| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_LANGUAGE_OPTIONS_HANDLER_H_ |
| #define CHROME_BROWSER_UI_WEBUI_OPTIONS_LANGUAGE_OPTIONS_HANDLER_H_ |
| |
| #include "chrome/browser/ui/webui/options/language_options_handler_common.h" |
| |
| namespace options { |
| |
| // Language options UI page handler for non-Chrome OS platforms. For Chrome OS, |
| // see chromeos::CrosLanguageOptionsHandler. |
| class LanguageOptionsHandler : public LanguageOptionsHandlerCommon { |
| public: |
| LanguageOptionsHandler(); |
| virtual ~LanguageOptionsHandler(); |
| |
| // OptionsPageUIHandler implementation. |
| virtual void GetLocalizedValues( |
| base::DictionaryValue* localized_strings) OVERRIDE; |
| |
| // WebUIMessageHandler implementation. |
| virtual void RegisterMessages() OVERRIDE; |
| |
| // The following static method is public for ease of testing. |
| |
| // Gets the list of languages from the given input descriptors. |
| // The return value will look like: |
| // [{'code': 'fi', 'displayName': 'Finnish', 'nativeDisplayName': 'suomi'}, |
| // ...] |
| static base::ListValue* GetLanguageList(); |
| |
| private: |
| // LanguageOptionsHandlerCommon implementation. |
| virtual base::string16 GetProductName() OVERRIDE; |
| virtual void SetApplicationLocale(const std::string& language_code) OVERRIDE; |
| |
| // Called when the restart button is clicked. |
| void RestartCallback(const base::ListValue* args); |
| |
| DISALLOW_COPY_AND_ASSIGN(LanguageOptionsHandler); |
| }; |
| |
| } // namespace options |
| |
| #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_LANGUAGE_OPTIONS_HANDLER_H_ |