Switch to standard integer types in ui/gfx/.

ui/gfx/image/image_skia_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/gfx/image/image_skia.h"
 
+#include <stddef.h>
+
 #include "base/command_line.h"
 #include "base/logging.h"
+#include "base/macros.h"
 #include "base/threading/simple_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/gfx/image/image_skia_rep.h"
 #include "ui/gfx/image/image_skia_source.h"
 #include "ui/gfx/switches.h"
 
 // Duplicated from base/threading/non_thread_safe.h so that we can be
 // good citizens there and undef the macro.
@@ skipping 601 matching lines @@
   EXPECT_EQ(1U, image.image_reps().size());
 
   const ImageSkiaRep& rep12 = image.GetRepresentation(1.2f);
   EXPECT_EQ(1.0f, rep12.scale());
   EXPECT_EQ("100x200", rep12.pixel_size().ToString());
   EXPECT_TRUE(rep12.unscaled());
   EXPECT_EQ(1U, image.image_reps().size());
 }
 
 }  // namespace gfx