[webkit-reviews] review requested: [Bug 160859] Migrate line breaking code from ints to Optional<unsigned>s : [Attachment 286125] Patch

[bugzilla-daemon at webkit.org]

Myles C. Maxfield <mmaxfield at apple.com> has asked  for review:
Bug 160859: Migrate line breaking code from ints to Optional<unsigned>s
https://bugs.webkit.org/show_bug.cgi?id=160859

Attachment 286125: Patch

https://bugs.webkit.org/attachment.cgi?id=286125&action=review