             }
                 
         }
-	}
-	
+    }
+    
     //--------------------------------------------------------------------------
     //
     //  Properties
     //
     //--------------------------------------------------------------------------
-	
+    
     /** 
      * @copy spark.skins.spark.ApplicationSkin#hostComponent
      */
-	public var hostComponent:Button;
-	
+    public var hostComponent:Button;
+    
     //--------------------------------------------------------------------------
     //
     //  Variables

            // hide the pressed button
            if (thumbSkin_pressed)
                thumbSkin_pressed.visible = false;
		}
        else if (currentState == "down")
        {
            // show the pressed button

    //--------------------------------------------------------------------------

    /**
     *  Constructor.
     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
