tree 8c54d3775ebee6fca324d41864998c9c65c703e4
parent f6a55e1ba1f61d6077b60ab0adaddd4b7046fb66
author Kyunglyul Hyun <klhyun@google.com> 1577796447 +0900
committer Kyunglyul Hyun <klhyun@google.com> 1577800366 +0900

MediaRouter: make route controllers return route info

Since RouteSessionInfo holds lists of route ids which are unique
only in a provider, ids returned by RouteSessionController can't be
used to identify routes from different providers.

Using provider id in the route session together, route controller
can return route infos that can be used directly by end users.

Test: atest mediaroutertest
Change-Id: I0dbbae2b66f5c1c77c9a9b624fcf924c9e1a280a