chromium/third_party/blink/web_tests/virtual/text-antialias/whitespace/tab-character-basics.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<body style="border-style: solid; border-color: red;
width: 640px; font-family:Monaco; word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; " contenteditable="true">
<p style="color:blue">-- Following text and list are whitespace:NORMAL only</p>
<p>0123456789012345678901234567890<BR>X	XX	XXX</p>
<ol><li>a	X</li><li>bb	X</li><li>ccc	X</li></ol>
<p style="color:blue">-- Following text and list are whitespace:PRE only</p>
<ol style="white-space:pre"><li>a		X</li><li>bb	X</li><li>ccc	X</li></ol>
<p style="white-space:pre">012345678901234567890123456789012345678901234567890<BR>X		XX		XXX		XXXX		XXXXX</p>
<p style="color:blue">-- Following text mixes whitespace:NORMAL and whitespace:PRE</p>
<p>AAAA BBBB CCCC DDDD EEEE FFFF GGGG HHHH IIII JJJJ<SPAN style="white-space:pre">				</SPAN>KKKK</p>
</body>
</html>