|  | // Copyright (c) 2011 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_PROXY_PROXY_CONFIG_SERVICE_FIXED_H_ | 
|  | #define NET_PROXY_PROXY_CONFIG_SERVICE_FIXED_H_ | 
|  |  | 
|  | #include "base/compiler_specific.h" | 
|  | #include "net/base/net_errors.h" | 
|  | #include "net/proxy/proxy_config.h" | 
|  | #include "net/proxy/proxy_config_service.h" | 
|  |  | 
|  | namespace net { | 
|  |  | 
|  | // Implementation of ProxyConfigService that returns a fixed result. | 
|  | class NET_EXPORT ProxyConfigServiceFixed : public ProxyConfigService { | 
|  | public: | 
|  | explicit ProxyConfigServiceFixed(const ProxyConfig& pc); | 
|  | ~ProxyConfigServiceFixed() override; | 
|  |  | 
|  | // ProxyConfigService methods: | 
|  | void AddObserver(Observer* observer) override {} | 
|  | void RemoveObserver(Observer* observer) override {} | 
|  | ConfigAvailability GetLatestProxyConfig(ProxyConfig* config) override; | 
|  |  | 
|  | private: | 
|  | ProxyConfig pc_; | 
|  | }; | 
|  |  | 
|  | }  // namespace net | 
|  |  | 
|  | #endif  // NET_PROXY_PROXY_CONFIG_SERVICE_FIXED_H_ |