content_main_runner.h revision 5821806d5e7f356e8fa4b058a389a808ea183019 
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#ifndef CONTENT_PUBLIC_APP_CONTENT_MAIN_RUNNER_H_
6#define CONTENT_PUBLIC_APP_CONTENT_MAIN_RUNNER_H_
7
8#include <string>
9
10#include "build/build_config.h"
11
12#if defined(OS_WIN)
13#include <windows.h>
14#endif
15
16namespace sandbox {
17struct SandboxInterfaceInfo;
18}
19
20namespace content {
21
22class ContentMainDelegate;
23
24// This class is responsible for content initialization, running and shutdown.
25class ContentMainRunner {
26 public:
27  virtual ~ContentMainRunner() {}
28
29  // Create a new ContentMainRunner object.
30  static ContentMainRunner* Create();
31
32  // Initialize all necessary content state.
33#if defined(OS_WIN)
34  // The |sandbox_info| and |delegate| objects must outlive this class.
35  // |sandbox_info| should be initialized using InitializeSandboxInfo from
36  // content_main_win.h.
37  virtual int Initialize(HINSTANCE instance,
38                         sandbox::SandboxInterfaceInfo* sandbox_info,
39                         ContentMainDelegate* delegate) = 0;
40#else
41  // The |delegate| object must outlive this class.
42  virtual int Initialize(int argc,
43                         const char** argv,
44                         ContentMainDelegate* delegate) = 0;
45#endif
46
47  // Perform the default run logic.
48  virtual int Run() = 0;
49
50  // Shut down the content state.
51  virtual void Shutdown() = 0;
52};
53
54}  // namespace content
55
56#endif  // CONTENT_PUBLIC_APP_CONTENT_MAIN_RUNNER_H_
57