com.facebook.litho

Class LithoHostListenerCoordinator

java.lang.Object

com.facebook.rendercore.extensions.MountExtension<Object>

com.facebook.litho.LithoHostListenerCoordinator

public class LithoHostListenerCoordinator
extends MountExtension<Object>

Helper for dispatching events to multiple MountListenerExtensions in Litho.

Constructor Summary

Constructors

Constructor and Description
LithoHostListenerCoordinator()

Method Summary

Modifier and Type	Method and Description
void	afterMount() Called immediately after mounting.
void	beforeMount(Object input, Rect localVisibleRect) Called for setting up input on the extension before mounting.
void	enableDynamicProps()
LithoRenderUnitFactory	getLithoRenderUnitFactory()
void	onUnbind() Called after all the Host's children have been unbound.
void	onUnmount() Called after all the Host's children have been unmounted.
void	onVisibleBoundsChanged(Rect localVisibleRect) Called when the visible bounds of the Host change.

Methods inherited from class com.facebook.rendercore.extensions.MountExtension

acquireMountReference, beforeMountItem, canPreventMount, getContentAt, getMountTarget, getRootHost, isLockedForMount, isRootItem, ownsReference, ownsReference, registerToDelegate, releaseMountReference, resetAcquiredReferences

Methods inherited from class java.lang.Object

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

Constructor Detail

LithoHostListenerCoordinator

public LithoHostListenerCoordinator()

Method Detail

beforeMount

public void beforeMount(Object input,
                        Rect localVisibleRect)

Description copied from class: MountExtension

Called for setting up input on the extension before mounting.

Overrides:

beforeMount in class MountExtension<Object>

Parameters:

input - The new input the extension should use.

afterMount

public void afterMount()

Description copied from class: MountExtension

Called immediately after mounting.

Overrides:

afterMount in class MountExtension<Object>

onVisibleBoundsChanged

public void onVisibleBoundsChanged(Rect localVisibleRect)

Description copied from class: MountExtension

Called when the visible bounds of the Host change.

Overrides:

onVisibleBoundsChanged in class MountExtension<Object>

onUnmount

public void onUnmount()

Description copied from class: MountExtension

Called after all the Host's children have been unmounted.

Overrides:

onUnmount in class MountExtension<Object>

onUnbind

public void onUnbind()

Description copied from class: MountExtension

Called after all the Host's children have been unbound.

Overrides:

onUnbind in class MountExtension<Object>

enableDynamicProps

public void enableDynamicProps()

getLithoRenderUnitFactory

public LithoRenderUnitFactory getLithoRenderUnitFactory()