Add resolved proxy for the http stream job to net log

net/http/http_stream_factory_impl_job.cc

 // 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.
 
 #include "net/http/http_stream_factory_impl_job.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 127 matching lines @@
 // stream.
 std::unique_ptr<base::Value> NetLogHttpStreamProtoCallback(
     NextProto negotiated_protocol,
     NetLogCaptureMode /* capture_mode */) {
   std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
 
   dict->SetString("proto", NextProtoToString(negotiated_protocol));
   return std::move(dict);
 }
 
+// Returns parameters associated with the proxy resolution.
+std::unique_ptr<base::Value> NetLogHttpStreamJobProxyServerResolved(
+    const ProxyServer& proxy_server,
+    NetLogCaptureMode /* capture_mode */) {
+  std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
+
+  dict->SetString("proxy_server", proxy_server.is_valid()
+                                      ? proxy_server.ToPacString()
+                                      : std::string());
+  return std::move(dict);
+}
+
 HttpStreamFactoryImpl::Job::Job(Delegate* delegate,
                                 JobType job_type,
                                 HttpNetworkSession* session,
                                 const HttpRequestInfo& request_info,
                                 RequestPriority priority,
                                 const SSLConfig& server_ssl_config,
                                 const SSLConfig& proxy_ssl_config,
                                 HostPortPair destination,
                                 GURL origin_url,
                                 NetLog* net_log)
@@ skipping 574 matching lines @@
   }
 
   return session_->proxy_service()->ResolveProxy(
       origin_url_, request_info_.method, &proxy_info_, io_callback_,
       &pac_request_, session_->params().proxy_delegate, net_log_);
 }
 
 int HttpStreamFactoryImpl::Job::DoResolveProxyComplete(int result) {
   pac_request_ = NULL;
 
+  net_log_.AddEvent(
+      NetLogEventType::HTTP_STREAM_JOB_PROXY_SERVER_RESOLVED,
+      base::Bind(
+          &NetLogHttpStreamJobProxyServerResolved,
+          proxy_info_.is_empty() ? ProxyServer() : proxy_info_.proxy_server()));
+
   if (result == OK) {
     // Remove unsupported proxies from the list.
     int supported_proxies =
         ProxyServer::SCHEME_DIRECT | ProxyServer::SCHEME_HTTP |
         ProxyServer::SCHEME_HTTPS | ProxyServer::SCHEME_SOCKS4 |
         ProxyServer::SCHEME_SOCKS5;
 
     if (session_->IsQuicEnabled())
       supported_proxies |= ProxyServer::SCHEME_QUIC;
 
@@ skipping 762 matching lines @@
 
   ConnectionAttempts socket_attempts = connection_->connection_attempts();
   if (connection_->socket()) {
     connection_->socket()->GetConnectionAttempts(&socket_attempts);
   }
 
   delegate_->AddConnectionAttemptsToRequest(this, socket_attempts);
 }
 
 }  // namespace net