1 /* 2 * Copyright (C) 2018 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 17 package com.android.tv.provision; 18 19 import android.app.Activity; 20 import android.content.ComponentName; 21 import android.content.Context; 22 import android.content.pm.PackageManager; 23 import android.net.wifi.WifiManager; 24 import android.net.wifi.WifiConfiguration; 25 import android.os.Bundle; 26 import android.os.SystemProperties; 27 import android.os.UserHandle; 28 import android.os.UserManager; 29 import android.provider.Settings; 30 import android.util.Log; 31 32 /** 33 * Application that sets the provisioned bit, like SetupWizard does. 34 */ 35 public class DefaultActivity extends Activity { 36 37 private static final String TV_USER_SETUP_COMPLETE = "tv_user_setup_complete"; 38 private static final String TAG = "TvProvision"; 39 private static final int ADD_NETWORK_FAIL = -1; 40 @Override onCreate(Bundle icicle)41 protected void onCreate(Bundle icicle) { 42 super.onCreate(icicle); 43 44 // Add a persistent setting to allow other apps to know the device has been provisioned. 45 if (!isRestrictedUser()) { 46 Settings.Global.putInt(getContentResolver(), Settings.Global.DEVICE_PROVISIONED, 1); 47 } 48 Settings.Secure.putInt(getContentResolver(), Settings.Secure.USER_SETUP_COMPLETE, 1); 49 Settings.Secure.putInt(getContentResolver(), TV_USER_SETUP_COMPLETE, 1); 50 if (SystemProperties.get("ro.boot.qemu").equals("1")) { 51 // Emulator-only: Enable USB debugging and adb 52 Settings.Global.putInt(getContentResolver(), Settings.Global.ADB_ENABLED, 1); 53 // Add network with SSID "AndroidWifi" 54 WifiConfiguration config = new WifiConfiguration(); 55 config.SSID = "\"AndroidWifi\""; 56 config.setSecurityParams(WifiConfiguration.SECURITY_TYPE_OPEN); 57 WifiManager mWifiManager = getApplicationContext().getSystemService(WifiManager.class); 58 int netId = mWifiManager.addNetwork(config); 59 if (netId == ADD_NETWORK_FAIL || mWifiManager.enableNetwork(netId, true)) { 60 Log.e(TAG, "Unable to add Wi-Fi network AndroidWifi."); 61 } 62 } 63 64 // remove this activity from the package manager. 65 PackageManager pm = getPackageManager(); 66 ComponentName name = new ComponentName(this, DefaultActivity.class); 67 pm.setComponentEnabledSetting(name, PackageManager.COMPONENT_ENABLED_STATE_DISABLED, 68 PackageManager.DONT_KILL_APP); 69 70 // terminate the activity. 71 finish(); 72 } 73 isRestrictedUser()74 private boolean isRestrictedUser() { 75 UserManager userManager = (UserManager) getSystemService(Context.USER_SERVICE); 76 return userManager.isRestrictedProfile(); 77 } 78 } 79 80