accessible/tests/mochitest/hittest/test_browser.html

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/accessible/tests/mochitest/hittest/test_browser.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,63 @@
     1.4 +<!DOCTYPE html>
     1.5 +<html>
     1.6 +<head>
     1.7 +  <title>nsIAccessible::childAtPoint() from browser tests</title>
     1.8 +  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
     1.9 +
    1.10 +  <script type="application/javascript"
    1.11 +          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
    1.12 +
    1.13 +  <script type="application/javascript"
    1.14 +          src="../common.js"></script>
    1.15 +  <script type="application/javascript"
    1.16 +          src="../layout.js"></script>
    1.17 +
    1.18 +  <script type="application/javascript">
    1.19 +    function doTest()
    1.20 +    {
    1.21 +      // Hit testing. See bug #726097
    1.22 +      getNode("hittest").scrollIntoView(true);
    1.23 +
    1.24 +      var hititem = getAccessible("hititem");
    1.25 +      var hittest = getAccessible("hittest");
    1.26 +
    1.27 +      var [hitX, hitY, hitWidth, hitHeight] = getBounds(hititem);
    1.28 +      var tgtX = hitX + hitWidth / 2;
    1.29 +      var tgtY = hitY + hitHeight / 2;
    1.30 +
    1.31 +      var rootAcc = getRootAccessible();
    1.32 +      var docAcc = getAccessible(document);
    1.33 +      var outerDocAcc = docAcc.parent;
    1.34 +
    1.35 +      var hitAcc = rootAcc.getDeepestChildAtPoint(tgtX, tgtY);
    1.36 +      is(hitAcc, hititem, "Hit match at " + tgtX + "," + tgtY + 
    1.37 +                          ". Found: " + prettyName(hitAcc));
    1.38 +      var hitAcc2 = docAcc.getDeepestChildAtPoint(tgtX, tgtY);
    1.39 +      is(hitAcc, hitAcc2, "Hit match at " + tgtX + "," + tgtY + 
    1.40 +                          ". Found: " + prettyName(hitAcc2));
    1.41 +
    1.42 +      hitAcc = outerDocAcc.getChildAtPoint(tgtX, tgtY);
    1.43 +      is(hitAcc, docAcc, "Hit match at " + tgtX + "," + tgtY + 
    1.44 +                         ". Found: " + prettyName(hitAcc));
    1.45 +      hitAcc = docAcc.getChildAtPoint(tgtX, tgtY);
    1.46 +      is(hitAcc, hittest, "Hit match at " + tgtX + "," + tgtY + 
    1.47 +                          ". Found: " + prettyName(hitAcc));
    1.48 +
    1.49 +      SimpleTest.finish();
    1.50 +    }
    1.51 +
    1.52 +    SimpleTest.waitForExplicitFinish();
    1.53 +    addA11yLoadEvent(doTest);
    1.54 +  </script>
    1.55 +</head>
    1.56 +<body>
    1.57 +
    1.58 +  <a target="_blank"
    1.59 +     href="https://bugzilla.mozilla.org/show_bug.cgi?id=726097"
    1.60 +     title="nsIAccessible::childAtPoint() from browser tests">Mozilla Bug 726097</a>
    1.61 +
    1.62 +  <div id="hittest">
    1.63 +    <div id="hititem"><span role="image">img</span>item</div>
    1.64 +  </div>
    1.65 +</body>
    1.66 +</html>

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