8952764267
CSS-Typed-OM has the following hierarchy:
CSSStyleValue
- CSSNumericValue
- CSSUnitValue
- CSSMathValue
- ...various math functions...
Somewhat unintuitively, numbers are also stored using CSSUnitValue with
`unit = "number"`.
There are no distinct classes for LengthStyleValue, etc in the spec, but
they're convenient for us, so they are implemented as subclasses of
CSSUnitValue, at least for now.
39 lines
1 KiB
C++
39 lines
1 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021, Tobias Christiansen <tobyase@serenityos.org>
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* Copyright (c) 2021-2024, Sam Atkins <sam@ladybird.org>
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* Copyright (c) 2022-2023, MacDue <macdue@dueutil.tech>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/CSS/Angle.h>
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#include <LibWeb/CSS/StyleValues/CSSUnitValue.h>
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namespace Web::CSS {
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class AngleStyleValue : public CSSUnitValue {
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public:
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static ValueComparingNonnullRefPtr<AngleStyleValue> create(Angle angle)
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{
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return adopt_ref(*new (nothrow) AngleStyleValue(move(angle)));
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}
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virtual ~AngleStyleValue() override;
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Angle const& angle() const { return m_angle; }
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virtual double value() const override { return m_angle.raw_value(); }
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virtual StringView unit() const override { return m_angle.unit_name(); }
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virtual String to_string() const override;
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bool equals(CSSStyleValue const& other) const override;
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private:
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explicit AngleStyleValue(Angle angle);
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Angle m_angle;
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};
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}
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