ladybird/Libraries/LibWeb/CSS/StyleValues/DisplayStyleValue.h
Callum Law ed2909674f LibWeb: Add computationally independent check for custom properties
Registered custom properties only accept "computationally independent"
values for their initial value
2026-03-26 01:11:39 +00:00

38 lines
1 KiB
C++

/*
* Copyright (c) 2023, Emil Militzer <emil.militzer@posteo.de>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/CSS/Display.h>
#include <LibWeb/CSS/StyleValues/StyleValue.h>
#include <LibWeb/Export.h>
namespace Web::CSS {
class WEB_API DisplayStyleValue : public StyleValueWithDefaultOperators<DisplayStyleValue> {
public:
static ValueComparingNonnullRefPtr<DisplayStyleValue const> create(Display const&);
virtual ~DisplayStyleValue() override = default;
virtual void serialize(StringBuilder& builder, SerializationMode) const override { builder.append(m_display.to_string()); }
Display display() const { return m_display; }
bool properties_equal(DisplayStyleValue const& other) const { return m_display == other.m_display; }
virtual bool is_computationally_independent() const override { return true; }
private:
explicit DisplayStyleValue(Display const& display)
: StyleValueWithDefaultOperators(Type::Display)
, m_display(display)
{
}
Display m_display;
};
}