root/Source/core/svg/SVGNumberTearOff.cpp

DEFINITIONS

1. setValue

/*
 * Copyright (C) 2014 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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 *
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 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "config.h"

#include "core/svg/SVGNumberTearOff.h"

#include "bindings/v8/ExceptionState.h"
#include "core/dom/ExceptionCode.h"

namespace WebCore {

SVGNumberTearOff::SVGNumberTearOff(PassRefPtr<SVGNumber> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName)
    : SVGPropertyTearOff<SVGNumber>(target, contextElement, propertyIsAnimVal, attributeName)
{
    ScriptWrappable::init(this);
}

void SVGNumberTearOff::setValue(float f, ExceptionState& exceptionState)
{
    if (isImmutable()) {
        exceptionState.throwDOMException(NoModificationAllowedError, "The attribute is read-only.");
        return;
    }

    target()->setValue(f);
    commitChange();
}

}