@class NSObject; @protocol OS_dispatch_queue; @interface FPSupport_VideoRangeSingleton : NSObject { NSObject *_notificationQ; } + (id)sharedFPSupportSingleton; - (id)init; - (void)dealloc; - (void)observeValueForKeyPath:(id)a0 ofObject:(id)a1 change:(id)a2 context:(void *)a3; - (void)postNotification; @end