void SVGShapePainter::paintMarker(const PaintInfo& paintInfo, RenderSVGResourceMarker& marker, const MarkerPosition& position, float strokeWidth)
{
// An empty viewBox disables rendering.
SVGMarkerElement* markerElement = toSVGMarkerElement(marker.element());
ASSERT(markerElement);
if (markerElement->hasAttribute(SVGNames::viewBoxAttr) && markerElement->viewBox()->currentValue()->isValid() && markerElement->viewBox()->currentValue()->value().isEmpty())
return;
OwnPtr<DisplayItemList> displayItemList;
if (RuntimeEnabledFeatures::slimmingPaintEnabled())
displayItemList = DisplayItemList::create();
GraphicsContext recordingContext(nullptr, displayItemList.get());
recordingContext.beginRecording(m_renderSVGShape.paintInvalidationRectInLocalCoordinates());
PaintInfo markerPaintInfo(paintInfo);
markerPaintInfo.context = &recordingContext;
{
TransformRecorder transformRecorder(*markerPaintInfo.context, marker.displayItemClient(), marker.markerTransformation(position.origin, position.angle, strokeWidth));
OwnPtr<FloatClipRecorder> clipRecorder;
if (SVGRenderSupport::isOverflowHidden(&marker))
clipRecorder = adoptPtr(new FloatClipRecorder(recordingContext, marker.displayItemClient(), markerPaintInfo.phase, marker.viewport()));
SVGContainerPainter(marker).paint(markerPaintInfo);
}
if (displayItemList)
displayItemList->replay(&recordingContext);
RefPtr<const SkPicture> recording = recordingContext.endRecording();
paintInfo.context->drawPicture(recording.get());
}
