class CardInputWidget extends LinearLayout {

    @VisibleForTesting
    static boolean shouldIconShowBrand(
            @NonNull @Card.CardBrand String brand,
            boolean cvcHasFocus,
            @Nullable String cvcText) {
        if (!cvcHasFocus) {
            return true;
        }
        return ViewUtils.isCvcMaximalLength(brand, cvcText);
    }

    public  CardInputWidget(Context context);
    public  CardInputWidget(Context context, AttributeSet attrs);
    public  CardInputWidget(Context context, AttributeSet attrs, int defStyleAttr);

}