c/b/safe_browsing/certificate_reporting_service_test_utils.h: Remove unused...

c/b/safe_browsing/certificate_reporting_service_test_utils.h: Remove unused members in CertReportJobInterceptor

Change-Id: I037853fcb45f8babf359347241a43f3c22ba9f72
Reviewed-on: https://chromium-review.googlesource.com/967343Reviewed-by: Nathan Parker <nparker@chromium.org>
Commit-Queue: Matt Mueller <mattm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#543874}

chrome/browser/safe_browsing/certificate_reporting_service_test_utils.h

@@ -168,10 +168,6 @@ class CertReportJobInterceptor : public net::URLRequestInterceptor {
   void RequestDestructed(const std::string& serialized_report,
                          ReportSendingResult expected_report_result) const;
 
-  mutable std::set<std::string> successful_reports_;
-  mutable std::set<std::string> failed_reports_;
-  mutable std::set<std::string> delayed_reports_;
-
   ReportSendingResult expected_report_result_;
 
   // Private key to decrypt certificate reports.