Package com.itextpdf.text.pdf.fonts.otf

Class GlyphPositioningTableReader

java.lang.Object

com.itextpdf.text.pdf.fonts.otf.OpenTypeFontTableReader

com.itextpdf.text.pdf.fonts.otf.GlyphPositioningTableReader

public class GlyphPositioningTableReader
extends OpenTypeFontTableReader

Not used at present, keeping for sometime future.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	GlyphPositioningTableReader.MarkRecord
(package private) static class	GlyphPositioningTableReader.PosLookupRecord

Field Summary

Fields inherited from class com.itextpdf.text.pdf.fonts.otf.OpenTypeFontTableReader

LOG, rf, tableLocation

Constructor Summary

Constructors

Constructor	Description
GlyphPositioningTableReader(RandomAccessFileOrArray rf, int gposTableLocation)

Method Summary

Modifier and Type	Method	Description
void	read()
private void	readAnchorTable(int anchorTableLocation)
private void	readBaseArrayTable(int baseArrayTableLocation, int classCount)
private void	readChainingContextPositioningFormat_3(int lookupTableLocation)
private void	readLookUpType_1(int lookupTableLocation)
private void	readLookUpType_4(int lookupTableLocation)
private void	readLookUpType_8(int lookupTableLocation)
private void	readMarkArrayTable(int markArrayLocation)
private GlyphPositioningTableReader.MarkRecord	readMarkRecord()
protected void	readSubTable(int lookupType, int subTableLocation)

Methods inherited from class com.itextpdf.text.pdf.fonts.otf.OpenTypeFontTableReader

getSupportedLanguage, readCoverageFormat, startReadingTable

Methods inherited from class java.lang.Object

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

Constructor Details

GlyphPositioningTableReader

public GlyphPositioningTableReader(RandomAccessFileOrArray rf,
 int gposTableLocation)
                            throws IOException

Throws:

IOException

Method Details

read

public void read()
          throws FontReadingException

Throws:

FontReadingException

readSubTable

protected void readSubTable(int lookupType,
 int subTableLocation)
                     throws IOException

Specified by:

readSubTable in class OpenTypeFontTableReader

Throws:

IOException

readLookUpType_1

private void readLookUpType_1(int lookupTableLocation)
                       throws IOException

Throws:

IOException

readLookUpType_4

private void readLookUpType_4(int lookupTableLocation)
                       throws IOException

Throws:

IOException

readLookUpType_8

private void readLookUpType_8(int lookupTableLocation)
                       throws IOException

Throws:

IOException

readChainingContextPositioningFormat_3

private void readChainingContextPositioningFormat_3(int lookupTableLocation)
                                             throws IOException

Throws:

IOException

readMarkArrayTable

private void readMarkArrayTable(int markArrayLocation)
                         throws IOException

Throws:

IOException

readMarkRecord

private GlyphPositioningTableReader.MarkRecord readMarkRecord()
                                                       throws IOException

Throws:

IOException

readAnchorTable

private void readAnchorTable(int anchorTableLocation)
                      throws IOException

Throws:

IOException

readBaseArrayTable

private void readBaseArrayTable(int baseArrayTableLocation,
 int classCount)
                         throws IOException

Throws:

IOException