com.facebook.litho.widget

Class HorizontalScrollLithoView

java.lang.Object

HorizontalScrollView

com.facebook.litho.widget.HorizontalScrollLithoView

All Implemented Interfaces:

HasLithoViewChildren

public class HorizontalScrollLithoView
extends HorizontalScrollView
implements HasLithoViewChildren

Extension of HorizontalScrollView that allows to add more features needed for @HorizontalScrollSpec.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	HorizontalScrollLithoView.OnScrollChangeListener Scroll change listener invoked when the scroll position changes.
static class	HorizontalScrollLithoView.ScrollPosition

Constructor Summary

Constructors

Constructor and Description
HorizontalScrollLithoView(Context context)

Method Summary

Modifier and Type	Method and Description
void	draw(Canvas canvas)
void	fling(int velocityX)
void	mount(ComponentTree componentTree, HorizontalScrollLithoView.ScrollPosition scrollPosition, int width, int height, HorizontalScrollLithoView.OnScrollChangeListener onScrollChangeListener, ScrollStateListener scrollStateListener)
void	obtainLithoViewChildren(java.util.List<LithoView> lithoViews)
protected void	onMeasure(int widthMeasureSpec, int heightMeasureSpec)
protected void	onScrollChanged(int l, int t, int oldl, int oldt)
boolean	onTouchEvent(MotionEvent motionEvent)
void	unmount()

Methods inherited from class java.lang.Object

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

Constructor Detail

HorizontalScrollLithoView

public HorizontalScrollLithoView(Context context)

Method Detail

fling

public void fling(int velocityX)

draw

public void draw(Canvas canvas)

onScrollChanged

protected void onScrollChanged(int l,
                               int t,
                               int oldl,
                               int oldt)

onTouchEvent

public boolean onTouchEvent(MotionEvent motionEvent)

onMeasure

protected void onMeasure(int widthMeasureSpec,
                         int heightMeasureSpec)

obtainLithoViewChildren

public void obtainLithoViewChildren(java.util.List<LithoView> lithoViews)

Specified by:

obtainLithoViewChildren in interface HasLithoViewChildren

mount

public void mount(ComponentTree componentTree,
                  HorizontalScrollLithoView.ScrollPosition scrollPosition,
                  int width,
                  int height,
                  HorizontalScrollLithoView.OnScrollChangeListener onScrollChangeListener,
                  ScrollStateListener scrollStateListener)

unmount

public void unmount()