Package 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).

  • Constructor Details

    • PDFCIDFont

      public PDFCIDFont(String basefont, CIDFontType cidtype, int dw, int[] w, String registry, 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(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(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 Details

    • 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 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 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(Set<PDFObject> children)
      Overrides:
      getChildren in class PDFObject