Patch by Thatcher Ulrich <tulrich@google.com>....

base/gfx/gdi_util.h

Index: base/gfx/gdi_util.h
===================================================================
--- base/gfx/gdi_util.h	(revision 3038)
+++ base/gfx/gdi_util.h	(working copy)
@@ -2,10 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef BASE_GFX_BITMAP_HEADER_H__
-#define BASE_GFX_BITMAP_HEADER_H__
+#ifndef BASE_GFX_GDI_UTIL_H__
+#define BASE_GFX_GDI_UTIL_H__
 
+#include <vector>
 #include <windows.h>
+#include "base/gfx/rect.h"
 
 namespace gfx {
 
@@ -25,8 +27,10 @@
 // Creates a monochrome bitmap header.
 void CreateMonochromeBitmapHeader(int width, int height, BITMAPINFOHEADER* hdr);
 
+// Modify the given hrgn by subtracting the given rectangles.
+void SubtractRectanglesFromRegion(HRGN hrgn,
+                                  const std::vector<gfx::Rect>& cutouts);
 
 }  // namespace gfx
 
-#endif // BASE_GFX_BITMAP_HEADER_H__
-
+#endif // BASE_GFX_GDI_UTIL_H__
Property changes on: base\gfx\gdi_util.h
___________________________________________________________________
Added: svn:mergeinfo
   Merged /branches/chrome_webkit_merge_branch/base/gfx/bitmap_header.h:r69-2775