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      1 /*
      2     Copyright (C) 2004, 2005, 2007, 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 "SVGLangSpace.h"
     25 
     26 #include "MappedAttribute.h"
     27 #include "SVGElement.h"
     28 #include "XMLNames.h"
     29 #include <wtf/StdLibExtras.h>
     30 
     31 namespace WebCore {
     32 
     33 SVGLangSpace::SVGLangSpace()
     34 {
     35 }
     36 
     37 SVGLangSpace::~SVGLangSpace()
     38 {
     39 }
     40 
     41 const AtomicString& SVGLangSpace::xmllang() const
     42 {
     43     return m_lang;
     44 }
     45 
     46 void SVGLangSpace::setXmllang(const AtomicString& xmlLang)
     47 {
     48     m_lang = xmlLang;
     49 }
     50 
     51 const AtomicString& SVGLangSpace::xmlspace() const
     52 {
     53     if (!m_space) {
     54         DEFINE_STATIC_LOCAL(const AtomicString, defaultString, ("default"));
     55         return defaultString;
     56     }
     57 
     58     return m_space;
     59 }
     60 
     61 void SVGLangSpace::setXmlspace(const AtomicString& xmlSpace)
     62 {
     63     m_space = xmlSpace;
     64 }
     65 
     66 bool SVGLangSpace::parseMappedAttribute(MappedAttribute* attr)
     67 {
     68     if (attr->name().matches(XMLNames::langAttr)) {
     69         setXmllang(attr->value());
     70         return true;
     71     } else if (attr->name().matches(XMLNames::spaceAttr)) {
     72         setXmlspace(attr->value());
     73         return true;
     74     }
     75 
     76     return false;
     77 }
     78 
     79 bool SVGLangSpace::isKnownAttribute(const QualifiedName& attrName)
     80 {
     81     return (attrName.matches(XMLNames::langAttr) ||
     82             attrName.matches(XMLNames::spaceAttr));
     83 }
     84 
     85 }
     86 
     87 #endif // ENABLE(SVG)
     88