Rename the "Web content is visible" process assertion "Web content visible" is a statement that suggests "web content is now visible", even though it might not be. I much prefer "Web content visibility"
Created attachment 341008 [details] Patch
Comment on attachment 341008 [details] Patch Clearing flags on attachment: 341008 Committed r232078: <https://trac.webkit.org/changeset/232078>
All reviewed patches have been landed. Closing bug.
<rdar://problem/40462968>