Add different error codes for getUserMedia.

content/renderer/media/media_stream_dependency_factory_unittest.cc

 // 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.
 
 #include "base/memory/scoped_ptr.h"
 #include "content/common/media/media_stream_options.h"
 #include "content/renderer/media/media_stream.h"
 #include "content/renderer/media/media_stream_audio_source.h"
 #include "content/renderer/media/media_stream_video_source.h"
 #include "content/renderer/media/media_stream_video_track.h"
@@ skipping 43 matching lines @@
 
   blink::WebMediaStream CreateWebKitMediaStream(bool audio, bool video) {
     blink::WebVector<blink::WebMediaStreamSource> audio_sources(
         audio ? static_cast<size_t>(1) : 0);
     blink::WebVector<blink::WebMediaStreamSource> video_sources(
         video ? static_cast<size_t>(1) : 0);
     MediaStreamSource::SourceStoppedCallback dummy_callback;
 
     if (audio) {
       StreamDeviceInfo info;
-      info.device.type = content::MEDIA_DEVICE_AUDIO_CAPTURE;
+      info.device.type = MEDIA_DEVICE_AUDIO_CAPTURE;
       info.device.name = "audio";
       info.session_id = 99;
       audio_sources[0].initialize("audio",
                                   blink::WebMediaStreamSource::TypeAudio,
                                   "audio");
       audio_sources[0].setExtraData(
           new MediaStreamAudioSource());
 
       audio_sources_.assign(audio_sources);
     }
     if (video) {
       StreamDeviceInfo info;
-      info.device.type = content::MEDIA_DEVICE_VIDEO_CAPTURE;
+      info.device.type = MEDIA_DEVICE_VIDEO_CAPTURE;
       info.device.name = "video";
       info.session_id = 98;
       video_sources[0].initialize("video",
                                   blink::WebMediaStreamSource::TypeVideo,
                                   "video");
 
       video_sources[0].setExtraData(
           new MockMediaStreamVideoSource(dependency_factory_.get(), false));
       video_sources_.assign(video_sources);
     }
@@ skipping 115 matching lines @@
   EXPECT_TRUE(dependency_factory_->RemoveNativeMediaStreamTrack(
       stream_desc, video_tracks[0]));
   VerifyMediaStream(stream_desc, 1, 0);
 
   EXPECT_TRUE(dependency_factory_->AddNativeMediaStreamTrack(
       stream_desc, video_tracks[0]));
   VerifyMediaStream(stream_desc, 1, 1);
 }
 
 }  // namespace content