CMapFormat6

java.lang.Object

org.openpdf.renderer.font.ttf.CMap

org.openpdf.renderer.font.ttf.CMapFormat6

public class CMapFormat6 extends CMap

Field Summary

Fields

Modifier and Type

Field

Description

private short

entryCount

Number of character codes in subrange.

private short

firstCode

First character code of subrange.

private short[]

glyphIndexArray

Array of glyph index values for character codes in the range.

private HashMap<Short,Short>

glyphLookup

a reverse lookup from glyph id to index.
Constructor Summary

Constructors

Modifier

Constructor

Description

protected

CMapFormat6(short language)

Creates a new instance of CMapFormat0
Method Summary

Modifier and Type

Method

Description

ByteBuffer

getData()

Get the data in the map as a byte buffer

short

getLength()

Get the length of this table

byte

map(byte src)

Cannot map from a byte

char

map(char src)

Map from char

char

reverseMap(short glyphID)

Get the src code which maps to the given glyphID

void

setData(int length, ByteBuffer data)

Get the data in this map as a ByteBuffer

Methods inherited from class CMap
createMap, getFormat, getLanguage, getMap, toString

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details
- firstCode
  
  private short firstCode
  
  First character code of subrange.
- entryCount
  
  private short entryCount
  
  Number of character codes in subrange.
- glyphIndexArray
  
  private short[] glyphIndexArray
  
  Array of glyph index values for character codes in the range.
- glyphLookup
  
  private HashMap<Short,Short> glyphLookup
  
  a reverse lookup from glyph id to index.
Constructor Details
- CMapFormat6
  
  protected CMapFormat6(short language)
  
  Creates a new instance of CMapFormat0
Method Details
- getLength
  
  public short getLength()
  
  Get the length of this table
  
  Specified by:
  
  getLength in class CMap
- map
  
  public byte map(byte src)
  
  Cannot map from a byte
  
  Specified by:
  
  map in class CMap
- map
  
  public char map(char src)
  
  Map from char
  
  Specified by:
  
  map in class CMap
- reverseMap
  
  public char reverseMap(short glyphID)
  
  Get the src code which maps to the given glyphID
  
  Specified by:
  
  reverseMap in class CMap
- setData
  
  public void setData(int length, ByteBuffer data)
  
  Get the data in this map as a ByteBuffer
  
  Specified by:
  
  setData in class CMap
- getData
  
  public ByteBuffer getData()
  
  Get the data in the map as a byte buffer
  
  Specified by:
  
  getData in class CMap