Multi line + LTR/RTL

Change-Id: I0859773c00b6a4bd19047d25b75ee7c6727bc470
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/403837
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
10 files changed