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/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.systemui;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.pm.UserInfo;
import android.os.Bundle;
import android.os.UserHandle;
import android.provider.Settings;
import com.android.internal.messages.nano.SystemMessageProto;
import com.android.systemui.util.NotificationChannels;
import javax.inject.Inject;
/**
* Posts a persistent notification on entry to guest mode
*/
public final class GuestSessionNotification {
private static final String TAG = GuestSessionNotification.class.getSimpleName();
private final Context mContext;
private final NotificationManager mNotificationManager;
@Inject
public GuestSessionNotification(Context context,
NotificationManager notificationManager) {
mContext = context;
mNotificationManager = notificationManager;
}
private void overrideNotificationAppName(Notification.Builder notificationBuilder) {
final Bundle extras = new Bundle();
String appName = mContext.getString(R.string.guest_notification_app_name);
extras.putString(Notification.EXTRA_SUBSTITUTE_APP_NAME, appName);
notificationBuilder.addExtras(extras);
}
void createPersistentNotification(UserInfo userInfo, boolean isGuestFirstLogin) {
if (!userInfo.isGuest()) {
// we create a persistent notification only for guests
return;
}
String contentText;
if (userInfo.isEphemeral()) {
contentText = mContext.getString(R.string.guest_notification_ephemeral);
} else if (isGuestFirstLogin) {
contentText = mContext.getString(R.string.guest_notification_non_ephemeral);
} else {
contentText = mContext.getString(
R.string.guest_notification_non_ephemeral_non_first_login);
}
final Intent guestExitIntent = new Intent(
GuestResetOrExitSessionReceiver.ACTION_GUEST_EXIT);
final Intent userSettingsIntent = new Intent(Settings.ACTION_USER_SETTINGS);
PendingIntent guestExitPendingIntent =
PendingIntent.getBroadcastAsUser(mContext, 0, guestExitIntent,
PendingIntent.FLAG_IMMUTABLE,
UserHandle.SYSTEM);
PendingIntent userSettingsPendingIntent =
PendingIntent.getActivityAsUser(mContext, 0, userSettingsIntent,
PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_IMMUTABLE,
null,
UserHandle.of(userInfo.id));
Notification.Builder builder = new Notification.Builder(mContext,
NotificationChannels.ALERTS)
.setSmallIcon(R.drawable.ic_account_circle)
.setContentTitle(mContext.getString(R.string.guest_notification_session_active))
.setContentText(contentText)
.setPriority(Notification.PRIORITY_DEFAULT)
.setOngoing(true)
.setContentIntent(userSettingsPendingIntent);
// we show reset button only if this is a 2nd or later login
if (!isGuestFirstLogin) {
final Intent guestResetIntent = new Intent(
GuestResetOrExitSessionReceiver.ACTION_GUEST_RESET);
PendingIntent guestResetPendingIntent =
PendingIntent.getBroadcastAsUser(mContext, 0, guestResetIntent,
PendingIntent.FLAG_IMMUTABLE,
UserHandle.SYSTEM);
builder.addAction(R.drawable.ic_sysbar_home,
mContext.getString(
com.android.settingslib.R.string.guest_reset_guest_confirm_button),
guestResetPendingIntent);
}
builder.addAction(R.drawable.ic_sysbar_home,
mContext.getString(
com.android.settingslib.R.string.guest_exit_button),
guestExitPendingIntent);
overrideNotificationAppName(builder);
mNotificationManager.notifyAsUser(null,
SystemMessageProto.SystemMessage.NOTE_GUEST_SESSION,
builder.build(),
UserHandle.of(userInfo.id));
}
}
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