xref: /external/webkit/Source/WebCore/html/HTMLBaseElement.cpp

/*
 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
 *           (C) 1999 Antti Koivisto (koivisto@kde.org)
 *           (C) 2001 Dirk Mueller (mueller@kde.org)
 * Copyright (C) 2003, 2008, 2009, 2010 Apple Inc. All rights reserved.
 *
 * 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 "HTMLBaseElement.h"

#include "Attribute.h"
#include "Document.h"
#include "HTMLNames.h"

namespace WebCore {

using namespace HTMLNames;

inline HTMLBaseElement::HTMLBaseElement(const QualifiedName& tagName, Document* document)
    : HTMLElement(tagName, document)
{
    ASSERT(hasTagName(baseTag));
}

PassRefPtr<HTMLBaseElement> HTMLBaseElement::create(const QualifiedName& tagName, Document* document)
{
    return adoptRef(new HTMLBaseElement(tagName, document));
}

void HTMLBaseElement::parseMappedAttribute(Attribute* attribute)
{
    if (attribute->name() == hrefAttr || attribute->name() == targetAttr)
        document()->processBaseElement();
    else
        HTMLElement::parseMappedAttribute(attribute);
}

void HTMLBaseElement::insertedIntoDocument()
{
    HTMLElement::insertedIntoDocument();
    document()->processBaseElement();
}

void HTMLBaseElement::removedFromDocument()
{
    HTMLElement::removedFromDocument();
    document()->processBaseElement();
}

bool HTMLBaseElement::isURLAttribute(Attribute* attribute) const
{
    return attribute->name() == hrefAttr;
}

String HTMLBaseElement::target() const
{
    return fastGetAttribute(targetAttr);
}

}