Remove insecure QUIC support from Chromium.

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 d892187b84961753d2210ce3c632e56d24b62d0c..0f049dcd6b0776f52655891acca61050fefbfc36 100644
--- a/net/url_request/url_request_context_builder.cc
+++ b/net/url_request/url_request_context_builder.cc
@@ -177,8 +177,7 @@ URLRequestContextBuilder::HttpNetworkSessionParams::HttpNetworkSessionParams()
       testing_fixed_https_port(0),
       next_protos(NextProtosDefaults()),
       use_alternative_services(true),
-      enable_quic(false),
-      enable_insecure_quic(false) {}
+      enable_quic(false) {}
 
 URLRequestContextBuilder::HttpNetworkSessionParams::~HttpNetworkSessionParams()
 {}
@@ -390,8 +389,6 @@ scoped_ptr<URLRequestContext> URLRequestContextBuilder::Build() {
       http_network_session_params_.trusted_spdy_proxy;
   network_session_params.next_protos = http_network_session_params_.next_protos;
   network_session_params.enable_quic = http_network_session_params_.enable_quic;
-  network_session_params.enable_insecure_quic =
-      http_network_session_params_.enable_insecure_quic;
   network_session_params.quic_connection_options =
       http_network_session_params_.quic_connection_options;