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 CHROME_BROWSER_UI_CHROME_SELECT_FILE_POLICY_H_
6#define CHROME_BROWSER_UI_CHROME_SELECT_FILE_POLICY_H_
7
8#include "base/basictypes.h"
9#include "base/callback_forward.h"
10#include "base/compiler_specific.h"
11#include "ui/shell_dialogs/select_file_policy.h"
12
13namespace content {
14class WebContents;
15}
16
17// A chrome specific SelectFilePolicy that checks local_state(), and will
18// display an infobar on the weakly owned |source_contents|.
19class ChromeSelectFilePolicy : public ui::SelectFilePolicy {
20 public:
21  explicit ChromeSelectFilePolicy(content::WebContents* source_contents);
22  virtual ~ChromeSelectFilePolicy();
23
24  // Overridden from ui::SelectFilePolicy:
25  virtual bool CanOpenSelectFileDialog() OVERRIDE;
26  virtual void SelectFileDenied() OVERRIDE;
27
28  // Returns true if local state allows showing file pickers.
29  static bool FileSelectDialogsAllowed();
30
31 private:
32  content::WebContents* source_contents_;
33
34  DISALLOW_COPY_AND_ASSIGN(ChromeSelectFilePolicy);
35};
36
37#endif  // CHROME_BROWSER_UI_CHROME_SELECT_FILE_POLICY_H_
38