Delphi Manual Map DLL Injection from Internet Source Code (x86 and x64)

I am looking for Delphi (XE2+) Source Code with following features: - Download and Inject DLL into target process without dropping the file to disk (manual mapping, relocations...) - Supports x86 and x64 processes and modules - The code should only be Delphi / Pascal Code and no ASM if possible. So the code should download a DLL off the internet and inject it in a target process without ever writing the DLL on the filesystem.