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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=375003
-->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Test 2 for bug 375003</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
<style type="text/css">
html {
padding:0; margin:0;
}
body {
color:black; background-color:white; font-size:12px; padding:10px; margin:0;
}
#div1,#abs1,#table1 {
border: 20px solid lime;
padding: 30px;
width: 100px;
height: 60px;
overflow:scroll;
}
#abs1,#table2parent {
position:absolute;
left:500px;
}
#table3parent {
position:fixed;
left:300px;
top:100px;
}
.content {
display:block;
width:200px;
height:200px;
background:yellow;
border: 0px dotted black;
}
</style>
<script type="text/javascript">
var x = [ 'Left','Top','Width','Height' ];
function test(id,s,expected, fuzzy) {
var el = document.getElementById(id);
for(var i = 0; i < x.length; ++i) {
// eslint-disable-next-line no-eval
var actual = eval('el.'+s+x[i]);
if (expected[i] != -1 && s+x[i]!='scrollHeight') {
let check = fuzzy ?
(actual, expected, desc) => isfuzzy(actual, expected, 1, desc) :
is;
check(actual, expected[i], id+"."+s+x[i]);
}
}
}
function t3(id,c,o,s,pid,fuzzy) {
test(id,'client',c);
test(id,'offset',o);
test(id,'scroll',s,fuzzy);
var p = document.getElementById(id).offsetParent;
is(p.id, pid, id+".offsetParent");
}
function run_test() {
// Due to how the document is rendered and then scaled to viewport,
// rounding errors are introduced that we need to account for.
// This is propagated to only tests that we observed failures attributed
// to the cause above, to prevent false negatives.
// TODO(dshin, Bug 1930223): Perhaps the test runner should handle this.
const fuzzy = navigator.appVersion.includes("Android");
// XXX how test clientWidth/clientHeight (the -1 below) in cross-platform manner
// without hard-coding the scrollbar width?
t3('div1',[20,20,-1,-1],[10,10,200,160],[0,0,260,20],'body',fuzzy);
t3('abs1',[20,20,-1,-1],[500,170,200,160],[0,0,260,20],'body',fuzzy);
t3('table1',[0,0,306,306],[10,170,306,306],[0,0,306,306],'body');
t3('table2',[0,0,206,206],[0,0,206,206],[0,0,206,20],'table2parent');
t3('table3',[0,0,228,228],[0,0,228,228],[0,0,228,228],'table3parent');
t3('table3parent',[0,0,228,228],[300,100,228,228],[0,0,228,228],'body');
}
</script>
</head>
<body id="body">
<div id="content">
<div id="div1parent">
<div id="div1"><span class="content">DIV</span></div>
</div>
<div id="abs1parent">
<div id="abs1"><span class="content">abs.pos.DIV</span></div>
</div>
<div id="table1parent">
<table id="table1"><tbody><tr><td id="td1"><span class="content">TABLE</span></td></tr></tbody></table>
</div>
<div id="table2parent">
<table id="table2"><tbody><tr><td id="td2"><span class="content">TABLE in abs</span></td></tr></tbody></table>
</div>
<div id="table3parent">
<table id="table3" border="10"><tbody><tr><td id="td3"><span class="content">TABLE in fixed</span></td></tr></tbody></table>
</div>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
run_test();
</script>
</pre>
</body>
</html>
|
