ladybird/Libraries/LibWeb/CSS/StyleValues/RepeatStyleStyleValue.cpp

/*
 * Copyright (c) 2018-2020, Andreas Kling <andreas@ladybird.org>
 * Copyright (c) 2021, Tobias Christiansen <tobyase@serenityos.org>
 * Copyright (c) 2021-2023, Sam Atkins <atkinssj@serenityos.org>
 * Copyright (c) 2022-2023, MacDue <macdue@dueutil.tech>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#include "RepeatStyleStyleValue.h"
#include <AK/String.h>

namespace Web::CSS {

RepeatStyleStyleValue::RepeatStyleStyleValue(Repetition repeat_x, Repetition repeat_y)
    : StyleValueWithDefaultOperators(Type::RepeatStyle)
    , m_properties { .repeat_x = repeat_x, .repeat_y = repeat_y }
{
}

RepeatStyleStyleValue::~RepeatStyleStyleValue() = default;

void RepeatStyleStyleValue::serialize(StringBuilder& builder, SerializationMode) const
{
    if (m_properties.repeat_x == m_properties.repeat_y) {
        builder.append(CSS::to_string(m_properties.repeat_x));
        return;
    }

    if (m_properties.repeat_x == Repetition::Repeat && m_properties.repeat_y == Repetition::NoRepeat) {
        builder.append("repeat-x"sv);
        return;
    }
    if (m_properties.repeat_x == Repetition::NoRepeat && m_properties.repeat_y == Repetition::Repeat) {
        builder.append("repeat-y"sv);
        return;
    }

    builder.appendff("{} {}", CSS::to_string(m_properties.repeat_x), CSS::to_string(m_properties.repeat_y));
}

}