X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Fnew_transaction%2FNewTransactionFragment.java;h=ec9fb39c7331fcb3fe6ed845258c9a0539cfb693;hb=HEAD;hp=9bcac1c81a9b65d2b0d5ada9441493a71efb7120;hpb=dee1d58effc26bccf90c03d0f71428a436e6eb99;p=mobile-ledger.git

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionFragment.java b/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionFragment.java
index 9bcac1c8..ec9fb39c 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionFragment.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionFragment.java
@@ -20,7 +20,6 @@ package net.ktnx.mobileledger.ui.new_transaction;
 import android.content.Context;
 import android.content.res.Resources;
 import android.os.Bundle;
-import android.renderscript.RSInvalidStateException;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -128,7 +127,7 @@ public class NewTransactionFragment extends Fragment {
         super.onViewCreated(view, savedInstanceState);
         FragmentActivity activity = getActivity();
         if (activity == null)
-            throw new RSInvalidStateException(
+            throw new IllegalStateException(
                     "getActivity() returned null within onActivityCreated()");
 
         viewModel = new ViewModelProvider(activity).get(NewTransactionModel.class);
@@ -192,7 +191,9 @@ public class NewTransactionFragment extends Fragment {
         if (savedInstanceState != null) {
             keep |= savedInstanceState.getBoolean("keep", true);
             focused = savedInstanceState.getInt("focused-item", 0);
-            element = FocusedElement.valueOf(savedInstanceState.getString("focused-element"));
+            final String focusedElementString = savedInstanceState.getString("focused-element");
+            if (focusedElementString != null)
+                element = FocusedElement.valueOf(focusedElementString);
         }
 
         if (!keep) {
@@ -235,7 +236,8 @@ public class NewTransactionFragment extends Fragment {
             final int focusedItem = focusInfo.position;
             if (focusedItem >= 0)
                 outState.putInt("focused-item", focusedItem);
-            outState.putString("focused-element", focusInfo.element.toString());
+            if (focusInfo.element != null)
+                outState.putString("focused-element", focusInfo.element.toString());
         }
     }