Refactoring: move ownership of RtcEventLog from Call to PeerConnection

webrtc/api/peerconnectionfactory.h

 /*
  *  Copyright 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 11 matching lines @@
 #include "webrtc/base/rtccertificategenerator.h"
 #include "webrtc/pc/channelmanager.h"
 
 namespace rtc {
 class BasicNetworkManager;
 class BasicPacketSocketFactory;
 }
 
 namespace webrtc {
 
+class RtcEventLog;
+
 class PeerConnectionFactory : public PeerConnectionFactoryInterface {
  public:
   void SetOptions(const Options& options) override;
 
   // Deprecated, use version without constraints.
   rtc::scoped_refptr<PeerConnectionInterface> CreatePeerConnection(
       const PeerConnectionInterface::RTCConfiguration& configuration,
       const MediaConstraintsInterface* constraints,
       std::unique_ptr<cricket::PortAllocator> allocator,
       std::unique_ptr<rtc::RTCCertificateGeneratorInterface> cert_generator,
@@ skipping 40 matching lines @@
   bool StartRtcEventLog(rtc::PlatformFile file) override { return false; }
   // TODO(ivoc) Remove after Chrome is updated.
   bool StartRtcEventLog(rtc::PlatformFile file,
                         int64_t max_size_bytes) override {
     return false;
   }
   // TODO(ivoc) Remove after Chrome is updated.
   void StopRtcEventLog() override {}
 
   virtual webrtc::MediaControllerInterface* CreateMediaController(
-      const cricket::MediaConfig& config) const;
+      const cricket::MediaConfig& config,
+      RtcEventLog* event_log) const;
   virtual cricket::TransportController* CreateTransportController(
       cricket::PortAllocator* port_allocator,
       bool redetermine_role_on_ice_restart);
   virtual rtc::Thread* signaling_thread();
   virtual rtc::Thread* worker_thread();
   virtual rtc::Thread* network_thread();
   const Options& options() const { return options_; }
 
  protected:
   PeerConnectionFactory();
@@ skipping 27 matching lines @@
   // External Video decoder factory. This can be NULL if the client has not
   // injected any. In that case, video engine will use the internal SW decoder.
   std::unique_ptr<cricket::WebRtcVideoDecoderFactory> video_decoder_factory_;
   std::unique_ptr<rtc::BasicNetworkManager> default_network_manager_;
   std::unique_ptr<rtc::BasicPacketSocketFactory> default_socket_factory_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_API_PEERCONNECTIONFACTORY_H_