diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-fonts/font-display/font-display-change.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-fonts/font-display/font-display-change.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-fonts/font-display/font-display-change.html | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-fonts/font-display/font-display-change.html b/testing/web-platform/tests/css/css-fonts/font-display/font-display-change.html new file mode 100644 index 0000000000..64130ca52a --- /dev/null +++ b/testing/web-platform/tests/css/css-fonts/font-display/font-display-change.html @@ -0,0 +1,84 @@ +<!DOCTYPE html> +<html class="reftest-wait"> +<title>Updating font-display value while loading</title> +<link rel="help" href="https://drafts.csswg.org/css-fonts-4/#font-display-desc"> +<link rel="match" href="font-display-change-ref.html"> +<script> + +window.onload = () => { + const displayValues = [ 'auto', 'block', 'swap', 'fallback', 'optional' ]; + + let updateFuncs = []; + + for (let initialValue of displayValues) { + for (let targetValue of displayValues) { + let face = new FontFace(initialValue + '-' + targetValue, + 'url("/fonts/Ahem.ttf?pipe=trickle(d5)")', + {display: initialValue}); + document.fonts.add(face); + face.load(); + updateFuncs.push(() => { + face.display = targetValue; + }); + } + } + + setTimeout(() => { + for (let update of updateFuncs) { + update(); + } + document.documentElement.classList.remove("reftest-wait"); + }, 200); +}; + +</script> +<table> + <tr> + <th>auto</th> + <th>block</th> + <th>swap</th> + <th>fallback</th> + <th>optional</th> + </tr> + <tr> + <td>from auto</td> + <td style="font-family: auto-auto">a</td> + <td style="font-family: auto-block">a</td> + <td style="font-family: auto-swap">a</td> + <td style="font-family: auto-fallback">a</td> + <td style="font-family: auto-optional">a</td> + </tr> + <tr> + <td>from block</td> + <td style="font-family: block-auto">a</td> + <td style="font-family: block-block">a</td> + <td style="font-family: block-swap">a</td> + <td style="font-family: block-fallback">a</td> + <td style="font-family: block-optional">a</td> + </tr> + <tr> + <td>from swap</td> + <td style="font-family: swap-auto">a</td> + <td style="font-family: swap-block">a</td> + <td style="font-family: swap-swap">a</td> + <td style="font-family: swap-fallback">a</td> + <td style="font-family: swap-optional">a</td> + </tr> + <tr> + <td>from fallback</td> + <td style="font-family: fallback-auto">a</td> + <td style="font-family: fallback-block">a</td> + <td style="font-family: fallback-swap">a</td> + <td style="font-family: fallback-fallback">a</td> + <td style="font-family: fallback-optional">a</td> + </tr> + <tr> + <td>from optional</td> + <td style="font-family: optional-auto">a</td> + <td style="font-family: optional-block">a</td> + <td style="font-family: optional-swap">a</td> + <td style="font-family: optional-fallback">a</td> + <td style="font-family: optional-optional">a</td> + </tr> +</table> +</html> |