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/*
* Copyright (C) 2024-2025 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 "TimelineRangeValue.h"
#include "CSSNumericFactory.h"
#include "CSSPropertyParserConsumer+Timeline.h"
#include "CSSValuePair.h"
#include "CSSValuePool.h"
#include "Document.h"
#include "Element.h"
#include "NodeDocument.h"
#include "NodeInlines.h"
#include "StyleSingleAnimationRange.h"
namespace WebCore {
RefPtr<CSSValue> convertToCSSValue(TimelineRangeValue&& value, RefPtr<Element> element, Style::SingleAnimationRangeType type)
{
if (!element)
return { };
Ref document = element->document();
return WTF::switchOn(value,
[&](String& rangeString) -> RefPtr<CSSValue> {
return CSSPropertyParserHelpers::parseSingleAnimationRange(rangeString, document->cssParserContext(), type);
},
[&](TimelineRangeOffset& rangeOffset) -> RefPtr<CSSValue> {
if (auto consumedRangeName = CSSPropertyParserHelpers::parseSingleAnimationRange(rangeOffset.rangeName, document->cssParserContext(), type)) {
if (RefPtr offset = rangeOffset.offset)
return CSSValuePair::createNoncoalescing(*consumedRangeName, *offset->toCSSValue());
return consumedRangeName;
}
if (RefPtr offset = rangeOffset.offset)
return offset->toCSSValue();
return nullptr;
},
[&](RefPtr<CSSKeywordValue> rangeKeyword) {
return rangeKeyword->toCSSValue();
},
[&](RefPtr<CSSNumericValue> rangeValue) {
return rangeValue->toCSSValue();
}
);
}
} // namespace WebCore
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