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| 1 /* | |
| 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | |
| 3 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org> | |
| 4 * Copyright (C) 2008 Rob Buis <buis@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&) overr
ide; | |
| 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 | |
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