| // Copyright 2016 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_SETTINGS_PROFILE_INFO_HANDLER_H_ |
| #define CHROME_BROWSER_UI_WEBUI_SETTINGS_PROFILE_INFO_HANDLER_H_ |
| |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/scoped_observer.h" |
| #include "build/build_config.h" |
| #include "chrome/browser/profiles/profile_attributes_storage.h" |
| #include "chrome/browser/ui/webui/settings/settings_page_ui_handler.h" |
| #include "components/prefs/pref_change_registrar.h" |
| |
| #if defined(OS_CHROMEOS) |
| #include "components/user_manager/user_manager.h" |
| #else |
| #include "chrome/browser/profiles/profile_statistics_common.h" |
| #endif |
| |
| class Profile; |
| |
| namespace settings { |
| |
| class ProfileInfoHandler : public SettingsPageUIHandler, |
| #if defined(OS_CHROMEOS) |
| public user_manager::UserManager::Observer, |
| #endif |
| public ProfileAttributesStorage::Observer { |
| public: |
| static const char kProfileInfoChangedEventName[]; |
| static const char kProfileStatsCountReadyEventName[]; |
| |
| explicit ProfileInfoHandler(Profile* profile); |
| ~ProfileInfoHandler() override; |
| |
| // SettingsPageUIHandler implementation. |
| void RegisterMessages() override; |
| void OnJavascriptAllowed() override; |
| void OnJavascriptDisallowed() override; |
| |
| #if defined(OS_CHROMEOS) |
| // user_manager::UserManager::Observer implementation. |
| void OnUserImageChanged(const user_manager::User& user) override; |
| #endif |
| |
| // ProfileAttributesStorage::Observer implementation. |
| void OnProfileNameChanged(const base::FilePath& profile_path, |
| const base::string16& old_profile_name) override; |
| void OnProfileAvatarChanged(const base::FilePath& profile_path) override; |
| |
| private: |
| FRIEND_TEST_ALL_PREFIXES(ProfileInfoHandlerTest, GetProfileInfo); |
| FRIEND_TEST_ALL_PREFIXES(ProfileInfoHandlerTest, PushProfileInfo); |
| |
| // Callbacks from the page. |
| void HandleGetProfileInfo(const base::ListValue* args); |
| void PushProfileInfo(); |
| |
| #if !defined(OS_CHROMEOS) |
| void HandleGetProfileStats(const base::ListValue* args); |
| |
| // Returns the sum of the counts of individual profile states. Returns 0 if |
| // there exists a stat that was not successfully retrieved. |
| void PushProfileStatsCount(profiles::ProfileCategoryStats stats); |
| #endif |
| |
| std::unique_ptr<base::DictionaryValue> GetAccountNameAndIcon() const; |
| |
| // Weak pointer. |
| Profile* profile_; |
| |
| #if defined(OS_CHROMEOS) |
| ScopedObserver<user_manager::UserManager, ProfileInfoHandler> |
| user_manager_observer_; |
| #endif |
| |
| ScopedObserver<ProfileAttributesStorage, ProfileInfoHandler> |
| profile_observer_; |
| |
| // Used to cancel callbacks when JavaScript becomes disallowed. |
| base::WeakPtrFactory<ProfileInfoHandler> callback_weak_ptr_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ProfileInfoHandler); |
| }; |
| |
| } // namespace settings |
| |
| #endif // CHROME_BROWSER_UI_WEBUI_SETTINGS_PROFILE_INFO_HANDLER_H_ |