Fix picker view colur

FlashBack/AppDelegate.m

@@ -28,10 +28,8 @@
         
         [UINavigationBar appearance].standardAppearance = [[UINavigationBarAppearance alloc] initWithBarAppearance:barAppearance];
         [UINavigationBar appearance].scrollEdgeAppearance = [UINavigationBar appearance].standardAppearance;
-        [UINavigationBar appearance].overrideUserInterfaceStyle = UIUserInterfaceStyleDark;
         
         [UITabBar appearance].standardAppearance = [[UITabBarAppearance alloc] initWithBarAppearance:barAppearance];
-        [UITabBar appearance].overrideUserInterfaceStyle = UIUserInterfaceStyleDark;
     } else {
         [UINavigationBar appearance].backgroundColor = barBackground;
         [UITabBar appearance].backgroundColor = barBackground;

FlashBack/Info.plist

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>UIUserInterfaceStyle</key>
-	<string>UIUserInterfaceStyleDark</string>
+	<string>Dark</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>$(DEVELOPMENT_LANGUAGE)</string>
 	<key>CFBundleExecutable</key>

FlashBack/UIAlertAction+Common.h

@@ -8,12 +8,8 @@
 
 #import <UIKit/UIKit.h>
 
-NS_ASSUME_NONNULL_BEGIN
-
 @interface UIAlertAction (Common)
 + (UIAlertAction *)okAction;
 + (UIAlertAction *)okActionWithHandler:(void (^)(UIAlertAction *action))handler;
 + (UIAlertAction *)cancelAction;
 @end
-
-NS_ASSUME_NONNULL_END

FlashBack/ViewController.m

@@ -348,9 +348,7 @@ NSString *backupNameSelected;
 }
 
 -(NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component{
-    
     return _backupFolderArray.count;
-    
 }
 
 -(NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView{
@@ -358,9 +356,7 @@ NSString *backupNameSelected;
 }
 
 -(NSString*)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component{
-    
     return _backupFolderArray[row];
-    
 }
 @end