 import spark.events.DisplayLayerObjectExistenceEvent;
 import spark.layouts.BasicLayout;
 import spark.layouts.supportClasses.LayoutBase;
+import spark.utils.TextUtil;
 
 use namespace mx_internal;
 

        _explicitAlpha = value;
    }
    
    //----------------------------------
    //  mouseChildren
    //----------------------------------

            }
        }
    }

}

}
