         return _visible;
     }
     
+    /**
+     *  @private
+     */
     override public function set visible(value:Boolean):void
     {
         super.visible = value;

        return localViewPort.width;
    }
    
    override public function set width(value:Number):void
    {
        super.width = value;

    private var _returnKeyLabel:String = ReturnKeyLabel.DEFAULT;
    
    /**
     *  @inheritDoc
     * 
     *  @default ReturnKeyLabel.DEFAULT
     * 
     *  @see flash.text.ReturnKeyLabel
     * 
     *  @langversion 3.0
     *  @playerversion AIR 3.0
     *  @productversion Flex 4.5.2
