accessible/tests/mochitest/tree/test_canvas.html
author Mark Banner <standard8@mozilla.com>
Fri, 19 Oct 2018 12:55:39 +0000
changeset 490493 edc4ae8f78e2fb02647d7cd85cb19830a17dcd1d
parent 441060 899e79132bbecc07d33d6ac9487db30c48b66918
permissions -rw-r--r--
Bug 1486741 - Enable ESLint rule comma-dangle for all of mozilla-central (automatic fixes). r=mossop Differential Revision: https://phabricator.services.mozilla.com/D8389

<!DOCTYPE html>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=495912
-->
<head>
  <title>File Input Control tests</title>
  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />

  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

  <script type="application/javascript"
          src="../common.js"></script>
  <script type="application/javascript"
          src="../role.js"></script>

  <script type="application/javascript">
    function doTest() {
      var accTree =
        { CANVAS: [
          { CHECKBUTTON: [] },
          { ENTRY: [] },
        ] };

      testAccessibleTree("canvas", accTree);
      SimpleTest.finish();
    }

    SimpleTest.waitForExplicitFinish();
    addA11yLoadEvent(doTest);
  </script>
</head>
<body>

  <a target="_blank"
     title="Expose alternative content in Canvas element to ATs"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=495912">Mozilla Bug 495912</a>
  <p id="display"></p>
  <div id="content" style="display: none"></div>
  <pre id="test">
  </pre>

  <canvas id="canvas" tabindex="0"><input type="checkbox"><input></canvas>

  <script type="text/javascript">
    var c = document.getElementById("canvas");
    var cxt = c.getContext("2d");
    cxt.fillStyle = "#005500";
    cxt.fillRect(0, 0, 150, 75);
  </script>  

</body>
</html>