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1 // Copyright (c) 2012 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/ui/ash/app_sync_ui_state_factory.h"
6 
7 #include "chrome/browser/profiles/profile.h"
8 #include "chrome/browser/sync/profile_sync_service_factory.h"
9 #include "chrome/browser/ui/ash/app_sync_ui_state.h"
10 #include "components/keyed_service/content/browser_context_dependency_manager.h"
11 
12 // static
GetForProfile(Profile * profile)13 AppSyncUIState* AppSyncUIStateFactory::GetForProfile(Profile* profile) {
14   if (!AppSyncUIState::ShouldObserveAppSyncForProfile(profile))
15     return NULL;
16 
17   return static_cast<AppSyncUIState*>(
18       GetInstance()->GetServiceForBrowserContext(profile, true));
19 }
20 
21 // static
GetInstance()22 AppSyncUIStateFactory* AppSyncUIStateFactory::GetInstance() {
23   return Singleton<AppSyncUIStateFactory>::get();
24 }
25 
AppSyncUIStateFactory()26 AppSyncUIStateFactory::AppSyncUIStateFactory()
27     : BrowserContextKeyedServiceFactory(
28         "AppSyncUIState",
29         BrowserContextDependencyManager::GetInstance()) {
30   DependsOn(ProfileSyncServiceFactory::GetInstance());
31 }
32 
~AppSyncUIStateFactory()33 AppSyncUIStateFactory::~AppSyncUIStateFactory() {
34 }
35 
BuildServiceInstanceFor(content::BrowserContext * context) const36 KeyedService* AppSyncUIStateFactory::BuildServiceInstanceFor(
37     content::BrowserContext* context) const {
38   Profile* profile = static_cast<Profile*>(context);
39   DCHECK(AppSyncUIState::ShouldObserveAppSyncForProfile(profile));
40   return new AppSyncUIState(profile);
41 }
42