PSPDFToolbarButtonControlEvents

Objective-C

NS_OPTIONS(NSUInteger, PSPDFToolbarButtonControlEvents) {
    /// Custom event for periodic button actions.
    PSPDFControlEventTick = 1 << 24,

    /// Similar to `UIControlEventTouchUpInside` but only sent if the button was
    /// not sending `PSPDFControlEventTick` events before the touch up.
    PSPDFControlEventTouchUpInsideIfNotTicking = 1 << 25
}

Swift

struct ControlEvents : OptionSet

Undocumented