path: root/debian/patches/02_composite_fonts.diff

## 02_composite_fonts.dpatch by Masayuki Hatta <mhatta@debian.org>

Index: b/encoding/Makefile.am
===================================================================
--- a/encoding/Makefile.am
+++ b/encoding/Makefile.am
@@ -16,7 +16,7 @@
 minor_encodings = \
 ms-cp1250.edf hp.edf mac.edf ibm-cp437.edf ibm-cp850.edf iso2.edf	\
 iso3.edf iso4.edf iso5.edf iso7.edf iso9.edf iso10.edf iso13.edf	\
-iso15.edf koi8.edf ms-cp1251.edf
+iso15.edf koi8.edf ms-cp1251.edf euc-jp.edf
 
 if EXTENSIONS
 encodings_DATA = encoding.map $(major_encodings) $(minor_encodings)
Index: b/encoding/Makefile.in
===================================================================
--- a/encoding/Makefile.in
+++ b/encoding/Makefile.in
@@ -270,7 +270,7 @@
 minor_encodings = \
 ms-cp1250.edf hp.edf mac.edf ibm-cp437.edf ibm-cp850.edf iso2.edf	\
 iso3.edf iso4.edf iso5.edf iso7.edf iso9.edf iso10.edf iso13.edf	\
-iso15.edf koi8.edf ms-cp1251.edf
+iso15.edf koi8.edf ms-cp1251.edf euc-jp.edf
 
 @EXTENSIONS_FALSE@encodings_DATA = encoding.map $(major_encodings)
 @EXTENSIONS_TRUE@encodings_DATA = encoding.map $(major_encodings) $(minor_encodings)
Index: b/encoding/encoding.map
===================================================================
--- a/encoding/encoding.map
+++ b/encoding/encoding.map
@@ -93,6 +93,12 @@
 koi8			koi8
 koi			koi8
 
+euc-jp			euc-jp
+eucjp			euc-jp
+japanese		euc-jp
+ja			euc-jp
+jp			euc-jp
+
 ########################################################################
 # Some architectures specific char sets
 ########################################################################
Index: b/encoding/euc-jp.edf
===================================================================
--- /dev/null
+++ b/encoding/euc-jp.edf
@@ -0,0 +1,95 @@
+# Description of the EUC-JP encoding
+# Copyright (c) 1988, 89, 90, 91, 92, 93 Miguel Santana
+# Copyright (c) 1995, 96, 97, 98 Akim Demaille, Miguel Santana
+# Copyright (c) 2003 Masayuki Hatta
+#
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.  If not, write to
+# the Free Software Foundation, 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+
+Name: EUC-JP
+
+Documentation
+The EUC-JP encoding is a 8-bit character set widely used in Japan.
+EndDocumentation
+
+# If there is an unknown font requested, use Courier
+Default: Courier
+
+# Automatic spell checking :)
+Substitute: 	Times			Times-Roman
+Substitute: 	Helvetica-Italic	Helvetica-Oblique
+Substitute: 	Helvetica-BoldItalic	Helvetica-BoldOblique
+
+
+# SlantFont for Japanese Italic Kanji font
+#		new font			source font		value
+SlantFont:	Ryumin-Light-EUC-H-Italic	Ryumin-Light-EUC-H	0.2
+SlantFont:	GothicBBB-Medium-EUC-H-Italic	GothicBBB-Medium-EUC-H	0.2
+
+# Compose fonts for Japanese EUC code
+#		target font		additional font			width	size rate
+DefaultComposite:			Ryumin-Light-EUC-H		1.0	1.1
+
+# 1:2 fixed
+#DefaultComposite:			Ryumin-Light-EUC-H		1.0	0.8333
+
+# 1:1 fixed
+#DefaultComposite:			Ryumin-Light-EUC-H		1.0	1.6666
+
+Composite:	Helvetica		GothicBBB-Medium-EUC-H		1.0	1.1
+Composite:	Helvetica-Oblique	GothicBBB-Medium-EUC-H-Italic	1.0 	1.1
+Composite:	Helvetica-Bold		GothicBBB-Medium-EUC-H  	1.0 	1.1
+Composite:	Helvetica-BoldOblique	GothicBBB-Medium-EUC-H-Italic	1.0	1.1
+
+Composite:	Courier-Oblique		Ryumin-Light-EUC-H-Italic	1.0	1.1
+Composite:	Courier-Bold		GothicBBB-Medium-EUC-H		1.0	1.1
+Composite:	Courier-BoldOblique	GothicBBB-Medium-EUC-H-Italic	1.0	1.1
+Composite:	Times-Bold		GothicBBB-Medium-EUC-H		1.0	1.1
+
+Vector:
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+space exclam quotedbl numbersign dollar percent ampersand quoteright
+parenleft parenright asterisk plus comma minus period slash
+zero one two three four five six seven
+eight nine colon semicolon less equal greater question
+at A B C D E F G
+H I J K L M N O
+P Q R S T U V W
+X Y Z bracketleft backslash bracketright asciicircum underscore
+quoteleft a b c d e f g
+h i j k l m n o
+p q r s t u v w
+x y z braceleft bar braceright asciitilde .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+.notdef .notdef .notdef .notdef .notdef .notdef .notdef .notdef
+space exclamdown cent sterling currency yen brokenbar section
+dieresis copyright ordfeminine guillemotleft logicalnot hyphen registered macron
+degree plusminus twosuperior threesuperior acute mu paragraph bullet
+cedilla onesuperior ordmasculine guillemotright onequarter onehalf threequarters questiondown
+Agrave Aacute Acircumflex Atilde Adieresis Aring AE Ccedilla
+Egrave Eacute Ecircumflex Edieresis Igrave Iacute Icircumflex Idieresis
+Eth Ntilde Ograve Oacute Ocircumflex Otilde Odieresis multiply
+Oslash Ugrave Uacute Ucircumflex Udieresis Yacute Thorn germandbls
+agrave aacute acircumflex atilde adieresis aring ae ccedilla
+egrave eacute ecircumflex edieresis igrave iacute icircumflex idieresis
+eth ntilde ograve oacute ocircumflex otilde odieresis divide
+oslash ugrave uacute ucircumflex udieresis yacute thorn ydieresis
Index: b/lib/encoding.c
===================================================================
--- a/lib/encoding.c
+++ b/lib/encoding.c
@@ -389,15 +389,25 @@
  * Association of suffixes rules, and corresponding style sheet
  * (The hashing is upon `alias')
  */
+struct slantfont_info {
+  char * name;
+  char * src;
+  float ratio;
+};
+
 struct encoding {
   char * key;			/* e.g. latin1			*/
   char * name;			/* e.g. ISO Latin 1		*/
+  int    composite_flag;		/* flag for composite font	*/
   uchar * documentation;		/* Useful pieces of text	*/
 
   char * default_font;		/* When a font can't be used
 				   define the font to use	*/
   struct pair_htable * substitutes;	/* e.g. in latin2, don't use
 					 * Courier, but Courier-Ogonki	*/
+  struct pair_htable * composite;
+
+  struct slantfont_info     slantfont[NB_FACES];
 
   char * vector[256];	/* Define the char set			*/
   struct darray * font_names_used;
@@ -407,6 +417,9 @@
   struct hash_table_s * fonts;	/* Contains cells that are
 				 * 1. name of font, 2. int wx[256] 	*/
   unsigned int * faces_wx[NB_FACES];
+
+  unsigned int   composite_wx[NB_FACES];     /* fixed length font width */
+  float          composite_ratio[NB_FACES];  /* size ratio of additonal and original font */
 };
 
 /*
@@ -423,9 +436,12 @@
   res->name = NULL;
   res->default_font = NULL;
   res->documentation = NULL;
+  res->composite_flag = false;
 
   /* Vector will be set by setup */
   res->substitutes = pair_table_new ();
+  res->composite = pair_table_new ();
+  res->slantfont[0].name = NULL;
   res->font_names_used = da_new ("List of font names", 10,
 				 da_linear, 10,
 				 (da_print_func_t) da_str_print,
@@ -471,6 +487,34 @@
 }
 
 /*
+ * Add a composite font in the current encoding
+ */
+static void
+encoding_add_composite_font (struct encoding * encoding,
+			      const char * orig, const char * subs,
+			      int wx, float ratio)
+{
+  encoding->composite_flag = true;
+  pair_add2 (encoding->composite, orig, subs, wx, ratio);
+}
+
+/*
+ * Add a composite font in the current encoding
+ */
+static void
+encoding_add_slant_font (struct encoding * encoding,
+			 const char * new, const char * src,
+			 float ratio)
+{
+  static num =  0;
+  encoding->slantfont[num].name = strdup(new);
+  encoding->slantfont[num].src  = strdup(src);
+  encoding->slantfont[num].ratio = ratio;
+  encoding->slantfont[num+1].name = NULL;
+  num++;
+}
+
+/*
  * When FONT_NAME is used with ENCODING, return the
  * real font name to use (e.g., in latin2, Courier-Ogonki
  * should be returned when asked for Courier).
@@ -514,6 +558,77 @@
     }
 
   message (msg_enc,
+	   (stderr, "In encoding %s, composite font for %s is resolved as %s\n",
+	    encoding->key, font_name, res));
+  return res;
+}
+
+/*
+ * Get composite font size and ratio
+ */
+static int
+composite_font_info_get_wx(struct a2ps_job * job,
+			   struct encoding * encoding,
+			   const char * font_list)
+{
+  int wx= -1;
+  char * font_list_copy;
+  char * font_name;
+  astrcpy (font_list_copy, font_list);
+  font_name = strtok (font_list_copy, ",<>;");
+
+  wx = pair_get_wx (encoding->composite, font_name);
+  if (wx<0)
+      wx = pair_get_wx (encoding->composite, "default_composite__");
+
+  return wx;
+}
+
+static float
+composite_font_info_get_ratio(struct a2ps_job * job,
+			      struct encoding * encoding,
+			      const char * font_list)
+{
+  float ratio= -1;
+  char * font_list_copy;
+  char * font_name;
+
+  astrcpy (font_list_copy, font_list);
+  font_name = strtok (font_list_copy, ",<>;");
+
+  ratio = pair_get_ratio (encoding->composite, font_name);
+  if (ratio<0)
+      ratio = pair_get_ratio (encoding->composite, "default_composite__");
+  return ratio;
+}
+
+const char *
+encoding_resolve_composite_font (struct a2ps_job * job,
+				  struct encoding * encoding,
+				  const char * font_list)
+{
+  const char * res = NULL;
+  char * font_list_copy;
+  char * font_name;
+
+  astrcpy (font_list_copy, font_list);
+  font_name = strtok (font_list_copy, ",<>;");
+
+  /* Find if there is a substitute for that font */
+  res = pair_get (encoding->composite, font_name);
+
+  /* We've found nothing interesting.  Last chance is the default
+   * font */
+  if (!res)
+    {
+      res = pair_get (encoding->composite, "default_composite__");
+
+      if (!res)
+	error (1, 0, "Cannot find font %s, nor any composite font",
+	       font_name);
+    }
+  
+  message (msg_enc,
 	   (stderr, "In encoding %s, font %s is resolved as %s\n",
 	    encoding->key, font_name, res));
   return res;
@@ -633,6 +748,66 @@
 	  subs = token2;
 	  encoding_add_font_substitute (encoding, orig, subs);
 	}
+      else if (strequ (token, "DefaultComposite:"))
+	{
+	  char * orig, * subs;
+	  int wx;
+	  float ratio;
+
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  subs = token2;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  wx = (int)atof(token2)*1000;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  ratio = atof(token2);
+	  encoding_add_composite_font(encoding, "default_composite__",
+				      subs, wx, ratio);
+	}
+      else if (strequ (token, "Composite:"))
+	{
+	  char * orig, * subs;
+	  int wx;
+	  float ratio;
+
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  orig = token2;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  subs = token2;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  wx = (int)atof(token2)*1000;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  ratio = atof(token2);
+	  encoding_add_composite_font(encoding, orig, subs, wx, ratio);
+	}
+      else if (strequ (token, "SlantFont:"))
+	{
+	  char * new, * src;
+	  float ratio;
+	  unsigned int num;
+
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  new = token2;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  src = token2;
+	  token2 = GET_TOKEN (NULL);
+	  CHECK_TOKEN ();
+	  ratio = atof(token2);
+	  for (num = 0 ; encoding->slantfont[num].name ; num ++ );
+	  if (num > sizeof encoding->slantfont - 1){
+	      error_at_line (1, 0, fname, firstline,
+			   _("too many slant font: `%s'"), new);
+	  }
+	  encoding_add_slant_font(encoding, new, src, ratio);
+	}
       else
         error_at_line (1, 0, fname, firstline,
                        _("invalid option `%s'"), quotearg (token));
@@ -754,6 +929,15 @@
 }
 
 /*
+ * Return the flag of composite flag
+ */
+int
+encoding_get_composite_flag (struct encoding * enc)
+{
+  return enc->composite_flag;
+}
+
+/*
  * Prepare the environment (a dictionary) for the support
  * of ENCODING, dump it into STREAM.
  *
@@ -766,9 +950,11 @@
 		     struct encoding * encoding)
 {
   size_t i, nb;
+  size_t ns;
   const char * real_font_name;		/* After subsitution	*/
   char ** font_names = (char **) encoding->font_names_used->content;
 
+
   /* How many fonts are there? */
   da_qsort (encoding->font_names_used);
   da_unique (encoding->font_names_used, (da_map_func_t) free);
@@ -787,15 +973,46 @@
    * in the current ENCODING	*/
   nb = encoding->font_names_used->len;
 
+  /* The number of slant fonts */
+  for (i= 0, ns=0 ; encoding->slantfont[i].name ; i++ )
+      ns++;
+
   /* Create the dictionary and fill it */
   fprintf (stream, "%% Dictionary for %s support\n",
 	  encoding->name);
-  fprintf (stream, "/%sdict %d dict begin\n", encoding->key, nb);
+  fprintf (stream, "/%sdict %d dict begin\n", encoding->key,
+	   (encoding->composite_flag == true)? nb+nb+ns:nb+ns);
   for (i = 0 ; i < nb ; i++)
     fprintf (stream, "  /f%s %sEncoding /%s reencode_font\n",
 	     font_names [i],
 	     encoding->name,
 	     encoding_resolve_font_substitute (job, encoding, font_names [i]));
+
+  /* Slant font setting */
+  for (i = 0 ; encoding->slantfont[i].name ; i++ )
+    fprintf (stream, "  /%s /%s %f slantfont  definefont pop\n",
+	     encoding->slantfont[i].name,
+	     encoding->slantfont[i].src,
+	     encoding->slantfont[i].ratio);
+
+  /*
+   * Composite font setting.
+   * If kanji font size is larger than alphabet character, 
+   * set base font size to kanji charactor size.
+   */
+  if (encoding->composite_flag == true) {
+    for (i = 0 ; i < nb ; i++)
+      fprintf (stream, "  /f%s /f%s /%s %f %f false  compositefont "
+	               "%f scalefont def\n",
+	       font_names [i],
+	       font_names [i],
+	       encoding_resolve_composite_font (job, encoding, font_names [i]),
+	       encoding->composite_ratio[i],
+	       (encoding->composite_ratio[i] > 1.0)?
+	       0: (1-encoding->composite_ratio[i])/2.0,
+	       (encoding->composite_ratio[i] > 1.0)?
+	       1.0/encoding->composite_ratio[i]: 1.0 );
+  }
   fputs ("currentdict end def\n", stream);
 }
 
@@ -939,6 +1156,22 @@
 				   true_font_name,
 				   encoding->vector,
 				   encoding->faces_wx [face]);
+
+      if (encoding->composite_flag)
+	{
+	  encoding->composite_ratio[i] =
+	    composite_font_info_get_ratio(job, encoding, 
+					  job->face_eo_font [face]);
+
+	  encoding->composite_wx[i] =
+	    composite_font_info_get_wx(job, encoding, 
+				       job->face_eo_font [face]);
+
+	  /* If kanji font size is larger than alphabet character, 
+	     fit kanji charactor size to base font size */
+	  if (encoding->composite_ratio[i] < 1.0)
+	      encoding->composite_wx[i] *= encoding->composite_ratio[i]; 
+	}
     }
 }
 
@@ -1073,6 +1306,13 @@
   return 0;	/* For -Wall */
 }
 
+unsigned int
+char_composite_WX (a2ps_job * job, uchar c)
+{
+  return (job->encoding->composite_wx[job->status->face]/
+	  job->encoding->composite_ratio[job->status->face]);
+}
+
 /*
  *	Returns the WX of a string (including M- and ^)
  */
Index: b/lib/encoding.h
===================================================================
--- a/lib/encoding.h
+++ b/lib/encoding.h
@@ -43,6 +43,7 @@
  */
 unsigned int char_WX PARAMS ((struct a2ps_job * job, uchar c));
 unsigned int string_WX PARAMS ((struct a2ps_job * job, uchar * string));
+unsigned int char_composite_WX PARAMS ((struct a2ps_job * job, uchar c));
 
 
 /************************************************************************/
@@ -56,6 +57,7 @@
 					FILE * stream));
 int encoding_char_exists PARAMS ((struct encoding * enc,
 					enum face_e face, uchar c));
+int encoding_get_composite_flag (struct encoding * enc);
 struct encoding *
 get_encoding_by_alias PARAMS ((struct a2ps_job * job, 
 			       char *string));
@@ -70,6 +72,12 @@
 	PARAMS ((struct a2ps_job * job,
 		 struct encoding * encoding,
 		 const char * font_name));
+
+
+const char * encoding_resolve_composite_font
+	PARAMS ((struct a2ps_job * job,
+		 struct encoding * encoding,
+		 const char * font_name));
 
 /*
  * Have a struct encoding determine the faces_wx
Index: b/lib/pair_ht.c
===================================================================
--- a/lib/pair_ht.c
+++ b/lib/pair_ht.c
@@ -49,6 +49,8 @@
 {
   char * key;
   char * value;
+  float  ratio;
+  int    wx;
 };
 
 /*
@@ -165,6 +167,37 @@
 }
 
 /*
+ *  Add a pair, with your own allocation for them.
+ * It KEY is yet used, override its value with VALUE
+ */
+void
+pair_add2 (struct hash_table_s * table,
+	  const char * key, const char * value, int wx, float ratio)
+{
+  struct pair * item, token;
+  
+  token.key = (char *) key;
+  item = (struct pair *) hash_find_item (table, &token);
+
+  if (item) {
+    if (item->value)
+      free (item->value);
+  } else {
+    item = XMALLOC (struct pair, 1);
+    item->key = xstrdup(key);
+    item->wx    = wx;
+    item->ratio = ratio;
+  }
+  
+  if (value)
+    item->value = xstrdup (value);
+  else
+    item->value = NULL;
+
+  hash_insert (table, item);
+}
+
+/*
  * Remove a pair and free it.
  * It KEY is yet used, override its value with VALUE
  */
@@ -201,6 +234,34 @@
     return NULL;
 }
 
+int
+pair_get_wx (struct hash_table_s * table, const char * key)
+{
+  struct pair * item, token;
+  
+  token.key = (char *) key;
+  item = (struct pair *) hash_find_item (table, &token);
+
+  if (item)
+    return item->wx;
+  else
+    return -1;
+}
+
+float
+pair_get_ratio (struct hash_table_s * table, const char * key)
+{
+  struct pair * item, token;
+  
+  token.key = (char *) key;
+  item = (struct pair *) hash_find_item (table, &token);
+
+  if (item)
+    return item->ratio;
+  else
+    return -1;
+}
+
 /*
  * Return the content of the hash table, ordered
  */
Index: b/lib/pair_ht.h
===================================================================
--- a/lib/pair_ht.h
+++ b/lib/pair_ht.h
@@ -56,6 +56,10 @@
 void pair_add PARAMS ((struct pair_htable * table, 
 		       const char * key, const char * value));
 
+void pair_add2 PARAMS ((struct pair_htable * table, 
+		       const char * key, const char * value,
+			int wx, float ratio));
+
 /*
  * The key and value of the matching item  will be free'd
  * (No problem if KEY matches nothing)
@@ -68,6 +72,10 @@
  */
 char * pair_get PARAMS ((struct pair_htable * table,
 			 const char * key));
+int    pair_get_wx PARAMS ((struct pair_htable * table,
+			    const char * key));
+float  pair_get_ratio PARAMS ((struct pair_htable * table,
+			       const char * key));
 
 void pair_table_list_short PARAMS ((struct pair_htable * table,
 				    FILE * stream));
Index: b/lib/psgen.c
===================================================================
--- a/lib/psgen.c
+++ b/lib/psgen.c
@@ -875,6 +875,7 @@
   print:
   default:
     {
+      static mb_flag= 0;
       uchar buf[256];
       int nchars;
       *buf = '\0';
@@ -889,6 +890,29 @@
     job->status->face_declared = false;
   }
 
+  if (c > 127 && encoding_get_composite_flag (job->encoding) &&
+      job->status->face != Symbol) {
+    if (mb_flag) {
+        nchars = ps_escape_char (job, mb_flag, buf) + 
+	         ps_escape_char (job, c, buf);
+	job->status->wx += char_composite_WX(job, c);
+	job->status->column += nchars;
+	if (line_full) {
+	    if (job->folding) {
+	        fold_line (job, new_face);
+		job->status->column = nchars*2;
+		job->status->wx = char_composite_WX(job, c);
+	    } else {
+	      job->status->is_in_cut = true;
+	      return;
+	    }
+	}
+	mb_flag = 0;
+    } else {
+        mb_flag = c;
+	return;
+    }
+  } else {
       nchars = ps_escape_char (job, c, buf);
       job->status->wx += char_WX (job, c);
       job->status->column += nchars;
@@ -902,8 +926,9 @@
 	  return;
 	}
       }
+  }
       output (jdiv, "%s", buf);
-      job->status->chars++;
+      job->status->chars+=nchars;
     }
     break;
   }
Index: b/ps/base.ps
===================================================================
--- a/ps/base.ps
+++ b/ps/base.ps
@@ -153,7 +153,11 @@
 % Return the y size of the current font
 % - => fontsize
 /currentfontsize {
-  currentfont /FontMatrix get 3 get 1000 mul
+  currentfont /FontType get 0 eq {
+    currentfont /FontMatrix get 3 get
+  }{
+    currentfont /FontMatrix get 3 get 1000 mul
+  } ifelse
 } bind def
 
 % reencode the font
@@ -200,6 +204,144 @@
   end 
 } bind def
 
+% composite fonts for ASCII-EUC mixed strings
+% Version 1.2 1/31/1990
+% Original Ken'ichi HANDA (handa@etl.go.jp)
+% Modified Norio Katayama (katayama@rd.nacsis.ac.jp),1998
+% Extend & Fix Koji Nakamaru (maru@on.cs.keio.ac.jp), 1999
+% Anyone can freely copy, modify, distribute this program.
+
+/copyfont {	% font-dic extra-entry-count  copyfont  font-dic
+	1 index maxlength add dict begin
+	{	1 index /FID ne 2 index /UniqueID ne and
+		{def} {pop pop} ifelse
+	} forall
+	currentdict
+	end
+} bind def
+
+/compositefont { % ASCIIFontName EUCFontName RomanScale RomanOffset Rot(T/F) compositefont font
+    /RomanRotation exch def
+    /RomanOffset exch def
+    /RomanScale exch def
+    userdict /fixeucfont_dict known not {
+	userdict begin
+	    /fixeucfont_dict 2 dict begin
+		/UpperByteEncoding [
+		    16#00 1 16#20 { pop 0 } for
+		    16#21 1 16#28 { 16#20 sub } for
+		    16#29 1 16#2F { pop 0 } for
+		    16#30 1 16#74 { 16#27 sub } for
+		    16#75 1 16#FF { pop 0 } for
+		] def
+	        /LowerByteEncoding [
+		    16#00 1 16#A0 { pop /.notdef } for
+		    16#A1 1 16#FE { 16#80 sub 16 2 string cvrs
+				    (cXX) dup 1 4 -1 roll
+				    putinterval cvn } for
+		    /.notdef
+		] def
+		currentdict
+	    end def
+	end
+    } if
+    findfont dup /FontType get 0 eq {
+	14 dict begin
+	    %
+	    % 7+8 bit EUC font
+	    %
+	    12 dict begin
+		/EUCFont exch def
+		/FontInfo (7+8 bit EUC font) readonly def
+		/PaintType 0 def
+		/FontType 0 def
+		/FontMatrix matrix def
+		% /FontName
+		/Encoding fixeucfont_dict /UpperByteEncoding get def
+		/FMapType 2 def
+		EUCFont /WMode known
+		{ EUCFont /WMode get /WMode exch def }
+		{ /WMode 0 def } ifelse
+		/FDepVector [
+		    EUCFont /FDepVector get 0 get
+		    [ 16#21 1 16#28 {} for 16#30 1 16#74 {} for ]
+		    {
+			13 dict begin
+			    /EUCFont EUCFont def
+			    /UpperByte exch 16#80 add def	
+			    % /FontName
+			    /FontInfo (EUC lower byte font) readonly def
+			    /PaintType 0 def
+			    /FontType 3 def
+			    /FontMatrix matrix def
+			    /FontBBox {0 0 0 0} def
+			    /Encoding
+				fixeucfont_dict /LowerByteEncoding get def
+			    % /UniqueID
+			    % /WMode
+			    /BuildChar {
+				gsave
+				exch dup /EUCFont get setfont
+				/UpperByte get
+				2 string
+				dup 0 4 -1 roll put
+				dup 1 4 -1 roll put
+				dup stringwidth setcharwidth
+				0 0 moveto show
+				grestore
+			    } bind def
+			    currentdict
+			end
+			/lowerbytefont exch definefont
+		    } forall
+		] def
+		currentdict
+	    end
+	    /eucfont exch definefont
+	    exch
+	    findfont 1 copyfont dup begin
+		RomanRotation {
+			/FontMatrix FontMatrix
+			[ 0 RomanScale neg RomanScale 0 RomanOffset neg 0 ]
+			matrix concatmatrix def
+		}{
+			/FontMatrix FontMatrix
+			[ RomanScale 0 0 RomanScale 0 RomanOffset ] matrix concatmatrix
+			def
+			/CDevProc
+			    {pop pop pop pop 0 exch -1000 exch 2 div 880} def
+		} ifelse
+	    end
+	    /asciifont exch definefont
+	    exch
+	    /FDepVector [ 4 2 roll ] def
+	    /FontType 0 def
+	    /WMode 0 def
+	    /FMapType 4 def
+	    /FontMatrix matrix def
+	    /Encoding [0 1] def
+	    /FontBBox {0 0 0 0} def
+%	    /FontHeight 1.0 def % XXXX
+	    /FontHeight RomanScale 1.0 ge { RomanScale }{ 1.0 } ifelse def
+	    /Descent -0.3 def   % XXXX
+	    currentdict
+	end
+	/tmpfont exch definefont
+	pop
+	/tmpfont findfont
+    }{
+	pop findfont 0 copyfont
+    } ifelse
+} def	
+
+/slantfont {	% FontName slant-degree  slantfont  font'
+    exch findfont 1 copyfont begin
+    [ 1 0 4 -1 roll 1 0 0 ] FontMatrix exch matrix concatmatrix
+    /FontMatrix exch def
+    currentdict
+    end
+} def
+
 % Function print line number (<string> # -)
 /# {
   gsave