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/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* (C) 1999 Antti Koivisto (koivisto@kde.org)
* Copyright (C) 2004, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#pragma once
#include "Document.h"
#include "TreeScopeOrderedMap.h"
namespace WebCore {
class HTMLDocument : public Document {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED_EXPORT(HTMLDocument, WEBCORE_EXPORT);
WTF_OVERRIDE_DELETE_FOR_CHECKED_PTR(HTMLDocument);
public:
static Ref<HTMLDocument> create(LocalFrame*, const Settings&, const URL&, std::optional<ScriptExecutionContextIdentifier> = std::nullopt);
static Ref<HTMLDocument> createSynthesizedDocument(LocalFrame&, const URL&);
virtual ~HTMLDocument();
std::optional<std::variant<RefPtr<WindowProxy>, RefPtr<Element>, RefPtr<HTMLCollection>>> namedItem(const AtomString&);
Vector<AtomString> supportedPropertyNames() const;
bool isSupportedPropertyName(const AtomString&) const;
RefPtr<Element> documentNamedItem(const AtomString& name) const { return m_documentNamedItem.getElementByDocumentNamedItem(name, *this); }
bool hasDocumentNamedItem(const AtomString& name) const { return m_documentNamedItem.contains(name); }
bool documentNamedItemContainsMultipleElements(const AtomString& name) const { return m_documentNamedItem.containsMultiple(name); }
void addDocumentNamedItem(const AtomString&, Element&);
void removeDocumentNamedItem(const AtomString&, Element&);
RefPtr<Element> windowNamedItem(const AtomString& name) const { return m_windowNamedItem.getElementByWindowNamedItem(name, *this); }
bool hasWindowNamedItem(const AtomString& name) const { return m_windowNamedItem.contains(name); }
bool windowNamedItemContainsMultipleElements(const AtomString& name) const { return m_windowNamedItem.containsMultiple(name); }
void addWindowNamedItem(const AtomString&, Element&);
void removeWindowNamedItem(const AtomString&, Element&);
static bool isCaseSensitiveAttribute(const QualifiedName&);
protected:
WEBCORE_EXPORT HTMLDocument(LocalFrame*, const Settings&, const URL&, std::optional<ScriptExecutionContextIdentifier>, DocumentClasses = { }, OptionSet<ConstructionFlag> = { });
private:
bool isFrameSet() const final;
Ref<DocumentParser> createParser() override;
Ref<Document> cloneDocumentWithoutChildren() const final;
TreeScopeOrderedMap m_documentNamedItem;
TreeScopeOrderedMap m_windowNamedItem;
};
inline Ref<HTMLDocument> HTMLDocument::create(LocalFrame* frame, const Settings& settings, const URL& url, std::optional<ScriptExecutionContextIdentifier> identifier)
{
auto document = adoptRef(*new HTMLDocument(frame, settings, url, identifier, { DocumentClass::HTML }));
document->addToContextsMap();
return document;
}
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::HTMLDocument)
static bool isType(const WebCore::Document& document) { return document.isHTMLDocument(); }
static bool isType(const WebCore::Node& node)
{
auto* document = dynamicDowncast<WebCore::Document>(node);
return document && isType(*document);
}
SPECIALIZE_TYPE_TRAITS_END()
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