Adding external path for drag/drops.

Change-Id: I3b315c4d14cadb9210f15d3c3e0b9545f4591be4
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index c170190..ff5b1eb 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -4573,8 +4573,8 @@
 
     public void startDrag(View dragView, ItemInfo dragInfo, DragSource source) {
         dragView.setTag(dragInfo);
-        mWorkspace.onDragStartedWithItem(dragView);
-        mWorkspace.beginDragShared(dragView, source);
+        mWorkspace.onExternalDragStartedWithItem(dragView);
+        mWorkspace.beginExternalDragShared(dragView, source);
     }
 
     @Override