[Android] Cleanup observer calls

[Nicolas Pomepuy]

vlc-android | branch: 3.3.x | Nicolas Pomepuy <nicolas at videolabs.io> | Tue Oct 20 07:43:28 2020 +0200| [b5c979c8a36e875e0acff94c1c68fd36995f69b1] | committer: Nicolas Pomepuy

Cleanup observer calls

(cherry picked from commit 34488b09e545bf0c650047e890d90af7e8e87599)

> https://code.videolan.org/videolan/vlc-android/commit/b5c979c8a36e875e0acff94c1c68fd36995f69b1
---

 .../moviepedia/ui/MediaScrapingActivity.kt         |  3 +--
 .../org/videolan/television/ui/MainTvFragment.kt   | 26 ++++++++++------------
 .../television/ui/MediaItemDetailsFragment.kt      |  5 ++---
 .../television/ui/MediaScrapingTvFragment.kt       |  5 ++---
 .../ui/MediaScrapingTvshowDetailsFragment.kt       |  3 +--
 .../ui/audioplayer/AudioPlayerActivity.kt          |  5 ++---
 .../television/ui/browser/BaseTvActivity.kt        | 13 +++++------
 .../television/ui/browser/FileBrowserTvFragment.kt | 11 +++++----
 .../ui/browser/MediaBrowserTvFragment.kt           |  7 +++---
 .../ui/browser/MediaScrapingBrowserTvFragment.kt   |  7 +++---
 .../television/ui/details/MediaListActivity.kt     |  7 ++----
 .../java/videolan/org/commontools/LiveEvent.kt     |  2 +-
 .../src/org/videolan/vlc/MediaParsingService.kt    |  2 +-
 .../src/org/videolan/vlc/PlaybackService.kt        | 15 +++++++------
 .../vlc/gui/AudioPlayerContainerActivity.kt        | 11 +++++----
 .../src/org/videolan/vlc/gui/ContentActivity.kt    |  8 +++----
 .../src/org/videolan/vlc/gui/HistoryFragment.kt    |  4 +---
 .../src/org/videolan/vlc/gui/InfoActivity.kt       |  9 ++++----
 .../src/org/videolan/vlc/gui/MoreFragment.kt       | 10 +++------
 .../src/org/videolan/vlc/gui/PlaylistActivity.kt   | 10 +++++----
 .../src/org/videolan/vlc/gui/PlaylistFragment.kt   | 13 +++++------
 .../vlc/gui/audio/AudioAlbumsSongsFragment.kt      | 11 +++++----
 .../videolan/vlc/gui/audio/AudioBrowserFragment.kt |  9 ++++----
 .../src/org/videolan/vlc/gui/audio/AudioPlayer.kt  |  7 +++---
 .../vlc/gui/browser/BaseBrowserFragment.kt         |  7 +++---
 .../vlc/gui/browser/MainBrowserFragment.kt         | 17 +++++++-------
 .../videolan/vlc/gui/dialogs/RenderersDialog.kt    |  3 +--
 .../videolan/vlc/gui/dialogs/SavePlaylistDialog.kt |  2 +-
 .../dialogs/SubtitleDownloaderDialogFragment.kt    |  9 +++-----
 .../videolan/vlc/gui/network/MRLPanelFragment.kt   |  5 ++---
 .../videolan/vlc/gui/video/VideoGridFragment.kt    |  9 +++++---
 .../vlc/gui/video/VideoPlayerOverlayDelegate.kt    | 14 +++++-------
 .../src/org/videolan/vlc/util/DialogDelegates.kt   |  3 +--
 33 files changed, 120 insertions(+), 152 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/b5c979c8a36e875e0acff94c1c68fd36995f69b1