vayu: parts: Refresh playback if necessary

[Joker-V2]
- It was removed here e861459c5de4c74275168fd48f1c7dfc05757af8 to fix build error on A12
- Now the error is fixed and bringing it back

[nullxception]
- Adapt to new DiracUtils

Change-Id: Id345987090bf7f86cb35de0887efcbcca8f2897f

1 files changed, 18 insertions, 0 deletions

diff --git a/parts/src/org/lineageos/settings/dirac/DiracUtils.java b/parts/src/org/lineageos/settings/dirac/DiracUtils.java
index d1a4fc1..5fe14ba 100644
--- a/parts/src/org/lineageos/settings/dirac/DiracUtils.java
+++ b/parts/src/org/lineageos/settings/dirac/DiracUtils.java
@@ -92,9 +92,27 @@ public class DiracUtils {
         return PlaybackState.STATE_NONE;
     }
 
+    protected void refreshPlaybackIfNecessary(){
+        if (mMediaSessionManager == null) return;
+
+        final List<MediaController> sessions
+                = mMediaSessionManager.getActiveSessionsForUser(
+                null, UserHandle.ALL);
+        for (MediaController aController : sessions) {
+            if (PlaybackState.STATE_PLAYING ==
+                    getMediaControllerPlaybackState(aController)) {
+                triggerPlayPause(aController);
+                break;
+            }
+        }
+    }
+
     public void setEnabled(boolean enable) {
         mDiracSound.setEnabled(enable);
         mDiracSound.setMusic(enable ? 1 : 0);
+        if (enable){
+            refreshPlaybackIfNecessary();
+        }
     }
 
     public boolean isDiracEnabled() {