From e10972f6c1436a6dcd5427b4e3913bb0f398e045 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 4 Nov 2012 23:53:29 +0000
Subject: [PATCH] Use kCGBlendModeExclusion for wxCOMPOSITION_XOR operation.

The previously used kCGBlendModeXOR doesn't seem to be the right mode to use.

Closes #13095.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72893 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/osx/carbon/graphics.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osx/carbon/graphics.cpp b/src/osx/carbon/graphics.cpp
index 053481f1ca..c45b3f9066 100644
--- a/src/osx/carbon/graphics.cpp
+++ b/src/osx/carbon/graphics.cpp
@@ -1919,7 +1919,7 @@ bool wxMacCoreGraphicsContext::SetCompositionMode(wxCompositionMode op)
            mode = kCGBlendModeDestinationAtop;
             break;
         case wxCOMPOSITION_XOR:
-            mode = kCGBlendModeXOR;
+            mode = kCGBlendModeExclusion; // Not kCGBlendModeXOR!
             break;
 
         case wxCOMPOSITION_ADD:
-- 
2.45.2