blob: 3de3be6b802bd74a2fa2c5baa4a6f608e839ee7e [file] [log] [blame]
// 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.
#include <string>
#include "base/memory/ref_counted.h"
#include "ui/message_center/notification_delegate.h"
namespace content {
class WebContents;
// Delegate for a notification. This class has two roles: to implement callback
// methods for notification, and to provide an identity of the associated
// notification.
class NotificationDelegate : public message_center::NotificationDelegate {
// Returns unique id of the notification.
virtual std::string id() const = 0;
// Returns the id of renderer process which creates the notification, or -1.
virtual int process_id() const;
// Returns the WebContents that generated the notification, or NULL.
virtual content::WebContents* GetWebContents() const = 0;
// Lets the delegate know that no more rendering will be necessary.
virtual void ReleaseRenderViewHost();
virtual ~NotificationDelegate() {}