 // before the preloader, or anything else, can be displayed.
 
 use namespace mx_internal;
-
 
 /**
  *  This class acts as the SystemManager for a popup window that is 

            mouseCatcher = null;
        }
    }

}

}

    /**
     *  @private
     *  Handles mouse downs on the pop up window.
     */
    private function proxyMouseDownHandler(event:MouseEvent):void
    {
