1329093-2.html (841B)
1 <html class="reftest-wait"> 2 3 <head> 4 </head> 5 <body> 6 7 Loading the below iframe should not crash Firefox in Stylo mode. 8 <svg height="100" width="100" id="svgElement"> 9 <circle cx="50" cy="50" r="40" stroke="yellow" stroke-width="2" fill="green"/> 10 </svg> 11 12 <script type="text/javascript"> 13 function runTest() { 14 let frame = document.getElementById("myFrame"); 15 let baz = frame.contentDocument.adoptNode(document.getElementById("svgElement")); 16 frame.contentDocument.body.appendChild(baz); 17 baz = null; 18 frame.remove(); 19 frame = null; 20 SpecialPowers.gc(); 21 let color = getComputedStyle(document.getElementById('triggerRestyle')).color; 22 document.documentElement.className = ""; 23 } 24 </script> 25 <iframe src="" id="myFrame" onload="runTest();"></iframe> 26 <div style="display: none" id="triggerRestyle"></div> 27 </body> 28 </html>