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_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_ 6 #define NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_ 7 #pragma once 8 9 #include "base/basictypes.h" 10 #include "base/memory/ref_counted.h" 11 #include "base/memory/scoped_ptr.h" 12 13 namespace net { 14 15 class CertVerifier; 16 class CookiePolicy; 17 class CookieStore; 18 class DnsCertProvenanceChecker; 19 class DnsRRResolver; 20 class FtpTransactionFactory; 21 class HostResolver; 22 class HttpAuthHandlerFactory; 23 class HttpTransactionFactory; 24 class NetLog; 25 class NetworkDelegate; 26 class ProxyService; 27 class SSLConfigService; 28 class TransportSecurityState; 29 class URLRequestContext; 30 31 // URLRequestContextStorage is a helper class that provides storage for unowned 32 // member variables of URLRequestContext. 33 class URLRequestContextStorage { 34 public: 35 // Note that URLRequestContextStorage does not acquire a reference to 36 // URLRequestContext, since it is often designed to be embedded in a 37 // URLRequestContext subclass. 38 explicit URLRequestContextStorage(URLRequestContext* context); 39 ~URLRequestContextStorage(); 40 41 // These setters will set both the member variables and call the setter on the 42 // URLRequestContext object. 43 44 void set_net_log(NetLog* net_log); 45 void set_host_resolver(HostResolver* host_resolver); 46 void set_cert_verifier(CertVerifier* cert_verifier); 47 void set_dnsrr_resolver(DnsRRResolver* dnsrr_resolver); 48 void set_dns_cert_checker(DnsCertProvenanceChecker* dns_cert_checker); 49 void set_http_auth_handler_factory( 50 HttpAuthHandlerFactory* http_auth_handler_factory); 51 void set_proxy_service(ProxyService* proxy_service); 52 void set_ssl_config_service(SSLConfigService* ssl_config_service); 53 void set_network_delegate(NetworkDelegate* network_delegate); 54 void set_cookie_store(CookieStore* cookie_store); 55 void set_cookie_policy(CookiePolicy* cookie_policy); 56 void set_transport_security_state( 57 TransportSecurityState* transport_security_state); 58 void set_http_transaction_factory( 59 HttpTransactionFactory* http_transaction_factory); 60 void set_ftp_transaction_factory( 61 FtpTransactionFactory* ftp_transaction_factory); 62 63 private: 64 // We use a raw pointer to prevent reference cycles, since 65 // URLRequestContextStorage can often be contained within a URLRequestContext 66 // subclass. 67 URLRequestContext* const context_; 68 69 // Owned members. 70 scoped_ptr<NetLog> net_log_; 71 scoped_ptr<HostResolver> host_resolver_; 72 scoped_ptr<CertVerifier> cert_verifier_; 73 scoped_ptr<DnsRRResolver> dnsrr_resolver_; 74 scoped_ptr<DnsCertProvenanceChecker> dns_cert_checker_; 75 scoped_ptr<HttpAuthHandlerFactory> http_auth_handler_factory_; 76 // TODO(willchan): Remove refcounting on these members. 77 scoped_refptr<ProxyService> proxy_service_; 78 scoped_refptr<SSLConfigService> ssl_config_service_; 79 scoped_ptr<NetworkDelegate> network_delegate_; 80 scoped_refptr<CookieStore> cookie_store_; 81 scoped_ptr<CookiePolicy> cookie_policy_; 82 scoped_refptr<TransportSecurityState> transport_security_state_; 83 84 scoped_ptr<HttpTransactionFactory> http_transaction_factory_; 85 scoped_ptr<FtpTransactionFactory> ftp_transaction_factory_; 86 87 DISALLOW_COPY_AND_ASSIGN(URLRequestContextStorage); 88 }; 89 90 } // namespace net 91 92 #endif // NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_ 93
