[webkit-reviews] review requested: [Bug 94429] TextIterator takes O(n^2) to iterate over n empty blocks : [Attachment 159299] Improve shouldRepresentNodeOffsetZero() ’s check for nodes that cannot contain a VisiblePosition

[bugzilla-daemon at webkit.org]

mitz at webkit.org has asked  for review:
Bug 94429: TextIterator takes O(n^2) to iterate over n empty blocks
https://bugs.webkit.org/show_bug.cgi?id=94429

Attachment 159299: Improve shouldRepresentNodeOffsetZero()’s check for nodes
that cannot contain a VisiblePosition
https://bugs.webkit.org/attachment.cgi?id=159299&action=review