--- old/src/share/classes/java/awt/Component.java	2013-08-23 15:19:34.557157000 +0400
+++ new/src/share/classes/java/awt/Component.java	2013-08-23 15:19:34.018088500 +0400
@@ -972,6 +972,10 @@
             public AccessControlContext getAccessControlContext(Component comp) {
                 return comp.getAccessControlContext();
             }
+
+            public void revalidateSynchronously(Component comp) {
+                comp.revalidateSynchronously();
+            }
         });
     }
 
@@ -2977,6 +2981,13 @@
      * @since 1.7
      */
     public void revalidate() {
+        revalidateSynchronously();
+    }
+
+    /**
+     * Revalidates the component synchronously.
+     */
+    final void revalidateSynchronously() {
         synchronized (getTreeLock()) {
             invalidate();