| // 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 COMPONENTS_NACL_LOADER_NACL_TRUSTED_LISTENER_H_ |
| #define COMPONENTS_NACL_LOADER_NACL_TRUSTED_LISTENER_H_ |
| |
| #include "base/memory/ref_counted.h" |
| #include "ipc/ipc_channel_handle.h" |
| #include "ipc/ipc_listener.h" |
| #include "ipc/ipc_sync_channel.h" |
| |
| namespace base { |
| class SingleThreadTaskRunner; |
| } |
| |
| class NaClTrustedListener : public base::RefCounted<NaClTrustedListener>, |
| public IPC::Listener { |
| public: |
| NaClTrustedListener(const IPC::ChannelHandle& handle, |
| base::SingleThreadTaskRunner* ipc_task_runner, |
| base::WaitableEvent* shutdown_event); |
| |
| IPC::ChannelHandle TakeClientChannelHandle(); |
| |
| // Listener implementation. |
| bool OnMessageReceived(const IPC::Message& message) override; |
| void OnChannelError() override; |
| |
| bool Send(IPC::Message* msg); |
| |
| private: |
| friend class base::RefCounted<NaClTrustedListener>; |
| ~NaClTrustedListener() override; |
| IPC::ChannelHandle channel_handle_; |
| scoped_ptr<IPC::SyncChannel> channel_; |
| |
| DISALLOW_COPY_AND_ASSIGN(NaClTrustedListener); |
| }; |
| |
| #endif // COMPONENTS_NACL_LOADER_NACL_TRUSTED_LISTENER_H_ |