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/*
* Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
* Copyright (C) 2015 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 SVGDocument_h
#define SVGDocument_h
#include "XMLDocument.h"
namespace WebCore {
class SVGSVGElement;
class SVGDocument final : public XMLDocument {
public:
static Ref<SVGDocument> create(Frame*, const URL&);
SVGSVGElement* rootElement() const;
bool zoomAndPanEnabled() const;
void startPan(const FloatPoint& start);
void updatePan(const FloatPoint& position) const;
private:
SVGDocument(Frame*, const URL&);
virtual Ref<Document> cloneDocumentWithoutChildren() const override;
FloatSize m_panningOffset;
};
inline Ref<SVGDocument> SVGDocument::create(Frame* frame, const URL& url)
{
return adoptRef(*new SVGDocument(frame, url));
}
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::SVGDocument)
static bool isType(const WebCore::Document& document) { return document.isSVGDocument(); }
static bool isType(const WebCore::Node& node) { return is<WebCore::Document>(node) && isType(downcast<WebCore::Document>(node)); }
SPECIALIZE_TYPE_TRAITS_END()
#endif // SVGDocument_h
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