Move extensions-related files to using //components/keyed_service.

chrome/browser/extensions/activity_log/activity_log.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_EXTENSIONS_ACTIVITY_LOG_ACTIVITY_LOG_H_
 #define CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_ACTIVITY_LOG_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 35 matching lines @@
  public:
   // Observers can listen for activity events. There is probably only one
   // observer: the activityLogPrivate API.
   class Observer {
    public:
     virtual void OnExtensionActivity(scoped_refptr<Action> activity) = 0;
   };
 
   static BrowserContextKeyedAPIFactory<ActivityLog>* GetFactoryInstance();
 
-  // ActivityLog is a BrowserContextKeyedService, so don't instantiate it with
+  // ActivityLog is a KeyedService, so don't instantiate it with
   // the constructor; use GetInstance instead.
   static ActivityLog* GetInstance(content::BrowserContext* context);
 
   // Add/remove observer: the activityLogPrivate API only listens when the
   // ActivityLog extension is registered for an event.
   void AddObserver(Observer* observer);
   void RemoveObserver(Observer* observer);
 
   // Logs an extension action: passes it to any installed policy to be logged
   // to the database, to any observers, and logs to the console if in testing
@@ skipping 24 matching lines @@
   // ApiActivityMonitor
   virtual void OnApiEventDispatched(
       const std::string& extension_id,
       const std::string& event_name,
       scoped_ptr<base::ListValue> event_args) OVERRIDE;
   virtual void OnApiFunctionCalled(
       const std::string& extension_id,
       const std::string& api_name,
       scoped_ptr<base::ListValue> event_args) OVERRIDE;
 
-  // BrowserContextKeyedService
+  // KeyedService
   virtual void Shutdown() OVERRIDE;
 
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
   // Remove actions from the activity log database which IDs specified in the
   // action_ids array.
   void RemoveActions(const std::vector<int64>& action_ids);
 
   // Clean up URLs from the activity log database.
   // If restrict_urls is empty then all URLs in the activity log database are
@@ skipping 98 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(ActivityLogEnabledTest, WatchdogSwitch);
   DISALLOW_COPY_AND_ASSIGN(ActivityLog);
 };
 
 template <>
 void BrowserContextKeyedAPIFactory<ActivityLog>::DeclareFactoryDependencies();
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_ACTIVITY_LOG_H_