SVGRectElement.cpp [plain text]
#include "config.h"
#if SVG_SUPPORT
#include "Attr.h"
#include "SVGNames.h"
#include "SVGHelper.h"
#include "SVGRectElement.h"
#include "SVGAnimatedLength.h"
#include "KCanvasRenderingStyle.h"
#include <kcanvas/device/KRenderingDevice.h>
#include <kcanvas/device/KRenderingFillPainter.h>
#include <kcanvas/device/KRenderingPaintServerSolid.h>
#include <kcanvas/KCanvasCreator.h>
namespace WebCore {
SVGRectElement::SVGRectElement(const QualifiedName& tagName, Document *doc)
: SVGStyledTransformableElement(tagName, doc), SVGTests(), SVGLangSpace(), SVGExternalResourcesRequired()
{
}
SVGRectElement::~SVGRectElement()
{
}
SVGAnimatedLength *SVGRectElement::x() const
{
return lazy_create<SVGAnimatedLength>(m_x, this, LM_WIDTH, viewportElement());
}
SVGAnimatedLength *SVGRectElement::y() const
{
return lazy_create<SVGAnimatedLength>(m_y, this, LM_HEIGHT, viewportElement());
}
SVGAnimatedLength *SVGRectElement::width() const
{
return lazy_create<SVGAnimatedLength>(m_width, this, LM_WIDTH, viewportElement());
}
SVGAnimatedLength *SVGRectElement::height() const
{
return lazy_create<SVGAnimatedLength>(m_height, this, LM_HEIGHT, viewportElement());
}
SVGAnimatedLength *SVGRectElement::rx() const
{
return lazy_create<SVGAnimatedLength>(m_rx, this, LM_WIDTH, viewportElement());
}
SVGAnimatedLength *SVGRectElement::ry() const
{
return lazy_create<SVGAnimatedLength>(m_ry, this, LM_HEIGHT, viewportElement());
}
void SVGRectElement::parseMappedAttribute(MappedAttribute *attr)
{
const AtomicString& value = attr->value();
if (attr->name() == SVGNames::xAttr)
x()->baseVal()->setValueAsString(value.impl());
else if (attr->name() == SVGNames::yAttr)
y()->baseVal()->setValueAsString(value.impl());
else if (attr->name() == SVGNames::rxAttr)
rx()->baseVal()->setValueAsString(value.impl());
else if (attr->name() == SVGNames::ryAttr)
ry()->baseVal()->setValueAsString(value.impl());
else if (attr->name() == SVGNames::widthAttr)
width()->baseVal()->setValueAsString(value.impl());
else if (attr->name() == SVGNames::heightAttr)
height()->baseVal()->setValueAsString(value.impl());
else
{
if(SVGTests::parseMappedAttribute(attr)) return;
if(SVGLangSpace::parseMappedAttribute(attr)) return;
if(SVGExternalResourcesRequired::parseMappedAttribute(attr)) return;
SVGStyledTransformableElement::parseMappedAttribute(attr);
}
}
KCanvasPath* SVGRectElement::toPathData() const
{
float _x = x()->baseVal()->value(), _y = y()->baseVal()->value();
float _width = width()->baseVal()->value(), _height = height()->baseVal()->value();
bool hasRx = hasAttribute(String("rx").impl());
bool hasRy = hasAttribute(String("ry").impl());
if(hasRx || hasRy)
{
float _rx = hasRx ? rx()->baseVal()->value() : ry()->baseVal()->value();
float _ry = hasRy ? ry()->baseVal()->value() : rx()->baseVal()->value();
return KCanvasCreator::self()->createRoundedRectangle(_x, _y, _width, _height, _rx, _ry);
}
return KCanvasCreator::self()->createRectangle(_x, _y, _width, _height);
}
const SVGStyledElement *SVGRectElement::pushAttributeContext(const SVGStyledElement *context)
{
const SVGStyledElement *restore = x()->baseVal()->context();
x()->baseVal()->setContext(context);
y()->baseVal()->setContext(context);
width()->baseVal()->setContext(context);
height()->baseVal()->setContext(context);
SVGStyledElement::pushAttributeContext(context);
return restore;
}
}
#endif // SVG_SUPPORT