[Android] Code cleanup

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Wed Feb  5 11:01:58 2020 +0100| [f69b10cfb4b7702e25b6e61b7b8a8d8cdfdd4914] | committer: Geoffrey Métais

Code cleanup

> https://code.videolan.org/videolan/vlc-android/commit/f69b10cfb4b7702e25b6e61b7b8a8d8cdfdd4914
---

 .../videolan/vlc/gui/video/VideoDelayDelegate.kt   | 95 ++++++++++++----------
 .../videolan/vlc/gui/video/VideoPlayerActivity.kt  | 66 ++++++++-------
 .../videolan/vlc/gui/video/VideoTouchDelegate.kt   |  2 +-
 3 files changed, 83 insertions(+), 80 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/f69b10cfb4b7702e25b6e61b7b8a8d8cdfdd4914