1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 package com.android.dialer.compat; 17 18 import android.content.Context; 19 20 /** 21 * UserManagerCompat respecting Sdk requirements 22 */ 23 public class UserManagerSdkCompat { 24 25 /** 26 * Return whether the calling user is running in an "unlocked" state. A user 27 * is unlocked only after they've entered their credentials (such as a lock 28 * pattern or PIN), and credential-encrypted private app data storage is 29 * available. 30 * 31 * @param context the current context 32 * @return {@code true} if the user is unlocked or context is null, {@code false} otherwise 33 * @throws NullPointerException if context is null 34 */ 35 public static boolean isUserUnlocked(Context context) { 36 return android.support.v4.os.UserManagerCompat.isUserUnlocked(context); 37 } 38 39 } 40
