      *  @playerversion AIR 1.5
      *  @productversion Flex 4
      */
-    public var titleDisplay:TextBase;
+    public var titleDisplay:IDisplayText;
 
     //--------------------------------------------------------------------------
     //

package spark.components
{

import mx.core.mx_internal;
import mx.utils.BitFlagUtil;

import spark.components.supportClasses.TextBase;
import spark.layouts.supportClasses.LayoutBase;

use namespace mx_internal;

     */
    override public function get baselinePosition():Number
    {
        return getBaselinePositionForPart(titleDisplay as IVisualElement);
    } 
    
    //--------------------------------------------------------------------------
