mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-24 02:35:41 +00:00
39 lines
1.4 KiB
HTML
39 lines
1.4 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
|
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<script type="text/javascript">
|
|
var noDefault = (location.search.indexOf("noDefault=true") !== -1);
|
|
var isMap = (location.search.indexOf("isMap=true") !== -1);
|
|
|
|
window.addEventListener("load", () => {
|
|
let image = document.getElementById("testImage");
|
|
isMap ? image.setAttribute("ismap", "") : image.removeAttribute("ismap");
|
|
image.addEventListener("click", event => {
|
|
if (noDefault) {
|
|
ok(true, "image element prevents default");
|
|
event.preventDefault();
|
|
}
|
|
}, false);
|
|
|
|
window.addEventListener("click", event => {
|
|
ok(true, "expected prevent default = " + noDefault);
|
|
ok(true, "actual prevent default = " + event.defaultPrevented);
|
|
ok(event.defaultPrevented == noDefault, "PreventDefault should work fine");
|
|
if (noDefault) {
|
|
window.parent.postMessage("finished", "http://mochi.test:8888");
|
|
}
|
|
}, false);
|
|
window.parent.postMessage("started", "http://mochi.test:8888");
|
|
}, false);
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<a href="bug1260704_iframe_empty.html">
|
|
<img id="testImage" src="file_bug1260704.png" width="100" height="100"/>
|
|
</a>
|
|
</body>
|
|
</html>
|