| // Copyright 2014 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 CONTENT_BROWSER_NOTIFICATIONS_NOTIFICATION_EVENT_DISPATCHER_IMPL_H_ |
| #define CONTENT_BROWSER_NOTIFICATIONS_NOTIFICATION_EVENT_DISPATCHER_IMPL_H_ |
| |
| #include <map> |
| |
| #include "base/callback_forward.h" |
| #include "base/macros.h" |
| #include "base/memory/singleton.h" |
| #include "content/common/content_export.h" |
| #include "content/public/browser/notification_database_data.h" |
| #include "content/public/browser/notification_event_dispatcher.h" |
| #include "third_party/blink/public/mojom/notifications/notification_service.mojom.h" |
| |
| namespace content { |
| |
| class CONTENT_EXPORT NotificationEventDispatcherImpl |
| : public NotificationEventDispatcher { |
| public: |
| // Returns the instance of the NotificationEventDispatcherImpl. Must be called |
| // on the UI thread. |
| static NotificationEventDispatcherImpl* GetInstance(); |
| |
| // NotificationEventDispatcher implementation. |
| void DispatchNotificationClickEvent( |
| BrowserContext* browser_context, |
| const std::string& notification_id, |
| const GURL& origin, |
| const base::Optional<int>& action_index, |
| const base::Optional<base::string16>& reply, |
| NotificationDispatchCompleteCallback dispatch_complete_callback) override; |
| void DispatchNotificationCloseEvent( |
| BrowserContext* browser_context, |
| const std::string& notification_id, |
| const GURL& origin, |
| bool by_user, |
| NotificationDispatchCompleteCallback dispatch_complete_callback) override; |
| void DispatchNonPersistentShowEvent( |
| const std::string& notification_id) override; |
| void DispatchNonPersistentClickEvent( |
| const std::string& notification_id, |
| NotificationClickEventCallback callback) override; |
| void DispatchNonPersistentCloseEvent( |
| const std::string& notification_id, |
| base::OnceClosure completed_closure) override; |
| |
| // Registers |listener| to receive the show, click and close events of the |
| // non-persistent notification identified by |notification_id|. |
| void RegisterNonPersistentNotificationListener( |
| const std::string& notification_id, |
| blink::mojom::NonPersistentNotificationListenerPtr event_listener_ptr); |
| |
| private: |
| friend class NotificationEventDispatcherImplTest; |
| friend struct base::DefaultSingletonTraits<NotificationEventDispatcherImpl>; |
| |
| NotificationEventDispatcherImpl(); |
| ~NotificationEventDispatcherImpl() override; |
| |
| // Removes all references to the listener registered to receive events |
| // from the non-persistent notification identified by |notification_id|, |
| // and executes |completed_closure|. This method is called after OnClose has |
| // been dispatched to the non-persistent notification listener. |
| void OnNonPersistentCloseComplete(const std::string& notification_id, |
| base::OnceClosure completed_closure); |
| |
| // Removes all references to the listener registered to receive events |
| // from the non-persistent notification identified by |notification_id|. |
| // Should be called when the connection to this listener goes away. |
| void HandleConnectionErrorForNonPersistentNotificationListener( |
| const std::string& notification_id); |
| |
| // Notification Id -> listener. |
| std::map<std::string, blink::mojom::NonPersistentNotificationListenerPtr> |
| non_persistent_notification_listeners_; |
| |
| DISALLOW_COPY_AND_ASSIGN(NotificationEventDispatcherImpl); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_NOTIFICATIONS_NOTIFICATION_EVENT_DISPATCHER_IMPL_H_ |