Add emergency dialer option on power menu

Add a button on power menu to launch emergency dialer.
Add FASTER_EMERGENCY_PHONE_CALL_ENABLED to SettingsBackupTest blacklist.

Test: Manually
Change-Id: I9c920e31433c0ac23165f917d8dd2befaaa4938d
Bug: 80376488

4 files changed, 44 insertions, 0 deletions

diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 67778d3911e5..54d0950f319d 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -11253,6 +11253,14 @@ public final class Settings {
         public static final String EMERGENCY_AFFORDANCE_NEEDED = "emergency_affordance_needed";
 
         /**
+         * Enable faster emergency phone call feature.
+         * The value is a boolean (1 or 0).
+         * @hide
+         */
+        public static final String FASTER_EMERGENCY_PHONE_CALL_ENABLED =
+                "faster_emergency_phone_call_enabled";
+
+        /**
          * See RIL_PreferredNetworkType in ril.h
          * @hide
          */
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index b0ecb3ecf11d..4a993422169d 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2555,6 +2555,7 @@
          "silent" = silent mode
          "users" = list of users
          "restart" = restart device
+         "emergency" = Launch emergency dialer
          "lockdown" = Lock down device until the user authenticates
          "logout" =  Logout the current user
          -->
@@ -2564,6 +2565,7 @@
         <item>lockdown</item>
         <item>logout</item>
         <item>bugreport</item>
+        <item>emergency</item>
         <item>screenshot</item>
     </string-array>
 
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 3d9e7d2ed7ed..7f2cd19dc89e 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -237,6 +237,7 @@ public class SettingsBackupTest {
                     Settings.Global.EUICC_SUPPORTED_COUNTRIES,
                     Settings.Global.EUICC_FACTORY_RESET_TIMEOUT_MILLIS,
                     Settings.Global.FANCY_IME_ANIMATIONS,
+                    Settings.Global.FASTER_EMERGENCY_PHONE_CALL_ENABLED,
                     Settings.Global.FORCE_ALLOW_ON_EXTERNAL,
                     Settings.Global.FORCED_APP_STANDBY_ENABLED,
                     Settings.Global.FORCED_APP_STANDBY_FOR_SMALL_BATTERY_ENABLED,
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
index d232108ded40..92674d456bcd 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
@@ -127,6 +127,7 @@ class GlobalActionsDialog implements DialogInterface.OnDismissListener,
     private static final String GLOBAL_ACTION_KEY_ASSIST = "assist";
     private static final String GLOBAL_ACTION_KEY_RESTART = "restart";
     private static final String GLOBAL_ACTION_KEY_LOGOUT = "logout";
+    private static final String GLOBAL_ACTION_KEY_EMERGENCY = "emergency";
     private static final String GLOBAL_ACTION_KEY_SCREENSHOT = "screenshot";
 
     private final Context mContext;
@@ -357,6 +358,12 @@ class GlobalActionsDialog implements DialogInterface.OnDismissListener,
                 mItems.add(getAssistAction());
             } else if (GLOBAL_ACTION_KEY_RESTART.equals(actionKey)) {
                 mItems.add(new RestartAction());
+            } else if (GLOBAL_ACTION_KEY_EMERGENCY.equals(actionKey)) {
+                if (Settings.Global.getInt(mContext.getContentResolver(),
+                        Settings.Global.FASTER_EMERGENCY_PHONE_CALL_ENABLED, 0) != 0
+                        && !mEmergencyAffordanceManager.needsEmergencyAffordance()) {
+                    mItems.add(new EmergencyAction());
+                }
             } else if (GLOBAL_ACTION_KEY_SCREENSHOT.equals(actionKey)) {
                 mItems.add(new ScreenshotAction());
             } else if (GLOBAL_ACTION_KEY_LOGOUT.equals(actionKey)) {
@@ -441,6 +448,32 @@ class GlobalActionsDialog implements DialogInterface.OnDismissListener,
         }
     }
 
+    private class EmergencyAction extends SinglePressAction {
+        private static final String ACTION_EMERGENCY_DIALER_DIAL =
+                "com.android.phone.EmergencyDialer.DIAL";
+
+        private EmergencyAction() {
+            super(R.drawable.emergency_icon, R.string.global_action_emergency);
+        }
+
+        @Override
+        public void onPress() {
+            Intent intent = new Intent(ACTION_EMERGENCY_DIALER_DIAL);
+            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
+            mContext.startActivityAsUser(intent, UserHandle.CURRENT);
+        }
+
+        @Override
+        public boolean showDuringKeyguard() {
+            return true;
+        }
+
+        @Override
+        public boolean showBeforeProvisioning() {
+            return true;
+        }
+    }
+
     private final class RestartAction extends SinglePressAction implements LongPressAction {
         private RestartAction() {
             super(R.drawable.ic_restart, R.string.global_action_restart);