/*

 * Copyright (C) 2008 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. ``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

 * 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 "CSSFunctionValue.h"

#include "CSSValueList.h"

namespace WebCore {

CSSFunctionValue::CSSFunctionValue(CSSParserFunction* function)

{

    m_name = function->name;

    if (function->args)

        m_args = CSSValueList::createFromParserValueList(function->args);

}

CSSFunctionValue::~CSSFunctionValue()

{

}

String CSSFunctionValue::cssText() const

{

    String result = m_name; // Includes the '('

    if (m_args)

        result += m_args->cssText();

    result += ")";

    return result;

}

CSSParserValue CSSFunctionValue::parserValue() const

{

    CSSParserValue val;

    val.id = 0;

    val.isInt = false;

    val.unit = CSSParserValue::Function;

    val.function = new CSSParserFunction;

    val.function->name.characters = const_cast<UChar*>(m_name.characters());

    val.function->name.length = m_name.length();

    val.function->args = m_args ? m_args->createParserValueList() : 0;

    return val;

}

}