11320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// Copyright 2013 The Chromium Authors. All rights reserved. 21320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// Use of this source code is governed by a BSD-style license that can be 31320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// found in the LICENSE file. 41320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 51320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#ifndef MOJO_SHELL_TASK_RUNNERS_H_ 61320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#define MOJO_SHELL_TASK_RUNNERS_H_ 71320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 81320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/macros.h" 91320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/memory/ref_counted.h" 101320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/memory/scoped_ptr.h" 111320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/message_loop/message_loop_proxy.h" 121320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/threading/thread.h" 131320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 141320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccinamespace base { 151320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucciclass SequencedWorkerPool; 16} 17 18namespace mojo { 19namespace shell { 20 21// A context object that contains the common task runners for the shell's main 22// process. 23class TaskRunners { 24 public: 25 explicit TaskRunners( 26 const scoped_refptr<base::SingleThreadTaskRunner>& shell_runner); 27 ~TaskRunners(); 28 29 base::SingleThreadTaskRunner* shell_runner() const { 30 return shell_runner_.get(); 31 } 32 33 base::SingleThreadTaskRunner* io_runner() const { 34 return io_thread_->message_loop_proxy().get(); 35 } 36 37 base::SequencedWorkerPool* blocking_pool() const { 38 return blocking_pool_.get(); 39 } 40 41 private: 42 scoped_refptr<base::SingleThreadTaskRunner> shell_runner_; 43 scoped_ptr<base::Thread> io_thread_; 44 45 scoped_refptr<base::SequencedWorkerPool> blocking_pool_; 46 47 DISALLOW_COPY_AND_ASSIGN(TaskRunners); 48}; 49 50} // namespace shell 51} // namespace mojo 52 53#endif // MOJO_SHELL_TASK_RUNNERS_H_ 54