Merge "Fix live tile in dismiss and swipe down animation" into main
diff --git a/quickstep/src/com/android/quickstep/TaskViewUtils.java b/quickstep/src/com/android/quickstep/TaskViewUtils.java
index 35a6e72..37c2d1c 100644
--- a/quickstep/src/com/android/quickstep/TaskViewUtils.java
+++ b/quickstep/src/com/android/quickstep/TaskViewUtils.java
@@ -38,6 +38,7 @@
 import static com.android.launcher3.QuickstepTransitionManager.SPLIT_LAUNCH_DURATION;
 import static com.android.launcher3.Utilities.getDescendantCoordRelativeToAncestor;
 import static com.android.launcher3.util.MultiPropertyFactory.MULTI_PROPERTY_VALUE;
+import static com.android.quickstep.BaseContainerInterface.getTaskDimension;
 import static com.android.quickstep.util.AnimUtils.clampToDuration;
 import static com.android.wm.shell.shared.TransitionUtil.TYPE_SPLIT_SCREEN_DIM_LAYER;
 
@@ -65,6 +66,7 @@
 import com.android.app.animation.Interpolators;
 import com.android.internal.jank.Cuj;
 import com.android.launcher3.DeviceProfile;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.anim.AnimatedFloat;
 import com.android.launcher3.anim.AnimationSuccessListener;
 import com.android.launcher3.anim.AnimatorPlaybackController;
@@ -102,6 +104,11 @@
 
     private TaskViewUtils() {}
 
+    private static final Rect TEMP_THUMBNAIL_BOUNDS = new Rect();
+    private static final Rect TEMP_FULLSCREEN_BOUNDS = new Rect();
+    private static final PointF TEMP_TASK_DIMENSION = new PointF();
+    private static final PointF TEMP_PIVOT = new PointF();
+
     /**
      * Try to find a TaskView that corresponds with the component of the launched view.
      *
@@ -164,7 +171,7 @@
     public static <T extends Context & RecentsViewContainer & StatefulContainer<?>>
     void createRecentsWindowAnimator(
             @NonNull RecentsView<T, ?> recentsView,
-            @NonNull TaskView v,
+            @NonNull TaskView taskView,
             boolean skipViewChanges,
             @NonNull RemoteAnimationTarget[] appTargets,
             @NonNull RemoteAnimationTarget[] wallpaperTargets,
@@ -172,31 +179,31 @@
             @Nullable DepthController depthController,
             @Nullable TransitionInfo transitionInfo,
             PendingAnimation out) {
-        boolean isQuickSwitch = v.isEndQuickSwitchCuj();
-        v.setEndQuickSwitchCuj(false);
+        boolean isQuickSwitch = taskView.isEndQuickSwitchCuj();
+        taskView.setEndQuickSwitchCuj(false);
 
         final RemoteAnimationTargets targets =
                 new RemoteAnimationTargets(appTargets, wallpaperTargets, nonAppTargets,
                         MODE_OPENING);
         final RemoteAnimationTarget navBarTarget = targets.getNavBarRemoteAnimationTarget();
 
-        SurfaceTransactionApplier applier = new SurfaceTransactionApplier(v);
+        SurfaceTransactionApplier applier = new SurfaceTransactionApplier(taskView);
         targets.addReleaseCheck(applier);
 
         RemoteTargetHandle[] remoteTargetHandles;
         RemoteTargetHandle[] recentsViewHandles = recentsView.getRemoteTargetHandles();
-        if (v.isRunningTask() && recentsViewHandles != null) {
+        if (taskView.isRunningTask() && recentsViewHandles != null) {
             // Re-use existing handles
             remoteTargetHandles = recentsViewHandles;
         } else {
-            boolean forDesktop = v instanceof DesktopTaskView;
-            RemoteTargetGluer gluer = new RemoteTargetGluer(v.getContext(),
+            boolean forDesktop = taskView instanceof DesktopTaskView;
+            RemoteTargetGluer gluer = new RemoteTargetGluer(taskView.getContext(),
                     recentsView.getSizeStrategy(), targets, forDesktop);
             if (forDesktop) {
                 remoteTargetHandles = gluer.assignTargetsForDesktop(targets, transitionInfo);
-            } else if (v.containsMultipleTasks()) {
+            } else if (taskView.containsMultipleTasks()) {
                 remoteTargetHandles = gluer.assignTargetsForSplitScreen(targets,
-                        ((GroupedTaskView) v).getSplitBoundsConfig());
+                        ((GroupedTaskView) taskView).getSplitBoundsConfig());
             } else {
                 remoteTargetHandles = gluer.assignTargets(targets);
             }
@@ -210,8 +217,8 @@
             remoteTargetHandle.getTransformParams().setSyncTransactionApplier(applier);
         }
 
-        int taskIndex = recentsView.indexOfChild(v);
-        Context context = v.getContext();
+        int taskIndex = recentsView.indexOfChild(taskView);
+        Context context = taskView.getContext();
 
         T container = RecentsViewContainer.containerFromContext(context);
         DeviceProfile dp = container.getDeviceProfile();
@@ -219,11 +226,11 @@
         boolean parallaxCenterAndAdjacentTask =
                 !showAsGrid && taskIndex != recentsView.getCurrentPage();
         int taskRectTranslationPrimary = recentsView.getScrollOffset(taskIndex);
-        int taskRectTranslationSecondary = showAsGrid ? (int) v.getGridTranslationY() : 0;
+        int taskRectTranslationSecondary = showAsGrid ? (int) taskView.getGridTranslationY() : 0;
 
         RemoteTargetHandle[] topMostSimulators = null;
 
-        if (!v.isRunningTask()) {
+        if (!taskView.isRunningTask()) {
             // TVSs already initialized from the running task, no need to re-init
             for (RemoteTargetHandle targetHandle : remoteTargetHandles) {
                 TaskViewSimulator tvsLocal = targetHandle.getTaskViewSimulator();
@@ -237,13 +244,13 @@
                 tvsLocal.fullScreenProgress.value = 0;
                 tvsLocal.recentsViewScale.value = 1;
                 if (!enableGridOnlyOverview()) {
-                    tvsLocal.setIsGridTask(v.isGridTask());
+                    tvsLocal.setIsGridTask(taskView.isGridTask());
                 }
                 tvsLocal.getOrientationState().getOrientationHandler().set(tvsLocal,
                         TaskViewSimulator::setTaskRectTranslation, taskRectTranslationPrimary,
                         taskRectTranslationSecondary);
 
-                if (v instanceof DesktopTaskView) {
+                if (taskView instanceof DesktopTaskView) {
                     targetHandle.getTransformParams().setTargetAlpha(1f);
                 } else {
                     // Fade in the task during the initial 20% of the animation
@@ -260,8 +267,11 @@
             out.setFloat(tvsLocal.recentsViewScale,
                     AnimatedFloat.VALUE, tvsLocal.getFullScreenScale(),
                     TOUCH_RESPONSE);
-            out.setFloat(tvsLocal.recentsViewScroll, AnimatedFloat.VALUE, 0,
-                    TOUCH_RESPONSE);
+            if (!enableGridOnlyOverview()) {
+                out.setFloat(tvsLocal.recentsViewScroll, AnimatedFloat.VALUE, 0,
+                        TOUCH_RESPONSE);
+            }
+
             out.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationStart(Animator animation) {
@@ -271,6 +281,18 @@
                         showTransaction.getTransaction().show(targets.apps[i].leash);
                     }
                     applier.scheduleApply(showTransaction);
+
+                    if (enableGridOnlyOverview()) {
+                        taskView.getThumbnailBounds(TEMP_THUMBNAIL_BOUNDS, /*relativeToDragLayer=*/
+                                true);
+                        getTaskDimension(context, container.getDeviceProfile(),
+                                TEMP_TASK_DIMENSION);
+                        TEMP_FULLSCREEN_BOUNDS.set(0, 0, (int) TEMP_TASK_DIMENSION.x,
+                                (int) TEMP_TASK_DIMENSION.y);
+                        Utilities.getPivotsForScalingRectToRect(TEMP_THUMBNAIL_BOUNDS,
+                                TEMP_FULLSCREEN_BOUNDS, TEMP_PIVOT);
+                        tvsLocal.setPivotOverride(TEMP_PIVOT);
+                    }
                 }
             });
             out.addOnFrameCallback(() -> {
@@ -321,7 +343,7 @@
 
         if (!skipViewChanges && parallaxCenterAndAdjacentTask && topMostSimulators != null
                 && topMostSimulators.length > 0) {
-            out.addFloat(v, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
+            out.addFloat(taskView, VIEW_ALPHA, 1, 0, clampToProgress(LINEAR, 0.2f, 0.4f));
 
             RemoteTargetHandle[] simulatorCopies = topMostSimulators;
             for (RemoteTargetHandle handle : simulatorCopies) {
@@ -340,7 +362,7 @@
             // During animation we apply transformation on the thumbnailView (and not the rootView)
             // to follow the TaskViewSimulator. So the final matrix applied on the thumbnailView is:
             //    Mt K(0)` K(t) Mt`
-            View[] thumbnails = v.getSnapshotViews();
+            View[] thumbnails = taskView.getSnapshotViews();
 
             // In case simulator copies and thumbnail size do no match, ensure we get the lesser.
             // This ensures we do not create arrays with empty elements or attempt to references
diff --git a/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java b/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java
index 09e9c8b..b844079 100644
--- a/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java
+++ b/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java
@@ -97,6 +97,8 @@
     private final FullscreenDrawParams mCurrentFullscreenParams;
     public final AnimatedFloat taskPrimaryTranslation = new AnimatedFloat();
     public final AnimatedFloat taskSecondaryTranslation = new AnimatedFloat();
+    public final AnimatedFloat taskGridTranslationX = new AnimatedFloat();
+    public final AnimatedFloat taskGridTranslationY = new AnimatedFloat();
 
     // Carousel properties
     public final AnimatedFloat carouselScale = new AnimatedFloat();
@@ -445,6 +447,7 @@
                 taskPrimaryTranslation.value);
         mOrientationState.getOrientationHandler().setSecondary(mMatrix, MATRIX_POST_TRANSLATE,
                 taskSecondaryTranslation.value);
+        mMatrix.postTranslate(taskGridTranslationX.value, taskGridTranslationY.value);
 
         mMatrix.postScale(carouselScale.value, carouselScale.value,
                 mIsRecentsRtl ? mCarouselTaskSize.right : mCarouselTaskSize.left,
@@ -484,6 +487,8 @@
                 + " taskRect: " + mTaskRect
                 + " taskPrimaryT: " + taskPrimaryTranslation.value
                 + " taskSecondaryT: " + taskSecondaryTranslation.value
+                + " taskGridTranslationX: " + taskGridTranslationX.value
+                + " taskGridTranslationY: " + taskGridTranslationY.value
                 + " recentsPrimaryT: " + recentsViewPrimaryTranslation.value
                 + " recentsSecondaryT: " + recentsViewSecondaryTranslation.value
                 + " recentsScroll: " + recentsViewScroll.value
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 58300d2..8100f25 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -2920,28 +2920,40 @@
         BaseState<?> endState = mSizeStrategy.stateFromGestureEndTarget(endTarget);
         if (endState.displayOverviewTasksAsGrid(mContainer.getDeviceProfile())) {
             TaskView runningTaskView = getRunningTaskView();
-            float runningTaskPrimaryGridTranslation = 0;
-            float runningTaskSecondaryGridTranslation = 0;
+            float runningTaskGridTranslationX = 0;
+            float runningTaskGridTranslationY = 0;
             if (runningTaskView != null) {
                 // Apply the grid translation to running task unless it's being snapped to
                 // and removes the current translation applied to the running task.
-                runningTaskPrimaryGridTranslation = runningTaskView.getGridTranslationX()
+                runningTaskGridTranslationX = runningTaskView.getGridTranslationX()
                         - runningTaskView.getNonGridTranslationX();
-                runningTaskSecondaryGridTranslation = runningTaskView.getGridTranslationY();
+                runningTaskGridTranslationY = runningTaskView.getGridTranslationY();
             }
             for (RemoteTargetHandle remoteTargetHandle : remoteTargetHandles) {
                 TaskViewSimulator tvs = remoteTargetHandle.getTaskViewSimulator();
                 if (animatorSet == null) {
                     setGridProgress(1);
-                    tvs.taskPrimaryTranslation.value = runningTaskPrimaryGridTranslation;
-                    tvs.taskSecondaryTranslation.value = runningTaskSecondaryGridTranslation;
+                    if (enableGridOnlyOverview()) {
+                        tvs.taskGridTranslationX.value = runningTaskGridTranslationX;
+                        tvs.taskGridTranslationY.value = runningTaskGridTranslationY;
+                    } else {
+                        tvs.taskPrimaryTranslation.value = runningTaskGridTranslationX;
+                        tvs.taskSecondaryTranslation.value = runningTaskGridTranslationY;
+                    }
                 } else {
                     animatorSet.play(ObjectAnimator.ofFloat(this, RECENTS_GRID_PROGRESS, 1));
-                    animatorSet.play(tvs.carouselScale.animateToValue(1));
-                    animatorSet.play(tvs.taskPrimaryTranslation.animateToValue(
-                            runningTaskPrimaryGridTranslation));
-                    animatorSet.play(tvs.taskSecondaryTranslation.animateToValue(
-                            runningTaskSecondaryGridTranslation));
+                    if (enableGridOnlyOverview()) {
+                        animatorSet.play(tvs.carouselScale.animateToValue(1));
+                        animatorSet.play(tvs.taskGridTranslationX.animateToValue(
+                                runningTaskGridTranslationX));
+                        animatorSet.play(tvs.taskGridTranslationY.animateToValue(
+                                runningTaskGridTranslationY));
+                    } else {
+                        animatorSet.play(tvs.taskPrimaryTranslation.animateToValue(
+                                runningTaskGridTranslationX));
+                        animatorSet.play(tvs.taskSecondaryTranslation.animateToValue(
+                                runningTaskGridTranslationY));
+                    }
                 }
             }
         }
@@ -3494,8 +3506,13 @@
         final TaskView runningTask = getRunningTaskView();
         if (showAsGrid() && enableGridOnlyOverview() && runningTask != null) {
             runActionOnRemoteHandles(
-                    remoteTargetHandle -> remoteTargetHandle.getTaskViewSimulator()
-                            .taskSecondaryTranslation.value = runningTask.getGridTranslationY()
+                    remoteTargetHandle -> {
+                        remoteTargetHandle.getTaskViewSimulator().taskGridTranslationX.value =
+                                runningTask.getGridTranslationX()
+                                        - runningTask.getNonGridTranslationX();
+                        remoteTargetHandle.getTaskViewSimulator().taskGridTranslationY.value =
+                                runningTask.getGridTranslationY();
+                    }
             );
         }
 
@@ -3609,12 +3626,9 @@
         if (taskView.isRunningTask()) {
             anim.addOnFrameCallback(() -> {
                 if (!mEnableDrawingLiveTile) return;
-                runActionOnRemoteHandles(
-                        remoteTargetHandle -> remoteTargetHandle.getTaskViewSimulator()
-                                .taskSecondaryTranslation.value = getPagedOrientationHandler()
-                                .getSecondaryValue(taskView.getTranslationX(),
-                                        taskView.getTranslationY()
-                                ));
+                runActionOnRemoteHandles(remoteTargetHandle ->
+                        remoteTargetHandle.getTaskViewSimulator().taskSecondaryTranslation.value =
+                                taskView.getSecondaryDismissTranslationProperty().get(taskView));
                 redrawLiveTile();
             });
         }
@@ -5663,7 +5677,7 @@
             anim.play(ObjectAnimator.ofFloat(this, FULLSCREEN_PROGRESS, 1));
             anim.addListener(new AnimatorListenerAdapter() {
                 @Override
-                public void onAnimationStart(@NonNull Animator animation, boolean isReverse) {
+                public void onAnimationStart(@NonNull Animator animation) {
                     taskView.getThumbnailBounds(mTempRect, /*relativeToDragLayer=*/true);
                     getTaskDimension(mContext, mContainer.getDeviceProfile(), mTempPointF);
                     Rect fullscreenBounds = new Rect(0, 0, (int) mTempPointF.x,
@@ -5685,6 +5699,18 @@
                                 });
                     }
                 }
+
+                @Override
+                public void onAnimationEnd(Animator animation) {
+                    // If live tile is not launching, reset the pivot applied above.
+                    if (!taskView.isRunningTask()) {
+                        runActionOnRemoteHandles(
+                                remoteTargetHandle -> {
+                                    remoteTargetHandle.getTaskViewSimulator().setPivotOverride(
+                                            null);
+                                });
+                    }
+                }
             });
         } else if (!showAsGrid) {
             // We are launching an adjacent task, so parallax the center and other adjacent task.
@@ -5793,10 +5819,12 @@
 
         mPendingAnimation = new PendingAnimation(duration);
         mPendingAnimation.add(anim);
-        runActionOnRemoteHandles(
-                remoteTargetHandle -> remoteTargetHandle.getTaskViewSimulator()
-                        .addOverviewToAppAnim(mPendingAnimation, interpolator));
-        mPendingAnimation.addOnFrameCallback(this::redrawLiveTile);
+        if (taskView.isRunningTask()) {
+            runActionOnRemoteHandles(
+                    remoteTargetHandle -> remoteTargetHandle.getTaskViewSimulator()
+                            .addOverviewToAppAnim(mPendingAnimation, interpolator));
+            mPendingAnimation.addOnFrameCallback(this::redrawLiveTile);
+        }
         mPendingAnimation.addListener(new AnimatorListenerAdapter() {
             @Override
             public void onAnimationStart(Animator animation) {