Maybe I'm missing some reason for it, but it seems wrong for framework headers to use project style includes.
Created attachment 417234 [details]
There are also lots of SPI headers, where the include style is wrong too, but that's a cleanup for another day.
Comment on attachment 417234 [details]
Committed r271317: <https://trac.webkit.org/changeset/271317>
All reviewed patches have been landed. Closing bug and clearing flags on attachment 417234 [details].