svn commit: r982041 - /shindig/trunk/features/src/main/javascript/features/dynamic-height.util/dynamic-height-util.js

[johnh]

Author: johnh
Date: Tue Aug  3 21:41:14 2010
New Revision: 982041

URL: http://svn.apache.org/viewvc?rev=982041&view=rev
Log:
Prevent dynamic-height.util from clobbering global x and y.


Modified:
    
shindig/trunk/features/src/main/javascript/features/dynamic-height.util/dynamic-height-util.js

Modified: 
shindig/trunk/features/src/main/javascript/features/dynamic-height.util/dynamic-height-util.js
URL: 
http://svn.apache.org/viewvc/shindig/trunk/features/src/main/javascript/features/dynamic-height.util/dynamic-height-util.js?rev=982041&r1=982040&r2=982041&view=diff
==============================================================================
--- 
shindig/trunk/features/src/main/javascript/features/dynamic-height.util/dynamic-height-util.js
 (original)
+++ 
shindig/trunk/features/src/main/javascript/features/dynamic-height.util/dynamic-height-util.js
 Tue Aug  3 21:41:14 2010
@@ -34,6 +34,8 @@ gadgets.window = gadgets.window || {};
    * @member gadgets.window
    */
   gadgets.window.getViewportDimensions = function() {
+    var x = 0;
+    var y = 0;
     if (self.innerHeight) {
       // all except Explorer
       x = self.innerWidth;
@@ -47,9 +49,6 @@ gadgets.window = gadgets.window || {};
       // other Explorers
       x = document.body.clientWidth;
       y = document.body.clientHeight;
-    } else {
-      x = 0;
-      y = 0;
     }
     return {width: x, height: y};
   };