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- // Copyright 2018 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef SERVICES_NETWORK_DNS_CONFIG_CHANGE_MANAGER_H_
- #define SERVICES_NETWORK_DNS_CONFIG_CHANGE_MANAGER_H_
- #include "base/component_export.h"
- #include "mojo/public/cpp/bindings/pending_remote.h"
- #include "mojo/public/cpp/bindings/receiver_set.h"
- #include "mojo/public/cpp/bindings/remote_set.h"
- #include "net/base/network_change_notifier.h"
- #include "services/network/public/mojom/host_resolver.mojom.h"
- namespace network {
- class COMPONENT_EXPORT(NETWORK_SERVICE) DnsConfigChangeManager
- : public mojom::DnsConfigChangeManager,
- public net::NetworkChangeNotifier::DNSObserver {
- public:
- DnsConfigChangeManager();
- DnsConfigChangeManager(const DnsConfigChangeManager&) = delete;
- DnsConfigChangeManager& operator=(const DnsConfigChangeManager&) = delete;
- ~DnsConfigChangeManager() override;
- void AddReceiver(
- mojo::PendingReceiver<mojom::DnsConfigChangeManager> receiver);
- // mojom::DnsConfigChangeManager implementation:
- void RequestNotifications(
- mojo::PendingRemote<mojom::DnsConfigChangeManagerClient> client) override;
- private:
- // net::NetworkChangeNotifier::DNSObserver implementation:
- void OnDNSChanged() override;
- mojo::ReceiverSet<mojom::DnsConfigChangeManager> receivers_;
- mojo::RemoteSet<mojom::DnsConfigChangeManagerClient> clients_;
- };
- } // namespace network
- #endif // SERVICES_NETWORK_DNS_CONFIG_CHANGE_MANAGER_H_
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