Implement support for route change notifications in the Transport interface.

remoting/protocol/pepper_session.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 REMOTING_PROTOCOL_PEPPER_SESSION_H_
 #define REMOTING_PROTOCOL_PEPPER_SESSION_H_
 
 #include <list>
 #include <map>
 #include <string>
@@ skipping 45 matching lines @@
   virtual const std::string& jid() OVERRIDE;
   virtual const CandidateSessionConfig* candidate_config() OVERRIDE;
   virtual const SessionConfig& config() OVERRIDE;
   virtual void set_config(const SessionConfig& config) OVERRIDE;
   virtual void Close() OVERRIDE;
 
   // Transport::EventHandler interface.
   virtual void OnTransportCandidate(
       Transport* transport,
       const cricket::Candidate& candidate) OVERRIDE;
+  virtual void OnTransportRouteChange(Transport* transport,
+                                      const TransportRoute& route) OVERRIDE;
   virtual void OnTransportDeleted(Transport* transport) OVERRIDE;
 
  private:
   friend class PepperSessionManager;
 
   typedef std::map<std::string, Transport*> ChannelsMap;
   typedef base::Callback<void(JingleMessageReply::ErrorType)> ReplyCallback;
 
   explicit PepperSession(PepperSessionManager* session_manager);
 
@@ skipping 67 matching lines @@
   base::OneShotTimer<PepperSession> transport_infos_timer_;
   std::list<cricket::Candidate> pending_candidates_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperSession);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_PEPPER_SESSION_H_