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Issue 18854017:
StyleSheet.ownerNode should be null when it gets orphaned. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| Index: LayoutTests/fast/dom/StyleSheet/discarded-sheet-owner-null.html |
| diff --git a/LayoutTests/fast/dom/StyleSheet/discarded-sheet-owner-null.html b/LayoutTests/fast/dom/StyleSheet/discarded-sheet-owner-null.html |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..654f8c3d5914c9f5b7367e577336e47558f68bbe |
| --- /dev/null |
| +++ b/LayoutTests/fast/dom/StyleSheet/discarded-sheet-owner-null.html |
| @@ -0,0 +1,36 @@ |
| +<!DOCTYPE html> |
| +<html> |
| +<head> |
| +<script src="../../js/resources/js-test-pre.js"></script> |
| +<link id="target", rel="stylesheet" href="old.css"> |
|
haraken
2013/07/09 05:44:28
Nit: ',' is unnecessary.
|
| +</head> |
| +<body> |
| +<script><!-- |
|
haraken
2013/07/09 05:44:28
<!-- is unnecessary.
|
| +description('This tests that ownerNode of orphan sheet is null.'); |
| + |
| +jsTestIsAsync = true; |
| + |
| +window.onload = function() |
| +{ |
| + oldSheet = target.sheet; |
| + target.setAttribute("href", "new.css"); |
| + |
| + function waitAndTest() { |
| + if (0 <= target.sheet.href.indexOf("old.css")) |
| + return window.setTimeout(waitAndTest, 0); |
| + shouldBeNull("oldSheet.ownerNode"); |
| + if (oldSheet.ownerNode) |
| + return finishJSTest(); |
| + // We need to exercise cached case as well, which can be executed with a reload. |
| + if (0 <= window.location.toString().indexOf("?reloaded")) |
| + return finishJSTest(); |
| + window.location = window.location.toString() + "?reloaded"; |
| + }; |
| + |
| + window.setTimeout(waitAndTest, 0); |
| +}; |
| + |
| +--></script> |
| +<script src="../../js/resources/js-test-post.js"></script> |
| +</body> |
| +</html> |
