Package org.apache.fop.complexscripts.fonts

Class GlyphTable.GlyphSequenceRule

java.lang.Object
org.apache.fop.complexscripts.fonts.GlyphTable.Rule
org.apache.fop.complexscripts.fonts.GlyphTable.GlyphSequenceRule
Direct Known Subclasses:
GlyphTable.ChainedGlyphSequenceRule
Enclosing class:
GlyphTable
public static class GlyphTable.GlyphSequenceRule extends GlyphTable.Rule
The GlyphSequenceRule class implements a subclass of Rule that supports matching on a specific glyph sequence.

  • Constructor Details

    • GlyphSequenceRule

      public GlyphSequenceRule(GlyphTable.RuleLookup[] lookups, int inputSequenceLength, int[] glyphs)
      Instantiate a GlyphSequenceRule.
      Parameters:
      lookups - the rule's lookups
      inputSequenceLength - number of glyphs constituting input sequence (to be consumed)
      glyphs - the rule's glyph sequence to match, starting with second glyph in sequence

  • Method Details

    • getGlyphs

      public int[] getGlyphs()
      Obtain glyphs. N.B. that this array starts with the second glyph of the input sequence.
      Returns:
      the glyphs

    • getGlyphs

      public int[] getGlyphs(int firstGlyph)
      Obtain glyphs augmented by specified first glyph entry.
      Parameters:
      firstGlyph - to fill in first glyph entry
      Returns:
      the glyphs augmented by first glyph

    • toString

      public String toString()
      Overrides:
      toString in class GlyphTable.Rule