[webkit-reviews] review requested: [Bug 48674] blendFunc should generate INVALID_OPERATION if constant color and constant alpha are together as source and destination factors : [Attachment 72595] patch

[bugzilla-daemon at webkit.org]

Zhenyao Mo <zmo at google.com> has asked  for review:
Bug 48674: blendFunc should generate INVALID_OPERATION if constant color and
constant alpha are together as source and destination factors
https://bugs.webkit.org/show_bug.cgi?id=48674

Attachment 72595: patch
https://bugs.webkit.org/attachment.cgi?id=72595&action=review

------- Additional Comments from Zhenyao Mo <zmo at google.com>
test synched with khronos and I commented out the still failing parts.