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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /layout/reftests/webkit-box/webkit-box-with-modern-css-2.html
parentInitial commit. (diff)
downloadfirefox-upstream/124.0.1.tar.xz
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Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE html>
+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html>
+<head>
+ <title>
+ CSS Test: "flex-basis" and "flex" shouldn't impact child sizing inside of
+ vertical "display: -webkit-box" container
+ </title>
+ <style>
+ .box {
+ display: -webkit-box;
+ -webkit-box-orient: vertical;
+ border: 1px solid black;
+ margin: 5px 20px;
+ height: 100px;
+ float: left; /* For testing in "rows" */
+ font: 10px serif;
+ }
+
+ .box > *:nth-child(1) { background: turquoise; }
+ .box > *:nth-child(2) { background: salmon; }
+
+ .mh0 {
+ /* Used in some children here, to disable modern-flexbox's
+ "implied-minimum-size" feature, so that it can't inadvertantly
+ be the thing that makes our rendering match the reference . */
+ min-height: 0;
+ }
+
+ br { clear: both; }
+
+ /* The point of this testcase is to verify that none of the modern-flexbox
+ styles below have any effect on the rendering. (This is worth checking
+ because we coopt our modern-flexbox implementation in our emulation of
+ legacy -webkit-box behavior.) */
+ .fb0 { flex-basis: 0; }
+ .f1 { flex: 1; /* This shorthand sets flex-grow:1; flex-basis: 0 */ }
+
+ .fb30px { flex-basis: 30px; }
+ .f1_30px { flex: 1 30px; }
+ </style>
+</head>
+<body>
+ <!-- FIRST ROW: flex-basis is 0 -->
+ <div class="box">
+ <div class="fb0">a</div>
+ <div class="fb0 mh0">b</div>
+ </div>
+
+ <div class="box">
+ <div class="f1">a</div>
+ <div class="f1 mh0">b</div>
+ </div>
+
+ <br>
+
+ <!-- SECOND ROW: flex-basis is 30px -->
+ <div class="box">
+ <div class="fb30px">a</div>
+ <div class="fb30px mh0">b</div>
+ </div>
+
+ <div class="box">
+ <div class="f1_30px">a</div>
+ <div class="f1_30px mh0">b</div>
+ </div>
+
+</body>
+</html>