Remove obsolete path of getSources.

content/renderer/media/media_stream_center.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 CONTENT_RENDERER_MEDIA_MEDIA_STREAM_CENTER_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_CENTER_H_
 
 #include <map>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "content/common/content_export.h"
 #include "content/common/media/media_stream_options.h"
 #include "content/public/renderer/render_process_observer.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamCenter.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamTrackSourcesRequest.h"
 
 namespace blink {
 class WebAudioSourceProvider;
 class WebMediaStreamCenterClient;
 }
 
 namespace content {
 class PeerConnectionDependencyFactory;
 
 class CONTENT_EXPORT MediaStreamCenter
-    : NON_EXPORTED_BASE(public blink::WebMediaStreamCenter),
-      public RenderProcessObserver {
+    : NON_EXPORTED_BASE(public blink::WebMediaStreamCenter) {
  public:
   MediaStreamCenter(blink::WebMediaStreamCenterClient* client,
                     PeerConnectionDependencyFactory* factory);
   virtual ~MediaStreamCenter();
 
  private:
-  virtual bool getMediaStreamTrackSources(
-      const blink::WebMediaStreamTrackSourcesRequest& request) override;
-
   virtual void didCreateMediaStreamTrack(
       const blink::WebMediaStreamTrack& track) override;
 
   virtual void didEnableMediaStreamTrack(
       const blink::WebMediaStreamTrack& track) override;
 
   virtual void didDisableMediaStreamTrack(
       const blink::WebMediaStreamTrack& track) override;
 
   virtual void didStopLocalMediaStream(
@@ skipping 11 matching lines @@
       blink::WebMediaStream& stream) override;
 
   virtual bool didAddMediaStreamTrack(
       const blink::WebMediaStream& stream,
       const blink::WebMediaStreamTrack& track) override;
 
   virtual bool didRemoveMediaStreamTrack(
       const blink::WebMediaStream& stream,
       const blink::WebMediaStreamTrack& track) override;
 
-  // RenderProcessObserver implementation.
-  virtual bool OnControlMessageReceived(const IPC::Message& message) override;
-
-  void OnGetSourcesComplete(int request_id,
-                            const content::StreamDeviceInfoArray& devices);
-
   // |rtc_factory_| is a weak pointer and is owned by the RenderThreadImpl.
   // It is valid as long as  RenderThreadImpl exist.
   PeerConnectionDependencyFactory* rtc_factory_;
 
-  // A strictly increasing id that's used to label incoming GetSources()
-  // requests.
-  int next_request_id_;
-
-  typedef std::map<int, blink::WebMediaStreamTrackSourcesRequest> RequestMap;
-  // Maps request ids to request objects.
-  RequestMap requests_;
-
   DISALLOW_COPY_AND_ASSIGN(MediaStreamCenter);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_CENTER_H_