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Side by Side Diff: chrome/browser/ui/webui/options2/chromeos/set_wallpaper_options_handler2.h

Issue 9580023: Enable user change background image in settings page in Aura build. (Closed) Base URL: http://git.chromium.org/git/chromium.git@trunk
Patch Set: Move kPresetWallpaperIndex to desktop_background_resource Created 8 years, 9 months ago
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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_WEBUI_OPTIONS2_CHROMEOS_SET_WALLPAPER_OPTIONS_HANDLER2 _H_
6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS2_CHROMEOS_SET_WALLPAPER_OPTIONS_HANDLER2 _H_
7
8 #include "base/memory/weak_ptr.h"
9 #include "chrome/browser/ui/webui/options2/options_ui2.h"
10 #include "ui/gfx/native_widget_types.h"
11
12 namespace base {
13 class DictionaryValue;
14 class ListValue;
15 }
16
17 namespace chromeos {
18 namespace options2 {
19
20 // ChromeOS user image options page UI handler.
21 class SetWallpaperOptionsHandler : public OptionsPageUIHandler{
22 public:
23 SetWallpaperOptionsHandler();
24 virtual ~SetWallpaperOptionsHandler();
25
26 // OptionsPageUIHandler implementation.
27 virtual void GetLocalizedValues(
28 base::DictionaryValue* localized_strings) OVERRIDE;
29
30 // WebUIMessageHandler implementation.
31 virtual void RegisterMessages() OVERRIDE;
32
33 private:
34 int previous_index_;
35
36 // Sends list of available default images to the page.
37 void SendDefaultImages();
38
39 // Handles page initialized event.
40 void HandlePageInitialized(const base::ListValue* args);
41
42 void HandleSelectImage(const base::ListValue* args);
flackr 2012/03/07 20:50:28 Comment.
bshe 2012/03/07 23:48:35 Done.
43
44 // Returns handle to browser window or NULL if it can't be found.
45 gfx::NativeWindow GetBrowserWindow() const;
46
47 base::WeakPtrFactory<SetWallpaperOptionsHandler> weak_factory_;
48
49 DISALLOW_COPY_AND_ASSIGN(SetWallpaperOptionsHandler);
50 };
51
52 } // namespace options2
53 } // namespace chromeos
54
55 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS2_CHROMEOS_SET_WALLPAPER_OPTIONS_HANDL ER2_H_
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