Class
Common
```kotlin
abstract class ShaderBrush() : Brush()
```
Brush implementation that wraps and applies a the provided shader to a `Paint` The shader can be
lazily created based on a given size, or provided directly as a parameter
## Properties
Common
```kotlin
var transform: Matrix?
```
A transformation matrix for the shader.
## Functions
createShader
```kotlin
abstract fun createShader(size: Size): Shader
```