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995c19da56
From the CSS token side, we already have these in FlyString form. From the generated code side, we can easily return FlyStrings instead of StringViews. So, let's do that, and save some work converting back and forth.
63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
/*
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* Copyright (c) 2022-2025, Sam Atkins <sam@ladybird.org>
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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 <AK/String.h>
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#include <LibWeb/CSS/SerializationMode.h>
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#include <LibWeb/CSS/Units.h>
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#include <LibWeb/Forward.h>
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namespace Web::CSS {
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class Angle {
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public:
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Angle(double value, AngleUnit unit);
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static Angle make_degrees(double);
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Angle percentage_of(Percentage const&) const;
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String to_string(SerializationMode = SerializationMode::Normal) const;
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double to_degrees() const;
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double to_radians() const;
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double raw_value() const { return m_value; }
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AngleUnit unit() const { return m_unit; }
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FlyString unit_name() const { return CSS::to_string(m_unit); }
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bool operator==(Angle const& other) const
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{
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return m_unit == other.m_unit && m_value == other.m_value;
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}
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int operator<=>(Angle const& other) const
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{
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auto this_degrees = to_degrees();
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auto other_degrees = other.to_degrees();
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if (this_degrees < other_degrees)
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return -1;
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if (this_degrees > other_degrees)
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return 1;
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return 0;
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}
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static Angle resolve_calculated(NonnullRefPtr<CalculatedStyleValue const> const&, Layout::Node const&, Angle const& reference_value);
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private:
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AngleUnit m_unit;
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double m_value { 0 };
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};
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}
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template<>
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struct AK::Formatter<Web::CSS::Angle> : Formatter<StringView> {
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ErrorOr<void> format(FormatBuilder& builder, Web::CSS::Angle const& angle)
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{
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return Formatter<StringView>::format(builder, angle.to_string());
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}
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};
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