      *  @copy spark.skins.spark.ApplicationSkin#hostComponent
      */
     public var hostComponent:VScrollBar;
-
+    
     /**
      *  @private 
      */
     private var minThumbHeight:Number;
-
+    
     /**
      *  Skin to use for the thumb Button skin part
      */

{

import mx.core.DPIClassification;

import spark.components.Button;
import spark.components.VScrollBar;
import spark.skins.mobile.supportClasses.MobileSkin;
import mx.core.mx_internal;
use namespace mx_internal;

/**

            thumb = new Button();
            thumb.minHeight = minThumbHeight; 
            thumb.setStyle("skinClass", thumbSkinClass);
            thumb.width = minWidth;
            thumb.height = minWidth;
            addChild(thumb);
        }
    }
    
    /**
