org.apache.fop.pdf
Class PDFFontNonBase14

java.lang.Object
  |
  +--org.apache.fop.pdf.PDFObject
        |
        +--org.apache.fop.pdf.PDFFont
              |
              +--org.apache.fop.pdf.PDFFontNonBase14

Direct Known Subclasses:

PDFFontTrueType, PDFFontType0, PDFFontType1, PDFFontType3

public abstract class PDFFontNonBase14

extends PDFFont

A common ancestor for Type1, TrueType, MMType1 and Type3 fonts (all except base 14 fonts).

Field Summary

protected PDFFontDescriptor	descriptor descriptor of font metrics
protected int	firstChar first character code in the font
protected int	lastChar last character code in the font
protected PDFArray	widths widths of characters from firstChar to lastChar

Fields inherited from class org.apache.fop.pdf.PDFFont

basefont, encoding, fontname, MMTYPE1, subtype, TRUETYPE, TYPE_NAMES, TYPE0, TYPE1, TYPE3

Fields inherited from class org.apache.fop.pdf.PDFObject

generation, number

Constructor Summary

PDFFontNonBase14(int number, java.lang.String fontname, byte subtype, java.lang.String basefont, java.lang.Object encoding)
create the /Font object

Method Summary

protected void	fillInPDF(java.lang.StringBuffer p) fill in the specifics for the font's subtype
void	setDescriptor(PDFFontDescriptor descriptor) set the font descriptor (unused for the Type3 fonts)
void	setWidthMetrics(int firstChar, int lastChar, PDFArray widths) set the width metrics for the font

Methods inherited from class org.apache.fop.pdf.PDFFont

createFont, createFont, getName, toPDF

Methods inherited from class org.apache.fop.pdf.PDFObject

getNumber, output, referencePDF

Methods inherited from class java.lang.Object

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

Field Detail

firstChar

protected int firstChar

first character code in the font

lastChar

protected int lastChar

last character code in the font

widths

protected PDFArray widths

widths of characters from firstChar to lastChar

descriptor

protected PDFFontDescriptor descriptor

descriptor of font metrics

Constructor Detail

PDFFontNonBase14

public PDFFontNonBase14(int number,
                        java.lang.String fontname,
                        byte subtype,
                        java.lang.String basefont,
                        java.lang.Object encoding)

create the /Font object

Parameters:

number - the object's number

fontname - the internal name for the font

subtype - the font's subtype

basefont - the base font name

encoding - the character encoding schema used by the font

mapping - the Unicode mapping mechanism

Method Detail

setWidthMetrics

public void setWidthMetrics(int firstChar,
                            int lastChar,
                            PDFArray widths)

set the width metrics for the font

Parameters:

firstChar - the first character code in the font

lastChar - the last character code in the font

widths - an array of size (lastChar - firstChar +1)

setDescriptor

public void setDescriptor(PDFFontDescriptor descriptor)

set the font descriptor (unused for the Type3 fonts)

Parameters:

descriptor - the descriptor for other font's metrics

fillInPDF

protected void fillInPDF(java.lang.StringBuffer p)

fill in the specifics for the font's subtype

Overrides:

fillInPDF in class PDFFont

Following copied from class: org.apache.fop.pdf.PDFFont

Parameters:

begin - the buffer to be completed with the type specific fields