Add foundation for trimming the AffiliationDatabase.

chrome/browser/browsing_data/browsing_data_remover.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.
 
 #ifndef CHROME_BROWSER_BROWSING_DATA_BROWSING_DATA_REMOVER_H_
 #define CHROME_BROWSER_BROWSING_DATA_BROWSING_DATA_REMOVER_H_
 
 #include <set>
 
 #include "base/gtest_prod_util.h"
@@ skipping 305 matching lines @@
   // NotifyAndDeleteIfDone.
   void ClearedPnaclCache();
 
   // Invokes ClearedPnaclCacheOn on the UI thread.
   void ClearedPnaclCacheOnIOThread();
 
   // Invoked on the IO thread to delete entries in the PNaCl translation cache.
   void ClearPnaclCacheOnIOThread(base::Time begin, base::Time end);
 #endif
 
+  // Callback for when passwords for the requested time range have been cleared.
+  void OnClearedPasswords();
+
+  // Removes cached affiliation data that is no longer needed by the password
+  // manager.
+  void TrimAffiliationCache();
+
   // Callback for when Cookies has been deleted. Invokes NotifyAndDeleteIfDone.
   void OnClearedCookies(int num_deleted);
 
   // Invoked on the IO thread to delete cookies.
   void ClearCookiesOnIOThread(net::URLRequestContextGetter* rq_context);
 
   // Invoked on the IO thread to delete channel IDs.
   void ClearChannelIDsOnIOThread(
       net::URLRequestContextGetter* rq_context);
 
@@ skipping 66 matching lines @@
   // Non-zero if waiting for cookies to be cleared.
   int waiting_for_clear_cookies_count_;
   bool waiting_for_clear_domain_reliability_monitor_;
   bool waiting_for_clear_form_;
   bool waiting_for_clear_history_;
   bool waiting_for_clear_hostname_resolution_cache_;
   bool waiting_for_clear_keyword_data_;
   bool waiting_for_clear_nacl_cache_;
   bool waiting_for_clear_network_predictor_;
   bool waiting_for_clear_networking_history_;
+  bool waiting_for_clear_passwords_;
   bool waiting_for_clear_platform_keys_;
   bool waiting_for_clear_plugin_data_;
   bool waiting_for_clear_pnacl_cache_;
   bool waiting_for_clear_storage_partition_data_;
 #if defined(ENABLE_WEBRTC)
   bool waiting_for_clear_webrtc_logs_;
 #endif
 
   // The removal mask for the current removal operation.
   int remove_mask_;
@@ skipping 11 matching lines @@
 
   scoped_ptr<TemplateURLService::Subscription> template_url_sub_;
 
   // We do not own this.
   content::StoragePartition* storage_partition_for_testing_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowsingDataRemover);
 };
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_BROWSING_DATA_REMOVER_H_