com.sun.pdfview.font
Class NativeFont

java.lang.Object
  com.sun.pdfview.font.PDFFont
      com.sun.pdfview.font.OutlineFont
          com.sun.pdfview.font.NativeFont

public class NativeFont
extends OutlineFont

a font object derived from a true type font.

Field Summary

protected static char[]	controlChars Control characters to filter out of the underlying font
protected static short[]	mapIDs the ids of our favorite CMaps

Constructor Summary

NativeFont(java.lang.String baseFont, PDFObject fontObj, PDFFontDescriptor descriptor)
create a new NativeFont object based on a description of the font from the PDF file.

Method Summary

protected java.awt.geom.GeneralPath	getOutline(char src, float width) Get a glyph outline by character code Note this method must always return an outline
protected java.awt.geom.GeneralPath	getOutline(java.lang.String name, float width) Get a glyph outline by name
protected void	setFont(byte[] fontdata) Set the font
protected void	setFont(java.awt.Font f) Set the font

Methods inherited from class com.sun.pdfview.font.OutlineFont

getCharCount, getDefaultWidth, getFirstChar, getGlyph, getLastChar, getWidth

Methods inherited from class com.sun.pdfview.font.PDFFont

equals, getBaseFont, getCachedGlyph, getDescriptor, getEncoding, getFont, getGlyphs, getSubtype, getUnicodeMap, hashCode, setBaseFont, setDescriptor, setEncoding, setSubtype, setUnicodeMap, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

controlChars

protected static final char[] controlChars

Control characters to filter out of the underlying font

mapIDs

protected static final short[] mapIDs

the ids of our favorite CMaps

Constructor Detail

NativeFont

public NativeFont(java.lang.String baseFont,
                  PDFObject fontObj,
                  PDFFontDescriptor descriptor)
           throws java.io.IOException

create a new NativeFont object based on a description of the font from the PDF file. If the description happens to contain an in-line true-type font file (under key "FontFile2"), use the true type font. Otherwise, parse the description for key information and use that to generate an appropriate font.

Throws:

java.io.IOException

Method Detail

getOutline

protected java.awt.geom.GeneralPath getOutline(java.lang.String name,
                                               float width)

Get a glyph outline by name

Specified by:

getOutline in class OutlineFont

Parameters:

name - the name of the desired glyph

Returns:

the glyph outline, or null if unavailable

getOutline

protected java.awt.geom.GeneralPath getOutline(char src,
                                               float width)

Get a glyph outline by character code Note this method must always return an outline

Specified by:

getOutline in class OutlineFont

Parameters:

src - the character code of the desired glyph

Returns:

the glyph outline

setFont

protected void setFont(java.awt.Font f)

Set the font

Parameters:

f - the font to use

setFont

protected void setFont(byte[] fontdata)
                throws java.awt.FontFormatException,
                       java.io.IOException

Set the font

Parameters:

fontdata - the font data as a byte array

Throws:

java.awt.FontFormatException

java.io.IOException