Tab Audio Capture: Browser-side connect/disconnect functionality.

content/test/webrtc_audio_device_test.h

Index: content/test/webrtc_audio_device_test.h
diff --git a/content/test/webrtc_audio_device_test.h b/content/test/webrtc_audio_device_test.h
index 56137192702b1af339169c89ffe50d5720fd21a8..64097940ccf1ba0de128625c89694488be73d23b 100644
--- a/content/test/webrtc_audio_device_test.h
+++ b/content/test/webrtc_audio_device_test.h
@@ -45,6 +45,7 @@ class ScopedCOMInitializer;
 namespace content {
 
 class AudioInputRendererHost;
+class AudioMirroringManager;
 class AudioRendererHost;
 class ContentRendererClient;
 class MediaStreamManager;
@@ -169,6 +170,7 @@ class WebRTCAudioDeviceTest : public ::testing::Test, public IPC::Listener {
   scoped_ptr<MockMediaObserver> media_observer_;
   scoped_ptr<MediaStreamManager> media_stream_manager_;
   scoped_ptr<media::AudioManager> audio_manager_;
+  scoped_ptr<AudioMirroringManager> mirroring_manager_;
   scoped_ptr<net::URLRequestContext> test_request_context_;
   scoped_ptr<ResourceContext> resource_context_;
   scoped_ptr<IPC::Channel> channel_;