/usr/share/ghostscript/9.18/Resource/Init/gs_cidfm.ps is in libgs9-common 9.18~dfsg~0-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 | % Copyright (C) 2001-2012 Artifex Software, Inc.
% All Rights Reserved.
%
% This software is provided AS-IS with no warranty, either express or
% implied.
%
% This software is distributed under license and may not be copied,
% modified or distributed except as expressly authorized under the terms
% of the license contained in the file LICENSE in this distribution.
%
% Refer to licensing information at http://www.artifex.com or contact
% Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134, San Rafael,
% CA 94903, U.S.A., +1(415)492-9861, for further information.
%
% Redefine CIDFont category with cidfmap .
languagelevel 2 .setlanguagelevel
4 dict begin
/CategoryName /CIDFont def
/MapFileName (cidfmap) def
/IsMyRecord % <raw_record> -> <raw_record> bool
{ % Only for client's needs.
dup type /stringtype eq exch
dup type /nametype eq 3 -1 roll or
} bind def
/RecordVirtualMethods 3 dict begin
/MakeInstance % <Name> <record> MakeInstance <Name> <Instance> <size>
{ % We know that currentdict is the category.
/Substitute get dup type /stringtype eq
{
(r) file dup cvx exec closefile
dup
} if
FindResource % /Name <<CIDFont>>
dup length dict copy % /Name <<CIDFont>>
1 index ResourceStatus pop exch pop % /Name <<CIDFont>> size
} bind def
/GetFilePath % <scratch> <Name> <record> GetFilePath <filepath>
{ % We know that currentdict is the category.
exch pop
/Substitute get dup type /stringtype eq not
{
exch ResourceFileName
} if
} bind def
/GetSize % <Name> <record> GetSize <size>
{ % We know that currentdict is the category.
dup /Substitute get dup type /stringtype eq
{
% The simplest solution is to instantiate the resource
pop //MakeInstance exec
3 1 roll pop pop
}
{
exch pop
ResourceStatus {
exch pop exch pop
} {
/undefinedresource signalerror
} ifelse
}ifelse
} bind def
/GetCSI % <record> GetCSI null
% <record> GetCSI dict
{ % We know that currentdict is the category.
RESMPDEBUG { (cidfm GetCSI beg ) = } if
dup /Substitute get dup type /stringtype eq
{
pop
dup /Name get exch //MakeInstance exec
pop exch pop
/CIDSystemInfo get
}
{
exch pop % /Name
GetCIDSystemInfoFromMap
} ifelse
RESMPDEBUG { (cidfm GetCSI end ) print dup = } if
} bind def
/IsActive % <record> IsActive <bool>
{ pop //true
} bind def
currentdict end def
% This is the default definition of our fallback CIDFont
/DefaultCIDFallBack
<<
/Path
systemdict /CIDFSubstPath .knownget
{
(/) concatstrings
}
{
(CIDFSUBSTPATH) getenv
{
(/) concatstrings
}
{
currentsystemparams /GenericResourceDir get (CIDFSubst/) concatstrings
} ifelse
} ifelse
systemdict /CIDFSubstFont .knownget not
{
(CIDFSUBSTFONT) getenv not
{
(DroidSansFallback.ttf)
} if
} if
concatstrings
% The CSI data just has to be valid, the substition machinery will
% generally overwrite it with appropriate values for the missing font.
/CSI [(Identity) 0]
/RecordVirtualMethods //RecordVirtualMethods
/FileType /TrueType
(CIDFSUBSTFONTID) getenv
{
/SubfontID exch cvi
} if
>> def
/VerifyMap % <raw_map> VerifyMap -
{
% Remove any mappings for which we cannot find the font file
dup
{
% if we have a name1->name2 mapping, follow the "trail",
% so if the name2 mapping is known in the .map dict, retrieve
% that map value and loop round until we either reach a map
% which references a TTF (i.e. a dictionary record) or we have
% a name not known in the .map, in which case we have to resort
% to the normal Postscript "resourcestatus".
{
dup type /nametype eq
{
dup 3 index exch .knownget
{ exch pop }
{
/CIDFont resourcestatus
{ pop pop pop }
{ 2 index exch .undef }
ifelse
exit
} ifelse
}
{
dup type /dicttype eq
{
/Path .knownget
{
.libfile
{closefile pop}
{
{(r) file} .internalstopped
{pop pop 2 index exch .undef}
{closefile pop} ifelse
} ifelse
}
{2 index exch .undef}
ifelse
exit
} if
} ifelse
} loop
} forall
% This is where we insert the default fallback into the map
% checking first to see if there is a user specified alternative
dup /CIDFallBack known not{
//DefaultCIDFallBack dup /Path get status
{
pop pop pop pop
/CIDFallBack exch 2 index 3 1 roll put
}
{
pop
}ifelse
} if
% Checks for vicious substitution cycles.
dup length dict copy % <<map>>
dup length dict % <<map>> <<temp>>
{ % Choose a random record :
//true 2 index { % <<map>> <<temp>> true /Name /Subs
3 2 roll pop //false exit % <<map>> <<temp>> /Name /Subs false
} forall
{ exit % <<map>> <<temp>>
} if % <<map>> <<temp>> /Name /Subs
% Move the substitution chain to <<temp>>, checking for a cycle :
3 index 2 index undef % <<map>> <<temp>> /Name /Subs
exch 2 index exch 0 put % <<map>> <<temp>> /Subs
{ //IsMyRecord exec not {
% Not a substitution, the chain terminates.
pop exit % <<map>> <<temp>>
} if % <<map>> <<temp>> /Subs
1 index 1 index known {
(Vicious substitution cycle in map file with the entry ) print =string cvs print ( .) =
/VerifyMap cvx /undefinedresource signalerror
} if % <<map>> <<temp>> /Subs
1 index 1 index 0 put
dup 3 index exch .knownget not { % <<map>> <<temp>> /Subs
% No more substitutions, the chain terminates.
pop exit % <<map>> <<temp>>
} if % <<map>> <<temp>> /Subs /Subs1
exch % <<map>> <<temp>> /Subs1 /Subs
3 index exch undef % <<map>> <<temp>> /Subs1
} loop
% Not cycled, now purge the <<temp>> :
{ % Choose a random record :
//true 1 index { % <<map>> <<temp>> true /Name /Subs
3 2 roll pop //false exit % <<map>> <<temp>> /Name /Subs false
} forall
{ exit % <<map>> <<temp>>
} if % <<map>> <<temp>> /Name /Subs
% Remove it :
pop 1 index exch undef % <<map>> <<temp>>
} loop
} loop
pop pop
} bind def
/PreprocessRecord % <map> <Name> <raw_record> PreprocessRecord <map> <Name> <record> <bool>
{
//IsMyRecord exec {
1 dict begin
/Substitute exch def
dup /Name exch def
/RecordVirtualMethods //RecordVirtualMethods def
currentdict end
//true
} {
//false
} ifelse
} bind def
currentdict end
/MappedCategoryRedefiner /ProcSet findresource /Redefine get exec
.setlanguagelevel
|