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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/css/css-position/position-absolute-container-dynamic-002.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-position/position-absolute-container-dynamic-002.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-position/position-absolute-container-dynamic-002.html | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-position/position-absolute-container-dynamic-002.html b/testing/web-platform/tests/css/css-position/position-absolute-container-dynamic-002.html new file mode 100644 index 0000000000..91d862835e --- /dev/null +++ b/testing/web-platform/tests/css/css-position/position-absolute-container-dynamic-002.html @@ -0,0 +1,47 @@ +<!DOCTYPE html> +<title>CSS Position Absolute: dynamic changes to containing block height</title> +<link rel="author" href="mailto:atotic@google.com"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=933054"> +<meta name="assert" content="Chrome regression: abspos descendant responds to containing block size change through line items"> +<style> + +#container { + position: relative; +} +#intermediate { + overflow: hidden; + width:200px; + height:200px; + background:red; +} +#block { + height:200px; + background:green; +} +#target { + position: absolute; + width: 200px; + height: 100px; + background:green; +} +</style> +<!-- Test for crbug.com/933054 + Relayout optimizations cause OOF descendant not to be + repositioned +--> +<div id="container"> + <div id="intermediate"> + <div id="block"></div> + <div id="target"></div> + </div> +</div> + +<script> +document.body.offsetTop; +test(() => { + document.getElementById("block").style.height = "100px"; + assert_equals(document.querySelector("#target").offsetTop, 100); +}, '#target static position responded to parent relayout'); +</script> |