src/solaris/classes/sun/awt/X11/XTrayIconPeer.java

@@ -482,16 +482,10 @@
         public void mouseMoved(MouseEvent e) {
             handleEvent(e);
         }
     }
 
-    static boolean isTrayIconStuffWindow(Window w) {
-        return (w instanceof InfoWindow.Tooltip) ||
-               (w instanceof InfoWindow.Balloon) ||
-               (w instanceof XTrayIconEmbeddedFrame);
-    }
-
     // ***************************************
     // Special embedded frame for tray icon
     // ***************************************
 
     private static class XTrayIconEmbeddedFrame extends XEmbeddedFrame {