[webkit-reviews] review requested: [Bug 30797] ENABLE_FILTERS compile fixes under Windows : [Attachment 41922] Second rev.

[bugzilla-daemon at webkit.org]

Brent Fulgham <bfulgham at webkit.org> has asked  for review:
Bug 30797: ENABLE_FILTERS compile fixes under Windows
https://bugs.webkit.org/show_bug.cgi?id=30797

Attachment 41922: Second rev.
https://bugs.webkit.org/attachment.cgi?id=41922&action=review

------- Additional Comments from Brent Fulgham <bfulgham at webkit.org>
Revised patch to use MathExtras.h and specifically the piDouble constant.

Also corrected the use of floor(dx/2) as suggested by Darin.