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0f9f6aef81
Now that LengthStyleValue never contains `auto`, IdentifierStyleValue is the only type that can hold an identifier. This lets us remove a couple of virtual methods from StyleValue. I've kept `has_auto()` and `to_identifier()` for convenience, but they are now simple non-virtual methods.
40 lines
1.4 KiB
C++
40 lines
1.4 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) 2021-2023, Sam Atkins <atkinssj@serenityos.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/StyleValue.h>
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namespace Web::CSS {
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class LengthStyleValue : public StyleValueWithDefaultOperators<LengthStyleValue> {
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public:
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static ValueComparingNonnullRefPtr<LengthStyleValue> create(Length const&);
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virtual ~LengthStyleValue() override = default;
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Length const& length() const { return m_length; }
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virtual bool has_length() const override { return true; }
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virtual ErrorOr<String> to_string() const override { return m_length.to_string(); }
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virtual Length to_length() const override { return m_length; }
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virtual ValueComparingNonnullRefPtr<StyleValue const> absolutized(CSSPixelRect const& viewport_rect, Gfx::FontPixelMetrics const& font_metrics, CSSPixels font_size, CSSPixels root_font_size, CSSPixels line_height, CSSPixels root_line_height) const override;
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bool properties_equal(LengthStyleValue const& other) const { return m_length == other.m_length; }
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private:
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explicit LengthStyleValue(Length const& length)
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: StyleValueWithDefaultOperators(Type::Length)
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, m_length(length)
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{
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}
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Length m_length;
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};
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}
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