HTMLPlugInElement.cpp 3.7 KB
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/**
 * 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)
 *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
 * Copyright (C) 2004, 2005, 2006 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., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */
#include "config.h"
#include "HTMLPlugInElement.h"

#include "CSSPropertyNames.h"
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#include "Document.h"
#include "Frame.h"
#include "FrameTree.h"
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#include "HTMLNames.h"

namespace WebCore {

using namespace HTMLNames;

HTMLPlugInElement::HTMLPlugInElement(const QualifiedName& tagName, Document* doc)
    : HTMLElement(tagName, doc)
{
}

String HTMLPlugInElement::align() const
{
    return getAttribute(alignAttr);
}

void HTMLPlugInElement::setAlign(const String& value)
{
    setAttribute(alignAttr, value);
}

String HTMLPlugInElement::height() const
{
    return getAttribute(heightAttr);
}

void HTMLPlugInElement::setHeight(const String& value)
{
    setAttribute(heightAttr, value);
}

String HTMLPlugInElement::name() const
{
    return getAttribute(nameAttr);
}

void HTMLPlugInElement::setName(const String& value)
{
    setAttribute(nameAttr, value);
}

String HTMLPlugInElement::width() const
{
    return getAttribute(widthAttr);
}

void HTMLPlugInElement::setWidth(const String& value)
{
    setAttribute(widthAttr, value);
}

bool HTMLPlugInElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const
{
    if (attrName == widthAttr ||
        attrName == heightAttr ||
        attrName == vspaceAttr ||
        attrName == hspaceAttr) {
            result = eUniversal;
            return false;
    }
    
    if (attrName == alignAttr) {
        result = eReplaced; // Share with <img> since the alignment behavior is the same.
        return false;
    }
    
    return HTMLElement::mapToEntry(attrName, result);
}

void HTMLPlugInElement::parseMappedAttribute(MappedAttribute* attr)
{
    if (attr->name() == widthAttr)
        addCSSLength(attr, CSS_PROP_WIDTH, attr->value());
    else if (attr->name() == heightAttr)
        addCSSLength(attr, CSS_PROP_HEIGHT, attr->value());
    else if (attr->name() == vspaceAttr) {
        addCSSLength(attr, CSS_PROP_MARGIN_TOP, attr->value());
        addCSSLength(attr, CSS_PROP_MARGIN_BOTTOM, attr->value());
    } else if (attr->name() == hspaceAttr) {
        addCSSLength(attr, CSS_PROP_MARGIN_LEFT, attr->value());
        addCSSLength(attr, CSS_PROP_MARGIN_RIGHT, attr->value());
    } else if (attr->name() == alignAttr)
        addHTMLAlignment(attr);
    else
        HTMLElement::parseMappedAttribute(attr);
}    

bool HTMLPlugInElement::checkDTD(const Node* newChild)
{
    return newChild->hasTagName(paramTag) || HTMLElement::checkDTD(newChild);
}

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void HTMLPlugInElement::detach()
{
    if (Frame* parentFrame = document()->frame()) {
        Frame* contentFrame = parentFrame->tree()->child(m_frameName);
        if (contentFrame)
            contentFrame->disconnectOwnerElement();
    }
    
    HTMLElement::detach();
}

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}