67 lines
3.5 KiB
Diff
67 lines
3.5 KiB
Diff
diff -up ghostscript-9.10/devices/vector/opdfread.h.duplex ghostscript-9.10/devices/vector/opdfread.h
|
|
--- ghostscript-9.10/devices/vector/opdfread.h.duplex 2013-08-30 11:37:28.000000000 +0100
|
|
+++ ghostscript-9.10/devices/vector/opdfread.h 2014-02-27 15:59:45.986847087 +0000
|
|
@@ -734,10 +734,27 @@ const char *opdfread_ps [] = {
|
|
"0 0}ifelse\n",
|
|
"round cvi 2 index round cvi eq\n",
|
|
"exch round cvi 3 index round cvi eq and{\n",
|
|
+"//PDFR_DEBUG{(PageSize matches request) == flush}if\n",
|
|
"pop pop}{\n",
|
|
+"/MediaRequested where {\n",
|
|
+"//PDFR_DEBUG{(MediaRequested is true, check against new request) == flush}if\n",
|
|
+"/MediaRequested get aload pop\n",
|
|
+"round cvi 2 index round cvi eq\n",
|
|
+"exch round cvi 3 index round cvi eq and\n",
|
|
+"{//PDFR_DEBUG{(MediaRequested same as current request, ignore) == flush}if pop pop false}\n",
|
|
+"{//PDFR_DEBUG{(MediaRequested different to current request) == flush}if true}ifelse\n",
|
|
+"}{\n",
|
|
+"//PDFR_DEBUG{(No MediaRequested yet) == flush}if\n",
|
|
+"true\n",
|
|
+"}ifelse\n",
|
|
+"{\n",
|
|
+"//PDFR_DEBUG{(Setting pagesize) == flush}if\n",
|
|
"2 array astore\n",
|
|
+"dup /MediaRequested exch def\n",
|
|
"<< exch /PageSize exch >> setpagedevice\n",
|
|
-"} ifelse\n",
|
|
+"/pagesave save def\n",
|
|
+"}if\n",
|
|
+"}ifelse\n",
|
|
"userdict/PDFR_InitialGS gstate put\n",
|
|
"setglobal\n",
|
|
"}if\n",
|
|
diff -up ghostscript-9.10/lib/opdfread.ps.duplex ghostscript-9.10/lib/opdfread.ps
|
|
--- ghostscript-9.10/lib/opdfread.ps.duplex 2013-08-30 11:37:28.000000000 +0100
|
|
+++ ghostscript-9.10/lib/opdfread.ps 2014-02-27 15:59:45.987847093 +0000
|
|
@@ -896,13 +896,27 @@ currentdict end readonly def
|
|
0 0 % dummy page size values if not known
|
|
}ifelse
|
|
% bw bh px0 py0 bw bh bool bw bh Width Height
|
|
- round cvi 2 index round cvi % bw bh px0 py0 bw bh bool bw bh Width bool
|
|
+ round cvi 2 index round cvi eq % bw bh px0 py0 bw bh bool bw bh Width bool
|
|
exch round cvi 3 index round cvi eq and % bw bh px0 py0 bw bh bool bw bh bool
|
|
{ % Page Size unchanged, do not emit setpagedevice
|
|
pop pop % bw bh px0 py0 bw bh bool
|
|
} {
|
|
- 2 array astore % bw bh px0 py0 bw bh bool []
|
|
- << exch /PageSize exch >> setpagedevice % bw bh px0 py0 bw bh bool
|
|
+ /MediaRequested where {
|
|
+ % bw bh px0 py0 bw bh
|
|
+ /MediaRequested get aload pop % bw bh px0 py0 bw bh Width Height
|
|
+ round cvi 2 index round cvi eq % bw bh px0 py0 bw bh bool bw bh Width bool
|
|
+ exch round cvi 3 index round cvi eq and % bw bh px0 py0 bw bh bool bw bh bool
|
|
+ {pop pop false} % We already requested this media size, so don't re-request
|
|
+ {true} ifelse % Media request different to last request
|
|
+ } {
|
|
+ true % No stored media request, so apply setpagedevice
|
|
+ } ifelse
|
|
+ {
|
|
+ 2 array astore % bw bh px0 py0 bw bh bool []
|
|
+ dup /MediaRequested exch def
|
|
+ << exch /PageSize exch >> setpagedevice % bw bh px0 py0 bw bh bool
|
|
+ /pagesave save def
|
|
+ } if
|
|
} ifelse
|
|
userdict /PDFR_InitialGS gstate put
|
|
setglobal % bw bh px0 py0 bw bh
|