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/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* (C) 1999 Antti Koivisto (koivisto@kde.org)
* Copyright (C) 2003, 2010 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.
*
*/
#ifndef HTMLStyleElement_h
#define HTMLStyleElement_h
#include "core/dom/IncrementLoadEventDelayCount.h"
#include "core/dom/StyleElement.h"
#include "core/html/HTMLElement.h"
#include <memory>
namespace blink {
class CORE_EXPORT HTMLStyleElement final : public HTMLElement,
private StyleElement {
DEFINE_WRAPPERTYPEINFO();
USING_GARBAGE_COLLECTED_MIXIN(HTMLStyleElement);
public:
static HTMLStyleElement* create(Document&, bool createdByParser);
~HTMLStyleElement() override;
using StyleElement::sheet;
bool disabled() const;
void setDisabled(bool);
DECLARE_VIRTUAL_TRACE();
private:
HTMLStyleElement(Document&, bool createdByParser);
// Always call this asynchronously because this can cause synchronous
// Document load event and JavaScript execution.
void dispatchPendingEvent(std::unique_ptr<IncrementLoadEventDelayCount>);
// overload from HTMLElement
void parseAttribute(const AttributeModificationParams&) override;
InsertionNotificationRequest insertedInto(ContainerNode*) override;
void didNotifySubtreeInsertionsToDocument() override;
void removedFrom(ContainerNode*) override;
void childrenChanged(const ChildrenChange&) override;
void finishParsingChildren() override;
bool sheetLoaded() override { return StyleElement::sheetLoaded(document()); }
void notifyLoadedSheetAndAllCriticalSubresources(
LoadedSheetErrorStatus) override;
void startLoadingDynamicSheet() override {
StyleElement::startLoadingDynamicSheet(document());
}
const AtomicString& media() const override;
const AtomicString& type() const override;
bool m_firedLoad;
bool m_loadedSheet;
};
} // namespace blink
#endif // HTMLStyleElement_h
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