C++ (Cpp) RenderPath::setNeedsTransformUpdate Examples

Example #1

File: SVGEllipseElement.cpp Project: UIKit0/WebkitAIR

void SVGEllipseElement::svgAttributeChanged(const QualifiedName& attrName)
{
    SVGStyledTransformableElement::svgAttributeChanged(attrName);

    RenderPath* renderer = static_cast<RenderPath*>(this->renderer());
    if (!renderer)
        return;

    if (SVGStyledTransformableElement::isKnownAttribute(attrName)) {
        renderer->setNeedsTransformUpdate();
        renderer->setNeedsLayout(true);
        return;
    }

    if (attrName == SVGNames::cxAttr
        || attrName == SVGNames::cyAttr
        || attrName == SVGNames::rxAttr
        || attrName == SVGNames::ryAttr) {
        renderer->setNeedsPathUpdate();
        renderer->setNeedsLayout(true);
        return;
    }

    if (SVGTests::isKnownAttribute(attrName)
        || SVGLangSpace::isKnownAttribute(attrName)
        || SVGExternalResourcesRequired::isKnownAttribute(attrName))
        renderer->setNeedsLayout(true);
}

Example #2

File: SVGPolyElement.cpp Project: mikezit/Webkit_Code

void SVGPolyElement::svgAttributeChanged(const QualifiedName& attrName)
{
    SVGStyledTransformableElement::svgAttributeChanged(attrName);

    // The points property is not a regular SVGAnimatedProperty, still we use the same SVG<->XML DOM synchronization framework.
    if (attrName == SVGNames::pointsAttr)
        setSynchronizedSVGAttributes(false);

    RenderPath* renderer = static_cast<RenderPath*>(this->renderer());
    if (!renderer)
        return;

    if (SVGStyledTransformableElement::isKnownAttribute(attrName)) {
        renderer->setNeedsTransformUpdate();
        renderer->setNeedsLayout(true);
        return;
    }

    if (attrName == SVGNames::pointsAttr) {
        renderer->setNeedsPathUpdate();
        renderer->setNeedsLayout(true);
        return;
    }

    if (SVGTests::isKnownAttribute(attrName)
        || SVGLangSpace::isKnownAttribute(attrName)
        || SVGExternalResourcesRequired::isKnownAttribute(attrName))
        renderer->setNeedsLayout(true);
}

Example #3

void SVGCircleElement::svgAttributeChanged(const QualifiedName& attrName)
{
    SVGStyledTransformableElement::svgAttributeChanged(attrName);

    bool isLengthAttribute = attrName == SVGNames::cxAttr
                          || attrName == SVGNames::cyAttr
                          || attrName == SVGNames::rAttr;

    if (isLengthAttribute)
        updateRelativeLengthsInformation();

    RenderPath* renderer = static_cast<RenderPath*>(this->renderer());
    if (!renderer)
        return;

    if (SVGStyledTransformableElement::isKnownAttribute(attrName)) {
        renderer->setNeedsTransformUpdate();
        RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer);
        return;
    }

    if (isLengthAttribute) {
        renderer->setNeedsPathUpdate();
        RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer);
        return;
    }

    if (SVGTests::isKnownAttribute(attrName)
        || SVGLangSpace::isKnownAttribute(attrName)
        || SVGExternalResourcesRequired::isKnownAttribute(attrName))
        RenderSVGResource::markForLayoutAndParentResourceInvalidation(renderer);
}