Remove legacy CPU glyph drawing code

Change-Id: I96d0fc60d951876b44314c74a5fb4c9bed204741
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/257997
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Herb Derby <herb@google.com>
1 file changed