Interface for requestSources through UserMediaController/Client.

Source/web/UserMediaClientImpl.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "web/UserMediaClientImpl.h"
 
+#include "public/platform/WebMediaStreamTrackSourcesRequest.h"
 #include "public/web/WebFrameClient.h"
 #include "public/web/WebMediaDevicesRequest.h"
 #include "public/web/WebUserMediaClient.h"
 #include "public/web/WebUserMediaRequest.h"
 #include "web/WebLocalFrameImpl.h"
 #include "wtf/RefPtr.h"
 
 namespace blink {
 
 UserMediaClientImpl::UserMediaClientImpl(WebLocalFrameImpl* webFrame)
@@ skipping 18 matching lines @@
     if (m_client)
         m_client->requestMediaDevices(request);
 }
 
 void UserMediaClientImpl::cancelMediaDevicesRequest(MediaDevicesRequest* request)
 {
     if (m_client)
         m_client->cancelMediaDevicesRequest(WebMediaDevicesRequest(request));
 }
 
+void UserMediaClientImpl::requestSources(MediaStreamTrackSourcesRequest* request)
+{
+    if (m_client)
+        m_client->requestSources(request);
+}
+
 } // namespace blink