Merge "Add a AbsSwipeUpHandlerTestCase for the RecentsWindowSwipeHandler" into main
diff --git a/aconfig/launcher_overview.aconfig b/aconfig/launcher_overview.aconfig
index 853faf8..c59978f 100644
--- a/aconfig/launcher_overview.aconfig
+++ b/aconfig/launcher_overview.aconfig
@@ -36,7 +36,7 @@
     name: "enable_large_desktop_windowing_tile"
     namespace: "launcher_overview"
     description: "Makes the desktop tiles larger and moves them to the front of the list in Overview."
-    bug: "353947137"
+    bug: "357860832"
 }
 
 flag {
diff --git a/quickstep/src/com/android/quickstep/util/SplitSelectStateController.java b/quickstep/src/com/android/quickstep/util/SplitSelectStateController.java
index 8f579e2..511c989 100644
--- a/quickstep/src/com/android/quickstep/util/SplitSelectStateController.java
+++ b/quickstep/src/com/android/quickstep/util/SplitSelectStateController.java
@@ -77,6 +77,7 @@
 import com.android.launcher3.model.data.ItemInfo;
 import com.android.launcher3.statehandlers.DepthController;
 import com.android.launcher3.statemanager.StateManager;
+import com.android.launcher3.taskbar.LauncherTaskbarUIController;
 import com.android.launcher3.testing.TestLogging;
 import com.android.launcher3.testing.shared.TestProtocol;
 import com.android.launcher3.uioverrides.QuickstepLauncher;
@@ -943,7 +944,16 @@
                 anim.addListener(new AnimatorListenerAdapter() {
                     @Override
                     public void onAnimationStart(Animator animation) {
-                        controller.finish(true /* toRecents */, null /* onFinishComplete */,
+                        controller.finish(
+                                true /* toRecents */,
+                                () -> {
+                                    LauncherTaskbarUIController controller =
+                                            mLauncher.getTaskbarUIController();
+                                    if (controller != null) {
+                                        controller.updateTaskbarLauncherStateGoingHome();
+                                    }
+
+                                },
                                 false /* sendUserLeaveHint */);
                     }
                     @Override
@@ -951,7 +961,16 @@
                         SystemUiProxy.INSTANCE.get(mLauncher.getApplicationContext())
                                 .onDesktopSplitSelectAnimComplete(mTaskInfo);
                     }
+                    @Override
+                    public void onAnimationCancel(Animator animation) {
+                        mLauncher.getDragLayer().removeView(floatingTaskView);
+                        getSplitAnimationController()
+                                .removeSplitInstructionsView(mLauncher);
+                        resetState();
+                    }
                 });
+                anim.add(getSplitAnimationController()
+                        .getShowSplitInstructionsAnim(mLauncher).buildAnim());
                 anim.buildAnim().start();
             }
         }
diff --git a/quickstep/src/com/android/quickstep/views/FloatingWidgetView.java b/quickstep/src/com/android/quickstep/views/FloatingWidgetView.java
index bdca596..b719ee5 100644
--- a/quickstep/src/com/android/quickstep/views/FloatingWidgetView.java
+++ b/quickstep/src/com/android/quickstep/views/FloatingWidgetView.java
@@ -18,6 +18,7 @@
 import android.animation.Animator;
 import android.animation.Animator.AnimatorListener;
 import android.annotation.TargetApi;
+import android.app.TaskInfo;
 import android.content.Context;
 import android.graphics.Matrix;
 import android.graphics.RectF;
@@ -333,11 +334,16 @@
      * context's theme background color.
      */
     public static int getDefaultBackgroundColor(
-            Context context, RemoteAnimationTarget target) {
-        return (target != null && target.taskInfo != null
-                && target.taskInfo.taskDescription != null)
-                ? target.taskInfo.taskDescription.getBackgroundColor()
-                : Themes.getColorBackground(context);
+            Context context, @Nullable RemoteAnimationTarget target) {
+        final int fallbackColor = Themes.getColorBackground(context);
+        if (target == null) {
+            return fallbackColor;
+        }
+        final TaskInfo taskInfo = target.taskInfo;
+        if (taskInfo == null) {
+            return fallbackColor;
+        }
+        return taskInfo.taskDescription.getBackgroundColor();
     }
 
     private static void getRelativePosition(View descendant, View ancestor, RectF position) {
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 8b3ef04..c405080 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -3141,7 +3141,9 @@
         // Horizontal grid translation for each task
         float[] gridTranslations = new float[taskCount];
 
-        int lastLargeTaskIndex = Integer.MAX_VALUE;
+        TaskView lastLargeTaskView = mUtils.getLastLargeTaskView(getTaskViews());
+        int lastLargeTaskIndex =
+                (lastLargeTaskView == null) ? Integer.MAX_VALUE : indexOfChild(lastLargeTaskView);
         Set<Integer> largeTasksIndices = new HashSet<>();
         int focusedTaskShift = 0;
         int largeTaskWidthAndSpacing = 0;
@@ -3177,7 +3179,6 @@
                 taskView.setGridTranslationY((mLastComputedTaskSize.height() + taskTopMargin
                         - taskView.getLayoutParams().height) / 2f);
 
-                lastLargeTaskIndex = i;
                 largeTasksIndices.add(i);
                 largeTaskWidthAndSpacing = taskWidthAndSpacing;
 
@@ -5418,6 +5419,7 @@
 
         int taskIndex = indexOfChild(taskView);
         int centerTaskIndex = getCurrentPage();
+        boolean isRunningTask = taskView.isRunningTask();
 
         float toScale = getMaxScaleForFullScreen();
         boolean showAsGrid = showAsGrid();
@@ -5436,13 +5438,16 @@
                             mTempPointF);
                     setPivotX(mTempPointF.x);
                     setPivotY(mTempPointF.y);
-                    runActionOnRemoteHandles(
-                            remoteTargetHandle -> {
-                                remoteTargetHandle.getTaskViewSimulator().setPivotOverride(
-                                        mTempPointF);
-                                remoteTargetHandle.getTaskViewSimulator().setDrawsBelowRecents(
-                                        false);
-                            });
+
+                    if (!isRunningTask) {
+                        runActionOnRemoteHandles(
+                                remoteTargetHandle -> {
+                                    remoteTargetHandle.getTaskViewSimulator().setPivotOverride(
+                                            mTempPointF);
+                                    remoteTargetHandle.getTaskViewSimulator().setDrawsBelowRecents(
+                                            false);
+                                });
+                    }
                 }
             });
         } else if (!showAsGrid) {