Fix pins getting out of order when removing a pin

Clover/app/src/main/java/org/floens/chan/core/manager/WatchManager.java

@@ -173,6 +173,8 @@ public class WatchManager {
         pins.remove(pin);
         pin.destroyWatcher();
         Chan.getDatabaseManager().removePin(pin);
+        // Update the new orders
+        updateDatabase();
 
         onPinsChanged();
 

Clover/app/src/main/java/org/floens/chan/ui/adapter/PinAdapter.java

@@ -180,6 +180,7 @@ public class PinAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> im
 
     @Override
     public void removeItem(int position) {
+        applyOrder();
         callback.onPinRemoved(pins.get(position - PIN_OFFSET));
     }
 
@@ -197,10 +198,7 @@ public class PinAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> im
 
     @Override
     public void movingDone() {
-        for (int i = 0; i < pins.size(); i++) {
-            Pin pin = pins.get(i);
-            pin.order = i;
-        }
+        applyOrder();
     }
 
     public void updatePinViewHolder(PinViewHolder holder, Pin pin) {
@@ -258,6 +256,13 @@ public class PinAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> im
         }
     }
 
+    private void applyOrder() {
+        for (int i = 0; i < pins.size(); i++) {
+            Pin pin = pins.get(i);
+            pin.order = i;
+        }
+    }
+
     public class PinViewHolder extends RecyclerView.ViewHolder {
         private boolean highlighted;
         private ThumbnailView image;