tree aed876c744622fdb2b1d0a7ff65f0012a5e74eca
parent 1b98be8d371e68237182df0f04361017f2be2ea8
author Mike Frysinger <vapier@google.com> 1570054291 -0400
committer Mike Frysinger <vapier@google.com> 1584204695 +0000

Refactor repo commands

We've had a single "repo command" stuffed in the download UI which
doesn't make a lot of sense.  The command types are more about how
they mutate your local checkout, not the commands used to download.

Lets merge the repo-vs-git logic into GitDownloadCommand directly.
We create separate "getRepoCommand" and "getCommand" methods for
downstream classes to extend with the default "getRepoCommand"
defaulting to null.

Bug: Issue 11594
Change-Id: I6848c431975ec4db3aa09a160af5198b93ce5bb9