#ifndef REAKeyboardEventManager_h #define REAKeyboardEventManager_h #import #import typedef void (^KeyboardEventListenerBlock)(int keyboardState, int height); @interface REAKeyboardEventObserver : NSObject - (instancetype)init; - (int)subscribeForKeyboardEvents:(KeyboardEventListenerBlock)listener; - (void)unsubscribeFromKeyboardEvents:(int)listenerId; @end #endif /* REAKeyboardEventManager_h */