Distinguish STS observation times from PKP observation times.

chrome/browser/ui/webui/net_internals/net_internals_ui.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 "chrome/browser/ui/webui/net_internals/net_internals_ui.h"
 
 #include <algorithm>
 #include <list>
 #include <string>
 #include <utility>
@@ skipping 1264 matching lines @@
     } else {
       net::TransportSecurityState::DomainState state;
       const bool found = transport_security_state->GetDomainState(
           domain, true, &state);
 
       result->SetBoolean("result", found);
       if (found) {
         result->SetInteger("mode", static_cast<int>(state.upgrade_mode));
         result->SetBoolean("sts_subdomains", state.sts_include_subdomains);
         result->SetBoolean("pkp_subdomains", state.pkp_include_subdomains);
+        result->SetDouble("sts_observed", state.sts_observed.ToDoubleT());
+        result->SetDouble("pkp_observed", state.pkp_observed.ToDoubleT());
         result->SetString("domain", state.domain);
         result->SetDouble("expiry", state.upgrade_expiry.ToDoubleT());
         result->SetDouble("dynamic_spki_hashes_expiry",
                           state.dynamic_spki_hashes_expiry.ToDoubleT());
 
         result->SetString("static_spki_hashes",
                           HashesToBase64String(state.static_spki_hashes));
         result->SetString("dynamic_spki_hashes",
                           HashesToBase64String(state.dynamic_spki_hashes));
       }
@@ skipping 598 matching lines @@
 }
 
 NetInternalsUI::NetInternalsUI(content::WebUI* web_ui)
     : WebUIController(web_ui) {
   web_ui->AddMessageHandler(new NetInternalsMessageHandler());
 
   // Set up the chrome://net-internals/ source.
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateNetInternalsHTMLSource());
 }