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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=372964 |
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5 --> |
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6 <head> |
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7 <title>Test for Bug 372964</title> |
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8 <script type="text/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 </head> |
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11 <body> |
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12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=372964">Mozilla Bug 372964</a> |
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13 <p id="display"></p> |
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14 <div id="content" style="display: none"> |
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15 |
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16 </div> |
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17 <pre id="test"> |
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18 <script class="testbody" type="text/javascript"> |
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19 |
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20 /** Test for Bug 372964 **/ |
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21 |
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22 var eventCount = 0; |
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23 |
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24 function runTest() { |
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25 var ifr = document.getElementsByTagName("iframe")[0]; |
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26 var xhr = new ifr.contentWindow.XMLHttpRequest(); |
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27 xhr.addEventListener("foo", ifr.contentWindow.listener, false); |
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28 var event = ifr.contentDocument.createEvent("Events"); |
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29 event.initEvent("foo", true, true); |
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30 xhr.dispatchEvent(event); |
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31 is(eventCount, 1, "Should have handled an event"); |
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32 ifr.contentDocument.open(); |
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33 ifr.contentDocument.close(); |
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34 event = ifr.contentDocument.createEvent("Events"); |
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35 event.initEvent("foo", true, true); |
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36 xhr.dispatchEvent(event); |
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37 is(eventCount, 1, |
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38 "Shouldn't have handled an event because the context has changed"); |
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39 SimpleTest.finish(); |
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40 } |
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41 |
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42 SimpleTest.waitForExplicitFinish(); |
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43 addLoadEvent(runTest); |
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44 |
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45 </script> |
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46 </pre> |
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47 <iframe src="data:text/html,<script>function listener() { ++parent.eventCount; } </script>"> |
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48 </body> |
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49 </html> |
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50 |