Update To 11.40.268.0
[platform/framework/web/crosswalk.git] / src / third_party / WebKit / PerformanceTests / DOM / textarea-edit.html
1 <!DOCTYPE html>
2 <body>
3 <style>
4 textarea:valid {
5     background-color: lime;
6 }
7 textarea:invalid {
8     background-color: red;
9 }
10 </style>
11 <script src="../resources/runner.js"></script>
12 <textarea maxlength=2147483647 id="container"></textarea>
13 <script>
14 var container = document.getElementById('container');
15 container.focus();
16 PerfTestRunner.measureRunsPerSecond({
17     description: "Measures performance of adding text to a textarea using document.execCommand, then clearing it.",
18     run: function() {
19         for (var i = 0; i < 500; ++i)
20             document.execCommand('insertText', false, 'A quick brown fox jumps over the lazy dog.\n');
21         container.value = '';
22     }
23 });
24 </script>
25 </body>