Remove NOTIFICATION_HISTORY_URLS_MODIFIED

chrome/browser/history/history_backend.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_HISTORY_HISTORY_BACKEND_H_
 #define CHROME_BROWSER_HISTORY_HISTORY_BACKEND_H_
 
 #include <set>
 #include <string>
 #include <utility>
@@ skipping 121 matching lines @@
     // the events to the FaviconChangedObservers in the correct thread.
     virtual void NotifyFaviconChanged(const std::set<GURL>& urls) = 0;
 
     // Notify HistoryService that the user is visiting an URL. The event will
     // be forwarded to the HistoryServiceObservers in the correct thread.
     virtual void NotifyURLVisited(ui::PageTransition transition,
                                   const URLRow& row,
                                   const RedirectList& redirects,
                                   base::Time visit_time) = 0;
 
+    // Notify HistoryService that some URLs have been modified. The event will
+    // be forwarded to the HistoryServiceObservers in the correct thread.
+    virtual void NotifyURLsModified(const URLRows& changed_urls) = 0;
+
     // Broadcasts the specified notification to the notification service.
     // This is implemented here because notifications must only be sent from
     // the main thread. This is the only method that doesn't identify the
     // caller because notifications must always be sent.
     virtual void BroadcastNotifications(int type,
                                         scoped_ptr<HistoryDetails> details) = 0;
 
     // Invoked when the backend has finished loading the db.
     virtual void DBLoaded() = 0;
   };
@@ skipping 772 matching lines @@
 
   // List of observers
   ObserverList<HistoryBackendObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(HistoryBackend);
 };
 
 }  // namespace history
 
 #endif  // CHROME_BROWSER_HISTORY_HISTORY_BACKEND_H_