org.apache.pdfbox.pdmodel.font.encoding

Class GlyphList

java.lang.Object

org.apache.pdfbox.pdmodel.font.encoding.GlyphList

public final class GlyphList
extends Object

PostScript glyph list, maps glyph names to sequences of Unicode characters. Instances of GlyphList are immutable.

Constructor Summary

Constructors

Constructor and Description
GlyphList(GlyphList glyphList, InputStream input) Creates a new GlyphList from multiple glyph list files.
GlyphList(InputStream input, int numberOfEntries) Creates a new GlyphList from a glyph list file.

Method Summary

Modifier and Type	Method and Description
String	codePointToName(int codePoint) Returns the name for the given Unicode code point.
static GlyphList	getAdobeGlyphList() Returns the Adobe Glyph List (AGL).
static GlyphList	getZapfDingbats() Returns the Zapf Dingbats glyph list.
String	sequenceToName(String unicodeSequence) Returns the name for a given sequence of Unicode characters.
String	toUnicode(String name) Returns the Unicode character sequence for the given glyph name, or null if there isn't any.

Methods inherited from class java.lang.Object

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

Constructor Detail

GlyphList

public GlyphList(InputStream input,
                 int numberOfEntries)
          throws IOException

Creates a new GlyphList from a glyph list file.

Parameters:

numberOfEntries - number of expected values used to preallocate the correct amount of memory

input - glyph list in Adobe format

Throws:

IOException - if the glyph list could not be read

GlyphList

public GlyphList(GlyphList glyphList,
                 InputStream input)
          throws IOException

Creates a new GlyphList from multiple glyph list files.

Parameters:

glyphList - an existing glyph list to be copied

input - glyph list in Adobe format

Throws:

IOException - if the glyph list could not be read

Method Detail

getAdobeGlyphList

public static GlyphList getAdobeGlyphList()

Returns the Adobe Glyph List (AGL).

getZapfDingbats

public static GlyphList getZapfDingbats()

Returns the Zapf Dingbats glyph list.

codePointToName

public String codePointToName(int codePoint)

Returns the name for the given Unicode code point.

Parameters:

codePoint - Unicode code point

Returns:

PostScript glyph name, or ".notdef"

sequenceToName

public String sequenceToName(String unicodeSequence)

Returns the name for a given sequence of Unicode characters.

Parameters:

unicodeSequence - sequence of Unicode characters

Returns:

PostScript glyph name, or ".notdef"

toUnicode

public String toUnicode(String name)

Returns the Unicode character sequence for the given glyph name, or null if there isn't any.

Parameters:

name - PostScript glyph name

Returns:

Unicode character(s), or null.