 				mouseShield.graphics.beginFill(0, 0);
 				mouseShield.graphics.drawRect(0, 0, 100, 100);
 				mouseShield.graphics.endFill();
-				addChild(mouseShield);
+				mx_internal::$addChild(mouseShield);
             }
             
             mouseShield.width = width;

        {
            if (mouseShield)
            {
                removeChild(mouseShield);
                mouseShield = null;
            }
        }

import flash.display.Sprite;

import mx.components.baseClasses.FxComponent;
import mx.core.mx_internal;
import mx.managers.IFocusManagerContainer;


