dba1e7423b
The goal of this documentation is to help people that find code that uses these classes, understand that the code is outdated and to refer them to the newer template-based layout builder classes. Change-Id: I4ba632be989686749181bdbc4e7f8a29adf01a5e Reviewed-on: https://review.haiku-os.org/c/haiku/+/2353 Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>