Add experimental feature info to certificate reports

chrome/browser/ssl/cert_report_helper.cc

 // Copyright 2015 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/ssl/cert_report_helper.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/rand_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
+#include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ssl/ssl_cert_reporter.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/prefs/pref_service.h"
 #include "components/safe_browsing_db/safe_browsing_prefs.h"
 #include "components/security_interstitials/core/controller_client.h"
 #include "components/security_interstitials/core/metrics_helper.h"
 #include "components/variations/variations_associated_data.h"
 #include "content/public/browser/browser_context.h"
@@ skipping 75 matching lines @@
     metrics_helper_->RecordUserInteraction(
         security_interstitials::MetricsHelper::EXTENDED_REPORTING_IS_ENABLED);
   }
 
   if (!ShouldReportCertificateError())
     return;
 
   std::string serialized_report;
   certificate_reporting::ErrorReport report(request_url_.host(), ssl_info_);
 
+  report.AddNetworkTimeInfo(g_browser_process->network_time_tracker());
+
   report.SetInterstitialInfo(
       interstitial_reason_, user_proceeded,
       overridable_
           ? certificate_reporting::ErrorReport::INTERSTITIAL_OVERRIDABLE
           : certificate_reporting::ErrorReport::INTERSTITIAL_NOT_OVERRIDABLE);
 
   if (!report.Serialize(&serialized_report)) {
     LOG(ERROR) << "Failed to serialize certificate report.";
     return;
   }
@@ skipping 30 matching lines @@
       if (sendingThreshold >= 0.0 && sendingThreshold <= 1.0)
         return base::RandDouble() <= sendingThreshold;
     }
   }
   return false;
 }
 
 bool CertReportHelper::IsPrefEnabled(const char* pref) {
   return GetProfile(web_contents_)->GetPrefs()->GetBoolean(pref);
 }