Merge "Add reasons to notifyPackageUse calls" into nyc-dev (68941990) · Commits · e / os / android_frameworks_base

core/java/android/app/LoadedApk.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -432,7 +432,8 @@ public final class LoadedApk {
		if (!Objects.equals(mPackageName, ActivityThread.currentPackageName())) {
		VMRuntime.getRuntime().vmInstructionSet();
		try {
		ActivityThread.getPackageManager().notifyPackageUse(mPackageName);
		ActivityThread.getPackageManager().notifyPackageUse(mPackageName,
		PackageManager.NOTIFY_PACKAGE_USE_CROSS_PACKAGE);
		} catch (RemoteException re) {
		throw re.rethrowFromSystemServer();
		}

+4 −2

Original line number	Diff line number	Diff line
		@@ -451,9 +451,11 @@ interface IPackageManager {
		void updatePackagesIfNeeded();

		/**
		* Notify the package manager that a package is going to be used.
		* Notify the package manager that a package is going to be used and why.
		*
		* See PackageManager.NOTIFY_PACKAGE_USE_* for reasons.
		*/
		void notifyPackageUse(String packageName);
		void notifyPackageUse(String packageName, int reason);

		/**
		* Ask the package manager to perform dex-opt (if needed) on the given

+63 −0

Original line number	Diff line number	Diff line
		@@ -2455,6 +2455,69 @@ public abstract class PackageManager {
		*/
		public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared";

		/**
		* Used when starting a process for an Activity.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0;

		/**
		* Used when starting a process for a Service.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_SERVICE = 1;

		/**
		* Used when moving a Service to the foreground.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2;

		/**
		* Used when starting a process for a BroadcastReceiver.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3;

		/**
		* Used when starting a process for a ContentProvider.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4;

		/**
		* Used when starting a process for a BroadcastReceiver.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_BACKUP = 5;

		/**
		* Used with Context.getClassLoader() across Android packages.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6;

		/**
		* Used when starting a package within a process for Instrumentation.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7;

		/**
		* Total number of usage reasons.
		*
		* @hide
		*/
		public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8;

		/**
		* Retrieve overall information about an application package that is
		* installed on the system.

+10 −1

Original line number	Diff line number	Diff line
		@@ -4756,7 +4756,8 @@ public class PackageParser {
		public int mPreferredOrder = 0;

		// For use by package manager to keep track of when a package was last used.
		public long mLastPackageUsageTimeInMills;
		public long[] mLastPackageUsageTimeInMills =
		new long[PackageManager.NOTIFY_PACKAGE_USE_REASONS_COUNT];

		// // User set enabled state.
		// public int mSetEnabled = PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
		@@ -5086,6 +5087,14 @@ public class PackageParser {
		return true;
		}

		public long getLatestPackageUseTimeInMills() {
		long latestUse = 0L;
		for (long use : mLastPackageUsageTimeInMills) {
		latestUse = Math.max(latestUse, use);
		}
		return latestUse;
		}

		public String toString() {
		return "Package{"
		+ Integer.toHexString(System.identityHashCode(this))

+4 −1

Original line number	Diff line number	Diff line
		@@ -711,6 +711,8 @@ public final class ActiveServices {
		updateServiceForegroundLocked(r.app, true);
		}
		getServiceMap(r.userId).ensureNotStartingBackground(r);
		mAm.notifyPackageUse(r.serviceInfo.packageName,
		PackageManager.NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE);
		} else {
		if (r.isForeground) {
		r.isForeground = false;
		@@ -1756,7 +1758,8 @@ public final class ActiveServices {
		synchronized (r.stats.getBatteryStats()) {
		r.stats.startLaunchedLocked();
		}
		mAm.notifyPackageUse(r.serviceInfo.packageName);
		mAm.notifyPackageUse(r.serviceInfo.packageName,
		PackageManager.NOTIFY_PACKAGE_USE_SERVICE);
		app.forceProcessStateUpTo(ActivityManager.PROCESS_STATE_SERVICE);
		app.thread.scheduleCreateService(r, r.serviceInfo,
		mAm.compatibilityInfoForPackageLocked(r.serviceInfo.applicationInfo),