Moving notification types which are chrome specific to a new header file chrome_notification_type...

chrome/browser/sync/util/extensions_activity_monitor.h

 // Copyright (c) 2011 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_SYNC_UTIL_EXTENSIONS_ACTIVITY_MONITOR_H_
 #define CHROME_BROWSER_SYNC_UTIL_EXTENSIONS_ACTIVITY_MONITOR_H_
 #pragma once
 
 #include <map>
 
@@ skipping 39 matching lines @@
 
   // Fills |buffer| with snapshot of current records in constant time by
   // swapping.  This is done mutually exclusively w.r.t methods of this class.
   void GetAndClearRecords(Records* buffer);
 
   // Add |records| piece-wise (by extension id) to the set of active records.
   // This is done mutually exclusively w.r.t the methods of this class.
   void PutRecords(const Records& records);
 
   // NotificationObserver implementation.  Called on |ui_loop_|.
-  virtual void Observe(NotificationType type,
+  virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
  private:
   Records records_;
   mutable base::Lock records_lock_;
 
   // Used only from UI loop.
   NotificationRegistrar registrar_;
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_UTIL_EXTENSIONS_ACTIVITY_MONITOR_H_