From 7a7ab7109b5c0d871ec146c24b08c72961b6b5a9 Mon Sep 17 00:00:00 2001
From: crschmidt <crschmidt@crschmidt.net>
Date: Sun, 30 Mar 2008 22:03:29 +0000
Subject: [PATCH] Path Handler can result in selection of map in IE (Closes
 #1410), with patch + research from bjorn (hooray!)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@6708 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Renderer/VML.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/OpenLayers/Renderer/VML.js b/lib/OpenLayers/Renderer/VML.js
index 748850fb9b..01f78dc523 100644
--- a/lib/OpenLayers/Renderer/VML.js
+++ b/lib/OpenLayers/Renderer/VML.js
@@ -321,6 +321,12 @@ OpenLayers.Renderer.VML = OpenLayers.Class(OpenLayers.Renderer.Elements, {
         if (id) {
             node.setAttribute('id', id);
         }
+        
+        // IE hack to make elements unselectable, to prevent 'blue flash'
+        // while dragging vectors; #1410
+        node.setAttribute('unselectable', 'on', 0);
+        node.onselectstart = function() { return(false); };
+        
         return node;    
     },