1 /* 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann (at) kde.org> 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis (at) kde.org> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21 #include "config.h" 22 23 #if ENABLE(SVG) 24 #include "SVGURIReference.h" 25 26 #include "Attribute.h" 27 28 namespace WebCore { 29 30 bool SVGURIReference::parseMappedAttribute(Attribute* attr) 31 { 32 if (attr->name().matches(XLinkNames::hrefAttr)) { 33 setHrefBaseValue(attr->value()); 34 return true; 35 } 36 37 return false; 38 } 39 40 bool SVGURIReference::isKnownAttribute(const QualifiedName& attrName) 41 { 42 return attrName.matches(XLinkNames::hrefAttr); 43 } 44 45 String SVGURIReference::getTarget(const String& url) 46 { 47 if (url.startsWith("url(")) { // URI References, ie. fill:url(#target) 48 size_t start = url.find('#') + 1; 49 size_t end = url.reverseFind(')'); 50 return url.substring(start, end - start); 51 } 52 if (url.find('#') != notFound) { // format is #target 53 size_t start = url.find('#') + 1; 54 return url.substring(start, url.length() - start); 55 } 56 57 // The url doesn't have any target. 58 return String(); 59 } 60 61 } 62 63 #endif // ENABLE(SVG) 64
