From 52c9f27d954db1faa13bf018cff7ef5cc8b4e5af Mon Sep 17 00:00:00 2001
From: Marco Castelluccio <mcastelluccio@mozilla.com>
Date: Fri, 4 Oct 2019 14:58:18 +0000
Subject: [PATCH] Bug 1564572 [wpt PR 17733] - [LayoutNG] Ensure
 self-collapsing block relayout when ancestor resolves., a=testonly

Automatic update from web-platform-tests
[LayoutNG] Ensure self-collapsing block relayout when ancestor resolves.

This bug was a combination of older code before we had "forced" BFC
block-offsets.

We didn't correctly detect when we had a self-collapsing block (which
had floats within it) that needed relayout if the initial estimate
was wrong.

This makes sure we give ourselves enough information to detect these
cases.

Bug: 980803
Change-Id: Id1ea5e10d819cb4509fd7664564b75b876f0f7cb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1690720
Commit-Queue: Ian Kilpatrick <ikilpatrickchromium.org>
Commit-Queue: Emil A Eklund <eaechromium.org>
Reviewed-by: Emil A Eklund <eaechromium.org>
Cr-Commit-Position: refs/heads/master{#675729}

--

wpt-commits: 137960cfe6ce5b4dfb7a6d0bad126d517e03e009
wpt-pr: 17733

UltraBlame original commit: a77ec3f112e35fc557439dc56d526bde3b8dee0a
---
 ...ing-float-nested-forced-clearance-004.html | 214 ++++++++++++++++++
 1 file changed, 214 insertions(+)
 create mode 100644 testing/web-platform/tests/css/CSS2/floats-clear/adjoining-float-nested-forced-clearance-004.html

diff --git a/testing/web-platform/tests/css/CSS2/floats-clear/adjoining-float-nested-forced-clearance-004.html b/testing/web-platform/tests/css/CSS2/floats-clear/adjoining-float-nested-forced-clearance-004.html
new file mode 100644
index 0000000000000..c0c0deac05c27
--- /dev/null
+++ b/testing/web-platform/tests/css/CSS2/floats-clear/adjoining-float-nested-forced-clearance-004.html
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