org.apache.fop.pdf
Class PDFCIDFont

java.lang.Object
  org.apache.fop.pdf.PDFObject
      org.apache.fop.pdf.PDFCIDFont

All Implemented Interfaces:

PDFWritable

public class PDFCIDFont
extends PDFObject

Class representing a "character identifier" font (p 210 and onwards).

Field Summary

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

log

Constructor Summary

PDFCIDFont(java.lang.String basefont, CIDFontType cidtype, int dw, int[] w, PDFCIDSystemInfo systemInfo, PDFCIDFontDescriptor descriptor)
Create the /Font object

PDFCIDFont(java.lang.String basefont, CIDFontType cidtype, int dw, int[] w, java.lang.String registry, java.lang.String ordering, int supplement, PDFCIDFontDescriptor descriptor)
Create the /Font object

PDFCIDFont(java.lang.String basefont, CIDFontType cidtype, int dw, PDFWArray w, PDFCIDSystemInfo systemInfo, PDFCIDFontDescriptor descriptor)
Create the /Font object

Method Summary

void	getChildren(java.util.Set<PDFObject> children)
protected java.lang.String	getPDFNameForCIDFontType(CIDFontType cidFontType) Returns the PDF name for a certain CID font type.
void	setCIDMap(PDFStream map) Set the /CIDToGIDMap (to be used only for CIDFontType2)
void	setCIDMapIdentity() Set the /CIDToGIDMap (to be used only for CIDFontType2) to "Identity"
void	setCMAP(PDFCMap cmap) Set the CMap used as /ToUnicode cmap
void	setDW(int dw) Set the /DW attribute
void	setDW2(int[] dw2) Set the (two elements) /DW2 array
void	setDW2(int posY, int displacementY) Set the two elements of the /DW2 array
void	setW(PDFWArray w) Set the /W array
void	setW2(PDFWArray w2) Set the /W2 array
byte[]	toPDF() Encodes the object as a byte array for output to a PDF file.
java.lang.String	toPDFString() This method returns a String representation of the PDF object.

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

contentEquals, encode, encodeBinaryToHexString, encodeString, encodeText, formatObject, getDocument, getDocumentSafely, getGeneration, getObjectID, getObjectNumber, getParent, hasObjectNumber, makeReference, output, outputInline, referencePDF, setDocument, setObjectNumber, setObjectNumber, setObjectNumber, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

PDFCIDFont

public PDFCIDFont(java.lang.String basefont,
                  CIDFontType cidtype,
                  int dw,
                  int[] w,
                  java.lang.String registry,
                  java.lang.String ordering,
                  int supplement,
                  PDFCIDFontDescriptor descriptor)

Create the /Font object

Parameters:

basefont - Name of the basefont

cidtype - CID type

dw - default width

w - array of character widths

registry - name of the issuer

ordering - Unique name of the font

supplement - Supplement number

descriptor - CID font descriptor

PDFCIDFont

public PDFCIDFont(java.lang.String basefont,
                  CIDFontType cidtype,
                  int dw,
                  int[] w,
                  PDFCIDSystemInfo systemInfo,
                  PDFCIDFontDescriptor descriptor)

Create the /Font object

Parameters:

basefont - Name of the basefont

cidtype - CID type

dw - default width

w - array of character widths

systemInfo - CID system info

descriptor - CID font descriptor

PDFCIDFont

public PDFCIDFont(java.lang.String basefont,
                  CIDFontType cidtype,
                  int dw,
                  PDFWArray w,
                  PDFCIDSystemInfo systemInfo,
                  PDFCIDFontDescriptor descriptor)

Create the /Font object

Parameters:

basefont - Name of the basefont

cidtype - CID type

dw - default width

w - array of character widths

systemInfo - CID system info

descriptor - CID font descriptor

Method Detail

setDW

public void setDW(int dw)

Set the /DW attribute

Parameters:

dw - the default width

setW

public void setW(PDFWArray w)

Set the /W array

Parameters:

w - the width array

setDW2

public void setDW2(int[] dw2)

Set the (two elements) /DW2 array

Parameters:

dw2 - the default metrics for vertical writing

setDW2

public void setDW2(int posY,
                   int displacementY)

Set the two elements of the /DW2 array

Parameters:

posY - position vector

displacementY - displacement vector

setCMAP

public void setCMAP(PDFCMap cmap)

Set the CMap used as /ToUnicode cmap

Parameters:

cmap - character map

setW2

public void setW2(PDFWArray w2)

Set the /W2 array

Parameters:

w2 - array of metrics for vertical writing

setCIDMap

public void setCIDMap(PDFStream map)

Set the /CIDToGIDMap (to be used only for CIDFontType2)

Parameters:

map - mapping information

setCIDMapIdentity

public void setCIDMapIdentity()

Set the /CIDToGIDMap (to be used only for CIDFontType2) to "Identity"

getPDFNameForCIDFontType

protected java.lang.String getPDFNameForCIDFontType(CIDFontType cidFontType)

Returns the PDF name for a certain CID font type.

Parameters:

cidFontType - CID font type

Returns:

corresponding PDF name

toPDFString

public java.lang.String toPDFString()

This method returns a String representation of the PDF object. The result is normally converted/encoded to a byte array by toPDF(). Only use this method to implement the serialization if the object can be fully represented as text. If the PDF representation of the object contains binary content use toPDF() or output(OutputStream) instead. This applies to any object potentially containing a string object because string object are encrypted and therefore need to be binary.

Overrides:

toPDFString in class PDFObject

Returns:

String the String representation

toPDF

public byte[] toPDF()

Encodes the object as a byte array for output to a PDF file.

Overrides:

toPDF in class PDFObject

Returns:

PDF string

getChildren

public void getChildren(java.util.Set<PDFObject> children)

Overrides:

getChildren in class PDFObject