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/signin/signin_manager_factory.h"
6
7#include "base/prefs/pref_registry_simple.h"
8#include "chrome/browser/browser_process.h"
9#include "chrome/browser/profiles/profile.h"
10#include "chrome/browser/signin/chrome_signin_client_factory.h"
11#include "chrome/browser/signin/local_auth.h"
12#include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
13#include "chrome/common/pref_names.h"
14#include "components/keyed_service/content/browser_context_dependency_manager.h"
15#include "components/pref_registry/pref_registry_syncable.h"
16#include "components/signin/core/browser/signin_manager.h"
17
18SigninManagerFactory::SigninManagerFactory()
19    : BrowserContextKeyedServiceFactory(
20        "SigninManager",
21        BrowserContextDependencyManager::GetInstance()) {
22  DependsOn(ChromeSigninClientFactory::GetInstance());
23  DependsOn(ProfileOAuth2TokenServiceFactory::GetInstance());
24}
25
26SigninManagerFactory::~SigninManagerFactory() {
27}
28
29#if defined(OS_CHROMEOS)
30// static
31SigninManagerBase* SigninManagerFactory::GetForProfileIfExists(
32    Profile* profile) {
33  return static_cast<SigninManagerBase*>(
34      GetInstance()->GetServiceForBrowserContext(profile, false));
35}
36
37// static
38SigninManagerBase* SigninManagerFactory::GetForProfile(
39    Profile* profile) {
40  return static_cast<SigninManagerBase*>(
41      GetInstance()->GetServiceForBrowserContext(profile, true));
42}
43
44#else
45// static
46SigninManager* SigninManagerFactory::GetForProfile(Profile* profile) {
47  return static_cast<SigninManager*>(
48      GetInstance()->GetServiceForBrowserContext(profile, true));
49}
50
51// static
52SigninManager* SigninManagerFactory::GetForProfileIfExists(Profile* profile) {
53  return static_cast<SigninManager*>(
54      GetInstance()->GetServiceForBrowserContext(profile, false));
55}
56#endif
57
58// static
59SigninManagerFactory* SigninManagerFactory::GetInstance() {
60  return Singleton<SigninManagerFactory>::get();
61}
62
63void SigninManagerFactory::RegisterProfilePrefs(
64    user_prefs::PrefRegistrySyncable* registry) {
65  registry->RegisterStringPref(
66      prefs::kGoogleServicesLastUsername,
67      std::string(),
68      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
69  registry->RegisterStringPref(
70      prefs::kGoogleServicesUserAccountId,
71      std::string(),
72      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
73  registry->RegisterStringPref(
74      prefs::kGoogleServicesUsername,
75      std::string(),
76      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
77  registry->RegisterStringPref(
78      prefs::kGoogleServicesSigninScopedDeviceId,
79      std::string(),
80      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
81  registry->RegisterBooleanPref(
82      prefs::kAutologinEnabled,
83      true,
84      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
85  registry->RegisterBooleanPref(
86      prefs::kReverseAutologinEnabled,
87      true,
88      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
89  registry->RegisterListPref(prefs::kReverseAutologinRejectedEmailList,
90                             new base::ListValue,
91                             user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
92  registry->RegisterInt64Pref(
93      prefs::kSignedInTime,
94      base::Time().ToInternalValue(),
95      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
96  chrome::RegisterLocalAuthPrefs(registry);
97}
98
99// static
100void SigninManagerFactory::RegisterPrefs(PrefRegistrySimple* registry) {
101  registry->RegisterStringPref(prefs::kGoogleServicesUsernamePattern,
102                               std::string());
103}
104
105void SigninManagerFactory::AddObserver(Observer* observer) {
106  observer_list_.AddObserver(observer);
107}
108
109void SigninManagerFactory::RemoveObserver(Observer* observer) {
110  observer_list_.RemoveObserver(observer);
111}
112
113void SigninManagerFactory::NotifyObserversOfSigninManagerCreationForTesting(
114    SigninManagerBase* manager) {
115  FOR_EACH_OBSERVER(Observer, observer_list_, SigninManagerCreated(manager));
116}
117
118KeyedService* SigninManagerFactory::BuildServiceInstanceFor(
119    content::BrowserContext* context) const {
120  SigninManagerBase* service = NULL;
121  Profile* profile = static_cast<Profile*>(context);
122  SigninClient* client =
123      ChromeSigninClientFactory::GetInstance()->GetForProfile(profile);
124#if defined(OS_CHROMEOS)
125  service = new SigninManagerBase(client);
126#else
127  service = new SigninManager(
128      client, ProfileOAuth2TokenServiceFactory::GetForProfile(profile));
129#endif
130  service->Initialize(g_browser_process->local_state());
131  FOR_EACH_OBSERVER(Observer, observer_list_, SigninManagerCreated(service));
132  return service;
133}
134
135void SigninManagerFactory::BrowserContextShutdown(
136    content::BrowserContext* context) {
137  SigninManagerBase* manager = static_cast<SigninManagerBase*>(
138      GetServiceForBrowserContext(context, false));
139  if (manager)
140    FOR_EACH_OBSERVER(Observer, observer_list_, SigninManagerShutdown(manager));
141  BrowserContextKeyedServiceFactory::BrowserContextShutdown(context);
142}
143