1761376 - [wpt-sync] Sync PR 33359 - After splitText mark node for reattach if only whitespace.

Status: RESOLVED FIXED

(Core :: Layout: Grid, task, P4)

Description

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 33359 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/33359
Details from upstream follow.

Ian Kilpatrick <[e-mail]> wrote:

After splitText mark node for reattach if only whitespace.

Text::splitText is an amazing API which splits a Text node into two.
Previously if performed a split (where the split would contain only
whitespace characters), and did a replaceChild on the content, we'd end
up with an inconsistent layout-tree containing an anonymous box with
no content.

This patch forces the layout-object tree to reattach if we have
whitespace or empty content.

Bug: 1308400
Change-Id: Ied477fa8d69758017f600c3b67f07c19f1db06df
Reviewed-on: https://chromium-review.googlesource.com/3551039
WPT-Export-Revision: c723eedab426d91f5eba6511ed69658f89c9331d

Comment 1

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=50dc3fe9cb807f6e9bd8be309f237f4352b14daf

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/4548c8c09c85
[wpt PR 33359] - After splitText mark node for reattach if only whitespace., a=testonly

Comment 3

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Test result changes from PR not available.

Comment 4

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/4548c8c09c85