Release resources properly from safe browsing incident reporting service.

chrome/browser/safe_browsing/incident_reporting/incident_reporting_service.h

 // Copyright 2014 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 CHROME_BROWSER_SAFE_BROWSING_INCIDENT_REPORTING_INCIDENT_REPORTING_SERVICE_H_
 #define CHROME_BROWSER_SAFE_BROWSING_INCIDENT_REPORTING_INCIDENT_REPORTING_SERVICE_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 111 matching lines @@
   // tests to provide a fake finder.
   virtual scoped_ptr<LastDownloadFinder> CreateDownloadFinder(
       const LastDownloadFinder::LastDownloadCallback& callback);
 
   // Initiates an upload. Overridden by unit tests to provide a fake uploader.
   virtual scoped_ptr<IncidentReportUploader> StartReportUpload(
       const IncidentReportUploader::OnResultCallback& callback,
       const scoped_refptr<net::URLRequestContextGetter>& request_context_getter,
       const ClientIncidentReport& report);
 
+  // Returns true if a report is currently being processed.
+  bool IsProcessingReport() const;
+
  private:
   struct ProfileContext;
   class UploadContext;
 
   // A mapping of profiles to contexts holding state about received incidents.
   typedef std::map<Profile*, ProfileContext*> ProfileContextCollection;
 
   // Returns the context for |profile|, creating it if it does not exist.
   ProfileContext* GetOrCreateProfileContext(Profile* profile);
 
@@ skipping 165 matching lines @@
   // that are posted during normal processing (e.g., environment collection,
   // safe browsing database checks, and report uploads).
   base::WeakPtrFactory<IncidentReportingService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(IncidentReportingService);
 };
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_INCIDENT_REPORTING_INCIDENT_REPORTING_SERVICE_H_