1 /* 2 Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann (at) kde.org> 3 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 "MappedAttribute.h" 27 28 namespace WebCore { 29 30 SVGURIReference::SVGURIReference() 31 { 32 } 33 34 SVGURIReference::~SVGURIReference() 35 { 36 } 37 38 bool SVGURIReference::parseMappedAttribute(MappedAttribute* attr) 39 { 40 if (attr->name().matches(XLinkNames::hrefAttr)) { 41 setHrefBaseValue(attr->value()); 42 return true; 43 } 44 45 return false; 46 } 47 48 bool SVGURIReference::isKnownAttribute(const QualifiedName& attrName) 49 { 50 return attrName.matches(XLinkNames::hrefAttr); 51 } 52 53 String SVGURIReference::getTarget(const String& url) 54 { 55 if (url.startsWith("url(")) { // URI References, ie. fill:url(#target) 56 unsigned int start = url.find('#') + 1; 57 unsigned int end = url.reverseFind(')'); 58 59 return url.substring(start, end - start); 60 } else if (url.find('#') > -1) { // format is #target 61 unsigned int start = url.find('#') + 1; 62 return url.substring(start, url.length() - start); 63 } else // Normal Reference, ie. style="color-profile:changeColor" 64 return url; 65 } 66 67 } 68 69 #endif // ENABLE(SVG) 70
