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// Copyright (c) 2011 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/command_line.h"
#include "base/message_loop.h"
#include "base/power_monitor/power_monitor.h"
#include "base/threading/platform_thread.h"
#include "base/timer/hi_res_timer_manager.h"
#include "content/child/child_process.h"
#include "content/common/sandbox_linux.h"
#include "content/public/common/content_switches.h"
#include "content/public/common/main_function_params.h"
#include "content/public/common/sandbox_init.h"
#include "content/utility/utility_thread_impl.h"
#if defined(OS_WIN)
#include "sandbox/win/src/sandbox.h"
#endif
namespace content {
// Mainline routine for running as the utility process.
int UtilityMain(const MainFunctionParams& parameters) {
// The main message loop of the utility process.
base::MessageLoop main_message_loop;
base::PlatformThread::SetName("CrUtilityMain");
base::PowerMonitor power_monitor;
base::HighResolutionTimerManager hi_res_timer_manager;
#if defined(OS_LINUX)
// Initialize the sandbox before any thread is created.
LinuxSandbox::InitializeSandbox();
#endif
ChildProcess utility_process;
utility_process.set_main_thread(new UtilityThreadImpl());
#if defined(OS_WIN)
bool no_sandbox = parameters.command_line.HasSwitch(switches::kNoSandbox);
if (!no_sandbox) {
sandbox::TargetServices* target_services =
parameters.sandbox_info->target_services;
if (!target_services)
return false;
target_services->LowerToken();
}
#endif
base::MessageLoop::current()->Run();
return 0;
}
} // namespace content
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