[text-box-trim] Add tests for atomic inlines
This patch adds tests to ensure that the text-box-trim
property trims the line containing atomic inlines, but it
doesn't propagate into the atomic inline, and therefore the
lines inside of the atomic inline isn't trimmed.
This patch has no behavior changes.
Bug: 40254880
Change-Id: I7ffd34238a30f0178b4070dc23452e5e59c47fd4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5588337
Auto-Submit: Koji Ishii kojii@chromium.org
Reviewed-by: Kent Tamura tkent@chromium.org
Commit-Queue: Kent Tamura tkent@chromium.org
Cr-Commit-Position: refs/heads/main@{#1309110}