Revert 125629 - Adding a skeleton MediaStreamCenter.

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
===================================================================
--- content/renderer/render_thread_impl.cc	(revision 125630)
+++ content/renderer/render_thread_impl.cc	(working copy)
@@ -48,7 +48,6 @@
 #include "content/renderer/gpu/compositor_thread.h"
 #include "content/renderer/media/audio_input_message_filter.h"
 #include "content/renderer/media/audio_message_filter.h"
-#include "content/renderer/media/media_stream_center.h"
 #include "content/renderer/media/video_capture_impl_manager.h"
 #include "content/renderer/media/video_capture_message_filter.h"
 #include "content/renderer/plugin_channel_host.h"
@@ -210,8 +209,6 @@
   main_thread_indexed_db_dispatcher_.reset(
       IndexedDBDispatcher::ThreadSpecificInstance());
 
-  media_stream_center_ = NULL;
-
   db_message_filter_ = new DBMessageFilter();
   AddFilter(db_message_filter_.get());
 
@@ -927,17 +924,6 @@
   return GetGpuChannel();
 }
 
-WebKit::WebMediaStreamCenter* RenderThreadImpl::CreateMediaStreamCenter(
-    WebKit::WebMediaStreamCenterClient* client) {
-  if (!CommandLine::ForCurrentProcess()->HasSwitch(
-      switches::kEnableMediaStream)) {
-    return NULL;
-  }
-  if (!media_stream_center_)
-    media_stream_center_ = new content::MediaStreamCenter(client);
-  return media_stream_center_;
-}
-
 GpuChannelHost* RenderThreadImpl::GetGpuChannel() {
   if (!gpu_channel_.get())
     return NULL;