ladybird/Userland/Libraries/LibWeb/SVG/SVGClipPathElement.idl

[Exposed=Window]
interface SVGClipPathElement : SVGElement {

    // FIXME: readonly attribute SVGAnimatedEnumeration clipPathUnits;
    // FIXME: readonly attribute SVGAnimatedTransformList transform;

};
LibWeb: Sketch out a very basic SVG <clipPath> element This element doesn't actually support anything at the moment, but it still massively speeds up painting performance on Wikipedia! :^) How? Because we no longer paint SVG <path> elements found inside <clipPath> elements. SVGClipPathElement::create_layout_node() returns nullptr which stops the layout tree builder from recursing further into the subtree, and so the <path> element never gets a layout or paint box. Mousing over Wikipedia now barely break 50% CPU usage on my machine :^) 2022-04-10 19:05:12 +02:00			`[Exposed=Window]`
			`interface SVGClipPathElement : SVGElement {`

			`// FIXME: readonly attribute SVGAnimatedEnumeration clipPathUnits;`
			`// FIXME: readonly attribute SVGAnimatedTransformList transform;`

			`};`