- add sources.
[platform/framework/web/crosswalk.git] / src / chrome / browser / ui / content_settings / content_setting_media_menu_model.h
1 // Copyright 2013 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_CONTENT_SETTINGS_CONTENT_SETTING_MEDIA_MENU_MODEL_H_
6 #define CHROME_BROWSER_UI_CONTENT_SETTINGS_CONTENT_SETTING_MEDIA_MENU_MODEL_H_
7
8 #include <map>
9
10 #include "base/callback.h"
11 #include "content/public/common/media_stream_request.h"
12 #include "ui/base/models/simple_menu_model.h"
13
14 class ContentSettingBubbleModel;
15
16 // A menu model that builds the contents of the media capture devices menu in
17 // the content setting bubble.
18 class ContentSettingMediaMenuModel : public ui::SimpleMenuModel,
19                                      public ui::SimpleMenuModel::Delegate {
20  public:
21   // Callback to update the label of the menu in the UI.
22   typedef base::Callback<void(content::MediaStreamType, const std::string&)>
23       MenuLabelChangedCallback;
24
25   ContentSettingMediaMenuModel(
26       content::MediaStreamType type,
27       ContentSettingBubbleModel* bubble_model,
28       const MenuLabelChangedCallback& callback);
29   virtual ~ContentSettingMediaMenuModel();
30
31   // ui::SimpleMenuModel::Delegate:
32   virtual bool IsCommandIdChecked(int command_id) const OVERRIDE;
33   virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE;
34   virtual bool GetAcceleratorForCommandId(
35       int command_id,
36       ui::Accelerator* accelerator) OVERRIDE;
37   virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE;
38
39  private:
40   typedef std::map<int, content::MediaStreamDevice> CommandMap;
41
42   content::MediaStreamType type_;
43   ContentSettingBubbleModel* media_bubble_model_;  // Weak.
44   MenuLabelChangedCallback callback_;
45   CommandMap commands_;
46
47   DISALLOW_COPY_AND_ASSIGN(ContentSettingMediaMenuModel);
48 };
49
50 #endif  // CHROME_BROWSER_UI_CONTENT_SETTINGS_CONTENT_SETTING_MEDIA_MENU_MODEL_H_