// 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 "base/threading/thread_task_runner_handle.h" #include "build/build_config.h" #include "ipc/ipc_channel.h" #include "ipc/ipc_channel_mojo.h" #include "mojo/public/cpp/bindings/lib/message_quota_checker.h" #include "mojo/public/cpp/system/message_pipe.h" namespace IPC { #if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) 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 // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) // static std::unique_ptr Channel::CreateClient( const IPC::ChannelHandle& channel_handle, Listener* listener, const scoped_refptr& ipc_task_runner) { #if BUILDFLAG(IS_NACL) 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, base::ThreadTaskRunnerHandle::Get(), mojo::internal::MessageQuotaChecker::MaybeCreate()); #endif } // static std::unique_ptr Channel::CreateServer( const IPC::ChannelHandle& channel_handle, Listener* listener, const scoped_refptr& ipc_task_runner) { #if BUILDFLAG(IS_NACL) 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, base::ThreadTaskRunnerHandle::Get(), mojo::internal::MessageQuotaChecker::MaybeCreate()); #endif } Channel::~Channel() = default; 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