Package com.itextpdf.io.font.otf
Class GposLookupType7
- java.lang.Object
-
- com.itextpdf.io.font.otf.OpenTableLookup
-
- com.itextpdf.io.font.otf.GposLookupType7
-
- Direct Known Subclasses:
GposLookupType8
public class GposLookupType7 extends OpenTableLookup
Lookup Type 7: Contextual Positioning Subtables
-
-
Nested Class Summary
-
Nested classes/interfaces inherited from class com.itextpdf.io.font.otf.OpenTableLookup
OpenTableLookup.GlyphIndexer
-
-
Field Summary
Fields Modifier and Type Field Description private static org.slf4j.Logger
LOGGER
protected java.util.List<ContextualTable<ContextualPositionRule>>
subTables
-
Fields inherited from class com.itextpdf.io.font.otf.OpenTableLookup
lookupFlag, openReader, subTableLocations
-
-
Constructor Summary
Constructors Constructor Description GposLookupType7(OpenTypeFontTableReader openReader, int lookupFlag, int[] subTableLocations)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
readSubTable(int subTableLocation)
protected void
readSubTableFormat2(int subTableLocation)
boolean
transformOne(GlyphLine line)
-
Methods inherited from class com.itextpdf.io.font.otf.OpenTableLookup
getLookupFlag, hasSubstitution, readSubTables, transformLine
-
-
-
-
Field Detail
-
LOGGER
private static final org.slf4j.Logger LOGGER
-
subTables
protected java.util.List<ContextualTable<ContextualPositionRule>> subTables
-
-
Constructor Detail
-
GposLookupType7
public GposLookupType7(OpenTypeFontTableReader openReader, int lookupFlag, int[] subTableLocations) throws java.io.IOException
- Throws:
java.io.IOException
-
-
Method Detail
-
transformOne
public boolean transformOne(GlyphLine line)
- Specified by:
transformOne
in classOpenTableLookup
-
readSubTable
protected void readSubTable(int subTableLocation) throws java.io.IOException
- Specified by:
readSubTable
in classOpenTableLookup
- Throws:
java.io.IOException
-
readSubTableFormat2
protected void readSubTableFormat2(int subTableLocation) throws java.io.IOException
- Throws:
java.io.IOException
-
-