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// Copyright 2017 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_UI_ASH_NETWORK_TETHER_NOTIFICATION_PRESENTER_H_
#define CHROME_BROWSER_UI_ASH_NETWORK_TETHER_NOTIFICATION_PRESENTER_H_
#include <memory>
#include <string>
#include "ash/constants/notifier_catalogs.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "chromeos/ash/components/network/network_state.h"
#include "chromeos/ash/components/tether/notification_presenter.h"
#include "ui/message_center/public/cpp/notification.h"
class Profile;
class PrefRegistrySimple;
namespace ash {
class NetworkConnect;
}
namespace message_center {
class Notification;
} // namespace message_center
namespace ash::tether {
// Produces notifications associated with CrOS tether network events and alerts
// observers about interactions with those notifications.
class TetherNotificationPresenter : public NotificationPresenter {
public:
// Caller must ensure that |profile| and |network_connect| outlive this
// instance.
TetherNotificationPresenter(Profile* profile,
NetworkConnect* network_connect);
TetherNotificationPresenter(const TetherNotificationPresenter&) = delete;
TetherNotificationPresenter& operator=(const TetherNotificationPresenter&) =
delete;
~TetherNotificationPresenter() override;
static void RegisterProfilePrefs(PrefRegistrySimple* registry);
// NotificationPresenter:
void NotifyPotentialHotspotNearby(const std::string& device_id,
const std::string& device_name,
int signal_strength) override;
void NotifyMultiplePotentialHotspotsNearby() override;
NotificationPresenter::PotentialHotspotNotificationState
GetPotentialHotspotNotificationState() override;
void RemovePotentialHotspotNotification() override;
void NotifySetupRequired(const std::string& device_name,
int signal_strength) override;
void RemoveSetupRequiredNotification() override;
void NotifyConnectionToHostFailed() override;
void RemoveConnectionToHostFailedNotification() override;
class SettingsUiDelegate {
public:
virtual ~SettingsUiDelegate() = default;
// Displays the settings page (opening a new window if necessary) at the
// provided subpage for the user with the Profile |profile|.
virtual void ShowSettingsSubPageForProfile(Profile* profile,
const std::string& sub_page) = 0;
};
private:
friend class TetherNotificationPresenterTest;
// IDs associated with Tether notification types.
static const char kPotentialHotspotNotificationId[];
static const char kActiveHostNotificationId[];
static const char kSetupRequiredNotificationId[];
// IDs of all notifications which, when clicked, open mobile data settings.
static const char* const kIdsWhichOpenTetherSettingsOnClick[];
// Reflects InstantTethering_NotificationInteractionType enum in enums.xml. Do
// not rearrange.
enum NotificationInteractionType {
NOTIFICATION_BODY_TAPPED_SINGLE_HOST_NEARBY = 0,
NOTIFICATION_BODY_TAPPED_MULTIPLE_HOSTS_NEARBY = 1,
NOTIFICATION_BODY_TAPPED_SETUP_REQUIRED = 2,
NOTIFICATION_BODY_TAPPED_CONNECTION_FAILED = 3,
NOTIFICATION_BUTTON_TAPPED_HOST_NEARBY = 4,
NOTIFICATION_INTERACTION_TYPE_MAX
};
void OnNotificationClicked(const std::string& notification_id,
std::optional<int> button_index);
NotificationInteractionType GetMetricValueForClickOnNotificationBody(
const std::string& clicked_notification_id) const;
void OnNotificationClosed(const std::string& notification_id);
std::unique_ptr<message_center::Notification> CreateNotification(
const std::string& id,
const NotificationCatalogName& catalog_name,
const std::u16string& title,
const std::u16string& message,
const gfx::ImageSkia& small_image,
const message_center::RichNotificationData& rich_notification_data);
void SetSettingsUiDelegateForTesting(
std::unique_ptr<SettingsUiDelegate> settings_ui_delegate);
void ShowNotification(
std::unique_ptr<message_center::Notification> notification);
void OpenSettingsAndRemoveNotification(const std::string& settings_subpage,
const std::string& notification_id);
void RemoveNotificationIfVisible(const std::string& notification_id);
bool AreNotificationsEnabled();
raw_ptr<Profile, DanglingUntriaged> profile_;
raw_ptr<NetworkConnect, DanglingUntriaged> network_connect_;
// The ID of the currently showing notification.
std::string showing_notification_id_;
std::unique_ptr<SettingsUiDelegate> settings_ui_delegate_;
// The device ID of the device whose metadata is displayed in the "potential
// hotspot nearby" notification. If the notification is not visible or it is
// in the "multiple hotspots available" mode, this pointer is null.
std::unique_ptr<std::string> hotspot_nearby_device_id_;
base::WeakPtrFactory<TetherNotificationPresenter> weak_ptr_factory_{this};
};
} // namespace ash::tether
#endif // CHROME_BROWSER_UI_ASH_NETWORK_TETHER_NOTIFICATION_PRESENTER_H_
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