diff options
Diffstat (limited to 'Resource')
| -rw-r--r-- | Resource/Init/pdf_main.ps | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Resource/Init/pdf_main.ps b/Resource/Init/pdf_main.ps index 28e1e8268..8c37eba1c 100644 --- a/Resource/Init/pdf_main.ps +++ b/Resource/Init/pdf_main.ps @@ -792,6 +792,11 @@ systemdict /NEWPDF known not {/NEWPDF //true def} if { pop } ifelse } forall + % This isn't a command line parameter, we track it internally, but we need to + % send it to the interpreter. It is used to 'offset' the page Dest for Link + % annotations and Outlines by the numebr of pages processed so far. + /PageCount CumulativePageCount def + currentdict end } bind executeonly def @@ -997,6 +1002,8 @@ currentdict /PDFSwitches undef /pdfdict 10 dict def pdfdict begin + currentpagedevice /PageCount get + /CumulativePageCount exch def % This is for the benefit of pdf2dsc which assumes it will be present /Trailer << >> def /PDFSave save def @@ -1121,9 +1128,23 @@ currentdict /PDFSwitches undef /newpdf_runpdfend { + % Get the accumulated count of pages processed so far + % and the number of pages in this file. Do this before + % we close the file and restore the state. Save the values + % on the stack. + pdfpagecount + CumulativePageCount + pdfclose PDFSave restore + end % pdfdict + + % add the number of pages in this file to the accumulated count, + % and store that in the device for later reuse. This allows us to + % add the number of pages already in the output to the 'Dest' of + % Outlines and Link annotations. + add <</PageCount 3 -1 roll >> setpagedevice } bind def /newpdf_pdfopen |