1// Copyright (c) 2011 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef NET_BASE_NETWORK_CHANGE_NOTIFIER_FACTORY_H_ 6#define NET_BASE_NETWORK_CHANGE_NOTIFIER_FACTORY_H_ 7 8#include "net/base/net_export.h" 9 10namespace net { 11 12class NetworkChangeNotifier; 13// NetworkChangeNotifierFactory provides a mechanism for overriding the default 14// instance creation process of NetworkChangeNotifier. 15class NET_EXPORT NetworkChangeNotifierFactory { 16 public: 17 NetworkChangeNotifierFactory() {} 18 virtual ~NetworkChangeNotifierFactory() {} 19 virtual NetworkChangeNotifier* CreateInstance() = 0; 20}; 21 22} // namespace net 23 24#endif // NET_BASE_NETWORK_CHANGE_NOTIFIER_FACTORY_H_ 25