tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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modify-range.html (2670B)

      1 <!DOCTYPE HTML>
      2 <html class="reftest-wait"><head>
      3    <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
      4    <title>Testcase for bug </title>
      5 <script>
      6 var tests_done = 0;
      7 var tests = [
      8  'window.getSelection().getRangeAt(0).setEnd(document.getElementsByTagName("pre")[0].firstChild,9)',
      9  'window.getSelection().getRangeAt(0).setEndAfter(document.getElementsByTagName("pre")[0].firstChild)',
     10  'window.getSelection().getRangeAt(0).setEndBefore(document.getElementsByTagName("pre")[0].childNodes[1])',
     11  'pre=document.getElementsByTagName("pre")[0]; r=window.getSelection().getRangeAt(0); r.setEnd(pre.childNodes[1],3); r.setStartAfter(pre.firstChild)',
     12  'window.getSelection().getRangeAt(0).setStartBefore(document.getElementsByTagName("pre")[0].firstChild)',
     13  'window.getSelection().getRangeAt(0).selectNode(document.getElementsByTagName("pre")[0].firstChild)',
     14  'window.getSelection().getRangeAt(0).selectNodeContents(document.getElementsByTagName("pre")[0])',
     15  'window.getSelection().getRangeAt(0).collapse(true)',
     16  'window.getSelection().getRangeAt(0).surroundContents(document.createElement("span"))',
     17  'window.getSelection().getRangeAt(0).setStart(document,0)',
     18  'window.getSelection().getRangeAt(0).detach()',
     19  'window.getSelection().getRangeAt(0).extractContents()',
     20  'window.getSelection().getRangeAt(0).deleteContents()'
     21 ];
     22 function init_iframe(d) {
     23  var pre = d.createElement('pre');
     24  pre.appendChild(d.createTextNode('first\nfirst\n'));
     25  pre.appendChild(d.createTextNode('second'));
     26  d.documentElement.appendChild(pre);
     27  var text = pre.firstChild;
     28  var sel = d.defaultView.getSelection();
     29  var r = d.createRange();
     30  r.setStart(text,0)
     31  r.setEnd(text,3)
     32  sel.addRange(r);
     33  d.documentElement.offsetHeight;
     34 }
     35 function test_iframe(iframe, i) {
     36  iframe.contentDocument.write(
     37    '<'+'style>span { text-decoration:underline; } <'+'/style>' +
     38    '<'+'script>' + 
     39        'window.parent.init_iframe(document);' +
     40        'setTimeout(function(){' + window.parent.tests[i] + '; ++window.parent.tests_done; },0)' +
     41    '<'+'/script>'
     42  );
     43 }
     44 function create_iframe(i) {
     45  var div = document.createElement('div');
     46  document.body.appendChild(div);
     47  div.innerHTML = "<iframe src='about:blank' style='height:6em; width:12em; float:left;' frameborder='0' onload='test_iframe(this,"+i+")'><iframe>"
     48 }
     49 
     50 var id;
     51 function check_if_done() {
     52  if (tests_done == tests.length) {
     53    clearInterval(id);
     54    document.documentElement.className = "";
     55  }
     56 }
     57 
     58 function test() {
     59  for (i = 0; i < tests.length; ++i) {
     60    create_iframe(i);
     61  }
     62  id = setInterval(check_if_done,500);
     63 }
     64 </script>
     65 
     66 </head>
     67 <body onload="test()"></body>
     68 </html>