FileAssetLoader

All Implemented Interfaces:

app.rive.runtime.kotlin.core.RefCount
```
public abstract class FileAssetLoader
extends NativeObject
                    
```
Base class for asset loading. Overload loadContents to customize the loading process.
This allows you to choose how assets, i.e. images, fonts, and audio, are loaded when referenced by a Rive file. This is especially useful for referenced assets which you may want to load once and supply to multiple Rive files, e.g. for expensive font files.
Asset loaders are typed to a specific RendererType via setRendererType. This is because images are renderer specific, and the asset loader is ultimately what creates FileAssets.
Apply it to a RiveAnimationView in one of the following ways:
- RiveAnimationView.Builder.setAssetLoader
- RiveAnimationView.setAssetLoader
- File constructor
- RiveFileRequest constructor
- Via the XML attribute riveAssetLoaderClass as the class name using reflection

Field Summary

Fields
Modifier and Type	Field	Description
`private final Boolean`	`hasCppObject`
`private AtomicInteger`	`refs`
`private Long`	`cppPointer`
`private final List<RefCount>`	`dependencies`
`private final Integer`	`refCount`

Constructor Summary

Constructors
Constructor	Description
`FileAssetLoader()`

Method Summary

Modifier and Type	Method	Description
`final Boolean`	`getHasCppObject()`
`final AtomicInteger`	`getRefs()`
`final Unit`	`setRefs(AtomicInteger refs)`
`final Long`	`getCppPointer()`
`final Unit`	`setCppPointer(Long cppPointer)`
`final List<RefCount>`	`getDependencies()`
`Integer`	`getRefCount()`
`Unit`	`cppDelete(Long pointer)`
`final Unit`	`cppRef(Long pointer)`
`abstract Boolean`	`loadContents(FileAsset asset, ByteArray inBandBytes)`	Override to customize the asset loading process.
`final Unit`	`setRendererType(RendererType rendererType)`
`Integer`	`acquire()`	Increments the references for this counter.

Methods inherited from class app.rive.runtime.kotlin.core.FileAssetLoader
release
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- FileAssetLoader
```
FileAssetLoader()
```

Method Detail

getHasCppObject
```
 final Boolean getHasCppObject()
```

getRefs
```
 final AtomicInteger getRefs()
```

setRefs

 final Unit setRefs(AtomicInteger refs)

getCppPointer
```
 final Long getCppPointer()
```

setCppPointer

 final Unit setCppPointer(Long cppPointer)

getDependencies
```
 final List<RefCount> getDependencies()
```

getRefCount
```
 Integer getRefCount()
```

cppDelete
```
 Unit cppDelete(Long pointer)
```

cppRef
```
 final Unit cppRef(Long pointer)
```

loadContents
```
 abstract Boolean loadContents(FileAsset asset, ByteArray inBandBytes)
```
Override to customize the asset loading process.

Parameters:

asset - The FileAsset being loaded.

inBandBytes - The embedded bytes that were included in the Rive file.

setRendererType

 final Unit setRendererType(RendererType rendererType)

acquire
```
 Integer acquire()
```
Increments the references for this counter. Cannot be used for initialization - use refs.AtomicInteger.incrementAndGet instead.