1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_BOOKMARKS_BOOKMARK_MODEL_FACTORY_H_ 6 #define CHROME_BROWSER_BOOKMARKS_BOOKMARK_MODEL_FACTORY_H_ 7 8 #include "base/macros.h" 9 #include "components/keyed_service/content/browser_context_keyed_service_factory.h" 10 11 template <typename T> struct DefaultSingletonTraits; 12 13 class BookmarkModel; 14 class Profile; 15 16 // Singleton that owns all BookmarkModels and associates them with Profiles. 17 class BookmarkModelFactory : public BrowserContextKeyedServiceFactory { 18 public: 19 static BookmarkModel* GetForProfile(Profile* profile); 20 21 static BookmarkModel* GetForProfileIfExists(Profile* profile); 22 23 static BookmarkModelFactory* GetInstance(); 24 25 private: 26 friend struct DefaultSingletonTraits<BookmarkModelFactory>; 27 28 BookmarkModelFactory(); 29 virtual ~BookmarkModelFactory(); 30 31 // BrowserContextKeyedServiceFactory: 32 virtual KeyedService* BuildServiceInstanceFor( 33 content::BrowserContext* context) const OVERRIDE; 34 virtual void RegisterProfilePrefs( 35 user_prefs::PrefRegistrySyncable* registry) OVERRIDE; 36 virtual content::BrowserContext* GetBrowserContextToUse( 37 content::BrowserContext* context) const OVERRIDE; 38 virtual bool ServiceIsNULLWhileTesting() const OVERRIDE; 39 40 DISALLOW_COPY_AND_ASSIGN(BookmarkModelFactory); 41 }; 42 43 #endif // CHROME_BROWSER_BOOKMARKS_BOOKMARK_MODEL_FACTORY_H_ 44