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1 /* | 1 /* |
2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
3 * Copyright (C) 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 3 * Copyright (C) 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
4 * Copyright (C) 2008 Rob Buis <buis@kde.org> | 4 * Copyright (C) 2008 Rob Buis <buis@kde.org> |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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40 | 40 |
41 PassRefPtr<SVGGlyphElement> SVGGlyphElement::create(const QualifiedName& tagName , Document* document) | 41 PassRefPtr<SVGGlyphElement> SVGGlyphElement::create(const QualifiedName& tagName , Document* document) |
42 { | 42 { |
43 return adoptRef(new SVGGlyphElement(tagName, document)); | 43 return adoptRef(new SVGGlyphElement(tagName, document)); |
44 } | 44 } |
45 | 45 |
46 void SVGGlyphElement::invalidateGlyphCache() | 46 void SVGGlyphElement::invalidateGlyphCache() |
47 { | 47 { |
48 ContainerNode* fontNode = parentNode(); | 48 ContainerNode* fontNode = parentNode(); |
49 if (fontNode && fontNode->hasTagName(SVGNames::fontTag)) { | 49 if (fontNode && fontNode->hasTagName(SVGNames::fontTag)) { |
50 if (SVGFontElement* element = static_cast<SVGFontElement*>(fontNode)) | 50 if (SVGFontElement* element = toSVGFontElement(fontNode)) |
tkent
2013/07/06 06:14:37
Because fontNode is non-null, element never be nul
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51 element->invalidateGlyphCache(); | 51 element->invalidateGlyphCache(); |
52 } | 52 } |
53 } | 53 } |
54 | 54 |
55 void SVGGlyphElement::parseAttribute(const QualifiedName& name, const AtomicStri ng& value) | 55 void SVGGlyphElement::parseAttribute(const QualifiedName& name, const AtomicStri ng& value) |
56 { | 56 { |
57 if (name == SVGNames::dAttr) | 57 if (name == SVGNames::dAttr) |
58 invalidateGlyphCache(); | 58 invalidateGlyphCache(); |
59 else | 59 else |
60 SVGStyledElement::parseAttribute(name, value); | 60 SVGStyledElement::parseAttribute(name, value); |
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160 String language = fastGetAttribute(SVGNames::langAttr); | 160 String language = fastGetAttribute(SVGNames::langAttr); |
161 if (!language.isEmpty()) | 161 if (!language.isEmpty()) |
162 identifier.languages = parseDelimitedString(language, ','); | 162 identifier.languages = parseDelimitedString(language, ','); |
163 | 163 |
164 return identifier; | 164 return identifier; |
165 } | 165 } |
166 | 166 |
167 } | 167 } |
168 | 168 |
169 #endif // ENABLE(SVG_FONTS) | 169 #endif // ENABLE(SVG_FONTS) |
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