tree 05b35e20de3179225fda6814391c0b289f103a01
parent c7be180ec45e1d5fb2049c67325e1a7feb7f19f1
author Dongwon Kang <dwkang@google.com> 1538669511 -0700
committer Dongwon Kang <dwkang@google.com> 1538676221 -0700

MediaPlayer2: remove hidden oob subtitle/timed text APIs

Also, other hidden subtitle API (SubtitleController, TimeProvider)
usages are removed since it will be handled within the VideoView2
side by using MediaClock notification.

Test: MediaPlayer2Test
Bug: 112767549
Change-Id: Ie1bba984b5e159cbd3915ea57b7624d31d84f011