Merge "Fix NPE crash during setup flow" into sc-dev

import android.app.Activity;

import android.app.KeyguardManager;

import android.app.admin.DevicePolicyManager;

import android.app.settings.SettingsEnums;

import android.content.Intent;

import android.hardware.fingerprint.FingerprintManager;

import android.os.Bundle;

import android.os.UserHandle;

import android.os.storage.StorageManager;

import android.view.View;

import android.widget.TextView;

import com.android.internal.widget.LockPatternUtils;

import com.android.settings.R;

import com.android.settings.SetupWizardUtils;

import com.android.settings.Utils;

import com.android.settings.biometrics.BiometricUtils;

import com.android.settings.password.ChooseLockGeneric.ChooseLockGenericFragment;

import com.android.settings.password.ChooseLockSettingsHelper;

import com.android.settings.password.SetupChooseLockGeneric;

import com.android.settings.password.SetupSkipDialog;

    protected void initViews() {

        super.initViews();

        TextView description = (TextView) findViewById(R.id.sud_layout_description);

        description.setText(

        setDescriptionText(

                R.string.security_settings_fingerprint_enroll_introduction_message_setup);

        FooterButton nextButton = getNextButton();