ladybird/Libraries/LibWeb/CSS/StyleValues/BorderRadiusStyleValue.h
Andrew Kaster 6d11414957 LibWeb: Make storage of CSS::StyleValues const-correct
Now we consistently use `RefPtr<StyleValue const>` for all StyleValues.
2025-04-16 10:41:44 -06:00

51 lines
2.1 KiB
C++

/*
* 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
*/
#pragma once
#include <LibWeb/CSS/CSSStyleValue.h>
#include <LibWeb/CSS/Length.h>
#include <LibWeb/CSS/PercentageOr.h>
namespace Web::CSS {
class BorderRadiusStyleValue final : public StyleValueWithDefaultOperators<BorderRadiusStyleValue> {
public:
static ValueComparingNonnullRefPtr<BorderRadiusStyleValue const> create(LengthPercentage const& horizontal_radius, LengthPercentage const& vertical_radius)
{
return adopt_ref(*new (nothrow) BorderRadiusStyleValue(horizontal_radius, vertical_radius));
}
virtual ~BorderRadiusStyleValue() override = default;
LengthPercentage const& horizontal_radius() const { return m_properties.horizontal_radius; }
LengthPercentage const& vertical_radius() const { return m_properties.vertical_radius; }
bool is_elliptical() const { return m_properties.is_elliptical; }
virtual String to_string(SerializationMode) const override;
bool properties_equal(BorderRadiusStyleValue const& other) const { return m_properties == other.m_properties; }
private:
BorderRadiusStyleValue(LengthPercentage const& horizontal_radius, LengthPercentage const& vertical_radius)
: StyleValueWithDefaultOperators(Type::BorderRadius)
, m_properties { .is_elliptical = horizontal_radius != vertical_radius, .horizontal_radius = horizontal_radius, .vertical_radius = vertical_radius }
{
}
virtual ValueComparingNonnullRefPtr<CSSStyleValue const> absolutized(CSSPixelRect const& viewport_rect, Length::FontMetrics const& font_metrics, Length::FontMetrics const& root_font_metrics) const override;
struct Properties {
bool is_elliptical;
LengthPercentage horizontal_radius;
LengthPercentage vertical_radius;
bool operator==(Properties const&) const = default;
} m_properties;
};
}