Formatting paragraph with width=0

Change-Id: I0a4f2db10835661b33d0ffa69d27e8994b473b24
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/263704
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
3 files changed