Sets the opaque flag from DrawingBufferChromium based on the graphics context's alpha flag. Unit test included.
Created attachment 117953 [details] Patch
Comment on attachment 117953 [details] Patch This looks correct to me. Ken, mind double-checking this?
Comment on attachment 117953 [details] Patch Looks good to me.
Comment on attachment 117953 [details] Patch R=me then
Comment on attachment 117953 [details] Patch Clearing flags on attachment: 117953 Committed r102098: <http://trac.webkit.org/changeset/102098>
All reviewed patches have been landed. Closing bug.