Use a direct include of the shared_memory header in media/, ppapi/, webkit/.

media/audio/shared_memory_util.h

 // 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.
 
 #ifndef MEDIA_AUDIO_SHARED_MEMORY_UTIL_H_
 #define MEDIA_AUDIO_SHARED_MEMORY_UTIL_H_
 
 #include "base/basictypes.h"
-#include "base/shared_memory.h"
+#include "base/memory/shared_memory.h"
 #include "media/base/media_export.h"
 
 namespace media {
 
 // Value sent by the controller to the renderer in low-latency mode
 // indicating that the stream is paused.
 enum { kPauseMark = -1 };
 
 // Functions that handle data buffer passed between processes in the shared
 // memory.  Called on both IPC sides.  These are necessary because the shared
@@ skipping 10 matching lines @@
                                            uint32 packet_size,
                                            uint32 actual_data_size);
 MEDIA_EXPORT void SetUnknownDataSize(base::SharedMemory* shared_memory,
                                      uint32 packet_size);
 MEDIA_EXPORT bool IsUnknownDataSize(base::SharedMemory* shared_memory,
                                     uint32 packet_size);
 
 }  // namespace media
 
 #endif  // MEDIA_AUDIO_SHARED_MEMORY_UTIL_H_