Move/Launch task on the TaskView's display. am: 8bf24a58ae

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15839496

Change-Id: I10d214e827dd30b3013dad70a39b2c8173c27d15
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index b3e0dce..6a8d66d 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -693,6 +693,7 @@
             TestLogging.recordEvent(
                     TestProtocol.SEQUENCE_MAIN, "startActivityFromRecentsAsync", mTask);
             ActivityOptionsWrapper opts =  mActivity.getActivityLaunchOptions(this, null);
+            opts.options.setLaunchDisplayId(getRootViewDisplayId());
             boolean isOldTaskSplit = LauncherSplitScreenListener.INSTANCE.getNoCreate()
                     .getPersistentSplitIds().length > 0;
             if (ActivityManagerWrapper.getInstance()
@@ -738,6 +739,7 @@
             // Indicate success once the system has indicated that the transition has started
             ActivityOptions opts = ActivityOptionsCompat.makeCustomAnimation(
                     getContext(), 0, 0, () -> callback.accept(true), MAIN_EXECUTOR.getHandler());
+            opts.setLaunchDisplayId(getRootViewDisplayId());
             if (freezeTaskList) {
                 ActivityOptionsCompat.setFreezeRecentTasksList(opts);
             }
@@ -1537,6 +1539,11 @@
         mDigitalWellBeingToast.setBannerColorTint(tintColor, amount);
     }
 
+
+    private int getRootViewDisplayId() {
+        return getRootView().getDisplay().getDisplayId();
+    }
+
     /**
      * We update and subsequently draw these in {@link #setFullscreenProgress(float)}.
      */