[webkit-reviews] review requested: [Bug 120512] PositionIterator increment and decrement functions can be sped up by not iterating through nodes without renderers : [Attachment 210710] Patch

[bugzilla-daemon at webkit.org]

Vani Hegde <vani.hegde at samsung.com> has asked  for review:
Bug 120512: PositionIterator increment and decrement functions can be sped up
by not iterating through nodes without renderers
https://bugs.webkit.org/show_bug.cgi?id=120512

Attachment 210710: Patch
https://bugs.webkit.org/attachment.cgi?id=210710&action=review