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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/top-layer-stacking.tentative.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/html/semantics/interactive-elements/the-dialog-element/top-layer-stacking.tentative.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/top-layer-stacking.tentative.html | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/top-layer-stacking.tentative.html b/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/top-layer-stacking.tentative.html new file mode 100644 index 0000000000..6407ef23c2 --- /dev/null +++ b/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/top-layer-stacking.tentative.html @@ -0,0 +1,56 @@ +<!DOCTYPE html> +<!-- This tests that top layer elements are rendered above z-indexed elements +and stacked in the correct order amongst themselves. Also, layer features like +transforms and z-index are tested inside a top layer element subtree. --> +<html> +<head> +<link rel="match" href="top-layer-stacking-ref.html"> +<link rel="help" href="https://fullscreen.spec.whatwg.org/#new-stacking-layer"> +<style> +.box { + height:150px; + width:150px; +} + +::backdrop { + display: none; +} + +.container { + perspective: 500px; + border: 1px solid black; + background-color: magenta; +} +.transformed { + transform: rotateY(45deg); + background-color: cyan; +} +</style> +</head> +<body> +<dialog id="hiddenDialog" style="display: none; color: red">This should not be displayed.</dialog> +<dialog id="topDialog" style="position: fixed; top: 10px; z-index: -10;"> + This white box is the topmost modal dialog. It should be on top of everything. +</dialog> +<div style="position: absolute; top: 0px; z-index: 3; background-color: red; left: 0; right: 0; height: 200px;"> + <dialog id="bottomDialog" style="position: absolute; top: 50px; background-color: green; width: 75%; height: 400px;"> + This green box is also a modal dialog. It should be rendered above the red and yellow regions. + <div class="container box"> + <div class="transformed box">A transform within the dialog's subtree.</div> + </div> + <div class="box" style="position: absolute; top:300px; z-index: 2; background-color: cyan"> + This shows z-index stacking within the dialog's subtree. The cyan box should be on top of the magenta one. + </div> + <div class="box" style="position: absolute; top:350px; left:50px; z-index: 1; background-color: magenta"></div> + <div style="position: fixed; top: 90px; left: 30px; background-color: green">This is part of the green dialog.</div> + </dialog> +</div> +<div style="position: absolute; top: 100px; left: 0px; right: 0px; height: 200em; background-color: yellow; z-index:1000"> +</div> +<script> +document.getElementById('bottomDialog').showModal(); +document.getElementById('topDialog').showModal(); +document.getElementById('hiddenDialog').showModal(); +</script> +</body> +</html> |