1// Copyright (c) 2012 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef REMOTING_PROTOCOL_PROTOBUF_VIDEO_WRITER_H_ 6#define REMOTING_PROTOCOL_PROTOBUF_VIDEO_WRITER_H_ 7 8#include <string> 9 10#include "base/compiler_specific.h" 11#include "base/memory/ref_counted.h" 12#include "base/memory/scoped_ptr.h" 13#include "remoting/protocol/buffered_socket_writer.h" 14#include "remoting/protocol/video_writer.h" 15 16namespace net { 17class StreamSocket; 18} // namespace net 19 20namespace remoting { 21namespace protocol { 22 23class ChannelFactory; 24class Session; 25 26class ProtobufVideoWriter : public VideoWriter { 27 public: 28 ProtobufVideoWriter(); 29 virtual ~ProtobufVideoWriter(); 30 31 // VideoWriter interface. 32 virtual void Init(protocol::Session* session, 33 const InitializedCallback& callback) OVERRIDE; 34 virtual void Close() OVERRIDE; 35 virtual bool is_connected() OVERRIDE; 36 37 // VideoStub interface. 38 virtual void ProcessVideoPacket(scoped_ptr<VideoPacket> packet, 39 const base::Closure& done) OVERRIDE; 40 41 private: 42 void OnChannelReady(scoped_ptr<net::StreamSocket> socket); 43 44 InitializedCallback initialized_callback_; 45 46 ChannelFactory* channel_factory_; 47 scoped_ptr<net::StreamSocket> channel_; 48 49 BufferedSocketWriter buffered_writer_; 50 51 DISALLOW_COPY_AND_ASSIGN(ProtobufVideoWriter); 52}; 53 54} // namespace protocol 55} // namespace remoting 56 57#endif // REMOTING_PROTOCOL_PROTOBUF_VIDEO_WRITER_H_ 58