Subsetter

All Known Implementing Classes:

PDCIDFontType2Embedder, PDTrueTypeFontEmbedder, TrueTypeEmbedder
```
interface Subsetter
```
Interface for a font subsetter.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addToSubset(int codePoint)`	Adds the given Unicode code point to this subset.
`void`	`subset()`	Subset this font now.

- Method Detail
  - addToSubset
```
void addToSubset(int codePoint)
```
    Adds the given Unicode code point to this subset.
    
    Parameters:
    
    codePoint - Unicode code point
  - subset
```
void subset()
     throws java.io.IOException
```
    Subset this font now.
    
    Throws:
    
    java.io.IOException - if the font could not be read