org.mabb.fontverter.opentype

Class OpenTypeTable

java.lang.Object

org.mabb.fontverter.opentype.OpenTypeTable

Direct Known Subclasses:

CffTable, CmapTable, ControlValueTable, GlyphLocationTable, GlyphTable, HeadTable, HorizontalHeadTable, HorizontalMetricsTable, MaximumProfileTable, NameTable, OS2WinMetricsTable, PostScriptTable

public abstract class OpenTypeTable
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OpenTypeTable.OtfTableRecord

Field Summary

Fields

Modifier and Type	Field and Description
protected byte[]	cachedUnpaddedData
protected OpenTypeFont	font
boolean	isFromParsedFont
OpenTypeTable.OtfTableRecord	record
static int	TABLE_RECORD_SIZE

Constructor Summary

Constructors

Constructor and Description
OpenTypeTable()

Method Summary

Modifier and Type	Method and Description
void	clearDataCache() Should be called before/after font data generation.
static OpenTypeTable	createFromRecord(OpenTypeTable.OtfTableRecord record, OpenTypeFont font)
void	finalizeRecord()
protected byte[]	generateUnpaddedData()
long	getChecksum()
byte[]	getData()
long	getOffset()
byte[]	getRecordData()
abstract String	getTableType()
byte[]	getUnpaddedData()
protected boolean	isParsingImplemented()
void	readData(byte[] data)
void	setOffset(int offset)

Methods inherited from class java.lang.Object

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

Field Detail

TABLE_RECORD_SIZE

public static final int TABLE_RECORD_SIZE

See Also:

Constant Field Values

record

public OpenTypeTable.OtfTableRecord record

isFromParsedFont

public boolean isFromParsedFont

font

protected OpenTypeFont font

cachedUnpaddedData

protected byte[] cachedUnpaddedData

Constructor Detail

OpenTypeTable

public OpenTypeTable()

Method Detail

createFromRecord

public static OpenTypeTable createFromRecord(OpenTypeTable.OtfTableRecord record,
                                             OpenTypeFont font)
                                      throws IllegalAccessException,
                                             InstantiationException,
                                             IOException

Throws:

IllegalAccessException

InstantiationException

IOException

getTableType

public abstract String getTableType()

getData

public final byte[] getData()
                     throws IOException

Throws:

IOException

getUnpaddedData

public final byte[] getUnpaddedData()
                             throws IOException

Throws:

IOException

generateUnpaddedData

protected byte[] generateUnpaddedData()
                               throws IOException

Throws:

IOException

readData

public void readData(byte[] data)
              throws IOException

Throws:

IOException

isParsingImplemented

protected boolean isParsingImplemented()

getRecordData

public byte[] getRecordData()
                     throws IOException

Throws:

IOException

finalizeRecord

public void finalizeRecord()
                    throws IOException

Throws:

IOException

getOffset

public long getOffset()

setOffset

public void setOffset(int offset)

getChecksum

public long getChecksum()

clearDataCache

public void clearDataCache()

Should be called before/after font data generation. While building up the font generateData is called multiple times to calculate offsets and checksums before writing out the full font.