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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_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_DATE_TIME_OPTIONS_HANDLER_H_ | |
6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_DATE_TIME_OPTIONS_HANDLER_H_ | |
7 | |
8 #include "base/compiler_specific.h" | |
9 #include "chrome/browser/ui/webui/options/options_ui.h" | |
10 #include "chromeos/dbus/system_clock_client.h" | |
11 | |
12 namespace chromeos { | |
13 namespace options { | |
14 | |
15 // Chrome OS handler for the set date/time link in the Advanced settings page. | |
16 class DateTimeOptionsHandler : public ::options::OptionsPageUIHandler, | |
17 public SystemClockClient::Observer { | |
18 public: | |
19 DateTimeOptionsHandler(); | |
20 virtual ~DateTimeOptionsHandler(); | |
21 | |
22 // OptionsPageUIHandler: | |
23 virtual void RegisterMessages() OVERRIDE; | |
24 virtual void InitializeHandler() OVERRIDE; | |
25 virtual void InitializePage() OVERRIDE; | |
26 | |
27 private: | |
28 // SystemClockClient::Observer: | |
29 virtual void SystemClockCanSetTimeChanged(bool can_set_time) OVERRIDE; | |
30 | |
31 // Callback for the "showSetTime" message to show the set time dialog. No | |
32 // arguments are expected. | |
33 void HandleShowSetTime(const base::ListValue* args); | |
34 | |
35 // Only expose the button and dialog of the system time can be set. | |
michaelpg
2014/04/24 22:42:48
s/of/if
michaelpg
2014/04/25 20:05:14
Done.
| |
36 bool can_set_time_; | |
37 bool page_initialized_; | |
38 | |
39 DISALLOW_COPY_AND_ASSIGN(DateTimeOptionsHandler); | |
40 }; | |
41 | |
42 } // namespace options | |
43 } // namespace chromeos | |
44 | |
45 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_DATE_TIME_OPTIONS_HANDLER_H_ | |
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