Exemplos de pointInClippingArea em C++ (Cpp)

Exemplo n.º 1

Arquivo: SVGLayoutSupport.cpp Projeto: kingysu/blink-crosswalk

bool SVGLayoutSupport::transformToUserSpaceAndCheckClipping(LayoutObject* object, const AffineTransform& localTransform, const FloatPoint& pointInParent, FloatPoint& localPoint)
{
    if (!localTransform.isInvertible())
        return false;
    localPoint = localTransform.inverse().mapPoint(pointInParent);
    return pointInClippingArea(object, localPoint);
}

Exemplo n.º 2

Arquivo: RenderSVGText.cpp Projeto: mikedougherty/webkit

bool RenderSVGText::nodeAtFloatPoint(const HitTestRequest& request, HitTestResult& result, const FloatPoint& pointInParent, HitTestAction hitTestAction)
{
    PointerEventsHitRules hitRules(PointerEventsHitRules::SVG_TEXT_HITTESTING, request, style()->pointerEvents());
    bool isVisible = (style()->visibility() == VISIBLE);
    if (isVisible || !hitRules.requireVisible) {
        if ((hitRules.canHitStroke && (style()->svgStyle()->hasStroke() || !hitRules.requireStroke))
            || (hitRules.canHitFill && (style()->svgStyle()->hasFill() || !hitRules.requireFill))) {
            FloatPoint localPoint = localToParentTransform().inverse().mapPoint(pointInParent);

            if (!pointInClippingArea(this, localPoint))
                return false;       

            return RenderBlock::nodeAtPoint(request, result, (int)localPoint.x(), (int)localPoint.y(), 0, 0, hitTestAction);
        }
    }

    return false;
}