Added basic cast button to AudioPlayerFragment

app/src/main/java/de/danoeh/antennapod/fragment/AudioPlayerFragment.java

@@ -429,6 +429,7 @@ public class AudioPlayerFragment extends Fragment implements
 
     public void setupOptionsMenu() {
         if (toolbar.getMenu().size() == 0) {
+            //toolbar.inflateMenu(R.menu.cast_enabled);
             toolbar.inflateMenu(R.menu.mediaplayer);
         }
         if (controller == null) {
@@ -443,6 +444,18 @@ public class AudioPlayerFragment extends Fragment implements
 
         toolbar.getMenu().findItem(R.id.set_sleeptimer_item).setVisible(!controller.sleepTimerActive());
         toolbar.getMenu().findItem(R.id.disable_sleeptimer_item).setVisible(controller.sleepTimerActive());
+
+        /*MenuItem mediaRouteButton = toolbar.getMenu().findItem(R.id.media_route_menu_item);
+        SwitchableMediaRouteActionProvider mediaRouteActionProvider =
+                CastManager.getInstance().addMediaRouterButton(mediaRouteButton);
+        CastEnabledActivity.CastButtonVisibilityManager castButtonVisibilityManager =
+                new CastEnabledActivity.CastButtonVisibilityManager(CastManager.getInstance());
+        castButtonVisibilityManager.setMenu(toolbar.getMenu());
+        castButtonVisibilityManager.setPrefEnabled(UserPreferences.isCastEnabled());
+        castButtonVisibilityManager.mediaRouteActionProvider = mediaRouteActionProvider;
+        castButtonVisibilityManager.setResumed(true);
+        castButtonVisibilityManager.requestCastButton(MenuItem.SHOW_AS_ACTION_ALWAYS);
+        mediaRouteActionProvider.setEnabled(castButtonVisibilityManager.shouldEnable());*/
     }
 
     @Override

app/src/play/java/de/danoeh/antennapod/activity/CastEnabledActivity.java

@@ -31,9 +31,8 @@ public abstract class CastEnabledActivity extends AppCompatActivity
 
     private CastConsumer castConsumer;
     private CastManager castManager;
-
     private SwitchableMediaRouteActionProvider mediaRouteActionProvider;
-    private final CastButtonVisibilityManager castButtonVisibilityManager = new CastButtonVisibilityManager();
+    private CastButtonVisibilityManager castButtonVisibilityManager;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -59,6 +58,7 @@ public abstract class CastEnabledActivity extends AppCompatActivity
         };
         castManager = CastManager.getInstance();
         castManager.addCastConsumer(castConsumer);
+        castButtonVisibilityManager = new CastButtonVisibilityManager(castManager);
         castButtonVisibilityManager.setPrefEnabled(UserPreferences.isCastEnabled());
         onCastConnectionChanged(castManager.isConnected());
     }
@@ -103,6 +103,7 @@ public abstract class CastEnabledActivity extends AppCompatActivity
         }
         mediaRouteActionProvider = castManager.addMediaRouterButton(mediaRouteButton);
         if (mediaRouteActionProvider != null) {
+            castButtonVisibilityManager.mediaRouteActionProvider = mediaRouteActionProvider;
             mediaRouteActionProvider.setEnabled(castButtonVisibilityManager.shouldEnable());
         }
         return true;
@@ -162,13 +163,19 @@ public abstract class CastEnabledActivity extends AppCompatActivity
         castButtonVisibilityManager.requestCastButton(showAsAction);
     }
 
-    private class CastButtonVisibilityManager {
+    public static class CastButtonVisibilityManager {
+        private final CastManager castManager;
         private volatile boolean prefEnabled = false;
         private volatile boolean viewRequested = false;
         private volatile boolean resumed = false;
         private volatile boolean connected = false;
         private volatile int showAsAction = MenuItem.SHOW_AS_ACTION_IF_ROOM;
         private Menu menu;
+        public SwitchableMediaRouteActionProvider mediaRouteActionProvider;
+
+        public CastButtonVisibilityManager(CastManager castManager) {
+            this.castManager = castManager;
+        }
 
         public synchronized void setPrefEnabled(boolean newValue) {
             if (prefEnabled != newValue && resumed && (viewRequested || connected)) {

core/src/main/java/de/danoeh/antennapod/core/service/playback/PlaybackService.java

@@ -1218,7 +1218,6 @@ public class PlaybackService extends MediaBrowserServiceCompat {
         notificationBuilder.setCasting(isCasting);
         notificationBuilder.updatePosition(getCurrentPosition(), getCurrentPlaybackSpeed());
 
-        Log.d(TAG, "setupNotification: startForeground" + playerStatus);
         NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
         notificationManager.notify(NOTIFICATION_ID, notificationBuilder.build());
         startForegroundIfPlaying(playerStatus);
@@ -1236,10 +1235,12 @@ public class PlaybackService extends MediaBrowserServiceCompat {
     }
 
     private void startForegroundIfPlaying(@NonNull PlayerStatus status) {
+        Log.d(TAG, "startForegroundIfPlaying: " + status);
         if (stateManager.hasReceivedValidStartCommand()) {
             if (isCasting || status == PlayerStatus.PLAYING || status == PlayerStatus.PREPARING
                     || status == PlayerStatus.SEEKING) {
                 stateManager.startForeground(NOTIFICATION_ID, notificationBuilder.build());
+                Log.d(TAG, "foreground");
             } else {
                 stateManager.stopForeground(false);
                 NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
@@ -1781,6 +1782,7 @@ public class PlaybackService extends MediaBrowserServiceCompat {
         @Override
         public void setIsCasting(boolean isCasting) {
             PlaybackService.isCasting = isCasting;
+            stateManager.validStartCommandWasReceived();
         }
 
         @Override