[Android] Fix audio player menu visibility

[Nicolas Pomepuy]

vlc-android | branch: 3.1.x | Nicolas Pomepuy <nicolas.pomepuy at gmail.com> | Thu Apr 25 11:53:44 2019 +0200| [9e18c70c316cc292766ffe0dbd91f11f612648e3] | committer: Geoffrey Métais

Fix audio player menu visibility

(cherry picked from commit 242f2f5c90bac7d6a42700476e3c30e867080003)

> https://code.videolan.org/videolan/vlc-android/commit/9e18c70c316cc292766ffe0dbd91f11f612648e3
---

 vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt b/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt
index 25afb234e..a8dc33f7a 100644
--- a/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt
+++ b/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt
@@ -24,6 +24,7 @@ import android.Manifest
 import android.annotation.TargetApi
 import android.content.Context
 import android.content.SharedPreferences
+import android.content.res.Configuration
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
@@ -151,6 +152,11 @@ class AudioPlayer : Fragment(), PlaylistAdapter.IPlayer, TextWatcher {
         binding.timeline.setOnSeekBarChangeListener(timelineListener)
     }
 
+    override fun onResume() {
+        onStateChanged(playerState)
+        super.onResume()
+    }
+
     override fun onSaveInstanceState(outState: Bundle) {
         super.onSaveInstanceState(outState)
         outState.putInt("player_state", playerState)
@@ -366,7 +372,7 @@ class AudioPlayer : Fragment(), PlaylistAdapter.IPlayer, TextWatcher {
                                       headerTimeVisible: Boolean, searchVisible: Boolean,
                                       filter: Boolean = false) {
         this.advFuncVisible = !filter && advFuncVisible
-        this.playlistSwitchVisible = !filter && playlistSwitchVisible
+        this.playlistSwitchVisible = !filter && playlistSwitchVisible && resources.configuration.orientation != Configuration.ORIENTATION_LANDSCAPE
         this.headerPlayPauseVisible = !filter && headerPlayPauseVisible
         this.progressBarVisible = !filter && progressBarVisible
         this.headerTimeVisible = !filter && headerTimeVisible