338 lines
14 KiB
Java
338 lines
14 KiB
Java
/*
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* Copyright (C) 2013 The CyanogenMod Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.cyanogenmod.setupwizard.util;
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import android.accounts.AccountManager;
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import android.app.AppGlobals;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.pm.ComponentInfo;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.hardware.fingerprint.FingerprintManager;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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import android.net.wifi.WifiManager;
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import android.os.UserHandle;
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import android.os.UserManager;
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import android.service.persistentdata.PersistentDataBlockManager;
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import android.telephony.ServiceState;
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import android.telephony.SubscriptionManager;
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import android.telephony.TelephonyManager;
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import android.text.TextUtils;
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import android.util.Log;
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/*import com.android.internal.os.IKillSwitchService;*/
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import com.cyanogenmod.setupwizard.SetupWizardApp;
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import com.google.android.gms.common.ConnectionResult;
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import com.google.android.gms.common.GooglePlayServicesUtil;
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import cyanogenmod.providers.CMSettings;
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import static android.content.res.ThemeConfig.SYSTEM_DEFAULT;
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public class SetupWizardUtils {
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private static final String TAG = SetupWizardUtils.class.getSimpleName();
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public static final String GOOGLE_SETUPWIZARD_PACKAGE = "com.google.android.setupwizard";
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private static final String MODMOD_PACKAGE = "com.cyanogen.ambient.core";
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private SetupWizardUtils(){}
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public static void tryEnablingWifi(Context context) {
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WifiManager wifiManager = (WifiManager)context.getSystemService(Context.WIFI_SERVICE);
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if (!wifiManager.isWifiEnabled()) {
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wifiManager.setWifiEnabled(true);
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}
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}
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public static boolean isNetworkConnected(Context context) {
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ConnectivityManager connectivityManager =
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(ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
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NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
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return networkInfo != null && networkInfo.isConnected();
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}
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public static boolean isWifiConnected(Context context) {
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ConnectivityManager connectivityManager =
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(ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
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NetworkInfo mWifi = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
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return mWifi != null && mWifi.isConnected();
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}
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public static boolean isMobileDataEnabled(Context context) {
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try {
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TelephonyManager tm =
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(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
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return tm.getDataEnabled();
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} catch (Exception e) {
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return false;
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}
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}
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public static void setMobileDataEnabled(Context context, boolean enabled) {
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TelephonyManager tm =
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(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
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if (tm.isMultiSimEnabled()) {
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int phoneId = SubscriptionManager.from(context).getDefaultDataPhoneId();
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android.provider.Settings.Global.putInt(context.getContentResolver(),
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android.provider.Settings.Global.MOBILE_DATA + phoneId, enabled ? 1 : 0);
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int subId = SubscriptionManager.getDefaultDataSubId();
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tm.setDataEnabled(subId, enabled);
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} else {
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android.provider.Settings.Global.putInt(context.getContentResolver(),
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android.provider.Settings.Global.MOBILE_DATA, enabled ? 1 : 0);
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tm.setDataEnabled(enabled);
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}
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}
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public static boolean hasWifi(Context context) {
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PackageManager packageManager = context.getPackageManager();
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return packageManager.hasSystemFeature(PackageManager.FEATURE_WIFI);
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}
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public static boolean hasTelephony(Context context) {
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PackageManager packageManager = context.getPackageManager();
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return packageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY);
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}
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public static boolean isMultiSimDevice(Context context) {
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TelephonyManager tm =
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(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
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return tm.isMultiSimEnabled();
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}
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public static boolean isGSMPhone(Context context) {
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TelephonyManager tm =
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(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
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int phoneType = tm.getPhoneType();
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return phoneType == TelephonyManager.PHONE_TYPE_GSM;
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}
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public static boolean isSimMissing(Context context) {
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TelephonyManager tm =
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(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
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int simCount = SubscriptionManager.from(context).getDefaultDataPhoneId();
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for (int i = 0; i < simCount; i++) {
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int simState = tm.getSimState(i);
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if (simState != TelephonyManager.SIM_STATE_ABSENT &&
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simState != TelephonyManager.SIM_STATE_UNKNOWN) {
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return false;
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}
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}
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return true;
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}
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public static boolean isDeviceLocked() {
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/* IBinder b = ServiceManager.getService(Context.KILLSWITCH_SERVICE);
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IKillSwitchService service = IKillSwitchService.Stub.asInterface(b);
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if (service != null) {
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try {
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return service.isDeviceLocked();
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} catch (Exception e) {
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// silently fail
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}
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}*/
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return false;
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}
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public static boolean frpEnabled(Context context) {
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final PersistentDataBlockManager pdbManager = (PersistentDataBlockManager)
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context.getSystemService(Context.PERSISTENT_DATA_BLOCK_SERVICE);
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return pdbManager != null
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&& pdbManager.getDataBlockSize() > 0
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&& !pdbManager.getOemUnlockEnabled();
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}
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public static boolean hasKillSwitch() {
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/* IBinder b = ServiceManager.getService(Context.KILLSWITCH_SERVICE);
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IKillSwitchService service = IKillSwitchService.Stub.asInterface(b);
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if (service != null) {
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try {
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return service.hasKillSwitch();
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} catch (Exception e) {
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// silently fail
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}
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} */
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return false;
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}
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public static boolean hasAuthorized() {
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return ((SetupWizardApp) AppGlobals.getInitialApplication()).isAuthorized();
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}
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public static boolean isRadioReady(Context context, ServiceState state) {
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final SetupWizardApp setupWizardApp = (SetupWizardApp)context.getApplicationContext();
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if (setupWizardApp.isRadioReady()) {
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return true;
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} else {
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final boolean ready = state != null
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&& state.getState() != ServiceState.STATE_POWER_OFF;
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setupWizardApp.setRadioReady(ready);
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return ready;
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}
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}
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public static boolean isGuestUser(Context context) {
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UserManager userManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
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return userManager.isGuestUser();
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}
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public static boolean isOwner() {
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return UserHandle.getCallingUserHandle().isOwner();
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}
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public static boolean hasGMS(Context context) {
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return GooglePlayServicesUtil.isGooglePlayServicesAvailable(context) !=
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ConnectionResult.SERVICE_MISSING;
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}
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/**
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* The assumption here is that if ambient core is present, we have MODs.
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* In the future we will link against the SDK and use the util there.
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*/
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public static boolean canHasModMOD(Context context) {
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return isPackageInstalled(context, MODMOD_PACKAGE);
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}
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public static boolean accountExists(Context context, String accountType) {
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return AccountManager.get(context).getAccountsByType(accountType).length > 0;
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}
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public static boolean isPackageInstalled(Context context, String packageName) {
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PackageManager pm = context.getPackageManager();
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try {
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pm.getPackageInfo(packageName, PackageManager.GET_ACTIVITIES);
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return true;
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} catch (PackageManager.NameNotFoundException e) {
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return false;
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}
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}
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public static void disableSetupWizard(Context context) {
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disableComponent(context, context.getPackageName(),
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"com.cyanogenmod.setupwizard.ui.SetupWizardActivity");
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disableComponent(context, context.getPackageName(),
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"com.cyanogenmod.setupwizard.setup.FinishSetupReceiver");
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}
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public static void disableGMSSetupWizard(Context context) {
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try {
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PackageInfo packageInfo = context.getPackageManager()
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.getPackageInfo(GOOGLE_SETUPWIZARD_PACKAGE,
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PackageManager.GET_ACTIVITIES |
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PackageManager.GET_RECEIVERS | PackageManager.GET_SERVICES);
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disableComponentArray(context, packageInfo.activities);
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disableComponentArray(context, packageInfo.services);
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disableComponentArray(context, packageInfo.receivers);
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} catch (PackageManager.NameNotFoundException e) {
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Log.e(TAG, "Unable to disable GMS");
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}
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}
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public static boolean enableGMSSetupWizard(Context context) {
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try {
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PackageInfo packageInfo = context.getPackageManager()
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.getPackageInfo(GOOGLE_SETUPWIZARD_PACKAGE,
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PackageManager.GET_ACTIVITIES |
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PackageManager.GET_RECEIVERS | PackageManager.GET_SERVICES);
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enableComponentArray(context, packageInfo.activities);
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enableComponentArray(context, packageInfo.services);
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enableComponentArray(context, packageInfo.receivers);
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return true;
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} catch (PackageManager.NameNotFoundException e) {
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Log.e(TAG, "Unable to enable GMS");
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return false;
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}
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}
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private static void disableComponentArray(Context context, ComponentInfo[] components) {
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if(components != null) {
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ComponentInfo[] componentInfos = components;
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for(int i = 0; i < componentInfos.length; i++) {
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disableComponent(context, componentInfos[i].packageName, componentInfos[i].name);
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}
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}
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}
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private static void disableComponent(Context context, String packageName, String name) {
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disableComponent(context, new ComponentName(packageName, name));
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}
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private static void disableComponent(Context context, ComponentName component) {
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context.getPackageManager().setComponentEnabledSetting(component,
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PackageManager.COMPONENT_ENABLED_STATE_DISABLED, PackageManager.DONT_KILL_APP);
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}
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private static void enableComponentArray(Context context, ComponentInfo[] components) {
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if(components != null) {
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ComponentInfo[] componentInfos = components;
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for(int i = 0; i < componentInfos.length; i++) {
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enableComponent(context, componentInfos[i].packageName, componentInfos[i].name);
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}
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}
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}
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private static void enableComponent(Context context, String packageName, String name) {
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enableComponent(context, new ComponentName(packageName, name));
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}
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private static void enableComponent(Context context, ComponentName component) {
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context.getPackageManager().setComponentEnabledSetting(component,
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PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);
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}
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public static boolean hasLeanback(Context context) {
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PackageManager packageManager = context.getPackageManager();
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return packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK);
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}
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public static boolean hasFingerprint(Context context) {
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FingerprintManager fingerprintManager = (FingerprintManager)
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context.getSystemService(Context.FINGERPRINT_SERVICE);
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return fingerprintManager.isHardwareDetected();
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}
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public static String getDefaultThemePackageName(Context context) {
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final String defaultThemePkg = CMSettings.Secure.getString(context.getContentResolver(),
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CMSettings.Secure.DEFAULT_THEME_PACKAGE);
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if (!TextUtils.isEmpty(defaultThemePkg)) {
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PackageManager pm = context.getPackageManager();
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try {
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if (pm.getPackageInfo(defaultThemePkg, 0) != null) {
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return defaultThemePkg;
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}
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} catch (PackageManager.NameNotFoundException e) {
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// doesn't exist so system will be default
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Log.w(TAG, "Default theme " + defaultThemePkg + " not found");
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}
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}
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return SYSTEM_DEFAULT;
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}
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public static final ComponentName mTvwifisettingsActivity =
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new ComponentName("com.android.tv.settings",
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"com.android.tv.settings.connectivity.setup.WifiSetupActivity");
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public static final ComponentName mTvAddAccessorySettingsActivity =
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new ComponentName("com.android.tv.settings",
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"com.android.tv.settings.accessories.AddAccessoryActivity");
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}
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