DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Mercurial (1aeaa33a64f9)

VCS Links

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=502818
-->
<head>
  <title>Test for Bug 502818</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=502818">Mozilla Bug 502818</a>
<p id="display"></p>
<div id="content" style="display: none">
  
</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 502818 **/

  var count = 0;

  function listener(evt) {
    ++count;
    is(evt.foo, 'bar', "Event.prototype should be accessible from " + evt.type);
  }

  Event.prototype.foo = 'bar';
  window.addEventListener('DOMMouseScroll', listener);
  window.addEventListener('MozMousePixelScroll', listener);
  window.addEventListener('foobar', listener);

  var e = document.createEvent("mousescrollevents");
  e.initMouseScrollEvent("DOMMouseScroll", true, true, window,
                         0, 0, 0, 0, 0, false, false, false, false,
                         0, null, 1);
  window.dispatchEvent(e);

  e.initMouseScrollEvent("MozMousePixelScroll", true, true, window,
                         0, 0, 0, 0, 0, false, false, false, false,
                         0, null, 1);
  window.dispatchEvent(e);

  e.initMouseScrollEvent("foobar", true, true, window,
                         0, 0, 0, 0, 0, false, false, false, false,
                         0, null, 1);
  window.dispatchEvent(e);

  is(count, 3, "Wrong number tests run!");
</script>
</pre>
</body>
</html>