Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-text/white-space/white-space-intrinsic-size-016.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Text Test: min-content sizing and 'white-space: pre'</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
<link rel="match" href="../../reference/ref-filled-green-100px-square.xht">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
<meta content="When 'white-space' is 'pre', preserved white spaces at the end of the line affect the intrinsic min-content size. Overflow-wrap makes no difference." name="assert">
<style>
div
{
color: transparent;
/*
so that background-color can
shine through the A, G, M, Z glyphs
*/
font-family: Ahem;
font-size: 25px;
line-height: 1;
width: 0;
/*
This will trigger
min-content size
for div#min-sized-parent
*/
}
div#reference-overlapped-red
{
background-color: red;
position: absolute;
width: auto;
z-index: -1;
}
div.test-overlapping-green
{
background-color: green;
float: left;
white-space: pre;
width: auto;
}
div#last
{
overflow-wrap: break-word;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.
<div id="reference-overlapped-red">1234<br>567<br>89<br>0</div>
<div id="min-sized-parent">
<div class="test-overlapping-green">A </div>
<div class="test-overlapping-green"> G </div>
<div class="test-overlapping-green"> M </div>
<div class="test-overlapping-green" id="last"> Z</div>
</div>
<!--
The 3 white spaces following or preceding
the "A", "G", "M" and "Z" do not
get wrapped. That is by definition of
'white-space: pre'.
Since the div.test-overlapping-green
are floated and since their parent in
the flow is 0-width, then these floats
are min-content sized.
-->