blob: e1cfd55e98f5f80b67eceb9455b787fac1afbde9 [file] [log] [blame]
// Copyright (c) 2015 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.
#include "base/macros.h"
#include "chrome/browser/ui/webui/settings/settings_page_ui_handler.h"
namespace base {
class ListValue;
namespace content {
class WebUI;
class Profile;
namespace settings {
// Chrome "Languages" settings page UI handler.
class LanguagesHandler : public SettingsPageUIHandler {
explicit LanguagesHandler(content::WebUI* webui);
~LanguagesHandler() override;
// SettingsPageUIHandler implementation.
void RegisterMessages() override;
void OnJavascriptAllowed() override {}
void OnJavascriptDisallowed() override {}
// Returns the prospective UI language. May not match the actual UI language,
// depending on the user's permissions and whether the language is substituted
// for another locale.
void HandleGetProspectiveUILanguage(const base::ListValue* args);
// Changes the preferred UI language, provided the user is allowed to do so.
// The actual UI language will not change until the next restart.
void HandleSetProspectiveUILanguage(const base::ListValue* args);
Profile* profile_; // Weak pointer.
} // namespace settings