Add missing macros includes in media/.

media/video/mock_video_decode_accelerator.h

 // Copyright 2013 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 MEDIA_VIDEO_MOCK_VIDEO_DECODE_ACCELERATOR_H_
 #define MEDIA_VIDEO_MOCK_VIDEO_DECODE_ACCELERATOR_H_
 
 #include "video_decode_accelerator.h"
 
 #include <vector>
 
+#include "base/macros.h"
 #include "media/base/bitstream_buffer.h"
 #include "media/base/video_decoder_config.h"
 #include "media/video/picture.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace media {
 
 // Remember to use the default action of Destroy() when using EXPECT_CALL.
 // Otherwise, the mock will be leaked and the test runner will complain.
 class MockVideoDecodeAccelerator : public VideoDecodeAccelerator {
@@ skipping 12 matching lines @@
   MOCK_METHOD0(CanDecodeOnIOThread, bool());
 
  private:
   void DeleteThis();
   DISALLOW_COPY_AND_ASSIGN(MockVideoDecodeAccelerator);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_VIDEO_MOCK_VIDEO_DECODE_ACCELERATOR_H_