com.airbnb.lottie.animation.content

Class ContentGroup

java.lang.Object

com.airbnb.lottie.animation.content.ContentGroup

All Implemented Interfaces:

Content, DrawingContent, BaseKeyframeAnimation.AnimationListener

public class ContentGroup
extends java.lang.Object
implements DrawingContent, BaseKeyframeAnimation.AnimationListener

Constructor Summary

Constructors

Constructor and Description
ContentGroup(LottieDrawable lottieDrawable, BaseLayer layer, ShapeGroup shapeGroup)

Method Summary

Modifier and Type	Method and Description
void	addColorFilter(java.lang.String layerName, java.lang.String contentName, android.graphics.ColorFilter colorFilter) Add a color filter to specific content on a specific layer.
void	draw(android.graphics.Canvas canvas, android.graphics.Matrix parentMatrix, int parentAlpha)
void	getBounds(android.graphics.RectF outBounds, android.graphics.Matrix parentMatrix)
java.lang.String	getName()
android.graphics.Path	getPath()
void	onValueChanged()
void	setContents(java.util.List<Content> contentsBefore, java.util.List<Content> contentsAfter)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentGroup

public ContentGroup(LottieDrawable lottieDrawable,
                    BaseLayer layer,
                    ShapeGroup shapeGroup)

Method Detail

onValueChanged

public void onValueChanged()

Specified by:

onValueChanged in interface BaseKeyframeAnimation.AnimationListener

getName

public java.lang.String getName()

Specified by:

getName in interface Content

addColorFilter

public void addColorFilter(java.lang.String layerName,
                           java.lang.String contentName,
                           android.graphics.ColorFilter colorFilter)

Description copied from interface: DrawingContent

Add a color filter to specific content on a specific layer.

Specified by:

addColorFilter in interface DrawingContent

Parameters:

layerName - name of the layer where the supplied content name lives, null if color filter is to be applied to all layers

contentName - name of the specific content that the color filter is to be applied, null is color filter is to be applied to all content that matches the layer param

colorFilter - the color filter, null to clear the color filter

setContents

public void setContents(java.util.List<Content> contentsBefore,
                        java.util.List<Content> contentsAfter)

Specified by:

setContents in interface Content

getPath

public android.graphics.Path getPath()

draw

public void draw(android.graphics.Canvas canvas,
                 android.graphics.Matrix parentMatrix,
                 int parentAlpha)

Specified by:

draw in interface DrawingContent

getBounds

public void getBounds(android.graphics.RectF outBounds,
                      android.graphics.Matrix parentMatrix)

Specified by:

getBounds in interface DrawingContent