Merge "Disable drag and drop on Folder when its animating." into ub-launcher3-master

src/com/android/launcher3/folder/Folder.java

@@ -1085,6 +1085,9 @@ public class Folder extends AbstractFloatingView implements DragSource, View.OnC
     }
 
     public boolean isDropEnabled() {
+        if (FeatureFlags.LAUNCHER3_NEW_FOLDER_ANIMATION) {
+            return mState != STATE_ANIMATING;
+        }
         return true;
     }