[webkit-reviews] review requested: [Bug 42937] splitTextAt*IfNeed and splitTextElementAt*IfNeed need to be cleaned up : [Attachment 62513] fixed needS

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 42937: splitTextAt*IfNeed and splitTextElementAt*IfNeed need to be cleaned
up
https://bugs.webkit.org/show_bug.cgi?id=42937

Attachment 62513: fixed needS
https://bugs.webkit.org/attachment.cgi?id=62513&action=review