Initial support for partitioning cookies for isolated apps.

net/url_request/url_request_context.cc

 // 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.
 
 #include "net/url_request/url_request_context.h"
 
 #include "base/string_util.h"
 #include "net/base/cookie_store.h"
 #include "net/base/host_resolver.h"
 #include "net/ftp/ftp_transaction_factory.h"
 #include "net/http/http_transaction_factory.h"
 
 namespace net {
 
 URLRequestContext::URLRequestContext()
     : is_main_(false),
       net_log_(NULL),
       host_resolver_(NULL),
       cert_verifier_(NULL),
       dnsrr_resolver_(NULL),
       dns_cert_checker_(NULL),
       http_auth_handler_factory_(NULL),
       network_delegate_(NULL),
       cookie_policy_(NULL),
       transport_security_state_(NULL),
       http_transaction_factory_(NULL),
       ftp_transaction_factory_(NULL) {
 }
 
+void URLRequestContext::CopyFrom(URLRequestContext* other) {
+  // Copy URLRequestContext parameters.
+  // Do not copy is_main_.
+  set_net_log(other->net_log());
+  set_host_resolver(other->host_resolver());
+  set_cert_verifier(other->cert_verifier());
+  set_dnsrr_resolver(other->dnsrr_resolver());
+  set_dns_cert_checker(other->dns_cert_checker());
+  set_http_auth_handler_factory(other->http_auth_handler_factory());
+  set_proxy_service(other->proxy_service());
+  set_ssl_config_service(other->ssl_config_service());
+  set_network_delegate(other->network_delegate());
+  set_cookie_store(other->cookie_store());
+  set_cookie_policy(other->cookie_policy());
+  set_transport_security_state(other->transport_security_state());
+  // FTPAuthCache is unique per context.
+  set_accept_language(other->accept_language());
+  set_accept_charset(other->accept_charset());
+  set_referrer_charset(other->referrer_charset());
+  set_http_transaction_factory(other->http_transaction_factory());
+  set_ftp_transaction_factory(other->ftp_transaction_factory());
+}
+
 void URLRequestContext::set_cookie_store(CookieStore* cookie_store) {
   cookie_store_ = cookie_store;
 }
 
 const std::string& URLRequestContext::GetUserAgent(const GURL& url) const {
   return EmptyString();
 }
 
 URLRequestContext::~URLRequestContext() {
 }
 
 }  // namespace net