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a27d269721
Previously, some StyleValues created a large number of intermediate strings during serialization. Passing a StringBUilder into the serialization function allows us to avoid a large number of these unnecessary allocations.
36 lines
978 B
C++
36 lines
978 B
C++
/*
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* Copyright (c) 2023, Emil Militzer <emil.militzer@posteo.de>
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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/Display.h>
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#include <LibWeb/CSS/StyleValues/StyleValue.h>
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#include <LibWeb/Export.h>
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namespace Web::CSS {
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class WEB_API DisplayStyleValue : public StyleValueWithDefaultOperators<DisplayStyleValue> {
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public:
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static ValueComparingNonnullRefPtr<DisplayStyleValue const> create(Display const&);
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virtual ~DisplayStyleValue() override = default;
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virtual void serialize(StringBuilder& builder, SerializationMode) const override { builder.append(m_display.to_string()); }
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Display display() const { return m_display; }
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bool properties_equal(DisplayStyleValue const& other) const { return m_display == other.m_display; }
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private:
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explicit DisplayStyleValue(Display const& display)
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: StyleValueWithDefaultOperators(Type::Display)
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, m_display(display)
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{
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}
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Display m_display;
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};
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}
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