70 lines
2.8 KiB
C++
70 lines
2.8 KiB
C++
/*
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* Copyright (C) 2009, 2011, 2017 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "AllDescendantsCollection.h"
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namespace WebCore {
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class HTMLAllCollection final : public AllDescendantsCollection {
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public:
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static Ref<HTMLAllCollection> create(Document&, CollectionType);
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std::optional<Variant<RefPtr<HTMLCollection>, RefPtr<Element>>> namedOrIndexedItemOrItems(const AtomString& nameOrIndex) const;
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std::optional<Variant<RefPtr<HTMLCollection>, RefPtr<Element>>> namedItemOrItems(const AtomString&) const;
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private:
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HTMLAllCollection(Document&, CollectionType);
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};
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static_assert(sizeof(HTMLAllCollection) == sizeof(AllDescendantsCollection), "");
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class HTMLAllNamedSubCollection final : public CachedHTMLCollection<HTMLAllNamedSubCollection, CollectionTraversalType::Descendants> {
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WTF_MAKE_ISO_ALLOCATED(HTMLAllNamedSubCollection);
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public:
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static Ref<HTMLAllNamedSubCollection> create(Document& document, CollectionType type, const AtomString& name)
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{
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return adoptRef(*new HTMLAllNamedSubCollection(document, type, name));
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}
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virtual ~HTMLAllNamedSubCollection();
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bool elementMatches(Element&) const;
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private:
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HTMLAllNamedSubCollection(Document& document, CollectionType type, const AtomString& name)
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: CachedHTMLCollection(document, type)
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, m_name(name)
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{
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ASSERT(type == DocumentAllNamedItems);
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}
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AtomString m_name;
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};
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} // namespace WebCore
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SPECIALIZE_TYPE_TRAITS_HTMLCOLLECTION(HTMLAllCollection, DocAll)
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SPECIALIZE_TYPE_TRAITS_HTMLCOLLECTION(HTMLAllNamedSubCollection, DocumentAllNamedItems)
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