com.facebook.litho.widget

Class CenterSnappingSmoothScroller

java.lang.Object

LinearSmoothScroller

com.facebook.litho.widget.CenterSnappingSmoothScroller

public class CenterSnappingSmoothScroller
extends LinearSmoothScroller

LinearSmoothScroller subclass that snaps the target position to center.

Constructor Summary

Constructors

Constructor and Description
CenterSnappingSmoothScroller(Context context, int offset)

Method Summary

Modifier and Type	Method and Description
int	calculateDtToFit(int viewStart, int viewEnd, int boxStart, int boxEnd, int snapPreference)
protected float	calculateSpeedPerPixel(DisplayMetrics displayMetrics)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CenterSnappingSmoothScroller

public CenterSnappingSmoothScroller(Context context,
                                    int offset)

Method Detail

calculateDtToFit

public int calculateDtToFit(int viewStart,
                            int viewEnd,
                            int boxStart,
                            int boxEnd,
                            int snapPreference)

calculateSpeedPerPixel

protected float calculateSpeedPerPixel(DisplayMetrics displayMetrics)