ios/chrome/browser/enhanced_bookmarks/bookmark_server_cluster_service_factory.h

   1 // Copyright 2015 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 IOS_CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_SERVER_CLUSTER_SERVICE_FACTORY_H_
   6 #define IOS_CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_SERVER_CLUSTER_SERVICE_FACTORY_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "components/keyed_service/ios/browser_state_keyed_service_factory.h"
  11
  12 namespace base {
  13 template <typename T>
  14 struct DefaultSingletonTraits;
  15 }  // namespace base
  16
  17 namespace ios {
  18 class ChromeBrowserState;
  19 }
  20
  21 namespace enhanced_bookmarks {
  22
  23 class BookmarkServerClusterService;
  24
  25 // A factory to create BookmarkServerClusterService and associate them to
  26 // ios::ChromeBrowserState.
  27 class BookmarkServerClusterServiceFactory
  28     : public BrowserStateKeyedServiceFactory {
  29  public:
  30   static BookmarkServerClusterServiceFactory* GetInstance();
  31   static BookmarkServerClusterService* GetForBrowserState(
  32       ios::ChromeBrowserState* browser_state);
  33
  34  private:
  35   friend struct base::DefaultSingletonTraits<
  36       BookmarkServerClusterServiceFactory>;
  37
  38   BookmarkServerClusterServiceFactory();
  39   ~BookmarkServerClusterServiceFactory() override;
  40
  41   // BrowserStateKeyedServiceFactory implementation.
  42   scoped_ptr<KeyedService> BuildServiceInstanceFor(
  43       web::BrowserState* context) const override;
  44   web::BrowserState* GetBrowserStateToUse(
  45       web::BrowserState* context) const override;
  46
  47   DISALLOW_COPY_AND_ASSIGN(BookmarkServerClusterServiceFactory);
  48 };
  49
  50 }  // namespace enhanced_bookmarks
  51
  52 #endif  // IOS_CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_SERVER_CLUSTER_SERVICE_FACTORY_H_