mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-06 00:55:37 +00:00
62 lines
1.6 KiB
HTML
62 lines
1.6 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<!--
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=709256
|
|
-->
|
|
<head>
|
|
<title>Test for Bug 709256</title>
|
|
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
|
</head>
|
|
<body>
|
|
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=709256">Mozilla Bug 709256</a>
|
|
<p id="display">
|
|
<iframe id="test"
|
|
style="width: 100px" src="data:text/html,<body style='width: 100%'>">
|
|
</iframe>
|
|
</p>
|
|
<div id="content" style="display: none">
|
|
|
|
</div>
|
|
<pre id="test">
|
|
<script type="application/javascript">
|
|
|
|
/** Test for Bug 709256 **/
|
|
SimpleTest.waitForExplicitFinish();
|
|
addLoadEvent(function() {
|
|
var ifr = $("test");
|
|
var bod = ifr.contentDocument.body;
|
|
|
|
is(bod.getBoundingClientRect().width, 100,
|
|
"Width of body should be 100px to start with");
|
|
|
|
var resizeHandlerRan = false;
|
|
|
|
function handleResize() {
|
|
resizeHandlerRan = true;
|
|
is(bod.getBoundingClientRect().width, 50,
|
|
"Width of body should now be 50px");
|
|
}
|
|
|
|
var win = ifr.contentWindow;
|
|
|
|
win.addEventListener("resize", handleResize, false);
|
|
SpecialPowers.setFullZoom(win, 2);
|
|
|
|
is(resizeHandlerRan, false,
|
|
"Resize handler should not have run yet for this test to be valid");
|
|
|
|
// Now flush out layout on the subdocument, to trigger the resize handler
|
|
is(bod.getBoundingClientRect().width, 50, "Width of body should still be 50px");
|
|
|
|
is(resizeHandlerRan, true, "Resize handler should have run");
|
|
|
|
win.removeEventListener("resize", handleResize, false);
|
|
|
|
SimpleTest.finish();
|
|
});
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|