From 74f4bf1c0d29e7c26b55e3f46b61611dfd46c37b Mon Sep 17 00:00:00 2001
From: Christopher Beckmann <chris.makas.b@gmail.com>
Date: Sat, 20 Feb 2016 23:11:25 +0100
Subject: [PATCH] Fixed another crash occuring when changing the screen
 orientation when a dialog is opened.

---
 .../org/secuso/privacyfriendlysudoku/ui/GameActivity.java   | 6 +++---
 .../ui/view/SudokuSpecialButtonLayout.java                  | 4 +---
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/GameActivity.java b/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/GameActivity.java
index 00478b2..a840875 100644
--- a/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/GameActivity.java
+++ b/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/GameActivity.java
@@ -240,8 +240,8 @@ public class GameActivity extends AppCompatActivity implements NavigationView.On
 
         switch(id) {
             case R.id.menu_reset:
-                ResetConfirmationDialog hintDialog = new ResetConfirmationDialog();
-                hintDialog.show(getFragmentManager(), "ResetDialogFragment");
+                ResetConfirmationDialog resetDialog = new ResetConfirmationDialog();
+                resetDialog.show(getFragmentManager(), "ResetDialogFragment");
                 break;
 
             case R.id.nav_newgame:
@@ -391,7 +391,7 @@ public class GameActivity extends AppCompatActivity implements NavigationView.On
         public void onAttach(Activity activity) {
             super.onAttach(activity);
             // Verify that the host activity implements the callback interface
-            if(activity instanceof IHintDialogFragmentListener) {
+            if(activity instanceof IResetDialogFragmentListener) {
                 listeners.add((IResetDialogFragmentListener) activity);
             }
         }
diff --git a/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/view/SudokuSpecialButtonLayout.java b/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/view/SudokuSpecialButtonLayout.java
index 6f6860b..4bf1ba5 100644
--- a/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/view/SudokuSpecialButtonLayout.java
+++ b/app/src/main/java/org/secuso/privacyfriendlysudoku/ui/view/SudokuSpecialButtonLayout.java
@@ -1,6 +1,5 @@
 package org.secuso.privacyfriendlysudoku.ui.view;
 
-import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.Dialog;
@@ -180,8 +179,7 @@ public class SudokuSpecialButtonLayout extends LinearLayout implements IHighligh
         }
     }
 
-    @SuppressLint("ValidFragment")
-    public class HintConfirmationDialog extends DialogFragment {
+    public static class HintConfirmationDialog extends DialogFragment {
 
         LinkedList<IHintDialogFragmentListener> listeners = new LinkedList<>();