Cherrypick following three changes [cherrypick 545bf3a27] [sfnt, truetype] Add `size_reset` to `MetricsVariations`. [cherrypick daad10810] [truetype] tt_size_reset_height to take FT_Size [cherrypick 51ad7b243] [services] FT_Size_Reset_Func to return FT_Error Bug: 278221085 Test: TreeHugger (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:9fe9411db4b7e715a39c0ccf48d1e0328f1d8e7c) (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:cff127c5bc4a47ef88df305380ee2a47318a865b) Merged-In: I7e839b2a36e35c27974a82cc76e853996a7c7688 Change-Id: I7e839b2a36e35c27974a82cc76e853996a7c7688