| Index: LayoutTests/accessibility/removed-anonymous-block-child-causes-crash.html
|
| ===================================================================
|
| --- LayoutTests/accessibility/removed-anonymous-block-child-causes-crash.html (revision 0)
|
| +++ LayoutTests/accessibility/removed-anonymous-block-child-causes-crash.html (revision 55630)
|
| @@ -0,0 +1,55 @@
|
| +<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
|
| +<html>
|
| +<head>
|
| +<link rel="stylesheet" href="../fast/js/resources/js-test-style.css">
|
| +<script>
|
| + var successfullyParsed = false;
|
| +
|
| + function removeElement() {
|
| + document.getElementById('div').removeChild(document.getElementById('div').children[2]);
|
| + }
|
| +
|
| + function queryIsEnabledOnDecendants(accessibilityObject) {
|
| + accessibilityObject.isEnabled
|
| +
|
| + var count = accessibilityObject.childrenCount;
|
| + for (var i = 0; i < count; ++i)
|
| + queryIsEnabledOnDecendants(accessibilityObject.childAtIndex(i));
|
| + }
|
| +</script>
|
| +<script src="../fast/js/resources/js-test-pre.js"></script>
|
| +</head>
|
| +<body>
|
| +
|
| +<div id="div">
|
| + <span>
|
| + <div>a</div>
|
| + </span>
|
| + <div style="float:left">a</div>
|
| + <span title="title">b</span>
|
| +</div>
|
| +
|
| +<p id="description"></p>
|
| +<div id="console"></div>
|
| +
|
| +<script>
|
| + description("In certain cases removing a decendent from an anonymous block element does not update the parent chain correctly. This can cause a crash.");
|
| +
|
| + if (window.accessibilityController) {
|
| + // First build up full accessibility tree.
|
| + document.body.focus();
|
| + queryIsEnabledOnDecendants(accessibilityController.focusedElement);
|
| +
|
| + removeElement()
|
| +
|
| + // Now call isEnabled on each accessibility object.
|
| + document.body.focus();
|
| + queryIsEnabledOnDecendants(accessibilityController.focusedElement);
|
| + }
|
| +
|
| + successfullyParsed = true;
|
| +</script>
|
| +
|
| +<script src="../fast/js/resources/js-test-post.js"></script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 3176001:
Merge 65095 - Removing an element from an anonymous block causes crash... (Closed)
Base URL: svn://svn.chromium.org/chrome/branches/WebKit/472/