Merge "Make the flingFinishedCallback be executed" into tm-qpr-dev am: 7abd8bc893 am: 413baec1ac

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19938275

Change-Id: I995800ae6147e585bd6d9d2b3f722e79c769e7a2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java

@@ -561,6 +561,10 @@ public final class SplitLayout implements DisplayInsetsController.OnInsetsChange
         if (from == to) {
             // No animation run, still callback to stop resizing.
             mSplitLayoutHandler.onLayoutSizeChanged(this);
+
+            if (flingFinishedCallback != null) {
+                flingFinishedCallback.run();
+            }
             InteractionJankMonitorUtils.endTracing(
                     CUJ_SPLIT_SCREEN_RESIZE);
             return;