1// Copyright (c) 2012 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#include "content/browser/browser_main.h"
6
7#include "base/debug/trace_event.h"
8#include "content/common/content_constants_internal.h"
9#include "content/public/browser/browser_main_runner.h"
10
11namespace content {
12
13// Main routine for running as the Browser process.
14int BrowserMain(const MainFunctionParams& parameters) {
15  TRACE_EVENT_BEGIN_ETW("BrowserMain", 0, "");
16  base::debug::TraceLog::GetInstance()->SetProcessName("Browser");
17  base::debug::TraceLog::GetInstance()->SetProcessSortIndex(
18      kTraceEventBrowserProcessSortIndex);
19
20  scoped_ptr<BrowserMainRunner> main_runner(BrowserMainRunner::Create());
21
22  int exit_code = main_runner->Initialize(parameters);
23  if (exit_code >= 0)
24    return exit_code;
25
26  exit_code = main_runner->Run();
27
28  main_runner->Shutdown();
29
30  TRACE_EVENT_END_ETW("BrowserMain", 0, 0);
31
32  return exit_code;
33}
34
35}  // namespace content
36