Handle origin-specific password deletion in BrowsingDataRemover

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 <stdint.h>
 
 #include <set>
@@ skipping 273 matching lines @@
   void OnDeauthorizeContentLicensesCompleted(uint32_t request_id,
                                              bool success) override;
 #endif
 
 #if defined (OS_CHROMEOS)
   void OnClearPlatformKeys(chromeos::DBusMethodCallStatus call_status,
                            bool result);
 #endif
 
   // Removes the specified items related to browsing for a specific host. If the
-  // provided |remove_url| is empty, data is removed for all origins. The
+  // provided |remove_url| is empty, data is removed for all origins; otherwise,
+  // it is restricted by origin (where implemented yet). The
   // |origin_type_mask| parameter defines the set of origins from which data
   // should be removed (protected, unprotected, or both).
-  // TODO(mkwst): The current implementation relies on unique (empty) origins to
-  // signal removal of all origins. Reconsider this behavior if/when we build
-  // a "forget this site" feature.
+  // TODO(ttr314): Remove "(where implemented yet)" constraint above once
+  // crbug.com/113621 is done.
   void RemoveImpl(const TimeRange& time_range,
                   int remove_mask,
                   const GURL& remove_url,
                   int origin_type_mask);
 
   // Notifies observers and transitions to the idle state.
   void Notify();
 
   // Checks if we are all done, and if so, calls Notify().
   void NotifyIfDone();
@@ skipping 150 matching lines @@
 
   // We do not own this.
   content::StoragePartition* storage_partition_for_testing_ = nullptr;
 
   base::WeakPtrFactory<BrowsingDataRemover> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowsingDataRemover);
 };
 
 #endif  // CHROME_BROWSER_BROWSING_DATA_BROWSING_DATA_REMOVER_H_