Package com.airbnb.lottie.model.layer

Class CompositionLayer

java.lang.Object

com.airbnb.lottie.model.layer.BaseLayer

com.airbnb.lottie.model.layer.CompositionLayer

All Implemented Interfaces:

Content, DrawingContent, BaseKeyframeAnimation.AnimationListener, KeyPathElement

public class CompositionLayer
extends BaseLayer

Constructor Summary

Constructors

Constructor	Description
CompositionLayer(LottieDrawable lottieDrawable, Layer layerModel, List<Layer> layerModels, LottieComposition composition)

Method Summary

Modifier and Type	Method	Description
<T> void	addValueCallback(T property, LottieValueCallback<T> callback)	The overridden method should handle appropriate properties and set value callbacks on their animations.
void	getBounds(RectF outBounds, Matrix parentMatrix, boolean applyParents)
boolean	hasMasks()
boolean	hasMatte()
protected void	resolveChildKeyPath(KeyPath keyPath, int depth, List<KeyPath> accumulator, KeyPath currentPartialKeyPath)
void	setClipToCompositionBounds(boolean clipToCompositionBounds)
void	setOutlineMasksAndMattes(boolean outline)
void	setProgress(float progress)

Methods inherited from class com.airbnb.lottie.model.layer.BaseLayer

addAnimation, draw, getBlurEffect, getBlurMaskFilter, getDropShadowEffect, getName, onValueChanged, removeAnimation, resolveKeyPath, setContents

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositionLayer

public CompositionLayer(LottieDrawable lottieDrawable,
                        Layer layerModel,
                        List<Layer> layerModels,
                        LottieComposition composition)

Method Detail

setClipToCompositionBounds

public void setClipToCompositionBounds(boolean clipToCompositionBounds)

setOutlineMasksAndMattes

public void setOutlineMasksAndMattes(boolean outline)

getBounds

public void getBounds(RectF outBounds,
                      Matrix parentMatrix,
                      boolean applyParents)

Specified by:

getBounds in interface DrawingContent

Overrides:

getBounds in class BaseLayer

setProgress

public void setProgress(@FloatRange(from=0.0,to=1.0)
                        float progress)

hasMasks

public boolean hasMasks()

hasMatte

public boolean hasMatte()

resolveChildKeyPath

protected void resolveChildKeyPath(KeyPath keyPath,
                                   int depth,
                                   List<KeyPath> accumulator,
                                   KeyPath currentPartialKeyPath)

addValueCallback

public <T> void addValueCallback(T property,
                                 @Nullable
                                 LottieValueCallback<T> callback)

Description copied from interface: KeyPathElement

The overridden method should handle appropriate properties and set value callbacks on their animations.

Specified by:

addValueCallback in interface KeyPathElement

Overrides:

addValueCallback in class BaseLayer