1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef MOJO_SHELL_IN_PROCESS_DYNAMIC_SERVICE_RUNNER_H_ 6#define MOJO_SHELL_IN_PROCESS_DYNAMIC_SERVICE_RUNNER_H_ 7 8#include "base/callback.h" 9#include "base/files/file_path.h" 10#include "base/macros.h" 11#include "base/scoped_native_library.h" 12#include "base/threading/simple_thread.h" 13#include "mojo/shell/dynamic_service_runner.h" 14 15namespace mojo { 16namespace shell { 17 18// An implementation of |DynamicServiceRunner| that loads/runs the given app 19// (from the file system) on a separate thread (in the current process). 20class InProcessDynamicServiceRunner 21 : public DynamicServiceRunner, 22 public base::DelegateSimpleThread::Delegate { 23 public: 24 explicit InProcessDynamicServiceRunner(Context* context); 25 virtual ~InProcessDynamicServiceRunner(); 26 27 // |DynamicServiceRunner| method: 28 virtual void Start(const base::FilePath& app_path, 29 ScopedMessagePipeHandle service_handle, 30 const base::Closure& app_completed_callback) OVERRIDE; 31 32 private: 33 // |base::DelegateSimpleThread::Delegate| method: 34 virtual void Run() OVERRIDE; 35 36 base::FilePath app_path_; 37 ScopedMessagePipeHandle service_handle_; 38 base::Callback<bool(void)> app_completed_callback_runner_; 39 40 base::ScopedNativeLibrary app_library_; 41 scoped_ptr<base::DelegateSimpleThread> thread_; 42 43 DISALLOW_COPY_AND_ASSIGN(InProcessDynamicServiceRunner); 44}; 45 46typedef DynamicServiceRunnerFactoryImpl<InProcessDynamicServiceRunner> 47 InProcessDynamicServiceRunnerFactory; 48 49} // namespace shell 50} // namespace mojo 51 52#endif // MOJO_SHELL_IN_PROCESS_DYNAMIC_SERVICE_RUNNER_H_ 53