tree 2396c851ea0361e645e1b0e5e0926cffb2fce3b2
parent 921a5dad0dbb2b3b004cb91aba2156e019ae081d
author Koji Ishii <kojii@chromium.org> 1557250991 -0700
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1557255985 -0400

[LayoutNG] Fix DCHECK failure for wbr+spaces in nowrap

This patch fixes DCHECK failure for `<wbr>` followed by
collapsible spaces in `white-space: nowrap`.

`<wbr>` in `nowrap` creates a break opportunity in Blink.
When line wraps there, spaces after that should be collapsed.

Whether `<wbr>` in `nowrap` creates a break opportunity or
not is not defined, and that the test only checks if it does
not cause a crash.

Bug: 950209
Change-Id: Ice657287d1ca074b7703adb9025edba633c68c8f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1598952
Reviewed-by: Emil A Eklund <eae@chromium.org>
Commit-Queue: Emil A Eklund <eae@chromium.org>
Commit-Queue: Koji Ishii <kojii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#657313}