[webkit-reviews] review requested: [Bug 22150] Color.cpp gives wrong colors for alpha < 1 : [Attachment 49939] fix patch

[bugzilla-daemon at webkit.org]

Chang Shu <Chang.Shu at nokia.com> has asked  for review:
Bug 22150: Color.cpp gives wrong colors for alpha < 1
https://bugs.webkit.org/show_bug.cgi?id=22150

Attachment 49939: fix patch
https://bugs.webkit.org/attachment.cgi?id=49939&action=review

------- Additional Comments from Chang Shu <Chang.Shu at nokia.com>
I came up with the same solution as Ariya before I found the existing bug with
Ariya's fix. To avoid changing the behavior of rounding up alpha value, I used
a small tolerance number. I tested on mac and the patch didn't break anything.