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/*
* Copyright (C) 2016-2024 Apple Inc. 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 APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 "SVGLength.h"
#include "SVGElement.h"
namespace WebCore {
ExceptionOr<float> SVGLength::valueForBindings()
{
return m_value.valueForBindings(SVGLengthContext { RefPtr { contextElement() }.get() });
}
ExceptionOr<void> SVGLength::setValueForBindings(float value)
{
if (isReadOnly())
return Exception { ExceptionCode::NoModificationAllowedError };
auto result = m_value.setValue(SVGLengthContext { RefPtr { contextElement() }.get() }, value);
if (result.hasException())
return result;
commitChange();
return result;
}
ExceptionOr<void> SVGLength::convertToSpecifiedUnits(unsigned short unitType)
{
if (isReadOnly())
return Exception { ExceptionCode::NoModificationAllowedError };
if (unitType == SVG_LENGTHTYPE_UNKNOWN || unitType > SVG_LENGTHTYPE_PC)
return Exception { ExceptionCode::NotSupportedError };
auto result = m_value.convertToSpecifiedUnits(SVGLengthContext { RefPtr { contextElement() }.get() }, static_cast<SVGLengthType>(unitType));
if (result.hasException())
return result;
commitChange();
return result;
}
} // namespace WebCore
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