Add window focused state to TaskInfo. (f677d826) · Commits · e / os / android_frameworks_base

core/java/android/app/TaskInfo.java

+13 −3

Original line number	Diff line number	Diff line
		@@ -221,6 +221,12 @@ public class TaskInfo {
		*/
		public Rect parentBounds;

		/**
		* Whether this task is focused.
		* @hide
		*/
		public boolean isFocused;

		TaskInfo() {
		// Do nothing
		}
		@@ -304,7 +310,8 @@ public class TaskInfo {
		&& equalsLetterboxParams(that)
		&& pictureInPictureParams == that.pictureInPictureParams
		&& getWindowingMode() == that.getWindowingMode()
		&& Objects.equals(taskDescription, that.taskDescription);
		&& Objects.equals(taskDescription, that.taskDescription)
		&& isFocused == that.isFocused;
		}

		private boolean equalsLetterboxParams(TaskInfo that) {
		@@ -350,6 +357,7 @@ public class TaskInfo {
		positionInParent = source.readTypedObject(Point.CREATOR);
		parentTaskId = source.readInt();
		parentBounds = source.readTypedObject(Rect.CREATOR);
		isFocused = source.readBoolean();
		}

		/**
		@@ -385,6 +393,7 @@ public class TaskInfo {
		dest.writeTypedObject(positionInParent, flags);
		dest.writeInt(parentTaskId);
		dest.writeTypedObject(parentBounds, flags);
		dest.writeBoolean(isFocused);
		}

		@Override
		@@ -407,8 +416,9 @@ public class TaskInfo {
		+ " launchCookies" + launchCookies
		+ " letterboxActivityBounds=" + letterboxActivityBounds
		+ " positionInParent=" + positionInParent
		+ " parentTaskId: " + parentTaskId
		+ " parentBounds: " + parentBounds
		+ " parentTaskId=" + parentTaskId
		+ " parentBounds=" + parentBounds
		+ " isFocused=" + isFocused
		+ "}";
		}
		}

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

+4 −7

Original line number	Diff line number	Diff line
		@@ -6408,13 +6408,10 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		// The app is just becoming visible, and the parent Task has updated with the
		// orientation request. Update the size compat mode.
		updateSizeCompatMode();
		if (task.isOrganized()) {
		// WM Shell can override WM Core positioning (e.g. for letterboxing) so ensure
		// that WM Shell is called when an activity becomes visible. Without this, WM Core
		// will handle positioning instead of WM Shell when an app is reopened.
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(
		task, /* force= */ true);
		}
		task.dispatchTaskInfoChangedIfNeeded(/* force= */ true);
		}
		}

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

+3 −6

Original line number	Diff line number	Diff line
		@@ -385,12 +385,9 @@ class RecentsAnimation implements RecentsAnimationCallbacks,
		mWindowManager.executeAppTransition();

		final Task rootTask = targetStack.getRootTask();
		if (rootTask.isOrganized()) {
		// Client state may have changed during the recents animation, so force
		// send task info so the client can synchronize its state.
		mService.mTaskOrganizerController.dispatchTaskInfoChanged(
		rootTask, true /* force */);
		}
		rootTask.dispatchTaskInfoChangedIfNeeded(true /* force */);
		} catch (Exception e) {
		Slog.e(TAG, "Failed to clean up recents activity", e);
		throw e;

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

+14 −13

Original line number	Diff line number	Diff line
		@@ -2041,9 +2041,7 @@ class Task extends WindowContainer<WindowContainer> {
		}
		}

		if (isOrganized()) {
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(this, false /* force */);
		}
		dispatchTaskInfoChangedIfNeeded(false /* force */);
		}

		private static boolean setTaskDescriptionFromActivityAboveRoot(
		@@ -2272,8 +2270,8 @@ class Task extends WindowContainer<WindowContainer> {
		}
		// If the task organizer has changed, then it will already be receiving taskAppeared with
		// the latest task-info thus the task-info won't have changed.
		if (!taskOrgChanged && isOrganized()) {
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(this, false /* force */);
		if (!taskOrgChanged) {
		dispatchTaskInfoChangedIfNeeded(false /* force */);
		}
		}

		@@ -4100,6 +4098,7 @@ class Task extends WindowContainer<WindowContainer> {
		info.parentTaskId = rootTask == getParent() && rootTask.mCreatedByOrganizer
		? rootTask.mTaskId
		: INVALID_TASK_ID;
		info.isFocused = isFocused();
		}

		@Nullable PictureInPictureParams getPictureInPictureParams() {
		@@ -4120,8 +4119,7 @@ class Task extends WindowContainer<WindowContainer> {
		letterboxActivityBounds)) {
		mLetterboxActivityBounds = Rect.copyOrNull(letterboxActivityBounds);
		// Forcing update to reduce visual jank during the transition.
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(
		this, /* force= */ true);
		dispatchTaskInfoChangedIfNeeded(true /* force */);
		}
		}

		@@ -5067,12 +5065,11 @@ class Task extends WindowContainer<WindowContainer> {
		*/
		void onWindowFocusChanged(boolean hasFocus) {
		updateShadowsRadius(hasFocus, getSyncTransaction());
		dispatchTaskInfoChangedIfNeeded(false /* force */);
		}

		void onPictureInPictureParamsChanged() {
		if (isOrganized()) {
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(this, true /* force */);
		}
		dispatchTaskInfoChangedIfNeeded(true /* force */);
		}

		/**
		@@ -7447,9 +7444,7 @@ class Task extends WindowContainer<WindowContainer> {

		@Override
		void onChildPositionChanged(WindowContainer child) {
		if (isOrganized()) {
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(this, false /* force */);
		}
		dispatchTaskInfoChangedIfNeeded(false /* force */);

		if (!mChildren.contains(child)) {
		return;
		@@ -7604,6 +7599,12 @@ class Task extends WindowContainer<WindowContainer> {
		return super.getBounds();
		}

		void dispatchTaskInfoChangedIfNeeded(boolean force) {
		if (isOrganized()) {
		mAtmService.mTaskOrganizerController.dispatchTaskInfoChanged(this, force);
		}
		}

		@Override
		public void dumpDebug(ProtoOutputStream proto, long fieldId,
		@WindowTraceLogLevel int logLevel) {