          * 
          *  @param systemManager The system manager that this class is a proxy for.
          *  This is the system manager in the same application domain as the popup.
+         *  
+         *  @langversion 3.0
+         *  @playerversion Flash 9
+         *  @playerversion AIR 1.1
+         *  @productversion Flex 3
          */
         public function SystemManagerProxy(systemManager:ISystemManager)
         {

     *  parented by this proxy.
     * 
     *  @param f The top-level window whose FocusManager should be deactivated.
     */
        public function deactivateByProxy(f:IFocusManagerContainer):void
        {

    
    /**
     *  @inheritDoc
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    override public function removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void 
    {
