Switch to standard integer types in extensions/browser/.

extensions/browser/test_image_loader.h

 // Copyright 2015 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.
 
 #ifndef EXTENSIONS_BROWSER_TEST_IMAGE_LOADER_H_
 #define EXTENSIONS_BROWSER_TEST_IMAGE_LOADER_H_
 
+#include "base/macros.h"
 #include "base/run_loop.h"
 #include "ui/gfx/image/image.h"
 
 namespace extensions {
 
 class Extension;
 
 // Helper class for synchronously loading an extension image resource.
 class TestImageLoader {
  public:
@@ skipping 17 matching lines @@
   base::Closure loader_message_loop_quit_;
   bool waiting_;
   bool image_loaded_;
 
   DISALLOW_COPY_AND_ASSIGN(TestImageLoader);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_TEST_IMAGE_LOADER_H_