Revert of QUIC - Race Cert Verification with host resolution if certs are

net/url_request/url_request_context_builder.cc

Index: net/url_request/url_request_context_builder.cc
diff --git a/net/url_request/url_request_context_builder.cc b/net/url_request/url_request_context_builder.cc
index 4f3c3a9cdf60c5f24d02822c7942841429962124..c5256ffa77671fb896a58f926decc5bcc08c36dd 100644
--- a/net/url_request/url_request_context_builder.cc
+++ b/net/url_request/url_request_context_builder.cc
@@ -195,8 +195,7 @@ URLRequestContextBuilder::HttpNetworkSessionParams::HttpNetworkSessionParams()
       quic_close_sessions_on_ip_change(false),
       quic_migrate_sessions_on_network_change(false),
       quic_migrate_sessions_early(false),
-      quic_disable_bidirectional_streams(false),
-      quic_race_cert_verification(false) {}
+      quic_disable_bidirectional_streams(false) {}
 
 URLRequestContextBuilder::HttpNetworkSessionParams::~HttpNetworkSessionParams()
 {}
@@ -449,8 +448,6 @@ std::unique_ptr<URLRequestContext> URLRequestContextBuilder::Build() {
       http_network_session_params_.quic_migrate_sessions_early;
   network_session_params.quic_disable_bidirectional_streams =
       http_network_session_params_.quic_disable_bidirectional_streams;
-  network_session_params.quic_race_cert_verification =
-      http_network_session_params_.quic_race_cert_verification;
   if (proxy_delegate_) {
     network_session_params.proxy_delegate = proxy_delegate_.get();
     storage->set_proxy_delegate(std::move(proxy_delegate_));