CustomFactory

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface CustomFactory
```
A functional interface that allows users to define a custom strategy for converting image data as a byte array into a PDImageXObject.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`PDImageXObject`	`createFromByteArray(PDDocument document, byte[] byteArray)`	Creates a `PDImageXObject` from the given image byte array and document context.

- Method Detail
  - createFromByteArray
```
PDImageXObject createFromByteArray(PDDocument document,
                                   byte[] byteArray)
                            throws java.io.IOException
```
    Creates a PDImageXObject from the given image byte array and document context.
    
    Parameters:
    
    document - the document that shall use this PDImageXObject.
    
    byteArray - the image data as a byte array
    
    Returns:
    
    a PDImageXObject.
    
    Throws:
    
    java.io.IOException - if there is an error when creating the PDImageXObject.