Remove QUIC support from remoting host and client.

remoting/protocol/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_SESSION_H_
 #define REMOTING_PROTOCOL_SESSION_H_
 
 #include <string>
 
 #include "remoting/protocol/errors.h"
@@ skipping 70 matching lines @@
   // JID of the other side.
   virtual const std::string& jid() = 0;
 
   // Protocol configuration. Can be called only after session has been accepted.
   // Returned pointer is valid until connection is closed.
   virtual const SessionConfig& config() = 0;
 
   // Returns Transport that can be used to create transport channels.
   virtual Transport* GetTransport() = 0;
 
-  // Channel factory for QUIC-based channels. Returns nullptr when QUIC is
-  // disabled for the session.
-  virtual StreamChannelFactory* GetQuicChannelFactory() = 0;
-
   // Closes connection. Callbacks are guaranteed not to be called after this
   // method returns. |error| specifies the error code in case when the session
   // is being closed due to an error.
   virtual void Close(ErrorCode error) = 0;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(Session);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_SESSION_H_