Connect webrtc MediaSourceInterface ready states with webkit WebMediaStreamSource

content/renderer/media/media_stream_impl.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_IMPL_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_IMPL_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 110 matching lines @@
       bool request_succeeded);
 
   // Returns the WebKit representation of a MediaStream given an URL.
   // This is virtual for test purposes.
   virtual WebKit::WebMediaStream GetMediaStream(const GURL& url);
 
  private:
   // Structure for storing information about a WebKit request to create a
   // MediaStream.
   struct UserMediaRequestInfo {
-    UserMediaRequestInfo()
-        : request_id(0), generated(false), frame(NULL), request() {
-    }
+    UserMediaRequestInfo();
     UserMediaRequestInfo(int request_id,
                          WebKit::WebFrame* frame,
-                         const WebKit::WebUserMediaRequest& request)
-        : request_id(request_id), generated(false), frame(frame),
-          request(request) {
-    }
+                         const WebKit::WebUserMediaRequest& request);
+    ~UserMediaRequestInfo();
     int request_id;
     // True if MediaStreamDispatcher has generated the stream, see
     // OnStreamGenerated.
     bool generated;
     WebKit::WebFrame* frame;  // WebFrame that requested the MediaStream.
     WebKit::WebMediaStream descriptor;
     WebKit::WebUserMediaRequest request;
+    WebKit::WebVector<WebKit::WebMediaStreamSource> audio_sources;
+    WebKit::WebVector<WebKit::WebMediaStreamSource> video_sources;
   };
   typedef ScopedVector<UserMediaRequestInfo> UserMediaRequests;
 
   UserMediaRequestInfo* FindUserMediaRequestInfo(int request_id);
   UserMediaRequestInfo* FindUserMediaRequestInfo(
       WebKit::WebMediaStream* descriptor);
   UserMediaRequestInfo* FindUserMediaRequestInfo(
       const WebKit::WebUserMediaRequest& request);
   UserMediaRequestInfo* FindUserMediaRequestInfo(const std::string& label);
   void DeleteUserMediaRequestInfo(UserMediaRequestInfo* request);
@@ skipping 17 matching lines @@
   MediaStreamDispatcher* media_stream_dispatcher_;
 
   UserMediaRequests user_media_requests_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_IMPL_H_