Merge "Add isUidActiveOrForeground() for camera/audio to use." into rvc-dev (56e3510b) · Commits · e / os / android_frameworks_base

core/java/android/app/IActivityManager.aidl

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -99,6 +99,7 @@ interface IActivityManager {
	void unregisterUidObserver(in IUidObserver observer);		void unregisterUidObserver(in IUidObserver observer);
	boolean isUidActive(int uid, String callingPackage);		boolean isUidActive(int uid, String callingPackage);
	int getUidProcessState(int uid, in String callingPackage);		int getUidProcessState(int uid, in String callingPackage);
			boolean isUidActiveOrForeground(int uid, String callingPackage);
	// =============== End of transactions used on native side as well ============================		// =============== End of transactions used on native side as well ============================

	// Special low-level communication with activity manager.		// Special low-level communication with activity manager.

+21 −0

Original line number	Original line	Diff line number	Diff line
	@@ -8779,6 +8779,27 @@ public class ActivityManagerService extends IActivityManager.Stub
	return uidRecord != null && !uidRecord.setIdle;		return uidRecord != null && !uidRecord.setIdle;
	}		}

			@Override
			public boolean isUidActiveOrForeground(int uid, String callingPackage) {
			if (!hasUsageStatsPermission(callingPackage)) {
			enforceCallingPermission(android.Manifest.permission.PACKAGE_USAGE_STATS,
			"isUidActiveOrForeground");
			}
			synchronized (this) {
			final boolean isActive = isUidActiveLocked(uid);
			if (isActive) {
			return true;
			}
			}
			final boolean isForeground = mAtmInternal.isUidForeground(uid);
			if (isForeground) {
			Slog.wtf(TAG, "isUidActiveOrForeground: isUidActive false but "
			+ " isUidForeground true, uid:" + uid
			+ " callingPackage:" + callingPackage);
			}
			return isForeground;
			}

	@Override		@Override
	public void setPersistentVrThread(int tid) {		public void setPersistentVrThread(int tid) {
	mActivityTaskManager.setPersistentVrThread(tid);		mActivityTaskManager.setPersistentVrThread(tid);