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https://github.com/RGBCube/serenity
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f2a15ecea7
Since we switched to using fixed-point math for CSSPixels, it cannot represent infinite values, so we need to check if the value is saturated instead.
59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
/*
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* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Layout/AvailableSpace.h>
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#include <math.h>
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namespace Web::Layout {
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AvailableSize AvailableSize::make_definite(CSSPixels value)
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{
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VERIFY(!value.might_be_saturated());
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return AvailableSize { Type::Definite, value };
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}
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AvailableSize AvailableSize::make_indefinite()
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{
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return AvailableSize { Type::Indefinite, INFINITY };
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}
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AvailableSize AvailableSize::make_min_content()
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{
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return AvailableSize { Type::MinContent, 0 };
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}
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AvailableSize AvailableSize::make_max_content()
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{
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return AvailableSize { Type::MaxContent, INFINITY };
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}
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DeprecatedString AvailableSize::to_deprecated_string() const
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{
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switch (m_type) {
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case Type::Definite:
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return DeprecatedString::formatted("definite({})", m_value);
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case Type::Indefinite:
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return "indefinite";
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case Type::MinContent:
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return "min-content";
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case Type::MaxContent:
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return "max-content";
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}
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VERIFY_NOT_REACHED();
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}
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DeprecatedString AvailableSpace::to_deprecated_string() const
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{
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return DeprecatedString::formatted("{} x {}", width, height);
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}
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AvailableSize::AvailableSize(Type type, CSSPixels value)
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: m_type(type)
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, m_value(value)
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{
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}
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}
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