LayoutTests/imported/w3c/web-platform-tests/css/css-flexbox/flexbox-collapsed-item-horiz-003.html - WebKit - Git at Google

 <!DOCTYPE html>
 <!--
      Any copyright is dedicated to the Public Domain.
      http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <html>
 <head>
   <title>CSS Test: Testing that strut formation (from visibility:collapse) happens *after* lines have been stretched</title>
   <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
   <link rel="help" href="http://www.w3.org/TR/css-flexbox-1/#algo-visibility">
   <link rel="match" href="flexbox-collapsed-item-horiz-003-ref.html">
   <meta charset="utf-8">
   <style>
     .flexContainer {
       display: flex;
       flex-wrap: wrap;
       align-content: stretch; /* Initial value; just here for emphasis */
       width: 25px;
       height: 60px;
       background: yellow;
       border: 1px dotted black;
       float: left;
       margin: 5px;
     }
     .collapsedItem {
       visibility: collapse;
       width: 10px;
     }
     .shortItem {
       width: 25px;
       height: 10px;
       background: purple;
     }
     .tallItem {
       width: 10px;
       height: 30px;
       background: olive;
     }
   </style>
 </head>
 <body>
   <!-- In this testcase, the first flex line initially has a cross-size of
        10px, and the second flex line has a cross-size of 30px. Both lines are
        stretched by 10px each (to hit the container's total cross-size, 60px).
        Then, we handle "visibility:collapse" and convert the collapsed item
        into a strut with the second line's stretched cross-size (40px), and we
        restart flex layout. This strut then ends up in the *first* line (since
        it has 0 main-size), which means both flex lines end up being 40px tall.
     -->
   <div class="flexContainer">
     <div class="shortItem"></div>
     <div class="collapsedItem"></div>
     <div class="tallItem"></div>
   </div>
 </body>
 </html>
	<!DOCTYPE html>
	<!--
	Any copyright is dedicated to the Public Domain.
	http://creativecommons.org/publicdomain/zero/1.0/
	-->
	<html>
	<head>
	<title>CSS Test: Testing that strut formation (from visibility:collapse) happens after lines have been stretched</title>
	<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
	<link rel="help" href="http://www.w3.org/TR/css-flexbox-1/#algo-visibility">
	<link rel="match" href="flexbox-collapsed-item-horiz-003-ref.html">
	<meta charset="utf-8">
	<style>
	.flexContainer {
	display: flex;
	flex-wrap: wrap;
	align-content: stretch; /* Initial value; just here for emphasis */
	width: 25px;
	height: 60px;
	background: yellow;
	border: 1px dotted black;
	float: left;
	margin: 5px;
	}
	.collapsedItem {
	visibility: collapse;
	width: 10px;
	}
	.shortItem {
	width: 25px;
	height: 10px;
	background: purple;
	}
	.tallItem {
	width: 10px;
	height: 30px;
	background: olive;
	}
	</style>
	</head>
	<body>
	<!-- In this testcase, the first flex line initially has a cross-size of
	10px, and the second flex line has a cross-size of 30px. Both lines are
	stretched by 10px each (to hit the container's total cross-size, 60px).
	Then, we handle "visibility:collapse" and convert the collapsed item
	into a strut with the second line's stretched cross-size (40px), and we
	restart flex layout. This strut then ends up in the first line (since
	it has 0 main-size), which means both flex lines end up being 40px tall.
	-->
	<div class="flexContainer">
	<div class="shortItem"></div>
	<div class="collapsedItem"></div>
	<div class="tallItem"></div>
	</div>
	</body>
	</html>