Refactoring

app/src/main/java/eu/faircode/email/ActivityView.java

@@ -1067,7 +1067,6 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
     @Override
     protected void onResume() {
         super.onResume();
-        ServiceSynchronize.state(this, true);
 
         LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(this);
         IntentFilter iff = new IntentFilter();
@@ -1094,7 +1093,6 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
 
     @Override
     protected void onPause() {
-        ServiceSynchronize.state(this, false);
         super.onPause();
 
         LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(this);

app/src/main/java/eu/faircode/email/ApplicationEx.java

@@ -764,11 +764,15 @@ public class ApplicationEx extends Application
         @Override
         public void onActivityPostResumed(@NonNull Activity activity) {
             log(activity, "onActivityPostResumed");
+            if (activity instanceof ActivityView)
+                ServiceSynchronize.state(activity, true);
         }
 
         @Override
         public void onActivityPrePaused(@NonNull Activity activity) {
             log(activity, "onActivityPrePaused");
+            if (activity instanceof ActivityView)
+                ServiceSynchronize.state(activity, false);
         }
 
         @Override

app/src/main/java/eu/faircode/email/ServiceSynchronize.java

@@ -3427,14 +3427,14 @@ public class ServiceSynchronize extends ServiceBase implements SharedPreferences
     }
 
     private static void start(Context context, Intent intent) {
-        if (isBackgroundService(context))
-            context.startService(intent);
-        else
-            try {
+        try {
+            if (isBackgroundService(context))
+                context.startService(intent);
+            else
                 ContextCompat.startForegroundService(context, intent);
-            } catch (Throwable ex) {
-                Log.e(ex);
-            }
+        } catch (Throwable ex) {
+            Log.e(ex);
+        }
     }
 
     private static boolean isBackgroundService(Context context) {