content-visibility-auto-in-iframe.html (728B)
1 <!doctype HTML> 2 <html> 3 <meta charset="utf8"> 4 <title>CSS Content Visibility: auto container in an iframe</title> 5 <link rel="author" title="Martin Robinson" href="mailto:mrobinson@igalia.com"> 6 <link rel="help" href="https://drafts.csswg.org/css-contain/#content-visibility"> 7 <link rel="match" href="content-visibility-auto-in-iframe-ref.html"> 8 <meta name="assert" content="content-visibility: auto shows on screen iframe contents"> 9 10 <iframe id="frame" srcdoc=' 11 <style> 12 #container { 13 width: 200px; 14 height: 200px; 15 content-visibility: auto; 16 } 17 #child { 18 width: 100px; 19 height: 100px; 20 background: green; 21 } 22 </style> 23 <div id="container"> 24 <div id="child"></div> 25 </div> 26 hello 27 '></iframe> 28 </html>