LayoutTests/svg/clip-path/clip-path-shape-polygon-relative.svg

<svg xmlns="http://www.w3.org/2000/svg">
<rect x="50" y="50" width="200" height="200" fill="green" style="-webkit-clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%)"/>
</svg>