/*
 * Copyright (c) 2018-2020, Andreas Kling <andreas@ladybird.org>
 * Copyright (c) 2021, Tobias Christiansen <tobyase@serenityos.org>
 * Copyright (c) 2021-2024, Sam Atkins <sam@ladybird.org>
 * Copyright (c) 2022-2023, MacDue <macdue@dueutil.tech>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <LibWeb/CSS/Frequency.h>
#include <LibWeb/CSS/StyleValues/DimensionStyleValue.h>

namespace Web::CSS {

class FrequencyStyleValue final : public DimensionStyleValue {
public:
    static ValueComparingNonnullRefPtr<FrequencyStyleValue const> create(Frequency frequency)
    {
        return adopt_ref(*new (nothrow) FrequencyStyleValue(move(frequency)));
    }
    virtual ~FrequencyStyleValue() override = default;

    Frequency const& frequency() const { return m_frequency; }
    virtual double raw_value() const override { return m_frequency.raw_value(); }
    virtual FlyString unit_name() const override { return m_frequency.unit_name(); }

    virtual void serialize(StringBuilder& builder, SerializationMode mode) const override { m_frequency.serialize(builder, mode); }

    bool equals(StyleValue const& other) const override
    {
        if (type() != other.type())
            return false;
        auto const& other_frequency = other.as_frequency();
        return m_frequency == other_frequency.m_frequency;
    }

    virtual bool is_computationally_independent() const override { return true; }

private:
    explicit FrequencyStyleValue(Frequency frequency)
        : DimensionStyleValue(Type::Frequency)
        , m_frequency(move(frequency))
    {
    }

    Frequency m_frequency;
};

}