Check whether to enable token binding in preconnect.cc

net/http/http_stream_factory_impl.cc

Index: net/http/http_stream_factory_impl.cc
diff --git a/net/http/http_stream_factory_impl.cc b/net/http/http_stream_factory_impl.cc
index d160c317468afb4e434d2b64dc23791d5402d682..04906e374d8eb49f779768e6d9756e839e528f39 100644
--- a/net/http/http_stream_factory_impl.cc
+++ b/net/http/http_stream_factory_impl.cc
@@ -140,9 +140,12 @@ HttpStreamRequest* HttpStreamFactoryImpl::RequestStreamInternal(
 
 void HttpStreamFactoryImpl::PreconnectStreams(
     int num_streams,
-    const HttpRequestInfo& request_info,
-    const SSLConfig& server_ssl_config,
-    const SSLConfig& proxy_ssl_config) {
+    const HttpRequestInfo& request_info) {
+  SSLConfig ssl_config;
+  session_->GetSSLConfig(request_info, &ssl_config);
+  // All preconnects should perform EV certificate verification.
+  ssl_config.verify_ev_cert = true;
+
   DCHECK(!for_websockets_);
   AlternativeService alternative_service = GetAlternativeServiceFor(
       request_info, nullptr, HttpStreamRequest::HTTP_STREAM);
@@ -163,9 +166,9 @@ void HttpStreamFactoryImpl::PreconnectStreams(
   // priority currently makes sense for preconnects. The priority for
   // preconnects is currently ignored (see RequestSocketsForPool()), but could
   // be used at some point for proxy resolution or something.
-  Job* job = new Job(this, session_, request_info, IDLE, server_ssl_config,
-                     proxy_ssl_config, server, origin_url, alternative_service,
-                     session_->net_log());
+  Job* job =
+      new Job(this, session_, request_info, IDLE, ssl_config, ssl_config,
+              server, origin_url, alternative_service, session_->net_log());
   preconnect_job_set_.insert(job);
   job->Preconnect(num_streams);
 }