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// Copyright 2021 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_MAC_NOTIFICATION_DISPATCHER_MOJO_H_
#define CHROME_BROWSER_NOTIFICATIONS_MAC_NOTIFICATION_DISPATCHER_MOJO_H_
#include <memory>
#include <string>
#include <tuple>
#include "base/cancelable_callback.h"
#include "base/containers/flat_set.h"
#include "base/functional/callback_forward.h"
#include "base/time/time.h"
#include "chrome/browser/notifications/displayed_notifications_dispatch_callback.h"
#include "chrome/browser/notifications/mac/notification_dispatcher_mac.h"
#include "chrome/services/mac_notifications/public/mojom/mac_notifications.mojom.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
class MacNotificationProviderFactory;
// Connects to the macOS notification service via mojo to manage notifications.
class NotificationDispatcherMojo
: public NotificationDispatcherMac,
public mac_notifications::mojom::MacNotificationActionHandler {
public:
explicit NotificationDispatcherMojo(
std::unique_ptr<MacNotificationProviderFactory> provider_factory);
NotificationDispatcherMojo(const NotificationDispatcherMojo&) = delete;
NotificationDispatcherMojo& operator=(const NotificationDispatcherMojo&) =
delete;
~NotificationDispatcherMojo() override;
// NotificationDispatcherMac:
void DisplayNotification(
NotificationHandler::Type notification_type,
Profile* profile,
const message_center::Notification& notification) override;
void CloseNotificationWithId(
const MacNotificationIdentifier& identifier) override;
void CloseNotificationsWithProfileId(const std::string& profile_id,
bool incognito) override;
void CloseAllNotifications() override;
void GetDisplayedNotificationsForProfileId(
const std::string& profile_id,
bool incognito,
GetDisplayedNotificationsCallback callback) override;
void GetDisplayedNotificationsForProfileIdAndOrigin(
const std::string& profile_id,
bool incognito,
const GURL& origin,
GetDisplayedNotificationsCallback callback) override;
void GetAllDisplayedNotifications(
GetAllDisplayedNotificationsCallback callback) override;
void UserInitiatedShutdown() override;
// mac_notifications::mojom::MacNotificationActionHandler:
void OnNotificationAction(
mac_notifications::mojom::NotificationActionInfoPtr info) override;
private:
enum ShutdownType {
// The service was shutdown because Chrome no longer needed it to alive.
kChromeInitiated,
// The service was shutdown because the user initiated the shutdown; for
// example when the service lives in an app shim process, the user closed
// the application.
kUserInitiated,
// Connection to the service was lost unexpectedly.
kUnexpected
};
void CheckIfServiceCanBeTerminated();
void OnServiceDisconnectedGracefully(ShutdownType shutdown_type);
bool HasNoDisplayedNotifications() const;
mac_notifications::mojom::MacNotificationService* GetOrCreateService();
void DispatchGetNotificationsReply(
GetDisplayedNotificationsCallback callback,
std::vector<mac_notifications::mojom::NotificationIdentifierPtr>
notifications);
void DispatchGetAllNotificationsReply(
GetAllDisplayedNotificationsCallback callback,
std::vector<mac_notifications::mojom::NotificationIdentifierPtr>
notifications);
std::unique_ptr<MacNotificationProviderFactory> provider_factory_;
mojo::Remote<mac_notifications::mojom::MacNotificationProvider> provider_;
mojo::Remote<mac_notifications::mojom::MacNotificationService> service_;
mojo::Receiver<mac_notifications::mojom::MacNotificationActionHandler>
handler_{this};
base::CancelableOnceClosure no_notifications_checker_;
base::TimeTicks service_start_time_;
base::OneShotTimer service_restart_timer_;
base::TimeDelta next_service_restart_timer_delay_;
};
#endif // CHROME_BROWSER_NOTIFICATIONS_MAC_NOTIFICATION_DISPATCHER_MOJO_H_
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