WebCore/svg/SVGForeignObjectElement.cpp

/*
    Copyright (C) 2006 Apple Computer, Inc.

    This file is part of the WebKit project

    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"

#if ENABLE(SVG) && ENABLE(SVG_FOREIGN_OBJECT)
#include "SVGForeignObjectElement.h"

#include "CSSPropertyNames.h"
#include "RenderForeignObject.h"
#include "SVGNames.h"
#include "SVGLength.h"

#include <wtf/Assertions.h>

namespace WebCore {

SVGForeignObjectElement::SVGForeignObjectElement(const QualifiedName& tagName, Document *doc)
    : SVGStyledTransformableElement(tagName, doc)
    , SVGTests()
    , SVGLangSpace()
    , SVGExternalResourcesRequired()
    , m_x(this, LengthModeWidth)
    , m_y(this, LengthModeHeight)
    , m_width(this, LengthModeWidth)
    , m_height(this, LengthModeHeight)
{
}

SVGForeignObjectElement::~SVGForeignObjectElement()
{
}

ANIMATED_PROPERTY_DEFINITIONS(SVGForeignObjectElement, SVGLength, Length, length, X, x, SVGNames::xAttr, m_x)
ANIMATED_PROPERTY_DEFINITIONS(SVGForeignObjectElement, SVGLength, Length, length, Y, y, SVGNames::yAttr, m_y)
ANIMATED_PROPERTY_DEFINITIONS(SVGForeignObjectElement, SVGLength, Length, length, Width, width, SVGNames::widthAttr, m_width)
ANIMATED_PROPERTY_DEFINITIONS(SVGForeignObjectElement, SVGLength, Length, length, Height, height, SVGNames::heightAttr, m_height)

void SVGForeignObjectElement::parseMappedAttribute(MappedAttribute *attr)
{
    const AtomicString& value = attr->value();
    if (attr->name() == SVGNames::xAttr)
        setXBaseValue(SVGLength(this, LengthModeWidth, value));
    else if (attr->name() == SVGNames::yAttr)
        setYBaseValue(SVGLength(this, LengthModeHeight, value));
    else if (attr->name() == SVGNames::widthAttr) {
        setWidthBaseValue(SVGLength(this, LengthModeWidth, value));
        addCSSProperty(attr, CSS_PROP_WIDTH, value);
    } else if (attr->name() == SVGNames::heightAttr) {
        setHeightBaseValue(SVGLength(this, LengthModeHeight, value));
        addCSSProperty(attr, CSS_PROP_HEIGHT, value);
    } else {
        if (SVGTests::parseMappedAttribute(attr))
            return;
        if (SVGLangSpace::parseMappedAttribute(attr))
            return;
        if (SVGExternalResourcesRequired::parseMappedAttribute(attr))
            return;
        SVGStyledTransformableElement::parseMappedAttribute(attr);
    }
}

RenderObject* SVGForeignObjectElement::createRenderer(RenderArena* arena, RenderStyle* style)
{
    return new (arena) RenderForeignObject(this);
}

bool SVGForeignObjectElement::childShouldCreateRenderer(Node* child) const
{
    // Skip over SVG rules which disallow non-SVG kids
    return StyledElement::childShouldCreateRenderer(child);
}

} // namespace WebCore

#endif // ENABLE(SVG) && ENABLE(SVG_FOREIGN_OBJECT)

// vim:ts=4:noet