[webkit-reviews] review requested: [Bug 144420] Compute the non-fast-scrollable region in main-document coordinates : [Attachment 252012] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 144420: Compute the non-fast-scrollable region in main-document coordinates
https://bugs.webkit.org/show_bug.cgi?id=144420

Attachment 252012: Patch

https://bugs.webkit.org/attachment.cgi?id=252012&action=review