Package org.apache.fontbox.ttf.table.gsub

Class LookupTypeAlternateSubstitutionFormat1

java.lang.Object

org.apache.fontbox.ttf.table.common.LookupSubTable

org.apache.fontbox.ttf.table.gsub.LookupTypeAlternateSubstitutionFormat1

public class LookupTypeAlternateSubstitutionFormat1
extends LookupSubTable

Lookup Type 3: Alternate Substitution Subtable as described in OpenType spec: ...

Field Summary

Fields

Modifier and Type	Field	Description
private AlternateSetTable[]	alternateSetTables

Constructor Summary

Constructors

Constructor	Description
LookupTypeAlternateSubstitutionFormat1(int substFormat, CoverageTable coverageTable, AlternateSetTable[] alternateSetTables)

Method Summary

Modifier and Type	Method	Description
int	doSubstitution(int gid, int coverageIndex)
AlternateSetTable[]	getAlternateSetTables()

Methods inherited from class org.apache.fontbox.ttf.table.common.LookupSubTable

getCoverageTable, getSubstFormat

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

alternateSetTables

private final AlternateSetTable[] alternateSetTables

Constructor Detail

LookupTypeAlternateSubstitutionFormat1

public LookupTypeAlternateSubstitutionFormat1(int substFormat,
                                              CoverageTable coverageTable,
                                              AlternateSetTable[] alternateSetTables)

Method Detail

getAlternateSetTables

public AlternateSetTable[] getAlternateSetTables()

doSubstitution

public int doSubstitution(int gid,
                          int coverageIndex)

Specified by:

doSubstitution in class LookupSubTable