Remove unnecessary String allocations in CSSPrimitiveValue::unitTypeString
Created attachment 457954 [details] Patch
Comment on attachment 457954 [details] Patch r=me
Committed r293062 (249793@main): <https://commits.webkit.org/249793@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 457954 [details].
<rdar://problem/92007015>