tree c95b7074d8ff14fd95ec695bf08471f84092fac1
parent 5921e5694eb9c7248f12fe331fc691c43ae4e769
author Chase Latta <chaselatta@google.com> 1583874883 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1583874883 +0000

[workstation_session] start using graphical presenter

Uses the graphical presenter to launch elements in ermine.

TEST= Added many unit tests. Manual testing can be done by
launching an element and then closing it to see that it
goes away.

Change-Id: I713896ddefbf7ae4fd682f39b63b63f9b5974852