blob: 43909c1637bbf067cabeb0c6328e2cd922700462 [file] [log] [blame]
// Copyright 2018 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 <memory>
#include <string>
#include "base/macros.h"
#include "ui/message_center/public/cpp/notification.h"
class NotificationDisplayService;
// This class assists in displaying notifications that do not have an associated
// Profile.
class SystemNotificationHelper {
// Returns the global instance.
static SystemNotificationHelper* GetInstance();
// Note that only single instance of this class should be created. The
// instance is retrievable by SystemNotificationHelper::GetInstance().
// Displays a notification which isn't tied to a normal user profile. The
// notification will be displayed asynchronously if the generic profile has
// not yet been loaded.
void Display(const message_center::Notification& notification);
// Closes a notification which isn't tied to a normal user profile.
void Close(const std::string& notification_id);
void SetSystemServiceForTesting(
std::unique_ptr<NotificationDisplayService> service);
// Gets or creates a NotificationDisplayService for system notifications.
NotificationDisplayService* GetSystemService();
// The global system NotificationDisaplyService, not bound to any profile.
std::unique_ptr<NotificationDisplayService> system_service_;