Move core pieces of browser\renderer_host to src\content.

chrome/browser/renderer_host/audio_sync_reader.h

Index: chrome/browser/renderer_host/audio_sync_reader.h
===================================================================
--- chrome/browser/renderer_host/audio_sync_reader.h	(revision 75488)
+++ chrome/browser/renderer_host/audio_sync_reader.h	(working copy)
@@ -6,51 +6,7 @@
 #define CHROME_BROWSER_RENDERER_HOST_AUDIO_SYNC_READER_H_
 #pragma once
 
-#include "base/file_descriptor_posix.h"
-#include "base/process.h"
-#include "base/sync_socket.h"
-#include "media/audio/audio_output_controller.h"
+// TODO(jam): remove this file when all files have been converted.
+#include "content/browser/renderer_host/audio_sync_reader.h"
 
-namespace base {
-
-class SharedMemory;
-
-}
-
-// A AudioOutputController::SyncReader implementation using SyncSocket. This
-// is used by AudioOutputController to provide a low latency data source for
-// transmitting audio packets between the browser process and the renderer
-// process.
-class AudioSyncReader : public media::AudioOutputController::SyncReader {
- public:
-  explicit AudioSyncReader(base::SharedMemory* shared_memory);
-
-  virtual ~AudioSyncReader();
-
-  // media::AudioOutputController::SyncReader implementations.
-  virtual void UpdatePendingBytes(uint32 bytes);
-  virtual uint32 Read(void* data, uint32 size);
-  virtual void Close();
-
-  bool Init();
-  bool PrepareForeignSocketHandle(base::ProcessHandle process_handle,
-#if defined(OS_WIN)
-                                  base::SyncSocket::Handle* foreign_handle);
-#else
-                                  base::FileDescriptor* foreign_handle);
-#endif
-
- private:
-  base::SharedMemory* shared_memory_;
-
-  // A pair of SyncSocket for transmitting audio data.
-  scoped_ptr<base::SyncSocket> socket_;
-
-  // SyncSocket to be used by the renderer. The reference is released after
-  // PrepareForeignSocketHandle() is called and ran successfully.
-  scoped_ptr<base::SyncSocket> foreign_socket_;
-
-  DISALLOW_COPY_AND_ASSIGN(AudioSyncReader);
-};
-
 #endif  // CHROME_BROWSER_RENDERER_HOST_AUDIO_SYNC_READER_H_