1 /* 2 * Copyright (C) 2007 Eric Seidel <eric (at) webkit.org> 3 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann (at) kde.org> 4 * Copyright (C) 2008 Rob Buis <buis (at) kde.org> 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 SVGGlyphElement_h 23 #define SVGGlyphElement_h 24 25 #if ENABLE(SVG_FONTS) 26 #include "core/SVGNames.h" 27 #include "core/svg/SVGElement.h" 28 #include "platform/fonts/SVGGlyph.h" 29 30 namespace blink { 31 32 class SVGFontData; 33 34 class SVGGlyphElement FINAL : public SVGElement { 35 DEFINE_WRAPPERTYPEINFO(); 36 public: 37 DECLARE_NODE_FACTORY(SVGGlyphElement); 38 39 SVGGlyph buildGlyphIdentifier() const; 40 41 // Helper function used by SVGFont 42 static void inheritUnspecifiedAttributes(SVGGlyph&, const SVGFontData*); 43 44 // Helper function shared between SVGGlyphElement & SVGMissingGlyphElement 45 static SVGGlyph buildGenericGlyphIdentifier(const SVGElement*); 46 47 private: 48 explicit SVGGlyphElement(Document&); 49 50 // FIXME: svgAttributeChanged missing. 51 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 52 53 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; 54 virtual void removedFrom(ContainerNode*) OVERRIDE; 55 56 virtual bool rendererIsNeeded(const RenderStyle&) OVERRIDE { return false; } 57 58 void invalidateGlyphCache(); 59 }; 60 61 } // namespace blink 62 63 #endif // ENABLE(SVG_FONTS) 64 #endif // SVGGlyphElement_h 65
