| // Copyright 2014 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 IPC_IPC_CHANNEL_FACTORY_H_ |
| #define IPC_IPC_CHANNEL_FACTORY_H_ |
| |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| #include "base/component_export.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/single_thread_task_runner.h" |
| #include "ipc/ipc_channel.h" |
| |
| namespace IPC { |
| |
| // Encapsulates how a Channel is created. A ChannelFactory can be |
| // passed to the constructor of ChannelProxy or SyncChannel to tell them |
| // how to create underlying channel. |
| class COMPONENT_EXPORT(IPC) ChannelFactory { |
| public: |
| // Creates a factory for "native" channel built through |
| // IPC::Channel::Create(). |
| static std::unique_ptr<ChannelFactory> Create( |
| const ChannelHandle& handle, |
| Channel::Mode mode, |
| const scoped_refptr<base::SingleThreadTaskRunner>& ipc_task_runner); |
| |
| virtual ~ChannelFactory() { } |
| virtual std::unique_ptr<Channel> BuildChannel(Listener* listener) = 0; |
| virtual scoped_refptr<base::SingleThreadTaskRunner> GetIPCTaskRunner() = 0; |
| }; |
| |
| } // namespace IPC |
| |
| #endif // IPC_IPC_CHANNEL_FACTORY_H_ |