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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-anchor-position/anchor-default-002.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-anchor-position/anchor-default-002.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-anchor-position/anchor-default-002.html | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-anchor-position/anchor-default-002.html b/testing/web-platform/tests/css/css-anchor-position/anchor-default-002.html new file mode 100644 index 0000000000..261119e017 --- /dev/null +++ b/testing/web-platform/tests/css/css-anchor-position/anchor-default-002.html @@ -0,0 +1,70 @@ +<!DOCTYPE html> +<title>Tests that 'anchor-default' property value is tree-scoped</title> +<link rel="help" href="https://drafts.csswg.org/css-anchor-1/#anchor-default"> +<link rel="author" href="mailto:xiaochengh@chromium.org"> +<link rel="match" href="anchor-default-ref.html"> +<style> +.anchor { + width: 100px; + height: 100px; + background: orange; +} + +.target { + position: fixed; + background: lime; + position-fallback: --pf; +} + +@position-fallback --pf { + @try { + top: anchor(bottom, 0px); + left: anchor(left, 0px); + width: anchor-size(width, 0px); + height: anchor-size(height, 0px); + } +} + +body { + margin: 0; +} + +#fake-anchor { + anchor-name: --a; +} + +#anchor1 { + margin-left: 100px; +} + +#anchor2 { + margin-left: 300px; + margin-top: 100px; +} + +</style> + +<div id="fake-anchor"></div> + +<div id="anchor1" class="anchor"> + anchor1 + <div id="target1" class="target">target1</div> +</div> + +<div id="anchor2" class="anchor"> + anchor2 + <div id="target2" class="target">target2</div> +</div> + +<script> +for (let host of document.querySelectorAll('.anchor')) { + let shadow = host.attachShadow({mode: 'open'}); + shadow.innerHTML = ` + <style> + :host { anchor-name: --a; } + ::slotted(.target) { anchor-default: --a; } + </style> + <slot></slot> + `; +} +</script> |