Move ComputedProperties and CascadedProperties out of the GC. They no longer contain strong references to GC-managed data. Keep computed styles alive from DOM elements and animation updates with RefPtr. Pass style into layout constructors by reference, since layout only copies the values it needs while building nodes. Use GC::Weak for cascade source links, so entries no longer keep the style declaration or shadow root alive.
27 lines
667 B
C++
27 lines
667 B
C++
/*
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* Copyright (c) 2020, Andreas Kling <andreas@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/Forward.h>
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#include <LibWeb/Layout/ReplacedBox.h>
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namespace Web::Layout {
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class CheckBox final : public ReplacedBox {
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GC_CELL(CheckBox, ReplacedBox);
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GC_DECLARE_ALLOCATOR(CheckBox);
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public:
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CheckBox(DOM::Document&, HTML::HTMLInputElement&, CSS::ComputedProperties const&);
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virtual ~CheckBox() override;
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private:
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virtual CSS::SizeWithAspectRatio compute_auto_content_box_size() const override { return { 13, 13, {} }; }
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virtual RefPtr<Painting::Paintable> create_paintable() const override;
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};
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}
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