chromium/services/device/geolocation/public_ip_address_location_notifier.h

// 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 SERVICES_DEVICE_GEOLOCATION_PUBLIC_IP_ADDRESS_LOCATION_NOTIFIER_H_
#define SERVICES_DEVICE_GEOLOCATION_PUBLIC_IP_ADDRESS_LOCATION_NOTIFIER_H_

#include <memory>
#include <optional>

#include "base/callback_list.h"
#include "base/cancelable_callback.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "net/traffic_annotation/network_traffic_annotation.h"
#include "services/device/geolocation/geolocation_provider.h"
#include "services/device/geolocation/network_location_request.h"
#include "services/device/public/mojom/geoposition.mojom.h"
#include "services/network/public/cpp/network_connection_tracker.h"

namespace device {

class NetworkLocationRequest;
struct WifiData;

// Provides subscribers with updates of the device's approximate geographic
// location inferred from its publicly-visible IP address.
// Sequencing:
// * Must be created, used, and destroyed on the same sequence.
class PublicIpAddressLocationNotifier
    : public network::NetworkConnectionTracker::NetworkConnectionObserver { … };

}  // namespace device

#endif  // SERVICES_DEVICE_GEOLOCATION_PUBLIC_IP_ADDRESS_LOCATION_NOTIFIER_H_