Bounds

Bounds

Bounds(
    lowerBound: Insets, 
    upperBound: Insets)

getLowerBound

fun getLowerBound(): Insets

Queries the lower inset bound of the animation. If the animation is about showing or hiding a window that cause insets, the lower bound is Insets.NONE and the upper bound is the same as WindowInsets.getInsets(int) for the fully shown state. This is the same as WindowInsetsAnimationController.getHiddenStateInsets and WindowInsetsAnimationController.getShownStateInsets in case the listener gets invoked because of an animation that originates from WindowInsetsAnimationController.

However, if the size of a window that causes insets is changing, these are the lower/upper bounds of that size animation.

getUpperBound

fun getUpperBound(): Insets

Queries the upper inset bound of the animation. If the animation is about showing or hiding a window that cause insets, the lower bound is Insets.NONE nd the upper bound is the same as WindowInsets.getInsets(int) for the fully shown state. This is the same as WindowInsetsAnimationController.getHiddenStateInsets and WindowInsetsAnimationController.getShownStateInsets in case the listener gets invoked because of an animation that originates from WindowInsetsAnimationController.

However, if the size of a window that causes insets is changing, these are the lower/upper bounds of that size animation.

There are no overlapping animations for a specific type, but there may be multiple animations running at the same time for different inset types.

inset

fun inset(insets: Insets): WindowInsetsAnimation.Bounds

Insets both the lower and upper bound by the specified insets. This is to be used in Callback.onStart to indicate that a part of the insets has been used to offset or clip its children, and the children shouldn't worry about that part anymore.

toString

fun toString(): String