2 <html style=
"overflow:hidden" class=
"reftest-wait"
3 reftest-displayport-w=
"800" reftest-displayport-h=
"2000">
5 <div id=
"x" style=
"position:absolute; width:400px; height:400px; background:red;">
6 You should not see any red
10 document
.getElementById('x').style
.visibility
= 'hidden';
11 document
.documentElement
.removeAttribute("class");
13 window
.addEventListener("MozReftestInvalidate", doTest
);