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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-backgrounds/background-size-021.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Backgrounds and Borders Test: background-size '100% 100%' with background-origin 'content-box'</title>
<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> <!-- 2012-11-09 -->
<!--
-->
<link rel="help" href="http://www.w3.org/TR/css3-background/#the-background-size" title="3.9. Sizing Images: the 'background-size' property">
<link rel="match" href="reference/background-size-021-ref.html">
<meta name="flags" content="image">
<meta name="assert" content="Check if 'background-size' is '100% 100%' that it rescales the background image independently in both dimensions to completely cover the background positioning area (it is 100px by 100px as background-origin is 'content-box'). In this test, the background-image should be scaled from 40px wide and 20px tall to become 100px by 100px.">
<style>
#ref-overlapped-red {
background-color: red;
left: 30px;
height: 100px;
position: relative;
top: 30px;
width: 100px;
}
#test-overlapping-green {
background-image: url("support/40px-wide-20px-tall-green-rect.png");
background-origin: content-box;
background-repeat: no-repeat;
background-size: 100% 100%;
border: transparent dotted 5px;
bottom: 100px;
height: 100px;
padding: 25px;
position: relative;
width: 100px;
/*
Background positioning area is 100px wide by 100px tall.
So, the image should be scaled to 100px by 100px.
*/
}
</style>
</head>
<body>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div id="ref-overlapped-red"></div>
<div id="test-overlapping-green"></div>
</body>
</html>