1 /* 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> 3 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org> 4 * Copyright (C) 2008 Apple Inc. All rights reserved. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 */ 21 22 #ifndef SVGHKernElement_h 23 #define SVGHKernElement_h 24 25 #if ENABLE(SVG_FONTS) 26 #include "SVGNames.h" 27 #include "core/svg/SVGFontElement.h" 28 29 namespace WebCore { 30 31 class SVGHKernElement FINAL : public SVGElement { 32 public: 33 static PassRefPtr<SVGHKernElement> create(Document&); 34 35 void buildHorizontalKerningPair(KerningPairVector&); 36 37 private: 38 explicit SVGHKernElement(Document&); 39 40 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; 41 virtual void removedFrom(ContainerNode*) OVERRIDE; 42 rendererIsNeeded(const RenderStyle &)43 virtual bool rendererIsNeeded(const RenderStyle&) { return false; } 44 }; 45 46 DEFINE_NODE_TYPE_CASTS(SVGHKernElement, hasTagName(SVGNames::hkernTag)); 47 48 } // namespace WebCore 49 50 #endif // ENABLE(SVG_FONTS) 51 #endif 52