css-inline-style-dynamic.tentative.html (1456B)
1 <!DOCTYPE html> 2 <html class="reftest-wait"> 3 <head> 4 <meta charset="utf-8" /> 5 <title>MathML 'ElementCSSInlineStyle` Dynamic Tests</title> 6 <link rel="help" href="https://w3c.github.io/mathml-core/#dom-and-javascript"/> 7 <link rel="match" href="css-inline-style-dynamic.tentative-ref.html"/> 8 <script src="/mathml/support/feature-detection.js"></script> 9 <style> 10 #hidden { 11 visibility: hidden; 12 background-color: green; 13 } 14 #red { 15 background-color: red; 16 } 17 </style> 18 <meta 19 name="assert" 20 content="MathMLElements ElementCSSInlineStyle interface changes update rendering" 21 /> 22 <script type="text/javascript"> 23 function test() 24 { 25 MathMLFeatureDetection.ensure_for_match_reftest("has_mspace"); 26 document.body.offsetTop; // Update layout 27 28 var mspace = document.getElementById("hidden"); 29 if (mspace.style) 30 mspace.style.visibility = "visible"; 31 32 mspace = document.getElementById("red"); 33 if (mspace.style) 34 mspace.style.backgroundColor = "green"; 35 36 document.documentElement.className = ""; 37 } 38 </script> 39 </head> 40 <body onload="test()"> 41 <span>This tests that `ElementCSSInlineStyle` interface changes update rendering.</span> 42 <div> 43 <math><mspace width="50px" height="100px" id="hidden"/><mspace width="50px" height="100px" id="red"/></math> 44 </div> 45 </body> 46 </html>