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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 /layout/base/crashtests/1548057.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 'layout/base/crashtests/1548057.html')
| -rw-r--r-- | layout/base/crashtests/1548057.html | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/layout/base/crashtests/1548057.html b/layout/base/crashtests/1548057.html new file mode 100644 index 0000000000..013d254279 --- /dev/null +++ b/layout/base/crashtests/1548057.html @@ -0,0 +1,42 @@ +<!doctype html> +<html class="reftest-wait"> +<body> +<script> + let parentDoc = ` + <!doctype html> + <script> + onload = function() { + let observer = new ResizeObserver(_ => { + let parentFrame = window.parent.document.querySelector("iframe"); + parentFrame.getBoundingClientRect(); + parentFrame.style.display = "none"; + parentFrame.getBoundingClientRect(); + parentFrame.srcdoc = ""; // Navigate ourselves away. + }); + + setTimeout(() => observer.observe(document.documentElement), 0); + } + </` + 'script>'; + let iframe = document.createElement("iframe"); + iframe.srcdoc = parentDoc; + iframe.onload = function() { + if (this.srcdoc !== "") // We're only interested on the second load. + return; + SpecialPowers.forceGC(); + SpecialPowers.forceCC(); + requestAnimationFrame(() => { + requestAnimationFrame(() => { + SpecialPowers.forceGC(); + SpecialPowers.forceCC(); + iframe.style.display = ""; + requestAnimationFrame(() => { + requestAnimationFrame(() => { + // If we haven't crashed by now, we should be fine. + document.documentElement.className = ""; + }) + }) + }) + }); + }; + document.body.appendChild(iframe); +</script> |