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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.
40 lines
1.0 KiB
C++
40 lines
1.0 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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