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<!DOCTYPE HTML>
<!--
Any copyright is dedicated to the Public Domain.
-->
<html><head>
<meta charset="utf-8">
<title>CSS Grid Test: Testing track distribution rounding errors</title>
<link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1151214">
<style type="text/css">
html,body {
color:black; background-color:white; font-size:16px; padding:0; margin:0;
}
.grid {
display: grid;
grid-template-rows: 7px;
border: 1px solid blue;
background: black;
}
x { background: lime; height:7px; }
</style>
</head>
<body>
<script>
var justify = [ "" ];
var cols = [ "151", "1" ];
var widths = [ "151", "152", "153", "154", "155", "156", "157", "158", "159",
"160", "161", "301", "302", "303", "304", "305", "306", "307",
"308", "309", "310", "311" ];
for (var c = 0; c < cols.length; ++c) {
var chunk = document.createElement('div');
chunk.setAttribute("style", "float:left; margin:1px;");
for (var j = 0; j < justify.length; ++j) {
for (var w = 0; w < widths.length; ++w) {
var grid = document.createElement('div');
grid.style.width = widths[w]+"px";
if (widths[w] > 300) {
grid.style.gridTemplateColumns = "2px " + (widths[w]-4) + "px 2px";
} else {
grid.style.gridTemplateColumns = "1px " + (widths[w]-2) + "px 1px";
}
grid.className = "grid " + justify[j];
if (cols[c] > 1) {
var x = document.createElement('x');
x.style.gridColumn = "2 / 3";
x.setAttribute('col', cols[c])
grid.appendChild(x);
}
chunk.appendChild(grid);
}
}
document.body.appendChild(chunk);
}
document.body.style.display = "";
</script>
</body>
</html>