Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| fop 2.2
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## org.apache.fop.fonts
Class SimpleSingleByteEncoding

    java.lang.Object
      org.apache.fop.fonts.SimpleSingleByteEncoding

All Implemented Interfaces:
  SingleByteEncoding

    public class SimpleSingleByteEncoding

extends java.lang.Object
implements SingleByteEncoding

A simple implementation of the OneByteEncoding mostly used for encodings that are constructed on-the-fly.

Field Summary

Fields inherited from interface org.apache.fop.fonts.SingleByteEncoding
`NOT_FOUND_CODE_POINT`

Constructor Summary
`SimpleSingleByteEncoding(java.lang.String name)` Main constructor.

Method Summary
`char` | `addCharacter(NamedCharacter ch)` Adds a new character to the encoding.
`NamedCharacter` | `getCharacterForIndex(int codePoint)` Returns the named character at a given code point in the encoding.
`java.lang.String[]` | `getCharNameMap()` Returns the array of character names for this encoding.
`int` | `getFirstChar()` Returns the index of the first defined character.
`int` | `getLastChar()` Returns the index of the last defined character.
`java.lang.String` | `getName()` Returns the encoding's name.
`int` | `getSize()` Returns the number of characters defined by this encoding.
`char[]` | `getUnicodeCharMap()` Returns a character array with Unicode scalar values which can be used to map encoding code points to Unicode values.
`boolean` | `isFull()` Indicates whether the encoding is full (with 256 code points).
`char` | `mapChar(char c)` Maps a Unicode character to a code point in the encoding.
`java.lang.String` | `toString()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### SimpleSingleByteEncoding

    public SimpleSingleByteEncoding(java.lang.String name)

  Main constructor.

  Parameters:
    `name` - the encoding's name

Method Detail

### getName

    public java.lang.String getName()

  Returns the encoding's name.

  Specified by:
    `getName` in interface `SingleByteEncoding`
  Returns:
    the name of the encoding

### mapChar

    public char mapChar(char c)

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

  Specified by:
    `mapChar` in interface `SingleByteEncoding`
  Parameters:
    `c` - the Unicode character to map
  Returns:
    the code point in the encoding or 0 (=.notdef) if not found

### getCharNameMap

    public java.lang.String[] getCharNameMap()

  Returns the array of character names for this encoding.

  Specified by:
    `getCharNameMap` in interface `SingleByteEncoding`
  Returns:
    the array of character names (unmapped code points are represented by a ".notdef" value)

### getFirstChar

    public int getFirstChar()

  Returns the index of the first defined character.

  Returns:
    the index of the first defined character (always 1 for this class)

### getLastChar

    public int getLastChar()

  Returns the index of the last defined character.

  Returns:
    the index of the last defined character

### getSize

    public int getSize()

  Returns the number of characters defined by this encoding.

  Returns:
    the number of characters

### isFull

    public boolean isFull()

  Indicates whether the encoding is full (with 256 code points).

  Returns:
    true if the encoding is full

### addCharacter

    public char addCharacter(NamedCharacter ch)

  Adds a new character to the encoding.

  Parameters:
    `ch` - the named character
  Returns:
    the code point assigned to the character

### getCharacterForIndex

    public NamedCharacter getCharacterForIndex(int codePoint)

  Returns the named character at a given code point in the encoding.

  Parameters:
    `codePoint` - the code point of the character
  Returns:
    the NamedCharacter (or null if no character is at this position)

### getUnicodeCharMap

    public 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.

  Specified by:
    `getUnicodeCharMap` in interface `SingleByteEncoding`
  Returns:
    a character array with Unicode scalar values

### toString

    public java.lang.String toString()

  Overrides:
    `toString` in class `java.lang.Object`

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| fop 2.2
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Copyright 1999-2017 The Apache Software Foundation. All Rights Reserved.