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      1 /*
      2     Copyright (C) 2004, 2005 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 #if ENABLE(SVG)
     23 #include "SVGSymbolElement.h"
     24 
     25 #include "PlatformString.h"
     26 #include "SVGFitToViewBox.h"
     27 
     28 namespace WebCore {
     29 
     30 SVGSymbolElement::SVGSymbolElement(const QualifiedName& tagName, Document* doc)
     31     : SVGStyledElement(tagName, doc)
     32     , SVGLangSpace()
     33     , SVGExternalResourcesRequired()
     34     , SVGFitToViewBox()
     35 {
     36 }
     37 
     38 SVGSymbolElement::~SVGSymbolElement()
     39 {
     40 }
     41 
     42 void SVGSymbolElement::parseMappedAttribute(MappedAttribute* attr)
     43 {
     44     if (SVGLangSpace::parseMappedAttribute(attr))
     45         return;
     46     if (SVGExternalResourcesRequired::parseMappedAttribute(attr))
     47         return;
     48     if (SVGFitToViewBox::parseMappedAttribute(document(), attr))
     49         return;
     50 
     51     SVGStyledElement::parseMappedAttribute(attr);
     52 }
     53 
     54 void SVGSymbolElement::synchronizeProperty(const QualifiedName& attrName)
     55 {
     56     SVGStyledElement::synchronizeProperty(attrName);
     57 
     58     if (attrName == anyQName()) {
     59         synchronizePreserveAspectRatio();
     60         synchronizeViewBox();
     61         synchronizeExternalResourcesRequired();
     62         synchronizeViewBox();
     63         synchronizePreserveAspectRatio();
     64         return;
     65     }
     66 
     67     if (attrName == SVGNames::preserveAspectRatioAttr)
     68         synchronizePreserveAspectRatio();
     69     else if (attrName == SVGNames::viewBoxAttr)
     70         synchronizeViewBox();
     71     else if (SVGExternalResourcesRequired::isKnownAttribute(attrName))
     72         synchronizeExternalResourcesRequired();
     73     else if (SVGFitToViewBox::isKnownAttribute(attrName)) {
     74         synchronizeViewBox();
     75         synchronizePreserveAspectRatio();
     76     }
     77 }
     78 
     79 }
     80 
     81 #endif // ENABLE(SVG)
     82