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

This package contains the highly obfuscated GSUB, aka, Glyph Substitution Table system of tables from the Open Type Font specs.

See: Description

Class Summary
AlternateSetTable: LookupType 3: Alternate Substitution Subtable as described in OpenType spec: ...
LigatureSetTable: This class is a part of the GSUB — Glyph Substitution Table system of tables in the Open Type Font specs.
LigatureTable: This class is a part of the GSUB — Glyph Substitution Table system of tables in the Open Type Font specs.
LookupTypeAlternateSubstitutionFormat1: Lookup Type 3: Alternate Substitution Subtable as described in OpenType spec: ...
LookupTypeLigatureSubstitutionSubstFormat1: This class is a part of the GSUB — Glyph Substitution Table system of tables in the Open Type Font specs.
LookupTypeMultipleSubstitutionFormat1
LookupTypeSingleSubstFormat1: This class is a part of the GSUB — Glyph Substitution Table system of tables in the Open Type Font specs.
LookupTypeSingleSubstFormat2: This class is a part of the GSUB — Glyph Substitution Table system of tables in the Open Type Font specs.
SequenceTable: This class is a part of the GSUB — Glyph Substitution Table system of tables in the Open Type Font specs.

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

This package contains the highly obfuscated GSUB, aka, Glyph Substitution Table system of tables from the Open Type Font specs. This package makes an honest attempt to closely model these highly obfuscated OTF Tables in the GSUB sub-category, in their raw glory, as close as possible to their original nonsensical forms, without any spite or bias.