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- // Copyright 2014 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 NET_DNS_DNS_CONFIG_WATCHER_MAC_H_
- #define NET_DNS_DNS_CONFIG_WATCHER_MAC_H_
- #include "base/callback_forward.h"
- #include "net/dns/notify_watcher_mac.h"
- namespace net::internal {
- // Watches DNS configuration on Mac.
- class DnsConfigWatcher {
- public:
- bool Watch(const base::RepeatingCallback<void(bool succeeded)>& callback);
- // Returns false iff a valid config could not be determined.
- static bool CheckDnsConfig(bool& out_unhandled_options);
- private:
- NotifyWatcherMac watcher_;
- };
- } // namespace net::internal
- #endif // NET_DNS_DNS_CONFIG_WATCHER_MAC_H_
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