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1 <!DOCTYPE HTML> |
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2 <html> |
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3 <!-- |
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4 https://bugzilla.mozilla.org/show_bug.cgi?id=536379 |
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5 --> |
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6 <head> |
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7 <title>Test for Bug 536379</title> |
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8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
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9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
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10 <link rel="stylesheet" type="text/css" href="data:text/css,@import 'data:text/css,p { color: green }'"> |
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11 <link rel="stylesheet" type="text/css" href="data:text/css,@import "data:text/css,@import 'data:text/css,p { color: green }'""> |
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12 </head> |
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13 <body> |
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14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=536379">Mozilla Bug 536379</a> |
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15 <p id="display"></p> |
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16 <pre id="test"> |
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17 <script type="application/javascript"> |
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18 |
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19 /** Test for Bug 536379 **/ |
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20 |
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21 const CI = SpecialPowers.Ci; |
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22 const CC = SpecialPowers.Cc; |
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23 |
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24 var domUtils = |
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25 CC["@mozilla.org/inspector/dom-utils;1"].getService(CI.inIDOMUtils); |
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26 var rules = domUtils.getCSSStyleRules(document.getElementById("display")); |
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27 var firstPRule = |
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28 rules.GetElementAt(rules.Count() - 2).QueryInterface(CI.nsIDOMCSSStyleRule); |
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29 firstPRule.style.removeProperty("color"); |
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30 ok(true, "should not crash"); |
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31 |
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32 </script> |
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33 </pre> |
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34 </body> |
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35 </html> |