WebRTCPeerConnectionHandler::getStats for the new stats collector API

content/renderer/media/rtc_peer_connection_handler.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_RTC_PEER_CONNECTION_HANDLER_H_
 #define CONTENT_RENDERER_MEDIA_RTC_PEER_CONNECTION_HANDLER_H_
 
 #include <stddef.h>
 
 #include <map>
@@ skipping 128 matching lines @@
   bool addICECandidate(const blink::WebRTCICECandidate& candidate) override;
   bool addICECandidate(const blink::WebRTCVoidRequest& request,
                        const blink::WebRTCICECandidate& candidate) override;
   virtual void OnaddICECandidateResult(const blink::WebRTCVoidRequest& request,
                                        bool result);
 
   bool addStream(const blink::WebMediaStream& stream,
                  const blink::WebMediaConstraints& options) override;
   void removeStream(const blink::WebMediaStream& stream) override;
   void getStats(const blink::WebRTCStatsRequest& request) override;
+  void getStats(
+      std::unique_ptr<blink::WebRTCStatsReportCallback> callback) override;
   blink::WebRTCDataChannelHandler* createDataChannel(
       const blink::WebString& label,
       const blink::WebRTCDataChannelInit& init) override;
   blink::WebRTCDTMFSenderHandler* createDTMFSender(
       const blink::WebMediaStreamTrack& track) override;
   void stop() override;
 
   // Delegate functions to allow for mocking of WebKit interfaces.
   // getStats takes ownership of request parameter.
   virtual void getStats(const scoped_refptr<LocalRTCStatsRequest>& request);
@@ skipping 127 matching lines @@
   bool ice_state_seen_[webrtc::PeerConnectionInterface::kIceConnectionMax] = {};
 
   base::WeakPtrFactory<RTCPeerConnectionHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RTCPeerConnectionHandler);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_RTC_PEER_CONNECTION_HANDLER_H_