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/*
* Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006, 2010 Rob Buis <buis@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "SVGTSpanElement.h"
#include "RenderInline.h"
#include "RenderSVGTSpan.h"
#include "SVGNames.h"
namespace WebCore {
inline SVGTSpanElement::SVGTSpanElement(const QualifiedName& tagName, Document& document)
: SVGTextPositioningElement(tagName, document)
{
ASSERT(hasTagName(SVGNames::tspanTag));
}
PassRefPtr<SVGTSpanElement> SVGTSpanElement::create(const QualifiedName& tagName, Document& document)
{
return adoptRef(new SVGTSpanElement(tagName, document));
}
RenderPtr<RenderElement> SVGTSpanElement::createElementRenderer(PassRef<RenderStyle> style)
{
return createRenderer<RenderSVGTSpan>(*this, WTF::move(style));
}
bool SVGTSpanElement::childShouldCreateRenderer(const Node& child) const
{
if (child.isTextNode()
|| child.hasTagName(SVGNames::aTag)
#if ENABLE(SVG_FONTS)
|| child.hasTagName(SVGNames::altGlyphTag)
#endif
|| child.hasTagName(SVGNames::trefTag)
|| child.hasTagName(SVGNames::tspanTag))
return true;
return false;
}
bool SVGTSpanElement::rendererIsNeeded(const RenderStyle& style)
{
if (parentNode()
&& (parentNode()->hasTagName(SVGNames::aTag)
#if ENABLE(SVG_FONTS)
|| parentNode()->hasTagName(SVGNames::altGlyphTag)
#endif
|| parentNode()->hasTagName(SVGNames::textTag)
|| parentNode()->hasTagName(SVGNames::textPathTag)
|| parentNode()->hasTagName(SVGNames::tspanTag)))
return StyledElement::rendererIsNeeded(style);
return false;
}
}
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