Reporting: Plumb from //chrome/browser/browsing_data.

chrome/browser/browsing_data/chrome_browsing_data_remover_delegate.h

 // Copyright 2016 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_BROWSING_DATA_CHROME_BROWSING_DATA_REMOVER_DELEGATE_H_
 #define CHROME_BROWSER_BROWSING_DATA_CHROME_BROWSING_DATA_REMOVER_DELEGATE_H_
 
 #include <memory>
 
 #include "base/callback_forward.h"
@@ skipping 256 matching lines @@
   SubTask clear_http_auth_cache_;
   SubTask clear_platform_keys_;
 #if defined(OS_ANDROID)
   SubTask clear_precache_history_;
   SubTask clear_offline_page_data_;
 #endif
 #if BUILDFLAG(ENABLE_WEBRTC)
   SubTask clear_webrtc_logs_;
 #endif
   SubTask clear_auto_sign_in_;
+  SubTask clear_reporting_cache_;
   // Counts the number of plugin data tasks. Should be the number of LSO cookies
   // to be deleted, or 1 while we're fetching LSO cookies or deleting in bulk.
   int clear_plugin_data_count_ = 0;
 
 #if BUILDFLAG(ENABLE_PLUGINS)
   // Used to delete plugin data.
   std::unique_ptr<content::PluginDataRemover> plugin_data_remover_;
   base::WaitableEventWatcher watcher_;
 
   // Used for per-site plugin data deletion.
@@ skipping 15 matching lines @@
   // not initialised, so the registry must be mocked out.
   std::unique_ptr<WebappRegistry> webapp_registry_;
 #endif
 
   base::WeakPtrFactory<ChromeBrowsingDataRemoverDelegate> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeBrowsingDataRemoverDelegate);
 };
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_CHROME_BROWSING_DATA_REMOVER_DELEGATE_H_