Update To 11.40.268.0
[platform/framework/web/crosswalk.git] / src / chrome / utility / shell_handler_win.h
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 CHROME_UTILITY_SHELL_HANDLER_WIN_H_
6 #define CHROME_UTILITY_SHELL_HANDLER_WIN_H_
7
8 #include <Windows.h>
9
10 #include <vector>
11
12 #include "base/compiler_specific.h"
13 #include "base/macros.h"
14 #include "base/strings/string16.h"
15 #include "base/tuple.h"
16 #include "chrome/utility/utility_message_handler.h"
17
18 namespace base {
19 class FilePath;
20 }  // namespace base
21
22 typedef std::vector<Tuple2<base::string16, base::string16> >
23     GetOpenFileNameFilter;
24
25 struct ChromeUtilityMsg_GetSaveFileName_Params;
26
27 // Handles requests to execute shell operations. Used to protect the browser
28 // process from instability due to 3rd-party shell extensions. Must be invoked
29 // in a non-sandboxed utility process.
30 class ShellHandler : public UtilityMessageHandler {
31  public:
32   ShellHandler();
33   virtual ~ShellHandler();
34
35   // IPC::Listener implementation
36   virtual bool OnMessageReceived(const IPC::Message& message) override;
37
38  private:
39   void OnOpenItemViaShell(const base::FilePath& full_path);
40
41   void OnGetOpenFileName(
42     HWND owner,
43     DWORD flags,
44     const GetOpenFileNameFilter& filter,
45     const base::FilePath& initial_directory,
46     const base::FilePath& filename);
47
48   void OnGetSaveFileName(const ChromeUtilityMsg_GetSaveFileName_Params& params);
49
50   DISALLOW_COPY_AND_ASSIGN(ShellHandler);
51 };
52
53 #endif  // CHROME_UTILITY_SHELL_HANDLER_WIN_H_