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 <memory>
9 
10 #include "net/base/net_export.h"
11 
12 namespace net {
13 
14 class NetworkChangeNotifier;
15 // NetworkChangeNotifierFactory provides a mechanism for overriding the default
16 // instance creation process of NetworkChangeNotifier.
17 class NET_EXPORT NetworkChangeNotifierFactory {
18  public:
NetworkChangeNotifierFactory()19   NetworkChangeNotifierFactory() {}
~NetworkChangeNotifierFactory()20   virtual ~NetworkChangeNotifierFactory() {}
21   virtual std::unique_ptr<NetworkChangeNotifier> CreateInstance() = 0;
22 };
23 
24 }  // namespace net
25 
26 #endif  // NET_BASE_NETWORK_CHANGE_NOTIFIER_FACTORY_H_
27