kpriv/freebsd-ports
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
freebsd-ports/print/ghostscript-gnu/files/patch-lib:gs_ttf.ps
Kirill Ponomarev 81ec0cfbc9 - Replace HP2200 driver (currently unavailable at master site) 
with HP8XX driver
- Update ghotscript-fonts-std to version 8.11
- Update EPLASER driver to version 3.1.4
- Fix minor bug in paparsize handling of LIPS driver
- Fix minor bug in Japanese vertical font support

PR:		61249
Submitted by:	Ports Fury
2004-01-12 14:34:03 +00:00

198 lines
6.5 KiB
PostScript
Raw Blame History

--- lib/gs_ttf.ps.orig Sat Apr 12 23:02:38 2003
+++ lib/gs_ttf.ps Sat Jan 10 00:51:05 2004
@@ -575,7 +575,7 @@
(maxp) 1 index
(name) 1 index
(OS/2) 1 index
- (post) 1 index
+ (post) { .readbigtable }
(vhea) 1 index
% Big tables
(glyf) { .readbigtable }
@@ -918,10 +918,17 @@
DEBUG { (fontname ) print fontname = } if
% Stack: ... /FontInfo mark key1 value1 ...
post null ne {
- /ItalicAngle post 4 gets32 65536.0 div
- /isFixedPitch post 12 getu32 0 ne
- /UnderlinePosition post 8 gets16 upem div
- /UnderlineThickness post 10 gets16 upem div
+ post type /arraytype eq {
+ % this post table is a big table. /post should be [(...) ...]
+ % data we actually need here should be first one in array.
+ /posttable post 1 get def
+ } {
+ /posttable post def
+ } ifelse
+ /ItalicAngle posttable 4 gets32 65536.0 div
+ /isFixedPitch posttable 12 getu32 0 ne
+ /UnderlinePosition posttable 8 gets16 upem div
+ /UnderlineThickness posttable 10 gets16 upem div
} if
counttomark 0 ne { .dicttomark } { pop pop } ifelse
/XUID [orgXUID 42 curxuid]
@@ -1097,9 +1104,26 @@
% 4 2 Offset Coverage(--)
% 6 2 uint16 GlyphCount
% 8 2 GlyphID Substitute(vertically oriented glyphs)
-% -- 2 uint16 SubstFormat
-% +2 2 uint16 GlyphCount(same as above GlyphCount)
-% +4 2 GlyphID GlyphArray(horizontally oriented glyphs)
+%
+% [Coverage Format 1, Individual glyph indices]
+% Index Size Type Name of Entry
+% -----------------------------------
+% 0 2 uint16 CoverageFormat (Format identifier-format = 1)
+% 2 2 uint16 GlyphCount (same as above GlyphCount)
+% 4 2 GlyphID GlyphArray (horizontally oriented glyphs)
+%
+% [Coverage Format 2, Range of glyphs
+% Index Size Type Name of Entry
+% -----------------------------------
+% 0 2 uint16 CoverageFormat (Format identifier-format = 2)
+% 2 2 uint16 RangeCount
+% 4 2 struct RangeRecord[RangeCount]
+% [RangeRecord]
+% Index Size Type Name of Entry
+% -----------------------------------
+% 0 2 GlyphID First GlyphID in the range
+% 2 2 GlyphID Last GlyphID in the range
+% 4 2 uint16 Coverage Index of first GlpyhID in range
% -----------------------------------
% References
% 1. http://www.microsoft.com/typography/OTSPEC/gsub.htm
@@ -1110,50 +1134,101 @@
/gsubh2v null def
tabdict /GSUB .knownget { % if
dup /gsubver exch 0 getu32 def
- %dup /gsubosl exch 4 getu16 12 add def
- %dup /gsubofl exch 6 getu16 12 add def
- dup /gsuboll exch 8 getu16 12 add def
+ %dup /gsubosl exch 4 getu16 def
+ %dup /gsubofl exch 6 getu16 def
+ dup /gsuboll exch 8 getu16 def
DEBUG {
(gsubver: ) print gsubver =
%(gsubosl: ) print gsubosl =
%(gsubofl: ) print gsubofl =
(gsuboll: ) print gsuboll =
} if
- dup /gsubfmt exch gsuboll 0 add getu16 def
+ % /gsuboll should be pointed out the LookupList table, but not Lookup table.
+ % so this is wrong:
+ % dup /gsubfmt exch gsuboll 0 add getu16 def
+ dup /gsublc exch gsuboll 0 add getu16 def
DEBUG {
- (gsubfmt: ) print gsubfmt =
+ (gsublc: ) print gsublc =
} if
-% gsubver 16#00010000 eq { % ifelse
- gsubfmt 2 eq { % ifelse
- dup /gsubocv exch gsuboll 2 add getu16 def
- dup /gsubglc exch gsuboll 4 add getu16 def
- % hacked by suzuki toshiya at 2001/3/6
- %dup /gsubvog exch gsuboll 6 add gsubglc getinterval def
- %dup /gsubhog exch gsuboll gsubocv add 4 add gsubglc getinterval def
- dup /gsubvog exch gsuboll 6 add gsubglc 2 mul getinterval def
- dup /gsubhog exch gsuboll gsubocv add 4 add gsubglc 2 mul getinterval def
+ gsublc 0 ne {
+ 0 1 gsublc 1 sub {
+ 2 mul /gsubolt exch 2 index exch gsuboll 2 add add getu16 gsuboll add def
+ dup /gsubltype exch gsubolt 0 add getu16 def
+ dup /gsublflag exch gsubolt 2 add getu16 def
+ dup /gsubsubc exch gsubolt 4 add getu16 def
DEBUG {
- (gsubocv: ) print gsubocv =
- (gsubglc: ) print gsubglc =
-
- (gsubhog->gsubvog ) =
- 0 2 gsubhog length 2 sub { % for
- dup
- gsubhog exch getu16 =only
- (->) =only
- gsubvog exch getu16 =
+ (gsubolt: ) print gsubolt =
+ (gsubltype: ) print gsubltype =
+ (gsublflag: ) print gsublflag =
+ (gsubsubc: ) print gsubsubc =
+ } if
+ gsubsubc 0 ne {
+ 0 1 gsubsubc 1 sub {
+ 2 mul /gsubost exch 2 index exch gsubolt 6 add add getu16 gsubolt add def
+ dup /substfmt exch gsubost 0 add getu16 def
+ DEBUG {
+ (gsubost: ) print gsubost =
+ (substfmt: ) print substfmt =
+ } if
+% gsubver 16#00010000 eq { % ifelse
+ gsubltype 1 eq substfmt 2 eq and { % ifelse
+ dup /gsubocv exch gsubost 2 add getu16 def
+ dup /gsubglc exch gsubost 4 add getu16 def
+ % hacked by suzuki toshiya at 2001/3/6
+ %dup /gsubvog exch gsubost 6 add gsubglc getinterval def
+ %dup /gsubhog exch gsubost gsubocv add 4 add gsubglc getinterval def
+ dup /gsubvog exch gsubost 6 add gsubglc 2 mul getinterval def
+ dup /cvfmt exch gsubost gsubocv add 0 add getu16 def
+ dup /cvglc exch gsubost gsubocv add 2 add getu16 def
+ dup /gsubhog exch gsubost gsubocv add 4 add cvglc 2 mul getinterval def
+ DEBUG {
+ (gsubocv: ) print gsubocv =
+ (gsubglc: ) print gsubglc =
+ (cvfmt: ) print cvfmt =
+
+ (gsubhog->gsubvog ) =
+ 0 2 gsubhog length 2 sub { % for
+ dup
+ gsubhog exch getu16 =only
+ (->) =only
+ gsubvog exch getu16 =
+ } for
+ } if
+ cvfmt 1 eq {
+ /gsubh2v << 0 2 gsubhog length 2 sub {
+ dup gsubhog exch getu16
+ exch gsubvog exch getu16
+ } for >> def
+ } {
+ cvfmt 2 eq {
+ /gsubh2v << 0 6 gsubhog length 6 sub {
+ dup 0 add /fgid exch gsubhog exch getu16 def
+ dup 2 add /lgid exch gsubhog exch getu16 def
+ 4 add /cvidx exch gsubhog exch getu16 def
+ DEBUG {
+ (fgid: ) print fgid =
+ (lgid: ) print lgid =
+ (cvidx: ) print cvidx =
+ } if
+ fgid 1 lgid {
+ dup cvidx add fgid sub
+ exch gsubvog exch getu16
+ } for
+ } for >> def
+ } {
+ %(UNKNWON COVERAGE FORMAT.) = flush
+ } ifelse
+ } ifelse
+ } {
+ %(UNKNOWN GSUB FORMAT.) = flush
+ } ifelse
+% } {
+% (ILLEGAL GSUB VERSION.) = flush
+% } ifelse
} for
} if
- /gsubh2v << 0 2 gsubhog length 2 sub {
- dup gsubhog exch getu16
- exch gsubvog exch getu16
- } for >> def
- } {
- %(UNKNOWN GSUB FORMAT.) = flush
- } ifelse
-% } {
-% (ILLEGAL GSUB VERSION.) = flush
-% } ifelse
+ } for
+ } if
pop
} if
} bind def
Reference in a new issue View git blame Copy permalink