In chrome:loadtimes show the NPN protocol negotiated

content/renderer/render_view_impl.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 "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 2864 matching lines @@
   if (frame->isViewSourceModeEnabled())
     return;
 
   DocumentState* document_state =
       DocumentState::FromDataSource(frame->provisionalDataSource());
   int http_status_code = response.httpStatusCode();
 
   // Record page load flags.
   document_state->set_was_fetched_via_spdy(response.wasFetchedViaSPDY());
   document_state->set_was_npn_negotiated(response.wasNpnNegotiated());
+  std::string npn_negotiated_protocol(response.npnNegotiatedProtocol().data());
+  document_state->set_npn_negotiated_protocol(npn_negotiated_protocol);
   document_state->set_was_alternate_protocol_available(
       response.wasAlternateProtocolAvailable());
   document_state->set_was_fetched_via_proxy(response.wasFetchedViaProxy());
   document_state->set_http_status_code(http_status_code);
   // Whether or not the http status code actually corresponds to an error is
   // only checked when the page is done loading, if |use_error_page| is
   // still true.
   document_state->set_use_error_page(true);
 }
 
@@ skipping 2020 matching lines @@
 bool RenderViewImpl::WebWidgetHandlesCompositorScheduling() const {
   return !!RenderThreadImpl::current()->compositor_thread();
 }
 
 void RenderViewImpl::OnJavaBridgeInit() {
   DCHECK(!java_bridge_dispatcher_.get());
 #if defined(ENABLE_JAVA_BRIDGE)
   java_bridge_dispatcher_.reset(new JavaBridgeDispatcher(this));
 #endif
 }