xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 1 | // Copyright 2017 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 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 5 | #include "ash/login/login_screen_controller.h" |
xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 6 | |
Quan Nguyen | 92f924a | 2018-10-18 18:36:46 | [diff] [blame] | 7 | #include <utility> |
| 8 | |
Quan Nguyen | 3d7a0f0 | 2018-09-04 23:53:55 | [diff] [blame] | 9 | #include "ash/focus_cycler.h" |
Fabian Sommer | 4e0fc3d | 2020-02-27 14:16:33 | [diff] [blame] | 10 | #include "ash/login/security_token_request_controller.h" |
jdufault | eb4c9f1e | 2017-06-08 23:08:30 | [diff] [blame] | 11 | #include "ash/login/ui/lock_screen.h" |
Jacob Dufault | 40623d5 | 2017-09-15 17:22:53 | [diff] [blame] | 12 | #include "ash/login/ui/login_data_dispatcher.h" |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 13 | #include "ash/public/cpp/ash_pref_names.h" |
Aga Wronska | 660503d | 2021-03-24 03:21:11 | [diff] [blame] | 14 | #include "ash/public/cpp/child_accounts/parent_access_controller.h" |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 15 | #include "ash/public/cpp/login_screen_client.h" |
Anastasiia Nikolaienko | 94f9f7d | 2019-06-11 08:12:07 | [diff] [blame] | 16 | #include "ash/public/cpp/toast_data.h" |
Aga Wronska | 16abb43 | 2018-01-11 23:49:59 | [diff] [blame] | 17 | #include "ash/root_window_controller.h" |
Xiyuan Xia | e7b1954 | 2019-05-06 23:05:18 | [diff] [blame] | 18 | #include "ash/session/session_controller_impl.h" |
Jacob Dufault | 5ac266ef | 2018-07-18 17:30:30 | [diff] [blame] | 19 | #include "ash/shelf/login_shelf_view.h" |
Quan Nguyen | d09dd11 | 2018-06-19 19:20:32 | [diff] [blame] | 20 | #include "ash/shelf/shelf.h" |
| 21 | #include "ash/shelf/shelf_widget.h" |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 22 | #include "ash/shell.h" |
Aga Wronska | 16abb43 | 2018-01-11 23:49:59 | [diff] [blame] | 23 | #include "ash/system/status_area_widget.h" |
Quan Nguyen | 3d7a0f0 | 2018-09-04 23:53:55 | [diff] [blame] | 24 | #include "ash/system/status_area_widget_delegate.h" |
Anastasiia Nikolaienko | 8cdd7e6 | 2019-06-12 12:16:24 | [diff] [blame] | 25 | #include "ash/system/toast/toast_manager_impl.h" |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 26 | #include "ash/system/tray/system_tray_notifier.h" |
Quan Nguyen | 92f924a | 2018-10-18 18:36:46 | [diff] [blame] | 27 | #include "base/bind.h" |
Maksim Ivanov | dbd9ade7 | 2019-08-09 15:34:16 | [diff] [blame] | 28 | #include "base/callback.h" |
Jacob Dufault | c06d6ca | 2018-04-24 23:49:17 | [diff] [blame] | 29 | #include "base/debug/alias.h" |
Renato Silva | 0c0e1bb | 2019-09-11 13:04:17 | [diff] [blame] | 30 | #include "base/strings/string_util.h" |
Jialiu Lin | f99b788b | 2018-01-17 23:01:21 | [diff] [blame] | 31 | #include "base/strings/utf_string_conversions.h" |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 32 | #include "components/prefs/pref_registry_simple.h" |
Jacob Dufault | 957e092 | 2017-12-06 19:16:09 | [diff] [blame] | 33 | #include "components/session_manager/session_manager_types.h" |
xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 34 | |
| 35 | namespace ash { |
| 36 | |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 37 | namespace { |
xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 38 | |
Aga Wronska | a844cdcd1 | 2018-01-29 16:06:44 | [diff] [blame] | 39 | enum class SystemTrayVisibility { |
| 40 | kNone, // Tray not visible anywhere. |
| 41 | kPrimary, // Tray visible only on primary display. |
| 42 | kAll, // Tray visible on all displays. |
| 43 | }; |
| 44 | |
| 45 | void SetSystemTrayVisibility(SystemTrayVisibility visibility) { |
| 46 | RootWindowController* primary_window_controller = |
| 47 | Shell::GetPrimaryRootWindowController(); |
| 48 | for (RootWindowController* window_controller : |
| 49 | Shell::GetAllRootWindowControllers()) { |
| 50 | StatusAreaWidget* status_area = window_controller->GetStatusAreaWidget(); |
| 51 | if (!status_area) |
| 52 | continue; |
| 53 | if (window_controller == primary_window_controller) { |
| 54 | status_area->SetSystemTrayVisibility( |
| 55 | visibility == SystemTrayVisibility::kPrimary || |
| 56 | visibility == SystemTrayVisibility::kAll); |
| 57 | } else { |
| 58 | status_area->SetSystemTrayVisibility(visibility == |
| 59 | SystemTrayVisibility::kAll); |
| 60 | } |
| 61 | } |
Aga Wronska | 16abb43 | 2018-01-11 23:49:59 | [diff] [blame] | 62 | } |
| 63 | |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 64 | } // namespace |
| 65 | |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 66 | LoginScreenController::LoginScreenController( |
| 67 | SystemTrayNotifier* system_tray_notifier) |
Jeremy Roman | 47d432e | 2019-08-20 14:24:00 | [diff] [blame] | 68 | : system_tray_notifier_(system_tray_notifier) { |
Tim Sergeant | 5acaeb6e | 2021-03-25 00:56:32 | [diff] [blame] | 69 | system_tray_notifier_->AddSystemTrayFocusObserver(this); |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 70 | } |
James Cook | 8f1e606 | 2017-11-13 23:40:59 | [diff] [blame] | 71 | |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 72 | LoginScreenController::~LoginScreenController() { |
Tim Sergeant | 5acaeb6e | 2021-03-25 00:56:32 | [diff] [blame] | 73 | system_tray_notifier_->RemoveSystemTrayFocusObserver(this); |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 74 | } |
xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 75 | |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 76 | // static |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 77 | void LoginScreenController::RegisterProfilePrefs(PrefRegistrySimple* registry, |
| 78 | bool for_test) { |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 79 | if (for_test) { |
| 80 | // There is no remote pref service, so pretend that ash owns the pref. |
| 81 | registry->RegisterStringPref(prefs::kQuickUnlockPinSalt, ""); |
| 82 | return; |
| 83 | } |
Sarah Hu | 069eea1 | 2017-09-08 01:28:40 | [diff] [blame] | 84 | } |
| 85 | |
Jacob Dufault | 2ca8c50 | 2018-06-25 19:12:14 | [diff] [blame] | 86 | bool LoginScreenController::IsAuthenticating() const { |
| 87 | return authentication_stage_ != AuthenticationStage::kIdle; |
| 88 | } |
| 89 | |
Jacob Dufault | 2d20ae6 | 2018-09-20 22:19:52 | [diff] [blame] | 90 | void LoginScreenController::AuthenticateUserWithPasswordOrPin( |
| 91 | const AccountId& account_id, |
| 92 | const std::string& password, |
| 93 | bool authenticated_by_pin, |
| 94 | OnAuthenticateCallback callback) { |
Jacob Dufault | 8876ba8 | 2018-03-27 22:55:43 | [diff] [blame] | 95 | // It is an error to call this function while an authentication is in |
| 96 | // progress. |
Jacob Dufault | 2d20ae6 | 2018-09-20 22:19:52 | [diff] [blame] | 97 | LOG_IF(FATAL, IsAuthenticating()) |
Jacob Dufault | 58a1bf4 | 2018-07-10 17:44:56 | [diff] [blame] | 98 | << "Duplicate authentication attempt; current authentication stage is " |
| 99 | << static_cast<int>(authentication_stage_); |
Jacob Dufault | 8876ba8 | 2018-03-27 22:55:43 | [diff] [blame] | 100 | |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 101 | if (!client_) { |
Jacob Dufault | b7a2d84 | 2017-12-01 23:21:15 | [diff] [blame] | 102 | std::move(callback).Run(base::nullopt); |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 103 | return; |
Jacob Dufault | b7a2d84 | 2017-12-01 23:21:15 | [diff] [blame] | 104 | } |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 105 | |
Jacob Dufault | eafc6fe | 2017-10-11 21:16:52 | [diff] [blame] | 106 | // If auth is disabled by the debug overlay bypass the mojo call entirely, as |
| 107 | // it will dismiss the lock screen if the password is correct. |
Jacob Dufault | 0fbed9c0 | 2017-11-14 19:22:24 | [diff] [blame] | 108 | switch (force_fail_auth_for_debug_overlay_) { |
| 109 | case ForceFailAuth::kOff: |
| 110 | break; |
| 111 | case ForceFailAuth::kImmediate: |
Jacob Dufault | b7a2d84 | 2017-12-01 23:21:15 | [diff] [blame] | 112 | OnAuthenticateComplete(std::move(callback), false /*success*/); |
Jacob Dufault | 0fbed9c0 | 2017-11-14 19:22:24 | [diff] [blame] | 113 | return; |
| 114 | case ForceFailAuth::kDelayed: |
Jacob Dufault | 2ca8c50 | 2018-06-25 19:12:14 | [diff] [blame] | 115 | // Set a dummy authentication stage so that |IsAuthenticating| returns |
| 116 | // true. |
| 117 | authentication_stage_ = AuthenticationStage::kDoAuthenticate; |
Jacob Dufault | 0fbed9c0 | 2017-11-14 19:22:24 | [diff] [blame] | 118 | base::ThreadTaskRunnerHandle::Get()->PostDelayedTask( |
Jacob Dufault | b7a2d84 | 2017-12-01 23:21:15 | [diff] [blame] | 119 | FROM_HERE, |
| 120 | base::BindOnce(&LoginScreenController::OnAuthenticateComplete, |
Jan Wilken Dörrie | d76713f | 2020-03-31 12:12:11 | [diff] [blame] | 121 | weak_factory_.GetWeakPtr(), std::move(callback), |
Jacob Dufault | b7a2d84 | 2017-12-01 23:21:15 | [diff] [blame] | 122 | false), |
Jacob Dufault | 0fbed9c0 | 2017-11-14 19:22:24 | [diff] [blame] | 123 | base::TimeDelta::FromSeconds(1)); |
| 124 | return; |
Jacob Dufault | eafc6fe | 2017-10-11 21:16:52 | [diff] [blame] | 125 | } |
| 126 | |
Quan Nguyen | f522435 | 2018-11-06 02:03:34 | [diff] [blame] | 127 | authentication_stage_ = AuthenticationStage::kDoAuthenticate; |
| 128 | |
Renato Silva | 0c0e1bb | 2019-09-11 13:04:17 | [diff] [blame] | 129 | // Checking if the password is only formed of numbers with base::StringToInt |
| 130 | // will easily fail due to numeric limits. ContainsOnlyChars is used instead. |
| 131 | const bool is_pin = |
| 132 | authenticated_by_pin && base::ContainsOnlyChars(password, "0123456789"); |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 133 | client_->AuthenticateUserWithPasswordOrPin( |
Quan Nguyen | f522435 | 2018-11-06 02:03:34 | [diff] [blame] | 134 | account_id, password, is_pin, |
| 135 | base::BindOnce(&LoginScreenController::OnAuthenticateComplete, |
Jan Wilken Dörrie | d76713f | 2020-03-31 12:12:11 | [diff] [blame] | 136 | weak_factory_.GetWeakPtr(), std::move(callback))); |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 137 | } |
| 138 | |
Jacob Dufault | 2d20ae6 | 2018-09-20 22:19:52 | [diff] [blame] | 139 | void LoginScreenController::AuthenticateUserWithEasyUnlock( |
| 140 | const AccountId& account_id) { |
| 141 | // TODO(jdufault): integrate this into authenticate stage after mojom is |
| 142 | // refactored to use a callback. |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 143 | if (!client_) |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 144 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 145 | client_->AuthenticateUserWithEasyUnlock(account_id); |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 146 | } |
| 147 | |
Maksim Ivanov | 675dd76 | 2019-07-29 18:31:10 | [diff] [blame] | 148 | void LoginScreenController::AuthenticateUserWithChallengeResponse( |
| 149 | const AccountId& account_id, |
| 150 | OnAuthenticateCallback callback) { |
| 151 | LOG_IF(FATAL, IsAuthenticating()) |
| 152 | << "Duplicate authentication attempt; current authentication stage is " |
| 153 | << static_cast<int>(authentication_stage_); |
| 154 | |
| 155 | if (!client_) { |
| 156 | std::move(callback).Run(/*success=*/base::nullopt); |
| 157 | return; |
| 158 | } |
| 159 | |
| 160 | authentication_stage_ = AuthenticationStage::kDoAuthenticate; |
| 161 | client_->AuthenticateUserWithChallengeResponse( |
| 162 | account_id, |
| 163 | base::BindOnce(&LoginScreenController::OnAuthenticateComplete, |
| 164 | weak_factory_.GetWeakPtr(), std::move(callback))); |
| 165 | } |
| 166 | |
Aga Wronska | 660503d | 2021-03-24 03:21:11 | [diff] [blame] | 167 | ParentCodeValidationResult LoginScreenController::ValidateParentAccessCode( |
Henrique Grandinetti | 4eb2eae | 2019-05-31 16:31:17 | [diff] [blame] | 168 | const AccountId& account_id, |
Fabian Sommer | dcb675c | 2020-02-12 09:31:05 | [diff] [blame] | 169 | base::Time validation_time, |
| 170 | const std::string& code) { |
| 171 | DCHECK(!validation_time.is_null()); |
| 172 | |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 173 | if (!client_) |
Aga Wronska | 660503d | 2021-03-24 03:21:11 | [diff] [blame] | 174 | return ParentCodeValidationResult::kInternalError; |
Aga Wronska | ac6cf36 | 2019-02-26 21:36:55 | [diff] [blame] | 175 | |
Henrique Grandinetti | 914c34b6 | 2019-08-12 14:03:19 | [diff] [blame] | 176 | return client_->ValidateParentAccessCode(account_id, code, validation_time); |
Aga Wronska | ac6cf36 | 2019-02-26 21:36:55 | [diff] [blame] | 177 | } |
| 178 | |
Fabian Sommer | 4e0fc3d | 2020-02-27 14:16:33 | [diff] [blame] | 179 | bool LoginScreenController::GetSecurityTokenPinRequestCanceled() const { |
| 180 | return security_token_request_controller_.request_canceled(); |
Fabian Sommer | 502d7a8b | 2020-02-04 14:37:45 | [diff] [blame] | 181 | } |
| 182 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 183 | void LoginScreenController::HardlockPod(const AccountId& account_id) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 184 | if (!client_) |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 185 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 186 | client_->HardlockPod(account_id); |
xiaoyinh | 9f6fa0e | 2017-06-07 19:22:32 | [diff] [blame] | 187 | } |
| 188 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 189 | void LoginScreenController::OnFocusPod(const AccountId& account_id) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 190 | if (!client_) |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 191 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 192 | client_->OnFocusPod(account_id); |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 193 | } |
| 194 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 195 | void LoginScreenController::OnNoPodFocused() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 196 | if (!client_) |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 197 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 198 | client_->OnNoPodFocused(); |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 199 | } |
| 200 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 201 | void LoginScreenController::LoadWallpaper(const AccountId& account_id) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 202 | if (!client_) |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 203 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 204 | client_->LoadWallpaper(account_id); |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 205 | } |
| 206 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 207 | void LoginScreenController::SignOutUser() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 208 | if (!client_) |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 209 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 210 | client_->SignOutUser(); |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 211 | } |
| 212 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 213 | void LoginScreenController::CancelAddUser() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 214 | if (!client_) |
Wenzhao Zang | 16e7ea72 | 2017-09-16 01:27:30 | [diff] [blame] | 215 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 216 | client_->CancelAddUser(); |
Wenzhao Zang | 16e7ea72 | 2017-09-16 01:27:30 | [diff] [blame] | 217 | } |
| 218 | |
Aga Wronska | 6a32f987 | 2018-01-06 00:16:10 | [diff] [blame] | 219 | void LoginScreenController::LoginAsGuest() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 220 | if (!client_) |
Aga Wronska | 6a32f987 | 2018-01-06 00:16:10 | [diff] [blame] | 221 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 222 | client_->LoginAsGuest(); |
Aga Wronska | 6a32f987 | 2018-01-06 00:16:10 | [diff] [blame] | 223 | } |
| 224 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 225 | void LoginScreenController::OnMaxIncorrectPasswordAttempted( |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 226 | const AccountId& account_id) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 227 | if (!client_) |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 228 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 229 | client_->OnMaxIncorrectPasswordAttempted(account_id); |
xiaoyinh | f534c4f | 2017-06-13 20:50:27 | [diff] [blame] | 230 | } |
| 231 | |
Jacob Dufault | ffd9b0d | 2017-11-15 23:07:16 | [diff] [blame] | 232 | void LoginScreenController::FocusLockScreenApps(bool reverse) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 233 | if (!client_) |
Toni Barzic | f61c445 | 2017-10-05 03:57:48 | [diff] [blame] | 234 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 235 | client_->FocusLockScreenApps(reverse); |
Toni Barzic | f61c445 | 2017-10-05 03:57:48 | [diff] [blame] | 236 | } |
| 237 | |
Roman Sorokin | 26d7e966 | 2020-02-24 17:52:18 | [diff] [blame] | 238 | void LoginScreenController::ShowGaiaSignin(const AccountId& prefilled_account) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 239 | if (!client_) |
Sarah Hu | 9fba0e75 | 2018-02-07 01:41:09 | [diff] [blame] | 240 | return; |
Roman Sorokin | 26d7e966 | 2020-02-24 17:52:18 | [diff] [blame] | 241 | client_->ShowGaiaSignin(prefilled_account); |
| 242 | } |
| 243 | |
Jacob Dufault | fc31c74 | 2018-03-20 17:32:19 | [diff] [blame] | 244 | void LoginScreenController::OnRemoveUserWarningShown() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 245 | if (!client_) |
Jacob Dufault | fc31c74 | 2018-03-20 17:32:19 | [diff] [blame] | 246 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 247 | client_->OnRemoveUserWarningShown(); |
Jacob Dufault | fc31c74 | 2018-03-20 17:32:19 | [diff] [blame] | 248 | } |
| 249 | |
| 250 | void LoginScreenController::RemoveUser(const AccountId& account_id) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 251 | if (!client_) |
Jacob Dufault | fc31c74 | 2018-03-20 17:32:19 | [diff] [blame] | 252 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 253 | client_->RemoveUser(account_id); |
Jacob Dufault | fc31c74 | 2018-03-20 17:32:19 | [diff] [blame] | 254 | } |
| 255 | |
Sarah Hu | 3fcf9f8 | 2018-03-22 20:32:54 | [diff] [blame] | 256 | void LoginScreenController::LaunchPublicSession( |
| 257 | const AccountId& account_id, |
| 258 | const std::string& locale, |
| 259 | const std::string& input_method) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 260 | if (!client_) |
Sarah Hu | 3fcf9f8 | 2018-03-22 20:32:54 | [diff] [blame] | 261 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 262 | client_->LaunchPublicSession(account_id, locale, input_method); |
Sarah Hu | 3fcf9f8 | 2018-03-22 20:32:54 | [diff] [blame] | 263 | } |
| 264 | |
Sarah Hu | f9affb12 | 2018-04-27 21:36:36 | [diff] [blame] | 265 | void LoginScreenController::RequestPublicSessionKeyboardLayouts( |
| 266 | const AccountId& account_id, |
| 267 | const std::string& locale) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 268 | if (!client_) |
Sarah Hu | f9affb12 | 2018-04-27 21:36:36 | [diff] [blame] | 269 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 270 | client_->RequestPublicSessionKeyboardLayouts(account_id, locale); |
Sarah Hu | f9affb12 | 2018-04-27 21:36:36 | [diff] [blame] | 271 | } |
| 272 | |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 273 | void LoginScreenController::SetClient(LoginScreenClient* client) { |
| 274 | client_ = client; |
Toni Barzic | f61c445 | 2017-10-05 03:57:48 | [diff] [blame] | 275 | } |
| 276 | |
Evan Stade | b153f82 | 2019-05-23 19:14:43 | [diff] [blame] | 277 | LoginScreenModel* LoginScreenController::GetModel() { |
Evan Stade | ddde2b2 | 2019-05-24 20:51:31 | [diff] [blame] | 278 | return &login_data_dispatcher_; |
Evan Stade | b153f82 | 2019-05-23 19:14:43 | [diff] [blame] | 279 | } |
| 280 | |
Evan Stade | 9fe9cbe | 2019-06-03 23:05:55 | [diff] [blame] | 281 | void LoginScreenController::ShowKioskAppError(const std::string& message) { |
| 282 | ToastData toast_data( |
| 283 | "KioskAppError", base::UTF8ToUTF16(message), -1 /*duration_ms*/, |
Jan Wilken Dörrie | 85285b0 | 2021-03-11 23:38:47 | [diff] [blame] | 284 | base::Optional<std::u16string>(std::u16string()) /*dismiss_text*/, |
Evan Stade | 9fe9cbe | 2019-06-03 23:05:55 | [diff] [blame] | 285 | true /*visible_on_lock_screen*/); |
| 286 | Shell::Get()->toast_manager()->Show(toast_data); |
| 287 | } |
| 288 | |
| 289 | void LoginScreenController::FocusLoginShelf(bool reverse) { |
| 290 | Shelf* shelf = Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()); |
| 291 | // Tell the focus direction to the status area or the shelf so they can focus |
| 292 | // the correct child view. |
Danila Kuzmin | 35f8008 | 2020-11-25 12:26:17 | [diff] [blame] | 293 | if (Shell::GetPrimaryRootWindowController()->IsSystemTrayVisible() && |
| 294 | (reverse || !shelf->shelf_widget()->login_shelf_view()->IsFocusable())) { |
| 295 | // Focus goes to system tray (status area) if one of the following is true: |
| 296 | // - system tray is visible and tab is in reverse order; |
| 297 | // - system tray is visible and there is no visible shelf buttons before. |
Evan Stade | 9fe9cbe | 2019-06-03 23:05:55 | [diff] [blame] | 298 | shelf->GetStatusAreaWidget() |
| 299 | ->status_area_widget_delegate() |
| 300 | ->set_default_last_focusable_child(reverse); |
| 301 | Shell::Get()->focus_cycler()->FocusWidget(shelf->GetStatusAreaWidget()); |
Danila Kuzmin | 35f8008 | 2020-11-25 12:26:17 | [diff] [blame] | 302 | } else if (shelf->shelf_widget()->login_shelf_view()->IsFocusable()) { |
| 303 | // Otherwise focus goes to shelf buttons when there is any. |
Evan Stade | 9fe9cbe | 2019-06-03 23:05:55 | [diff] [blame] | 304 | shelf->shelf_widget()->set_default_last_focusable_child(reverse); |
| 305 | Shell::Get()->focus_cycler()->FocusWidget(shelf->shelf_widget()); |
Danila Kuzmin | 35f8008 | 2020-11-25 12:26:17 | [diff] [blame] | 306 | } else { |
| 307 | // No elements to focus on the shelf. |
| 308 | NOTREACHED(); |
Evan Stade | 9fe9cbe | 2019-06-03 23:05:55 | [diff] [blame] | 309 | } |
| 310 | } |
| 311 | |
| 312 | bool LoginScreenController::IsReadyForPassword() { |
| 313 | return LockScreen::HasInstance() && !IsAuthenticating(); |
| 314 | } |
| 315 | |
| 316 | void LoginScreenController::EnableAddUserButton(bool enable) { |
| 317 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 318 | ->shelf_widget() |
| 319 | ->login_shelf_view() |
| 320 | ->SetAddUserButtonEnabled(enable); |
| 321 | } |
| 322 | |
| 323 | void LoginScreenController::EnableShutdownButton(bool enable) { |
| 324 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 325 | ->shelf_widget() |
| 326 | ->login_shelf_view() |
| 327 | ->SetShutdownButtonEnabled(enable); |
| 328 | } |
| 329 | |
Yunke Zhou | 9319aab | 2020-12-01 07:34:42 | [diff] [blame] | 330 | void LoginScreenController::EnableShelfButtons(bool enable) { |
| 331 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 332 | ->shelf_widget() |
| 333 | ->login_shelf_view() |
| 334 | ->SetButtonEnabled(enable); |
| 335 | } |
| 336 | |
Ossama Mahmoud | a06399d | 2020-10-05 12:25:34 | [diff] [blame] | 337 | void LoginScreenController::SetIsFirstSigninStep(bool is_first) { |
Evan Stade | 98b718e | 2019-06-03 17:15:34 | [diff] [blame] | 338 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 339 | ->shelf_widget() |
| 340 | ->login_shelf_view() |
Ossama Mahmoud | a06399d | 2020-10-05 12:25:34 | [diff] [blame] | 341 | ->SetIsFirstSigninStep(is_first); |
Evan Stade | 98b718e | 2019-06-03 17:15:34 | [diff] [blame] | 342 | } |
| 343 | |
| 344 | void LoginScreenController::ShowParentAccessButton(bool show) { |
| 345 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 346 | ->shelf_widget() |
| 347 | ->login_shelf_view() |
| 348 | ->ShowParentAccessButton(show); |
| 349 | } |
| 350 | |
Evan Stade | 9fe9cbe | 2019-06-03 23:05:55 | [diff] [blame] | 351 | void LoginScreenController::SetAllowLoginAsGuest(bool allow_guest) { |
| 352 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 353 | ->shelf_widget() |
| 354 | ->login_shelf_view() |
| 355 | ->SetAllowLoginAsGuest(allow_guest); |
| 356 | } |
| 357 | |
Alexander Alekseev | 7020c6b5 | 2019-07-25 03:25:48 | [diff] [blame] | 358 | std::unique_ptr<ScopedGuestButtonBlocker> |
| 359 | LoginScreenController::GetScopedGuestButtonBlocker() { |
| 360 | return Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 361 | ->shelf_widget() |
| 362 | ->login_shelf_view() |
| 363 | ->GetScopedGuestButtonBlocker(); |
| 364 | } |
| 365 | |
Maksim Ivanov | dbd9ade7 | 2019-08-09 15:34:16 | [diff] [blame] | 366 | void LoginScreenController::RequestSecurityTokenPin( |
| 367 | SecurityTokenPinRequest request) { |
Fabian Sommer | 4e0fc3d | 2020-02-27 14:16:33 | [diff] [blame] | 368 | security_token_request_controller_.SetPinUiState(std::move(request)); |
Maksim Ivanov | dbd9ade7 | 2019-08-09 15:34:16 | [diff] [blame] | 369 | } |
| 370 | |
| 371 | void LoginScreenController::ClearSecurityTokenPinRequest() { |
Fabian Sommer | 4e0fc3d | 2020-02-27 14:16:33 | [diff] [blame] | 372 | security_token_request_controller_.ClosePinUi(); |
Maksim Ivanov | dbd9ade7 | 2019-08-09 15:34:16 | [diff] [blame] | 373 | } |
Toni Barzic | 4ebccb50 | 2020-02-28 16:00:40 | [diff] [blame] | 374 | bool LoginScreenController::SetLoginShelfGestureHandler( |
Jan Wilken Dörrie | 85285b0 | 2021-03-11 23:38:47 | [diff] [blame] | 375 | const std::u16string& nudge_text, |
Toni Barzic | 4ebccb50 | 2020-02-28 16:00:40 | [diff] [blame] | 376 | const base::RepeatingClosure& fling_callback, |
| 377 | base::OnceClosure exit_callback) { |
| 378 | return Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 379 | ->shelf_widget() |
| 380 | ->SetLoginShelfSwipeHandler(nudge_text, fling_callback, |
| 381 | std::move(exit_callback)); |
| 382 | } |
| 383 | |
| 384 | void LoginScreenController::ClearLoginShelfGestureHandler() { |
| 385 | return Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 386 | ->shelf_widget() |
| 387 | ->ClearLoginShelfSwipeHandler(); |
| 388 | } |
Maksim Ivanov | dbd9ade7 | 2019-08-09 15:34:16 | [diff] [blame] | 389 | |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 390 | void LoginScreenController::ShowLockScreen() { |
Roman Sorokin | 16faa37 | 2021-03-09 16:17:57 | [diff] [blame] | 391 | CHECK(!LockScreen::HasInstance()); |
Jacob Dufault | 589d994 | 2018-03-27 20:28:47 | [diff] [blame] | 392 | OnShow(); |
Evan Stade | 98b718e | 2019-06-03 17:15:34 | [diff] [blame] | 393 | LockScreen::Show(LockScreen::ScreenType::kLock); |
Jacob Dufault | 589d994 | 2018-03-27 20:28:47 | [diff] [blame] | 394 | } |
| 395 | |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 396 | void LoginScreenController::ShowLoginScreen() { |
Roman Sorokin | 16faa37 | 2021-03-09 16:17:57 | [diff] [blame] | 397 | CHECK(!LockScreen::HasInstance()); |
Jacob Dufault | 589d994 | 2018-03-27 20:28:47 | [diff] [blame] | 398 | // Login screen can only be used during login. |
Thomas Tellier | 818a443 | 2020-07-02 15:14:39 | [diff] [blame] | 399 | session_manager::SessionState session_state = |
| 400 | Shell::Get()->session_controller()->GetSessionState(); |
| 401 | CHECK(session_state == session_manager::SessionState::LOGIN_PRIMARY || |
| 402 | session_state == session_manager::SessionState::LOGIN_SECONDARY) |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 403 | << "Not showing login screen since session state is " |
Thomas Tellier | 818a443 | 2020-07-02 15:14:39 | [diff] [blame] | 404 | << static_cast<int>(session_state); |
Jacob Dufault | 589d994 | 2018-03-27 20:28:47 | [diff] [blame] | 405 | |
| 406 | OnShow(); |
Evan Stade | 98b718e | 2019-06-03 17:15:34 | [diff] [blame] | 407 | // TODO(jdufault): rename LockScreen to LoginScreen. |
| 408 | LockScreen::Show(LockScreen::ScreenType::kLogin); |
Jacob Dufault | 589d994 | 2018-03-27 20:28:47 | [diff] [blame] | 409 | } |
| 410 | |
Evan Stade | 9c07ab4 | 2019-05-13 21:21:56 | [diff] [blame] | 411 | void LoginScreenController::SetKioskApps( |
| 412 | const std::vector<KioskAppMenuEntry>& kiosk_apps, |
Anatoliy Potapchuk | 4c58f1f | 2020-06-23 10:01:25 | [diff] [blame] | 413 | const base::RepeatingCallback<void(const KioskAppMenuEntry&)>& launch_app, |
| 414 | const base::RepeatingClosure& on_show_menu) { |
Evan Stade | 9c07ab4 | 2019-05-13 21:21:56 | [diff] [blame] | 415 | Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow()) |
| 416 | ->shelf_widget() |
| 417 | ->login_shelf_view() |
Anatoliy Potapchuk | 4c58f1f | 2020-06-23 10:01:25 | [diff] [blame] | 418 | ->SetKioskApps(kiosk_apps, launch_app, on_show_menu); |
Evan Stade | 9c07ab4 | 2019-05-13 21:21:56 | [diff] [blame] | 419 | } |
| 420 | |
Denis Kuznetsov | ad5a97c | 2020-07-09 10:45:35 | [diff] [blame] | 421 | void LoginScreenController::HandleAccelerator( |
| 422 | ash::LoginAcceleratorAction action) { |
| 423 | if (!client_) |
| 424 | return; |
| 425 | client_->HandleAccelerator(action); |
Quan Nguyen | e3e1d25 | 2018-07-19 23:00:44 | [diff] [blame] | 426 | } |
| 427 | |
Roman Sorokin | 925cddec | 2020-01-23 08:19:02 | [diff] [blame] | 428 | void LoginScreenController::ShowAccountAccessHelpApp( |
| 429 | gfx::NativeWindow parent_window) { |
| 430 | client_->ShowAccountAccessHelpApp(parent_window); |
Quan Nguyen | ff20e23 | 2018-08-02 21:34:11 | [diff] [blame] | 431 | } |
| 432 | |
Roman Sorokin | 925cddec | 2020-01-23 08:19:02 | [diff] [blame] | 433 | void LoginScreenController::ShowParentAccessHelpApp( |
| 434 | gfx::NativeWindow parent_window) { |
| 435 | client_->ShowParentAccessHelpApp(parent_window); |
Aga Wronska | 7fef27e9 | 2019-08-22 17:51:27 | [diff] [blame] | 436 | } |
| 437 | |
Evan Stade | 3c971bc | 2019-06-11 22:12:44 | [diff] [blame] | 438 | void LoginScreenController::ShowLockScreenNotificationSettings() { |
| 439 | client_->ShowLockScreenNotificationSettings(); |
| 440 | } |
| 441 | |
Quan Nguyen | 3d7a0f0 | 2018-09-04 23:53:55 | [diff] [blame] | 442 | void LoginScreenController::FocusOobeDialog() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 443 | if (!client_) |
Tony de Luna | 4680193 | 2019-03-11 18:02:01 | [diff] [blame] | 444 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 445 | client_->FocusOobeDialog(); |
Quan Nguyen | 3d7a0f0 | 2018-09-04 23:53:55 | [diff] [blame] | 446 | } |
| 447 | |
Quan Nguyen | e377eb6 | 2019-02-11 23:02:25 | [diff] [blame] | 448 | void LoginScreenController::NotifyUserActivity() { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 449 | if (!client_) |
Xiyuan Xia | 5a8c417 | 2019-05-13 16:23:48 | [diff] [blame] | 450 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 451 | client_->OnUserActivity(); |
Quan Nguyen | e377eb6 | 2019-02-11 23:02:25 | [diff] [blame] | 452 | } |
| 453 | |
Jacob Dufault | b7a2d84 | 2017-12-01 23:21:15 | [diff] [blame] | 454 | void LoginScreenController::OnAuthenticateComplete( |
| 455 | OnAuthenticateCallback callback, |
| 456 | bool success) { |
Jacob Dufault | 8876ba8 | 2018-03-27 22:55:43 | [diff] [blame] | 457 | authentication_stage_ = AuthenticationStage::kUserCallback; |
Quan Nguyen | 92f924a | 2018-10-18 18:36:46 | [diff] [blame] | 458 | std::move(callback).Run(base::make_optional<bool>(success)); |
Jacob Dufault | 8876ba8 | 2018-03-27 22:55:43 | [diff] [blame] | 459 | authentication_stage_ = AuthenticationStage::kIdle; |
Fabian Sommer | 4e0fc3d | 2020-02-27 14:16:33 | [diff] [blame] | 460 | |
| 461 | // During smart card login flow, multiple security token requests can be made. |
| 462 | // If the user cancels one, all others should also be canceled. |
| 463 | // At this point, the flow is ending and new security token requests are |
| 464 | // displayed again. |
| 465 | security_token_request_controller_.ResetRequestCanceled(); |
xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 466 | } |
| 467 | |
Jacob Dufault | cbc1ee0 | 2018-02-28 18:38:54 | [diff] [blame] | 468 | void LoginScreenController::OnShow() { |
| 469 | SetSystemTrayVisibility(SystemTrayVisibility::kPrimary); |
Jacob Dufault | c06d6ca | 2018-04-24 23:49:17 | [diff] [blame] | 470 | if (authentication_stage_ != AuthenticationStage::kIdle) { |
| 471 | AuthenticationStage authentication_stage = authentication_stage_; |
| 472 | base::debug::Alias(&authentication_stage); |
| 473 | LOG(FATAL) << "Unexpected authentication stage " |
| 474 | << static_cast<int>(authentication_stage_); |
| 475 | } |
Jacob Dufault | cbc1ee0 | 2018-02-28 18:38:54 | [diff] [blame] | 476 | } |
| 477 | |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 478 | void LoginScreenController::OnFocusLeavingSystemTray(bool reverse) { |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 479 | if (!client_) |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 480 | return; |
Evan Stade | 2e4c22e | 2019-06-07 02:13:55 | [diff] [blame] | 481 | client_->OnFocusLeavingSystemTray(reverse); |
Jun Mukai | 5c7b5b4 | 2018-11-30 00:08:50 | [diff] [blame] | 482 | } |
| 483 | |
Roman Sorokin | 16faa37 | 2021-03-09 16:17:57 | [diff] [blame] | 484 | void LoginScreenController::OnLockScreenDestroyed() { |
| 485 | DCHECK_EQ(authentication_stage_, AuthenticationStage::kIdle); |
| 486 | |
| 487 | // Still handle it to avoid crashes during Login/Lock/Unlock flows. |
| 488 | authentication_stage_ = AuthenticationStage::kIdle; |
Alex Newcomer | 9f730e29 | 2021-04-01 21:46:15 | [diff] [blame^] | 489 | SetSystemTrayVisibility(SystemTrayVisibility::kAll); |
Roman Sorokin | 16faa37 | 2021-03-09 16:17:57 | [diff] [blame] | 490 | } |
| 491 | |
Thomas Tellier | 0389c24 | 2020-08-27 11:44:45 | [diff] [blame] | 492 | void LoginScreenController::NotifyLoginScreenShown() { |
| 493 | if (!client_) |
| 494 | return; |
| 495 | client_->OnLoginScreenShown(); |
| 496 | } |
| 497 | |
xiaoyinh | 2bbdd10 | 2017-05-18 23:29:42 | [diff] [blame] | 498 | } // namespace ash |