mirror of
https://github.com/RGBCube/serenity
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6f433c8656
This is a monster patch that turns all EventTargets into GC-allocated PlatformObjects. Their C++ wrapper classes are removed, and the LibJS garbage collector is now responsible for their lifetimes. There's a fair amount of hacks and band-aids in this patch, and we'll have a lot of cleanup to do after this.
38 lines
899 B
C++
38 lines
899 B
C++
/*
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* Copyright (c) 2021, Luke Wilde <lukew@serenityos.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/Function.h>
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#include <AK/NonnullRefPtrVector.h>
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#include <LibWeb/DOM/NodeList.h>
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namespace Web::DOM {
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// FIXME: Just like HTMLCollection, LiveNodeList currently does no caching.
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class LiveNodeList : public NodeList {
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public:
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static NonnullRefPtr<NodeList> create(Node& root, Function<bool(Node const&)> filter)
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{
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return adopt_ref(*new LiveNodeList(root, move(filter)));
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}
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virtual u32 length() const override;
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virtual Node const* item(u32 index) const override;
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virtual bool is_supported_property_index(u32) const override;
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private:
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LiveNodeList(Node& root, Function<bool(Node const&)> filter);
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JS::MarkedVector<Node*> collection() const;
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JS::Handle<Node> m_root;
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Function<bool(Node const&)> m_filter;
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};
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}
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