[Android] Extract animation delegate

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Mon May  6 15:31:51 2019 +0200| [dbacc7087f59b7188849ec002c9f1d746495bce9] | committer: Geoffrey Métais

Extract animation delegate

> https://code.videolan.org/videolan/vlc-android/commit/dbacc7087f59b7188849ec002c9f1d746495bce9
---

 vlc-android/res/layout/song_header_item.xml        |   2 +-
 .../vlc/gui/tv/MediaBrowserAnimatorDelegate.kt     | 210 ++++++++++++++
 ...{SongHeaderAdapter.kt => MediaHeaderAdapter.kt} |  14 +-
 vlc-android/src/org/videolan/vlc/gui/tv/TvUtil.kt  |   5 +-
 ...wserTvFragment.kt => MediaBrowserTvFragment.kt} | 320 ++++-----------------
 .../vlc/gui/tv/browser/VerticalGridActivity.kt     |  45 ++-
 6 files changed, 292 insertions(+), 304 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/dbacc7087f59b7188849ec002c9f1d746495bce9