chromium/services/device/geolocation/public_ip_address_location_notifier.cc

// 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.

#include "services/device/geolocation/public_ip_address_location_notifier.h"

#include <memory>

#include "base/functional/bind.h"
#include "base/task/sequenced_task_runner.h"
#include "net/traffic_annotation/network_traffic_annotation.h"
#include "services/device/geolocation/wifi_data.h"
#include "services/device/public/cpp/geolocation/network_location_request_source.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"

namespace device {

namespace {
// Time to wait before issuing a network geolocation request in response to
// network change notification. Network changes tend to occur in clusters.
constexpr base::TimeDelta kNetworkChangeReactionDelay = …;
}  // namespace

PublicIpAddressLocationNotifier::PublicIpAddressLocationNotifier(
    scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory,
    network::NetworkConnectionTracker* network_connection_tracker,
    const std::string& api_key)
    : … { … }

PublicIpAddressLocationNotifier::~PublicIpAddressLocationNotifier() { … }

void PublicIpAddressLocationNotifier::QueryNextPosition(
    base::Time time_of_prev_position,
    const net::PartialNetworkTrafficAnnotationTag& tag,
    QueryNextPositionCallback callback) { … }

void PublicIpAddressLocationNotifier::OnConnectionChanged(
    network::mojom::ConnectionType type) { … }

void PublicIpAddressLocationNotifier::ReactToNetworkChange() { … }

void PublicIpAddressLocationNotifier::MakeNetworkLocationRequest() { … }

void PublicIpAddressLocationNotifier::OnNetworkLocationResponse(
    mojom::GeopositionResultPtr result,
    const bool server_error,
    const WifiData& /* wifi_data */,
    mojom::NetworkLocationResponsePtr /* response data */) { … }

}  // namespace device