<!
DOCTYPE HTML>
<
html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1089417
-->
<
head>
<
meta charset=
"utf-8">
<
title>Test for Bug 1089417</
title>
<
script src=
"/tests/SimpleTest/SimpleTest.js"></
script>
<
link rel=
"stylesheet" type=
"text/css" href=
"/tests/SimpleTest/test.css"/>
<
script type=
"application/javascript">
/** Test for Bug 1089417 **/
SimpleTest.waitForExplicitFinish();
function run() {
var f = document.getElementById(
"f");
var fwin = f.contentWindow;
var fdoc = f.contentDocument;
f.height =
"400";
fdoc.getElementById(
"s").disabled = false;
is(fwin.getComputedStyle(fdoc.documentElement).backgroundColor,
"rgb(0, 128, 0)",
"media query change should have restyled");
f.height =
"200";
fdoc.getElementById(
"s").disabled = true;
fdoc.getElementById(
"s").disabled = false;
is(fwin.getComputedStyle(fdoc.documentElement).backgroundColor,
"rgb(255, 0, 0)",
"media query change should have restyled");
SimpleTest.finish();
}
</
script>
</
head>
<
body onload=
"run()">
<a target=
"_blank" href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=1089417">Mozil
la Bug 1089417</a>
<div id="display">
<iframe id="f" src="file_bug1089417_iframe.html" width="300" height="200"></iframe>
</div>
<pre id="test">
</pre>
</body>
</html>