| // Copyright (c) 2013 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_NOTIFICATIONS_MESSAGE_CENTER_SETTINGS_CONTROLLER_H_ |
| #define CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_SETTINGS_CONTROLLER_H_ |
| |
| #include <map> |
| #include <vector> |
| |
| #include "base/basictypes.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "base/memory/scoped_vector.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/observer_list.h" |
| #include "chrome/browser/extensions/app_icon_loader.h" |
| #include "chrome/common/content_settings.h" |
| #include "components/favicon_base/favicon_types.h" |
| #include "content/public/browser/notification_details.h" |
| #include "content/public/browser/notification_observer.h" |
| #include "content/public/browser/notification_registrar.h" |
| #include "content/public/browser/notification_source.h" |
| #include "ui/message_center/notifier_settings.h" |
| |
| #if defined(OS_CHROMEOS) |
| #include "chrome/browser/chromeos/login/users/user_manager.h" |
| #endif |
| |
| class Profile; |
| class ProfileInfoCache; |
| |
| namespace base { |
| class CancelableTaskTracker; |
| } |
| |
| namespace favicon_base { |
| struct FaviconImageResult; |
| } |
| |
| namespace message_center { |
| class ProfileNotifierGroup; |
| } |
| |
| // The class to bridge between the settings UI of notifiers and the preference |
| // storage. |
| class MessageCenterSettingsController |
| : public message_center::NotifierSettingsProvider, |
| public content::NotificationObserver, |
| #if defined(OS_CHROMEOS) |
| public chromeos::UserManager::UserSessionStateObserver, |
| #endif |
| public extensions::AppIconLoader::Delegate { |
| public: |
| explicit MessageCenterSettingsController( |
| ProfileInfoCache* profile_info_cache); |
| virtual ~MessageCenterSettingsController(); |
| |
| // Overridden from message_center::NotifierSettingsProvider. |
| virtual void AddObserver( |
| message_center::NotifierSettingsObserver* observer) OVERRIDE; |
| virtual void RemoveObserver( |
| message_center::NotifierSettingsObserver* observer) OVERRIDE; |
| virtual size_t GetNotifierGroupCount() const OVERRIDE; |
| virtual const message_center::NotifierGroup& GetNotifierGroupAt( |
| size_t index) const OVERRIDE; |
| virtual bool IsNotifierGroupActiveAt(size_t index) const OVERRIDE; |
| virtual void SwitchToNotifierGroup(size_t index) OVERRIDE; |
| virtual const message_center::NotifierGroup& GetActiveNotifierGroup() const |
| OVERRIDE; |
| virtual void GetNotifierList( |
| std::vector<message_center::Notifier*>* notifiers) OVERRIDE; |
| virtual void SetNotifierEnabled(const message_center::Notifier& notifier, |
| bool enabled) OVERRIDE; |
| virtual void OnNotifierSettingsClosing() OVERRIDE; |
| virtual bool NotifierHasAdvancedSettings( |
| const message_center::NotifierId& notifier_id) const OVERRIDE; |
| virtual void OnNotifierAdvancedSettingsRequested( |
| const message_center::NotifierId& notifier_id, |
| const std::string* notification_id) OVERRIDE; |
| |
| #if defined(OS_CHROMEOS) |
| // Overridden from chromeos::UserManager::UserSessionStateObserver. |
| virtual void ActiveUserChanged(const chromeos::User* active_user) OVERRIDE; |
| #endif |
| |
| // Overridden from extensions::AppIconLoader::Delegate. |
| virtual void SetAppImage(const std::string& id, |
| const gfx::ImageSkia& image) OVERRIDE; |
| |
| private: |
| // Overridden from content::NotificationObserver. |
| virtual void Observe(int type, |
| const content::NotificationSource& source, |
| const content::NotificationDetails& details) OVERRIDE; |
| |
| void OnFaviconLoaded(const GURL& url, |
| const favicon_base::FaviconImageResult& favicon_result); |
| |
| #if defined(OS_CHROMEOS) |
| // Sets up the notifier group for the guest session. This needs to be |
| // separated from RebuildNotifierGroup() and called asynchronously to avoid |
| // the infinite loop of creating profile. See more the comment of |
| // RebuildNotifierGroups(). |
| void CreateNotifierGroupForGuestLogin(); |
| #endif |
| |
| void RebuildNotifierGroups(); |
| |
| // The views displaying notifier settings. |
| ObserverList<message_center::NotifierSettingsObserver> observers_; |
| |
| // The task tracker for loading favicons. |
| scoped_ptr<base::CancelableTaskTracker> favicon_tracker_; |
| |
| scoped_ptr<extensions::AppIconLoader> app_icon_loader_; |
| |
| std::map<base::string16, ContentSettingsPattern> patterns_; |
| |
| // The list of all configurable notifier groups. This is each profile that is |
| // loaded (and in the ProfileInfoCache - so no incognito profiles go here). |
| ScopedVector<message_center::ProfileNotifierGroup> notifier_groups_; |
| size_t current_notifier_group_; |
| |
| content::NotificationRegistrar registrar_; |
| |
| ProfileInfoCache* profile_info_cache_; |
| |
| base::WeakPtrFactory<MessageCenterSettingsController> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MessageCenterSettingsController); |
| }; |
| |
| #endif // CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_SETTINGS_CONTROLLER_H_ |