Merge changes from topic "fw_quickstep_update" into pi-dev (19dc30ff) · Commits · e / os / android_frameworks_base

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

+2 −1

Original line number	Diff line number	Diff line
		@@ -3568,7 +3568,8 @@ class DisplayContent extends WindowContainer<DisplayContent.DisplayChildWindowCo
		if (s.inSplitScreenWindowingMode() && mSplitScreenDividerAnchor != null) {
		t.setLayer(mSplitScreenDividerAnchor, layer++);
		}
		if (s.isAppAnimating() && state != ALWAYS_ON_TOP_STATE) {
		if ((s.isTaskAnimating() \|\| s.isAppAnimating())
		&& state != ALWAYS_ON_TOP_STATE) {
		// Ensure the animation layer ends up above the
		// highest animating stack and no higher.
		layerForAnimationLayer = layer++;

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

+16 −6

Original line number	Diff line number	Diff line
		@@ -432,6 +432,15 @@ public class RecentsAnimationController implements DeathRecipient {
		return mHomeAppToken.windowsCanBeWallpaperTarget();
		}

		boolean isAnimatingTask(Task task) {
		for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
		if (task == mPendingAnimations.get(i).mTask) {
		return true;
		}
		}
		return false;
		}

		private boolean isAnimatingApp(AppWindowToken appToken) {
		for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
		final Task task = mPendingAnimations.get(i).mTask;
		@@ -452,18 +461,18 @@ public class RecentsAnimationController implements DeathRecipient {
		private OnAnimationFinishedCallback mCapturedFinishCallback;
		private final boolean mIsRecentTaskInvisible;
		private RemoteAnimationTarget mTarget;
		private final Point mPosition = new Point();
		private final Rect mBounds = new Rect();

		TaskAnimationAdapter(Task task, boolean isRecentTaskInvisible) {
		mTask = task;
		mIsRecentTaskInvisible = isRecentTaskInvisible;
		final WindowContainer container = mTask.getParent();
		container.getRelativePosition(mPosition);
		container.getBounds(mBounds);
		}

		RemoteAnimationTarget createRemoteAnimationApp() {
		final Point position = new Point();
		final Rect bounds = new Rect();
		final WindowContainer container = mTask.getParent();
		container.getRelativePosition(position);
		container.getBounds(bounds);
		final WindowState mainWindow = mTask.getTopVisibleAppMainWindow();
		if (mainWindow == null) {
		return null;
		@@ -472,7 +481,7 @@ public class RecentsAnimationController implements DeathRecipient {
		InsetUtils.addInsets(insets, mainWindow.mAppToken.getLetterboxInsets());
		mTarget = new RemoteAnimationTarget(mTask.mTaskId, MODE_CLOSING, mCapturedLeash,
		!mTask.fillsParent(), mainWindow.mWinAnimator.mLastClipRect,
		insets, mTask.getPrefixOrderIndex(), position, bounds,
		insets, mTask.getPrefixOrderIndex(), mPosition, mBounds,
		mTask.getWindowConfiguration(), mIsRecentTaskInvisible);
		return mTarget;
		}
		@@ -495,6 +504,7 @@ public class RecentsAnimationController implements DeathRecipient {
		@Override
		public void startAnimation(SurfaceControl animationLeash, Transaction t,
		OnAnimationFinishedCallback finishCallback) {
		t.setPosition(animationLeash, mPosition.x, mPosition.y);
		mCapturedLeash = animationLeash;
		mCapturedFinishCallback = finishCallback;
		}

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

+18 −0

Original line number	Diff line number	Diff line
		@@ -44,6 +44,7 @@ import android.util.Slog;
		import android.util.proto.ProtoOutputStream;
		import android.view.Surface;

		import android.view.SurfaceControl;
		import com.android.internal.annotations.VisibleForTesting;

		import java.io.PrintWriter;
		@@ -559,6 +560,23 @@ class Task extends WindowContainer<AppWindowToken> {
		&& !mStack.isAnimatingBoundsToFullscreen() && !mPreserveNonFloatingState;
		}

		@Override
		public SurfaceControl getAnimationLeashParent() {
		// Reparent to the animation layer so that we aren't clipped by the non-minimized
		// stack bounds, currently we only animate the task for the recents animation
		return getAppAnimationLayer(false /* boosted */);
		}

		boolean isTaskAnimating() {
		final RecentsAnimationController recentsAnim = mService.getRecentsAnimationController();
		if (recentsAnim != null) {
		if (recentsAnim.isAnimatingTask(this)) {
		return true;
		}
		}
		return false;
		}

		WindowState getTopVisibleAppMainWindow() {
		final AppWindowToken token = getTopVisibleAppToken();
		return token != null ? token.findMainWindow() : null;

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

+14 −0

Original line number	Diff line number	Diff line
		@@ -1331,6 +1331,20 @@ public class TaskStack extends WindowContainer<Task> implements
		return mMinimizeAmount != 0f;
		}

		/**
		* @return {@code true} if we have a {@link Task} that is animating (currently only used for the
		* recents animation); {@code false} otherwise.
		*/
		boolean isTaskAnimating() {
		for (int j = mChildren.size() - 1; j >= 0; j--) {
		final Task task = mChildren.get(j);
		if (task.isTaskAnimating()) {
		return true;
		}
		}
		return false;
		}

		@CallSuper
		@Override
		public void writeToProto(ProtoOutputStream proto, long fieldId, boolean trim) {