Start moving WebUserMediaClient on the chromium side to be per frame instead of view.

content/test/test_media_stream_client.cc

 // Copyright 2013 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.
 
 #include "content/test/test_media_stream_client.h"
 
 #include "content/renderer/media/media_stream_audio_renderer.h"
 #include "content/test/test_video_frame_provider.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
@@ skipping 19 matching lines @@
   return video_tracks.size() > 0;
 #else
   return false;
 #endif
 }
 
 }  // namespace
 
 namespace content {
 
-TestMediaStreamClient::TestMediaStreamClient(RenderView* render_view)
-    : RenderViewObserver(render_view) {}
+TestMediaStreamClient::TestMediaStreamClient(RenderFrame* render_frame)
+    : RenderFrameObserver(render_frame) {}
 
 TestMediaStreamClient::~TestMediaStreamClient() {}
 
 bool TestMediaStreamClient::IsMediaStream(const GURL& url) {
   return IsMockMediaStreamWithVideo(url);
 }
 
 scoped_refptr<VideoFrameProvider> TestMediaStreamClient::GetVideoFrameProvider(
     const GURL& url,
     const base::Closure& error_cb,
     const VideoFrameProvider::RepaintCB& repaint_cb) {
   if (!IsMockMediaStreamWithVideo(url))
     return NULL;
 
   return new TestVideoFrameProvider(
       gfx::Size(kVideoCaptureWidth, kVideoCaptureHeight),
       base::TimeDelta::FromMilliseconds(kVideoCaptureFrameDurationMs),
       error_cb,
       repaint_cb);
 }
 
 scoped_refptr<MediaStreamAudioRenderer> TestMediaStreamClient::GetAudioRenderer(
     const GURL& url, int render_frame_id) {
   return NULL;
 }
 
 }  // namespace content