Removing the tileAnimation map property.

Edit CSS to change the style.

lib/OpenLayers/Map.js

@@ -395,14 +395,6 @@ OpenLayers.Map = OpenLayers.Class({
      *     the popup from getting too close to the map border.
      */
     paddingForPopups : null,
-
-    /**
-     * APIProperty: tileAnimation
-     * {Boolean} If set to true the olMapTileAnim class is assigned to the
-     *     map div. This, with OpenLayers' default CSS, results in fade-in
-     *     effects when image tiles are displayed.
-     */
-    tileAnimation: true,
     
     /**
      * Property: minPx
@@ -508,9 +500,6 @@ OpenLayers.Map = OpenLayers.Class({
         }
         
         OpenLayers.Element.addClass(this.div, 'olMap');
-        if (this.tileAnimation) {
-            OpenLayers.Element.addClass(this.div, 'olMapTileAnim');
-        }
 
         // the viewPortDiv is the outermost div we modify
         var id = this.id + "_OpenLayers_ViewPort";