Replace selectedIndex type from NSNumber to NSUInteger to backward co…

…mpatibility
josshad · Dec 4, 2017 · 908b56a · 908b56a
1 parent fa56a85
commit 908b56a
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/EHHorizontalSelectionView/EHHorizontalSelectionView.h b/EHHorizontalSelectionView/EHHorizontalSelectionView.h
@@ -117,7 +117,7 @@ IB_DESIGNABLE
 /*!
  * @brief returns selected index
  */
-- (NSNumber * _Nullable)selectedIndex;
+- (NSUInteger)selectedIndex;
 
 /*!
  * @brief returns selection view data

diff --git a/EHHorizontalSelectionView/EHHorizontalSelectionView.m b/EHHorizontalSelectionView/EHHorizontalSelectionView.m
@@ -113,14 +113,14 @@ - (EHHorizontalViewCell * _Nonnull)dequeueReusableCellWithReuseIdentifier:(NSStr
     return [self.collectionView dequeueReusableCellWithReuseIdentifier:identifier forIndexPath:indexPath];
 }
 
-- (NSNumber * _Nullable)selectedIndex
+- (NSUInteger)selectedIndex
 {
-    if (!_selectedIndexPath)
+    if (!_selectedIndexPath || _selectedIndexPath.row < 0)
     {
-        return NULL;
+        return NSNotFound;
     }
 
-    return [[NSNumber alloc]initWithUnsignedLong:_selectedIndexPath.row];
+    return (NSUInteger)_selectedIndexPath.row;
 }
 
 - (void)selectIndex:(NSUInteger)index