Disable SPDY/3.1.

jingle/glue/proxy_resolving_client_socket.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 "jingle/glue/proxy_resolving_client_socket.h"
 
 #include <stdint.h>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 70 matching lines @@
   if (reference_params) {
     // TODO(mmenke):  Just copying specific parameters seems highly regression
     // prone.  Should have a better way to do this.
     session_params.host_mapping_rules = reference_params->host_mapping_rules;
     session_params.ignore_certificate_errors =
         reference_params->ignore_certificate_errors;
     session_params.testing_fixed_http_port =
         reference_params->testing_fixed_http_port;
     session_params.testing_fixed_https_port =
         reference_params->testing_fixed_https_port;
-    session_params.enable_spdy31 = reference_params->enable_spdy31;
     session_params.enable_http2 = reference_params->enable_http2;
     session_params.enable_http2_alternative_service_with_different_host =
         reference_params->enable_http2_alternative_service_with_different_host;
     session_params.enable_quic_alternative_service_with_different_host =
         reference_params->enable_quic_alternative_service_with_different_host;
   }
 
   network_session_.reset(new net::HttpNetworkSession(session_params));
 }
 
@@ skipping 324 matching lines @@
   return 0;
 }
 
 void ProxyResolvingClientSocket::CloseTransportSocket() {
   if (transport_.get() && transport_->socket())
     transport_->socket()->Disconnect();
   transport_.reset();
 }
 
 }  // namespace jingle_glue