Fixed player sometimes not updating

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

@@ -77,6 +77,11 @@ public class ChaptersFragment extends Fragment {
                 return true;
             }
 
+            @Override
+            public void setupGUI() {
+                ChaptersFragment.this.loadMediaInfo();
+            }
+
             @Override
             public void onPositionObserverUpdate() {
                 adapter.notifyDataSetChanged();

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

@@ -104,6 +104,10 @@ public class CoverFragment extends Fragment {
                 return true;
             }
 
+            @Override
+            public void setupGUI() {
+                CoverFragment.this.loadMediaInfo();
+            }
         };
         controller.init();
         loadMediaInfo();

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

@@ -145,6 +145,10 @@ public class ItemDescriptionFragment extends Fragment {
                 return true;
             }
 
+            @Override
+            public void setupGUI() {
+                ItemDescriptionFragment.this.load();
+            }
         };
         controller.init();
         load();