org.apache.fop.fonts.cff

Class CFFDataReader.CFFIndexData

java.lang.Object

org.apache.fop.fonts.cff.CFFDataReader.CFFSubTable

org.apache.fop.fonts.cff.CFFDataReader.CFFIndexData

Enclosing class:

CFFDataReader

public class CFFDataReader.CFFIndexData
extends CFFDataReader.CFFSubTable

An object used to hold index data from the CFF data

Constructor Summary

Constructors

Constructor and Description
CFFIndexData()

Method Summary

Modifier and Type	Method and Description
byte[]	getData()
int	getNumObjects()
int[]	getOffsets()
int	getOffSize()
byte[]	getValue(int index) Retrieves data from the index data
int	getValueLength(int index)
int	getValuePosition(int index)
void	parseIndexHeader(org.apache.fontbox.cff.DataInputByteArray cffData) Parses index data from an index object found within the CFF byte data
void	setData(int position, int length)
void	setNumObjects(int numObjects)
void	setOffsets(int[] offsets)
void	setOffSize(int offSize)

Methods inherited from class org.apache.fop.fonts.cff.CFFDataReader.CFFSubTable

getByteData, setByteData

Methods inherited from class java.lang.Object

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

Constructor Detail

CFFIndexData

public CFFIndexData()

Method Detail

getNumObjects

public int getNumObjects()

setNumObjects

public void setNumObjects(int numObjects)

getOffSize

public int getOffSize()

setOffSize

public void setOffSize(int offSize)

getOffsets

public int[] getOffsets()

setOffsets

public void setOffsets(int[] offsets)

setData

public void setData(int position,
                    int length)

getData

public byte[] getData()
               throws IOException

Throws:

IOException

parseIndexHeader

public void parseIndexHeader(org.apache.fontbox.cff.DataInputByteArray cffData)
                      throws IOException

Parses index data from an index object found within the CFF byte data

Parameters:

cffData - A byte array containing the CFF data

Throws:

IOException - Throws an IO Exception if an error occurs

getValue

public byte[] getValue(int index)
                throws IOException

Retrieves data from the index data

Parameters:

index - The index position of the data to retrieve

Returns:

Returns the byte data for the given index

Throws:

IOException - Throws an IO Exception if an error occurs

getValuePosition

public int getValuePosition(int index)

getValueLength

public int getValueLength(int index)