Merge "Remember task which is being locked" into nyc-dev (021af180) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityManagerNative.java

+10 −8

Original line number	Diff line number	Diff line
		@@ -2578,9 +2578,10 @@ public abstract class ActivityManagerNative extends Binder implements IActivityM
		return true;
		}

		case START_LOCK_TASK_BY_CURRENT_TRANSACTION: {
		case START_SYSTEM_LOCK_TASK_TRANSACTION: {
		data.enforceInterface(IActivityManager.descriptor);
		startLockTaskModeOnCurrent();
		int taskId = data.readInt();
		startSystemLockTaskMode(taskId);
		reply.writeNoException();
		return true;
		}
		@@ -2592,9 +2593,9 @@ public abstract class ActivityManagerNative extends Binder implements IActivityM
		return true;
		}

		case STOP_LOCK_TASK_BY_CURRENT_TRANSACTION: {
		case STOP_SYSTEM_LOCK_TASK_TRANSACTION: {
		data.enforceInterface(IActivityManager.descriptor);
		stopLockTaskModeOnCurrent();
		stopSystemLockTaskMode();
		reply.writeNoException();
		return true;
		}
		@@ -6386,11 +6387,12 @@ class ActivityManagerProxy implements IActivityManager
		}

		@Override
		public void startLockTaskModeOnCurrent() throws RemoteException {
		public void startSystemLockTaskMode(int taskId) throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		mRemote.transact(START_LOCK_TASK_BY_CURRENT_TRANSACTION, data, reply, 0);
		data.writeInt(taskId);
		mRemote.transact(START_SYSTEM_LOCK_TASK_TRANSACTION, data, reply, 0);
		reply.readException();
		data.recycle();
		reply.recycle();
		@@ -6408,11 +6410,11 @@ class ActivityManagerProxy implements IActivityManager
		}

		@Override
		public void stopLockTaskModeOnCurrent() throws RemoteException {
		public void stopSystemLockTaskMode() throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		mRemote.transact(STOP_LOCK_TASK_BY_CURRENT_TRANSACTION, data, reply, 0);
		mRemote.transact(STOP_SYSTEM_LOCK_TASK_TRANSACTION, data, reply, 0);
		reply.readException();
		data.recycle();
		reply.recycle();

core/java/android/app/IActivityManager.java

+4 −4

Original line number	Diff line number	Diff line
		@@ -555,7 +555,7 @@ public interface IActivityManager extends IInterface {

		public int getActivityDisplayId(IBinder activityToken) throws RemoteException;

		public void startLockTaskModeOnCurrent() throws RemoteException;
		public void startSystemLockTaskMode(int taskId) throws RemoteException;

		public void startLockTaskMode(int taskId) throws RemoteException;

		@@ -563,7 +563,7 @@ public interface IActivityManager extends IInterface {

		public void stopLockTaskMode() throws RemoteException;

		public void stopLockTaskModeOnCurrent() throws RemoteException;
		public void stopSystemLockTaskMode() throws RemoteException;

		public boolean isInLockTaskMode() throws RemoteException;

		@@ -949,8 +949,8 @@ public interface IActivityManager extends IInterface {
		int START_VOICE_ACTIVITY_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+218;
		int GET_ACTIVITY_OPTIONS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+219;
		int GET_APP_TASKS_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+220;
		int START_LOCK_TASK_BY_CURRENT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+221;
		int STOP_LOCK_TASK_BY_CURRENT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+222;
		int START_SYSTEM_LOCK_TASK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+221;
		int STOP_SYSTEM_LOCK_TASK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+222;
		int FINISH_VOICE_TASK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+223;
		int IS_TOP_OF_TASK_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+224;
		int REQUEST_VISIBLE_BEHIND_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+225;

core/java/com/android/internal/statusbar/IStatusBar.aidl

+1 −1

Original line number	Diff line number	Diff line
		@@ -63,7 +63,7 @@ oneway interface IStatusBar
		void toggleSplitScreen();
		void preloadRecentApps();
		void cancelPreloadRecentApps();
		void showScreenPinningRequest();
		void showScreenPinningRequest(int taskId);

		void toggleKeyboardShortcutsMenu(int deviceId);

packages/SystemUI/src/com/android/systemui/recents/IRecentsSystemUserCallbacks.aidl

+1 −1

Original line number	Diff line number	Diff line
		@@ -27,7 +27,7 @@ oneway interface IRecentsSystemUserCallbacks {
		void registerNonSystemUserCallbacks(IBinder nonSystemUserCallbacks, int userId);

		void updateRecentsVisibility(boolean visible);
		void startScreenPinning();
		void startScreenPinning(int taskId);
		void sendRecentsDrawnEvent();
		void sendDockingTopTaskEvent(int dragMode, in Rect initialRect);
		void sendLaunchRecentsEvent();

packages/SystemUI/src/com/android/systemui/recents/Recents.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -598,13 +598,13 @@ public class Recents extends SystemUI
		public final void onBusEvent(final ScreenPinningRequestEvent event) {
		int processUser = sSystemServicesProxy.getProcessUser();
		if (sSystemServicesProxy.isSystemUser(processUser)) {
		mImpl.onStartScreenPinning(event.applicationContext);
		mImpl.onStartScreenPinning(event.applicationContext, event.taskId);
		} else {
		postToSystemUser(new Runnable() {
		@Override
		public void run() {
		try {
		mUserToSystemCallbacks.startScreenPinning();
		mUserToSystemCallbacks.startScreenPinning(event.taskId);
		} catch (RemoteException e) {
		Log.e(TAG, "Callback failed", e);
		}