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-rw-r--r--Master/tlpkg/tlgs/Resource/Init/pdf_font.ps23
1 files changed, 2 insertions, 21 deletions
diff --git a/Master/tlpkg/tlgs/Resource/Init/pdf_font.ps b/Master/tlpkg/tlgs/Resource/Init/pdf_font.ps
index 699c14fe307..98a9e3d4fea 100644
--- a/Master/tlpkg/tlgs/Resource/Init/pdf_font.ps
+++ b/Master/tlpkg/tlgs/Resource/Init/pdf_font.ps
@@ -1,4 +1,4 @@
-% Copyright (C) 2001-2021 Artifex Software, Inc.
+% Copyright (C) 2001-2020 Artifex Software, Inc.
% All Rights Reserved.
%
% This software is provided AS-IS with no warranty, either express or
@@ -1234,23 +1234,6 @@ setglobal
{ /undef_proc_warning /missing-type1-procs /readonly-op-dict }
{ currentdict exch undef } forall
- % Bug703454.pdf contains a number of fonts with multiple definitions
- % of a given glyph name in the CharStrings dict - i.e. two entries
- % for /a - the first of which is "correct" the second is "wrong".
- % Normal Postscript behaviour replaces the first value with the second
- % for the given key/value pair.
- % To handle this, *only* for Type 1 fonts embedded in PDFs, we
- % have a special definition of "def" which won't overwrite existing
- % values in the CharStrings dict.
- /def
- {
- 3 index /CharStrings eq
- currentdict 3 index known and
- { pstack flush pop pop }
- { systemdict /def get exec }
- ifelse
- } bind executeonly def
-
end readonly def
currentdict /eexec_pdf_param_dict .undef
@@ -1498,9 +1481,7 @@ currentdict /eexec_pdf_param_dict .undef
} {
% filepos fontres stream
1 index /FontDescriptor oget
- /Flags oget dup % only believe the symbolic flag if the non-symbolic flag is not also set!
- 4 and 0 ne
- exch 32 and 0 eq and {
+ /Flags oget 4 and 0 ne {
//true % symbolic
} {
1 index /Encoding oknown not % no encoding => symbolic