diff options
Diffstat (limited to 'tex/context/base/lpdf-xmp.lua')
| -rw-r--r-- | tex/context/base/lpdf-xmp.lua | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/tex/context/base/lpdf-xmp.lua b/tex/context/base/lpdf-xmp.lua index 061ed0757..c8b2d236c 100644 --- a/tex/context/base/lpdf-xmp.lua +++ b/tex/context/base/lpdf-xmp.lua @@ -7,6 +7,7 @@ if not modules then modules = { } end modules ['lpdf-xmp'] = { comment = "with help from Peter Rolf", } +local tostring = tostring local format, random, char, gsub, concat = string.format, math.random, string.char, string.gsub, table.concat local xmlfillin = xml.fillin @@ -119,16 +120,16 @@ end -- redefined -local addtoinfo = lpdf.addtoinfo -local addxmpinfo = lpdf.addxmpinfo +local pdfaddtoinfo = lpdf.addtoinfo +local pdfaddxmpinfo = lpdf.addxmpinfo function lpdf.addtoinfo(tag,pdfvalue,strvalue) - addtoinfo(tag,pdfvalue) + pdfaddtoinfo(tag,pdfvalue) local value = strvalue or gsub(tostring(pdfvalue),"^%((.*)%)$","%1") -- hack if trace_info then report_info("set %a to %a",tag,value) end - addxmpinfo(tag,value) + pdfaddxmpinfo(tag,value) end -- for the do-it-yourselvers @@ -159,20 +160,20 @@ local function flushxmpinfo() local fullbanner = tex.pdftexbanner -- local fullbanner = gsub(tex.pdftexbanner,"kpse.*","") - addxmpinfo("DocumentID", documentid) - addxmpinfo("InstanceID", instanceid) - addxmpinfo("Producer", producer) - addxmpinfo("CreatorTool", creator) - addxmpinfo("CreateDate", time) - addxmpinfo("ModifyDate", time) - addxmpinfo("MetadataDate", time) - addxmpinfo("PTEX.Fullbanner", fullbanner) - - addtoinfo("Producer", producer) - addtoinfo("Creator", creator) - addtoinfo("CreationDate", time) - addtoinfo("ModDate", time) --- addtoinfo("PTEX.Fullbanner", fullbanner) -- no checking done on existence + pdfaddxmpinfo("DocumentID", documentid) + pdfaddxmpinfo("InstanceID", instanceid) + pdfaddxmpinfo("Producer", producer) + pdfaddxmpinfo("CreatorTool", creator) + pdfaddxmpinfo("CreateDate", time) + pdfaddxmpinfo("ModifyDate", time) + pdfaddxmpinfo("MetadataDate", time) + pdfaddxmpinfo("PTEX.Fullbanner", fullbanner) + + pdfaddtoinfo("Producer", producer) + pdfaddtoinfo("Creator", creator) + pdfaddtoinfo("CreationDate", time) + pdfaddtoinfo("ModDate", time) +-- pdfaddtoinfo("PTEX.Fullbanner", fullbanner) -- no checking done on existence local blob = xml.tostring(xml.first(xmp or valid_xmp(),"/x:xmpmeta")) local md = pdfdictionary { |