org.apache.fontbox.ttf

Class KerningTable

java.lang.Object

org.apache.fontbox.ttf.TTFTable

org.apache.fontbox.ttf.KerningTable

public class KerningTable
extends TTFTable

A 'kern' table in a true type font.

Author:

Glenn Adams

Field Summary

Fields

Modifier and Type	Field and Description
static String	TAG Tag to identify this table.

Fields inherited from class org.apache.fontbox.ttf.TTFTable

font, initialized

Method Summary

Modifier and Type	Method and Description
KerningSubtable	getHorizontalKerningSubtable() Obtain first subtable that supports non-cross-stream horizontal kerning.
KerningSubtable	getHorizontalKerningSubtable(boolean cross) Obtain first subtable that supports horizontal kerning with specificed cross stream.
void	read(TrueTypeFont ttf, org.apache.fontbox.ttf.TTFDataStream data) This will read the required data from the stream.

Methods inherited from class org.apache.fontbox.ttf.TTFTable

getCheckSum, getInitialized, getLength, getOffset, getTag

Methods inherited from class java.lang.Object

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

Field Detail

TAG

public static final String TAG

Tag to identify this table.

See Also:

Constant Field Values

Method Detail

read

public void read(TrueTypeFont ttf,
                 org.apache.fontbox.ttf.TTFDataStream data)
          throws 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:

IOException - If there is an error reading the data.

getHorizontalKerningSubtable

public KerningSubtable getHorizontalKerningSubtable()

Obtain first subtable that supports non-cross-stream horizontal kerning.

Returns:

first matching subtable or null if none found

getHorizontalKerningSubtable

public KerningSubtable getHorizontalKerningSubtable(boolean cross)

Obtain first subtable that supports horizontal kerning with specificed cross stream.

Parameters:

cross - true if requesting cross stream horizontal kerning

Returns:

first matching subtable or null if none found