GlyphSubstitutionTable.Ligature (Apache FOP 2.4 API)

java.lang.Object
- org.apache.fop.complexscripts.fonts.GlyphSubstitutionTable.Ligature

Enclosing class:

GlyphSubstitutionTable
```
public static class GlyphSubstitutionTable.Ligature
extends java.lang.Object
```
The Ligature class implements a ligature lookup result in terms of a ligature glyph (code) and the N+1... components that comprise the ligature, where the Nth component was consumed in the coverage table lookup mapping to this ligature instance.

Constructor Summary

Constructors
Constructor Description

Ligature(int ligature, int[] components)
Instantiate a ligature.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int[]`	`getComponents()`
`int`	`getLigature()`
`int`	`getNumComponents()`
`boolean`	`matchesComponents(int[] glyphs)`	Determine if input sequence at offset matches ligature's components.
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Ligature
```
public Ligature(int ligature,
                int[] components)
```
    Instantiate a ligature.
    
    Parameters:
    
    ligature - glyph id
    
    components - sequence of N+1... component glyph (or character) identifiers
- Method Detail
  - getLigature
```
public int getLigature()
```
    Returns:
    
    ligature glyph id
  - getComponents
```
public int[] getComponents()
```
    Returns:
    
    array of N+1... components
  - getNumComponents
```
public int getNumComponents()
```
    Returns:
    
    components count
  - matchesComponents
```
public boolean matchesComponents(int[] glyphs)
```
    Determine if input sequence at offset matches ligature's components.
    
    Parameters:
    
    glyphs - array of glyph components to match (including first, implied glyph)
    
    Returns:
    
    true if matches
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object