The Tor Browser: layout/base/crashtests/793848.html@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <!DOCTYPE html>

     2 <html>

     3 <head>

     4 <script>

     6     function f(event) {

     7         document.removeEventListener("DOMAttrModified", f, false);

     9         // dumpln(event.attrChange); /* 2 (MutationEvent.ADDITION) */

    10         // dumpln(event.attrName); /* "curpos" */

    11         // dumpln(event.newValue); /* "0" */

    13         // (gdb) break nsGlobalWindow::Dump

    14         dump("[[[[DOMAttrModified\n");

    15         document.removeChild(svgUse);

    16         dump("]]]]\n");

    17     }

    19     var svgUse = document.createElementNS("http://www.w3.org/2000/svg", "use");

    20     document.removeChild(document.documentElement);

    21     document.addEventListener("DOMAttrModified", f, false);

    22     document.appendChild(svgUse);

    24 </script>

    25 </head>

    27 <body onload="boom();"></body>

    28 </html>

The Tor Browser / file revision