From d73481ba9b768a3cef135914b06232dbb84caf30 Mon Sep 17 00:00:00 2001
From: Eric House <eehouse@eehouse.org>
Date: Wed, 8 Jun 2022 09:59:36 -0700
Subject: [PATCH] don't offer backup/restore earlier than KitKat

I'm using ContentResolver now, and it shows up in KitKat
---
 .../main/java/org/eehouse/android/xw4/DBUtils.java | 13 -------------
 .../org/eehouse/android/xw4/GamesListDelegate.java | 14 ++++++++------
 2 files changed, 8 insertions(+), 19 deletions(-)

diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DBUtils.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DBUtils.java
index c04b37d71..0837881b1 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DBUtils.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DBUtils.java
@@ -2040,19 +2040,6 @@ public class DBUtils {
         }
     }
 
-    public static boolean gameDBExists( Context context )
-    {
-        String varName = getVariantDBName();
-        boolean exists = new File( Environment.getExternalStorageDirectory(),
-                                   varName ).exists();
-        if ( !exists ) {
-            // try the old one
-            exists = new File( Environment.getExternalStorageDirectory(),
-                               DBHelper.getDBName() ).exists();
-        }
-        return exists;
-    }
-
     public static void addToStudyList( Context context, String word,
                                        String isoCode )
     {
diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GamesListDelegate.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GamesListDelegate.java
index 5b42f648a..6762dc7ba 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GamesListDelegate.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/GamesListDelegate.java
@@ -542,8 +542,6 @@ public class GamesListDelegate extends ListDelegateBase
     } // class GameListAdapter
 
     private static final int[] DEBUG_ITEMS = {
-        // R.id.games_menu_loaddb,
-        R.id.games_menu_storedb,
         R.id.games_menu_writegit,
         R.id.games_submenu_logs,
     };
@@ -1672,14 +1670,18 @@ public class GamesListDelegate extends ListDelegateBase
                 final boolean showDbg = BuildConfig.NON_RELEASE
                     || XWPrefs.getDebugEnabled( m_activity );
                 showItemsIf( DEBUG_ITEMS, menu, nothingSelected && showDbg );
-                Utils.setItemVisible( menu, R.id.games_menu_loaddb,
-                                      nothingSelected &&
-                                      DBUtils.gameDBExists( m_activity ) );
-
                 showItemsIf( NOSEL_ITEMS, menu, nothingSelected );
                 showItemsIf( ONEGAME_ITEMS, menu, 1 == nGamesSelected );
                 showItemsIf( ONEGROUP_ITEMS, menu, 1 == nGroupsSelected );
 
+                final boolean showDataItems =
+                    Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
+                    && nothingSelected;
+                for ( int item : new int[] { R.id.games_menu_storedb,
+                                             R.id.games_menu_loaddb } ) {
+                    Utils.setItemVisible( menu, item, showDataItems );
+                }
+
                 boolean enable = showDbg && nothingSelected;
                 Utils.setItemVisible( menu, R.id.games_menu_checkupdates, enable );