      */
     public function set percentHeight(value:Number):void
     {
-        if (_percentHeight == value)
-            return;
-
-        _percentHeight = value;
+        if (mx_internal::_percentHeight == value)
+            return;
+
+        mx_internal::_percentHeight = value;
         invalidateParentSizeAndDisplayList();
     }
 

     */
    public function get percentWidth():Number
    {
        return _percentWidth;
    }

    /**

import mx.core.FlexSprite;
import mx.core.IInvalidating;
import mx.core.IVisualElement;
import mx.core.mx_internal;
import mx.utils.MatrixUtil;

/**
