In chrome:loadtimes show the NPN protocol negotiated

content/browser/renderer_host/resource_dispatcher_host.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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "content/browser/renderer_host/resource_dispatcher_host.h"
 
 #include <set>
 #include <vector>
@@ skipping 187 matching lines @@
   response->status = request->status();
   response->request_time = request->request_time();
   response->response_time = request->response_time();
   response->headers = request->response_headers();
   request->GetCharset(&response->charset);
   response->content_length = request->GetExpectedContentSize();
   request->GetMimeType(&response->mime_type);
   net::HttpResponseInfo response_info = request->response_info();
   response->was_fetched_via_spdy = response_info.was_fetched_via_spdy;
   response->was_npn_negotiated = response_info.was_npn_negotiated;
+  response->npn_negotiated_protocol = response_info.npn_negotiated_protocol;
   response->was_fetched_via_proxy = request->was_fetched_via_proxy();
   response->socket_address = request->GetSocketAddress();
   appcache::AppCacheInterceptor::GetExtraResponseInfo(
       request,
       &response->appcache_id,
       &response->appcache_manifest_url);
 }
 
 void RemoveDownloadFileFromChildSecurityPolicy(int child_id,
                                                const FilePath& path) {
@@ skipping 2059 matching lines @@
   scoped_refptr<ResourceHandler> transferred_resource_handler(
       new DoomedResourceHandler(info->resource_handler()));
   info->set_resource_handler(transferred_resource_handler.get());
 }
 
 bool ResourceDispatcherHost::IsTransferredNavigation(
     const content::GlobalRequestID& transferred_request_id) const {
   return transferred_navigations_.find(transferred_request_id) !=
       transferred_navigations_.end();
 }