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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/embedded-content/the-img-element/image-loading-lazy-subframe-detached-crash.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/embedded-content/the-img-element/image-loading-lazy-subframe-detached-crash.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/embedded-content/the-img-element/image-loading-lazy-subframe-detached-crash.html | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/embedded-content/the-img-element/image-loading-lazy-subframe-detached-crash.html b/testing/web-platform/tests/html/semantics/embedded-content/the-img-element/image-loading-lazy-subframe-detached-crash.html new file mode 100644 index 0000000000..86a290d50d --- /dev/null +++ b/testing/web-platform/tests/html/semantics/embedded-content/the-img-element/image-loading-lazy-subframe-detached-crash.html @@ -0,0 +1,26 @@ +<!doctype html> +<html class="test-wait"> +<title>Crash when detaching a frame during a lazy-load operation</title> +<link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez"> +<link rel="author" href="https://mozilla.org" title="Mozilla"> +<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1619858"> +<iframe srcdoc=""></iframe> +<script> +onload = function() { + let frame = document.querySelector("iframe"); + frame.contentDocument.body.innerHTML = ` + <div style="height: 300vh"></div> + <img loading="lazy" src="/images/blue96x96.png" width=96 height=96> + `; + let img = frame.contentDocument.querySelector("img"); + new IntersectionObserver(() => { + frame.remove(); + requestAnimationFrame(function() { + requestAnimationFrame(function() { + document.documentElement.className = ""; + }); + }); + }).observe(img); + frame.contentWindow.scrollTo(0, img.getBoundingClientRect().top); +}; +</script> |