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/*
* Copyright (C) 2016 Igalia S.L. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "config.h"
#include "MathMLUnderOverElement.h"
#if ENABLE(MATHML)
#include "RenderMathMLUnderOver.h"
namespace WebCore {
using namespace MathMLNames;
inline MathMLUnderOverElement::MathMLUnderOverElement(const QualifiedName& tagName, Document& document)
: MathMLScriptsElement(tagName, document)
{
}
Ref<MathMLUnderOverElement> MathMLUnderOverElement::create(const QualifiedName& tagName, Document& document)
{
return adoptRef(*new MathMLUnderOverElement(tagName, document));
}
const MathMLElement::BooleanValue& MathMLUnderOverElement::accent()
{
return cachedBooleanAttribute(accentAttr, m_accent);
}
const MathMLElement::BooleanValue& MathMLUnderOverElement::accentUnder()
{
return cachedBooleanAttribute(accentunderAttr, m_accentUnder);
}
void MathMLUnderOverElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
{
if (name == accentAttr)
m_accent = std::nullopt;
else if (name == accentunderAttr)
m_accentUnder = std::nullopt;
MathMLElement::parseAttribute(name, value);
}
RenderPtr<RenderElement> MathMLUnderOverElement::createElementRenderer(RenderStyle&& style, const RenderTreePosition&)
{
ASSERT(hasTagName(munderTag) || hasTagName(moverTag) || hasTagName(munderoverTag));
return createRenderer<RenderMathMLUnderOver>(*this, WTFMove(style));
}
}
#endif // ENABLE(MATHML)
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