安卓InputType密码和InputType号不带号

CheckBox checkBox = findViewById(R.id.CheckBox);
checkBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
    @Override
    public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
        EditText editText = findViewById(R.id.newpassword);
        if (isChecked) {
            editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD);
            editText.setTransformationMethod(null);
        } else {
            editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
            editText.setTransformationMethod(PasswordTransformationMethod.getInstance());
        }
    }
});