chrome/browser/enhanced_bookmarks/bookmark_server_cluster_service_factory.h

   1 // Copyright 2014 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_ENHANCED_BOOKMARKS_BOOKMARK_SERVER_CLUSTER_SERVICE_FACTORY_H_
   6 #define CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_SERVER_CLUSTER_SERVICE_FACTORY_H_
   7
   8 #include "base/macros.h"
   9 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  10
  11 namespace base {
  12 template <typename T>
  13 struct DefaultSingletonTraits;
  14 }  // namespace base
  15
  16 namespace enhanced_bookmarks {
  17
  18 class BookmarkServerClusterService;
  19
  20 // A factory to create one unique BookmarkServerClusterService.
  21 class BookmarkServerClusterServiceFactory
  22     : public BrowserContextKeyedServiceFactory {
  23  public:
  24   static BookmarkServerClusterServiceFactory* GetInstance();
  25   static BookmarkServerClusterService* GetForBrowserContext(
  26       content::BrowserContext* context);
  27
  28  private:
  29   friend struct base::DefaultSingletonTraits<
  30       BookmarkServerClusterServiceFactory>;
  31
  32   BookmarkServerClusterServiceFactory();
  33   ~BookmarkServerClusterServiceFactory() override;
  34
  35   KeyedService* BuildServiceInstanceFor(
  36       content::BrowserContext* context) const override;
  37
  38   content::BrowserContext* GetBrowserContextToUse(
  39       content::BrowserContext* context) const override;
  40
  41   DISALLOW_COPY_AND_ASSIGN(BookmarkServerClusterServiceFactory);
  42 };
  43
  44 }  // namespace enhanced_bookmarks
  45
  46 #endif  // CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_SERVER_CLUSTER_SERVICE_FACTORY_H_