text: #import "UIKeyboardInputMode.h"
  
  @interface UIKBRenderConfig : NSObject
  
  + (instancetype)darkConfig;
  + (instancetype)defaultConfig;
  + (instancetype)defaultEmojiConfig API_AVAILABLE(ios(8.3));
  
  + (instancetype)configForAppearance:(NSInteger)appearance API_DEPRECATED("Removed in iOS 9", ios(7.0, 8.3));
  + (instancetype)configForAppearance:(NSInteger)appearance inputMode:(UIKeyboardInputMode *)inputMode API_AVAILABLE(ios(8.3));
  
  @property (assign) CGFloat keycapOpacity;
  
  @property (assign) BOOL whiteText;
  @property (assign) BOOL lightKeyboard;
  
  - (NSInteger)backdropStyle;
  
  @end
  