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<!DOCTYPE HTML>
<!--
Any copyright is dedicated to the Public Domain.
-->
<html><head>
<meta charset="utf-8">
<title>Reference: stretching intrinsic ratio item with 'normal' and/or 'stretch', with Automatic Minimum Size clamping</title>
<link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1315383">
<style type="text/css">
.grid {
display: inline-grid;
border: 1px solid;
margin: 5px;
grid-column-gap: 10px;
align-items: start;
justify-items: start;
}
x { width:32px; height:2px; background:cyan; }
.w24 > x { width:24px; }
.w8 > x { width:8px; }
.w4 > x { width:4px; }
</style>
</head>
<body>
<div class="grid" style="grid:24px 10px 24px / repeat(7, 32px); grid-column-gap: 10px;">
<div style="height:24px; width:2px; background:cyan; grid-row:1"></div>
<div style="height:10px; grid-row:2; grid-column: span 7"></div>
<div style="height:24px; grid-row:3"></div>
<x style="grid-row:4"></x>
</div>
<br>
<div class="grid w24" style="grid:32px 10px 32px / repeat(7, 24px); grid-column-gap: 10px;">
<div style="height:32px; width:2px; background:cyan; grid-row:1"></div>
<div style="height:10px; grid-row:2; grid-column: span 7"></div>
<div style="height:32px; grid-row:3"></div>
<x style="grid-row:4"></x>
</div>
<br>
<div class="grid w4" style="grid:8px 10px 8px / repeat(7, 4px); grid-column-gap:32px; width:220px">
<div style="height:8px; width:2px; background:cyan; grid-row:1"></div>
<div style="height:10px; grid-row:2; grid-column: span 7"></div>
<div style="height:8px; grid-row:3"></div>
<x style="grid-row:4"></x>
</div>
<br>
<div class="grid w4" style="grid:32px 10px 32px / repeat(7, 4px); grid-column-gap:32px; width:220px">
<div style="height:32px; width:2px; background:cyan; grid-row:1"></div>
<div style="height:10px; grid-row:2; grid-column: span 7"></div>
<div style="height:32px; grid-row:3"></div>
<x style="grid-row:4"></x>
</div>
<br>
<div class="grid w8" style="grid:4px 10px 4px 2px 2px / repeat(7, 8px); grid-gap:8px; width:104px">
<div style="height:4px; width:2px; background:cyan; grid-row:1"></div>
<div style="height:10px; grid-row:2; grid-column: span 7"></div>
<div style="height:4px; grid-row:3"></div>
<x style="grid-row:4"></x>
</div>
<br>
<div class="grid" style="grid:8px 10px 8px 2px 2px / repeat(7, 32px); grid-gap:16px; ">
<div style="height:4px; width:2px; background:cyan; grid-row:1"></div>
<div style="height:10px; grid-row:2; grid-column: span 7"></div>
<div style="height:4px; grid-row:3"></div>
<x style="grid-row:4"></x>
</div>
<br>
<script>
var url = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAIAAACQkWg2AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAEElEQVQoz2NgGAWjYBTAAAADEAABaJFtwwAAAABJRU5ErkJggg%3D%3D";
var grids = document.querySelectorAll('.grid');
var js = [ "normal", "start", "center", "stretch" ];
var as = [ "normal", "start", "center", "stretch" ];
var imgSizes =
[
['16px', '16px'],
['16px', '16px'],
['16px', '16px'],
['16px', '24px'],
['16px', '16px'],
['16px', '24px'],
['16px', '16px'],
['16px', '24px'],
['32px', '16px'],
['32px', '16px'],
['32px', '16px'],
['32px', '24px'],
['16px', '16px'],
['16px', '16px'],
['16px', '16px'],
['16px', '32px'],
['16px', '16px'],
['16px', '32px'],
['16px', '16px'],
['16px', '32px'],
['24px', '16px'],
['24px', '16px'],
['24px', '16px'],
['24px', '32px'],
['4px', '4px'],
['4px', '4px'],
['4px', '4px'],
['4px', '8px'],
['8px', '8px'],
['16px', '8px'],
['8px', '8px'],
['16px', '8px'],
['4px', '8px'],
['4px', '16px'],
['4px', '16px'],
['4px', '8px'],
['4px', '4px'],
['4px', '4px'],
['4px', '4px'],
['4px', '32px'],
['16px', '16px'],
['16px', '32px'],
['16px', '16px'],
['16px', '32px'],
['4px', '16px'],
['4px', '16px'],
['4px', '16px'],
['4px', '32px'],
['4px', '4px'],
['8px', '8px'],
['8px', '8px'],
['8px', '4px'],
['4px', '4px'],
['16px', '4px'],
['4px', '4px'],
['16px', '4px'],
['8px', '4px'],
['8px', '16px'],
['8px', '16px'],
['8px', '4px'],
['8px', '8px'],
['16px', '16px'],
['16px', '16px'],
['16px', '8px'],
['8px', '8px'],
['16px', '8px'],
['8px', '8px'],
['16px', '8px'],
['32px', '8px'],
['32px', '16px'],
['32px', '16px'],
['32px', '8px'],
];
var index = 0; // imgSizes index
for (var i = 0; i < grids.length; ++i) {
for (var j = 0; j < js.length; j++) {
for (var a = 0; a < as.length; a++) {
if (as[a] != "normal" && as[a] != "stretch" &&
js[j] != "normal" && js[j] != "stretch") {
continue;
}
var img = document.createElement('img');
img.style.width = imgSizes[index][0];
img.style.height = imgSizes[index][1];
if (as[a] != "normal" && as[a] != "stretch")
img.style.alignSelf = as[a];
if (js[j] != "normal" && js[j] != "stretch")
img.style.justifySelf = js[j];
img.src = url;
img.setAttribute('title', as[a] + ' / ' + js[j]);
grids[i].appendChild(img);
index++;
}
}
for (var j = 0; j < js.length; j++) {
for (var a = 0; a < as.length; a++) {
if (as[a] != "normal" && as[a] != "stretch" &&
js[j] != "normal" && js[j] != "stretch") {
continue;
}
var x = document.createElement('x');
grids[i].appendChild(x);
}
}
}
</script>
</body>
</html>