org.apache.fop.fonts

Interface SingleByteEncoding

All Known Implementing Classes:

AbstractCodePointMapping, SimpleSingleByteEncoding

public interface SingleByteEncoding

The interface defines a 1-byte character encoding (with 256 characters).

Field Summary

Fields

Modifier and Type	Field and Description
static char	NOT_FOUND_CODE_POINT Code point that is used if no code point for a specific character has been found.

Method Summary

Modifier and Type	Method and Description
String[]	getCharNameMap() Returns the array of character names for this encoding.
String	getName() Returns the encoding's name.
char[]	getUnicodeCharMap() Returns a character array with Unicode scalar values which can be used to map encoding code points to Unicode values.
char	mapChar(char c) Maps a Unicode character to a code point in the encoding.

Field Detail

NOT_FOUND_CODE_POINT

static final char NOT_FOUND_CODE_POINT

Code point that is used if no code point for a specific character has been found.

See Also:

Constant Field Values

Method Detail

getName

String getName()

Returns the encoding's name.

Returns:

the name of the encoding

mapChar

char mapChar(char c)

Maps a Unicode character to a code point in the encoding.

Parameters:

c - the Unicode character to map

Returns:

the code point in the encoding or 0 (=.notdef) if not found

getCharNameMap

String[] getCharNameMap()

Returns the array of character names for this encoding.

Returns:

the array of character names (unmapped code points are represented by a ".notdef" value)

getUnicodeCharMap

char[] getUnicodeCharMap()

Returns a character array with Unicode scalar values which can be used to map encoding code points to Unicode values. Note that this does not return all possible Unicode values that the encoding maps.

Returns:

a character array with Unicode scalar values