org.foray.font.format.ttf
Class TTFTablePOST

java.lang.Object
  org.foray.font.format.ttf.TTFTablePOST

public class TTFTablePOST
extends Object

Class representing a TTF "post" (PostScript) table.

Field Summary

protected static byte	BYTE_BYTES The size, in bytes of the data type "BYTE", that is, 1.
protected static byte	CHAR_BYTES The size, in bytes of the data type "CHAR", that is, 1.
protected static byte	F2DOT14_BYTES The size, in bytes of the data type "F2DOT14", that is, 2.
protected static byte	FIXED_BYTES The size, in bytes of the data type "FIXED", that is, 4.
protected static byte	FWORD_BYTES The size, in bytes of the data type "FWORD", that is, 2.
protected static byte	LONG_BYTES The size, in bytes of the data type "LONG", that is, 4.
protected static byte	LONG_DATE_TIME_BYTES The size, in bytes of the data type "International Date", that is, 8.
protected static byte	OFFSET_BYTES The size, in bytes of the data type "Offset", that is, 2.
protected static byte	SHORT_BYTES The size, in bytes of the data type "SHORT", that is, 2.
protected static byte	UFWORD_BYTES The size, in bytes of the data type "UFWORD", that is, 2.
protected static byte	ULONG_BYTES The size, in bytes of the data type "ULONG", that is, 4.
protected static byte	USHORT_BYTES The size, in bytes of the data type "USHORT", that is, 2.

Constructor Summary

TTFTablePOST(TTFOffsetTableRecord dirEntry)
Constructor.

Method Summary

BigDecimal	getItalicAngle() Returns the parsed italic angle value.
String	getPostScriptName(org.axsl.ps.PsServer psServer, char glyphIndex) Returns the parsed PostScript name for a given glyph index.
String	getTableTag() Return the 4-character name of this table, for example, "post" or "glyf".
int	getUnderlinePosition() Returns the parsed underline position.
int	getUnderlineThickness() Returns the parsed underline thickness.
boolean	isFixedPitch() Indicates whether this font is fixed pitch or proportional.
static boolean	isIndexReserved(char index) Determines whether this index represents a reserved character.
static TTFTablePOST	parse(TTFOffsetTableRecord dirEntry, RandomAccessInput raInput) Parse the "post" table.

Methods inherited from class java.lang.Object

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

Field Detail

BYTE_BYTES

protected static final byte BYTE_BYTES

The size, in bytes of the data type "BYTE", that is, 1.

See Also:

Constant Field Values

CHAR_BYTES

protected static final byte CHAR_BYTES

The size, in bytes of the data type "CHAR", that is, 1.

See Also:

Constant Field Values

USHORT_BYTES

protected static final byte USHORT_BYTES

The size, in bytes of the data type "USHORT", that is, 2.

See Also:

Constant Field Values

SHORT_BYTES

protected static final byte SHORT_BYTES

The size, in bytes of the data type "SHORT", that is, 2.

See Also:

Constant Field Values

ULONG_BYTES

protected static final byte ULONG_BYTES

The size, in bytes of the data type "ULONG", that is, 4.

See Also:

Constant Field Values

LONG_BYTES

protected static final byte LONG_BYTES

The size, in bytes of the data type "LONG", that is, 4.

See Also:

Constant Field Values

FIXED_BYTES

protected static final byte FIXED_BYTES

The size, in bytes of the data type "FIXED", that is, 4.

See Also:

Constant Field Values

FWORD_BYTES

protected static final byte FWORD_BYTES

The size, in bytes of the data type "FWORD", that is, 2.

See Also:

Constant Field Values

UFWORD_BYTES

protected static final byte UFWORD_BYTES

The size, in bytes of the data type "UFWORD", that is, 2.

See Also:

Constant Field Values

F2DOT14_BYTES

protected static final byte F2DOT14_BYTES

The size, in bytes of the data type "F2DOT14", that is, 2.

See Also:

Constant Field Values

LONG_DATE_TIME_BYTES

protected static final byte LONG_DATE_TIME_BYTES

The size, in bytes of the data type "International Date", that is, 8.

See Also:

Constant Field Values

OFFSET_BYTES

protected static final byte OFFSET_BYTES

The size, in bytes of the data type "Offset", that is, 2.

See Also:

Constant Field Values

Constructor Detail

TTFTablePOST

public TTFTablePOST(TTFOffsetTableRecord dirEntry)

Constructor.

Parameters:

dirEntry - The parent table directory entry.

Method Detail

parse

public static TTFTablePOST parse(TTFOffsetTableRecord dirEntry,
                                 RandomAccessInput raInput)
                          throws IOException

Parse the "post" table.

Parameters:

dirEntry - The parent table directory entry.

raInput - The input which is being parsed.

Returns:

The parsed instance.

Throws:

IOException - For I/O Error.

getTableTag

public String getTableTag()

Return the 4-character name of this table, for example, "post" or "glyf".

Returns:

The name of this table.

getItalicAngle

public BigDecimal getItalicAngle()

Returns the parsed italic angle value.

Returns:

The italic angle.

getUnderlinePosition

public int getUnderlinePosition()

Returns the parsed underline position.

Returns:

The underline position.

getUnderlineThickness

public int getUnderlineThickness()

Returns the parsed underline thickness.

Returns:

The underline thickness.

isFixedPitch

public boolean isFixedPitch()

Indicates whether this font is fixed pitch or proportional.

Returns:

True iff this font is fixed pitch, false if it is proportional.

getPostScriptName

public String getPostScriptName(org.axsl.ps.PsServer psServer,
                                char glyphIndex)

Returns the parsed PostScript name for a given glyph index.

Parameters:

psServer - The PostScript server.

glyphIndex - The glyph index whose PostScript name is sought.

Returns:

The PostScript name for glyphIndex.

isIndexReserved

public static boolean isIndexReserved(char index)

Determines whether this index represents a reserved character.

Parameters:

index - The index value to be checked.

Returns:

True if index is reserved.