Generalize callWithColorType to work with either float or uint8_t color types
Created attachment 416786 [details] Patch
Created attachment 416788 [details] Patch
Committed r271094: <https://trac.webkit.org/changeset/271094> All reviewed patches have been landed. Closing bug and clearing flags on attachment 416788 [details].
<rdar://problem/72690860>