[webkit-reviews] review requested: [Bug 84311] [chromium] Use TextureLayerChromium for WebGL content instead of a dedicated layer type : [Attachment 138477] everything but the new unit test

[bugzilla-daemon at webkit.org]

James Robinson <jamesr at chromium.org> has asked	for review:
Bug 84311: [chromium] Use TextureLayerChromium for WebGL content instead of a
dedicated layer type
https://bugs.webkit.org/show_bug.cgi?id=84311

Attachment 138477: everything but the new unit test
https://bugs.webkit.org/attachment.cgi?id=138477&action=review