[Android] Add loading states on TV

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas.pomepuy at gmail.com> | Mon May 27 09:51:11 2019 +0200| [a9c11c9d71918f66daf7f51d41473511e5ebef5f] | committer: Geoffrey Métais

Add loading states on TV

> https://code.videolan.org/videolan/vlc-android/commit/a9c11c9d71918f66daf7f51d41473511e5ebef5f
---

 vlc-android/res/layout/song_browser.xml            | 358 +++++++++++----------
 .../vlc/gui/tv/MediaBrowserAnimatorDelegate.kt     |   6 +
 .../vlc/gui/tv/browser/BaseBrowserTvFragment.kt    |   5 +-
 .../vlc/gui/tv/browser/FileBrowserTvFragment.kt    |   5 +
 .../vlc/gui/tv/browser/MediaBrowserTvFragment.kt   |   4 +
 5 files changed, 211 insertions(+), 167 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/a9c11c9d71918f66daf7f51d41473511e5ebef5f