1// Copyright (c) 2012 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_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_ 6#define NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_ 7 8#include "base/basictypes.h" 9#include "base/memory/ref_counted.h" 10#include "base/memory/scoped_ptr.h" 11#include "net/base/net_export.h" 12 13namespace net { 14 15class CertVerifier; 16class ChannelIDService; 17class CookieStore; 18class FraudulentCertificateReporter; 19class FtpTransactionFactory; 20class HostResolver; 21class HttpAuthHandlerFactory; 22class HttpServerProperties; 23class HttpTransactionFactory; 24class HttpUserAgentSettings; 25class NetLog; 26class NetworkDelegate; 27class ProxyService; 28class SdchManager; 29class SSLConfigService; 30class TransportSecurityState; 31class URLRequestContext; 32class URLRequestJobFactory; 33class URLRequestThrottlerManager; 34 35// URLRequestContextStorage is a helper class that provides storage for unowned 36// member variables of URLRequestContext. 37class NET_EXPORT URLRequestContextStorage { 38 public: 39 // Note that URLRequestContextStorage does not acquire a reference to 40 // URLRequestContext, since it is often designed to be embedded in a 41 // URLRequestContext subclass. 42 explicit URLRequestContextStorage(URLRequestContext* context); 43 ~URLRequestContextStorage(); 44 45 // These setters will set both the member variables and call the setter on the 46 // URLRequestContext object. In all cases, ownership is passed to |this|. 47 48 void set_net_log(NetLog* net_log); 49 void set_host_resolver(scoped_ptr<HostResolver> host_resolver); 50 void set_cert_verifier(CertVerifier* cert_verifier); 51 void set_channel_id_service( 52 ChannelIDService* channel_id_service); 53 void set_fraudulent_certificate_reporter( 54 FraudulentCertificateReporter* fraudulent_certificate_reporter); 55 void set_http_auth_handler_factory( 56 HttpAuthHandlerFactory* http_auth_handler_factory); 57 void set_proxy_service(ProxyService* proxy_service); 58 void set_ssl_config_service(SSLConfigService* ssl_config_service); 59 void set_network_delegate(NetworkDelegate* network_delegate); 60 void set_http_server_properties( 61 scoped_ptr<HttpServerProperties> http_server_properties); 62 void set_cookie_store(CookieStore* cookie_store); 63 void set_transport_security_state( 64 TransportSecurityState* transport_security_state); 65 void set_http_transaction_factory( 66 HttpTransactionFactory* http_transaction_factory); 67 void set_job_factory(URLRequestJobFactory* job_factory); 68 void set_throttler_manager(URLRequestThrottlerManager* throttler_manager); 69 void set_http_user_agent_settings( 70 HttpUserAgentSettings* http_user_agent_settings); 71 void set_sdch_manager(scoped_ptr<SdchManager> sdch_manager); 72 73 private: 74 // We use a raw pointer to prevent reference cycles, since 75 // URLRequestContextStorage can often be contained within a URLRequestContext 76 // subclass. 77 URLRequestContext* const context_; 78 79 // Owned members. 80 scoped_ptr<NetLog> net_log_; 81 scoped_ptr<HostResolver> host_resolver_; 82 scoped_ptr<CertVerifier> cert_verifier_; 83 // The ChannelIDService must outlive the HttpTransactionFactory. 84 scoped_ptr<ChannelIDService> channel_id_service_; 85 scoped_ptr<FraudulentCertificateReporter> fraudulent_certificate_reporter_; 86 scoped_ptr<HttpAuthHandlerFactory> http_auth_handler_factory_; 87 scoped_ptr<ProxyService> proxy_service_; 88 // TODO(willchan): Remove refcounting on these members. 89 scoped_refptr<SSLConfigService> ssl_config_service_; 90 scoped_ptr<NetworkDelegate> network_delegate_; 91 scoped_ptr<HttpServerProperties> http_server_properties_; 92 scoped_ptr<HttpUserAgentSettings> http_user_agent_settings_; 93 scoped_refptr<CookieStore> cookie_store_; 94 scoped_ptr<TransportSecurityState> transport_security_state_; 95 96 scoped_ptr<HttpTransactionFactory> http_transaction_factory_; 97 scoped_ptr<URLRequestJobFactory> job_factory_; 98 scoped_ptr<URLRequestThrottlerManager> throttler_manager_; 99 scoped_ptr<SdchManager> sdch_manager_; 100 101 DISALLOW_COPY_AND_ASSIGN(URLRequestContextStorage); 102}; 103 104} // namespace net 105 106#endif // NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_ 107