1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/base/tests/test_mozPaintCount.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,69 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<head>
1.7 + <title>Tests for mozPaintCount</title>
1.8 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.9 + <script type="text/javascript" src="enableTestPlugin.js"></script>
1.10 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.11 +</head>
1.12 +<body onload="doBackgroundFlicker()">
1.13 +<p id="display">
1.14 +<embed type="application/x-test" width="100" height="100" id="p"
1.15 + drawmode="solid" color="FF00FF00"></embed>
1.16 +</p>
1.17 +<div id="content" style="display: none">
1.18 +
1.19 +</div>
1.20 +<pre id="test">
1.21 +<script class="testbody" type="text/javascript">
1.22 +
1.23 +SimpleTest.waitForExplicitFinish();
1.24 +
1.25 +var startPaintCount = window.mozPaintCount;
1.26 +ok(true, "Got to initial paint count: " + startPaintCount);
1.27 +var color = 0;
1.28 +
1.29 +function doPluginFlicker() {
1.30 + ok(true, "Plugin color iteration " + color + ", paint count: " + window.mozPaintCount);
1.31 + if (window.mozPaintCount - startPaintCount > 20) {
1.32 + ok(true, "Got enough paints from plugin color changes");
1.33 + SimpleTest.finish();
1.34 + return;
1.35 + }
1.36 +
1.37 + color = (color + 1) % 256;
1.38 + var str = color.toString(16);
1.39 + if (str.length < 2) {
1.40 + str = "0" + str;
1.41 + }
1.42 + str = "FF" + str + str + str;
1.43 + document.getElementById("p").setColor(str);
1.44 + setTimeout(doPluginFlicker, 0);
1.45 +}
1.46 +
1.47 +function doBackgroundFlicker() {
1.48 + ok(true, "Background color iteration " + color + ", paint count: " + window.mozPaintCount);
1.49 + if (window.mozPaintCount - startPaintCount > 20) {
1.50 + ok(true, "Got enough paints from background color changes");
1.51 + startPaintCount = window.mozPaintCount;
1.52 + doPluginFlicker();
1.53 + return;
1.54 + }
1.55 +
1.56 + color = (color + 1) % 256;
1.57 + document.body.style.backgroundColor = "rgb(" + color + "," + color + "," + color + ")";
1.58 + setTimeout(doBackgroundFlicker, 0);
1.59 +}
1.60 +
1.61 +</script>
1.62 +</pre>
1.63 +
1.64 +<div style="height:4000px"></div>
1.65 +<a id="first" href="http://www.mozilla.org/">first<br>link</a>
1.66 +<a id="second" href="http://www.mozilla.org/">second link</a>
1.67 +<a id="third" href="http://www.mozilla.org/">third<br>link</a>
1.68 +<div style="height:4000px"></div>
1.69 +
1.70 +</body>
1.71 +</html>
1.72 +
