Reader (The Adobe Experience Manager SDK 2022.9.8722.20220912T101352Z-220800)

```
public interface Reader
```
An interface used to hide the current encryption of a type1 font from the Tokenizer class.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`read(FontInputStream stream)`	Read the next byte from the input stream.
`void`	`unreadLast(FontInputStream stream)`

- Method Detail
  - read
```
int read(FontInputStream stream)
  throws IOException,
         InvalidFontException
```
    Read the next byte from the input stream.
    
    Parameters:
    
    stream -
    
    Returns:
    
    the byte read or -1 if EOF
    
    Throws:
    
    IOException - Propogated from stream.read
    
    InvalidFontException - Thrown if EOF is hit.
  - unreadLast
```
void unreadLast(FontInputStream stream)
         throws IOException
```
    Throws:
    
    IOException