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55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
/*
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Copyright (C) 2007 Eric Seidel <eric@webkit.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#if ENABLE(SVG_FONTS)
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#include "SVGFontFaceFormatElement.h"
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#include "SVGFontFaceElement.h"
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#include "SVGNames.h"
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namespace WebCore {
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using namespace SVGNames;
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SVGFontFaceFormatElement::SVGFontFaceFormatElement(const QualifiedName& tagName, Document* doc)
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: SVGElement(tagName, doc)
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{
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}
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void SVGFontFaceFormatElement::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta)
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{
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SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta);
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if (!parentNode() || !parentNode()->hasTagName(font_face_uriTag))
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return;
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Node* ancestor = parentNode()->parentNode();
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if (!ancestor || !ancestor->hasTagName(font_face_srcTag))
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return;
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ancestor = ancestor->parentNode();
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if (ancestor && ancestor->hasTagName(font_faceTag))
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static_cast<SVGFontFaceElement*>(ancestor)->rebuildFontFace();
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}
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}
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#endif // ENABLE(SVG_FONTS)
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