ladybird/Libraries/LibWeb/CSS/StyleValues/AddFunctionStyleValue.h
Callum Law 2c3ddc294f LibWeb: Compute math-depth in line with other font properties
The main change here is that we now properly absolutize values which
means we now support `random()` and `sibling-{count,index}()`

We are also more consistent with how we handle computation for the other
font properties
2026-01-15 12:03:16 +00:00

39 lines
1.2 KiB
C++

/*
* Copyright (c) 2023, Sam Atkins <atkinssj@serenityos.org>
* Copyright (c) 2026, Callum Law <callumlaw1709@outlook.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/CSS/StyleValues/StyleValue.h>
namespace Web::CSS {
class AddFunctionStyleValue : public StyleValueWithDefaultOperators<AddFunctionStyleValue> {
public:
static NonnullRefPtr<AddFunctionStyleValue> create(NonnullRefPtr<StyleValue const> value)
{
return adopt_ref(*new AddFunctionStyleValue(move(value)));
}
NonnullRefPtr<StyleValue const> value() const { return m_value; }
virtual ValueComparingNonnullRefPtr<StyleValue const> absolutized(ComputationContext const&) const override;
virtual void serialize(StringBuilder&, SerializationMode) const override;
bool properties_equal(AddFunctionStyleValue const& other) const { return m_value == other.m_value; }
private:
AddFunctionStyleValue(NonnullRefPtr<StyleValue const> value)
: StyleValueWithDefaultOperators(Type::AddFunction)
, m_value(move(value))
{
}
virtual ~AddFunctionStyleValue() override = default;
ValueComparingNonnullRefPtr<StyleValue const> m_value;
};
}