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<!doctype html>
<html>
<head>
<title>The blocks ignore line-height quirk</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style> iframe { width:200px; height:20px; } </style>
</head>
<body>
<div id=log></div>
<iframe id=quirks></iframe>
<iframe id=almost></iframe>
<iframe id=standards></iframe>
<script>
setup({explicit_done:true});
onload = function() {
var html = "<style id=style></style>";
var a_doctype = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">';
var s_doctype = '<!DOCTYPE HTML>';
var q = document.getElementById('quirks').contentWindow;
var a = document.getElementById('almost').contentWindow;
var s = document.getElementById('standards').contentWindow;
q.document.open();
q.document.write(html);
q.document.close();
a.document.open();
a.document.write(a_doctype + html);
a.document.close();
s.document.open();
s.document.write(s_doctype + html);
s.document.close();
[q, a, s].forEach(function(win) {
['style', 'test', 'ref', 's_ref'].forEach(function(id) {
Object.getPrototypeOf(win).__defineGetter__(id, function() { return win.document.getElementById(id); });
});
});
var tests = [
{style:'#ref { display:block }', body:
'<div id=test><font size=1>x</font></div>'+
'<font id=ref size=1>x</font>'+
'<div id=s_ref>x</div>'},
{style:'#ref { display:block }', body:
'<div id=test><font size=1>x</font><br><font size=1>x</font></div>'+
'<font id=ref size=1>x<br>x</font>'+
'<div id=s_ref>x<br>x</div>'},
{style:'#ref { display:block }', body:
'<div id=test><font size=1>foo</font><br><font size=1>foo</font><div>x</div></div>'+
'<font id=ref size=1>foo<br>foo<br><font size=3>x</font></font>'+
'<div id=s_ref>x<br>x<br>x</div>'},
{style:'#ref { display:block } div, #ref { line-height:2 } span { font-size:50% }', body:
'<div id=test><span>x</span></div>'+
'<span id=ref>x</span>'+
'<div id=s_ref>x</div>'},
];
tests.forEach(function(t) {
test(function() {
q.style.textContent = t.style;
a.style.textContent = t.style;
s.style.textContent = t.style;
q.document.body.innerHTML = t.body;
a.document.body.innerHTML = t.body;
s.document.body.innerHTML = t.body;
assert_equals(q.getComputedStyle(q.test).height,
q.getComputedStyle(q.ref).height,
'quirks mode');
assert_equals(a.getComputedStyle(a.test).height,
a.getComputedStyle(a.ref).height,
'almost standards mode');
assert_equals(s.getComputedStyle(s.test).height,
s.getComputedStyle(s.s_ref).height,
'standards mode');
}, document.title+', '+t.style+t.body);
});
done();
}
</script>
</body>
</html>
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