Add retry information 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>
 
@@ skipping 54 matching lines @@
   bool Serialize(std::string* output) const;
 
   void SetInterstitialInfo(const InterstitialReason& interstitial_reason,
                            const ProceedDecision& proceed_decision,
                            const Overridable& overridable,
                            const base::Time& interstitial_time);
 
   void AddNetworkTimeInfo(
       const network_time::NetworkTimeTracker* network_time_tracker);
 
+  // Sets is_retry_upload field of the protobuf to |is_retry_upload|.
+  void SetIsRetryUpload(bool is_retry_upload);
+
   // Gets the hostname to which this report corresponds.
   const std::string& hostname() const;
 
+  // Returns true if the report has been retried.
+  bool is_retry_upload() const;
+
  private:
   std::unique_ptr<CertLoggerRequest> cert_report_;
 };
 
 }  // namespace certificate_reporting
 
 #endif  // COMPONENTS_CERTIFICATE_REPORTING_CERTIFICATE_ERROR_REPORT_H_