Simplification

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

@@ -70,10 +70,6 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
         return searching;
     }
 
-    int getLoaded() {
-        return model.getLoaded();
-    }
-
     @Override
     public void onZeroItemsLoaded() {
         Log.i(Helper.TAG, "onZeroItemsLoaded");

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

@@ -919,7 +919,7 @@ public class FragmentMessages extends FragmentEx {
                             @Override
                             public void onLoaded() {
                                 pbWait.setVisibility(View.GONE);
-                                if (searchCallback.getLoaded() == 0)
+                                if (messages.getValue().size() == 0)
                                     tvNoEmail.setVisibility(View.VISIBLE);
                             }
 

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

@@ -38,7 +38,6 @@ public class ViewModelBrowse extends ViewModel {
     private Message[] imessages = null;
 
     private int index = -1;
-    private int loaded = 0;
 
     void set(Context context, long folder, String search, int pageSize) {
         this.context = context;
@@ -47,7 +46,6 @@ public class ViewModelBrowse extends ViewModel {
         this.pageSize = pageSize;
 
         this.index = -1;
-        this.loaded = 0;
     }
 
     @Override
@@ -62,10 +60,6 @@ public class ViewModelBrowse extends ViewModel {
         return context;
     }
 
-    int getLoaded() {
-        return loaded;
-    }
-
     void load() throws MessagingException, FolderClosedIOException {
         DB db = DB.getInstance(context);
         EntityFolder folder = db.folder().getFolder(fid);
@@ -135,7 +129,6 @@ public class ViewModelBrowse extends ViewModel {
                         if (message == null) {
                             ServiceSynchronize.synchronizeMessage(context, folder, ifolder, (IMAPMessage) isub[j], search != null);
                             count++;
-                            loaded++;
                         }
                     } catch (MessageRemovedException ex) {
                         Log.w(Helper.TAG, "Boundary " + ex + "\n" + Log.getStackTraceString(ex));