Revert 95542 - Plumb media data from renderers up to MediaInternals in the browser process.

chrome/browser/media/media_internals.h

Index: chrome/browser/media/media_internals.h
===================================================================
--- chrome/browser/media/media_internals.h	(revision 95544)
+++ chrome/browser/media/media_internals.h	(working copy)
@@ -14,10 +14,6 @@
 
 class MediaInternalsObserver;
 
-namespace media {
-struct MediaLogEvent;
-}
-
 // This class stores information about currently active media.
 // All of its methods are called on the IO thread.
 class MediaInternals : public MediaObserver, public base::NonThreadSafe {
@@ -30,8 +26,6 @@
   virtual void OnSetAudioStreamStatus(void* host, int stream_id,
                                       const std::string& status);
   virtual void OnSetAudioStreamVolume(void* host, int stream_id, double volume);
-  virtual void OnMediaEvent(int render_process_id,
-                            const media::MediaLogEvent& event);
 
   // Methods for observers.
   // Observers should add themselves on construction and remove themselves