The webgl banana bread demo requires pointer lock. I'm not saying we're going to enable it, or that it's complete, or even a good idea. I'm playing with it, though, and I think this cleaning up should be upstreamed.
Created attachment 231526 [details] Patch
Comment on attachment 231526 [details] Patch Clearing flags on attachment: 231526 Committed r168903: <http://trac.webkit.org/changeset/168903>
All reviewed patches have been landed. Closing bug.