Merge "Support to get the exact task which IME is attached to" into tm-dev am: 4ab407e5fe (13ae849d) · Commits · e / os / android_frameworks_base

core/java/android/window/ITaskOrganizerController.aidl

+1 −1

Original line number	Diff line number	Diff line
		@@ -52,7 +52,7 @@ interface ITaskOrganizerController {
		/** Gets all root tasks on a display (ordered from top-to-bottom) */
		List<ActivityManager.RunningTaskInfo> getRootTasks(int displayId, in int[] activityTypes);

		/** Get the root task which contains the current ime target */
		/** Get the {@link WindowContainerToken} of the task which contains the current ime target */
		WindowContainerToken getImeTarget(int display);

		/**

+1 −1

Original line number	Diff line number	Diff line
		@@ -199,7 +199,7 @@ public class TaskOrganizer extends WindowOrganizer {
		}
		}

		/** Get the root task which contains the current ime target */
		/** Get the {@link WindowContainerToken} of the task which contains the current ime target */
		@RequiresPermission(android.Manifest.permission.MANAGE_ACTIVITY_TASKS)
		@Nullable
		public WindowContainerToken getImeTarget(int display) {

+2 −2

Original line number	Diff line number	Diff line
		@@ -1117,9 +1117,9 @@ class StageCoordinator implements SplitLayout.SplitLayoutHandler,
		return SPLIT_POSITION_UNDEFINED;
		}

		if (token.equals(mMainStage.mRootTaskInfo.getToken())) {
		if (mMainStage.containsToken(token)) {
		return getMainStagePosition();
		} else if (token.equals(mSideStage.mRootTaskInfo.getToken())) {
		} else if (mSideStage.containsToken(token)) {
		return getSideStagePosition();
		}

+14 −0

Original line number	Diff line number	Diff line
		@@ -124,6 +124,20 @@ class StageTaskListener implements ShellTaskOrganizer.TaskListener {
		return mChildrenTaskInfo.contains(taskId);
		}

		boolean containsToken(WindowContainerToken token) {
		if (token.equals(mRootTaskInfo.token)) {
		return true;
		}

		for (int i = mChildrenTaskInfo.size() - 1; i >= 0; --i) {
		if (token.equals(mChildrenTaskInfo.valueAt(i).token)) {
		return true;
		}
		}

		return false;
		}

		/**
		* Returns the top visible child task's id.
		*/

+11 −4

Original line number	Diff line number	Diff line
		@@ -800,17 +800,24 @@ class TaskOrganizerController extends ITaskOrganizerController.Stub {
		final long origId = Binder.clearCallingIdentity();
		try {
		synchronized (mGlobalLock) {
		DisplayContent dc = mService.mWindowManager.mRoot
		final DisplayContent dc = mService.mWindowManager.mRoot
		.getDisplayContent(displayId);
		if (dc == null \|\| dc.getImeTarget(IME_TARGET_LAYERING) == null) {
		if (dc == null) {
		return null;
		}

		final InsetsControlTarget imeLayeringTarget = dc.getImeTarget(IME_TARGET_LAYERING);
		if (imeLayeringTarget == null \|\| imeLayeringTarget.getWindow() == null) {
		return null;
		}

		// Avoid WindowState#getRootTask() so we don't attribute system windows to a task.
		final Task task = dc.getImeTarget(IME_TARGET_LAYERING).getWindow().getTask();
		final Task task = imeLayeringTarget.getWindow().asTask();
		if (task == null) {
		return null;
		}
		return task.getRootTask().mRemoteToken.toWindowContainerToken();

		return task.mRemoteToken.toWindowContainerToken();
		}
		} finally {
		Binder.restoreCallingIdentity(origId);