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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>CSS Writing Modes Test: positioning of an orthogonal (horizontal-tb) block alongside vertical-rl floats</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
<link rel="bookmark" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1283721" title="Bug 1283721: Incorrect positioning of orthogonal (horizontal-tb) block alongside vertical-rl floats" />
<link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#vertical-layout" title="7.1 Principles of Layout in Vertical Writing Modes" />
<link rel="match" href="ortho-htb-alongside-vrl-floats-002-ref.xht" />
<!--
The 'horizontal-tb' equivalent of this test is
http://www.gtalbot.org/BugzillaSection/Bug1283721-ortho-htb-alongside-vrl-floats-006htb.html
-->
<meta content="image" name="flags" />
<meta content="This test checks that non-positioned block boxes created after the float box flow vertically as if the float did not exist. In this test, the orange block box, which creates a new block formatting context, should flow next to the earliest float that offers sufficient (logical width) space." name="assert" />
<meta name="DC.date.created" content="2016-07-04T09:54:03+11:00" scheme="W3CDTF" />
<meta name="DC.date.modified" content="2016-07-21T09:54:03+11:00" scheme="W3CDTF" />
<style type="text/css"><![CDATA[
html
{
writing-mode: vertical-rl;
}
/*
minimum used height of the document root element is 176px;
less than 176px will make the reference file no longer reliable.
36px : image intrinsic height
+
4px : descender space below baseline
=========
40px : 1st table with 'height: 25%'
multiplied by
4
=========
160px : height of the 3 tables
+
8px : body's margin-top
+
8px : body's margin-bottom
=========
176px
*/
div
{
width: 100px;
}
div#first-blue-float
{
background-color: blue;
float: left;
height: 25%;
}
div#second-olive-float-with-clear
{
background-color: olive;
clear: left;
float: left;
height: 50%;
}
div#orange-horiz-tb
{
background-color: orange;
height: 75%;
writing-mode: horizontal-tb;
}
]]></style>
</head>
<body>
<p><img src="support/ortho-htb-alongside-vrl-floats-002-exp-res.png" width="300" height="36" alt="Image download support must be enabled" /></p>
<!--
The image says:
Test passes if the orange rectangle
is below the blue rectangle.
-->
<div id="first-blue-float"> </div>
<div id="second-olive-float-with-clear"> </div>
<div id="orange-horiz-tb"> </div>
</body>
</html>
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