1*90c8c64dSAndroid Build Coastguard Worker /* 2*90c8c64dSAndroid Build Coastguard Worker * Copyright (C) 2017 The Android Open Source Project 3*90c8c64dSAndroid Build Coastguard Worker * 4*90c8c64dSAndroid Build Coastguard Worker * Licensed under the Apache License, Version 2.0 (the "License"); 5*90c8c64dSAndroid Build Coastguard Worker * you may not use this file except in compliance with the License. 6*90c8c64dSAndroid Build Coastguard Worker * You may obtain a copy of the License at 7*90c8c64dSAndroid Build Coastguard Worker * 8*90c8c64dSAndroid Build Coastguard Worker * http://www.apache.org/licenses/LICENSE-2.0 9*90c8c64dSAndroid Build Coastguard Worker * 10*90c8c64dSAndroid Build Coastguard Worker * Unless required by applicable law or agreed to in writing, software 11*90c8c64dSAndroid Build Coastguard Worker * distributed under the License is distributed on an "AS IS" BASIS, 12*90c8c64dSAndroid Build Coastguard Worker * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*90c8c64dSAndroid Build Coastguard Worker * See the License for the specific language governing permissions and 14*90c8c64dSAndroid Build Coastguard Worker * limitations under the License. 15*90c8c64dSAndroid Build Coastguard Worker */ 16*90c8c64dSAndroid Build Coastguard Worker package com.example.android.datawiper; 17*90c8c64dSAndroid Build Coastguard Worker 18*90c8c64dSAndroid Build Coastguard Worker import android.app.admin.DeviceAdminReceiver; 19*90c8c64dSAndroid Build Coastguard Worker import android.app.admin.DevicePolicyManager; 20*90c8c64dSAndroid Build Coastguard Worker import android.content.ComponentName; 21*90c8c64dSAndroid Build Coastguard Worker import android.content.Context; 22*90c8c64dSAndroid Build Coastguard Worker import android.content.Intent; 23*90c8c64dSAndroid Build Coastguard Worker 24*90c8c64dSAndroid Build Coastguard Worker public class MyAdmin extends DeviceAdminReceiver { 25*90c8c64dSAndroid Build Coastguard Worker getComponent(Context context)26*90c8c64dSAndroid Build Coastguard Worker public static ComponentName getComponent(Context context) { 27*90c8c64dSAndroid Build Coastguard Worker return new ComponentName(context, MyAdmin.class); 28*90c8c64dSAndroid Build Coastguard Worker } 29*90c8c64dSAndroid Build Coastguard Worker isEnabled(Context context)30*90c8c64dSAndroid Build Coastguard Worker public static boolean isEnabled(Context context) { 31*90c8c64dSAndroid Build Coastguard Worker return ((DevicePolicyManager) (context.getSystemService(Context.DEVICE_POLICY_SERVICE))) 32*90c8c64dSAndroid Build Coastguard Worker .isAdminActive(getComponent(context)); 33*90c8c64dSAndroid Build Coastguard Worker } 34*90c8c64dSAndroid Build Coastguard Worker disable(Context context)35*90c8c64dSAndroid Build Coastguard Worker public static void disable(Context context) { 36*90c8c64dSAndroid Build Coastguard Worker ((DevicePolicyManager) (context.getSystemService(Context.DEVICE_POLICY_SERVICE))) 37*90c8c64dSAndroid Build Coastguard Worker .removeActiveAdmin(getComponent(context)); 38*90c8c64dSAndroid Build Coastguard Worker } 39*90c8c64dSAndroid Build Coastguard Worker 40*90c8c64dSAndroid Build Coastguard Worker @Override onEnabled(Context context, Intent intent)41*90c8c64dSAndroid Build Coastguard Worker public void onEnabled(Context context, Intent intent) { 42*90c8c64dSAndroid Build Coastguard Worker MyMain.restart(context); 43*90c8c64dSAndroid Build Coastguard Worker } 44*90c8c64dSAndroid Build Coastguard Worker 45*90c8c64dSAndroid Build Coastguard Worker @Override onDisabled(Context context, Intent intent)46*90c8c64dSAndroid Build Coastguard Worker public void onDisabled(Context context, Intent intent) { 47*90c8c64dSAndroid Build Coastguard Worker MyMain.restart(context); 48*90c8c64dSAndroid Build Coastguard Worker } 49*90c8c64dSAndroid Build Coastguard Worker } 50