com.sun.pdfview.font
Class OutlineFont

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

Direct Known Subclasses:

NativeFont, TTFFont, Type1CFont, Type1Font

public abstract class OutlineFont
extends PDFFont

Supports width operations for Type1, Type1C, TrueType and Type3 fonts

Constructor Summary

OutlineFont(java.lang.String baseFont, PDFObject fontObj, PDFFontDescriptor descriptor)
Creates a new instance of OutlineFont

Method Summary

int	getCharCount() Get the number of characters
int	getDefaultWidth() Get the default width in text space
int	getFirstChar() Get the first character code
protected PDFGlyph	getGlyph(char src, java.lang.String name) Get the glyph for a given character code and name The preferred method of getting the glyph should be by name.
int	getLastChar() Get the last character code
protected abstract 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 abstract java.awt.geom.GeneralPath	getOutline(java.lang.String name, float width) Get a glyph outline by name
float	getWidth(char code, java.lang.String name) Get the width of a given character

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

Constructor Detail

OutlineFont

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

Creates a new instance of OutlineFont

Throws:

java.io.IOException

Method Detail

getFirstChar

public int getFirstChar()

Get the first character code

getLastChar

public int getLastChar()

Get the last character code

getDefaultWidth

public int getDefaultWidth()

Get the default width in text space

getCharCount

public int getCharCount()

Get the number of characters

getWidth

public float getWidth(char code,
                      java.lang.String name)

Get the width of a given character

getGlyph

protected PDFGlyph getGlyph(char src,
                            java.lang.String name)

Get the glyph for a given character code and name The preferred method of getting the glyph should be by name. If the name is null or not valid, then the character code should be used. If the both the code and the name are invalid, the undefined glyph should be returned. Note this method must *always* return a glyph.

Specified by:

getGlyph in class PDFFont

Parameters:

src - the character code of this glyph

name - the name of this glyph or null if unknown

Returns:

a glyph for this character

getOutline

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

Get a glyph outline by name

Parameters:

name - the name of the desired glyph

Returns:

the glyph outline, or null if unavailable

getOutline

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

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

Parameters:

src - the character code of the desired glyph

Returns:

the glyph outline