set Hide Animation Listener
fun setHideAnimationListener(mode: FloatingPane.FloatingPaneMode, callback: IFloatingPaneCallback.AnimationListener?)
Sets an animation listener for the hide animation of the floating pane.
This listener will be invoked when the hide animation for the specified mode starts or ends.
Parameters
mode
The FloatingPaneMode for which to set the hide animation listener.
callback
The IFloatingPaneCallback.AnimationListener to be invoked, or null to remove any existing listener.