ios/chrome/browser/bookmarks/bookmark_model_factory.cc

   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 #include "ios/chrome/browser/bookmarks/bookmark_model_factory.h"
   6
   7 #include "base/memory/singleton.h"
   8 #include "base/prefs/pref_service.h"
   9 #include "components/bookmarks/browser/bookmark_model.h"
  10 #include "components/bookmarks/browser/bookmark_utils.h"
  11 #include "components/bookmarks/browser/startup_task_runner_service.h"
  12 #include "components/keyed_service/ios/browser_state_dependency_manager.h"
  13 #include "components/undo/bookmark_undo_service.h"
  14 #include "ios/chrome/browser/bookmarks/bookmark_client_factory.h"
  15 #include "ios/chrome/browser/bookmarks/bookmark_client_impl.h"
  16 #include "ios/chrome/browser/bookmarks/startup_task_runner_service_factory.h"
  17 #include "ios/chrome/browser/browser_state/browser_state_otr_helper.h"
  18 #include "ios/chrome/browser/history/history_service_factory.h"
  19 #include "ios/chrome/browser/pref_names.h"
  20 #include "ios/chrome/browser/undo/bookmark_undo_service_factory.h"
  21 #include "ios/public/provider/chrome/browser/browser_state/chrome_browser_state.h"
  22 #include "ios/web/public/web_thread.h"
  23
  24 namespace ios {
  25
  26 // static
  27 bookmarks::BookmarkModel* BookmarkModelFactory::GetForBrowserState(
  28     ios::ChromeBrowserState* browser_state) {
  29   return static_cast<bookmarks::BookmarkModel*>(
  30       GetInstance()->GetServiceForBrowserState(browser_state, true));
  31 }
  32
  33 // static
  34 bookmarks::BookmarkModel* BookmarkModelFactory::GetForBrowserStateIfExists(
  35     ios::ChromeBrowserState* browser_state) {
  36   return static_cast<bookmarks::BookmarkModel*>(
  37       GetInstance()->GetServiceForBrowserState(browser_state, false));
  38 }
  39
  40 // static
  41 BookmarkModelFactory* BookmarkModelFactory::GetInstance() {
  42   return base::Singleton<BookmarkModelFactory>::get();
  43 }
  44
  45 BookmarkModelFactory::BookmarkModelFactory()
  46     : BrowserStateKeyedServiceFactory(
  47           "BookmarkModel",
  48           BrowserStateDependencyManager::GetInstance()) {
  49   DependsOn(BookmarkClientFactory::GetInstance());
  50   DependsOn(ios::BookmarkUndoServiceFactory::GetInstance());
  51   DependsOn(ios::StartupTaskRunnerServiceFactory::GetInstance());
  52 }
  53
  54 BookmarkModelFactory::~BookmarkModelFactory() {}
  55
  56 void BookmarkModelFactory::RegisterBrowserStatePrefs(
  57     user_prefs::PrefRegistrySyncable* registry) {
  58   bookmarks::RegisterProfilePrefs(registry);
  59 }
  60
  61 scoped_ptr<KeyedService> BookmarkModelFactory::BuildServiceInstanceFor(
  62     web::BrowserState* context) const {
  63   ios::ChromeBrowserState* browser_state =
  64       ios::ChromeBrowserState::FromBrowserState(context);
  65   BookmarkClientImpl* bookmark_client =
  66       BookmarkClientFactory::GetForBrowserState(browser_state);
  67   scoped_ptr<bookmarks::BookmarkModel> bookmark_model(
  68       new bookmarks::BookmarkModel(bookmark_client));
  69   bookmark_client->Init(bookmark_model.get());
  70   bookmark_model->Load(
  71       browser_state->GetPrefs(),
  72       browser_state->GetPrefs()->GetString(ios::prefs::kAcceptLanguages),
  73       browser_state->GetStatePath(),
  74       ios::StartupTaskRunnerServiceFactory::GetForBrowserState(browser_state)
  75           ->GetBookmarkTaskRunner(),
  76       web::WebThread::GetTaskRunnerForThread(web::WebThread::UI));
  77   ios::BookmarkUndoServiceFactory::GetForBrowserState(browser_state)
  78       ->Start(bookmark_model.get());
  79   return bookmark_model.Pass();
  80 }
  81
  82 web::BrowserState* BookmarkModelFactory::GetBrowserStateToUse(
  83     web::BrowserState* context) const {
  84   return GetBrowserStateRedirectedInIncognito(context);
  85 }
  86
  87 bool BookmarkModelFactory::ServiceIsNULLWhileTesting() const {
  88   return true;
  89 }
  90
  91 }  // namespace ios