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diff --git a/Build/source/texk/dvipdfmx/dvipdfmx-20120420/ChangeLog b/Build/source/texk/dvipdfmx/dvipdfmx-20120420/ChangeLog new file mode 100644 index 00000000000..b79a235a309 --- /dev/null +++ b/Build/source/texk/dvipdfmx/dvipdfmx-20120420/ChangeLog @@ -0,0 +1,2974 @@ +$Header: /home/cvsroot/dvipdfmx/ChangeLog,v 1.290 2011/03/11 03:15:31 chofchof Exp $ + +ChangeLog: Changes for DVIPDFMx +=============================== + +2012-04-20 Norbert Preining <preining@logic.at> + + * DVIPDFMx-20120420 release + +2012-04-20 Alexander Grahn <A.Grahn@hzdr.de> + + * src/spc_pdfm.c: use kpse to find media + +2012-04-20 Norbert Preining <preining@logic.at> + + * src/dvipdfmx.c: add a new directive "i" for reading subsidiary + config files + * data/dvipdfmx.cfg: document the new directive + +2012-03-29 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Remove extern decls from *.c files. + * dpxfile.c: Drop obsolete comment that mkstemp may not be + declared in stdlib.h. + * spc_color.c: Drop 'extern' from function definition. + * error.h: ANSI C prototype for error_cleanup(). + * error.c: Drop extern decl, now in error.h. + * dvipdfmx.c: Add '#include "error.h"' and drop extern decl. + +2012-03-05 Peter Breitenlohner <peb@mppmu.mpg.de> + + * pdfdev.c: Handle UTP-16 surrogates for UCS-4 + supplementary planes. Based on patch from Tanaka Takuji-san. + +2012-01-17 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp> + + * dvi.c, pdfdev.c:: Support for (e-)(u)pTeX dtou direction. + +2011-11-05 Akira Kakuto <kakuto@fuk.kindai.ac.jp> + + * dvi.c, spc-pdfm.c, tfm.c and vf.c: remove incompatible lines + with the non-upTeX case and erase #ifdef upTeX. + +2011-10-18 Peter Breitenlohner <peb@mppmu.mpg.de> + + * tt_cmap.c: Fix typo "featre" -> "feature". + +2011-09-07 Akira Kakuto <kakuto@fuk.kindai.ac.jp> + + * dvi.c, spc-pdfm.c, tfm.c and vf.c: apply patches by Takuji Tanaka + in order to support (e)-upTeX. The (e)-upTeX support is enabled by + defining upTeX. In the case -DupTeX, the dvipdfmx must be compatible + with the old one, which can be obtained without -DupTeX. + +2011-06-15 Peter Breitenlohner <peb@mppmu.mpg.de> + + * dpxcrypt.c: Use headers as in configure test for uint32_t. + +2011-06-06 Peter Breitenlohner <peb@mppmu.mpg.de> + + * dpxfile.c (exec_spawn): Do not quote execvp() arguments. + +2011-06-03 Peter Breitenlohner <peb@mppmu.mpg.de> + + * dpxfile.c (exec_spawn): Exit if execvp() fails, some clean up. + +2011-06-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp> + + * dpxfile.c: fix a bug in exec_spawn(). + +2011-05-31 Peter Breitenlohner <peb@mppmu.mpg.de> + + * man/extractbb.1: Update extractbb manpage. + +2011-05-09 Peter Breitenlohner <peb@mppmu.mpg.de> + + * ../dvipdfmx-20110311/data/dvipdfmx.cfg: Synched from Master. + +2011-05-03 Peter Breitenlohner <peb@mppmu.mpg.de> + + * man/extractbb.1: Update man/extractbb.1. + +2011-03-11 Jin-Hwan Cho + + * dpxcrypt.c: + Applied the patch for 64bit systems; suggested by Akira Kakuto. + +2011-03-09 Jin-Hwan Cho + + * dpxfile.c, configure.in, man/extractbb.1: + Applied the patches for TeX Live 2011 by Peter Breitenlohner. + +2011-03-07 Matthias Franz + + * dvi.c, dvi.h, dvipdfmx.c, pdfencrypt.c, pdfencrypt.h, spc_pdfm.c: + Added special pdf:encrypt to turn on document encryption from + within the DVI file (suggested by Michael Joyner). Format: + \special{pdf:encrypt ownerpw (abc) userpw (xyz) length 128 perm 252} + If a parameter is omitted, the default value / empty password + is used. The special must appear at the beginning of the file. + +2011-03-05 Jin-Hwan Cho + * dpxfile.c: + Applied the secutiry patch written by Akira Kakuto + (suggested by Karl Berry). + +2010-10-11 Matthias Franz + + * dvipdfmx.cfg: + Added quotes around command line parameters %i and %o + (suggested by Karl Berry). + +2010-05-29 Matthias Franz + + * dpxfile.c, dpxfile.h, pdfobj.c, pdfximage.c: + Further changes to fix the "%hhu" problem on Solaris 9. + +2010-05-26 Matthias Franz + + * pdfobj.c: + Changed type of PDF minor number from char to short in + check_for_pdf_version in order to fix a compilation problem with + Solaris 9; reported by Ulrich Seidl. + +2010-05-24 Matthias Franz + + * dvipdfmx.cfg: + Generate PDF 1.5 as default (suggested by Karl Berry). + +2010-03-28 Jin-Hwan Cho + + * dvi.c, dvi.h, dvipdfmx.c, spc_pdfm.c: + Implemented a new special \special{pdf: minorversion num} which + will override the value given either by the configuration file + or by the command line option; requested by Karl Berry. + +2010-03-21 Jin-Hwan Cho + + * cidtype2.c: + Assume that the output encoding of CMap files is UTF-16, not UCS2 + as the recent Adobe-Japan1-UCS2 shows; reported by Haruhiko Okumura + and the patch were prepared by Akira Kakuto. + +2010-02-22 Matthias Franz + + * pngimage.c: + Made PNG code work with libpng14, as suggested by Karl Berry. + +2010-02-07 Matthias Franz + + * type1.c: + Fixed bug caused by fonts without data for private dictionary. + (The private dictionary was omitted instead of inserting an + empty dictionary.) This caused problems with Acrobat Reader, for + example with the dsrom10 font. Bug reported by Vladimir Vlasov. + +2010-02-07 Jin-Hwan Cho + + * dvipdfmx.c, pdfdoc.c, pdfobj.h, pdfobj.c, pdfencrypt.h, pdfenctypr.c: + Now the trailer always contains ID array to work Screen annotations + under Adobe Reader 9. + +2009-12-14 Matthias Franz + + * dvipdfmx.c: + Turn on quiet mode earlier if "-q" option is given. + +2009-11-28 Matthias Franz + + * spc_dvips.c: + Fixed bug in "ps: plotfile" special, found by Alexander Bostroem. + +2009-11-18 Matthias Franz + + * man/extractbb.1, man/Makefile.am, Makefile.am, configure.in: + Added man page for extractbb in new directory man. This + addresses Debian bug #512357 and a request by Karl Berry. + +2009-10-10 Jin-Hwan Cho + + * dvipdfmx.c, xbb.c: + Change usage() as suggested by Matthias Franz and Karl Berry. + +2009-10-09 Jin-Hwan Cho + + * dvipdfmx.c: + Implemented the usual options --version and --help + (suggested by Karl Berry.) + +2009-09-19 Matthias Franz + + * epdf.c, pdfdoc.c, pdfdoc.h, xbb.c: + Bug fix: The number of pages in a PDF document as reported by + extractbb was always 0. (The code for reporting the number of + pages of a PDF file was accidentally removed during a previous + modification.) + +2009-09-18 Matthias Franz + + * dpxutil.c, dpxutil.h and all calls to the changed functions: + Polished code for hash tables. Now the function for freeing + values is defined with ht_init_table. ht_append_table now + produces an error if the key is already in use (but this + could be changed easily). A new insert mode where a value + does _not_ replace an existing value for the same key has + been introduced, but there is no short name for it yet. + +2009-08-30 Matthias Franz + + * dvipdfmx.cfg: + Turned on optimization of PDF destinations by default. + +2009-08-27 Matthias Franz + + * truetype.c, type1.c, type1c.c: + Changed precision in font widths arrays from 1.0 to 0.1. + (Applies only to Type 1, Type 1C and TrueType, not PK fonts.) + +2009-08-23 Matthias Franz + + * epdf.c, pdfdoc.c, pdfdoc.h, pdfximage.c, pdfximage.h, xbb.c: + Removed the feature of negative page numbers for PDF inclusion. + It was never used and made the code more complicated. + + * dvipdfmx.c, pdfximage.c: + Changed the code for PS and PDF page inclusion: + The function mkstemp on NetBSD may return the same name twice + if the file has been deleted after the first call. (Reported + by Jukka Salmi.) This interfered with our file name caching. + Now we don't delete the temporary file after PS->PDF conversion, + but cache the temporary file name instead. An advantage is that + we don't have to convert the same file multiple times if several + pages are imported. + +2009-08-17 Jin-Hwan Cho + + * tt_post.c: + Fixed the crashing bug with Mona font found by Alexis Ballier. + +2009-07-08 Jin-Hwan Cho + + * dvipdfmx.c: + Add -E option that enables DVIPDFM emulation mode in DVIPDFMx. + +2009-07-07 Jin-Hwan Cho + + * pdfximage.c, pdfximage.h, spc_pdfm.c: + Add pdf_ximage_set_attr() and pdf_ximage_get_subtype() + to resolve the conflict with bmpsize package in dvipdfm + emulation mode; reported by Heiko Oberdiek. + +2009-05-22 Jin-Hwan Cho + + * generic/pgf-doc-diff.version2cvs, generic/pgf-generic-diff.version2cvs: + Removed the patches for the CVS version of pgf, + because they are applied to the main stream. + +2009-05-10 Matthias Franz + + * epdf.c: + Don't try to convert included PDF files whose version number + is higher than output file version. (If run as dvipdfm, + conversion still occurs.) + + * Makefile.am, Makefile.in, dvipdfmx.c, dvipdfmx.h, jpegimage.c, pngimage.c, xbb.c, xbb.h: + Added dvipdfm compatibility mode. This mode is triggered + if dvipdfmx is called as "dvipdfm", and likewise extractbb + as "ebb". (The latter mode was already present.) + + * dpxconf.c: + Made predefined paper sizes match values given by libpaper. + +2009-05-06 Jin-Hwan Cho + + * dvipdfmx.c, pdflimits.h, pdfobj.c: + Improved PDF version handling. + + * cmap_read.c: + Fixed a silly bug; reported by Fumihito YOSHIDA. + +2009-05-06 Matthias Franz + + * cid.c, dvipdfmx.c, pdflimits.h, pdfobj.c: + Fixed minor issues with PDF version handling, following + a question by Akira Kakuto. The minimal and maximal + PDF versions allowed are now defined in pdflimits.h. + +2009-05-03 Matthias Franz + + * dvipdfmx.c, epdf.c, epdf.h, pdfdoc.c, pdfdoc.h, pdfobj.c, pdfobj.h, pdfximage.c, pdfximage.h, xbb.c: + Improved PDF version handling. A "Version" entry in the + document catalog is now honored. Moreover, dvipdfmx accepts + to write PDF 1.7, and extractbb doesn't complain about PDF + versions any more. Encryption keys too long for PDF 1.3 now + lead to an error instead of a silent change of PDF version. + +2009-05-02 Jin-Hwan Cho + + * tt_table.c: + Fixed a bug of reading numOfExSideBearings; reported by + Tomas Janousek. + +2009-04-30 Matthias Franz + + * dvipdfmx.cfg: + Use ps2pdf for PS-to-PDF conversion on all platforms. + +2009-04-29 Jin-Hwan Cho + + * spc_color.c, spc_pdfm.c, spc_util.c, spc_util.h: + Allow changing strokecolor or fillcolor only; for example, + "pdf:scolor Red []" changes fillcolor only and + "pdf:scolor [] Red" changes strokecolor only, but + "pdf:scolor Red" changes both fillcolor and strokecolor. + + * pdfparse.c: + Parse stream objects in a strict way as DVIPDFM because + DVIPDFMx already has another specials for stream objects. + +2009-04-26 Matthias Franz + + * pdfobj.c: + Don't print unnecessary newlines in PDF dictionaries. + + * pdfobj.c, pdfobj.h, xbb.c: + Added "%%HiResBoundingBox" and "%%PDFVersion" lines to + extractbb output. + + * dpxutil.c, dpxutil.h, dvipdfmx.c, pdfdoc.c,pdfdoc.h, pdfnames.c, pdfnames.h, pdfobj.c, pdfobj.h, spc_pdfm.c, specials.c, dvipdfmx.cfg: + Rename PDF destinations to shorter names (in order to save + space). Together with the removal of unused PDF destinations + implemented previously, this is more or less equivalent to + Heiko Oberdiek's LaTeX package "hypdestopt". + +2009-04-20 Jin-Hwan Cho + + * pdfdoc.c: + Bug fix: \special{pdf:bann} ... \special{pdf:eann} (e.g., \hyperlink) + cause a problem when it was surrounded by the pair + \special{pdf:bcontent} ... \special{\special{pdf:econtent}. + +2009-04-19 Jin-Hwan Cho + + * generic/pgf-doc-diff.texlive2008, generic/pgf-generic-diff.texlive2008: + Patches and a new dvipdfmx driver for PGF, Version 2.00 + included in texlive 2008. + + * generic/pgfsys-dvipdfmx.def.version2, generic/pgfsys-dvipdfmx-patch.tex.version2: + Removed contributed files because of new patch files + pgf-doc-diff.texlive2008 and pgf-generic-diff.texlive2008. + +2009-04-18 Jin-Hwan Cho + + * generic/pgf-doc-diff.version2cvs, generic/pgf-generic-diff.version2cvs: + Patches and a new dvipdfmx driver for PGF, Version 2.00-cvs 20090418. + + * contrib/context/spec-dpx.tex, contrib/latex/animate.sty.sample, color.sty.sample, dvipdfmx.def.sample, graphics.sty.sample, movie15.sty.sample, sample-imagemask.tex: + Removed contributed files already applied to texlive 2008. + +2009-04-08 Jin-Hwan Cho + + * t1_load.c: + Ignores the second /Subrs dicts and /CharStrings not followed + by dict; Adobe's OPO_____.PFB and OPBO____.PFB had those problems. + +2009-04-07 Matthias Franz + + * xbb.c: + Removed binary mode option "-b". In ebb, just ignore it. + +2009-03-30 Jin-Hwan Cho + + * pdfdoc.c: + Fixed the bug: bbox->llx is not extracted for PDF images. + +2009-03-29 Matthias Franz + + * xbb.c: + Changed output-to-stdout option to "-O". + +2009-03-24 Jin-Hwan Cho + + * cff.c, dpxutil.c, pdfencoding.c, pdfencrypt.c, mem.c: + Revive system.h to work with TeXLive. + +2009-03-23 Matthias Franz + + * dvipdfmx.c, jpegimage.c, jpegimage.h, pngimage.c, pngimage.h, xbb.c: + Several changes related to xbb/extractbb: + Combined code with jpegimage.c and pngimage.c, added number + of pages to xbb output for PDF files, introduced quiet mode + (option "-q") and output to stdout (option "-s"), improved test + of filename check in dvipdfmx.c (now uses >libgen.h>), new + version numbering for xbb (same as dvipdfmx version) + +2009-03-15 Jin-Hwan Cho + + * data/Makefile.am, data/Makefile.in, data/EUC-UCS2: + Revive the cmap EUC-UCS2; suggested by Nobuyuki Tsuchimura. + +2009-03-16 Matthias Franz + + * pdfdev.c, pdfdraw.c, spc_html.c, spc_pdfm.c, spc_tpic.c: + Added comments to show the PDF operators inserted by each + call of pdf_doc_add_page_content. This makes it easier to + find out which part of the source is responsible for a PDF + operator in the output. Example: + + pdf_doc_add_page_content(work_buffer, len); /* op: q cm * + +2009-03-12 Matthias Franz + + * dvipdfmx.c: + Don't print messages in quiet mode. + + * dpxfile.c, dpxfile.h, pdfximage.c, data/dvipdfmx.cfg: + Added conversion specifier "%v" (PDF version) to PS-to-PDF + conversion template. Also changed default template for + GhostScript to use the script ps2pdf instead of calling gs + directly. (This works for all platforms.) + + * pdfobj.c: + Fixed a bug concerning empty PDF strings: Empty PDF strings + were reduced to NULL, which could lead to errors when calling + string functions. + +2009-01-15 Jin-Hwan Cho + + * specials.c: + Apply Jonathan Kew's fix reported on August 7, 2008. + (Sorry that it was too late!) + +2008-12-11 Matthias Franz + + * xbb.c: + Fixed an off-by-one and an off-by-two error in the generation + of output file names for extractbb. + (Debian bug #506329, reported by G\'abor Braun.) + + * mpost.c, pdfcolor.c, pdfcolor.h, pdfdev.c, pdfdev.h, pdfdoc.c, pdfdraw.c, pdfdraw.h, spc_color.c, spc_pdfm.c: + Polished the code for color support. PDF color operators will + not be generated any more if old and new color coincide. + +2008-11-30 Matthias Franz + + * spc_tpic.c: + Polished code. + + * pdfdev.c, spc_html.c: + Concatenated transformation matrices for images. + + * data/dvipdfmx.cfg, dvipdfmx.c, pdfdoc.c: + Fixed two problems with removal of PDF destinations: Non-link + annotations produced a warning, and broken links were not + detected if no valid destination existed. + Removing unused destinations is now default behaviour and can + be prevented by using the flag "-C 0x10". Since the feature + is still new, this flag is set in dvipdfmx.cfg. + + * spc_color.c, spc_color.h, spc_dvips.c, spc_dvips.h, spc_misc.c, spc_misc.h, spc_pdfm.c, spc_pdfm.h, specials.c: + Removed unnecessary (no-op) handlers for specials. + + * cid.c, cid.h, dpxconf.c, dpxconf.h, dvi.c, dvi.h, fontmap.c, fontmap.h, numbers.c, numbers.h, pdfcolor.c, pdfcolor.h, pdfdev.c, pdfdev.h, pdfdoc.c, pdfdoc.h, pdfdraw.c, pdfdraw.h, pdffont.c, pdffont.h, pdfobj.c, pdfobj.h, pdfresource.c, pdfresource.h, pst_obj.c, pst_obj.h, tfm.c, tfm.h, tt_table.c, tt_table.h, type0.c, type0.h: + Commented out unused functions. + +2008-11-08 Matthias Franz + + * pdfcolor.c, pdfcolor.h, spc_tpic.c: + Made tpic specials respect color settings. Before, they + always used black for drawing commands. + (Debian bug #485567, reported by Daniel Skorka.) + +2008-11-03 Matthias Franz + + * dpxutil.c, dvipdfmx.c, mem.c, pdfdoc.c, pdfdoc.h, pdfnames.c, pdfnames.h: + Remove unused PDF destinations. (Packages like hyperref + create destinations regardless of whether they are used + or not.) This option is currently turned off by default; + it can be enabled with "-C 0x10". + + * dvipdfmx.c: + Improved parsing of "-v" command line option; contributed + by Akira Kakuto. Note that there are still problems if an + argument to an option (or the name of the DVI file) starts + with a minus sign + + * pkfont.c: + Corrected bounding box computation for PK fonts. Before, + it was always [0, 0, 0, 0]. Also removed a redundant call + to pdf_encoding_add_usedchars. + +2008-10-13 Matthias Franz + + * cff.c, cff.h, cff_dict.c, cidtype0.c, pdfdev.c, t1_load.c, type1.c, type1c.c: + Various speed improvements: + cff.c: cff_add_string now has an option to avoid checking for + duplicate strings. + pdfdev.c: p_dtoa does not call library functions any more. + t1_load.c: t1_decrypt is not called for each byte seperately + any more. (Well, this does not make a big difference.) + +2008-09-29 Matthias Franz + + * epdf.c, pdfdoc.c, pdfdoc.h, pdfobj.c, pdfobj.h, xbb.c: + Made PDF parsing more robust. In particular, we can now + detect (illegal) loops in a PDF document hierarchy. + Also, much of the PDF parsing code in epdf.c and xbb.c has + been combined to the function pdf_doc_get_page in pdfdoc.c. + Loops in PDF page trees are detected as well. + Moreover, the various bounding boxes of a page are now + handled correctly: MediaBox and CropBox are inherited, + but not the others. + +2008-08-31 Matthias Franz + + * type1.c: + Fixed a bug when processing "seac" operators in Type 1 + fonts. If the base or accent char were not used otherwise, + an "Invalid SID" error could occur. + +2008-08-05 Matthias Franz + + * type1c.c: + Fixed a buffer overflow when using 256 glyphs of a CFF font + (plus ".notdef"). + +2008-08-04 Matthias Franz + + * type1c.c: + Fixed a segfault when processing CFF fonts. + +2008-07-16 Matthias Franz + + * pdfnames.c, pdfobj.c, pdfobj.h: + Replaced pdf_copy_object by the (almost) equivalent, + but simpler function pdf_transfer_label. Simplified + pdf_compare_reference. + + * pdfnames.c: + Reintroduced warning about duplicate object keys. + +2008-06-20 Jin-Hwan Cho + + * spc_pdfm.c: + Fixed a bug on beads with nonzero depth; reported by + Alexander Grahn. + +2008-06-13 Jin-Hwan Cho + + * spc_pdfm.c: + Fixed a bug on annotations with nonzero depth; reported by + Alexander Grahn. + +2008-06-07 Jin-Hwan Cho + + * contrib/latex/movie15.sty.sample: + Support movie15.sty, version 2008/01/16. + + * pdfobj.c, pdfobj.h, pdfparse.c, spc_pdfm.c, pdfnames.c: + Allow PDF stream of length zero and suppress some warning messages. + +2008-06-06 Jin-Hwan Cho + + * contrib/latex/animate.sty.sample: + Support animate.sty, version 2008/06/03. + +2008-06-05 Jin-Hwan Cho + + * mpost.c, pdfdev.c, pdfdev.h, pdfdoc.c, pdfdoc.h, spc_pdfm.c: + DVIPDFMx supports PGF version 2.00. + New specials "pdf:bcontent", "pdf:econtent", and "pdf:code". + Moreover, "pdf:exobj << additional_dict >>" merges additional + dictionaries into the XObject dictionary, not resources. + + * pgfsys-dvipdfmx.def.version2, pgfsys-dvipdfmx-patch.tex.version2: + A sample DVIPDFMx driver for PGF version 2.00. Note that + pgfsys-dvipdfmx-patch.tex must be loaded after loading the + basiclayers of PGF. Otherwise image mask and transparency + group do not work. + +2008-06-01 Jin-Hwan Cho + + * pdfdev.h, spc_pdfm.c, spc_util.c, dvipdfmx.def.sample: + Changed the option "mask" to "hide" in "pdf:image" special. + New "pdf:stream" special for a string given externally. + + * pgf-generic.diff, pgfsys-dvipdfmx.def, xcolor.sty.sample: + Renamed and moved pgf patches for version 1 to contrib/generic. + Removed "xcolor.sty.sample". + +2008-05-29 Jin-Hwan Cho + + * spc_dvips.c, pdfdoc.c, spc_html.c, spc_misc.c, pdfximage.c, pdfximage.h, spc_pdfm.c, spc_util.c, pdfdev.h: + Support PGF image masking; support additional attribute dictionary + for included images as pdfTeX. + + * xcolor.sty.sample, pgf-generic.diff, pgfsys-dvipdfmx.def, sample-imagemask.tex, dvipdfmx.def.sample: + Sample files for image masking and xcolor, pgf patches. + +2008-05-28 Jin-Hwan Cho + + * spc_pdfm.c: + Remove an warning message which occurs with the PGF + transparent model. + + * spc_util.c: + Support dvips color names defined in dvipsname.def with + "pdf:bcolor" special, e.g. "pdf: bcolor JungleGreen". + +2008-05-23 Jin-Hwan Cho + + * data/Makefile.am, data/Makefile.in: + Removed the obsolete CMap files in the data directory. + + * data/Makefile.in, src/Makefile.am, src/Makefile.in: + Apply Karl Berry's symlink patch. + +2008-05-22 Matthias Franz + + * cff_dict.c, dpxconf.c, dpxfile.c, dvipdfmx.c, epdf.c, fontmap.c, pdfdoc.c, pdfdraw.h, pdfencoding.c, pdfobj.c, pst_obj.c, sfnt.c, spc_pdfm.c, xbb.c, truetype.c, pdfencoding.c, pdfdraw.c: + Fixed some compiler warnings issued by "gcc -Wall". + +2008-05-21 Jin-Hwan Cho + + * pdfdoc.c: + Fix the timezone bug in asn_data() based on the dvipdfm-0.13.2d + code; this patch was suggested by Nobuyuki Tsuchimura. + +2008-05-20 Matthias Franz + + * dvipdfmx.c, pdfdoc.c, pdfdoc.h, pdfobj.c, pdfobj.h: + Polished object stream code; removed command line option flag + 0x10 (no object streams). + +2008-05-20 Jin-Hwan Cho + + * contrib/latex/dvipdfmx.def.sample: + Fix ithe problem when including a PDF image with bounding box + having nonzero llx or nonzero lly. + +2008-05-18 Jin-Hwan Cho + + * pdffont.c, pdffont.h, type1.c, type1c.c, truetype.c: + Fix the problem with MusiXTeX's Type1 fonts. Some characters + of these fonts have different widths from the corresponding + TFM files; reported by Yasuhiro Okazaki and Jean-Pierre Coulon. + DVIPDFMx now reads character width from TFM if found. + Otherwise, the information comes from the font file. + However, Type0 fonts (not simple fonts) do not refer to TFM. + +2008-05-18 Matthias Franz + + * epdf.c, pdfobj.c, pdfobj.h, xbb.c: + Added PDF 1.5 parsing. Note that many PDF 1.5 files have + compressed xref streams with DecodeParms entry. Since we + don't support this, we cannot read these files. + + * epdf.c: + Allow page import from tagged PDF files. Tags are ignored. + +2008-05-18 Jin-Hwan Cho + + * dvipdfmx.c, dpxfile.c, dpxfile.h, otl_conf.c, spc_pdfm.c, system.h: + Arranged MiKTeX related codes according to MiKTeX SVN repository. + + * fontmap.c, fontmap.h, pdfdev.c, pdffont.c: + Ignore obsolete remap option -r in DVIPDFM fontmaps. + +2008-05-17 Jin-Hwan Cho + + * dvipdfmx.c, xbb.c, xbb.h, src/Makefile.am, src/Makefile.in, contrib/latex/dvipdfmx.def.sample: + DVIPDFMx now extracts bounding box information. + The binary dvipdfmx can be linked as extractbb, ebb, xbb, and + it works as same as the linked name. (extractbb == xbb) + This idea was suggested by Karl Berry. + +2008-05-17 Jin-Hwan Cho + + * Makefile.in, aclocal.m4: + Remove acinclude.m4. Give a new tag DVIPDFMX-20080517. + + * cid.c, cidtype0.c, cid_p.h, truetype.c, cidtype2.c, fontmap.c, fontmap.h, tt_aux.c, tt_aux.h, type1c.c: + New fontmap option '-v' to give StemV value explicitly; + especially for Chinese truetype fonts, e.g., Simsun; + this feature was suggested by Yue Wang. + + * dvipdfmx.def: + Support automatic generation of .xbb if -shell-escape is given. + Don't forget to replace $TEXMF/tex/latex/dvipdfmx/dvipdfmx.def + to contrib/latex/dvipdfmx.def.sample. + + * mpost.c: + Support MPS files generated by MetaFun. + + * pdfximage.c: + Try distiller specified in the configuration file + if interpreting MPS file fails. + +2008-05-16 Matthias Franz + + * pdfobj.c: + Fixed incorrect size entry in xref stream dictionary. + + * pdfparse.c: + Fixed a bug in hex string parsing. + +2008-05-16 Jin-Hwan Cho + + * dvipdfmx.c, spc_pdfm.c, dpxfile.c, otl_conf.c: + Restore the application name from "dvipdfm" to "dvidpfmx". + Notice that "dvipdfmx.cfg" must be located in "$TEXMF/dvipdfmx". + + * dvipdfmx.c, fontmap.c, fontmap.h, spc_pdfm.c: + Support font mapping files with DVIPS/pdfTeX format. + +2008-05-13 Matthias Franz + + * cid.c, dvipdfmx.c, epdf.c, mpost.c, pdfencoding.c, pdfobj.c, pdfobj.h, pdfparse.c, pdfparse.h, pdfximage.c, pdfximage.h, spc_pdfm.c, xbb.c: + Changed code for PDF import so that objects are not duplicated + if they are imported through several pages of the same file. + Some PDF parsing functions now take an additional argument + of type pdf_file. If this is NULL, them indirect references + are not accepted. + +2008-05-10 Jin-Hwan Cho + + * dpxfile.c, pdffont.c: + Support Mac OS X Resource Fork Font (/rsrc) with TrueType outlines. + +2008-05-09 Jin-Hwan Cho + + * truetype.c, cidtype0.c, cidtype2.c, pdffont.c, pdffont.h, sfnt.c, sfnt.h, tt_glyf.c, tt_cmap.c, tt_table.c, tt_aux.c, dpxfile.c, dpxfile.h: + Support Mac OS X Data Fork Font (.dfont) with TrueType outlines. + +2008-05-08 Jin-Hwan Cho + + * cidtype0.c, cidtype2.c, tt_aux.c, tt_table.c: + Support Mac TrueType fonts without OS/2 table. + +2008-04-28 Matthias Franz + + * src/pdfencoding.c, src/pdfobj.c: + No declarations after statements allowed in C89. + (contributed by Vladimir Volovich <vvv at vsu.ru> via Karl Berry) + + * src/Makefile.am: + xbb needs zlib too. + (contributed by Karl Berry <karl at tug.org>) + + * m4/maw-kpse.m4, maw-libs.m4 (removed): + Renamed ... + * m4/chi-kpse.m4, cho-libs.m4 (new): + ... into these. + * Makefile.am: + Added `ACLOCAL_AMFLAGS -I m4'. + * configure.in: + Use new names; respect library dependencies; moved macro + definitions ... + * m4/maw-time.m4 (new): + ... to here. + * acinclude.m4 (removed): + Moved macro definitions ... + * m4/maw-kpse.m4, maw-libs.m4 (both new): + ... to here. + (all contributed by Peter Breitenlohner <peb at mppmu.mpg.de> + via Karl Berry) + +2008-03-01 Matthias Franz + + * dvipdfmx.def: + Write bounding box information only if necessary. + + * dvipdfmx.def, spc_util.c: + New 'clip' parameter for 'pdf:epdf' and 'pdf:image' + specials. 'clip 1' enables clipping (default), + 'clip 0' disables it. + +2008-02-13 Matthias Franz + + * dvipdfmx.def, epdf.c, pdfdoc.c, pdfximage.c, pdfximage.h, spc_dvips.c, spc_html.c, spc_misc.c, spc_pdfm.c, spc_util.c, spc_util.h: + Added new 'page' parameter to PDF and PS inclusion. This + can be used with the graphicx package and the (experimental) + graphics driver dvipdfmx.def (see contrib/latex). Example: + + \includegraphics[page=4]{a.pdf} + + Page numbers can also be negative; the last page is -1. + + Remarks: + 1) Currently PDF objects may be duplicated in the output + if several pages are included from the same file. + -- done (2008-05-13) + 2) The graphicx package currently uses the same bounding + box information (that of the first page) for all pages. + +2008-02-13 Jin-Hwan Cho + + * acinclude.m4, aclocal.m4, configure.in, configure: + Karl Berry reports configure fixes for TeXLive. + + * pdfencoding.c, pdffont.c: + Fix an encoding bug by the MinionPro package; + reported by Juho Lee. + +2008-02-12 Matthias Franz + + * pdfencrypt.c: + Encrypted PDF files with key lengths strictly between + 40 and 128 bits could not be opened. Changed code to + meet Adobe Reader's behaviour for revision 3 (PDF 1.4) + encryption. + +2008-02-08 Matthias Franz + + * epdf.c, pdfobj.c: + Improved PDF document parsing: pages without contents, + undefined indirect references and media boxes with + indirect references are now allowed. (Undefined + indirect references are needed for documents with + several cross-reference tables if the trailer contains + a reference to an object outside the part of the + xref table seen so far.) + +2008-01-11 Matthias Franz + + * dvipdfmx.c: + Fixed a bug in processing DVI comments. + + * cmap_read.c, pst.c, pst_obj.c , t1_load.c: + Fixed a bug in postscript number parsing; reported + by Ulrike Fischer. + +2008-01-06 Matthias Franz + + * type1.c, type1c.c: + Fixed a bug in the computation of glyph width arrays + for Type1 and Type1C font dictionaries; reported by + Ulrike Fischer. + +2007-12-05 Jin-Hwan Cho + + * spc_pdfm.c: + Fixed a memory deallocation problem in the ConTeXt sample of + Francesco Pretto. + +2007-12-03 Jin-Hwan Cho + + * cmap.c: + Code mappings in CMap may overlap, but succeeding maps + superceded preceding maps; reported and patched by Luo Jie. + +2007-11-27 Jin-Hwan Cho + + * pdfdev.c: + Restored the DVIPDFM code for calculation of kerns; + reported by Keiichirou Shikano. + +2007-11-22 Jin-Hwan Cho + + * pdfdev.c: + Fixed a bug related to calculate kern; reported by + Keiichirou Shikano. + + * spc_util.c: + Fixed a memory deallocation bug. + +2007-11-18 Matthias Franz + + * vf.c: + Fixed small memory leak. + +2007-11-17 Matthias Franz + + * pdfobj.c: + Suppress unnecessary white-space in PDF arrays. + + * dpxfile.c, dvipdfmx.c, mem.c, mem.h, tfm.c, xbb.c: + Fixed some small memory leaks. + +2007-11-15 Jin-Hwan Cho + + * cid_basefont.h: + Add a predefined simplified Chinese font, AdobeHeitiStd-Regular.otf. + + * pdffont.c: + Fixed a bug causing problems with Type0 fonts; + reported by Akira Kakuto. + +2007-11-13 Jin-Hwan Cho + + * dpxutil.c, dpxutil.h, dvipdfmx.c, mem.c, mem.h, fontmap.c, pdfdoc.c, pdfdoc.h, pdfobj.c, pdfobj.h, subfont.c, subfont.h, vf.c, dpxfile.c, xbb.c: + Applied the memory leak patch by Matthias Franz. + + * pdfencoding.c, pdfencoding.h, pdffont.c, type1.c, type1c.c, truetype.c, pkfont.c: + Applied the encoding patch by Matthias Franz. + + * agl.c, agl.h: + Introduced new predefined glyphlist.txt; contributed by + Matthias Franz. + +2007-11-03 Jin-Hwan Cho + + * mpost.c: + Fixed a bug in skip_prolog(), which is unable to skip prolog. + Now work with "prologues:=3" mode in metapost 1.000. + +2007-07-03 Jin-Hwan Cho + + * cff_dict.c: + Fixed a bug in pack_real() using work_buffer twice; + found by Takanori Uchiyama and reported by Akira Kakuto. + +2007-06-30 Jin-Hwan Cho + + * cidtype0.c, cff_dict.h: + Fixed a bug checking cid >= CIDCount, which causes a problem + with some CJK otf fonts without having the CIDCount value. + +2007-06-28 Jin-Hwan Cho + + * cff_dict.c: + Modified pack_real() to support musix20.pfb in Mac OS X 10.4 Quartz. + It seems that Mac OS X 10.4 Quartz has a bug on reading real numbers + in CFF font format. Since Mac OS X 10.4.10 the problem was solved. + +2007-05-18 Jin-Hwan Cho + + * jpegimage.c, pngimage.c, pdfximage.c, pdfximage.h, dvipdfmx.c, xbb.c: + Updated "xbb" to generate ".xbb" not ".bb". There is a big + difference between "xbb" and "ebb" in handling bitmap images. + In the case of bitmap images not having density information, + there is no way to know the density (or DPI) of the image. + "ebb" always assume that the image has 100 DPI so that + 100 pixels = 1 in = 72 bp. However, in this case, screen + capture image does not look clear. Thus, "xbb" follows pdfTeX, + which uses density information if exists, otherwise 72 DPI, + i.e., 72 pixels = 1 in = 72 bp, is used. With the modified + "dvipdfmx.def" driver for the LaTeX graphics package, you can + get the same result as pdfTeX. + +2007-05-04 Jin-Hwan Cho + + * xbb.c: + New program "xbb" extending "ebb". + +2007-05-03 Jin-Hwan Cho + + * pdfximage.c, pdfximage.h, dvipdfmx.c: + Support bbox for "pdf:image" special (experimental). + The program "ebb" extracting the bounding box of image files + always multiply 72/100 for bitmap images (png and jpg). + It causes some trouble with LaTeX graphicx package which read + the bounding box from ".bb" file usually generated by "ebb". + New experimantal option "-C 0x0020" is introduced. With this + option, dvipdfmx no longer multiply 72/100 for bitmap images + so that users can get the same result as pdftex. + +2007-04-25 Jin-Hwan Cho + + * spc_pdfm.c: + Extended pdf:outline special to support open/close bookmark. + The previous version 20070409 had problem because toclevel + of part is -1 in some class files. + +2007-04-24 Jin-Hwan Cho + + * spc_util.c: + Predefined colors, Black, White, and Gray caused some problem + in Adobe Reader 7 and 8; but not in other PDF viewers, e.g., + Previewer.app. It was solved by changing cmyk value to gray value. + +2007-04-17 Jin-Hwan Cho + + * dvipdfmx.c, pdfobj.c: + The default of the PDF minor version was changed from 3 to 4. + + * type1.c: + A bug was reported from Werner Lemberg (run nfssfont.tex for + the font ptmr8y). It happened when any character is used more + than one in one encoding file (e.g., texnansi.enc). To fix it, + Encoding resource was revived (but Hirata noted that there was + some problem with Ghostscript, not confirmed yet) and Widths + resource was changed to look up correct glyphs according to the + given encoding. + + * vf.c: + Suppress an annoying warning message if no verbose option is given. + +2007-04-13 Jin-Hwan Cho + + * tt_cmap.c: + Support OpenType with PID=0, EID=3 + +2007-04-09 Jin-Hwan Cho + + * dvipdfmx.c: + Updated the usage as suggested by Matthias Franz + +2007-04-03 Jin-Hwan Cho + + * pdfobj.c, pdfdoc.h, pdfencrypt.c, pdfencrypt.h, pdfobj.c, pdfobj.h, pdfparse.c, dvipdfmx.c: + Support object stream for PDF v1.5 or higher; contributed by + Matthias Franz. Previewer.app in Mac OS X did not work with + encryption under v1.5, but no problem with Adobe Reader 8 + +2007-03-26 Jin-Hwan Cho + + * pdfobj.c: + Support xref stream for PDF v1.5 or higher; contributed by Matthias Franz + +2007-03-17 Jin-Hwan Cho + + * dpxfile.c: + Fixed a bug in reading .enc file; reported by Matthias Franz + + +2007-02-28 Jin-Hwan Cho + + * epdf.c: + Fixed a problem in handling Cropbox + +2007-02-14 Jin-Hwan Cho + + * cidtype0.c tt_glyf.c tt_table.h, tt_table.c: + Fixed a bug in reading htmx and vtmx tables; reported by + Jjgod Jiang based on the solution by Jonathan Kew + +2007-01-21 Jin-Hwan Cho + + * fontmap.c: + Fixed typos found by Jonathan Kew + +2007-01-20 Jin-Hwan Cho + + * specials.h: + Fixed warning message in the IRIX compilation, + reported by Karl Berry and found by Olaf Weber + +2007-01-19 Jin-Hwan Cho + + * fontmap.c: + Fixed a bug reported by Shigeru Miyata on Dec 28, 2005 + + * spc_html.c: + Fixed a bug reported by Nobuyuki Tsuchimura on Jan 19, 2007 + +2006-12-20 Jin-Hwan Cho + + * configure: + Remake using autoconf-2.59 + + * configure.in config.h.in src/pdfdoc.c: + Apply tm_gmtoff related modifications by Karl Berry + +2006-12-15 Jin-Hwan Cho + + * configure aclocal.m4 Makefile.in src/Makefile.in data/Makefile.in: + Remake using aclocal-1.6, automake-1.6, and autoconf-2.59 + + * configure.in src/Makefile.am data/Makefile.am: + Apply configure related modifications by Karl Berry + +2006-12-11 Jin-Hwan Cho + + * mpost.c, pdfdev.c, pdfdev.h, spc_pdfm.c, pdfcolor.c, pdfcolor.h, + pdfdraw.c, pdfdraw.h: + Temporary implementation for mps files generated by mptopdf. + +2006-12-11 Jin-Hwan Cho + + * pdfcolor.c: + Fixed the color bug reported by H. J. Lee and Pablo Rodriguez. + +2006-12-07 Jin-Hwan Cho + + * pdfobj.c: + Fixed a bug with xref, reported by Paul Guyot. + +2006-12-06 Jin-Hwan Cho + + * t1_load.c: + Modified to work with broken fonts, e.g. belleek/blsy.pfb. + + * dvipdfmx.c, dvi.c, dvi.h: + Add xoffset and yoffset specials. + +2005-12-18 Jin-Hwan Cho + + * dpxfile.c: + Fixed a bug found by Karnes Kim. + +2005-10-14 Jin-Hwan Cho + + * spc_tpic.c: + Fix a bug on spc_handler_tpic_bk() and spc_handler_tpic_wh(); + reported by Akira Kakuto. + +2005-08-31 Jin-Hwan Cho + + * pdfdoc.c, pdfdraw.c: + Stroke and fill color controls with gsave and grestore. + +2005-08-30 Jin-Hwan Cho + + * pdfdraw.h, pdfdraw.c, mpost.c: + Fix a bug on MetaPost manipulation. + + * pdfobj.c: + Allow PDF images generated from Mac OS X. + + * truetype.c: + Fix a bug on PK Type3 font. + +2005-08-24 Jin-Hwan Cho + + * spc_pdfm.c: + Fix a bug on finding XObject. + +2005-08-23 Jin-Hwan Cho + + * pdfdraw.h, pdfdraw.c: + Fix a bug on matrix concatenation and inverse matrix. + + * spc_pdfm.c: + Fix a bug on giving object name in image. + +2005-08-15 Jin-Hwan Cho + + * pdfdoc.c, spc_pdfm.c, specials.c: + Fix a bug on article|bead|thread specials. + +2005-08-14 Jin-Hwan Cho + + * spc_html.c, spc_pdfm.c, specials.c: + Fix a bug causing memory leak, and correct a typo. + +2005-08-12 Jin-Hwan Cho + + * pdfdev.c, pdfdev.h, spc_dvips.c, spc_pdfm.c, spc_util.c: + Modified transform_info structure using pdf_tmatrix. + +2005-08-11 Jin-Hwan Cho + + * pdfdoc.c, pdfdraw.c, pdfdraw.h, spc_pdfm.c: + Optimization of changing transform matrices. + The "pdf:literal" special works almost same as pdfTeX's + "\pdfliteral" primitive. But "pdf:literal direct" is slightly + different from pdfTeX's "\pdfliteral direct". It does not + affected by "pdf:literal". + +2005-08-08 Jin-Hwan Cho + + * spc_pdfm.c: + Test implementation of \special{pdf:literal ...}. + + * spc_misc.c: + Ignores \special{pos: ...} too. + + * spec-dpx.tex: + Modified to fit the changes introduced in 2005-08-08. + +2005-08-02 Jin-Hwan Cho + + * dvi.c, spc_pdfm.c: + Fixed a few bugs introduced by changes in 2005-08-01. + + * dvipdfmx.def, spec-dpx.tex: + Modified to fit the changes introduced in 2005-08-01. + ConTeXt module still has a bug, e.g., \handleMPfshow. + +2005-08-01 Shunsaku Hirata + + * specials.c, spc_html.c, spc_pdfm.c: + Various minor changes to specials. + Rewriting HTML special support. + +2005-07-31 Shunsaku Hirata + + * specials.c: + Fixed a bug introduced by changes in 2005-07-30. + (@page1 not handled correctly) + +2005-07-30 Shunsaku Hirata + + * colors.h: removed + Color definitions placed into spc_util.c. + + * pdfdev.c, pdfdraw: + Various changes. + + * pdfcolor, pdfdoc: + set_bgcolor pdfcolor --> pdfdoc. + + * cid.c: + Force fixedpitch option for printer/acro fonts. + + * spc_*, specials.c: + + * And many others.... + +2005-07-28 Shunsaku Hirata + + * pdfdev.c: + Simply use sprintf for printing numbers................. + Fixed an ancient bug causing very frequent (unnecessary) + font selection. + +2005-07-21 Shunsaku Hirata + + * pdfencoding.c: Fixed bugs. + + * truetype.c: Update and various changes. + Apply ligature GSUB for glyph name "a_b" and glyph names + with AGL mapping to multiple Unicode character sequence. + Suffixes "liga", "dlig", "frac" ... are always recognized + as feature tag for glyph composition. But for "a_b.vert", + dvipdfmx first compose glyph "a_b" (by some way) and then + apply "vert" substitution to composed glyph. It may often + behaves unexpectedly. Suffixes like "aalt1" is treated as + alternate substitution; e.g., "a.salt1" is interpreted as + first stylistic alternate of default glyph for "a". Those + features are just for completeness. (esp. alternate GSUB) + Reorganized various process of finding glyphs, but still + complicated. TTC is supported (but index is always 0). + +2005-07-20 Shunsaku Hirata + + * pdffont.c: + Minor changes. + + * pkfont.c: + Mostly rewritten. Allow .enc file to be specified + in fontmap. But it is not for reencoding but to get + glyph names for ToUnicode creation. + + * dpxfile.c: + Check file type. + + * pdfcolor.c, vf.c: Don't use strcasecmp, strncmp. + +2005-07-18 Shunsaku Hirata + + * pdfximage.c: + Set image format conversion filter to NULL if empty + string "" is given. Put various system dependent things + into dpxfile.c. + + * dpxfile.c: + Creation of temporary files, call other program + via system() to apply filter to file. + + * dpxconf.c, dpxconf.h: new files + Currently paper format related codes. + + * dvipdfmx.c: cleanup + Papersize handling --> dpxconf.c + Removed undocumented extension for page label. + + * dvipdfmx.c: + 's' option for MPS-to-PDF conversion mode. Treat page + numbers as suffix. For "dvipdfmx -M -s 1-3 foo", + dvipdfmx first tries to open "foo". If "foo" exists, + it then start conversion of "foo" (ignore 's'), if not, + "foo.1", "foo.2", and "foo.3" is searched and multi-page + PDF file is generated. + +2005-07-17 Shunsaku Hirata + + * spc_dvips.c: + Fixes in psfile special. + +2005-07-17 Shunsaku Hirata + + * dpxutil.c, dpxutil.h: + Added few functions to make fontmap.c independent + from pdfparse.c. Various parse_xxx from pdfparse.c. + mangle_name() removed. + + * pdfparse.c, pdfparse.h, dpxutil.c, dpxutil.h, ...: + Several parsing routine moved to dpxutil.c. + parse_c_ident() is not really for "C" ident. + parse_c_string() is not really for "C" string. + And there are too many unclear parse_xxx routines + unrelated to PDF in "pdfparse". + There are many uncertainty in parsing \special too. + + * spc_xxx: + skip_white() wrongly used in many places. + skip_white() skips from '%' to newline... + + * pdf:tounicode, pdf:mapfile, and pdf:mapline + using very different syntax than other pdf: + prefix specials. + + * dvi.c, pdffont.c: + Minor changes in debug and error message. + + * psimage.c, psimage.h, t1crypt.c, t1crypt.h: Removed. + + * t1_load.c: Merge t1crypt + + * pdfximage.c, pdfximage.h: Merge psimage + psimage.c is not really for PostScript support. + It just call external program to do conversion form + PS to PDF. There are no reason to restrict this to + from-PS conversion. + + * fontmap.c: + Do not use pdfparse.c. Added 'u' option to specify + "ToUnicode". This is for testing. Don't use this. + + * pdffont.c: + Read ToUnicode CMap specified in fontmap. + + * spc_util.c: HSB color... + Converted to RGB. + + * cidtype0.c, cidtype2.c: + Do not use mangle_name in dpxutil.c. + + * Various fixes related to pdflimits.h: + This only contains PDF_NAME_LEN_MAX. + +2005-07-16 Shunsaku Hirata + + * fontmap.c, fontmap.h + Create fontmap entries for each subfont, containing + SFD mapping information and "link" to fontmap entry + "foo@SFD@". Removed pdf_lookup_fontmap_record2(). + + * dvi.c, mpost.c, pdfdev.c: + Modification needed by changes in fontmap handling. + + * spc_pdfm.c: + Minor changes in fontmap specials. Fixed leak in + "append" fontmap. + + * subfont.c, subfont.h: + Minor fixes and changes. + + * mpost.c: Bug fix. + Fixed a bug (typo) in mp_setfont. + +2005-07-14 Shunsaku Hirata + + * subfont.c, subfont.h: + xxx_sfd_yyy -> sfd_xxx_yyy + Added code for testing SFD file handling. + Added various comments. + + * fontmap.c: + Check if subfont ID is valid before loading + SFD mapping table for subfonts. + Changes related to the above changes in subfont.c. + +2005-07-13 Shunsaku Hirata + + * dvipdfmx.c: minor fix + agl_set_verbose() called in pdffont.c too. + + * fontmap.c: + Workaround for problems in subfont fontmap lookup. + Delete all conflicting explicit fontmap entries for + subfonts in pdf_insert_fontmap_record() when adding + fontmap entry with @SFD@ extension. + + * subfont.c, subfont.h: + Scan SFD file for valid subfont IDs. (Required by + changes made to fontmap.c mentioned above.) + Removed unnecessary file static variables. + Simplified file reading and parsing. + + * dvi.c: set_verbose() for subfont.c + + * fontmap.c: + Correctly handle fontmap entry like "dmj@DNP@12". + +2005-07-11 Shunsaku Hirata + + * agl.c: Fixed various small bugs + +2005-07-09 Shunsaku Hirata + + * fontmap.c, fontmap.h, pdfdev.c: Fake-bold again + 'b' option. This is experimental feature. + + * pdfdev.c: + Graphics state is not properly managed yet. + Fake-bold and set_rule changes linewidth without + using pdf_dev_setlinewidth(). + Enclose set_rule with q and Q. + + * agl.c: Removed unused variable + +2005-07-08 Shunsaku Hirata + + * tt_cmap.c: Bug fix + Format 12 cmap subtable support not working... + + * fontmap.c: Test for UCS-4 + 'p' option to specify UCS plane. + This is just for testing purpose. Don't use that. + +2005-07-08 Shunsaku Hirata + + * tt_cmap.c: Bug fix in ToUnicode creation + ToUnicode CMap creation (inversion of TrueType cmap) was + not working for format 12 cmap subtable. + +2005-06-27 Shunsaku Hirata + + * cid_basefont.h: + Add missing font definitions. + + * data/config/dvipdfmx.cfg: + Forgot to mention that 'D "..."' line is commented. + Now there are no default setting for image converter, + so PS inclusion will always fail unless you modify + dvipdfmx.cfg. + +2005-06-26 Shunsaku Hirata + + * data/config/cid-x.map: empty + Contained examples for fonts with unclear license. + Not maintained for a long time. + + * data/CMap/Adobe-Identity-UCS2: removed + Wrongly named file. Content of this file is + actually identity mapping. + + * type0.c: + Create dummy ToUnicode CMap "Adobe-Identity-UCS2". + + * specials.c: + spc_push_object() always create label for objects. + Objects created with pdf:obj should always be written + to output. + + * ainclude.m4, configure.in: + Define __TDS_VERSION__, require xbasename in kpathsea, + removed unused macros, simplified. + + * dpxfile.c: + Use __TDS_VERSION__ instead of HAVE_KPSE_ENC_FORMAT + and others. + + * dvipdfmx.c: + Alwyas use xbasename(). + + * fontmap.c, fontmap.h: + Fake bold and OTL options removed. + + * otl_conf.c: + Deactivated. + + * pdfdev.c: + Fake bold option removed. (undocumented) + + * configure.in, acinclude.m4: + Various changes. Error if kpathsea library doesn't + have xbasename(). + Define __TDS_VERSION__, removed HAVE_KPSE_XXX_FORMAT. + + * configure and others: recreated + +2005-06-20 Shunsaku Hirata + + * tt_gsub.c, tt_gsub.h: Alternate substitution + LookupType 3 (Alternate Substitution) GSUB lookup. + Unused. + +2005-06-13 Shunsaku Hirata + + * tt_gsub.c: + Added support for LookupType 7 (Extension Substitution). + Large CJK fonts may want them. Not tested well. + +2005-06-09 Shunsaku Hirata + + * tt_glyf.c: + Set top-side bearing to (sTypoAscender - bbox.ury) for + fonts without vmtx table (vertOriginY = sTypoAscender). + +2005-06-09 Shunsaku Hirata + + * dpxfile.c: + Fixes for old kpathsea library. + +2005-06-08 Shunsaku Hirata + + * dpxfile.c, dpxfile.h: + Fallback to old path searching behaviour. + Warn about files found in old location. + + * dvipdfmx.c: + set_verbose() for dpxfile. + +2005-06-08 Shunsaku Hirata + + * cid_basefont.h: Update for Adobe Reader 7 + + * cid.c, pdfobj.c: Accept version tag 1.6 + +2005-06-06 Shunsaku Hirata + + * acconfig.h: removed + + * data/CMap/glyphlist.txt: --> data/config/ + No appropriate place yet. + + * cmap_read.c: + Fixed a bug in reading CIDSystemInfo dict. + + * pdfencoding.c, pdfencoding.h: + pdf_load_ToUnicode_stream(). Load ToUnicode CMap from file and + then create ToUnicode stream object. + See also changes in truetype, type1, type1c, and pdffont. + + * pdffont.c: + First try to load ToUnicode CMap with file name 'tfm_name'. + See also changes in truetype, type1, type1c, and pdfencoding. + + * truetype.c, type1.c, type1c.c + Don't create ToUnicode if fontdict already have them. + See also changes in pdffont and pdfencoding. + + * Makefile.am, data/Makefile.am, src/Makefile.am: + Fixes, simplified, updated... + There are problems in data/Makefile.am yet. Installation + directory for .map and .cmap is not correctly set. + + * Makefile.in and others: recreated + + * configure.in: + +2005-05-07 Shunsaku Hirata + + * spc_color.c: + Color special without push/pop allowed? + + * spc_pdfm.c: + pdf:literal broken for more than 2 years? + Fixed a bug in creating annot. + + * data/config/dvipdfmx.cfg: + Comments... + +2005-05-04 Shunsaku Hirata + + * README: update + + * pdfparse.c: + There were several problems in handling broken PDF files. + + * pdfobj.c: + There were several problems in handling broken PDF files. + Stream dict is freed twice when parsing stream object failed. + + * tfm.c: + PK font creation was not working due to incorrect design size + value returned by tfm_get_desing_size(). + + * index.html: + Update and fixes for links. Many sentences doesn't make sense + when the document is printed. Stylesheet default to "plain" + style. Encoding set to "utf-8". + + * style.css: renamed to style_dflt.css + + * style_plain.css: + Plain style stylesheet. + +2005-03-07 Shunsaku Hirata + + * pdfcolor.c: + Color not correctly reset at page break? + Maybe more bugs... + + * pdfdoc.c: + Encapsulating docxxx within single struct pdf_doc. + +2005-03-05 Shunsaku Hirata + + * mpost.c: + Text handling was not correct for subfonts. + + * pdfencoding.c: + Increased verbose level for ToUnicode warning. + +2005-02-03 Jin-Hwan Cho + + * otl_conf.c, spc_pdfm.c: + Fixed remaining bugs related to MiKTeX file searching. + + * cvs tag: DVIPDFMX-20050201 (revised) + +2005-02-01 Jin-Hwan Cho + + * cidtype2.c: + Fixed a critical bug on the DW entry for CIDType2 fonts. + + * cvs tag: DVIPDFMX-20050201 + +2005-01-06 Jin-Hwan Cho + + * dvi.c: Fixed a bug on converting subfont character numbers. + + * snapshot: two snapshots + DVIPDFMX-20040824 (release): before full update + DVIPDFMX-20040912 (current): with the bug fix on 2005-01-06 + +2004-09-12 Shunsaku Hirata + + * specials: rewriting... + All \special related files renamed to spc_xxxx and specials. + Use function pointer table rather than doing everything with + if-else or switch-case. + + * pdfparse.c: + Few functions are expelled from pdfparse.c since they are not + related to PDF parse at all. pdfparse still contains dvipdfmx + only extension and they might be enabled even when parsing + ordinary PDF files. + + * spc_pdfm, pdfparse: + tounicode special moved to spc_pdfm. + +2004-09-08 Shunsaku Hirata + + * ttf, tt_*: + ttf.[ch] -> truetype.[ch], renamed few files, added tt_post. + + * unicode, pdfencoding: + ToUnicode support migrated to pdfencoding. + +2004-09-05 Shunsaku Hirata + + * pdfencoding: encodings -> pdfencoding + + * bug fixes. + + * pdflimits: This was not pdflimits nor implementation limit + of PDF viewers at all. + +2004-09-02 Shunsaku Hirata + + * pngimage, jpegimage: + Improvement on embedded ICC profile support. + Profiles with same MD5 checksum are shared among images. + + * pdfcolor: + Added something for managing color space resources. + + * pkfont.c: + Depends on tfm.c again. + +2004-08-30 Shunsaku Hirata + + * pdfdoc, pdfdev: + Mostly independent from dvi interpreter. + pdfparse still depend on dvi.c through pdfspecial.c due to + pdf: special @xpos and @ypos. + + * pdfdraw: + Primitive graphics drawing functions and graphics state + management: pdf_dev_moveto, pdf_dev_gsave, pdf_dev_lineto, + pdf_dev_flushpath, and so on (migrated from mpost.c). + PostScript, tpic, and all other graphics specials should not + directly access page content stream but must use those + functions instead. Text state and colors are still managed + completely differently. + + * Added many comments in source and headers... + + * Rearranged initialization process again. + pdf_init_fontmap: Initialize fontmapping database. + pdf_open_document: Open output file, initialize various + document resource handler, and set default media size... + pdf_init_device: Unit conversion, precision and others. + pdf_doc_begin_page: Initialize graphics state, etc. + +2004-08-27 Shunsaku Hirata + + * cidtype0.c: + Fixed several bugs in Type1 and CFF -> CID CFF converison. + There might be more bugs... + + * doc/dpxunicode.pdf: Update. + +2004-08-24 Shunsaku Hirata + + * cid_basefont.h: Bug fix + Added missing '['. + + * doc/dpxunicode.pdf: Update + + * tt_cmap.c: + +2004-08-22 Shunsaku Hirata + + * otl_conf.[ch]: New file + OTL feature is managed by configuration file. + + * fontmap.c: + -S and -L option removed. Added option -l. + + * doc/dpxunicode.pdf: Update. + +2004-08-16 Shunsaku Hirata + + * Unicode support for CID OpenType. + +2004-08-15 Shunsaku Hirata + + * fontmap.c: + -f option changed to -S. Added -L for ligature substitution. + + * tt_gsub.c and others: New fontmap option -L + Map ligatures not in Unicode to PUA. + ToUnicode support handle substituted glyphs. + See, doc/dpxunicode.pdf for details. + +2004-08-14 Shunsaku Hirata + + * otl_opt.[ch]: New file + Handle fontmap options for OTL features. + +2004-08-11 Shunsaku Hirata + + * type1.c: Bug fix. + The seac operator support was broken since 2004-8-02. + + * fontmap.c: New fontmap option "-f tag" and "-b number". + Specify OpenType layout feature with -f option for "unicode" + endoding font. Glyph substituion specified by -f option is not + reflected in ToUnicode CMap yet. Only single substitution GSUB + subtable is supported. + The "-b" option specifies "boldness" parameter for fake-bold + (stroke line width of fill-then-stroke text). + + * ...: + Changes for new features mentioned above. + +2004-08-08 Shunsaku Hirata + + * tt_cmap.c, cidtype0.c: Bug fixes + +2004-08-08 Shunsaku Hirata + + * Makefile.in, Makefile.am: + cmap_parse --> cmap_read. + + * cmap_parse.[ch]: Remaned to cmap_read.[ch] + + * cmap_write.[ch]: New file + Create CMap PDF stream object. Output is not efficient yet. + + * dvi.c: Bug fix + Multiply pdf:pagesize special page height and page width by DVI + magnification factor. + + * agl.[ch], unicode.[ch], ....: + Use cmap_write. + + * dpxfile.[ch]: New file + ..... + +2004-08-07 Shunsaku Hirata + + * Type1 font accept "unicode" encoding. + Converted to CIDFontType 0 CIDFont. + +2004-08-02 Shunsaku Hirata + + * New files: t1_load.[ch], t1_char.[ch] + type1.c --> type1.c, t1_load.c, t1_char.c. + t1_load: load Type1 font (PFB) into cff_font structure. + t1_char: type 1 charstring interpreter and type 1 to type 2 + charstring converter (type 2 encoder). There are many duplicated + code in cs_type2 and t1_char. + +2004-07-31 Shunsaku Hirata + + * New files: pdfdraw.[ch], pdfcolor.[ch] + + * mpost.c, tpic.c: + Use pdfdraw and pdfcolor. + + * pdfdev.c: + CTM affects box calculation in dev_expand_box(). Special + bann/eann set correct bounding box for rotated text. + + * New keyword "unicode" in fontmap: + The keyword "unicode" can be specified as encoding in fontmap. + With this option dvipdfmx creates Unicode-to-GID mapping CMap + and GID to Unicode (ToUnicode) CMap from TrueType cmap table + (format 4 Windows-UCS2 and format 12 Windows-UCS4 subtable is + supported) for TrueType font. All font with encoding "unicode" + is treated as Type0 font. + Currently supported only for Unicode TrueType font. + + +2004-07-27 Shunsaku Hirata + + * Many bug fixes. + + * fontmap.c: Bug fix. + Do not increment num_fontmap when replacing duplicate + entries. + + * mpost.c: + Support PS operator findfont etc. Not compatible with dvips. + +2004-07-18 Shunsaku Hirata + + * fontmap.c: + Add/replace/remove fontmap entries. + Added fontmap_add_map_record(). Scan single mapfile line. + + * fontmap.c, pdfdev.c: + fontmap_tex_name(), ... abort if invalid value is passed. + + * psspecial.c: bmpfile special + This is not PS special... + + * pdfobj.[ch], pdfspecial.c: + Added pdf_copy_object(): Copy object data without changing + object label. Dvipdfmx now can handle pdf specials like: + + \special{pdf:obj @foo << /Bar @bar >>} + \special{pdf:obj @bar << /Foo @foo >>} + + Object reference can appear before definition of object. + +2004-07-15 Shunsaku Hirata + + * cidtype2.c, type0.c: + Write CID glyph metrics for non-embedded TrueType fonts. + + * dvipdfmx.c, cidtype0.[ch], cidtype2.[ch], cid.[ch]: + Treat all CIDFont as fixed pitch font if bit 0x0004 is set + in "-C" option. (for backward compatibility) + +2004-07-14 Shunsaku Hirata + + * New files: bmpimage.c, bmpimage.h + Windows BMP image format support. (not tested well...) + 1/4/8/24-bits per pixel images, uncompressed or 4-bit/8-bit RLE + compressed images are supported. + + * pdfparse.c: + Added dictionary key "T" to the list of strings to be + converted to Unicode... + +2004-07-12 Shunsaku Hirata + + * dvipdfmx.c: + Added new option "-C". + Thumbnail support available again. + + * tpic.c, tpic.h: + Spline path ("sp" command) was not handled correctly. + Use (semi-)transparent color for shading, enabled by option + -C 2. (not enabled by default since it requires PDF version + 1.4+) Apply shading only to closed paths. + + * psspecial.c: + epsbox support was broken. + + * pdfdoc.c: Thumbnail supported again + +2004-07-04 Shunsaku Hirata + + * configure, ...: + HAVE_KPSE_OPENTYPE_FORMAT and HAVE_KPSE_ENC_FORMAT is not + correctly set when compiled with gcc3. + +2004-06-28 Shunsaku Hirata + + * pdfximage.c: + Do not clip PDF images when "clip" option is not given. + +2004-06-27 Shunsaku Hirata + + * Workaround for "three dot leader" problem. + +2004-06-16 Shunsaku Hirata + + * Do not adjust refernece point of included images if users do + not supply bounding box. + + * Look for .ofm first. + Workaround for incompatibility introduced on change 2004-01-20. + + * pdfdoc.c: Fixed bug that dvipdfmx crushes with null string key in + name tree. + +2004-06-02 Jin-Hwan Cho + + * pdfspecial.c: Bug fix on cropbox in do_bxobj(). + +2004-05-03 Shunsaku Hirata + + * jpegimage.c: Uninitialized variable. + +2004-04-09 Shunsaku Hirata + + * README, index.html: update + + * contrib/patches/glyphlist-cm-add.txt: new file + Additional glyphlist for Computer Modern font. + + * NEWS: new file + Empty. + + * pdfdev.c: + Do not increase line width. + +2004-04-03 Shunsaku Hirata + + * README: update + +2004-03-25 Shunsaku Hirata + + * jpegimage.c: ICC profile + Added APP2 ICC_PROFILE support. + ICC profile is not deleted from JPEG stream. + + * Embedded ICC profile support for JPEG and PNG enabled. + ICC profiles are not cached. Alternate color space? + +2004-03-24 Shunsaku Hirata + + * Thumbnail support removed. + + * index.html: + Quick check against WCAG 1.0. Lowercasified all HTML tags for + migration to XHTML. + + * pdfdoc.c: + Dvipdfm/dvipdfmx copyright notice remved from PDF Docinfo's + /Producer string, simplified to "dvipdfmx (VERSION)". + + * configure.in, configure: + Minor change. + +2004-03-22 Shunsaku Hirata + + * pngimage.c: Minor changes. + + Remaining things for complete PNG 1.1 support is: + Complete iCCP support. Support tEXt and other metadata chunks + using XML Metadata stream. pHYS (and oFFs) support (in ebb). + Preserve filter (PNG predictor) if possible, but some softwares + using filters very inefficiently. 16-bit RGB/Gray (PDF-1.5). + + JPEG (JFIF) can also store ICC profile with APP2. Implementing + very basic ICC profile support might be useful. + +2004-03-21 Shunsaku Hirata + + * README: updated + + * data/config/cid-x.map: + "slant" option -s supported in vertical mode. + + * pngimage.c: Fixed a serious bug, more chunks supported. + + Gamma obtained by png_get_gAMA() is inverse of screen gamma + that the image is prepared. Gamma is sometimes inverted... + + Approximated CalRGB color space used along with /Intent if + sRGB chunk is found (not sure how to treat it). + + Experimental iCCP support --enable-iccp. + Doesn't validate ICC profile embedded in PNG. + Range? Rendering Intent? + + * pdfdev.c: + A line width of zero means thinnest line drawable in target + device. dev_rule() was wrongly changed to increase line width + if the width is too thin. + +2004-03-20 Shunsaku Hirata + + * unicode.c, agl.c, type0.c: ToUnicode CMap support + + Always create ToUnicode CMap for simple fonts regardless of + the existence of glyph list file. If 10% of glyph names can + not be converted to Unicode, ToUnicode CMap is not embedded. + The reason for the (non-zero) limit 10% is; ToUnicode CMap + is shared among fonts using same .enc file. In this case, + Unicode mapping is created for all glyphs in the .enc file + where non-standard glyph names like "visiblespace" is often + expected. But those glyphs are usually not used in the TeX's + output and hence it should be simply ignored if mapping is + not available. + Sharing ToUnicode CMap is not so efficient as expected for + simple fonts, "subsetted" ToUnicode CMap might be better. + + type0.c search ToUnicode CMap named as REGISTRY-ORDERING-UCS2 + or FONTNAME-UCS2, the latter case is for CIDFontType 2 font + using font's internal glyph ordering. It does not care about + the content of CMap at all, especially usecmap is not checked. + Don't use it. + + * README, data/config/cid-x.map: + + Description about -m option removed from README. + This option is no longer necessary for usual cases, and use + of it is not recommended as the original dvipdfm fails to read + fontmap file with this option. + + * cmap.c: + + Increment n-1 th byte if n-th byte overflow in bfrange like: + + <00> <01> <00 FF> + + The dstCode string is treated like an integer, but the number + of bytes required for that character code is not increased. + Acrobat's "ToUnicode" CMap contains such bfrange entries and + causing a serious problem in Korean TrueType fonts. + +2004-03-18 Shunsaku Hirata + + * pdfspecial.c: + pdf:literal direct should not translate origin. + +2004-03-17 Shunsaku Hirata + + * type1.c, type1c.c, cmap.c, ...: Memory leak. + +2004-03-16 Shunsaku Hirata + + * mpost.c, psspecialc.: Fixed bugs. + +2004-03-14 Shunsaku Hirata + + * dvipdfmx.c: + Scan first page's paper size special first. + + * pdfparse.c: \x in PDF string - broken + + This (undocumented) extension to the PDF string object disturbs + and interrupts PDF object parsing and subsequent text re-encoding + specified by tounicode special (another extension). And it makes + impossible to separate parsing and re-encoding process ("x" after + backslash representing Unicode hex value...). + + Support for this extension was removed since it is desirable to + move (or isolate) tounicode special to the appropriate place, not + pdfparse but pdfspecial, if possible. + + Note that this kind of extension might be incompatible with all + other PDF applications, "\x" should be treated as a single "x" in + literal strings (like PostScript). + + * pdfspecial.c: Special image/uxobj is partially broken. + + Special uxobj doesn't work for external images after the change + made on 2003-08-12. It only works for the grabbed page contents + created by special bxobj/exobj. + + Access to XObject reference (but can't be placed in the document) + is now available again. Supporting uxobj is usually not necessary + for external images because they are always reused as a document + resource but allowing access to the (form) XObject's indirect + reference by name like @foo is usefull for using them as an entry + of appearance dictionary in annotations. + + * pdfspecial.c, pdfdev.c: + + Special bann/eann does not take account of current transformation + matrix correctly. It result in incorrect /Rect for all annotations + created by special bann/eann if transformation is applied. + + Not fixed yet. + + * pdfparse.c: "ToUnicode" special + + Illegal PDF string is expected within pdf: specials. Many users + try to use raw Shift-JIS text without properly escaping backslash + appears in the 2nd byte of double-byte character. The same problem + occurs in many other encodings. + + As a workaround for this problem, backslashes are not treated as + "escape" in some situation when the current "ToUnicode" CMap name + contains a substring RKSJ, B5, GBK, or KSC. + + * cmap.c, ...: + + +2004-03-12 Shunsaku Hirata + + * mpost.c: + Skip until %%EndProlog. + + * pdfspecial.c, pdfdev.c, pdfdoc.c: + pdf_doc_set_mediasize()/pdf_doc_get_mediasize(). + + * tfm.c + tfm.c was highly wasteful and inflexible. + Preparing for 31-bits character code support. + +2004-03-11 Shunsaku Hirata + + * dvipdfmx.c, dvi.[ch], pdfdev.[ch], pdfdoc.[ch],...: + An effort to eliminate complicated initilization chain... + + * pdfximage.c, pdfximage.h: New file. + An effort to make image support more flexible. + Included images and grabbed page contents (forms) should be managed by + pdf_ximage as document resource (like font). + + * pdfspecial.c, psspecial.c: + Image support moved to pdfximage. (might be broken) + + * mpost.[ch], epdf.[ch], pngimage.[ch], jpegimage.[ch], psimage.[ch]: + Image support moved to pdfximage. + + * dvipdfmx.c, mpost.[ch]: + Experimental "mpspdfmx" mode -M. + + * pdfspecial.c, pdfdev.c, pdfdoc.c: + Hard to explain... There are many misleading/illogical things. + + * dvipdfmx.c, dvi.[ch]: + DVI specials related to page/paper size is pre-scanned. + + * dvipdfmx.c: + Page selection option "-s" accept page labels. + For example, command line option "-s 1-10/r,11-12/D:2:empty-page-,13-" + set page labels for page 1-10 to lowercase roman numerals, page 11-12 + to arabic numerals starting with 2 and with prefix "empty-page-",... + + * dvipdfmx.c: + An option for "bookmark open lavel" -O. + + * pdfdoc.c: + Undocumented watermark/page decoration feature. Not completed yet. + + * thumbnail.c: + I can hardly think that thumbnail support is useful. Acrobat Reader + can create thumbnail image and other PDF viewers like gs* and Xpdf + doesn't support it. Currently broken due to changes in pngimage.c. + + * dvipdfmx.c, pdfdev.c: + The default precision set back to 2 fractional digits. Most sensitive + part is dev_set_string() but the accuracy of this part is essentially + limited to 0.01 point in the most cases. Increasing precision above 2 + does not give good result (except DVI rules) but merely increases file + size. + +2004-03-05 Shunsaku Hirata + + * pdfdoc.c: + Fixed a critical bug introduced on change 2004-02-29: + Consistency check was done after pages are free-ed. + + * pdfdoc.c, pdfspecial.c: + special pdf:names. Add name tree entry. + + * pdfobj.c, pdfparse.c: + Few functions added for manipulating PDF array. + +2004-03-04 Shunsaku Hirata + + * pdfparse.c: Added missing () in macro PDF_TOKEN_END() + + * pdffont.c: Compiler warning on uninitialized variable. + +2004-03-02 Shunsaku Hirata + + * Groff support: + Groff support was essentially broken. Dvipdfm(x) generated + very inaccurate result due to incorrect choice of scale/unit. + It should be fixed now. + +2004-02-29 Shunsaku Hirata + + * pdfspecial, pdfdoc, pdfobj, pdfparse: + Partially rewrote... + + * pdfdoc.c: + Moved static ... to static struct { ... } docXXX. + Removed (strange) optimization. + Outline item open/close. + + * tfm.c: + Partially rewote... + +2004-02-25 Shunsaku Hirata + + * Too many warnings when compiled with -Wshadow... + pdfdoc.c need to be fixed. + + * -Wmissing-prototypes, -Wmissing-declarations + +2004-02-21 Shunsaku Hirata + + * type0.c: + Changes for New TDS/kpathsea. + Fixed a bug in get_tounicode_cmap()... + +2004-02-19 Shunsaku Hirata + + * cidtype0.c, type0.c: + Write CID glyph metrics for non-embedded CFF/OpenType fonts. + +2004-02-18 Shunsaku Hirata + + * tpic.c: + Ignore unpainted path in flush_path(). + show_path() output 'n' operator for path without stroking nor filling + to avoid Acrobat error (bug?) "Illegal operation inside a path.". + +2004-02-17 Shunsaku Hirata + + * pkfont.c, pkfont.h, pdfdev.c: + Removed dependency to TFM in pkfont. + + * type1.[ch], type1c.[ch], type0.[ch], ttf.[ch]: + No longer need to know font resource name and remap. + + * pdffont.c, pdffont.h: + Added new file. + + * type1.[ch], type1c.[ch], ttf.[ch], pkfont.[ch], pdfdev.c, dvipdfmx.c: + Simple font support will be unified to pdffont.c + +2004-02-16 Shunsaku Hirata + + * type1.c, type1c.c, cidtype0.c: + Remove UniqueID and XUID from CFF Top dict. + + * type1.c: + Keep original FontBBox instead of replacing it with tight one obtained + from glyph's charstrings to prevent Acrobat 4 from greeking text. + Acrobat 4 may display text drawn with fonts which only contain small + glyphs like period and minus-sign with greeked text. + + * tt_build.c: + TrueType output slightly optimized. + + * ttf.c, cidtype2.c: + Preserve 'name' table when embedding TrueType font. + +2004-02-15 Shunsaku Hirata + + * type1c.c, cs_type2.c, cs_type2.h, cidtype0.c: + Dependency to TFM removed. Widths are obtained from font file. + + * type1c.c: + Delete unused strings from CFF string index. + + * tfm.c, tfm.h: + Added tfm_get_codingscheme(). CODINGSCHEME from TFM header. + + * agl.c, agl.h, unicode.c, unicode.h, ttf.c: + Handle decomposed (in Unicode) glyphs in AGL and glyph names of a form + XXX_YYY_ZZZ in ToUnicode CMap. The glyph name with suffix, like "x.y", + is sotred as a glyph "x" with a suffix that implies a variant "y" of + "x" in AGL table, not as "x.y" glyph. (for future use) + +2004-02-13 Shunsaku Hirata + + * type1.c: + Bug fix. Skip first four bytes of encrypted PFB section. + Not warn about "dotsection" operator which exist only for + compatibility to Type 1 font rasterizer that can't do hint + replacement. + + * tfm.c, tfm.h: + Fixed a bug that calculation of tfm_string_height() was incorrect. + ASCII pTeX specific things are put within #ifndef WITHOUT_ASCII_PTEX. + +2004-02-12 Shunsaku Hirata + + * type1.c: + Another bug in flex handling. hmoveto and vmoveto allowed. + + * type1c.c, cmap.c, cidtype0.c, encodings.c, fontmap.c: + Changes for new TDS and teTeX/kpathsea. + + * encodings.c, encodings.h, pdfdev.c: + Removed get_encoding(). + +2004-02-10 Shunsaku Hirata + + * type1.c: + Bug fix. Compression of vhcurveto-hvcurveto was not actually done. + One more bug in flex handling. + +2004-02-08 Shunsaku Hirata + + * dvipdfmx.c: + paperinit() and paperdone(). + + * tfm.c: + Bug fix. Read OFM level 1 header, required by get_design_size(). + + * dvi.c, dvi.h, vf.c: + DVI specials in virtual fonts (patch by P. TJ MacPhee). + +2004-02-05 Shunsaku Hirata + + * cid.c, cidtype2.c: + Use font's internal glyph ordering if CSI Adobe-Identity is + specified for TrueType font. This feature is intended to be + used with Identity CMap and /I option in fontmap. + + * configure, acinclude.m4, acconfig.h, config.h.in,...: + Check kpse_{enc,cmap,sfd,opentype}_format. + + * type1.c: + Fixed a bug in flex handling. + +2004-02-04 Shunsaku Hirata + + * dvipdfmx.c: + libpaper support. + + * configure, acinclude.m4, acconfig.h, config.h.in: + --with-paper added for configure option. HAVE_LIBPAPER in config.h. + + * pdfspecial.c: Added "bp" and "truebp" in units[]. + + * Accept w<unit>,h<unit> for papersize option. + +2004-02-03 Shunsaku Hirata + + * type1.c: + Counter control (othersubr #12 and #13) supported. + +2004-02-01 Shunsaku Hirata + + * tt_build.c, tt_build.h, cidtype2.c, ttf.c: + Workaround for Ghostscript's bug. + Ghostscript doesn't handle CIDToGIDMap correctly. + Use Identity CIDToGIDMap. + + * ttf.c: + Removed dependency to TFM. Glyph metric is obtained from font file. + + * type1.c: + Warn about "seac" operator. + +2004-01-31 Shunsaku Hirata + + * type1.c: Bug fix. + + * Added many 'const'. + +2004-01-29 Shunsaku Hirata + + * type1.c: Type 1 -> Type 1C conversion + PostScript Type 1 font is converted to Type 1C (CFF). + There are few limitations: Ghost hint is not converted to edge + hint. The Type 1 charstring operator "dotsection" is ignored. + The ExpertEncoding is not supported. The "seac" operator is not + supported. Counter control is not supported. + + * Makefile.in, Makefile.am, standardenc.h: standardenc.h removed. + + * pst.c: + Fixed a bug in skip_comments() that cause infinite loop. + +2004-01-27 Shunsaku Hirata + + * cff.c, cff.h, cff_dict.c, cff_dict.h: + Added few functions for Type 1 -> Type 1C conversion. + +2004-01-24 Shunsaku Hirata + + * pkfont.c: + Acrobat and MacOS X's Preview have some problem with Type 3 font. + Acrobat cannot handle non-invertible transformation matrix which + happens when PK glyph with width and/or height equals to zero is + embedded as Type 3 font. The preview app. of MacOS X 10.3 cannot + display few glyphs generated by dvipdfm with unknown reasons. + +2004-01-21 Shunsaku Hirata + + * cs_type2.c: Don't use rint(). + +2004-01-21 Shunsaku Hirata + + * psimage.c, configure.in, config.h.in: + Use mkstemp() if available. + +2004-01-20 Shunsaku Hirata + + * tt_table.[ch], tt_build.[ch], cidtype[02].c: + CIDFont glyph metrics for embedded font. + +2004-01-17 Shunsaku Hirata + + * pdfobj.[ch], pdfparse.[ch], mpost.c, pdfencrypt.c, pngimage.c: + Removed pdf_*_stringx(). + + * pdfobj.c, pdfparse.c: Changes for PDF-1.3 compliance. + +2004-01-14 Shunsaku Hirata + + * ToUnicode support for CFF/OpenType + built-in encoding. + + * Bug fix in cff.c, type1c.c + + * Workaround for Shift-JIS string parsing in pdfparse.c. + + * pngimage.c don't require PNG-write/MNG-feature/progressive-read. + + * Unicode: unsigned short --> long. + + * Removed winansi.h + +2004-01-07 Shunsaku Hirata + + * IMPORTANT CHANGE: + Searching order is reversed in fontmap.c. + Last match takes precedence in font mapping now. + + * Fixed bug in cff.c, cmap.c, and type1c.c. + +2003-12-28 Shunsaku Hirata + + * Bug fixes in pdfparse.c and cid_basefont.h. + +2003-12-15 Shunsaku Hirata + + * Minor fixes. + + * Added PDF special "fstream" - create PDF stream object from file. + This allows users to attach files in PDF. + +2003-12-07 Shunsaku Hirata + + * JPEG moved to jpegimage.c. + + * Bug fixes. + +2003-12-06 Shunsaku Hirata + + * Changes in pdfspecail.c. + + * Fixed a bug in mpost.c. + +2003-12-02 Shunsaku Hirata + + * Added a patch for dvipdfm's ebb.c. (PDF ArtBox support) + +2003-11-29 Shunsaku Hirata + + * Bug fixes. + + * CFF/OpenType support for single-byte font. + +2003-11-26 Shunsaku Hirata + + * Little enhancement to epdf.c. + + * Merged epsbox.sty patch by Noda. + +2003-11-25 Shunsaku Hirata + + * Many part of font/encoding related code rewrote. + + * Unicode support for single-byte font. + +2003-11-10 Jin-Hwan Cho + + * Fixed a bug on the algorithm converting arc to cubic bezier + curves in arc() (tpic.c), which is reported by Werner Lemberg. + +2003-11-04 Shunsaku Hirata + + * PNG support completely rewritten. Color pallete images are + now not converted to 24-bit RGB, colorspace Indexed is used + instead. Added tRNS and alpha chunnel (transparency) support. + Experimental gAMA, cHRM and sRGB support. + +2003-11-03 Shunsaku Hirata + + * Fixed bug that dvipdfmx stops with error "Invalid Subr Index" + when embedding CFF OpenType font. + +2003-10-09 Jin-Hwan Cho + + * Add a missing line including pdfparse.h in dvi.c, which is + reported by Akira Kakuto. + + * Changed the default font map files for teTeX 2.x as suggested + by Haruhiko Okumura. + +2003-10-08 Jin-Hwan Cho + + * A bug on the paper size checking routine of dvi_paper_size() + in dvi.c is fixed, which is reported by Haruhiko Okumura. + +2003-10-06 Jin-Hwan Cho + + * A bug on the kerning routine of dev_set_string() in pdfdev.c is + fixed, which is reported by Edward G.J. Lee. + +2003-08-12 Jin-Hwan Cho + + * Changed to embed images only one time. + + * Updated configure.in and config.h.in to support WORDS_BIGENDIAN + and SIZEOF_SHORT, SIZEOF_INT, SIZEOF_LONG. + +2003-08-11 Jin-Hwan Cho + + * A faked font name was used for TrueType fonts without any PS + font name as suggested by Hin-Tak Leung. + +2003-08-05 Jin-Hwan Cho + + * Built-in codes (originally from libgcrypt-1.1.42) was used + for PDF encryption instead of the OpenSSL library as suggested + by Thomas Esser. + +2003-07-28 Jin-Hwan Cho + + * A significant bug reported from Haruhiko Okumura is fixed. + The bug occurs only if compiled with gcc 3.x, not gcc 2.x. + +2003-03-26 Jin-Hwan Cho + + * New feature, hexadecimal Unicode, suggested by iNOUE Koich! + and Akira Kakuto is implemented. + +2003-03-13 Jin-Hwan Cho + + * Fixed bugs on reading and writing OpenType fonts. + +2003-03-12 Jin-Hwan Cho + + * Applied changes for MiKTeX in ps_include() (psimage.c). + +2003-03-11 Jin-Hwan Cho + + * Fixed a bug in cff_charsets_lookup() (cff.c). + +2003-02-06 Jin-Hwan Cho + + * Fixed a bug in string_mode() (pdfdev.c) reported by iNOUE Koich!. + +2002-12-30 Jin-Hwan Cho + + * Fixed a bug in writing null array. + + * Fixed a bug in reading CMap and encoding files in MiKTeX. + +2002-11-28 Jin-Hwan Cho + + * Support color shading feature in ConTeXt. + +2002-11-25 Jin-Hwan Cho + + * New feature pdfdecimaldigits (default=3) is implemented. + + * Fixed a missing line in dvipdfmx.c. + + * Fixed a bug in page attribute boxes, e.g., CropBox, TrimBox. + +2002-11-11 Jin-Hwan Cho + + * The "pdf: dest" special reads pdf_object not pdf_array. + + * Fixed a bug in finding encoding files with extension. + + * Look up the entries in miktex.ini while finding files. + +2002-10-31 Jin-Hwan Cho + + * Fixed a bug in finding files with the kpathsea library 3.3.7. + +2002-10-28 Jin-Hwan Cho + + * The project name was changed to dvipdfmx from dvipdfm-cjk. + + * Changed the way of finding files (MiKTeX and KPATHSEA) + (contributed by Akira Kakuto). + + * Support embedded MetaPost graphics in ConTeXt using new PDF + special \special{pdf:literal [direct|reverse] ...}. + +2002-10-25 Jin-Hwan Cho + + * Removed all files related to the original dvipdfm, + and all CMap files from Adobe. + + * Changed the executable file dvipdfm to dvipdfmx, + the configuration file config to dvipdfmx.cfg, + the Type0 map file cid.map to cid-x.map. + +2002-10-24 Jin-Hwan Cho + + * It is possible to change the size of each page with the + special command \special{pdf:pagesize ...}. Override the + previous changes if there are two such commands in a page. + +2002-10-17 Jin-Hwan Cho + + * Fixed a bug in parsing an array in two lines. (mpost.c) + + * Changed not to lookup the header to find fonts. (mpost.c) + +2002-10-09 Jin-Hwan Cho + + * Duplication is allowed for named_references[]. (pdfspecial.c) + +2002-06-05 Jin-Hwan Cho + + * Fixed a bug in parse_key_val() found by Yasuhiro Okazaki. + +2002-05-31 Jin-Hwan Cho + + * Bug fixed for ToUnicode conversion in PDF outlines(bookmarks), + docinfo, and text annotations (contributed by Akira Kakuto). + + * Included the ToUnicode CMap, EUC-UCS2. + +2002-05-22 Jin-Hwan Cho + + * Support CJK characters in PDF outlines(bookmarks), docinfo, and + text annotations (contributed by Akira Kakuto). + +2002-05-15 Jin-Hwan Cho + + * PDF encryption support with the OpenSSL library. + +2002-04-30 Jin-Hwan Cho + + * ToUnicode CMap (only Unicode) support for Identity-H(V). + + * Included the ToUnicode CMap, Adobe-Identity-UCS2. + +2002-04-22 Jin-Hwan Cho + + * Included two CMaps, UniKSCms-UCS2-H(V) which fix a bug in + UniKS-UCS-H(V). + +2002-04-17 Jin-Hwan Cho + + * Changed xxx_set_debug() to #ifdef DEBUG. + +2002-04-16 Jin-Hwan Cho + + * Improved reading PNG image files. + + * Rearranged all files to work with GNU autotools. + + * Removed HAVE_TTF_FORMATS and HAVE_OFM_FORMATS. + +2002-04-09 Jin-Hwan Cho + + * Minor fix on 'source/pkfont.c'. + +2002-04-07 Jin-Hwan Cho + + * Fixed all warning messages generated with MSVC++. + + * Rewrote the functions 'xxx_locate_font()' again. + +2002-04-04 Jin-Hwan Cho + + * Changed the order of loading virtual and physical fonts as + suggested by Akira Kakuto <kakuto@fsci.fuk.kindai.ac.jp>. + If map entries are found, virtual fonts will not be used anymore. + +2002-04-02 Jin-Hwan Cho + + * Implemented no-embedding and stylistic variants for CIDFontType0. + +2002-03-31 Jin-Hwan Cho + + * Added two CMaps, ETenms-B5-H and ETenms-B5-V. + +2002-03-30 Shunsaku Hirata + + * Minor fix on the patch by Takanori Uchiyama. + +2002-03-29 Jin-Hwan Cho + + * Applied the patch by Takanori Uchiyama <uchiyama@appi.keio.ac.jp>, + supporting the direction command of ASCII pTeX's extension in + virtual fonts. + + * Two CMaps, Identity-H and Identity-V are hard-coded in cmap.c. + +2002-03-20 Jin-Hwan Cho + + * Applied the patch by Jungshik Shin, not embedding the unnecessary + character /.notdef in type1 fonts. + +2002-03-20 Shunsaku Hirata + + * Modified cid_basefont.h. + +2002-03-05 Jin-Hwan Cho + + * Support for UTF8 encoding through Identity CMap. + +2002-02-25 Jin-Hwan Cho + + * Implemented no-embedding feature for CIDFontType2. + + * Implemented Bold, Italic, BoldItalic attributes for CIDFontType2 + and CID predefined fonts. + +2002-02-22 Jin-Hwan Cho + + * Implemented subfont approach for CJK and HLaTeX. + +2002-01-07 Shunsaku Hirata + + * Fixed bug introduced on 2002-01-05. + +2002-01-05 Shunsaku Hirata + + * Workaround for some bad TrueType fonts that does not have US-English + PostScript font name. + +2001-12-27 Shunsaku Hirata + + * Changed to parse all charstrings. Check for the SEAC character. + + * Minor changes in CFF related codes. + +2001-12-26 Shunsaku Hirata + + * Merged cmap and cmap_parse. + +2001-12-25 Shunsaku Hirata + + * Cleaned up TrueType and CFF related codes. + + * Minor bug fixes. + +2001-12-23 Shunsaku Hirata + + * Fixed bug that always requires Private DICT(s) which may not exist. + + * Cleaned up TrueType and CFF related things. + +2001-12-18 Shunsaku Hirata + + * Biased subroutine number is signed in cs_type2.c. + +2001-12-14 Shunsaku Hirata + + * macglyphs.h regenerated from apple's TTRefMan. + +2001-12-13 Shunsaku Hirata + + * Minor cleanups. + + * Fixed typo (yacture -> yacute, Islash -> lslash) in macglyphs.h. + + * Fixed signedness of TureType cmap subtable format 0 data. + +2001-12-11 Shunsaku Hirata + + * Minor fixes. + + * Fixed bug that interpretion of hmtx table is still wrong. + + * Fixed fixed(). + + * More improved FontDescriptor for TrueType/OpenType fonts. + + * Support for PostScript glyph name in TrueType post table. + Full subsettting is also available for non-CJK TrueType fonts. + Cyrillic and other TrueType fonts can be used. + Requires post table with version 2.0. + +2001-12-09 Shunsaku Hirata + + * Bug fixes. + +2001-12-05 Shunsaku Hirata + + * Fixed bug that last entry of the loca table may not be read. + + * DW is set to that of missing glyph (CIDFontType 2). + + * Bug fixes. + +2001-12-04 Shunsaku Hirata + + * Fixes. + +2001-12-03 Shunsaku Hirata + + * Minor charnges, cleanups. + + * Write CIDSet. + +2001-12-02 Shunsaku Hirata + + * Initial CFF CID-Keyed Font support. + Only Type 2 charstring is supported. + +2001-11-27 Shunsaku Hirata + + * Minor fixes, cleanups. + +2001-11-26 Shunsaku Hirata + + * Fixed (serious) bug that hmtx table is incorrectly interpreted. + + * Fixed bug that encoding ID of RPC and BIG5 are interchanged. + + * Added missing cast in cidtype2.c. + +2001-11-25 Shunsaku Hirata + + * Bug fix. + +2001-11-24 Shunsaku Hirata + + * Added missing free() (RELEASE) in cidtype2.c. + + * Minor fixes. + + * Fixed typos. + +2001-11-22 Shunsaku Hirata + + * Clean up. + + * Allow `Preview & Print' licensed fonts to be embedded. + TrueType OS/2 table is preserved. + +2001-11-20 Shunsaku Hirata + + * Minor cleanups. Fixed typos. + + * Strip out bad strings form PostScript names; + -WIN-RKSJ-H, -WINP-RKSJ-H, -WING-RKSJ-H, and -90pv-RKSJ-H. + Some font uses PostScript name one of above strings appended, + even if Shift-JIS encoding is not used. + +2001-11-18 Shunsaku Hirata + + * Workaround for Omega: Omega uses setxxx (single-byte char) command + while double-byte font is in use. Pass character type to + dev_set_string() to distinguish single-byte and double-byte. + Maybe, it works with CJK-LaTeX by preparing set of CMaps. + + * Write double-byte strings as hex strings. + This makes bit faster and tend to generate smaller PDF in most cases. + + * CMap parser uses wrok_buffer in mfileio. + + * Reserved w_array and w2_array in struct cid_font for future use. + + * Now write /W array for TrueType, proportional latin and kana works + properly. The metric information are taken from font file, not from + TFM, to ensure we always have correct widths. The default width (DW) + is set to 1000. + + * Changed sizeof() appeared in sfnt_put_xxx() to expected values in + sfnt.h. I do not assume LONG to be exactly 32-bit long, .... + +2001-11-17 Shunsaku Hirata + + * Added Chinese and Korean related stuff again. Chinese and Korean + languages are supported through Omega, or by achieving Ascii pTeX + compatibility. + + * Closing CMaps is missing. Added cmap_close_all(), which is invoked by + dev_close_all_fonts() in pdfdev.c. + + * Check length of output string for Type 0 font. It must be multiple of + 2. Omega uses 8-bit and 16-bit mixed string even for double-byte + fonts. This causes problems. + + * Abort if missing/invalid character is used. + +2001-11-15 Shunsaku Hirata + + * Bug fixes. + +2001-11-12 Shunsaku Hirata + + * (nearly) Completely rewritten. + + * Force Identity CMap. (double-byte character codes are mapped to CID) + + * Added CMap parser. (mkcidcct.pl is no longer needed) + + * Sync with jpatch. + +2001-10-01 Shunsaku Hirata + + * Should return -1 when encoding_id >= 0 in type0_font(). + +2001-08-08 Shunsaku Hirata + + * Fixed a bug that raster images show up incorrectly in vertical + writing mode. + +2001-08-07 Shunsaku Hirata + + * Removed dev_set_string2(), use dev_set_string() instead. + + * set_dev_vwmode() is renamed to set_dev_wmode(). + Added dev_wmode() and mp_mode flag in pdfdev.c. + + * Support for Japanized MetaPost (pdfparse.h, mpost.c). + +2001-07-21 Shunsaku Hirata + + * Fixed a bug that do not reset text state in vertical writing. + +2001-07-20 Shunsaku Hirata + + * Fixed wrong positioning for slanted non-CJK font in vertical writing. + +2001-07-19 Shunsaku Hirata + + * Support OS/2 table version 0x0002. + +2001-07-17 Shunsaku Hirata + + * Support multiple parents for a single CID-keyed font + (incomplete). + + TODO: + check the consistency of charcter collections. + + * Removed entries for unsupported CMaps. + + * Updated cid.map. + +2001-07-15 Shunsaku Hirata + + * Better font metric info for CIDFontType2. + + * Added (partial) support for vertical writing. + Added wmode flag to struct a_type0_font and dev_font. + + TODO: + GSUB support in CIDFontType2. + /W2 and /DW2. + + * Added support for vertical version of CMaps in mkcidcct.pl + +2001-07-07 Shunsaku Hirata + + * Minor fixes. + + * Updated out2uni.c + +2001-06-30 Shunsaku Hirata + + * --> dvipdfm-0.13.2c + +2001-06-29 Shunsaku Hirata + + * Fixed a bug that select incorrect indexToLocaFormat + (cidtype2.c). + + * Fixed several bugs in cidtype2.c. + +2001-06-27 Shunsaku Hirata + + * Added support for CJK-TrueType font embedding. + + * Cleaned up Type0 and CID font handling code. |