaritan">
+            NotoSansSamaritan-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Saur">
+        <font weight="400" style="normal" postScriptName="NotoSansSaurashtra">
+            NotoSansSaurashtra-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Shaw">
+        <font weight="400" style="normal" postScriptName="NotoSansShavian">
+            NotoSansShavian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Sund">
+        <font weight="400" style="normal" postScriptName="NotoSansSundanese">
+            NotoSansSundanese-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Sylo">
+        <font weight="400" style="normal" postScriptName="NotoSansSylotiNagri">
+            NotoSansSylotiNagri-Regular.ttf
+        </font>
+    </family>
+    <!-- Esrangela should precede Eastern and Western Syriac, since it's our default form. -->
+    <family lang="und-Syre">
+        <font weight="400" style="normal" postScriptName="NotoSansSyriacEstrangela">
+            NotoSansSyriacEstrangela-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Syrn">
+        <font weight="400" style="normal" postScriptName="NotoSansSyriacEastern">
+            NotoSansSyriacEastern-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Syrj">
+        <font weight="400" style="normal" postScriptName="NotoSansSyriacWestern">
+            NotoSansSyriacWestern-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Tglg">
+        <font weight="400" style="normal" postScriptName="NotoSansTagalog">
+            NotoSansTagalog-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Tagb">
+        <font weight="400" style="normal" postScriptName="NotoSansTagbanwa">
+            NotoSansTagbanwa-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Lana">
+        <font weight="400" style="normal" postScriptName="NotoSansTaiTham">
+            NotoSansTaiTham-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Tavt">
+        <font weight="400" style="normal" postScriptName="NotoSansTaiViet">
+            NotoSansTaiViet-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Tibt">
+        <font weight="400" style="normal" postScriptName="NotoSerifTibetan-Regular">
+            NotoSerifTibetan-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSerifTibetan-Regular">
+            NotoSerifTibetan-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSerifTibetan-Regular">
+            NotoSerifTibetan-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSerifTibetan-Regular">
+            NotoSerifTibetan-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Tfng">
+        <font weight="400" style="normal">NotoSansTifinagh-Regular.otf</font>
+    </family>
+    <family lang="und-Ugar">
+        <font weight="400" style="normal" postScriptName="NotoSansUgaritic">
+            NotoSansUgaritic-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Vaii">
+        <font weight="400" style="normal" postScriptName="NotoSansVai">NotoSansVai-Regular.ttf
+        </font>
+    </family>
+    <family>
+        <font weight="400" style="normal">NotoSansSymbols-Regular-Subsetted.ttf</font>
+    </family>
+    <family lang="zh-Hans">
+        <font weight="400" style="normal" index="2" postScriptName="NotoSansCJKjp-Regular">
+            NotoSansCJK-Regular.ttc
+        </font>
+        <font weight="400" style="normal" index="2" fallbackFor="serif"
+              postScriptName="NotoSerifCJKjp-Regular">NotoSerifCJK-Regular.ttc
+        </font>
+    </family>
+    <family lang="zh-Hant,zh-Bopo">
+        <font weight="400" style="normal" index="3" postScriptName="NotoSansCJKjp-Regular">
+            NotoSansCJK-Regular.ttc
+        </font>
+        <font weight="400" style="normal" index="3" fallbackFor="serif"
+              postScriptName="NotoSerifCJKjp-Regular">NotoSerifCJK-Regular.ttc
+        </font>
+    </family>
+    <family lang="ja">
+        <font weight="400" style="normal" index="0" postScriptName="NotoSansCJKjp-Regular">
+            NotoSansCJK-Regular.ttc
+        </font>
+        <font weight="400" style="normal" index="0" fallbackFor="serif"
+              postScriptName="NotoSerifCJKjp-Regular">NotoSerifCJK-Regular.ttc
+        </font>
+    </family>
+    <family lang="ko">
+        <font weight="400" style="normal" index="1" postScriptName="NotoSansCJKjp-Regular">
+            NotoSansCJK-Regular.ttc
+        </font>
+        <font weight="400" style="normal" index="1" fallbackFor="serif"
+              postScriptName="NotoSerifCJKjp-Regular">NotoSerifCJK-Regular.ttc
+        </font>
+    </family>
+    <family lang="und-Zsye">
+        <font weight="400" style="normal">NotoColorEmoji.ttf</font>
+    </family>
+    <family lang="und-Zsye">
+        <font weight="400" style="normal">NotoColorEmojiFlags.ttf</font>
+    </family>
+    <family lang="und-Zsym">
+        <font weight="400" style="normal">NotoSansSymbols-Regular-Subsetted2.ttf</font>
+    </family>
+    <!--
+        Tai Le, Yi, Mongolian, and Phags-pa are intentionally kept last, to make sure they don't
+        override the East Asian punctuation for Chinese.
+    -->
+    <family lang="und-Tale">
+        <font weight="400" style="normal" postScriptName="NotoSansTaiLe">NotoSansTaiLe-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Yiii">
+        <font weight="400" style="normal" postScriptName="NotoSansYi">NotoSansYi-Regular.ttf</font>
+    </family>
+    <family lang="und-Mong">
+        <font weight="400" style="normal" postScriptName="NotoSansMongolian">
+            NotoSansMongolian-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Phag">
+        <font weight="400" style="normal" postScriptName="NotoSansPhagsPa">
+            NotoSansPhagsPa-Regular.ttf
+        </font>
+    </family>
+    <family lang="und-Hluw">
+        <font weight="400" style="normal">NotoSansAnatolianHieroglyphs-Regular.otf</font>
+    </family>
+    <family lang="und-Bass">
+        <font weight="400" style="normal">NotoSansBassaVah-Regular.otf</font>
+    </family>
+    <family lang="und-Bhks">
+        <font weight="400" style="normal">NotoSansBhaiksuki-Regular.otf</font>
+    </family>
+    <family lang="und-Hatr">
+        <font weight="400" style="normal">NotoSansHatran-Regular.otf</font>
+    </family>
+    <family lang="und-Lina">
+        <font weight="400" style="normal">NotoSansLinearA-Regular.otf</font>
+    </family>
+    <family lang="und-Mani">
+        <font weight="400" style="normal">NotoSansManichaean-Regular.otf</font>
+    </family>
+    <family lang="und-Marc">
+        <font weight="400" style="normal">NotoSansMarchen-Regular.otf</font>
+    </family>
+    <family lang="und-Merc">
+        <font weight="400" style="normal">NotoSansMeroitic-Regular.otf</font>
+    </family>
+    <family lang="und-Plrd">
+        <font weight="400" style="normal">NotoSansMiao-Regular.otf</font>
+    </family>
+    <family lang="und-Mroo">
+        <font weight="400" style="normal">NotoSansMro-Regular.otf</font>
+    </family>
+    <family lang="und-Mult">
+        <font weight="400" style="normal">NotoSansMultani-Regular.otf</font>
+    </family>
+    <family lang="und-Nbat">
+        <font weight="400" style="normal">NotoSansNabataean-Regular.otf</font>
+    </family>
+    <family lang="und-Newa">
+        <font weight="400" style="normal">NotoSansNewa-Regular.otf</font>
+    </family>
+    <family lang="und-Narb">
+        <font weight="400" style="normal">NotoSansOldNorthArabian-Regular.otf</font>
+    </family>
+    <family lang="und-Perm">
+        <font weight="400" style="normal">NotoSansOldPermic-Regular.otf</font>
+    </family>
+    <family lang="und-Hmng">
+        <font weight="400" style="normal">NotoSansPahawhHmong-Regular.otf</font>
+    </family>
+    <family lang="und-Palm">
+        <font weight="400" style="normal">NotoSansPalmyrene-Regular.otf</font>
+    </family>
+    <family lang="und-Pauc">
+        <font weight="400" style="normal">NotoSansPauCinHau-Regular.otf</font>
+    </family>
+    <family lang="und-Shrd">
+        <font weight="400" style="normal">NotoSansSharada-Regular.otf</font>
+    </family>
+    <family lang="und-Sora">
+        <font weight="400" style="normal">NotoSansSoraSompeng-Regular.otf</font>
+    </family>
+    <family lang="und-Gong">
+        <font weight="400" style="normal">NotoSansGunjalaGondi-Regular.otf</font>
+    </family>
+    <family lang="und-Rohg">
+        <font weight="400" style="normal">NotoSansHanifiRohingya-Regular.otf</font>
+    </family>
+    <family lang="und-Khoj">
+        <font weight="400" style="normal">NotoSansKhojki-Regular.otf</font>
+    </family>
+    <family lang="und-Gonm">
+        <font weight="400" style="normal">NotoSansMasaramGondi-Regular.otf</font>
+    </family>
+    <family lang="und-Wcho">
+        <font weight="400" style="normal">NotoSansWancho-Regular.otf</font>
+    </family>
+    <family lang="und-Wara">
+        <font weight="400" style="normal">NotoSansWarangCiti-Regular.otf</font>
+    </family>
+    <family lang="und-Gran">
+        <font weight="400" style="normal">NotoSansGrantha-Regular.ttf</font>
+    </family>
+    <family lang="und-Modi">
+        <font weight="400" style="normal">NotoSansModi-Regular.ttf</font>
+    </family>
+    <family lang="und-Dogr">
+        <font weight="400" style="normal">NotoSerifDogra-Regular.ttf</font>
+    </family>
+    <family lang="und-Medf">
+        <font weight="400" style="normal" postScriptName="NotoSansMedefaidrin-Regular">
+            NotoSansMedefaidrin-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansMedefaidrin-Regular">
+            NotoSansMedefaidrin-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansMedefaidrin-Regular">
+            NotoSansMedefaidrin-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansMedefaidrin-Regular">
+            NotoSansMedefaidrin-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Soyo">
+        <font weight="400" style="normal" postScriptName="NotoSansSoyombo-Regular">
+            NotoSansSoyombo-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansSoyombo-Regular">
+            NotoSansSoyombo-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansSoyombo-Regular">
+            NotoSansSoyombo-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansSoyombo-Regular">
+            NotoSansSoyombo-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Takr">
+        <font weight="400" style="normal" postScriptName="NotoSansTakri-Regular">
+            NotoSansTakri-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSansTakri-Regular">
+            NotoSansTakri-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSansTakri-Regular">
+            NotoSansTakri-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSansTakri-Regular">
+            NotoSansTakri-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Hmnp">
+        <font weight="400" style="normal" postScriptName="NotoSerifHmongNyiakeng-Regular">
+            NotoSerifNyiakengPuachueHmong-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSerifHmongNyiakeng-Regular">
+            NotoSerifNyiakengPuachueHmong-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSerifHmongNyiakeng-Regular">
+            NotoSerifNyiakengPuachueHmong-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSerifHmongNyiakeng-Regular">
+            NotoSerifNyiakengPuachueHmong-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+    <family lang="und-Yezi">
+        <font weight="400" style="normal" postScriptName="NotoSerifYezidi-Regular">
+            NotoSerifYezidi-VF.ttf
+            <axis tag="wght" stylevalue="400"/>
+        </font>
+        <font weight="500" style="normal" postScriptName="NotoSerifYezidi-Regular">
+            NotoSerifYezidi-VF.ttf
+            <axis tag="wght" stylevalue="500"/>
+        </font>
+        <font weight="600" style="normal" postScriptName="NotoSerifYezidi-Regular">
+            NotoSerifYezidi-VF.ttf
+            <axis tag="wght" stylevalue="600"/>
+        </font>
+        <font weight="700" style="normal" postScriptName="NotoSerifYezidi-Regular">
+            NotoSerifYezidi-VF.ttf
+            <axis tag="wght" stylevalue="700"/>
+        </font>
+    </family>
+</familyset>
diff --git a/data/fonts/fonts.mk b/data/fonts/fonts.mk
index e884f2f..5d1cc66 100644
--- a/data/fonts/fonts.mk
+++ b/data/fonts/fonts.mk
@@ -17,4 +17,5 @@
 PRODUCT_PACKAGES := \
     DroidSansMono.ttf \
     AndroidClock.ttf \
+    font_fallback.xml \
     fonts.xml
diff --git a/data/fonts/fonts.xml b/data/fonts/fonts.xml
index 4a780bc..9320c14 100644
--- a/data/fonts/fonts.xml
+++ b/data/fonts/fonts.xml
@@ -1,5 +1,17 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
+    DEPRECATED: This XML file is no longer a source of the font files installed
+    in the system.
+
+    For the device vendors: please add your font configurations to the
+    platform/frameworks/base/data/font_fallback.xml and also add it to this XML
+    file as much as possible for apps that reads this XML file.
+
+    For the application developers: please stop reading this XML file and use
+    android.graphics.fonts.SystemFonts#getAvailableFonts Java API or
+    ASystemFontIterator_open NDK API for getting list of system installed
+    font files.
+
     WARNING: Parsing of this file by third-party apps is not supported. The
     file, and the font files it refers to, will be renamed and/or moved out
     from their respective location in the next Android release, and/or the
diff --git a/graphics/java/android/graphics/fonts/SystemFonts.java b/graphics/java/android/graphics/fonts/SystemFonts.java
index 8fe28ae..acc4da6 100644
--- a/graphics/java/android/graphics/fonts/SystemFonts.java
+++ b/graphics/java/android/graphics/fonts/SystemFonts.java
@@ -47,7 +47,7 @@
 public final class SystemFonts {
     private static final String TAG = "SystemFonts";
 
-    private static final String FONTS_XML = "/system/etc/fonts.xml";
+    private static final String FONTS_XML = "/system/etc/font_fallback.xml";
     /** @hide */
     public static final String SYSTEM_FONT_DIR = "/system/fonts/";
     private static final String OEM_XML = "/product/etc/fonts_customization.xml";
@@ -220,6 +220,19 @@
     }
 
     /**
+     * Get the updated FontConfig for testing purposes.
+     * @hide
+     */
+    public static @NonNull FontConfig getSystemFontConfigForTesting(
+            @NonNull String fontsXmlPath,
+            @Nullable Map<String, File> updatableFontMap,
+            long lastModifiedDate,
+            int configVersion) {
+        return getSystemFontConfigInternal(fontsXmlPath, SYSTEM_FONT_DIR, OEM_XML, OEM_FONT_DIR,
+                updatableFontMap, lastModifiedDate, configVersion);
+    }
+
+    /**
      * Get the updated FontConfig.
      *
      * @param updatableFontMap a font mapping of updated font files.
diff --git a/keystore/OWNERS b/keystore/OWNERS
index 7ab9d76..913f655 100644
--- a/keystore/OWNERS
+++ b/keystore/OWNERS
@@ -1,4 +1,4 @@
+# Bug component: 189335
 eranm@google.com
 jbires@google.com
-jdanis@google.com
 swillden@google.com
diff --git a/keystore/java/android/security/keystore/KeyGenParameterSpec.java b/keystore/java/android/security/keystore/KeyGenParameterSpec.java
index fe5432f..3956241 100644
--- a/keystore/java/android/security/keystore/KeyGenParameterSpec.java
+++ b/keystore/java/android/security/keystore/KeyGenParameterSpec.java
@@ -1351,7 +1351,9 @@
          * the key, it is also irreversibly invalidated once a new biometric is enrolled or once\
          * no more biometrics are enrolled, unless {@link
          * #setInvalidatedByBiometricEnrollment(boolean)} is used to allow validity after
-         * enrollment. Attempts to initialize cryptographic operations using such keys will throw
+         * enrollment, or {@code KeyProperties.AUTH_DEVICE_CREDENTIAL} is specified as part of
+         * the parameters to {@link #setUserAuthenticationParameters}.
+         * Attempts to initialize cryptographic operations using such keys will throw
          * {@link KeyPermanentlyInvalidatedException}.</li>
          * </ul>
          *
@@ -1522,7 +1524,7 @@
          * key has purpose {@link android.security.keystore.KeyProperties#PURPOSE_SIGN}. If the key
          * does not have purpose {@link android.security.keystore.KeyProperties#PURPOSE_SIGN}, it is
          * not possible to use the key to sign a certificate, so the public key certificate will
-         * contain a dummy signature.
+         * contain a placeholder signature.
          *
          * <p>Symmetric keys, such as AES and HMAC keys, do not have public key certificates. If a
          * {@link #getAttestationChallenge()} returns non-null and the spec is used to generate a
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStoreSpi.java b/keystore/java/android/security/keystore2/AndroidKeyStoreSpi.java
index 25f5dec..b4d8def 100644
--- a/keystore/java/android/security/keystore2/AndroidKeyStoreSpi.java
+++ b/keystore/java/android/security/keystore2/AndroidKeyStoreSpi.java
@@ -36,6 +36,7 @@
 import android.security.keystore.SecureKeyImportUnavailableException;
 import android.security.keystore.WrappedKeyEntry;
 import android.system.keystore2.AuthenticatorSpec;
+import android.system.keystore2.Authorization;
 import android.system.keystore2.Domain;
 import android.system.keystore2.IKeystoreSecurityLevel;
 import android.system.keystore2.KeyDescriptor;
@@ -966,6 +967,32 @@
             authenticatorSpecs.add(authSpec);
         }
 
+        if (parts.length > 2) {
+            @KeyProperties.EncryptionPaddingEnum int padding =
+                    KeyProperties.EncryptionPadding.toKeymaster(parts[2]);
+            if (padding == KeymasterDefs.KM_PAD_RSA_OAEP
+                    && response.metadata != null
+                    && response.metadata.authorizations != null) {
+                Authorization[] keyCharacteristics = response.metadata.authorizations;
+
+                for (Authorization authorization : keyCharacteristics) {
+                    // Add default MGF1 digest SHA-1
+                    // when wrapping key has KM_TAG_RSA_OAEP_MGF_DIGEST tag
+                    if (authorization.keyParameter.tag
+                            == KeymasterDefs.KM_TAG_RSA_OAEP_MGF_DIGEST) {
+                        // Default MGF1 digest is SHA-1
+                        // and KeyMint only supports default MGF1 digest crypto operations
+                        // for importWrappedKey.
+                        args.add(KeyStore2ParameterUtils.makeEnum(
+                                KeymasterDefs.KM_TAG_RSA_OAEP_MGF_DIGEST,
+                                KeyProperties.Digest.toKeymaster(DEFAULT_MGF1_DIGEST)
+                        ));
+                        break;
+                    }
+                }
+            }
+        }
+
         try {
             securityLevel.importWrappedKey(
                     wrappedKey, wrappingkey,
diff --git a/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java b/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java
index 54955c6..1394bd4 100644
--- a/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java
+++ b/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java
@@ -325,32 +325,25 @@
             args.add(KeyStore2ParameterUtils.makeBool(
                     KeymasterDefs.KM_TAG_NO_AUTH_REQUIRED));
         } else {
-            if (spec.getUserAuthenticationValidityDurationSeconds() == 0) {
-                // Every use of this key needs to be authorized by the user.
-                addSids(args, spec);
-                args.add(KeyStore2ParameterUtils.makeEnum(
-                        KeymasterDefs.KM_TAG_USER_AUTH_TYPE, spec.getUserAuthenticationType()
-                ));
-
-                if (spec.isUserAuthenticationValidWhileOnBody()) {
-                    throw new ProviderException(
-                            "Key validity extension while device is on-body is not "
-                                    + "supported for keys requiring fingerprint authentication");
-                }
-            } else {
-                addSids(args, spec);
-                args.add(KeyStore2ParameterUtils.makeEnum(
-                        KeymasterDefs.KM_TAG_USER_AUTH_TYPE, spec.getUserAuthenticationType()
-                ));
+            addSids(args, spec);
+            args.add(KeyStore2ParameterUtils.makeEnum(
+                    KeymasterDefs.KM_TAG_USER_AUTH_TYPE, spec.getUserAuthenticationType()
+            ));
+            if (spec.getUserAuthenticationValidityDurationSeconds() != 0) {
                 args.add(KeyStore2ParameterUtils.makeInt(
                         KeymasterDefs.KM_TAG_AUTH_TIMEOUT,
                         spec.getUserAuthenticationValidityDurationSeconds()
                 ));
-                if (spec.isUserAuthenticationValidWhileOnBody()) {
-                    args.add(KeyStore2ParameterUtils.makeBool(
-                            KeymasterDefs.KM_TAG_ALLOW_WHILE_ON_BODY
-                    ));
+            }
+            if (spec.isUserAuthenticationValidWhileOnBody()) {
+                if (spec.getUserAuthenticationValidityDurationSeconds() == 0) {
+                    throw new ProviderException(
+                            "Key validity extension while device is on-body is not "
+                                    + "supported for keys requiring fingerprint authentication");
                 }
+                args.add(KeyStore2ParameterUtils.makeBool(
+                        KeymasterDefs.KM_TAG_ALLOW_WHILE_ON_BODY
+                ));
             }
         }
     }
diff --git a/libs/WindowManager/Shell/Android.bp b/libs/WindowManager/Shell/Android.bp
index 54978bd..b232555 100644
--- a/libs/WindowManager/Shell/Android.bp
+++ b/libs/WindowManager/Shell/Android.bp
@@ -112,8 +112,7 @@
     name: "protolog.json.gz",
     srcs: [":generate-wm_shell_protolog.json"],
     out: ["wmshell.protolog.json.gz"],
-    cmd: "$(location minigzip) -c < $(in) > $(out)",
-    tools: ["minigzip"],
+    cmd: "gzip -c < $(in) > $(out)",
 }
 
 prebuilt_etc {
@@ -155,7 +154,6 @@
         "kotlinx-coroutines-android",
         "kotlinx-coroutines-core",
         "iconloader_base",
-        "protolog-lib",
         "WindowManager-Shell-proto",
         "dagger2",
         "jsr330",
@@ -165,7 +163,7 @@
         // *.kt sources are inside a filegroup.
         "kotlin-annotations",
     ],
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
     manifest: "AndroidManifest.xml",
     plugins: ["dagger2-compiler"],
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleController.java
index 0fdfbb8..f235cd7 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleController.java
@@ -336,16 +336,20 @@
                 new OneHandedTransitionCallback() {
                     @Override
                     public void onStartFinished(Rect bounds) {
-                        if (mStackView != null) {
-                            mStackView.onVerticalOffsetChanged(bounds.top);
-                        }
+                        mMainExecutor.execute(() -> {
+                            if (mStackView != null) {
+                                mStackView.onVerticalOffsetChanged(bounds.top);
+                            }
+                        });
                     }
 
                     @Override
                     public void onStopFinished(Rect bounds) {
-                        if (mStackView != null) {
-                            mStackView.onVerticalOffsetChanged(bounds.top);
-                        }
+                        mMainExecutor.execute(() -> {
+                            if (mStackView != null) {
+                                mStackView.onVerticalOffsetChanged(bounds.top);
+                            }
+                        });
                     }
                 });
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/common/FloatingContentCoordinator.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/common/FloatingContentCoordinator.kt
index d5d072a..122dcbb 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/common/FloatingContentCoordinator.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/common/FloatingContentCoordinator.kt
@@ -94,7 +94,6 @@
          * non-overlapping.
          * @return The new bounds for this content.
          */
-        @JvmDefault
         fun calculateNewBoundsOnOverlap(
             overlappingContentBounds: Rect,
             otherContentBounds: List<Rect>
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeTaskRepository.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeTaskRepository.kt
index 3ab175d..a7a1991 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeTaskRepository.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeTaskRepository.kt
@@ -318,7 +318,6 @@
         /**
          * Called when the active tasks change in desktop mode.
          */
-        @JvmDefault
         fun onActiveTasksChanged(displayId: Int) {}
     }
 
@@ -329,7 +328,6 @@
         /**
          * Called when the desktop starts or stops showing freeform tasks.
          */
-        @JvmDefault
         fun onVisibilityChanged(displayId: Int, hasVisibleFreeformTasks: Boolean) {}
     }
 }
diff --git a/libs/WindowManager/Shell/tests/unittest/Android.bp b/libs/WindowManager/Shell/tests/unittest/Android.bp
index ad4d97f..38e9f39 100644
--- a/libs/WindowManager/Shell/tests/unittest/Android.bp
+++ b/libs/WindowManager/Shell/tests/unittest/Android.bp
@@ -61,7 +61,7 @@
         "libstaticjvmtiagent",
     ],
 
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 
     plugins: ["dagger2-compiler"],
 
diff --git a/libs/androidfw/AssetManager.cpp b/libs/androidfw/AssetManager.cpp
index fb2b571..795bb3c 100644
--- a/libs/androidfw/AssetManager.cpp
+++ b/libs/androidfw/AssetManager.cpp
@@ -91,7 +91,7 @@
     path.appendPath(kResourceCache);
 
     char buf[256]; // 256 chars should be enough for anyone...
-    strncpy(buf, pkgPath.string(), 255);
+    strncpy(buf, pkgPath.c_str(), 255);
     buf[255] = '\0';
     char* filename = buf;
     while (*filename && *filename == '/') {
@@ -183,15 +183,15 @@
     if (kAppZipName) {
         realPath.appendPath(kAppZipName);
     }
-    ap.type = ::getFileType(realPath.string());
+    ap.type = ::getFileType(realPath.c_str());
     if (ap.type == kFileTypeRegular) {
         ap.path = realPath;
     } else {
         ap.path = path;
-        ap.type = ::getFileType(path.string());
+        ap.type = ::getFileType(path.c_str());
         if (ap.type != kFileTypeDirectory && ap.type != kFileTypeRegular) {
             ALOGW("Asset path %s is neither a directory nor file (type=%d).",
-                 path.string(), (int)ap.type);
+                 path.c_str(), (int)ap.type);
             return false;
         }
     }
@@ -207,7 +207,7 @@
     }
 
     ALOGV("In %p Asset %s path: %s", this,
-         ap.type == kFileTypeDirectory ? "dir" : "zip", ap.path.string());
+         ap.type == kFileTypeDirectory ? "dir" : "zip", ap.path.c_str());
 
     ap.isSystemAsset = isSystemAsset;
     ssize_t apPos = mAssetPaths.add(ap);
@@ -248,7 +248,7 @@
 
     Asset* idmap = NULL;
     if ((idmap = openAssetFromFileLocked(idmapPath, Asset::ACCESS_BUFFER)) == NULL) {
-        ALOGW("failed to open idmap file %s\n", idmapPath.string());
+        ALOGW("failed to open idmap file %s\n", idmapPath.c_str());
         return false;
     }
 
@@ -256,7 +256,7 @@
     String8 overlayPath;
     if (!ResTable::getIdmapInfo(idmap->getBuffer(false), idmap->getLength(),
                 NULL, NULL, NULL, &targetPath, &overlayPath)) {
-        ALOGW("failed to read idmap file %s\n", idmapPath.string());
+        ALOGW("failed to read idmap file %s\n", idmapPath.c_str());
         delete idmap;
         return false;
     }
@@ -264,29 +264,29 @@
 
     if (overlayPath != packagePath) {
         ALOGW("idmap file %s inconcistent: expected path %s does not match actual path %s\n",
-                idmapPath.string(), packagePath.string(), overlayPath.string());
+                idmapPath.c_str(), packagePath.c_str(), overlayPath.c_str());
         return false;
     }
-    if (access(targetPath.string(), R_OK) != 0) {
-        ALOGW("failed to access file %s: %s\n", targetPath.string(), strerror(errno));
+    if (access(targetPath.c_str(), R_OK) != 0) {
+        ALOGW("failed to access file %s: %s\n", targetPath.c_str(), strerror(errno));
         return false;
     }
-    if (access(idmapPath.string(), R_OK) != 0) {
-        ALOGW("failed to access file %s: %s\n", idmapPath.string(), strerror(errno));
+    if (access(idmapPath.c_str(), R_OK) != 0) {
+        ALOGW("failed to access file %s: %s\n", idmapPath.c_str(), strerror(errno));
         return false;
     }
-    if (access(overlayPath.string(), R_OK) != 0) {
-        ALOGW("failed to access file %s: %s\n", overlayPath.string(), strerror(errno));
+    if (access(overlayPath.c_str(), R_OK) != 0) {
+        ALOGW("failed to access file %s: %s\n", overlayPath.c_str(), strerror(errno));
         return false;
     }
 
     asset_path oap;
     oap.path = overlayPath;
-    oap.type = ::getFileType(overlayPath.string());
+    oap.type = ::getFileType(overlayPath.c_str());
     oap.idmap = idmapPath;
 #if 0
     ALOGD("Overlay added: targetPath=%s overlayPath=%s idmapPath=%s\n",
-            targetPath.string(), overlayPath.string(), idmapPath.string());
+            targetPath.c_str(), overlayPath.c_str(), idmapPath.c_str());
 #endif
     mAssetPaths.add(oap);
     *cookie = static_cast<int32_t>(mAssetPaths.size());
@@ -310,7 +310,7 @@
     ap.type = kFileTypeRegular;
     ap.assumeOwnership = assume_ownership;
 
-    ALOGV("In %p Asset fd %d name: %s", this, fd, ap.path.string());
+    ALOGV("In %p Asset fd %d name: %s", this, fd, ap.path.c_str());
 
     ssize_t apPos = mAssetPaths.add(ap);
 
@@ -343,11 +343,11 @@
             assets[i] = openNonAssetInPathLocked("resources.arsc",
                     Asset::ACCESS_BUFFER, ap);
             if (assets[i] == NULL) {
-                ALOGW("failed to find resources.arsc in %s\n", ap.path.string());
+                ALOGW("failed to find resources.arsc in %s\n", ap.path.c_str());
                 goto exit;
             }
             if (tables[i].add(assets[i]) != NO_ERROR) {
-                ALOGW("failed to add %s to resource table", paths[i].string());
+                ALOGW("failed to add %s to resource table", paths[i].c_str());
                 goto exit;
             }
         }
@@ -449,8 +449,8 @@
     while (i > 0) {
         i--;
         ALOGV("Looking for asset '%s' in '%s'\n",
-                assetName.string(), mAssetPaths.itemAt(i).path.string());
-        Asset* pAsset = openNonAssetInPathLocked(assetName.string(), mode,
+                assetName.c_str(), mAssetPaths.itemAt(i).path.c_str());
+        Asset* pAsset = openNonAssetInPathLocked(assetName.c_str(), mode,
                 mAssetPaths.editItemAt(i));
         if (pAsset != NULL) {
             return pAsset != kExcludedAsset ? pAsset : NULL;
@@ -478,7 +478,7 @@
     size_t i = mAssetPaths.size();
     while (i > 0) {
         i--;
-        ALOGV("Looking for non-asset '%s' in '%s'\n", fileName, mAssetPaths.itemAt(i).path.string());
+        ALOGV("Looking for non-asset '%s' in '%s'\n", fileName, mAssetPaths.itemAt(i).path.c_str());
         Asset* pAsset = openNonAssetInPathLocked(
             fileName, mode, mAssetPaths.editItemAt(i));
         if (pAsset != NULL) {
@@ -500,7 +500,7 @@
 
     if (which < mAssetPaths.size()) {
         ALOGV("Looking for non-asset '%s' in '%s'\n", fileName,
-                mAssetPaths.itemAt(which).path.string());
+                mAssetPaths.itemAt(which).path.c_str());
         Asset* pAsset = openNonAssetInPathLocked(
             fileName, mode, mAssetPaths.editItemAt(which));
         if (pAsset != NULL) {
@@ -546,10 +546,10 @@
     ResTable* sharedRes = NULL;
     bool shared = true;
     bool onlyEmptyResources = true;
-    ATRACE_NAME(ap.path.string());
+    ATRACE_NAME(ap.path.c_str());
     Asset* idmap = openIdmapLocked(ap);
     size_t nextEntryIdx = mResources->getTableCount();
-    ALOGV("Looking for resource asset in '%s'\n", ap.path.string());
+    ALOGV("Looking for resource asset in '%s'\n", ap.path.c_str());
     if (ap.type != kFileTypeDirectory && ap.rawFd < 0) {
         if (nextEntryIdx == 0) {
             // The first item is typically the framework resources,
@@ -565,7 +565,7 @@
             ass = const_cast<AssetManager*>(this)->
                 mZipSet.getZipResourceTableAsset(ap.path);
             if (ass == NULL) {
-                ALOGV("loading resource table %s\n", ap.path.string());
+                ALOGV("loading resource table %s\n", ap.path.c_str());
                 ass = const_cast<AssetManager*>(this)->
                     openNonAssetInPathLocked("resources.arsc",
                                              Asset::ACCESS_BUFFER,
@@ -580,7 +580,7 @@
                 // If this is the first resource table in the asset
                 // manager, then we are going to cache it so that we
                 // can quickly copy it out for others.
-                ALOGV("Creating shared resources for %s", ap.path.string());
+                ALOGV("Creating shared resources for %s", ap.path.c_str());
                 sharedRes = new ResTable();
                 sharedRes->add(ass, idmap, nextEntryIdx + 1, false);
 #ifdef __ANDROID__
@@ -589,14 +589,14 @@
                 String8 overlaysListPath(data);
                 overlaysListPath.appendPath(kResourceCache);
                 overlaysListPath.appendPath("overlays.list");
-                addSystemOverlays(overlaysListPath.string(), ap.path, sharedRes, nextEntryIdx);
+                addSystemOverlays(overlaysListPath.c_str(), ap.path, sharedRes, nextEntryIdx);
 #endif
                 sharedRes = const_cast<AssetManager*>(this)->
                     mZipSet.setZipResourceTable(ap.path, sharedRes);
             }
         }
     } else {
-        ALOGV("loading resource table %s\n", ap.path.string());
+        ALOGV("loading resource table %s\n", ap.path.c_str());
         ass = const_cast<AssetManager*>(this)->
             openNonAssetInPathLocked("resources.arsc",
                                      Asset::ACCESS_BUFFER,
@@ -607,10 +607,10 @@
     if ((ass != NULL || sharedRes != NULL) && ass != kExcludedAsset) {
         ALOGV("Installing resource asset %p in to table %p\n", ass, mResources);
         if (sharedRes != NULL) {
-            ALOGV("Copying existing resources for %s", ap.path.string());
+            ALOGV("Copying existing resources for %s", ap.path.c_str());
             mResources->add(sharedRes, ap.isSystemAsset);
         } else {
-            ALOGV("Parsing resources for %s", ap.path.string());
+            ALOGV("Parsing resources for %s", ap.path.c_str());
             mResources->add(ass, idmap, nextEntryIdx + 1, !shared, appAsLib, ap.isSystemAsset);
         }
         onlyEmptyResources = false;
@@ -692,9 +692,9 @@
         ass = const_cast<AssetManager*>(this)->
             openAssetFromFileLocked(ap.idmap, Asset::ACCESS_BUFFER);
         if (ass) {
-            ALOGV("loading idmap %s\n", ap.idmap.string());
+            ALOGV("loading idmap %s\n", ap.idmap.c_str());
         } else {
-            ALOGW("failed to load idmap %s\n", ap.idmap.string());
+            ALOGW("failed to load idmap %s\n", ap.idmap.c_str());
         }
     }
     return ass;
@@ -812,7 +812,7 @@
         ZipFileRO* pZip = getZipFileLocked(ap);
         if (pZip != NULL) {
             ALOGV("GOT zip, checking NA '%s'", (const char*) path);
-            ZipEntryRO entry = pZip->findEntryByName(path.string());
+            ZipEntryRO entry = pZip->findEntryByName(path.c_str());
             if (entry != NULL) {
                 ALOGV("FOUND NA in Zip file for %s", (const char*) path);
                 pAsset = openAssetFromZipLocked(pZip, entry, mode, path);
@@ -823,7 +823,7 @@
         if (pAsset != NULL) {
             /* create a "source" name, for debug/display */
             pAsset->setAssetSource(
-                    createZipSourceNameLocked(ZipSet::getPathName(ap.path.string()), String8(""),
+                    createZipSourceNameLocked(ZipSet::getPathName(ap.path.c_str()), String8(""),
                                                 String8(fileName)));
         }
     }
@@ -870,7 +870,7 @@
     }
 
     if (ap.rawFd < 0) {
-        ALOGV("getZipFileLocked: Creating new zip from path %s", ap.path.string());
+        ALOGV("getZipFileLocked: Creating new zip from path %s", ap.path.c_str());
         ap.zip = mZipSet.getSharedZip(ap.path);
     } else {
         ALOGV("getZipFileLocked: Creating new zip from fd %d", ap.rawFd);
@@ -897,12 +897,12 @@
 {
     Asset* pAsset = NULL;
 
-    if (strcasecmp(pathName.getPathExtension().string(), ".gz") == 0) {
+    if (strcasecmp(pathName.getPathExtension().c_str(), ".gz") == 0) {
         //printf("TRYING '%s'\n", (const char*) pathName);
-        pAsset = Asset::createFromCompressedFile(pathName.string(), mode);
+        pAsset = Asset::createFromCompressedFile(pathName.c_str(), mode);
     } else {
         //printf("TRYING '%s'\n", (const char*) pathName);
-        pAsset = Asset::createFromFile(pathName.string(), mode);
+        pAsset = Asset::createFromFile(pathName.c_str(), mode);
     }
 
     return pAsset;
@@ -940,12 +940,12 @@
 
     if (method == ZipFileRO::kCompressStored) {
         pAsset = Asset::createFromUncompressedMap(std::move(*dataMap), mode);
-        ALOGV("Opened uncompressed entry %s in zip %s mode %d: %p", entryName.string(),
+        ALOGV("Opened uncompressed entry %s in zip %s mode %d: %p", entryName.c_str(),
                 dataMap->file_name(), mode, pAsset.get());
     } else {
         pAsset = Asset::createFromCompressedMap(std::move(*dataMap),
             static_cast<size_t>(uncompressedLen), mode);
-        ALOGV("Opened compressed entry %s in zip %s mode %d: %p", entryName.string(),
+        ALOGV("Opened compressed entry %s in zip %s mode %d: %p", entryName.c_str(),
                 dataMap->file_name(), mode, pAsset.get());
     }
     if (pAsset == NULL) {
@@ -993,10 +993,10 @@
         i--;
         const asset_path& ap = mAssetPaths.itemAt(i);
         if (ap.type == kFileTypeRegular) {
-            ALOGV("Adding directory %s from zip %s", dirName, ap.path.string());
+            ALOGV("Adding directory %s from zip %s", dirName, ap.path.c_str());
             scanAndMergeZipLocked(pMergedInfo, ap, kAssetsRoot, dirName);
         } else {
-            ALOGV("Adding directory %s from dir %s", dirName, ap.path.string());
+            ALOGV("Adding directory %s from dir %s", dirName, ap.path.c_str());
             scanAndMergeDirLocked(pMergedInfo, ap, kAssetsRoot, dirName);
         }
     }
@@ -1042,10 +1042,10 @@
     if (which < mAssetPaths.size()) {
         const asset_path& ap = mAssetPaths.itemAt(which);
         if (ap.type == kFileTypeRegular) {
-            ALOGV("Adding directory %s from zip %s", dirName, ap.path.string());
+            ALOGV("Adding directory %s from zip %s", dirName, ap.path.c_str());
             scanAndMergeZipLocked(pMergedInfo, ap, NULL, dirName);
         } else {
-            ALOGV("Adding directory %s from dir %s", dirName, ap.path.string());
+            ALOGV("Adding directory %s from dir %s", dirName, ap.path.c_str());
             scanAndMergeDirLocked(pMergedInfo, ap, NULL, dirName);
         }
     }
@@ -1075,7 +1075,7 @@
 {
     assert(pMergedInfo != NULL);
 
-    //printf("scanAndMergeDir: %s %s %s\n", ap.path.string(), rootDir, dirName);
+    //printf("scanAndMergeDir: %s %s %s\n", ap.path.c_str(), rootDir, dirName);
 
     String8 path = createPathNameLocked(ap, rootDir);
     if (dirName[0] != '\0')
@@ -1100,7 +1100,7 @@
         const char* name;
         int nameLen;
 
-        name = pContents->itemAt(i).getFileName().string();
+        name = pContents->itemAt(i).getFileName().c_str();
         nameLen = strlen(name);
         if (nameLen > exclExtLen &&
             strcmp(name + (nameLen - exclExtLen), kExcludeExtension) == 0)
@@ -1111,8 +1111,8 @@
             matchIdx = AssetDir::FileInfo::findEntry(pMergedInfo, match);
             if (matchIdx > 0) {
                 ALOGV("Excluding '%s' [%s]\n",
-                    pMergedInfo->itemAt(matchIdx).getFileName().string(),
-                    pMergedInfo->itemAt(matchIdx).getSourceName().string());
+                    pMergedInfo->itemAt(matchIdx).getFileName().c_str(),
+                    pMergedInfo->itemAt(matchIdx).getSourceName().c_str());
                 pMergedInfo->removeAt(matchIdx);
             } else {
                 //printf("+++ no match on '%s'\n", (const char*) match);
@@ -1150,9 +1150,9 @@
     struct dirent* entry;
     FileType fileType;
 
-    ALOGV("Scanning dir '%s'\n", path.string());
+    ALOGV("Scanning dir '%s'\n", path.c_str());
 
-    dir = opendir(path.string());
+    dir = opendir(path.c_str());
     if (dir == NULL)
         return NULL;
 
@@ -1176,7 +1176,7 @@
             fileType = kFileTypeUnknown;
 #else
         // stat the file
-        fileType = ::getFileType(path.appendPathCopy(entry->d_name).string());
+        fileType = ::getFileType(path.appendPathCopy(entry->d_name).c_str());
 #endif
 
         if (fileType != kFileTypeRegular && fileType != kFileTypeDirectory)
@@ -1184,7 +1184,7 @@
 
         AssetDir::FileInfo info;
         info.set(String8(entry->d_name), fileType);
-        if (strcasecmp(info.getFileName().getPathExtension().string(), ".gz") == 0)
+        if (strcasecmp(info.getFileName().getPathExtension().c_str(), ".gz") == 0)
             info.setFileName(info.getFileName().getBasePath());
         info.setSourceName(path.appendPathCopy(info.getFileName()));
         pContents->add(info);
@@ -1212,11 +1212,11 @@
 
     pZip = mZipSet.getZip(ap.path);
     if (pZip == NULL) {
-        ALOGW("Failure opening zip %s\n", ap.path.string());
+        ALOGW("Failure opening zip %s\n", ap.path.c_str());
         return false;
     }
 
-    zipName = ZipSet::getPathName(ap.path.string());
+    zipName = ZipSet::getPathName(ap.path.c_str());
 
     /* convert "sounds" to "rootDir/sounds" */
     if (rootDir != NULL) dirName = rootDir;
@@ -1240,7 +1240,7 @@
      */
     int dirNameLen = dirName.length();
     void *iterationCookie;
-    if (!pZip->startIteration(&iterationCookie, dirName.string(), NULL)) {
+    if (!pZip->startIteration(&iterationCookie, dirName.c_str(), NULL)) {
         ALOGW("ZipFileRO::startIteration returned false");
         return false;
     }
@@ -1254,7 +1254,7 @@
             ALOGE("ARGH: name too long?\n");
             continue;
         }
-        //printf("Comparing %s in %s?\n", nameBuf, dirName.string());
+        //printf("Comparing %s in %s?\n", nameBuf, dirName.c_str());
         if (dirNameLen == 0 || nameBuf[dirNameLen] == '/')
         {
             const char* cp;
@@ -1275,7 +1275,7 @@
                     createZipSourceNameLocked(zipName, dirName, info.getFileName()));
 
                 contents.add(info);
-                //printf("FOUND: file '%s'\n", info.getFileName().string());
+                //printf("FOUND: file '%s'\n", info.getFileName().c_str());
             } else {
                 /* this is a subdir; add it if we don't already have it*/
                 String8 subdirName(cp, nextSlash - cp);
@@ -1291,7 +1291,7 @@
                     dirs.add(subdirName);
                 }
 
-                //printf("FOUND: dir '%s'\n", subdirName.string());
+                //printf("FOUND: dir '%s'\n", subdirName.c_str());
             }
         }
     }
@@ -1427,10 +1427,10 @@
     if (kIsDebug) {
         ALOGI("Creating SharedZip %p %s\n", this, (const char*)mPath);
     }
-    ALOGV("+++ opening zip '%s'\n", mPath.string());
-    mZipFile = ZipFileRO::open(mPath.string());
+    ALOGV("+++ opening zip '%s'\n", mPath.c_str());
+    mZipFile = ZipFileRO::open(mPath.c_str());
     if (mZipFile == NULL) {
-        ALOGD("failed to open Zip archive '%s'\n", mPath.string());
+        ALOGD("failed to open Zip archive '%s'\n", mPath.c_str());
     }
 }
 
@@ -1441,11 +1441,11 @@
     if (kIsDebug) {
         ALOGI("Creating SharedZip %p fd=%d %s\n", this, fd, (const char*)mPath);
     }
-    ALOGV("+++ opening zip fd=%d '%s'\n", fd, mPath.string());
-    mZipFile = ZipFileRO::openFd(fd, mPath.string());
+    ALOGV("+++ opening zip fd=%d '%s'\n", fd, mPath.c_str());
+    mZipFile = ZipFileRO::openFd(fd, mPath.c_str());
     if (mZipFile == NULL) {
         ::close(fd);
-        ALOGD("failed to open Zip archive fd=%d '%s'\n", fd, mPath.string());
+        ALOGD("failed to open Zip archive fd=%d '%s'\n", fd, mPath.c_str());
     }
 }
 
@@ -1520,7 +1520,7 @@
 
 bool AssetManager::SharedZip::isUpToDate()
 {
-    time_t modWhen = getFileModDate(mPath.string());
+    time_t modWhen = getFileModDate(mPath.c_str());
     return mModWhen == modWhen;
 }
 
@@ -1551,7 +1551,7 @@
     }
     if (mZipFile != NULL) {
         delete mZipFile;
-        ALOGV("Closed '%s'\n", mPath.string());
+        ALOGV("Closed '%s'\n", mPath.c_str());
     }
 }
 
diff --git a/libs/androidfw/BackupData.cpp b/libs/androidfw/BackupData.cpp
index 76a430e..fec0e77 100644
--- a/libs/androidfw/BackupData.cpp
+++ b/libs/androidfw/BackupData.cpp
@@ -106,8 +106,8 @@
         k = key;
     }
     if (kIsDebug) {
-        ALOGD("Writing header: prefix='%s' key='%s' dataSize=%zu", m_keyPrefix.string(),
-                key.string(), dataSize);
+        ALOGD("Writing header: prefix='%s' key='%s' dataSize=%zu", m_keyPrefix.c_str(),
+                key.c_str(), dataSize);
     }
 
     entity_header_v1 header;
@@ -128,7 +128,7 @@
     m_pos += amt;
 
     if (kIsDebug) ALOGI("writing entity header key, %zd bytes", keyLen+1);
-    amt = write(m_fd, k.string(), keyLen+1);
+    amt = write(m_fd, k.c_str(), keyLen+1);
     if (amt != keyLen+1) {
         m_status = errno;
         return m_status;
diff --git a/libs/androidfw/BackupHelpers.cpp b/libs/androidfw/BackupHelpers.cpp
index e80e948..3582609 100644
--- a/libs/androidfw/BackupHelpers.cpp
+++ b/libs/androidfw/BackupHelpers.cpp
@@ -179,7 +179,7 @@
             }
 
             // filename is not NULL terminated, but it is padded
-            amt = write(fd, name.string(), nameLen);
+            amt = write(fd, name.c_str(), nameLen);
             if (amt != nameLen) {
                 ALOGW("write_snapshot_file error writing filename %s", strerror(errno));
                 return 1;
@@ -203,7 +203,7 @@
 static int
 write_delete_file(BackupDataWriter* dataStream, const String8& key)
 {
-    LOGP("write_delete_file %s\n", key.string());
+    LOGP("write_delete_file %s\n", key.c_str());
     return dataStream->WriteEntityHeader(key, -1);
 }
 
@@ -211,7 +211,7 @@
 write_update_file(BackupDataWriter* dataStream, int fd, int mode, const String8& key,
         char const* realFilename)
 {
-    LOGP("write_update_file %s (%s) : mode 0%o\n", realFilename, key.string(), mode);
+    LOGP("write_update_file %s (%s) : mode 0%o\n", realFilename, key.c_str(), mode);
 
     const int bufsize = 4*1024;
     int err;
@@ -365,7 +365,7 @@
             r.s.size = st.st_size;
 
             if (newSnapshot.indexOfKey(key) >= 0) {
-                LOGP("back_up_files key already in use '%s'", key.string());
+                LOGP("back_up_files key already in use '%s'", key.c_str());
                 return -1;
             }
 
@@ -390,30 +390,30 @@
         int cmp = p.compare(q);
         if (cmp < 0) {
             // file present in oldSnapshot, but not present in newSnapshot
-            LOGP("file removed: %s", p.string());
+            LOGP("file removed: %s", p.c_str());
             write_delete_file(dataStream, p);
             n++;
         } else if (cmp > 0) {
             // file added
-            LOGP("file added: %s crc=0x%08x", g.file.string(), g.s.crc32);
-            write_update_file(dataStream, q, g.file.string());
+            LOGP("file added: %s crc=0x%08x", g.file.c_str(), g.s.crc32);
+            write_update_file(dataStream, q, g.file.c_str());
             m++;
         } else {
             // same file exists in both old and new; check whether to update
             const FileState& f = oldSnapshot.valueAt(n);
 
-            LOGP("%s", q.string());
+            LOGP("%s", q.c_str());
             LOGP("  old: modTime=%d,%d mode=%04o size=%-3d crc32=0x%08x",
                     f.modTime_sec, f.modTime_nsec, f.mode, f.size, f.crc32);
             LOGP("  new: modTime=%d,%d mode=%04o size=%-3d crc32=0x%08x",
                     g.s.modTime_sec, g.s.modTime_nsec, g.s.mode, g.s.size, g.s.crc32);
             if (f.modTime_sec != g.s.modTime_sec || f.modTime_nsec != g.s.modTime_nsec
                     || f.mode != g.s.mode || f.size != g.s.size || f.crc32 != g.s.crc32) {
-                int fd = open(g.file.string(), O_RDONLY);
+                int fd = open(g.file.c_str(), O_RDONLY);
                 if (fd < 0) {
-                    ALOGE("Unable to read file for backup: %s", g.file.string());
+                    ALOGE("Unable to read file for backup: %s", g.file.c_str());
                 } else {
-                    write_update_file(dataStream, fd, g.s.mode, p, g.file.string());
+                    write_update_file(dataStream, fd, g.s.mode, p, g.file.c_str());
                     close(fd);
                 }
             }
@@ -432,7 +432,7 @@
     while (m<M) {
         const String8& q = newSnapshot.keyAt(m);
         FileRec& g = newSnapshot.editValueAt(m);
-        write_update_file(dataStream, q, g.file.string());
+        write_update_file(dataStream, q, g.file.c_str());
         m++;
     }
 
@@ -483,7 +483,7 @@
         BackupDataWriter* writer)
 {
     // In the output stream everything is stored relative to the root
-    const char* relstart = filepath.string() + rootpath.length();
+    const char* relstart = filepath.c_str() + rootpath.length();
     if (*relstart == '/') relstart++;     // won't be true when path == rootpath
     String8 relpath(relstart);
 
@@ -514,9 +514,9 @@
 
     int err = 0;
     struct stat64 s;
-    if (lstat64(filepath.string(), &s) != 0) {
+    if (lstat64(filepath.c_str(), &s) != 0) {
         err = errno;
-        ALOGE("Error %d (%s) from lstat64(%s)", err, strerror(err), filepath.string());
+        ALOGE("Error %d (%s) from lstat64(%s)", err, strerror(err), filepath.c_str());
         return err;
     }
 
@@ -541,10 +541,10 @@
 
     // !!! TODO: use mmap when possible to avoid churning the buffer cache
     // !!! TODO: this will break with symlinks; need to use readlink(2)
-    int fd = open(filepath.string(), O_RDONLY);
+    int fd = open(filepath.c_str(), O_RDONLY);
     if (fd < 0) {
         err = errno;
-        ALOGE("Error %d (%s) from open(%s)", err, strerror(err), filepath.string());
+        ALOGE("Error %d (%s) from open(%s)", err, strerror(err), filepath.c_str());
         return err;
     }
 
@@ -592,7 +592,7 @@
     } else if (S_ISREG(s.st_mode)) {
         type = '0';     // tar magic: '0' == normal file
     } else {
-        ALOGW("Error: unknown file mode 0%o [%s]", s.st_mode, filepath.string());
+        ALOGW("Error: unknown file mode 0%o [%s]", s.st_mode, filepath.c_str());
         goto cleanup;
     }
     buf[156] = type;
@@ -620,16 +620,16 @@
         //    [ 345 : 155 ] filename path prefix
         // We only use the prefix area if fullname won't fit in the path
         if (fullname.length() > 100) {
-            strncpy(buf, relpath.string(), 100);
-            strncpy(buf + 345, prefix.string(), 155);
+            strncpy(buf, relpath.c_str(), 100);
+            strncpy(buf + 345, prefix.c_str(), 155);
         } else {
-            strncpy(buf, fullname.string(), 100);
+            strncpy(buf, fullname.c_str(), 100);
         }
     }
 
     // [ 329 : 8 ] and [ 337 : 8 ] devmajor/devminor, not used
 
-    ALOGI("   Name: %s", fullname.string());
+    ALOGI("   Name: %s", fullname.c_str());
 
     // If we're using a pax extended header, build & write that here; lengths are
     // already preflighted
@@ -647,7 +647,7 @@
 
         // fullname was generated above with the ustar paths
         paxLen += write_pax_header_entry(paxData + paxLen, PAXDATA_SIZE - paxLen,
-                "path", fullname.string());
+                "path", fullname.c_str());
 
         // Now we know how big the pax data is
 
@@ -656,9 +656,9 @@
 
         String8 leaf = fullname.getPathLeaf();
         memset(paxHeader, 0, 100);                  // rewrite the name area
-        snprintf(paxHeader, 100, "PaxHeader/%s", leaf.string());
+        snprintf(paxHeader, 100, "PaxHeader/%s", leaf.c_str());
         memset(paxHeader + 345, 0, 155);            // rewrite the prefix area
-        strncpy(paxHeader + 345, prefix.string(), 155);
+        strncpy(paxHeader + 345, prefix.c_str(), 155);
 
         paxHeader[156] = 'x';                       // mark it as a pax extended header
 
@@ -691,12 +691,12 @@
             ssize_t nRead = read(fd, buf, toRead);
             if (nRead < 0) {
                 err = errno;
-                ALOGE("Unable to read file [%s], err=%d (%s)", filepath.string(),
+                ALOGE("Unable to read file [%s], err=%d (%s)", filepath.c_str(),
                         err, strerror(err));
                 break;
             } else if (nRead == 0) {
                 ALOGE("EOF but expect %lld more bytes in [%s]", (long long) toWrite,
-                        filepath.string());
+                        filepath.c_str());
                 err = EIO;
                 break;
             }
@@ -762,7 +762,7 @@
     file_metadata_v1 metadata;
     amt = in->ReadEntityData(&metadata, sizeof(metadata));
     if (amt != sizeof(metadata)) {
-        ALOGW("Could not read metadata for %s -- %ld / %s", filename.string(),
+        ALOGW("Could not read metadata for %s -- %ld / %s", filename.c_str(),
                 (long)amt, strerror(errno));
         return EIO;
     }
@@ -779,9 +779,9 @@
 
     // Write the file and compute the crc
     crc = crc32(0L, Z_NULL, 0);
-    fd = open(filename.string(), O_CREAT|O_RDWR|O_TRUNC, mode);
+    fd = open(filename.c_str(), O_CREAT|O_RDWR|O_TRUNC, mode);
     if (fd == -1) {
-        ALOGW("Could not open file %s -- %s", filename.string(), strerror(errno));
+        ALOGW("Could not open file %s -- %s", filename.c_str(), strerror(errno));
         return errno;
     }
 
@@ -789,7 +789,7 @@
         err = write(fd, buf, amt);
         if (err != amt) {
             close(fd);
-            ALOGW("Error '%s' writing '%s'", strerror(errno), filename.string());
+            ALOGW("Error '%s' writing '%s'", strerror(errno), filename.c_str());
             return errno;
         }
         crc = crc32(crc, (Bytef*)buf, amt);
@@ -798,9 +798,9 @@
     close(fd);
 
     // Record for the snapshot
-    err = stat(filename.string(), &st);
+    err = stat(filename.c_str(), &st);
     if (err != 0) {
-        ALOGW("Error stating file that we just created %s", filename.string());
+        ALOGW("Error stating file that we just created %s", filename.c_str());
         return errno;
     }
 
@@ -1104,9 +1104,9 @@
             fprintf(stderr, "state %zu expected={%d/%d, %04o, 0x%08x, 0x%08x, %3zu} '%s'\n"
                             "          actual={%d/%d, %04o, 0x%08x, 0x%08x, %3d} '%s'\n", i,
                     states[i].modTime_sec, states[i].modTime_nsec, states[i].mode, states[i].size,
-                    states[i].crc32, name.length(), filenames[i].string(),
+                    states[i].crc32, name.length(), filenames[i].c_str(),
                     state.modTime_sec, state.modTime_nsec, state.mode, state.size, state.crc32,
-                    state.nameLen, name.string());
+                    state.nameLen, name.c_str());
             matched = false;
         }
     }
@@ -1152,9 +1152,9 @@
         return err;
     }
 
-    err = writer.WriteEntityData(text.string(), text.length()+1);
+    err = writer.WriteEntityData(text.c_str(), text.length()+1);
     if (err != 0) {
-        fprintf(stderr, "write failed for data '%s'\n", text.string());
+        fprintf(stderr, "write failed for data '%s'\n", text.c_str());
         return errno;
     }
 
@@ -1230,7 +1230,7 @@
         goto finished;
     }
     if (string != str) {
-        fprintf(stderr, "ReadEntityHeader expected key '%s' got '%s'\n", str, string.string());
+        fprintf(stderr, "ReadEntityHeader expected key '%s' got '%s'\n", str, string.c_str());
         err = EINVAL;
         goto finished;
     }
diff --git a/libs/androidfw/ConfigDescription.cpp b/libs/androidfw/ConfigDescription.cpp
index cf2fd6f..e08030c 100644
--- a/libs/androidfw/ConfigDescription.cpp
+++ b/libs/androidfw/ConfigDescription.cpp
@@ -905,7 +905,7 @@
 
 std::string ConfigDescription::to_string() const {
   const String8 str = toString();
-  return std::string(str.string(), str.size());
+  return std::string(str.c_str(), str.size());
 }
 
 bool ConfigDescription::Dominates(const ConfigDescription& o) const {
diff --git a/libs/androidfw/CursorWindow.cpp b/libs/androidfw/CursorWindow.cpp
index 2a6dc7b..5e645cc 100644
--- a/libs/androidfw/CursorWindow.cpp
+++ b/libs/androidfw/CursorWindow.cpp
@@ -84,7 +84,7 @@
     String8 ashmemName("CursorWindow: ");
     ashmemName.append(mName);
 
-    ashmemFd = ashmem_create_region(ashmemName.string(), mInflatedSize);
+    ashmemFd = ashmem_create_region(ashmemName.c_str(), mInflatedSize);
     if (ashmemFd < 0) {
         PLOG(ERROR) << "Failed ashmem_create_region";
         goto fail_silent;
diff --git a/libs/androidfw/OWNERS b/libs/androidfw/OWNERS
index 17f5164..436f107 100644
--- a/libs/androidfw/OWNERS
+++ b/libs/androidfw/OWNERS
@@ -4,4 +4,4 @@
 patb@google.com
 
 per-file CursorWindow.cpp=omakoto@google.com
-per-file LocaleDataTables.cpp=vichang@google.com,ngeoffray@google.com,nikitai@google.com
+per-file LocaleDataTables.cpp=vichang@google.com,ngeoffray@google.com
diff --git a/libs/androidfw/ObbFile.cpp b/libs/androidfw/ObbFile.cpp
index 95332a3..c6a9632 100644
--- a/libs/androidfw/ObbFile.cpp
+++ b/libs/androidfw/ObbFile.cpp
@@ -217,7 +217,7 @@
     free(scanBuf);
 
 #ifdef DEBUG
-    ALOGI("Obb scan succeeded: packageName=%s, version=%d\n", mPackageName.string(), mVersion);
+    ALOGI("Obb scan succeeded: packageName=%s, version=%d\n", mPackageName.c_str(), mVersion);
 #endif
 
     return true;
@@ -288,7 +288,7 @@
         return false;
     }
 
-    if (write(fd, mPackageName.string(), packageNameLen) != (ssize_t)packageNameLen) {
+    if (write(fd, mPackageName.c_str(), packageNameLen) != (ssize_t)packageNameLen) {
         ALOGW("couldn't write package name: %s\n", strerror(errno));
         return false;
     }
diff --git a/libs/androidfw/ResourceTypes.cpp b/libs/androidfw/ResourceTypes.cpp
index 29d33da..c7a17af 100644
--- a/libs/androidfw/ResourceTypes.cpp
+++ b/libs/androidfw/ResourceTypes.cpp
@@ -1042,7 +1042,7 @@
 
     if ((mHeader->flags&ResStringPool_header::UTF8_FLAG) != 0) {
         if (kDebugStringPoolNoisy) {
-            ALOGI("indexOfString UTF-8: %s", String8(str, strLen).string());
+            ALOGI("indexOfString UTF-8: %s", String8(str, strLen).c_str());
         }
 
         // The string pool contains UTF 8 strings; we don't want to cause
@@ -1103,7 +1103,7 @@
                         ALOGI("Looking at %s, i=%d\n", s->data(), i);
                     }
                     if (str8Len == s->size()
-                            && memcmp(s->data(), str8.string(), str8Len) == 0) {
+                            && memcmp(s->data(), str8.c_str(), str8Len) == 0) {
                         if (kDebugStringPoolNoisy) {
                             ALOGI("MATCH!");
                         }
@@ -1115,7 +1115,7 @@
 
     } else {
         if (kDebugStringPoolNoisy) {
-            ALOGI("indexOfString UTF-16: %s", String8(str, strLen).string());
+            ALOGI("indexOfString UTF-16: %s", String8(str, strLen).c_str());
         }
 
         if (mHeader->flags&ResStringPool_header::SORTED_FLAG) {
@@ -1133,7 +1133,7 @@
                 int c = s.has_value() ? strzcmp16(s->data(), s->size(), str, strLen) : -1;
                 if (kDebugStringPoolNoisy) {
                     ALOGI("Looking at %s, cmp=%d, l/mid/h=%d/%d/%d\n",
-                          String8(s->data(), s->size()).string(), c, (int)l, (int)mid, (int)h);
+                          String8(s->data(), s->size()).c_str(), c, (int)l, (int)mid, (int)h);
                 }
                 if (c == 0) {
                     if (kDebugStringPoolNoisy) {
@@ -1157,7 +1157,7 @@
                     return base::unexpected(s.error());
                 }
                 if (kDebugStringPoolNoisy) {
-                    ALOGI("Looking at %s, i=%d\n", String8(s->data(), s->size()).string(), i);
+                    ALOGI("Looking at %s, i=%d\n", String8(s->data(), s->size()).c_str(), i);
                 }
                 if (s.has_value() && strLen == s->size() &&
                         strzcmp16(s->data(), s->size(), str, strLen) == 0) {
@@ -1525,8 +1525,8 @@
 {
     String16 nsStr(ns != NULL ? ns : "");
     String16 attrStr(attr);
-    return indexOfAttribute(ns ? nsStr.string() : NULL, ns ? nsStr.size() : 0,
-                            attrStr.string(), attrStr.size());
+    return indexOfAttribute(ns ? nsStr.c_str() : NULL, ns ? nsStr.size() : 0,
+                            attrStr.c_str(), attrStr.size());
 }
 
 ssize_t ResXMLParser::indexOfAttribute(const char16_t* ns, size_t nsLen,
@@ -1544,8 +1544,8 @@
             }
             attr8 = String8(attr, attrLen);
             if (kDebugStringPoolNoisy) {
-                ALOGI("indexOfAttribute UTF8 %s (%zu) / %s (%zu)", ns8.string(), nsLen,
-                        attr8.string(), attrLen);
+                ALOGI("indexOfAttribute UTF8 %s (%zu) / %s (%zu)", ns8.c_str(), nsLen,
+                        attr8.c_str(), attrLen);
             }
             for (size_t i=0; i<N; i++) {
                 size_t curNsLen = 0, curAttrLen = 0;
@@ -1555,7 +1555,7 @@
                     ALOGI("  curNs=%s (%zu), curAttr=%s (%zu)", curNs, curNsLen, curAttr, curAttrLen);
                 }
                 if (curAttr != NULL && curNsLen == nsLen && curAttrLen == attrLen
-                        && memcmp(attr8.string(), curAttr, attrLen) == 0) {
+                        && memcmp(attr8.c_str(), curAttr, attrLen) == 0) {
                     if (ns == NULL) {
                         if (curNs == NULL) {
                             if (kDebugStringPoolNoisy) {
@@ -1565,8 +1565,8 @@
                         }
                     } else if (curNs != NULL) {
                         //printf(" --> ns=%s, curNs=%s\n",
-                        //       String8(ns).string(), String8(curNs).string());
-                        if (memcmp(ns8.string(), curNs, nsLen) == 0) {
+                        //       String8(ns).c_str(), String8(curNs).c_str());
+                        if (memcmp(ns8.c_str(), curNs, nsLen) == 0) {
                             if (kDebugStringPoolNoisy) {
                                 ALOGI("  FOUND!");
                             }
@@ -1578,8 +1578,8 @@
         } else {
             if (kDebugStringPoolNoisy) {
                 ALOGI("indexOfAttribute UTF16 %s (%zu) / %s (%zu)",
-                        String8(ns, nsLen).string(), nsLen,
-                        String8(attr, attrLen).string(), attrLen);
+                        String8(ns, nsLen).c_str(), nsLen,
+                        String8(attr, attrLen).c_str(), attrLen);
             }
             for (size_t i=0; i<N; i++) {
                 size_t curNsLen = 0, curAttrLen = 0;
@@ -1587,8 +1587,8 @@
                 const char16_t* curAttr = getAttributeName(i, &curAttrLen);
                 if (kDebugStringPoolNoisy) {
                     ALOGI("  curNs=%s (%zu), curAttr=%s (%zu)",
-                            String8(curNs, curNsLen).string(), curNsLen,
-                            String8(curAttr, curAttrLen).string(), curAttrLen);
+                            String8(curNs, curNsLen).c_str(), curNsLen,
+                            String8(curAttr, curAttrLen).c_str(), curAttrLen);
                 }
                 if (curAttr != NULL && curNsLen == nsLen && curAttrLen == attrLen
                         && (memcmp(attr, curAttr, attrLen*sizeof(char16_t)) == 0)) {
@@ -1601,7 +1601,7 @@
                         }
                     } else if (curNs != NULL) {
                         //printf(" --> ns=%s, curNs=%s\n",
-                        //       String8(ns).string(), String8(curNs).string());
+                        //       String8(ns).c_str(), String8(curNs).c_str());
                         if (memcmp(ns, curNs, nsLen*sizeof(char16_t)) == 0) {
                             if (kDebugStringPoolNoisy) {
                                 ALOGI("  FOUND!");
@@ -4458,7 +4458,7 @@
         return false;
     }
 
-    outName->package = grp->name.string();
+    outName->package = grp->name.c_str();
     outName->packageLen = grp->name.size();
     if (allowUtf8) {
         outName->type8 = UnpackOptionalString(entry.typeStr.string8(), &outName->typeLen);
@@ -4558,7 +4558,7 @@
                 outValue->dataType,
                 outValue->dataType == Res_value::TYPE_STRING ?
                     String8(UnpackOptionalString(
-                        entry.package->header->values.stringAt(outValue->data), &len)).string() :
+                        entry.package->header->values.stringAt(outValue->data), &len)).c_str() :
                     "",
                 outValue->data);
     }
@@ -4927,7 +4927,7 @@
     AutoMutex _lock2(mFilteredConfigLock);
 
     if (kDebugTableGetEntry) {
-        ALOGI("Setting parameters: %s\n", params->toString().string());
+        ALOGI("Setting parameters: %s\n", params->toString().c_str());
     }
     mParams = *params;
     for (size_t p = 0; p < mPackageGroups.size(); p++) {
@@ -5038,7 +5038,7 @@
             if (name[1] == 'i' && name[2] == 'n'
                 && name[3] == 'd' && name[4] == 'e' && name[5] == 'x'
                 && name[6] == '_') {
-                int index = atoi(String8(name + 7, nameLen - 7).string());
+                int index = atoi(String8(name + 7, nameLen - 7).c_str());
                 if (Res_CHECKID(index)) {
                     ALOGW("Array resource index: %d is too large.",
                          index);
@@ -5104,9 +5104,9 @@
 
     if (kDebugTableNoisy) {
         printf("Looking for identifier: type=%s, name=%s, package=%s\n",
-                String8(type, typeLen).string(),
-                String8(name, nameLen).string(),
-                String8(package, packageLen).string());
+                String8(type, typeLen).c_str(),
+                String8(name, nameLen).c_str(),
+                String8(package, packageLen).c_str());
     }
 
     const String16 attr("attr");
@@ -5117,9 +5117,9 @@
         const PackageGroup* group = mPackageGroups[ig];
 
         if (strzcmp16(package, packageLen,
-                      group->name.string(), group->name.size())) {
+                      group->name.c_str(), group->name.size())) {
             if (kDebugTableNoisy) {
-                printf("Skipping package group: %s\n", String8(group->name).string());
+                printf("Skipping package group: %s\n", String8(group->name).c_str());
             }
             continue;
         }
@@ -5144,8 +5144,8 @@
                     }
                     return identifier;
                 }
-            } while (strzcmp16(attr.string(), attr.size(), targetType, targetTypeLen) == 0
-                    && (targetType = attrPrivate.string())
+            } while (strzcmp16(attr.c_str(), attr.size(), targetType, targetTypeLen) == 0
+                    && (targetType = attrPrivate.c_str())
                     && (targetTypeLen = attrPrivate.size())
             );
         }
@@ -5564,7 +5564,7 @@
         }
     }
 
-    //printf("Value for: %s\n", String8(s, len).string());
+    //printf("Value for: %s\n", String8(s, len).c_str());
 
     uint32_t l10nReq = ResTable_map::L10N_NOT_REQUIRED;
     uint32_t attrMin = 0x80000000, attrMax = 0x7fffffff;
@@ -5619,7 +5619,7 @@
         // be to any other type; we just need to count on the client making
         // sure the referenced type is correct.
 
-        //printf("Looking up ref: %s\n", String8(s, len).string());
+        //printf("Looking up ref: %s\n", String8(s, len).c_str());
 
         // It's a reference!
         if (len == 5 && s[1]=='n' && s[2]=='u' && s[3]=='l' && s[4]=='l') {
@@ -5659,8 +5659,8 @@
             }
 
             uint32_t specFlags = 0;
-            uint32_t rid = identifierForName(name.string(), name.size(), type.string(),
-                    type.size(), package.string(), package.size(), &specFlags);
+            uint32_t rid = identifierForName(name.c_str(), name.size(), type.c_str(),
+                    type.size(), package.c_str(), package.size(), &specFlags);
             if (rid != 0) {
                 if (enforcePrivate) {
                     if (accessor == NULL || accessor->getAssetsPackage() != package) {
@@ -5679,8 +5679,8 @@
                         Res_GETTYPE(rid), Res_GETENTRY(rid));
                     if (kDebugTableNoisy) {
                         ALOGI("Incl %s:%s/%s: 0x%08x\n",
-                                String8(package).string(), String8(type).string(),
-                                String8(name).string(), rid);
+                                String8(package).c_str(), String8(type).c_str(),
+                                String8(name).c_str(), rid);
                     }
                 }
 
@@ -5698,8 +5698,8 @@
                 if (rid != 0) {
                     if (kDebugTableNoisy) {
                         ALOGI("Pckg %s:%s/%s: 0x%08x\n",
-                                String8(package).string(), String8(type).string(),
-                                String8(name).string(), rid);
+                                String8(package).c_str(), String8(type).c_str(),
+                                String8(name).c_str(), rid);
                     }
                     uint32_t packageId = Res_GETPACKAGE(rid) + 1;
                     if (packageId == 0x00) {
@@ -5788,7 +5788,7 @@
                 }
             } else {
                 outValue->data = color;
-                //printf("Color input=%s, output=0x%x\n", String8(s, len).string(), color);
+                //printf("Color input=%s, output=0x%x\n", String8(s, len).c_str(), color);
                 return true;
             }
         } else {
@@ -5800,8 +5800,8 @@
                 #if 0
                 fprintf(stderr, "%s: Color ID %s value %s is not valid\n",
                         "Resource File", //(const char*)in->getPrintableSource(),
-                        String8(*curTag).string(),
-                        String8(s, len).string());
+                        String8(*curTag).c_str(),
+                        String8(s, len).c_str());
                 #endif
                 return false;
             }
@@ -5815,7 +5815,7 @@
         // be to any other type; we just need to count on the client making
         // sure the referenced type is correct.
 
-        //printf("Looking up attr: %s\n", String8(s, len).string());
+        //printf("Looking up attr: %s\n", String8(s, len).c_str());
 
         static const String16 attr16("attr");
         String16 package, type, name;
@@ -5828,13 +5828,13 @@
         }
 
         //printf("Pkg: %s, Type: %s, Name: %s\n",
-        //       String8(package).string(), String8(type).string(),
-        //       String8(name).string());
+        //       String8(package).c_str(), String8(type).c_str(),
+        //       String8(name).c_str());
         uint32_t specFlags = 0;
         uint32_t rid =
-            identifierForName(name.string(), name.size(),
-                              type.string(), type.size(),
-                              package.string(), package.size(), &specFlags);
+            identifierForName(name.c_str(), name.size(),
+                              type.c_str(), type.size(),
+                              package.c_str(), package.size(), &specFlags);
         if (rid != 0) {
             if (enforcePrivate) {
                 if ((specFlags&ResTable_typeSpec::SPEC_PUBLIC) == 0) {
@@ -5992,8 +5992,8 @@
                     if (getResourceName(bag->map.name.ident, false, &rname)) {
                         #if 0
                         printf("Matching %s against %s (0x%08x)\n",
-                               String8(s, len).string(),
-                               String8(rname.name, rname.nameLen).string(),
+                               String8(s, len).c_str(),
+                               String8(rname.name, rname.nameLen).c_str(),
                                bag->map.name.ident);
                         #endif
                         if (strzcmp16(s, len, rname.name, rname.nameLen) == 0) {
@@ -6036,7 +6036,7 @@
                 while (pos < end && *pos != '|') {
                     pos++;
                 }
-                //printf("Looking for: %s\n", String8(start, pos-start).string());
+                //printf("Looking for: %s\n", String8(start, pos-start).c_str());
                 const bag_entry* bagi = bag;
                 ssize_t i;
                 for (i=0; i<cnt; i++, bagi++) {
@@ -6045,8 +6045,8 @@
                         if (getResourceName(bagi->map.name.ident, false, &rname)) {
                             #if 0
                             printf("Matching %s against %s (0x%08x)\n",
-                                   String8(start,pos-start).string(),
-                                   String8(rname.name, rname.nameLen).string(),
+                                   String8(start,pos-start).c_str(),
+                                   String8(rname.name, rname.nameLen).c_str(),
                                    bagi->map.name.ident);
                             #endif
                             if (strzcmp16(start, pos-start, rname.name, rname.nameLen) == 0) {
@@ -6373,7 +6373,7 @@
 }
 
 static bool compareString8AndCString(const String8& str, const char* cStr) {
-    return strcmp(str.string(), cStr) < 0;
+    return strcmp(str.c_str(), cStr) < 0;
 }
 
 void ResTable::getLocales(Vector<String8>* locales, bool includeSystemLocales,
@@ -6387,7 +6387,7 @@
         const auto endIter = locales->end();
 
         auto iter = std::lower_bound(beginIter, endIter, locale, compareString8AndCString);
-        if (iter == endIter || strcmp(iter->string(), locale) != 0) {
+        if (iter == endIter || strcmp(iter->c_str(), locale) != 0) {
             locales->insertAt(String8(locale), std::distance(beginIter, iter));
         }
     });
@@ -6984,7 +6984,7 @@
                         ResTable_config thisConfig;
                         thisConfig.copyFromDtoH(type->config);
                         ALOGI("Adding config to type %d: %s\n", type->id,
-                                thisConfig.toString().string());
+                                thisConfig.toString().c_str());
                     }
                 }
             } else {
@@ -7061,7 +7061,7 @@
         char16_t tmpName[sizeof(entry->packageName) / sizeof(char16_t)];
         strcpy16_dtoh(tmpName, entry->packageName, sizeof(entry->packageName) / sizeof(char16_t));
         if (kDebugLibNoisy) {
-            ALOGV("Found lib entry %s with id %d\n", String8(tmpName).string(),
+            ALOGV("Found lib entry %s with id %d\n", String8(tmpName).c_str(),
                     dtohl(entry->packageId));
         }
         if (packageId >= 256) {
@@ -7340,7 +7340,7 @@
                     current_res.nameLen,
                     current_res.type,
                     current_res.typeLen,
-                    targetPackageName.string(),
+                    targetPackageName.c_str(),
                     targetPackageName.size(),
                     &typeSpecFlags);
 
@@ -7447,7 +7447,7 @@
 }
 
 
-#define CHAR16_TO_CSTR(c16, len) (String8(String16(c16,len)).string())
+#define CHAR16_TO_CSTR(c16, len) (String8(String16(c16,len)).c_str())
 
 #define CHAR16_ARRAY_EQ(constant, var, len) \
         (((len) == (sizeof(constant)/sizeof((constant)[0]))) && (0 == memcmp((var), (constant), (len))))
@@ -7542,13 +7542,13 @@
         const char* str8 = UnpackOptionalString(pkg->header->values.string8At(
                 value.data), &len);
         if (str8 != NULL) {
-            printf("(string8) \"%s\"\n", normalizeForOutput(str8).string());
+            printf("(string8) \"%s\"\n", normalizeForOutput(str8).c_str());
         } else {
             const char16_t* str16 = UnpackOptionalString(pkg->header->values.stringAt(
                     value.data), &len);
             if (str16 != NULL) {
                 printf("(string16) \"%s\"\n",
-                    normalizeForOutput(String8(str16, len).string()).string());
+                    normalizeForOutput(String8(str16, len).c_str()).c_str());
             } else {
                 printf("(string) null\n");
             }
@@ -7589,7 +7589,7 @@
         const PackageGroup* pg = mPackageGroups[pgIndex];
         printf("Package Group %d id=0x%02x packageCount=%d name=%s\n",
                 (int)pgIndex, pg->id, (int)pg->packages.size(),
-                String8(pg->name).string());
+                String8(pg->name).c_str());
 
         const KeyedVector<String16, uint8_t>& refEntries = pg->dynamicRefTable.entries();
         const size_t refEntryCount = refEntries.size();
@@ -7598,7 +7598,7 @@
             for (size_t refIndex = 0; refIndex < refEntryCount; refIndex++) {
                 printf("    0x%02x -> %s\n",
                         refEntries.valueAt(refIndex),
-                        String8(refEntries.keyAt(refIndex)).string());
+                        String8(refEntries.keyAt(refIndex)).c_str());
             }
             printf("\n");
         }
@@ -7624,7 +7624,7 @@
                 strcpy16_dtoh(tmpName, pkg->package->name,
                               sizeof(pkg->package->name)/sizeof(pkg->package->name[0]));
                 printf("  Package %d id=0x%02x name=%s\n", (int)pkgIndex,
-                        pkg->package->id, String8(tmpName).string());
+                        pkg->package->id, String8(tmpName).c_str());
             }
 
             for (size_t typeIndex = 0; typeIndex < pg->types.size(); typeIndex++) {
@@ -7666,7 +7666,7 @@
                             printf("      spec resource 0x%08x %s:%s/%s: flags=0x%08x\n",
                                 resID,
                                 CHAR16_TO_CSTR(resName.package, resName.packageLen),
-                                type8.string(), name8.string(),
+                                type8.c_str(), name8.c_str(),
                                 dtohl(typeConfigs->typeSpecFlags[entryIndex]));
                         } else {
                             printf("      INVALID TYPE CONFIG FOR RESOURCE 0x%08x\n", resID);
@@ -7687,7 +7687,7 @@
 
                     String8 configStr = thisConfig.toString();
                     printf("      config %s", configStr.size() > 0
-                            ? configStr.string() : "(default)");
+                            ? configStr.c_str() : "(default)");
                     if (type->flags != 0u) {
                         printf(" flags=0x%02x", type->flags);
                         if (type->flags & ResTable_type::FLAG_SPARSE) {
@@ -7761,7 +7761,7 @@
                             }
                             printf("        resource 0x%08x %s:%s/%s: ", resID,
                                     CHAR16_TO_CSTR(resName.package, resName.packageLen),
-                                    type8.string(), name8.string());
+                                    type8.c_str(), name8.c_str());
                         } else {
                             printf("        INVALID RESOURCE 0x%08x: ", resID);
                         }
diff --git a/libs/androidfw/include/androidfw/Asset.h b/libs/androidfw/include/androidfw/Asset.h
index 19febcd..f3776b5 100644
--- a/libs/androidfw/include/androidfw/Asset.h
+++ b/libs/androidfw/include/androidfw/Asset.h
@@ -135,7 +135,7 @@
      * This is NOT intended to be used for anything except debug output.
      * DO NOT try to parse this or use it to open a file.
      */
-    const char* getAssetSource(void) const { return mAssetSource.string(); }
+    const char* getAssetSource(void) const { return mAssetSource.c_str(); }
 
     /*
      * Create the asset from a file descriptor.
diff --git a/libs/androidfw/include/androidfw/ConfigDescription.h b/libs/androidfw/include/androidfw/ConfigDescription.h
index 7fbd7c0..83a80ce 100644
--- a/libs/androidfw/include/androidfw/ConfigDescription.h
+++ b/libs/androidfw/include/androidfw/ConfigDescription.h
@@ -213,7 +213,7 @@
 
 inline ::std::ostream& operator<<(::std::ostream& out,
                                   const ConfigDescription& o) {
-  return out << o.toString().string();
+  return out << o.toString().c_str();
 }
 
 }  // namespace android
diff --git a/libs/androidfw/tests/BackupData_test.cpp b/libs/androidfw/tests/BackupData_test.cpp
index e25b616..7d3a341 100644
--- a/libs/androidfw/tests/BackupData_test.cpp
+++ b/libs/androidfw/tests/BackupData_test.cpp
@@ -56,10 +56,10 @@
         mFilename.append(m_external_storage);
         mFilename.append(TEST_FILENAME);
 
-        ::unlink(mFilename.string());
-        int fd = ::open(mFilename.string(), O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
+        ::unlink(mFilename.c_str());
+        int fd = ::open(mFilename.c_str(), O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
         if (fd < 0) {
-            FAIL() << "Couldn't create " << mFilename.string() << " for writing";
+            FAIL() << "Couldn't create " << mFilename.c_str() << " for writing";
         }
         mKey1 = String8(KEY1);
         mKey2 = String8(KEY2);
@@ -72,7 +72,7 @@
 };
 
 TEST_F(BackupDataTest, WriteAndReadSingle) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
 
   EXPECT_EQ(NO_ERROR, writer->WriteEntityHeader(mKey1, sizeof(DATA1)))
@@ -81,7 +81,7 @@
           << "WriteEntityData returned an error";
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
   EXPECT_EQ(NO_ERROR, reader->Status())
           << "Reader ctor failed";
@@ -114,7 +114,7 @@
 }
 
 TEST_F(BackupDataTest, WriteAndReadMultiple) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
   writer->WriteEntityHeader(mKey1, sizeof(DATA1));
   writer->WriteEntityData(DATA1, sizeof(DATA1));
@@ -122,7 +122,7 @@
   writer->WriteEntityData(DATA2, sizeof(DATA2));
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
 
   bool done;
@@ -162,7 +162,7 @@
 }
 
 TEST_F(BackupDataTest, SkipEntity) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
   writer->WriteEntityHeader(mKey1, sizeof(DATA1));
   writer->WriteEntityData(DATA1, sizeof(DATA1));
@@ -172,7 +172,7 @@
   writer->WriteEntityData(DATA3, sizeof(DATA3));
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
 
   bool done;
@@ -217,14 +217,14 @@
 }
 
 TEST_F(BackupDataTest, DeleteEntity) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
   writer->WriteEntityHeader(mKey1, sizeof(DATA1));
   writer->WriteEntityData(DATA1, sizeof(DATA1));
   writer->WriteEntityHeader(mKey2, -1);
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
 
   bool done;
@@ -256,7 +256,7 @@
 }
 
 TEST_F(BackupDataTest, EneityAfterDelete) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
   writer->WriteEntityHeader(mKey1, sizeof(DATA1));
   writer->WriteEntityData(DATA1, sizeof(DATA1));
@@ -265,7 +265,7 @@
   writer->WriteEntityData(DATA3, sizeof(DATA3));
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
 
   bool done;
@@ -317,7 +317,7 @@
 }
 
 TEST_F(BackupDataTest, OnlyDeleteEntities) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
   writer->WriteEntityHeader(mKey1, -1);
   writer->WriteEntityHeader(mKey2, -1);
@@ -325,7 +325,7 @@
   writer->WriteEntityHeader(mKey4, -1);
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
 
   bool done;
@@ -385,13 +385,13 @@
 }
 
 TEST_F(BackupDataTest, ReadDeletedEntityData) {
-  int fd = ::open(mFilename.string(), O_WRONLY);
+  int fd = ::open(mFilename.c_str(), O_WRONLY);
   BackupDataWriter* writer = new BackupDataWriter(fd);
   writer->WriteEntityHeader(mKey1, -1);
   writer->WriteEntityHeader(mKey2, -1);
 
   ::close(fd);
-  fd = ::open(mFilename.string(), O_RDONLY);
+  fd = ::open(mFilename.c_str(), O_RDONLY);
   BackupDataReader* reader = new BackupDataReader(fd);
 
   bool done;
diff --git a/libs/androidfw/tests/CommonHelpers.cpp b/libs/androidfw/tests/CommonHelpers.cpp
index 3396729..10138de 100644
--- a/libs/androidfw/tests/CommonHelpers.cpp
+++ b/libs/androidfw/tests/CommonHelpers.cpp
@@ -60,7 +60,7 @@
 std::string GetStringFromPool(const ResStringPool* pool, uint32_t idx) {
   auto str = pool->string8ObjectAt(idx);
   CHECK(str.has_value()) << "failed to find string entry";
-  return std::string(str->string(), str->length());
+  return std::string(str->c_str(), str->length());
 }
 
 }  // namespace android
diff --git a/libs/androidfw/tests/ConfigDescription_test.cpp b/libs/androidfw/tests/ConfigDescription_test.cpp
index f5c01e5..ec478b0 100644
--- a/libs/androidfw/tests/ConfigDescription_test.cpp
+++ b/libs/androidfw/tests/ConfigDescription_test.cpp
@@ -50,10 +50,10 @@
 TEST(ConfigDescriptionTest, ParseBasicQualifiers) {
   ConfigDescription config;
   EXPECT_TRUE(TestParse("", &config));
-  EXPECT_EQ(std::string(""), config.toString().string());
+  EXPECT_EQ(std::string(""), config.toString().c_str());
 
   EXPECT_TRUE(TestParse("fr-land", &config));
-  EXPECT_EQ(std::string("fr-land"), config.toString().string());
+  EXPECT_EQ(std::string("fr-land"), config.toString().c_str());
 
   EXPECT_TRUE(
       TestParse("mcc310-pl-sw720dp-normal-long-port-night-"
@@ -61,22 +61,22 @@
                 &config));
   EXPECT_EQ(std::string("mcc310-pl-sw720dp-normal-long-port-night-"
                         "xhdpi-keyssoft-qwerty-navexposed-nonav-v13"),
-            config.toString().string());
+            config.toString().c_str());
 }
 
 TEST(ConfigDescriptionTest, ParseLocales) {
   ConfigDescription config;
   EXPECT_TRUE(TestParse("en-rUS", &config));
-  EXPECT_EQ(std::string("en-rUS"), config.toString().string());
+  EXPECT_EQ(std::string("en-rUS"), config.toString().c_str());
 }
 
 TEST(ConfigDescriptionTest, ParseQualifierAddedInApi13) {
   ConfigDescription config;
   EXPECT_TRUE(TestParse("sw600dp", &config));
-  EXPECT_EQ(std::string("sw600dp-v13"), config.toString().string());
+  EXPECT_EQ(std::string("sw600dp-v13"), config.toString().c_str());
 
   EXPECT_TRUE(TestParse("sw600dp-v8", &config));
-  EXPECT_EQ(std::string("sw600dp-v13"), config.toString().string());
+  EXPECT_EQ(std::string("sw600dp-v13"), config.toString().c_str());
 }
 
 TEST(ConfigDescriptionTest, ParseCarAttribute) {
@@ -91,13 +91,13 @@
   EXPECT_EQ(android::ResTable_config::SCREENROUND_YES,
             config.screenLayout2 & android::ResTable_config::MASK_SCREENROUND);
   EXPECT_EQ(SDK_MARSHMALLOW, config.sdkVersion);
-  EXPECT_EQ(std::string("round-v23"), config.toString().string());
+  EXPECT_EQ(std::string("round-v23"), config.toString().c_str());
 
   EXPECT_TRUE(TestParse("notround", &config));
   EXPECT_EQ(android::ResTable_config::SCREENROUND_NO,
             config.screenLayout2 & android::ResTable_config::MASK_SCREENROUND);
   EXPECT_EQ(SDK_MARSHMALLOW, config.sdkVersion);
-  EXPECT_EQ(std::string("notround-v23"), config.toString().string());
+  EXPECT_EQ(std::string("notround-v23"), config.toString().c_str());
 }
 
 TEST(ConfigDescriptionTest, TestWideColorGamutQualifier) {
@@ -106,13 +106,13 @@
   EXPECT_EQ(android::ResTable_config::WIDE_COLOR_GAMUT_YES,
             config.colorMode & android::ResTable_config::MASK_WIDE_COLOR_GAMUT);
   EXPECT_EQ(SDK_O, config.sdkVersion);
-  EXPECT_EQ(std::string("widecg-v26"), config.toString().string());
+  EXPECT_EQ(std::string("widecg-v26"), config.toString().c_str());
 
   EXPECT_TRUE(TestParse("nowidecg", &config));
   EXPECT_EQ(android::ResTable_config::WIDE_COLOR_GAMUT_NO,
             config.colorMode & android::ResTable_config::MASK_WIDE_COLOR_GAMUT);
   EXPECT_EQ(SDK_O, config.sdkVersion);
-  EXPECT_EQ(std::string("nowidecg-v26"), config.toString().string());
+  EXPECT_EQ(std::string("nowidecg-v26"), config.toString().c_str());
 }
 
 TEST(ConfigDescriptionTest, TestHdrQualifier) {
@@ -121,13 +121,13 @@
   EXPECT_EQ(android::ResTable_config::HDR_YES,
             config.colorMode & android::ResTable_config::MASK_HDR);
   EXPECT_EQ(SDK_O, config.sdkVersion);
-  EXPECT_EQ(std::string("highdr-v26"), config.toString().string());
+  EXPECT_EQ(std::string("highdr-v26"), config.toString().c_str());
 
   EXPECT_TRUE(TestParse("lowdr", &config));
   EXPECT_EQ(android::ResTable_config::HDR_NO,
             config.colorMode & android::ResTable_config::MASK_HDR);
   EXPECT_EQ(SDK_O, config.sdkVersion);
-  EXPECT_EQ(std::string("lowdr-v26"), config.toString().string());
+  EXPECT_EQ(std::string("lowdr-v26"), config.toString().c_str());
 }
 
 TEST(ConfigDescriptionTest, ParseVrAttribute) {
@@ -135,7 +135,7 @@
   EXPECT_TRUE(TestParse("vrheadset", &config));
   EXPECT_EQ(android::ResTable_config::UI_MODE_TYPE_VR_HEADSET, config.uiMode);
   EXPECT_EQ(SDK_O, config.sdkVersion);
-  EXPECT_EQ(std::string("vrheadset-v26"), config.toString().string());
+  EXPECT_EQ(std::string("vrheadset-v26"), config.toString().c_str());
 }
 
 static inline ConfigDescription ParseConfigOrDie(android::StringPiece str) {
diff --git a/libs/androidfw/tests/ObbFile_test.cpp b/libs/androidfw/tests/ObbFile_test.cpp
index 1151121..ba818c4 100644
--- a/libs/androidfw/tests/ObbFile_test.cpp
+++ b/libs/androidfw/tests/ObbFile_test.cpp
@@ -43,9 +43,9 @@
         mFileName.append(externalStorage);
         mFileName.append(TEST_FILENAME);
 
-        int fd = ::open(mFileName.string(), O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
+        int fd = ::open(mFileName.c_str(), O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR);
         if (fd < 0) {
-            FAIL() << "Couldn't create " << mFileName.string() << " for tests";
+            FAIL() << "Couldn't create " << mFileName.c_str() << " for tests";
         }
     }
 
@@ -69,17 +69,17 @@
     EXPECT_TRUE(mObbFile->setSalt(salt, SALT_SIZE))
             << "Salt should be successfully set";
 
-    EXPECT_TRUE(mObbFile->writeTo(mFileName.string()))
+    EXPECT_TRUE(mObbFile->writeTo(mFileName.c_str()))
             << "couldn't write to fake .obb file";
 
     mObbFile = new ObbFile();
 
-    EXPECT_TRUE(mObbFile->readFrom(mFileName.string()))
+    EXPECT_TRUE(mObbFile->readFrom(mFileName.c_str()))
             << "couldn't read from fake .obb file";
 
     EXPECT_EQ(versionNum, mObbFile->getVersion())
             << "version didn't come out the same as it went in";
-    const char* currentPackageName = mObbFile->getPackageName().string();
+    const char* currentPackageName = mObbFile->getPackageName().c_str();
     EXPECT_STREQ(packageName, currentPackageName)
             << "package name didn't come out the same as it went in";
 
diff --git a/libs/androidfw/tests/ResTable_test.cpp b/libs/androidfw/tests/ResTable_test.cpp
index fbf7098..945981b 100644
--- a/libs/androidfw/tests/ResTable_test.cpp
+++ b/libs/androidfw/tests/ResTable_test.cpp
@@ -64,8 +64,8 @@
   String16 defPackage("com.android.basic");
   String16 testName("@string/test1");
   uint32_t resID =
-      table.identifierForName(testName.string(), testName.size(), 0, 0,
-                              defPackage.string(), defPackage.size());
+      table.identifierForName(testName.c_str(), testName.size(), 0, 0,
+                              defPackage.c_str(), defPackage.size());
   ASSERT_NE(uint32_t(0x00000000), resID);
   ASSERT_EQ(basic::R::string::test1, resID);
 }
diff --git a/libs/androidfw/tests/Split_test.cpp b/libs/androidfw/tests/Split_test.cpp
index 2c242db..3d88577 100644
--- a/libs/androidfw/tests/Split_test.cpp
+++ b/libs/androidfw/tests/Split_test.cpp
@@ -261,8 +261,8 @@
   const String16 package("com.android.basic");
   ASSERT_EQ(
       R::string::test3,
-      table.identifierForName(name.string(), name.size(), type.string(),
-                              type.size(), package.string(), package.size()));
+      table.identifierForName(name.c_str(), name.size(), type.c_str(),
+                              type.size(), package.c_str(), package.size()));
 }
 
 }  // namespace
diff --git a/libs/androidfw/tests/TestHelpers.cpp b/libs/androidfw/tests/TestHelpers.cpp
index 10c0a4f..c6f657c 100644
--- a/libs/androidfw/tests/TestHelpers.cpp
+++ b/libs/androidfw/tests/TestHelpers.cpp
@@ -79,9 +79,9 @@
   }
 
   if (String8(expected_str) != *actual_str) {
-    return AssertionFailure() << actual_str->string();
+    return AssertionFailure() << actual_str->c_str();
   }
-  return AssertionSuccess() << actual_str->string();
+  return AssertionSuccess() << actual_str->c_str();
 }
 
 }  // namespace android
diff --git a/libs/hwui/OWNERS b/libs/hwui/OWNERS
index bb93e66..6ca991d 100644
--- a/libs/hwui/OWNERS
+++ b/libs/hwui/OWNERS
@@ -1,3 +1,5 @@
+# Bug component: 1075005
+
 alecmouri@google.com
 djsollen@google.com
 jreck@google.com
diff --git a/libs/hwui/RenderNode.h b/libs/hwui/RenderNode.h
index d1e04ad..d27c428c 100644
--- a/libs/hwui/RenderNode.h
+++ b/libs/hwui/RenderNode.h
@@ -114,7 +114,7 @@
         return mDisplayList.containsProjectionReceiver();
     }
 
-    const char* getName() const { return mName.string(); }
+    const char* getName() const { return mName.c_str(); }
 
     void setName(const char* name) {
         if (name) {
diff --git a/libs/hwui/pipeline/skia/SkiaPipeline.cpp b/libs/hwui/pipeline/skia/SkiaPipeline.cpp
index b020e96..cb23bcc 100644
--- a/libs/hwui/pipeline/skia/SkiaPipeline.cpp
+++ b/libs/hwui/pipeline/skia/SkiaPipeline.cpp
@@ -200,7 +200,7 @@
             String8 cachesOutput;
             mRenderThread.cacheManager().dumpMemoryUsage(cachesOutput,
                                                          &mRenderThread.renderState());
-            ALOGE("%s", cachesOutput.string());
+            ALOGE("%s", cachesOutput.c_str());
             if (errorHandler) {
                 std::ostringstream err;
                 err << "Unable to create layer for " << node->getName();
diff --git a/libs/hwui/renderthread/RenderThread.cpp b/libs/hwui/renderthread/RenderThread.cpp
index eb28c08..0dea941 100644
--- a/libs/hwui/renderthread/RenderThread.cpp
+++ b/libs/hwui/renderthread/RenderThread.cpp
@@ -357,7 +357,7 @@
 
     String8 cachesOutput;
     mCacheManager->dumpMemoryUsage(cachesOutput, mRenderState);
-    dprintf(fd, "\nPipeline=%s\n%s\n", pipelineToString(), cachesOutput.string());
+    dprintf(fd, "\nPipeline=%s\n%s\n", pipelineToString(), cachesOutput.c_str());
 }
 
 void RenderThread::getMemoryUsage(size_t* cpuUsage, size_t* gpuUsage) {
diff --git a/libs/hwui/utils/LinearAllocator.cpp b/libs/hwui/utils/LinearAllocator.cpp
index 8baa4b77..eab888e 100644
--- a/libs/hwui/utils/LinearAllocator.cpp
+++ b/libs/hwui/utils/LinearAllocator.cpp
@@ -31,15 +31,11 @@
 #include <utils/Log.h>
 #include <utils/Macros.h>
 
-// The ideal size of a page allocation (these need to be multiples of 8)
-#define INITIAL_PAGE_SIZE ((size_t)512)  // 512b
-#define MAX_PAGE_SIZE ((size_t)131072)   // 128kb
-
 // The maximum amount of wasted space we can have per page
 // Allocations exceeding this will have their own dedicated page
 // If this is too low, we will malloc too much
 // Too high, and we may waste too much space
-// Must be smaller than INITIAL_PAGE_SIZE
+// Must be smaller than kInitialPageSize
 #define MAX_WASTE_RATIO (0.5f)
 
 #if LOG_NDEBUG
@@ -75,6 +71,10 @@
 namespace android {
 namespace uirenderer {
 
+// The ideal size of a page allocation (these need to be multiples of 8)
+static constexpr size_t kInitialPageSize = 512;  // 512b
+static constexpr size_t kMaxPageSize = 131072;   // 128kb
+
 class LinearAllocator::Page {
 public:
     Page* next() { return mNextPage; }
@@ -94,8 +94,8 @@
 };
 
 LinearAllocator::LinearAllocator()
-        : mPageSize(INITIAL_PAGE_SIZE)
-        , mMaxAllocSize(INITIAL_PAGE_SIZE * MAX_WASTE_RATIO)
+        : mPageSize(kInitialPageSize)
+        , mMaxAllocSize(kInitialPageSize * MAX_WASTE_RATIO)
         , mNext(0)
         , mCurrentPage(0)
         , mPages(0)
@@ -135,8 +135,8 @@
 void LinearAllocator::ensureNext(size_t size) {
     if (fitsInCurrentPage(size)) return;
 
-    if (mCurrentPage && mPageSize < MAX_PAGE_SIZE) {
-        mPageSize = min(MAX_PAGE_SIZE, mPageSize * 2);
+    if (mCurrentPage && mPageSize < kMaxPageSize) {
+        mPageSize = min(kMaxPageSize, mPageSize * 2);
         mMaxAllocSize = mPageSize * MAX_WASTE_RATIO;
         mPageSize = ALIGN(mPageSize);
     }
diff --git a/libs/input/OWNERS b/libs/input/OWNERS
index d701f23..4c20c4d 100644
--- a/libs/input/OWNERS
+++ b/libs/input/OWNERS
@@ -1 +1 @@
-include /core/java/android/hardware/input/OWNERS
+include /INPUT_OWNERS
diff --git a/libs/protoutil/Android.bp b/libs/protoutil/Android.bp
index 128be3c..28856c8 100644
--- a/libs/protoutil/Android.bp
+++ b/libs/protoutil/Android.bp
@@ -80,6 +80,10 @@
         "libgmock",
     ],
 
+    test_suites: [
+        "general-tests",
+    ],
+
     proto: {
         type: "full",
     },
diff --git a/libs/protoutil/AndroidTest.xml b/libs/protoutil/AndroidTest.xml
deleted file mode 100644
index 46d418e..0000000
--- a/libs/protoutil/AndroidTest.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2018 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<configuration description="Config for libprotoutil_test">
-    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
-        <option name="cleanup" value="true" />
-        <option name="push" value="libprotoutil_test->/data/nativetest/libprotoutil_test" />
-    </target_preparer>
-    <option name="test-suite-tag" value="apct" />
-    <test class="com.android.tradefed.testtype.GTest" >
-        <option name="native-test-device-path" value="/data/nativetest" />
-        <option name="module-name" value="libprotoutil_test" />
-    </test>
-</configuration>
diff --git a/libs/protoutil/TEST_MAPPING b/libs/protoutil/TEST_MAPPING
new file mode 100644
index 0000000..b10dd9b
--- /dev/null
+++ b/libs/protoutil/TEST_MAPPING
@@ -0,0 +1,12 @@
+{
+  "presubmit": [
+    {
+      "name": "libprotoutil_test"
+    }
+  ],
+  "hwasan-postsubmit": [
+    {
+      "name": "libprotoutil_test"
+    }
+  ]
+}
diff --git a/libs/protoutil/src/EncodedBuffer.cpp b/libs/protoutil/src/EncodedBuffer.cpp
index 96b54c6..afb54a6 100644
--- a/libs/protoutil/src/EncodedBuffer.cpp
+++ b/libs/protoutil/src/EncodedBuffer.cpp
@@ -17,6 +17,7 @@
 
 #include <stdlib.h>
 #include <sys/mman.h>
+#include <unistd.h>
 
 #include <android/util/EncodedBuffer.h>
 #include <android/util/protobuf.h>
@@ -25,7 +26,8 @@
 namespace android {
 namespace util {
 
-const size_t BUFFER_SIZE = 8 * 1024; // 8 KB
+constexpr size_t BUFFER_SIZE = 8 * 1024; // 8 KB
+const size_t kPageSize = getpagesize();
 
 EncodedBuffer::Pointer::Pointer() : Pointer(BUFFER_SIZE)
 {
@@ -92,7 +94,7 @@
 {
     // Align chunkSize to memory page size
     chunkSize = chunkSize == 0 ? BUFFER_SIZE : chunkSize;
-    mChunkSize = (chunkSize / PAGE_SIZE + ((chunkSize % PAGE_SIZE == 0) ? 0 : 1)) * PAGE_SIZE;
+    mChunkSize = (chunkSize + (kPageSize - 1)) & ~(kPageSize - 1);
     mWp = Pointer(mChunkSize);
     mEp = Pointer(mChunkSize);
 }
diff --git a/libs/protoutil/tests/EncodedBuffer_test.cpp b/libs/protoutil/tests/EncodedBuffer_test.cpp
index f895154..a0955854 100644
--- a/libs/protoutil/tests/EncodedBuffer_test.cpp
+++ b/libs/protoutil/tests/EncodedBuffer_test.cpp
@@ -15,12 +15,16 @@
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 
+#include <unistd.h>
+
 using namespace android::util;
 using android::sp;
 
-constexpr size_t TEST_CHUNK_SIZE = 16UL;
-constexpr size_t TEST_CHUNK_HALF_SIZE = TEST_CHUNK_SIZE / 2;
-constexpr size_t TEST_CHUNK_3X_SIZE = 3 * TEST_CHUNK_SIZE;
+constexpr size_t __TEST_CHUNK_SIZE = 16UL;
+const size_t kPageSize = getpagesize();
+const size_t TEST_CHUNK_SIZE = (__TEST_CHUNK_SIZE + (kPageSize - 1)) & ~(kPageSize - 1);
+const size_t TEST_CHUNK_HALF_SIZE = TEST_CHUNK_SIZE / 2;
+const size_t TEST_CHUNK_3X_SIZE = 3 * TEST_CHUNK_SIZE;
 
 static void expectPointer(EncodedBuffer::Pointer* p, size_t pos) {
     EXPECT_EQ(p->pos(), pos);
@@ -34,13 +38,13 @@
     expectPointer(buffer->wp(), 0);
     EXPECT_EQ(buffer->currentToWrite(), TEST_CHUNK_SIZE);
     for (size_t i = 0; i < TEST_CHUNK_HALF_SIZE; i++) {
-        buffer->writeRawByte(50 + i);
+        buffer->writeRawByte(static_cast<uint8_t>(50 + i));
     }
     EXPECT_EQ(buffer->size(), TEST_CHUNK_HALF_SIZE);
     expectPointer(buffer->wp(), TEST_CHUNK_HALF_SIZE);
     EXPECT_EQ(buffer->currentToWrite(), TEST_CHUNK_HALF_SIZE);
     for (size_t i = 0; i < TEST_CHUNK_SIZE; i++) {
-        buffer->writeRawByte(80 + i);
+        buffer->writeRawByte(static_cast<uint8_t>(80 + i));
     }
     EXPECT_EQ(buffer->size(), TEST_CHUNK_SIZE + TEST_CHUNK_HALF_SIZE);
     expectPointer(buffer->wp(), TEST_CHUNK_SIZE + TEST_CHUNK_HALF_SIZE);
@@ -49,10 +53,10 @@
     // verifies the buffer's data
     expectPointer(buffer->ep(), 0);
     for (size_t i = 0; i < TEST_CHUNK_HALF_SIZE; i++) {
-        EXPECT_EQ(buffer->readRawByte(), 50 + i);
+        EXPECT_EQ(buffer->readRawByte(), static_cast<uint8_t>(50 + i));
     }
     for (size_t i = 0; i < TEST_CHUNK_SIZE; i++) {
-        EXPECT_EQ(buffer->readRawByte(), 80 + i);
+        EXPECT_EQ(buffer->readRawByte(), static_cast<uint8_t>(80 + i));
     }
 
     // clears the buffer
diff --git a/location/java/android/location/GnssRequest.java b/location/java/android/location/GnssRequest.java
index 9c9766f..f3a40cc 100644
--- a/location/java/android/location/GnssRequest.java
+++ b/location/java/android/location/GnssRequest.java
@@ -41,7 +41,7 @@
      *
      * <p>If true, GNSS chipset switches off duty cycling. In such a mode, no clock
      * discontinuities are expected, and when supported, carrier phase should be continuous in
-     * good signal conditions. All non-blacklisted, healthy constellations, satellites and
+     * good signal conditions. All non-denylisted, healthy constellations, satellites and
      * frequency bands that the chipset supports must be reported in this mode. The GNSS chipset
      * is allowed to consume more power in this mode. If false, GNSS chipset optimizes power via
      * duty cycling, constellations and frequency limits, etc.
@@ -138,7 +138,7 @@
          *
          * <p>If true, GNSS chipset switches off duty cycling. In such a mode, no clock
          * discontinuities are expected, and when supported, carrier phase should be continuous in
-         * good signal conditions. All non-blacklisted, healthy constellations, satellites and
+         * good signal conditions. All non-denylisted, healthy constellations, satellites and
          * frequency bands that the chipset supports must be reported in this mode. The GNSS chipset
          * is allowed to consume more power in this mode. If false, GNSS chipset optimizes power via
          * duty cycling, constellations and frequency limits, etc.
diff --git a/media/java/android/media/Cea708CaptionRenderer.java b/media/java/android/media/Cea708CaptionRenderer.java
index 88912fe..efaf3d2 100644
--- a/media/java/android/media/Cea708CaptionRenderer.java
+++ b/media/java/android/media/Cea708CaptionRenderer.java
@@ -194,7 +194,7 @@
     private final StringBuffer mBuffer = new StringBuffer();
     private int mCommand = 0;
 
-    // Assign a dummy listener in order to avoid null checks.
+    // Assign a placeholder listener in order to avoid null checks.
     private DisplayListener mListener = new DisplayListener() {
         @Override
         public void emitEvent(CaptionEvent event) {
diff --git a/media/java/android/media/OWNERS b/media/java/android/media/OWNERS
index 6d6a9f8..bbe5e06 100644
--- a/media/java/android/media/OWNERS
+++ b/media/java/android/media/OWNERS
@@ -10,5 +10,8 @@
 
 per-file *Image* = file:/graphics/java/android/graphics/OWNERS
 
+per-file ExifInterface.java,ExifInterfaceUtils.java,IMediaHTTPConnection.aidl,IMediaHTTPService.aidl,JetPlayer.java,MediaDataSource.java,MediaExtractor.java,MediaHTTPConnection.java,MediaHTTPService.java,MediaPlayer.java=set noparent
+per-file ExifInterface.java,ExifInterfaceUtils.java,IMediaHTTPConnection.aidl,IMediaHTTPService.aidl,JetPlayer.java,MediaDataSource.java,MediaExtractor.java,MediaHTTPConnection.java,MediaHTTPService.java,MediaPlayer.java=file:platform/frameworks/av:/media/janitors/media_solutions_OWNERS
+
 # Haptics team also works on Ringtone
 per-file *Ringtone* = file:/services/core/java/com/android/server/vibrator/OWNERS
diff --git a/media/java/android/media/projection/OWNERS b/media/java/android/media/projection/OWNERS
index 2273f81..cc9be9c 100644
--- a/media/java/android/media/projection/OWNERS
+++ b/media/java/android/media/projection/OWNERS
@@ -1,3 +1,5 @@
+# Bug component: 1345447
+
 michaelwr@google.com
 santoscordon@google.com
 chaviw@google.com
diff --git a/media/java/android/media/tv/tuner/Tuner.java b/media/java/android/media/tv/tuner/Tuner.java
index 5a56945..460fa0a 100644
--- a/media/java/android/media/tv/tuner/Tuner.java
+++ b/media/java/android/media/tv/tuner/Tuner.java
@@ -452,6 +452,12 @@
         acquireTRMSLock("shareFrontendFromTuner()");
         mFrontendLock.lock();
         try {
+            if (mFeOwnerTuner != null) {
+                // unregister self from the Frontend callback
+                mFeOwnerTuner.unregisterFrontendCallbackListener(this);
+                mFeOwnerTuner = null;
+                nativeUnshareFrontend();
+            }
             mTunerResourceManager.shareFrontend(mClientId, tuner.mClientId);
             mFeOwnerTuner = tuner;
             mFeOwnerTuner.registerFrontendCallbackListener(this);
diff --git a/media/java/android/media/voice/KeyphraseModelManager.java b/media/java/android/media/voice/KeyphraseModelManager.java
index 5a690a5..b4bf428 100644
--- a/media/java/android/media/voice/KeyphraseModelManager.java
+++ b/media/java/android/media/voice/KeyphraseModelManager.java
@@ -37,7 +37,7 @@
  * This class provides management of voice based sound recognition models. Usage of this class is
  * restricted to system or signature applications only. This allows OEMs to write apps that can
  * manage voice based sound trigger models.
- * Callers of this class are expected to have whitelist manifest permission MANAGE_VOICE_KEYPHRASES.
+ * Callers of this class are expected to have allowlist manifest permission MANAGE_VOICE_KEYPHRASES.
  * Callers of this class are expected to be the designated voice interaction service via
  * {@link Settings.Secure.VOICE_INTERACTION_SERVICE} or a bundled voice model enrollment application
  * detected by {@link android.hardware.soundtrigger.KeyphraseEnrollmentInfo}.
diff --git a/media/jni/OWNERS b/media/jni/OWNERS
index 96894d1..e12d828 100644
--- a/media/jni/OWNERS
+++ b/media/jni/OWNERS
@@ -3,3 +3,6 @@
 
 # extra for TV related files
 per-file android_media_tv_*=hgchen@google.com,quxiangfang@google.com
+
+per-file android_media_JetPlayer.cpp,android_media_MediaDataSource.cpp,android_media_MediaDataSource.h,android_media_MediaPlayer.java=set noparent
+per-file android_media_JetPlayer.cpp,android_media_MediaDataSource.cpp,android_media_MediaDataSource.h,android_media_MediaPlayer.java=file:platform/frameworks/av:/media/janitors/media_solutions_OWNERS
diff --git a/media/jni/android_media_MediaCodec.cpp b/media/jni/android_media_MediaCodec.cpp
index dea7f03..b03a039 100644
--- a/media/jni/android_media_MediaCodec.cpp
+++ b/media/jni/android_media_MediaCodec.cpp
@@ -2615,7 +2615,7 @@
             return;
         }
         auto cryptoInfo =
-                cryptoInfoObj ? NativeCryptoInfo{size} : NativeCryptoInfo{env, cryptoInfoObj};
+                cryptoInfoObj ? NativeCryptoInfo{env, cryptoInfoObj} : NativeCryptoInfo{size};
         if (env->ExceptionCheck()) {
             // Creation of cryptoInfo failed. Let the exception bubble up.
             return;
@@ -3450,7 +3450,8 @@
         JNIEnv *env, jobject thiz,
         jstring name, jboolean nameIsType, jboolean encoder, int pid, int uid) {
     if (name == NULL) {
-        jniThrowException(env, "java/lang/NullPointerException", NULL);
+        jniThrowException(env, "java/lang/NullPointerException",
+                          "No codec name specified");
         return;
     }
 
diff --git a/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java b/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java
index 4193ffa..3d448a8 100644
--- a/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java
+++ b/media/tests/MediaRouter/src/com/android/mediaroutertest/MediaRouter2ManagerTest.java
@@ -918,7 +918,7 @@
         CountDownLatch addedLatch = new CountDownLatch(1);
         CountDownLatch preferenceLatch = new CountDownLatch(1);
 
-        // A dummy callback is required to send route feature info.
+        // A placeholder callback is required to send route feature info.
         RouteCallback routeCallback = new RouteCallback() {};
         MediaRouter2Manager.Callback managerCallback =
                 new MediaRouter2Manager.Callback() {
diff --git a/native/android/OWNERS b/native/android/OWNERS
index d41652f..0b86909 100644
--- a/native/android/OWNERS
+++ b/native/android/OWNERS
@@ -26,3 +26,6 @@
 
 # Input
 per-file input.cpp = file:/INPUT_OWNERS
+
+# PerformanceHint
+per-file performance_hint.cpp = file:/ADPF_OWNERS
diff --git a/native/android/tests/performance_hint/OWNERS b/native/android/tests/performance_hint/OWNERS
new file mode 100644
index 0000000..e3bbee92
--- /dev/null
+++ b/native/android/tests/performance_hint/OWNERS
@@ -0,0 +1 @@
+include /ADPF_OWNERS
diff --git a/packages/CredentialManager/Android.bp b/packages/CredentialManager/Android.bp
index 28b9bc0..fe26dc3 100644
--- a/packages/CredentialManager/Android.bp
+++ b/packages/CredentialManager/Android.bp
@@ -44,7 +44,7 @@
     platform_apis: true,
     privileged: true,
 
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 
     optimize: {
         proguard_compatibility: false,
diff --git a/packages/CtsShim/build/Android.bp b/packages/CtsShim/build/Android.bp
index d778feb..d6b7ecf 100644
--- a/packages/CtsShim/build/Android.bp
+++ b/packages/CtsShim/build/Android.bp
@@ -208,3 +208,22 @@
     ],
     min_sdk_version: "24",
 }
+
+//##########################################################
+// Variant: Add apk to an apex
+android_app {
+    name: "CtsShimAddApkToApex",
+    sdk_version: "current",
+    srcs: ["shim_add_apk_to_apex/src/android/addapktoapex/app/AddApkToApexDeviceActivity.java"],
+    optimize: {
+        enabled: false,
+    },
+    dex_preopt: {
+        enabled: false,
+    },
+    manifest: "shim_add_apk_to_apex/AndroidManifestAddApkToApex.xml",
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.apex.cts.shim.v2_add_apk_to_apex",
+    ],
+}
diff --git a/packages/CtsShim/build/shim_add_apk_to_apex/AndroidManifestAddApkToApex.xml b/packages/CtsShim/build/shim_add_apk_to_apex/AndroidManifestAddApkToApex.xml
new file mode 100644
index 0000000..0e620b0
--- /dev/null
+++ b/packages/CtsShim/build/shim_add_apk_to_apex/AndroidManifestAddApkToApex.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+     package="android.addapktoapex.app">
+
+    <application>
+        <activity android:name=".AddApkToApexDeviceActivity"
+             android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
\ No newline at end of file
diff --git a/packages/CtsShim/build/shim_add_apk_to_apex/src/android/addapktoapex/app/AddApkToApexDeviceActivity.java b/packages/CtsShim/build/shim_add_apk_to_apex/src/android/addapktoapex/app/AddApkToApexDeviceActivity.java
new file mode 100644
index 0000000..c68904b
--- /dev/null
+++ b/packages/CtsShim/build/shim_add_apk_to_apex/src/android/addapktoapex/app/AddApkToApexDeviceActivity.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.addapktoapex.app;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.util.Log;
+
+/**
+ * A simple activity which logs to Logcat.
+ */
+public class AddApkToApexDeviceActivity extends Activity {
+
+    private static final String TAG = AddApkToApexDeviceActivity.class.getSimpleName();
+
+    /**
+     * The test string to log.
+     */
+    private static final String TEST_STRING = "AddApkToApexTestString";
+
+    @Override
+    public void onCreate(Bundle icicle) {
+        super.onCreate(icicle);
+        // Log the test string to Logcat.
+        Log.i(TAG, TEST_STRING);
+    }
+
+}
diff --git a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java
index e1eb36a..25ac3c9 100644
--- a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java
+++ b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java
@@ -419,12 +419,20 @@
         mDynSystem.remove();
     }
 
+    private boolean isDsuSlotLocked() {
+        // Slot names ending with ".lock" are a customized installation.
+        // We expect the client app to provide custom UI to enter/exit DSU mode.
+        // We will ignore the ACTION_REBOOT_TO_NORMAL command and will not show
+        // notifications in this case.
+        return mDynSystem.getActiveDsuSlot().endsWith(".lock");
+    }
+
     private void executeRebootToNormalCommand() {
         if (!isInDynamicSystem()) {
             Log.e(TAG, "It's already running in normal system.");
             return;
         }
-        if (mDynSystem.getActiveDsuSlot().endsWith(".lock")) {
+        if (isDsuSlotLocked()) {
             Log.e(TAG, "Ignore the reboot intent for a locked DSU slot");
             return;
         }
@@ -449,13 +457,13 @@
     private void executeNotifyIfInUseCommand() {
         switch (getStatus()) {
             case STATUS_IN_USE:
-                if (!mHideNotification) {
+                if (!mHideNotification && !isDsuSlotLocked()) {
                     startForeground(NOTIFICATION_ID,
                             buildNotification(STATUS_IN_USE, CAUSE_NOT_SPECIFIED));
                 }
                 break;
             case STATUS_READY:
-                if (!mHideNotification) {
+                if (!mHideNotification && !isDsuSlotLocked()) {
                     startForeground(NOTIFICATION_ID,
                             buildNotification(STATUS_READY, CAUSE_NOT_SPECIFIED));
                 }
diff --git a/packages/EasterEgg/Android.bp b/packages/EasterEgg/Android.bp
index 8699f59..0caf505 100644
--- a/packages/EasterEgg/Android.bp
+++ b/packages/EasterEgg/Android.bp
@@ -70,5 +70,5 @@
 
     manifest: "AndroidManifest.xml",
 
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 }
diff --git a/packages/EasterEgg/src/com/android/egg/quares/Quare.kt b/packages/EasterEgg/src/com/android/egg/quares/Quare.kt
index eb77362..f0cc2a1 100644
--- a/packages/EasterEgg/src/com/android/egg/quares/Quare.kt
+++ b/packages/EasterEgg/src/com/android/egg/quares/Quare.kt
@@ -137,14 +137,12 @@
         return 0
     }
 
-    override fun writeToParcel(p: Parcel?, flags: Int) {
-        p?.let {
-            p.writeInt(width)
-            p.writeInt(height)
-            p.writeInt(depth)
-            p.writeIntArray(data)
-            p.writeIntArray(user)
-        }
+    override fun writeToParcel(p: Parcel, flags: Int) {
+        p.writeInt(width)
+        p.writeInt(height)
+        p.writeInt(depth)
+        p.writeIntArray(data)
+        p.writeIntArray(user)
     }
 
     companion object CREATOR : Parcelable.Creator<Quare> {
diff --git a/packages/EasterEgg/src/com/android/egg/quares/QuaresActivity.kt b/packages/EasterEgg/src/com/android/egg/quares/QuaresActivity.kt
index 578de01..5fa6137 100644
--- a/packages/EasterEgg/src/com/android/egg/quares/QuaresActivity.kt
+++ b/packages/EasterEgg/src/com/android/egg/quares/QuaresActivity.kt
@@ -60,8 +60,8 @@
 
         setContentView(R.layout.activity_quares)
 
-        grid = findViewById(R.id.grid)
-        label = findViewById(R.id.label)
+        grid = requireViewById(R.id.grid)
+        label = requireViewById(R.id.label)
 
         if (savedInstanceState != null) {
             Log.v(TAG, "restoring puzzle from state")
@@ -135,7 +135,7 @@
         if (q.check()) {
             val dp = resources.displayMetrics.density
 
-            val label: Button = findViewById(R.id.label)
+            val label: Button = requireViewById(R.id.label)
             label.text = resName.replace(Regex("^.*/"), "")
             val drawable = icon?.loadDrawable(this)?.also {
                 it.setBounds(0, 0, (32 * dp).toInt(), (32 * dp).toInt())
diff --git a/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java b/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java
index d154156..38d5d3a 100644
--- a/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java
+++ b/packages/PackageInstaller/src/com/android/packageinstaller/PackageInstallerActivity.java
@@ -429,7 +429,7 @@
         if (mLocalLOGV) Log.i(TAG, "onResume(): mAppSnippet=" + mAppSnippet);
 
         if (mAppSnippet != null) {
-            // load dummy layout with OK button disabled until we override this layout in
+            // load placeholder layout with OK button disabled until we override this layout in
             // startInstallConfirm
             bindUi();
             checkIfAllowedAndInitiateInstall();
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java
index f12aa26..755d971 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java
@@ -307,8 +307,8 @@
      */
     public static boolean isDeviceClassMatched(@NonNull BluetoothDevice bluetoothDevice,
             int device) {
-        return bluetoothDevice.getBluetoothClass() != null
-                && bluetoothDevice.getBluetoothClass().getDeviceClass() == device;
+        final BluetoothClass bluetoothClass = bluetoothDevice.getBluetoothClass();
+        return bluetoothClass != null && bluetoothClass.getDeviceClass() == device;
     }
 
     private static boolean isAdvancedHeaderEnabled() {
diff --git a/packages/SettingsLib/src/com/android/settingslib/graph/ThemedBatteryDrawable.kt b/packages/SettingsLib/src/com/android/settingslib/graph/ThemedBatteryDrawable.kt
index a03acc3..73f6db6 100644
--- a/packages/SettingsLib/src/com/android/settingslib/graph/ThemedBatteryDrawable.kt
+++ b/packages/SettingsLib/src/com/android/settingslib/graph/ThemedBatteryDrawable.kt
@@ -325,7 +325,7 @@
         return batteryLevel
     }
 
-    override fun onBoundsChange(bounds: Rect?) {
+    override fun onBoundsChange(bounds: Rect) {
         super.onBoundsChange(bounds)
         updateSize()
     }
diff --git a/packages/SettingsProvider/src/android/provider/settings/backup/GlobalSettings.java b/packages/SettingsProvider/src/android/provider/settings/backup/GlobalSettings.java
index 41ce58e..294df72 100644
--- a/packages/SettingsProvider/src/android/provider/settings/backup/GlobalSettings.java
+++ b/packages/SettingsProvider/src/android/provider/settings/backup/GlobalSettings.java
@@ -24,7 +24,7 @@
     /**
      * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in SystemSettings
      * and SecureSettings as well.  This is because those tables drive both backup and
-     * restore, and restore needs to properly whitelist keys that used to live
+     * restore, and restore needs to properly allowlist keys that used to live
      * in those namespaces.
      *
      * NOTE: Settings are backed up and restored in the order they appear
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
index 11154d1..b404465 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
@@ -884,7 +884,7 @@
     @VisibleForTesting
     SettingsBackupWhitelist getBackupWhitelist(Uri contentUri) {
         // Figure out the white list and redirects to the global table.  We restore anything
-        // in either the backup whitelist or the legacy-restore whitelist for this table.
+        // in either the backup allowlist or the legacy-restore allowlist for this table.
         String[] whitelist;
         Map<String, Validator> validators = null;
         if (contentUri.equals(Settings.Secure.CONTENT_URI)) {
@@ -1432,7 +1432,7 @@
     }
 
     /**
-     * Store the whitelist of settings to be backed up and validators for them.
+     * Store the allowlist of settings to be backed up and validators for them.
      */
     @VisibleForTesting
     static class SettingsBackupWhitelist {
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index fe0c613..887f19b 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -250,7 +250,7 @@
     public static final int WRITE_FALLBACK_SETTINGS_FILES_JOB_ID = 1;
     public static final long ONE_DAY_INTERVAL_MILLIS = 24 * 60 * 60 * 1000L;
 
-    // Overlay specified settings whitelisted for Instant Apps
+    // Overlay specified settings allowlisted for Instant Apps
     private static final Set<String> OVERLAY_ALLOWED_GLOBAL_INSTANT_APP_SETTINGS = new ArraySet<>();
     private static final Set<String> OVERLAY_ALLOWED_SYSTEM_INSTANT_APP_SETTINGS = new ArraySet<>();
     private static final Set<String> OVERLAY_ALLOWED_SECURE_INSTANT_APP_SETTINGS = new ArraySet<>();
@@ -1261,11 +1261,13 @@
             Setting settingLocked = mSettingsRegistry.getSettingLocked(
                     SETTINGS_TYPE_GLOBAL, UserHandle.USER_SYSTEM,
                     Global.DEVICE_CONFIG_SYNC_DISABLED);
-            if (settingLocked == null) {
-                return SYNC_DISABLED_MODE_NONE;
+            String settingValue = settingLocked == null ? null : settingLocked.getValue();
+            if (settingValue == null) {
+                // Disable sync by default in test harness mode.
+                return ActivityManager.isRunningInUserTestHarness()
+                        ? SYNC_DISABLED_MODE_PERSISTENT : SYNC_DISABLED_MODE_NONE;
             }
-            String settingValue = settingLocked.getValue();
-            boolean isSyncDisabledPersistent = settingValue != null && !"0".equals(settingValue);
+            boolean isSyncDisabledPersistent = !"0".equals(settingValue);
             return isSyncDisabledPersistent
                     ? SYNC_DISABLED_MODE_PERSISTENT : SYNC_DISABLED_MODE_NONE;
         } finally {
@@ -2129,7 +2131,7 @@
 
     @GuardedBy("mLock")
     private List<String> getSettingsNamesLocked(int settingsType, int userId) {
-        // Don't enforce the instant app whitelist for now -- its too prone to unintended breakage
+        // Don't enforce the instant app allowlist for now -- its too prone to unintended breakage
         // in the current form.
         return mSettingsRegistry.getSettingsNamesLocked(settingsType, userId);
     }
@@ -2170,7 +2172,7 @@
         }
         if (!getInstantAppAccessibleSettings(settingsType).contains(settingName)
                 && !getOverlayInstantAppAccessibleSettings(settingsType).contains(settingName)) {
-            // Don't enforce the instant app whitelist for now -- its too prone to unintended
+            // Don't enforce the instant app allowlist for now -- its too prone to unintended
             // breakage in the current form.
             Slog.w(LOG_TAG, "Instant App " + ai.packageName
                     + " trying to access unexposed setting, this will be an error in the future.");
diff --git a/packages/SystemUI/Android.bp b/packages/SystemUI/Android.bp
index 7df3dfb..b7d378a 100644
--- a/packages/SystemUI/Android.bp
+++ b/packages/SystemUI/Android.bp
@@ -152,6 +152,7 @@
         "res-keyguard",
         "res",
     ],
+    use_resource_processor: true,
     static_libs: [
         "WifiTrackerLib",
         "WindowManager-Shell",
@@ -201,7 +202,7 @@
     manifest: "AndroidManifest.xml",
 
     javacflags: ["-Adagger.fastInit=enabled"],
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 
     plugins: ["dagger2-compiler"],
 
@@ -393,7 +394,7 @@
         "android.test.base",
         "android.test.mock",
     ],
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
     aaptflags: [
         "--extra-packages",
         "com.android.systemui",
@@ -510,12 +511,13 @@
     ],
     resource_dirs: [],
 
+    use_resource_processor: true,
     platform_apis: true,
     system_ext_specific: true,
     certificate: "platform",
     privileged: true,
 
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 
     dxflags: ["--multi-dex"],
     optimize: {
diff --git a/packages/SystemUI/OWNERS b/packages/SystemUI/OWNERS
index 1ce3472..0e5149b5 100644
--- a/packages/SystemUI/OWNERS
+++ b/packages/SystemUI/OWNERS
@@ -23,6 +23,7 @@
 brycelee@google.com
 brzezinski@google.com
 caitlinshk@google.com
+cameronyee@google.com
 chandruis@google.com
 chrisgollner@google.com
 cinek@google.com
@@ -44,6 +45,7 @@
 jjaggi@google.com
 jonmiranda@google.com
 joshtrask@google.com
+juansmartinez@google.com
 juliacr@google.com
 juliatuttle@google.com
 justinkoh@google.com
@@ -98,7 +100,6 @@
 yuandizhou@google.com
 yurilin@google.com
 zakcohen@google.com
-zoepage@google.com
 
 #Android TV
 rgl@google.com
diff --git a/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt b/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt
index 764a855..8306620 100644
--- a/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt
+++ b/packages/SystemUI/animation/src/com/android/systemui/animation/ActivityLaunchAnimator.kt
@@ -302,10 +302,9 @@
 
     interface Callback {
         /** Whether we are currently on the keyguard or not. */
-        @JvmDefault fun isOnKeyguard(): Boolean = false
+        fun isOnKeyguard(): Boolean = false
 
         /** Hide the keyguard and animate using [runner]. */
-        @JvmDefault
         fun hideKeyguardWithAnimation(runner: IRemoteAnimationRunner) {
             throw UnsupportedOperationException()
         }
@@ -316,16 +315,16 @@
 
     interface Listener {
         /** Called when an activity launch animation started. */
-        @JvmDefault fun onLaunchAnimationStart() {}
+        fun onLaunchAnimationStart() {}
 
         /**
          * Called when an activity launch animation is finished. This will be called if and only if
          * [onLaunchAnimationStart] was called earlier.
          */
-        @JvmDefault fun onLaunchAnimationEnd() {}
+        fun onLaunchAnimationEnd() {}
 
         /** Called when an activity launch animation made progress. */
-        @JvmDefault fun onLaunchAnimationProgress(linearProgress: Float) {}
+        fun onLaunchAnimationProgress(linearProgress: Float) {}
     }
 
     /**
diff --git a/packages/SystemUI/compose/core/tests/Android.bp b/packages/SystemUI/compose/core/tests/Android.bp
index 6119e96..06d94ac 100644
--- a/packages/SystemUI/compose/core/tests/Android.bp
+++ b/packages/SystemUI/compose/core/tests/Android.bp
@@ -44,5 +44,5 @@
         "androidx.compose.ui_ui-test-manifest",
     ],
 
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 }
diff --git a/packages/SystemUI/compose/features/tests/Android.bp b/packages/SystemUI/compose/features/tests/Android.bp
index ff534bd..c7c9140 100644
--- a/packages/SystemUI/compose/features/tests/Android.bp
+++ b/packages/SystemUI/compose/features/tests/Android.bp
@@ -44,5 +44,5 @@
         "androidx.compose.ui_ui-test-manifest",
     ],
 
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 }
diff --git a/packages/SystemUI/customization/Android.bp b/packages/SystemUI/customization/Android.bp
index dc450bb..fc37b355 100644
--- a/packages/SystemUI/customization/Android.bp
+++ b/packages/SystemUI/customization/Android.bp
@@ -48,5 +48,5 @@
     ],
     min_sdk_version: "current",
     plugins: ["dagger2-compiler"],
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 }
diff --git a/packages/SystemUI/customization/src/com/android/systemui/shared/clocks/ClockRegistry.kt b/packages/SystemUI/customization/src/com/android/systemui/shared/clocks/ClockRegistry.kt
index 702cc05..f66dbfa 100644
--- a/packages/SystemUI/customization/src/com/android/systemui/shared/clocks/ClockRegistry.kt
+++ b/packages/SystemUI/customization/src/com/android/systemui/shared/clocks/ClockRegistry.kt
@@ -60,7 +60,7 @@
         "com.android.systemui.falcon.nine" to listOf(ClockMetadata("DIGITAL_CLOCK_WEATHER")),
     )
 
-private fun <TKey, TVal> ConcurrentHashMap<TKey, TVal>.concurrentGetOrPut(
+private fun <TKey : Any, TVal : Any> ConcurrentHashMap<TKey, TVal>.concurrentGetOrPut(
     key: TKey,
     value: TVal,
     onNew: () -> Unit
diff --git a/packages/SystemUI/docs/qs-tiles.md b/packages/SystemUI/docs/qs-tiles.md
index 488f8c7..bd0b4ab 100644
--- a/packages/SystemUI/docs/qs-tiles.md
+++ b/packages/SystemUI/docs/qs-tiles.md
@@ -123,7 +123,7 @@
 
 ### API classes
 
-The classes that define the public API are in [core/java/android/service/quicksettings](core/java/android/service/quicksettings).
+The classes that define the public API are in [core/java/android/service/quicksettings](/core/java/android/service/quicksettings).
 
 #### Tile
 
diff --git a/packages/SystemUI/shared/Android.bp b/packages/SystemUI/shared/Android.bp
index 28e786b..ca30e15 100644
--- a/packages/SystemUI/shared/Android.bp
+++ b/packages/SystemUI/shared/Android.bp
@@ -65,7 +65,7 @@
     ],
     min_sdk_version: "current",
     plugins: ["dagger2-compiler"],
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
 }
 
 java_library {
diff --git a/packages/SystemUI/src/com/android/keyguard/ClockEventController.kt b/packages/SystemUI/src/com/android/keyguard/ClockEventController.kt
index 8ea4c31a..aa2d20b 100644
--- a/packages/SystemUI/src/com/android/keyguard/ClockEventController.kt
+++ b/packages/SystemUI/src/com/android/keyguard/ClockEventController.kt
@@ -30,7 +30,7 @@
 import androidx.annotation.VisibleForTesting
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.repeatOnLifecycle
-import com.android.systemui.R
+import com.android.systemui.customization.R
 import com.android.systemui.broadcast.BroadcastDispatcher
 import com.android.systemui.dagger.qualifiers.Background
 import com.android.systemui.dagger.qualifiers.Main
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java
index 376e27c..885b53d 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardClockSwitch.java
@@ -68,7 +68,9 @@
         int largeClockTopMargin = parent.getResources()
                 .getDimensionPixelSize(R.dimen.keyguard_large_clock_top_margin);
         int targetHeight = parent.getResources()
-                .getDimensionPixelSize(R.dimen.large_clock_text_size) * 2;
+                .getDimensionPixelSize(
+                        com.android.systemui.customization.R.dimen.large_clock_text_size)
+                * 2;
         int top = parent.getHeight() / 2 - targetHeight / 2
                 + largeClockTopMargin / 2;
         return new Rect(
@@ -81,7 +83,8 @@
     /** Returns a region for the small clock to position itself, based on the given parent. */
     public static Rect getSmallClockRegion(ViewGroup parent) {
         int targetHeight = parent.getResources()
-                .getDimensionPixelSize(R.dimen.small_clock_text_size);
+                .getDimensionPixelSize(
+                        com.android.systemui.customization.R.dimen.small_clock_text_size);
         return new Rect(
                 parent.getLeft(),
                 parent.getTop(),
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java
index 841b5b3..2b71728 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java
@@ -1162,7 +1162,8 @@
                     }
                     drawable.setTint(iconColor);
 
-                    Drawable bg = context.getDrawable(R.drawable.user_avatar_bg);
+                    Drawable bg = context.getDrawable(
+                            com.android.settingslib.R.drawable.user_avatar_bg);
                     bg.setTintBlendMode(BlendMode.DST);
                     bg.setTint(Utils.getColorAttrDefaultColor(context,
                                 com.android.internal.R.attr.colorSurfaceVariant));
diff --git a/packages/SystemUI/src/com/android/systemui/GuestSessionNotification.java b/packages/SystemUI/src/com/android/systemui/GuestSessionNotification.java
index fa9a83e..7a6b1c3 100644
--- a/packages/SystemUI/src/com/android/systemui/GuestSessionNotification.java
+++ b/packages/SystemUI/src/com/android/systemui/GuestSessionNotification.java
@@ -64,12 +64,15 @@
         }
         String contentText;
         if (userInfo.isEphemeral()) {
-            contentText = mContext.getString(R.string.guest_notification_ephemeral);
+            contentText = mContext.getString(
+                    com.android.settingslib.R.string.guest_notification_ephemeral);
         } else if (isGuestFirstLogin) {
-            contentText = mContext.getString(R.string.guest_notification_non_ephemeral);
+            contentText = mContext.getString(
+                    com.android.settingslib.R.string.guest_notification_non_ephemeral);
         } else {
             contentText = mContext.getString(
-                            R.string.guest_notification_non_ephemeral_non_first_login);
+                    com.android.settingslib.R.string
+                        .guest_notification_non_ephemeral_non_first_login);
         }
 
         final Intent guestExitIntent = new Intent(
@@ -89,7 +92,7 @@
 
         Notification.Builder builder = new Notification.Builder(mContext,
                                                                 NotificationChannels.ALERTS)
-                .setSmallIcon(R.drawable.ic_account_circle)
+                .setSmallIcon(com.android.settingslib.R.drawable.ic_account_circle)
                 .setContentTitle(mContext.getString(R.string.guest_notification_session_active))
                 .setContentText(contentText)
                 .setPriority(Notification.PRIORITY_DEFAULT)
diff --git a/packages/SystemUI/src/com/android/systemui/SlicePermissionActivity.java b/packages/SystemUI/src/com/android/systemui/SlicePermissionActivity.java
index 45077d2..6f99a24 100644
--- a/packages/SystemUI/src/com/android/systemui/SlicePermissionActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/SlicePermissionActivity.java
@@ -51,7 +51,11 @@
         super.onCreate(savedInstanceState);
 
         // Verify intent is valid
-        mUri = getIntent().getParcelableExtra(SliceProvider.EXTRA_BIND_URI);
+        try {
+            mUri = getIntent().getParcelableExtra(SliceProvider.EXTRA_BIND_URI);
+        } catch (Exception e) {
+            Log.w(TAG, "Failed to getParcelableExtra", e);
+        }
         mCallingPkg = getIntent().getStringExtra(SliceProvider.EXTRA_PKG);
         if (mUri == null
                 || !SliceProvider.SLICE_TYPE.equals(getContentResolver().getType(mUri))
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/DismissAnimationController.java b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/DismissAnimationController.java
index 7f4e7844..c0fe0c1 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/DismissAnimationController.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/floatingmenu/DismissAnimationController.java
@@ -24,7 +24,6 @@
 import androidx.annotation.NonNull;
 import androidx.dynamicanimation.animation.DynamicAnimation;
 
-import com.android.systemui.R;
 import com.android.wm.shell.bubbles.DismissView;
 import com.android.wm.shell.common.magnetictarget.MagnetizedObject;
 
@@ -157,9 +156,9 @@
 
     void updateResources() {
         final float maxDismissSize = mDismissView.getResources().getDimensionPixelSize(
-                R.dimen.dismiss_circle_size);
+                com.android.wm.shell.R.dimen.dismiss_circle_size);
         mMinDismissSize = mDismissView.getResources().getDimensionPixelSize(
-                R.dimen.dismiss_circle_small);
+                com.android.wm.shell.R.dimen.dismiss_circle_small);
         mSizePercent = mMinDismissSize / maxDismissSize;
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/battery/BatteryMeterView.java b/packages/SystemUI/src/com/android/systemui/battery/BatteryMeterView.java
index 98dd838..7f8b250 100644
--- a/packages/SystemUI/src/com/android/systemui/battery/BatteryMeterView.java
+++ b/packages/SystemUI/src/com/android/systemui/battery/BatteryMeterView.java
@@ -106,7 +106,7 @@
         TypedArray atts = context.obtainStyledAttributes(attrs, R.styleable.BatteryMeterView,
                 defStyle, 0);
         final int frameColor = atts.getColor(R.styleable.BatteryMeterView_frameColor,
-                context.getColor(R.color.meter_background_color));
+                context.getColor(com.android.settingslib.R.color.meter_background_color));
         mPercentageStyleId = atts.getResourceId(R.styleable.BatteryMeterView_textAppearance, 0);
         mDrawable = new AccessorizedBatteryDrawable(context, frameColor);
         atts.recycle();
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/SideFpsController.kt b/packages/SystemUI/src/com/android/systemui/biometrics/SideFpsController.kt
index d48b9c33..7c41223 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/SideFpsController.kt
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/SideFpsController.kt
@@ -430,7 +430,7 @@
             for (key in listOf(".blue600", ".blue400")) {
                 addValueCallback(KeyPath(key, "**"), LottieProperty.COLOR_FILTER) {
                     PorterDuffColorFilter(
-                        context.getColor(R.color.settingslib_color_blue400),
+                        context.getColor(com.android.settingslib.R.color.settingslib_color_blue400),
                         PorterDuff.Mode.SRC_ATOP
                     )
                 }
diff --git a/packages/SystemUI/src/com/android/systemui/contrast/ContrastDialog.kt b/packages/SystemUI/src/com/android/systemui/contrast/ContrastDialog.kt
index f17d0f3..6b1c85f 100644
--- a/packages/SystemUI/src/com/android/systemui/contrast/ContrastDialog.kt
+++ b/packages/SystemUI/src/com/android/systemui/contrast/ContrastDialog.kt
@@ -61,7 +61,7 @@
             )
             dismiss()
         }
-        setPositiveButton(R.string.done) { _, _ -> dismiss() }
+        setPositiveButton(com.android.settingslib.R.string.done) { _, _ -> dismiss() }
         super.onCreate(savedInstanceState)
 
         contrastButtons =
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt
index 68e72c5..ff39034 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt
@@ -171,7 +171,6 @@
          * for the canned animation (if applicable) so interested parties can sync with it. If no
          * canned animation is playing, these are both 0.
          */
-        @JvmDefault
         fun onUnlockAnimationStarted(
             playingCannedAnimation: Boolean,
             isWakeAndUnlockNotFromDream: Boolean,
@@ -184,7 +183,6 @@
          * The keyguard is no longer visible in this state and the app/launcher behind the keyguard
          * is now completely visible.
          */
-        @JvmDefault
         fun onUnlockAnimationFinished() {}
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/media/controls/ui/ColorSchemeTransition.kt b/packages/SystemUI/src/com/android/systemui/media/controls/ui/ColorSchemeTransition.kt
index 2b42604..14d4b68 100644
--- a/packages/SystemUI/src/com/android/systemui/media/controls/ui/ColorSchemeTransition.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/controls/ui/ColorSchemeTransition.kt
@@ -119,7 +119,7 @@
         ::AnimatingColorTransition
     )
 
-    val bgColor = context.getColor(com.android.systemui.R.color.material_dynamic_secondary95)
+    val bgColor = context.getColor(com.google.android.material.R.color.material_dynamic_secondary95)
     val surfaceColor =
         animatingColorTransitionFactory(bgColor, ::surfaceFromScheme) { surfaceColor ->
             val colorList = ColorStateList.valueOf(surfaceColor)
diff --git a/packages/SystemUI/src/com/android/systemui/mediaprojection/appselector/view/RecentTaskViewHolder.kt b/packages/SystemUI/src/com/android/systemui/mediaprojection/appselector/view/RecentTaskViewHolder.kt
index 2d75359..a09935b 100644
--- a/packages/SystemUI/src/com/android/systemui/mediaprojection/appselector/view/RecentTaskViewHolder.kt
+++ b/packages/SystemUI/src/com/android/systemui/mediaprojection/appselector/view/RecentTaskViewHolder.kt
@@ -68,7 +68,9 @@
                     }
                     launch {
                         val label = labelLoader.loadLabel(task.userId, component)
-                        root.contentDescription = label ?: root.context.getString(R.string.unknown)
+                        root.contentDescription =
+                            label
+                                ?: root.context.getString(com.android.settingslib.R.string.unknown)
                     }
                 }
                 launch {
diff --git a/packages/SystemUI/src/com/android/systemui/people/PeopleStoryIconFactory.java b/packages/SystemUI/src/com/android/systemui/people/PeopleStoryIconFactory.java
index 58e700f..25965fc 100644
--- a/packages/SystemUI/src/com/android/systemui/people/PeopleStoryIconFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/people/PeopleStoryIconFactory.java
@@ -33,7 +33,6 @@
 import androidx.core.graphics.drawable.RoundedBitmapDrawable;
 
 import com.android.settingslib.Utils;
-import com.android.systemui.R;
 
 class PeopleStoryIconFactory implements AutoCloseable {
 
@@ -59,7 +58,8 @@
         mIconSize = mDensity * iconSizeDp;
         mPackageManager = pm;
         mIconDrawableFactory = iconDrawableFactory;
-        mImportantConversationColor = mContext.getColor(R.color.important_conversation);
+        mImportantConversationColor = mContext.getColor(
+                com.android.launcher3.icons.R.color.important_conversation);
         mAccentColor = Utils.getColorAttr(mContext,
                 com.android.internal.R.attr.colorAccentPrimaryVariant).getDefaultColor();
     }
@@ -224,4 +224,4 @@
     @Override
     public void close() {
     }
-}
\ No newline at end of file
+}
diff --git a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyConfig.kt b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyConfig.kt
index d652889..d949a2a 100644
--- a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyConfig.kt
+++ b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyConfig.kt
@@ -145,13 +145,10 @@
     }
 
     interface Callback {
-        @JvmDefault
         fun onFlagMicCameraChanged(flag: Boolean) {}
 
-        @JvmDefault
         fun onFlagLocationChanged(flag: Boolean) {}
 
-        @JvmDefault
         fun onFlagMediaProjectionChanged(flag: Boolean) {}
     }
 }
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt
index a676150..eb8ef9b 100644
--- a/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt
+++ b/packages/SystemUI/src/com/android/systemui/privacy/PrivacyItemController.kt
@@ -216,7 +216,6 @@
     interface Callback : PrivacyConfig.Callback {
         fun onPrivacyItemsChanged(privacyItems: List<PrivacyItem>)
 
-        @JvmDefault
         fun onFlagAllChanged(flag: Boolean) {}
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
index 4c3699c..7c76c1a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
@@ -180,7 +180,8 @@
     private String getSecondaryLabel(boolean isActive, boolean isTransient,
             boolean isDataSaverEnabled, int numConnectedDevices, boolean isWifiTetheringAllowed) {
         if (!isWifiTetheringAllowed) {
-            return mContext.getString(R.string.wifitrackerlib_admin_restricted_network);
+            return mContext.getString(
+                    com.android.wifitrackerlib.R.string.wifitrackerlib_admin_restricted_network);
         } else if (isTransient) {
             return mContext.getString(R.string.quick_settings_hotspot_secondary_label_transient);
         } else if (isDataSaverEnabled) {
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureClient.java b/packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureClient.java
index 93e5021..e93f737 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureClient.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureClient.java
@@ -365,6 +365,9 @@
         @Override
         public void onImageAvailable(ImageReader reader) {
             synchronized (mLock) {
+                if (mCapturedImage != null) {
+                    mCapturedImage.close();
+                }
                 mCapturedImage = mReader.acquireLatestImage();
                 if (mCapturedArea != null) {
                     completeCaptureRequest();
diff --git a/packages/SystemUI/src/com/android/systemui/settings/DisplayTracker.kt b/packages/SystemUI/src/com/android/systemui/settings/DisplayTracker.kt
index bb7f721..468a75d 100644
--- a/packages/SystemUI/src/com/android/systemui/settings/DisplayTracker.kt
+++ b/packages/SystemUI/src/com/android/systemui/settings/DisplayTracker.kt
@@ -52,12 +52,12 @@
     interface Callback {
 
         /** Notifies that a display has been added. */
-        @JvmDefault fun onDisplayAdded(displayId: Int) {}
+        fun onDisplayAdded(displayId: Int) {}
 
         /** Notifies that a display has been removed. */
-        @JvmDefault fun onDisplayRemoved(displayId: Int) {}
+        fun onDisplayRemoved(displayId: Int) {}
 
         /** Notifies a display has been changed */
-        @JvmDefault fun onDisplayChanged(displayId: Int) {}
+        fun onDisplayChanged(displayId: Int) {}
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/settings/UserTracker.kt b/packages/SystemUI/src/com/android/systemui/settings/UserTracker.kt
index 33a3125..93a3e90 100644
--- a/packages/SystemUI/src/com/android/systemui/settings/UserTracker.kt
+++ b/packages/SystemUI/src/com/android/systemui/settings/UserTracker.kt
@@ -71,7 +71,6 @@
          * Same as {@link onUserChanging(Int, Context, CountDownLatch)} but the latch will be
          * auto-decremented after the completion of this method.
          */
-        @JvmDefault
         fun onUserChanging(newUser: Int, userContext: Context) {}
 
         /**
@@ -82,7 +81,6 @@
          * user switch duration. When overriding this method, countDown() MUST be called on the
          * latch once execution is complete.
          */
-        @JvmDefault
         fun onUserChanging(newUser: Int, userContext: Context, latch: CountDownLatch) {
             onUserChanging(newUser, userContext)
             latch.countDown()
@@ -93,13 +91,11 @@
          * Override this method to run things after the screen is unfrozen for the user switch.
          * Please see {@link #onUserChanging} if you need to hide jank.
          */
-        @JvmDefault
         fun onUserChanged(newUser: Int, userContext: Context) {}
 
         /**
          * Notifies that the current user's profiles have changed.
          */
-        @JvmDefault
         fun onProfilesChanged(profiles: List<@JvmSuppressWildcards UserInfo>) {}
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/shade/ShadeStateEvents.kt b/packages/SystemUI/src/com/android/systemui/shade/ShadeStateEvents.kt
index 56bb1a6..5804040 100644
--- a/packages/SystemUI/src/com/android/systemui/shade/ShadeStateEvents.kt
+++ b/packages/SystemUI/src/com/android/systemui/shade/ShadeStateEvents.kt
@@ -29,12 +29,12 @@
     interface ShadeStateEventsListener {
 
         /** Invoked when the notification panel starts or stops collapsing. */
-        @JvmDefault fun onPanelCollapsingChanged(isCollapsing: Boolean) {}
+        fun onPanelCollapsingChanged(isCollapsing: Boolean) {}
 
         /**
          * Invoked when the notification panel starts or stops launching an [android.app.Activity].
          */
-        @JvmDefault fun onLaunchingActivityChanged(isLaunchingActivity: Boolean) {}
+        fun onLaunchingActivityChanged(isLaunchingActivity: Boolean) {}
 
         /**
          * Invoked when the "expand immediate" attribute changes.
@@ -45,6 +45,6 @@
          * Another example is when full QS is showing, and we swipe up from the bottom. Instead of
          * going to QQS, the panel fully collapses.
          */
-        @JvmDefault fun onExpandImmediateChanged(isExpandImmediateEnabled: Boolean) {}
+        fun onExpandImmediateChanged(isExpandImmediateEnabled: Boolean) {}
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt
index 0e20df6..b624115 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt
@@ -553,7 +553,6 @@
          */
         fun onWallpaperZoomOutChanged(zoomOut: Float)
 
-        @JvmDefault
         fun onBlurRadiusChanged(blurRadius: Int) {}
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/connectivity/SignalCallback.kt b/packages/SystemUI/src/com/android/systemui/statusbar/connectivity/SignalCallback.kt
index 599beec..6be407a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/connectivity/SignalCallback.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/connectivity/SignalCallback.kt
@@ -29,7 +29,6 @@
      *
      * @param wifiIndicators a box type containing enough information to properly draw a Wi-Fi icon
      */
-    @JvmDefault
     fun setWifiIndicators(wifiIndicators: WifiIndicators) {}
 
     /**
@@ -42,7 +41,6 @@
      * NOTE: phones can have multiple subscriptions, so this [mobileDataIndicators] object should be
      * indexed based on its [subId][MobileDataIndicators.subId]
      */
-    @JvmDefault
     fun setMobileDataIndicators(mobileDataIndicators: MobileDataIndicators) {}
 
     /**
@@ -51,7 +49,6 @@
      *
      * @param subs a [SubscriptionInfo] for each subscription that we know about
      */
-    @JvmDefault
     fun setSubs(subs: List<@JvmSuppressWildcards SubscriptionInfo>) {}
 
     /**
@@ -63,7 +60,6 @@
      * @param show whether or not to show a "no sim" view
      * @param simDetected whether any SIM is detected or not
      */
-    @JvmDefault
     fun setNoSims(show: Boolean, simDetected: Boolean) {}
 
     /**
@@ -72,7 +68,6 @@
      *
      * @param icon an [IconState] for the current ethernet status
      */
-    @JvmDefault
     fun setEthernetIndicators(icon: IconState) {}
 
     /**
@@ -80,7 +75,6 @@
      *
      * @param icon an [IconState] for the current airplane mode status
      */
-    @JvmDefault
     fun setIsAirplaneMode(icon: IconState) {}
 
     /**
@@ -88,7 +82,6 @@
      *
      * @param enabled the current mobile data feature ennabled state
      */
-    @JvmDefault
     fun setMobileDataEnabled(enabled: Boolean) {}
 
     /**
@@ -97,7 +90,6 @@
      * @param noValidatedNetwork whether there is any validated network.
      * @param noNetworksAvailable whether there is any WiFi networks available.
      */
-    @JvmDefault
     fun setConnectivityStatus(
         noDefaultNetwork: Boolean,
         noValidatedNetwork: Boolean,
@@ -109,7 +101,6 @@
      * @param statusIcon the icon for the call indicator
      * @param subId subscription ID for which to update the UI
      */
-    @JvmDefault
     fun setCallIndicator(statusIcon: IconState, subId: Int) {}
 }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/events/SystemStatusAnimationScheduler.kt b/packages/SystemUI/src/com/android/systemui/statusbar/events/SystemStatusAnimationScheduler.kt
index 2a18f1f..ef90890 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/events/SystemStatusAnimationScheduler.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/events/SystemStatusAnimationScheduler.kt
@@ -49,11 +49,10 @@
     fun onSystemEventAnimationFinish(hasPersistentDot: Boolean): Animator? { return null }
 
     // Best method name, change my mind
-    @JvmDefault
     fun onSystemStatusAnimationTransitionToPersistentDot(contentDescription: String?): Animator? {
         return null
     }
-    @JvmDefault fun onHidePersistentDot(): Animator? { return null }
+    fun onHidePersistentDot(): Animator? { return null }
 }
 
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationWakeUpCoordinator.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationWakeUpCoordinator.kt
index 9ba2199..8d1e8d0 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationWakeUpCoordinator.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationWakeUpCoordinator.kt
@@ -613,20 +613,20 @@
 
     interface WakeUpListener {
         /** Called whenever the notifications are fully hidden or shown */
-        @JvmDefault fun onFullyHiddenChanged(isFullyHidden: Boolean) {}
+        fun onFullyHiddenChanged(isFullyHidden: Boolean) {}
 
         /**
          * Called whenever the pulseExpansion changes
          *
          * @param expandingChanged if the user has started or stopped expanding
          */
-        @JvmDefault fun onPulseExpansionChanged(expandingChanged: Boolean) {}
+        fun onPulseExpansionChanged(expandingChanged: Boolean) {}
 
         /**
          * Called when the animator started by [scheduleDelayedDozeAmountAnimation] begins running
          * after the start delay, or after it ends/is cancelled.
          */
-        @JvmDefault fun onDelayedDozeAmountAnimationRunning(running: Boolean) {}
+        fun onDelayedDozeAmountAnimationRunning(running: Boolean) {}
     }
 
     companion object {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/OWNERS b/packages/SystemUI/src/com/android/systemui/statusbar/notification/OWNERS
index ed80f33..5558ab1 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/OWNERS
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/OWNERS
@@ -2,13 +2,17 @@
 
 # Bug component: 78010
 
-aaliomer@google.com
+aioana@google.com
 aroederer@google.com
+iyz@google.com
 jeffdq@google.com
 juliacr@google.com
 juliatuttle@google.com
+kurucz@google.com
+liuyining@google.com
 lynhan@google.com
-steell@google.com
+matiashe@google.com
+valiiftime@google.com
 yurilin@google.com
 
 per-file MediaNotificationProcessor.java = ethibodeau@google.com, asc@google.com
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/Roundable.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/Roundable.kt
index 212f2c215..087383a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/Roundable.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/Roundable.kt
@@ -22,33 +22,27 @@
 
     /** Current top roundness */
     @get:FloatRange(from = 0.0, to = 1.0)
-    @JvmDefault
     val topRoundness: Float
         get() = roundableState.topRoundness
 
     /** Current bottom roundness */
     @get:FloatRange(from = 0.0, to = 1.0)
-    @JvmDefault
     val bottomRoundness: Float
         get() = roundableState.bottomRoundness
 
     /** Max radius in pixel */
-    @JvmDefault
     val maxRadius: Float
         get() = roundableState.maxRadius
 
     /** Current top corner in pixel, based on [topRoundness] and [maxRadius] */
-    @JvmDefault
     val topCornerRadius: Float
         get() = topRoundness * maxRadius
 
     /** Current bottom corner in pixel, based on [bottomRoundness] and [maxRadius] */
-    @JvmDefault
     val bottomCornerRadius: Float
         get() = bottomRoundness * maxRadius
 
     /** Get and update the current radii */
-    @JvmDefault
     val updatedRadii: FloatArray
         get() =
             roundableState.radiiBuffer.also { radii ->
@@ -71,7 +65,6 @@
      * @param sourceType the source from which the request for roundness comes.
      * @return Whether the roundness was changed.
      */
-    @JvmDefault
     fun requestTopRoundness(
         @FloatRange(from = 0.0, to = 1.0) value: Float,
         sourceType: SourceType,
@@ -116,7 +109,6 @@
      * @param sourceType the source from which the request for roundness comes.
      * @return Whether the roundness was changed.
      */
-    @JvmDefault
     fun requestTopRoundness(
         @FloatRange(from = 0.0, to = 1.0) value: Float,
         sourceType: SourceType,
@@ -140,7 +132,6 @@
      * @param sourceType the source from which the request for roundness comes.
      * @return Whether the roundness was changed.
      */
-    @JvmDefault
     fun requestBottomRoundness(
         @FloatRange(from = 0.0, to = 1.0) value: Float,
         sourceType: SourceType,
@@ -185,7 +176,6 @@
      * @param sourceType the source from which the request for roundness comes.
      * @return Whether the roundness was changed.
      */
-    @JvmDefault
     fun requestBottomRoundness(
         @FloatRange(from = 0.0, to = 1.0) value: Float,
         sourceType: SourceType,
@@ -210,7 +200,6 @@
      * @param animate true if it should animate to that value.
      * @return Whether the roundness was changed.
      */
-    @JvmDefault
     fun requestRoundness(
         @FloatRange(from = 0.0, to = 1.0) top: Float,
         @FloatRange(from = 0.0, to = 1.0) bottom: Float,
@@ -237,7 +226,6 @@
      * @param sourceType the source from which the request for roundness comes.
      * @return Whether the roundness was changed.
      */
-    @JvmDefault
     fun requestRoundness(
         @FloatRange(from = 0.0, to = 1.0) top: Float,
         @FloatRange(from = 0.0, to = 1.0) bottom: Float,
@@ -261,7 +249,6 @@
      * @param sourceType the source from which the request for roundness comes.
      * @param animate true if it should animate to that value.
      */
-    @JvmDefault
     fun requestRoundnessReset(sourceType: SourceType, animate: Boolean) {
         requestRoundness(top = 0f, bottom = 0f, sourceType = sourceType, animate = animate)
     }
@@ -275,19 +262,16 @@
      *
      * @param sourceType the source from which the request for roundness comes.
      */
-    @JvmDefault
     fun requestRoundnessReset(sourceType: SourceType) {
         requestRoundnessReset(sourceType = sourceType, animate = roundableState.targetView.isShown)
     }
 
     /** Apply the roundness changes, usually means invalidate the [RoundableState.targetView]. */
-    @JvmDefault
     fun applyRoundnessAndInvalidate() {
         roundableState.targetView.invalidate()
     }
 
     /** @return true if top or bottom roundness is not zero. */
-    @JvmDefault
     fun hasRoundedCorner(): Boolean {
         return topRoundness != 0f || bottomRoundness != 0f
     }
@@ -298,7 +282,6 @@
      *
      * This method reuses the previous [radii] for performance reasons.
      */
-    @JvmDefault
     fun updateRadii(
         topCornerRadius: Float,
         bottomCornerRadius: Float,
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifPipelineChoreographer.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifPipelineChoreographer.kt
index 4ebf337..ad22c61 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifPipelineChoreographer.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifPipelineChoreographer.kt
@@ -51,7 +51,7 @@
 object NotifPipelineChoreographerModule
 
 @Module
-private interface PrivateModule {
+interface PrivateModule {
     @Binds
     fun bindChoreographer(impl: NotifPipelineChoreographerImpl): NotifPipelineChoreographer
 }
@@ -59,7 +59,7 @@
 private const val TIMEOUT_MS: Long = 100
 
 @SysUISingleton
-private class NotifPipelineChoreographerImpl @Inject constructor(
+class NotifPipelineChoreographerImpl @Inject constructor(
     private val viewChoreographer: Choreographer,
     @Main private val executor: DelayableExecutor
 ) : NotifPipelineChoreographer {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/SensitiveContentCoordinator.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/SensitiveContentCoordinator.kt
index aeeeb4f..9ba1f7a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/SensitiveContentCoordinator.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/SensitiveContentCoordinator.kt
@@ -38,7 +38,7 @@
 interface SensitiveContentCoordinatorModule
 
 @Module
-private interface PrivateSensitiveContentCoordinatorModule {
+interface PrivateSensitiveContentCoordinatorModule {
     @Binds
     fun bindCoordinator(impl: SensitiveContentCoordinatorImpl): SensitiveContentCoordinator
 }
@@ -47,7 +47,7 @@
 interface SensitiveContentCoordinator : Coordinator
 
 @CoordinatorScope
-private class SensitiveContentCoordinatorImpl @Inject constructor(
+class SensitiveContentCoordinatorImpl @Inject constructor(
     private val dynamicPrivacyController: DynamicPrivacyController,
     private val lockscreenUserManager: NotificationLockscreenUserManager,
     private val keyguardUpdateMonitor: KeyguardUpdateMonitor,
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/dagger/CoordinatorsModule.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/dagger/CoordinatorsModule.kt
index 357c5b2..c00bb93 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/dagger/CoordinatorsModule.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/dagger/CoordinatorsModule.kt
@@ -50,7 +50,7 @@
 @Module(includes = [
     SensitiveContentCoordinatorModule::class,
 ])
-private abstract class InternalCoordinatorsModule {
+abstract class InternalCoordinatorsModule {
     @Binds
     @Internal
     abstract fun bindNotifCoordinators(impl: NotifCoordinatorsImpl): NotifCoordinators
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/render/SectionHeaderController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/render/SectionHeaderController.kt
index 7b59266..49990d9 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/render/SectionHeaderController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/render/SectionHeaderController.kt
@@ -38,7 +38,7 @@
 }
 
 @SectionHeaderScope
-internal class SectionHeaderNodeControllerImpl @Inject constructor(
+class SectionHeaderNodeControllerImpl @Inject constructor(
     @NodeLabel override val nodeLabel: String,
     private val layoutInflater: LayoutInflater,
     @HeaderText @StringRes private val headerTextResId: Int,
@@ -103,4 +103,4 @@
     override fun offerToKeepInParentForAnimation(): Boolean = false
     override fun removeFromParentIfKeptForAnimation(): Boolean = false
     override fun resetKeepInParentForAnimation() {}
-}
\ No newline at end of file
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/dagger/NotificationSectionHeadersModule.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/dagger/NotificationSectionHeadersModule.kt
index 2a9cfd0..75801a8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/dagger/NotificationSectionHeadersModule.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/dagger/NotificationSectionHeadersModule.kt
@@ -145,7 +145,7 @@
 }
 
 @Module
-private abstract class SectionHeaderBindingModule {
+abstract class SectionHeaderBindingModule {
     @Binds abstract fun bindsNodeController(impl: SectionHeaderNodeControllerImpl): NodeController
     @Binds abstract fun bindsSectionHeaderController(
         impl: SectionHeaderNodeControllerImpl
@@ -182,4 +182,4 @@
 
 @Scope
 @Retention(AnnotationRetention.BINARY)
-annotation class SectionHeaderScope
\ No newline at end of file
+annotation class SectionHeaderScope
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/interruption/KeyguardNotificationVisibilityProvider.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/interruption/KeyguardNotificationVisibilityProvider.kt
index 90014c2..b2c32cd 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/interruption/KeyguardNotificationVisibilityProvider.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/interruption/KeyguardNotificationVisibilityProvider.kt
@@ -57,7 +57,7 @@
 object KeyguardNotificationVisibilityProviderModule
 
 @Module
-private interface KeyguardNotificationVisibilityProviderImplModule {
+interface KeyguardNotificationVisibilityProviderImplModule {
     @Binds
     fun bindImpl(impl: KeyguardNotificationVisibilityProviderImpl):
             KeyguardNotificationVisibilityProvider
@@ -69,7 +69,7 @@
 }
 
 @SysUISingleton
-private class KeyguardNotificationVisibilityProviderImpl @Inject constructor(
+class KeyguardNotificationVisibilityProviderImpl @Inject constructor(
     @Main private val handler: Handler,
     private val keyguardStateController: KeyguardStateController,
     private val lockscreenUserManager: NotificationLockscreenUserManager,
@@ -87,6 +87,7 @@
 
     private val userTrackerCallback = object : UserTracker.Callback {
         override fun onUserChanged(newUser: Int, userContext: Context) {
+            readShowSilentNotificationSetting()
             if (isLockedOrLocking) {
                 // maybe public mode changed
                 notifyStateChanged("onUserSwitched")
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java
index 124df8c..2a0da65 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java
@@ -1396,8 +1396,8 @@
         if (shouldShowBubbleButton(entry)) {
             // explicitly resolve drawable resource using SystemUI's theme
             Drawable d = mContext.getDrawable(entry.isBubble()
-                    ? R.drawable.bubble_ic_stop_bubble
-                    : R.drawable.bubble_ic_create_bubble);
+                    ? com.android.wm.shell.R.drawable.bubble_ic_stop_bubble
+                    : com.android.wm.shell.R.drawable.bubble_ic_create_bubble);
 
             String contentDescription = mContext.getResources().getString(entry.isBubble()
                     ? R.string.notification_conversation_unbubble
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java
index 2677c3f2..bb64beb 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DarkIconDispatcherImpl.java
@@ -23,7 +23,6 @@
 import android.util.ArrayMap;
 import android.widget.ImageView;
 
-import com.android.systemui.R;
 import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dump.DumpManager;
 
@@ -54,8 +53,10 @@
             Context context,
             LightBarTransitionsController.Factory lightBarTransitionsControllerFactory,
             DumpManager dumpManager) {
-        mDarkModeIconColorSingleTone = context.getColor(R.color.dark_mode_icon_color_single_tone);
-        mLightModeIconColorSingleTone = context.getColor(R.color.light_mode_icon_color_single_tone);
+        mDarkModeIconColorSingleTone = context.getColor(
+                com.android.settingslib.R.color.dark_mode_icon_color_single_tone);
+        mLightModeIconColorSingleTone = context.getColor(
+                com.android.settingslib.R.color.light_mode_icon_color_single_tone);
 
         mTransitionsController = lightBarTransitionsControllerFactory.create(this);
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
index 720eeba..c54415a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardStatusBarView.java
@@ -458,8 +458,9 @@
         @ColorInt int textColor = Utils.getColorAttrDefaultColor(mContext,
                 R.attr.wallpaperTextColor);
         @ColorInt int iconColor = Utils.getColorStateListDefaultColor(mContext,
-                Color.luminance(textColor) < 0.5 ? R.color.dark_mode_icon_color_single_tone :
-                R.color.light_mode_icon_color_single_tone);
+                Color.luminance(textColor) < 0.5
+                        ? com.android.settingslib.R.color.dark_mode_icon_color_single_tone
+                        : com.android.settingslib.R.color.light_mode_icon_color_single_tone);
         float intensity = textColor == Color.WHITE ? 0 : 1;
         mCarrierLabel.setTextColor(iconColor);
 
@@ -467,7 +468,7 @@
         if (userSwitcherName != null) {
             userSwitcherName.setTextColor(Utils.getColorStateListDefaultColor(
                     mContext,
-                    R.color.light_mode_icon_color_single_tone));
+                    com.android.settingslib.R.color.light_mode_icon_color_single_tone));
         }
 
         if (iconManager != null) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarController.java
index f26a84b..dcd2b72 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LightBarController.java
@@ -35,7 +35,6 @@
 import com.android.internal.colorextraction.ColorExtractor.GradientColors;
 import com.android.internal.view.AppearanceRegion;
 import com.android.systemui.Dumpable;
-import com.android.systemui.R;
 import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.flags.FeatureFlags;
@@ -127,8 +126,10 @@
             DumpManager dumpManager,
             DisplayTracker displayTracker) {
         mUseNewLightBarLogic = featureFlags.isEnabled(Flags.NEW_LIGHT_BAR_LOGIC);
-        mDarkIconColor = ctx.getColor(R.color.dark_mode_icon_color_single_tone);
-        mLightIconColor = ctx.getColor(R.color.light_mode_icon_color_single_tone);
+        mDarkIconColor = ctx.getColor(
+                com.android.settingslib.R.color.dark_mode_icon_color_single_tone);
+        mLightIconColor = ctx.getColor(
+                com.android.settingslib.R.color.light_mode_icon_color_single_tone);
         mStatusBarIconController = (SysuiDarkIconDispatcher) darkIconDispatcher;
         mBatteryController = batteryController;
         mBatteryController.addCallback(this);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java
index bb22365..baf94fc 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java
@@ -427,7 +427,8 @@
         // We first look for the background on the dialogContentWithBackground added by
         // DialogLaunchAnimator. If it's not there, we use the background of the DecorView.
         View viewWithBackground = decorView.findViewByPredicate(
-                view -> view.getTag(R.id.tag_dialog_background) != null);
+                view -> view.getTag(
+                        com.android.systemui.animation.R.id.tag_dialog_background) != null);
         Drawable background = viewWithBackground != null ? viewWithBackground.getBackground()
                 : decorView.getBackground();
         Insets insets = background != null ? background.getOpticalInsets() : Insets.NONE;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardQsUserSwitchController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardQsUserSwitchController.java
index c8ee647..880e0d2 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardQsUserSwitchController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardQsUserSwitchController.java
@@ -319,7 +319,7 @@
             drawable = new CircleFramedDrawable(mCurrentUser.picture, avatarSize);
         }
 
-        Drawable bg = mContext.getDrawable(R.drawable.user_avatar_bg);
+        Drawable bg = mContext.getDrawable(com.android.settingslib.R.drawable.user_avatar_bg);
         drawable = new LayerDrawable(new Drawable[]{bg, drawable});
         return drawable;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcherController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcherController.java
index 66b5256..2d04ffa 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcherController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcherController.java
@@ -534,7 +534,7 @@
             }
             drawable.setTint(mResources.getColor(iconColorRes, mContext.getTheme()));
 
-            Drawable bg = mContext.getDrawable(R.drawable.user_avatar_bg);
+            Drawable bg = mContext.getDrawable(com.android.settingslib.R.drawable.user_avatar_bg);
             drawable = new LayerDrawable(new Drawable[]{bg, drawable});
             return drawable;
         }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/dagger/RemoteInput.kt b/packages/SystemUI/src/com/android/systemui/statusbar/policy/dagger/RemoteInput.kt
index d4abc40..d31c001 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/dagger/RemoteInput.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/dagger/RemoteInput.kt
@@ -41,7 +41,7 @@
 }
 
 @Module
-private interface InternalRemoteInputViewModule {
+interface InternalRemoteInputViewModule {
     @Binds
     fun bindController(impl: RemoteInputViewControllerImpl): RemoteInputViewController
 }
diff --git a/packages/SystemUI/src/com/android/systemui/tuner/TunerActivity.java b/packages/SystemUI/src/com/android/systemui/tuner/TunerActivity.java
index 32ecb67..ecaf792 100644
--- a/packages/SystemUI/src/com/android/systemui/tuner/TunerActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/tuner/TunerActivity.java
@@ -61,7 +61,7 @@
 
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        setTheme(R.style.Theme_AppCompat_DayNight);
+        setTheme(androidx.appcompat.R.style.Theme_AppCompat_DayNight);
 
         getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
         requestWindowFeature(Window.FEATURE_NO_TITLE);
diff --git a/packages/SystemUI/src/com/android/systemui/user/domain/interactor/UserInteractor.kt b/packages/SystemUI/src/com/android/systemui/user/domain/interactor/UserInteractor.kt
index a487f53..21f0ee2 100644
--- a/packages/SystemUI/src/com/android/systemui/user/domain/interactor/UserInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/user/domain/interactor/UserInteractor.kt
@@ -768,7 +768,9 @@
         userId: Int,
     ): Drawable {
         if (isGuest) {
-            return checkNotNull(applicationContext.getDrawable(R.drawable.ic_account_circle))
+            return checkNotNull(
+                applicationContext.getDrawable(com.android.settingslib.R.drawable.ic_account_circle)
+            )
         }
 
         // TODO(b/246631653): cache the bitmaps to avoid the background work to fetch them.
diff --git a/packages/SystemUI/src/com/android/systemui/user/legacyhelper/ui/LegacyUserUiHelper.kt b/packages/SystemUI/src/com/android/systemui/user/legacyhelper/ui/LegacyUserUiHelper.kt
index e74232d..00ca92d 100644
--- a/packages/SystemUI/src/com/android/systemui/user/legacyhelper/ui/LegacyUserUiHelper.kt
+++ b/packages/SystemUI/src/com/android/systemui/user/legacyhelper/ui/LegacyUserUiHelper.kt
@@ -42,13 +42,13 @@
         isManageUsers: Boolean,
     ): Int {
         return if (isAddUser && isTablet) {
-            R.drawable.ic_account_circle_filled
+            com.android.settingslib.R.drawable.ic_account_circle_filled
         } else if (isAddUser) {
             R.drawable.ic_add
         } else if (isGuest) {
-            R.drawable.ic_account_circle
+            com.android.settingslib.R.drawable.ic_account_circle
         } else if (isAddSupervisedUser) {
-            R.drawable.ic_add_supervised_user
+            com.android.settingslib.R.drawable.ic_add_supervised_user
         } else if (isManageUsers) {
             R.drawable.ic_manage_users
         } else {
diff --git a/packages/SystemUI/src/com/android/systemui/user/ui/viewmodel/UserSwitcherViewModel.kt b/packages/SystemUI/src/com/android/systemui/user/ui/viewmodel/UserSwitcherViewModel.kt
index afd72e7..aeed5fc 100644
--- a/packages/SystemUI/src/com/android/systemui/user/ui/viewmodel/UserSwitcherViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/user/ui/viewmodel/UserSwitcherViewModel.kt
@@ -128,7 +128,7 @@
             viewKey = model.id,
             name =
                 if (model.isGuest && model.isSelected) {
-                    Text.Resource(R.string.guest_exit_quick_settings_button)
+                    Text.Resource(com.android.settingslib.R.string.guest_exit_quick_settings_button)
                 } else {
                     model.name
                 },
diff --git a/packages/SystemUI/src/com/android/systemui/util/NotificationChannels.java b/packages/SystemUI/src/com/android/systemui/util/NotificationChannels.java
index 2efeda9..904a98b 100644
--- a/packages/SystemUI/src/com/android/systemui/util/NotificationChannels.java
+++ b/packages/SystemUI/src/com/android/systemui/util/NotificationChannels.java
@@ -112,7 +112,7 @@
             // priority, so it can be shown in all times.
             nm.createNotificationChannel(new NotificationChannel(
                     TVPIP,
-                    context.getString(R.string.notification_channel_tv_pip),
+                    context.getString(com.android.wm.shell.R.string.notification_channel_tv_pip),
                     NotificationManager.IMPORTANCE_MAX));
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/util/UserAwareController.kt b/packages/SystemUI/src/com/android/systemui/util/UserAwareController.kt
index 693c270..5582ced 100644
--- a/packages/SystemUI/src/com/android/systemui/util/UserAwareController.kt
+++ b/packages/SystemUI/src/com/android/systemui/util/UserAwareController.kt
@@ -23,7 +23,6 @@
  * changes.
  */
 interface UserAwareController {
-    @JvmDefault
     fun changeUser(newUser: UserHandle) {}
 
     val currentUserId: Int
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index 7456d34..96395b5 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -1767,8 +1767,10 @@
             if (!ss.dynamic) continue;
             mDynamic.put(stream, true);
             if (findRow(stream) == null) {
-                addRow(stream, R.drawable.ic_volume_remote, R.drawable.ic_volume_remote_mute, true,
-                        false, true);
+                addRow(stream,
+                        com.android.settingslib.R.drawable.ic_volume_remote,
+                        com.android.settingslib.R.drawable.ic_volume_remote_mute,
+                        true, false, true);
             }
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/wallet/ui/DotIndicatorDecoration.java b/packages/SystemUI/src/com/android/systemui/wallet/ui/DotIndicatorDecoration.java
index d2142dc..e5c55b0 100644
--- a/packages/SystemUI/src/com/android/systemui/wallet/ui/DotIndicatorDecoration.java
+++ b/packages/SystemUI/src/com/android/systemui/wallet/ui/DotIndicatorDecoration.java
@@ -48,8 +48,10 @@
                         R.dimen.card_carousel_dot_selected_radius);
         mDotMargin = context.getResources().getDimensionPixelSize(R.dimen.card_carousel_dot_margin);
 
-        mUnselectedColor = context.getColor(R.color.material_dynamic_neutral70);
-        mSelectedColor = context.getColor(R.color.material_dynamic_neutral100);
+        mUnselectedColor = context.getColor(
+                com.google.android.material.R.color.material_dynamic_neutral70);
+        mSelectedColor = context.getColor(
+                com.google.android.material.R.color.material_dynamic_neutral100);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/wallet/ui/WalletActivity.java b/packages/SystemUI/src/com/android/systemui/wallet/ui/WalletActivity.java
index d03148c..2491e2b 100644
--- a/packages/SystemUI/src/com/android/systemui/wallet/ui/WalletActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/wallet/ui/WalletActivity.java
@@ -278,7 +278,7 @@
 
     private Drawable getHomeIndicatorDrawable() {
         Drawable drawable = getDrawable(R.drawable.ic_close);
-        drawable.setTint(getColor(R.color.material_dynamic_neutral70));
+        drawable.setTint(getColor(com.google.android.material.R.color.material_dynamic_neutral70));
         return drawable;
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationAnimationControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationAnimationControllerTest.java
index b5e0df5..1ea4460 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationAnimationControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationAnimationControllerTest.java
@@ -53,7 +53,6 @@
 
 import org.junit.After;
 import org.junit.Before;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Answers;
@@ -66,7 +65,6 @@
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicReference;
 
-@Ignore
 @LargeTest
 @RunWith(AndroidTestingRunner.class)
 public class WindowMagnificationAnimationControllerTest extends SysuiTestCase {
@@ -74,8 +72,11 @@
     private static final float DEFAULT_SCALE = 4.0f;
     private static final float DEFAULT_CENTER_X = 400.0f;
     private static final float DEFAULT_CENTER_Y = 500.0f;
-    // The duration couldn't too short, otherwise the ValueAnimator won't work in expectation.
-    private static final long ANIMATION_DURATION_MS = 300;
+    // The duration and period can't be too short, otherwise the ValueAnimator and
+    //    Instrumentation.runOnMainSync won't work in expectation. (b/288926821)
+    private static final long ANIMATION_DURATION_MS = 600;
+    private static final long WAIT_FULL_ANIMATION_PERIOD = 1000;
+    private static final long WAIT_INTERMEDIATE_ANIMATION_PERIOD = 250;
 
     private AtomicReference<Float> mCurrentScale = new AtomicReference<>((float) 0);
     private AtomicReference<Float> mCurrentCenterX = new AtomicReference<>((float) 0);
@@ -117,8 +118,8 @@
         mWindowManager = spy(new TestableWindowManager(wm));
         mContext.addMockSystemService(Context.WINDOW_SERVICE, mWindowManager);
 
-        mWaitingAnimationPeriod = 2 * ANIMATION_DURATION_MS;
-        mWaitIntermediateAnimationPeriod = ANIMATION_DURATION_MS / 2;
+        mWaitingAnimationPeriod = WAIT_FULL_ANIMATION_PERIOD;
+        mWaitIntermediateAnimationPeriod = WAIT_INTERMEDIATE_ANIMATION_PERIOD;
         mWindowMagnificationAnimationController = new WindowMagnificationAnimationController(
                 mContext, newValueAnimator());
         mController = new SpyWindowMagnificationController(mContext, mHandler,
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/InflatedSmartRepliesTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/InflatedSmartRepliesTest.java
index 85052e6..e431865 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/InflatedSmartRepliesTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/InflatedSmartRepliesTest.java
@@ -64,7 +64,7 @@
 public class InflatedSmartRepliesTest extends SysuiTestCase {
 
     private static final Intent TEST_INTENT = new Intent("com.android.SMART_REPLY_VIEW_ACTION");
-    private static final Intent WHITELISTED_TEST_INTENT =
+    private static final Intent ALLOWLISTED_TEST_INTENT =
             new Intent("com.android.WHITELISTED_TEST_ACTION");
 
     @Mock private SmartReplyConstants mSmartReplyConstants;
@@ -343,7 +343,7 @@
 
         assertThat(smartReplyState.getSmartReplies().choices)
                 .containsExactlyElementsIn(mEntry.getSmartReplies()).inOrder();
-        // Since no apps are whitelisted no actions should be shown.
+        // Since no apps are allowlisted no actions should be shown.
         assertThat(smartReplyState.getSmartActions().actions).isEmpty();
         assertThat(smartReplyState.getSuppressedActions()).isNull();
         assertThat(smartReplyState.getHasPhishingAction()).isFalse();
@@ -358,7 +358,7 @@
         allowedResolveInfo.activityInfo.packageName = allowedPackage;
         when(mPackageManagerWrapper
                 .resolveActivity(
-                        argThat(intent -> WHITELISTED_TEST_INTENT.getAction().equals(
+                        argThat(intent -> ALLOWLISTED_TEST_INTENT.getAction().equals(
                                 intent.getAction())),
                         anyInt() /* flags */))
                 .thenReturn(allowedResolveInfo);
@@ -368,7 +368,7 @@
         // suggestions.
         setupAppGeneratedReplies(null /* smartReplies */);
         ArrayList<Notification.Action> actions = new ArrayList<>();
-        actions.add(createAction("allowed action", WHITELISTED_TEST_INTENT));
+        actions.add(createAction("allowed action", ALLOWLISTED_TEST_INTENT));
         actions.add(createAction("non-allowed action", TEST_INTENT));
 
         modifyRanking(mEntry)
@@ -379,7 +379,7 @@
         InflatedSmartReplyState smartReplyState =
                 mSmartReplyStateInflater.chooseSmartRepliesAndActions(mEntry);
 
-        // Only the action for the whitelisted package should be allowed.
+        // Only the action for the allowlisted package should be allowed.
         assertThat(smartReplyState.getSmartActions().actions)
                 .containsExactly(mEntry.getSmartActions().get(0));
         assertThat(smartReplyState.getSuppressedActions()).isNull();
diff --git a/packages/SystemUI/tests/src/com/android/systemui/user/domain/interactor/UserInteractorTest.kt b/packages/SystemUI/tests/src/com/android/systemui/user/domain/interactor/UserInteractorTest.kt
index ca83d49..2bda848 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/user/domain/interactor/UserInteractorTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/user/domain/interactor/UserInteractorTest.kt
@@ -662,6 +662,7 @@
             val userInfos = createUserInfos(count = 2, includeGuest = false)
             userRepository.setUserInfos(userInfos)
             userRepository.setSelectedUserInfo(userInfos[0])
+            runCurrent()
             val refreshUsersCallCount = userRepository.refreshUsersCallCount
 
             fakeBroadcastDispatcher.registeredReceivers.forEach {
@@ -682,6 +683,7 @@
             val userInfos = createUserInfos(count = 2, includeGuest = false)
             userRepository.setUserInfos(userInfos)
             userRepository.setSelectedUserInfo(userInfos[0])
+            runCurrent()
             val refreshUsersCallCount = userRepository.refreshUsersCallCount
 
             fakeBroadcastDispatcher.registeredReceivers.forEach {
diff --git a/packages/SystemUI/unfold/Android.bp b/packages/SystemUI/unfold/Android.bp
index 2e0a946..1f0181f 100644
--- a/packages/SystemUI/unfold/Android.bp
+++ b/packages/SystemUI/unfold/Android.bp
@@ -33,7 +33,7 @@
         "dagger2",
         "jsr330",
     ],
-    kotlincflags: ["-Xjvm-default=enable"],
+    kotlincflags: ["-Xjvm-default=all"],
     java_version: "1.8",
     sdk_version: "current",
     min_sdk_version: "current",
diff --git a/packages/SystemUI/unfold/src/com/android/systemui/unfold/UnfoldTransitionProgressProvider.kt b/packages/SystemUI/unfold/src/com/android/systemui/unfold/UnfoldTransitionProgressProvider.kt
index fee485d..896444d 100644
--- a/packages/SystemUI/unfold/src/com/android/systemui/unfold/UnfoldTransitionProgressProvider.kt
+++ b/packages/SystemUI/unfold/src/com/android/systemui/unfold/UnfoldTransitionProgressProvider.kt
@@ -35,14 +35,12 @@
 
     interface TransitionProgressListener {
         /** Called when transition is started */
-        @JvmDefault
         fun onTransitionStarted() {}
 
         /**
          * Called whenever transition progress is updated, [progress] is a value of the animation
          * where 0 is fully folded, 1 is fully unfolded
          */
-        @JvmDefault
         fun onTransitionProgress(@FloatRange(from = 0.0, to = 1.0) progress: Float) {}
 
         /**
@@ -51,11 +49,9 @@
          * For example, in [PhysicsBasedUnfoldTransitionProgressProvider] this could happen when the
          * animation is not tied to the hinge angle anymore and it is about to run fixed animation.
          */
-        @JvmDefault
         fun onTransitionFinishing() {}
 
         /** Called when transition is completely finished */
-        @JvmDefault
         fun onTransitionFinished() {}
     }
 }
diff --git a/packages/SystemUI/unfold/src/com/android/systemui/unfold/updates/FoldStateProvider.kt b/packages/SystemUI/unfold/src/com/android/systemui/unfold/updates/FoldStateProvider.kt
index 0af372f..bce7e88 100644
--- a/packages/SystemUI/unfold/src/com/android/systemui/unfold/updates/FoldStateProvider.kt
+++ b/packages/SystemUI/unfold/src/com/android/systemui/unfold/updates/FoldStateProvider.kt
@@ -31,9 +31,9 @@
     val isFinishedOpening: Boolean
 
     interface FoldUpdatesListener {
-        @JvmDefault fun onHingeAngleUpdate(@FloatRange(from = 0.0, to = 180.0) angle: Float) {}
-        @JvmDefault fun onFoldUpdate(@FoldUpdate update: Int) {}
-        @JvmDefault fun onUnfoldedScreenAvailable() {}
+        fun onHingeAngleUpdate(@FloatRange(from = 0.0, to = 180.0) angle: Float) {}
+        fun onFoldUpdate(@FoldUpdate update: Int) {}
+        fun onUnfoldedScreenAvailable() {}
     }
 
     @IntDef(
diff --git a/packages/WAPPushManager/tests/src/com/android/smspush/unitTests/WapPushTest.java b/packages/WAPPushManager/tests/src/com/android/smspush/unitTests/WapPushTest.java
index b9dac4e..c7abed8 100644
--- a/packages/WAPPushManager/tests/src/com/android/smspush/unitTests/WapPushTest.java
+++ b/packages/WAPPushManager/tests/src/com/android/smspush/unitTests/WapPushTest.java
@@ -2237,10 +2237,6 @@
 
 
         mClassName = "com.android.smspush.unitTests.ReceiverActivity";
-        // Phone dummy = new DummyPhone(getContext());
-        // Phone gsm = PhoneFactory.getGsmPhone();
-        // GSMPhone gsm = new GSMPhone(getContext(), new SimulatedCommands(), null, true);
-        // WapPushOverSms dispatcher = new WapPushOverSms(dummy, null);
 
         try {
             // set up data
diff --git a/services/accessibility/java/com/android/server/accessibility/gestures/TouchExplorer.java b/services/accessibility/java/com/android/server/accessibility/gestures/TouchExplorer.java
index 777c7c8..8060d5a 100644
--- a/services/accessibility/java/com/android/server/accessibility/gestures/TouchExplorer.java
+++ b/services/accessibility/java/com/android/server/accessibility/gestures/TouchExplorer.java
@@ -637,7 +637,7 @@
             MotionEvent event, MotionEvent rawEvent, int policyFlags) {
         switch (event.getActionMasked()) {
             case ACTION_DOWN:
-                // We should have already received ACTION_DOWN. Ignore.
+                handleActionDownStateTouchExploring(event, rawEvent, policyFlags);
                 break;
             case ACTION_POINTER_DOWN:
                 handleActionPointerDown(event, rawEvent, policyFlags);
@@ -843,6 +843,15 @@
         }
     }
 
+    private void handleActionDownStateTouchExploring(
+            MotionEvent event, MotionEvent rawEvent, int policyFlags) {
+        // This is an interrupted and continued touch exploration. Maintain the consistency of the
+        // event stream.
+        mSendTouchExplorationEndDelayed.cancel();
+        mSendTouchInteractionEndDelayed.cancel();
+        sendTouchExplorationGestureStartAndHoverEnterIfNeeded(policyFlags);
+    }
+
     /**
      * Handles move events while touch exploring. this is also where we drag or delegate based on
      * the number of fingers moving on the screen.
@@ -1100,12 +1109,15 @@
     }
 
     /**
-     * Sends the enter events if needed. Such events are hover enter and touch explore
-     * gesture start.
+     * Sends the enter events if needed. Such events are hover enter and touch explore gesture
+     * start.
      *
      * @param policyFlags The policy flags associated with the event.
      */
     private void sendTouchExplorationGestureStartAndHoverEnterIfNeeded(int policyFlags) {
+        if (!mState.isTouchExploring()) {
+            mDispatcher.sendAccessibilityEvent(TYPE_TOUCH_EXPLORATION_GESTURE_START);
+        }
         MotionEvent event = mState.getLastInjectedHoverEvent();
         if (event != null && event.getActionMasked() == ACTION_HOVER_EXIT) {
             final int pointerIdBits = event.getPointerIdBits();
@@ -1118,7 +1130,6 @@
         }
     }
 
-
     /**
      * Determines whether a two pointer gesture is a dragging one.
      *
@@ -1344,6 +1355,8 @@
                 Slog.e(LOG_TAG, "Unable to find a valid pointer for touch exploration.");
                 return;
             }
+            // Send hover exit if we haven't closed a previous touch exploration event stream.
+            sendHoverExitAndTouchExplorationGestureEndIfNeeded(pointerId);
             final int pointerIdBits = (1 << pointerId);
             final int policyFlags = mState.getLastReceivedPolicyFlags();
             mSendHoverEnterAndMoveDelayed.setPointerIdBits(pointerIdBits);
diff --git a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
index 2d60716..a98cacd 100644
--- a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
+++ b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
@@ -3987,14 +3987,14 @@
                 mContext.enforceCallingOrSelfPermission(
                         android.Manifest.permission.BIND_APPWIDGET, null);
             } catch (SecurityException se) {
-                if (!isCallerBindAppWidgetWhiteListedLocked(packageName)) {
+                if (!isCallerBindAppWidgetAllowListedLocked(packageName)) {
                     return false;
                 }
             }
             return true;
         }
 
-        private boolean isCallerBindAppWidgetWhiteListedLocked(String packageName) {
+        private boolean isCallerBindAppWidgetAllowListedLocked(String packageName) {
             final int userId = UserHandle.getCallingUserId();
             final int packageUid = getUidForPackage(packageName, userId);
             if (packageUid < 0) {
diff --git a/services/autofill/OWNERS b/services/autofill/OWNERS
index edfb211..4f170ca 100644
--- a/services/autofill/OWNERS
+++ b/services/autofill/OWNERS
@@ -1 +1,20 @@
+# Bug component: 351486
+
 include /core/java/android/view/autofill/OWNERS
+
+# co-own by both teams
+per-file Session.java = file:/core/java/android/view/autofill/OWNERS
+per-file Session.java = wangqi@google.com
+per-file AutofillManagerService*. = file:/core/java/android/view/autofill/OWNERS
+per-file Session.java = wangqi@google.com
+per-file AutofillManagerService* = file:/core/java/android/view/autofill/OWNERS
+per-file AutofillManagerService* = wangqi@google.com
+per-file *FillUI* = file:/core/java/android/view/autofill/OWNERS
+per-file *FillUI* = wangqi@google.com
+
+# Bug component: 543785 = per-file *Augmented*
+per-file *Augmented* = file:/core/java/android/service/autofill/augmented/OWNERS
+
+# Bug component: 543785 = per-file *Inline*
+per-file *Inline* = file:/core/java/android/widget/inline/OWNERS
+
diff --git a/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java b/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
index 63a607c..5b8bdd5 100644
--- a/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
+++ b/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
@@ -1413,7 +1413,7 @@
             Slog.v(TAG, "setAugmentedAutofillWhitelistLocked(packages=" + packages + ", activities="
                     + activities + ")");
         }
-        whitelistForAugmentedAutofillPackages(packages, activities);
+        allowlistForAugmentedAutofillPackages(packages, activities);
         final String serviceName;
         if (mRemoteAugmentedAutofillServiceInfo != null) {
             serviceName = mRemoteAugmentedAutofillServiceInfo.getComponentName()
@@ -1477,7 +1477,7 @@
     /**
      * @throws IllegalArgumentException if packages or components are empty.
      */
-    private void whitelistForAugmentedAutofillPackages(@Nullable List<String> packages,
+    private void allowlistForAugmentedAutofillPackages(@Nullable List<String> packages,
             @Nullable List<ComponentName> components) {
         // TODO(b/123100824): add CTS test for when it's null
         synchronized (mLock) {
diff --git a/services/companion/OWNERS b/services/companion/OWNERS
index cb4cc56..734d8b6 100644
--- a/services/companion/OWNERS
+++ b/services/companion/OWNERS
@@ -1,4 +1 @@
-evanxinchen@google.com
-ewol@google.com
-guojing@google.com
-svetoslavganov@google.com
\ No newline at end of file
+include /core/java/android/companion/OWNERS
\ No newline at end of file
diff --git a/services/companion/java/com/android/server/companion/virtual/OWNERS b/services/companion/java/com/android/server/companion/virtual/OWNERS
index 5e8291f..83143a4 100644
--- a/services/companion/java/com/android/server/companion/virtual/OWNERS
+++ b/services/companion/java/com/android/server/companion/virtual/OWNERS
@@ -2,4 +2,5 @@
 
 ogunwale@google.com
 michaelwr@google.com
-vladokom@google.com
\ No newline at end of file
+vladokom@google.com
+marvinramin@google.com
\ No newline at end of file
diff --git a/services/core/Android.bp b/services/core/Android.bp
index f8d19ec..4e412bb 100644
--- a/services/core/Android.bp
+++ b/services/core/Android.bp
@@ -229,8 +229,7 @@
     name: "services.core.json.gz",
     srcs: [":checked-protolog.json"],
     out: ["services.core.protolog.json.gz"],
-    cmd: "$(location minigzip) -c < $(in) > $(out)",
-    tools: ["minigzip"],
+    cmd: "gzip -c < $(in) > $(out)",
 }
 
 prebuilt_etc {
diff --git a/services/core/java/com/android/server/CertBlacklister.java b/services/core/java/com/android/server/CertBlacklister.java
index c16378b..e726c6a 100644
--- a/services/core/java/com/android/server/CertBlacklister.java
+++ b/services/core/java/com/android/server/CertBlacklister.java
@@ -31,17 +31,17 @@
 import libcore.io.IoUtils;
 
 /**
- * <p>CertBlacklister provides a simple mechanism for updating the platform blacklists for SSL
+ * <p>CertBlacklister provides a simple mechanism for updating the platform denylists for SSL
  * certificate public keys and serial numbers.
  */
 public class CertBlacklister extends Binder {
 
     private static final String TAG = "CertBlacklister";
 
-    private static final String BLACKLIST_ROOT = System.getenv("ANDROID_DATA") + "/misc/keychain/";
+    private static final String DENYLIST_ROOT = System.getenv("ANDROID_DATA") + "/misc/keychain/";
 
-    public static final String PUBKEY_PATH = BLACKLIST_ROOT + "pubkey_blacklist.txt";
-    public static final String SERIAL_PATH = BLACKLIST_ROOT + "serial_blacklist.txt";
+    public static final String PUBKEY_PATH = DENYLIST_ROOT + "pubkey_blacklist.txt";
+    public static final String SERIAL_PATH = DENYLIST_ROOT + "serial_blacklist.txt";
 
     public static final String PUBKEY_BLACKLIST_KEY = "pubkey_blacklist";
     public static final String SERIAL_BLACKLIST_KEY = "serial_blacklist";
@@ -66,14 +66,14 @@
         @Override
         public void onChange(boolean selfChange) {
             super.onChange(selfChange);
-            writeBlacklist();
+            writeDenylist();
         }
 
         public String getValue() {
             return Settings.Secure.getString(mContentResolver, mKey);
         }
 
-        private void writeBlacklist() {
+        private void writeDenylist() {
             new Thread("BlacklistUpdater") {
                 public void run() {
                     synchronized(mTmpDir) {
diff --git a/services/core/java/com/android/server/StorageManagerService.java b/services/core/java/com/android/server/StorageManagerService.java
index 73dbb86a..e9cfcea 100644
--- a/services/core/java/com/android/server/StorageManagerService.java
+++ b/services/core/java/com/android/server/StorageManagerService.java
@@ -1269,11 +1269,36 @@
         }
     }
 
+    /**
+     * This method checks if the volume is public and the volume is visible and the volume it is
+     * trying to mount doesn't have the same mount user id as the current user being maintained by
+     * StorageManagerService and change the mount Id. The checks are same as
+     * {@link StorageManagerService#maybeRemountVolumes(int)}
+     * @param VolumeInfo object to consider for changing the mountId
+     */
+    private void updateVolumeMountIdIfRequired(VolumeInfo vol) {
+        synchronized (mLock) {
+            if (!vol.isPrimary() && vol.isVisible() && vol.getMountUserId() != mCurrentUserId) {
+                vol.mountUserId = mCurrentUserId;
+            }
+        }
+    }
+
     private boolean supportsBlockCheckpoint() throws RemoteException {
         enforcePermission(android.Manifest.permission.MOUNT_FORMAT_FILESYSTEMS);
         return mVold.supportsBlockCheckpoint();
     }
 
+    private void prepareUserStorageForMoveInternal(String fromVolumeUuid, String toVolumeUuid,
+            List<UserInfo> users) throws Exception {
+
+        final int flags = StorageManager.FLAG_STORAGE_DE | StorageManager.FLAG_STORAGE_CE;
+        for (UserInfo user : users) {
+            prepareUserStorageInternal(fromVolumeUuid, user.id, user.serialNumber, flags);
+            prepareUserStorageInternal(toVolumeUuid, user.id, user.serialNumber, flags);
+        }
+    }
+
     @Override
     public void onAwakeStateChanged(boolean isAwake) {
         // Ignored
@@ -1382,13 +1407,14 @@
         }
 
         @Override
-        public void onVolumeStateChanged(String volId, final int newState) {
+        public void onVolumeStateChanged(String volId, final int newState, final int userId) {
             synchronized (mLock) {
                 final VolumeInfo vol = mVolumes.get(volId);
                 if (vol != null) {
                     final int oldState = vol.state;
                     vol.state = newState;
                     final VolumeInfo vInfo = new VolumeInfo(vol);
+                    vInfo.mountUserId = userId;
                     final SomeArgs args = SomeArgs.obtain();
                     args.arg1 = vInfo;
                     args.argi1 = oldState;
@@ -2232,7 +2258,7 @@
         if (isMountDisallowed(vol)) {
             throw new SecurityException("Mounting " + volId + " restricted by policy");
         }
-
+        updateVolumeMountIdIfRequired(vol);
         mount(vol);
     }
 
@@ -2896,6 +2922,7 @@
 
         final VolumeInfo from;
         final VolumeInfo to;
+        final List<UserInfo> users;
 
         synchronized (mLock) {
             if (Objects.equals(mPrimaryStorageUuid, volumeUuid)) {
@@ -2909,7 +2936,7 @@
             mMoveTargetUuid = volumeUuid;
 
             // We need all the users unlocked to move their primary storage
-            final List<UserInfo> users = mContext.getSystemService(UserManager.class).getUsers();
+            users = mContext.getSystemService(UserManager.class).getUsers();
             for (UserInfo user : users) {
                 if (StorageManager.isFileEncrypted() && !isUserKeyUnlocked(user.id)) {
                     Slog.w(TAG, "Failing move due to locked user " + user.id);
@@ -2945,6 +2972,19 @@
             }
         }
 
+        // Prepare the storage before move, this is required to unlock adoptable storage (as the
+        // keys are tied to prepare user data step) & also is required for the destination files to
+        // end up with the correct SELinux labels and encryption policies for directories
+        try {
+            prepareUserStorageForMoveInternal(mPrimaryStorageUuid, volumeUuid, users);
+        } catch (Exception e) {
+            Slog.w(TAG, "Failing move due to failure on prepare user data", e);
+            synchronized (mLock) {
+                onMoveStatusLocked(PackageManager.MOVE_FAILED_INTERNAL_ERROR);
+            }
+            return;
+        }
+
         try {
             mVold.moveStorage(from.id, to.id, new IVoldTaskListener.Stub() {
                 @Override
@@ -4888,5 +4928,16 @@
             mCloudProviderChangeListeners.add(listener);
             mHandler.obtainMessage(H_CLOUD_MEDIA_PROVIDER_CHANGED, listener).sendToTarget();
         }
+
+        @Override
+        public void prepareUserStorageForMove(String fromVolumeUuid, String toVolumeUuid,
+                List<UserInfo> users) {
+            try {
+                prepareUserStorageForMoveInternal(fromVolumeUuid, toVolumeUuid, users);
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+
     }
 }
diff --git a/services/core/java/com/android/server/SystemConfig.java b/services/core/java/com/android/server/SystemConfig.java
index 7fae31c..f348af1 100644
--- a/services/core/java/com/android/server/SystemConfig.java
+++ b/services/core/java/com/android/server/SystemConfig.java
@@ -88,7 +88,7 @@
     private static final int ALLOW_APP_CONFIGS = 0x008;
     private static final int ALLOW_PRIVAPP_PERMISSIONS = 0x010;
     private static final int ALLOW_OEM_PERMISSIONS = 0x020;
-    private static final int ALLOW_HIDDENAPI_WHITELISTING = 0x040;
+    private static final int ALLOW_HIDDENAPI_ALLOWLISTING = 0x040;
     private static final int ALLOW_ASSOCIATIONS = 0x080;
     // ALLOW_OVERRIDE_APP_RESTRICTIONS allows to use "allow-in-power-save-except-idle",
     // "allow-in-power-save", "allow-in-data-usage-save","allow-unthrottled-location",
@@ -237,7 +237,7 @@
     final ArrayMap<String, PermissionEntry> mPermissions = new ArrayMap<>();
 
     // These are the packages that are white-listed to be able to run in the
-    // background while in power save mode (but not whitelisted from device idle modes),
+    // background while in power save mode (but not allowlisted from device idle modes),
     // as read from the configuration files.
     final ArraySet<String> mAllowInPowerSaveExceptIdle = new ArraySet<>();
 
@@ -261,7 +261,7 @@
     // location settings are off, for emergency purposes, as read from the configuration files.
     final ArrayMap<String, ArraySet<String>> mAllowIgnoreLocationSettings = new ArrayMap<>();
 
-    // These are the action strings of broadcasts which are whitelisted to
+    // These are the action strings of broadcasts which are allowlisted to
     // be delivered anonymously even to apps which target O+.
     final ArraySet<String> mAllowImplicitBroadcasts = new ArraySet<>();
 
@@ -284,7 +284,7 @@
     final ArrayMap<String, ArrayMap<String, Boolean>> mPackageComponentEnabledState =
             new ArrayMap<>();
 
-    // Package names that are exempted from private API blacklisting
+    // Package names that are exempted from private API denylisting
     final ArraySet<String> mHiddenApiPackageWhitelist = new ArraySet<>();
 
     // The list of carrier applications which should be disabled until used.
@@ -514,7 +514,7 @@
 
     /**
      * Gets map of packagesNames to userTypes, dictating on which user types each package should NOT
-     * be initially installed, even if they are whitelisted, and then removes this map from
+     * be initially installed, even if they are allowlisted, and then removes this map from
      * SystemConfig.
      * Called by UserManagerService when it is constructed.
      */
@@ -630,10 +630,10 @@
                 Environment.getOemDirectory(), "etc", "permissions"), oemPermissionFlag);
 
         // Allow Product to customize these configs
-        // TODO(b/157203468): ALLOW_HIDDENAPI_WHITELISTING must be removed because we prohibited
+        // TODO(b/157203468): ALLOW_HIDDENAPI_ALLOWLISTING must be removed because we prohibited
         // the use of hidden APIs from the product partition.
         int productPermissionFlag = ALLOW_FEATURES | ALLOW_LIBS | ALLOW_PERMISSIONS
-                | ALLOW_APP_CONFIGS | ALLOW_PRIVAPP_PERMISSIONS | ALLOW_HIDDENAPI_WHITELISTING
+                | ALLOW_APP_CONFIGS | ALLOW_PRIVAPP_PERMISSIONS | ALLOW_HIDDENAPI_ALLOWLISTING
                 | ALLOW_ASSOCIATIONS | ALLOW_OVERRIDE_APP_RESTRICTIONS | ALLOW_IMPLICIT_BROADCASTS
                 | ALLOW_VENDOR_APEX;
         if (Build.VERSION.DEVICE_INITIAL_SDK_INT <= Build.VERSION_CODES.R) {
@@ -757,7 +757,7 @@
             final boolean allowPrivappPermissions = (permissionFlag & ALLOW_PRIVAPP_PERMISSIONS)
                     != 0;
             final boolean allowOemPermissions = (permissionFlag & ALLOW_OEM_PERMISSIONS) != 0;
-            final boolean allowApiWhitelisting = (permissionFlag & ALLOW_HIDDENAPI_WHITELISTING)
+            final boolean allowApiWhitelisting = (permissionFlag & ALLOW_HIDDENAPI_ALLOWLISTING)
                     != 0;
             final boolean allowAssociations = (permissionFlag & ALLOW_ASSOCIATIONS) != 0;
             final boolean allowOverrideAppRestrictions =
@@ -1827,6 +1827,9 @@
                         soname, soname, new String[0], true);
                 mSharedLibraries.put(entry.name, entry);
             }
+        } catch (FileNotFoundException e) {
+            // Expected for /vendor/etc/public.libraries.txt on some devices
+            Slog.d(TAG, listFile + " does not exist");
         } catch (IOException e) {
             Slog.w(TAG, "Failed to read public libraries file " + listFile, e);
         }
diff --git a/services/core/java/com/android/server/VcnManagementService.java b/services/core/java/com/android/server/VcnManagementService.java
index c6e9a7d..7acca19 100644
--- a/services/core/java/com/android/server/VcnManagementService.java
+++ b/services/core/java/com/android/server/VcnManagementService.java
@@ -456,7 +456,13 @@
         final List<SubscriptionInfo> subscriptionInfos = new ArrayList<>();
         Binder.withCleanCallingIdentity(
                 () -> {
-                    subscriptionInfos.addAll(subMgr.getSubscriptionsInGroup(subscriptionGroup));
+                    List<SubscriptionInfo> subsInGroup =
+                            subMgr.getSubscriptionsInGroup(subscriptionGroup);
+                    if (subsInGroup == null) {
+                        logWtf("Received null from getSubscriptionsInGroup");
+                        subsInGroup = Collections.emptyList();
+                    }
+                    subscriptionInfos.addAll(subsInGroup);
                 });
 
         for (SubscriptionInfo info : subscriptionInfos) {
diff --git a/services/core/java/com/android/server/accounts/AccountManagerService.java b/services/core/java/com/android/server/accounts/AccountManagerService.java
index 578f520..5da0575 100644
--- a/services/core/java/com/android/server/accounts/AccountManagerService.java
+++ b/services/core/java/com/android/server/accounts/AccountManagerService.java
@@ -71,6 +71,7 @@
 import android.content.pm.SigningDetails.CertCapabilities;
 import android.content.pm.UserInfo;
 import android.database.Cursor;
+import android.database.sqlite.SQLiteCantOpenDatabaseException;
 import android.database.sqlite.SQLiteFullException;
 import android.database.sqlite.SQLiteStatement;
 import android.os.Binder;
@@ -1415,7 +1416,13 @@
     private void purgeOldGrants(UserAccounts accounts) {
         synchronized (accounts.dbLock) {
             synchronized (accounts.cacheLock) {
-                List<Integer> uids = accounts.accountsDb.findAllUidGrants();
+                List<Integer> uids;
+                try {
+                    uids = accounts.accountsDb.findAllUidGrants();
+                } catch (SQLiteCantOpenDatabaseException e) {
+                    Log.w(TAG, "Could not delete grants for user = " + accounts.userId);
+                    return;
+                }
                 for (int uid : uids) {
                     final boolean packageExists = mPackageManager.getPackagesForUid(uid) != null;
                     if (packageExists) {
@@ -1441,7 +1448,13 @@
                     mPackageManager.getPackageUidAsUser(packageName, accounts.userId);
                 } catch (NameNotFoundException e) {
                     // package does not exist - remove visibility values
-                    accounts.accountsDb.deleteAccountVisibilityForPackage(packageName);
+                    try {
+                        accounts.accountsDb.deleteAccountVisibilityForPackage(packageName);
+                    } catch (SQLiteCantOpenDatabaseException sqlException) {
+                        Log.w(TAG, "Could not delete account visibility for user = "
+                                + accounts.userId, sqlException);
+                        continue;
+                    }
                     synchronized (accounts.dbLock) {
                         synchronized (accounts.cacheLock) {
                             for (Account account : accounts.visibilityCache.keySet()) {
@@ -4892,7 +4905,6 @@
             if (accountType == null) throw new IllegalArgumentException("accountType is null");
             mAccounts = accounts;
             mStripAuthTokenFromResult = stripAuthTokenFromResult;
-            mResponse = response;
             mAccountType = accountType;
             mExpectActivityLaunch = expectActivityLaunch;
             mCreationTime = SystemClock.elapsedRealtime();
@@ -4906,8 +4918,8 @@
             if (response != null) {
                 try {
                     response.asBinder().linkToDeath(this, 0 /* flags */);
+                    mResponse = response;
                 } catch (RemoteException e) {
-                    mResponse = null;
                     binderDied();
                 }
             }
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index eb7d5c3..3856d27 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -5061,6 +5061,10 @@
             // Tell anyone interested that we are done booting!
             SystemProperties.set("sys.boot_completed", "1");
             SystemProperties.set("dev.bootcomplete", "1");
+
+            // Start PSI monitoring in LMKD if it was skipped earlier.
+            ProcessList.startPsiMonitoringAfterBoot();
+
             mUserController.onBootComplete(
                     new IIntentReceiver.Stub() {
                         @Override
diff --git a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
index 569f55f..2e45da3 100644
--- a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
+++ b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
@@ -761,37 +761,37 @@
                     out.println(
                             "Error: Activity not started, unable to "
                                     + "resolve " + intent.toString());
-                    break;
+                    return 1;
                 case ActivityManager.START_CLASS_NOT_FOUND:
                     out.println(NO_CLASS_ERROR_CODE);
                     out.println("Error: Activity class " +
                             intent.getComponent().toShortString()
                             + " does not exist.");
-                    break;
+                    return 1;
                 case ActivityManager.START_FORWARD_AND_REQUEST_CONFLICT:
                     out.println(
                             "Error: Activity not started, you requested to "
                                     + "both forward and receive its result");
-                    break;
+                    return 1;
                 case ActivityManager.START_PERMISSION_DENIED:
                     out.println(
                             "Error: Activity not started, you do not "
                                     + "have permission to access it.");
-                    break;
+                    return 1;
                 case ActivityManager.START_NOT_VOICE_COMPATIBLE:
                     out.println(
                             "Error: Activity not started, voice control not allowed for: "
                                     + intent);
-                    break;
+                    return 1;
                 case ActivityManager.START_NOT_CURRENT_USER_ACTIVITY:
                     out.println(
                             "Error: Not allowed to start background user activity"
                                     + " that shouldn't be displayed for all users.");
-                    break;
+                    return 1;
                 default:
                     out.println(
                             "Error: Activity not started, unknown error code " + res);
-                    break;
+                    return 1;
             }
             out.flush();
             if (mWaitOption && launched) {
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index c5776d8..e484a6c 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -357,6 +357,7 @@
     static final byte LMK_UPDATE_PROPS = 7;
     static final byte LMK_KILL_OCCURRED = 8; // Msg to subscribed clients on kill occurred event
     static final byte LMK_STATE_CHANGED = 9; // Msg to subscribed clients on state changed
+    static final byte LMK_START_MONITORING = 9; // Start monitoring if delayed earlier
 
     // Low Memory Killer Daemon command codes.
     // These must be kept in sync with async_event_type definitions in lmkd.h
@@ -1568,6 +1569,15 @@
         return true;
     }
 
+    /**
+     * {@hide}
+     */
+    public static void startPsiMonitoringAfterBoot() {
+        ByteBuffer buf = ByteBuffer.allocate(4);
+        buf.putInt(LMK_START_MONITORING);
+        writeLmkd(buf, null);
+    }
+
     private static boolean writeLmkd(ByteBuffer buf, ByteBuffer repl) {
         if (!sLmkdConnection.isConnected()) {
             // try to connect immediately and then keep retrying
@@ -1827,6 +1837,7 @@
 
             if (debuggableFlag) {
                 runtimeFlags |= Zygote.DEBUG_ENABLE_JDWP;
+                runtimeFlags |= Zygote.DEBUG_ENABLE_PTRACE;
                 runtimeFlags |= Zygote.DEBUG_JAVA_DEBUGGABLE;
                 // Also turn on CheckJNI for debuggable apps. It's quite
                 // awkward to turn on otherwise.
diff --git a/services/core/java/com/android/server/audio/AudioDeviceBroker.java b/services/core/java/com/android/server/audio/AudioDeviceBroker.java
index 84fe12e..4f45c0d 100644
--- a/services/core/java/com/android/server/audio/AudioDeviceBroker.java
+++ b/services/core/java/com/android/server/audio/AudioDeviceBroker.java
@@ -2175,7 +2175,7 @@
         if (btSCoOn) {
             // Use the SCO device known to BtHelper so that it matches exactly
             // what has been communicated to audio policy manager. The device
-            // returned by requestedCommunicationDevice() can be a dummy SCO device if legacy
+            // returned by requestedCommunicationDevice() can be a placeholder SCO device if legacy
             // APIs are used to start SCO audio.
             AudioDeviceAttributes device = mBtHelper.getHeadsetAudioDevice();
             if (device != null) {
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 19d7da4..e38670c 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -3603,8 +3603,14 @@
                         hdmiClient = mHdmiTvClient;
                     }
 
-                    if (((mHdmiPlaybackClient != null && isFullVolumeDevice(device))
-                            || (mHdmiTvClient != null && mHdmiSystemAudioSupported))
+                    boolean playbackDeviceConditions = mHdmiPlaybackClient != null
+                            && isFullVolumeDevice(device);
+                    boolean tvConditions = mHdmiTvClient != null
+                            && mHdmiSystemAudioSupported
+                            && !isAbsoluteVolumeDevice(device)
+                            && !isA2dpAbsoluteVolumeDevice(device);
+
+                    if ((playbackDeviceConditions || tvConditions)
                             && mHdmiCecVolumeControlEnabled
                             && streamTypeAlias == AudioSystem.STREAM_MUSIC) {
                         int keyCode = KeyEvent.KEYCODE_UNKNOWN;
diff --git a/services/core/java/com/android/server/camera/CameraServiceProxy.java b/services/core/java/com/android/server/camera/CameraServiceProxy.java
index 0b04159..f8f0088 100644
--- a/services/core/java/com/android/server/camera/CameraServiceProxy.java
+++ b/services/core/java/com/android/server/camera/CameraServiceProxy.java
@@ -613,16 +613,26 @@
 
         @Override
         public boolean isCameraDisabled(int userId) {
-            DevicePolicyManager dpm = mContext.getSystemService(DevicePolicyManager.class);
-            if (dpm == null) {
-                Slog.e(TAG, "Failed to get the device policy manager service");
+            if (Binder.getCallingUid() != Process.CAMERASERVER_UID) {
+                Slog.e(TAG, "Calling UID: " + Binder.getCallingUid()
+                        + " doesn't match expected camera service UID!");
                 return false;
             }
+            final long ident = Binder.clearCallingIdentity();
             try {
-                return dpm.getCameraDisabled(null, userId);
-            } catch (Exception e) {
-                e.printStackTrace();
-                return false;
+                DevicePolicyManager dpm = mContext.getSystemService(DevicePolicyManager.class);
+                if (dpm == null) {
+                    Slog.e(TAG, "Failed to get the device policy manager service");
+                    return false;
+                }
+                try {
+                    return dpm.getCameraDisabled(null, userId);
+                } catch (Exception e) {
+                    e.printStackTrace();
+                    return false;
+                }
+            } finally {
+                Binder.restoreCallingIdentity(ident);
             }
         }
     };
diff --git a/services/core/java/com/android/server/connectivity/Vpn.java b/services/core/java/com/android/server/connectivity/Vpn.java
index 6b69e1c..cba5039 100644
--- a/services/core/java/com/android/server/connectivity/Vpn.java
+++ b/services/core/java/com/android/server/connectivity/Vpn.java
@@ -22,7 +22,6 @@
 import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_METERED;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_VPN;
 import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
-import static android.net.NetworkCapabilities.TRANSPORT_VPN;
 import static android.net.RouteInfo.RTN_THROW;
 import static android.net.RouteInfo.RTN_UNREACHABLE;
 import static android.net.VpnManager.NOTIFICATION_CHANNEL_VPN;
@@ -280,15 +279,21 @@
     private static final int VPN_DEFAULT_SCORE = 101;
 
     /**
-     * The reset session timer for data stall. If a session has not successfully revalidated after
-     * the delay, the session will be torn down and restarted in an attempt to recover. Delay
+     * The recovery timer for data stall. If a session has not successfully revalidated after
+     * the delay, the session will perform MOBIKE or be restarted in an attempt to recover. Delay
      * counter is reset on successful validation only.
      *
+     * <p>The first {@code MOBIKE_RECOVERY_ATTEMPT} timers are used for performing MOBIKE.
+     * System will perform session reset for the remaining timers.
      * <p>If retries have exceeded the length of this array, the last entry in the array will be
      * used as a repeating interval.
      */
-    private static final long[] DATA_STALL_RESET_DELAYS_SEC = {30L, 60L, 120L, 240L, 480L, 960L};
-
+    private static final long[] DATA_STALL_RECOVERY_DELAYS_MS =
+            {1000L, 5000L, 30000L, 60000L, 120000L, 240000L, 480000L, 960000L};
+    /**
+     * Maximum attempts to perform MOBIKE when the network is bad.
+     */
+    private static final int MAX_MOBIKE_RECOVERY_ATTEMPT = 2;
     /**
      * The initial token value of IKE session.
      */
@@ -380,6 +385,7 @@
     private final INetworkManagementService mNms;
     private final INetd mNetd;
     @VisibleForTesting
+    @GuardedBy("this")
     protected VpnConfig mConfig;
     private final NetworkProvider mNetworkProvider;
     @VisibleForTesting
@@ -392,7 +398,6 @@
     private final UserManager mUserManager;
 
     private final VpnProfileStore mVpnProfileStore;
-    protected boolean mDataStallSuspected = false;
 
     @VisibleForTesting
     VpnProfileStore getVpnProfileStore() {
@@ -685,14 +690,14 @@
         }
 
         /**
-         * Get the length of time to wait before resetting the ike session when a data stall is
-         * suspected.
+         * Get the length of time to wait before perform data stall recovery when the validation
+         * result is bad.
          */
-        public long getDataStallResetSessionSeconds(int count) {
-            if (count >= DATA_STALL_RESET_DELAYS_SEC.length) {
-                return DATA_STALL_RESET_DELAYS_SEC[DATA_STALL_RESET_DELAYS_SEC.length - 1];
+        public long getValidationFailRecoveryMs(int count) {
+            if (count >= DATA_STALL_RECOVERY_DELAYS_MS.length) {
+                return DATA_STALL_RECOVERY_DELAYS_MS[DATA_STALL_RECOVERY_DELAYS_MS.length - 1];
             } else {
-                return DATA_STALL_RESET_DELAYS_SEC[count];
+                return DATA_STALL_RECOVERY_DELAYS_MS[count];
             }
         }
 
@@ -1598,6 +1603,8 @@
         return network;
     }
 
+    // TODO : this is not synchronized(this) but reads from mConfig, which is dangerous
+    // This file makes an effort to avoid partly initializing mConfig, but this is still not great
     private LinkProperties makeLinkProperties() {
         // The design of disabling IPv6 is only enabled for IKEv2 VPN because it needs additional
         // logic to handle IPv6 only VPN, and the IPv6 only VPN may be restarted when its MTU
@@ -1679,6 +1686,7 @@
      * registering a new NetworkAgent. This is not always possible if the new VPN configuration
      * has certain changes, in which case this method would just return {@code false}.
      */
+    // TODO : this method is not synchronized(this) but reads from mConfig
     private boolean updateLinkPropertiesInPlaceIfPossible(NetworkAgent agent, VpnConfig oldConfig) {
         // NetworkAgentConfig cannot be updated without registering a new NetworkAgent.
         // Strictly speaking, bypassability is affected by lockdown and therefore it's possible
@@ -2269,7 +2277,12 @@
      */
     public synchronized VpnConfig getVpnConfig() {
         enforceControlPermission();
-        return mConfig;
+        // Constructor of VpnConfig cannot take a null parameter. Return null directly if mConfig is
+        // null
+        if (mConfig == null) return null;
+        // mConfig is guarded by "this" and can be modified by another thread as soon as
+        // this method returns, so this method must return a copy.
+        return new VpnConfig(mConfig);
     }
 
     @Deprecated
@@ -2315,6 +2328,7 @@
         }
     };
 
+    @GuardedBy("this")
     private void cleanupVpnStateLocked() {
         mStatusIntent = null;
         resetNetworkCapabilities();
@@ -2837,9 +2851,7 @@
         }
 
         final boolean isLegacyVpn = mVpnRunner instanceof LegacyVpnRunner;
-
         mVpnRunner.exit();
-        mVpnRunner = null;
 
         // LegacyVpn uses daemons that must be shut down before new ones are brought up.
         // The same limitation does not apply to Platform VPNs.
@@ -3044,7 +3056,6 @@
 
         @Nullable private IkeSessionWrapper mSession;
         @Nullable private IkeSessionConnectionInfo mIkeConnectionInfo;
-        @Nullable private VpnConnectivityDiagnosticsCallback mDiagnosticsCallback;
 
         // mMobikeEnabled can only be updated after IKE AUTH is finished.
         private boolean mMobikeEnabled = false;
@@ -3055,7 +3066,7 @@
          * <p>This variable controls the retry delay, and is reset when the VPN pass network
          * validation.
          */
-        private int mDataStallRetryCount = 0;
+        private int mValidationFailRetryCount = 0;
 
         /**
          * The number of attempts since the last successful connection.
@@ -3084,6 +3095,7 @@
                     }
         };
 
+        // GuardedBy("Vpn.this") (annotation can't be applied to constructor)
         IkeV2VpnRunner(
                 @NonNull Ikev2VpnProfile profile, @NonNull ScheduledThreadPoolExecutor executor) {
             super(TAG);
@@ -3136,15 +3148,6 @@
                 mConnectivityManager.registerSystemDefaultNetworkCallback(mNetworkCallback,
                         new Handler(mLooper));
             }
-
-            // DiagnosticsCallback may return more than one alive VPNs, but VPN will filter based on
-            // Network object.
-            final NetworkRequest diagRequest = new NetworkRequest.Builder()
-                    .addTransportType(TRANSPORT_VPN)
-                    .removeCapability(NET_CAPABILITY_NOT_VPN).build();
-            mDiagnosticsCallback = new VpnConnectivityDiagnosticsCallback();
-            mConnectivityDiagnosticsManager.registerConnectivityDiagnosticsCallback(
-                    diagRequest, mExecutor, mDiagnosticsCallback);
         }
 
         private boolean isActiveNetwork(@Nullable Network network) {
@@ -3343,7 +3346,7 @@
                 // Transforms do not need to be persisted; the IkeSession will keep
                 // them alive for us
                 mIpSecManager.applyTunnelModeTransform(mTunnelIface, direction, transform);
-            } catch (IOException e) {
+            } catch (IOException | IllegalArgumentException e) {
                 Log.d(TAG, "Transform application failed for token " + token, e);
                 onSessionLost(token, e);
             }
@@ -3437,7 +3440,7 @@
                         mTunnelIface, IpSecManager.DIRECTION_IN, inTransform);
                 mIpSecManager.applyTunnelModeTransform(
                         mTunnelIface, IpSecManager.DIRECTION_OUT, outTransform);
-            } catch (IOException e) {
+            } catch (IOException | IllegalArgumentException e) {
                 Log.d(TAG, "Transform application failed for token " + token, e);
                 onSessionLost(token, e);
             }
@@ -3710,11 +3713,14 @@
         }
 
         public void updateVpnTransportInfoAndNetCap(int keepaliveDelaySec) {
-            final VpnTransportInfo info = new VpnTransportInfo(
-                    getActiveVpnType(),
-                    mConfig.session,
-                    mConfig.allowBypass && !mLockdown,
-                    areLongLivedTcpConnectionsExpensive(keepaliveDelaySec));
+            final VpnTransportInfo info;
+            synchronized (Vpn.this) {
+                info = new VpnTransportInfo(
+                        getActiveVpnType(),
+                        mConfig.session,
+                        mConfig.allowBypass && !mLockdown,
+                        areLongLivedTcpConnectionsExpensive(keepaliveDelaySec));
+            }
             final boolean ncUpdateRequired = !info.equals(mNetworkCapabilities.getTransportInfo());
             if (ncUpdateRequired) {
                 mNetworkCapabilities = new NetworkCapabilities.Builder(mNetworkCapabilities)
@@ -3875,39 +3881,12 @@
             }
         }
 
-        class VpnConnectivityDiagnosticsCallback
-                extends ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback {
-            // The callback runs in the executor thread.
-            @Override
-            public void onDataStallSuspected(
-                    ConnectivityDiagnosticsManager.DataStallReport report) {
-                synchronized (Vpn.this) {
-                    // Ignore stale runner.
-                    if (mVpnRunner != Vpn.IkeV2VpnRunner.this) return;
-
-                    // Handle the report only for current VPN network. If data stall is already
-                    // reported, ignoring the other reports. It means that the stall is not
-                    // recovered by MOBIKE and should be on the way to reset the ike session.
-                    if (mNetworkAgent != null
-                            && mNetworkAgent.getNetwork().equals(report.getNetwork())
-                            && !mDataStallSuspected) {
-                        Log.d(TAG, "Data stall suspected");
-
-                        // Trigger MOBIKE.
-                        maybeMigrateIkeSessionAndUpdateVpnTransportInfo(mActiveNetwork);
-                        mDataStallSuspected = true;
-                    }
-                }
-            }
-        }
-
         public void onValidationStatus(int status) {
             mEventChanges.log("[Validation] validation status " + status);
             if (status == NetworkAgent.VALIDATION_STATUS_VALID) {
                 // No data stall now. Reset it.
                 mExecutor.execute(() -> {
-                    mDataStallSuspected = false;
-                    mDataStallRetryCount = 0;
+                    mValidationFailRetryCount = 0;
                     if (mScheduledHandleDataStallFuture != null) {
                         Log.d(TAG, "Recovered from stall. Cancel pending reset action.");
                         mScheduledHandleDataStallFuture.cancel(false /* mayInterruptIfRunning */);
@@ -3918,8 +3897,21 @@
                 // Skip other invalid status if the scheduled recovery exists.
                 if (mScheduledHandleDataStallFuture != null) return;
 
+                if (mValidationFailRetryCount < MAX_MOBIKE_RECOVERY_ATTEMPT) {
+                    Log.d(TAG, "Validation failed");
+
+                    // Trigger MOBIKE to recover first.
+                    mExecutor.schedule(() -> {
+                        maybeMigrateIkeSessionAndUpdateVpnTransportInfo(mActiveNetwork);
+                    }, mDeps.getValidationFailRecoveryMs(mValidationFailRetryCount++),
+                            TimeUnit.MILLISECONDS);
+                    return;
+                }
+
+                // Data stall is not recovered by MOBIKE. Try to reset session to recover it.
                 mScheduledHandleDataStallFuture = mExecutor.schedule(() -> {
-                    if (mDataStallSuspected) {
+                    // Only perform the recovery when the network is still bad.
+                    if (mValidationFailRetryCount > 0) {
                         Log.d(TAG, "Reset session to recover stalled network");
                         // This will reset old state if it exists.
                         startIkeSession(mActiveNetwork);
@@ -3928,7 +3920,9 @@
                     // Reset mScheduledHandleDataStallFuture since it's already run on executor
                     // thread.
                     mScheduledHandleDataStallFuture = null;
-                }, mDeps.getDataStallResetSessionSeconds(mDataStallRetryCount++), TimeUnit.SECONDS);
+                    // TODO: compute the delay based on the last recovery timestamp
+                }, mDeps.getValidationFailRecoveryMs(mValidationFailRetryCount++),
+                        TimeUnit.MILLISECONDS);
             }
         }
 
@@ -4220,7 +4214,7 @@
          * consistency of the Ikev2VpnRunner fields.
          */
         private void disconnectVpnRunner() {
-            mEventChanges.log("[VPNRunner] Disconnect runner, underlying network" + mActiveNetwork);
+            mEventChanges.log("[VPNRunner] Disconnect runner, underlying net " + mActiveNetwork);
             mActiveNetwork = null;
             mUnderlyingNetworkCapabilities = null;
             mUnderlyingLinkProperties = null;
@@ -4231,8 +4225,6 @@
             mCarrierConfigManager.unregisterCarrierConfigChangeListener(
                     mCarrierConfigChangeListener);
             mConnectivityManager.unregisterNetworkCallback(mNetworkCallback);
-            mConnectivityDiagnosticsManager.unregisterConnectivityDiagnosticsCallback(
-                    mDiagnosticsCallback);
             clearVpnNetworkPreference(mSessionKey);
 
             mExecutor.shutdown();
@@ -4293,6 +4285,7 @@
             }
         };
 
+        // GuardedBy("Vpn.this") (annotation can't be applied to constructor)
         LegacyVpnRunner(VpnConfig config, String[] racoon, String[] mtpd, VpnProfile profile) {
             super(TAG);
             if (racoon == null && mtpd == null) {
@@ -4500,46 +4493,46 @@
                 }
 
                 // Set the interface and the addresses in the config.
-                mConfig.interfaze = parameters[0].trim();
-
-                mConfig.addLegacyAddresses(parameters[1]);
-                // Set the routes if they are not set in the config.
-                if (mConfig.routes == null || mConfig.routes.isEmpty()) {
-                    mConfig.addLegacyRoutes(parameters[2]);
-                }
-
-                // Set the DNS servers if they are not set in the config.
-                if (mConfig.dnsServers == null || mConfig.dnsServers.size() == 0) {
-                    String dnsServers = parameters[3].trim();
-                    if (!dnsServers.isEmpty()) {
-                        mConfig.dnsServers = Arrays.asList(dnsServers.split(" "));
-                    }
-                }
-
-                // Set the search domains if they are not set in the config.
-                if (mConfig.searchDomains == null || mConfig.searchDomains.size() == 0) {
-                    String searchDomains = parameters[4].trim();
-                    if (!searchDomains.isEmpty()) {
-                        mConfig.searchDomains = Arrays.asList(searchDomains.split(" "));
-                    }
-                }
-
-                // Add a throw route for the VPN server endpoint, if one was specified.
-                if (endpointAddress instanceof Inet4Address) {
-                    mConfig.routes.add(new RouteInfo(
-                            new IpPrefix(endpointAddress, 32), null /*gateway*/,
-                            null /*iface*/, RTN_THROW));
-                } else if (endpointAddress instanceof Inet6Address) {
-                    mConfig.routes.add(new RouteInfo(
-                            new IpPrefix(endpointAddress, 128), null /*gateway*/,
-                            null /*iface*/, RTN_THROW));
-                } else {
-                    Log.e(TAG, "Unknown IP address family for VPN endpoint: "
-                            + endpointAddress);
-                }
-
-                // Here is the last step and it must be done synchronously.
                 synchronized (Vpn.this) {
+                    mConfig.interfaze = parameters[0].trim();
+
+                    mConfig.addLegacyAddresses(parameters[1]);
+                    // Set the routes if they are not set in the config.
+                    if (mConfig.routes == null || mConfig.routes.isEmpty()) {
+                        mConfig.addLegacyRoutes(parameters[2]);
+                    }
+
+                    // Set the DNS servers if they are not set in the config.
+                    if (mConfig.dnsServers == null || mConfig.dnsServers.size() == 0) {
+                        String dnsServers = parameters[3].trim();
+                        if (!dnsServers.isEmpty()) {
+                            mConfig.dnsServers = Arrays.asList(dnsServers.split(" "));
+                        }
+                    }
+
+                    // Set the search domains if they are not set in the config.
+                    if (mConfig.searchDomains == null || mConfig.searchDomains.size() == 0) {
+                        String searchDomains = parameters[4].trim();
+                        if (!searchDomains.isEmpty()) {
+                            mConfig.searchDomains = Arrays.asList(searchDomains.split(" "));
+                        }
+                    }
+
+                    // Add a throw route for the VPN server endpoint, if one was specified.
+                    if (endpointAddress instanceof Inet4Address) {
+                        mConfig.routes.add(new RouteInfo(
+                                new IpPrefix(endpointAddress, 32), null /*gateway*/,
+                                null /*iface*/, RTN_THROW));
+                    } else if (endpointAddress instanceof Inet6Address) {
+                        mConfig.routes.add(new RouteInfo(
+                                new IpPrefix(endpointAddress, 128), null /*gateway*/,
+                                null /*iface*/, RTN_THROW));
+                    } else {
+                        Log.e(TAG, "Unknown IP address family for VPN endpoint: "
+                                + endpointAddress);
+                    }
+
+                    // Here is the last step and it must be done synchronously.
                     // Set the start time
                     mConfig.startTime = SystemClock.elapsedRealtime();
 
@@ -4773,25 +4766,26 @@
 
         try {
             // Build basic config
-            mConfig = new VpnConfig();
+            final VpnConfig config = new VpnConfig();
             if (VpnConfig.LEGACY_VPN.equals(packageName)) {
-                mConfig.legacy = true;
-                mConfig.session = profile.name;
-                mConfig.user = profile.key;
+                config.legacy = true;
+                config.session = profile.name;
+                config.user = profile.key;
 
                 // TODO: Add support for configuring meteredness via Settings. Until then, use a
                 // safe default.
-                mConfig.isMetered = true;
+                config.isMetered = true;
             } else {
-                mConfig.user = packageName;
-                mConfig.isMetered = profile.isMetered;
+                config.user = packageName;
+                config.isMetered = profile.isMetered;
             }
-            mConfig.startTime = SystemClock.elapsedRealtime();
-            mConfig.proxyInfo = profile.proxy;
-            mConfig.requiresInternetValidation = profile.requiresInternetValidation;
-            mConfig.excludeLocalRoutes = profile.excludeLocalRoutes;
-            mConfig.allowBypass = profile.isBypassable;
-            mConfig.disallowedApplications = getAppExclusionList(mPackage);
+            config.startTime = SystemClock.elapsedRealtime();
+            config.proxyInfo = profile.proxy;
+            config.requiresInternetValidation = profile.requiresInternetValidation;
+            config.excludeLocalRoutes = profile.excludeLocalRoutes;
+            config.allowBypass = profile.isBypassable;
+            config.disallowedApplications = getAppExclusionList(mPackage);
+            mConfig = config;
 
             switch (profile.type) {
                 case VpnProfile.TYPE_IKEV2_IPSEC_USER_PASS:
@@ -4805,6 +4799,7 @@
                     mVpnRunner.start();
                     break;
                 default:
+                    mConfig = null;
                     updateState(DetailedState.FAILED, "Invalid platform VPN type");
                     Log.d(TAG, "Unknown VPN profile type: " + profile.type);
                     break;
@@ -5216,7 +5211,7 @@
                 pw.println("MOBIKE " + (runner.mMobikeEnabled ? "enabled" : "disabled"));
                 pw.println("Profile: " + runner.mProfile);
                 pw.println("Token: " + runner.mCurrentToken);
-                if (mDataStallSuspected) pw.println("Data stall suspected");
+                pw.println("Validation failed retry count:" + runner.mValidationFailRetryCount);
                 if (runner.mScheduledHandleDataStallFuture != null) {
                     pw.println("Reset session scheduled");
                 }
diff --git a/services/core/java/com/android/server/content/SyncManager.java b/services/core/java/com/android/server/content/SyncManager.java
index 3e31bd1..9a2d9ce 100644
--- a/services/core/java/com/android/server/content/SyncManager.java
+++ b/services/core/java/com/android/server/content/SyncManager.java
@@ -781,7 +781,7 @@
         // This can be noisy, therefore we will allowlist sync adapters installed
         // before we started checking for account access because they already know
         // the account (they run before) which is the genie is out of the bottle.
-        whiteListExistingSyncAdaptersIfNeeded();
+        allowListExistingSyncAdaptersIfNeeded();
 
         mLogger.log("Sync manager initialized: " + Build.FINGERPRINT);
     }
@@ -827,7 +827,7 @@
         }
     }
 
-    private void whiteListExistingSyncAdaptersIfNeeded() {
+    private void allowListExistingSyncAdaptersIfNeeded() {
         if (!mSyncStorageEngine.shouldGrantSyncAdaptersAccountAccess()) {
             return;
         }
diff --git a/services/core/java/com/android/server/content/SyncManagerConstants.java b/services/core/java/com/android/server/content/SyncManagerConstants.java
index 2a5858c..409b469 100644
--- a/services/core/java/com/android/server/content/SyncManagerConstants.java
+++ b/services/core/java/com/android/server/content/SyncManagerConstants.java
@@ -52,11 +52,11 @@
     private static final int DEF_MAX_RETRIES_WITH_APP_STANDBY_EXEMPTION = 5;
     private int mMaxRetriesWithAppStandbyExemption = DEF_MAX_RETRIES_WITH_APP_STANDBY_EXEMPTION;
 
-    private static final String KEY_EXEMPTION_TEMP_WHITELIST_DURATION_IN_SECONDS =
+    private static final String KEY_EXEMPTION_TEMP_ALLOWLIST_DURATION_IN_SECONDS =
             "exemption_temp_whitelist_duration_in_seconds";
-    private static final int DEF_EXEMPTION_TEMP_WHITELIST_DURATION_IN_SECONDS = 10 * 60;
+    private static final int DEF_EXEMPTION_TEMP_ALLOWLIST_DURATION_IN_SECONDS = 10 * 60;
     private int mKeyExemptionTempWhitelistDurationInSeconds
-            = DEF_EXEMPTION_TEMP_WHITELIST_DURATION_IN_SECONDS;
+            = DEF_EXEMPTION_TEMP_ALLOWLIST_DURATION_IN_SECONDS;
 
     protected SyncManagerConstants(Context context) {
         super(null);
@@ -105,8 +105,8 @@
                     DEF_MAX_RETRIES_WITH_APP_STANDBY_EXEMPTION);
 
             mKeyExemptionTempWhitelistDurationInSeconds = parser.getInt(
-                    KEY_EXEMPTION_TEMP_WHITELIST_DURATION_IN_SECONDS,
-                    DEF_EXEMPTION_TEMP_WHITELIST_DURATION_IN_SECONDS);
+                    KEY_EXEMPTION_TEMP_ALLOWLIST_DURATION_IN_SECONDS,
+                    DEF_EXEMPTION_TEMP_ALLOWLIST_DURATION_IN_SECONDS);
 
         }
     }
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
index 5ef06f9..effedce 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java
@@ -377,6 +377,7 @@
             return;
         }
         int oldPath = getActivePortId() != Constants.INVALID_PORT_ID
+                && getActivePortId() != Constants.CEC_SWITCH_HOME
                 ? mService.portIdToPath(getActivePortId()) : getDeviceInfo().getPhysicalAddress();
         setActivePath(oldPath);
         if (mSkipRoutingControl) {
diff --git a/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java b/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java
index ec03d9d..a7c986d 100644
--- a/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java
+++ b/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java
@@ -710,7 +710,7 @@
     }
 
     private String getCallingRulePusherPackageName(int callingUid) {
-        // Obtain the system apps that are whitelisted in config_integrityRuleProviderPackages.
+        // Obtain the system apps that are allowlisted in config_integrityRuleProviderPackages.
         List<String> allowedRuleProviders = getAllowedRuleProviderSystemApps();
         if (DEBUG_INTEGRITY_COMPONENT) {
             Slog.i(
diff --git a/services/core/java/com/android/server/location/gnss/GnssListenerMultiplexer.java b/services/core/java/com/android/server/location/gnss/GnssListenerMultiplexer.java
index 567d8ac..f21a9fe 100644
--- a/services/core/java/com/android/server/location/gnss/GnssListenerMultiplexer.java
+++ b/services/core/java/com/android/server/location/gnss/GnssListenerMultiplexer.java
@@ -201,10 +201,10 @@
             this::onProviderEnabledChanged;
     private final SettingsHelper.GlobalSettingChangedListener
             mBackgroundThrottlePackageWhitelistChangedListener =
-            this::onBackgroundThrottlePackageWhitelistChanged;
+            this::onBackgroundThrottlePackageAllowlistChanged;
     private final SettingsHelper.UserSettingChangedListener
             mLocationPackageBlacklistChangedListener =
-            this::onLocationPackageBlacklistChanged;
+            this::onLocationPackageDenylistChanged;
     private final LocationPermissionsHelper.LocationPermissionsListener
             mLocationPermissionsListener =
             new LocationPermissionsHelper.LocationPermissionsListener() {
@@ -407,11 +407,11 @@
         updateRegistrations(registration -> registration.getIdentity().getUserId() == userId);
     }
 
-    private void onBackgroundThrottlePackageWhitelistChanged() {
+    private void onBackgroundThrottlePackageAllowlistChanged() {
         updateRegistrations(registration -> true);
     }
 
-    private void onLocationPackageBlacklistChanged(int userId) {
+    private void onLocationPackageDenylistChanged(int userId) {
         updateRegistrations(registration -> registration.getIdentity().getUserId() == userId);
     }
 
diff --git a/services/core/java/com/android/server/location/injector/SettingsHelper.java b/services/core/java/com/android/server/location/injector/SettingsHelper.java
index 490bfe1..32cbff8 100644
--- a/services/core/java/com/android/server/location/injector/SettingsHelper.java
+++ b/services/core/java/com/android/server/location/injector/SettingsHelper.java
@@ -93,37 +93,37 @@
             GlobalSettingChangedListener listener);
 
     /**
-     * Check if the given package is blacklisted for location access.
+     * Check if the given package is denylisted for location access.
      */
     public abstract boolean isLocationPackageBlacklisted(int userId, String packageName);
 
     /**
-     * Add a listener for changes to the location package blacklist. Callbacks occur on an
+     * Add a listener for changes to the location package denylist. Callbacks occur on an
      * unspecified thread.
      */
     public abstract void addOnLocationPackageBlacklistChangedListener(
             UserSettingChangedListener listener);
 
     /**
-     * Remove a listener for changes to the location package blacklist.
+     * Remove a listener for changes to the location package denylist.
      */
     public abstract void removeOnLocationPackageBlacklistChangedListener(
             UserSettingChangedListener listener);
 
     /**
-     * Retrieve the background throttle package whitelist.
+     * Retrieve the background throttle package allowlist.
      */
     public abstract Set<String> getBackgroundThrottlePackageWhitelist();
 
     /**
-     * Add a listener for changes to the background throttle package whitelist. Callbacks occur on
+     * Add a listener for changes to the background throttle package allowlist. Callbacks occur on
      * an unspecified thread.
      */
     public abstract void addOnBackgroundThrottlePackageWhitelistChangedListener(
             GlobalSettingChangedListener listener);
 
     /**
-     * Remove a listener for changes to the background throttle package whitelist.
+     * Remove a listener for changes to the background throttle package allowlist.
      */
     public abstract void removeOnBackgroundThrottlePackageWhitelistChangedListener(
             GlobalSettingChangedListener listener);
@@ -134,14 +134,14 @@
     public abstract boolean isGnssMeasurementsFullTrackingEnabled();
 
     /**
-     * Add a listener for changes to the background throttle package whitelist. Callbacks occur on
+     * Add a listener for changes to the background throttle package allowlist. Callbacks occur on
      * an unspecified thread.
      */
     public abstract void addOnGnssMeasurementsFullTrackingEnabledChangedListener(
             GlobalSettingChangedListener listener);
 
     /**
-     * Remove a listener for changes to the background throttle package whitelist.
+     * Remove a listener for changes to the background throttle package allowlist.
      */
     public abstract void removeOnGnssMeasurementsFullTrackingEnabledChangedListener(
             GlobalSettingChangedListener listener);
@@ -166,14 +166,14 @@
     public abstract PackageTagsList getIgnoreSettingsAllowlist();
 
     /**
-     * Add a listener for changes to the ignore settings package whitelist. Callbacks occur on an
+     * Add a listener for changes to the ignore settings package allowlist. Callbacks occur on an
      * unspecified thread.
      */
     public abstract void addIgnoreSettingsAllowlistChangedListener(
             GlobalSettingChangedListener listener);
 
     /**
-     * Remove a listener for changes to the ignore settings package whitelist.
+     * Remove a listener for changes to the ignore settings package allowlist.
      */
     public abstract void removeIgnoreSettingsAllowlistChangedListener(
             GlobalSettingChangedListener listener);
diff --git a/services/core/java/com/android/server/location/injector/SystemSettingsHelper.java b/services/core/java/com/android/server/location/injector/SystemSettingsHelper.java
index 777683e..8bb184c 100644
--- a/services/core/java/com/android/server/location/injector/SystemSettingsHelper.java
+++ b/services/core/java/com/android/server/location/injector/SystemSettingsHelper.java
@@ -65,8 +65,8 @@
  */
 public class SystemSettingsHelper extends SettingsHelper {
 
-    private static final String LOCATION_PACKAGE_BLACKLIST = "locationPackagePrefixBlacklist";
-    private static final String LOCATION_PACKAGE_WHITELIST = "locationPackagePrefixWhitelist";
+    private static final String LOCATION_PACKAGE_DENYLIST = "locationPackagePrefixBlacklist";
+    private static final String LOCATION_PACKAGE_ALLOWLIST = "locationPackagePrefixWhitelist";
 
     private static final long DEFAULT_BACKGROUND_THROTTLE_INTERVAL_MS = 30 * 60 * 1000;
     private static final long DEFAULT_BACKGROUND_THROTTLE_PROXIMITY_ALERT_INTERVAL_MS =
@@ -93,9 +93,9 @@
         mGnssMeasurementFullTracking = new BooleanGlobalSetting(context,
                 ENABLE_GNSS_RAW_MEAS_FULL_TRACKING, FgThread.getHandler());
         mLocationPackageBlacklist = new StringListCachedSecureSetting(context,
-                LOCATION_PACKAGE_BLACKLIST, FgThread.getHandler());
+                LOCATION_PACKAGE_DENYLIST, FgThread.getHandler());
         mLocationPackageWhitelist = new StringListCachedSecureSetting(context,
-                LOCATION_PACKAGE_WHITELIST, FgThread.getHandler());
+                LOCATION_PACKAGE_ALLOWLIST, FgThread.getHandler());
         mBackgroundThrottlePackageWhitelist = new StringSetCachedGlobalSetting(context,
                 LOCATION_BACKGROUND_THROTTLE_PACKAGE_WHITELIST,
                 () -> SystemConfig.getInstance().getAllowUnthrottledLocation(),
diff --git a/services/core/java/com/android/server/locksettings/LockSettingsService.java b/services/core/java/com/android/server/locksettings/LockSettingsService.java
index 2e62ef4..e9f4bd0 100644
--- a/services/core/java/com/android/server/locksettings/LockSettingsService.java
+++ b/services/core/java/com/android/server/locksettings/LockSettingsService.java
@@ -190,9 +190,40 @@
 import javax.crypto.spec.GCMParameterSpec;
 
 /**
- * Keeps the lock pattern/password data and related settings for each user. Used by
- * LockPatternUtils. Needs to be a service because Settings app also needs to be able to save
- * lockscreen information for secondary users.
+ * LockSettingsService (LSS) mainly has the following responsibilities:
+ * <p>
+ * <ul>
+ *   <li>Provide APIs to verify and change the Lock Screen Knowledge Factor (LSKF) ("lockscreen
+ *   credential") of each user.  Unlock users when their correct LSKF is given.</li>
+ *
+ *   <li>Store other lockscreen related settings, such as some Keyguard (UI) settings.</li>
+ *
+ *   <li>Manage each user's synthetic password (SP), which is their main cryptographic secret.
+ *   See {@link SyntheticPasswordManager}.</li>
+ *
+ *   <li>Protect each user's SP using their LSKF.  Use the Gatekeeper or Weaver HAL to ensure that
+ *   guesses of the LSKF are ratelimited by the TEE or secure element.</li>
+ *
+ *   <li>Protect each user's data using their SP.  For example, use the SP to encrypt/decrypt the
+ *   user's credential-encrypted (CE) key for file-based encryption (FBE).</li>
+ *
+ *   <li>Generate, protect, and use profile passwords for managed profiles.</li>
+ *
+ *   <li>Support unlocking the SP by alternative means: resume-on-reboot (reboot escrow) for easier
+ *   OTA updates, and escrow tokens when set up by the Device Policy Controller (DPC).</li>
+ *
+ *   <li>Implement part of the Factory Reset Protection (FRP) and Repair Mode features by storing
+ *   the information needed to verify a user's LSKF on the persist or metadata partition.</li>
+ *
+ *   <li>Support insider attack resistance using the AuthSecret HAL.</li>
+ *
+ *   <li>Implement "recoverable keystore", a feature that enables end-to-end encrypted backups.
+ *   See {@link android.security.keystore.recovery.RecoveryController}.</li>
+ * </ul>
+ * <p>
+ * The main clients of LockSettingsService are Keyguard (i.e. the lockscreen UI, which is part of
+ * System UI), the Settings app (com.android.settings), and other parts of system_server.  Most
+ * methods are protected by ACCESS_KEYGUARD_SECURE_STORAGE which only system processes can have.
  *
  * @hide
  */
@@ -1272,7 +1303,6 @@
         return getCredentialTypeInternal(userId);
     }
 
-    // TODO: this is a hot path, can we optimize it?
     /**
      * Returns the credential type of the user, can be one of {@link #CREDENTIAL_TYPE_NONE},
      * {@link #CREDENTIAL_TYPE_PATTERN}, {@link #CREDENTIAL_TYPE_PIN} and
diff --git a/services/core/java/com/android/server/locksettings/OWNERS b/services/core/java/com/android/server/locksettings/OWNERS
index 55b0cff..5d49863 100644
--- a/services/core/java/com/android/server/locksettings/OWNERS
+++ b/services/core/java/com/android/server/locksettings/OWNERS
@@ -1,3 +1,4 @@
+# Bug component: 1333694
 ebiggers@google.com
 jaggies@google.com
 rubinxu@google.com
diff --git a/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java b/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java
index 66f862a..e8fd6f8 100644
--- a/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java
+++ b/services/core/java/com/android/server/locksettings/SyntheticPasswordManager.java
@@ -1576,8 +1576,10 @@
             }
             return result;
         } else if (responseCode == GateKeeperResponse.RESPONSE_RETRY) {
+            Slog.e(TAG, "Gatekeeper verification of synthetic password failed with RESPONSE_RETRY");
             return VerifyCredentialResponse.fromTimeout(response.getTimeout());
         } else {
+            Slog.e(TAG, "Gatekeeper verification of synthetic password failed with RESPONSE_ERROR");
             return VerifyCredentialResponse.ERROR;
         }
     }
diff --git a/services/core/java/com/android/server/logcat/LogcatManagerService.java b/services/core/java/com/android/server/logcat/LogcatManagerService.java
index 497ed03..fee54f5 100644
--- a/services/core/java/com/android/server/logcat/LogcatManagerService.java
+++ b/services/core/java/com/android/server/logcat/LogcatManagerService.java
@@ -28,6 +28,7 @@
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.os.Build;
+import android.os.DeadObjectException;
 import android.os.Handler;
 import android.os.ILogd;
 import android.os.Looper;
@@ -518,7 +519,15 @@
             Slog.d(TAG, "Approving log access: " + request);
         }
         try {
-            getLogdService().approve(request.mUid, request.mGid, request.mPid, request.mFd);
+            try {
+                getLogdService().approve(request.mUid, request.mGid, request.mPid, request.mFd);
+            } catch (DeadObjectException e) {
+                // This can happen if logd restarts, so force getting a new connection
+                // to logd and try once more.
+                Slog.w(TAG, "Logd connection no longer valid while approving, trying once more.");
+                mLogdService = null;
+                getLogdService().approve(request.mUid, request.mGid, request.mPid, request.mFd);
+            }
             Integer activeCount = mActiveLogAccessCount.getOrDefault(client, 0);
             mActiveLogAccessCount.put(client, activeCount + 1);
         } catch (RemoteException e) {
@@ -531,7 +540,15 @@
             Slog.d(TAG, "Declining log access: " + request);
         }
         try {
-            getLogdService().decline(request.mUid, request.mGid, request.mPid, request.mFd);
+            try {
+                getLogdService().decline(request.mUid, request.mGid, request.mPid, request.mFd);
+            } catch (DeadObjectException e) {
+                // This can happen if logd restarts, so force getting a new connection
+                // to logd and try once more.
+                Slog.w(TAG, "Logd connection no longer valid while declining, trying once more.");
+                mLogdService = null;
+                getLogdService().decline(request.mUid, request.mGid, request.mPid, request.mFd);
+            }
         } catch (RemoteException e) {
             Slog.e(TAG, "Fails to call remote functions", e);
         }
diff --git a/services/core/java/com/android/server/net/NetworkPolicyLogger.java b/services/core/java/com/android/server/net/NetworkPolicyLogger.java
index dc8fcb0..85731651 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyLogger.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyLogger.java
@@ -338,8 +338,8 @@
         return "App idle state of uid " + uid + ": " + idle;
     }
 
-    private static String getAppIdleWlChangedLog(int uid, boolean isWhitelisted) {
-        return "App idle whitelist state of uid " + uid + ": " + isWhitelisted;
+    private static String getAppIdleWlChangedLog(int uid, boolean isAllowlisted) {
+        return "App idle whitelist state of uid " + uid + ": " + isAllowlisted;
     }
 
     private static String getParoleStateChanged(boolean paroleOn) {
@@ -519,14 +519,14 @@
             data.timeStamp = System.currentTimeMillis();
         }
 
-        public void appIdleWlChanged(int uid, boolean isWhitelisted) {
+        public void appIdleWlChanged(int uid, boolean isAllowlisted) {
             final Data data = getNextSlot();
             if (data == null) return;
 
             data.reset();
             data.type = EVENT_APP_IDLE_WL_CHANGED;
             data.ifield1 = uid;
-            data.bfield1 = isWhitelisted;
+            data.bfield1 = isAllowlisted;
             data.timeStamp = System.currentTimeMillis();
         }
 
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index c506469..52734a4 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -364,7 +364,7 @@
     private static final String TAG_NETWORK_POLICY = "network-policy";
     private static final String TAG_UID_POLICY = "uid-policy";
     private static final String TAG_APP_POLICY = "app-policy";
-    private static final String TAG_WHITELIST = "whitelist";
+    private static final String TAG_ALLOWLIST = "whitelist";
     private static final String TAG_RESTRICT_BACKGROUND = "restrict-background";
     private static final String TAG_REVOKED_RESTRICT_BACKGROUND = "revoked-restrict-background";
     private static final String TAG_XML_UTILS_INT_ARRAY = "int-array";
@@ -858,7 +858,7 @@
     }
 
     @GuardedBy("mUidRulesFirstLock")
-    private void updatePowerSaveWhitelistUL() {
+    private void updatePowerSaveAllowlistUL() {
         int[] whitelist = mPowerWhitelistManager.getWhitelistedAppIds(/* includingIdle */ false);
         mPowerSaveWhitelistExceptIdleAppIds.clear();
         for (int uid : whitelist) {
@@ -949,7 +949,7 @@
 
             synchronized (mUidRulesFirstLock) {
                 synchronized (mNetworkPoliciesSecondLock) {
-                    updatePowerSaveWhitelistUL();
+                    updatePowerSaveAllowlistUL();
                     mPowerManagerInternal = LocalServices.getService(PowerManagerInternal.class);
                     mPowerManagerInternal.registerLowPowerModeObserver(
                             new PowerManagerInternal.LowPowerModeListener() {
@@ -1193,7 +1193,7 @@
         public void onReceive(Context context, Intent intent) {
             // on background handler thread, and POWER_SAVE_WHITELIST_CHANGED is protected
             synchronized (mUidRulesFirstLock) {
-                updatePowerSaveWhitelistUL();
+                updatePowerSaveAllowlistUL();
                 updateRulesForRestrictPowerUL();
                 updateRulesForAppIdleUL();
             }
@@ -2683,7 +2683,7 @@
                         } else {
                             Slog.w(TAG, "unable to apply policy to UID " + uid + "; ignoring");
                         }
-                    } else if (TAG_WHITELIST.equals(tag)) {
+                    } else if (TAG_ALLOWLIST.equals(tag)) {
                         insideAllowlist = true;
                     } else if (TAG_RESTRICT_BACKGROUND.equals(tag) && insideAllowlist) {
                         final int uid = readIntAttribute(in, ATTR_UID);
@@ -2693,7 +2693,7 @@
                         mRestrictBackgroundAllowlistRevokedUids.put(uid, true);
                     }
                 } else if (type == END_TAG) {
-                    if (TAG_WHITELIST.equals(tag)) {
+                    if (TAG_ALLOWLIST.equals(tag)) {
                         insideAllowlist = false;
                     }
 
@@ -2869,7 +2869,7 @@
             out.endTag(null, TAG_POLICY_LIST);
 
             // write all allowlists
-            out.startTag(null, TAG_WHITELIST);
+            out.startTag(null, TAG_ALLOWLIST);
 
             // revoked restrict background allowlist
             int size = mRestrictBackgroundAllowlistRevokedUids.size();
@@ -2880,7 +2880,7 @@
                 out.endTag(null, TAG_REVOKED_RESTRICT_BACKGROUND);
             }
 
-            out.endTag(null, TAG_WHITELIST);
+            out.endTag(null, TAG_ALLOWLIST);
 
             out.endDocument();
 
@@ -4382,7 +4382,7 @@
     void updateRulesForPowerSaveUL() {
         Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "updateRulesForPowerSaveUL");
         try {
-            updateRulesForWhitelistedPowerSaveUL(mRestrictPower, FIREWALL_CHAIN_POWERSAVE,
+            updateRulesForAllowlistedPowerSaveUL(mRestrictPower, FIREWALL_CHAIN_POWERSAVE,
                     mUidFirewallPowerSaveRules);
         } finally {
             Trace.traceEnd(Trace.TRACE_TAG_NETWORK);
@@ -4391,14 +4391,14 @@
 
     @GuardedBy("mUidRulesFirstLock")
     void updateRuleForRestrictPowerUL(int uid) {
-        updateRulesForWhitelistedPowerSaveUL(uid, mRestrictPower, FIREWALL_CHAIN_POWERSAVE);
+        updateRulesForAllowlistedPowerSaveUL(uid, mRestrictPower, FIREWALL_CHAIN_POWERSAVE);
     }
 
     @GuardedBy("mUidRulesFirstLock")
     void updateRulesForDeviceIdleUL() {
         Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "updateRulesForDeviceIdleUL");
         try {
-            updateRulesForWhitelistedPowerSaveUL(mDeviceIdleMode, FIREWALL_CHAIN_DOZABLE,
+            updateRulesForAllowlistedPowerSaveUL(mDeviceIdleMode, FIREWALL_CHAIN_DOZABLE,
                     mUidFirewallDozableRules);
         } finally {
             Trace.traceEnd(Trace.TRACE_TAG_NETWORK);
@@ -4407,26 +4407,26 @@
 
     @GuardedBy("mUidRulesFirstLock")
     void updateRuleForDeviceIdleUL(int uid) {
-        updateRulesForWhitelistedPowerSaveUL(uid, mDeviceIdleMode, FIREWALL_CHAIN_DOZABLE);
+        updateRulesForAllowlistedPowerSaveUL(uid, mDeviceIdleMode, FIREWALL_CHAIN_DOZABLE);
     }
 
     // NOTE: since both fw_dozable and fw_powersave uses the same map
     // (mPowerSaveTempWhitelistAppIds) for allowlisting, we can reuse their logic in this method.
     @GuardedBy("mUidRulesFirstLock")
-    private void updateRulesForWhitelistedPowerSaveUL(boolean enabled, int chain,
+    private void updateRulesForAllowlistedPowerSaveUL(boolean enabled, int chain,
             SparseIntArray rules) {
         if (enabled) {
-            // Sync the whitelists before enabling the chain.  We don't care about the rules if
+            // Sync the allowlists before enabling the chain.  We don't care about the rules if
             // we are disabling the chain.
             final SparseIntArray uidRules = rules;
             uidRules.clear();
             final List<UserInfo> users = mUserManager.getUsers();
             for (int ui = users.size() - 1; ui >= 0; ui--) {
                 UserInfo user = users.get(ui);
-                updateRulesForWhitelistedAppIds(uidRules, mPowerSaveTempWhitelistAppIds, user.id);
-                updateRulesForWhitelistedAppIds(uidRules, mPowerSaveWhitelistAppIds, user.id);
+                updateRulesForAllowlistedAppIds(uidRules, mPowerSaveTempWhitelistAppIds, user.id);
+                updateRulesForAllowlistedAppIds(uidRules, mPowerSaveWhitelistAppIds, user.id);
                 if (chain == FIREWALL_CHAIN_POWERSAVE) {
-                    updateRulesForWhitelistedAppIds(uidRules,
+                    updateRulesForAllowlistedAppIds(uidRules,
                             mPowerSaveWhitelistExceptIdleAppIds, user.id);
                 }
             }
@@ -4441,7 +4441,7 @@
         }
     }
 
-    private void updateRulesForWhitelistedAppIds(final SparseIntArray uidRules,
+    private void updateRulesForAllowlistedAppIds(final SparseIntArray uidRules,
             final SparseBooleanArray whitelistedAppIds, int userId) {
         for (int i = whitelistedAppIds.size() - 1; i >= 0; --i) {
             if (whitelistedAppIds.valueAt(i)) {
@@ -4502,12 +4502,12 @@
      *        allowlisted.
      */
     @GuardedBy("mUidRulesFirstLock")
-    private boolean isWhitelistedFromPowerSaveUL(int uid, boolean deviceIdleMode) {
+    private boolean isAllowlistedFromPowerSaveUL(int uid, boolean deviceIdleMode) {
         final int appId = UserHandle.getAppId(uid);
         boolean isWhitelisted = mPowerSaveTempWhitelistAppIds.get(appId)
                 || mPowerSaveWhitelistAppIds.get(appId);
         if (!deviceIdleMode) {
-            isWhitelisted = isWhitelisted || isWhitelistedFromPowerSaveExceptIdleUL(uid);
+            isWhitelisted = isWhitelisted || isAllowlistedFromPowerSaveExceptIdleUL(uid);
         }
         return isWhitelisted;
     }
@@ -4517,7 +4517,7 @@
      * (eg: Battery Saver and app idle).
      */
     @GuardedBy("mUidRulesFirstLock")
-    private boolean isWhitelistedFromPowerSaveExceptIdleUL(int uid) {
+    private boolean isAllowlistedFromPowerSaveExceptIdleUL(int uid) {
         final int appId = UserHandle.getAppId(uid);
         return mPowerSaveWhitelistExceptIdleAppIds.get(appId);
     }
@@ -4533,9 +4533,9 @@
     // NOTE: since both fw_dozable and fw_powersave uses the same map
     // (mPowerSaveTempWhitelistAppIds) for allowlisting, we can reuse their logic in this method.
     @GuardedBy("mUidRulesFirstLock")
-    private void updateRulesForWhitelistedPowerSaveUL(int uid, boolean enabled, int chain) {
+    private void updateRulesForAllowlistedPowerSaveUL(int uid, boolean enabled, int chain) {
         if (enabled) {
-            final boolean isWhitelisted = isWhitelistedFromPowerSaveUL(uid,
+            final boolean isWhitelisted = isAllowlistedFromPowerSaveUL(uid,
                     chain == FIREWALL_CHAIN_DOZABLE);
             if (isWhitelisted || isUidForegroundOnRestrictPowerUL(uid)) {
                 setUidFirewallRuleUL(chain, uid, FIREWALL_RULE_ALLOW);
@@ -4793,7 +4793,7 @@
     }
 
     @GuardedBy("mUidRulesFirstLock")
-    private void updateRulesForTempWhitelistChangeUL(int appId) {
+    private void updateRulesForTempAllowlistChangeUL(int appId) {
         final List<UserInfo> users = mUserManager.getUsers();
         final int numUsers = users.size();
         for (int i = 0; i < numUsers; i++) {
@@ -5184,7 +5184,7 @@
         final boolean isForeground = isUidForegroundOnRestrictPowerUL(uid);
         final boolean isTop = isUidTop(uid);
 
-        final boolean isWhitelisted = isWhitelistedFromPowerSaveUL(uid, mDeviceIdleMode);
+        final boolean isWhitelisted = isAllowlistedFromPowerSaveUL(uid, mDeviceIdleMode);
 
         final int oldEffectiveBlockedReasons;
         final int newEffectiveBlockedReasons;
@@ -5207,9 +5207,9 @@
             newAllowedReasons |= (isSystem(uid) ? ALLOWED_REASON_SYSTEM : 0);
             newAllowedReasons |= (isForeground ? ALLOWED_REASON_FOREGROUND : 0);
             newAllowedReasons |= (isTop ? ALLOWED_REASON_TOP : 0);
-            newAllowedReasons |= (isWhitelistedFromPowerSaveUL(uid, true)
+            newAllowedReasons |= (isAllowlistedFromPowerSaveUL(uid, true)
                     ? ALLOWED_REASON_POWER_SAVE_ALLOWLIST : 0);
-            newAllowedReasons |= (isWhitelistedFromPowerSaveExceptIdleUL(uid)
+            newAllowedReasons |= (isAllowlistedFromPowerSaveExceptIdleUL(uid)
                     ? ALLOWED_REASON_POWER_SAVE_EXCEPT_IDLE_ALLOWLIST : 0);
             newAllowedReasons |= (uidBlockedState.allowedReasons
                     & ALLOWED_REASON_RESTRICTED_MODE_PERMISSIONS);
@@ -6122,7 +6122,7 @@
                 } else {
                     mPowerSaveTempWhitelistAppIds.delete(appId);
                 }
-                updateRulesForTempWhitelistChangeUL(appId);
+                updateRulesForTempAllowlistChangeUL(appId);
             }
         }
 
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerShellCommand.java b/services/core/java/com/android/server/net/NetworkPolicyManagerShellCommand.java
index 47bb8f0..34c8a0d 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerShellCommand.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerShellCommand.java
@@ -154,13 +154,13 @@
         }
         switch(type) {
             case "app-idle-whitelist":
-                return listAppIdleWhitelist();
+                return listAppIdleAllowlist();
             case "wifi-networks":
                 return listWifiNetworks();
             case "restrict-background-whitelist":
-                return listRestrictBackgroundWhitelist();
+                return listRestrictBackgroundAllowlist();
             case "restrict-background-blacklist":
-                return listRestrictBackgroundBlacklist();
+                return listRestrictBackgroundDenylist();
         }
         pw.println("Error: unknown list type '" + type + "'");
         return -1;
@@ -175,11 +175,11 @@
         }
         switch(type) {
             case "restrict-background-whitelist":
-                return addRestrictBackgroundWhitelist();
+                return addRestrictBackgroundAllowlist();
             case "restrict-background-blacklist":
-                return addRestrictBackgroundBlacklist();
+                return addRestrictBackgroundDenylist();
             case "app-idle-whitelist":
-                return addAppIdleWhitelist();
+                return addAppIdleAllowlist();
         }
         pw.println("Error: unknown add type '" + type + "'");
         return -1;
@@ -194,11 +194,11 @@
         }
         switch(type) {
             case "restrict-background-whitelist":
-                return removeRestrictBackgroundWhitelist();
+                return removeRestrictBackgroundAllowlist();
             case "restrict-background-blacklist":
-                return removeRestrictBackgroundBlacklist();
+                return removeRestrictBackgroundDenylist();
             case "app-idle-whitelist":
-                return removeAppIdleWhitelist();
+                return removeAppIdleAllowlist();
         }
         pw.println("Error: unknown remove type '" + type + "'");
         return -1;
@@ -241,17 +241,17 @@
         return 0;
     }
 
-    private int listRestrictBackgroundWhitelist() throws RemoteException {
+    private int listRestrictBackgroundAllowlist() throws RemoteException {
         return listUidPolicies("Restrict background whitelisted UIDs",
                 POLICY_ALLOW_METERED_BACKGROUND);
     }
 
-    private int listRestrictBackgroundBlacklist() throws RemoteException {
+    private int listRestrictBackgroundDenylist() throws RemoteException {
         return listUidPolicies("Restrict background blacklisted UIDs",
                 POLICY_REJECT_METERED_BACKGROUND);
     }
 
-    private int listAppIdleWhitelist() throws RemoteException {
+    private int listAppIdleAllowlist() throws RemoteException {
         final PrintWriter pw = getOutPrintWriter();
         final int[] uids = mInterface.getAppIdleWhitelist();
         return listUidList("App Idle whitelisted UIDs", uids);
@@ -311,23 +311,23 @@
         return 0;
     }
 
-    private int addRestrictBackgroundWhitelist() throws RemoteException {
+    private int addRestrictBackgroundAllowlist() throws RemoteException {
         return setUidPolicy(POLICY_ALLOW_METERED_BACKGROUND);
     }
 
-    private int removeRestrictBackgroundWhitelist() throws RemoteException {
+    private int removeRestrictBackgroundAllowlist() throws RemoteException {
         return resetUidPolicy("not whitelisted", POLICY_ALLOW_METERED_BACKGROUND);
     }
 
-    private int addRestrictBackgroundBlacklist() throws RemoteException {
+    private int addRestrictBackgroundDenylist() throws RemoteException {
         return setUidPolicy(POLICY_REJECT_METERED_BACKGROUND);
     }
 
-    private int removeRestrictBackgroundBlacklist() throws RemoteException {
+    private int removeRestrictBackgroundDenylist() throws RemoteException {
         return resetUidPolicy("not blacklisted", POLICY_REJECT_METERED_BACKGROUND);
     }
 
-    private int setAppIdleWhitelist(boolean isWhitelisted) {
+    private int setAppIdleAllowlist(boolean isWhitelisted) {
         final int uid = getUidFromNextArg();
         if (uid < 0) {
             return uid;
@@ -336,12 +336,12 @@
         return 0;
     }
 
-    private int addAppIdleWhitelist() throws RemoteException {
-        return setAppIdleWhitelist(true);
+    private int addAppIdleAllowlist() throws RemoteException {
+        return setAppIdleAllowlist(true);
     }
 
-    private int removeAppIdleWhitelist() throws RemoteException {
-        return setAppIdleWhitelist(false);
+    private int removeAppIdleAllowlist() throws RemoteException {
+        return setAppIdleAllowlist(false);
     }
 
     private int listWifiNetworks() {
diff --git a/services/core/java/com/android/server/net/watchlist/OWNERS b/services/core/java/com/android/server/net/watchlist/OWNERS
index a3d4b85..d0c4e55 100644
--- a/services/core/java/com/android/server/net/watchlist/OWNERS
+++ b/services/core/java/com/android/server/net/watchlist/OWNERS
@@ -1,3 +1,2 @@
-rickywai@google.com
 alanstokes@google.com
 simonjw@google.com
diff --git a/services/core/java/com/android/server/om/OverlayManagerService.java b/services/core/java/com/android/server/om/OverlayManagerService.java
index d471c8a..2f9536f 100644
--- a/services/core/java/com/android/server/om/OverlayManagerService.java
+++ b/services/core/java/com/android/server/om/OverlayManagerService.java
@@ -1120,6 +1120,21 @@
             int callingUid = Binder.getCallingUid();
             mActorEnforcer.enforceActor(overlayInfo, methodName, callingUid, realUserId);
         }
+
+        /**
+         * @hide
+         */
+        public String getPartitionOrder() {
+            return mImpl.getOverlayConfig().getPartitionOrder();
+        }
+
+        /**
+         * @hide
+         */
+        public boolean isDefaultPartitionOrder() {
+            return mImpl.getOverlayConfig().isDefaultPartitionOrder();
+        }
+
     };
 
     private static final class PackageManagerHelperImpl implements PackageManagerHelper {
diff --git a/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java b/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
index 1beba9f..972c78d 100644
--- a/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
+++ b/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
@@ -925,4 +925,8 @@
             super(message, cause);
         }
     }
+
+    OverlayConfig getOverlayConfig() {
+        return mOverlayConfig;
+    }
 }
diff --git a/services/core/java/com/android/server/om/OverlayManagerShellCommand.java b/services/core/java/com/android/server/om/OverlayManagerShellCommand.java
index 978e436..f77d7898 100644
--- a/services/core/java/com/android/server/om/OverlayManagerShellCommand.java
+++ b/services/core/java/com/android/server/om/OverlayManagerShellCommand.java
@@ -16,6 +16,8 @@
 
 package com.android.server.om;
 
+import static com.android.internal.content.om.OverlayConfig.PARTITION_ORDER_FILE_PATH;
+
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
@@ -95,6 +97,8 @@
                     return runLookup();
                 case "fabricate":
                     return runFabricate();
+                case "partition-order":
+                    return runPartitionOrder();
                 default:
                     return handleDefaultCommands(cmd);
             }
@@ -147,6 +151,9 @@
         out.println("    Create an overlay from a single resource. Caller must be root. Example:");
         out.println("      fabricate --target android --name LighterGray \\");
         out.println("                android:color/lighter_gray 0x1c 0xffeeeeee");
+        out.println("  partition-order");
+        out.println("    Print the partition order from overlay config and how this order");
+        out.println("    got established, by default or by " + PARTITION_ORDER_FILE_PATH);
     }
 
     private int runList() throws RemoteException {
@@ -247,6 +254,14 @@
         return 0;
     }
 
+    private int runPartitionOrder() throws RemoteException {
+        final PrintWriter out = getOutPrintWriter();
+        out.println("Partition order (low to high priority): " + mInterface.getPartitionOrder());
+        out.println("Established by " + (mInterface.isDefaultPartitionOrder() ? "default"
+                : PARTITION_ORDER_FILE_PATH));
+        return 0;
+    }
+
     private int runFabricate() throws RemoteException {
         final PrintWriter err = getErrPrintWriter();
         if (Binder.getCallingUid() != Process.ROOT_UID) {
diff --git a/services/core/java/com/android/server/os/NativeTombstoneManager.java b/services/core/java/com/android/server/os/NativeTombstoneManager.java
index d3d1cc5..7b0eddc 100644
--- a/services/core/java/com/android/server/os/NativeTombstoneManager.java
+++ b/services/core/java/com/android/server/os/NativeTombstoneManager.java
@@ -370,7 +370,7 @@
                 return false;
             }
 
-            if (Math.abs(exitInfo.getTimestamp() - mTimestampMs) > 5000) {
+            if (Math.abs(exitInfo.getTimestamp() - mTimestampMs) > 10000) {
                 return false;
             }
 
diff --git a/services/core/java/com/android/server/pm/ApexManager.java b/services/core/java/com/android/server/pm/ApexManager.java
index 5e62b56..42be07b 100644
--- a/services/core/java/com/android/server/pm/ApexManager.java
+++ b/services/core/java/com/android/server/pm/ApexManager.java
@@ -363,9 +363,13 @@
     /**
      * Performs a non-staged install of the given {@code apexFile}.
      *
+     * If {@code force} is {@code true}, then  update is forced even for APEXes that do not support
+     * non-staged update. This feature is only available on debuggable builds to improve development
+     * velocity of the teams that have their code packaged in an APEX.
+     *
      * @return {@code ApeInfo} about the newly installed APEX package.
      */
-    abstract ApexInfo installPackage(File apexFile) throws PackageManagerException;
+    abstract ApexInfo installPackage(File apexFile, boolean force) throws PackageManagerException;
 
     /**
      * Get a list of apex system services implemented in an apex.
@@ -910,10 +914,11 @@
         }
 
         @Override
-        ApexInfo installPackage(File apexFile)
+        ApexInfo installPackage(File apexFile, boolean force)
                 throws PackageManagerException {
             try {
-                return waitForApexService().installAndActivatePackage(apexFile.getAbsolutePath());
+                return waitForApexService().installAndActivatePackage(apexFile.getAbsolutePath(),
+                        force);
             } catch (RemoteException e) {
                 throw new PackageManagerException(PackageManager.INSTALL_FAILED_INTERNAL_ERROR,
                         "apexservice not available");
@@ -1170,7 +1175,7 @@
         }
 
         @Override
-        ApexInfo installPackage(File apexFile) {
+        ApexInfo installPackage(File apexFile, boolean force) {
             throw new UnsupportedOperationException("APEX updates are not supported");
         }
 
diff --git a/services/core/java/com/android/server/pm/InstallArgs.java b/services/core/java/com/android/server/pm/InstallArgs.java
index 6de7f07..dd96a2b 100644
--- a/services/core/java/com/android/server/pm/InstallArgs.java
+++ b/services/core/java/com/android/server/pm/InstallArgs.java
@@ -43,6 +43,7 @@
     final IPackageInstallObserver2 mObserver;
     // Always refers to PackageManager flags only
     final int mInstallFlags;
+    final int mDevelopmentInstallFlags;
     @NonNull
     final InstallSource mInstallSource;
     final String mVolumeUuid;
@@ -69,8 +70,8 @@
     @Nullable String[] mInstructionSets;
 
     InstallArgs(OriginInfo originInfo, MoveInfo moveInfo, IPackageInstallObserver2 observer,
-            int installFlags, InstallSource installSource, String volumeUuid,
-            UserHandle user, String[] instructionSets, String abiOverride,
+            int installFlags, int developmentInstallFlags, InstallSource installSource,
+            String volumeUuid,  UserHandle user, String[] instructionSets, String abiOverride,
             @NonNull ArrayMap<String, Integer> permissionStates,
             List<String> allowlistedRestrictedPermissions,
             int autoRevokePermissionsMode, String traceMethod, int traceCookie,
@@ -80,6 +81,7 @@
         mOriginInfo = originInfo;
         mMoveInfo = moveInfo;
         mInstallFlags = installFlags;
+        mDevelopmentInstallFlags = developmentInstallFlags;
         mObserver = observer;
         mInstallSource = Preconditions.checkNotNull(installSource);
         mVolumeUuid = volumeUuid;
@@ -105,7 +107,7 @@
      * when cleaning up old installs, or used as a move source.
      */
     InstallArgs(String codePath, String[] instructionSets) {
-        this(OriginInfo.fromNothing(), null, null, 0, InstallSource.EMPTY, null, null,
+        this(OriginInfo.fromNothing(), null, null, 0, 0, InstallSource.EMPTY, null, null,
                 instructionSets, null, new ArrayMap<>(), null, MODE_DEFAULT, null, 0,
                 SigningDetails.UNKNOWN, PackageManager.INSTALL_REASON_UNKNOWN,
                 PackageManager.INSTALL_SCENARIO_DEFAULT, false, DataLoaderType.NONE,
diff --git a/services/core/java/com/android/server/pm/InstallRequest.java b/services/core/java/com/android/server/pm/InstallRequest.java
index 3464874..6fc14e8 100644
--- a/services/core/java/com/android/server/pm/InstallRequest.java
+++ b/services/core/java/com/android/server/pm/InstallRequest.java
@@ -134,12 +134,13 @@
     InstallRequest(InstallingSession params) {
         mUserId = params.getUser().getIdentifier();
         mInstallArgs = new InstallArgs(params.mOriginInfo, params.mMoveInfo, params.mObserver,
-                params.mInstallFlags, params.mInstallSource, params.mVolumeUuid,
-                params.getUser(), null /*instructionSets*/, params.mPackageAbiOverride,
-                params.mPermissionStates, params.mAllowlistedRestrictedPermissions,
-                params.mAutoRevokePermissionsMode, params.mTraceMethod, params.mTraceCookie,
-                params.mSigningDetails, params.mInstallReason, params.mInstallScenario,
-                params.mForceQueryableOverride, params.mDataLoaderType, params.mPackageSource,
+                params.mInstallFlags, params.mDevelopmentInstallFlags, params.mInstallSource,
+                params.mVolumeUuid,  params.getUser(), null /*instructionSets*/,
+                params.mPackageAbiOverride, params.mPermissionStates,
+                params.mAllowlistedRestrictedPermissions, params.mAutoRevokePermissionsMode,
+                params.mTraceMethod, params.mTraceCookie, params.mSigningDetails,
+                params.mInstallReason, params.mInstallScenario, params.mForceQueryableOverride,
+                params.mDataLoaderType, params.mPackageSource,
                 params.mApplicationEnabledSettingPersistent);
         mPackageMetrics = new PackageMetrics(this);
         mIsInstallInherit = params.mIsInherit;
@@ -286,6 +287,10 @@
         return mInstallArgs == null ? 0 : mInstallArgs.mInstallFlags;
     }
 
+    public int getDevelopmentInstallFlags() {
+        return mInstallArgs == null ? 0 : mInstallArgs.mDevelopmentInstallFlags;
+    }
+
     public int getInstallReason() {
         return mInstallArgs == null ? INSTALL_REASON_UNKNOWN : mInstallArgs.mInstallReason;
     }
diff --git a/services/core/java/com/android/server/pm/InstallingSession.java b/services/core/java/com/android/server/pm/InstallingSession.java
index 35862db..30a23bf 100644
--- a/services/core/java/com/android/server/pm/InstallingSession.java
+++ b/services/core/java/com/android/server/pm/InstallingSession.java
@@ -68,6 +68,7 @@
     final MoveInfo mMoveInfo;
     final IPackageInstallObserver2 mObserver;
     int mInstallFlags;
+    int mDevelopmentInstallFlags;
     @NonNull
     final InstallSource mInstallSource;
     final String mVolumeUuid;
@@ -102,8 +103,8 @@
 
     // For move install
     InstallingSession(OriginInfo originInfo, MoveInfo moveInfo, IPackageInstallObserver2 observer,
-            int installFlags, InstallSource installSource, String volumeUuid,
-            UserHandle user, String packageAbiOverride, int packageSource,
+            int installFlags, int developmentInstallFlags, InstallSource installSource,
+            String volumeUuid, UserHandle user, String packageAbiOverride, int packageSource,
             PackageLite packageLite, PackageManagerService pm) {
         mPm = pm;
         mUser = user;
@@ -113,6 +114,7 @@
         mMoveInfo = moveInfo;
         mObserver = observer;
         mInstallFlags = installFlags;
+        mDevelopmentInstallFlags = developmentInstallFlags;
         mInstallSource = Preconditions.checkNotNull(installSource);
         mVolumeUuid = volumeUuid;
         mPackageAbiOverride = packageAbiOverride;
@@ -149,6 +151,7 @@
         mInstallScenario = sessionParams.installScenario;
         mObserver = observer;
         mInstallFlags = sessionParams.installFlags;
+        mDevelopmentInstallFlags = sessionParams.developmentInstallFlags;
         mInstallSource = installSource;
         mVolumeUuid = sessionParams.volumeUuid;
         mPackageAbiOverride = sessionParams.abiOverride;
@@ -592,6 +595,10 @@
                     "Only a non-staged install of a single APEX is supported");
         }
         InstallRequest request = requests.get(0);
+        boolean force =
+                (request.getDevelopmentInstallFlags()
+                        & PackageManager.INSTALL_DEVELOPMENT_FORCE_NON_STAGED_APEX_UPDATE)
+                        != 0;
         try {
             // Should directory scanning logic be moved to ApexManager for better test coverage?
             final File dir = request.getOriginInfo().mResolvedFile;
@@ -608,7 +615,7 @@
                         PackageManagerException.INTERNAL_ERROR_APEX_MORE_THAN_ONE_FILE);
             }
             try (PackageParser2 packageParser = mPm.mInjector.getScanningPackageParser()) {
-                ApexInfo apexInfo = mPm.mApexManager.installPackage(apexes[0]);
+                ApexInfo apexInfo = mPm.mApexManager.installPackage(apexes[0], force);
                 // APEX has been handled successfully by apexd. Let's continue the install flow
                 // so it will be scanned and registered with the system.
                 // TODO(b/225756739): Improve atomicity of rebootless APEX install.
diff --git a/services/core/java/com/android/server/pm/MovePackageHelper.java b/services/core/java/com/android/server/pm/MovePackageHelper.java
index bec5a9a..481bd97 100644
--- a/services/core/java/com/android/server/pm/MovePackageHelper.java
+++ b/services/core/java/com/android/server/pm/MovePackageHelper.java
@@ -35,6 +35,7 @@
 import android.content.pm.PackageInstaller;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageStats;
+import android.content.pm.UserInfo;
 import android.content.pm.parsing.ApkLiteParseUtils;
 import android.content.pm.parsing.PackageLite;
 import android.content.pm.parsing.result.ParseResult;
@@ -48,6 +49,7 @@
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.os.storage.StorageManager;
+import android.os.storage.StorageManagerInternal;
 import android.os.storage.VolumeInfo;
 import android.util.MathUtils;
 import android.util.Slog;
@@ -62,6 +64,7 @@
 import com.android.server.pm.pkg.PackageStateUtils;
 
 import java.io.File;
+import java.util.ArrayList;
 import java.util.Objects;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
@@ -220,6 +223,14 @@
                     "Not enough free space to move");
         }
 
+        try {
+            prepareUserStorageForMove(currentVolumeUuid, volumeUuid, installedUserIds);
+        } catch (RuntimeException e) {
+            freezer.close();
+            throw new PackageManagerException(MOVE_FAILED_INTERNAL_ERROR,
+                    "Failed to prepare user storage while moving app");
+        }
+
         mPm.mMoveCallbacks.notifyStatusChanged(moveId, 10);
 
         final CountDownLatch installedLatch = new CountDownLatch(1);
@@ -293,8 +304,9 @@
                 new File(origin.mResolvedPath), /* flags */ 0);
         final PackageLite lite = ret.isSuccess() ? ret.getResult() : null;
         final InstallingSession installingSession = new InstallingSession(origin, move,
-                installObserver, installFlags, installSource, volumeUuid, user, packageAbiOverride,
-                PackageInstaller.PACKAGE_SOURCE_UNSPECIFIED, lite, mPm);
+                installObserver, installFlags, /* developmentInstallFlags= */ 0, installSource,
+                volumeUuid, user, packageAbiOverride,  PackageInstaller.PACKAGE_SOURCE_UNSPECIFIED,
+                lite, mPm);
         installingSession.movePackage();
     }
 
@@ -366,6 +378,22 @@
         return true;
     }
 
+    private void prepareUserStorageForMove(String fromVolumeUuid, String toVolumeUuid,
+            int[] userIds) {
+        if (DEBUG_INSTALL) {
+            Slog.d(TAG, "Preparing user directories before moving app, from UUID " + fromVolumeUuid
+                    + " to UUID " + toVolumeUuid);
+        }
+        final StorageManagerInternal smInternal =
+                mPm.mInjector.getLocalService(StorageManagerInternal.class);
+        final ArrayList<UserInfo> users = new ArrayList<>();
+        for (int userId : userIds) {
+            final UserInfo user = mPm.mUserManager.getUserInfo(userId);
+            users.add(user);
+        }
+        smInternal.prepareUserStorageForMove(fromVolumeUuid, toVolumeUuid, users);
+    }
+
     public static class MoveCallbacks extends Handler {
         private static final int MSG_CREATED = 1;
         private static final int MSG_STATUS_CHANGED = 2;
diff --git a/services/core/java/com/android/server/pm/PackageInstallerService.java b/services/core/java/com/android/server/pm/PackageInstallerService.java
index a911537..178719f 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerService.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerService.java
@@ -709,6 +709,9 @@
                     != PackageManager.PERMISSION_GRANTED) {
                 params.installFlags &= ~PackageManager.INSTALL_ALLOW_TEST;
             }
+
+            // developmentInstallFlags can ony be set by shell or root.
+            params.developmentInstallFlags = 0;
         }
 
         String originatingPackageName = null;
diff --git a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
index e043c90..2a7ebfb 100644
--- a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
+++ b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
@@ -3211,6 +3211,13 @@
         // Set package source to other by default
         sessionParams.setPackageSource(PackageInstaller.PACKAGE_SOURCE_OTHER);
 
+        // Encodes one of the states:
+        //  1. Install request explicitly specified --staged, then value will be true.
+        //  2. Install request explicitly specified --non-staged, then value will be false.
+        //  3. Install request did not specify either --staged or --non-staged, then for APEX
+        //      installs the value will be true, and for apk installs it will be false.
+        Boolean staged = null;
+
         String opt;
         boolean replaceExisting = true;
         boolean forceNonStaged = false;
@@ -3319,7 +3326,6 @@
                     break;
                 case "--apex":
                     sessionParams.setInstallAsApex();
-                    sessionParams.setStaged();
                     break;
                 case "--force-non-staged":
                     forceNonStaged = true;
@@ -3328,7 +3334,10 @@
                     sessionParams.setMultiPackage();
                     break;
                 case "--staged":
-                    sessionParams.setStaged();
+                    staged = true;
+                    break;
+                case "--non-staged":
+                    staged = false;
                     break;
                 case "--force-queryable":
                     sessionParams.setForceQueryable();
@@ -3363,11 +3372,18 @@
                     throw new IllegalArgumentException("Unknown option " + opt);
             }
         }
+        if (staged == null) {
+            staged = (sessionParams.installFlags & PackageManager.INSTALL_APEX) != 0;
+        }
         if (replaceExisting) {
             sessionParams.installFlags |= PackageManager.INSTALL_REPLACE_EXISTING;
         }
         if (forceNonStaged) {
             sessionParams.isStaged = false;
+            sessionParams.developmentInstallFlags |=
+                    PackageManager.INSTALL_DEVELOPMENT_FORCE_NON_STAGED_APEX_UPDATE;
+        } else if (staged) {
+            sessionParams.setStaged();
         }
         return params;
     }
@@ -4231,7 +4247,8 @@
         pw.println("       [--preload] [--instant] [--full] [--dont-kill]");
         pw.println("       [--enable-rollback]");
         pw.println("       [--force-uuid internal|UUID] [--pkg PACKAGE] [-S BYTES]");
-        pw.println("       [--apex] [--force-non-staged] [--staged-ready-timeout TIMEOUT]");
+        pw.println("       [--apex] [--non-staged] [--force-non-staged]");
+        pw.println("       [--staged-ready-timeout TIMEOUT]");
         pw.println("       [PATH [SPLIT...]|-]");
         pw.println("    Install an application.  Must provide the apk data to install, either as");
         pw.println("    file path(s) or '-' to read from stdin.  Options are:");
@@ -4260,8 +4277,12 @@
         pw.println("      --update-ownership: request the update ownership enforcement");
         pw.println("      --force-uuid: force install on to disk volume with given UUID");
         pw.println("      --apex: install an .apex file, not an .apk");
+        pw.println("      --non-staged: explicitly set this installation to be non-staged.");
+        pw.println("          This flag is only useful for APEX installs that are implicitly");
+        pw.println("          assumed to be staged.");
         pw.println("      --force-non-staged: force the installation to run under a non-staged");
-        pw.println("          session, which may complete without requiring a reboot");
+        pw.println("          session, which may complete without requiring a reboot. This will");
+        pw.println("          force a rebootless update even for APEXes that don't support it");
         pw.println("      --staged-ready-timeout: By default, staged sessions wait "
                 + DEFAULT_STAGED_READY_TIMEOUT_MS);
         pw.println("          milliseconds for pre-reboot verification to complete when");
diff --git a/services/core/java/com/android/server/pm/PreferredActivityHelper.java b/services/core/java/com/android/server/pm/PreferredActivityHelper.java
index 214a8b8..e1ba8b6 100644
--- a/services/core/java/com/android/server/pm/PreferredActivityHelper.java
+++ b/services/core/java/com/android/server/pm/PreferredActivityHelper.java
@@ -661,6 +661,7 @@
             final Iterator<PreferredActivity> it = pir.filterIterator();
             while (it.hasNext()) {
                 final PreferredActivity pa = it.next();
+                if (pa == null) continue;
                 final String prefPackageName = pa.mPref.mComponent.getPackageName();
                 if (packageName == null
                         || (prefPackageName.equals(packageName) && pa.mPref.mAlways)) {
diff --git a/services/core/java/com/android/server/pm/SELinuxMMAC.java b/services/core/java/com/android/server/pm/SELinuxMMAC.java
index 2596006..a8cdef4 100644
--- a/services/core/java/com/android/server/pm/SELinuxMMAC.java
+++ b/services/core/java/com/android/server/pm/SELinuxMMAC.java
@@ -83,6 +83,8 @@
     // Append targetSdkVersion=n to existing seinfo label where n is the app's targetSdkVersion
     private static final String TARGETSDKVERSION_STR = ":targetSdkVersion=";
 
+    private static final String PARTITION_STR = ":partition=";
+
     /**
      * Allows opt-in to the latest targetSdkVersion enforced changes without changing target SDK.
      * Turning this change on for an app targeting the latest SDK or higher is a no-op.
@@ -373,15 +375,33 @@
         return pkg.getTargetSdkVersion();
     }
 
+    private static String getPartition(PackageState state) {
+        if (state.isSystemExt()) {
+            return "system_ext";
+        } else if (state.isProduct()) {
+            return "product";
+        } else if (state.isVendor()) {
+            return "vendor";
+        } else if (state.isOem()) {
+            return "oem";
+        } else if (state.isOdm()) {
+            return "odm";
+        } else if (state.isSystem()) {
+            return "system";
+        }
+        return "";
+    }
+
     /**
      * Selects a security label to a package based on input parameters and the seinfo tag taken
      * from a matched policy. All signature based policy stanzas are consulted and, if no match
      * is found, the default seinfo label of 'default' is used. The security label is attached to
      * the ApplicationInfo instance of the package.
      *
-     * @param pkg               object representing the package to be labeled.
-     * @param sharedUser if the app shares a sharedUserId, then this has the shared setting.
-     * @param compatibility     the PlatformCompat service to ask about state of compat changes.
+     * @param packageState  {@link PackageState} object representing the package to be labeled.
+     * @param pkg           {@link AndroidPackage} object representing the package to be labeled.
+     * @param sharedUser    if the app shares a sharedUserId, then this has the shared setting.
+     * @param compatibility the PlatformCompat service to ask about state of compat changes.
      * @return String representing the resulting seinfo.
      */
     public static String getSeInfo(@NonNull PackageState packageState, @NonNull AndroidPackage pkg,
@@ -393,7 +413,7 @@
         final boolean isPrivileged =
                 (sharedUser != null) ? sharedUser.isPrivileged() | packageState.isPrivileged()
                         : packageState.isPrivileged();
-        return getSeInfo(pkg, isPrivileged, targetSdkVersion);
+        return getSeInfo(packageState, pkg, isPrivileged, targetSdkVersion);
     }
 
     /**
@@ -402,15 +422,16 @@
      * is found, the default seinfo label of 'default' is used. The security label is attached to
      * the ApplicationInfo instance of the package.
      *
-     * @param pkg object representing the package to be labeled.
-     * @param isPrivileged boolean.
+     * @param packageState     {@link PackageState} object representing the package to be labeled.
+     * @param pkg              {@link AndroidPackage} object representing the package to be labeled.
+     * @param isPrivileged     boolean.
      * @param targetSdkVersion int. If this pkg runs as a sharedUser, targetSdkVersion is the
      *        greater of: lowest targetSdk for all pkgs in the sharedUser, or
      *        MINIMUM_TARGETSDKVERSION.
      * @return String representing the resulting seinfo.
      */
-    public static String getSeInfo(AndroidPackage pkg, boolean isPrivileged,
-            int targetSdkVersion) {
+    public static String getSeInfo(PackageState packageState, AndroidPackage pkg,
+            boolean isPrivileged, int targetSdkVersion) {
         String seInfo = null;
         synchronized (sPolicies) {
             if (!sPolicyRead) {
@@ -437,8 +458,13 @@
 
         seInfo += TARGETSDKVERSION_STR + targetSdkVersion;
 
+        String partition = getPartition(packageState);
+        if (!partition.isEmpty()) {
+            seInfo += PARTITION_STR + partition;
+        }
+
         if (DEBUG_POLICY_INSTALL) {
-            Slog.i(TAG, "package (" + pkg.getPackageName() + ") labeled with "
+            Slog.i(TAG, "package (" + packageState.getPackageName() + ") labeled with "
                     + "seinfo=" + seInfo);
         }
         return seInfo;
diff --git a/services/core/java/com/android/server/pm/SharedUserSetting.java b/services/core/java/com/android/server/pm/SharedUserSetting.java
index a037ae8..9376259 100644
--- a/services/core/java/com/android/server/pm/SharedUserSetting.java
+++ b/services/core/java/com/android/server/pm/SharedUserSetting.java
@@ -285,7 +285,7 @@
                 continue;
             }
             final boolean isPrivileged = isPrivileged() | ps.isPrivileged();
-            ps.getPkgState().setOverrideSeInfo(SELinuxMMAC.getSeInfo(ps.getPkg(), isPrivileged,
+            ps.getPkgState().setOverrideSeInfo(SELinuxMMAC.getSeInfo(ps, ps.getPkg(), isPrivileged,
                     seInfoTargetSdkVersion));
             onChanged();
         }
diff --git a/services/core/java/com/android/server/pm/UserRestrictionsUtils.java b/services/core/java/com/android/server/pm/UserRestrictionsUtils.java
index 8815834..4e2ceab 100644
--- a/services/core/java/com/android/server/pm/UserRestrictionsUtils.java
+++ b/services/core/java/com/android/server/pm/UserRestrictionsUtils.java
@@ -151,7 +151,8 @@
             UserManager.DISALLOW_ADD_WIFI_CONFIG,
             UserManager.DISALLOW_CELLULAR_2G,
             UserManager.DISALLOW_ULTRA_WIDEBAND_RADIO,
-            UserManager.DISALLOW_CONFIG_DEFAULT_APPS
+            UserManager.DISALLOW_CONFIG_DEFAULT_APPS,
+            UserManager.DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO
     });
 
     public static final Set<String> DEPRECATED_USER_RESTRICTIONS = Sets.newArraySet(
@@ -201,7 +202,8 @@
             UserManager.DISALLOW_WIFI_DIRECT,
             UserManager.DISALLOW_ADD_WIFI_CONFIG,
             UserManager.DISALLOW_CELLULAR_2G,
-            UserManager.DISALLOW_ULTRA_WIDEBAND_RADIO
+            UserManager.DISALLOW_ULTRA_WIDEBAND_RADIO,
+            UserManager.DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO
     );
 
     /**
@@ -243,7 +245,8 @@
                     UserManager.DISALLOW_WIFI_DIRECT,
                     UserManager.DISALLOW_ADD_WIFI_CONFIG,
                     UserManager.DISALLOW_CELLULAR_2G,
-                    UserManager.DISALLOW_ULTRA_WIDEBAND_RADIO
+                    UserManager.DISALLOW_ULTRA_WIDEBAND_RADIO,
+                    UserManager.DISALLOW_NEAR_FIELD_COMMUNICATION_RADIO
     );
 
     /**
diff --git a/services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java b/services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java
index 2499529..2144654 100644
--- a/services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java
+++ b/services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java
@@ -2148,6 +2148,12 @@
                 if (!isStorageOrMedia) {
                     continue;
                 }
+                boolean isSystemOrPolicyFixed = (getPermissionFlags(newPackage.getPackageName(),
+                        permInfo.name, userId) & (FLAG_PERMISSION_SYSTEM_FIXED
+                        | FLAG_PERMISSION_POLICY_FIXED)) != 0;
+                if (isSystemOrPolicyFixed) {
+                    continue;
+                }
 
                 EventLog.writeEvent(0x534e4554, "171430330", newPackage.getUid(),
                         "Revoking permission " + permInfo.name + " from package "
diff --git a/services/core/java/com/android/server/pm/pkg/parsing/ParsingPackageUtils.java b/services/core/java/com/android/server/pm/pkg/parsing/ParsingPackageUtils.java
index 1567af0..8c9ecb2 100644
--- a/services/core/java/com/android/server/pm/pkg/parsing/ParsingPackageUtils.java
+++ b/services/core/java/com/android/server/pm/pkg/parsing/ParsingPackageUtils.java
@@ -1532,6 +1532,7 @@
     private static ParseResult<ParsingPackage> parseUsesSdk(ParseInput input,
             ParsingPackage pkg, Resources res, XmlResourceParser parser, int flags)
             throws IOException, XmlPullParserException {
+        String pkgName = (pkg != null) ? pkg.getPackageName() : "<unknown>";
         if (SDK_VERSION > 0) {
             final boolean isApkInApex = (flags & PARSE_APK_IN_APEX) != 0;
             TypedArray sa = res.obtainAttributes(parser, R.styleable.AndroidManifestUsesSdk);
@@ -1581,7 +1582,7 @@
 
                 ParseResult<Integer> targetSdkVersionResult = FrameworkParsingPackageUtils
                         .computeTargetSdkVersion(targetVers, targetCode, SDK_CODENAMES, input,
-                                isApkInApex);
+                                isApkInApex, pkgName);
                 if (targetSdkVersionResult.isError()) {
                     return input.error(targetSdkVersionResult);
                 }
@@ -1595,7 +1596,8 @@
                 }
 
                 ParseResult<Integer> minSdkVersionResult = FrameworkParsingPackageUtils
-                        .computeMinSdkVersion(minVers, minCode, SDK_VERSION, SDK_CODENAMES, input);
+                        .computeMinSdkVersion(minVers, minCode, SDK_VERSION, SDK_CODENAMES,
+                                input, pkgName);
                 if (minSdkVersionResult.isError()) {
                     return input.error(minSdkVersionResult);
                 }
@@ -3055,7 +3057,7 @@
      *
      * TODO(b/155513789): Remove this in favor of collecting certificates during the original parse
      *  call if requested. Leaving this as an optional method for the caller means we have to
-     *  construct a dummy ParseInput.
+     *  construct a placeholder ParseInput.
      */
     @CheckResult
     public static ParseResult<SigningDetails> getSigningDetails(ParseInput input,
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index 3132c5d..5fc557a 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -6110,10 +6110,10 @@
                 pw.println(endcallBehaviorToString(mEndcallBehavior));
         pw.print(prefix);
         // TODO(b/117479243): handle it in InputPolicy
-        pw.print("mDisplayHomeButtonHandlers=");
+        pw.println("mDisplayHomeButtonHandlers=");
         for (int i = 0; i < mDisplayHomeButtonHandlers.size(); i++) {
             final int key = mDisplayHomeButtonHandlers.keyAt(i);
-            pw.println(mDisplayHomeButtonHandlers.get(key));
+            pw.print(prefix); pw.print("  "); pw.println(mDisplayHomeButtonHandlers.get(key));
         }
         pw.print(prefix); pw.print("mKeyguardOccluded="); pw.print(isKeyguardOccluded());
                 pw.print(" mKeyguardOccludedChanged="); pw.print(mKeyguardOccludedChanged);
@@ -6384,6 +6384,7 @@
 
     private class HdmiVideoExtconUEventObserver extends ExtconStateObserver<Boolean> {
         private static final String HDMI_EXIST = "HDMI=1";
+        private static final String DP_EXIST = "DP=1";
         private static final String NAME = "hdmi";
 
         private boolean init(ExtconInfo hdmi) {
@@ -6414,7 +6415,8 @@
         public Boolean parseState(ExtconInfo extconIfno, String state) {
             // extcon event state changes from kernel4.9
             // new state will be like STATE=HDMI=1
-            return state.contains(HDMI_EXIST);
+            // or like STATE=DP=1 for newer kernel
+            return state.contains(HDMI_EXIST) || state.contains(DP_EXIST);
         }
     }
 
diff --git a/services/core/java/com/android/server/policy/SoftRestrictedPermissionPolicy.java b/services/core/java/com/android/server/policy/SoftRestrictedPermissionPolicy.java
index 33fc6fb..32a21c5 100644
--- a/services/core/java/com/android/server/policy/SoftRestrictedPermissionPolicy.java
+++ b/services/core/java/com/android/server/policy/SoftRestrictedPermissionPolicy.java
@@ -215,7 +215,7 @@
                             return true;
                         }
 
-                        // The package is now a part of the forced scoped storage whitelist
+                        // The package is now a part of the forced scoped storage allowlist
                         if (isForcedScopedStorage) {
                             return true;
                         }
diff --git a/services/core/java/com/android/server/power/hint/OWNERS b/services/core/java/com/android/server/power/hint/OWNERS
new file mode 100644
index 0000000..c28c07a
--- /dev/null
+++ b/services/core/java/com/android/server/power/hint/OWNERS
@@ -0,0 +1,2 @@
+include /ADPF_OWNERS
+
diff --git a/services/core/java/com/android/server/recoverysystem/OWNERS b/services/core/java/com/android/server/recoverysystem/OWNERS
index e3e7fdf..e098053 100644
--- a/services/core/java/com/android/server/recoverysystem/OWNERS
+++ b/services/core/java/com/android/server/recoverysystem/OWNERS
@@ -1,3 +1,2 @@
+aveena@google.com
 ejyzhang@google.com
-rvrolyk@google.com
-xunchang@google.com
diff --git a/services/core/java/com/android/server/security/FileIntegrityService.java b/services/core/java/com/android/server/security/FileIntegrityService.java
index 5ae6973..9529621 100644
--- a/services/core/java/com/android/server/security/FileIntegrityService.java
+++ b/services/core/java/com/android/server/security/FileIntegrityService.java
@@ -184,13 +184,7 @@
     }
 
     private void loadAllCertificates() {
-        // A better alternative to load certificates would be to read from .fs-verity kernel
-        // keyring, which fsverity_init loads to during earlier boot time from the same sources
-        // below. But since the read operation from keyring is not provided in kernel, we need to
-        // duplicate the same loading logic here.
-
         // Load certificates trusted by the device manufacturer.
-        // NB: Directories need to be synced with system/security/fsverity_init/fsverity_init.cpp.
         final String relativeDir = "etc/security/fsverity";
         loadCertificatesFromDirectory(Environment.getRootDirectory().toPath()
                 .resolve(relativeDir));
diff --git a/services/core/java/com/android/server/security/KeyChainSystemService.java b/services/core/java/com/android/server/security/KeyChainSystemService.java
index da1ff73..caa5340 100644
--- a/services/core/java/com/android/server/security/KeyChainSystemService.java
+++ b/services/core/java/com/android/server/security/KeyChainSystemService.java
@@ -54,7 +54,7 @@
     /**
      * Maximum time limit for the KeyChain app to deal with packages being removed.
      */
-    private static final int KEYCHAIN_IDLE_WHITELIST_DURATION_MS = 30 * 1000;
+    private static final int KEYCHAIN_IDLE_ALLOWLIST_DURATION_MS = 30 * 1000;
 
     public KeyChainSystemService(final Context context) {
         super(context);
@@ -105,7 +105,7 @@
         final DeviceIdleInternal idleController =
                 LocalServices.getService(DeviceIdleInternal.class);
         idleController.addPowerSaveTempWhitelistApp(Process.myUid(), packageName,
-                KEYCHAIN_IDLE_WHITELIST_DURATION_MS, user.getIdentifier(), false,
+                KEYCHAIN_IDLE_ALLOWLIST_DURATION_MS, user.getIdentifier(), false,
                 REASON_KEY_CHAIN, "keychain");
 
         getContext().startServiceAsUser(intent, user);
diff --git a/services/core/java/com/android/server/security/rkp/RemoteProvisioningService.java b/services/core/java/com/android/server/security/rkp/RemoteProvisioningService.java
index 2bd7383..1c5838c 100644
--- a/services/core/java/com/android/server/security/rkp/RemoteProvisioningService.java
+++ b/services/core/java/com/android/server/security/rkp/RemoteProvisioningService.java
@@ -105,14 +105,27 @@
         @Override
         protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
             if (!DumpUtils.checkDumpPermission(getContext(), TAG, pw)) return;
-            new RemoteProvisioningShellCommand().dump(pw);
+            final int callerUid = Binder.getCallingUidOrThrow();
+            final long callingIdentity = Binder.clearCallingIdentity();
+            try {
+                new RemoteProvisioningShellCommand(getContext(), callerUid).dump(pw);
+            } finally {
+                Binder.restoreCallingIdentity(callingIdentity);
+            }
         }
 
         @Override
         public int handleShellCommand(ParcelFileDescriptor in, ParcelFileDescriptor out,
                 ParcelFileDescriptor err, String[] args) {
-            return new RemoteProvisioningShellCommand().exec(this, in.getFileDescriptor(),
-                    out.getFileDescriptor(), err.getFileDescriptor(), args);
+            final int callerUid = Binder.getCallingUidOrThrow();
+            final long callingIdentity = Binder.clearCallingIdentity();
+            try {
+                return new RemoteProvisioningShellCommand(getContext(), callerUid).exec(this,
+                        in.getFileDescriptor(), out.getFileDescriptor(), err.getFileDescriptor(),
+                        args);
+            } finally {
+                Binder.restoreCallingIdentity(callingIdentity);
+            }
         }
     }
 }
diff --git a/services/core/java/com/android/server/security/rkp/RemoteProvisioningShellCommand.java b/services/core/java/com/android/server/security/rkp/RemoteProvisioningShellCommand.java
index bc39084..4a6d746 100644
--- a/services/core/java/com/android/server/security/rkp/RemoteProvisioningShellCommand.java
+++ b/services/core/java/com/android/server/security/rkp/RemoteProvisioningShellCommand.java
@@ -16,22 +16,30 @@
 
 package com.android.server.security.rkp;
 
+import android.content.Context;
 import android.hardware.security.keymint.DeviceInfo;
 import android.hardware.security.keymint.IRemotelyProvisionedComponent;
 import android.hardware.security.keymint.MacedPublicKey;
 import android.hardware.security.keymint.ProtectedData;
 import android.hardware.security.keymint.RpcHardwareInfo;
+import android.os.CancellationSignal;
+import android.os.OutcomeReceiver;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.ShellCommand;
+import android.security.rkp.service.RegistrationProxy;
+import android.security.rkp.service.RemotelyProvisionedKey;
 import android.util.IndentingPrintWriter;
 
-import com.android.internal.annotations.VisibleForTesting;
-
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.PrintWriter;
+import java.security.cert.Certificate;
+import java.security.cert.CertificateFactory;
+import java.time.Duration;
 import java.util.Base64;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.Executor;
 
 import co.nstant.in.cbor.CborDecoder;
 import co.nstant.in.cbor.CborEncoder;
@@ -49,21 +57,22 @@
             + "  Show this message.\n"
             + "dump\n"
             + "  Dump service diagnostics.\n"
-            + "list [--min-version MIN_VERSION]\n"
+            + "list\n"
             + "  List the names of the IRemotelyProvisionedComponent instances.\n"
             + "csr [--challenge CHALLENGE] NAME\n"
             + "  Generate and print a base64-encoded CSR from the named\n"
             + "  IRemotelyProvisionedComponent. A base64-encoded challenge can be provided,\n"
-            + "  or else it defaults to an empty challenge.\n";
+            + "  or else it defaults to an empty challenge.\n"
+            + "certify NAME\n"
+            + "  Output the PEM-encoded certificate chain provisioned for the named\n"
+            + "  IRemotelyProvisionedComponent.\n";
 
-    @VisibleForTesting
     static final String EEK_ED25519_BASE64 = "goRDoQEnoFgqpAEBAycgBiFYIJm57t1e5FL2hcZMYtw+YatXSH11N"
             + "ymtdoAy0rPLY1jZWEAeIghLpLekyNdOAw7+uK8UTKc7b6XN3Np5xitk/pk5r3bngPpmAIUNB5gqrJFcpyUUS"
             + "QY0dcqKJ3rZ41pJ6wIDhEOhASegWE6lAQECWCDQrsEVyirPc65rzMvRlh1l6LHd10oaN7lDOpfVmd+YCAM4G"
             + "CAEIVggvoXnRsSjQlpA2TY6phXQLFh+PdwzAjLS/F4ehyVfcmBYQJvPkOIuS6vRGLEOjl0gJ0uEWP78MpB+c"
             + "gWDvNeCvvpkeC1UEEvAMb9r6B414vAtzmwvT/L1T6XUg62WovGHWAQ=";
 
-    @VisibleForTesting
     static final String EEK_P256_BASE64 = "goRDoQEmoFhNpQECAyYgASFYIPcUituX9MxT79JkEcTjdR9mH6RxDGzP"
             + "+glGgHSHVPKtIlggXn9b9uzk9hnM/xM3/Q+hyJPbGAZ2xF3m12p3hsMtr49YQC+XjkL7vgctlUeFR5NAsB/U"
             + "m0ekxESp8qEHhxDHn8sR9L+f6Dvg5zRMFfx7w34zBfTRNDztAgRgehXgedOK/ySEQ6EBJqBYcaYBAgJYIDVz"
@@ -74,14 +83,20 @@
     private static final int ERROR = -1;
     private static final int SUCCESS = 0;
 
+    private static final Duration BIND_TIMEOUT = Duration.ofSeconds(10);
+    private static final int KEY_ID = 452436;
+
+    private final Context mContext;
+    private final int mCallerUid;
     private final Injector mInjector;
 
-    RemoteProvisioningShellCommand() {
-        this(new Injector());
+    RemoteProvisioningShellCommand(Context context, int callerUid) {
+        this(context, callerUid, new Injector());
     }
 
-    @VisibleForTesting
-    RemoteProvisioningShellCommand(Injector injector) {
+    RemoteProvisioningShellCommand(Context context, int callerUid, Injector injector) {
+        mContext = context;
+        mCallerUid = callerUid;
         mInjector = injector;
     }
 
@@ -102,6 +117,8 @@
                     return list();
                 case "csr":
                     return csr();
+                case "certify":
+                    return certify();
                 default:
                     return handleDefaultCommands(cmd);
             }
@@ -232,7 +249,45 @@
         return new CborDecoder(bais).decodeNext();
     }
 
-    @VisibleForTesting
+    private int certify() throws Exception {
+        String name = getNextArgRequired();
+
+        Executor executor = mContext.getMainExecutor();
+        CancellationSignal cancellationSignal = new CancellationSignal();
+        OutcomeFuture<RemotelyProvisionedKey> key = new OutcomeFuture<>();
+        mInjector.getRegistrationProxy(mContext, mCallerUid, name, executor)
+                .getKeyAsync(KEY_ID, cancellationSignal, executor, key);
+        byte[] encodedCertChain = key.join().getEncodedCertChain();
+        ByteArrayInputStream is = new ByteArrayInputStream(encodedCertChain);
+        PrintWriter pw = getOutPrintWriter();
+        for (Certificate cert : CertificateFactory.getInstance("X.509").generateCertificates(is)) {
+            String encoded = Base64.getEncoder().encodeToString(cert.getEncoded());
+            pw.println("-----BEGIN CERTIFICATE-----");
+            pw.println(encoded.replaceAll("(.{64})", "$1\n").stripTrailing());
+            pw.println("-----END CERTIFICATE-----");
+        }
+        return SUCCESS;
+    }
+
+    /** Treat an OutcomeReceiver as a future for use in synchronous code. */
+    private static class OutcomeFuture<T> implements OutcomeReceiver<T, Exception> {
+        private CompletableFuture<T> mFuture = new CompletableFuture<>();
+
+        @Override
+          public void onResult(T result) {
+            mFuture.complete(result);
+        }
+
+        @Override
+        public void onError(Exception e) {
+            mFuture.completeExceptionally(e);
+        }
+
+        public T join() {
+            return mFuture.join();
+        }
+    }
+
     static class Injector {
         String[] getIrpcNames() {
             return ServiceManager.getDeclaredInstances(IRemotelyProvisionedComponent.DESCRIPTOR);
@@ -248,5 +303,14 @@
             }
             return binder;
         }
+
+        RegistrationProxy getRegistrationProxy(
+                Context context, int callerUid, String name, Executor executor) {
+            String irpc = IRemotelyProvisionedComponent.DESCRIPTOR + "/" + name;
+            OutcomeFuture<RegistrationProxy> registration = new OutcomeFuture<>();
+            RegistrationProxy.createAsync(
+                    context, callerUid, irpc, BIND_TIMEOUT, executor, registration);
+            return registration.join();
+        }
     }
 }
diff --git a/services/core/java/com/android/server/sensorprivacy/SensorPrivacyService.java b/services/core/java/com/android/server/sensorprivacy/SensorPrivacyService.java
index ecd5bd2..76126df 100644
--- a/services/core/java/com/android/server/sensorprivacy/SensorPrivacyService.java
+++ b/services/core/java/com/android/server/sensorprivacy/SensorPrivacyService.java
@@ -1487,6 +1487,7 @@
         @Override
         public void binderDied() {
             mSensorPrivacyServiceImpl.removeSensorPrivacyListener(mListener);
+            mSensorPrivacyServiceImpl.removeToggleSensorPrivacyListener(mListener);
         }
 
         public void destroy() {
diff --git a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
index a1ef537..d480ddb 100644
--- a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
+++ b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
@@ -1889,7 +1889,7 @@
                     mIpSecManager.applyTunnelModeTransform(
                             tunnelIface, IpSecManager.DIRECTION_FWD, transform);
                 }
-            } catch (IOException e) {
+            } catch (IOException | IllegalArgumentException e) {
                 logInfo("Transform application failed for network " + token, e);
                 sessionLost(token, e);
             }
diff --git a/services/core/java/com/android/server/vibrator/SetAmplitudeVibratorStep.java b/services/core/java/com/android/server/vibrator/SetAmplitudeVibratorStep.java
index cce1ef4..6d01123 100644
--- a/services/core/java/com/android/server/vibrator/SetAmplitudeVibratorStep.java
+++ b/services/core/java/com/android/server/vibrator/SetAmplitudeVibratorStep.java
@@ -179,7 +179,9 @@
         while (i < segmentCount) {
             VibrationEffectSegment segment = segments.get(i);
             if (!(segment instanceof StepSegment)
-                    || ((StepSegment) segment).getAmplitude() == 0) {
+                    // play() will ignore segments with zero duration, so it's important that
+                    // zero-duration segments don't affect this method.
+                    || (segment.getDuration() > 0 && ((StepSegment) segment).getAmplitude() == 0)) {
                 break;
             }
             timing += segment.getDuration();
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index ef19eef..7addaa2 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -6401,9 +6401,9 @@
             // Don't do recursive work.
             return;
         }
-        mInEnsureActivitiesVisible = true;
         mAtmService.mTaskSupervisor.beginActivityVisibilityUpdate();
         try {
+            mInEnsureActivitiesVisible = true;
             forAllRootTasks(rootTask -> {
                 rootTask.ensureActivitiesVisible(starting, configChanges, preserveWindows,
                         notifyClients);
diff --git a/services/core/java/com/android/server/wm/KeyguardController.java b/services/core/java/com/android/server/wm/KeyguardController.java
index 671400c..20936dc 100644
--- a/services/core/java/com/android/server/wm/KeyguardController.java
+++ b/services/core/java/com/android/server/wm/KeyguardController.java
@@ -204,7 +204,8 @@
         //   handle the snapshot.
         // - The display state is ON. Because if AOD is not on or pulsing, the display state will
         //   be OFF or DOZE (the path of screen off may have handled it).
-        if (((aodShowing ^ keyguardShowing) || (aodShowing && aodChanged && keyguardChanged))
+        if (displayId == DEFAULT_DISPLAY
+                && ((aodShowing ^ keyguardShowing) || (aodShowing && aodChanged && keyguardChanged))
                 && !state.mKeyguardGoingAway && Display.isOnState(
                         mRootWindowContainer.getDefaultDisplay().getDisplayInfo().state)) {
             mWindowManager.mTaskSnapshotController.snapshotForSleeping(DEFAULT_DISPLAY);
diff --git a/services/core/java/com/android/server/wm/OWNERS b/services/core/java/com/android/server/wm/OWNERS
index 0af9fe9..26abe51 100644
--- a/services/core/java/com/android/server/wm/OWNERS
+++ b/services/core/java/com/android/server/wm/OWNERS
@@ -18,4 +18,4 @@
 yunfanc@google.com
 
 per-file BackgroundActivityStartController.java = set noparent
-per-file BackgroundActivityStartController.java = brufino@google.com, ogunwale@google.com, louischang@google.com, lus@google.com, rickywai@google.com
+per-file BackgroundActivityStartController.java = brufino@google.com, ogunwale@google.com, louischang@google.com, lus@google.com
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index 54fec3e..3d4df9d2 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -1023,31 +1023,28 @@
      * manager may choose to mirror or blank the display.
      */
     boolean handleNotObscuredLocked(WindowState w, boolean obscured, boolean syswin) {
-        final WindowManager.LayoutParams attrs = w.mAttrs;
-        final int attrFlags = attrs.flags;
         final boolean onScreen = w.isOnScreen();
-        final boolean canBeSeen = w.isDisplayed();
-        final int privateflags = attrs.privateFlags;
         boolean displayHasContent = false;
 
         ProtoLog.d(WM_DEBUG_KEEP_SCREEN_ON,
                 "handleNotObscuredLocked w: %s, w.mHasSurface: %b, w.isOnScreen(): %b, w"
                         + ".isDisplayedLw(): %b, w.mAttrs.userActivityTimeout: %d",
                 w, w.mHasSurface, onScreen, w.isDisplayed(), w.mAttrs.userActivityTimeout);
-        if (w.mHasSurface && onScreen) {
-            if (!syswin && w.mAttrs.userActivityTimeout >= 0 && mUserActivityTimeout < 0) {
-                mUserActivityTimeout = w.mAttrs.userActivityTimeout;
-                ProtoLog.d(WM_DEBUG_KEEP_SCREEN_ON, "mUserActivityTimeout set to %d",
-                        mUserActivityTimeout);
-            }
+        if (!onScreen) {
+            return false;
         }
-        if (w.mHasSurface && canBeSeen) {
+        if (!syswin && w.mAttrs.userActivityTimeout >= 0 && mUserActivityTimeout < 0) {
+            mUserActivityTimeout = w.mAttrs.userActivityTimeout;
+            ProtoLog.d(WM_DEBUG_KEEP_SCREEN_ON, "mUserActivityTimeout set to %d",
+                    mUserActivityTimeout);
+        }
+        if (w.isDrawn() || (w.mActivityRecord != null && w.mActivityRecord.firstWindowDrawn
+                && w.mActivityRecord.isVisibleRequested())) {
             if (!syswin && w.mAttrs.screenBrightness >= 0
                     && Float.isNaN(mScreenBrightnessOverride)) {
                 mScreenBrightnessOverride = w.mAttrs.screenBrightness;
             }
 
-            final int type = attrs.type;
             // This function assumes that the contents of the default display are processed first
             // before secondary displays.
             final DisplayContent displayContent = w.getDisplayContent();
@@ -1061,11 +1058,11 @@
                 displayHasContent = true;
             } else if (displayContent != null &&
                     (!mObscureApplicationContentOnSecondaryDisplays
-                            || (obscured && type == TYPE_KEYGUARD_DIALOG))) {
+                            || (obscured && w.mAttrs.type == TYPE_KEYGUARD_DIALOG))) {
                 // Allow full screen keyguard presentation dialogs to be seen.
                 displayHasContent = true;
             }
-            if ((privateflags & PRIVATE_FLAG_SUSTAINED_PERFORMANCE_MODE) != 0) {
+            if ((w.mAttrs.privateFlags & PRIVATE_FLAG_SUSTAINED_PERFORMANCE_MODE) != 0) {
                 mSustainedPerformanceModeCurrent = true;
             }
         }
@@ -1848,9 +1845,8 @@
             // Don't do recursive work.
             return;
         }
-
+        mTaskSupervisor.beginActivityVisibilityUpdate();
         try {
-            mTaskSupervisor.beginActivityVisibilityUpdate();
             // First the front root tasks. In case any are not fullscreen and are in front of home.
             for (int displayNdx = getChildCount() - 1; displayNdx >= 0; --displayNdx) {
                 final DisplayContent display = getChildAt(displayNdx);
diff --git a/services/core/java/com/android/server/wm/SurfaceAnimationRunner.java b/services/core/java/com/android/server/wm/SurfaceAnimationRunner.java
index 7572a64..bbc35a3 100644
--- a/services/core/java/com/android/server/wm/SurfaceAnimationRunner.java
+++ b/services/core/java/com/android/server/wm/SurfaceAnimationRunner.java
@@ -63,6 +63,8 @@
  */
 class SurfaceAnimationRunner {
 
+    private static final String TAG = SurfaceAnimationRunner.class.getSimpleName();
+
     private final Object mLock = new Object();
 
     /**
@@ -186,6 +188,16 @@
                 // We must wait for t to be committed since otherwise the leash doesn't have the
                 // windows we want to screenshot and extend as children.
                 t.addTransactionCommittedListener(mEdgeExtensionExecutor, () -> {
+                    if (!animationLeash.isValid()) {
+                        Log.e(TAG, "Animation leash is not valid");
+                        synchronized (mEdgeExtensionLock) {
+                            mEdgeExtensions.remove(animationLeash);
+                        }
+                        synchronized (mLock) {
+                            mPreProcessingAnimations.remove(animationLeash);
+                        }
+                        return;
+                    }
                     final WindowAnimationSpec animationSpec = a.asWindowAnimationSpec();
 
                     final Transaction edgeExtensionCreationTransaction = new Transaction();
@@ -450,8 +462,7 @@
             // The leash we are trying to screenshot may have been removed by this point, which is
             // likely the reason for ending up with a null edgeBuffer, in which case we just want to
             // return and do nothing.
-            Log.e("SurfaceAnimationRunner", "Failed to create edge extension - "
-                    + "edge buffer is null");
+            Log.e(TAG, "Failed to create edge extension - edge buffer is null");
             return;
         }
 
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java
index ceb80d6..3063d46 100644
--- a/services/core/java/com/android/server/wm/Task.java
+++ b/services/core/java/com/android/server/wm/Task.java
@@ -5717,7 +5717,7 @@
             }
         }
         ActivityRecord topActivity = getDisplayArea().topRunningActivity();
-        Task topRootTask = topActivity.getRootTask();
+        Task topRootTask = topActivity == null ? null : topActivity.getRootTask();
         if (topRootTask != null && topRootTask != this && topActivity.isState(RESUMED)) {
             // Usually resuming a top activity triggers the next app transition, but nothing's got
             // resumed in this case, so we need to execute it explicitly.
diff --git a/services/core/java/com/android/server/wm/TaskFragment.java b/services/core/java/com/android/server/wm/TaskFragment.java
index 0c1f33c..7d0f58e 100644
--- a/services/core/java/com/android/server/wm/TaskFragment.java
+++ b/services/core/java/com/android/server/wm/TaskFragment.java
@@ -1081,21 +1081,13 @@
             }
 
             final int otherWindowingMode = other.getWindowingMode();
-            if (otherWindowingMode == WINDOWING_MODE_FULLSCREEN) {
-                if (isTranslucent(other, starting)) {
-                    // Can be visible behind a translucent fullscreen TaskFragment.
-                    gotTranslucentFullscreen = true;
-                    continue;
-                }
-                return TASK_FRAGMENT_VISIBILITY_INVISIBLE;
-            } else if (otherWindowingMode == WINDOWING_MODE_MULTI_WINDOW
-                    && other.matchParentBounds()) {
+            if (otherWindowingMode == WINDOWING_MODE_FULLSCREEN
+                    || (otherWindowingMode != WINDOWING_MODE_PINNED && other.matchParentBounds())) {
                 if (isTranslucent(other, starting)) {
                     // Can be visible behind a translucent TaskFragment.
                     gotTranslucentFullscreen = true;
                     continue;
                 }
-                // Multi-window TaskFragment that matches parent bounds would occlude other children
                 return TASK_FRAGMENT_VISIBILITY_INVISIBLE;
             }
 
diff --git a/services/core/java/com/android/server/wm/TaskPersister.java b/services/core/java/com/android/server/wm/TaskPersister.java
index 29c192c..7e0e5a4 100644
--- a/services/core/java/com/android/server/wm/TaskPersister.java
+++ b/services/core/java/com/android/server/wm/TaskPersister.java
@@ -549,8 +549,8 @@
             // Write out one task.
             byte[] data = null;
             Task task = mTask;
-            if (DEBUG) Slog.d(TAG, "Writing task=" + task);
             synchronized (mService.mGlobalLock) {
+                if (DEBUG) Slog.d(TAG, "Writing task=" + task);
                 if (task.inRecents) {
                     // Still there.
                     try {
diff --git a/services/core/jni/Android.bp b/services/core/jni/Android.bp
index d5217c8..6f2455e 100644
--- a/services/core/jni/Android.bp
+++ b/services/core/jni/Android.bp
@@ -168,7 +168,6 @@
         "android.hardware.graphics.bufferqueue@1.0",
         "android.hardware.graphics.bufferqueue@2.0",
         "android.hardware.graphics.common@1.2",
-        "android.hardware.graphics.mapper@4.0",
         "android.hardware.input.processor-V1-ndk",
         "android.hardware.ir@1.0",
         "android.hardware.light@2.0",
diff --git a/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp b/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp
index 0488247..98482b8 100644
--- a/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp
+++ b/services/core/jni/com_android_server_am_CachedAppOptimizer.cpp
@@ -54,6 +54,9 @@
 using android::meminfo::ProcMemInfo;
 using namespace android::meminfo;
 
+static const size_t kPageSize = getpagesize();
+static const size_t kPageMask = ~(kPageSize - 1);
+
 #define COMPACT_ACTION_FILE_FLAG 1
 #define COMPACT_ACTION_ANON_FLAG 2
 
@@ -64,7 +67,7 @@
 #define ASYNC_RECEIVED_WHILE_FROZEN (2)
 #define TXNS_PENDING_WHILE_FROZEN (4)
 
-#define MAX_RW_COUNT (INT_MAX & PAGE_MASK)
+#define MAX_RW_COUNT (INT_MAX & kPageMask)
 
 // Defines the maximum amount of VMAs we can send per process_madvise syscall.
 // Currently this is set to UIO_MAXIOV which is the maximum segments allowed by
@@ -258,7 +261,7 @@
     } else if (bytesProcessedInSend < batch.totalBytes) {
         // Partially processed the bytes requested
         // skip last page which is where it failed.
-        bytesProcessedInSend += PAGE_SIZE;
+        bytesProcessedInSend += kPageSize;
     }
     bytesProcessedInSend = consumeBytes(batch, bytesProcessedInSend);
 
diff --git a/services/tests/PackageManagerComponentOverrideTests/OWNERS b/services/tests/PackageManagerComponentOverrideTests/OWNERS
index d825dfd..ecdd028 100644
--- a/services/tests/PackageManagerComponentOverrideTests/OWNERS
+++ b/services/tests/PackageManagerComponentOverrideTests/OWNERS
@@ -1 +1,2 @@
+# Bug component: 36137
 include /services/core/java/com/android/server/pm/OWNERS
diff --git a/services/tests/PackageManagerServiceTests/OWNERS b/services/tests/PackageManagerServiceTests/OWNERS
index 86ae581..95f146d 100644
--- a/services/tests/PackageManagerServiceTests/OWNERS
+++ b/services/tests/PackageManagerServiceTests/OWNERS
@@ -1 +1,2 @@
+# Bug component: 36137
 include /PACKAGE_MANAGER_OWNERS
diff --git a/services/tests/PackageManagerServiceTests/server/src/com/android/server/pm/parsing/PackageParserLegacyCoreTest.java b/services/tests/PackageManagerServiceTests/server/src/com/android/server/pm/parsing/PackageParserLegacyCoreTest.java
index 9e37164..460eb3c 100644
--- a/services/tests/PackageManagerServiceTests/server/src/com/android/server/pm/parsing/PackageParserLegacyCoreTest.java
+++ b/services/tests/PackageManagerServiceTests/server/src/com/android/server/pm/parsing/PackageParserLegacyCoreTest.java
@@ -106,7 +106,8 @@
                 minSdkCodename,
                 PLATFORM_VERSION,
                 isPlatformReleased ? CODENAMES_RELEASED : CODENAMES_PRE_RELEASE,
-                input);
+                input,
+                null);
 
         if (expectedMinSdk == -1) {
             assertTrue(result.isError());
@@ -209,7 +210,7 @@
                 targetSdkCodename,
                 isPlatformReleased ? CODENAMES_RELEASED : CODENAMES_PRE_RELEASE,
                 input,
-                allowUnknownCodenames);
+                allowUnknownCodenames, null);
 
         if (expectedTargetSdk == -1) {
             assertTrue(result.isError());
diff --git a/services/tests/RemoteProvisioningServiceTests/src/com/android/server/security/rkp/RemoteProvisioningShellCommandTest.java b/services/tests/RemoteProvisioningServiceTests/src/com/android/server/security/rkp/RemoteProvisioningShellCommandTest.java
index 2d93120..007c0db 100644
--- a/services/tests/RemoteProvisioningServiceTests/src/com/android/server/security/rkp/RemoteProvisioningShellCommandTest.java
+++ b/services/tests/RemoteProvisioningServiceTests/src/com/android/server/security/rkp/RemoteProvisioningShellCommandTest.java
@@ -21,12 +21,14 @@
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import android.content.Context;
 import android.hardware.security.keymint.DeviceInfo;
 import android.hardware.security.keymint.IRemotelyProvisionedComponent;
 import android.hardware.security.keymint.MacedPublicKey;
@@ -34,28 +36,35 @@
 import android.hardware.security.keymint.RpcHardwareInfo;
 import android.os.Binder;
 import android.os.FileUtils;
+import android.os.OutcomeReceiver;
+import android.os.Process;
+import android.security.rkp.service.RegistrationProxy;
+import android.security.rkp.service.RemotelyProvisionedKey;
 
+import androidx.test.core.app.ApplicationProvider;
 import androidx.test.runner.AndroidJUnit4;
 
+import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
+import java.util.Arrays;
 import java.util.Base64;
 import java.util.Map;
+import java.util.concurrent.Executor;
 
 @RunWith(AndroidJUnit4.class)
 public class RemoteProvisioningShellCommandTest {
 
+    private Context mContext;
+
     private static class Injector extends RemoteProvisioningShellCommand.Injector {
 
-        private final Map<String, IRemotelyProvisionedComponent> mIrpcs;
-
-        Injector(Map irpcs) {
-            mIrpcs = irpcs;
-        }
+        Map<String, IRemotelyProvisionedComponent> mIrpcs;
+        Map<String, RegistrationProxy> mRegistrationProxies;
 
         @Override
         String[] getIrpcNames() {
@@ -70,6 +79,12 @@
             }
             return irpc;
         }
+
+        @Override
+        RegistrationProxy getRegistrationProxy(
+                Context context, int callerUid, String name, Executor executor) {
+            return mRegistrationProxies.get(name);
+        }
     }
 
     private static class CommandResult {
@@ -111,10 +126,17 @@
                 code, FileUtils.readTextFile(out, 0, null), FileUtils.readTextFile(err, 0, null));
     }
 
+    @Before
+    public void setUp() {
+        mContext = ApplicationProvider.getApplicationContext();
+    }
+
     @Test
     public void list_zeroInstances() throws Exception {
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of();
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of()));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {"list"});
         assertThat(res.getErr()).isEmpty();
         assertThat(res.getCode()).isEqualTo(0);
@@ -124,8 +146,10 @@
 
     @Test
     public void list_oneInstances() throws Exception {
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of("default", mock(IRemotelyProvisionedComponent.class));
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of("default", mock(IRemotelyProvisionedComponent.class))));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {"list"});
         assertThat(res.getErr()).isEmpty();
         assertThat(res.getCode()).isEqualTo(0);
@@ -134,10 +158,12 @@
 
     @Test
     public void list_twoInstances() throws Exception {
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of(
+                "default", mock(IRemotelyProvisionedComponent.class),
+                "strongbox", mock(IRemotelyProvisionedComponent.class));
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of(
-                       "default", mock(IRemotelyProvisionedComponent.class),
-                       "strongbox", mock(IRemotelyProvisionedComponent.class))));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {"list"});
         assertThat(res.getErr()).isEmpty();
         assertThat(res.getCode()).isEqualTo(0);
@@ -158,8 +184,10 @@
         }).when(defaultMock).generateCertificateRequest(
                 anyBoolean(), any(), any(), any(), any(), any());
 
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of("default", defaultMock);
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of("default", defaultMock)));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {
                 "csr", "--challenge", "dGVzdHRlc3R0ZXN0dGVzdA==", "default"});
         verify(defaultMock).generateCertificateRequest(
@@ -189,8 +217,10 @@
         }).when(defaultMock).generateCertificateRequest(
                 anyBoolean(), any(), any(), any(), any(), any());
 
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of("default", defaultMock);
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of("default", defaultMock)));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {
                 "csr", "--challenge", "dGVzdHRlc3R0ZXN0dGVzdA==", "default"});
         verify(defaultMock).generateCertificateRequest(
@@ -215,8 +245,10 @@
         when(defaultMock.generateCertificateRequestV2(any(), any()))
             .thenReturn(new byte[] {0x68, 0x65, 0x6c, 0x6c, 0x6f});
 
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of("default", defaultMock);
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of("default", defaultMock)));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {"csr", "default"});
         verify(defaultMock).generateCertificateRequestV2(new MacedPublicKey[0], new byte[0]);
         assertThat(res.getErr()).isEmpty();
@@ -233,8 +265,10 @@
         when(defaultMock.generateCertificateRequestV2(any(), any()))
             .thenReturn(new byte[] {0x68, 0x69});
 
+        Injector injector = new Injector();
+        injector.mIrpcs = Map.of("default", defaultMock);
         RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
-                new Injector(Map.of("default", defaultMock)));
+                mContext, Process.SHELL_UID, injector);
         CommandResult res = exec(cmd, new String[] {"csr", "--challenge", "dHJpYWw=", "default"});
         verify(defaultMock).generateCertificateRequestV2(
                 new MacedPublicKey[0], new byte[] {0x74, 0x72, 0x69, 0x61, 0x6c});
@@ -242,4 +276,82 @@
         assertThat(res.getCode()).isEqualTo(0);
         assertThat(res.getOut()).isEqualTo("aGk=\n");
     }
+
+    @Test
+    public void certify_sameOrderAsReceived() throws Exception {
+        String cert1 = "MIIBqDCCAU2gAwIBAgIUI3FFU7xZno/2Xf/wZzKKquP0ov0wCgYIKoZIzj0EAwIw\n"
+                + "KTELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAkNBMQ0wCwYDVQQKDARUZXN0MB4XDTIz\n"
+                + "MDgyMjE5MzgxMFoXDTMzMDgxOTE5MzgxMFowKTELMAkGA1UEBhMCVVMxCzAJBgNV\n"
+                + "BAgMAkNBMQ0wCwYDVQQKDARUZXN0MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE\n"
+                + "czOpG6NKOdDjV/yrKjuy0q0jEJvsVLGgTeY+vyKRBJS59OhyRWG6n3aza21bNg5d\n"
+                + "WE9ruz+bcT0IP4kDbiS0y6NTMFEwHQYDVR0OBBYEFHYfJxCUipNI7qRqvczcWsOb\n"
+                + "FIDPMB8GA1UdIwQYMBaAFHYfJxCUipNI7qRqvczcWsObFIDPMA8GA1UdEwEB/wQF\n"
+                + "MAMBAf8wCgYIKoZIzj0EAwIDSQAwRgIhAKm/kpJwlnWkjoLCAddBiSnxbT4EfJIK\n"
+                + "H0j58tg5VazHAiEAnS/kRzU9AbstOZyD7el/ws3gLXkbUNey3pLFutBWsSU=\n";
+        String cert2 = "MIIBpjCCAU2gAwIBAgIUdSzfZzeGr+h70JPO7Sxwdkw99iMwCgYIKoZIzj0EAwIw\n"
+                + "KTELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAkNBMQ0wCwYDVQQKDARUZXN0MB4XDTIz\n"
+                + "MDgyMjIwMTcyMFoXDTMzMDgxOTIwMTcyMFowKTELMAkGA1UEBhMCVVMxCzAJBgNV\n"
+                + "BAgMAkNBMQ0wCwYDVQQKDARUZXN0MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE\n"
+                + "voGJi4DxuqH8rzPV6Eq0OVULc0xFzaM0500VBqiQEB7Qt0Ktk2d+3bUrFAb3SZV4\n"
+                + "6TIdb7SkynvaDtr0x45Ng6NTMFEwHQYDVR0OBBYEFMeGjvGV0ADPBJk5/FPoW9HQ\n"
+                + "uTc6MB8GA1UdIwQYMBaAFMeGjvGV0ADPBJk5/FPoW9HQuTc6MA8GA1UdEwEB/wQF\n"
+                + "MAMBAf8wCgYIKoZIzj0EAwIDRwAwRAIgd1gu7iiNOQXaQUn5BT3WwWR0Yk78ndWt\n"
+                + "ew7tRiTOhFcCIFURi6WcNH0oWa6IbwBSMC9aZlo98Fbg+dTwhLAAw+PW\n";
+        byte[] cert1Bytes = Base64.getDecoder().decode(cert1.replaceAll("\\s+", ""));
+        byte[] cert2Bytes = Base64.getDecoder().decode(cert2.replaceAll("\\s+", ""));
+        byte[] certChain = Arrays.copyOf(cert1Bytes, cert1Bytes.length + cert2Bytes.length);
+        System.arraycopy(cert2Bytes, 0, certChain, cert1Bytes.length, cert2Bytes.length);
+        RemotelyProvisionedKey keyMock = mock(RemotelyProvisionedKey.class);
+        when(keyMock.getEncodedCertChain()).thenReturn(certChain);
+        RegistrationProxy defaultMock = mock(RegistrationProxy.class);
+        doAnswer(invocation -> {
+            ((OutcomeReceiver<RemotelyProvisionedKey, Exception>) invocation.getArgument(3))
+                    .onResult(keyMock);
+            return null;
+        }).when(defaultMock).getKeyAsync(anyInt(), any(), any(), any());
+
+        Injector injector = new Injector();
+        injector.mRegistrationProxies = Map.of("default", defaultMock);
+        RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
+                mContext, Process.SHELL_UID, injector);
+        CommandResult res = exec(cmd, new String[] {"certify", "default"});
+        assertThat(res.getErr()).isEmpty();
+        assertThat(res.getCode()).isEqualTo(0);
+        assertThat(res.getOut()).isEqualTo(
+                "-----BEGIN CERTIFICATE-----\n" + cert1 + "-----END CERTIFICATE-----\n"
+                + "-----BEGIN CERTIFICATE-----\n" + cert2 + "-----END CERTIFICATE-----\n");
+    }
+
+    @Test
+    public void certify_noBlankLineBeforeTrailer() throws Exception {
+        String cert = "MIIB2zCCAYGgAwIBAgIRAOpN7Em1k7gaqLAB2dzXUTYwCgYIKoZIzj0EAwIwKTET\n"
+                + "MBEGA1UEChMKR29vZ2xlIExMQzESMBAGA1UEAxMJRHJvaWQgQ0EzMB4XDTIzMDgx\n"
+                + "ODIzMzI1MloXDTIzMDkyMTIzMzI1MlowOTEMMAoGA1UEChMDVEVFMSkwJwYDVQQD\n"
+                + "EyBlYTRkZWM0OWI1OTNiODFhYThiMDAxZDlkY2Q3NTEzNjBZMBMGByqGSM49AgEG\n"
+                + "CCqGSM49AwEHA0IABHM/cKZblmlw8bdGbDXnX+ZiLiGjSjaLHXYOoHDrVArAMXUi\n"
+                + "L6brhcUPaqSGcVLcfFZbaFMOxXW6TsGdQiwJ0iyjejB4MB0GA1UdDgQWBBTYzft+\n"
+                + "X32TH/Hh+ngwQF6aPhnfXDAfBgNVHSMEGDAWgBQT4JObI9mzNNW2FRsHRcw4zVn2\n"
+                + "8jAPBgNVHRMBAf8EBTADAQH/MA4GA1UdDwEB/wQEAwICBDAVBgorBgEEAdZ5AgEe\n"
+                + "BAehARoABAAAMAoGCCqGSM49BAMCA0gAMEUCIDc0OR7CzIYw0myTr0y/Brl1nZyk\n"
+                + "eGSQp615WpTwYhwxAiEApM10gSIKBIo7Z4/FNzkuiz1zZwW9+Dcqisqxkfe6icQ=\n";
+        byte[] certBytes = Base64.getDecoder().decode(cert.replaceAll("\\s+", ""));
+        RemotelyProvisionedKey keyMock = mock(RemotelyProvisionedKey.class);
+        when(keyMock.getEncodedCertChain()).thenReturn(certBytes);
+        RegistrationProxy defaultMock = mock(RegistrationProxy.class);
+        doAnswer(invocation -> {
+            ((OutcomeReceiver<RemotelyProvisionedKey, Exception>) invocation.getArgument(3))
+                    .onResult(keyMock);
+            return null;
+        }).when(defaultMock).getKeyAsync(anyInt(), any(), any(), any());
+
+        Injector injector = new Injector();
+        injector.mRegistrationProxies = Map.of("strongbox", defaultMock);
+        RemoteProvisioningShellCommand cmd = new RemoteProvisioningShellCommand(
+                mContext, Process.SHELL_UID, injector);
+        CommandResult res = exec(cmd, new String[] {"certify", "strongbox"});
+        assertThat(res.getErr()).isEmpty();
+        assertThat(res.getCode()).isEqualTo(0);
+        assertThat(res.getOut()).isEqualTo(
+                "-----BEGIN CERTIFICATE-----\n" + cert + "-----END CERTIFICATE-----\n");
+    }
 }
diff --git a/services/tests/mockingservicestests/src/com/android/server/pm/ApexManagerTest.java b/services/tests/mockingservicestests/src/com/android/server/pm/ApexManagerTest.java
index 5b0e2f3..3a73dd9 100644
--- a/services/tests/mockingservicestests/src/com/android/server/pm/ApexManagerTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/pm/ApexManagerTest.java
@@ -19,6 +19,7 @@
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.doAnswer;
@@ -368,10 +369,11 @@
         File finalApex = extractResource("test.rebootles_apex_v2", "test.rebootless_apex_v2.apex");
         ApexInfo newApexInfo = createApexInfo("test.apex_rebootless", 2, /* isActive= */ true,
                 /* isFactory= */ false, finalApex);
-        when(mApexService.installAndActivatePackage(anyString())).thenReturn(newApexInfo);
+        when(mApexService.installAndActivatePackage(anyString(), anyBoolean())).thenReturn(
+                newApexInfo);
 
         File installedApex = extractResource("installed", "test.rebootless_apex_v2.apex");
-        newApexInfo = mApexManager.installPackage(installedApex);
+        newApexInfo = mApexManager.installPackage(installedApex, /* force= */ false);
 
         var newPkg = mockParsePackage(mPackageParser2, newApexInfo);
         assertThat(newPkg.getBaseApkPath()).isEqualTo(finalApex.getAbsolutePath());
@@ -398,10 +400,11 @@
         File finalApex = extractResource("test.rebootles_apex_v2", "test.rebootless_apex_v2.apex");
         ApexInfo newApexInfo = createApexInfo("test.apex_rebootless", 2, /* isActive= */ true,
                 /* isFactory= */ false, finalApex);
-        when(mApexService.installAndActivatePackage(anyString())).thenReturn(newApexInfo);
+        when(mApexService.installAndActivatePackage(anyString(), anyBoolean())).thenReturn(
+                newApexInfo);
 
         File installedApex = extractResource("installed", "test.rebootless_apex_v2.apex");
-        newApexInfo = mApexManager.installPackage(installedApex);
+        newApexInfo = mApexManager.installPackage(installedApex, /* force= */ false);
 
         var newPkg = mockParsePackage(mPackageParser2, newApexInfo);
         assertThat(newPkg.getBaseApkPath()).isEqualTo(finalApex.getAbsolutePath());
@@ -416,13 +419,13 @@
 
     @Test
     public void testInstallPackageBinderCallFails() throws Exception {
-        when(mApexService.installAndActivatePackage(anyString())).thenThrow(
+        when(mApexService.installAndActivatePackage(anyString(), anyBoolean())).thenThrow(
                 new RuntimeException("install failed :("));
 
         File installedApex = extractResource("test.apex_rebootless_v1",
                 "test.rebootless_apex_v1.apex");
         assertThrows(PackageManagerException.class,
-                () -> mApexManager.installPackage(installedApex));
+                () -> mApexManager.installPackage(installedApex, /* force= */ false));
     }
 
     @Test
diff --git a/services/tests/servicestests/src/com/android/server/CertBlacklisterTest.java b/services/tests/servicestests/src/com/android/server/CertBlacklisterTest.java
index 90df786..45e7f35 100644
--- a/services/tests/servicestests/src/com/android/server/CertBlacklisterTest.java
+++ b/services/tests/servicestests/src/com/android/server/CertBlacklisterTest.java
@@ -34,10 +34,10 @@
  */
 public class CertBlacklisterTest extends AndroidTestCase {
 
-    private static final String BLACKLIST_ROOT = System.getenv("ANDROID_DATA") + "/misc/keychain/";
+    private static final String DENYLIST_ROOT = System.getenv("ANDROID_DATA") + "/misc/keychain/";
 
-    public static final String PUBKEY_PATH = BLACKLIST_ROOT + "pubkey_blacklist.txt";
-    public static final String SERIAL_PATH = BLACKLIST_ROOT + "serial_blacklist.txt";
+    public static final String PUBKEY_PATH = DENYLIST_ROOT + "pubkey_blacklist.txt";
+    public static final String SERIAL_PATH = DENYLIST_ROOT + "serial_blacklist.txt";
 
     public static final String PUBKEY_KEY = "pubkey_blacklist";
     public static final String SERIAL_KEY = "serial_blacklist";
diff --git a/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java b/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java
index e9a7d85..c616481 100644
--- a/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java
+++ b/services/tests/servicestests/src/com/android/server/graphics/fonts/UpdatableFontDirTest.java
@@ -140,7 +140,9 @@
     private List<File> mPreinstalledFontDirs;
     private final Supplier<Long> mCurrentTimeSupplier = () -> CURRENT_TIME;
     private final Function<Map<String, File>, FontConfig> mConfigSupplier =
-            (map) -> SystemFonts.getSystemFontConfig(map, 0, 0);
+            // /system/etc/font_fallback.xml is not accessible from application process, so
+            // use legacy fonts.xml for testing.
+            (map) -> SystemFonts.getSystemFontConfigForTesting("/system/etc/fonts.xml", map, 0, 0);
     private FakeFontFileParser mParser;
     private FakeFsverityUtil mFakeFsverityUtil;
 
diff --git a/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java b/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java
index 9ca84d3..ce15c6d 100644
--- a/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java
+++ b/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java
@@ -218,7 +218,7 @@
 
     @Test
     public void updateRuleSet_notSystemApp() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp(false);
         Rule rule =
                 new Rule(
@@ -237,7 +237,7 @@
 
     @Test
     public void updateRuleSet_authorized() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         Rule rule =
                 new Rule(
@@ -251,7 +251,7 @@
 
     @Test
     public void updateRuleSet_correctMethodCall() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         IntentSender mockReceiver = mock(IntentSender.class);
         List<Rule> rules =
@@ -271,7 +271,7 @@
 
     @Test
     public void updateRuleSet_fail() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         doThrow(new IOException()).when(mIntegrityFileManager).writeRules(any(), any(), any());
         IntentSender mockReceiver = mock(IntentSender.class);
@@ -292,7 +292,7 @@
 
     @Test
     public void broadcastReceiverRegistration() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         ArgumentCaptor<IntentFilter> intentFilterCaptor =
                 ArgumentCaptor.forClass(IntentFilter.class);
@@ -308,7 +308,7 @@
 
     @Test
     public void handleBroadcast_correctArgs() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
                 ArgumentCaptor.forClass(BroadcastReceiver.class);
@@ -345,7 +345,7 @@
 
     @Test
     public void handleBroadcast_correctArgs_multipleCerts() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
                 ArgumentCaptor.forClass(BroadcastReceiver.class);
@@ -368,7 +368,7 @@
 
     @Test
     public void handleBroadcast_correctArgs_sourceStamp() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
                 ArgumentCaptor.forClass(BroadcastReceiver.class);
@@ -393,7 +393,7 @@
 
     @Test
     public void handleBroadcast_allow() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
                 ArgumentCaptor.forClass(BroadcastReceiver.class);
@@ -412,7 +412,7 @@
 
     @Test
     public void handleBroadcast_reject() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
                 ArgumentCaptor.forClass(BroadcastReceiver.class);
@@ -438,7 +438,7 @@
 
     @Test
     public void handleBroadcast_notInitialized() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         when(mIntegrityFileManager.initialized()).thenReturn(false);
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
@@ -459,7 +459,7 @@
 
     @Test
     public void verifierAsInstaller_skipIntegrityVerification() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         setIntegrityCheckIncludesRuleProvider(false);
         ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
@@ -480,7 +480,7 @@
 
     @Test
     public void getCurrentRules() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
         Rule rule = new Rule(IntegrityFormula.Application.packageNameEquals("package"), Rule.DENY);
         when(mIntegrityFileManager.readRules(any())).thenReturn(Arrays.asList(rule));
@@ -490,7 +490,7 @@
 
     @Test
     public void getWhitelistedRuleProviders_returnsEmptyForNonSystemApps() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp(false);
 
         assertThat(mService.getWhitelistedRuleProviders()).isEmpty();
@@ -498,13 +498,13 @@
 
     @Test
     public void getWhitelistedRuleProviders() throws Exception {
-        whitelistUsAsRuleProvider();
+        allowlistUsAsRuleProvider();
         makeUsSystemApp();
 
         assertThat(mService.getWhitelistedRuleProviders()).containsExactly(TEST_FRAMEWORK_PACKAGE);
     }
 
-    private void whitelistUsAsRuleProvider() {
+    private void allowlistUsAsRuleProvider() {
         Resources mockResources = mock(Resources.class);
         when(mockResources.getStringArray(R.array.config_integrityRuleProviderPackages))
                 .thenReturn(new String[] {TEST_FRAMEWORK_PACKAGE});
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/KeySyncTaskTest.java b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/KeySyncTaskTest.java
index cc1100b..5654c89 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/KeySyncTaskTest.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/KeySyncTaskTest.java
@@ -469,7 +469,7 @@
         verify(mTestOnlyInsecureCertificateHelper, atLeast(1))
                 .isTestOnlyCertificateAlias(eq(TEST_ROOT_CERT_ALIAS));
 
-        // no whitelists check
+        // no allowlists check
         verify(mTestOnlyInsecureCertificateHelper, never())
                 .doesCredentialSupportInsecureMode(anyInt(), any());
         verify(mTestOnlyInsecureCertificateHelper, never())
diff --git a/services/tests/servicestests/src/com/android/server/pm/SELinuxMMACTest.java b/services/tests/servicestests/src/com/android/server/pm/SELinuxMMACTest.java
index 77bdf19..3a3ab84 100644
--- a/services/tests/servicestests/src/com/android/server/pm/SELinuxMMACTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/SELinuxMMACTest.java
@@ -18,6 +18,8 @@
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.core.Is.is;
+import static org.hamcrest.core.IsNot.not;
+import static org.hamcrest.core.StringContains.containsString;
 import static org.mockito.ArgumentMatchers.argThat;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.when;
@@ -53,7 +55,7 @@
 
     @Test
     public void getSeInfoOptInToLatest() {
-        var packageState = makePackageState(Build.VERSION_CODES.P);
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.P).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(true);
@@ -64,7 +66,7 @@
 
     @Test
     public void getSeInfoOptInToR() {
-        var packageState = makePackageState(Build.VERSION_CODES.P);
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.P).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_R_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(true);
@@ -75,7 +77,7 @@
 
     @Test
     public void getSeInfoNoOptIn() {
-        var packageState = makePackageState(Build.VERSION_CODES.P);
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.P).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(false);
@@ -86,7 +88,7 @@
 
     @Test
     public void getSeInfoNoOptInButAlreadyLatest() {
-        var packageState = makePackageState(LATEST_OPT_IN_VERSION);
+        var packageState = new PackageStateBuilder(LATEST_OPT_IN_VERSION).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(false);
@@ -97,7 +99,7 @@
 
     @Test
     public void getSeInfoTargetingCurDevelopment() {
-        var packageState = makePackageState(Build.VERSION_CODES.CUR_DEVELOPMENT);
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.CUR_DEVELOPMENT).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(true);
@@ -108,7 +110,7 @@
 
     @Test
     public void getSeInfoNoOptInButAlreadyR() {
-        var packageState = makePackageState(R_OPT_IN_VERSION);
+        var packageState = new PackageStateBuilder(R_OPT_IN_VERSION).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_R_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(false);
@@ -119,7 +121,7 @@
 
     @Test
     public void getSeInfoOptInRButLater() {
-        var packageState = makePackageState(R_OPT_IN_VERSION + 1);
+        var packageState = new PackageStateBuilder(R_OPT_IN_VERSION + 1).build();
         when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_R_CHANGES),
                 argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
                 .thenReturn(true);
@@ -128,15 +130,114 @@
                 is("default:targetSdkVersion=" + (R_OPT_IN_VERSION + 1)));
     }
 
-    private PackageState makePackageState(int targetSdkVersion) {
-        var packageState = Mockito.mock(PackageState.class);
-        when(packageState.getPackageName()).thenReturn(PACKAGE_NAME);
-        when(packageState.getAndroidPackage()).thenReturn(
-                ((ParsedPackage) PackageImpl.forTesting(PACKAGE_NAME)
-                        .setTargetSdkVersion(targetSdkVersion)
-                        .hideAsParsed())
-                        .hideAsFinal()
-        );
-        return packageState;
+    @Test
+    public void getSeInfoPreinstalledToSystem() {
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.CUR_DEVELOPMENT)
+                .setSystem(true).build();
+        when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
+                argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
+                .thenReturn(true);
+        assertThat(SELinuxMMAC.getSeInfo(packageState, packageState.getAndroidPackage(), null,
+                        mMockCompatibility),
+                containsString(":partition=system"));
+    }
+
+
+    @Test
+    public void getSeInfoPreinstalledToSystemExt() {
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.CUR_DEVELOPMENT)
+                .setSystem(true).setSystemExt(true).build();
+        when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
+                argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
+                .thenReturn(true);
+        assertThat(SELinuxMMAC.getSeInfo(packageState, packageState.getAndroidPackage(), null,
+                        mMockCompatibility),
+                containsString(":partition=system_ext"));
+    }
+
+
+    @Test
+    public void getSeInfoPreinstalledToProduct() {
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.CUR_DEVELOPMENT)
+                .setSystem(true).setProduct(true).build();
+        when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
+                argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
+                .thenReturn(true);
+        assertThat(SELinuxMMAC.getSeInfo(packageState, packageState.getAndroidPackage(), null,
+                        mMockCompatibility),
+                containsString(":partition=product"));
+    }
+
+
+    @Test
+    public void getSeInfoPreinstalledToVendor() {
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.CUR_DEVELOPMENT)
+                .setSystem(true).setVendor(true).build();
+        when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
+                argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
+                .thenReturn(true);
+        assertThat(SELinuxMMAC.getSeInfo(packageState, packageState.getAndroidPackage(), null,
+                        mMockCompatibility),
+                containsString(":partition=vendor"));
+    }
+
+
+    @Test
+    public void getSeInfoNotPreinstalled() {
+        var packageState = new PackageStateBuilder(Build.VERSION_CODES.CUR_DEVELOPMENT).build();
+        when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES),
+                argThat(argument -> argument.packageName.equals(packageState.getPackageName()))))
+                .thenReturn(true);
+        assertThat(SELinuxMMAC.getSeInfo(packageState, packageState.getAndroidPackage(), null,
+                        mMockCompatibility),
+                not(containsString(":partition=")));
+    }
+
+    private static class PackageStateBuilder {
+        private final int mTargetSdkVersion;
+        private boolean mIsSystem = false;
+        private boolean mIsSystemExt = false;
+        private boolean mIsProduct = false;
+        private boolean mIsVendor = false;
+
+        PackageStateBuilder(int targetSdkVersion) {
+            mTargetSdkVersion = targetSdkVersion;
+        }
+
+        PackageStateBuilder setSystem(boolean isSystem) {
+            mIsSystem = isSystem;
+            return this;
+        }
+
+        PackageStateBuilder setSystemExt(boolean isSystemExt) {
+            mIsSystemExt = isSystemExt;
+            return this;
+        }
+
+        PackageStateBuilder setProduct(boolean isProduct) {
+            mIsProduct = isProduct;
+            return this;
+        }
+
+        PackageStateBuilder setVendor(boolean isVendor) {
+            mIsVendor = isVendor;
+            return this;
+        }
+
+        PackageState build() {
+            var packageState = Mockito.mock(PackageState.class);
+            when(packageState.getPackageName()).thenReturn(PACKAGE_NAME);
+            when(packageState.getAndroidPackage()).thenReturn(
+                    ((ParsedPackage) PackageImpl.forTesting(PACKAGE_NAME)
+                            .setTargetSdkVersion(mTargetSdkVersion)
+                            .hideAsParsed())
+                            .hideAsFinal()
+            );
+            when(packageState.isSystem()).thenReturn(mIsSystem);
+            when(packageState.isSystemExt()).thenReturn(mIsSystemExt);
+            when(packageState.isProduct()).thenReturn(mIsProduct);
+            when(packageState.isVendor()).thenReturn(mIsVendor);
+            return packageState;
+        }
     }
 }
diff --git a/services/tests/servicestests/src/com/android/server/pm/UserSystemPackageInstallerTest.java b/services/tests/servicestests/src/com/android/server/pm/UserSystemPackageInstallerTest.java
index cca924e..7798644 100644
--- a/services/tests/servicestests/src/com/android/server/pm/UserSystemPackageInstallerTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/UserSystemPackageInstallerTest.java
@@ -117,7 +117,7 @@
         for (int userId : mRemoveUsers) {
             um.removeUser(userId);
         }
-        setUserTypePackageWhitelistMode(mOriginalWhitelistMode);
+        setUserTypePackageAllowlistMode(mOriginalWhitelistMode);
     }
 
     /**
@@ -184,7 +184,7 @@
             }
         }
 
-        final ArrayMap<String, Long> expectedOutput = getNewPackageToWhitelistedBitSetMap();
+        final ArrayMap<String, Long> expectedOutput = getNewPackageToAllowlistedBitSetMap();
         expectedOutput.put("com.android.package1", expectedUserTypeBitSet1);
         expectedOutput.put("com.android.package2", expectedUserTypeBitSet2);
         expectedOutput.put("com.android.package3", expectedUserTypeBitSet3);
@@ -227,7 +227,7 @@
             }
         };
 
-        final ArrayMap<String, Long> expectedOutput = getNewPackageToWhitelistedBitSetMap();
+        final ArrayMap<String, Long> expectedOutput = getNewPackageToAllowlistedBitSetMap();
         expectedOutput.put("com.android.package2", 0L);
         expectedOutput.put("com.android.package3", 0L);
         expectedOutput.put("com.android.package4", 0L);
@@ -340,7 +340,7 @@
     public void testPackagesForCreateUser_full() {
         final String userTypeToCreate = USER_TYPE_FULL_SECONDARY;
         final long userTypeMask = mUserSystemPackageInstaller.getUserTypeMask(userTypeToCreate);
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
         PackageManager pm = mContext.getPackageManager();
 
         final SystemConfig sysConfig = new SystemConfigTestClass(true);
@@ -384,7 +384,7 @@
      */
     @Test
     public void testInstallOverlayPackagesExplicitMode() {
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
 
         final String[] userTypes = new String[]{"type"};
         final long maskOfType = 0b0001L;
@@ -453,49 +453,49 @@
      */
     @Test
     public void testSetWhitelistEnabledMode() {
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_DISABLE);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_DISABLE);
         assertFalse(mUserSystemPackageInstaller.isLogMode());
         assertFalse(mUserSystemPackageInstaller.isEnforceMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertFalse(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_LOG);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_LOG);
         assertTrue(mUserSystemPackageInstaller.isLogMode());
         assertFalse(mUserSystemPackageInstaller.isEnforceMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertFalse(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
         assertFalse(mUserSystemPackageInstaller.isLogMode());
         assertTrue(mUserSystemPackageInstaller.isEnforceMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertFalse(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST);
         assertFalse(mUserSystemPackageInstaller.isLogMode());
         assertFalse(mUserSystemPackageInstaller.isEnforceMode());
         assertTrue(mUserSystemPackageInstaller.isImplicitWhitelistMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertFalse(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST_SYSTEM);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST_SYSTEM);
         assertFalse(mUserSystemPackageInstaller.isLogMode());
         assertFalse(mUserSystemPackageInstaller.isEnforceMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistMode());
         assertTrue(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertFalse(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IGNORE_OTA);
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IGNORE_OTA);
         assertFalse(mUserSystemPackageInstaller.isLogMode());
         assertFalse(mUserSystemPackageInstaller.isEnforceMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistMode());
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertTrue(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(
+        setUserTypePackageAllowlistMode(
                 USER_TYPE_PACKAGE_WHITELIST_MODE_LOG | USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
         assertTrue(mUserSystemPackageInstaller.isLogMode());
         assertTrue(mUserSystemPackageInstaller.isEnforceMode());
@@ -503,7 +503,7 @@
         assertFalse(mUserSystemPackageInstaller.isImplicitWhitelistSystemMode());
         assertFalse(mUserSystemPackageInstaller.isIgnoreOtaMode());
 
-        setUserTypePackageWhitelistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST
+        setUserTypePackageAllowlistMode(USER_TYPE_PACKAGE_WHITELIST_MODE_IMPLICIT_WHITELIST
                 | USER_TYPE_PACKAGE_WHITELIST_MODE_ENFORCE);
         assertFalse(mUserSystemPackageInstaller.isLogMode());
         assertTrue(mUserSystemPackageInstaller.isEnforceMode());
@@ -513,7 +513,7 @@
     }
 
     /** Sets the allowlist mode to the desired value via adb's setprop. */
-    private void setUserTypePackageWhitelistMode(int mode) {
+    private void setUserTypePackageAllowlistMode(int mode) {
         UiDevice uiDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation());
         try {
             String result = uiDevice.executeShellCommand(String.format("setprop %s %d",
@@ -526,7 +526,7 @@
     }
 
     /** @see UserSystemPackageInstaller#mWhitelistedPackagesForUserTypes */
-    private ArrayMap<String, Long> getNewPackageToWhitelistedBitSetMap() {
+    private ArrayMap<String, Long> getNewPackageToAllowlistedBitSetMap() {
         final ArrayMap<String, Long> pkgBitSetMap = new ArrayMap<>();
         // "android" is always treated as allowlisted for all types, regardless of the xml file.
         pkgBitSetMap.put("android", ~0L);
diff --git a/services/tests/servicestests/src/com/android/server/power/hint/OWNERS b/services/tests/servicestests/src/com/android/server/power/hint/OWNERS
new file mode 100644
index 0000000..c28c07a
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/power/hint/OWNERS
@@ -0,0 +1,2 @@
+include /ADPF_OWNERS
+
diff --git a/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java b/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java
index aca96ad..aad373f 100644
--- a/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java
+++ b/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java
@@ -445,14 +445,14 @@
                         + "    <library \n"
                         + "        name=\"foo\"\n"
                         + "        file=\"" + mFooJar + "\"\n"
-                        + "        on-bootclasspath-before=\"Q\"\n"
+                        + "        on-bootclasspath-before=\"A\"\n"
                         + "        on-bootclasspath-since=\"W\"\n"
                         + "     />\n\n"
                         + " </permissions>";
         parseSharedLibraries(contents);
         assertFooIsOnlySharedLibrary();
         SystemConfig.SharedLibraryEntry entry = mSysConfig.getSharedLibraries().get("foo");
-        assertThat(entry.onBootclasspathBefore).isEqualTo("Q");
+        assertThat(entry.onBootclasspathBefore).isEqualTo("A");
         assertThat(entry.onBootclasspathSince).isEqualTo("W");
     }
 
diff --git a/services/tests/servicestests/utils/com/android/server/testutils/TestHandler.java b/services/tests/servicestests/utils/com/android/server/testutils/TestHandler.java
index 22d383a..fc5213c 100644
--- a/services/tests/servicestests/utils/com/android/server/testutils/TestHandler.java
+++ b/services/tests/servicestests/utils/com/android/server/testutils/TestHandler.java
@@ -82,7 +82,7 @@
             uptimeMillis = uptimeMillis - SystemClock.uptimeMillis() + mClock.getAsLong();
         }
 
-        // post a dummy queue entry to keep track of message removal
+        // post a sentinel queue entry to keep track of message removal
         return super.sendMessageAtTime(msg, Long.MAX_VALUE)
                 && mMessages.add(new MsgInfo(Message.obtain(msg), uptimeMillis, mMessageCount));
     }
diff --git a/services/tests/wmtests/OWNERS b/services/tests/wmtests/OWNERS
index 7a128fc..cece37f 100644
--- a/services/tests/wmtests/OWNERS
+++ b/services/tests/wmtests/OWNERS
@@ -1,3 +1,4 @@
+# Bug template url: https://b.corp.google.com/issues/new?component=316125&template=1018199
 include /services/core/java/com/android/server/wm/OWNERS
 
 # Voice Interaction
diff --git a/telecomm/OWNERS b/telecomm/OWNERS
index dcaf858..b57b7c7 100644
--- a/telecomm/OWNERS
+++ b/telecomm/OWNERS
@@ -4,7 +4,6 @@
 tgunn@google.com
 xiaotonj@google.com
 rgreenwalt@google.com
-chinmayd@google.com
 grantmenke@google.com
 pmadapurmath@google.com
 tjstuart@google.com
\ No newline at end of file
diff --git a/telecomm/java/android/telecom/RemoteConnectionManager.java b/telecomm/java/android/telecom/RemoteConnectionManager.java
index fbbfefd..fbf8eef 100644
--- a/telecomm/java/android/telecom/RemoteConnectionManager.java
+++ b/telecomm/java/android/telecom/RemoteConnectionManager.java
@@ -39,18 +39,21 @@
     void addConnectionService(
             ComponentName componentName,
             IConnectionService outgoingConnectionServiceRpc) {
-        if (!mRemoteConnectionServices.containsKey(componentName)) {
-            try {
-                RemoteConnectionService remoteConnectionService = new RemoteConnectionService(
-                        outgoingConnectionServiceRpc,
-                        mOurConnectionServiceImpl);
-                mRemoteConnectionServices.put(componentName, remoteConnectionService);
-            } catch (RemoteException e) {
-                Log.w(RemoteConnectionManager.this,
-                        "error when addConnectionService of %s: %s", componentName,
-                        e.toString());
-            }
-        }
+        mRemoteConnectionServices.computeIfAbsent(
+                componentName,
+                key -> {
+                    try {
+                        return new RemoteConnectionService(
+                                outgoingConnectionServiceRpc, mOurConnectionServiceImpl);
+                    } catch (RemoteException e) {
+                        Log.w(
+                                RemoteConnectionManager.this,
+                                "error when addConnectionService of %s: %s",
+                                componentName,
+                                e.toString());
+                        return null;
+                    }
+                });
     }
 
     public RemoteConnection createRemoteConnection(
@@ -63,17 +66,14 @@
         }
 
         ComponentName componentName = request.getAccountHandle().getComponentName();
-        if (!mRemoteConnectionServices.containsKey(componentName)) {
+        RemoteConnectionService remoteService = mRemoteConnectionServices.get(componentName);
+        if (remoteService == null) {
             throw new UnsupportedOperationException("accountHandle not supported: "
                     + componentName);
         }
 
-        RemoteConnectionService remoteService = mRemoteConnectionServices.get(componentName);
-        if (remoteService != null) {
-            return remoteService.createRemoteConnection(
-                    connectionManagerPhoneAccount, request, isIncoming);
-        }
-        return null;
+        return remoteService.createRemoteConnection(
+                connectionManagerPhoneAccount, request, isIncoming);
     }
 
     /**
@@ -94,17 +94,14 @@
         }
 
         ComponentName componentName = request.getAccountHandle().getComponentName();
-        if (!mRemoteConnectionServices.containsKey(componentName)) {
+        RemoteConnectionService remoteService = mRemoteConnectionServices.get(componentName);
+        if (remoteService == null) {
             throw new UnsupportedOperationException("accountHandle not supported: "
                     + componentName);
         }
 
-        RemoteConnectionService remoteService = mRemoteConnectionServices.get(componentName);
-        if (remoteService != null) {
-            return remoteService.createRemoteConference(
-                    connectionManagerPhoneAccount, request, isIncoming);
-        }
-        return null;
+        return remoteService.createRemoteConference(
+                connectionManagerPhoneAccount, request, isIncoming);
     }
 
     public void conferenceRemoteConnections(RemoteConnection a, RemoteConnection b) {
diff --git a/telephony/common/com/android/internal/telephony/SmsApplication.java b/telephony/common/com/android/internal/telephony/SmsApplication.java
index a9cdf7e..94d4d22 100644
--- a/telephony/common/com/android/internal/telephony/SmsApplication.java
+++ b/telephony/common/com/android/internal/telephony/SmsApplication.java
@@ -791,7 +791,7 @@
                         AppOpsManager.MODE_ALLOWED);
             }
         } catch (NameNotFoundException e) {
-            // No whitelisted system app on this device
+            // No allowlisted system app on this device
             Log.e(LOG_TAG, "Package not found: " + packageName);
         }
 
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 5b1c6b1..7193de7 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -9876,9 +9876,9 @@
         sDefaults.putString(KEY_CARRIER_ERI_FILE_NAME_STRING, "eri.xml");
         sDefaults.putInt(KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT, 7200);
         sDefaults.putStringArray(KEY_CARRIER_METERED_APN_TYPES_STRINGS,
-                new String[]{"default", "mms", "dun", "supl"});
+                new String[]{"default", "mms", "dun", "supl", "enterprise"});
         sDefaults.putStringArray(KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS,
-                new String[]{"default", "mms", "dun", "supl"});
+                new String[]{"default", "mms", "dun", "supl", "enterprise"});
         sDefaults.putIntArray(KEY_ONLY_SINGLE_DC_ALLOWED_INT_ARRAY,
                 new int[] {TelephonyManager.NETWORK_TYPE_CDMA, TelephonyManager.NETWORK_TYPE_1xRTT,
                         TelephonyManager.NETWORK_TYPE_EVDO_0, TelephonyManager.NETWORK_TYPE_EVDO_A,
diff --git a/telephony/java/android/telephony/SmsManager.java b/telephony/java/android/telephony/SmsManager.java
index 40488b1..145cc2c 100644
--- a/telephony/java/android/telephony/SmsManager.java
+++ b/telephony/java/android/telephony/SmsManager.java
@@ -441,7 +441,7 @@
     }
 
     /**
-     * Get {@link Context#getOpPackageName()} if this manager has a context, otherwise a dummy
+     * Get {@link Context#getOpPackageName()} if this manager has a context, otherwise a placeholder
      * value.
      *
      * @return The package name to be used for app-ops checks
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 2a6099a..195dbc4 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -7840,7 +7840,7 @@
     }
 
     /**
-     * Rollback modem configurations to factory default except some config which are in whitelist.
+     * Rollback modem configurations to factory default except some config which are in allowlist.
      * Used for device configuration by some carriers.
      *
      * <p>Requires Permission:
@@ -15340,7 +15340,7 @@
      *
      *  1) User data is turned on, or
      *  2) APN is un-metered for this subscription, or
-     *  3) APN type is whitelisted. E.g. MMS is whitelisted if
+     *  3) APN type is allowlisted. E.g. MMS is allowlisted if
      *  {@link #MOBILE_DATA_POLICY_MMS_ALWAYS_ALLOWED} is enabled.
      *
      * @param apnType Value indicating the apn type. Apn types are defined in {@link ApnSetting}.
diff --git a/telephony/java/android/telephony/ims/ImsReasonInfo.java b/telephony/java/android/telephony/ims/ImsReasonInfo.java
index dda021e..67acda0 100644
--- a/telephony/java/android/telephony/ims/ImsReasonInfo.java
+++ b/telephony/java/android/telephony/ims/ImsReasonInfo.java
@@ -460,7 +460,7 @@
      */
     public static final int CODE_LOW_BATTERY = 505;
     /**
-     * Device declined a call due to a blacklisted caller ID.
+     * Device declined a call due to a denylisted caller ID.
      */
     public static final int CODE_BLACKLISTED_CALL_ID = 506;
     // IMS -> Telephony
diff --git a/tests/ApkVerityTest/ApkVerityTestApp/feature_split/src/com/android/apkverity/feature_x/DummyActivity.java b/tests/ApkVerityTest/ApkVerityTestApp/feature_split/src/com/android/apkverity/feature_x/DummyActivity.java
index 0f694c2..fe91260 100644
--- a/tests/ApkVerityTest/ApkVerityTestApp/feature_split/src/com/android/apkverity/feature_x/DummyActivity.java
+++ b/tests/ApkVerityTest/ApkVerityTestApp/feature_split/src/com/android/apkverity/feature_x/DummyActivity.java
@@ -18,5 +18,5 @@
 
 import android.app.Activity;
 
-/** Dummy class just to generate some dex */
+/** Placeholder class just to generate some dex */
 public class DummyActivity extends Activity {}
diff --git a/tests/ApkVerityTest/ApkVerityTestApp/src/com/android/apkverity/DummyActivity.java b/tests/ApkVerityTest/ApkVerityTestApp/src/com/android/apkverity/DummyActivity.java
index 837c7be..a7bd771 100644
--- a/tests/ApkVerityTest/ApkVerityTestApp/src/com/android/apkverity/DummyActivity.java
+++ b/tests/ApkVerityTest/ApkVerityTestApp/src/com/android/apkverity/DummyActivity.java
@@ -18,5 +18,5 @@
 
 import android.app.Activity;
 
-/** Dummy class just to generate some dex */
+/** Placeholder class just to generate some dex */
 public class DummyActivity extends Activity {}
diff --git a/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java b/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
index 1a58f17..fa452dd 100644
--- a/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
+++ b/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
@@ -674,7 +674,7 @@
             return true;
         }
 
-        // iorap compiler filters specified: the compilerFilter must be in the whitelist.
+        // iorap compiler filters specified: the compilerFilter must be in the allowlist.
         if (mIorapCompilerFilters.indexOf(compilerFilter) != -1) {
             return true;
         }
diff --git a/tests/AttestationVerificationTest/src/android/security/attestationverification/PeerDeviceSystemAttestationVerificationTest.kt b/tests/AttestationVerificationTest/src/android/security/attestationverification/PeerDeviceSystemAttestationVerificationTest.kt
index 32c2230..ad95fbc 100644
--- a/tests/AttestationVerificationTest/src/android/security/attestationverification/PeerDeviceSystemAttestationVerificationTest.kt
+++ b/tests/AttestationVerificationTest/src/android/security/attestationverification/PeerDeviceSystemAttestationVerificationTest.kt
@@ -39,7 +39,7 @@
     @Before
     fun setup() {
         rule.getScenario().onActivity {
-            avm = it.getSystemService(AttestationVerificationManager::class.java)
+            avm = it.getSystemService(AttestationVerificationManager::class.java)!!
             activity = it
         }
         invalidAttestationByteArray = TEST_ATTESTATION_CERT_FILENAME.fromPEMFileToByteArray()
diff --git a/tests/AttestationVerificationTest/src/android/security/attestationverification/SystemAttestationVerificationTest.kt b/tests/AttestationVerificationTest/src/android/security/attestationverification/SystemAttestationVerificationTest.kt
index 169effa..8f06b4a2 100644
--- a/tests/AttestationVerificationTest/src/android/security/attestationverification/SystemAttestationVerificationTest.kt
+++ b/tests/AttestationVerificationTest/src/android/security/attestationverification/SystemAttestationVerificationTest.kt
@@ -43,7 +43,7 @@
     @Before
     fun setup() {
         rule.getScenario().onActivity {
-            avm = it.getSystemService(AttestationVerificationManager::class.java)
+            avm = it.getSystemService(AttestationVerificationManager::class.java)!!
             activity = it
             androidKeystore = KeyStore.getInstance(ANDROID_KEYSTORE).apply { load(null) }
         }
diff --git a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/BackingStore.java b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/BackingStore.java
index 216e743..df140b9 100644
--- a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/BackingStore.java
+++ b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/BackingStore.java
@@ -14,17 +14,10 @@
 
 package androidx.media.filterfw;
 
-import android.annotation.TargetApi;
 import android.graphics.Bitmap;
-import android.os.Build;
-import android.renderscript.Allocation;
-import android.renderscript.Element;
-import android.renderscript.RenderScript;
-import android.renderscript.Type;
 import android.util.Log;
 
 import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
 import java.util.Arrays;
 import java.util.Vector;
 
@@ -42,14 +35,11 @@
     static final int ACCESS_OBJECT = 0x08;
     /** Access mode Bitmap: Frame data will be accessed as a Bitmap. */
     static final int ACCESS_BITMAP = 0x10;
-    /** Access mode Allocation: Frame data will be accessed as a RenderScript Allocation. */
-    static final int ACCESS_ALLOCATION = 0x20;
 
     private static final int BACKING_BYTEBUFFER = 1;
     private static final int BACKING_TEXTURE = 2;
     private static final int BACKING_OBJECT = 3;
     private static final int BACKING_BITMAP = 4;
-    private static final int BACKING_ALLOCATION = 5;
 
     private final FrameType mType;
     private int[] mDimensions;
@@ -243,14 +233,6 @@
                 case ACCESS_BITMAP:
                     backing = new BitmapBacking();
                     break;
-                case ACCESS_ALLOCATION:
-                    if (!AllocationBacking.isSupported()) {
-                        throw new RuntimeException(
-                                "Attempted to create an AllocationBacking in context that does " +
-                                "not support RenderScript!");
-                    }
-                    backing = new AllocationBacking(mFrameManager.getContext().getRenderScript());
-                    break;
             }
             if (backing == null) {
                 throw new RuntimeException(
@@ -518,9 +500,6 @@
                 RenderTarget renderTarget = (RenderTarget) backing.lock(ACCESS_RENDERTARGET);
                 mBitmap.copyPixelsFromBuffer(
                         renderTarget.getPixelData(mDimensions[0], mDimensions[1]));
-            } else if ((access & ACCESS_ALLOCATION) != 0 && AllocationBacking.isSupported()) {
-                createBitmap();
-                syncToAllocationBacking(backing);
             } else {
                 throw new RuntimeException("Cannot sync bytebuffer backing!");
             }
@@ -528,12 +507,6 @@
             mIsDirty = false;
         }
 
-        @TargetApi(11)
-        private void syncToAllocationBacking(Backing backing) {
-            Allocation allocation = (Allocation) backing.lock(ACCESS_ALLOCATION);
-            allocation.copyTo(mBitmap);
-        }
-
         @Override
         public Object lock(int accessType) {
             return mBitmap;
@@ -612,8 +585,6 @@
                 int w = mDimensions[0];
                 int h = mDimensions[1];
                 ImageShader.renderTextureToTarget(texture, getRenderTarget(), w, h);
-            } else if ((access & ACCESS_ALLOCATION) != 0 && AllocationBacking.isSupported()) {
-                syncToAllocationBacking(backing);
             } else {
                 throw new RuntimeException("Cannot sync bytebuffer backing!");
             }
@@ -621,14 +592,6 @@
             mIsDirty = false;
         }
 
-        @TargetApi(11)
-        private void syncToAllocationBacking(Backing backing) {
-            Allocation allocation = (Allocation) backing.lock(ACCESS_ALLOCATION);
-            ByteBuffer pixels = ByteBuffer.allocateDirect(getSize());
-            allocation.copyTo(pixels.array());
-            mTexture.allocateWithPixels(pixels, mDimensions[0], mDimensions[1]);
-        }
-
         @Override
         public Object lock(int accessType) {
             switch (accessType) {
@@ -733,8 +696,6 @@
                 ByteBuffer otherBuffer = (ByteBuffer) backing.lock(ACCESS_BYTES);
                 mBuffer.put(otherBuffer);
                 otherBuffer.rewind();
-            } else if ((access & ACCESS_ALLOCATION) != 0 && AllocationBacking.isSupported()) {
-                syncToAllocationBacking(backing);
             } else {
                 throw new RuntimeException("Cannot sync bytebuffer backing!");
             }
@@ -743,23 +704,6 @@
             mIsDirty = false;
         }
 
-        @TargetApi(11)
-        private void syncToAllocationBacking(Backing backing) {
-            Allocation allocation = (Allocation) backing.lock(ACCESS_ALLOCATION);
-            if (getElementId() == FrameType.ELEMENT_RGBA8888) {
-                byte[] bytes = mBuffer.array();
-                allocation.copyTo(bytes);
-            } else if (getElementId() == FrameType.ELEMENT_FLOAT32) {
-                float[] floats = new float[getSize() / 4];
-                allocation.copyTo(floats);
-                mBuffer.asFloatBuffer().put(floats);
-            } else {
-                throw new RuntimeException(
-                        "Trying to sync to an allocation with an unsupported element id: "
-                        + getElementId());
-            }
-        }
-
         @Override
         public Object lock(int accessType) {
             return mBuffer.rewind();
@@ -791,139 +735,4 @@
         }
 
     }
-
-    @TargetApi(11)
-    static class AllocationBacking extends Backing {
-
-        private final RenderScript mRenderScript;
-        private Allocation mAllocation = null;
-
-        public AllocationBacking(RenderScript renderScript) {
-            mRenderScript = renderScript;
-        }
-
-        @Override
-        public void allocate(FrameType frameType) {
-            assertCompatible(frameType);
-
-            Element element = null;
-            switch (frameType.getElementId()) {
-                case FrameType.ELEMENT_RGBA8888:
-                    element = Element.RGBA_8888(mRenderScript);
-                    break;
-                case FrameType.ELEMENT_FLOAT32:
-                    element = Element.F32(mRenderScript);
-                    break;
-            }
-            Type.Builder imageTypeBuilder = new Type.Builder(mRenderScript, element);
-            imageTypeBuilder.setX(mDimensions.length >= 1 ? mDimensions[0] : 1);
-            imageTypeBuilder.setY(mDimensions.length == 2 ? mDimensions[1] : 1);
-            Type imageType = imageTypeBuilder.create();
-
-            mAllocation = Allocation.createTyped(mRenderScript, imageType);
-        }
-
-        @Override
-        public int readAccess() {
-            return ACCESS_ALLOCATION;
-        }
-
-        @Override
-        public int writeAccess() {
-            return ACCESS_ALLOCATION;
-        }
-
-        @Override
-        public boolean requiresGpu() {
-            return false;
-        }
-
-        @Override
-        public void syncTo(Backing backing) {
-            int access = backing.readAccess();
-            if ((access & ACCESS_TEXTURE) != 0) {
-                RenderTarget target = (RenderTarget) backing.lock(ACCESS_RENDERTARGET);
-                ByteBuffer pixels = ByteBuffer.allocateDirect(getSize());
-                GLToolbox.readTarget(target, pixels, mDimensions[0], mDimensions[1]);
-                mAllocation.copyFrom(pixels.array());
-            } else if ((access & ACCESS_BITMAP) != 0) {
-                Bitmap bitmap = (Bitmap) backing.lock(ACCESS_BITMAP);
-                mAllocation.copyFrom(bitmap);
-            } else if ((access & ACCESS_BYTES) != 0) {
-                ByteBuffer buffer = (ByteBuffer) backing.lock(ACCESS_BYTES);
-                if (buffer.order() != ByteOrder.nativeOrder()) {
-                    throw new RuntimeException(
-                            "Trying to sync to the ByteBufferBacking with non-native byte order!");
-                }
-                byte[] bytes;
-                if (buffer.hasArray()) {
-                    bytes = buffer.array();
-                } else {
-                    bytes = new byte[getSize()];
-                    buffer.get(bytes);
-                    buffer.rewind();
-                }
-                mAllocation.copyFromUnchecked(bytes);
-            } else {
-                throw new RuntimeException("Cannot sync allocation backing!");
-            }
-            backing.unlock();
-            mIsDirty = false;
-        }
-
-        @Override
-        public Object lock(int accessType) {
-            return mAllocation;
-        }
-
-        @Override
-        public void unlock() {
-        }
-
-        @Override
-        public int getType() {
-            return BACKING_ALLOCATION;
-        }
-
-        @Override
-        public boolean shouldCache() {
-            return true;
-        }
-
-        @Override
-        public void destroy() {
-            if (mAllocation != null) {
-                mAllocation.destroy();
-                mAllocation = null;
-            }
-        }
-
-        @Override
-        public int getSize() {
-            int elementCount = 1;
-            for (int dim : mDimensions) {
-                elementCount *= dim;
-            }
-            return getElementSize() * elementCount;
-        }
-
-        public static boolean isSupported() {
-            return Build.VERSION.SDK_INT >= 11;
-        }
-
-        private void assertCompatible(FrameType type) {
-            // TODO: consider adding support for other data types.
-            if (type.getElementId() != FrameType.ELEMENT_RGBA8888
-                    && type.getElementId() != FrameType.ELEMENT_FLOAT32) {
-                throw new RuntimeException(
-                        "Cannot allocate allocation with a non-RGBA or non-float data type!");
-            }
-            if (mDimensions == null || mDimensions.length > 2) {
-                throw new RuntimeException(
-                        "Cannot create an allocation with more than 2 dimensions!");
-            }
-        }
-
-    }
-
 }
diff --git a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/FrameBuffer1D.java b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/FrameBuffer1D.java
index 0e24f5b..20cc1bf 100644
--- a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/FrameBuffer1D.java
+++ b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/FrameBuffer1D.java
@@ -16,9 +16,6 @@
 
 package androidx.media.filterfw;
 
-import android.annotation.TargetApi;
-import android.renderscript.Allocation;
-
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 
@@ -40,19 +37,6 @@
         return (ByteBuffer)mBackingStore.lockData(mode, BackingStore.ACCESS_BYTES);
     }
 
-    /**
-     * Access frame's data using a RenderScript {@link Allocation}.
-     * This is a convenience method and is equivalent to calling {@code lockData} with an
-     * {@code accessFormat} of {@code ACCESS_ALLOCATION}.
-     *
-     * @return The Allocation instance holding the Frame's data.
-     */
-    @TargetApi(11)
-    public Allocation lockAllocation(int mode) {
-        assertAccessible(mode);
-        return (Allocation) mBackingStore.lockData(mode, BackingStore.ACCESS_ALLOCATION);
-    }
-
     public int getLength() {
         return mLength;
     }
diff --git a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/GraphExporter.java b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/GraphExporter.java
index 0013965..4b7ca53 100644
--- a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/GraphExporter.java
+++ b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/GraphExporter.java
@@ -113,7 +113,7 @@
                         getDotName(target.getFilter().getName()) + ":" +
                         getDotName(target.getName()) + "_IN;\n" );
                 } else {
-                    // Found a unconnected output port, add dummy node
+                    // Found a unconnected output port, add placeholder node
                     String color = filter.getSignature().getOutputPortInfo(portName).isRequired()
                         ? "red" : "blue";  // red for unconnected, required ports
                     dotFile.write("  " +
@@ -131,7 +131,7 @@
                 if(target != null) {
                     // Found a connection -- nothing to do, connections have been written out above
                 } else {
-                    // Found a unconnected input port, add dummy node
+                    // Found a unconnected input port, add placeholder node
                     String color = filter.getSignature().getInputPortInfo(portName).isRequired()
                         ? "red" : "blue";  // red for unconnected, required ports
                     dotFile.write("  " +
diff --git a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/MffContext.java b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/MffContext.java
index b7212f9..8fd44d2 100644
--- a/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/MffContext.java
+++ b/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/MffContext.java
@@ -16,15 +16,12 @@
 
 package androidx.media.filterfw;
 
-import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.ActivityManager;
 import android.content.Context;
 import android.content.pm.ConfigurationInfo;
-import android.os.Build;
 import android.os.Handler;
 import android.os.Looper;
-import android.renderscript.RenderScript;
 import android.util.Log;
 import android.view.SurfaceHolder;
 import android.view.SurfaceView;
@@ -66,9 +63,9 @@
 
         /**
          * On older Android versions the Camera may need a SurfaceView to render into in order to
-         * function. You may specify a dummy SurfaceView here if you do not want the context to
+         * function. You may specify a placeholder SurfaceView here if you do not want the context to
          * create its own view. Note, that your view may or may not be used. You cannot rely on
-         * your dummy view to be used by the Camera. If you pass null, no dummy view will be used.
+         * your placeholder view to be used by the Camera. If you pass null, no placeholder view will be used.
          * In this case your application may not run correctly on older devices if you use the
          * camera. This flag has no effect if you do not require the camera.
          */
@@ -104,7 +101,7 @@
     /** The current context state. */
     private State mState = new State();
 
-    /** A dummy SurfaceView that is required for Camera operation on older devices. */
+    /** A placeholder SurfaceView that is required for Camera operation on older devices. */
     private SurfaceView mDummySurfaceView = null;
 
     /** Handler to execute code in the context's thread, such as issuing callbacks. */
@@ -116,9 +113,6 @@
     /** Flag whether camera streaming is supported in this context. */
     private boolean mCameraStreamingSupport;
 
-    /** RenderScript base master class. */
-    private RenderScript mRenderScript;
-
     /**
      * Creates a new MffContext with the default configuration.
      *
@@ -126,7 +120,7 @@
      * multiple MffContexts, however data between them cannot be shared. The context must be
      * created in a thread with a Looper (such as the main/UI thread).
      *
-     * On older versions of Android, the MffContext may create a visible dummy view for the
+     * On older versions of Android, the MffContext may create a visible placeholder view for the
      * camera to render into. This is a 1x1 SurfaceView that is placed into the top-left corner.
      *
      * @param context The application context to attach the MffContext to.
@@ -142,7 +136,7 @@
      * multiple MffContexts, however data between them cannot be shared. The context must be
      * created in a thread with a Looper (such as the main/UI thread).
      *
-     * On older versions of Android, the MffContext may create a visible dummy view for the
+     * On older versions of Android, the MffContext may create a visible placeholder view for the
      * camera to render into. This is a 1x1 SurfaceView that is placed into the top-left corner.
      * You may alternatively specify your own SurfaceView in the configuration.
      *
@@ -200,9 +194,7 @@
                     mCameraStreamer.stop();
                     mCameraStreamer.tearDown();
                 }
-                if (Build.VERSION.SDK_INT >= 11) {
-                    maybeDestroyRenderScript();
-                }
+
                 stopRunners(false);
                 waitUntilStopped();
                 tearDown();
@@ -301,14 +293,6 @@
         return mCameraStreamingSupport;
     }
 
-    @TargetApi(11)
-    public final RenderScript getRenderScript() {
-        if (mRenderScript == null) {
-            mRenderScript = RenderScript.create(mApplicationContext);
-        }
-        return mRenderScript;
-    }
-
     final void assertOpenGLSupported() {
         if (!isOpenGLSupported()) {
             throw new RuntimeException("Attempting to use OpenGL ES 2 in a context that does not "
@@ -459,12 +443,4 @@
         return (context instanceof Activity) ? (Activity) context : null;
     }
 
-    @TargetApi(11)
-    private void maybeDestroyRenderScript() {
-        if (mRenderScript != null) {
-            mRenderScript.destroy();
-            mRenderScript = null;
-        }
-    }
-
 }
diff --git a/tests/DynamicCodeLoggerIntegrationTests/src/com/android/dcl/Simple.java b/tests/DynamicCodeLoggerIntegrationTests/src/com/android/dcl/Simple.java
index e995a26..2ca91fb 100644
--- a/tests/DynamicCodeLoggerIntegrationTests/src/com/android/dcl/Simple.java
+++ b/tests/DynamicCodeLoggerIntegrationTests/src/com/android/dcl/Simple.java
@@ -16,7 +16,7 @@
 
 package com.android.dcl;
 
-/** Dummy class which is built into a jar purely so we can pass it to DexClassLoader. */
+/** Placeholder class which is built into a jar purely so we can pass it to DexClassLoader. */
 public final class Simple {
     public Simple() {}
 }
diff --git a/tests/Input/OWNERS b/tests/Input/OWNERS
index d701f23..3cffce9 100644
--- a/tests/Input/OWNERS
+++ b/tests/Input/OWNERS
@@ -1 +1,2 @@
+# Bug component: 136048
 include /core/java/android/hardware/input/OWNERS
diff --git a/tests/Input/src/com/android/test/input/AnrTest.kt b/tests/Input/src/com/android/test/input/AnrTest.kt
index d185ee6..7bc5df5 100644
--- a/tests/Input/src/com/android/test/input/AnrTest.kt
+++ b/tests/Input/src/com/android/test/input/AnrTest.kt
@@ -134,7 +134,7 @@
     private fun getExitReasons(): List<ApplicationExitInfo> {
         lateinit var infos: List<ApplicationExitInfo>
         instrumentation.runOnMainSync {
-            val am = instrumentation.getContext().getSystemService(ActivityManager::class.java)
+            val am = instrumentation.getContext().getSystemService(ActivityManager::class.java)!!
             infos = am.getHistoricalProcessExitReasons(PACKAGE_NAME, ALL_PIDS, NO_MAX)
         }
         return infos
diff --git a/tests/Input/src/com/android/test/input/UnresponsiveGestureMonitorActivity.kt b/tests/Input/src/com/android/test/input/UnresponsiveGestureMonitorActivity.kt
index 3a24406..e56ce81 100644
--- a/tests/Input/src/com/android/test/input/UnresponsiveGestureMonitorActivity.kt
+++ b/tests/Input/src/com/android/test/input/UnresponsiveGestureMonitorActivity.kt
@@ -48,6 +48,6 @@
         val inputManager = getSystemService(InputManager::class.java)
         mInputMonitor = inputManager.monitorGestureInput(MONITOR_NAME, displayId)
         mInputEventReceiver = UnresponsiveReceiver(
-                mInputMonitor.getInputChannel(), Looper.myLooper())
+                mInputMonitor.getInputChannel(), Looper.myLooper()!!)
     }
 }
diff --git a/tests/Internal/src/stub/DummyWallpaperService.java b/tests/Internal/src/stub/DummyWallpaperService.java
index 084c036..db1b780 100644
--- a/tests/Internal/src/stub/DummyWallpaperService.java
+++ b/tests/Internal/src/stub/DummyWallpaperService.java
@@ -19,7 +19,7 @@
 import android.service.wallpaper.WallpaperService;
 
 /**
- * Dummy wallpaper service only for test purposes, won't draw anything.
+ * Placeholder wallpaper service only for test purposes, won't draw anything.
  */
 public class DummyWallpaperService extends WallpaperService {
     @Override
diff --git a/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java b/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java
index 731be8e..a77950f 100644
--- a/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java
+++ b/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java
@@ -24,7 +24,7 @@
 import com.android.internal.compat.IPlatformCompat;
 
 /**
- * This is a dummy API to test gating
+ * This is a placeholder API to test gating
  *
  * @hide
  */
@@ -36,7 +36,7 @@
     public static final long CHANGE_SYSTEM_SERVER = 666016;
 
     /**
-     * Dummy method
+     * Placeholder method
      * @return "A" if change is enabled, "B" otherwise.
      */
     public static String dummyFunc() {
@@ -47,7 +47,7 @@
     }
 
     /**
-     * Dummy combined method
+     * Placeholder combined method
      * @return "0" if {@link CHANGE_ID_1} is disabled and {@link CHANGE_ID_2} is disabled,
                "1" if {@link CHANGE_ID_1} is disabled and {@link CHANGE_ID_2} is enabled,
                "2" if {@link CHANGE_ID_1} is enabled and {@link CHANGE_ID_2} is disabled,
@@ -68,7 +68,7 @@
     }
 
     /**
-     * Dummy api using system server API.
+     * Placeholder api using system server API.
      */
     public static boolean dummySystemServer(Context context) {
         IPlatformCompat platformCompat = IPlatformCompat.Stub
diff --git a/tests/SilkFX/src/com/android/test/silkfx/materials/BackgroundBlurActivity.kt b/tests/SilkFX/src/com/android/test/silkfx/materials/BackgroundBlurActivity.kt
index 9d17d38..4d38660 100644
--- a/tests/SilkFX/src/com/android/test/silkfx/materials/BackgroundBlurActivity.kt
+++ b/tests/SilkFX/src/com/android/test/silkfx/materials/BackgroundBlurActivity.kt
@@ -132,7 +132,7 @@
         mBlurForceDisabled = disabled
         Settings.Global.putInt(getContentResolver(), Settings.Global.DISABLE_WINDOW_BLURS,
                 if (mBlurForceDisabled) 1 else 0)
-        (findViewById(R.id.toggle_blur_enabled) as Button)
+        (requireViewById(R.id.toggle_blur_enabled) as Button)
                 .setText(if (mBlurForceDisabled) "Enable blurs" else "Disable blurs")
     }
 
@@ -142,13 +142,13 @@
 
     fun setBackgroundBlur(radius: Int) {
         mBackgroundBlurRadius = radius
-        (findViewById(R.id.background_blur_radius) as TextView).setText(radius.toString())
+        (requireViewById(R.id.background_blur_radius) as TextView).setText(radius.toString())
         window.setBackgroundBlurRadius(mBackgroundBlurRadius)
     }
 
     fun setBlurBehind(radius: Int) {
         mBlurBehindRadius = radius
-        (findViewById(R.id.blur_behind_radius) as TextView).setText(radius.toString())
+        (requireViewById(R.id.blur_behind_radius) as TextView).setText(radius.toString())
         window.getAttributes().setBlurBehindRadius(mBlurBehindRadius)
         window.setAttributes(window.getAttributes())
     }
@@ -159,7 +159,7 @@
         } else {
             mDimAmountNoBlur = amount
         }
-        (findViewById(R.id.dim_amount) as TextView).setText("%.2f".format(amount))
+        (requireViewById(R.id.dim_amount) as TextView).setText("%.2f".format(amount))
         window.getAttributes().dimAmount = amount
         window.setAttributes(window.getAttributes())
     }
@@ -168,7 +168,7 @@
         mBatterySavingModeOn = on
         Settings.Global.putInt(getContentResolver(),
             Settings.Global.LOW_POWER_MODE, if (on) 1 else 0)
-        (findViewById(R.id.toggle_battery_saving_mode) as Button).setText(
+        (requireViewById(R.id.toggle_battery_saving_mode) as Button).setText(
             if (on) "Exit low power mode" else "Enter low power mode")
     }
 
@@ -182,7 +182,7 @@
         } else {
             mAlphaNoBlur = alpha
         }
-        (findViewById(R.id.background_alpha) as TextView).setText("%.2f".format(alpha))
+        (requireViewById(R.id.background_alpha) as TextView).setText("%.2f".format(alpha))
         mBackgroundDrawable.setAlpha((alpha * 255f).toInt())
         getWindowManager().updateViewLayout(window.getDecorView(), window.getAttributes())
     }
diff --git a/tests/SoundTriggerTestApp/src/com/android/test/soundtrigger/SoundTriggerTestService.java b/tests/SoundTriggerTestApp/src/com/android/test/soundtrigger/SoundTriggerTestService.java
index 3567c08..cc6cebf 100644
--- a/tests/SoundTriggerTestApp/src/com/android/test/soundtrigger/SoundTriggerTestService.java
+++ b/tests/SoundTriggerTestApp/src/com/android/test/soundtrigger/SoundTriggerTestService.java
@@ -469,7 +469,7 @@
             }
         }
 
-        // Create a few dummy models if we didn't load anything.
+        // Create a few placeholder models if we didn't load anything.
         if (!loadedModel) {
             Properties dummyModelProperties = new Properties();
             for (String name : new String[]{"1", "2", "3"}) {
diff --git a/tests/StagedInstallTest/OWNERS b/tests/StagedInstallTest/OWNERS
index aac68e9..d7301dc 100644
--- a/tests/StagedInstallTest/OWNERS
+++ b/tests/StagedInstallTest/OWNERS
@@ -1,3 +1,5 @@
+# Bug component: 36137
+
 include /services/core/java/com/android/server/pm/OWNERS
 
 dariofreni@google.com
diff --git a/tests/libs-permissions/system_ext/java/com/android/test/libs/system_ext/LibsSystemExtTest.java b/tests/libs-permissions/system_ext/java/com/android/test/libs/system_ext/LibsSystemExtTest.java
index 9999aba..673c73a 100644
--- a/tests/libs-permissions/system_ext/java/com/android/test/libs/system_ext/LibsSystemExtTest.java
+++ b/tests/libs-permissions/system_ext/java/com/android/test/libs/system_ext/LibsSystemExtTest.java
@@ -22,7 +22,7 @@
 public class LibsSystemExtTest {
 
     /**
-     * Dummy method for testing.
+     * Placeholder method for testing.
      */
     public static void test() {
     }
diff --git a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java
index 89271e1..302af52 100644
--- a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java
+++ b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionConnectedStateTest.java
@@ -42,6 +42,7 @@
 import static org.mockito.Matchers.argThat;
 import static org.mockito.Matchers.eq;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.times;
@@ -345,6 +346,33 @@
         verify(mConnMgr).reportNetworkConnectivity(eq(mNetworkAgent.getNetwork()), eq(false));
     }
 
+    @Test
+    public void testMigrationHandleFailure() throws Exception {
+        triggerChildOpened();
+        mTestLooper.dispatchAll();
+        assertEquals(mIkeConnectionInfo, mGatewayConnection.getIkeConnectionInfo());
+
+        mGatewayConnection
+                .getUnderlyingNetworkControllerCallback()
+                .onSelectedUnderlyingNetworkChanged(TEST_UNDERLYING_NETWORK_RECORD_2);
+
+        final IkeSessionConnectionInfo newIkeConnectionInfo =
+                new IkeSessionConnectionInfo(
+                        TEST_ADDR_V4, TEST_ADDR_V4_2, TEST_UNDERLYING_NETWORK_RECORD_2.network);
+        getIkeSessionCallback().onIkeSessionConnectionInfoChanged(newIkeConnectionInfo);
+        getChildSessionCallback()
+                .onIpSecTransformsMigrated(makeDummyIpSecTransform(), makeDummyIpSecTransform());
+
+        doThrow(new IllegalArgumentException("testMigrationHandleFailure"))
+                .when(mIpSecSvc)
+                .setNetworkForTunnelInterface(anyInt(), any(), any());
+
+        mTestLooper.dispatchAll();
+
+        assertEquals(mGatewayConnection.mDisconnectingState, mGatewayConnection.getCurrentState());
+        verify(mIkeSession).close();
+    }
+
     private void triggerChildOpened() {
         triggerChildOpened(Collections.singletonList(TEST_INTERNAL_ADDR), TEST_DNS_ADDR);
     }
diff --git a/tools/aapt/AaptAssets.cpp b/tools/aapt/AaptAssets.cpp
index 899d268..b94d14f 100644
--- a/tools/aapt/AaptAssets.cpp
+++ b/tools/aapt/AaptAssets.cpp
@@ -219,7 +219,7 @@
      if (numTags >= 1) {
          const String8& lang = parts[0];
          if (isAlpha(lang) && (lang.length() == 2 || lang.length() == 3)) {
-             setLanguage(lang.string());
+             setLanguage(lang.c_str());
              valid = true;
          }
      }
@@ -232,11 +232,11 @@
      const String8& part2 = parts[1];
      if ((part2.length() == 2 && isAlpha(part2)) ||
          (part2.length() == 3 && isNumber(part2))) {
-         setRegion(part2.string());
+         setRegion(part2.c_str());
      } else if (part2.length() == 4 && isAlpha(part2)) {
-         setScript(part2.string());
+         setScript(part2.c_str());
      } else if (part2.length() >= 4 && part2.length() <= 8) {
-         setVariant(part2.string());
+         setVariant(part2.c_str());
      } else {
          valid = false;
      }
@@ -249,9 +249,9 @@
      const String8& part3 = parts[2];
      if (((part3.length() == 2 && isAlpha(part3)) ||
          (part3.length() == 3 && isNumber(part3))) && script[0]) {
-         setRegion(part3.string());
+         setRegion(part3.c_str());
      } else if (part3.length() >= 4 && part3.length() <= 8) {
-         setVariant(part3.string());
+         setVariant(part3.c_str());
      } else {
          valid = false;
      }
@@ -262,7 +262,7 @@
 
      const String8& part4 = parts[3];
      if (part4.length() >= 4 && part4.length() <= 8) {
-         setVariant(part4.string());
+         setVariant(part4.c_str());
      } else {
          valid = false;
      }
@@ -310,7 +310,7 @@
                     break;
                 default:
                     fprintf(stderr, "ERROR: Invalid BCP 47 tag in directory name %s\n",
-                            part.string());
+                            part.c_str());
                     return -1;
             }
         } else if (subtags.size() == 3) {
@@ -324,7 +324,7 @@
             } else if (subtags[1].size() == 2 || subtags[1].size() == 3) {
                 setRegion(subtags[1]);
             } else {
-                fprintf(stderr, "ERROR: Invalid BCP 47 tag in directory name %s\n", part.string());
+                fprintf(stderr, "ERROR: Invalid BCP 47 tag in directory name %s\n", part.c_str());
                 return -1;
             }
 
@@ -341,14 +341,14 @@
             setRegion(subtags[2]);
             setVariant(subtags[3]);
         } else {
-            fprintf(stderr, "ERROR: Invalid BCP 47 tag in directory name: %s\n", part.string());
+            fprintf(stderr, "ERROR: Invalid BCP 47 tag in directory name: %s\n", part.c_str());
             return -1;
         }
 
         return ++currentIndex;
     } else {
         if ((part.length() == 2 || part.length() == 3)
-               && isAlpha(part) && strcmp("car", part.string())) {
+               && isAlpha(part) && strcmp("car", part.c_str())) {
             setLanguage(part);
             if (++currentIndex == size) {
                 return size;
@@ -358,8 +358,8 @@
         }
 
         part = parts[currentIndex];
-        if (part.string()[0] == 'r' && part.length() == 3) {
-            setRegion(part.string() + 1);
+        if (part.c_str()[0] == 'r' && part.length() == 3) {
+            setRegion(part.c_str() + 1);
             if (++currentIndex == size) {
                 return size;
             }
@@ -524,8 +524,8 @@
     ssize_t index = mFiles.indexOfKey(file->getGroupEntry());
     if (index >= 0 && overwriteDuplicate) {
         fprintf(stderr, "warning: overwriting '%s' with '%s'\n",
-                mFiles[index]->getSourceFile().string(),
-                file->getSourceFile().string());
+                mFiles[index]->getSourceFile().c_str(),
+                file->getSourceFile().c_str());
         removeFile(index);
         index = -1;
     }
@@ -545,7 +545,7 @@
     const sp<AaptFile>& originalFile = mFiles.valueAt(index);
     SourcePos(file->getSourceFile(), -1)
             .error("Duplicate file.\n%s: Original is here. %s",
-                   originalFile->getPrintableSource().string(),
+                   originalFile->getPrintableSource().c_str(),
                    (withoutVersion.version != 0) ? "The version qualifier may be implied." : "");
     return UNKNOWN_ERROR;
 }
@@ -557,21 +557,21 @@
 
 void AaptGroup::print(const String8& prefix) const
 {
-    printf("%s%s\n", prefix.string(), getPath().string());
+    printf("%s%s\n", prefix.c_str(), getPath().c_str());
     const size_t N=mFiles.size();
     size_t i;
     for (i=0; i<N; i++) {
         sp<AaptFile> file = mFiles.valueAt(i);
         const AaptGroupEntry& e = file->getGroupEntry();
         if (file->hasData()) {
-            printf("%s  Gen: (%s) %d bytes\n", prefix.string(), e.toDirName(String8()).string(),
+            printf("%s  Gen: (%s) %d bytes\n", prefix.c_str(), e.toDirName(String8()).c_str(),
                     (int)file->getSize());
         } else {
-            printf("%s  Src: (%s) %s\n", prefix.string(), e.toDirName(String8()).string(),
-                    file->getPrintableSource().string());
+            printf("%s  Src: (%s) %s\n", prefix.c_str(), e.toDirName(String8()).c_str(),
+                    file->getPrintableSource().c_str());
         }
-        //printf("%s  File Group Entry: %s\n", prefix.string(),
-        //        file->getGroupEntry().toDirName(String8()).string());
+        //printf("%s  File Group Entry: %s\n", prefix.c_str(),
+        //        file->getGroupEntry().toDirName(String8()).c_str());
     }
 }
 
@@ -660,9 +660,9 @@
     {
         DIR* dir = NULL;
 
-        dir = opendir(srcDir.string());
+        dir = opendir(srcDir.c_str());
         if (dir == NULL) {
-            fprintf(stderr, "ERROR: opendir(%s): %s\n", srcDir.string(), strerror(errno));
+            fprintf(stderr, "ERROR: opendir(%s): %s\n", srcDir.c_str(), strerror(errno));
             return UNKNOWN_ERROR;
         }
 
@@ -676,7 +676,7 @@
             if (entry == NULL)
                 break;
 
-            if (isHidden(srcDir.string(), entry->d_name))
+            if (isHidden(srcDir.c_str(), entry->d_name))
                 continue;
 
             String8 name(entry->d_name);
@@ -701,8 +701,8 @@
         String8 pathName(srcDir);
         FileType type;
 
-        pathName.appendPath(fileNames[i].string());
-        type = getFileType(pathName.string());
+        pathName.appendPath(fileNames[i].c_str());
+        type = getFileType(pathName.c_str());
         if (type == kFileTypeDirectory) {
             sp<AaptDir> subdir;
             bool notAdded = false;
@@ -732,7 +732,7 @@
 
         } else {
             if (bundle->getVerbose())
-                printf("   (ignoring non-file/dir '%s')\n", pathName.string());
+                printf("   (ignoring non-file/dir '%s')\n", pathName.c_str());
         }
     }
 
@@ -745,7 +745,7 @@
     const size_t ND = mDirs.size();
     size_t i;
     for (i = 0; i < NF; i++) {
-        if (!validateFileName(mFiles.valueAt(i)->getLeaf().string())) {
+        if (!validateFileName(mFiles.valueAt(i)->getLeaf().c_str())) {
             SourcePos(mFiles.valueAt(i)->getPrintableSource(), -1).error(
                     "Invalid filename.  Unable to add.");
             return UNKNOWN_ERROR;
@@ -753,11 +753,11 @@
 
         size_t j;
         for (j = i+1; j < NF; j++) {
-            if (strcasecmp(mFiles.valueAt(i)->getLeaf().string(),
-                           mFiles.valueAt(j)->getLeaf().string()) == 0) {
+            if (strcasecmp(mFiles.valueAt(i)->getLeaf().c_str(),
+                           mFiles.valueAt(j)->getLeaf().c_str()) == 0) {
                 SourcePos(mFiles.valueAt(i)->getPrintableSource(), -1).error(
                         "File is case-insensitive equivalent to: %s",
-                        mFiles.valueAt(j)->getPrintableSource().string());
+                        mFiles.valueAt(j)->getPrintableSource().c_str());
                 return UNKNOWN_ERROR;
             }
 
@@ -766,18 +766,18 @@
         }
 
         for (j = 0; j < ND; j++) {
-            if (strcasecmp(mFiles.valueAt(i)->getLeaf().string(),
-                           mDirs.valueAt(j)->getLeaf().string()) == 0) {
+            if (strcasecmp(mFiles.valueAt(i)->getLeaf().c_str(),
+                           mDirs.valueAt(j)->getLeaf().c_str()) == 0) {
                 SourcePos(mFiles.valueAt(i)->getPrintableSource(), -1).error(
                         "File conflicts with dir from: %s",
-                        mDirs.valueAt(j)->getPrintableSource().string());
+                        mDirs.valueAt(j)->getPrintableSource().c_str());
                 return UNKNOWN_ERROR;
             }
         }
     }
 
     for (i = 0; i < ND; i++) {
-        if (!validateFileName(mDirs.valueAt(i)->getLeaf().string())) {
+        if (!validateFileName(mDirs.valueAt(i)->getLeaf().c_str())) {
             SourcePos(mDirs.valueAt(i)->getPrintableSource(), -1).error(
                     "Invalid directory name, unable to add.");
             return UNKNOWN_ERROR;
@@ -785,11 +785,11 @@
 
         size_t j;
         for (j = i+1; j < ND; j++) {
-            if (strcasecmp(mDirs.valueAt(i)->getLeaf().string(),
-                           mDirs.valueAt(j)->getLeaf().string()) == 0) {
+            if (strcasecmp(mDirs.valueAt(i)->getLeaf().c_str(),
+                           mDirs.valueAt(j)->getLeaf().c_str()) == 0) {
                 SourcePos(mDirs.valueAt(i)->getPrintableSource(), -1).error(
                         "Directory is case-insensitive equivalent to: %s",
-                        mDirs.valueAt(j)->getPrintableSource().string());
+                        mDirs.valueAt(j)->getPrintableSource().c_str());
                 return UNKNOWN_ERROR;
             }
         }
@@ -846,12 +846,12 @@
         const AaptSymbolEntry& entry = javaSymbols->mSymbols.valueAt(i);
         ssize_t pos = mSymbols.indexOfKey(name);
         if (pos < 0) {
-            entry.sourcePos.error("Symbol '%s' declared with <java-symbol> not defined\n", name.string());
+            entry.sourcePos.error("Symbol '%s' declared with <java-symbol> not defined\n", name.c_str());
             err = UNKNOWN_ERROR;
             continue;
         }
         //printf("**** setting symbol #%d/%d %s to isJavaSymbol=%d\n",
-        //        i, N, name.string(), entry.isJavaSymbol ? 1 : 0);
+        //        i, N, name.c_str(), entry.isJavaSymbol ? 1 : 0);
         mSymbols.editValueAt(pos).isJavaSymbol = entry.isJavaSymbol;
     }
 
@@ -862,11 +862,11 @@
         ssize_t pos = mNestedSymbols.indexOfKey(name);
         if (pos < 0) {
             SourcePos pos;
-            pos.error("Java symbol dir %s not defined\n", name.string());
+            pos.error("Java symbol dir %s not defined\n", name.c_str());
             err = UNKNOWN_ERROR;
             continue;
         }
-        //printf("**** applying java symbols in dir %s\n", name.string());
+        //printf("**** applying java symbols in dir %s\n", name.c_str());
         status_t myerr = mNestedSymbols.valueAt(pos)->applyJavaSymbols(symbols);
         if (myerr != NO_ERROR) {
             err = myerr;
@@ -1131,9 +1131,9 @@
 {
     ssize_t err = 0;
 
-    DIR* dir = opendir(srcDir.string());
+    DIR* dir = opendir(srcDir.c_str());
     if (dir == NULL) {
-        fprintf(stderr, "ERROR: opendir(%s): %s\n", srcDir.string(), strerror(errno));
+        fprintf(stderr, "ERROR: opendir(%s): %s\n", srcDir.c_str(), strerror(errno));
         return UNKNOWN_ERROR;
     }
 
@@ -1149,7 +1149,7 @@
             break;
         }
 
-        if (isHidden(srcDir.string(), entry->d_name)) {
+        if (isHidden(srcDir.c_str(), entry->d_name)) {
             continue;
         }
 
@@ -1160,7 +1160,7 @@
         String8 resType;
         bool b = group.initFromDirName(entry->d_name, &resType);
         if (!b) {
-            fprintf(stderr, "invalid resource directory name: %s %s\n", srcDir.string(),
+            fprintf(stderr, "invalid resource directory name: %s %s\n", srcDir.c_str(),
                     entry->d_name);
             err = -1;
             continue;
@@ -1168,7 +1168,7 @@
 
         if (bundle->getMaxResVersion() != NULL && group.getVersionString().length() != 0) {
             int maxResInt = atoi(bundle->getMaxResVersion());
-            const char *verString = group.getVersionString().string();
+            const char *verString = group.getVersionString().c_str();
             int dirVersionInt = atoi(verString + 1); // skip 'v' in version name
             if (dirVersionInt > maxResInt) {
               fprintf(stderr, "max res %d, skipping %s\n", maxResInt, entry->d_name);
@@ -1176,7 +1176,7 @@
             }
         }
 
-        FileType type = getFileType(subdirName.string());
+        FileType type = getFileType(subdirName.c_str());
 
         if (type == kFileTypeDirectory) {
             sp<AaptDir> dir = makeDir(resType);
@@ -1200,7 +1200,7 @@
             }
         } else {
             if (bundle->getVerbose()) {
-                fprintf(stderr, "   (ignoring file '%s')\n", subdirName.string());
+                fprintf(stderr, "   (ignoring file '%s')\n", subdirName.c_str());
             }
         }
     }
@@ -1248,7 +1248,7 @@
         String8 remain;
         if (entryName.walkPath(&remain) == kResourceDir) {
             // these are the resources, pull their type out of the directory name
-            kind.initFromDirName(remain.walkPath().string(), &resType);
+            kind.initFromDirName(remain.walkPath().c_str(), &resType);
         } else {
             // these are untyped and don't have an AaptGroupEntry
         }
@@ -1263,7 +1263,7 @@
         sp<AaptFile> file = new AaptFile(entryName, kind, resType);
         status_t err = dir->addLeafFile(entryName.getPathLeaf(), file);
         if (err != NO_ERROR) {
-            fprintf(stderr, "err=%s entryName=%s\n", strerror(err), entryName.string());
+            fprintf(stderr, "err=%s entryName=%s\n", strerror(err), entryName.c_str());
             count = err;
             goto bail;
         }
@@ -1273,7 +1273,7 @@
         if (entryName == "AndroidManifest.xml") {
             printf("AndroidManifest.xml\n");
         }
-        printf("\n\nfile: %s\n", entryName.string());
+        printf("\n\nfile: %s\n", entryName.c_str());
 #endif
 
         size_t len = entry->getUncompressedLen();
@@ -1317,9 +1317,9 @@
     uint32_t preferredDensity = 0;
     if (bundle->getPreferredDensity().size() > 0) {
         ResTable_config preferredConfig;
-        if (!AaptConfig::parseDensity(bundle->getPreferredDensity().string(), &preferredConfig)) {
+        if (!AaptConfig::parseDensity(bundle->getPreferredDensity().c_str(), &preferredConfig)) {
             fprintf(stderr, "Error parsing preferred density: %s\n",
-                    bundle->getPreferredDensity().string());
+                    bundle->getPreferredDensity().c_str());
             return UNKNOWN_ERROR;
         }
         preferredDensity = preferredConfig.density;
@@ -1332,11 +1332,11 @@
     if (bundle->getVerbose()) {
         if (!reqFilter->isEmpty()) {
             printf("Applying required filter: %s\n",
-                    bundle->getConfigurations().string());
+                    bundle->getConfigurations().c_str());
         }
         if (preferredDensity > 0) {
             printf("Applying preferred density filter: %s\n",
-                    bundle->getPreferredDensity().string());
+                    bundle->getPreferredDensity().c_str());
         }
     }
 
@@ -1385,7 +1385,7 @@
                 if (!reqFilter->match(config)) {
                     if (bundle->getVerbose()) {
                         printf("Pruning unneeded resource: %s\n",
-                                file->getPrintableSource().string());
+                                file->getPrintableSource().c_str());
                     }
                     grp->removeFile(k);
                     k--;
@@ -1453,7 +1453,7 @@
                     if (bestDensity != config.density) {
                         if (bundle->getVerbose()) {
                             printf("Pruning unneeded resource: %s\n",
-                                    file->getPrintableSource().string());
+                                    file->getPrintableSource().c_str());
                         }
                         grp->removeFile(k);
                         k--;
@@ -1495,10 +1495,10 @@
         ssize_t pos = mSymbols.indexOfKey(name);
         if (pos < 0) {
             SourcePos pos;
-            pos.error("Java symbol dir %s not defined\n", name.string());
+            pos.error("Java symbol dir %s not defined\n", name.c_str());
             return UNKNOWN_ERROR;
         }
-        //printf("**** applying java symbols in dir %s\n", name.string());
+        //printf("**** applying java symbols in dir %s\n", name.c_str());
         status_t err = mSymbols.valueAt(pos)->applyJavaSymbols(symbols);
         if (err != NO_ERROR) {
             return err;
@@ -1510,7 +1510,7 @@
 
 bool AaptAssets::isJavaSymbol(const AaptSymbolEntry& sym, bool includePrivate) const {
     //printf("isJavaSymbol %s: public=%d, includePrivate=%d, isJavaSymbol=%d\n",
-    //        sym.name.string(), sym.isPublic ? 1 : 0, includePrivate ? 1 : 0,
+    //        sym.name.c_str(), sym.isPublic ? 1 : 0, includePrivate ? 1 : 0,
     //        sym.isJavaSymbol ? 1 : 0);
     if (!mHavePrivateSymbols) return true;
     if (sym.isPublic) return true;
@@ -1529,12 +1529,12 @@
     const size_t packageIncludeCount = includes.size();
     for (size_t i = 0; i < packageIncludeCount; i++) {
         if (bundle->getVerbose()) {
-            printf("Including resources from package: %s\n", includes[i].string());
+            printf("Including resources from package: %s\n", includes[i].c_str());
         }
 
         if (!mIncludedAssets.addAssetPath(includes[i], NULL)) {
             fprintf(stderr, "ERROR: Asset package include '%s' not found.\n",
-                    includes[i].string());
+                    includes[i].c_str());
             return UNKNOWN_ERROR;
         }
     }
@@ -1543,12 +1543,12 @@
     if (!featureOfBase.isEmpty()) {
         if (bundle->getVerbose()) {
             printf("Including base feature resources from package: %s\n",
-                    featureOfBase.string());
+                    featureOfBase.c_str());
         }
 
         if (!mIncludedAssets.addAssetPath(featureOfBase, NULL)) {
             fprintf(stderr, "ERROR: base feature package '%s' not found.\n",
-                    featureOfBase.string());
+                    featureOfBase.c_str());
             return UNKNOWN_ERROR;
         }
     }
@@ -1581,23 +1581,23 @@
     innerPrefix.append("  ");
     String8 innerInnerPrefix(innerPrefix);
     innerInnerPrefix.append("  ");
-    printf("%sConfigurations:\n", prefix.string());
+    printf("%sConfigurations:\n", prefix.c_str());
     const size_t N=mGroupEntries.size();
     for (size_t i=0; i<N; i++) {
         String8 cname = mGroupEntries.itemAt(i).toDirName(String8());
-        printf("%s %s\n", prefix.string(),
-                cname != "" ? cname.string() : "(default)");
+        printf("%s %s\n", prefix.c_str(),
+                cname != "" ? cname.c_str() : "(default)");
     }
 
-    printf("\n%sFiles:\n", prefix.string());
+    printf("\n%sFiles:\n", prefix.c_str());
     AaptDir::print(innerPrefix);
 
-    printf("\n%sResource Dirs:\n", prefix.string());
+    printf("\n%sResource Dirs:\n", prefix.c_str());
     const Vector<sp<AaptDir> >& resdirs = mResDirs;
     const size_t NR = resdirs.size();
     for (size_t i=0; i<NR; i++) {
         const sp<AaptDir>& d = resdirs.itemAt(i);
-        printf("%s  Type %s\n", prefix.string(), d->getLeaf().string());
+        printf("%s  Type %s\n", prefix.c_str(), d->getLeaf().c_str());
         d->print(innerInnerPrefix);
     }
 }
@@ -1631,7 +1631,7 @@
         NULL
     };
     const char*const* k = KEYWORDS;
-    const char*const s = symbol.string();
+    const char*const s = symbol.c_str();
     while (*k) {
         if (0 == strcmp(s, *k)) {
             return false;
diff --git a/tools/aapt/AaptAssets.h b/tools/aapt/AaptAssets.h
index eadd48a..498fc4e 100644
--- a/tools/aapt/AaptAssets.h
+++ b/tools/aapt/AaptAssets.h
@@ -463,7 +463,7 @@
         if (valid_symbol_name(symbol)) {
             return true;
         }
-        pos.error("invalid %s: '%s'\n", label, symbol.string());
+        pos.error("invalid %s: '%s'\n", label, symbol.c_str());
         return false;
     }
     AaptSymbolEntry& edit_symbol(const String8& symbol, const SourcePos* pos) {
diff --git a/tools/aapt/AaptConfig.cpp b/tools/aapt/AaptConfig.cpp
index 0aca45e..7578f79 100644
--- a/tools/aapt/AaptConfig.cpp
+++ b/tools/aapt/AaptConfig.cpp
@@ -39,7 +39,7 @@
     ssize_t index = 0;
     ssize_t localeIndex = 0;
     const ssize_t N = parts.size();
-    const char* part = parts[index].string();
+    const char* part = parts[index].c_str();
 
     if (str.length() == 0) {
         goto success;
@@ -50,7 +50,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseMnc(part, &config)) {
@@ -58,7 +58,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     // Locale spans a few '-' separators, so we let it
@@ -72,7 +72,7 @@
         if (index >= N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseLayoutDirection(part, &config)) {
@@ -80,7 +80,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseSmallestScreenWidthDp(part, &config)) {
@@ -88,7 +88,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseScreenWidthDp(part, &config)) {
@@ -96,7 +96,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseScreenHeightDp(part, &config)) {
@@ -104,7 +104,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseScreenLayoutSize(part, &config)) {
@@ -112,7 +112,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseScreenLayoutLong(part, &config)) {
@@ -120,7 +120,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseScreenRound(part, &config)) {
@@ -128,7 +128,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseWideColorGamut(part, &config)) {
@@ -136,7 +136,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseHdr(part, &config)) {
@@ -144,7 +144,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseOrientation(part, &config)) {
@@ -152,7 +152,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseUiModeType(part, &config)) {
@@ -160,7 +160,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseUiModeNight(part, &config)) {
@@ -168,7 +168,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseDensity(part, &config)) {
@@ -176,7 +176,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseTouchscreen(part, &config)) {
@@ -184,7 +184,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseKeysHidden(part, &config)) {
@@ -192,7 +192,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseKeyboard(part, &config)) {
@@ -200,7 +200,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseNavHidden(part, &config)) {
@@ -208,7 +208,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseNavigation(part, &config)) {
@@ -216,7 +216,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseScreenSize(part, &config)) {
@@ -224,7 +224,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     if (parseVersion(part, &config)) {
@@ -232,7 +232,7 @@
         if (index == N) {
             goto success;
         }
-        part = parts[index].string();
+        part = parts[index].c_str();
     }
 
     // Unrecognized.
@@ -773,8 +773,8 @@
     if (y == name || *y != 0) return false;
     String8 yName(x, y-x);
 
-    uint16_t w = (uint16_t)atoi(xName.string());
-    uint16_t h = (uint16_t)atoi(yName.string());
+    uint16_t w = (uint16_t)atoi(xName.c_str());
+    uint16_t h = (uint16_t)atoi(yName.c_str());
     if (w < h) {
         return false;
     }
@@ -805,7 +805,7 @@
     String8 xName(name, x-name);
 
     if (out) {
-        out->smallestScreenWidthDp = (uint16_t)atoi(xName.string());
+        out->smallestScreenWidthDp = (uint16_t)atoi(xName.c_str());
     }
 
     return true;
@@ -827,7 +827,7 @@
     String8 xName(name, x-name);
 
     if (out) {
-        out->screenWidthDp = (uint16_t)atoi(xName.string());
+        out->screenWidthDp = (uint16_t)atoi(xName.c_str());
     }
 
     return true;
@@ -849,7 +849,7 @@
     String8 xName(name, x-name);
 
     if (out) {
-        out->screenHeightDp = (uint16_t)atoi(xName.string());
+        out->screenHeightDp = (uint16_t)atoi(xName.c_str());
     }
 
     return true;
@@ -875,7 +875,7 @@
     String8 sdkName(name, s-name);
 
     if (out) {
-        out->sdkVersion = (uint16_t)atoi(sdkName.string());
+        out->sdkVersion = (uint16_t)atoi(sdkName.c_str());
         out->minorVersion = 0;
     }
 
diff --git a/tools/aapt/AaptUtil.cpp b/tools/aapt/AaptUtil.cpp
index 293e144..e82860d 100644
--- a/tools/aapt/AaptUtil.cpp
+++ b/tools/aapt/AaptUtil.cpp
@@ -23,7 +23,7 @@
 
 Vector<String8> split(const String8& str, const char sep) {
     Vector<String8> parts;
-    const char* p = str.string();
+    const char* p = str.c_str();
     const char* q;
 
     while (true) {
@@ -41,7 +41,7 @@
 
 Vector<String8> splitAndLowerCase(const String8& str, const char sep) {
     Vector<String8> parts;
-    const char* p = str.string();
+    const char* p = str.c_str();
     const char* q;
 
     while (true) {
diff --git a/tools/aapt/Android.bp b/tools/aapt/Android.bp
index cc10db9..cecd95a 100644
--- a/tools/aapt/Android.bp
+++ b/tools/aapt/Android.bp
@@ -97,6 +97,7 @@
         "ResourceTable.cpp",
         "SourcePos.cpp",
         "StringPool.cpp",
+        "Utils.cpp",
         "WorkQueue.cpp",
         "XMLNode.cpp",
         "ZipEntry.cpp",
diff --git a/tools/aapt/ApkBuilder.cpp b/tools/aapt/ApkBuilder.cpp
index 01e02e2..335c43b 100644
--- a/tools/aapt/ApkBuilder.cpp
+++ b/tools/aapt/ApkBuilder.cpp
@@ -36,7 +36,7 @@
             if (splitConfigs.count(*iter) > 0) {
                 // Can't have overlapping configurations.
                 fprintf(stderr, "ERROR: Split configuration '%s' is already defined "
-                        "in another split.\n", iter->toString().string());
+                        "in another split.\n", iter->toString().c_str());
                 return ALREADY_EXISTS;
             }
         }
@@ -115,10 +115,10 @@
 }
 
 void ApkSplit::print() const {
-    fprintf(stderr, "APK Split '%s'\n", mName.string());
+    fprintf(stderr, "APK Split '%s'\n", mName.c_str());
 
     std::set<OutputEntry>::const_iterator iter = mFiles.begin();
     for (; iter != mFiles.end(); iter++) {
-        fprintf(stderr, "  %s (%s)\n", iter->getPath().string(), iter->getFile()->getSourceFile().string());
+        fprintf(stderr, "  %s (%s)\n", iter->getPath().c_str(), iter->getFile()->getSourceFile().c_str());
     }
 }
diff --git a/tools/aapt/CacheUpdater.h b/tools/aapt/CacheUpdater.h
index 6fa96d6..2dc143c 100644
--- a/tools/aapt/CacheUpdater.h
+++ b/tools/aapt/CacheUpdater.h
@@ -66,7 +66,7 @@
         // Check optomistically to see if all directories exist.
         // If something in the path doesn't exist, then walk the path backwards
         // and find the place to start creating directories forward.
-        if (stat(path.string(),&s) == -1) {
+        if (stat(path.c_str(),&s) == -1) {
             // Walk backwards to find place to start creating directories
             existsPath = path;
             do {
@@ -74,7 +74,7 @@
                 // the string of paths to create.
                 toCreate = existsPath.getPathLeaf().appendPath(toCreate);
                 existsPath = existsPath.getPathDir();
-            } while (stat(existsPath.string(),&s) == -1);
+            } while (stat(existsPath.c_str(),&s) == -1);
 
             // Walk forwards and build directories as we go
             do {
@@ -82,9 +82,9 @@
                 existsPath.appendPath(toCreate.walkPath(&remains));
                 toCreate = remains;
 #ifdef _WIN32
-                _mkdir(existsPath.string());
+                _mkdir(existsPath.c_str());
 #else
-                mkdir(existsPath.string(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP);
+                mkdir(existsPath.c_str(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP);
 #endif
             } while (remains.length() > 0);
         } //if
@@ -93,8 +93,8 @@
     // Delete a file
     virtual void deleteFile(String8 path)
     {
-        if (remove(path.string()) != 0)
-            fprintf(stderr,"ERROR DELETING %s\n",path.string());
+        if (remove(path.c_str()) != 0)
+            fprintf(stderr,"ERROR DELETING %s\n",path.c_str());
     };
 
     // Process an image from source out to dest
diff --git a/tools/aapt/Command.cpp b/tools/aapt/Command.cpp
index d02fd83..5a06b10 100644
--- a/tools/aapt/Command.cpp
+++ b/tools/aapt/Command.cpp
@@ -240,13 +240,13 @@
     }
     if (value.dataType == Res_value::TYPE_STRING) {
         String8 result = AaptXml::getResolvedAttribute(resTable, tree, attrRes, outError);
-        printf("%s='%s'", attrLabel.string(),
-                ResTable::normalizeForOutput(result.string()).string());
+        printf("%s='%s'", attrLabel.c_str(),
+                ResTable::normalizeForOutput(result.c_str()).c_str());
     } else if (Res_value::TYPE_FIRST_INT <= value.dataType &&
             value.dataType <= Res_value::TYPE_LAST_INT) {
-        printf("%s='%d'", attrLabel.string(), value.data);
+        printf("%s='%d'", attrLabel.c_str(), value.data);
     } else {
-        printf("%s='0x%x'", attrLabel.string(), (int)value.data);
+        printf("%s='0x%x'", attrLabel.c_str(), (int)value.data);
     }
 }
 
@@ -353,23 +353,23 @@
 }
 
 static void printUsesPermission(const String8& name, bool optional=false, int maxSdkVersion=-1,
-        const String8& requiredFeature = String8::empty(),
-        const String8& requiredNotFeature = String8::empty()) {
-    printf("uses-permission: name='%s'", ResTable::normalizeForOutput(name.string()).string());
+        const String8& requiredFeature = String8(),
+        const String8& requiredNotFeature = String8()) {
+    printf("uses-permission: name='%s'", ResTable::normalizeForOutput(name.c_str()).c_str());
     if (maxSdkVersion != -1) {
          printf(" maxSdkVersion='%d'", maxSdkVersion);
     }
     if (requiredFeature.length() > 0) {
-         printf(" requiredFeature='%s'", requiredFeature.string());
+         printf(" requiredFeature='%s'", requiredFeature.c_str());
     }
     if (requiredNotFeature.length() > 0) {
-         printf(" requiredNotFeature='%s'", requiredNotFeature.string());
+         printf(" requiredNotFeature='%s'", requiredNotFeature.c_str());
     }
     printf("\n");
 
     if (optional) {
         printf("optional-permission: name='%s'",
-                ResTable::normalizeForOutput(name.string()).string());
+                ResTable::normalizeForOutput(name.c_str()).c_str());
         if (maxSdkVersion != -1) {
             printf(" maxSdkVersion='%d'", maxSdkVersion);
         }
@@ -380,7 +380,7 @@
 static void printUsesPermissionSdk23(const String8& name, int maxSdkVersion=-1) {
     printf("uses-permission-sdk-23: ");
 
-    printf("name='%s'", ResTable::normalizeForOutput(name.string()).string());
+    printf("name='%s'", ResTable::normalizeForOutput(name.c_str()).c_str());
     if (maxSdkVersion != -1) {
         printf(" maxSdkVersion='%d'", maxSdkVersion);
     }
@@ -390,11 +390,11 @@
 static void printUsesImpliedPermission(const String8& name, const String8& reason,
         const int32_t maxSdkVersion = -1) {
     printf("uses-implied-permission: name='%s'",
-            ResTable::normalizeForOutput(name.string()).string());
+            ResTable::normalizeForOutput(name.c_str()).c_str());
     if (maxSdkVersion != -1) {
         printf(" maxSdkVersion='%d'", maxSdkVersion);
     }
-    printf(" reason='%s'\n", ResTable::normalizeForOutput(reason.string()).string());
+    printf(" reason='%s'\n", ResTable::normalizeForOutput(reason.c_str()).c_str());
 }
 
 Vector<String8> getNfcAidCategories(AssetManager& assets, const String8& xmlPath, bool offHost,
@@ -556,7 +556,7 @@
 
 static void printFeatureGroupImpl(const FeatureGroup& grp,
                                   const KeyedVector<String8, ImpliedFeature>* impliedFeatures) {
-    printf("feature-group: label='%s'\n", grp.label.string());
+    printf("feature-group: label='%s'\n", grp.label.c_str());
 
     if (grp.openGLESVersion > 0) {
         printf("  uses-gl-es: '0x%x'\n", grp.openGLESVersion);
@@ -570,7 +570,7 @@
 
         const String8& featureName = grp.features.keyAt(i);
         printf("  uses-feature%s: name='%s'", (required ? "" : "-not-required"),
-                ResTable::normalizeForOutput(featureName.string()).string());
+                ResTable::normalizeForOutput(featureName.c_str()).c_str());
 
         if (version > 0) {
             printf(" version='%d'", version);
@@ -589,15 +589,15 @@
         }
 
         String8 printableFeatureName(ResTable::normalizeForOutput(
-                    impliedFeature.name.string()));
+                    impliedFeature.name.c_str()));
         const char* sdk23Suffix = impliedFeature.impliedBySdk23 ? "-sdk-23" : "";
 
-        printf("  uses-feature%s: name='%s'\n", sdk23Suffix, printableFeatureName.string());
+        printf("  uses-feature%s: name='%s'\n", sdk23Suffix, printableFeatureName.c_str());
         printf("  uses-implied-feature%s: name='%s' reason='", sdk23Suffix,
-               printableFeatureName.string());
+               printableFeatureName.c_str());
         const size_t numReasons = impliedFeature.reasons.size();
         for (size_t j = 0; j < numReasons; j++) {
-            printf("%s", impliedFeature.reasons[j].string());
+            printf("%s", impliedFeature.reasons[j].c_str());
             if (j + 2 < numReasons) {
                 printf(", ");
             } else if (j + 1 < numReasons) {
@@ -649,43 +649,43 @@
                                             bool impliedBySdk23Permission) {
     if (name == "android.permission.CAMERA") {
         addImpliedFeature(impliedFeatures, "android.hardware.camera",
-                          String8::format("requested %s permission", name.string()),
+                          String8::format("requested %s permission", name.c_str()),
                           impliedBySdk23Permission);
     } else if (name == "android.permission.ACCESS_FINE_LOCATION") {
         if (targetSdk < SDK_LOLLIPOP) {
             addImpliedFeature(impliedFeatures, "android.hardware.location.gps",
-                              String8::format("requested %s permission", name.string()),
+                              String8::format("requested %s permission", name.c_str()),
                               impliedBySdk23Permission);
             addImpliedFeature(impliedFeatures, "android.hardware.location.gps",
                               String8::format("targetSdkVersion < %d", SDK_LOLLIPOP),
                               impliedBySdk23Permission);
         }
         addImpliedFeature(impliedFeatures, "android.hardware.location",
-                String8::format("requested %s permission", name.string()),
+                String8::format("requested %s permission", name.c_str()),
                 impliedBySdk23Permission);
     } else if (name == "android.permission.ACCESS_COARSE_LOCATION") {
         if (targetSdk < SDK_LOLLIPOP) {
             addImpliedFeature(impliedFeatures, "android.hardware.location.network",
-                              String8::format("requested %s permission", name.string()),
+                              String8::format("requested %s permission", name.c_str()),
                               impliedBySdk23Permission);
             addImpliedFeature(impliedFeatures, "android.hardware.location.network",
                               String8::format("targetSdkVersion < %d", SDK_LOLLIPOP),
                               impliedBySdk23Permission);
         }
         addImpliedFeature(impliedFeatures, "android.hardware.location",
-                          String8::format("requested %s permission", name.string()),
+                          String8::format("requested %s permission", name.c_str()),
                           impliedBySdk23Permission);
     } else if (name == "android.permission.ACCESS_MOCK_LOCATION" ||
                name == "android.permission.ACCESS_LOCATION_EXTRA_COMMANDS" ||
                name == "android.permission.INSTALL_LOCATION_PROVIDER") {
         addImpliedFeature(impliedFeatures, "android.hardware.location",
-                          String8::format("requested %s permission", name.string()),
+                          String8::format("requested %s permission", name.c_str()),
                           impliedBySdk23Permission);
     } else if (name == "android.permission.BLUETOOTH" ||
                name == "android.permission.BLUETOOTH_ADMIN") {
         if (targetSdk > SDK_DONUT) {
             addImpliedFeature(impliedFeatures, "android.hardware.bluetooth",
-                              String8::format("requested %s permission", name.string()),
+                              String8::format("requested %s permission", name.c_str()),
                               impliedBySdk23Permission);
             addImpliedFeature(impliedFeatures, "android.hardware.bluetooth",
                               String8::format("targetSdkVersion > %d", SDK_DONUT),
@@ -693,13 +693,13 @@
         }
     } else if (name == "android.permission.RECORD_AUDIO") {
         addImpliedFeature(impliedFeatures, "android.hardware.microphone",
-                          String8::format("requested %s permission", name.string()),
+                          String8::format("requested %s permission", name.c_str()),
                           impliedBySdk23Permission);
     } else if (name == "android.permission.ACCESS_WIFI_STATE" ||
                name == "android.permission.CHANGE_WIFI_STATE" ||
                name == "android.permission.CHANGE_WIFI_MULTICAST_STATE") {
         addImpliedFeature(impliedFeatures, "android.hardware.wifi",
-                          String8::format("requested %s permission", name.string()),
+                          String8::format("requested %s permission", name.c_str()),
                           impliedBySdk23Permission);
     } else if (name == "android.permission.CALL_PHONE" ||
                name == "android.permission.CALL_PRIVILEGED" ||
@@ -746,7 +746,7 @@
     for (size_t i = 0; i < bundle->getPackageIncludes().size(); i++) {
       const String8& assetPath = bundle->getPackageIncludes()[i];
       if (!assets.addAssetPath(assetPath, NULL)) {
-        fprintf(stderr, "ERROR: included asset path %s could not be loaded\n", assetPath.string());
+        fprintf(stderr, "ERROR: included asset path %s could not be loaded\n", assetPath.c_str());
         return 1;
       }
     }
@@ -890,7 +890,7 @@
                     goto bail;
                 }
                 String8 tag(ctag16);
-                //printf("Depth %d tag %s\n", depth, tag.string());
+                //printf("Depth %d tag %s\n", depth, tag.c_str());
                 if (depth == 1) {
                     if (tag != "manifest") {
                         SourcePos(manifestFile, tree.getLineNumber()).error(
@@ -898,14 +898,14 @@
                         goto bail;
                     }
                     String8 pkg = AaptXml::getAttribute(tree, NULL, "package", NULL);
-                    printf("package: %s\n", ResTable::normalizeForOutput(pkg.string()).string());
+                    printf("package: %s\n", ResTable::normalizeForOutput(pkg.c_str()).c_str());
                 } else if (depth == 2) {
                     if (tag == "permission") {
                         String8 error;
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name': %s", error.string());
+                                    "ERROR getting 'android:name': %s", error.c_str());
                             goto bail;
                         }
 
@@ -915,13 +915,13 @@
                             goto bail;
                         }
                         printf("permission: %s\n",
-                                ResTable::normalizeForOutput(name.string()).string());
+                                ResTable::normalizeForOutput(name.c_str()).c_str());
                     } else if (tag == "uses-permission") {
                         String8 error;
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
 
@@ -938,7 +938,7 @@
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
 
@@ -1138,7 +1138,7 @@
                             const size_t N = supportedInput.size();
                             for (size_t i=0; i<N; i++) {
                                 printf("%s", ResTable::normalizeForOutput(
-                                        supportedInput[i].string()).string());
+                                        supportedInput[i].c_str()).c_str());
                                 if (i != N - 1) {
                                     printf("' '");
                                 } else {
@@ -1157,27 +1157,27 @@
                                 printf("launchable-activity:");
                                 if (aName.length() > 0) {
                                     printf(" name='%s' ",
-                                            ResTable::normalizeForOutput(aName.string()).string());
+                                            ResTable::normalizeForOutput(aName.c_str()).c_str());
                                 }
                                 printf(" label='%s' icon='%s'\n",
-                                       ResTable::normalizeForOutput(activityLabel.string())
-                                                .string(),
-                                       ResTable::normalizeForOutput(activityIcon.string())
-                                                .string());
+                                       ResTable::normalizeForOutput(activityLabel.c_str())
+                                                .c_str(),
+                                       ResTable::normalizeForOutput(activityIcon.c_str())
+                                                .c_str());
                             }
                             if (isLeanbackLauncherActivity) {
                                 printf("leanback-launchable-activity:");
                                 if (aName.length() > 0) {
                                     printf(" name='%s' ",
-                                            ResTable::normalizeForOutput(aName.string()).string());
+                                            ResTable::normalizeForOutput(aName.c_str()).c_str());
                                 }
                                 printf(" label='%s' icon='%s' banner='%s'\n",
-                                       ResTable::normalizeForOutput(activityLabel.string())
-                                                .string(),
-                                       ResTable::normalizeForOutput(activityIcon.string())
-                                                .string(),
-                                       ResTable::normalizeForOutput(activityBanner.string())
-                                                .string());
+                                       ResTable::normalizeForOutput(activityLabel.c_str())
+                                                .c_str(),
+                                       ResTable::normalizeForOutput(activityIcon.c_str())
+                                                .c_str(),
+                                       ResTable::normalizeForOutput(activityBanner.c_str())
+                                                .c_str());
                             }
                         }
                         if (!hasIntentFilter) {
@@ -1265,7 +1265,7 @@
                     goto bail;
                 }
                 String8 tag(ctag16);
-                //printf("Depth %d,  %s\n", depth, tag.string());
+                //printf("Depth %d,  %s\n", depth, tag.c_str());
                 if (depth == 1) {
                     if (tag != "manifest") {
                         SourcePos(manifestFile, tree.getLineNumber()).error(
@@ -1274,13 +1274,13 @@
                     }
                     pkg = AaptXml::getAttribute(tree, NULL, "package", NULL);
                     printf("package: name='%s' ",
-                            ResTable::normalizeForOutput(pkg.string()).string());
+                            ResTable::normalizeForOutput(pkg.c_str()).c_str());
                     int32_t versionCode = AaptXml::getIntegerAttribute(tree, VERSION_CODE_ATTR,
                             &error);
                     if (error != "") {
                         SourcePos(manifestFile, tree.getLineNumber()).error(
                                 "ERROR getting 'android:versionCode' attribute: %s",
-                                error.string());
+                                error.c_str());
                         goto bail;
                     }
                     if (versionCode > 0) {
@@ -1293,16 +1293,16 @@
                     if (error != "") {
                         SourcePos(manifestFile, tree.getLineNumber()).error(
                                 "ERROR getting 'android:versionName' attribute: %s",
-                                error.string());
+                                error.c_str());
                         goto bail;
                     }
                     printf("versionName='%s'",
-                            ResTable::normalizeForOutput(versionName.string()).string());
+                            ResTable::normalizeForOutput(versionName.c_str()).c_str());
 
                     String8 splitName = AaptXml::getAttribute(tree, NULL, "split");
                     if (!splitName.isEmpty()) {
                         printf(" split='%s'", ResTable::normalizeForOutput(
-                                    splitName.string()).string());
+                                    splitName.c_str()).c_str());
                     }
 
                     // For 'platformBuildVersionName', using both string and int type as a fallback
@@ -1313,7 +1313,7 @@
                             AaptXml::getIntegerAttribute(tree, NULL, "platformBuildVersionName", 0,
                                                          NULL);
                     if (platformBuildVersionName != "") {
-                        printf(" platformBuildVersionName='%s'", platformBuildVersionName.string());
+                        printf(" platformBuildVersionName='%s'", platformBuildVersionName.c_str());
                     } else if (platformBuildVersionNameInt > 0) {
                         printf(" platformBuildVersionName='%d'", platformBuildVersionNameInt);
                     }
@@ -1326,7 +1326,7 @@
                             AaptXml::getIntegerAttribute(tree, NULL, "platformBuildVersionCode", 0,
                                                          NULL);
                     if (platformBuildVersionCode != "") {
-                        printf(" platformBuildVersionCode='%s'", platformBuildVersionCode.string());
+                        printf(" platformBuildVersionCode='%s'", platformBuildVersionCode.c_str());
                     } else if (platformBuildVersionCodeInt > 0) {
                         printf(" platformBuildVersionCode='%d'", platformBuildVersionCodeInt);
                     }
@@ -1336,7 +1336,7 @@
                     if (error != "") {
                         SourcePos(manifestFile, tree.getLineNumber()).error(
                                 "ERROR getting 'android:compileSdkVersion' attribute: %s",
-                                error.string());
+                                error.c_str());
                         goto bail;
                     }
                     if (compileSdkVersion > 0) {
@@ -1347,7 +1347,7 @@
                             COMPILE_SDK_VERSION_CODENAME_ATTR, &error);
                     if (compileSdkVersionCodename != "") {
                         printf(" compileSdkVersionCodename='%s'", ResTable::normalizeForOutput(
-                                compileSdkVersionCodename.string()).string());
+                                compileSdkVersionCodename.c_str()).c_str());
                     }
 
                     printf("\n");
@@ -1357,7 +1357,7 @@
                     if (error != "") {
                         SourcePos(manifestFile, tree.getLineNumber()).error(
                                 "ERROR getting 'android:installLocation' attribute: %s",
-                                error.string());
+                                error.c_str());
                         goto bail;
                     }
 
@@ -1387,7 +1387,7 @@
                         String8 label;
                         const size_t NL = locales.size();
                         for (size_t i=0; i<NL; i++) {
-                            const char* localeStr =  locales[i].string();
+                            const char* localeStr =  locales[i].c_str();
                             assets.setConfiguration(config, localeStr != NULL ? localeStr : "");
                             String8 llabel = AaptXml::getResolvedAttribute(res, tree, LABEL_ATTR,
                                     &error);
@@ -1395,13 +1395,13 @@
                                 if (localeStr == NULL || strlen(localeStr) == 0) {
                                     label = llabel;
                                     printf("application-label:'%s'\n",
-                                            ResTable::normalizeForOutput(llabel.string()).string());
+                                            ResTable::normalizeForOutput(llabel.c_str()).c_str());
                                 } else {
                                     if (label == "") {
                                         label = llabel;
                                     }
                                     printf("application-label-%s:'%s'\n", localeStr,
-                                           ResTable::normalizeForOutput(llabel.string()).string());
+                                           ResTable::normalizeForOutput(llabel.c_str()).c_str());
                                 }
                             }
                         }
@@ -1415,7 +1415,7 @@
                                     &error);
                             if (icon != "") {
                                 printf("application-icon-%d:'%s'\n", densities[i],
-                                        ResTable::normalizeForOutput(icon.string()).string());
+                                        ResTable::normalizeForOutput(icon.c_str()).c_str());
                             }
                         }
                         assets.setConfiguration(config);
@@ -1423,7 +1423,7 @@
                         String8 icon = AaptXml::getResolvedAttribute(res, tree, ICON_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:icon' attribute: %s", error.string());
+                                    "ERROR getting 'android:icon' attribute: %s", error.c_str());
                             goto bail;
                         }
                         int32_t testOnly = AaptXml::getIntegerAttribute(tree, TEST_ONLY_ATTR, 0,
@@ -1431,7 +1431,7 @@
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
                                     "ERROR getting 'android:testOnly' attribute: %s",
-                                    error.string());
+                                    error.c_str());
                             goto bail;
                         }
 
@@ -1439,15 +1439,15 @@
                                                                        &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:banner' attribute: %s", error.string());
+                                    "ERROR getting 'android:banner' attribute: %s", error.c_str());
                             goto bail;
                         }
                         printf("application: label='%s' ",
-                                ResTable::normalizeForOutput(label.string()).string());
-                        printf("icon='%s'", ResTable::normalizeForOutput(icon.string()).string());
+                                ResTable::normalizeForOutput(label.c_str()).c_str());
+                        printf("icon='%s'", ResTable::normalizeForOutput(icon.c_str()).c_str());
                         if (banner != "") {
                             printf(" banner='%s'",
-                                   ResTable::normalizeForOutput(banner.string()).string());
+                                   ResTable::normalizeForOutput(banner.c_str()).c_str());
                         }
                         printf("\n");
                         if (testOnly != 0) {
@@ -1458,7 +1458,7 @@
                                 ISGAME_ATTR, 0, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:isGame' attribute: %s", error.string());
+                                    "ERROR getting 'android:isGame' attribute: %s", error.c_str());
                             goto bail;
                         }
                         if (isGame != 0) {
@@ -1470,7 +1470,7 @@
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
                                     "ERROR getting 'android:debuggable' attribute: %s",
-                                    error.string());
+                                    error.c_str());
                             goto bail;
                         }
                         if (debuggable != 0) {
@@ -1500,12 +1500,12 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:minSdkVersion' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
                             if (name == "Donut") targetSdk = SDK_DONUT;
                             printf("sdkVersion:'%s'\n",
-                                    ResTable::normalizeForOutput(name.string()).string());
+                                    ResTable::normalizeForOutput(name.c_str()).c_str());
                         } else if (code != -1) {
                             targetSdk = code;
                             printf("sdkVersion:'%d'\n", code);
@@ -1522,7 +1522,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:targetSdkVersion' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
                             if (name == "Donut" && targetSdk < SDK_DONUT) {
@@ -1532,7 +1532,7 @@
                                 targetSdk = SDK_CUR_DEVELOPMENT;
                             }
                             printf("targetSdkVersion:'%s'\n",
-                                    ResTable::normalizeForOutput(name.string()).string());
+                                    ResTable::normalizeForOutput(name.c_str()).c_str());
                         } else if (code != -1) {
                             if (targetSdk < code) {
                                 targetSdk = code;
@@ -1592,7 +1592,7 @@
                         group.label = AaptXml::getResolvedAttribute(res, tree, LABEL_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:label' attribute: %s", error.string());
+                                    "ERROR getting 'android:label' attribute: %s", error.c_str());
                             goto bail;
                         }
                         featureGroups.add(group);
@@ -1608,7 +1608,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "failed to read attribute 'android:required': %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -1617,7 +1617,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "failed to read attribute 'android:version': %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -1638,7 +1638,7 @@
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
 
@@ -1682,7 +1682,7 @@
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
 
@@ -1701,37 +1701,37 @@
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (name != "" && error == "") {
                             printf("uses-package:'%s'\n",
-                                    ResTable::normalizeForOutput(name.string()).string());
+                                    ResTable::normalizeForOutput(name.c_str()).c_str());
                         } else {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
                     } else if (tag == "original-package") {
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (name != "" && error == "") {
                             printf("original-package:'%s'\n",
-                                    ResTable::normalizeForOutput(name.string()).string());
+                                    ResTable::normalizeForOutput(name.c_str()).c_str());
                         } else {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
                     } else if (tag == "supports-gl-texture") {
                         String8 name = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (name != "" && error == "") {
                             printf("supports-gl-texture:'%s'\n",
-                                    ResTable::normalizeForOutput(name.string()).string());
+                                    ResTable::normalizeForOutput(name.c_str()).c_str());
                         } else {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
                     } else if (tag == "compatible-screens") {
                         printCompatibleScreens(tree, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting compatible screens: %s", error.string());
+                                    "ERROR getting compatible screens: %s", error.c_str());
                             goto bail;
                         }
                         depth--;
@@ -1742,8 +1742,8 @@
                                                                       &error);
                             if (publicKey != "" && error == "") {
                                 printf("package-verifier: name='%s' publicKey='%s'\n",
-                                        ResTable::normalizeForOutput(name.string()).string(),
-                                        ResTable::normalizeForOutput(publicKey.string()).string());
+                                        ResTable::normalizeForOutput(name.c_str()).c_str(),
+                                        ResTable::normalizeForOutput(publicKey.c_str()).c_str());
                             }
                         }
                     }
@@ -1769,7 +1769,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:name' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -1778,7 +1778,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:label' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -1787,7 +1787,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:icon' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -1796,7 +1796,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:banner' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -1824,14 +1824,14 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:name' attribute for uses-library"
-                                        " %s", error.string());
+                                        " %s", error.c_str());
                                 goto bail;
                             }
                             int req = AaptXml::getIntegerAttribute(tree,
                                     REQUIRED_ATTR, 1);
                             printf("uses-library%s:'%s'\n",
                                     req ? "" : "-not-required", ResTable::normalizeForOutput(
-                                            libraryName.string()).string());
+                                            libraryName.c_str()).c_str());
                         } else if (tag == "receiver") {
                             withinReceiver = true;
                             receiverName = AaptXml::getAttribute(tree, NAME_ATTR, &error);
@@ -1839,7 +1839,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:name' attribute for receiver:"
-                                        " %s", error.string());
+                                        " %s", error.c_str());
                                 goto bail;
                             }
 
@@ -1853,7 +1853,7 @@
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:permission' attribute for"
                                         " receiver '%s': %s",
-                                        receiverName.string(), error.string());
+                                        receiverName.c_str(), error.c_str());
                             }
                         } else if (tag == "service") {
                             withinService = true;
@@ -1862,7 +1862,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:name' attribute for "
-                                        "service:%s", error.string());
+                                        "service:%s", error.c_str());
                                 goto bail;
                             }
 
@@ -1887,7 +1887,7 @@
                             } else {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:permission' attribute for "
-                                        "service '%s': %s", serviceName.string(), error.string());
+                                        "service '%s': %s", serviceName.c_str(), error.c_str());
                             }
                         } else if (tag == "provider") {
                             withinProvider = true;
@@ -1897,7 +1897,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:exported' attribute for provider:"
-                                        " %s", error.string());
+                                        " %s", error.c_str());
                                 goto bail;
                             }
 
@@ -1906,7 +1906,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:grantUriPermissions' attribute for "
-                                        "provider: %s", error.string());
+                                        "provider: %s", error.c_str());
                                 goto bail;
                             }
 
@@ -1915,7 +1915,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:permission' attribute for "
-                                        "provider: %s", error.string());
+                                        "provider: %s", error.c_str());
                                 goto bail;
                             }
 
@@ -1928,11 +1928,11 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:name' attribute for "
-                                        "meta-data: %s", error.string());
+                                        "meta-data: %s", error.c_str());
                                 goto bail;
                             }
                             printf("meta-data: name='%s' ",
-                                    ResTable::normalizeForOutput(metaDataName.string()).string());
+                                    ResTable::normalizeForOutput(metaDataName.c_str()).c_str());
                             printResolvedResourceAttribute(res, tree, VALUE_ATTR, String8("value"),
                                     &error);
                             if (error != "") {
@@ -1944,7 +1944,7 @@
                                     SourcePos(manifestFile, tree.getLineNumber()).error(
                                             "ERROR getting 'android:value' or "
                                             "'android:resource' attribute for "
-                                            "meta-data: %s", error.string());
+                                            "meta-data: %s", error.c_str());
                                     goto bail;
                                 }
                             }
@@ -1956,7 +1956,7 @@
                             } else {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:name' attribute: %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
                         }
@@ -1969,13 +1969,13 @@
                             Feature feature(true);
 
                             int32_t featureVers = AaptXml::getIntegerAttribute(
-                                    tree, androidSchema.string(), "version", 0, &error);
+                                    tree, androidSchema.c_str(), "version", 0, &error);
                             if (error == "") {
                                 feature.version = featureVers;
                             } else {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "failed to read attribute 'android:version': %s",
-                                        error.string());
+                                        error.c_str());
                                 goto bail;
                             }
 
@@ -2016,8 +2016,8 @@
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
                                     "ERROR getting 'android:name' attribute for "
-                                    "meta-data tag in service '%s': %s", serviceName.string(),
-                                    error.string());
+                                    "meta-data tag in service '%s': %s", serviceName.c_str(),
+                                    error.c_str());
                             goto bail;
                         }
 
@@ -2034,7 +2034,7 @@
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting 'android:resource' attribute for "
                                         "meta-data tag in service '%s': %s",
-                                        serviceName.string(), error.string());
+                                        serviceName.c_str(), error.c_str());
                                 goto bail;
                             }
 
@@ -2043,7 +2043,7 @@
                             if (error != "") {
                                 SourcePos(manifestFile, tree.getLineNumber()).error(
                                         "ERROR getting AID category for service '%s'",
-                                        serviceName.string());
+                                        serviceName.c_str());
                                 goto bail;
                             }
 
@@ -2064,7 +2064,7 @@
                         action = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'android:name' attribute: %s", error.string());
+                                    "ERROR getting 'android:name' attribute: %s", error.c_str());
                             goto bail;
                         }
 
@@ -2120,7 +2120,7 @@
                         String8 category = AaptXml::getAttribute(tree, NAME_ATTR, &error);
                         if (error != "") {
                             SourcePos(manifestFile, tree.getLineNumber()).error(
-                                    "ERROR getting 'name' attribute: %s", error.string());
+                                    "ERROR getting 'name' attribute: %s", error.c_str());
                             goto bail;
                         }
                         if (withinActivity) {
@@ -2352,7 +2352,7 @@
             printf("locales:");
             const size_t NL = locales.size();
             for (size_t i=0; i<NL; i++) {
-                const char* localeStr =  locales[i].string();
+                const char* localeStr =  locales[i].c_str();
                 if (localeStr == NULL || strlen(localeStr) == 0) {
                     localeStr = "--_--";
                 }
@@ -2373,7 +2373,7 @@
                     SortedVector<String8> architectures;
                     for (size_t i=0; i<dir->getFileCount(); i++) {
                         architectures.add(ResTable::normalizeForOutput(
-                                dir->getFileName(i).string()));
+                                dir->getFileName(i).c_str()));
                     }
 
                     bool outputAltNativeCode = false;
@@ -2401,7 +2401,7 @@
                         }
 
                         if (index >= 0) {
-                            printf("native-code: '%s'\n", architectures[index].string());
+                            printf("native-code: '%s'\n", architectures[index].c_str());
                             architectures.removeAt(index);
                             outputAltNativeCode = true;
                         }
@@ -2414,7 +2414,7 @@
                         }
                         printf("native-code:");
                         for (size_t i = 0; i < archCount; i++) {
-                            printf(" '%s'", architectures[i].string());
+                            printf(" '%s'", architectures[i].c_str());
                         }
                         printf("\n");
                     }
@@ -2428,7 +2428,7 @@
             res.getConfigurations(&configs);
             const size_t N = configs.size();
             for (size_t i=0; i<N; i++) {
-                printf("%s\n", configs[i].toString().string());
+                printf("%s\n", configs[i].toString().c_str());
             }
         } else {
             fprintf(stderr, "ERROR: unknown dump option '%s'\n", option);
@@ -2486,15 +2486,15 @@
     for (int i = 1; i < bundle->getFileSpecCount(); i++) {
         const char* fileName = bundle->getFileSpecEntry(i);
 
-        if (strcasecmp(String8(fileName).getPathExtension().string(), ".gz") == 0) {
+        if (strcasecmp(String8(fileName).getPathExtension().c_str(), ".gz") == 0) {
             printf(" '%s'... (from gzip)\n", fileName);
-            result = zip->addGzip(fileName, String8(fileName).getBasePath().string(), NULL);
+            result = zip->addGzip(fileName, String8(fileName).getBasePath().c_str(), NULL);
         } else {
             if (bundle->getJunkPath()) {
                 String8 storageName = String8(fileName).getPathLeaf();
                 printf(" '%s' as '%s'...\n", fileName,
-                        ResTable::normalizeForOutput(storageName.string()).string());
-                result = zip->add(fileName, storageName.string(),
+                        ResTable::normalizeForOutput(storageName.c_str()).c_str());
+                result = zip->add(fileName, storageName.c_str(),
                                   bundle->getCompressionMethod(), NULL);
             } else {
                 printf(" '%s'...\n", fileName);
@@ -2581,7 +2581,7 @@
     for (size_t i = 0; i < numDirs; i++) {
         bool ignore = ignoreConfig;
         const sp<AaptDir>& subDir = dir->getDirs().valueAt(i);
-        const char* dirStr = subDir->getLeaf().string();
+        const char* dirStr = subDir->getLeaf().c_str();
         if (!ignore && strstr(dirStr, "mipmap") == dirStr) {
             ignore = true;
         }
@@ -2604,7 +2604,7 @@
             }
             if (err != NO_ERROR) {
                 fprintf(stderr, "Failed to add %s (%s) to builder.\n",
-                        gp->getPath().string(), gp->getFiles()[j]->getPrintableSource().string());
+                        gp->getPath().c_str(), gp->getFiles()[j]->getPrintableSource().c_str());
                 return err;
             }
         }
@@ -2620,13 +2620,13 @@
     String8 ext(original.getPathExtension());
     if (ext == String8(".apk")) {
         return String8::format("%s_%s%s",
-                original.getBasePath().string(),
-                split->getDirectorySafeName().string(),
-                ext.string());
+                original.getBasePath().c_str(),
+                split->getDirectorySafeName().c_str(),
+                ext.c_str());
     }
 
-    return String8::format("%s_%s", original.string(),
-            split->getDirectorySafeName().string());
+    return String8::format("%s_%s", original.c_str(),
+            split->getDirectorySafeName().c_str());
 }
 
 /*
@@ -2712,7 +2712,7 @@
         for (size_t i = 0; i < numSplits; i++) {
             std::set<ConfigDescription> configs;
             if (!AaptConfig::parseCommaSeparatedList(splitStrs[i], &configs)) {
-                fprintf(stderr, "ERROR: failed to parse split configuration '%s'\n", splitStrs[i].string());
+                fprintf(stderr, "ERROR: failed to parse split configuration '%s'\n", splitStrs[i].c_str());
                 goto bail;
             }
 
@@ -2835,7 +2835,7 @@
             String8 outputPath = buildApkName(String8(outputAPKFile), split);
             err = writeAPK(bundle, outputPath, split);
             if (err != NO_ERROR) {
-                fprintf(stderr, "ERROR: packaging of '%s' failed\n", outputPath.string());
+                fprintf(stderr, "ERROR: packaging of '%s' failed\n", outputPath.c_str());
                 goto bail;
             }
         }
diff --git a/tools/aapt/CrunchCache.cpp b/tools/aapt/CrunchCache.cpp
index 7b8a576..1f2febe 100644
--- a/tools/aapt/CrunchCache.cpp
+++ b/tools/aapt/CrunchCache.cpp
@@ -44,7 +44,7 @@
         // This efficiently strips the source directory prefix from our path.
         // Also, String8 doesn't have a substring method so this is what we've
         // got to work with.
-        const char* rPathPtr = mSourceFiles.keyAt(0).string()+mSourcePath.length();
+        const char* rPathPtr = mSourceFiles.keyAt(0).c_str()+mSourcePath.length();
         // Strip leading slash if present
         int offset = 0;
         if (rPathPtr[0] == OS_PATH_SEPARATOR)
diff --git a/tools/aapt/DirectoryWalker.h b/tools/aapt/DirectoryWalker.h
index 88031d0..cea3a6e 100644
--- a/tools/aapt/DirectoryWalker.h
+++ b/tools/aapt/DirectoryWalker.h
@@ -57,7 +57,7 @@
     virtual bool openDir(String8 path) {
         mBasePath = path;
         dir = NULL;
-        dir = opendir(mBasePath.string() );
+        dir = opendir(mBasePath.c_str() );
 
         if (dir == NULL)
             return false;
@@ -78,7 +78,7 @@
         mEntry = *entryPtr;
         // Get stats
         String8 fullPath = mBasePath.appendPathCopy(mEntry.d_name);
-        stat(fullPath.string(),&mStats);
+        stat(fullPath.c_str(),&mStats);
         return &mEntry;
     };
     // Get the stats for the current entry
diff --git a/tools/aapt/FileFinder.cpp b/tools/aapt/FileFinder.cpp
index c9d0744..a5c19806 100644
--- a/tools/aapt/FileFinder.cpp
+++ b/tools/aapt/FileFinder.cpp
@@ -59,14 +59,14 @@
 
         String8 fullPath = basePath.appendPathCopy(entryName);
         // If this entry is a directory we'll recurse into it
-        if (isDirectory(fullPath.string()) ) {
+        if (isDirectory(fullPath.c_str()) ) {
             DirectoryWalker* copy = dw->clone();
             findFiles(fullPath, extensions, fileStore,copy);
             delete copy;
         }
 
         // If this entry is a file, we'll pass it over to checkAndAddFile
-        if (isFile(fullPath.string()) ) {
+        if (isFile(fullPath.c_str()) ) {
             checkAndAddFile(fullPath,dw->entryStats(),extensions,fileStore);
         }
     }
diff --git a/tools/aapt/Images.cpp b/tools/aapt/Images.cpp
index 627a231..c6c7e96 100644
--- a/tools/aapt/Images.cpp
+++ b/tools/aapt/Images.cpp
@@ -1328,13 +1328,13 @@
 
     png_init_io(read_ptr, fp);
 
-    read_png(printableName.string(), read_ptr, read_info, imageInfo);
+    read_png(printableName.c_str(), read_ptr, read_info, imageInfo);
 
     const size_t nameLen = file->getPath().length();
     if (nameLen > 6) {
-        const char* name = file->getPath().string();
+        const char* name = file->getPath().c_str();
         if (name[nameLen-5] == '9' && name[nameLen-6] == '.') {
-            if (do_9patch(printableName.string(), imageInfo) != NO_ERROR) {
+            if (do_9patch(printableName.c_str(), imageInfo) != NO_ERROR) {
                 return false;
             }
         }
@@ -1349,7 +1349,7 @@
         return false;
     }
 
-    write_png(printableName.string(), write_ptr, write_info, *imageInfo, bundle);
+    write_png(printableName.c_str(), write_ptr, write_info, *imageInfo, bundle);
 
     return true;
 }
@@ -1360,7 +1360,7 @@
     String8 ext(file->getPath().getPathExtension());
 
     // We currently only process PNG images.
-    if (strcmp(ext.string(), ".png") != 0) {
+    if (strcmp(ext.c_str(), ".png") != 0) {
         return NO_ERROR;
     }
 
@@ -1371,7 +1371,7 @@
     String8 printableName(file->getPrintableSource());
 
     if (bundle->getVerbose()) {
-        printf("Processing image: %s\n", printableName.string());
+        printf("Processing image: %s\n", printableName.c_str());
     }
 
     png_structp read_ptr = NULL;
@@ -1385,9 +1385,9 @@
 
     status_t error = UNKNOWN_ERROR;
 
-    fp = fopen(file->getSourceFile().string(), "rb");
+    fp = fopen(file->getSourceFile().c_str(), "rb");
     if (fp == NULL) {
-        fprintf(stderr, "%s: ERROR: Unable to open PNG file\n", printableName.string());
+        fprintf(stderr, "%s: ERROR: Unable to open PNG file\n", printableName.c_str());
         goto bail;
     }
 
@@ -1434,7 +1434,7 @@
         size_t newSize = file->getSize();
         float factor = ((float)newSize)/oldSize;
         int percent = (int)(factor*100);
-        printf("    (processed image %s: %d%% size of source)\n", printableName.string(), percent);
+        printf("    (processed image %s: %d%% size of source)\n", printableName.c_str(), percent);
     }
 
 bail:
@@ -1450,7 +1450,7 @@
 
     if (error != NO_ERROR) {
         fprintf(stderr, "ERROR: Failure processing PNG image %s\n",
-                file->getPrintableSource().string());
+                file->getPrintableSource().c_str());
     }
     return error;
 }
@@ -1470,13 +1470,13 @@
     status_t error = UNKNOWN_ERROR;
 
     if (bundle->getVerbose()) {
-        printf("Processing image to cache: %s => %s\n", source.string(), dest.string());
+        printf("Processing image to cache: %s => %s\n", source.c_str(), dest.c_str());
     }
 
     // Get a file handler to read from
-    fp = fopen(source.string(),"rb");
+    fp = fopen(source.c_str(),"rb");
     if (fp == NULL) {
-        fprintf(stderr, "%s ERROR: Unable to open PNG file\n", source.string());
+        fprintf(stderr, "%s ERROR: Unable to open PNG file\n", source.c_str());
         return error;
     }
 
@@ -1507,7 +1507,7 @@
     png_init_io(read_ptr,fp);
 
     // Actually read data from the file
-    read_png(source.string(), read_ptr, read_info, &imageInfo);
+    read_png(source.c_str(), read_ptr, read_info, &imageInfo);
 
     // We're done reading so we can clean up
     // Find old file size before releasing handle
@@ -1519,7 +1519,7 @@
     // Check to see if we're dealing with a 9-patch
     // If we are, process appropriately
     if (source.getBasePath().getPathExtension() == ".9")  {
-        if (do_9patch(source.string(), &imageInfo) != NO_ERROR) {
+        if (do_9patch(source.c_str(), &imageInfo) != NO_ERROR) {
             return error;
         }
     }
@@ -1541,9 +1541,9 @@
     }
 
     // Open up our destination file for writing
-    fp = fopen(dest.string(), "wb");
+    fp = fopen(dest.c_str(), "wb");
     if (!fp) {
-        fprintf(stderr, "%s ERROR: Unable to open PNG file\n", dest.string());
+        fprintf(stderr, "%s ERROR: Unable to open PNG file\n", dest.c_str());
         png_destroy_write_struct(&write_ptr, &write_info);
         return error;
     }
@@ -1559,11 +1559,11 @@
     }
 
     // Actually write out to the new png
-    write_png(dest.string(), write_ptr, write_info, imageInfo, bundle);
+    write_png(dest.c_str(), write_ptr, write_info, imageInfo, bundle);
 
     if (bundle->getVerbose()) {
         // Find the size of our new file
-        FILE* reader = fopen(dest.string(), "rb");
+        FILE* reader = fopen(dest.c_str(), "rb");
         fseek(reader, 0, SEEK_END);
         size_t newSize = (size_t)ftell(reader);
         fclose(reader);
@@ -1571,7 +1571,7 @@
         float factor = ((float)newSize)/oldSize;
         int percent = (int)(factor*100);
         printf("  (processed image to cache entry %s: %d%% size of source)\n",
-               dest.string(), percent);
+               dest.c_str(), percent);
     }
 
     //Clean up
@@ -1588,7 +1588,7 @@
 
     // At this point, now that we have all the resource data, all we need to
     // do is compile XML files.
-    if (strcmp(ext.string(), ".xml") == 0) {
+    if (strcmp(ext.c_str(), ".xml") == 0) {
         String16 resourceName(parseResourceName(file->getSourceFile().getPathLeaf()));
         return compileXmlFile(bundle, assets, resourceName, file, table);
     }
diff --git a/tools/aapt/Package.cpp b/tools/aapt/Package.cpp
index f06643dc..a7ff5fa 100644
--- a/tools/aapt/Package.cpp
+++ b/tools/aapt/Package.cpp
@@ -8,6 +8,7 @@
 #include "OutputSet.h"
 #include "ResourceTable.h"
 #include "ResourceFilter.h"
+#include "Utils.h"
 
 #include <androidfw/misc.h>
 
@@ -69,39 +70,39 @@
      * If "update" is set, update the contents of the existing archive.
      * Else, if "force" is set, remove the existing archive.
      */
-    FileType fileType = getFileType(outputFile.string());
+    FileType fileType = getFileType(outputFile.c_str());
     if (fileType == kFileTypeNonexistent) {
         // okay, create it below
     } else if (fileType == kFileTypeRegular) {
         if (bundle->getUpdate()) {
             // okay, open it below
         } else if (bundle->getForce()) {
-            if (unlink(outputFile.string()) != 0) {
-                fprintf(stderr, "ERROR: unable to remove '%s': %s\n", outputFile.string(),
+            if (unlink(outputFile.c_str()) != 0) {
+                fprintf(stderr, "ERROR: unable to remove '%s': %s\n", outputFile.c_str(),
                         strerror(errno));
                 goto bail;
             }
         } else {
             fprintf(stderr, "ERROR: '%s' exists (use '-f' to force overwrite)\n",
-                    outputFile.string());
+                    outputFile.c_str());
             goto bail;
         }
     } else {
-        fprintf(stderr, "ERROR: '%s' exists and is not a regular file\n", outputFile.string());
+        fprintf(stderr, "ERROR: '%s' exists and is not a regular file\n", outputFile.c_str());
         goto bail;
     }
 
     if (bundle->getVerbose()) {
         printf("%s '%s'\n", (fileType == kFileTypeNonexistent) ? "Creating" : "Opening",
-                outputFile.string());
+                outputFile.c_str());
     }
 
     status_t status;
     zip = new ZipFile;
-    status = zip->open(outputFile.string(), ZipFile::kOpenReadWrite | ZipFile::kOpenCreate);
+    status = zip->open(outputFile.c_str(), ZipFile::kOpenReadWrite | ZipFile::kOpenCreate);
     if (status != NO_ERROR) {
         fprintf(stderr, "ERROR: unable to open '%s' as Zip file for writing\n",
-                outputFile.string());
+                outputFile.c_str());
         goto bail;
     }
 
@@ -112,7 +113,7 @@
     count = processAssets(bundle, zip, outputSet);
     if (count < 0) {
         fprintf(stderr, "ERROR: unable to process assets while packaging '%s'\n",
-                outputFile.string());
+                outputFile.c_str());
         result = count;
         goto bail;
     }
@@ -124,7 +125,7 @@
     count = processJarFiles(bundle, zip);
     if (count < 0) {
         fprintf(stderr, "ERROR: unable to process jar files while packaging '%s'\n",
-                outputFile.string());
+                outputFile.c_str());
         result = count;
         goto bail;
     }
@@ -169,12 +170,12 @@
     /* anything here? */
     if (zip->getNumEntries() == 0) {
         if (bundle->getVerbose()) {
-            printf("Archive is empty -- removing %s\n", outputFile.getPathLeaf().string());
+            printf("Archive is empty -- removing %s\n", outputFile.getPathLeaf().c_str());
         }
         delete zip;        // close the file so we can remove it in Win32
         zip = NULL;
-        if (unlink(outputFile.string()) != 0) {
-            fprintf(stderr, "warning: could not unlink '%s'\n", outputFile.string());
+        if (unlink(outputFile.c_str()) != 0) {
+            fprintf(stderr, "warning: could not unlink '%s'\n", outputFile.c_str());
         }
     }
 
@@ -187,9 +188,9 @@
         String8 dependencyFile = outputFile;
         dependencyFile.append(".d");
 
-        FILE* fp = fopen(dependencyFile.string(), "a");
+        FILE* fp = fopen(dependencyFile.c_str(), "a");
         // Add this file to the dependency file
-        fprintf(fp, "%s \\\n", outputFile.string());
+        fprintf(fp, "%s \\\n", outputFile.c_str());
         fclose(fp);
     }
 
@@ -199,10 +200,10 @@
     delete zip;        // must close before remove in Win32
     if (result != NO_ERROR) {
         if (bundle->getVerbose()) {
-            printf("Removing %s due to earlier failures\n", outputFile.string());
+            printf("Removing %s due to earlier failures\n", outputFile.c_str());
         }
-        if (unlink(outputFile.string()) != 0) {
-            fprintf(stderr, "warning: could not unlink '%s'\n", outputFile.string());
+        if (unlink(outputFile.c_str()) != 0) {
+            fprintf(stderr, "warning: could not unlink '%s'\n", outputFile.c_str());
         }
     }
 
@@ -226,7 +227,7 @@
             fprintf(stderr, "warning: null file being processed.\n");
         } else {
             String8 storagePath(entry.getPath());
-            storagePath.convertToResPath();
+            convertToResPath(storagePath);
             if (!processFile(bundle, zip, storagePath, entry.getFile())) {
                 return UNKNOWN_ERROR;
             }
@@ -267,31 +268,31 @@
     int fileNameLen = storageName.length();
     int excludeExtensionLen = strlen(kExcludeExtension);
     if (fileNameLen > excludeExtensionLen
-            && (0 == strcmp(storageName.string() + (fileNameLen - excludeExtensionLen),
+            && (0 == strcmp(storageName.c_str() + (fileNameLen - excludeExtensionLen),
                             kExcludeExtension))) {
-        fprintf(stderr, "warning: '%s' not added to Zip\n", storageName.string());
+        fprintf(stderr, "warning: '%s' not added to Zip\n", storageName.c_str());
         return true;
     }
 
-    if (strcasecmp(storageName.getPathExtension().string(), ".gz") == 0) {
+    if (strcasecmp(storageName.getPathExtension().c_str(), ".gz") == 0) {
         fromGzip = true;
         storageName = storageName.getBasePath();
     }
 
     if (bundle->getUpdate()) {
-        entry = zip->getEntryByName(storageName.string());
+        entry = zip->getEntryByName(storageName.c_str());
         if (entry != NULL) {
             /* file already exists in archive; there can be only one */
             if (entry->getMarked()) {
                 fprintf(stderr,
                         "ERROR: '%s' exists twice (check for with & w/o '.gz'?)\n",
-                        file->getPrintableSource().string());
+                        file->getPrintableSource().c_str());
                 return false;
             }
             if (!hasData) {
                 const String8& srcName = file->getSourceFile();
                 time_t fileModWhen;
-                fileModWhen = getFileModDate(srcName.string());
+                fileModWhen = getFileModDate(srcName.c_str());
                 if (fileModWhen == (time_t) -1) { // file existence tested earlier,
                     return false;                 //  not expecting an error here
                 }
@@ -299,14 +300,14 @@
                 if (fileModWhen > entry->getModWhen()) {
                     // mark as deleted so add() will succeed
                     if (bundle->getVerbose()) {
-                        printf("      (removing old '%s')\n", storageName.string());
+                        printf("      (removing old '%s')\n", storageName.c_str());
                     }
     
                     zip->remove(entry);
                 } else {
                     // version in archive is newer
                     if (bundle->getVerbose()) {
-                        printf("      (not updating '%s')\n", storageName.string());
+                        printf("      (not updating '%s')\n", storageName.c_str());
                     }
                     entry->setMarked(true);
                     return true;
@@ -321,22 +322,22 @@
     //android_setMinPriority(NULL, ANDROID_LOG_VERBOSE);
 
     if (fromGzip) {
-        result = zip->addGzip(file->getSourceFile().string(), storageName.string(), &entry);
+        result = zip->addGzip(file->getSourceFile().c_str(), storageName.c_str(), &entry);
     } else if (!hasData) {
         /* don't compress certain files, e.g. PNGs */
         int compressionMethod = bundle->getCompressionMethod();
         if (!okayToCompress(bundle, storageName)) {
             compressionMethod = ZipEntry::kCompressStored;
         }
-        result = zip->add(file->getSourceFile().string(), storageName.string(), compressionMethod,
+        result = zip->add(file->getSourceFile().c_str(), storageName.c_str(), compressionMethod,
                             &entry);
     } else {
-        result = zip->add(file->getData(), file->getSize(), storageName.string(),
+        result = zip->add(file->getData(), file->getSize(), storageName.c_str(),
                            file->getCompressionMethod(), &entry);
     }
     if (result == NO_ERROR) {
         if (bundle->getVerbose()) {
-            printf("      '%s'%s", storageName.string(), fromGzip ? " (from .gz)" : "");
+            printf("      '%s'%s", storageName.c_str(), fromGzip ? " (from .gz)" : "");
             if (entry->getCompressionMethod() == ZipEntry::kCompressStored) {
                 printf(" (not compressed)\n");
             } else {
@@ -348,10 +349,10 @@
     } else {
         if (result == ALREADY_EXISTS) {
             fprintf(stderr, "      Unable to add '%s': file already in archive (try '-u'?)\n",
-                    file->getPrintableSource().string());
+                    file->getPrintableSource().c_str());
         } else {
             fprintf(stderr, "      Unable to add '%s': Zip add failed (%d)\n",
-                    file->getPrintableSource().string(), result);
+                    file->getPrintableSource().c_str(), result);
         }
         return false;
     }
@@ -372,7 +373,7 @@
         return true;
 
     for (i = 0; i < NELEM(kNoCompressExt); i++) {
-        if (strcasecmp(ext.string(), kNoCompressExt[i]) == 0)
+        if (strcasecmp(ext.c_str(), kNoCompressExt[i]) == 0)
             return false;
     }
 
@@ -383,7 +384,7 @@
         if (pos < 0) {
             continue;
         }
-        const char* path = pathName.string();
+        const char* path = pathName.c_str();
         if (strcasecmp(path + pos, str) == 0) {
             return false;
         }
diff --git a/tools/aapt/Resource.cpp b/tools/aapt/Resource.cpp
index dd3ebdb..9c944e0 100644
--- a/tools/aapt/Resource.cpp
+++ b/tools/aapt/Resource.cpp
@@ -15,6 +15,7 @@
 #include "ResourceTable.h"
 #include "StringPool.h"
 #include "Symbol.h"
+#include "Utils.h"
 #include "WorkQueue.h"
 #include "XMLNode.h"
 
@@ -57,8 +58,8 @@
 
 String8 parseResourceName(const String8& leaf)
 {
-    const char* firstDot = strchr(leaf.string(), '.');
-    const char* str = leaf.string();
+    const char* firstDot = strchr(leaf.c_str(), '.');
+    const char* str = leaf.c_str();
 
     if (firstDot) {
         return String8(str, firstDot-str);
@@ -132,7 +133,7 @@
             mParams = file->getGroupEntry().toParams();
             if (kIsDebug) {
                 printf("Dir %s: mcc=%d mnc=%d lang=%c%c cnt=%c%c orient=%d ui=%d density=%d touch=%d key=%d inp=%d nav=%d\n",
-                        group->getPath().string(), mParams.mcc, mParams.mnc,
+                        group->getPath().c_str(), mParams.mcc, mParams.mnc,
                         mParams.language[0] ? mParams.language[0] : '-',
                         mParams.language[1] ? mParams.language[1] : '-',
                         mParams.country[0] ? mParams.country[0] : '-',
@@ -147,12 +148,12 @@
             mBaseName = parseResourceName(leaf);
             if (mBaseName == "") {
                 fprintf(stderr, "Error: malformed resource filename %s\n",
-                        file->getPrintableSource().string());
+                        file->getPrintableSource().c_str());
                 return UNKNOWN_ERROR;
             }
 
             if (kIsDebug) {
-                printf("file name=%s\n", mBaseName.string());
+                printf("file name=%s\n", mBaseName.c_str());
             }
 
             return NO_ERROR;
@@ -222,7 +223,7 @@
 {
     if (grp->getFiles().size() != 1) {
         fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n",
-                grp->getFiles().valueAt(0)->getPrintableSource().string());
+                grp->getFiles().valueAt(0)->getPrintableSource().c_str());
     }
 
     sp<AaptFile> file = grp->getFiles().valueAt(0);
@@ -243,20 +244,20 @@
     size_t len;
     if (code != ResXMLTree::START_TAG) {
         fprintf(stderr, "%s:%d: No start tag found\n",
-                file->getPrintableSource().string(), block.getLineNumber());
+                file->getPrintableSource().c_str(), block.getLineNumber());
         return UNKNOWN_ERROR;
     }
-    if (strcmp16(block.getElementName(&len), String16("manifest").string()) != 0) {
+    if (strcmp16(block.getElementName(&len), String16("manifest").c_str()) != 0) {
         fprintf(stderr, "%s:%d: Invalid start tag %s, expected <manifest>\n",
-                file->getPrintableSource().string(), block.getLineNumber(),
-                String8(block.getElementName(&len)).string());
+                file->getPrintableSource().c_str(), block.getLineNumber(),
+                String8(block.getElementName(&len)).c_str());
         return UNKNOWN_ERROR;
     }
 
     ssize_t nameIndex = block.indexOfAttribute(NULL, "package");
     if (nameIndex < 0) {
         fprintf(stderr, "%s:%d: <manifest> does not have package attribute.\n",
-                file->getPrintableSource().string(), block.getLineNumber());
+                file->getPrintableSource().c_str(), block.getLineNumber());
         return UNKNOWN_ERROR;
     }
 
@@ -264,19 +265,19 @@
 
     ssize_t revisionCodeIndex = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE, "revisionCode");
     if (revisionCodeIndex >= 0) {
-        bundle->setRevisionCode(String8(block.getAttributeStringValue(revisionCodeIndex, &len)).string());
+        bundle->setRevisionCode(String8(block.getAttributeStringValue(revisionCodeIndex, &len)).c_str());
     }
 
     String16 uses_sdk16("uses-sdk");
     while ((code=block.next()) != ResXMLTree::END_DOCUMENT
            && code != ResXMLTree::BAD_DOCUMENT) {
         if (code == ResXMLTree::START_TAG) {
-            if (strcmp16(block.getElementName(&len), uses_sdk16.string()) == 0) {
+            if (strcmp16(block.getElementName(&len), uses_sdk16.c_str()) == 0) {
                 ssize_t minSdkIndex = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE,
                                                              "minSdkVersion");
                 if (minSdkIndex >= 0) {
                     const char16_t* minSdk16 = block.getAttributeStringValue(minSdkIndex, &len);
-                    const char* minSdk8 = strdup(String8(minSdk16).string());
+                    const char* minSdk8 = strdup(String8(minSdk16).c_str());
                     bundle->setManifestMinSdkVersion(minSdk8);
                 }
             }
@@ -305,23 +306,23 @@
     while ((res=it.next()) == NO_ERROR) {
         if (bundle->getVerbose()) {
             printf("    (new resource id %s from %s)\n",
-                   it.getBaseName().string(), it.getFile()->getPrintableSource().string());
+                   it.getBaseName().c_str(), it.getFile()->getPrintableSource().c_str());
         }
         String16 baseName(it.getBaseName());
-        const char16_t* str = baseName.string();
+        const char16_t* str = baseName.c_str();
         const char16_t* const end = str + baseName.size();
         while (str < end) {
             if (!((*str >= 'a' && *str <= 'z')
                     || (*str >= '0' && *str <= '9')
                     || *str == '_' || *str == '.')) {
                 fprintf(stderr, "%s: Invalid file name: must contain only [a-z0-9_.]\n",
-                        it.getPath().string());
+                        it.getPath().c_str());
                 hasErrors = true;
             }
             str++;
         }
         String8 resPath = it.getPath();
-        resPath.convertToResPath();
+        convertToResPath(resPath);
         status_t result = table->addEntry(SourcePos(it.getPath(), 0),
                         String16(assets->getPackage()),
                         type16,
@@ -413,7 +414,7 @@
             sp<ResourceTypeSet> set = new ResourceTypeSet();
             if (kIsDebug) {
                 printf("Creating new resource type set for leaf %s with group %s (%p)\n",
-                        leafName.string(), group->getPath().string(), group.get());
+                        leafName.c_str(), group->getPath().c_str(), group.get());
             }
             set->add(leafName, group);
             resources->add(resType, set);
@@ -423,21 +424,21 @@
             if (index < 0) {
                 if (kIsDebug) {
                     printf("Adding to resource type set for leaf %s group %s (%p)\n",
-                            leafName.string(), group->getPath().string(), group.get());
+                            leafName.c_str(), group->getPath().c_str(), group.get());
                 }
                 set->add(leafName, group);
             } else {
                 sp<AaptGroup> existingGroup = set->valueAt(index);
                 if (kIsDebug) {
                     printf("Extending to resource type set for leaf %s group %s (%p)\n",
-                            leafName.string(), group->getPath().string(), group.get());
+                            leafName.c_str(), group->getPath().c_str(), group.get());
                 }
                 for (size_t j=0; j<files.size(); j++) {
                     if (kIsDebug) {
                         printf("Adding file %s in group %s resType %s\n",
-                                files.valueAt(j)->getSourceFile().string(),
-                                files.keyAt(j).toDirName(String8()).string(),
-                                resType.string());
+                                files.valueAt(j)->getSourceFile().c_str(),
+                                files.keyAt(j).toDirName(String8()).c_str(),
+                                resType.c_str());
                     }
                     existingGroup->addFile(files.valueAt(j));
                 }
@@ -455,14 +456,14 @@
     for (int i=0; i<N; i++) {
         const sp<AaptDir>& d = dirs.itemAt(i);
         if (kIsDebug) {
-            printf("Collecting dir #%d %p: %s, leaf %s\n", i, d.get(), d->getPath().string(),
-                    d->getLeaf().string());
+            printf("Collecting dir #%d %p: %s, leaf %s\n", i, d.get(), d->getPath().c_str(),
+                    d->getLeaf().c_str());
         }
         collect_files(d, resources);
 
         // don't try to include the res dir
         if (kIsDebug) {
-            printf("Removing dir leaf %s\n", d->getLeaf().string());
+            printf("Removing dir leaf %s\n", d->getLeaf().c_str());
         }
         ass->removeDir(d->getLeaf());
     }
@@ -490,8 +491,8 @@
             int strIdx;
             if ((strIdx=table.resolveReference(&value, 0x10000000, NULL, &specFlags)) < 0) {
                 fprintf(stderr, "%s:%d: Tag <%s> attribute %s references unknown resid 0x%08x.\n",
-                        path.string(), parser.getLineNumber(),
-                        String8(parser.getElementName(&len)).string(), attr,
+                        path.c_str(), parser.getLineNumber(),
+                        String8(parser.getElementName(&len)).c_str(), attr,
                         value.data);
                 return ATTR_NOT_FOUND;
             }
@@ -502,12 +503,12 @@
                 str = pool->stringAt(value.data, &len);
             }
             printf("***** RES ATTR: %s specFlags=0x%x strIdx=%d: %s\n", attr,
-                    specFlags, strIdx, str != NULL ? String8(str).string() : "???");
+                    specFlags, strIdx, str != NULL ? String8(str).c_str() : "???");
             #endif
             if ((specFlags&~ResTable_typeSpec::SPEC_PUBLIC) != 0 && false) {
                 fprintf(stderr, "%s:%d: Tag <%s> attribute %s varies by configurations 0x%x.\n",
-                        path.string(), parser.getLineNumber(),
-                        String8(parser.getElementName(&len)).string(), attr,
+                        path.c_str(), parser.getLineNumber(),
+                        String8(parser.getElementName(&len)).c_str(), attr,
                         specFlags);
                 return ATTR_NOT_FOUND;
             }
@@ -515,20 +516,20 @@
         if (value.dataType == Res_value::TYPE_STRING) {
             if (pool == NULL) {
                 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has no string block.\n",
-                        path.string(), parser.getLineNumber(),
-                        String8(parser.getElementName(&len)).string(), attr);
+                        path.c_str(), parser.getLineNumber(),
+                        String8(parser.getElementName(&len)).c_str(), attr);
                 return ATTR_NOT_FOUND;
             }
             if ((str = UnpackOptionalString(pool->stringAt(value.data), &len)) == NULL) {
                 fprintf(stderr, "%s:%d: Tag <%s> attribute %s has corrupt string value.\n",
-                        path.string(), parser.getLineNumber(),
-                        String8(parser.getElementName(&len)).string(), attr);
+                        path.c_str(), parser.getLineNumber(),
+                        String8(parser.getElementName(&len)).c_str(), attr);
                 return ATTR_NOT_FOUND;
             }
         } else {
             fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid type %d.\n",
-                    path.string(), parser.getLineNumber(),
-                    String8(parser.getElementName(&len)).string(), attr,
+                    path.c_str(), parser.getLineNumber(),
+                    String8(parser.getElementName(&len)).c_str(), attr,
                     value.dataType);
             return ATTR_NOT_FOUND;
         }
@@ -546,30 +547,30 @@
                 }
                 if (!okay) {
                     fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid character '%c'.\n",
-                            path.string(), parser.getLineNumber(),
-                            String8(parser.getElementName(&len)).string(), attr, (char)str[i]);
+                            path.c_str(), parser.getLineNumber(),
+                            String8(parser.getElementName(&len)).c_str(), attr, (char)str[i]);
                     return (int)i;
                 }
             }
         }
         if (*str == ' ') {
             fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not start with a space.\n",
-                    path.string(), parser.getLineNumber(),
-                    String8(parser.getElementName(&len)).string(), attr);
+                    path.c_str(), parser.getLineNumber(),
+                    String8(parser.getElementName(&len)).c_str(), attr);
             return ATTR_LEADING_SPACES;
         }
         if (len != 0 && str[len-1] == ' ') {
             fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not end with a space.\n",
-                    path.string(), parser.getLineNumber(),
-                    String8(parser.getElementName(&len)).string(), attr);
+                    path.c_str(), parser.getLineNumber(),
+                    String8(parser.getElementName(&len)).c_str(), attr);
             return ATTR_TRAILING_SPACES;
         }
         return ATTR_OKAY;
     }
     if (required) {
         fprintf(stderr, "%s:%d: Tag <%s> missing required attribute %s.\n",
-                path.string(), parser.getLineNumber(),
-                String8(parser.getElementName(&len)).string(), attr);
+                path.c_str(), parser.getLineNumber(),
+                String8(parser.getElementName(&len)).c_str(), attr);
         return ATTR_NOT_FOUND;
     }
     return ATTR_OKAY;
@@ -584,7 +585,7 @@
             ssize_t index = parser.indexOfAttribute(NULL, "id");
             if (index >= 0) {
                 fprintf(stderr, "%s:%d: warning: found plain 'id' attribute; did you mean the new 'android:id' name?\n",
-                        path.string(), parser.getLineNumber());
+                        path.c_str(), parser.getLineNumber());
             }
         }
     }
@@ -618,7 +619,7 @@
             size_t overlayCount = overlaySet->size();
             for (size_t overlayIndex=0; overlayIndex<overlayCount; overlayIndex++) {
                 if (bundle->getVerbose()) {
-                    printf("trying overlaySet Key=%s\n",overlaySet->keyAt(overlayIndex).string());
+                    printf("trying overlaySet Key=%s\n",overlaySet->keyAt(overlayIndex).c_str());
                 }
                 ssize_t baseIndex = -1;
                 if (baseSet->get() != NULL) {
@@ -638,11 +639,11 @@
                                 baseGroup->getFiles();
                         for (size_t i=0; i < baseFiles.size(); i++) {
                             printf("baseFile " ZD " has flavor %s\n", (ZD_TYPE) i,
-                                    baseFiles.keyAt(i).toString().string());
+                                    baseFiles.keyAt(i).toString().c_str());
                         }
                         for (size_t i=0; i < overlayFiles.size(); i++) {
                             printf("overlayFile " ZD " has flavor %s\n", (ZD_TYPE) i,
-                                    overlayFiles.keyAt(i).toString().string());
+                                    overlayFiles.keyAt(i).toString().c_str());
                         }
                     }
 
@@ -657,16 +658,16 @@
                             if (bundle->getVerbose()) {
                                 printf("found a match (" ZD ") for overlay file %s, for flavor %s\n",
                                         (ZD_TYPE) baseFileIndex,
-                                        overlayGroup->getLeaf().string(),
-                                        overlayFiles.keyAt(overlayGroupIndex).toString().string());
+                                        overlayGroup->getLeaf().c_str(),
+                                        overlayFiles.keyAt(overlayGroupIndex).toString().c_str());
                             }
                             baseGroup->removeFile(baseFileIndex);
                         } else {
                             // didn't find a match fall through and add it..
                             if (true || bundle->getVerbose()) {
                                 printf("nothing matches overlay file %s, for flavor %s\n",
-                                        overlayGroup->getLeaf().string(),
-                                        overlayFiles.keyAt(overlayGroupIndex).toString().string());
+                                        overlayGroup->getLeaf().c_str(),
+                                        overlayFiles.keyAt(overlayGroupIndex).toString().c_str());
                             }
                         }
                         baseGroup->addFile(overlayFiles.valueAt(overlayGroupIndex));
@@ -728,7 +729,7 @@
         if (errorOnFailedInsert) {
             fprintf(stderr, "Error: AndroidManifest.xml already defines %s (in %s);"
                             " cannot insert new value %s.\n",
-                    String8(attr).string(), String8(ns).string(), value);
+                    String8(attr).c_str(), String8(ns).c_str(), value);
             return false;
         }
 
@@ -763,7 +764,7 @@
         // .asdf  .a.b  --> package.asdf package.a.b
         // asdf.adsf --> asdf.asdf
         String8 className;
-        const char* p = name.string();
+        const char* p = name.c_str();
         const char* q = strchr(p, '.');
         if (p == q) {
             className += package;
@@ -776,7 +777,7 @@
             className += name;
         }
         if (kIsDebug) {
-            printf("Qualifying class '%s' to '%s'", name.string(), className.string());
+            printf("Qualifying class '%s' to '%s'", name.c_str(), className.c_str());
         }
         attr->string.setTo(String16(className));
     }
@@ -810,7 +811,7 @@
   const char* err;
 
   String16 iconPackage, iconType, iconName;
-  if (!ResTable::expandResourceRef(iconRef.string(), iconRef.size(), &iconPackage, &iconType,
+  if (!ResTable::expandResourceRef(iconRef.c_str(), iconRef.size(), &iconPackage, &iconType,
                                    &iconName, NULL, &table->getAssetsPackage(), &err,
                                    &publicOnly)) {
       // Errors will be raised in later XML compilation.
@@ -824,7 +825,7 @@
   }
 
   String16 roundIconPackage, roundIconType, roundIconName;
-  if (!ResTable::expandResourceRef(roundIconRef.string(), roundIconRef.size(), &roundIconPackage,
+  if (!ResTable::expandResourceRef(roundIconRef.c_str(), roundIconRef.size(), &roundIconPackage,
                                    &roundIconType, &roundIconName, NULL, &table->getAssetsPackage(),
                                    &err, &publicOnly)) {
       // Errors will be raised in later XML compilation.
@@ -839,9 +840,9 @@
       return;
   }
 
-  String16 aliasValue = String16(String8::format("@%s:%s/%s", String8(iconPackage).string(),
-                                                 String8(iconType).string(),
-                                                 String8(iconName).string()));
+  String16 aliasValue = String16(String8::format("@%s:%s/%s", String8(iconPackage).c_str(),
+                                                 String8(iconType).c_str(),
+                                                 String8(iconName).c_str()));
 
   // Add an equivalent v26 entry to the roundIcon for each v26 variant of the regular icon.
   const DefaultKeyedVector<ConfigDescription, sp<ResourceTable::Entry>>& configList =
@@ -872,7 +873,7 @@
         const XMLNode::attribute_entry* attr = root->getAttribute(
                 String16(RESOURCES_ANDROID_NAMESPACE), String16("versionCode"));
         if (attr != NULL) {
-            bundle->setVersionCode(strdup(String8(attr->string).string()));
+            bundle->setVersionCode(strdup(String8(attr->string).c_str()));
         }
     }
 
@@ -883,7 +884,7 @@
         const XMLNode::attribute_entry* attr = root->getAttribute(
                 String16(RESOURCES_ANDROID_NAMESPACE), String16("versionName"));
         if (attr != NULL) {
-            bundle->setVersionName(strdup(String8(attr->string).string()));
+            bundle->setVersionName(strdup(String8(attr->string).c_str()));
         }
     }
     
@@ -914,7 +915,7 @@
         const XMLNode::attribute_entry* attr = vers->getAttribute(
                 String16(RESOURCES_ANDROID_NAMESPACE), String16("minSdkVersion"));
         if (attr != NULL) {
-            bundle->setMinSdkVersion(strdup(String8(attr->string).string()));
+            bundle->setMinSdkVersion(strdup(String8(attr->string).c_str()));
         }
     }
 
@@ -970,7 +971,7 @@
         String8 origPackage(attr->string);
         attr->string.setTo(String16(manifestPackageNameOverride));
         if (kIsDebug) {
-            printf("Overriding package '%s' to be '%s'\n", origPackage.string(),
+            printf("Overriding package '%s' to be '%s'\n", origPackage.c_str(),
                     manifestPackageNameOverride);
         }
 
@@ -1071,7 +1072,7 @@
 static ssize_t extractPlatformBuildVersion(const ResTable& table, ResXMLTree& tree, Bundle* bundle) {
     // First check if we should be recording the compileSdkVersion* attributes.
     static const String16 compileSdkVersionName("android:attr/compileSdkVersion");
-    const bool useCompileSdkVersion = table.identifierForName(compileSdkVersionName.string(),
+    const bool useCompileSdkVersion = table.identifierForName(compileSdkVersionName.c_str(),
                                                               compileSdkVersionName.size()) != 0u;
 
     size_t len;
@@ -1223,7 +1224,7 @@
     // Add the 'revisionCode' attribute, which is set to the original revisionCode.
     if (bundle->getRevisionCode().size() > 0) {
         if (!addTagAttribute(manifest, RESOURCES_ANDROID_NAMESPACE, "revisionCode",
-                    bundle->getRevisionCode().string(), true, true)) {
+                    bundle->getRevisionCode().c_str(), true, true)) {
             return UNKNOWN_ERROR;
         }
     }
@@ -1270,7 +1271,7 @@
     }
 
     if (kIsDebug) {
-        printf("Creating resources for package %s\n", assets->getPackage().string());
+        printf("Creating resources for package %s\n", assets->getPackage().c_str());
     }
 
     // Set the private symbols package if it was declared.
@@ -1804,7 +1805,7 @@
                     flattenedTable, split->isBase());
             if (err != NO_ERROR) {
                 fprintf(stderr, "Failed to generate resource table for split '%s'\n",
-                        split->getPrintableName().string());
+                        split->getPrintableName().c_str());
                 return err;
             }
             split->addEntry(String8("resources.arsc"), flattenedTable);
@@ -1821,7 +1822,7 @@
                 err = resTable.add(flattenedTable->getData(), flattenedTable->getSize());
                 if (err != NO_ERROR) {
                     fprintf(stderr, "Generated resource table for split '%s' is corrupt.\n",
-                            split->getPrintableName().string());
+                            split->getPrintableName().c_str());
                     return err;
                 }
 
@@ -1849,7 +1850,7 @@
                             if (block < 0) {
                                 hasError = true;
                                 SourcePos().error("%s has no definition for density split '%s'",
-                                        symbol.toString().string(), config.toString().string());
+                                        symbol.toString().c_str(), config.toString().c_str());
 
                                 if (bundle->getVerbose()) {
                                     const Vector<SymbolDefinition>& defs = densityVaryingResources[k];
@@ -1857,7 +1858,7 @@
                                     for (size_t d = 0; d < defCount; d++) {
                                         const SymbolDefinition& def = defs[d];
                                         def.source.error("%s has definition for %s",
-                                                symbol.toString().string(), def.config.toString().string());
+                                                symbol.toString().c_str(), def.config.toString().c_str());
                                     }
 
                                     if (defCount < defs.size()) {
@@ -1880,7 +1881,7 @@
                         generatedManifest, &table);
                 if (err != NO_ERROR) {
                     fprintf(stderr, "Failed to generate AndroidManifest.xml for split '%s'\n",
-                            split->getPrintableName().string());
+                            split->getPrintableName().c_str());
                     return err;
                 }
                 split->addEntry(String8("AndroidManifest.xml"), generatedManifest);
@@ -1960,7 +1961,7 @@
             if (block.getElementNamespace(&len) != NULL) {
                 continue;
             }
-            if (strcmp16(block.getElementName(&len), manifest16.string()) == 0) {
+            if (strcmp16(block.getElementName(&len), manifest16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block, NULL, "package",
                                  packageIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
@@ -1969,10 +1970,10 @@
                                  "sharedUserId", packageIdentChars, false) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), permission16.string()) == 0
-                    || strcmp16(block.getElementName(&len), permission_group16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), permission16.c_str()) == 0
+                    || strcmp16(block.getElementName(&len), permission_group16.c_str()) == 0) {
                 const bool isGroup = strcmp16(block.getElementName(&len),
-                        permission_group16.string()) == 0;
+                        permission_group16.c_str()) == 0;
                 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
                                  "name", isGroup ? packageIdentCharsWithTheStupid
                                  : packageIdentChars, true) != ATTR_OKAY) {
@@ -2002,8 +2003,8 @@
                 const char16_t* id = block.getAttributeStringValue(index, &len);
                 if (id == NULL) {
                     fprintf(stderr, "%s:%d: missing name attribute in element <%s>.\n", 
-                            manifestPath.string(), block.getLineNumber(),
-                            String8(block.getElementName(&len)).string());
+                            manifestPath.c_str(), block.getLineNumber(),
+                            String8(block.getElementName(&len)).c_str());
                     hasErrors = true;
                     break;
                 }
@@ -2038,23 +2039,23 @@
                 if (begins_with_digit || (e != p && *(e-1) != '.')) {
                   fprintf(stderr,
                           "%s:%d: Permission name <%s> is not a valid Java symbol\n",
-                          manifestPath.string(), block.getLineNumber(), idStr.string());
+                          manifestPath.c_str(), block.getLineNumber(), idStr.c_str());
                   hasErrors = true;
                 }
                 syms->addStringSymbol(String8(e), idStr, srcPos);
                 const char16_t* cmt = block.getComment(&len);
                 if (cmt != NULL && *cmt != 0) {
-                    //printf("Comment of %s: %s\n", String8(e).string(),
-                    //        String8(cmt).string());
+                    //printf("Comment of %s: %s\n", String8(e).c_str(),
+                    //        String8(cmt).c_str());
                     syms->appendComment(String8(e), String16(cmt), srcPos);
                 }
                 syms->makeSymbolPublic(String8(e), srcPos);
-            } else if (strcmp16(block.getElementName(&len), uses_permission16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), uses_permission16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
                                  "name", packageIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), instrumentation16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), instrumentation16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
                                  "name", classIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
@@ -2064,7 +2065,7 @@
                                  packageIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), application16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), application16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
                                  "name", classIdentChars, false) != ATTR_OKAY) {
                     hasErrors = true;
@@ -2084,7 +2085,7 @@
                                  processIdentChars, false) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), provider16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), provider16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
                                  "name", classIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
@@ -2104,9 +2105,9 @@
                                  processIdentChars, false) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), service16.string()) == 0
-                       || strcmp16(block.getElementName(&len), receiver16.string()) == 0
-                       || strcmp16(block.getElementName(&len), activity16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), service16.c_str()) == 0
+                       || strcmp16(block.getElementName(&len), receiver16.c_str()) == 0
+                       || strcmp16(block.getElementName(&len), activity16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE,
                                  "name", classIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
@@ -2126,14 +2127,14 @@
                                  processIdentChars, false) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), action16.string()) == 0
-                       || strcmp16(block.getElementName(&len), category16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), action16.c_str()) == 0
+                       || strcmp16(block.getElementName(&len), category16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block,
                                  RESOURCES_ANDROID_NAMESPACE, "name",
                                  packageIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), data16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), data16.c_str()) == 0) {
                 if (validateAttr(manifestPath, finalResTable, block,
                                  RESOURCES_ANDROID_NAMESPACE, "mimeType",
                                  typeIdentChars, true) != ATTR_OKAY) {
@@ -2144,13 +2145,13 @@
                                  schemeIdentChars, true) != ATTR_OKAY) {
                     hasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), feature_group16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), feature_group16.c_str()) == 0) {
                 int depth = 1;
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
                        && code > ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::START_TAG) {
                         depth++;
-                        if (strcmp16(block.getElementName(&len), uses_feature16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), uses_feature16.c_str()) == 0) {
                             ssize_t idx = block.indexOfAttribute(
                                     RESOURCES_ANDROID_NAMESPACE, "required");
                             if (idx < 0) {
@@ -2162,7 +2163,7 @@
                                 fprintf(stderr, "%s:%d: Tag <uses-feature> can not have "
                                         "android:required=\"false\" when inside a "
                                         "<feature-group> tag.\n",
-                                        manifestPath.string(), block.getLineNumber());
+                                        manifestPath.c_str(), block.getLineNumber());
                                 hasErrors = true;
                             }
                         }
@@ -2222,7 +2223,7 @@
 static String8 getSymbolPackage(const String8& symbol, const sp<AaptAssets>& assets, bool pub) {
     ssize_t colon = symbol.find(":", 0);
     if (colon >= 0) {
-        return String8(symbol.string(), colon);
+        return String8(symbol.c_str(), colon);
     }
     return pub ? assets->getPackage() : assets->getSymbolsPrivatePackage();
 }
@@ -2230,7 +2231,7 @@
 static String8 getSymbolName(const String8& symbol) {
     ssize_t colon = symbol.find(":", 0);
     if (colon >= 0) {
-        return String8(symbol.string() + colon + 1);
+        return String8(symbol.c_str() + colon + 1);
     }
     return symbol;
 }
@@ -2245,7 +2246,7 @@
         asym = asym->getNestedSymbols().valueFor(String8("attr"));
         if (asym != NULL) {
             //printf("Got attrs symbols! comment %s=%s\n",
-            //     name.string(), String8(asym->getComment(name)).string());
+            //     name.c_str(), String8(asym->getComment(name)).c_str());
             if (outTypeComment != NULL) {
                 *outTypeComment = asym->getTypeComment(name);
             }
@@ -2276,8 +2277,8 @@
                 "%sfor(int i = 0; i < styleable.%s.length; ++i) {\n"
                 "%sstyleable.%s[i] = (styleable.%s[i] & 0x00ffffff) | (packageId << 24);\n"
                 "%s}\n",
-                indentStr, nclassName.string(),
-                getIndentSpace(indent+1), nclassName.string(), nclassName.string(),
+                indentStr, nclassName.c_str(),
+                getIndentSpace(indent+1), nclassName.c_str(), nclassName.c_str(),
                 indentStr);
     }
 
@@ -2303,8 +2304,8 @@
         String8 flat_name(flattenSymbol(sym.name));
         fprintf(fp,
                 "%s%s.%s = (%s.%s & 0x00ffffff) | (packageId << 24);\n",
-                getIndentSpace(indent), className.string(), flat_name.string(),
-                className.string(), flat_name.string());
+                getIndentSpace(indent), className.c_str(), flat_name.c_str(),
+                className.c_str(), flat_name.c_str());
     }
 
     N = symbols->getNestedSymbols().size();
@@ -2365,12 +2366,12 @@
                 String16 name16(sym.name);
                 uint32_t typeSpecFlags;
                 code = assets->getIncludedResources().identifierForName(
-                    name16.string(), name16.size(),
-                    attr16.string(), attr16.size(),
-                    package16.string(), package16.size(), &typeSpecFlags);
+                    name16.c_str(), name16.size(),
+                    attr16.c_str(), attr16.size(),
+                    package16.c_str(), package16.size(), &typeSpecFlags);
                 if (code == 0) {
                     fprintf(stderr, "ERROR: In <declare-styleable> %s, unable to find attribute %s\n",
-                            nclassName.string(), sym.name.string());
+                            nclassName.c_str(), sym.name.c_str());
                     hasErrors = true;
                 }
                 isPublic = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
@@ -2388,9 +2389,9 @@
         if (comment.size() > 0) {
             String8 cmt(comment);
             ann.preprocessComment(cmt);
-            fprintf(fp, "%s\n", cmt.string());
+            fprintf(fp, "%s\n", cmt.c_str());
         } else {
-            fprintf(fp, "Attributes that can be used with a %s.\n", nclassName.string());
+            fprintf(fp, "Attributes that can be used with a %s.\n", nclassName.c_str());
         }
         bool hasTable = false;
         for (a=0; a<NA; a++) {
@@ -2423,7 +2424,7 @@
                     continue;
                 }
                 if (comment.size() > 0) {
-                    const char16_t* p = comment.string();
+                    const char16_t* p = comment.c_str();
                     while (*p != 0 && *p != '.') {
                         if (*p == '{') {
                             while (*p != 0 && *p != '}') {
@@ -2436,14 +2437,14 @@
                     if (*p == '.') {
                         p++;
                     }
-                    comment = String16(comment.string(), p-comment.string());
+                    comment = String16(comment.c_str(), p-comment.c_str());
                 }
                 fprintf(fp, "%s   <tr><td><code>{@link #%s_%s %s:%s}</code></td><td>%s</td></tr>\n",
-                        indentStr, nclassName.string(),
-                        flattenSymbol(name8).string(),
-                        getSymbolPackage(name8, assets, true).string(),
-                        getSymbolName(name8).string(),
-                        String8(comment).string());
+                        indentStr, nclassName.c_str(),
+                        flattenSymbol(name8).c_str(),
+                        getSymbolPackage(name8, assets, true).c_str(),
+                        getSymbolName(name8).c_str(),
+                        String8(comment).c_str());
             }
         }
         if (hasTable) {
@@ -2457,8 +2458,8 @@
                     continue;
                 }
                 fprintf(fp, "%s   @see #%s_%s\n",
-                        indentStr, nclassName.string(),
-                        flattenSymbol(sym.name).string());
+                        indentStr, nclassName.c_str(),
+                        flattenSymbol(sym.name).c_str());
             }
         }
         fprintf(fp, "%s */\n", getIndentSpace(indent));
@@ -2468,7 +2469,7 @@
         fprintf(fp,
                 "%spublic static final int[] %s = {\n"
                 "%s",
-                indentStr, nclassName.string(),
+                indentStr, nclassName.c_str(),
                 getIndentSpace(indent+1));
 
         for (a=0; a<NA; a++) {
@@ -2503,11 +2504,11 @@
                 uint32_t typeSpecFlags = 0;
                 String16 name16(sym.name);
                 assets->getIncludedResources().identifierForName(
-                    name16.string(), name16.size(),
-                    attr16.string(), attr16.size(),
-                    package16.string(), package16.size(), &typeSpecFlags);
-                //printf("%s:%s/%s: 0x%08x\n", String8(package16).string(),
-                //    String8(attr16).string(), String8(name16).string(), typeSpecFlags);
+                    name16.c_str(), name16.size(),
+                    attr16.c_str(), attr16.size(),
+                    package16.c_str(), package16.size(), &typeSpecFlags);
+                //printf("%s:%s/%s: 0x%08x\n", String8(package16).c_str(),
+                //    String8(attr16).c_str(), String8(name16).c_str(), typeSpecFlags);
                 const bool pub = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
 
                 AnnotationProcessor ann;
@@ -2516,20 +2517,20 @@
                     String8 cmt(comment);
                     ann.preprocessComment(cmt);
                     fprintf(fp, "%s  <p>\n%s  @attr description\n", indentStr, indentStr);
-                    fprintf(fp, "%s  %s\n", indentStr, cmt.string());
+                    fprintf(fp, "%s  %s\n", indentStr, cmt.c_str());
                 } else {
                     fprintf(fp,
                             "%s  <p>This symbol is the offset where the {@link %s.R.attr#%s}\n"
                             "%s  attribute's value can be found in the {@link #%s} array.\n",
                             indentStr,
-                            getSymbolPackage(name8, assets, pub).string(),
-                            getSymbolName(name8).string(),
-                            indentStr, nclassName.string());
+                            getSymbolPackage(name8, assets, pub).c_str(),
+                            getSymbolName(name8).c_str(),
+                            indentStr, nclassName.c_str());
                 }
                 if (typeComment.size() > 0) {
                     String8 cmt(typeComment);
                     ann.preprocessComment(cmt);
-                    fprintf(fp, "\n\n%s  %s\n", indentStr, cmt.string());
+                    fprintf(fp, "\n\n%s  %s\n", indentStr, cmt.c_str());
                 }
                 if (comment.size() > 0) {
                     if (pub) {
@@ -2537,16 +2538,16 @@
                                 "%s  <p>This corresponds to the global attribute\n"
                                 "%s  resource symbol {@link %s.R.attr#%s}.\n",
                                 indentStr, indentStr,
-                                getSymbolPackage(name8, assets, true).string(),
-                                getSymbolName(name8).string());
+                                getSymbolPackage(name8, assets, true).c_str(),
+                                getSymbolName(name8).c_str());
                     } else {
                         fprintf(fp,
                                 "%s  <p>This is a private symbol.\n", indentStr);
                     }
                 }
                 fprintf(fp, "%s  @attr name %s:%s\n", indentStr,
-                        getSymbolPackage(name8, assets, pub).string(),
-                        getSymbolName(name8).string());
+                        getSymbolPackage(name8, assets, pub).c_str(),
+                        getSymbolName(name8).c_str());
                 fprintf(fp, "%s*/\n", indentStr);
                 ann.printAnnotations(fp, indentStr);
 
@@ -2556,8 +2557,8 @@
 
                 fprintf(fp,
                         id_format,
-                        indentStr, nclassName.string(),
-                        flattenSymbol(name8).string(), (int)pos);
+                        indentStr, nclassName.c_str(),
+                        flattenSymbol(name8).c_str(), (int)pos);
             }
         }
     }
@@ -2598,12 +2599,12 @@
                 String16 name16(sym.name);
                 uint32_t typeSpecFlags;
                 code = assets->getIncludedResources().identifierForName(
-                    name16.string(), name16.size(),
-                    attr16.string(), attr16.size(),
-                    package16.string(), package16.size(), &typeSpecFlags);
+                    name16.c_str(), name16.size(),
+                    attr16.c_str(), attr16.size(),
+                    package16.c_str(), package16.size(), &typeSpecFlags);
                 if (code == 0) {
                     fprintf(stderr, "ERROR: In <declare-styleable> %s, unable to find attribute %s\n",
-                            nclassName.string(), sym.name.string());
+                            nclassName.c_str(), sym.name.c_str());
                     hasErrors = true;
                 }
                 isPublic = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
@@ -2615,7 +2616,7 @@
 
         NA = idents.size();
 
-        fprintf(fp, "int[] styleable %s {", nclassName.string());
+        fprintf(fp, "int[] styleable %s {", nclassName.c_str());
 
         for (a=0; a<NA; a++) {
             if (a != 0) {
@@ -2645,17 +2646,17 @@
                 uint32_t typeSpecFlags = 0;
                 String16 name16(sym.name);
                 assets->getIncludedResources().identifierForName(
-                    name16.string(), name16.size(),
-                    attr16.string(), attr16.size(),
-                    package16.string(), package16.size(), &typeSpecFlags);
-                //printf("%s:%s/%s: 0x%08x\n", String8(package16).string(),
-                //    String8(attr16).string(), String8(name16).string(), typeSpecFlags);
+                    name16.c_str(), name16.size(),
+                    attr16.c_str(), attr16.size(),
+                    package16.c_str(), package16.size(), &typeSpecFlags);
+                //printf("%s:%s/%s: 0x%08x\n", String8(package16).c_str(),
+                //    String8(attr16).c_str(), String8(name16).c_str(), typeSpecFlags);
                 //const bool pub = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0;
 
                 fprintf(fp,
                         "int styleable %s_%s %d\n",
-                        nclassName.string(),
-                        flattenSymbol(name8).string(), (int)pos);
+                        nclassName.c_str(),
+                        flattenSymbol(name8).c_str(), (int)pos);
             }
         }
     }
@@ -2670,7 +2671,7 @@
 {
     fprintf(fp, "%spublic %sfinal class %s {\n",
             getIndentSpace(indent),
-            indent != 0 ? "static " : "", className.string());
+            indent != 0 ? "static " : "", className.c_str());
     indent++;
 
     size_t i;
@@ -2699,7 +2700,7 @@
             ann.preprocessComment(cmt);
             fprintf(fp,
                     "%s/** %s\n",
-                    getIndentSpace(indent), cmt.string());
+                    getIndentSpace(indent), cmt.c_str());
         }
         String16 typeComment(sym.typeComment);
         if (typeComment.size() > 0) {
@@ -2708,10 +2709,10 @@
             if (!haveComment) {
                 haveComment = true;
                 fprintf(fp,
-                        "%s/** %s\n", getIndentSpace(indent), cmt.string());
+                        "%s/** %s\n", getIndentSpace(indent), cmt.c_str());
             } else {
                 fprintf(fp,
-                        "%s %s\n", getIndentSpace(indent), cmt.string());
+                        "%s %s\n", getIndentSpace(indent), cmt.c_str());
             }
         }
         if (haveComment) {
@@ -2720,7 +2721,7 @@
         ann.printAnnotations(fp, getIndentSpace(indent));
         fprintf(fp, id_format,
                 getIndentSpace(indent),
-                flattenSymbol(name8).string(), (int)sym.int32Val);
+                flattenSymbol(name8).c_str(), (int)sym.int32Val);
     }
 
     for (i=0; i<N; i++) {
@@ -2740,13 +2741,13 @@
             fprintf(fp,
                     "%s/** %s\n"
                      "%s */\n",
-                    getIndentSpace(indent), cmt.string(),
+                    getIndentSpace(indent), cmt.c_str(),
                     getIndentSpace(indent));
         }
         ann.printAnnotations(fp, getIndentSpace(indent));
         fprintf(fp, "%spublic static final String %s=\"%s\";\n",
                 getIndentSpace(indent),
-                flattenSymbol(name8).string(), sym.stringVal.string());
+                flattenSymbol(name8).c_str(), sym.stringVal.c_str());
     }
 
     sp<AaptSymbols> styleableSymbols;
@@ -2805,8 +2806,8 @@
 
         String8 name8(sym.name);
         fprintf(fp, "int %s %s 0x%08x\n",
-                className.string(),
-                flattenSymbol(name8).string(), (int)sym.int32Val);
+                className.c_str(),
+                flattenSymbol(name8).c_str(), (int)sym.int32Val);
     }
 
     N = symbols->getNestedSymbols().size();
@@ -2844,7 +2845,7 @@
 
         if (bundle->getMakePackageDirs()) {
             const String8& pkg(package);
-            const char* last = pkg.string();
+            const char* last = pkg.c_str();
             const char* s = last-1;
             do {
                 s++;
@@ -2852,9 +2853,9 @@
                     String8 part(last, s-last);
                     dest.appendPath(part);
 #ifdef _WIN32
-                    _mkdir(dest.string());
+                    _mkdir(dest.c_str());
 #else
-                    mkdir(dest.string(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP);
+                    mkdir(dest.c_str(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP);
 #endif
                     last = s+1;
                 }
@@ -2862,14 +2863,14 @@
         }
         dest.appendPath(className);
         dest.append(".java");
-        FILE* fp = fopen(dest.string(), "w+");
+        FILE* fp = fopen(dest.c_str(), "w+");
         if (fp == NULL) {
             fprintf(stderr, "ERROR: Unable to open class file %s: %s\n",
-                    dest.string(), strerror(errno));
+                    dest.c_str(), strerror(errno));
             return UNKNOWN_ERROR;
         }
         if (bundle->getVerbose()) {
-            printf("  Writing symbols for class %s.\n", className.string());
+            printf("  Writing symbols for class %s.\n", className.c_str());
         }
 
         fprintf(fp,
@@ -2880,7 +2881,7 @@
             " * should not be modified by hand.\n"
             " */\n"
             "\n"
-            "package %s;\n\n", package.string());
+            "package %s;\n\n", package.c_str());
 
         status_t err = writeSymbolClass(fp, assets, includePrivate, symbols,
                 className, 0, bundle->getNonConstantId(), emitCallback);
@@ -2894,14 +2895,14 @@
             textDest.appendPath(className);
             textDest.append(".txt");
 
-            FILE* fp = fopen(textDest.string(), "w+");
+            FILE* fp = fopen(textDest.c_str(), "w+");
             if (fp == NULL) {
                 fprintf(stderr, "ERROR: Unable to open text symbol file %s: %s\n",
-                        textDest.string(), strerror(errno));
+                        textDest.c_str(), strerror(errno));
                 return UNKNOWN_ERROR;
             }
             if (bundle->getVerbose()) {
-                printf("  Writing text symbols for class %s.\n", className.string());
+                printf("  Writing text symbols for class %s.\n", className.c_str());
             }
 
             status_t err = writeTextSymbolClass(fp, assets, includePrivate, symbols,
@@ -2919,8 +2920,8 @@
             String8 dependencyFile(bundle->getRClassDir());
             dependencyFile.appendPath("R.java.d");
 
-            FILE *fp = fopen(dependencyFile.string(), "a");
-            fprintf(fp,"%s \\\n", dest.string());
+            FILE *fp = fopen(dependencyFile.c_str(), "a");
+            fprintf(fp,"%s \\\n", dest.c_str());
             fclose(fp);
         }
     }
@@ -2956,7 +2957,7 @@
         // asdf     --> package.asdf
         // .asdf  .a.b  --> package.asdf package.a.b
         // asdf.adsf --> asdf.asdf
-        const char* p = className.string();
+        const char* p = className.c_str();
         const char* q = strchr(p, '.');
         if (p == q) {
             className = pkg;
@@ -3023,7 +3024,7 @@
 
     if (assGroup->getFiles().size() != 1) {
         fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n",
-                assGroup->getFiles().valueAt(0)->getPrintableSource().string());
+                assGroup->getFiles().valueAt(0)->getPrintableSource().c_str());
     }
 
     assFile = assGroup->getFiles().valueAt(0);
@@ -3048,7 +3049,7 @@
         }
         depth++;
         String8 tag(tree.getElementName(&len));
-        // printf("Depth %d tag %s\n", depth, tag.string());
+        // printf("Depth %d tag %s\n", depth, tag.c_str());
         bool keepTag = false;
         if (depth == 1) {
             if (tag != "manifest") {
@@ -3065,7 +3066,7 @@
                         "http://schemas.android.com/apk/res/android",
                         "backupAgent", &error);
                 if (agent.length() > 0) {
-                    addProguardKeepRule(keep, agent, pkg.string(),
+                    addProguardKeepRule(keep, agent, pkg.c_str(),
                             assFile->getPrintableSource(), tree.getLineNumber());
                 }
 
@@ -3073,7 +3074,7 @@
                     defaultProcess = AaptXml::getAttribute(tree,
                             "http://schemas.android.com/apk/res/android", "process", &error);
                     if (error != "") {
-                        fprintf(stderr, "ERROR: %s\n", error.string());
+                        fprintf(stderr, "ERROR: %s\n", error.c_str());
                         return -1;
                     }
                 }
@@ -3089,7 +3090,7 @@
                     String8 componentProcess = AaptXml::getAttribute(tree,
                             "http://schemas.android.com/apk/res/android", "process", &error);
                     if (error != "") {
-                        fprintf(stderr, "ERROR: %s\n", error.string());
+                        fprintf(stderr, "ERROR: %s\n", error.c_str());
                         return -1;
                     }
 
@@ -3103,14 +3104,14 @@
             String8 name = AaptXml::getAttribute(tree,
                     "http://schemas.android.com/apk/res/android", "name", &error);
             if (error != "") {
-                fprintf(stderr, "ERROR: %s\n", error.string());
+                fprintf(stderr, "ERROR: %s\n", error.c_str());
                 return -1;
             }
 
             keepTag = name.length() > 0;
 
             if (keepTag) {
-                addProguardKeepRule(keep, name, pkg.string(),
+                addProguardKeepRule(keep, name, pkg.c_str(),
                         assFile->getPrintableSource(), tree.getLineNumber());
             }
         }
@@ -3170,7 +3171,7 @@
         String8 tag(tree.getElementName(&len));
 
         // If there is no '.', we'll assume that it's one of the built in names.
-        if (strchr(tag.string(), '.')) {
+        if (strchr(tag.c_str(), '.')) {
             addProguardKeepRule(keep, tag, NULL,
                     layoutFile->getPrintableSource(), tree.getLineNumber());
         } else if (tagAttrPairs != NULL) {
@@ -3183,8 +3184,8 @@
                     ssize_t attrIndex = tree.indexOfAttribute(nsAttr.ns, nsAttr.attr);
                     if (attrIndex < 0) {
                         // fprintf(stderr, "%s:%d: <%s> does not have attribute %s:%s.\n",
-                        //        layoutFile->getPrintableSource().string(), tree.getLineNumber(),
-                        //        tag.string(), nsAttr.ns, nsAttr.attr);
+                        //        layoutFile->getPrintableSource().c_str(), tree.getLineNumber(),
+                        //        tag.c_str(), nsAttr.ns, nsAttr.attr);
                     } else {
                         size_t len;
                         addProguardKeepRule(keep,
@@ -3242,7 +3243,7 @@
 
     // tag:attribute pairs that should be checked in transition files.
     KeyedVector<String8, Vector<NamespaceAttributePair> > kTransitionTagAttrPairs;
-    addTagAttrPair(&kTransitionTagAttrPairs, kTransition.string(), NULL, kClass);
+    addTagAttrPair(&kTransitionTagAttrPairs, kTransition.c_str(), NULL, kClass);
     addTagAttrPair(&kTransitionTagAttrPairs, "pathMotion", NULL, kClass);
 
     const Vector<sp<AaptDir> >& dirs = assets->resDirs();
@@ -3252,16 +3253,16 @@
         const String8& dirName = d->getLeaf();
         Vector<String8> startTags;
         const KeyedVector<String8, Vector<NamespaceAttributePair> >* tagAttrPairs = NULL;
-        if ((dirName == String8("layout")) || (strncmp(dirName.string(), "layout-", 7) == 0)) {
+        if ((dirName == String8("layout")) || (strncmp(dirName.c_str(), "layout-", 7) == 0)) {
             tagAttrPairs = &kLayoutTagAttrPairs;
-        } else if ((dirName == String8("xml")) || (strncmp(dirName.string(), "xml-", 4) == 0)) {
+        } else if ((dirName == String8("xml")) || (strncmp(dirName.c_str(), "xml-", 4) == 0)) {
             startTags.add(String8("PreferenceScreen"));
             startTags.add(String8("preference-headers"));
             tagAttrPairs = &kXmlTagAttrPairs;
-        } else if ((dirName == String8("menu")) || (strncmp(dirName.string(), "menu-", 5) == 0)) {
+        } else if ((dirName == String8("menu")) || (strncmp(dirName.c_str(), "menu-", 5) == 0)) {
             startTags.add(String8("menu"));
             tagAttrPairs = NULL;
-        } else if (dirName == kTransition || (strncmp(dirName.string(), kTransitionPrefix.string(),
+        } else if (dirName == kTransition || (strncmp(dirName.c_str(), kTransitionPrefix.c_str(),
                         kTransitionPrefix.size()) == 0)) {
             tagAttrPairs = &kTransitionTagAttrPairs;
         } else {
@@ -3307,9 +3308,9 @@
         const SortedVector<String8>& locations = rules.valueAt(i);
         const size_t M = locations.size();
         for (size_t j=0; j<M; j++) {
-            fprintf(fp, "# %s\n", locations.itemAt(j).string());
+            fprintf(fp, "# %s\n", locations.itemAt(j).c_str());
         }
-        fprintf(fp, "%s\n\n", rules.keyAt(i).string());
+        fprintf(fp, "%s\n\n", rules.keyAt(i).c_str());
     }
     fclose(fp);
 
@@ -3366,7 +3367,7 @@
     status_t deps = -1;
     for (size_t file_i = 0; file_i < files->size(); ++file_i) {
         // Add the full file path to the dependency file
-        fprintf(fp, "%s \\\n", files->itemAt(file_i).string());
+        fprintf(fp, "%s \\\n", files->itemAt(file_i).c_str());
         deps++;
     }
     return deps;
diff --git a/tools/aapt/ResourceFilter.cpp b/tools/aapt/ResourceFilter.cpp
index ed06f60..cc8dce7e 100644
--- a/tools/aapt/ResourceFilter.cpp
+++ b/tools/aapt/ResourceFilter.cpp
@@ -32,7 +32,7 @@
             // only specify locale in the standard 'en_US' format.
             val.writeTo(&entry.first);
         } else if (!AaptConfig::parse(part, &entry.first)) {
-            fprintf(stderr, "Invalid configuration: %s\n", part.string());
+            fprintf(stderr, "Invalid configuration: %s\n", part.c_str());
             return UNKNOWN_ERROR;
         }
 
@@ -43,7 +43,7 @@
 
         // Ignore any densities. Those are best handled in --preferred-density
         if ((entry.second & ResTable_config::CONFIG_DENSITY) != 0) {
-            fprintf(stderr, "warning: ignoring flag -c %s. Use --preferred-density instead.\n", entry.first.toString().string());
+            fprintf(stderr, "warning: ignoring flag -c %s. Use --preferred-density instead.\n", entry.first.toString().c_str());
             entry.first.density = 0;
             entry.second &= ~ResTable_config::CONFIG_DENSITY;
         }
@@ -148,7 +148,7 @@
     mConfigs.clear();
     for (size_t i = 0; i < configStrs.size(); i++) {
         if (!AaptConfig::parse(configStrs[i], &config)) {
-            fprintf(stderr, "Invalid configuration: %s\n", configStrs[i].string());
+            fprintf(stderr, "Invalid configuration: %s\n", configStrs[i].c_str());
             return UNKNOWN_ERROR;
         }
         mConfigs.insert(config);
diff --git a/tools/aapt/ResourceIdCache.cpp b/tools/aapt/ResourceIdCache.cpp
index 8835fb0..1c7788d 100644
--- a/tools/aapt/ResourceIdCache.cpp
+++ b/tools/aapt/ResourceIdCache.cpp
@@ -37,7 +37,7 @@
 
 static uint32_t hash(const android::String16& hashableString) {
     uint32_t hash = 5381;
-    const char16_t* str = hashableString.string();
+    const char16_t* str = hashableString.c_str();
     while (int c = *str++) hash = hashround(hash, c);
     return hash;
 }
diff --git a/tools/aapt/ResourceTable.cpp b/tools/aapt/ResourceTable.cpp
index 4e597fb..449e080 100644
--- a/tools/aapt/ResourceTable.cpp
+++ b/tools/aapt/ResourceTable.cpp
@@ -11,6 +11,7 @@
 #include "ResourceFilter.h"
 #include "ResourceIdCache.h"
 #include "SdkConstants.h"
+#include "Utils.h"
 
 #include <algorithm>
 #include <androidfw/ResourceTypes.h>
@@ -361,10 +362,10 @@
     ssize_t typeIdx = block.indexOfAttribute(NULL, "format");
     if (typeIdx >= 0) {
         String16 typeStr = String16(block.getAttributeStringValue(typeIdx, &len));
-        attr.type = parse_flags(typeStr.string(), typeStr.size(), gFormatFlags);
+        attr.type = parse_flags(typeStr.c_str(), typeStr.size(), gFormatFlags);
         if (attr.type == 0) {
             attr.sourcePos.error("Tag <attr> 'format' attribute value \"%s\" not valid\n",
-                    String8(typeStr).string());
+                    String8(typeStr).c_str());
             attr.hasErrors = true;
         }
         attr.createIfNeeded(outTable);
@@ -374,14 +375,14 @@
         attr.createIfNeeded(outTable);
     }
 
-    //printf("Attribute %s: type=0x%08x\n", String8(attr.ident).string(), attr.type);
+    //printf("Attribute %s: type=0x%08x\n", String8(attr.ident).c_str(), attr.type);
 
     ssize_t minIdx = block.indexOfAttribute(NULL, "min");
     if (minIdx >= 0) {
         String16 val = String16(block.getAttributeStringValue(minIdx, &len));
-        if (!ResTable::stringToInt(val.string(), val.size(), NULL)) {
+        if (!ResTable::stringToInt(val.c_str(), val.size(), NULL)) {
             attr.sourcePos.error("Tag <attr> 'min' attribute must be a number, not \"%s\"\n",
-                    String8(val).string());
+                    String8(val).c_str());
             attr.hasErrors = true;
         }
         attr.createIfNeeded(outTable);
@@ -397,9 +398,9 @@
     ssize_t maxIdx = block.indexOfAttribute(NULL, "max");
     if (maxIdx >= 0) {
         String16 val = String16(block.getAttributeStringValue(maxIdx, &len));
-        if (!ResTable::stringToInt(val.string(), val.size(), NULL)) {
+        if (!ResTable::stringToInt(val.c_str(), val.size(), NULL)) {
             attr.sourcePos.error("Tag <attr> 'max' attribute must be a number, not \"%s\"\n",
-                    String8(val).string());
+                    String8(val).c_str());
             attr.hasErrors = true;
         }
         attr.createIfNeeded(outTable);
@@ -422,7 +423,7 @@
         uint32_t l10n_required = parse_flags(str, len, l10nRequiredFlags, &error);
         if (error) {
             attr.sourcePos.error("Tag <attr> 'localization' attribute value \"%s\" not valid\n",
-                    String8(str).string());
+                    String8(str).c_str());
             attr.hasErrors = true;
         }
         attr.createIfNeeded(outTable);
@@ -442,14 +443,14 @@
     while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
         if (code == ResXMLTree::START_TAG) {
             uint32_t localType = 0;
-            if (strcmp16(block.getElementName(&len), enum16.string()) == 0) {
+            if (strcmp16(block.getElementName(&len), enum16.c_str()) == 0) {
                 localType = ResTable_map::TYPE_ENUM;
-            } else if (strcmp16(block.getElementName(&len), flag16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), flag16.c_str()) == 0) {
                 localType = ResTable_map::TYPE_FLAGS;
             } else {
                 SourcePos(in->getPrintableSource(), block.getLineNumber())
                         .error("Tag <%s> can not appear inside <attr>, only <enum> or <flag>\n",
-                        String8(block.getElementName(&len)).string());
+                        String8(block.getElementName(&len)).c_str());
                 return UNKNOWN_ERROR;
             }
 
@@ -505,11 +506,11 @@
                         .error("A 'value' attribute is required for <enum> or <flag>\n");
                 attr.hasErrors = true;
             }
-            if (!attr.hasErrors && !ResTable::stringToInt(value.string(), value.size(), NULL)) {
+            if (!attr.hasErrors && !ResTable::stringToInt(value.c_str(), value.size(), NULL)) {
                 SourcePos(in->getPrintableSource(), block.getLineNumber())
                         .error("Tag <enum> or <flag> 'value' attribute must be a number,"
                         " not \"%s\"\n",
-                        String8(value).string());
+                        String8(value).c_str());
                 attr.hasErrors = true;
             }
 
@@ -546,21 +547,21 @@
                 }
             }
         } else if (code == ResXMLTree::END_TAG) {
-            if (strcmp16(block.getElementName(&len), attr16.string()) == 0) {
+            if (strcmp16(block.getElementName(&len), attr16.c_str()) == 0) {
                 break;
             }
             if ((attr.type&ResTable_map::TYPE_ENUM) != 0) {
-                if (strcmp16(block.getElementName(&len), enum16.string()) != 0) {
+                if (strcmp16(block.getElementName(&len), enum16.c_str()) != 0) {
                     SourcePos(in->getPrintableSource(), block.getLineNumber())
                             .error("Found tag </%s> where </enum> is expected\n",
-                            String8(block.getElementName(&len)).string());
+                            String8(block.getElementName(&len)).c_str());
                     return UNKNOWN_ERROR;
                 }
             } else {
-                if (strcmp16(block.getElementName(&len), flag16.string()) != 0) {
+                if (strcmp16(block.getElementName(&len), flag16.c_str()) != 0) {
                     SourcePos(in->getPrintableSource(), block.getLineNumber())
                             .error("Found tag </%s> where </flag> is expected\n",
-                            String8(block.getElementName(&len)).string());
+                            String8(block.getElementName(&len)).c_str());
                     return UNKNOWN_ERROR;
                 }
             }
@@ -606,7 +607,7 @@
 
     String16 str;
     Vector<StringPool::entry_style_span> spans;
-    err = parseStyledString(bundle, in->getPrintableSource().string(),
+    err = parseStyledString(bundle, in->getPrintableSource().c_str(),
                             block, item16, &str, &spans, isFormatted,
                             pseudolocalize);
     if (err != NO_ERROR) {
@@ -619,10 +620,10 @@
                 config.language[0], config.language[1],
                 config.country[0], config.country[1],
                 config.orientation, config.density,
-                String8(parentIdent).string(),
-                String8(ident).string(),
-                String8(itemIdent).string(),
-                String8(str).string());
+                String8(parentIdent).c_str(),
+                String8(ident).c_str(),
+                String8(itemIdent).c_str(),
+                String8(str).c_str());
     }
 
     err = outTable->addBag(SourcePos(in->getPrintableSource(), block->getLineNumber()),
@@ -636,8 +637,8 @@
  * haystack, false otherwise.
  */
 bool isInProductList(const String16& needle, const String16& haystack) {
-    const char16_t *needle2 = needle.string();
-    const char16_t *haystack2 = haystack.string();
+    const char16_t *needle2 = needle.c_str();
+    const char16_t *haystack2 = haystack.c_str();
     size_t needlesize = needle.size();
 
     while (*haystack2 != '\0') {
@@ -703,7 +704,7 @@
 
     String16 str;
     Vector<StringPool::entry_style_span> spans;
-    err = parseStyledString(bundle, in->getPrintableSource().string(), block,
+    err = parseStyledString(bundle, in->getPrintableSource().c_str(), block,
                             curTag, &str, curIsStyled ? &spans : NULL,
                             isFormatted, pseudolocalize);
 
@@ -730,7 +731,7 @@
          */
 
         if (bundleProduct[0] == '\0') {
-            if (strcmp16(String16("default").string(), product.string()) != 0) {
+            if (strcmp16(String16("default").c_str(), product.c_str()) != 0) {
                 /*
                  * This string has a product other than 'default'. Do not add it,
                  * but record it so that if we do not see the same string with
@@ -750,7 +751,7 @@
 
             if (isInProductList(product, String16(bundleProduct))) {
                 ;
-            } else if (strcmp16(String16("default").string(), product.string()) == 0 &&
+            } else if (strcmp16(String16("default").c_str(), product.c_str()) == 0 &&
                        !outTable->hasBagOrEntry(myPackage, curType, ident, config)) {
                 ;
             } else {
@@ -764,7 +765,7 @@
                 config.language[0], config.language[1],
                 config.country[0], config.country[1],
                 config.orientation, config.density,
-                String8(ident).string(), String8(str).string());
+                String8(ident).c_str(), String8(str).c_str());
     }
 
     err = outTable->addEntry(SourcePos(in->getPrintableSource(), block->getLineNumber()),
@@ -847,7 +848,7 @@
     bool hasErrors = false;
 
     bool fileIsTranslatable = true;
-    if (strstr(in->getPrintableSource().string(), "donottranslate") != NULL) {
+    if (strstr(in->getPrintableSource().c_str(), "donottranslate") != NULL) {
         fileIsTranslatable = false;
     }
 
@@ -869,9 +870,9 @@
                 "No start tag found\n");
         return UNKNOWN_ERROR;
     }
-    if (strcmp16(block.getElementName(&len), resources16.string()) != 0) {
+    if (strcmp16(block.getElementName(&len), resources16.c_str()) != 0) {
         SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
-                "Invalid start tag %s\n", String8(block.getElementName(&len)).string());
+                "Invalid start tag %s\n", String8(block.getElementName(&len)).c_str());
         return UNKNOWN_ERROR;
     }
 
@@ -900,7 +901,7 @@
         SourcePos(in->getPrintableSource(), 0).warning(
                 "Resource file %s is skipped as pseudolocalization"
                 " was done automatically.",
-                in->getPrintableSource().string());
+                in->getPrintableSource().c_str());
         return NO_ERROR;
     }
 
@@ -917,29 +918,29 @@
             bool curIsFormatted = fileIsTranslatable;
             bool localHasErrors = false;
 
-            if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
+            if (strcmp16(block.getElementName(&len), skip16.c_str()) == 0) {
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
                         && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), skip16.c_str()) == 0) {
                             break;
                         }
                     }
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), eat_comment16.c_str()) == 0) {
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
                         && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), eat_comment16.c_str()) == 0) {
                             break;
                         }
                     }
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), public16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), public16.c_str()) == 0) {
                 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
             
                 String16 type;
@@ -965,7 +966,7 @@
                     Res_value identValue;
                     if (!ResTable::stringToInt(identStr, len, &identValue)) {
                         srcPos.error("Given 'id' attribute is not an integer: %s\n",
-                                String8(block.getAttributeStringValue(identIdx, &len)).string());
+                                String8(block.getAttributeStringValue(identIdx, &len)).c_str());
                         hasErrors = localHasErrors = true;
                     } else {
                         ident = identValue.data;
@@ -1004,14 +1005,14 @@
 
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), public16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), public16.c_str()) == 0) {
                             break;
                         }
                     }
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), public_padding16.c_str()) == 0) {
                 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
             
                 String16 type;
@@ -1037,7 +1038,7 @@
                     Res_value startValue;
                     if (!ResTable::stringToInt(startStr, len, &startValue)) {
                         srcPos.error("Given 'start' attribute is not an integer: %s\n",
-                                String8(block.getAttributeStringValue(startIdx, &len)).string());
+                                String8(block.getAttributeStringValue(startIdx, &len)).c_str());
                         hasErrors = localHasErrors = true;
                     } else {
                         start = startValue.data;
@@ -1057,7 +1058,7 @@
                     Res_value endValue;
                     if (!ResTable::stringToInt(endStr, len, &endValue)) {
                         srcPos.error("Given 'end' attribute is not an integer: %s\n",
-                                String8(block.getAttributeStringValue(endIdx, &len)).string());
+                                String8(block.getAttributeStringValue(endIdx, &len)).c_str());
                         hasErrors = localHasErrors = true;
                     } else {
                         end = endValue.data;
@@ -1114,14 +1115,14 @@
 
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), public_padding16.c_str()) == 0) {
                             break;
                         }
                     }
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), private_symbols16.c_str()) == 0) {
                 String16 pkg;
                 ssize_t pkgIdx = block.indexOfAttribute(NULL, "package");
                 if (pkgIdx < 0) {
@@ -1144,14 +1145,14 @@
 
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), private_symbols16.c_str()) == 0) {
                             break;
                         }
                     }
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), java_symbol16.c_str()) == 0) {
                 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
             
                 String16 type;
@@ -1186,7 +1187,7 @@
 
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), java_symbol16.c_str()) == 0) {
                             break;
                         }
                     }
@@ -1194,7 +1195,7 @@
                 continue;
 
 
-            } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), add_resource16.c_str()) == 0) {
                 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
             
                 String16 typeName;
@@ -1217,14 +1218,14 @@
 
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), add_resource16.c_str()) == 0) {
                             break;
                         }
                     }
                 }
                 continue;
                 
-            } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), declare_styleable16.c_str()) == 0) {
                 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
                                 
                 String16 ident;
@@ -1258,30 +1259,30 @@
 
                 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                     if (code == ResXMLTree::START_TAG) {
-                        if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), skip16.c_str()) == 0) {
                             while ((code=block.next()) != ResXMLTree::END_DOCUMENT
                                    && code != ResXMLTree::BAD_DOCUMENT) {
                                 if (code == ResXMLTree::END_TAG) {
-                                    if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
+                                    if (strcmp16(block.getElementName(&len), skip16.c_str()) == 0) {
                                         break;
                                     }
                                 }
                             }
                             continue;
-                        } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
+                        } else if (strcmp16(block.getElementName(&len), eat_comment16.c_str()) == 0) {
                             while ((code=block.next()) != ResXMLTree::END_DOCUMENT
                                    && code != ResXMLTree::BAD_DOCUMENT) {
                                 if (code == ResXMLTree::END_TAG) {
-                                    if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
+                                    if (strcmp16(block.getElementName(&len), eat_comment16.c_str()) == 0) {
                                         break;
                                     }
                                 }
                             }
                             continue;
-                        } else if (strcmp16(block.getElementName(&len), attr16.string()) != 0) {
+                        } else if (strcmp16(block.getElementName(&len), attr16.c_str()) != 0) {
                             SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                                     "Tag <%s> can not appear inside <declare-styleable>, only <attr>\n",
-                                    String8(block.getElementName(&len)).string());
+                                    String8(block.getElementName(&len)).c_str());
                             return UNKNOWN_ERROR;
                         }
 
@@ -1297,30 +1298,30 @@
                             SourcePos srcPos(String8(in->getPrintableSource()), block.getLineNumber());
                             symbols->addSymbol(String8(itemIdent), 0, srcPos);
                             symbols->appendComment(String8(itemIdent), comment, srcPos);
-                            //printf("Attribute %s comment: %s\n", String8(itemIdent).string(),
-                            //     String8(comment).string());
+                            //printf("Attribute %s comment: %s\n", String8(itemIdent).c_str(),
+                            //     String8(comment).c_str());
                         }
                     } else if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) {
+                        if (strcmp16(block.getElementName(&len), declare_styleable16.c_str()) == 0) {
                             break;
                         }
 
                         SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                                 "Found tag </%s> where </attr> is expected\n",
-                                String8(block.getElementName(&len)).string());
+                                String8(block.getElementName(&len)).c_str());
                         return UNKNOWN_ERROR;
                     }
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), attr16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), attr16.c_str()) == 0) {
                 err = compileAttribute(in, block, myPackage, outTable, NULL);
                 if (err != NO_ERROR) {
                     hasErrors = true;
                 }
                 continue;
 
-            } else if (strcmp16(block.getElementName(&len), item16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), item16.c_str()) == 0) {
                 curTag = &item16;
                 ssize_t attri = block.indexOfAttribute(NULL, "type");
                 if (attri >= 0) {
@@ -1333,12 +1334,12 @@
                     if (formatIdx >= 0) {
                         String16 formatStr = String16(block.getAttributeStringValue(
                                 formatIdx, &len));
-                        curFormat = parse_flags(formatStr.string(), formatStr.size(),
+                        curFormat = parse_flags(formatStr.c_str(), formatStr.size(),
                                                 gFormatFlags);
                         if (curFormat == 0) {
                             SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                                     "Tag <item> 'format' attribute value \"%s\" not valid\n",
-                                    String8(formatStr).string());
+                                    String8(formatStr).c_str());
                             hasErrors = localHasErrors = true;
                         }
                     }
@@ -1348,7 +1349,7 @@
                     hasErrors = localHasErrors = true;
                 }
                 curIsStyled = true;
-            } else if (strcmp16(block.getElementName(&len), string16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), string16.c_str()) == 0) {
                 // Note the existence and locale of every string we process
                 char rawLocale[RESTABLE_MAX_LOCALE_LEN];
                 curParams.getBcp47Locale(rawLocale);
@@ -1361,11 +1362,11 @@
                 for (size_t i = 0; i < n; i++) {
                     size_t length;
                     const char16_t* attr = block.getAttributeName(i, &length);
-                    if (strcmp16(attr, name16.string()) == 0) {
+                    if (strcmp16(attr, name16.c_str()) == 0) {
                         name.setTo(block.getAttributeStringValue(i, &length));
-                    } else if (strcmp16(attr, translatable16.string()) == 0) {
+                    } else if (strcmp16(attr, translatable16.c_str()) == 0) {
                         translatable.setTo(block.getAttributeStringValue(i, &length));
-                    } else if (strcmp16(attr, formatted16.string()) == 0) {
+                    } else if (strcmp16(attr, formatted16.c_str()) == 0) {
                         formatted.setTo(block.getAttributeStringValue(i, &length));
                     }
                 }
@@ -1380,8 +1381,8 @@
                         if (locale.size() > 0) {
                             SourcePos(in->getPrintableSource(), block.getLineNumber()).warning(
                                     "string '%s' marked untranslatable but exists in locale '%s'\n",
-                                    String8(name).string(),
-                                    locale.string());
+                                    String8(name).c_str(),
+                                    locale.c_str());
                             // hasErrors = localHasErrors = true;
                         } else {
                             // Intentionally empty block:
@@ -1407,31 +1408,31 @@
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING;
                 curIsStyled = true;
                 curIsPseudolocalizable = fileIsTranslatable && (translatable != false16);
-            } else if (strcmp16(block.getElementName(&len), drawable16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), drawable16.c_str()) == 0) {
                 curTag = &drawable16;
                 curType = drawable16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR;
-            } else if (strcmp16(block.getElementName(&len), color16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), color16.c_str()) == 0) {
                 curTag = &color16;
                 curType = color16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR;
-            } else if (strcmp16(block.getElementName(&len), bool16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), bool16.c_str()) == 0) {
                 curTag = &bool16;
                 curType = bool16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_BOOLEAN;
-            } else if (strcmp16(block.getElementName(&len), integer16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), integer16.c_str()) == 0) {
                 curTag = &integer16;
                 curType = integer16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER;
-            } else if (strcmp16(block.getElementName(&len), dimen16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), dimen16.c_str()) == 0) {
                 curTag = &dimen16;
                 curType = dimen16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_DIMENSION;
-            } else if (strcmp16(block.getElementName(&len), fraction16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), fraction16.c_str()) == 0) {
                 curTag = &fraction16;
                 curType = fraction16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_FRACTION;
-            } else if (strcmp16(block.getElementName(&len), bag16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), bag16.c_str()) == 0) {
                 curTag = &bag16;
                 curIsBag = true;
                 ssize_t attri = block.indexOfAttribute(NULL, "type");
@@ -1442,16 +1443,16 @@
                             "A 'type' attribute is required for <bag>\n");
                     hasErrors = localHasErrors = true;
                 }
-            } else if (strcmp16(block.getElementName(&len), style16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), style16.c_str()) == 0) {
                 curTag = &style16;
                 curType = style16;
                 curIsBag = true;
-            } else if (strcmp16(block.getElementName(&len), plurals16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), plurals16.c_str()) == 0) {
                 curTag = &plurals16;
                 curType = plurals16;
                 curIsBag = true;
                 curIsPseudolocalizable = fileIsTranslatable;
-            } else if (strcmp16(block.getElementName(&len), array16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), array16.c_str()) == 0) {
                 curTag = &array16;
                 curType = array16;
                 curIsBag = true;
@@ -1460,16 +1461,16 @@
                 if (formatIdx >= 0) {
                     String16 formatStr = String16(block.getAttributeStringValue(
                             formatIdx, &len));
-                    curFormat = parse_flags(formatStr.string(), formatStr.size(),
+                    curFormat = parse_flags(formatStr.c_str(), formatStr.size(),
                                             gFormatFlags);
                     if (curFormat == 0) {
                         SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                                 "Tag <array> 'format' attribute value \"%s\" not valid\n",
-                                String8(formatStr).string());
+                                String8(formatStr).c_str());
                         hasErrors = localHasErrors = true;
                     }
                 }
-            } else if (strcmp16(block.getElementName(&len), string_array16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), string_array16.c_str()) == 0) {
                 // Check whether these strings need valid formats.
                 // (simplified form of what string16 does above)
                 bool isTranslatable = false;
@@ -1480,14 +1481,14 @@
                 for (size_t i = 0; i < n; i++) {
                     size_t length;
                     const char16_t* attr = block.getAttributeName(i, &length);
-                    if (strcmp16(attr, formatted16.string()) == 0) {
+                    if (strcmp16(attr, formatted16.c_str()) == 0) {
                         const char16_t* value = block.getAttributeStringValue(i, &length);
-                        if (strcmp16(value, false16.string()) == 0) {
+                        if (strcmp16(value, false16.c_str()) == 0) {
                             curIsFormatted = false;
                         }
-                    } else if (strcmp16(attr, translatable16.string()) == 0) {
+                    } else if (strcmp16(attr, translatable16.c_str()) == 0) {
                         const char16_t* value = block.getAttributeStringValue(i, &length);
-                        if (strcmp16(value, false16.string()) == 0) {
+                        if (strcmp16(value, false16.c_str()) == 0) {
                             isTranslatable = false;
                         }
                     }
@@ -1499,7 +1500,7 @@
                 curIsBag = true;
                 curIsBagReplaceOnOverwrite = true;
                 curIsPseudolocalizable = isTranslatable && fileIsTranslatable;
-            } else if (strcmp16(block.getElementName(&len), integer_array16.string()) == 0) {
+            } else if (strcmp16(block.getElementName(&len), integer_array16.c_str()) == 0) {
                 curTag = &integer_array16;
                 curType = array16;
                 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER;
@@ -1508,7 +1509,7 @@
             } else {
                 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                         "Found tag %s where item is expected\n",
-                        String8(block.getElementName(&len)).string());
+                        String8(block.getElementName(&len)).c_str());
                 return UNKNOWN_ERROR;
             }
 
@@ -1519,7 +1520,7 @@
             } else {
                 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                         "A 'name' attribute is required for <%s>\n",
-                        String8(*curTag).string());
+                        String8(*curTag).c_str());
                 hasErrors = localHasErrors = true;
             }
 
@@ -1560,11 +1561,11 @@
                         && code != ResXMLTree::BAD_DOCUMENT) {
 
                     if (code == ResXMLTree::START_TAG) {
-                        if (strcmp16(block.getElementName(&len), item16.string()) != 0) {
+                        if (strcmp16(block.getElementName(&len), item16.c_str()) != 0) {
                             SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                                     "Tag <%s> can not appear inside <%s>, only <item>\n",
-                                    String8(block.getElementName(&len)).string(),
-                                    String8(*curTag).string());
+                                    String8(block.getElementName(&len)).c_str(),
+                                    String8(*curTag).c_str());
                             return UNKNOWN_ERROR;
                         }
 
@@ -1647,11 +1648,11 @@
                             hasErrors = localHasErrors = true;
                         }
                     } else if (code == ResXMLTree::END_TAG) {
-                        if (strcmp16(block.getElementName(&len), curTag->string()) != 0) {
+                        if (strcmp16(block.getElementName(&len), curTag->c_str()) != 0) {
                             SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                                     "Found tag </%s> where </%s> is expected\n",
-                                    String8(block.getElementName(&len)).string(),
-                                    String8(*curTag).string());
+                                    String8(block.getElementName(&len)).c_str(),
+                                    String8(*curTag).c_str());
                             return UNKNOWN_ERROR;
                         }
                         break;
@@ -1700,9 +1701,9 @@
 
 #if 0
             if (comment.size() > 0) {
-                printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).string(),
-                       String8(curType).string(), String8(ident).string(),
-                       String8(comment).string());
+                printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).c_str(),
+                       String8(curType).c_str(), String8(ident).c_str(),
+                       String8(comment).c_str());
             }
 #endif
             if (!localHasErrors) {
@@ -1710,9 +1711,9 @@
             }
         }
         else if (code == ResXMLTree::END_TAG) {
-            if (strcmp16(block.getElementName(&len), resources16.string()) != 0) {
+            if (strcmp16(block.getElementName(&len), resources16.c_str()) != 0) {
                 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
-                        "Unexpected end tag %s\n", String8(block.getElementName(&len)).string());
+                        "Unexpected end tag %s\n", String8(block.getElementName(&len)).c_str());
                 return UNKNOWN_ERROR;
             }
         }
@@ -1724,7 +1725,7 @@
             }
             SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
                     "Found text \"%s\" where item tag is expected\n",
-                    String8(block.getText(&len)).string());
+                    String8(block.getText(&len)).c_str());
             return UNKNOWN_ERROR;
         }
     }
@@ -1740,13 +1741,13 @@
                 const char* bundleProduct =
                         (bundle->getProduct() == NULL) ? "" : bundle->getProduct();
                 fprintf(stderr, "In resource file %s: %s\n",
-                        in->getPrintableSource().string(),
-                        curParams.toString().string());
+                        in->getPrintableSource().c_str(),
+                        curParams.toString().c_str());
 
                 fprintf(stderr, "\t%s '%s' does not match product %s.\n"
                         "\tYou may have forgotten to include a 'default' product variant"
                         " of the resource.\n",
-                        String8(p.type).string(), String8(p.ident).string(),
+                        String8(p.type).c_str(), String8(p.ident).c_str(),
                         bundleProduct[0] == 0 ? "default" : bundleProduct);
                 return UNKNOWN_ERROR;
             }
@@ -1816,7 +1817,7 @@
         AssetManager featureAssetManager;
         if (!featureAssetManager.addAssetPath(featureAfter, NULL)) {
             fprintf(stderr, "ERROR: Feature package '%s' not found.\n",
-                    featureAfter.string());
+                    featureAfter.c_str());
             return UNKNOWN_ERROR;
         }
 
@@ -1835,13 +1836,13 @@
                                   const uint32_t ident)
 {
     uint32_t rid = mAssets->getIncludedResources()
-        .identifierForName(name.string(), name.size(),
-                           type.string(), type.size(),
-                           package.string(), package.size());
+        .identifierForName(name.c_str(), name.size(),
+                           type.c_str(), type.size(),
+                           package.c_str(), package.size());
     if (rid != 0) {
         sourcePos.error("Error declaring public resource %s/%s for included package %s\n",
-                String8(type).string(), String8(name).string(),
-                String8(package).string());
+                String8(type).c_str(), String8(name).c_str(),
+                String8(package).c_str());
         return UNKNOWN_ERROR;
     }
 
@@ -1864,12 +1865,12 @@
                                  const bool overwrite)
 {
     uint32_t rid = mAssets->getIncludedResources()
-        .identifierForName(name.string(), name.size(),
-                           type.string(), type.size(),
-                           package.string(), package.size());
+        .identifierForName(name.c_str(), name.size(),
+                           type.c_str(), type.size(),
+                           package.c_str(), package.size());
     if (rid != 0) {
         sourcePos.error("Resource entry %s/%s is already defined in package %s.",
-                String8(type).string(), String8(name).string(), String8(package).string());
+                String8(type).c_str(), String8(name).c_str(), String8(package).c_str());
         return UNKNOWN_ERROR;
     }
     
@@ -1899,12 +1900,12 @@
     // Check for adding entries in other packages...  for now we do
     // nothing.  We need to do the right thing here to support skinning.
     uint32_t rid = mAssets->getIncludedResources()
-    .identifierForName(name.string(), name.size(),
-                       type.string(), type.size(),
-                       package.string(), package.size());
+    .identifierForName(name.c_str(), name.size(),
+                       type.c_str(), type.size(),
+                       package.c_str(), package.size());
     if (rid != 0) {
         sourcePos.error("Resource entry %s/%s is already defined in package %s.",
-                String8(type).string(), String8(name).string(), String8(package).string());
+                String8(type).c_str(), String8(name).c_str(), String8(package).c_str());
         return UNKNOWN_ERROR;
     }
 
@@ -1921,7 +1922,7 @@
         }
         if (!canAdd) {
             sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n",
-                            String8(name).string());
+                            String8(name).c_str());
             return UNKNOWN_ERROR;
         }
     }
@@ -1959,9 +1960,9 @@
     // Check for adding entries in other packages...  for now we do
     // nothing.  We need to do the right thing here to support skinning.
     uint32_t rid = mAssets->getIncludedResources()
-        .identifierForName(name.string(), name.size(),
-                           type.string(), type.size(),
-                           package.string(), package.size());
+        .identifierForName(name.c_str(), name.size(),
+                           type.c_str(), type.size(),
+                           package.c_str(), package.size());
     if (rid != 0) {
         return NO_ERROR;
     }
@@ -1969,7 +1970,7 @@
 #if 0
     if (name == String16("left")) {
         printf("Adding bag left: file=%s, line=%d, type=%s\n",
-               sourcePos.file.striing(), sourcePos.line, String8(type).string());
+               sourcePos.file.striing(), sourcePos.line, String8(type).c_str());
     }
 #endif
     sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params);
@@ -1996,9 +1997,9 @@
 {
     // First look for this in the included resources...
     uint32_t rid = mAssets->getIncludedResources()
-        .identifierForName(name.string(), name.size(),
-                           type.string(), type.size(),
-                           package.string(), package.size());
+        .identifierForName(name.c_str(), name.size(),
+                           type.c_str(), type.size(),
+                           package.c_str(), package.size());
     if (rid != 0) {
         return true;
     }
@@ -2022,9 +2023,9 @@
 {
     // First look for this in the included resources...
     uint32_t rid = mAssets->getIncludedResources()
-        .identifierForName(name.string(), name.size(),
-                           type.string(), type.size(),
-                           package.string(), package.size());
+        .identifierForName(name.c_str(), name.size(),
+                           type.c_str(), type.size(),
+                           package.c_str(), package.size());
     if (rid != 0) {
         return true;
     }
@@ -2051,7 +2052,7 @@
                                   const String16* defPackage)
 {
     String16 package, type, name;
-    if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name,
+    if (!ResTable::expandResourceRef(ref.c_str(), ref.size(), &package, &type, &name,
                 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) {
         return false;
     }
@@ -2115,17 +2116,17 @@
 
     // First look for this in the included resources...
     uint32_t rid = mAssets->getIncludedResources()
-            .identifierForName(name.string(), name.size(),
-                               attr16.string(), attr16.size(),
-                               package.string(), package.size());
+            .identifierForName(name.c_str(), name.size(),
+                               attr16.c_str(), attr16.size(),
+                               package.c_str(), package.size());
     if (rid != 0) {
-        source.error("Attribute \"%s\" has already been defined", String8(name).string());
+        source.error("Attribute \"%s\" has already been defined", String8(name).c_str());
         return false;
     }
 
     sp<ResourceTable::Entry> entry = getEntry(package, attr16, name, source, false);
     if (entry == NULL) {
-        source.error("Failed to create entry attr/%s", String8(name).string());
+        source.error("Failed to create entry attr/%s", String8(name).c_str());
         return false;
     }
 
@@ -2146,7 +2147,7 @@
                 formatItem.value != formatValue16) {
             source.error("Attribute \"%s\" already defined with incompatible format.\n"
                          "%s:%d: Original attribute defined here.",
-                         String8(name).string(), formatItem.sourcePos.file.string(),
+                         String8(name).c_str(), formatItem.sourcePos.file.c_str(),
                          formatItem.sourcePos.line);
             return false;
         }
@@ -2207,9 +2208,9 @@
     // First look for this in the included resources...
     uint32_t specFlags = 0;
     uint32_t rid = mAssets->getIncludedResources()
-        .identifierForName(name.string(), name.size(),
-                           type.string(), type.size(),
-                           package.string(), package.size(),
+        .identifierForName(name.c_str(), name.size(),
+                           type.c_str(), type.size(),
+                           package.c_str(), package.size(),
                            &specFlags);
     if (rid != 0) {
         if (onlyPublic && (specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) {
@@ -2253,27 +2254,27 @@
     String16 package, type, name;
     bool refOnlyPublic = true;
     if (!ResTable::expandResourceRef(
-        ref.string(), ref.size(), &package, &type, &name,
+        ref.c_str(), ref.size(), &package, &type, &name,
         defType, defPackage ? defPackage:&mAssetsPackage,
         outErrorMsg, &refOnlyPublic)) {
         if (kIsDebug) {
-            printf("Expanding resource: ref=%s\n", String8(ref).string());
+            printf("Expanding resource: ref=%s\n", String8(ref).c_str());
             printf("Expanding resource: defType=%s\n",
-                    defType ? String8(*defType).string() : "NULL");
+                    defType ? String8(*defType).c_str() : "NULL");
             printf("Expanding resource: defPackage=%s\n",
-                    defPackage ? String8(*defPackage).string() : "NULL");
-            printf("Expanding resource: ref=%s\n", String8(ref).string());
+                    defPackage ? String8(*defPackage).c_str() : "NULL");
+            printf("Expanding resource: ref=%s\n", String8(ref).c_str());
             printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n",
-                    String8(package).string(), String8(type).string(),
-                    String8(name).string());
+                    String8(package).c_str(), String8(type).c_str(),
+                    String8(name).c_str());
         }
         return 0;
     }
     uint32_t res = getResId(package, type, name, onlyPublic && refOnlyPublic);
     if (kIsDebug) {
         printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n",
-                String8(package).string(), String8(type).string(),
-                String8(name).string(), res);
+                String8(package).c_str(), String8(type).c_str(),
+                String8(name).c_str(), res);
     }
     if (res == 0) {
         if (outErrorMsg)
@@ -2284,7 +2285,7 @@
 
 bool ResourceTable::isValidResourceName(const String16& s)
 {
-    const char16_t* p = s.string();
+    const char16_t* p = s.c_str();
     bool first = true;
     while (*p) {
         if ((*p >= 'a' && *p <= 'z')
@@ -2315,7 +2316,7 @@
     if (style == NULL || style->size() == 0) {
         // Text is not styled so it can be any type...  let's figure it out.
         res = mAssets->getIncludedResources()
-            .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces,
+            .stringToValue(outValue, &finalStr, str.c_str(), str.size(), preserveSpaces,
                             coerceType, attrID, NULL, &mAssetsPackage, this,
                            accessorCookie, attrType);
     } else {
@@ -2344,7 +2345,7 @@
             if (kIsDebug) {
                 printf("Adding to pool string style #%zu config %s: %s\n",
                         style != NULL ? style->size() : 0U,
-                        configStr.string(), String8(finalStr).string());
+                        configStr.c_str(), String8(finalStr).c_str());
             }
             if (style != NULL && style->size() > 0) {
                 outValue->data = pool->add(finalStr, *style, configTypeName, config);
@@ -2368,8 +2369,8 @@
 uint32_t ResourceTable::getCustomResource(
     const String16& package, const String16& type, const String16& name) const
 {
-    //printf("getCustomResource: %s %s %s\n", String8(package).string(),
-    //       String8(type).string(), String8(name).string());
+    //printf("getCustomResource: %s %s %s\n", String8(package).c_str(),
+    //       String8(type).c_str(), String8(name).c_str());
     sp<Package> p = mPackages.valueFor(package);
     if (p == NULL) return 0;
     sp<Type> t = p->getTypes().valueFor(type);
@@ -2400,7 +2401,7 @@
 
     if (mAssetsPackage != package) {
         mCurrentXmlPos.error("creating resource for external package %s: %s/%s.",
-                String8(package).string(), String8(type).string(), String8(name).string());
+                String8(package).c_str(), String8(type).c_str(), String8(name).c_str());
         if (package == String16("android")) {
             mCurrentXmlPos.printf("did you mean to use @+id instead of @+android:id?");
         }
@@ -2427,7 +2428,7 @@
     Res_value value;
     if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) {
         //printf("getAttributeType #%08x (%s): #%08x\n", attrID,
-        //       String8(getEntry(attrID)->getName()).string(), value.data);
+        //       String8(getEntry(attrID)->getName()).c_str(), value.data);
         *outType = value.data;
         return true;
     }
@@ -2481,7 +2482,7 @@
         vsnprintf(buf, sizeof(buf), fmt, ap);
         va_end(ap);
         ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n",
-                            buf, ac->attr.string(), ac->value.string());
+                            buf, ac->attr.c_str(), ac->value.c_str());
     }
 }
 
@@ -2493,7 +2494,7 @@
         const size_t N = e->getBag().size();
         for (size_t i=0; i<N; i++) {
             const String16& key = e->getBag().keyAt(i);
-            if (key.size() > 0 && key.string()[0] != '^') {
+            if (key.size() > 0 && key.c_str()[0] != '^') {
                 outKeys->add(key);
             }
         }
@@ -2506,14 +2507,14 @@
     uint32_t attrID, const char16_t* name, size_t nameLen,
     Res_value* outValue)
 {
-    //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string());
+    //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).c_str());
     String16 nameStr(name, nameLen);
     sp<const Entry> e = getEntry(attrID);
     if (e != NULL) {
         const size_t N = e->getBag().size();
         for (size_t i=0; i<N; i++) {
-            //printf("Comparing %s to %s\n", String8(name, nameLen).string(),
-            //       String8(e->getBag().keyAt(i)).string());
+            //printf("Comparing %s to %s\n", String8(name, nameLen).c_str(),
+            //       String8(e->getBag().keyAt(i)).c_str());
             if (e->getBag().keyAt(i) == nameStr) {
                 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue);
             }
@@ -2529,7 +2530,7 @@
     outValue->dataType = Res_value::TYPE_INT_HEX;
     outValue->data = 0;
 
-    //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string());
+    //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).c_str());
     String16 nameStr(name, nameLen);
     sp<const Entry> e = getEntry(attrID);
     if (e != NULL) {
@@ -2546,8 +2547,8 @@
             String16 nameStr(start, pos-start);
             size_t i;
             for (i=0; i<N; i++) {
-                //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(),
-                //       String8(e->getBag().keyAt(i)).string());
+                //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).c_str(),
+                //       String8(e->getBag().keyAt(i)).c_str());
                 if (e->getBag().keyAt(i) == nameStr) {
                     Res_value val;
                     bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val);
@@ -2753,7 +2754,7 @@
                         if (mHasDefaultLocalization.find(c->getName())
                                 == mHasDefaultLocalization.end()) {
                             // printf("Skip symbol [%08x] %s\n", rid,
-                            //          String8(c->getName()).string());
+                            //          String8(c->getName()).c_str());
                             continue;
                         }
                     }
@@ -2763,7 +2764,7 @@
                     String16 comment(c->getComment());
                     typeSymbols->appendComment(String8(c->getName()), comment, c->getPos());
                     //printf("Type symbol [%08x] %s comment: %s\n", rid,
-                    //        String8(c->getName()).string(), String8(comment).string());
+                    //        String8(c->getName()).c_str(), String8(comment).c_str());
                     comment = c->getTypeComment();
                     typeSymbols->appendTypeComment(String8(c->getName()), comment);
                 }
@@ -2809,10 +2810,10 @@
         // Look for strings with no default localization
         if (configSrcMap.count(defaultLocale) == 0) {
             SourcePos().warning("string '%s' has no default translation.",
-                    String8(nameIter.first).string());
+                    String8(nameIter.first).c_str());
             if (mBundle->getVerbose()) {
                 for (const auto& locale : configSrcMap) {
-                    locale.second.printf("locale %s found", locale.first.string());
+                    locale.second.printf("locale %s found", locale.first.c_str());
                 }
             }
             // !!! TODO: throw an error here in some circumstances
@@ -2820,7 +2821,7 @@
 
         // Check that all requested localizations are present for this string
         if (mBundle->getConfigurations().size() > 0 && mBundle->getRequireLocalization()) {
-            const char* allConfigs = mBundle->getConfigurations().string();
+            const char* allConfigs = mBundle->getConfigurations().c_str();
             const char* start = allConfigs;
             const char* comma;
 
@@ -2847,7 +2848,7 @@
                         // requiring a specific regional localization [e.g. de_DE] but there is an
                         // available string in the generic language localization [e.g. de];
                         // consider that string to have fulfilled the localization requirement.
-                        String8 region(config.string(), 2);
+                        String8 region(config.c_str(), 2);
                         if (configSrcMap.find(region) == configSrcMap.end() &&
                                 configSrcMap.count(defaultLocale) == 0) {
                             missingConfigs.insert(config);
@@ -2859,12 +2860,12 @@
             if (!missingConfigs.empty()) {
                 String8 configStr;
                 for (const auto& iter : missingConfigs) {
-                    configStr.appendFormat(" %s", iter.string());
+                    configStr.appendFormat(" %s", iter.c_str());
                 }
                 SourcePos().warning("string '%s' is missing %u required localizations:%s",
-                        String8(nameIter.first).string(),
+                        String8(nameIter.first).c_str(),
                         (unsigned int)missingConfigs.size(),
-                        configStr.string());
+                        configStr.c_str());
             }
         }
     }
@@ -3021,7 +3022,7 @@
         header->header.type = htods(RES_TABLE_PACKAGE_TYPE);
         header->header.headerSize = htods(sizeof(*header));
         header->id = htodl(static_cast<uint32_t>(p->getAssignedId()));
-        strcpy16_htod(header->name, p->getName().string());
+        strcpy16_htod(header->name, p->getName().c_str());
 
         // Write the string blocks.
         const size_t typeStringsStart = data->getSize();
@@ -3061,7 +3062,7 @@
             sp<Type> t = p->getTypes().valueFor(typeName);
             LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"),
                                 "Type name %s not found",
-                                String8(typeName).string());
+                                String8(typeName).c_str());
             if (t == NULL) {
                 continue;
             }
@@ -3260,7 +3261,7 @@
                         sp<ConfigList> c = t->getOrderedConfigs().itemAt(i);
                         if (c != NULL) {
                             fprintf(stderr, "%s: no entries written for %s/%s (0x%08zx)\n", log_prefix,
-                                    String8(typeName).string(), String8(c->getName()).string(),
+                                    String8(typeName).c_str(), String8(c->getName()).c_str(),
                                     Res_MAKEID(p->getAssignedId() - 1, ti, i));
                         }
                         missing_entry = true;
@@ -3359,7 +3360,7 @@
             sp<Package> libPackage = libs[i];
             if (kIsDebug) {
                 fprintf(stderr, "  Entry %s -> 0x%02x\n",
-                        String8(libPackage->getName()).string(),
+                        String8(libPackage->getName()).c_str(),
                         (uint8_t)libPackage->getAssignedId());
             }
 
@@ -3367,7 +3368,7 @@
                     entryStart, sizeof(ResTable_lib_entry));
             memset(entry, 0, sizeof(*entry));
             entry->packageId = htodl(libPackage->getAssignedId());
-            strcpy16_htod(entry->packageName, libPackage->getName().string());
+            strcpy16_htod(entry->packageName, libPackage->getName().c_str());
         }
     }
     return NO_ERROR;
@@ -3435,13 +3436,13 @@
                         const SourcePos& pos = c->getEntries().valueAt(k)->getPos();
                         if (pos.file != "") {
                             fprintf(fp,"  <!-- Declared at %s:%d -->\n",
-                                    pos.file.string(), pos.line);
+                                    pos.file.c_str(), pos.line);
                         }
                     }
                 }
                 fprintf(fp, "  <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n",
-                        String8(t->getName()).string(),
-                        String8(c->getName()).string(),
+                        String8(t->getName()).c_str(),
+                        String8(c->getName()).c_str(),
                         getResId(pkg, t, c->getEntryIndex()));
             }
         }
@@ -3501,8 +3502,8 @@
     }
     sourcePos.error("Resource entry %s is already defined as a single item.\n"
                     "%s:%d: Originally defined here.\n",
-                    String8(mName).string(),
-                    mItem.sourcePos.file.string(), mItem.sourcePos.line);
+                    String8(mName).c_str(),
+                    mItem.sourcePos.file.c_str(), mItem.sourcePos.line);
     return UNKNOWN_ERROR;
 }
 
@@ -3517,21 +3518,21 @@
     if (mType == TYPE_BAG) {
         if (mBag.size() == 0) {
             sourcePos.error("Resource entry %s is already defined as a bag.",
-                    String8(mName).string());
+                    String8(mName).c_str());
         } else {
             const Item& item(mBag.valueAt(0));
             sourcePos.error("Resource entry %s is already defined as a bag.\n"
                             "%s:%d: Originally defined here.\n",
-                            String8(mName).string(),
-                            item.sourcePos.file.string(), item.sourcePos.line);
+                            String8(mName).c_str(),
+                            item.sourcePos.file.c_str(), item.sourcePos.line);
         }
         return UNKNOWN_ERROR;
     }
     if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) {
         sourcePos.error("Resource entry %s is already defined.\n"
                         "%s:%d: Originally defined here.\n",
-                        String8(mName).string(),
-                        mItem.sourcePos.file.string(), mItem.sourcePos.line);
+                        String8(mName).c_str(),
+                        mItem.sourcePos.file.c_str(), mItem.sourcePos.line);
         return UNKNOWN_ERROR;
     }
 
@@ -3562,12 +3563,12 @@
             const Item& item(mBag.valueAt(origKey));
             sourcePos.error("Resource entry %s already has bag item %s.\n"
                     "%s:%d: Originally defined here.\n",
-                    String8(mName).string(), String8(key).string(),
-                    item.sourcePos.file.string(), item.sourcePos.line);
+                    String8(mName).c_str(), String8(key).c_str(),
+                    item.sourcePos.file.c_str(), item.sourcePos.line);
             return UNKNOWN_ERROR;
         }
         //printf("Replacing %s with %s\n",
-        //       String8(mBag.valueFor(key).value).string(), String8(value).string());
+        //       String8(mBag.valueFor(key).value).c_str(), String8(value).c_str());
         mBag.replaceValueFor(key, item);
     }
 
@@ -3611,8 +3612,8 @@
                 String16 value("false");
                 if (kIsDebug) {
                     fprintf(stderr, "Generating %s:id/%s\n",
-                            String8(package).string(),
-                            String8(key).string());
+                            String8(package).c_str(),
+                            String8(key).c_str());
                 }
                 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package,
                                                id16, key, value);
@@ -3624,10 +3625,10 @@
 
 #if 1
 //             fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n",
-//                     String8(key).string());
+//                     String8(key).c_str());
 //             const Item& item(mBag.valueAt(i));
 //             fprintf(stderr, "Referenced from file %s line %d\n",
-//                     item.sourcePos.file.string(), item.sourcePos.line);
+//                     item.sourcePos.file.c_str(), item.sourcePos.line);
 //             return UNKNOWN_ERROR;
 #else
             char numberStr[16];
@@ -3660,7 +3661,7 @@
             mParentId = table->getResId(mParent, &style16, NULL, &errorMsg);
             if (mParentId == 0) {
                 mPos.error("Error retrieving parent for item: %s '%s'.\n",
-                        errorMsg, String8(mParent).string());
+                        errorMsg, String8(mParent).c_str());
                 hasErrors = true;
             }
         }
@@ -3670,11 +3671,11 @@
             Item& it = mBag.editValueAt(i);
             it.bagKeyId = table->getResId(key,
                     it.isId ? &id16 : &attr16, NULL, &errorMsg);
-            //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId);
+            //printf("Bag key of %s: #%08x\n", String8(key).c_str(), it.bagKeyId);
             if (it.bagKeyId == 0) {
                 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg,
-                        String8(it.isId ? id16 : attr16).string(),
-                        String8(key).string());
+                        String8(it.isId ? id16 : attr16).c_str(),
+                        String8(key).c_str());
                 hasErrors = true;
             }
         }
@@ -3709,7 +3710,7 @@
         }
     } else {
         mPos.error("Error: entry %s is not a single item or a bag.\n",
-                   String8(mName).string());
+                   String8(mName).c_str());
         return UNKNOWN_ERROR;
     }
     return NO_ERROR;
@@ -3732,7 +3733,7 @@
         }
     } else {
         mPos.error("Error: entry %s is not a single item or a bag.\n",
-                   String8(mName).string());
+                   String8(mName).c_str());
         return UNKNOWN_ERROR;
     }
     return NO_ERROR;
@@ -3768,7 +3769,7 @@
         par.data = htodl(it.parsedValue.data);
         #if 0
         printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n",
-               String8(mName).string(), it.parsedValue.dataType,
+               String8(mName).c_str(), it.parsedValue.dataType,
                it.parsedValue.data, par.res0);
         #endif
         err = data->writeData(&par, it.parsedValue.size);
@@ -3852,7 +3853,7 @@
     int32_t entryIdx = Res_GETENTRY(ident);
     if (entryIdx < 0) {
         sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n",
-                String8(mName).string(), String8(name).string(), ident);
+                String8(mName).c_str(), String8(name).c_str(), ident);
         return UNKNOWN_ERROR;
     }
     #endif
@@ -3863,7 +3864,7 @@
         if (mPublicIndex > 0 && mPublicIndex != typeIdx) {
             sourcePos.error("Public resource %s/%s has conflicting type codes for its"
                     " public identifiers (0x%x vs 0x%x).\n",
-                    String8(mName).string(), String8(name).string(),
+                    String8(mName).c_str(), String8(name).c_str(),
                     mPublicIndex, typeIdx);
             return UNKNOWN_ERROR;
         }
@@ -3882,8 +3883,8 @@
             sourcePos.error("Public resource %s/%s has conflicting public identifiers"
                     " (0x%08x vs 0x%08x).\n"
                     "%s:%d: Originally defined here.\n",
-                    String8(mName).string(), String8(name).string(), p.ident, ident,
-                    p.sourcePos.file.string(), p.sourcePos.line);
+                    String8(mName).c_str(), String8(name).c_str(), p.ident, ident,
+                    p.sourcePos.file.c_str(), p.sourcePos.line);
             return UNKNOWN_ERROR;
         }
     }
@@ -3909,7 +3910,7 @@
         if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) {
             sourcePos.error("Resource at %s appears in overlay but not"
                             " in the base package; use <add-resource> to add.\n",
-                            String8(entry).string());
+                            String8(entry).c_str());
             return NULL;
         }
         c = new ConfigList(entry, sourcePos);
@@ -3931,7 +3932,7 @@
                 printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c "
                     "orien:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d "
                     "sw%ddp w%ddp h%ddp layout:%d\n",
-                      sourcePos.file.string(), sourcePos.line,
+                      sourcePos.file.c_str(), sourcePos.line,
                       config->mcc, config->mnc,
                       config->language[0] ? config->language[0] : '-',
                       config->language[1] ? config->language[1] : '-',
@@ -3951,7 +3952,7 @@
                       config->screenLayout);
             } else {
                 printf("New entry at %s:%d: NULL config\n",
-                        sourcePos.file.string(), sourcePos.line);
+                        sourcePos.file.c_str(), sourcePos.line);
             }
         }
         e = new Entry(entry, sourcePos);
@@ -4032,11 +4033,11 @@
         const Public& p = mPublic.valueAt(j);
         int32_t idx = Res_GETENTRY(p.ident);
         //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n",
-        //       String8(mName).string(), String8(name).string(), p.ident, N);
+        //       String8(mName).c_str(), String8(name).c_str(), p.ident, N);
         bool found = false;
         for (i=0; i<N; i++) {
             sp<ConfigList> e = origOrder.itemAt(i);
-            //printf("#%d: \"%s\"\n", i, String8(e->getName()).string());
+            //printf("#%d: \"%s\"\n", i, String8(e->getName()).c_str());
             if (e->getName() == name) {
                 if (idx >= (int32_t)mOrderedConfigs.size()) {
                     mOrderedConfigs.resize(idx + 1);
@@ -4056,10 +4057,10 @@
                     p.sourcePos.error("Multiple entry names declared for public entry"
                             " identifier 0x%x in type %s (%s vs %s).\n"
                             "%s:%d: Originally defined here.",
-                            idx+1, String8(mName).string(),
-                            String8(oe->getName()).string(),
-                            String8(name).string(),
-                            oe->getPublicSourcePos().file.string(),
+                            idx+1, String8(mName).c_str(),
+                            String8(oe->getName()).c_str(),
+                            String8(name).c_str(),
+                            oe->getPublicSourcePos().file.c_str(),
                             oe->getPublicSourcePos().line);
                     hasError = true;
                 }
@@ -4068,7 +4069,7 @@
 
         if (!found) {
             p.sourcePos.error("Public symbol %s/%s declared here is not defined.",
-                    String8(mName).string(), String8(name).string());
+                    String8(mName).c_str(), String8(name).c_str());
             hasError = true;
         }
     }
@@ -4189,9 +4190,9 @@
                 t->getFirstPublicSourcePos().error("Multiple type names declared for public type"
                         " identifier 0x%x (%s vs %s).\n"
                         "%s:%d: Originally defined here.",
-                        idx, String8(ot->getName()).string(),
-                        String8(t->getName()).string(),
-                        ot->getFirstPublicSourcePos().file.string(),
+                        idx, String8(ot->getName()).c_str(),
+                        String8(t->getName()).c_str(),
+                        ot->getFirstPublicSourcePos().file.c_str(),
                         ot->getFirstPublicSourcePos().line);
                 return UNKNOWN_ERROR;
             }
@@ -4399,8 +4400,8 @@
         const Item& it = e->getBag().valueAt(i);
         if (it.bagKeyId == 0) {
             fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n",
-                    String8(e->getName()).string(),
-                    String8(e->getBag().keyAt(i)).string());
+                    String8(e->getName()).c_str(),
+                    String8(e->getBag().keyAt(i)).c_str());
         }
         if (it.bagKeyId == attrID) {
             return &it;
@@ -4427,8 +4428,8 @@
                 }
             }
             fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n",
-                    String8(e->getName()).string(),
-                    String8(e->getBag().keyAt(i)).string());
+                    String8(e->getName()).c_str(),
+                    String8(e->getBag().keyAt(i)).c_str());
             return false;
         }
         item->evaluating = true;
@@ -4436,7 +4437,7 @@
         if (kIsDebug) {
             if (res) {
                 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n",
-                       resID, attrID, String8(getEntry(resID)->getName()).string(),
+                       resID, attrID, String8(getEntry(resID)->getName()).c_str(),
                        outValue->dataType, outValue->data);
             } else {
                 printf("getItemValue of #%08x[#%08x]: failed\n",
@@ -4713,10 +4714,10 @@
                         entriesToAdd[i].value->getPos()
                                 .printf("using v%d attributes; synthesizing resource %s:%s/%s for configuration %s.",
                                         entriesToAdd[i].key.sdkVersion,
-                                        String8(p->getName()).string(),
-                                        String8(t->getName()).string(),
-                                        String8(entriesToAdd[i].value->getName()).string(),
-                                        entriesToAdd[i].key.toString().string());
+                                        String8(p->getName()).c_str(),
+                                        String8(t->getName()).c_str(),
+                                        String8(entriesToAdd[i].value->getName()).c_str(),
+                                        entriesToAdd[i].key.toString().c_str());
                     }
 
                     sp<Entry> newEntry = t->getEntry(c->getName(),
@@ -4801,9 +4802,9 @@
     sp<AaptFile> newFile = new AaptFile(target->getSourceFile(),
             AaptGroupEntry(newConfig), target->getResourceType());
     String8 resPath = String8::format("res/%s/%s.xml",
-            newFile->getGroupEntry().toDirName(target->getResourceType()).string(),
-            String8(resourceName).string());
-    resPath.convertToResPath();
+            newFile->getGroupEntry().toDirName(target->getResourceType()).c_str(),
+            String8(resourceName).c_str());
+    convertToResPath(resPath);
 
     // Add a resource table entry.
     addEntry(SourcePos(),
@@ -4893,10 +4894,10 @@
                 if (bundle->getVerbose()) {
                     SourcePos(node->getFilename(), node->getStartLineNumber()).printf(
                             "removing attribute %s%s%s from <%s>",
-                            String8(attr.ns).string(),
+                            String8(attr.ns).c_str(),
                             (attr.ns.size() == 0 ? "" : ":"),
-                            String8(attr.name).string(),
-                            String8(node->getElementName()).string());
+                            String8(attr.name).c_str(),
+                            String8(node->getElementName()).c_str());
                 }
                 node->removeAttribute(i);
                 i--;
@@ -4925,19 +4926,19 @@
         sp<AaptFile> newFile = new AaptFile(target->getSourceFile(),
                 AaptGroupEntry(newConfig), target->getResourceType());
         String8 resPath = String8::format("res/%s/%s.xml",
-                newFile->getGroupEntry().toDirName(target->getResourceType()).string(),
-                String8(resourceName).string());
-        resPath.convertToResPath();
+                newFile->getGroupEntry().toDirName(target->getResourceType()).c_str(),
+                String8(resourceName).c_str());
+        convertToResPath(resPath);
 
         // Add a resource table entry.
         if (bundle->getVerbose()) {
             SourcePos(target->getSourceFile(), -1).printf(
                     "using v%d attributes; synthesizing resource %s:%s/%s for configuration %s.",
                     newConfig.sdkVersion,
-                    mAssets->getPackage().string(),
-                    newFile->getResourceType().string(),
-                    String8(resourceName).string(),
-                    newConfig.toString().string());
+                    mAssets->getPackage().c_str(),
+                    newFile->getResourceType().c_str(),
+                    String8(resourceName).c_str(),
+                    newConfig.toString().c_str());
         }
 
         addEntry(SourcePos(),
@@ -5114,8 +5115,8 @@
         sp<XMLNode> nestedRoot = findOnlyChildElement(child);
         if (nestedRoot == NULL) {
             source.error("<%s:%s> must have exactly one child element",
-                         String8(child->getElementNamespace()).string(),
-                         String8(child->getElementName()).string());
+                         String8(child->getElementNamespace()).c_str(),
+                         String8(child->getElementName()).c_str());
             return UNKNOWN_ERROR;
         }
 
@@ -5130,7 +5131,7 @@
         // Parse the attribute name.
         const char* errorMsg = NULL;
         String16 attrPackage, attrType, attrName;
-        bool result = ResTable::expandResourceRef(attr->string.string(),
+        bool result = ResTable::expandResourceRef(attr->string.c_str(),
                                                   attr->string.size(),
                                                   &attrPackage, &attrType, &attrName,
                                                   &kAttr16, &kAssetPackage16,
@@ -5156,11 +5157,11 @@
             // This child element will be extracted into its own resource file.
             // Generate a name and path for it from its parent.
             nestedResourceName = String8::format("%s_%d",
-                        String8(resourceName).string(), suffix++);
+                        String8(resourceName).c_str(), suffix++);
             nestedResourcePath = String8::format("res/%s/%s.xml",
                         target->getGroupEntry().toDirName(target->getResourceType())
-                                               .string(),
-                        nestedResourceName.string());
+                                               .c_str(),
+                        nestedResourceName.c_str());
 
             // Lookup or create the entry for this name.
             sp<Entry> entry = getEntry(kAssetPackage16,
@@ -5187,20 +5188,20 @@
 
         if (bundle->getVerbose()) {
             source.printf("generating nested resource %s:%s/%s",
-                    mAssets->getPackage().string(), target->getResourceType().string(),
-                    nestedResourceName.string());
+                    mAssets->getPackage().c_str(), target->getResourceType().c_str(),
+                    nestedResourceName.c_str());
         }
 
         // Build the attribute reference and assign it to the parent.
         String16 nestedResourceRef = String16(String8::format("@%s:%s/%s",
-                    mAssets->getPackage().string(), target->getResourceType().string(),
-                    nestedResourceName.string()));
+                    mAssets->getPackage().c_str(), target->getResourceType().c_str(),
+                    nestedResourceName.c_str()));
 
         String16 attrNs = buildNamespace(attrPackage);
         if (parent->getAttribute(attrNs, attrName) != NULL) {
             SourcePos(parent->getFilename(), parent->getStartLineNumber())
                     .error("parent of nested resource already defines attribute '%s:%s'",
-                           String8(attrPackage).string(), String8(attrName).string());
+                           String8(attrPackage).c_str(), String8(attrName).c_str());
             return UNKNOWN_ERROR;
         }
 
diff --git a/tools/aapt/SourcePos.cpp b/tools/aapt/SourcePos.cpp
index 3864320..e130286 100644
--- a/tools/aapt/SourcePos.cpp
+++ b/tools/aapt/SourcePos.cpp
@@ -80,12 +80,12 @@
     
     if (!this->file.isEmpty()) {
         if (this->line >= 0) {
-            fprintf(to, "%s:%d: %s%s\n", this->file.string(), this->line, type, this->error.string());
+            fprintf(to, "%s:%d: %s%s\n", this->file.c_str(), this->line, type, this->error.c_str());
         } else {
-            fprintf(to, "%s: %s%s\n", this->file.string(), type, this->error.string());
+            fprintf(to, "%s: %s%s\n", this->file.c_str(), type, this->error.c_str());
         }
     } else {
-        fprintf(to, "%s%s\n", type, this->error.string());
+        fprintf(to, "%s%s\n", type, this->error.c_str());
     }
 }
 
diff --git a/tools/aapt/StringPool.cpp b/tools/aapt/StringPool.cpp
index 6cacd32..8d02683 100644
--- a/tools/aapt/StringPool.cpp
+++ b/tools/aapt/StringPool.cpp
@@ -67,7 +67,7 @@
     const size_t NS = pool->size();
     for (size_t s=0; s<NS; s++) {
         auto str = pool->string8ObjectAt(s);
-        printf("String #" ZD ": %s\n", (ZD_TYPE) s, (str.has_value() ? str->string() : ""));
+        printf("String #" ZD ": %s\n", (ZD_TYPE) s, (str.has_value() ? str->c_str() : ""));
     }
 }
 
@@ -139,7 +139,7 @@
     if (eidx < 0) {
         eidx = mEntries.add(entry(value));
         if (eidx < 0) {
-            fprintf(stderr, "Failure adding string %s\n", String8(value).string());
+            fprintf(stderr, "Failure adding string %s\n", String8(value).c_str());
             return eidx;
         }
     }
@@ -148,7 +148,7 @@
         entry& ent = mEntries.editItemAt(eidx);
         if (kIsDebug) {
             printf("*** adding config type name %s, was %s\n",
-                    configTypeName->string(), ent.configTypeName.string());
+                    configTypeName->c_str(), ent.configTypeName.c_str());
         }
         if (ent.configTypeName.size() <= 0) {
             ent.configTypeName = *configTypeName;
@@ -166,7 +166,7 @@
             if (cmp >= 0) {
                 if (cmp > 0) {
                     if (kIsDebug) {
-                        printf("*** inserting config: %s\n", config->toString().string());
+                        printf("*** inserting config: %s\n", config->toString().c_str());
                     }
                     ent.configs.insertAt(*config, addPos);
                 }
@@ -175,7 +175,7 @@
         }
         if (addPos >= ent.configs.size()) {
             if (kIsDebug) {
-                printf("*** adding config: %s\n", config->toString().string());
+                printf("*** adding config: %s\n", config->toString().c_str());
             }
             ent.configs.add(*config);
         }
@@ -195,7 +195,7 @@
 
     if (kIsDebug) {
         printf("Adding string %s to pool: pos=%zd eidx=%zd vidx=%zd\n",
-                String8(value).string(), pos, eidx, vidx);
+                String8(value).c_str(), pos, eidx, vidx);
     }
 
     return pos;
@@ -286,13 +286,13 @@
 
     for (size_t i=0; i<N; i++) {
         printf("#%d was %d: %s\n", i, newPosToOriginalPos[i],
-                mEntries[mEntryArray[newPosToOriginalPos[i]]].makeConfigsString().string());
+                mEntries[mEntryArray[newPosToOriginalPos[i]]].makeConfigsString().c_str());
         entries.add(mEntries[mEntryArray[i]]);
     }
 
     for (size_t i=0; i<entries.size(); i++) {
         printf("Sorted config #%d: %s\n", i,
-                entries[i].makeConfigsString().string());
+                entries[i].makeConfigsString().c_str());
     }
 #endif
 
@@ -363,8 +363,8 @@
     printf("FINAL SORTED STRING CONFIGS:\n");
     for (size_t i=0; i<mEntries.size(); i++) {
         const entry& ent = mEntries[i];
-        printf("#" ZD " %s: %s\n", (ZD_TYPE)i, ent.makeConfigsString().string(),
-                String8(ent.value).string());
+        printf("#" ZD " %s: %s\n", (ZD_TYPE)i, ent.makeConfigsString().c_str(),
+                String8(ent.value).c_str());
     }
 #endif
 }
@@ -415,7 +415,7 @@
             ssize_t idx = add(span.name, true);
             if (idx < 0) {
                 fprintf(stderr, "Error adding span for style tag '%s'\n",
-                        String8(span.name).string());
+                        String8(span.name).c_str());
                 return idx;
             }
             span.span.name.index = (uint32_t)idx;
@@ -571,7 +571,7 @@
         if (kIsDebug) {
             printf("Writing entry #%zu: \"%s\" ent=%zu off=%zu\n",
                     i,
-                    String8(ent.value).string(),
+                    String8(ent.value).c_str(),
                     mEntryArray[i],
                     ent.offset);
         }
@@ -591,8 +591,8 @@
     const Vector<size_t>* indices = offsetsForString(val);
     ssize_t res = indices != NULL && indices->size() > 0 ? indices->itemAt(0) : -1;
     if (kIsDebug) {
-        printf("Offset for string %s: %zd (%s)\n", String8(val).string(), res,
-                res >= 0 ? String8(mEntries[mEntryArray[res]].value).string() : String8());
+        printf("Offset for string %s: %zd (%s)\n", String8(val).c_str(), res,
+                res >= 0 ? String8(mEntries[mEntryArray[res]].value).c_str() : String8());
     }
     return res;
 }
diff --git a/tools/aapt/Symbol.h b/tools/aapt/Symbol.h
index e157541..de1d60c 100644
--- a/tools/aapt/Symbol.h
+++ b/tools/aapt/Symbol.h
@@ -68,9 +68,9 @@
 
 android::String8 Symbol::toString() const {
     return android::String8::format("%s:%s/%s (0x%08x)",
-            android::String8(package).string(),
-            android::String8(type).string(),
-            android::String8(name).string(),
+            android::String8(package).c_str(),
+            android::String8(type).c_str(),
+            android::String8(name).c_str(),
             (int) id);
 }
 
diff --git a/tools/aapt/Utils.cpp b/tools/aapt/Utils.cpp
new file mode 100644
index 0000000..36b018e
--- /dev/null
+++ b/tools/aapt/Utils.cpp
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2005 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "Utils.h"
+
+#include <utils/Compat.h>
+
+// Separator used by resource paths. This is not platform dependent contrary
+// to OS_PATH_SEPARATOR.
+#define RES_PATH_SEPARATOR '/'
+
+using android::String8;
+
+void convertToResPath([[maybe_unused]] String8& s) {
+#if OS_PATH_SEPARATOR != RES_PATH_SEPARATOR
+    size_t len = s.length();
+    if (len > 0) {
+        char* buf = s.lockBuffer(len);
+        for (char* end = buf + len; buf < end; ++buf) {
+            if (*buf == OS_PATH_SEPARATOR) *buf = RES_PATH_SEPARATOR;
+        }
+        s.unlockBuffer(len);
+    }
+#endif
+}
diff --git a/tools/aapt/Utils.h b/tools/aapt/Utils.h
new file mode 100644
index 0000000..8eb5941
--- /dev/null
+++ b/tools/aapt/Utils.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2005 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+// This file contains cruft that used to be in libutils' String8, that's only
+// used for aapt.
+
+#include <utils/String8.h>
+
+// Converts all separators in this string to /, the default path
+// separator.
+// If the default OS separator is backslash, this converts all
+// backslashes to slashes, in-place. Otherwise it does nothing.
+void convertToResPath(android::String8&);
diff --git a/tools/aapt/XMLNode.cpp b/tools/aapt/XMLNode.cpp
index 69392d6..e270a73 100644
--- a/tools/aapt/XMLNode.cpp
+++ b/tools/aapt/XMLNode.cpp
@@ -66,14 +66,14 @@
 
 String16 getNamespaceResourcePackage(const String16& appPackage, const String16& namespaceUri, bool* outIsPublic)
 {
-    //printf("%s starts with %s?\n", String8(namespaceUri).string(),
-    //       String8(RESOURCES_PREFIX).string());
+    //printf("%s starts with %s?\n", String8(namespaceUri).c_str(),
+    //       String8(RESOURCES_PREFIX).c_str());
     size_t prefixSize;
     bool isPublic = true;
     if(namespaceUri.startsWith(RESOURCES_PREFIX_AUTO_PACKAGE)) {
         if (kIsDebug) {
-            printf("Using default application package: %s -> %s\n", String8(namespaceUri).string(),
-                   String8(appPackage).string());
+            printf("Using default application package: %s -> %s\n", String8(namespaceUri).c_str(),
+                   String8(appPackage).c_str());
         }
         isPublic = true;
         return appPackage;
@@ -88,7 +88,7 @@
     }
 
     //printf("YES!\n");
-    //printf("namespace: %s\n", String8(String16(namespaceUri, namespaceUri.size()-prefixSize, prefixSize)).string());
+    //printf("namespace: %s\n", String8(String16(namespaceUri, namespaceUri.size()-prefixSize, prefixSize)).c_str());
     if (outIsPublic) *outIsPublic = isPublic;
     return String16(namespaceUri, namespaceUri.size()-prefixSize, prefixSize);
 }
@@ -97,7 +97,7 @@
                                ResXMLTree* inXml,
                                const String16& str16)
 {
-    const char16_t* str = str16.string();
+    const char16_t* str = str16.c_str();
     const char16_t* p = str;
     const char16_t* end = str + str16.size();
 
@@ -223,7 +223,7 @@
             String16 text(inXml->getText(&len));
             if (firstTime && text.size() > 0) {
                 firstTime = false;
-                if (text.string()[0] == '@') {
+                if (text.c_str()[0] == '@') {
                     // If this is a resource reference, don't do the pseudoloc.
                     pseudolocalize = NO_PSEUDOLOCALIZATION;
                     pseudo.setMethod(pseudolocalize);
@@ -263,7 +263,7 @@
                 {
                     SourcePos(String8(fileName), inXml->getLineNumber()).error(
                             "Found unsupported XLIFF tag <%s>\n",
-                            element8.string());
+                            element8.c_str());
                     return UNKNOWN_ERROR;
                 }
 moveon:
@@ -272,14 +272,14 @@
 
             if (outSpans == NULL) {
                 SourcePos(String8(fileName), inXml->getLineNumber()).error(
-                        "Found style tag <%s> where styles are not allowed\n", element8.string());
+                        "Found style tag <%s> where styles are not allowed\n", element8.c_str());
                 return UNKNOWN_ERROR;
             }
 
-            if (!ResTable::collectString(outString, curString.string(),
+            if (!ResTable::collectString(outString, curString.c_str(),
                                          curString.size(), false, &errorMsg, true)) {
                 SourcePos(String8(fileName), inXml->getLineNumber()).error("%s (in %s)\n",
-                        errorMsg, String8(curString).string());
+                        errorMsg, String8(curString).c_str());
                 return UNKNOWN_ERROR;
             }
             rawString.append(curString);
@@ -295,7 +295,7 @@
                 str = inXml->getAttributeStringValue(ai, &len);
                 span.name.append(str, len);
             }
-            //printf("Span: %s\n", String8(span.name).string());
+            //printf("Span: %s\n", String8(span.name).c_str());
             span.span.firstChar = span.span.lastChar = outString->size();
             spanStack.push(span);
 
@@ -311,21 +311,21 @@
                 xliffDepth--;
                 continue;
             }
-            if (!ResTable::collectString(outString, curString.string(),
+            if (!ResTable::collectString(outString, curString.c_str(),
                                          curString.size(), false, &errorMsg, true)) {
                 SourcePos(String8(fileName), inXml->getLineNumber()).error("%s (in %s)\n",
-                        errorMsg, String8(curString).string());
+                        errorMsg, String8(curString).c_str());
                 return UNKNOWN_ERROR;
             }
             rawString.append(curString);
             curString = String16();
 
             if (spanStack.size() == 0) {
-                if (strcmp16(inXml->getElementName(&len), endTag.string()) != 0) {
+                if (strcmp16(inXml->getElementName(&len), endTag.c_str()) != 0) {
                     SourcePos(String8(fileName), inXml->getLineNumber()).error(
                             "Found tag %s where <%s> close is expected\n",
-                            String8(inXml->getElementName(&len)).string(),
-                            String8(endTag).string());
+                            String8(inXml->getElementName(&len)).c_str(),
+                            String8(endTag).c_str());
                     return UNKNOWN_ERROR;
                 }
                 break;
@@ -334,15 +334,15 @@
             String16 spanTag;
             ssize_t semi = span.name.findFirst(';');
             if (semi >= 0) {
-                spanTag.setTo(span.name.string(), semi);
+                spanTag.setTo(span.name.c_str(), semi);
             } else {
                 spanTag.setTo(span.name);
             }
-            if (strcmp16(inXml->getElementName(&len), spanTag.string()) != 0) {
+            if (strcmp16(inXml->getElementName(&len), spanTag.c_str()) != 0) {
                 SourcePos(String8(fileName), inXml->getLineNumber()).error(
                         "Found close tag %s where close tag %s is expected\n",
-                        String8(inXml->getElementName(&len)).string(),
-                        String8(spanTag).string());
+                        String8(inXml->getElementName(&len)).c_str(),
+                        String8(spanTag).c_str());
                 return UNKNOWN_ERROR;
             }
             bool empty = true;
@@ -363,7 +363,7 @@
             if (0 && empty) {
                 fprintf(stderr, "%s:%d: warning: empty '%s' span found in text '%s'\n",
                         fileName, inXml->getLineNumber(),
-                        String8(spanTag).string(), String8(*outString).string());
+                        String8(spanTag).c_str(), String8(*outString).c_str());
 
             }
         } else if (code == ResXMLTree::START_NAMESPACE) {
@@ -380,11 +380,11 @@
 
     if (outSpans != NULL && outSpans->size() > 0) {
         if (curString.size() > 0) {
-            if (!ResTable::collectString(outString, curString.string(),
+            if (!ResTable::collectString(outString, curString.c_str(),
                                          curString.size(), false, &errorMsg, true)) {
                 SourcePos(String8(fileName), inXml->getLineNumber()).error(
                         "%s (in %s)\n",
-                        errorMsg, String8(curString).string());
+                        errorMsg, String8(curString).c_str());
                 return UNKNOWN_ERROR;
             }
         }
@@ -450,10 +450,10 @@
             String8 elemNs = build_namespace(namespaces, ns16);
             const char16_t* com16 = block->getComment(&len);
             if (com16) {
-                printf("%s <!-- %s -->\n", prefix.string(), String8(com16).string());
+                printf("%s <!-- %s -->\n", prefix.c_str(), String8(com16).c_str());
             }
-            printf("%sE: %s%s (line=%d)\n", prefix.string(), elemNs.string(),
-                   String8(block->getElementName(&len)).string(),
+            printf("%sE: %s%s (line=%d)\n", prefix.c_str(), elemNs.c_str(),
+                   String8(block->getElementName(&len)).c_str(),
                    block->getLineNumber());
             int N = block->getAttributeCount();
             depth++;
@@ -463,11 +463,11 @@
                 ns16 = block->getAttributeNamespace(i, &len);
                 String8 ns = build_namespace(namespaces, ns16);
                 String8 name(block->getAttributeName(i, &len));
-                printf("%sA: ", prefix.string());
+                printf("%sA: ", prefix.c_str());
                 if (res) {
-                    printf("%s%s(0x%08x)", ns.string(), name.string(), res);
+                    printf("%s%s(0x%08x)", ns.c_str(), name.c_str(), res);
                 } else {
-                    printf("%s%s", ns.string(), name.string());
+                    printf("%s%s", ns.c_str(), name.c_str());
                 }
                 Res_value value;
                 block->getAttributeValue(i, &value);
@@ -480,14 +480,14 @@
                 } else if (value.dataType == Res_value::TYPE_STRING) {
                     printf("=\"%s\"",
                             ResTable::normalizeForOutput(String8(block->getAttributeStringValue(i,
-                                        &len)).string()).string());
+                                        &len)).c_str()).c_str());
                 } else {
                     printf("=(type 0x%x)0x%x", (int)value.dataType, (int)value.data);
                 }
                 const char16_t* val = block->getAttributeStringValue(i, &len);
                 if (val != NULL) {
-                    printf(" (Raw: \"%s\")", ResTable::normalizeForOutput(String8(val).string()).
-                            string());
+                    printf(" (Raw: \"%s\")", ResTable::normalizeForOutput(String8(val).c_str()).
+                            c_str());
                 }
                 printf("\n");
             }
@@ -509,8 +509,8 @@
             }
             ns.uri = String8(block->getNamespaceUri(&len));
             namespaces.push(ns);
-            printf("%sN: %s=%s\n", prefix.string(), ns.prefix.string(),
-                    ns.uri.string());
+            printf("%sN: %s=%s\n", prefix.c_str(), ns.prefix.c_str(),
+                    ns.uri.c_str());
             depth++;
         } else if (code == ResXMLTree::END_NAMESPACE) {
             if (--depth < 0) {
@@ -529,19 +529,19 @@
             if (ns.prefix != pr) {
                 prefix = make_prefix(depth);
                 printf("%s*** BAD END NS PREFIX: found=%s, expected=%s\n",
-                        prefix.string(), pr.string(), ns.prefix.string());
+                        prefix.c_str(), pr.c_str(), ns.prefix.c_str());
             }
             String8 uri = String8(block->getNamespaceUri(&len));
             if (ns.uri != uri) {
                 prefix = make_prefix(depth);
                 printf("%s *** BAD END NS URI: found=%s, expected=%s\n",
-                        prefix.string(), uri.string(), ns.uri.string());
+                        prefix.c_str(), uri.c_str(), ns.uri.c_str());
             }
             namespaces.pop();
         } else if (code == ResXMLTree::TEXT) {
             size_t len;
-            printf("%sC: \"%s\"\n", prefix.string(),
-                    ResTable::normalizeForOutput(String8(block->getText(&len)).string()).string());
+            printf("%sC: \"%s\"\n", prefix.c_str(),
+                    ResTable::normalizeForOutput(String8(block->getText(&len)).c_str()).c_str());
         }
     }
 
@@ -583,7 +583,7 @@
 sp<XMLNode> XMLNode::parse(const sp<AaptFile>& file)
 {
     char buf[16384];
-    int fd = open(file->getSourceFile().string(), O_RDONLY | O_BINARY);
+    int fd = open(file->getSourceFile().c_str(), O_RDONLY | O_BINARY);
     if (fd < 0) {
         SourcePos(file->getSourceFile(), -1).error("Unable to open file for read: %s",
                 strerror(errno));
@@ -875,9 +875,9 @@
     }
     if (kIsDebug) {
         printf("Elem %s %s=\"%s\": set res id = 0x%08x\n",
-                String8(getElementName()).string(),
-                String8(mAttributes.itemAt(attrIdx).name).string(),
-                String8(mAttributes.itemAt(attrIdx).string).string(),
+                String8(getElementName()).c_str(),
+                String8(mAttributes.itemAt(attrIdx).name).c_str(),
+                String8(mAttributes.itemAt(attrIdx).string).c_str(),
                 resId);
     }
     mAttributes.editItemAt(attrIdx).nameResId = resId;
@@ -915,7 +915,7 @@
 
 void XMLNode::removeWhitespace(bool stripAll, const char** cDataTags)
 {
-    //printf("Removing whitespace in %s\n", String8(mElementName).string());
+    //printf("Removing whitespace in %s\n", String8(mElementName).c_str());
     size_t N = mChildren.size();
     if (cDataTags) {
         String8 tag(mElementName);
@@ -931,13 +931,13 @@
         sp<XMLNode> node = mChildren.itemAt(i);
         if (node->getType() == TYPE_CDATA) {
             // This is a CDATA node...
-            const char16_t* p = node->mChars.string();
+            const char16_t* p = node->mChars.c_str();
             while (*p != 0 && *p < 128 && isspace(*p)) {
                 p++;
             }
             //printf("Space ends at %d in \"%s\"\n",
-            //       (int)(p-node->mChars.string()),
-            //       String8(node->mChars).string());
+            //       (int)(p-node->mChars.c_str()),
+            //       String8(node->mChars).c_str());
             if (*p == 0) {
                 if (stripAll) {
                     // Remove this node!
@@ -949,18 +949,18 @@
                 }
             } else {
                 // Compact leading/trailing whitespace.
-                const char16_t* e = node->mChars.string()+node->mChars.size()-1;
+                const char16_t* e = node->mChars.c_str()+node->mChars.size()-1;
                 while (e > p && *e < 128 && isspace(*e)) {
                     e--;
                 }
-                if (p > node->mChars.string()) {
+                if (p > node->mChars.c_str()) {
                     p--;
                 }
-                if (e < (node->mChars.string()+node->mChars.size()-1)) {
+                if (e < (node->mChars.c_str()+node->mChars.size()-1)) {
                     e++;
                 }
-                if (p > node->mChars.string() ||
-                    e < (node->mChars.string()+node->mChars.size()-1)) {
+                if (p > node->mChars.c_str() ||
+                    e < (node->mChars.c_str()+node->mChars.size()-1)) {
                     String16 tmp(p, e-p+1);
                     node->mChars = tmp;
                 }
@@ -986,14 +986,14 @@
             table->setCurrentXmlPos(SourcePos(mFilename, getStartLineNumber()));
             if (!assets->getIncludedResources()
                     .stringToValue(&e.value, &e.string,
-                                  e.string.string(), e.string.size(), true, true,
+                                  e.string.c_str(), e.string.size(), true, true,
                                   e.nameResId, NULL, &defPackage, table, &ac)) {
                 hasErrors = true;
             }
             if (kIsDebug) {
                 printf("Attr %s: type=0x%x, str=%s\n",
-                        String8(e.name).string(), e.value.dataType,
-                        String8(e.string).string());
+                        String8(e.name).c_str(), e.value.dataType,
+                        String8(e.string).c_str());
             }
         }
     }
@@ -1023,30 +1023,30 @@
             String16 pkg(getNamespaceResourcePackage(String16(assets->getPackage()), e.ns, &nsIsPublic));
             if (kIsDebug) {
                 printf("Elem %s %s=\"%s\": namespace(%s) %s ===> %s\n",
-                        String8(getElementName()).string(),
-                        String8(e.name).string(),
-                        String8(e.string).string(),
-                        String8(e.ns).string(),
+                        String8(getElementName()).c_str(),
+                        String8(e.name).c_str(),
+                        String8(e.string).c_str(),
+                        String8(e.ns).c_str(),
                         (nsIsPublic) ? "public" : "private",
-                        String8(pkg).string());
+                        String8(pkg).c_str());
             }
             if (pkg.size() <= 0) continue;
             uint32_t res = table != NULL
                 ? table->getResId(e.name, &attr, &pkg, &errorMsg, nsIsPublic)
                 : assets->getIncludedResources().
-                    identifierForName(e.name.string(), e.name.size(),
-                                      attr.string(), attr.size(),
-                                      pkg.string(), pkg.size());
+                    identifierForName(e.name.c_str(), e.name.size(),
+                                      attr.c_str(), attr.size(),
+                                      pkg.c_str(), pkg.size());
             if (res != 0) {
                 if (kIsDebug) {
                     printf("XML attribute name %s: resid=0x%08x\n",
-                            String8(e.name).string(), res);
+                            String8(e.name).c_str(), res);
                 }
                 setAttributeResID(i, res);
             } else {
                 SourcePos(mFilename, getStartLineNumber()).error(
                         "No resource identifier found for attribute '%s' in package '%s'\n",
-                        String8(e.name).string(), String8(pkg).string());
+                        String8(e.name).c_str(), String8(pkg).c_str());
                 hasErrors = true;
             }
         }
@@ -1137,7 +1137,7 @@
     if (kPrintStringMetrics) {
         fprintf(stderr, "**** total xml size: %zu / %zu%% strings (in %s)\n",
                 dest->getSize(), (stringPool->getSize()*100)/dest->getSize(),
-                dest->getPath().string());
+                dest->getPath().c_str());
     }
 
     return NO_ERROR;
@@ -1155,8 +1155,8 @@
         if (elemNs.size() > 0) {
             elemNs.append(":");
         }
-        printf("%s E: %s%s", prefix.string(),
-               elemNs.string(), String8(getElementName()).string());
+        printf("%s E: %s%s", prefix.c_str(),
+               elemNs.c_str(), String8(getElementName()).c_str());
         int N = mAttributes.size();
         for (i=0; i<N; i++) {
             ssize_t idx = mAttributeOrder.valueAt(i);
@@ -1171,21 +1171,21 @@
                 attrNs.append(":");
             }
             if (attr.nameResId) {
-                printf("%s%s(0x%08x)", attrNs.string(),
-                       String8(attr.name).string(), attr.nameResId);
+                printf("%s%s(0x%08x)", attrNs.c_str(),
+                       String8(attr.name).c_str(), attr.nameResId);
             } else {
-                printf("%s%s", attrNs.string(), String8(attr.name).string());
+                printf("%s%s", attrNs.c_str(), String8(attr.name).c_str());
             }
-            printf("=%s", String8(attr.string).string());
+            printf("=%s", String8(attr.string).c_str());
         }
         printf("\n");
     } else if (getType() == TYPE_NAMESPACE) {
-        printf("%s N: %s=%s\n", prefix.string(),
+        printf("%s N: %s=%s\n", prefix.c_str(),
                getNamespacePrefix().size() > 0
-                    ? String8(getNamespacePrefix()).string() : "<DEF>",
-               String8(getNamespaceUri()).string());
+                    ? String8(getNamespacePrefix()).c_str() : "<DEF>",
+               String8(getNamespaceUri()).c_str());
     } else {
-        printf("%s C: \"%s\"\n", prefix.string(), String8(getCData()).string());
+        printf("%s C: \"%s\"\n", prefix.c_str(), String8(getCData()).c_str());
     }
     int N = mChildren.size();
     for (i=0; i<N; i++) {
@@ -1258,7 +1258,7 @@
 XMLNode::characterData(void *userData, const XML_Char *s, int len)
 {
     if (kIsDebugParse) {
-        printf("CDATA: \"%s\"\n", String8(s, len).string());
+        printf("CDATA: \"%s\"\n", String8(s, len).c_str());
     }
     ParseState* st = (ParseState*)userData;
     sp<XMLNode> node = NULL;
@@ -1423,7 +1423,7 @@
                 idx = outPool->add(attr.name);
                 if (kIsDebug) {
                     printf("Adding attr %s (resid 0x%08x) to pool: idx=%zd\n",
-                            String8(attr.name).string(), id, idx);
+                            String8(attr.name).c_str(), id, idx);
                 }
                 if (id != 0) {
                     while ((ssize_t)outResIds->size() <= idx) {
@@ -1434,7 +1434,7 @@
             }
             attr.namePoolIdx = idx;
             if (kIsDebug) {
-                printf("String %s offset=0x%08zd\n", String8(attr.name).string(), idx);
+                printf("String %s offset=0x%08zd\n", String8(attr.name).c_str(), idx);
             }
         }
     }
@@ -1488,7 +1488,7 @@
         node.comment.index = htodl(
             mComment.size() > 0 ? strings.offsetForString(mComment) : -1);
         //if (mComment.size() > 0) {
-        //  printf("Flattening comment: %s\n", String8(mComment).string());
+        //  printf("Flattening comment: %s\n", String8(mComment).c_str());
         //}
     } else {
         node.comment.index = htodl((uint32_t)-1);
diff --git a/tools/aapt/pseudolocalize.cpp b/tools/aapt/pseudolocalize.cpp
index 4e8dcb1..fc2ed98 100644
--- a/tools/aapt/pseudolocalize.cpp
+++ b/tools/aapt/pseudolocalize.cpp
@@ -42,7 +42,7 @@
   size_t depth = mLastDepth;
   size_t lastpos, pos;
   const size_t length= text.size();
-  const char16_t* str = text.string();
+  const char16_t* str = text.c_str();
   bool escaped = false;
   for (lastpos = pos = 0; pos < length; pos++) {
     char16_t c = str[pos];
@@ -181,7 +181,7 @@
 
 static String16 pseudo_generate_expansion(const unsigned int length) {
     String16 result = k_expansion_string;
-    const char16_t* s = result.string();
+    const char16_t* s = result.c_str();
     if (result.size() < length) {
         result += String16(" ");
         result += pseudo_generate_expansion(length - result.size());
@@ -237,7 +237,7 @@
  */
 String16 PseudoMethodAccent::text(const String16& source)
 {
-    const char16_t* s = source.string();
+    const char16_t* s = source.c_str();
     String16 result;
     const size_t I = source.size();
     bool lastspace = true;
@@ -357,7 +357,7 @@
 
 String16 PseudoMethodBidi::text(const String16& source)
 {
-    const char16_t* s = source.string();
+    const char16_t* s = source.c_str();
     String16 result;
     bool lastspace = true;
     bool space = true;
diff --git a/tools/aapt2/Debug.cpp b/tools/aapt2/Debug.cpp
index df87889..9cfb85d 100644
--- a/tools/aapt2/Debug.cpp
+++ b/tools/aapt2/Debug.cpp
@@ -447,7 +447,7 @@
   const size_t NS = pool->size();
   for (size_t s=0; s<NS; s++) {
     auto str = pool->string8ObjectAt(s);
-    printer->Print(StringPrintf("String #%zd : %s\n", s, str.has_value() ? str->string() : ""));
+    printer->Print(StringPrintf("String #%zd : %s\n", s, str.has_value() ? str->c_str() : ""));
   }
 }
 
diff --git a/tools/aapt2/cmd/Util.cpp b/tools/aapt2/cmd/Util.cpp
index 1671e1e..a92f24b 100644
--- a/tools/aapt2/cmd/Util.cpp
+++ b/tools/aapt2/cmd/Util.cpp
@@ -215,7 +215,7 @@
   }
   std::vector<std::string> sanitized_config_names;
   for (const auto &config : constraints.configs) {
-    sanitized_config_names.push_back(MakePackageSafeName(config.toString().string()));
+    sanitized_config_names.push_back(MakePackageSafeName(config.toString().c_str()));
   }
   split_name << "config." << util::Joiner(sanitized_config_names, "_");
 
diff --git a/tools/aapt2/format/binary/BinaryResourceParser.cpp b/tools/aapt2/format/binary/BinaryResourceParser.cpp
index 75dcba5..2e20e81 100644
--- a/tools/aapt2/format/binary/BinaryResourceParser.cpp
+++ b/tools/aapt2/format/binary/BinaryResourceParser.cpp
@@ -453,7 +453,7 @@
   const size_t count = entries.size();
   for (size_t i = 0; i < count; i++) {
     table_->included_packages_[entries.valueAt(i)] =
-        android::util::Utf16ToUtf8(StringPiece16(entries.keyAt(i).string()));
+        android::util::Utf16ToUtf8(StringPiece16(entries.keyAt(i).c_str()));
   }
   return true;
 }
diff --git a/tools/hiddenapi/OWNERS b/tools/hiddenapi/OWNERS
index afbeef5..dc82aac 100644
--- a/tools/hiddenapi/OWNERS
+++ b/tools/hiddenapi/OWNERS
@@ -1,5 +1,4 @@
 # compat-team@ for changes to hiddenapi files
-andreionea@google.com
 mathewi@google.com
 satayev@google.com
 
diff --git a/tools/split-select/Android.bp b/tools/split-select/Android.bp
index 5402657..ec9d42a 100644
--- a/tools/split-select/Android.bp
+++ b/tools/split-select/Android.bp
@@ -57,9 +57,6 @@
 
     // This tool is prebuilt if we're doing an app-only build.
     product_variables: {
-        pdk: {
-            enabled: false,
-        },
         unbundled_build: {
             enabled: false,
         },
diff --git a/tools/split-select/Grouper_test.cpp b/tools/split-select/Grouper_test.cpp
index 7294a86..a8b78cd 100644
--- a/tools/split-select/Grouper_test.cpp
+++ b/tools/split-select/Grouper_test.cpp
@@ -179,7 +179,7 @@
             errorMessage.append("\n");
         }
     }
-    ADD_FAILURE() << errorMessage.string();
+    ADD_FAILURE() << errorMessage.c_str();
 }
 
 void GrouperTest::addSplit(Vector<SplitDescription>& splits, const char* str) {
diff --git a/tools/split-select/Main.cpp b/tools/split-select/Main.cpp
index e6966db..1e75117 100644
--- a/tools/split-select/Main.cpp
+++ b/tools/split-select/Main.cpp
@@ -99,8 +99,7 @@
         }
         masterRule = Rule::simplify(masterRule);
         fprintf(stdout, "  {\n    \"path\": \"%s\",\n    \"rules\": %s\n  }",
-                splits.keyAt(i).string(),
-                masterRule->toJson(2).string());
+                splits.keyAt(i).c_str(), masterRule->toJson(2).c_str());
     }
     fprintf(stdout, "\n]\n");
 }
@@ -158,25 +157,23 @@
         const char16_t* name = xml.getElementName(&len);
         String16 name16(name, len);
         if (name16 == kManifestTag) {
-            ssize_t idx = xml.indexOfAttribute(
-                    kAndroidNamespace.string(), kAndroidNamespace.size(),
-                    kVersionCodeAttr.string(), kVersionCodeAttr.size());
+            ssize_t idx = xml.indexOfAttribute(kAndroidNamespace.c_str(), kAndroidNamespace.size(),
+                                               kVersionCodeAttr.c_str(), kVersionCodeAttr.size());
             if (idx >= 0) {
                 outInfo.versionCode = xml.getAttributeData(idx);
             }
 
         } else if (name16 == kApplicationTag) {
-            ssize_t idx = xml.indexOfAttribute(
-                    kAndroidNamespace.string(), kAndroidNamespace.size(),
-                    kMultiArchAttr.string(), kMultiArchAttr.size());
+            ssize_t idx = xml.indexOfAttribute(kAndroidNamespace.c_str(), kAndroidNamespace.size(),
+                                               kMultiArchAttr.c_str(), kMultiArchAttr.size());
             if (idx >= 0) {
                 outInfo.multiArch = xml.getAttributeData(idx) != 0;
             }
 
         } else if (name16 == kUsesSdkTag) {
-            ssize_t idx = xml.indexOfAttribute(
-                    kAndroidNamespace.string(), kAndroidNamespace.size(),
-                    kMinSdkVersionAttr.string(), kMinSdkVersionAttr.size());
+            ssize_t idx =
+                    xml.indexOfAttribute(kAndroidNamespace.c_str(), kAndroidNamespace.size(),
+                                         kMinSdkVersionAttr.c_str(), kMinSdkVersionAttr.size());
             if (idx >= 0) {
                 uint16_t type = xml.getAttributeDataType(idx);
                 if (type >= Res_value::TYPE_FIRST_INT && type <= Res_value::TYPE_LAST_INT) {
@@ -187,10 +184,10 @@
                         fprintf(stderr, "warning: failed to retrieve android:minSdkVersion.\n");
                     } else {
                         char *endPtr;
-                        int minSdk = strtol(minSdk8->string(), &endPtr, 10);
-                        if (endPtr != minSdk8->string() + minSdk8->size()) {
+                        int minSdk = strtol(minSdk8->c_str(), &endPtr, 10);
+                        if (endPtr != minSdk8->c_str() + minSdk8->size()) {
                             fprintf(stderr, "warning: failed to parse android:minSdkVersion '%s'\n",
-                                    minSdk8->string());
+                                    minSdk8->c_str());
                         } else {
                             outInfo.minSdkVersion = minSdk;
                         }
@@ -232,7 +229,7 @@
             splits.add();
             Vector<String8> parts = AaptUtil::splitAndLowerCase(dir->getFileName(i), '-');
             if (parseAbi(parts, 0, &splits.editTop()) < 0) {
-                fprintf(stderr, "Malformed library %s\n", dir->getFileName(i).string());
+                fprintf(stderr, "Malformed library %s\n", dir->getFileName(i).c_str());
                 splits.pop();
             }
         }
@@ -291,7 +288,7 @@
             help();
             return 0;
         } else {
-            fprintf(stderr, "error: unknown argument '%s'.\n", arg.string());
+            fprintf(stderr, "error: unknown argument '%s'.\n", arg.c_str());
             usage();
             return 1;
         }
@@ -313,15 +310,14 @@
     // Find out some details about the base APK.
     AppInfo baseAppInfo;
     if (!getAppInfo(baseApkPath, baseAppInfo)) {
-        fprintf(stderr, "error: unable to read base APK: '%s'.\n", baseApkPath.string());
+        fprintf(stderr, "error: unable to read base APK: '%s'.\n", baseApkPath.c_str());
         return 1;
     }
 
     SplitDescription targetSplit;
     if (!generateFlag) {
         if (!SplitDescription::parse(targetConfigStr, &targetSplit)) {
-            fprintf(stderr, "error: invalid --target config: '%s'.\n",
-                    targetConfigStr.string());
+            fprintf(stderr, "error: invalid --target config: '%s'.\n", targetConfigStr.c_str());
             usage();
             return 1;
         }
@@ -341,7 +337,7 @@
         Vector<SplitDescription> splits = extractSplitDescriptionsFromApk(splitApkPaths[i]);
         if (splits.isEmpty()) {
             fprintf(stderr, "error: invalid --split path: '%s'. No splits found.\n",
-                    splitApkPaths[i].string());
+                    splitApkPaths[i].c_str());
             usage();
             return 1;
         }
@@ -364,7 +360,7 @@
         const size_t matchingSplitApkPathCount = matchingSplitPaths.size();
         for (size_t i = 0; i < matchingSplitApkPathCount; i++) {
             if (matchingSplitPaths[i] != baseApkPath) {
-                fprintf(stdout, "%s\n", matchingSplitPaths[i].string());
+                fprintf(stdout, "%s\n", matchingSplitPaths[i].c_str());
             }
         }
     } else {
diff --git a/tools/split-select/Rule_test.cpp b/tools/split-select/Rule_test.cpp
index c6cff0d..c78533f 100644
--- a/tools/split-select/Rule_test.cpp
+++ b/tools/split-select/Rule_test.cpp
@@ -68,7 +68,7 @@
     expected.erase(std::remove_if(expected.begin(), expected.end(), ::isspace), expected.end());
 
     // Result
-    std::string result(rule.toJson().string());
+    std::string result(rule.toJson().c_str());
     result.erase(std::remove_if(result.begin(), result.end(), ::isspace), result.end());
 
     ASSERT_EQ(expected, result);
diff --git a/tools/split-select/SplitDescription.cpp b/tools/split-select/SplitDescription.cpp
index 99bc23d..4e2b48e 100644
--- a/tools/split-select/SplitDescription.cpp
+++ b/tools/split-select/SplitDescription.cpp
@@ -134,8 +134,8 @@
     String8 configStr;
     String8 extensionStr;
     if (index >= 0) {
-        configStr.setTo(str.string(), index);
-        extensionStr.setTo(str.string() + index + 1);
+        configStr.setTo(str.c_str(), index);
+        extensionStr.setTo(str.c_str() + index + 1);
     } else {
         configStr.setTo(str);
     }
diff --git a/tools/split-select/TestRules.cpp b/tools/split-select/TestRules.cpp
index 86ccd6a..ca3c56f 100644
--- a/tools/split-select/TestRules.cpp
+++ b/tools/split-select/TestRules.cpp
@@ -78,9 +78,8 @@
     const String8 actualStr(actual != NULL ? actual->toJson() : String8());
 
     if (expectedStr != actualStr) {
-        return ::testing::AssertionFailure()
-                << "Expected: " << expectedStr.string() << "\n"
-                << "  Actual: " << actualStr.string();
+        return ::testing::AssertionFailure() << "Expected: " << expectedStr.c_str() << "\n"
+                                             << "  Actual: " << actualStr.c_str();
     }
     return ::testing::AssertionSuccess();
 }