Revert of Move PseudoTCP and channel auth out of LibjingleTransportFactory.

remoting/protocol/stream_channel_factory.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_STREAM_CHANNEL_FACTORY_H_
-#define REMOTING_PROTOCOL_STREAM_CHANNEL_FACTORY_H_
-
-#include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/threading/non_thread_safe.h"
-
-namespace net {
-class Socket;
-class StreamSocket;
-}  // namespace net
-
-namespace remoting {
-namespace protocol {
-
-class StreamChannelFactory : public base::NonThreadSafe {
- public:
-  // TODO(sergeyu): Specify connection error code when channel
-  // connection fails.
-  typedef base::Callback<void(scoped_ptr<net::StreamSocket>)>
-      ChannelCreatedCallback;
-
-  StreamChannelFactory() {}
-
-  // Creates new channels and calls the |callback| when then new channel is
-  // created and connected. The |callback| is called with NULL if connection
-  // failed for any reason. Callback may be called synchronously, before the
-  // call returns. All channels must be destroyed, and CancelChannelCreation()
-  // called for any pending channels, before the factory is destroyed.
-  virtual void CreateChannel(const std::string& name,
-                             const ChannelCreatedCallback& callback) = 0;
-
-  // Cancels a pending CreateChannel() operation for the named channel. If the
-  // channel creation already completed then canceling it has no effect. When
-  // shutting down this method must be called for each channel pending creation.
-  virtual void CancelChannelCreation(const std::string& name) = 0;
-
- protected:
-  virtual ~StreamChannelFactory() {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(StreamChannelFactory);
-};
-
-}  // namespace protocol
-}  // namespace remoting
-
-#endif  // REMOTING_PROTOCOL_STREAM_CHANNEL_FACTORY_H_