com.sun.pdfview.font.ttf
Class CMapFormat4

java.lang.Object
  extended by com.sun.pdfview.font.ttf.CMap
      extended by com.sun.pdfview.font.ttf.CMapFormat4

public class CMapFormat4
extends CMap


Field Summary
 java.util.SortedMap<com.sun.pdfview.font.ttf.CMapFormat4.Segment,java.lang.Object> segments
          The segments and associated data can be a char[] or an Integer
 
Constructor Summary
protected CMapFormat4(short language)
          Creates a new instance of CMapFormat0
 
Method Summary
 void addSegment(short startCode, short endCode, char[] map)
          Add a segment with a map
 void addSegment(short startCode, short endCode, short idDelta)
          Add a segment with an idDelta
 java.nio.ByteBuffer getData()
          Get the data in the map as a byte buffer
 short getEntrySelector()
          Get the entry selector
 short getLength()
          Get the length of this table
 short getRangeShift()
          Get the rangeShift()
 short getSearchRange()
          Get the search range
 short getSegmentCount()
          Get the segment count
 byte map(byte src)
          Cannot map from a byte
 char map(char src)
          Map from char
 void removeSegment(short startCode, short endCode)
          Remove a segment
 char reverseMap(short glyphID)
          Get the src code which maps to the given glyphID
 void setData(int length, java.nio.ByteBuffer data)
          Get the data in this map as a ByteBuffer
 java.lang.String toString()
          Get a pretty string
 
Methods inherited from class com.sun.pdfview.font.ttf.CMap
createMap, getFormat, getLanguage, getMap
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

segments

public java.util.SortedMap<com.sun.pdfview.font.ttf.CMapFormat4.Segment,java.lang.Object> segments
The segments and associated data can be a char[] or an Integer

Constructor Detail

CMapFormat4

protected CMapFormat4(short language)
Creates a new instance of CMapFormat0

Method Detail

addSegment

public void addSegment(short startCode,
                       short endCode,
                       char[] map)
Add a segment with a map


addSegment

public void addSegment(short startCode,
                       short endCode,
                       short idDelta)
Add a segment with an idDelta


removeSegment

public void removeSegment(short startCode,
                          short endCode)
Remove a segment


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,
                    java.nio.ByteBuffer data)
Get the data in this map as a ByteBuffer

Specified by:
setData in class CMap

getData

public java.nio.ByteBuffer getData()
Get the data in the map as a byte buffer

Specified by:
getData in class CMap

getSegmentCount

public short getSegmentCount()
Get the segment count


getSearchRange

public short getSearchRange()
Get the search range


getEntrySelector

public short getEntrySelector()
Get the entry selector


getRangeShift

public short getRangeShift()
Get the rangeShift()


toString

public java.lang.String toString()
Get a pretty string

Overrides:
toString in class CMap