diff -r e09648d4170c -r a3a34675d847 jdk/src/share/classes/sun/swing/SwingAccessor.java
--- a/jdk/src/share/classes/sun/swing/SwingAccessor.java	Thu Sep 12 18:44:14 2013 +0400
+++ b/jdk/src/share/classes/sun/swing/SwingAccessor.java	Fri Sep 13 11:58:39 2013 +0400
@@ -72,6 +72,16 @@
     }
 
     /**
+     * An accessor for the JLightweightFrame class.
+     */
+    public interface JLightweightFrameAccessor {
+        /**
+         * Notifies the JLightweight frame that it needs to update a cursor
+         */
+        void updateCursor(JLightweightFrame frame);
+    }
+
+    /**
      * The javax.swing.text.JTextComponent class accessor object.
      */
     private static JTextComponentAccessor jtextComponentAccessor;
@@ -93,4 +103,23 @@
 
         return jtextComponentAccessor;
     }
+
+    /**
+     * The JLightweightFrame class accessor object
+     */
+    private static JLightweightFrameAccessor jLightweightFrameAccessor;
+
+    /**
+     * Set an accessor object for the JLightweightFrame class.
+     */
+    public static void setJLightweightFrameAccessor(JLightweightFrameAccessor accessor) {
+        jLightweightFrameAccessor = accessor;
+    }
+
+    /**
+     * Retrieve the accessor object for the JLightweightFrame class
+     */
+    public static JLightweightFrameAccessor getJLightweightFrameAccessor() {
+        return jLightweightFrameAccessor;
+    }
 }