# HG changeset patch
# User bagiras
# Date 1346939851 -14400
# Node ID 77ca6d7c53d2a15658bb80d73da4fd1e9c60a842
# Parent  c50a78763e19236a6b008298a28f78a8e96e5aea
7153339: InternalError when drawLine with Xor and Antialiasing
Reviewed-by: prr, flar

diff -r c50a78763e19 -r 77ca6d7c53d2 jdk/src/windows/classes/sun/java2d/ScreenUpdateManager.java
--- a/jdk/src/windows/classes/sun/java2d/ScreenUpdateManager.java	Thu Sep 06 14:59:54 2012 +0400
+++ b/jdk/src/windows/classes/sun/java2d/ScreenUpdateManager.java	Thu Sep 06 17:57:31 2012 +0400
@@ -110,6 +110,11 @@
     public SurfaceData getReplacementScreenSurface(WComponentPeer peer,
                                                    SurfaceData oldsd)
     {
+        SurfaceData surfaceData = peer.getSurfaceData();
+        if (surfaceData.isValid()) {
+            return surfaceData;
+        }
+        peer.replaceSurfaceData();
         return peer.getSurfaceData();
     }