[webkit-reviews] review requested: [Bug 38145] Validate *tex* functions input parameters according to ES2 conformance : [Attachment 57278] patch

[bugzilla-daemon at webkit.org]

Zhenyao Mo <zmo at google.com> has asked  for review:
Bug 38145: Validate *tex* functions input parameters according to ES2
conformance
https://bugs.webkit.org/show_bug.cgi?id=38145

Attachment 57278: patch
https://bugs.webkit.org/attachment.cgi?id=57278&action=review

------- Additional Comments from Zhenyao Mo <zmo at google.com>
This patch does NOT deal with the default texture (0) situation.