Rename 3 methods to match the terms of ViewportAttributes.
Created attachment 182083 [details] Patch
Comment on attachment 182083 [details] Patch LGTM.
Comment on attachment 182083 [details] Patch Clearing flags on attachment: 182083 Committed r139380: <http://trac.webkit.org/changeset/139380>
All reviewed patches have been landed. Closing bug.