JGProgressHUD Hierarchy Class Hierarchy NSObject JGProgressHUDAnimation JGProgressHUDFadeAnimation JGProgressHUDFadeZoomAnimation JGProgressHUDShadow UIView JGProgressHUD JGProgressHUDIndicatorView JGProgressHUDImageIndicatorView JGProgressHUDErrorIndicatorView JGProgressHUDSuccessIndicatorView JGProgressHUDIndeterminateIndicatorView JGProgressHUDPieIndicatorView JGProgressHUDRingIndicatorView Protocol References JGProgressHUDDelegate Constant References JGProgressHUDInteractionType JGProgressHUDParallaxMode JGProgressHUDPosition JGProgressHUDStyle