[webkit-reviews] review requested: [Bug 80871] Reuse buffer allocation if canvas size does not change : [Attachment 133222] Patch

[bugzilla-daemon at webkit.org]

Sami Kyostila <skyostil at google.com> has asked  for review:
Bug 80871: Reuse buffer allocation if canvas size does not change
https://bugs.webkit.org/show_bug.cgi?id=80871

Attachment 133222: Patch
https://bugs.webkit.org/attachment.cgi?id=133222&action=review

------- Additional Comments from Sami Kyostila <skyostil at google.com>
 - Check for 2d context before taking fast path.