org.apache.xmlgraphics.ps
Class PSFontUtils

java.lang.Object
  org.apache.xmlgraphics.ps.PSFontUtils

public class PSFontUtils
extends Object

Utility code for font handling in PostScript.

Field Summary

static PSResource	ADOBECYRILLIC_ENCODING_RESOURCE the PSResource representing the AdobeStandardCyrillicEncoding.
static PSResource	WINANSI_ENCODING_RESOURCE the PSResource representing the WinAnsiEncoding.

Constructor Summary

PSFontUtils()

Method Summary

static void	defineAdobeCyrillicEncoding(PSGenerator gen) Defines the AdobeStandardCyrillic encoding for use in PostScript files.
static void	defineWinAnsiEncoding(PSGenerator gen) Defines the WinAnsi encoding for use in PostScript files.
static void	embedType1Font(PSGenerator gen, InputStream in) This method reads a Type 1 font from a stream and embeds it into a PostScript stream.
static void	redefineFontEncoding(PSGenerator gen, String fontName, String encoding) Redefines the encoding of a font.

Methods inherited from class java.lang.Object

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

Field Detail

WINANSI_ENCODING_RESOURCE

public static final PSResource WINANSI_ENCODING_RESOURCE

the PSResource representing the WinAnsiEncoding.

ADOBECYRILLIC_ENCODING_RESOURCE

public static final PSResource ADOBECYRILLIC_ENCODING_RESOURCE

the PSResource representing the AdobeStandardCyrillicEncoding.

Constructor Detail

PSFontUtils

public PSFontUtils()

Method Detail

embedType1Font

public static void embedType1Font(PSGenerator gen,
                                  InputStream in)
                           throws IOException

This method reads a Type 1 font from a stream and embeds it into a PostScript stream. Note: Only the IBM PC Format as described in section 3.3 of the Adobe Technical Note #5040 is supported.

Parameters:

gen - The PostScript generator

in - the InputStream from which to read the Type 1 font

Throws:

IOException - in case an I/O problem occurs

defineWinAnsiEncoding

public static void defineWinAnsiEncoding(PSGenerator gen)
                                  throws IOException

Defines the WinAnsi encoding for use in PostScript files.

Parameters:

gen - the PostScript generator

Throws:

IOException - In case of an I/O problem

defineAdobeCyrillicEncoding

public static void defineAdobeCyrillicEncoding(PSGenerator gen)
                                        throws IOException

Defines the AdobeStandardCyrillic encoding for use in PostScript files.

Parameters:

gen - the PostScript generator

Throws:

IOException - In case of an I/O problem

redefineFontEncoding

public static void redefineFontEncoding(PSGenerator gen,
                                        String fontName,
                                        String encoding)
                                 throws IOException

Redefines the encoding of a font.

Parameters:

gen - the PostScript generator

fontName - the font name

encoding - the new encoding (must be predefined in the PS file)

Throws:

IOException - In case of an I/O problem