      *  The thumb's current position, ranging from <code>0</code>, unselected,
      *  to <code>1</code>, selected.
      *  
+	 *  @langversion 3.0
      *  @playerversion AIR 3
      *  @productversion Flex 4.5.2
      */ 

        
    }
    
    /**
     *  Set the thumb position and update the component
     */

        return globalTrackDims.x - globalThumbDims.x;
    }
    
	/**
	 *  Is an animation running that will result in setting selected
	 */
	private function isSelectionAnimationRunning():Boolean 
	{
		return animator && animator.isPlaying && (AnimationTargetHelper(animator.animationTarget).endFunction != null);
	}

	/**
	 *  Adjust the skin when it updates
	 */
	private function updateCompleteHandler(event:FlexEvent):void 
	{
		updateSkinDisplayList();
		skin.removeEventListener(FlexEvent.UPDATE_COMPLETE, updateCompleteHandler);
	}
	
	//----------------------------------------------------------------------------------------------
    //
    //  Overridden Event handlers
    //
