ScrollerCompat

Kotlin |Java

class ScrollerCompat

kotlin.Any
↳	androidx.core.widget.ScrollerCompat

Provides access to new Scroller APIs when available.

This class provides a platform version-independent mechanism for obeying the current device's preferred scroll physics and fling behavior. It offers a subset of the APIs from Scroller or OverScroller.

Summary

Public methods
Unit	abortAnimation() Stops the animation.
Boolean	computeScrollOffset() Call this when you want to know the new location.
static ScrollerCompat!	create(context: Context!)
static ScrollerCompat!	create(context: Context!, interpolator: Interpolator!)
Unit	fling(startX: Int, startY: Int, velocityX: Int, velocityY: Int, minX: Int, maxX: Int, minY: Int, maxY: Int) Start scrolling based on a fling gesture.
Unit	fling(startX: Int, startY: Int, velocityX: Int, velocityY: Int, minX: Int, maxX: Int, minY: Int, maxY: Int, overX: Int, overY: Int) Start scrolling based on a fling gesture.
Float	getCurrVelocity() Returns the current velocity on platform versions that support it.
Int	getCurrX() Returns the current X offset in the scroll.
Int	getCurrY() Returns the current Y offset in the scroll.
Int	getFinalX()
Int	getFinalY()
Boolean	isFinished() Returns whether the scroller has finished scrolling.
Boolean	isOverScrolled() Returns whether the current Scroller is currently returning to a valid position.
Unit	notifyHorizontalEdgeReached(startX: Int, finalX: Int, overX: Int) Notify the scroller that we've reached a horizontal boundary.
Unit	notifyVerticalEdgeReached(startY: Int, finalY: Int, overY: Int) Notify the scroller that we've reached a vertical boundary.
Boolean	springBack(startX: Int, startY: Int, minX: Int, maxX: Int, minY: Int, maxY: Int) Call this when you want to 'spring back' into a valid coordinate range.
Unit	startScroll(startX: Int, startY: Int, dx: Int, dy: Int) Start scrolling by providing a starting point and the distance to travel.
Unit	startScroll(startX: Int, startY: Int, dx: Int, dy: Int, duration: Int