Split out audio debug recording from RenderProcessHostImpl.

content/browser/renderer_host/render_process_host_impl.h

Index: content/browser/renderer_host/render_process_host_impl.h
diff --git a/content/browser/renderer_host/render_process_host_impl.h b/content/browser/renderer_host/render_process_host_impl.h
index 4f5965085313482f4f2eec4e47828e262a455e97..a4d68f231371ddb534df5fe05d8b11ef9577ad62 100644
--- a/content/browser/renderer_host/render_process_host_impl.h
+++ b/content/browser/renderer_host/render_process_host_impl.h
@@ -330,24 +330,15 @@ class CONTENT_EXPORT RenderProcessHostImpl
   void OnGpuSwitched() override;
 
 #if defined(ENABLE_WEBRTC)
-  void OnRegisterAecDumpConsumer(int id);
   void OnRegisterEventLogConsumer(int id);
-  void OnUnregisterAecDumpConsumer(int id);
   void OnUnregisterEventLogConsumer(int id);
-  void RegisterAecDumpConsumerOnUIThread(int id);
   void RegisterEventLogConsumerOnUIThread(int id);
-  void UnregisterAecDumpConsumerOnUIThread(int id);
   void UnregisterEventLogConsumerOnUIThread(int id);
-  void EnableAecDumpForId(const base::FilePath& file, int id);
   void EnableEventLogForId(const base::FilePath& file, int id);
   // Sends |file_for_transit| to the render process.
-  void SendAecDumpFileToRenderer(int id,
-                                 IPC::PlatformFileForTransit file_for_transit);
   void SendEventLogFileToRenderer(int id,
                                   IPC::PlatformFileForTransit file_for_transit);
-  void SendDisableAecDumpToRenderer();
   void SendDisableEventLogToRenderer();
-  base::FilePath GetAecDumpFilePathWithExtensions(const base::FilePath& file);
   base::FilePath GetEventLogFilePathWithExtensions(const base::FilePath& file);
 #endif