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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/filter-effects/backdrop-filter-paint-order.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/filter-effects/backdrop-filter-paint-order.html')
| -rw-r--r-- | testing/web-platform/tests/css/filter-effects/backdrop-filter-paint-order.html | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/filter-effects/backdrop-filter-paint-order.html b/testing/web-platform/tests/css/filter-effects/backdrop-filter-paint-order.html new file mode 100644 index 0000000000..b5499d4781 --- /dev/null +++ b/testing/web-platform/tests/css/filter-effects/backdrop-filter-paint-order.html @@ -0,0 +1,49 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>backdrop-filter: Only filter objects painted before</title> +<link rel="author" href="mailto:masonf@chromium.org"> +<link rel="help" href="https://drafts.fxtf.org/filter-effects-2/#BackdropFilterProperty"> +<link rel="match" href="backdrop-filter-paint-order-ref.html"> + +<div> + <p>Expected: A pure white box with a blue border, surrounded by green.<br> + No green should be observed within the white box.<br> + No dark/black should be observed within the white box either.</p> +</div> + +<div class="filterbox"></div> +<div class="greenbox top"></div> +<div class="greenbox right"></div> +<div class="greenbox bottom"></div> +<style> +.filterbox { + position: absolute; + width: 100px; + height: 100px; + top: 150px; + left: 0px; + border: 1px solid blue; + backdrop-filter: blur(20px); +} +.greenbox { + position:absolute; + width: 150px; + height: 50px; + background: green; +} +.top { + top:100px; + left: 10px; +} +.right { + top:130px; + left: 102px; + width: 58px; + height: 150px; +} +.bottom { + top:252px; + left: 10px; +} +</style> + |