Package org.apache.fontbox.ttf

Class TTFTable

java.lang.Object

org.apache.fontbox.ttf.TTFTable

Direct Known Subclasses:

CFFTable, CmapTable, DigitalSignatureTable, GlyphSubstitutionTable, GlyphTable, HeaderTable, HorizontalHeaderTable, HorizontalMetricsTable, IndexToLocationTable, KerningTable, MaximumProfileTable, NamingTable, OS2WindowsMetricsTable, OTLTable, PostScriptTable, VerticalHeaderTable, VerticalMetricsTable, VerticalOriginTable

public class TTFTable
extends java.lang.Object

A table in a true type font.

Field Summary

Fields

Modifier and Type	Field	Description
private long	checkSum
protected boolean	initialized	Indicates if the table is initialized or not.
private long	length
private long	offset
private java.lang.String	tag

Constructor Summary

Constructors

Constructor	Description
TTFTable()	Constructor.

Method Summary

Modifier and Type	Method	Description
long	getCheckSum()
boolean	getInitialized()	Indicates if the table is already initialized.
long	getLength()
long	getOffset()
java.lang.String	getTag()
(package private) void	read(TrueTypeFont ttf, TTFDataStream data)	This will read the required data from the stream.
(package private) void	readHeaders(TrueTypeFont ttf, TTFDataStream data, FontHeaders outHeaders)	This will read required headers from the stream into outHeaders.
(package private) void	setCheckSum(long checkSumValue)
(package private) void	setLength(long lengthValue)
(package private) void	setOffset(long offsetValue)
(package private) void	setTag(java.lang.String tagValue)

Methods inherited from class java.lang.Object

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

Field Detail

tag

private java.lang.String tag

checkSum

private long checkSum

offset

private long offset

length

private long length

initialized

protected boolean initialized

Indicates if the table is initialized or not.

Constructor Detail

TTFTable

TTFTable()

Constructor.

Method Detail

getCheckSum

public long getCheckSum()

Returns:

Returns the checkSum.

setCheckSum

void setCheckSum(long checkSumValue)

Parameters:

checkSumValue - The checkSum to set.

getLength

public long getLength()

Returns:

Returns the length.

setLength

void setLength(long lengthValue)

Parameters:

lengthValue - The length to set.

getOffset

public long getOffset()

Returns:

Returns the offset.

setOffset

void setOffset(long offsetValue)

Parameters:

offsetValue - The offset to set.

getTag

public java.lang.String getTag()

Returns:

Returns the tag.

setTag

void setTag(java.lang.String tagValue)

Parameters:

tagValue - The tag to set.

getInitialized

public boolean getInitialized()

Indicates if the table is already initialized.

Returns:

true if the table is initialized

read

void read(TrueTypeFont ttf,
          TTFDataStream data)
   throws java.io.IOException

This will read the required data from the stream.

Parameters:

ttf - The font that is being read.

data - The stream to read the data from.

Throws:

java.io.IOException - If there is an error reading the data.

readHeaders

void readHeaders(TrueTypeFont ttf,
                 TTFDataStream data,
                 FontHeaders outHeaders)
          throws java.io.IOException

This will read required headers from the stream into outHeaders.

Parameters:

ttf - The font that is being read.

data - The stream to read the data from.

outHeaders - The class to write the data to.

Throws:

java.io.IOException - If there is an error reading the data.