[CoordinatedGraphics] Unused contentsSize, coveredRect attributes in CoordinatedGraphicsState
Created attachment 338402 [details] Patch
Comment on attachment 338402 [details] Patch Clearing flags on attachment: 338402 Committed r230904: <https://trac.webkit.org/changeset/230904>
All reviewed patches have been landed. Closing bug.
<rdar://problem/39637580>