[webkit-reviews] review requested: [Bug 132759] [iOS WK2] Fixed elements can go outside the document on pinching : [Attachment 231197] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 132759: [iOS WK2] Fixed elements can go outside the document on pinching
https://bugs.webkit.org/show_bug.cgi?id=132759

Attachment 231197: Patch
https://bugs.webkit.org/attachment.cgi?id=231197&action=review