com.itextpdf.io.font.otf

Class ContextualPositionRule

java.lang.Object

com.itextpdf.io.font.otf.ContextualRule

com.itextpdf.io.font.otf.ContextualPositionRule

Direct Known Subclasses:

PosTableLookup7Format2.PosRuleFormat2, PosTableLookup8Format1.PosRuleFormat1, PosTableLookup8Format2.PosRuleFormat2, PosTableLookup8Format3.PosRuleFormat3

public abstract class ContextualPositionRule
extends ContextualRule

Constructor Summary

Constructors

Constructor and Description
ContextualPositionRule()

Method Summary

Modifier and Type	Method and Description
abstract PosLookupRecord[]	getPosLookupRecords() Retrieves the position lookup records.

Methods inherited from class com.itextpdf.io.font.otf.ContextualRule

getBacktrackContextLength, getContextLength, getLookaheadContextLength, isGlyphMatchesBacktrack, isGlyphMatchesInput, isGlyphMatchesLookahead

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextualPositionRule

public ContextualPositionRule()

Method Detail

getPosLookupRecords

public abstract PosLookupRecord[] getPosLookupRecords()

Retrieves the position lookup records. Each record specifies a position in the context glyph sequence and a LookupListIndex to the position lookup that is applied at that position.

Returns:

an array of PosLookupRecord.