      */
     mx_internal function set bounceEnabled(value:Boolean):void
     {
-		if (_bounceEnabled == value)
-			return;
-		
+        if (_bounceEnabled == value)
+            return;
+        
         _bounceEnabled = value;
         scrollRangesChanged = true;
         invalidateProperties();

     */
    mx_internal function set pullEnabled(value:Boolean):void
    {
		if (_pullEnabled == value)
			return;
		
        _pullEnabled = value;
        scrollRangesChanged = true;
        invalidateProperties();

     * 
     *  When Scroller creates an instance of this part, it will set the
     *  <code>verticalScrollBar</code> skin part to that instance.
     *
     *  This property should be considered read-only. It is only
     *  set by the Scroller's skin. 
     *  To access the VScrollBar instance, use <code>verticalScrollBar</code>.
     */
    public var verticalScrollBarFactory:IFactory;
    
