rollback previous changeset. overriding inRange() not necessary

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1599 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Layer/FixedZoomLevels.js

@@ -88,26 +88,6 @@ OpenLayers.Layer.FixedZoomLevels.prototype = {
         }
         return resolution;
      },
-    
-    /** Overridden from OpenLayers.Layer because if the 3rd party tool has 
-     *   not been loaded (setcentered) yet, then its translation function 
-     *   will return null and therefore resolution will be null. In this case
-     *   we want to return true so that the redraw will happen.
-     * 
-     * @returns Whether or not the layer is displayable at the current map's
-     *          current resolution
-     * @type Boolean
-     */
-    inRange: function() {
-        var inRange = false;
-        if (this.map) {
-            var resolution = this.map.getResolution();
-            inRange = ( (resolution == null) ||
-                        ( (resolution >= this.minResolution) &&
-                           (resolution <= this.maxResolution) ) );
-        }
-        return inRange;
-    },
 
     /** Calculates using px-> lonlat translation functions on tl and br 
      *   corners of viewport