chrome/browser/undo/bookmark_undo_service_factory.cc

   1 // Copyright 2013 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 #include "chrome/browser/undo/bookmark_undo_service_factory.h"
   6
   7 #include "chrome/browser/profiles/profile.h"
   8 #include "components/keyed_service/content/browser_context_dependency_manager.h"
   9 #include "components/undo/bookmark_undo_service.h"
  10
  11 // static
  12 BookmarkUndoService* BookmarkUndoServiceFactory::GetForProfile(
  13     Profile* profile) {
  14   return static_cast<BookmarkUndoService*>(
  15       GetInstance()->GetServiceForBrowserContext(profile, true));
  16 }
  17
  18 // static
  19 BookmarkUndoService* BookmarkUndoServiceFactory::GetForProfileIfExists(
  20     Profile* profile) {
  21   return static_cast<BookmarkUndoService*>(
  22       GetInstance()->GetServiceForBrowserContext(profile, false));
  23 }
  24
  25 // static
  26 BookmarkUndoServiceFactory* BookmarkUndoServiceFactory::GetInstance() {
  27   return base::Singleton<BookmarkUndoServiceFactory>::get();
  28 }
  29
  30 BookmarkUndoServiceFactory::BookmarkUndoServiceFactory()
  31     : BrowserContextKeyedServiceFactory(
  32         "BookmarkUndoService",
  33         BrowserContextDependencyManager::GetInstance()) {
  34 }
  35
  36 BookmarkUndoServiceFactory::~BookmarkUndoServiceFactory() {
  37 }
  38
  39 KeyedService* BookmarkUndoServiceFactory::BuildServiceInstanceFor(
  40     content::BrowserContext* context) const {
  41   return new BookmarkUndoService;
  42 }