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chromium / chromium / src / 8cdd7e6ac8f0e01518a3125387dde95f58a0c82e / . / ash / login / login_screen_controller.cc
blob: ce939894b198f1c8eaafbae3446a34a04b629e43 [file] [log] [blame]
xiaoyinh2bbdd102017-05-18 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 Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]5#include "ash/login/login_screen_controller.h"
xiaoyinh2bbdd102017-05-18 23:29:42[diff] [blame]6
Quan Nguyen92f924a2018-10-18 18:36:46[diff] [blame]7#include <utility>
8
Quan Nguyen3d7a0f02018-09-04 23:53:55[diff] [blame]9#include "ash/focus_cycler.h"
jdufaulteb4c9f1e2017-06-08 23:08:30[diff] [blame]10#include "ash/login/ui/lock_screen.h"
Jacob Dufault40623d52017-09-15 17:22:53[diff] [blame]11#include "ash/login/ui/login_data_dispatcher.h"
Henrique Grandinetti4eb2eae2019-05-31 16:31:17[diff] [blame]12#include "ash/login/ui/parent_access_widget.h"
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]13#include "ash/public/cpp/ash_pref_names.h"
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]14#include "ash/public/cpp/login_screen_client.h"
Anastasiia Nikolaienko94f9f7d2019-06-11 08:12:07[diff] [blame]15#include "ash/public/cpp/toast_data.h"
Aga Wronska16abb432018-01-11 23:49:59[diff] [blame]16#include "ash/root_window_controller.h"
Xiyuan Xiae7b19542019-05-06 23:05:18[diff] [blame]17#include "ash/session/session_controller_impl.h"
Jacob Dufault5ac266ef2018-07-18 17:30:30[diff] [blame]18#include "ash/shelf/login_shelf_view.h"
Quan Nguyend09dd112018-06-19 19:20:32[diff] [blame]19#include "ash/shelf/shelf.h"
20#include "ash/shelf/shelf_widget.h"
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]21#include "ash/shell.h"
Aga Wronska16abb432018-01-11 23:49:59[diff] [blame]22#include "ash/system/status_area_widget.h"
Quan Nguyen3d7a0f02018-09-04 23:53:55[diff] [blame]23#include "ash/system/status_area_widget_delegate.h"
Anastasiia Nikolaienko8cdd7e62019-06-12 12:16:24[diff] [blame^]24#include "ash/system/toast/toast_manager_impl.h"
Jun Mukai5c7b5b42018-11-30 00:08:50[diff] [blame]25#include "ash/system/tray/system_tray_notifier.h"
Quan Nguyen92f924a2018-10-18 18:36:46[diff] [blame]26#include "base/bind.h"
Jacob Dufaultc06d6ca2018-04-24 23:49:17[diff] [blame]27#include "base/debug/alias.h"
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]28#include "base/strings/string_number_conversions.h"
Jialiu Linf99b788b2018-01-17 23:01:21[diff] [blame]29#include "base/strings/utf_string_conversions.h"
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]30#include "components/prefs/pref_registry_simple.h"
Jacob Dufault957e0922017-12-06 19:16:09[diff] [blame]31#include "components/session_manager/session_manager_types.h"
xiaoyinh2bbdd102017-05-18 23:29:42[diff] [blame]32
33namespace ash {
34
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]35namespace {
xiaoyinh2bbdd102017-05-18 23:29:42[diff] [blame]36
Aga Wronskaa844cdcd12018-01-29 16:06:44[diff] [blame]37enum class SystemTrayVisibility {
38 kNone, // Tray not visible anywhere.
39 kPrimary, // Tray visible only on primary display.
40 kAll, // Tray visible on all displays.
41};
42
43void SetSystemTrayVisibility(SystemTrayVisibility visibility) {
44 RootWindowController* primary_window_controller =
45 Shell::GetPrimaryRootWindowController();
46 for (RootWindowController* window_controller :
47 Shell::GetAllRootWindowControllers()) {
48 StatusAreaWidget* status_area = window_controller->GetStatusAreaWidget();
49 if (!status_area)
50 continue;
51 if (window_controller == primary_window_controller) {
52 status_area->SetSystemTrayVisibility(
53 visibility == SystemTrayVisibility::kPrimary ||
54 visibility == SystemTrayVisibility::kAll);
55 } else {
56 status_area->SetSystemTrayVisibility(visibility ==
57 SystemTrayVisibility::kAll);
58 }
59 }
Aga Wronska16abb432018-01-11 23:49:59[diff] [blame]60}
61
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]62} // namespace
63
Jun Mukai5c7b5b42018-11-30 00:08:50[diff] [blame]64LoginScreenController::LoginScreenController(
65 SystemTrayNotifier* system_tray_notifier)
66 : system_tray_notifier_(system_tray_notifier), weak_factory_(this) {
67 system_tray_notifier_->AddSystemTrayFocusObserver(this);
68}
James Cook8f1e6062017-11-13 23:40:59[diff] [blame]69
Jun Mukai5c7b5b42018-11-30 00:08:50[diff] [blame]70LoginScreenController::~LoginScreenController() {
71 system_tray_notifier_->RemoveSystemTrayFocusObserver(this);
72}
xiaoyinh2bbdd102017-05-18 23:29:42[diff] [blame]73
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]74// static
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]75void LoginScreenController::RegisterProfilePrefs(PrefRegistrySimple* registry,
76 bool for_test) {
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]77 if (for_test) {
78 // There is no remote pref service, so pretend that ash owns the pref.
79 registry->RegisterStringPref(prefs::kQuickUnlockPinSalt, "");
80 return;
81 }
Sarah Hu069eea12017-09-08 01:28:40[diff] [blame]82}
83
Jacob Dufault2ca8c502018-06-25 19:12:14[diff] [blame]84bool LoginScreenController::IsAuthenticating() const {
85 return authentication_stage_ != AuthenticationStage::kIdle;
86}
87
Jacob Dufault2d20ae62018-09-20 22:19:52[diff] [blame]88void LoginScreenController::AuthenticateUserWithPasswordOrPin(
89 const AccountId& account_id,
90 const std::string& password,
91 bool authenticated_by_pin,
92 OnAuthenticateCallback callback) {
Jacob Dufault8876ba82018-03-27 22:55:43[diff] [blame]93 // It is an error to call this function while an authentication is in
94 // progress.
Jacob Dufault2d20ae62018-09-20 22:19:52[diff] [blame]95 LOG_IF(FATAL, IsAuthenticating())
Jacob Dufault58a1bf42018-07-10 17:44:56[diff] [blame]96 << "Duplicate authentication attempt; current authentication stage is "
97 << static_cast<int>(authentication_stage_);
Jacob Dufault8876ba82018-03-27 22:55:43[diff] [blame]98
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]99 if (!client_) {
Jacob Dufaultb7a2d842017-12-01 23:21:15[diff] [blame]100 std::move(callback).Run(base::nullopt);
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]101 return;
Jacob Dufaultb7a2d842017-12-01 23:21:15[diff] [blame]102 }
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]103
Jacob Dufaulteafc6fe2017-10-11 21:16:52[diff] [blame]104 // If auth is disabled by the debug overlay bypass the mojo call entirely, as
105 // it will dismiss the lock screen if the password is correct.
Jacob Dufault0fbed9c02017-11-14 19:22:24[diff] [blame]106 switch (force_fail_auth_for_debug_overlay_) {
107 case ForceFailAuth::kOff:
108 break;
109 case ForceFailAuth::kImmediate:
Jacob Dufaultb7a2d842017-12-01 23:21:15[diff] [blame]110 OnAuthenticateComplete(std::move(callback), false /*success*/);
Jacob Dufault0fbed9c02017-11-14 19:22:24[diff] [blame]111 return;
112 case ForceFailAuth::kDelayed:
Jacob Dufault2ca8c502018-06-25 19:12:14[diff] [blame]113 // Set a dummy authentication stage so that |IsAuthenticating| returns
114 // true.
115 authentication_stage_ = AuthenticationStage::kDoAuthenticate;
Jacob Dufault0fbed9c02017-11-14 19:22:24[diff] [blame]116 base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
Jacob Dufaultb7a2d842017-12-01 23:21:15[diff] [blame]117 FROM_HERE,
118 base::BindOnce(&LoginScreenController::OnAuthenticateComplete,
119 weak_factory_.GetWeakPtr(), base::Passed(&callback),
120 false),
Jacob Dufault0fbed9c02017-11-14 19:22:24[diff] [blame]121 base::TimeDelta::FromSeconds(1));
122 return;
Jacob Dufaulteafc6fe2017-10-11 21:16:52[diff] [blame]123 }
124
Quan Nguyenf5224352018-11-06 02:03:34[diff] [blame]125 authentication_stage_ = AuthenticationStage::kDoAuthenticate;
126
127 int dummy_value;
128 bool is_pin =
129 authenticated_by_pin && base::StringToInt(password, &dummy_value);
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]130 client_->AuthenticateUserWithPasswordOrPin(
Quan Nguyenf5224352018-11-06 02:03:34[diff] [blame]131 account_id, password, is_pin,
132 base::BindOnce(&LoginScreenController::OnAuthenticateComplete,
133 weak_factory_.GetWeakPtr(), base::Passed(&callback)));
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]134}
135
Jacob Dufault2d20ae62018-09-20 22:19:52[diff] [blame]136void LoginScreenController::AuthenticateUserWithExternalBinary(
137 const AccountId& account_id,
138 OnAuthenticateCallback callback) {
139 // It is an error to call this function while an authentication is in
140 // progress.
141 LOG_IF(FATAL, IsAuthenticating())
142 << "Duplicate authentication attempt; current authentication stage is "
143 << static_cast<int>(authentication_stage_);
144
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]145 if (!client_) {
Jacob Dufault2d20ae62018-09-20 22:19:52[diff] [blame]146 std::move(callback).Run(base::nullopt);
147 return;
148 }
149
150 authentication_stage_ = AuthenticationStage::kDoAuthenticate;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]151 client_->AuthenticateUserWithExternalBinary(
Jacob Dufault2d20ae62018-09-20 22:19:52[diff] [blame]152 account_id,
153 base::BindOnce(&LoginScreenController::OnAuthenticateComplete,
154 weak_factory_.GetWeakPtr(), std::move(callback)));
155}
156
Quan Nguyen92f924a2018-10-18 18:36:46[diff] [blame]157void LoginScreenController::EnrollUserWithExternalBinary(
158 OnAuthenticateCallback callback) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]159 if (!client_) {
Quan Nguyen92f924a2018-10-18 18:36:46[diff] [blame]160 std::move(callback).Run(base::nullopt);
161 return;
162 }
163
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]164 client_->EnrollUserWithExternalBinary(base::BindOnce(
Quan Nguyen92f924a2018-10-18 18:36:46[diff] [blame]165 [](OnAuthenticateCallback callback, bool success) {
166 std::move(callback).Run(base::make_optional<bool>(success));
167 },
168 std::move(callback)));
169}
170
Jacob Dufault2d20ae62018-09-20 22:19:52[diff] [blame]171void LoginScreenController::AuthenticateUserWithEasyUnlock(
172 const AccountId& account_id) {
173 // TODO(jdufault): integrate this into authenticate stage after mojom is
174 // refactored to use a callback.
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]175 if (!client_)
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]176 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]177 client_->AuthenticateUserWithEasyUnlock(account_id);
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]178}
179
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]180bool LoginScreenController::ValidateParentAccessCode(
Henrique Grandinetti4eb2eae2019-05-31 16:31:17[diff] [blame]181 const AccountId& account_id,
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]182 const std::string& code) {
183 if (!client_)
184 return false;
Aga Wronskaac6cf362019-02-26 21:36:55[diff] [blame]185
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]186 return client_->ValidateParentAccessCode(account_id, code);
Aga Wronskaac6cf362019-02-26 21:36:55[diff] [blame]187}
188
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]189void LoginScreenController::HardlockPod(const AccountId& account_id) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]190 if (!client_)
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]191 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]192 client_->HardlockPod(account_id);
xiaoyinh9f6fa0e2017-06-07 19:22:32[diff] [blame]193}
194
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]195void LoginScreenController::OnFocusPod(const AccountId& account_id) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]196 if (!client_)
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]197 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]198 client_->OnFocusPod(account_id);
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]199}
200
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]201void LoginScreenController::OnNoPodFocused() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]202 if (!client_)
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]203 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]204 client_->OnNoPodFocused();
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]205}
206
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]207void LoginScreenController::LoadWallpaper(const AccountId& account_id) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]208 if (!client_)
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]209 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]210 client_->LoadWallpaper(account_id);
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]211}
212
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]213void LoginScreenController::SignOutUser() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]214 if (!client_)
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]215 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]216 client_->SignOutUser();
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]217}
218
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]219void LoginScreenController::CancelAddUser() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]220 if (!client_)
Wenzhao Zang16e7ea722017-09-16 01:27:30[diff] [blame]221 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]222 client_->CancelAddUser();
Wenzhao Zang16e7ea722017-09-16 01:27:30[diff] [blame]223}
224
Aga Wronska6a32f9872018-01-06 00:16:10[diff] [blame]225void LoginScreenController::LoginAsGuest() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]226 if (!client_)
Aga Wronska6a32f9872018-01-06 00:16:10[diff] [blame]227 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]228 client_->LoginAsGuest();
Aga Wronska6a32f9872018-01-06 00:16:10[diff] [blame]229}
230
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]231void LoginScreenController::OnMaxIncorrectPasswordAttempted(
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]232 const AccountId& account_id) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]233 if (!client_)
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]234 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]235 client_->OnMaxIncorrectPasswordAttempted(account_id);
xiaoyinhf534c4f2017-06-13 20:50:27[diff] [blame]236}
237
Jacob Dufaultffd9b0d2017-11-15 23:07:16[diff] [blame]238void LoginScreenController::FocusLockScreenApps(bool reverse) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]239 if (!client_)
Toni Barzicf61c4452017-10-05 03:57:48[diff] [blame]240 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]241 client_->FocusLockScreenApps(reverse);
Toni Barzicf61c4452017-10-05 03:57:48[diff] [blame]242}
243
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]244void LoginScreenController::ShowGaiaSignin(bool can_close,
245 const AccountId& prefilled_account) {
246 if (!client_)
Sarah Hu9fba0e752018-02-07 01:41:09[diff] [blame]247 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]248 client_->ShowGaiaSignin(can_close, prefilled_account);
Sarah Hu9fba0e752018-02-07 01:41:09[diff] [blame]249}
250
Jacob Dufaultfc31c742018-03-20 17:32:19[diff] [blame]251void LoginScreenController::OnRemoveUserWarningShown() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]252 if (!client_)
Jacob Dufaultfc31c742018-03-20 17:32:19[diff] [blame]253 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]254 client_->OnRemoveUserWarningShown();
Jacob Dufaultfc31c742018-03-20 17:32:19[diff] [blame]255}
256
257void LoginScreenController::RemoveUser(const AccountId& account_id) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]258 if (!client_)
Jacob Dufaultfc31c742018-03-20 17:32:19[diff] [blame]259 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]260 client_->RemoveUser(account_id);
Jacob Dufaultfc31c742018-03-20 17:32:19[diff] [blame]261}
262
Sarah Hu3fcf9f82018-03-22 20:32:54[diff] [blame]263void LoginScreenController::LaunchPublicSession(
264 const AccountId& account_id,
265 const std::string& locale,
266 const std::string& input_method) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]267 if (!client_)
Sarah Hu3fcf9f82018-03-22 20:32:54[diff] [blame]268 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]269 client_->LaunchPublicSession(account_id, locale, input_method);
Sarah Hu3fcf9f82018-03-22 20:32:54[diff] [blame]270}
271
Sarah Huf9affb122018-04-27 21:36:36[diff] [blame]272void LoginScreenController::RequestPublicSessionKeyboardLayouts(
273 const AccountId& account_id,
274 const std::string& locale) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]275 if (!client_)
Sarah Huf9affb122018-04-27 21:36:36[diff] [blame]276 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]277 client_->RequestPublicSessionKeyboardLayouts(account_id, locale);
Sarah Huf9affb122018-04-27 21:36:36[diff] [blame]278}
279
Sarah Hu0007c932018-06-18 20:21:04[diff] [blame]280void LoginScreenController::ShowFeedback() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]281 if (!client_)
Sarah Hu0007c932018-06-18 20:21:04[diff] [blame]282 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]283 client_->ShowFeedback();
Sarah Hu0007c932018-06-18 20:21:04[diff] [blame]284}
285
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]286void LoginScreenController::SetClient(LoginScreenClient* client) {
287 client_ = client;
Toni Barzicf61c4452017-10-05 03:57:48[diff] [blame]288}
289
Evan Stadeb153f822019-05-23 19:14:43[diff] [blame]290LoginScreenModel* LoginScreenController::GetModel() {
Evan Stadeddde2b22019-05-24 20:51:31[diff] [blame]291 return &login_data_dispatcher_;
Evan Stadeb153f822019-05-23 19:14:43[diff] [blame]292}
293
Evan Stade9fe9cbe2019-06-03 23:05:55[diff] [blame]294void LoginScreenController::ShowKioskAppError(const std::string& message) {
295 ToastData toast_data(
296 "KioskAppError", base::UTF8ToUTF16(message), -1 /*duration_ms*/,
297 base::Optional<base::string16>(base::string16()) /*dismiss_text*/,
298 true /*visible_on_lock_screen*/);
299 Shell::Get()->toast_manager()->Show(toast_data);
300}
301
302void LoginScreenController::FocusLoginShelf(bool reverse) {
303 Shelf* shelf = Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow());
304 // Tell the focus direction to the status area or the shelf so they can focus
305 // the correct child view.
306 if (reverse || !ShelfWidget::IsUsingViewsShelf()) {
307 if (!Shell::GetPrimaryRootWindowController()->IsSystemTrayVisible())
308 return;
309 shelf->GetStatusAreaWidget()
310 ->status_area_widget_delegate()
311 ->set_default_last_focusable_child(reverse);
312 Shell::Get()->focus_cycler()->FocusWidget(shelf->GetStatusAreaWidget());
313 } else {
314 shelf->shelf_widget()->set_default_last_focusable_child(reverse);
315 Shell::Get()->focus_cycler()->FocusWidget(shelf->shelf_widget());
316 }
317}
318
319bool LoginScreenController::IsReadyForPassword() {
320 return LockScreen::HasInstance() && !IsAuthenticating();
321}
322
323void LoginScreenController::EnableAddUserButton(bool enable) {
324 Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow())
325 ->shelf_widget()
326 ->login_shelf_view()
327 ->SetAddUserButtonEnabled(enable);
328}
329
330void LoginScreenController::EnableShutdownButton(bool enable) {
331 Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow())
332 ->shelf_widget()
333 ->login_shelf_view()
334 ->SetShutdownButtonEnabled(enable);
335}
336
Evan Stade98b718e2019-06-03 17:15:34[diff] [blame]337void LoginScreenController::ShowGuestButtonInOobe(bool show) {
338 Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow())
339 ->shelf_widget()
340 ->login_shelf_view()
341 ->ShowGuestButtonInOobe(show);
342}
343
344void LoginScreenController::ShowParentAccessButton(bool show) {
345 Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow())
346 ->shelf_widget()
347 ->login_shelf_view()
348 ->ShowParentAccessButton(show);
349}
350
Henrique Grandinetti4eb2eae2019-05-31 16:31:17[diff] [blame]351void LoginScreenController::ShowParentAccessWidget(
352 const AccountId& child_account_id,
Henrique Grandinetti98b31502019-06-11 18:06:09[diff] [blame]353 base::RepeatingCallback<void(bool success)> callback,
354 ParentAccessRequestReason reason) {
355 parent_access_widget_ = std::make_unique<ash::ParentAccessWidget>(
356 child_account_id, callback, reason);
Henrique Grandinetti4eb2eae2019-05-31 16:31:17[diff] [blame]357}
358
Evan Stade9fe9cbe2019-06-03 23:05:55[diff] [blame]359void LoginScreenController::SetAllowLoginAsGuest(bool allow_guest) {
360 Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow())
361 ->shelf_widget()
362 ->login_shelf_view()
363 ->SetAllowLoginAsGuest(allow_guest);
364}
365
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]366void LoginScreenController::ShowLockScreen() {
Jacob Dufault589d9942018-03-27 20:28:47[diff] [blame]367 OnShow();
Evan Stade98b718e2019-06-03 17:15:34[diff] [blame]368 LockScreen::Show(LockScreen::ScreenType::kLock);
Jacob Dufault589d9942018-03-27 20:28:47[diff] [blame]369}
370
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]371void LoginScreenController::ShowLoginScreen() {
Jacob Dufault589d9942018-03-27 20:28:47[diff] [blame]372 // Login screen can only be used during login.
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]373 CHECK_EQ(session_manager::SessionState::LOGIN_PRIMARY,
374 Shell::Get()->session_controller()->GetSessionState())
375 << "Not showing login screen since session state is "
376 << static_cast<int>(
377 Shell::Get()->session_controller()->GetSessionState());
Jacob Dufault589d9942018-03-27 20:28:47[diff] [blame]378
379 OnShow();
Evan Stade98b718e2019-06-03 17:15:34[diff] [blame]380 // TODO(jdufault): rename LockScreen to LoginScreen.
381 LockScreen::Show(LockScreen::ScreenType::kLogin);
Jacob Dufault589d9942018-03-27 20:28:47[diff] [blame]382}
383
Evan Stade9c07ab42019-05-13 21:21:56[diff] [blame]384void LoginScreenController::SetKioskApps(
385 const std::vector<KioskAppMenuEntry>& kiosk_apps,
386 const base::RepeatingCallback<void(const KioskAppMenuEntry&)>& launch_app) {
387 Shelf::ForWindow(Shell::Get()->GetPrimaryRootWindow())
388 ->shelf_widget()
389 ->login_shelf_view()
390 ->SetKioskApps(kiosk_apps, launch_app);
391}
392
Quan Nguyene3e1d252018-07-19 23:00:44[diff] [blame]393void LoginScreenController::ShowResetScreen() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]394 client_->ShowResetScreen();
Quan Nguyene3e1d252018-07-19 23:00:44[diff] [blame]395}
396
Quan Nguyenff20e232018-08-02 21:34:11[diff] [blame]397void LoginScreenController::ShowAccountAccessHelpApp() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]398 client_->ShowAccountAccessHelpApp();
Quan Nguyenff20e232018-08-02 21:34:11[diff] [blame]399}
400
Evan Stade3c971bc2019-06-11 22:12:44[diff] [blame]401void LoginScreenController::ShowLockScreenNotificationSettings() {
402 client_->ShowLockScreenNotificationSettings();
403}
404
Quan Nguyen3d7a0f02018-09-04 23:53:55[diff] [blame]405void LoginScreenController::FocusOobeDialog() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]406 if (!client_)
Tony de Luna46801932019-03-11 18:02:01[diff] [blame]407 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]408 client_->FocusOobeDialog();
Quan Nguyen3d7a0f02018-09-04 23:53:55[diff] [blame]409}
410
Quan Nguyene377eb62019-02-11 23:02:25[diff] [blame]411void LoginScreenController::NotifyUserActivity() {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]412 if (!client_)
Xiyuan Xia5a8c4172019-05-13 16:23:48[diff] [blame]413 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]414 client_->OnUserActivity();
Quan Nguyene377eb62019-02-11 23:02:25[diff] [blame]415}
416
Jacob Dufaultb7a2d842017-12-01 23:21:15[diff] [blame]417void LoginScreenController::OnAuthenticateComplete(
418 OnAuthenticateCallback callback,
419 bool success) {
Jacob Dufault8876ba82018-03-27 22:55:43[diff] [blame]420 authentication_stage_ = AuthenticationStage::kUserCallback;
Quan Nguyen92f924a2018-10-18 18:36:46[diff] [blame]421 std::move(callback).Run(base::make_optional<bool>(success));
Jacob Dufault8876ba82018-03-27 22:55:43[diff] [blame]422 authentication_stage_ = AuthenticationStage::kIdle;
xiaoyinh2bbdd102017-05-18 23:29:42[diff] [blame]423}
424
Jacob Dufaultcbc1ee02018-02-28 18:38:54[diff] [blame]425void LoginScreenController::OnShow() {
426 SetSystemTrayVisibility(SystemTrayVisibility::kPrimary);
Jacob Dufaultc06d6ca2018-04-24 23:49:17[diff] [blame]427 if (authentication_stage_ != AuthenticationStage::kIdle) {
428 AuthenticationStage authentication_stage = authentication_stage_;
429 base::debug::Alias(&authentication_stage);
430 LOG(FATAL) << "Unexpected authentication stage "
431 << static_cast<int>(authentication_stage_);
432 }
Jacob Dufaultcbc1ee02018-02-28 18:38:54[diff] [blame]433}
434
Jun Mukai5c7b5b42018-11-30 00:08:50[diff] [blame]435void LoginScreenController::OnFocusLeavingSystemTray(bool reverse) {
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]436 if (!client_)
Jun Mukai5c7b5b42018-11-30 00:08:50[diff] [blame]437 return;
Evan Stade2e4c22e2019-06-07 02:13:55[diff] [blame]438 client_->OnFocusLeavingSystemTray(reverse);
Jun Mukai5c7b5b42018-11-30 00:08:50[diff] [blame]439}
440
xiaoyinh2bbdd102017-05-18 23:29:42[diff] [blame]441} // namespace ash