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https://github.com/LadybirdBrowser/ladybird.git
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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.
49 lines
1.7 KiB
C++
49 lines
1.7 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/CSSNumericValue.h>
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#include <LibWeb/CSS/CSSTransformComponent.h>
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namespace Web::CSS {
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// https://drafts.css-houdini.org/css-typed-om-1/#cssscale
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class CSSScale final : public CSSTransformComponent {
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WEB_PLATFORM_OBJECT(CSSScale, CSSTransformComponent);
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GC_DECLARE_ALLOCATOR(CSSScale);
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public:
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[[nodiscard]] static GC::Ref<CSSScale> create(JS::Realm&, Is2D, GC::Ref<CSSNumericValue> x, GC::Ref<CSSNumericValue> y, GC::Ref<CSSNumericValue> z);
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static WebIDL::ExceptionOr<GC::Ref<CSSScale>> construct_impl(JS::Realm&, CSSNumberish x, CSSNumberish y, Optional<CSSNumberish> z = {});
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virtual ~CSSScale() override;
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virtual WebIDL::ExceptionOr<Utf16String> to_string() const override;
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virtual WebIDL::ExceptionOr<GC::Ref<Geometry::DOMMatrix>> to_matrix() const override;
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CSSNumberish x() const { return m_x; }
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CSSNumberish y() const { return m_y; }
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CSSNumberish z() const { return m_z; }
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WebIDL::ExceptionOr<void> set_x(CSSNumberish value);
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WebIDL::ExceptionOr<void> set_y(CSSNumberish value);
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WebIDL::ExceptionOr<void> set_z(CSSNumberish value);
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virtual WebIDL::ExceptionOr<NonnullRefPtr<TransformationStyleValue const>> create_style_value(PropertyNameAndID const&) const override;
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private:
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explicit CSSScale(JS::Realm&, Is2D, GC::Ref<CSSNumericValue> x, GC::Ref<CSSNumericValue> y, GC::Ref<CSSNumericValue> z);
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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<CSSNumericValue> m_x;
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GC::Ref<CSSNumericValue> m_y;
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GC::Ref<CSSNumericValue> m_z;
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};
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}
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