Requests location, camera and microphone from SVG documents, to check that a browser's permission handling also covers documents that aren't HTML. Each document shows its content type, root element and origin, then the result of each request.
image/svg+xml with an
<svg> root. Requests should behave as they do on an HTML page from the same site.
image/svg+xml,
but its root is <document>, so it isn't an SVG document. Use it to check that
SVG-specific handling doesn't apply to other XML.Embedded with allow="geolocation; camera; microphone". Requests should behave as they
do in the top-level SVG document.
Origin: -. Embedded with the same allow attribute.
Compare the results with the HTML iframes on the iframe identity page.