/** * This file is part of the DOM implementation for KDE. * * Copyright (C) 1999 Lars Knoll (knoll@kde.org) * (C) 1999 Antti Koivisto (koivisto@kde.org) * Copyright (C) 2003 Apple Computer, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; see the file COPYING.LIB. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. * */ #include "config.h" #include "HTMLPreElement.h" #include "CSSPropertyNames.h" #include "CSSValueKeywords.h" #include "HTMLNames.h" namespace WebCore { using namespace HTMLNames; HTMLPreElement::HTMLPreElement(const QualifiedName& tagName, Document* doc) : HTMLElement(tagName, doc) { } bool HTMLPreElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const { if (attrName == widthAttr || attrName == wrapAttr) { result = ePre; return false; } return HTMLElement::mapToEntry(attrName, result); } void HTMLPreElement::parseMappedAttribute(MappedAttribute *attr) { if (attr->name() == widthAttr) { // FIXME: Implement this some day. Width on a
 is the # of characters that
        // we should size the pre to.  We basically need to take the width of a space,
        // multiply by the value of the attribute and then set that as the width CSS
        // property.
    } else if (attr->name() == wrapAttr) {
        if (!attr->value().isNull())
            addCSSProperty(attr, CSS_PROP_WHITE_SPACE, CSS_VAL_PRE_WRAP);
    } else
        return HTMLElement::parseMappedAttribute(attr);
}

int HTMLPreElement::width() const
{
    return getAttribute(widthAttr).toInt();
}

void HTMLPreElement::setWidth(int width)
{
    setAttribute(widthAttr, String::number(width));
}

bool HTMLPreElement::wrap() const
{
    return !getAttribute(wrapAttr).isNull();
}

void HTMLPreElement::setWrap(bool wrap)
{
    setAttribute(wrapAttr, wrap ? "" : 0);
}

}