<html> <head> <title>Highlighting preformatted text after tab</title> <style type="text/css"> #t4 { font-size: 36px; } #t4:first-line { font-size:16px; } </style> <script type="text/javascript"> function test1() { var t = document.getElementById('t1').childNodes[1]; window.getSelection().setBaseAndExtent(t, 1, t, 13); } function test2() { var t = document.getElementById('t2').childNodes[0]; window.getSelection().setBaseAndExtent(t, 5, t, 23); } function test3() { var t = document.getElementById('t3').childNodes[0]; window.getSelection().setBaseAndExtent(t, 5, t, 23); } function test4() { var t = document.getElementById('t4').childNodes[0]; window.getSelection().setBaseAndExtent(t, 11, t, 29); } </script> </head> <body> <p> This is a test for <i>http://bugs.webkit.org/show_bug.cgi?id=6043 Incorrect selection highlighting in pre-formatted text with tabs</i>. </p> <hr> <p> Instructions: </p> <p> 1. Click <a href="#" onclick="window.setTimeout(test1,1);">test 1</a>. The entire word “highlighting” below should be highlighted. </p> <pre id="t1"><span>Buggy</span> highlighting</pre> <p> 2. Click <a href="#" onclick="window.setTimeout(test2,1);">test 2</a>. The words “buggy highlighting” below should be fully highlighted. </p> <pre id="t2" style="padding-left: 10px;">Very buggy highlighting</pre> <p> 3. Click <a href="#" onclick="window.setTimeout(test3,1);">test 3</a>. The words “buggy highlighting” below should be fully highlighted. </p> <pre id="t3" style="margin-left: 10px;">Very buggy highlighting</pre> <p> 4. Click <a href="#" onclick="window.setTimeout(test4,1);">test 4</a>. The words “buggy highlighting” below should be fully highlighted. </p> <p id="t4"> Even more buggy highlighting. </p> </body> </html>