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      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 #include "chrome/browser/sync/sync_error_notifier_factory_ash.h"
      6 
      7 #include "ash/shell.h"
      8 #include "chrome/browser/browser_process.h"
      9 #include "chrome/browser/profiles/profile.h"
     10 #include "chrome/browser/sync/profile_sync_service.h"
     11 #include "chrome/browser/sync/profile_sync_service_factory.h"
     12 #include "chrome/browser/sync/sync_error_notifier_ash.h"
     13 #include "components/keyed_service/content/browser_context_dependency_manager.h"
     14 
     15 SyncErrorNotifierFactory::SyncErrorNotifierFactory()
     16     : BrowserContextKeyedServiceFactory(
     17         "SyncErrorNotifier",
     18         BrowserContextDependencyManager::GetInstance()) {
     19   DependsOn(ProfileSyncServiceFactory::GetInstance());
     20 }
     21 
     22 SyncErrorNotifierFactory::~SyncErrorNotifierFactory() {}
     23 
     24 // static
     25 SyncErrorNotifier* SyncErrorNotifierFactory::GetForProfile(
     26     Profile* profile) {
     27   return static_cast<SyncErrorNotifier*>(
     28       GetInstance()->GetServiceForBrowserContext(profile, true));
     29 }
     30 
     31 // static
     32 SyncErrorNotifierFactory* SyncErrorNotifierFactory::GetInstance() {
     33   return Singleton<SyncErrorNotifierFactory>::get();
     34 }
     35 
     36 KeyedService* SyncErrorNotifierFactory::BuildServiceInstanceFor(
     37     content::BrowserContext* context) const {
     38   if (!ash::Shell::HasInstance())
     39     return NULL;
     40 
     41   Profile* profile = static_cast<Profile*>(context);
     42   ProfileSyncService* profile_sync_service =
     43       ProfileSyncServiceFactory::GetForProfile(profile);
     44 
     45   if (!profile_sync_service)
     46     return NULL;
     47 
     48   SyncErrorController* sync_error_controller =
     49       profile_sync_service->sync_error_controller();
     50   if (!sync_error_controller)
     51     return NULL;
     52 
     53   return new SyncErrorNotifier(sync_error_controller, profile);
     54 }
     55