Package org.apache.pdfbox.pdmodel.font

Class PDType3Font

java.lang.Object

org.apache.pdfbox.pdmodel.font.PDFont

org.apache.pdfbox.pdmodel.font.PDSimpleFont

org.apache.pdfbox.pdmodel.font.PDType3Font

All Implemented Interfaces:

COSObjectable

public class PDType3Font
extends PDSimpleFont

This is implementation of the Type3 Font.

Author:

Ben Litchfield

Field Summary

Fields inherited from class org.apache.pdfbox.pdmodel.font.PDFont

cmap, cmapObjects, font, fontMatrix, resourceRootCMAP, toUnicodeCmap

Constructor Summary

Constructors

Constructor	Description
PDType3Font()	Constructor.
PDType3Font(COSDictionary fontDictionary)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	drawString(java.lang.String string, int[] codePoints, java.awt.Graphics g, float fontSize, java.awt.geom.AffineTransform at, float x, float y)	This will draw a string on a canvas using the font.
float	getFontHeight(byte[] c, int offset, int length)	This will get the font height for a character.
void	setFontMatrix(PDMatrix matrix)	Set the font matrix for this type3 font.

Methods inherited from class org.apache.pdfbox.pdmodel.font.PDSimpleFont

determineEncoding, getAverageFontWidth, getawtFont, getFontBoundingBox, getFontWidth, getSpaceWidth, getToUnicode, isFontSubstituted, setIsFontSubstituted, setToUnicode, writeFont

Methods inherited from class org.apache.pdfbox.pdmodel.font.PDFont

clear, clearResources, cmapEncoding, drawString, encode, encodeToCID, equals, getAFM, getAverageFontWidthFromAFMFile, getBaseFont, getCodeFromArray, getCOSObject, getEncoding, getFirstChar, getFontDescriptor, getFontEncoding, getFontMatrix, getFontWidth, getFontWidthFromAFMFile, getLastChar, getStringFromArray, getStringWidth, getSubType, getToUnicodeCMap, getType, getWidths, hashCode, hasToUnicode, isSymbolicFont, isType0Font, isType1Font, isType3Font, parseCmap, setBaseFont, setEncoding, setFirstChar, setFontDescriptor, setFontEncoding, setHasToUnicode, setLastChar, setWidths

Methods inherited from class java.lang.Object

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

Constructor Detail

PDType3Font

public PDType3Font()

Constructor.

PDType3Font

public PDType3Font(COSDictionary fontDictionary)

Constructor.

Parameters:

fontDictionary - The font dictionary according to the PDF specification.

Method Detail

drawString

public void drawString(java.lang.String string,
                       int[] codePoints,
                       java.awt.Graphics g,
                       float fontSize,
                       java.awt.geom.AffineTransform at,
                       float x,
                       float y)
                throws java.io.IOException

This will draw a string on a canvas using the font.

Overrides:

drawString in class PDSimpleFont

Parameters:

string - The string to draw.

codePoints - The codePoints of the given string.

g - The graphics to draw onto.

fontSize - The size of the font to draw.

at - The transformation matrix with all information for scaling and shearing of the font.

x - The x coordinate to draw at.

y - The y coordinate to draw at.

Throws:

java.io.IOException - If there is an error drawing the specific string.

setFontMatrix

public void setFontMatrix(PDMatrix matrix)

Set the font matrix for this type3 font.

Parameters:

matrix - The font matrix for this type3 font.

getFontHeight

public float getFontHeight(byte[] c,
                           int offset,
                           int length)
                    throws java.io.IOException

Description copied from class: PDSimpleFont

This will get the font height for a character.

Overrides:

getFontHeight in class PDSimpleFont

Parameters:

c - The character code to get the width for.

offset - The offset into the array.

length - The length of the data.

Returns:

The width is in 1000 unit of text space, ie 333 or 777

Throws:

java.io.IOException - If an error occurs while parsing.