Set trusted SPDY proxy dynamically on per-profile basis

net/url_request/url_request_context_builder.h

 // Copyright (c) 2012 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.
 
 // This class is useful for building a simple URLRequestContext. Most creators
 // of new URLRequestContexts should use this helper class to construct it. Call
 // any configuration params, and when done, invoke Build() to construct the
 // URLRequestContext. This URLRequestContext will own all its own storage.
 //
 // URLRequestContextBuilder and its associated params classes are initially
@@ skipping 28 matching lines @@
 
 namespace net {
 
 class ChannelIDService;
 class CookieStore;
 class FtpTransactionFactory;
 class HostMappingRules;
 class HttpAuthHandlerFactory;
 class HttpServerProperties;
 class ProxyConfigService;
+class ProxyDelegate;
 class URLRequestContext;
 class URLRequestInterceptor;
 
 class NET_EXPORT URLRequestContextBuilder {
  public:
   struct NET_EXPORT HttpCacheParams {
     enum Type {
       // In-memory cache.
       IN_MEMORY,
       // Disk cache using "default" backend.
@@ skipping 19 matching lines @@
   struct NET_EXPORT HttpNetworkSessionParams {
     HttpNetworkSessionParams();
     ~HttpNetworkSessionParams();
 
     // These fields mirror those in HttpNetworkSession::Params;
     bool ignore_certificate_errors;
     HostMappingRules* host_mapping_rules;
     uint16_t testing_fixed_http_port;
     uint16_t testing_fixed_https_port;
     NextProtoVector next_protos;
-    std::string trusted_spdy_proxy;
+    ProxyDelegate* proxy_delegate;
     bool use_alternative_services;
     bool enable_quic;
     int quic_max_server_configs_stored_in_properties;
     bool quic_delay_tcp_race;
     int quic_max_number_of_lossy_connections;
     std::unordered_set<std::string> quic_host_whitelist;
     float quic_packet_loss_threshold;
     int quic_idle_connection_timeout_seconds;
     QuicTagVector quic_connection_options;
   };
@@ skipping 208 matching lines @@
   scoped_ptr<CertVerifier> cert_verifier_;
   std::vector<scoped_ptr<URLRequestInterceptor>> url_request_interceptors_;
   scoped_ptr<HttpServerProperties> http_server_properties_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestContextBuilder);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_CONTEXT_BUILDER_H_