When system server goes down, crash apps. (27b2e697) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityManager.java

+52 −61

Original line number	Diff line number	Diff line
		@@ -716,8 +716,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getFrontActivityScreenCompatMode();
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return 0;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -726,7 +725,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().setFrontActivityScreenCompatMode(mode);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -735,8 +734,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getPackageScreenCompatMode(packageName);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return 0;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -745,7 +743,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().setPackageScreenCompatMode(packageName, mode);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -754,8 +752,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getPackageAskScreenCompat(packageName);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -764,7 +761,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().setPackageAskScreenCompat(packageName, ask);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1049,6 +1046,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().getTaskDescriptionIcon(iconFilename,
		userId);
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}
		return null;
		@@ -1429,8 +1427,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().getRecentTasks(maxNum,
		flags, UserHandle.myUserId());
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1455,8 +1452,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().getRecentTasks(maxNum,
		flags, userId);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1591,8 +1587,7 @@ public class ActivityManager {
		try {
		appTasks = ActivityManagerNative.getDefault().getAppTasks(mContext.getPackageName());
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		int numAppTasks = appTasks.size();
		for (int i = 0; i < numAppTasks; i++) {
		@@ -1617,7 +1612,7 @@ public class ActivityManager {
		try {
		mAppTaskThumbnailSize = ActivityManagerNative.getDefault().getAppTaskThumbnailSize();
		} catch (RemoteException e) {
		throw new IllegalStateException("System dead?", e);
		throw e.rethrowAsRuntimeException();
		}
		}
		}
		@@ -1683,7 +1678,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().addAppTask(activity.getActivityToken(),
		intent, description, thumbnail);
		} catch (RemoteException e) {
		throw new IllegalStateException("System dead?", e);
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1725,8 +1720,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getTasks(maxNum, 0);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1742,8 +1736,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().removeTask(taskId);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1902,8 +1895,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getTaskThumbnail(id);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1912,8 +1904,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().isInHomeStack(taskId);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -1962,7 +1953,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().moveTaskToFront(taskId, flags, options);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2148,8 +2139,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault()
		.getServices(maxNum, 0);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2164,8 +2154,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault()
		.getRunningServiceControlPanel(service);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2269,6 +2258,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().getMemoryInfo(outInfo);
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2387,7 +2377,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().clearApplicationUserData(packageName,
		observer, UserHandle.myUserId());
		} catch (RemoteException e) {
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2421,8 +2411,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().getGrantedUriPermissions(packageName,
		UserHandle.myUserId());
		} catch (RemoteException e) {
		Log.e(TAG, "Couldn't get granted URI permissions for :" + packageName, e);
		return ParceledListSlice.emptyList();
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2440,7 +2429,7 @@ public class ActivityManager {
		ActivityManagerNative.getDefault().clearGrantedUriPermissions(packageName,
		UserHandle.myUserId());
		} catch (RemoteException e) {
		Log.e(TAG, "Couldn't clear granted URI permissions for :" + packageName, e);
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2560,7 +2549,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getProcessesInErrorState();
		} catch (RemoteException e) {
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2874,7 +2863,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getRunningExternalApplications();
		} catch (RemoteException e) {
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2891,7 +2880,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().setProcessMemoryTrimLevel(process, userId,
		level);
		} catch (RemoteException e) {
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2909,7 +2898,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getRunningAppProcesses();
		} catch (RemoteException e) {
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2928,7 +2917,7 @@ public class ActivityManager {
		mContext.getOpPackageName());
		return RunningAppProcessInfo.procStateToImportance(procState);
		} catch (RemoteException e) {
		return RunningAppProcessInfo.IMPORTANCE_GONE;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2947,6 +2936,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().getMyMemoryState(outState);
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2965,7 +2955,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getProcessMemoryInfo(pids);
		} catch (RemoteException e) {
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -2999,6 +2989,7 @@ public class ActivityManager {
		ActivityManagerNative.getDefault().killBackgroundProcesses(packageName,
		UserHandle.myUserId());
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3015,7 +3006,7 @@ public class ActivityManager {
		ActivityManagerNative.getDefault().killUid(UserHandle.getAppId(uid),
		UserHandle.getUserId(uid), reason);
		} catch (RemoteException e) {
		Log.e(TAG, "Couldn't kill uid:" + uid, e);
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3042,6 +3033,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().forceStopPackage(packageName, userId);
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3060,8 +3052,8 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getDeviceConfigurationInfo();
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		return null;
		}

		/**
		@@ -3150,8 +3142,8 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().isUserAMonkey();
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		return false;
		}

		/**
		@@ -3226,10 +3218,8 @@ public class ActivityManager {
		return AppGlobals.getPackageManager()
		.checkUidPermission(permission, uid);
		} catch (RemoteException e) {
		// Should never happen, but if it does... deny!
		Slog.e(TAG, "PackageManager is dead?!?", e);
		throw e.rethrowAsRuntimeException();
		}
		return PackageManager.PERMISSION_DENIED;
		}

		/** @hide */
		@@ -3238,10 +3228,8 @@ public class ActivityManager {
		return AppGlobals.getPackageManager()
		.checkUidPermission(permission, uid);
		} catch (RemoteException e) {
		// Should never happen, but if it does... deny!
		Slog.e(TAG, "PackageManager is dead?!?", e);
		throw e.rethrowAsRuntimeException();
		}
		return PackageManager.PERMISSION_DENIED;
		}

		/**
		@@ -3277,7 +3265,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().handleIncomingUser(callingPid,
		callingUid, userId, allowAll, requireFull, name, callerPackage);
		} catch (RemoteException e) {
		throw new SecurityException("Failed calling activity manager", e);
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3292,7 +3280,7 @@ public class ActivityManager {
		ui = ActivityManagerNative.getDefault().getCurrentUser();
		return ui != null ? ui.id : 0;
		} catch (RemoteException e) {
		return 0;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3304,7 +3292,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().switchUser(userid);
		} catch (RemoteException e) {
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3328,7 +3316,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().isUserRunning(userId, 0);
		} catch (RemoteException e) {
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3338,7 +3326,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().isUserRunning(userId,
		ActivityManager.FLAG_AND_LOCKED);
		} catch (RemoteException e) {
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3348,7 +3336,7 @@ public class ActivityManager {
		return ActivityManagerNative.getDefault().isUserRunning(userId,
		ActivityManager.FLAG_AND_UNLOCKED);
		} catch (RemoteException e) {
		return false;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3433,6 +3421,7 @@ public class ActivityManager {
		ActivityManagerNative.getDefault().setDumpHeapDebugLimit(null, 0, pssSize,
		mContext.getPackageName());
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3451,6 +3440,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().setDumpHeapDebugLimit(null, 0, 0, null);
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3461,6 +3451,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().startLockTaskMode(taskId);
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3471,6 +3462,7 @@ public class ActivityManager {
		try {
		ActivityManagerNative.getDefault().stopLockTaskMode();
		} catch (RemoteException e) {
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3497,7 +3489,7 @@ public class ActivityManager {
		try {
		return ActivityManagerNative.getDefault().getLockTaskModeState();
		} catch (RemoteException e) {
		return ActivityManager.LOCK_TASK_MODE_NONE;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3520,7 +3512,7 @@ public class ActivityManager {
		try {
		mAppTaskImpl.finishAndRemoveTask();
		} catch (RemoteException e) {
		Slog.e(TAG, "Invalid AppTask", e);
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3533,8 +3525,7 @@ public class ActivityManager {
		try {
		return mAppTaskImpl.getTaskInfo();
		} catch (RemoteException e) {
		Slog.e(TAG, "Invalid AppTask", e);
		return null;
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3548,7 +3539,7 @@ public class ActivityManager {
		try {
		mAppTaskImpl.moveToFront();
		} catch (RemoteException e) {
		Slog.e(TAG, "Invalid AppTask", e);
		throw e.rethrowAsRuntimeException();
		}
		}

		@@ -3590,7 +3581,7 @@ public class ActivityManager {
		try {
		mAppTaskImpl.setExcludeFromRecents(exclude);
		} catch (RemoteException e) {
		Slog.e(TAG, "Invalid AppTask", e);
		throw e.rethrowAsRuntimeException();
		}
		}
		}