| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <link rel="help" href="https://drafts.csswg.org/css-inline-3/#baseline-shift-property"> |
| <link rel="stylesheet" href="/fonts/ahem.css"> |
| <meta name="flags" content="ahem" /> |
| <meta charset="utf-8"> |
| </head> |
| <body> |
| <span style="font: 20px/1 'Ahem';"> |
| <span id="baseline">X</span> |
| <span id="sub" style="baseline-shift: sub">X</span> |
| <span id="super" style="baseline-shift: super">X</span> |
| </span> |
| <script> |
| const $baseline = document.getElementById('baseline'); |
| const $sub = document.getElementById('sub'); |
| const $super = document.getElementById('super'); |
| |
| test(() => { |
| assert_greater_than( |
| $sub.getBoundingClientRect().top, |
| $baseline.getBoundingClientRect().top |
| ); |
| }, "baseline-shift: sub is below baseline"); |
| |
| test(() => { |
| assert_less_than( |
| $super.getBoundingClientRect().top, |
| $baseline.getBoundingClientRect().top |
| ); |
| }, "baseline-shift: super is above baseline"); |
| </script> |
| </body> |
| </html> |
