Replace SVGDocument by XMLDocument

Source/core/svg/SVGDocument.h

-/*
- * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
- * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
- *
- * 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 "core/dom/XMLDocument.h"
-#include "platform/geometry/FloatPoint.h"
-
-namespace WebCore {
-
-class SVGSVGElement;
-
-class SVGDocument FINAL : public XMLDocument {
-public:
-    static PassRefPtr<SVGDocument> create(const DocumentInit& initializer = DocumentInit())
-    {
-        return adoptRef(new SVGDocument(initializer));
-    }
-
-    static SVGSVGElement* rootElement(const Document&);
-    SVGSVGElement* rootElement() const;
-
-    bool zoomAndPanEnabled() const;
-
-    void startPan(const FloatPoint& start);
-    void updatePan(const FloatPoint& pos) const;
-
-    virtual PassRefPtr<Document> cloneDocumentWithoutChildren() OVERRIDE;
-
-private:
-    explicit SVGDocument(const DocumentInit&);
-
-    FloatPoint m_translate;
-};
-
-DEFINE_DOCUMENT_TYPE_CASTS(SVGDocument);
-
-} // namespace WebCore
-
-#endif // SVGDocument_h