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/*
* Copyright (C) 2014 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.
*/
#ifndef LengthRepeat_h
#define LengthRepeat_h
#if ENABLE(CSS_SCROLL_SNAP)
#include "CSSPrimitiveValue.h"
#include <wtf/RefPtr.h>
#include <wtf/text/StringBuilder.h>
namespace WebCore {
class LengthRepeat : public RefCounted<LengthRepeat> {
public:
static PassRefPtr<LengthRepeat> create(PassRefPtr<CSSPrimitiveValue> interval) { return adoptRef(new LengthRepeat(interval)); }
PassRefPtr<LengthRepeat> cloneForCSSOM() const { return create(interval()); }
CSSPrimitiveValue* interval() const { return m_interval.get(); }
void setInterval(PassRefPtr<CSSPrimitiveValue> interval) { m_interval = interval; }
bool equals(const LengthRepeat& other) const
{
return compareCSSValuePtr(m_interval, other.m_interval);
}
String cssText() const
{
return "repeat(" + interval()->cssText() + ")";
}
private:
LengthRepeat(PassRefPtr<CSSPrimitiveValue> interval)
: m_interval(interval)
{
}
RefPtr<CSSPrimitiveValue> m_interval;
};
} // namespace WebCore
#endif /* ENABLE(CSS_SCROLL_SNAP) */
#endif // LengthRepeat_h
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