/*

#include "config.h"

#include "MediaQuery.h"

#include "MediaQueryExp.h"

namespace WebCore {

MediaQuery::MediaQuery(Restrictor r, const String& mediaType, Vector<MediaQueryExp*>* exprs)

    : m_restrictor(r)

    , m_mediaType(mediaType)

    , m_expressions(exprs)

{

    if (!m_expressions)

        m_expressions = new Vector<MediaQueryExp*>;

}

MediaQuery::~MediaQuery()

{

    if (m_expressions) {

        deleteAllValues(*m_expressions);

        delete m_expressions;

    }

}

bool MediaQuery::operator==(const MediaQuery& other) const

{

    if (m_restrictor != other.m_restrictor

        || m_mediaType != other.m_mediaType

        || m_expressions->size() != other.m_expressions->size())

        return false;

    for (size_t i = 0; i < m_expressions->size(); ++i) {

        MediaQueryExp* exp = m_expressions->at(i);

        MediaQueryExp* oexp = other.m_expressions->at(i);

        if (!(*exp == *oexp))

            return false;

    }

    return true;

}

String MediaQuery::cssText() const

{

    String text;

    switch (m_restrictor) {

        case MediaQuery::Only:

            text += "only ";

            break;

        case MediaQuery::Not:

            text += "not ";

            break;

        case MediaQuery::None:

        default:

            break;

    }

    text += m_mediaType;

    for (size_t i = 0; i < m_expressions->size(); ++i) {

        MediaQueryExp* exp = m_expressions->at(i);

        text += " and (";

        text += exp->mediaFeature();

        if (exp->value()) {

            text += ": ";

            text += exp->value()->cssText();

        }

        text += ")";

    }

    return text;

}

} //namespace