// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "core/css/CSSCounterValue.h"

#include "core/css/CSSMarkup.h"
#include "wtf/text/StringBuilder.h"

namespace blink {

String CSSCounterValue::customCSSText() const
{
    StringBuilder result;
    if (separator().isEmpty())
        result.append("counter(");
    else
        result.append("counters(");

    result.append(identifier());
    if (!separator().isEmpty()) {
        result.append(", ");
        result.append(m_separator->cssText());
    }
    bool isDefaultListStyle = listStyle() == CSSValueDecimal;
    if (!isDefaultListStyle) {
        result.append(", ");
        result.append(m_listStyle->cssText());
    }
    result.append(')');

    return result.toString();
}

DEFINE_TRACE_AFTER_DISPATCH(CSSCounterValue)
{
    visitor->trace(m_identifier);
    visitor->trace(m_listStyle);
    visitor->trace(m_separator);
    CSSValue::traceAfterDispatch(visitor);
}

} // namespace blink