Add experimental feature info to certificate reports

components/certificate_reporting/error_report.h

 // 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.
 
 #ifndef COMPONENTS_CERTIFICATE_REPORTING_CERTIFICATE_ERROR_REPORT_H_
 #define COMPONENTS_CERTIFICATE_REPORTING_CERTIFICATE_ERROR_REPORT_H_
 
 #include <memory>
 #include <string>
 
+namespace network_time {
+class NetworkTimeTracker;
+}  // namespace network_time
 
 namespace net {
 class SSLInfo;
 }  // namespace net
 
 namespace certificate_reporting {
 
 class CertLoggerRequest;
 
 // This class builds and serializes reports for invalid SSL certificate
@@ skipping 33 matching lines @@
 
   // Serializes the report. The output will be a serialized
   // CertLoggerRequest protobuf. Returns true if the serialization was
   // successful and false otherwise.
   bool Serialize(std::string* output) const;
 
   void SetInterstitialInfo(const InterstitialReason& interstitial_reason,
                            const ProceedDecision& proceed_decision,
                            const Overridable& overridable);
 
+  void AddNetworkTimeInfo(
+      const network_time::NetworkTimeTracker* network_time_tracker);
+
   // Gets the hostname to which this report corresponds.
   const std::string& hostname() const;
 
  private:
   std::unique_ptr<CertLoggerRequest> cert_report_;
 };
 
 }  // namespace certificate_reporting
 
 #endif  // COMPONENTS_CERTIFICATE_REPORTING_CERTIFICATE_ERROR_REPORT_H_