Package org.docx4j.fonts.fop.complexscripts.fonts

Class GlyphSubstitutionTable.Ligature

java.lang.Object
org.docx4j.fonts.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

    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 Details

    • 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 Details

    • 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