org.extex.font.format.xtf.tables.gps
Class AbstractXtfSFLTable

java.lang.Object
  org.extex.font.format.xtf.tables.AbstractXtfTable
      org.extex.font.format.xtf.tables.gps.AbstractXtfSFLTable

All Implemented Interfaces:

LookupTableFactory, XtfGlyphName, XtfTable, XMLWriterConvertible

Direct Known Subclasses:

OtfTableGPOS, OtfTableGSUB

public abstract class AbstractXtfSFLTable
extends AbstractXtfTable
implements XtfTable, LookupTableFactory, XMLWriterConvertible

Abstract class for the GSUB and GPOS table.

To handle the sample tables: ScriptList, FeatureList, LookupList

Version:

$Revision: 6679 $

Author:

Michael Niedermair

Field Summary

protected XtfFeatureList	featureList The feature list.
protected XtfLookupList	lookupList The lookup list.
protected XtfScriptList	scriptList The script list.

Constructor Summary

AbstractXtfSFLTable(XtfTableMap tablemap, XtfTableDirectory.Entry de, RandomAccessR rar)
Create a new object

Method Summary

XtfScriptList.LangSys	findLangSys(ScriptTag tag, LanguageSystemTag language) Find the language system.
XtfLookup[]	findLookup(ScriptTag tag, LanguageSystemTag language, FeatureTag feature) Find the lookups.
XtfScriptList.Script	findScript(ScriptTag tag) Find a script.
XtfFeatureList	getFeatureList() Getter for featureList.
java.lang.String	getFeatureTag(int idx)
XtfLookupList	getLookupList() Getter for lookupList.
XtfScriptList	getScriptList() Getter for scriptList.
void	writeXML(XMLStreamWriter writer) Write the data to a XMLStreamWriter.

Methods inherited from class org.extex.font.format.xtf.tables.AbstractXtfTable

getGlyphName, getInitOrder, getTableMap, init, writeStartElement

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.extex.font.format.xtf.tables.XtfTable

getInitOrder, getShortcut, getTableMap, getType, init

Methods inherited from interface org.extex.font.format.xtf.tables.gps.LookupTableFactory

lookupType, read

Field Detail

featureList

protected XtfFeatureList featureList

The feature list.

lookupList

protected XtfLookupList lookupList

The lookup list.

scriptList

protected XtfScriptList scriptList

The script list.

Constructor Detail

AbstractXtfSFLTable

public AbstractXtfSFLTable(XtfTableMap tablemap,
                           XtfTableDirectory.Entry de,
                           RandomAccessR rar)
                    throws java.io.IOException

Create a new object

Parameters:

tablemap - the table map

de - directory entry

rar - input

Throws:

java.io.IOException - if an IO-error occurs

Method Detail

findLangSys

public XtfScriptList.LangSys findLangSys(ScriptTag tag,
                                         LanguageSystemTag language)

Find the language system.

Parameters:

tag - The script tag.

language - The language.

Returns:

Returns the language system or null, if not found.

findLookup

public XtfLookup[] findLookup(ScriptTag tag,
                              LanguageSystemTag language,
                              FeatureTag feature)

Find the lookups.

Parameters:

tag - The tag.

language - The language.

feature - The feature.

Returns:

Returns the lookups, or null, if nothing is found.

findScript

public XtfScriptList.Script findScript(ScriptTag tag)

Find a script.

Parameters:

tag - The script tag.

Returns:

returns the script or null, if not found.

getFeatureList

public XtfFeatureList getFeatureList()

Getter for featureList.

Returns:

the featureList

getFeatureTag

public java.lang.String getFeatureTag(int idx)

See Also:

XtfFeatureList.getFeatureTag(int)

getLookupList

public XtfLookupList getLookupList()

Getter for lookupList.

Returns:

the lookupList

getScriptList

public XtfScriptList getScriptList()

Getter for scriptList.

Returns:

the scriptList

writeXML

public void writeXML(XMLStreamWriter writer)
              throws java.io.IOException

Write the data to a XMLStreamWriter.

Specified by:

writeXML in interface XMLWriterConvertible

Parameters:

writer - the XML-Writer

Throws:

java.io.IOException - if an IO-error occurs.

See Also:

XMLWriterConvertible.writeXML( org.extex.util.xml.XMLStreamWriter)