1/* 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20#ifndef SVGFontFaceUriElement_h 21#define SVGFontFaceUriElement_h 22 23#if ENABLE(SVG_FONTS) 24#include "CachedFontClient.h" 25#include "CachedResourceHandle.h" 26#include "SVGElement.h" 27 28namespace WebCore { 29 30class CSSFontFaceSrcValue; 31 32class SVGFontFaceUriElement final : public SVGElement, public CachedFontClient { 33public: 34 static PassRefPtr<SVGFontFaceUriElement> create(const QualifiedName&, Document&); 35 36 virtual ~SVGFontFaceUriElement(); 37 38 PassRef<CSSFontFaceSrcValue> srcValue() const; 39 40private: 41 SVGFontFaceUriElement(const QualifiedName&, Document&); 42 43 virtual void parseAttribute(const QualifiedName&, const AtomicString&) override; 44 virtual void childrenChanged(const ChildChange&) override; 45 virtual InsertionNotificationRequest insertedInto(ContainerNode&) override; 46 virtual bool rendererIsNeeded(const RenderStyle&) override { return false; } 47 48 void loadFont(); 49 50 CachedResourceHandle<CachedFont> m_cachedFont; 51}; 52 53NODE_TYPE_CASTS(SVGFontFaceUriElement) 54 55} // namespace WebCore 56 57#endif // ENABLE(SVG_FONTS) 58 59#endif // SVGFontFaceUriElement_h 60