com.sun.pdfview.font

Class PDFCMap

public abstract class PDFCMap extends Object

A CMap maps from a character in a composite font to a font/glyph number pair in a CID font.

Constructor Summary
protected	PDFCMap() Creates a new instance of CMap

Method Summary
static PDFCMap	getCMap(PDFObject map) Get a CMap, given a PDF object containing one of the following: a string name of a known CMap a stream containing a CMap definition
static PDFCMap	getCMap(String mapName) Get a CMap, given a string name
int	getFontID(char src) Get the font number assoicated with a given source character
abstract char	map(char src) Map a given source character to a destination character
protected static PDFCMap	parseCMap(PDFObject map) Parse a CMap from a CMap stream
protected static void	populateCache() Populate the cache with well-known types

Constructor Detail

PDFCMap

protected PDFCMap()

Creates a new instance of CMap

Method Detail

getCMap

public static PDFCMap getCMap(PDFObject map)

Get a CMap, given a PDF object containing one of the following: a string name of a known CMap a stream containing a CMap definition

getCMap

public static PDFCMap getCMap(String mapName)

Get a CMap, given a string name

getFontID

public int getFontID(char src)

Get the font number assoicated with a given source character

map

public abstract char map(char src)

Map a given source character to a destination character

parseCMap

protected static PDFCMap parseCMap(PDFObject map)

Parse a CMap from a CMap stream

populateCache

protected static void populateCache()

Populate the cache with well-known types