1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
content / test / data / accessibility / event / aria-hidden-descendants-already-ignored.html [blame]
<!--
@WIN-DENY:IA2_EVENT_TEXT_INSERTED*
@WIN-DENY:IA2_EVENT_TEXT_REMOVED*
@WIN-DENY:EVENT_OBJECT_REORDER*
@UIA-WIN-DENY:AriaProperties*
@UIA-WIN-DENY:StructureChanged/ChildrenReordered*
-->
<html>
<body>
<!-- Hide events only need to occur on the root of what's shown/hidden,
not for each descendant, with some descendants already ignored. -->
<div role="toolbar">
<div id="heading-root" role="heading" aria-label="Heading" class="a">
<div> <!-- already ignored-->
<div> <!-- already ignored -->
<div id="heading-child">
<div id="heading-grandchild"></div>
</div>
</div>
</div>
</div>
</div>
<script>
function go() {
document.querySelector('.a').setAttribute("aria-hidden", "true");
}
</script>
</body>
</html>