Don't add multiwindow/alwaysOnTop tasks to recents animation (a1d1702b) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/wm/RecentsAnimationController.java

+17 −5

Original line number	Diff line number	Diff line
		@@ -389,9 +389,7 @@ public class RecentsAnimationController implements DeathRecipient {
		final int taskCount = visibleTasks.size();
		for (int i = 0; i < taskCount; i++) {
		final Task task = visibleTasks.get(i);
		final WindowConfiguration config = task.getWindowConfiguration();
		if (config.tasksAreFloating()
		\|\| config.getWindowingMode() == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY) {
		if (skipAnimation(task)) {
		continue;
		}
		addAnimation(task, !recentTaskIds.get(task.mTaskId));
		@@ -434,6 +432,19 @@ public class RecentsAnimationController implements DeathRecipient {
		}
		}


		/**
		* Whether a task should be filtered from the recents animation. This can be true for tasks
		* being displayed outside of recents.
		*/
		private boolean skipAnimation(Task task) {
		final WindowConfiguration config = task.getWindowConfiguration();
		return task.isAlwaysOnTop()
		\|\| config.tasksAreFloating()
		\|\| config.getWindowingMode() == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
		}


		@VisibleForTesting
		AnimationAdapter addAnimation(Task task, boolean isRecentTaskInvisible) {
		return addAnimation(task, isRecentTaskInvisible, false /* hidden */,
		@@ -529,8 +540,9 @@ public class RecentsAnimationController implements DeathRecipient {

		void addTaskToTargets(Task task, OnAnimationFinishedCallback finishedCallback) {
		if (mRunner != null) {
		// No need to send task appeared when the task target already exists.
		if (isAnimatingTask(task)) {
		// No need to send task appeared when the task target already exists, or when the
		// task is being managed as a multi-window mode outside of recents (e.g. bubbles).
		if (isAnimatingTask(task) \|\| skipAnimation(task)) {
		return;
		}
		final RemoteAnimationTarget target = createTaskRemoteAnimation(task, finishedCallback);