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- // 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/task/single_thread_task_runner.h"
- #include "ipc/ipc_channel.h"
- namespace mojo {
- namespace internal {
- class MessageQuotaChecker;
- } // namespace internal
- } // namespace mojo
- 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;
- virtual scoped_refptr<mojo::internal::MessageQuotaChecker>
- GetQuotaChecker() = 0;
- };
- } // namespace IPC
- #endif // IPC_IPC_CHANNEL_FACTORY_H_
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