| // 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. |
| |
| #include "remoting/protocol/channel_dispatcher_base.h" |
| |
| #include "base/bind.h" |
| #include "net/socket/stream_socket.h" |
| #include "remoting/protocol/channel_factory.h" |
| #include "remoting/protocol/session.h" |
| #include "remoting/protocol/session_config.h" |
| |
| namespace remoting { |
| namespace protocol { |
| |
| ChannelDispatcherBase::ChannelDispatcherBase(const char* channel_name) |
| : channel_name_(channel_name), |
| channel_factory_(NULL) { |
| } |
| |
| ChannelDispatcherBase::~ChannelDispatcherBase() { |
| if (channel_factory_) |
| channel_factory_->CancelChannelCreation(channel_name_); |
| } |
| |
| void ChannelDispatcherBase::Init(Session* session, |
| const ChannelConfig& config, |
| const InitializedCallback& callback) { |
| DCHECK(session); |
| switch (config.transport) { |
| case ChannelConfig::TRANSPORT_MUX_STREAM: |
| channel_factory_ = session->GetMultiplexedChannelFactory(); |
| break; |
| |
| case ChannelConfig::TRANSPORT_STREAM: |
| channel_factory_ = session->GetTransportChannelFactory(); |
| break; |
| |
| default: |
| NOTREACHED(); |
| callback.Run(false); |
| return; |
| } |
| |
| initialized_callback_ = callback; |
| |
| channel_factory_->CreateStreamChannel(channel_name_, base::Bind( |
| &ChannelDispatcherBase::OnChannelReady, base::Unretained(this))); |
| } |
| |
| void ChannelDispatcherBase::OnChannelReady( |
| scoped_ptr<net::StreamSocket> socket) { |
| if (!socket.get()) { |
| initialized_callback_.Run(false); |
| return; |
| } |
| |
| channel_ = socket.Pass(); |
| |
| OnInitialized(); |
| |
| initialized_callback_.Run(true); |
| } |
| |
| } // namespace protocol |
| } // namespace remoting |