src/share/classes/com/sun/java/swing/plaf/windows/WindowsGraphicsUtils.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -123,10 +123,13 @@
     }
 
     static void paintXPText(AbstractButton b, Part part, State state,
             Graphics g, int x, int y, String text, int mnemIndex) {
         XPStyle xp = XPStyle.getXP();
+        if (xp == null) {
+            return;
+        }
         Color textColor = b.getForeground();
 
         if (textColor instanceof UIResource) {
             textColor = xp.getColor(b, part, state, Prop.TEXTCOLOR, b.getForeground());
             // to work around an apparent bug in Windows, use the pushbutton