From 2a475b4bccc9e3b09d41e1f81469f750f21fbf30 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Leif=20=C3=85strand?= <leif@vaadin.com>
Date: Fri, 14 Dec 2012 16:28:24 +0200
Subject: [PATCH] Avoid attempting to use a DOM node as an element (#10480)

Change-Id: I05023392ebe99635ebe1700b14e84a317f4d6cb8
---
 .../src/com/vaadin/client/ui/dd/VDragAndDropManager.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/client/src/com/vaadin/client/ui/dd/VDragAndDropManager.java b/client/src/com/vaadin/client/ui/dd/VDragAndDropManager.java
index ae14218fff..ac1ae72877 100644
--- a/client/src/com/vaadin/client/ui/dd/VDragAndDropManager.java
+++ b/client/src/com/vaadin/client/ui/dd/VDragAndDropManager.java
@@ -84,7 +84,14 @@ public class VDragAndDropManager {
             currentDrag.setCurrentGwtEvent(nativeEvent);
             updateDragImagePosition();
 
-            Element targetElement = Element.as(nativeEvent.getEventTarget());
+            Node targetNode = Node.as(nativeEvent.getEventTarget());
+            Element targetElement;
+            if (Element.is(targetNode)) {
+                targetElement = Element.as(targetNode);
+            } else {
+                targetElement = targetNode.getParentElement();
+            }
+
             if (Util.isTouchEvent(nativeEvent)
                     || (dragElement != null && dragElement
                             .isOrHasChild(targetElement))) {
-- 
2.39.5