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/*
* Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006 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"
#if ENABLE(SVG)
#include "SVGNumberList.h"
#include "SVGParserUtilities.h"
namespace WebCore {
SVGNumberList::SVGNumberList(const QualifiedName& attributeName)
: SVGPODList<float>(attributeName)
{
}
SVGNumberList::~SVGNumberList()
{
}
void SVGNumberList::parse(const String& value)
{
ExceptionCode ec = 0;
clear(ec);
float number = 0.0f;
const UChar* ptr = value.characters();
const UChar* end = ptr + value.length();
// The spec strangely doesn't allow leading whitespace. We might choose to violate that intentionally. (section 4.1)
while (ptr < end) {
if (!parseNumber(ptr, end, number))
return;
appendItem(number, ec);
}
}
String SVGNumberList::valueAsString() const
{
String result;
ExceptionCode ec = 0;
for (unsigned int i = 0; i < numberOfItems(); ++i) {
if (i > 0)
result += ", ";
result += String::number(getItem(i, ec));
ASSERT(ec == 0);
}
return result;
}
}
#endif // ENABLE(SVG)
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