com.facebook.react.views.art

Class ARTSurfaceViewShadowNode

java.lang.Object

com.facebook.csslayout.CSSNode

com.facebook.react.uimanager.ReactShadowNode

com.facebook.react.uimanager.LayoutShadowNode

com.facebook.react.views.art.ARTSurfaceViewShadowNode

public class ARTSurfaceViewShadowNode
extends LayoutShadowNode

Shadow node for ART virtual tree root - ARTSurfaceView

Nested Class Summary

Nested classes/interfaces inherited from class com.facebook.csslayout.CSSNode

CSSNode.MeasureFunction

Field Summary

Fields inherited from class com.facebook.csslayout.CSSNode

lineIndex

Constructor Summary

Constructors

Constructor and Description
ARTSurfaceViewShadowNode()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isVirtual() Nodes that return true will be treated as "virtual" nodes.
boolean	isVirtualAnchor() Nodes that return true will be treated as a root view for the virtual nodes tree.
void	onCollectExtraUpdates(UIViewOperationQueue uiUpdater) Called after layout step at the end of the UI batch from UIManagerModule.

Methods inherited from class com.facebook.react.uimanager.LayoutShadowNode

setAlignItems, setAlignSelf, setBorderWidths, setBottom, setFlex, setFlexDirection, setFlexWrap, setHeight, setJustifyContent, setLeft, setMargins, setPaddings, setPosition, setRight, setShouldNotifyOnLayout, setTop, setWidth

Methods inherited from class com.facebook.react.uimanager.ReactShadowNode

addChildAt, addNativeChildAt, dirty, getChildAt, getNativeChildCount, getNativeOffsetForChild, getNativeParent, getParent, getReactTag, getRootNode, getScreenHeight, getScreenWidth, getScreenX, getScreenY, getThemedContext, getTotalNativeChildren, getViewClass, hasUpdates, indexOfNativeChild, isLayoutOnly, markUpdated, markUpdateSeen, onAfterUpdateTransaction, onBeforeLayout, removeAllChildren, removeAllNativeChildren, removeChildAt, removeNativeChildAt, setIsLayoutOnly, setThemedContext, shouldNotifyOnLayout, updateProperties

Methods inherited from class com.facebook.csslayout.CSSNode

calculateLayout, getAlignItems, getAlignSelf, getBorder, getChildCount, getFlex, getFlexDirection, getJustifyContent, getLayoutDirection, getLayoutHeight, getLayoutWidth, getLayoutX, getLayoutY, getMargin, getPadding, getPositionBottom, getPositionLeft, getPositionRight, getPositionTop, getPositionType, getStyleDirection, getStyleHeight, getStyleWidth, hasNewLayout, indexOf, isDirty, isMeasureDefined, markLayoutSeen, reset, setAlignItems, setAlignSelf, setBorder, setDefaultPadding, setDirection, setFlexDirection, setJustifyContent, setMargin, setMeasureFunction, setPadding, setPositionBottom, setPositionLeft, setPositionRight, setPositionTop, setPositionType, setStyleHeight, setStyleWidth, setWrap, toString, valuesEqual

Methods inherited from class java.lang.Object

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

Constructor Detail

ARTSurfaceViewShadowNode

public ARTSurfaceViewShadowNode()

Method Detail

isVirtual

public boolean isVirtual()

Description copied from class: ReactShadowNode

Nodes that return true will be treated as "virtual" nodes. That is, nodes that are not mapped into native views (e.g. nested text node). By default this method returns false.

Overrides:

isVirtual in class ReactShadowNode

isVirtualAnchor

public boolean isVirtualAnchor()

Description copied from class: ReactShadowNode

Nodes that return true will be treated as a root view for the virtual nodes tree. It means that NativeViewHierarchyManager will not try to perform manageChildren operation on such views. Good example is InputText view that may have children Text nodes but this whole hierarchy will be mapped to a single android EditText view.

Overrides:

isVirtualAnchor in class ReactShadowNode

onCollectExtraUpdates

public void onCollectExtraUpdates(UIViewOperationQueue uiUpdater)

Description copied from class: ReactShadowNode

Called after layout step at the end of the UI batch from UIManagerModule. May be used to enqueue additional ui operations for the native view. Will only be called on nodes marked as updated either with ReactShadowNode.dirty() or ReactShadowNode.markUpdated().

Overrides:

onCollectExtraUpdates in class ReactShadowNode

Parameters:

uiUpdater - interface for enqueueing UI operations