Cleanup deferred drag when closing deep shortcuts container.
am: b9da46275b

Change-Id: I4f8c11fe12f4daf1c9fb446a936413b769b5de8e
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index f22219f..3f12abf 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -3132,6 +3132,7 @@
     public void closeShortcutsContainer() {
         DeepShortcutsContainer deepShortcutsContainer = getOpenShortcutsContainer();
         if (deepShortcutsContainer != null) {
+            deepShortcutsContainer.cleanupDeferredDrag(true);
             mDragController.removeDragListener(deepShortcutsContainer);
             mDragLayer.removeView(deepShortcutsContainer);
         }