1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
|
// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/webui/chromeos/login/kiosk_app_menu_handler.h"
#include <stddef.h>
#include <utility>
#include "base/bind.h"
#include "base/command_line.h"
#include "base/strings/string_number_conversions.h"
#include "base/system/sys_info.h"
#include "base/values.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/chromeos/app_mode/arc/arc_kiosk_app_manager.h"
#include "chrome/browser/chromeos/app_mode/kiosk_app_launch_error.h"
#include "chrome/browser/chromeos/login/existing_user_controller.h"
#include "chrome/browser/chromeos/login/screens/network_error.h"
#include "chrome/grit/generated_resources.h"
#include "chromeos/chromeos_switches.h"
#include "content/public/browser/notification_details.h"
#include "content/public/browser/notification_service.h"
#include "content/public/browser/web_ui.h"
#include "extensions/grit/extensions_browser_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/webui/web_ui_util.h"
namespace chromeos {
namespace {
// JS functions that define new and old kiosk UI API.
const char kKioskSetAppsNewAPI[] = "login.AccountPickerScreen.setApps";
const char kKioskSetAppsOldAPI[] = "login.AppsMenuButton.setApps";
const char kKioskShowErrorNewAPI[] = "login.AccountPickerScreen.showAppError";
const char kKioskShowErrorOldAPI[] = "login.AppsMenuButton.showError";
} // namespace
KioskAppMenuHandler::KioskAppMenuHandler(
const scoped_refptr<NetworkStateInformer>& network_state_informer)
: is_webui_initialized_(false),
network_state_informer_(network_state_informer),
weak_ptr_factory_(this) {
KioskAppManager::Get()->AddObserver(this);
network_state_informer_->AddObserver(this);
ArcKioskAppManager::Get()->AddObserver(this);
}
KioskAppMenuHandler::~KioskAppMenuHandler() {
KioskAppManager::Get()->RemoveObserver(this);
network_state_informer_->RemoveObserver(this);
ArcKioskAppManager::Get()->RemoveObserver(this);
}
void KioskAppMenuHandler::GetLocalizedStrings(
base::DictionaryValue* localized_strings) {
localized_strings->SetString(
"showApps",
l10n_util::GetStringUTF16(IDS_KIOSK_APPS_BUTTON));
localized_strings->SetString(
"confirmKioskAppDiagnosticModeFormat",
l10n_util::GetStringUTF16(IDS_LOGIN_CONFIRM_KIOSK_DIAGNOSTIC_FORMAT));
localized_strings->SetString(
"confirmKioskAppDiagnosticModeYes",
l10n_util::GetStringUTF16(IDS_CONFIRM_MESSAGEBOX_YES_BUTTON_LABEL));
localized_strings->SetString(
"confirmKioskAppDiagnosticModeNo",
l10n_util::GetStringUTF16(IDS_CONFIRM_MESSAGEBOX_NO_BUTTON_LABEL));
localized_strings->SetBoolean(
"kioskAppHasLaunchError",
KioskAppLaunchError::Get() != KioskAppLaunchError::NONE);
}
void KioskAppMenuHandler::RegisterMessages() {
web_ui()->RegisterMessageCallback(
"initializeKioskApps",
base::BindRepeating(&KioskAppMenuHandler::HandleInitializeKioskApps,
base::Unretained(this)));
web_ui()->RegisterMessageCallback(
"kioskAppsLoaded",
base::BindRepeating(&KioskAppMenuHandler::HandleKioskAppsLoaded,
base::Unretained(this)));
web_ui()->RegisterMessageCallback(
"checkKioskAppLaunchError",
base::BindRepeating(&KioskAppMenuHandler::HandleCheckKioskAppLaunchError,
base::Unretained(this)));
}
// static
bool KioskAppMenuHandler::EnableNewKioskUI() {
// Turn off new kiosk UI for M34/35.
// TODO(xiyuan, nkostylev): Revist for http://crbug.com/362062.
return false;
}
void KioskAppMenuHandler::SendKioskApps() {
if (!is_webui_initialized_)
return;
KioskAppManager::Apps apps;
KioskAppManager::Get()->GetApps(&apps);
base::ListValue apps_list;
for (size_t i = 0; i < apps.size(); ++i) {
const KioskAppManager::App& app_data = apps[i];
std::unique_ptr<base::DictionaryValue> app_info(
new base::DictionaryValue());
app_info->SetBoolean("isApp", true);
app_info->SetString("id", app_data.app_id);
app_info->SetBoolean("isAndroidApp", false);
// Unused for native apps. Added for consistency with Android apps.
app_info->SetString("account_email", app_data.account_id.GetUserEmail());
app_info->SetString("label", app_data.name);
std::string icon_url;
if (app_data.icon.isNull()) {
icon_url =
webui::GetBitmapDataUrl(*ui::ResourceBundle::GetSharedInstance()
.GetImageNamed(IDR_APP_DEFAULT_ICON)
.ToSkBitmap());
} else {
icon_url = webui::GetBitmapDataUrl(*app_data.icon.bitmap());
}
app_info->SetString("iconUrl", icon_url);
apps_list.Append(std::move(app_info));
}
ArcKioskAppManager::Apps arc_apps;
ArcKioskAppManager::Get()->GetAllApps(&arc_apps);
for (size_t i = 0; i < arc_apps.size(); ++i) {
std::unique_ptr<base::DictionaryValue> app_info(
new base::DictionaryValue());
app_info->SetBoolean("isApp", true);
app_info->SetBoolean("isAndroidApp", true);
app_info->SetString("id", arc_apps[i]->app_id());
app_info->SetString("account_email",
arc_apps[i]->account_id().GetUserEmail());
app_info->SetString("label", arc_apps[i]->name());
std::string icon_url;
if (arc_apps[i]->icon().isNull()) {
icon_url =
webui::GetBitmapDataUrl(*ui::ResourceBundle::GetSharedInstance()
.GetImageNamed(IDR_APP_DEFAULT_ICON)
.ToSkBitmap());
} else {
icon_url = webui::GetBitmapDataUrl(*arc_apps[i]->icon().bitmap());
}
app_info->SetString("iconUrl", icon_url);
apps_list.Append(std::move(app_info));
}
web_ui()->CallJavascriptFunctionUnsafe(
EnableNewKioskUI() ? kKioskSetAppsNewAPI : kKioskSetAppsOldAPI,
apps_list);
}
void KioskAppMenuHandler::HandleInitializeKioskApps(
const base::ListValue* args) {
is_webui_initialized_ = true;
SendKioskApps();
UpdateState(NetworkError::ERROR_REASON_UPDATE);
}
void KioskAppMenuHandler::HandleKioskAppsLoaded(
const base::ListValue* args) {
content::NotificationService::current()->Notify(
chrome::NOTIFICATION_KIOSK_APPS_LOADED,
content::NotificationService::AllSources(),
content::NotificationService::NoDetails());
}
void KioskAppMenuHandler::HandleCheckKioskAppLaunchError(
const base::ListValue* args) {
KioskAppLaunchError::Error error = KioskAppLaunchError::Get();
if (error == KioskAppLaunchError::NONE)
return;
KioskAppLaunchError::RecordMetricAndClear();
const std::string error_message = KioskAppLaunchError::GetErrorMessage(error);
bool new_kiosk_ui = EnableNewKioskUI();
web_ui()->CallJavascriptFunctionUnsafe(
new_kiosk_ui ? kKioskShowErrorNewAPI : kKioskShowErrorOldAPI,
base::Value(error_message));
}
void KioskAppMenuHandler::OnKioskAppsSettingsChanged() {
SendKioskApps();
}
void KioskAppMenuHandler::OnKioskAppDataChanged(const std::string& app_id) {
SendKioskApps();
}
void KioskAppMenuHandler::OnKioskAppDataLoadFailure(const std::string& app_id) {
SendKioskApps();
}
void KioskAppMenuHandler::UpdateState(NetworkError::ErrorReason reason) {
if (network_state_informer_->state() == NetworkStateInformer::ONLINE)
KioskAppManager::Get()->RetryFailedAppDataFetch();
}
void KioskAppMenuHandler::OnArcKioskAppsChanged() {
SendKioskApps();
}
} // namespace chromeos
|
