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637fd51595
Represent WebIDL C++ types with a single CppType model that tracks nullability, optional presence, and contained storage. GC-like values now use GC::Ref/GC::Ptr directly, while containers choose "plain", "Root", or "Conservative" container types depending on what they contain. For example, sequence<Element> becomes a RootVector of GC::Ref values, while sequence<SomeDictionary> becomes a ConservativeVector only when the dictionary contains GC-like values. This moves the generated bindings away from wrapping GC values in GC::Root by default. This has broad fallout as the types passed to interfaces for GC objects changes almost fully across the board.
41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
/*
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* Copyright (c) 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 <LibWeb/CSS/CSSMathValue.h>
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namespace Web::CSS {
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// https://drafts.css-houdini.org/css-typed-om-1/#cssmathproduct
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class CSSMathProduct final : public CSSMathValue {
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WEB_PLATFORM_OBJECT(CSSMathProduct, CSSMathValue);
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GC_DECLARE_ALLOCATOR(CSSMathProduct);
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public:
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[[nodiscard]] static GC::Ref<CSSMathProduct> create(JS::Realm&, NumericType, GC::Ref<CSSNumericArray>);
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static WebIDL::ExceptionOr<GC::Ref<CSSMathProduct>> construct_impl(JS::Realm&, ReadonlySpan<CSSNumberish>);
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static WebIDL::ExceptionOr<GC::Ref<CSSMathProduct>> multiply_all_types_into_math_product(JS::Realm&, GC::RootVector<GC::Ref<CSSNumericValue>> const&);
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virtual ~CSSMathProduct() override;
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Visitor&) override;
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GC::Ref<CSSNumericArray> values() const;
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virtual void serialize_math_value(StringBuilder&, Nested, Parens) const override;
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virtual bool is_equal_numeric_value(GC::Ref<CSSNumericValue> other) const override;
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virtual Optional<SumValue> create_a_sum_value() const override;
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virtual WebIDL::ExceptionOr<NonnullRefPtr<CalculationNode const>> create_calculation_node(CalculationContext const&) const override;
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private:
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CSSMathProduct(JS::Realm&, NumericType, GC::Ref<CSSNumericArray>);
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GC::Ref<CSSNumericArray> m_values;
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};
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}
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