org.foray.font.format.ttf
Class OTFLookupGSUB

java.lang.Object
  org.foray.font.format.ttf.OTFLookupGSUB

public class OTFLookupGSUB
extends Object

An OpenType lookup for the GSUB table.

Nested Class Summary

static class

OTFLookupGSUB.LookupType Enumeration of possible LookupType values in a GSUB table.

Constructor Summary

OTFLookupGSUB()
Constructor.

Method Summary

protected int	getLookupFlag() Returns the lookup flag.
protected OTFLookupGSUB.LookupType	getLookupType() Returns the lookup type.
protected OTFLookupGSUBSubtable[]	getSubtables() Returns the subtables.
static OTFLookupGSUB	parse(RandomAccessInput raInput, int offset) Parses a lookup.

Methods inherited from class java.lang.Object

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

Constructor Detail

OTFLookupGSUB

public OTFLookupGSUB()

Constructor.

Method Detail

parse

public static OTFLookupGSUB parse(RandomAccessInput raInput,
                                  int offset)
                           throws IOException

Parses a lookup.

Parameters:

raInput - The input from which the lookup is being parsed.

offset - The offset in raInput for the start of the lookup table.

Returns:

The parsed lookup table instance.

Throws:

IOException - For I/O errors during parsing.

getLookupType

protected OTFLookupGSUB.LookupType getLookupType()

Returns the lookup type.

Returns:

The lookupType.

getLookupFlag

protected int getLookupFlag()

Returns the lookup flag.

Returns:

The lookupFlag.

getSubtables

protected OTFLookupGSUBSubtable[] getSubtables()

Returns the subtables.

Returns:

The subtables.