| // 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. |
| |
| #include "build/build_config.h" |
| #include "ipc/ipc_channel.h" |
| #include "ipc/ipc_channel_mojo.h" |
| #include "mojo/public/cpp/system/message_pipe.h" |
| |
| namespace IPC { |
| |
| #if defined(OS_LINUX) |
| |
| namespace { |
| int g_global_pid = 0; |
| } |
| |
| // static |
| void Channel::SetGlobalPid(int pid) { |
| g_global_pid = pid; |
| } |
| |
| // static |
| int Channel::GetGlobalPid() { |
| return g_global_pid; |
| } |
| |
| #endif // defined(OS_LINUX) |
| |
| // static |
| std::unique_ptr<Channel> Channel::CreateClient( |
| const IPC::ChannelHandle& channel_handle, |
| Listener* listener, |
| const scoped_refptr<base::SingleThreadTaskRunner>& ipc_task_runner) { |
| #if defined(OS_NACL_SFI) |
| return Channel::Create(channel_handle, Channel::MODE_CLIENT, listener); |
| #else |
| DCHECK(channel_handle.is_mojo_channel_handle()); |
| return ChannelMojo::Create( |
| mojo::ScopedMessagePipeHandle(channel_handle.mojo_handle), |
| Channel::MODE_CLIENT, listener, ipc_task_runner); |
| #endif |
| } |
| |
| // static |
| std::unique_ptr<Channel> Channel::CreateServer( |
| const IPC::ChannelHandle& channel_handle, |
| Listener* listener, |
| const scoped_refptr<base::SingleThreadTaskRunner>& ipc_task_runner) { |
| #if defined(OS_NACL_SFI) |
| return Channel::Create(channel_handle, Channel::MODE_SERVER, listener); |
| #else |
| DCHECK(channel_handle.is_mojo_channel_handle()); |
| return ChannelMojo::Create( |
| mojo::ScopedMessagePipeHandle(channel_handle.mojo_handle), |
| Channel::MODE_SERVER, listener, ipc_task_runner); |
| #endif |
| } |
| |
| Channel::~Channel() { |
| } |
| |
| Channel::AssociatedInterfaceSupport* Channel::GetAssociatedInterfaceSupport() { |
| return nullptr; |
| } |
| |
| void Channel::Pause() { NOTREACHED(); } |
| |
| void Channel::Unpause(bool flush) { NOTREACHED(); } |
| |
| void Channel::Flush() { NOTREACHED(); } |
| |
| void Channel::WillConnect() { |
| did_start_connect_ = true; |
| } |
| |
| } // namespace IPC |