39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef IPC_IPC_CHANNEL_FACTORY_H_
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#define IPC_IPC_CHANNEL_FACTORY_H_
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#include <memory>
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#include <string>
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#include <vector>
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#include "base/component_export.h"
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#include "base/memory/ref_counted.h"
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#include "base/single_thread_task_runner.h"
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#include "ipc/ipc_channel.h"
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namespace IPC {
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// Encapsulates how a Channel is created. A ChannelFactory can be
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// passed to the constructor of ChannelProxy or SyncChannel to tell them
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// how to create underlying channel.
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class COMPONENT_EXPORT(IPC) ChannelFactory {
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public:
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// Creates a factory for "native" channel built through
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// IPC::Channel::Create().
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static std::unique_ptr<ChannelFactory> Create(
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const ChannelHandle& handle,
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Channel::Mode mode,
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const scoped_refptr<base::SingleThreadTaskRunner>& ipc_task_runner);
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virtual ~ChannelFactory() { }
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virtual std::unique_ptr<Channel> BuildChannel(Listener* listener) = 0;
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virtual scoped_refptr<base::SingleThreadTaskRunner> GetIPCTaskRunner() = 0;
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};
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} // namespace IPC
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#endif // IPC_IPC_CHANNEL_FACTORY_H_
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