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-rw-r--r--services/usage/java/com/android/server/usage/AppStandbyController.java68
-rw-r--r--services/usage/java/com/android/server/usage/UsageStatsService.java21
2 files changed, 80 insertions, 9 deletions
diff --git a/services/usage/java/com/android/server/usage/AppStandbyController.java b/services/usage/java/com/android/server/usage/AppStandbyController.java
index 5f01518b7449..920a6059f10c 100644
--- a/services/usage/java/com/android/server/usage/AppStandbyController.java
+++ b/services/usage/java/com/android/server/usage/AppStandbyController.java
@@ -63,6 +63,10 @@ import android.content.pm.PackageManagerInternal;
import android.content.pm.ParceledListSlice;
import android.database.ContentObserver;
import android.hardware.display.DisplayManager;
+import android.net.ConnectivityManager;
+import android.net.Network;
+import android.net.NetworkInfo;
+import android.net.NetworkRequest;
import android.net.NetworkScoreManager;
import android.os.BatteryManager;
import android.os.BatteryStats;
@@ -191,6 +195,7 @@ public class AppStandbyController {
long mCheckIdleIntervalMillis;
long mAppIdleParoleIntervalMillis;
+ long mAppIdleParoleWindowMillis;
long mAppIdleParoleDurationMillis;
long[] mAppStandbyScreenThresholds = SCREEN_TIME_THRESHOLDS;
long[] mAppStandbyElapsedThresholds = ELAPSED_TIME_THRESHOLDS;
@@ -227,6 +232,7 @@ public class AppStandbyController {
// TODO: Provide a mechanism to set an external bucketing service
private AppWidgetManager mAppWidgetManager;
+ private ConnectivityManager mConnectivityManager;
private PowerManager mPowerManager;
private PackageManager mPackageManager;
Injector mInjector;
@@ -326,6 +332,7 @@ public class AppStandbyController {
settingsObserver.updateSettings();
mAppWidgetManager = mContext.getSystemService(AppWidgetManager.class);
+ mConnectivityManager = mContext.getSystemService(ConnectivityManager.class);
mPowerManager = mContext.getSystemService(PowerManager.class);
mInjector.registerDisplayListener(mDisplayListener, mHandler);
@@ -414,7 +421,7 @@ public class AppStandbyController {
postParoleEndTimeout();
} else {
mLastAppIdleParoledTime = now;
- postNextParoleTimeout(now);
+ postNextParoleTimeout(now, false);
}
postParoleStateChanged();
}
@@ -428,13 +435,18 @@ public class AppStandbyController {
}
}
- private void postNextParoleTimeout(long now) {
+ private void postNextParoleTimeout(long now, boolean forced) {
if (DEBUG) Slog.d(TAG, "Posting MSG_CHECK_PAROLE_TIMEOUT");
mHandler.removeMessages(MSG_CHECK_PAROLE_TIMEOUT);
// Compute when the next parole needs to happen. We check more frequently than necessary
// since the message handler delays are based on elapsedRealTime and not wallclock time.
// The comparison is done in wallclock time.
long timeLeft = (mLastAppIdleParoledTime + mAppIdleParoleIntervalMillis) - now;
+ if (forced) {
+ // Set next timeout for the end of the parole window
+ // If parole is not set by the end of the window it will be forced
+ timeLeft += mAppIdleParoleWindowMillis;
+ }
if (timeLeft < 0) {
timeLeft = 0;
}
@@ -653,23 +665,49 @@ public class AppStandbyController {
return THRESHOLD_BUCKETS[bucketIndex];
}
- /** Check if it's been a while since last parole and let idle apps do some work */
+ /**
+ * Check if it's been a while since last parole and let idle apps do some work.
+ * If network is not available, delay parole until it is available up until the end of the
+ * parole window. Force the parole to be set if end of the parole window is reached.
+ */
void checkParoleTimeout() {
boolean setParoled = false;
+ boolean waitForNetwork = false;
+ NetworkInfo activeNetwork = mConnectivityManager.getActiveNetworkInfo();
+ boolean networkActive = activeNetwork != null &&
+ activeNetwork.isConnected();
+
synchronized (mAppIdleLock) {
final long now = mInjector.currentTimeMillis();
if (!mAppIdleTempParoled) {
final long timeSinceLastParole = now - mLastAppIdleParoledTime;
if (timeSinceLastParole > mAppIdleParoleIntervalMillis) {
if (DEBUG) Slog.d(TAG, "Crossed default parole interval");
- setParoled = true;
+ if (networkActive) {
+ // If network is active set parole
+ setParoled = true;
+ } else {
+ if (timeSinceLastParole
+ > mAppIdleParoleIntervalMillis + mAppIdleParoleWindowMillis) {
+ if (DEBUG) Slog.d(TAG, "Crossed end of parole window, force parole");
+ setParoled = true;
+ } else {
+ if (DEBUG) Slog.d(TAG, "Network unavailable, delaying parole");
+ waitForNetwork = true;
+ postNextParoleTimeout(now, true);
+ }
+ }
} else {
if (DEBUG) Slog.d(TAG, "Not long enough to go to parole");
- postNextParoleTimeout(now);
+ postNextParoleTimeout(now, false);
}
}
}
+ if (waitForNetwork) {
+ mConnectivityManager.registerNetworkCallback(mNetworkRequest, mNetworkCallback);
+ }
if (setParoled) {
+ // Set parole if network is available
setAppIdleParoled(true);
}
}
@@ -1321,6 +1359,10 @@ public class AppStandbyController {
TimeUtils.formatDuration(mAppIdleParoleIntervalMillis, pw);
pw.println();
+ pw.print(" mAppIdleParoleWindowMillis=");
+ TimeUtils.formatDuration(mAppIdleParoleWindowMillis, pw);
+ pw.println();
+
pw.print(" mAppIdleParoleDurationMillis=");
TimeUtils.formatDuration(mAppIdleParoleDurationMillis, pw);
pw.println();
@@ -1537,6 +1579,17 @@ public class AppStandbyController {
}
}
+ private final NetworkRequest mNetworkRequest = new NetworkRequest.Builder().build();
+
+ private final ConnectivityManager.NetworkCallback mNetworkCallback
+ = new ConnectivityManager.NetworkCallback() {
+ @Override
+ public void onAvailable(Network network) {
+ mConnectivityManager.unregisterNetworkCallback(this);
+ checkParoleTimeout();
+ }
+ };
+
private final DisplayManager.DisplayListener mDisplayListener
= new DisplayManager.DisplayListener() {
@@ -1569,6 +1622,7 @@ public class AppStandbyController {
private static final String KEY_IDLE_DURATION = "idle_duration2";
private static final String KEY_WALLCLOCK_THRESHOLD = "wallclock_threshold";
private static final String KEY_PAROLE_INTERVAL = "parole_interval";
+ private static final String KEY_PAROLE_WINDOW = "parole_window";
private static final String KEY_PAROLE_DURATION = "parole_duration";
private static final String KEY_SCREEN_TIME_THRESHOLDS = "screen_thresholds";
private static final String KEY_ELAPSED_TIME_THRESHOLDS = "elapsed_thresholds";
@@ -1635,6 +1689,10 @@ public class AppStandbyController {
mAppIdleParoleIntervalMillis = mParser.getDurationMillis(KEY_PAROLE_INTERVAL,
COMPRESS_TIME ? ONE_MINUTE * 10 : 24 * 60 * ONE_MINUTE);
+ // Default: 2 hours to wait on network
+ mAppIdleParoleWindowMillis = mParser.getDurationMillis(KEY_PAROLE_WINDOW,
+ COMPRESS_TIME ? ONE_MINUTE * 2 : 2 * 60 * ONE_MINUTE);
+
mAppIdleParoleDurationMillis = mParser.getDurationMillis(KEY_PAROLE_DURATION,
COMPRESS_TIME ? ONE_MINUTE : 10 * ONE_MINUTE); // 10 minutes
diff --git a/services/usage/java/com/android/server/usage/UsageStatsService.java b/services/usage/java/com/android/server/usage/UsageStatsService.java
index f9fa3364c051..f777f1da47b2 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsService.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsService.java
@@ -62,6 +62,7 @@ import android.util.Slog;
import android.util.SparseArray;
import android.util.SparseIntArray;
+import com.android.internal.content.PackageMonitor;
import com.android.internal.os.BackgroundThread;
import com.android.internal.util.DumpUtils;
import com.android.internal.util.IndentingPrintWriter;
@@ -112,6 +113,7 @@ public class UsageStatsService extends SystemService implements
UserManager mUserManager;
PackageManager mPackageManager;
PackageManagerInternal mPackageManagerInternal;
+ PackageMonitor mPackageMonitor;
IDeviceIdleController mDeviceIdleController;
DevicePolicyManagerInternal mDpmInternal;
@@ -843,14 +845,19 @@ public class UsageStatsService extends SystemService implements
} catch (RemoteException re) {
throw re.rethrowFromSystemServer();
}
+ final int packageUid = mPackageManagerInternal.getPackageUid(packageName,
+ PackageManager.MATCH_ANY_USER, userId);
// If the calling app is asking about itself, continue, else check for permission.
- if (mPackageManagerInternal.getPackageUid(packageName, PackageManager.MATCH_ANY_USER,
- userId) != callingUid) {
+ if (packageUid != callingUid) {
if (!hasPermission(callingPackage)) {
throw new SecurityException(
"Don't have permission to query app standby bucket");
}
}
+ if (packageUid < 0) {
+ throw new IllegalArgumentException(
+ "Cannot get standby bucket for non existent package (" + packageName + ")");
+ }
final boolean obfuscateInstantApps = shouldObfuscateInstantAppsForCaller(callingUid,
userId);
final long token = Binder.clearCallingIdentity();
@@ -886,11 +893,17 @@ public class UsageStatsService extends SystemService implements
: UsageStatsManager.REASON_MAIN_PREDICTED;
final long token = Binder.clearCallingIdentity();
try {
+ final int packageUid = mPackageManagerInternal.getPackageUid(packageName,
+ PackageManager.MATCH_ANY_USER, userId);
// Caller cannot set their own standby state
- if (mPackageManagerInternal.getPackageUid(packageName,
- PackageManager.MATCH_ANY_USER, userId) == callingUid) {
+ if (packageUid == callingUid) {
throw new IllegalArgumentException("Cannot set your own standby bucket");
}
+ if (packageUid < 0) {
+ throw new IllegalArgumentException(
+ "Cannot set standby bucket for non existent package (" + packageName
+ + ")");
+ }
mAppStandby.setAppStandbyBucket(packageName, userId, bucket, reason,
SystemClock.elapsedRealtime());
} finally {
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2026-01-06 00:07:38 +0000