| // 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_NOTIFICATIONS_NOTIFICATION_OBJECT_PROXY_H_ |
| #define CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_OBJECT_PROXY_H_ |
| |
| #include <string> |
| |
| #include "chrome/browser/notifications/notification_delegate.h" |
| |
| namespace content { |
| class DesktopNotificationDelegate; |
| class RenderFrameHost; |
| } |
| |
| // A NotificationObjectProxy stands in for the JavaScript Notification object |
| // which corresponds to a notification toast on the desktop. It can be signaled |
| // when various events occur regarding the desktop notification, and the |
| // attached JS listeners will be invoked in the renderer or worker process. |
| class NotificationObjectProxy |
| : public NotificationDelegate { |
| public: |
| // Creates a Proxy object with the necessary callback information. |
| NotificationObjectProxy(content::RenderFrameHost* render_frame_host, |
| content::DesktopNotificationDelegate* delegate); |
| |
| // NotificationDelegate implementation. |
| virtual void Display() OVERRIDE; |
| virtual void Error() OVERRIDE; |
| virtual void Close(bool by_user) OVERRIDE; |
| virtual void Click() OVERRIDE; |
| virtual std::string id() const OVERRIDE; |
| virtual int process_id() const OVERRIDE; |
| virtual content::WebContents* GetWebContents() const OVERRIDE; |
| |
| protected: |
| friend class base::RefCountedThreadSafe<NotificationObjectProxy>; |
| |
| virtual ~NotificationObjectProxy() {} |
| |
| private: |
| // Callback information to find the JS Notification object where it lives. |
| int render_process_id_; |
| int render_frame_id_; |
| content::DesktopNotificationDelegate* delegate_; |
| bool displayed_; |
| std::string id_; |
| }; |
| |
| #endif // CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_OBJECT_PROXY_H_ |