Get rid of convertLogicalToDevice() and convertDeviceToLogical() that are no longer needed, as canvas doesn't use device scale factor anymore.
Created attachment 311590 [details] Patch
Comment on attachment 311590 [details] Patch Clearing flags on attachment: 311590 Committed r217651: <http://trac.webkit.org/changeset/217651>
All reviewed patches have been landed. Closing bug.