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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-flexbox/percentage-size-quirks-002.html - WPT Dashboard Interop Dashboard
<!doctype quirks>
<title>CSS Flexbox: percentage size in flexbox children in quirks mode</title>
<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
<link rel="author" title="David Grogan" href="mailto:dgrogan@chromium.org">
<link rel="help" href="https://quirks.spec.whatwg.org/#the-percentage-height-calculation-quirk" title="Number 4">
<meta name="assert" content="This test checks that percentage height/width values in flexbox descendants are correctly resolved in quirks mode.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<style>
.fixed-height { height: 100px; }
.flex {
display: flex;
border: 3px solid black;
}
.pct {
height: 100%;
min-height: 10px;
width: 50px;
display: inline-block;
vertical-align: top;
background: purple;
}
.px {
height: 50px;
width: 50px;
display: inline-block;
vertical-align: top;
background: blue
};
</style>
flex with 1 wrapper div inside:
<div class="fixed-height">
<div class="flex">
<div>
<div class="pct" data-expected-height=50></div>
<div class="px"></div>
</div>
</div>
</div>
flex with several wrapper divs inside:
<div class="fixed-height">
<div class="flex">
<div>
<div>
<div>
<div class="pct" data-expected-height=50></div>
<div class="px"></div>
</div>
</div>
</div>
</div>
</div>
<script>
checkLayout('.pct');
</script>