| <style> | |
| ruby { | |
| columns: 1px; | |
| -webkit-appearance: media-play-button; | |
| } | |
| ruby::before { | |
| display: block; | |
| content: url(); | |
| } | |
| </style> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| onload = () => { | |
| document.styleSheets[0].insertRule(`ruby {}`); | |
| }; | |
| </script> | |
| <body> | |
| <ruby>PASS if no crash or assert.</ruby> | |
| </body> |