Send safe browsing ThreatDetails to track download CTR when user tries to recover blocked downloads

chrome/browser/safe_browsing/safe_browsing_service.h

 // Copyright (c) 2012 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.
 //
 // The Safe Browsing service is responsible for downloading anti-phishing and
 // anti-malware tables and checking urls against them.
 
 #ifndef CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_SERVICE_H_
 #define CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_SERVICE_H_
 
@@ skipping 147 matching lines @@
 
   // Type for subscriptions to SafeBrowsing service state.
   typedef base::CallbackList<void(void)>::Subscription StateSubscription;
 
   // Adds a listener for when SafeBrowsing preferences might have changed.
   // To get the current state, the callback should call enabled_by_prefs().
   // Should only be called on the UI thread.
   scoped_ptr<StateSubscription> RegisterStateCallback(
       const base::Callback<void(void)>& callback);
 
+  // Sends serialized download recovery report to backend.
+  virtual void SendDownloadRecoveryReport(const std::string& report);
+
  protected:
   // Creates the safe browsing service.  Need to initialize before using.
   SafeBrowsingService();
 
   ~SafeBrowsingService() override;
 
   virtual SafeBrowsingDatabaseManager* CreateDatabaseManager();
 
   virtual SafeBrowsingUIManager* CreateUIManager();
 
@@ skipping 54 matching lines @@
   // Starts following the safe browsing preference on |pref_service|.
   void AddPrefService(PrefService* pref_service);
 
   // Stop following the safe browsing preference on |pref_service|.
   void RemovePrefService(PrefService* pref_service);
 
   // Checks if any profile is currently using the safe browsing service, and
   // starts or stops the service accordingly.
   void RefreshState();
 
+  void OnSendDownloadRecoveryReport(const std::string& report);
+
   // The factory used to instanciate a SafeBrowsingService object.
   // Useful for tests, so they can provide their own implementation of
   // SafeBrowsingService.
   static SafeBrowsingServiceFactory* factory_;
 
   // The SafeBrowsingURLRequestContextGetter used to access
   // |url_request_context_|. Accessed on UI thread.
   scoped_refptr<SafeBrowsingURLRequestContextGetter>
       url_request_context_getter_;
 
@@ skipping 64 matching lines @@
   SafeBrowsingServiceFactory() { }
   virtual ~SafeBrowsingServiceFactory() { }
   virtual SafeBrowsingService* CreateSafeBrowsingService() = 0;
  private:
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingServiceFactory);
 };
 
 }  // namespace safe_browsing
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_SERVICE_H_