<!DOCTYPE HTML> <html class="reftest-wait"><head> <meta charset="utf-8"> <title>Testcase #1 for bug 1253977</title> <style type="text/css"> * { -moz-appearance:none; } :focus { border:2px solid black; } :-moz-focusring { outline: 2px dashed black; } </style> </head> <body> <select><option>1<option>2</select> <input> <script> function runTests() { var b = document.querySelector("input"); b.focus(); document.body.offsetHeight; setTimeout(function(){ document.body.offsetHeight; document.documentElement.removeAttribute("class"); }, 100); } window.focus(); window.addEventListener("MozReftestInvalidate", runTests); </script> </body> </html>