Source/WebCore/css/CSSScrollValue.cpp

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#include "config.h"
#include "CSSScrollValue.h"

#include "CSSPrimitiveValueMappings.h"
#include <wtf/text/MakeString.h>

namespace WebCore {

String CSSScrollValue::customCSSText(const CSS::SerializationContext& context) const
{
    auto hasScroller = m_scroller && m_scroller->valueID() != CSSValueNearest;
    auto hasAxis = m_axis && m_axis->valueID() != CSSValueBlock;

    return makeString(
        "scroll("_s,
        hasScroller ? m_scroller->cssText(context) : ""_s,
        hasScroller && hasAxis ? " "_s : ""_s,
        hasAxis ? m_axis->cssText(context) : ""_s,
        ")"_s
    );
}

bool CSSScrollValue::equals(const CSSScrollValue& other) const
{
    return compareCSSValuePtr(m_scroller, other.m_scroller)
        && compareCSSValuePtr(m_axis, other.m_axis);
}

}