chromium/chrome/browser/notifications/notification_display_queue.h

// Copyright 2020 The Chromium Authors
// 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_DISPLAY_QUEUE_H_
#define CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_DISPLAY_QUEUE_H_

#include <memory>
#include <set>
#include <string>
#include <vector>

#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/scoped_multi_source_observation.h"
#include "chrome/browser/notifications/notification_blocker.h"
#include "chrome/browser/notifications/notification_common.h"
#include "chrome/browser/notifications/notification_handler.h"
#include "ui/message_center/public/cpp/notification.h"

class NotificationDisplayService;

// The NotificationDisplayQueue holds on to a list of NotificationBlockers that
// determine if we should block new notifications from being displayed. During
// that time this class will hold on to new incoming notifications and display
// them once all blockers stop being active.
class NotificationDisplayQueue : public NotificationBlocker::Observer { … };

#endif  // CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_DISPLAY_QUEUE_H_