| /* |
| * Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| * for details. All rights reserved. Use of this source code is governed by a |
| * BSD-style license that can be found in the LICENSE file. |
| */ |
| /** |
| * @description |
| */ |
| import "dart:html"; |
| import "../../testcommon.dart"; |
| import "../../../Utils/async_utils.dart"; |
| |
| main() { |
| var index = document.getElementsByTagName("style").length; // skip test framework's ones |
| var rule; |
| |
| crash() |
| { |
| gc(); |
| var obj = rule.style.parentRule; |
| asyncEnd(); |
| } |
| |
| load() |
| { |
| var style = document.createElement('style'); |
| style.text = '@-webkit-keyframes anim { from { color: green } }'; |
| document.head.append(style); |
| CssKeyframesRule sr = (document.styleSheets[index] as CssStyleSheet).cssRules[0]; |
| rule = sr.findRule('from'); |
| style.remove(); |
| setTimeout(crash, 0); |
| } |
| |
| asyncStart(); |
| load(); |
| } |
| |