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authorKarl Berry <karl@freefriends.org>2021-02-25 19:22:25 +0000
committerKarl Berry <karl@freefriends.org>2021-02-25 19:22:25 +0000
commitad547a6b5986815fda458221149728d9d9ab1d87 (patch)
tree16296910eb3eca724371474ea9aea3994dc69614 /Build/source/texk/dvipdfm-x/ChangeLog
parent947b43de3dd21d58ccc2ffadefc4441ea1c2a813 (diff)
restore Build,TODO from r57911
git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751
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+2021-02-12 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.c: Fix a bug (segfault) that current_font is not checked
+ properly when catch_phantom=1.
+ * configure.ac: Version 20210212.
+
+2021-01-31 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_misc.c: Processing of pdffontatrr special should be
+ delayed until the end of the document since the font may not
+ be loaded at the time this special is executed.
+
+2021-01-26 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c: Set the runtime flag suppressing error messages
+ for kpathsea library when "-q" option is used.
+ * dvipdfmx.c, xbb.c: Update copyright year.
+ https://tug.org/pipermail/dvipdfmx/2021-January/000216.html
+
+2021-01-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_misc.c: Add a compatibility special pdffontattr.
+ * configure.ac: Version 20210124.
+
+2021-01-22 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cidtype0.c: Fix the VORG bug reported in
+ https://tug.org/pipermail/dvipdfmx/2021-January/000193.html
+ * configure.ac: Version 20210122.
+
+2021-01-16 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfximage.c: Dvipdfmx behavior changed. Now it stops
+ processing and exits with non-zero exit status when image
+ inclusion fails.
+ * dvi.c: Ignore dvi_set with invalid gid when processing DVI
+ files created by dvilua[la]tex.
+ * dvipdfmx.c: Bump copyright year.
+ * configure.ac: Version 20210116.
+
+2021-01-15 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.c, dvipdfmx.c, pdfdoc.[ch]: Experimental support for
+ dviluatex extended fnt_def. Separate annot_grow (linkmargin)
+ for horizontal and vertical direction can be specified.
+ * configure.ac: Version 20210115.
+
+2021-01-10 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cmap_read.c, t1_load.c: Fix a bug causing a segfault
+ reported as dvipdfmx-upjf.test test failure. Add missing size
+ tests for the data comparison.
+ https://tug.org/pipermail/tlbuild/2021q1/004765.html
+
+2021-01-09 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cidtype0.c, cidtype2.c, pdffont.[ch], type0.c: Fix a bug
+ that vertical metrics are not written. Introduced in rev.56400.
+ * configure.ac: Version 20210109.
+
+2020-12-16 Karl Berry <karl@freefriends.org>
+
+ * dvipdfmx.c (show_usage): -f loads an additional map file,
+ does not omit loading of default map(s).
+ https://tug.org/pipermail/dvipdfmx/2020-December/000146.html
+
+2020-12-16 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Fix a bug introduced in rev.56265: When the
+ resource dictionary (of some resource category) is an indirect
+ object and then pdf:put operation is done against that
+ resource category, the operation fails. Now this situation is
+ taken into account. (The content of old resource is merged
+ into new one).
+ * configure.ac: Version 20201216.
+
+2020-12-14 Akira Kakuto <kakuto@w32tex.org>
+
+ * pkfont.c: Fix an incorrect argument for mktexpk.
+ https://tug.org/pipermail/dvipdfmx/2020-December/000142.html.
+ * configure.ac: Version 20201214.
+
+2020-11-11 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_html.c: Fix a bug that html-special was not working
+ after the changes introduced in rev.55722 (pdf:bann accepts a
+ reference ID).
+ * type0.c: Add pseudo-unique tag to ToUnicode CMap name again.
+ * configure.ac: Version 20201111.
+
+2020-10-31 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfximage.c: Fix a bug that mps images are not reused when
+ they are included multiple times. Bug introduced by "Forward
+ reference" support added on 2020-07-21.
+ * configure.ac: Version 20201031.
+
+2020-10-28 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cidtype0.c: Fix a bug that the conditional for deciding if
+ CIDSet should be written is inverted. CIDSet is deprecated in
+ PDF version 2.0.
+ * cidtype2.c, type1.c, type1c.c: Do not write CIDSet and
+ CharSet when the output PDF version is set to 2.0 or higher.
+ * configure.ac: Version 20201028.
+
+2020-10-19 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cidtype0.c, cidtype2.c, type0.c: User defined CID-to-GID
+ PostScript CMap with filename of the form
+ REGISTRY-ORDERING-PSFontName can be loaded (if exist) for
+ mapping CIDs to GIDs. This feature can be used for directory
+ mapping CIDs to GIDs instead of
+ CID -> to-code CMaps -> TrueType cmap -> GID route.
+ * data/Adobe-Japan1-YuMincho-Regular: An example of CID-to-GID
+ CMap file.
+ * configure.ac: Version 20201019.
+
+2020-10-14 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Fix a bug that checking array indices is wrong.
+ * cidtype2.c: Warning message when CID is mapped to a sequence
+ of several Unicode characters is corrected. Fix a wrong
+ assumption introduced by xdvipdfmx.
+ * configure.ac: Version 20201014.
+
+2020-10-08 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.c: Fix problems introduced by the changes on 2020/10/03.
+ Fix a possible problem of invalid access. Fix a problem that
+ non-BMP characters are not handled properly for the "unicode"
+ encoding.
+ * spc_pdfm.c: pdf:bcolor and pdf:scolor accept both fill and
+ stroke color specified at the same time. Change the behavior
+ when an indirect object is specified for pdf:pageresources.
+ * configure.ac: Version 20201008.
+
+2020-10-06 Akira Kakuto <kakuto@w32tex.org>
+
+ * spc_dvips.c: Add an option -dALLOWPSTRANSPARENCY in
+ GS_CALCULATOR to obtain correct results in PSTrics for XeTeX
+ in the case of newer Ghostscript such as gs-9.53.3.
+ Reported in
+ https://tug.org/pipermail/dvipdfmx/2020-October/000109.html
+
+2020-10-06 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c: Fix a bug that printing output file name is wrong.
+ * dvi.c: Change XeTeX font handling. Convert glyph metrics to
+ an internal format at load time. Don't interpret type1
+ CharStrings again and again.
+ * configure.ac: Version 20201006.
+
+2020-10-05 Karl Berry <karl@tug.org>
+
+ * man/dvipdfmx.1: update date.
+
+2020-10-05 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * man/dvipdfmx.1: Fix a problem in the man page as reported in
+ https://tug.org/pipermail/dvipdfmx/2020-October/000107.html.
+
+2020-10-03 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cid.c, cid.h: Add "const" attribute to arguments fontmap_rec
+ and fmap_opt.
+ * cmap.c: Correct calculation of min-bytes and max-bytes. Fix
+ indentation.
+ * dvi.c, mpost.c, pdfdev.[ch], pdffont.[ch]: Simplify input
+ text handling. The "mapc" option is handled in dvi.c.
+ * configure.ac: Version 20201003.
+
+2020-09-26 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c: Fix a bug that the max number of indirect objects
+ is wrongly set, causing a problem when too many indirect
+ objects are created.
+ * pdflimit.h: Add PDF_NUM_INDIRECT_MAX indicating the maximum
+ number of indirect objects which can be allocated as described
+ in PDF Ref. v.1.7 and ISO 32000-1.
+ * configure.ac: Version 20200926.
+
+2020-09-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdffont.c: Fix a bug introduced by the recent font related
+ changes which can cause a problem when there is a font
+ defined but not used.
+ * configure.ac: Version 20200924.
+
+2020-09-22 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cid.[ch], cidtype0.[ch], cidtype2.[ch], pdfdev.c,
+ pdffont.[ch], pkfont.[ch], truetype.[ch], type0.[ch],
+ type1.[ch], type1c.[ch]: Revise font related code and largely
+ simplify it. Type0 and CIDFont now use the same struct as
+ simple fonts.
+ * Makefile.am, cid_p.h: Remove cid_p.h.
+ * pdfdraw.[ch]: Fix a bug in calculation of determinant.
+ Enable few functions for future improvement.
+ * dpxutil.c: Fix a bug in the roll operation.
+ * configure.ac: Version 20200922.
+
+2020-09-07 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_misc.c: Fix a bug that the upper limit of stack id is wrong.
+ * Update copyright years and README. Remove outdated
+ information from README.
+
+2020-09-06 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: pdf:bcolor and pdf:scolor now accept new
+ keywords "fill" and "stroke" to indicate either of fill/stroke
+ color is specified.
+ * spc_misc.[ch], specials.[ch]: New special commands for
+ pdfcolorstack are added. This is a compatibility feature to
+ pdfcolorstack in pdftex.
+ * configure.ac: Version 20200906.
+
+2020-09-05 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Workaround for an issue that occurs when an
+ indirect object (object reference) is used for a resource
+ dictionary entry in pdf:put command. The content of an already
+ existing resource dictionary is copied to the new dictionary.
+ * pdfobj.c, pdfdoc.c: pdf_indirect stores a pointer to the
+ object itself but there is no way to know if the object is
+ released. This can result in using junk pointers. To resolve
+ this issue, a list is added to record released indirect objects.
+ * configure.ac: Version 20200905.
+
+2020-09-02 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfnames.c: Fix an incompatible behavior introduced by the
+ previous changes on the named object (rev.55887).
+ * configure.ac: Version 20200902.
+
+2020-08-26 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Fix a bug exposed by the previous changes on the
+ named object (rev.55887). Remove unnecessary spc_flush_object.
+ * configure.ac: Version 20200826.
+
+2020-08-16 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dpxutil.[ch]: Add stack operation.
+ * epdf.[ch], pdfdraw.[ch]: Revise Clip path support for PSTricks.
+ Revert changes related to "rectadd" introduced in rev.31262
+ and rev.31302 which cause non-conforming behavior in "clip"
+ operatation.
+ * dvi.[c], mpost.c, pdfdev.[ch], pdfdoc.[ch], pdfdraw.[ch],
+ spc_html.c, spc_misc.c. spc_pdfm.c, spc_xtx.c, specials.[ch]:
+ Revise bcontent support. Try to resolve various inconsistent
+ behaviors when special commnads are used within pdf:bcontent
+ and pdf:econtent. dev_coords and pt_fixee are removed from pdf
+ module and moved to specials.c.
+ * mpost.h, spc_html.h, spc_misc.h, spc_pdfm.h, spc_xtx.h:
+ Update copyright years.
+ * configure.ac: Version 20200816.
+
+2020-08-08 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * fontmap.[ch], pdffont.[ch], tt_aux.[ch], tt_cmap.[ch]:
+ Use uint32_t for TTC index.
+
+2020-07-31 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cid.c: Avoid accessing array elements exceeding max array index.
+ * spc_pdfm.c: Check array elements also for to-unicode conversion.
+ * tt_cmap.c: Additional changes are required for the previous CMap name fix.
+
+2020-07-29 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Improve codes in unicode conversion and
+ annotation rect calculation.
+ * spc_xtx.c: Add missing reset_xgstate().
+ * tt_cmap.c: Add wmode to auto-generated CMap names.
+
+2020-07-28 Clerk Ma <maqiyuan130324@vip.qq.com>
+
+ * pdfobj.c: Simple modifications for LIBDPX.
+
+2020-07-26 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cmap_write.c: Change ariable names.
+ * dvipdfmx.c: Remove unused variables. Modify init sequence.
+ Page size specified as a command line option overwrites
+ settings specified by pagesize specials.
+ * pdfdev.[ch], pdfdoc.[ch], pdfencrypt.[ch], pdfobj.[ch]:
+ File static variables are now placed in a single struct.
+ * pdfparse.[ch], spc_pdfm.c: PDF parse object function is
+ called with a callback function to be called when an object of
+ unknown type is encountered.
+ * pdfximage.c: Do not include an unnecessary file.
+ * dpxconf.[ch], xbb.c: Add is_xbb in dpx_conf.
+ * dpxutil.[ch], dvi.c, dvipdfmx.c: Add dpx_util_read_length().
+ * configure.ac: Version 20200726.
+
+2020-07-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cidtype0.c: Fix a bug introduced in rev.37144 that generated
+ CIDType0 font file is corrupt when the "force fixed-pitch"
+ option is enabled.
+ * pdfximage.c: "filename" was wrongly used for cached converted
+ PS images.
+
+2020-07-21 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdoc.[ch], pdfnames.[ch], pdfobj.c, pdfximage.[ch],
+ spc_dvips.c, spc_html.c, spc_misc.c, spc_pdfm.c, specials.c:
+ "Forward reference" of image objects is also supported.
+ Object reference by name is now available globally but not
+ only for the "special" module.
+ * configure.ac: Version 20200721.
+
+2020-07-19 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdraw.c: Avoid invoking gs operation for an empty ExtGState.
+
+2020-07-18 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c, pdfximage.[ch]: Don't call ordinary functions
+ such as pdf_close_images() which can call ERROR() in
+ error_cleanup(). This can result in a recursive call of
+ error_cleanup().
+
+2020-07-11 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdev.c, pdfdoc.c, pdfdraw.[ch], pdfobj.[ch], spc_pdfm.c:
+ ExtGState can be manipulated with a dedicated stack.
+ Add new specials pdf:bxgstate and pdf:exgstate to push/pop
+ ExtGState into/from the stack.
+ * pdfcolor.c: Fix a bug that assignment was missing
+ in pdf_color_compare().
+ * configure.ac: Version 20200711.
+
+2020-07-04 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfcolor.c, spc_util.c: Fix a bug in pdfcolor.c.
+ Add initialization of a variable and NULL pointer check.
+ * configure.ac: Version 20200704.
+
+2020-07-02 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdoc.c, spc_pdfm.c: Possible fix for a bug that pdf:btrans
+ inside pdf:bcontent and pdf:econtent does not work correctly.
+ Extend pdf:bann to accept a reference ID which can be used
+ later to refer the annotation dictionary object. When
+ line-breaks occur, it just points to the first annotation
+ dictionary of the line-breaking annotation series.
+
+2020-06-28 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.[ch], spc_dvipdfmx.c, spc_pdfm.c, specials.[ch]: Two new
+ special commands added as workarounds for \phantom text issue
+ in creating annotation (link). "pdf:xann" which extends the
+ current annotation area by a specified amount.
+ "dvipdfmx:catch_phantom" to control the behavior of dvipdfmx,
+ when this is set to true, then dvipdfmx extends the annotation
+ area when it encounters "horizontal movement" such as DVI
+ "right". Optionally height and depth of such area can be
+ specified (default: current font size for height and depth 0).
+ * pdfcolor.c: Change prefix for ColorSpace resource name to "XC".
+ * pdfdoc.c: Add missing release object.
+
+2020-06-27 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfcolor.[ch], pdfdoc.c, pdfdraw.c, spc_util.c: An extension
+ to the color support. All color-spaces can be supported (only
+ for pdf: color commands). ColorSpace can be specified by a
+ name key (e.g. DeviceRGB) or an object reference which is a
+ reference to an object defining ColorSpace itself.
+ * configure.ac: Version 20200627.
+
+2020-06-24 Akira Kakuto <kakuto@w32tex.org>
+
+ * dpxfile.c, pdfximage.c: Remove unnecessary changes on
+ 2020-06-22.
+
+2020-06-22 Akira Kakuto <kakuto@w32tex.org>
+
+ * dvipdfmx.c: Move dpx_delete_old_cache(image_cache_life)
+ because image caching did'nt work.
+ * dvi.c: Use MFOPEN() instead of fopen().
+ * dpxfile.c, pdfximage.c: Use generalized stat() to handle
+ UTF-8 names (Windows only).
+
+2020-06-21 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Lower priority for Soft-hyphen U+00AD when
+ generating ToUnicode CMap.
+ * tt_cmap.c, type1c.c: Cause an error when "CFF " table is not
+ found. (Possibly due to variable font which uses unsupported
+ "CFF2" table)
+
+2020-06-09 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * pdfdev.c: Another workaround for fake-bold issue.
+ (See changes 2019-06-30 and 2020-02-29)
+
+2020-05-26 Akira Kakuto <kakuto@w32tex.org>
+
+ * dvi.c: Introduce rgba_used in order to indicate that
+ rgba_color for a XeTeX font is used or not. It enables full
+ range of opacity, 0-255.
+ * configure.ac: Version 20200526.
+
+2020-05-10 TANAKA Takuji <ttk@t-lab.opal.ne.jp>
+
+ * vf.c: reduce message by '-v' less than by '-vv' for
+ fallback of virtual fonts.
+
+2020-05-03 TANAKA Takuji <ttk@t-lab.opal.ne.jp>
+
+ * dvipdfmx-upjf.test, Makefile.{am,in},
+ tests/Makefile_upjf, tests/upjf{,-r,-g}.tfm,
+ tests/upjf.{tex,dvi,map}, tests/upjf_{full,omit}.vf,
+ tests/upjf_{full,omit}.cnf, tests/UPJF-UTF16-H:
+ Add a new test for fallback of virtual fonts.
+ * vf.c: Tweak debugging message for fallback of virtual fonts.
+
+2020-03-27 Karl Berry <karl@tug.org>
+
+ * TeX Live 2020.
+
+2020-03-15 TANAKA Takuji <ttk@t-lab.opal.ne.jp>
+
+ * tfm.c, tfm.h, vf.c: Fallback multibyte character
+ in virtual font for (u)pTeX.
+ * configure.ac: version 20200315.
+ https://github.com/texjporg/tex-jp-build/issues/99
+
+ A new rule for virtual fonts is implemented:
+ If a virtual font has no entry of a codepoint and the first
+ MAPFONT designates a (u)pTeX TFM(JFM), then we designate the
+ glyph (usually with a fullwidth metric) of the same codepoint
+ in the TFM(JFM) with the smallest font ID.
+ The new rule helps to shrink size of Japanese virtual fonts.
+
+2020-02-29 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * pdfdev.c: Revert the commit on 2019-06-30: see
+ https://tug.org/pipermail/tex-live/2020-February/044855.html.
+ Note that the problem with fake-bold reappears!
+ https://tug.org/pipermail/dvipdfmx/2019-June/000014.html.
+
+2020-02-12 Akira Kakuto <kakuto@w32tex.org>
+
+ * dvipdfmx.c: Fix a potential bug in set_default_pdf_filename().
+ see https://tug.org/pipermail/tex-live/2020-February/044731.html
+
+2020-02-06 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c: In pdf_new_string(), the supplied string was
+ checked and dvipdfmx aborted when it was NULL. This check
+ is removed since it is actually not necessary. The string is
+ regarded simply as an empty string if it is NULL from now on.
+ See https://tex.stackexchange.com/questions/522794/problem-in-updated-tex-live,
+ although we can't reproduce the problem.
+ * spc_pdfm.c: Add two pdftex specials which are basically
+ similar to the existing dvipdfmx special "pdf:literal",
+ "pdf:page:" and "pdf:direct:". It is not possible to test
+ properly since exact spec is unknown to us. Currently,
+ "pdf:direct:" is just an alias of "pdf:page:". It cannot be
+ properly implemented at present.
+
+2020-01-24 Akira Kakuto <kakuto@w32tex.org>
+
+ * dvi.c: Forgot to null-terminate strings in the previous
+ changes.
+
+2020-01-22 Akira Kakuto <kakuto@w32tex.org>
+
+ * dvi.c: Correct wrong sizes of opassword and upassword
+ in scan_special_encrypt().
+
+2020-01-16 Karl Berry <karl@freefriends.org>
+
+ * xbb.c (show_version),
+ * dvipdfmx.c (show_version): copyright 2020.
+ * configure.ac: version 20200116 for TL'20.
+
+2019-11-14 Akira Kakuto <kakuto@w32tex.org>
+
+ * mt19937ar.c: Add to support common font names in all
+ platforms when SOURCE_DATE_EPOCH is suitably set. A pseudo
+ random number generating program coded by Takuji Nishimura and
+ Makoto Matsumoto.
+ * README: Add a subject "11. Random number generating function".
+ * mem.h: Add "#define srand(x) init_genrand((x))", etc. because
+ it is the only common header file for dpxcrypt.c, pdfencrypt.c,
+ and pdffont.c, which use rand().
+ * Makefile.am: Add mt19937ar.c.
+ * configure.ac: Version 20191114.
+
+2019-11-13 Akira Kakuto <kakuto@w32tex.org>
+
+ * spc_dvips.c: Add -dDELAYSAFER in GS_CALCULATOR because
+ SAFER mode became the default in the gs-9.50.
+
+2019-09-08 Akira Kakuto <kakuto@w32tex.org>
+
+ * dvi.c: Show appropriate message if unsupported pfa
+ is used. Reported in
+ https://tug.org/pipermail/dvipdfmx/2019-September/000031.html.
+
+2019-08-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dpxutil.c: Timezone offset is incremented by 1 hour if
+ tm_isdst > 0, as suggested in
+ https://tug.org/pipermail/dvipdfmx/2019-July/000017.html
+ * pdfcolor.c: Always output color change instruction when color
+ push/pop is invoked. Fix for the issue reported in
+ https://tug.org/pipermail/dvipdfmx/2019-August/000029.html
+ * configure.ac: Version 20190824.
+
+2019-08-17 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdoc.c, spc_pdfm.c: Workaround for some problems reported
+ in https://tug.org/pipermail/dvipdfmx/2019-August/000021.html.
+ Try to deref page resource dictionary when adding page resources.
+ Allow direct objects for page resources.
+ * configure.ac: Version 20190817.
+
+2019-08-05 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c: Ignore zlib error while uncompressing data.
+ Z_DATA_ERROR is ignored when avail_in is 0.
+ Accepting some incorrectly written compressed data.
+ Reported by Jens Adam:
+ https://tug.org/pipermail/tex-live/2019-August/043983.html
+ * dvipdfmx.c: Fix a bug that 'm' option was broken.
+ This option must be processed before dvi_init().
+ Bug reported to TUG mailing list:
+ https://tug.org/pipermail/dvipdfmx/2019-July/000019.html
+ * configure.ac: Version 20190805.
+
+2019-08-03 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_gsub.c: Fix a bug that OTL coverage data were not read and
+ were initialized to wrong values when LigatureSetCount was 0.
+ Similar issue is found also in alternate substitution.
+ Reported by Jens Adam:
+ https://tug.org/pipermail/tex-live/2019-August/043983.html
+
+2019-06-30 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdev.c: Fix a bug that fake-bold is not handled properly
+ in some situations as reported in
+ https://tug.org/pipermail/dvipdfmx/2019-June/000014.html.
+ When text rendering mode is changed within a text block which
+ is enclosed by q and Q, the change does not affect subsequent
+ text blocks. Current implementation of text handling is not
+ robust so we may need to reconsider it.
+
+2019-06-01 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * unicode.c: Fix a bug that end of buffer check was wrong.
+
+2019-05-26 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cmap_write.c, dvipdfmx.c, pdfdev.c, pdfdev.h, pdfdoc.c
+ spc_dvips.c, spc_pdfm.c, truetype.c, xbb.c:
+ Fix for compiler warnings.
+ * tt_post.c: Add missing "*/" in a deactivated section.
+ * system.h: "pragma warning" only when _MSC_VER is defined.
+
+2019-05-22 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_gsub.c: Fix a bug that otl_gsub_read_alternate() and
+ otl_gsub_read_ligature() exit loops wrongly for erroneous
+ data, which leads to uninitialized values.
+ Reported by Chih-Hsuan Yen:
+ https://tug.org/pipermail/dvipdfmx/2019-May/000004.html.
+ * configure.ac: Version 20190522.
+
+2019-05-08 Akira Kakuto <kakuto@w32tex.org>
+
+ * dpxfile.c: Avoid buffer overflow.
+
+2019-05-08 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Transformation also applies to annotations
+ created by pdf:ann.
+
+2019-05-07 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Fix a bug that CFF charset data were not read.
+ * unicode.c: Fix a bug that end-of-buffer calculation was
+ wrong.
+
+2019-05-05 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdoc.c: g option affects only annotations created by
+ "pdf:bann/eann" and html "a link" specials.
+ Report from Joseph Wright:
+ https://tug.org/pipermail/tex-live/2019-May/043612.html
+
+2019-05-03 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * specials.c: transformation applied to current point was not
+ done properly.
+
+2019-05-03 Akira Kakuto <kakuto@w32tex.org>
+
+ * dpxfile.c, mfileio.h, pdfximage.c: Support non-ascii file
+ names in default code page of OS irrespective of values of a
+ variable 'command_line_encoding' (Windows only).
+
+2019-05-03 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c, pdfobj.h: Add support for ASCIIHex and ASCII85
+ decode filter. Support for decoding stream data with multiple
+ filters applied. Remove unused function.
+ * tt_cmap.c, tt_gsub.[ch]: Revise ToUnicode CMap creation for
+ OpenType. Use GSUB for mapping unencoded glyphs to Unicode
+ (XeTeX support), lowering priority of CJK compatibility
+ ideographs.
+ * configure.ac: Version 20190503.
+
+2019-04-07 Karl Berry <karl@freefriends.org>
+
+ * TeX Live 2019.
+
+2019-04-01 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfencoding.c: Fix a bug that dvipdfmx wrongly tries to
+ create ToUnicode CMap even when there is no valid mapping
+ entry. It just results in "Invalid CMap" warning.
+
+2019-03-30 Akira Kakuto <kakuto@w32tex.org>
+
+ * spc_xtx.c: "ap->curptr" was copied to "buffer" without
+ length validation. Fix this security problem.
+ * spc_pdfm.c: "ap->curptr" was copied to "buffer" without
+ length validation. Fix this security problem.
+ * specials.c: Error message was written using vsprintf(),
+ which has no length limitation. Use vsnprintf() instead.
+
+ Report from Andy Nguyen of ETH Zurich.
+
+2019-03-05 Clerk Ma <maqiyuan130324@vip.qq.com>
+
+ * tt_table.c: Fix 'null character(s)' warning caused by
+ fonts like Roboto (Android) or YuMincho (Windows 10).
+
+2019-02-25 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * tt_cmap.c (is_PUA_or_presentation):
+ Skip also CJK Radicals Supplement, to lower the priority for
+ double encoded glyphs. This does not break tounicode entries
+ for glyphs which are only encoded in this region.
+
+2019-02-25 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_post.c: Since OpenType ver. 1.7, PostScript glyph names
+ more than 32767 are allowed for version 2.0 post table. Some
+ minore fixes in chek of valid index range.
+ * configure.ac: Version 20190225.
+
+2019-02-23 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * tt_post.c (tt_lookup_post_table): Fix a bug that the loop
+ exceeds post->numberOfGlyphs (= the size of post->glyphNamePtr).
+ https://github.com/texjporg/tex-jp-build/issues/74
+
+2019-02-11 Karl Berry <karl@tug.org>
+
+ * configure.ac,
+ * dvipdfmx.c: copyright 2019.
+
+2019-02-10 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * cidtype0.c, cidtype2.c: Fix typo.
+
+2019-01-27 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Suppress a warning in tounicode special.
+ Dvipdfmx had been giving a wrong warning when an optional
+ argument to tounicode special is not supplied.
+
+2018-12-27 Clerk Ma <maqiyuan130324@vip.qq.com>
+
+ * pdfobj.c: Introduce a static variable pdf_output_file_stats
+ for LIBDPX. It does not affect (x)dvipdfmx.
+
+2018-12-21 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.[ch], dvipdfmx.c, pdfdoc.[ch], pdfencrypt.[ch],
+ spc_pdfm.c: Add a new special pdf:trailerid for directly
+ specifying trailer ID.
+ * spc_tpic.c, tfm.c, tt_gsub.c: Avoid compiler warning.
+ * configure.ac: Version 20181221.
+
+2018-10-12 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c: Fix a bug that landscape option is not handled
+ properly.
+ * configure.ac: Version 20181012.
+
+2018-10-08 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * mpost.c: Fix a bug in inline PS code handling.
+ * dpxfile.c, pdfencrypt.c, type0.c: Avoid compiler warnings.
+ * pdfobj.c: Fix a bug in (unused) TIFF predictor code.
+ * configure.ac: Version 20181008.
+
+2018-10-07 Simon Cozens <simon@simon-cozens.org>
+
+ * pdfobj.c: Clear static variables to allow PDF funcfions to
+ be used more than once.
+
+2018-10-02 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c: Fixed a bug in handling of command line option '-M'.
+ * mpost.c: Fixed a bug in MetaPost generated PS files.
+ Font selection had not been properly done for gsave/grestore.
+ * configure.ac: Version 20181002.
+
+2018-09-16 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.[ch], dvipdfmx.c: Fixed a bug that papersize special does
+ not work (introduced in the previous change). Command line
+ options other than papersize now take precedence over special
+ command options.
+ * dpxconf.[ch], tt_aux.c: Moved always_embed flag to dpx_conf.
+ * pdfencrypt.c: Fixed a bug that calculation of encryption key
+ was not done properly for RC4 and revision 2-3 AES security.
+
+2018-09-16 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dpxutil.[ch], dvi.[ch], dvipdfmx.c, pdfdoc.[ch], pdfencrypt.[ch],
+ pdffont.[ch], xbb.c: Remove duplicated code. Reorganize
+ initialization process. Use struct for passing options.
+ * configure.ac: Version 20180916.
+
+2018-09-14 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * agl.[ch], bmpimage.c, cid.[ch], cidtype0.[ch], cidtype2.[ch],
+ cmap.[ch], cmap_read.c, dpxconf.[ch], dpxfile.[ch], dvi.[ch],
+ dvipdfmx.[ch], epdf.c, fontmap.[ch], jp2image.c, jpegimage.c,
+ mpost.[ch], pdfcolor.[ch], pdfdev.[ch], pdfdoc.[ch], pdfdraw.c,
+ pdfencoding.[ch], pdfencrypt.[ch], pdffont.[ch], pdfobj.[ch],
+ pdfximage.[ch], pngimage.c, spc_pdfm.c, spc_util.[ch],
+ specials.[ch], subfont.[ch], t1_char.c, tfm.[ch], truetype.c,
+ tt_aux.[ch], tt_cmap.[ch], tt_gsub.[ch], type0.[ch], type1.c,
+ type1c.c, vf.[ch], xbb.c: Cleanup. Remove duplicated code.
+ Reorganize global variables.
+ * configure.ac: Version 20180914.
+
+2018-09-09 Karl Berry <karl@tug.org>
+
+ * xdvipfm-bb.test: LC_ALL=LANGUAGE=C.
+
+2018-09-06 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfencoding.c: Reverted change made for 20071115.
+ ToUnicode creation for simple font was broken. Not working
+ as intended at all.
+ * pdfdoc.c, epdf.c, pdffont.c: Rearranged code.
+ * pdfobj.c: Added some debugging code.
+ * configure.ac: Version 20180906.
+
+2018-09-04 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c: More fix on circular reference issue.
+ * configure.ac: Version 20180904.
+
+2018-09-02 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvi.c: Experimental support for XeTeX transparency font feature.
+ * cid.c, cid_p.h, cidtype0.c, cmap.[ch], cmap_p.h, fontmap.[ch],
+ pdfdev.c, pdffont.c, tt_cmap.[ch], type0.c:
+ Removed reverse CMap mappings. Do not use cff charset data
+ directly in pdfdev. Using reverse CMap for ToUnicode creation
+ causes problems since input CMap can not be assumed to be
+ always Unicode. Also, current implementation is imcomplete.
+ * configure.ac: Version 20180902.
+
+2018-08-28 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * otl_conf.[ch]: Removed. This undocumented feature is no
+ longer used.
+ * Makefile.am: Update for otl_conf.[ch] removal.
+
+2018-08-27 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * jpegimage.c: Do not write application specific markers which
+ are not necessary for displaying images.
+ * pdfencrypt.c: Set a compatibility flag bit for PDF 2.0.
+ * spc_pdfm.c: Fixed a bug that string objects are not handled
+ properly in pdf:stream special. Additional dictionay keys can
+ be specified for tounicode conversion.
+ * configure.ac: Version 20180827.
+
+2018-08-23 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * type1.c: Add glyph names of component glyphs used by seac
+ operator to CharSet string.
+ * configure.ac: Version 20180823.
+
+2018-08-21 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c: Fix for "infinite loop" detection. Now handles the
+ case of circular reference properly.
+ * pdfencrypt.c: Fixed bug that key size is not adjusted
+ correctly.
+ * configure.ac: Version 20180821.
+
+2018-08-18 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cidtype2.c: Workaround for CIDSet issue. All glyphs
+ including component glyphs and dummy glyphs except .notdef
+ should be listed in CIDSet.
+
+2018-08-17 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cmap_write.c, tt_cmap.[ch], type0.c: Fixed a bug that
+ CMapName in CMap resource is not properly written.
+ Not correctly handles PostScript name and string objects.
+ Use CMapName constructed from font's BaseFont entry.
+ * spc_pdfm.c, spc_pdfm.h, specials.c: Added new special command
+ pdf:pageresources similar to pdfTeX \pdfpageresources
+ primitive.
+ * pdfencrypt.c: Adobe extension for AES 256-bit encryption is
+ not necessary for PDF version 2.0.
+
+2018-05-23 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: First search for an input file with a suffix .xdv
+ or .dvi. Report from Andreas Scherer:
+ http://tug.org/pipermail/tex-k/2018-May/002882.html.
+
+2018-05-16 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfparse.c: Revert. The changes on 2018-05-14 must be
+ problematic. Again, kanji characters including 0x5c can't be
+ used as names of image files in (e)-pTeX.
+
+2018-05-14 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfparse.c: Allow image file names including 0x5c for
+ (e)-pTeX in CP932-like system (Windows only).
+
+2018-05-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * tt_cmap.c: Revert a part of changes in 2017-12-09,
+ which breaks to give tounicode entries for ligatures.
+ http://tug.org/pipermail/tex-live/2018-May/041608.html.
+ * configure.ac: Version 20180506.
+
+2018-04-28 Stefan Br\"uns <stefan.bruens@rwth-aachen.de>
+
+ * pngimage.c: Fix a bug which causes a segfault with 1/2/4-bit
+ transparent indexed PNGs.
+ * configure.ac: Version 20180428.
+
+2018-03-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * xbb.c: Remove unused lines.
+
+2018-03-02 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * epdf.c, pdfobj.c, pdfobj.h: Remove multiple warnings.
+
+2018-03-01 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * pdfobj.c: Fix typo and improve a warning (incomplete fix).
+
+2018-02-17 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * cid.c, dpxfile.[ch], dvipdfmx.c, epdf.c, jp2image.c,
+ jpegimage.c, pdfcolor.c, pdfencoding.c, pdfencrypt.c,
+ pdflimits.h, pdfobj.[ch], pdfximage.c, pngimage.c,
+ spc_dvips.c, spc_pdfm.c, spc_tpic.c, type0.c, xbb.c:
+ Accept PDF version tag 2.0.
+ * numbers.[ch], tfm.c: Remove format specific number
+ representation from numbers.[ch].
+ * configure.ac: Version 20180217.
+
+2018-01-27 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * tfm.c, number.[ch]: Support new JFM spec (3-byte characters
+ in TYPE > 0).
+
+2017-12-21 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * jpegimage.c: If j_info->xdpi and j_info->ydpi are not
+ determined in JPEG_scan_file(), they are assumed to be 72.0.
+
+2017-12-09 Jiang Jiang <gzjjgod@gmail.com>
+
+ * tt_cmap.c (is_PUA_or_presentation, add_to_cmap_if_used):
+ Skip KANGXI RADICALs which are commonly double encoded.
+ http://tug.org/pipermail/xetex/2017-June/027147.html
+
+2017-10-02 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>
+
+ * dvi.c: Initialize direction mode in clear_state(). See
+ https://github.com/texjporg/tex-jp-build/issues/30
+
+2017-09-18 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_gsub.c: Fixed a bug that only last specified OTL GSUB
+ feature was enabled.
+ * configure.ac: Version 20170918.
+
+2017-08-25 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfximage.h, spc_pdfm.c: Remove MAX_IMAGES which is not
+ needed.
+
+2017-08-06 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dpxutil.[ch], epdf.c, pdfdoc.[ch], pdfximage.c, xbb.c:
+ Support for /Rotate page attribute in PDF inclusion.
+ * configure.ac: Version 20170806.
+
+2017-06-27 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfdoc.c: Simplify the change in pdf_doc_get_page().
+ * configure.ac: Change version number to distinguish from TL 2017.
+
+2017-06-25 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfdoc.c: Discard the backward compatibility for pdf BoundingBox
+ in pdf_doc_get_page(), to be consistent with the latex
+ driver dvipdfmx.def.
+
+2017-06-25 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Fix a bug that different CMaps are not attached
+ to each instances of font using different OpenType layout features.
+ Fix a bug that ToUnicode support for substituted glyph was incomplete.
+
+2017-06-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_pdfm.c: Remove unused variable attr in spc_handler_pdfm_image().
+
+2017-05-19 Karl Berry <karl@tug.org>
+
+ * Version 20170318 for TeX Live 2017 release.
+
+2017-05-08 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfdraw.c: Replace a small number 1.0e-8 by OUR_EPSILON = 2.5e-16,
+ responding incompletely to
+ http://tug.org/pipermail/tex-live/2017-May/040090.html.
+
+2017-04-26 Paul Vojta <vojta@math.berkeley.edu>
+
+ * dvi.c, dvipdfmx.c, spc_html.c, spc_util.c: Support additional
+ length units.
+
+2017-04-16 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Fix a bug that generation of GID to CID mapping for
+ format 2 CFF charsets was wrong. "unicode" encoding support was
+ broken for fonts using this format.
+
+2017-04-15 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * fontmap.c, tt_cmap.c, tt_gsub.c, tt_gsub.h, pdffont.c: Removed
+ undocumented OpenType Layout GSUB support. Added simplified version of
+ OpenType Layout GSUB support. Fontmap option "-l otl_tags" enables
+ OpenType GSUB features specified by otl_tags, where otl_tags is a ":"
+ separated list of OpenType Layout feature tags
+ (or strings of script.language.feature form).
+
+2017-04-12 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Fix a bug in static const char *optstrig.
+
+2017-04-09 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Vertical writing support had been broken since at some
+ point of xdvipdfmx merge for "unicode" encoding. Apply vert/vrt2 GSUB
+ feature when generating Unicode mapping.
+
+2017-03-18 Karl Berry <karl@tug.org>
+
+ * xbb.c: update copyright years.
+
+ * xdvipdfm-bb.test: remove any ^%%Creat line, not just %%CreationDate.
+ * tests/*.[x]bb: remove %%Creator: lines since they embed version.
+
+2017-03-18 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Bump version to 20170318 for TeX Live 2017.
+
+2017-03-01 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Command line -p option wins papersize and pagesize
+ specials, as dvips.
+
+2017-02-17 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: Add possibly forgotten braces.
+
+2017-01-24 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * jpegimage.c: Support Exif tags 0x5110, 0x5111, and 0x5112 in order to
+ avoid warnings for some kind of jpeg images. Changes are borrowed from
+ writejpg.w by Luigi in the recent LuaTeX.
+
+2016-12-29 Hironobu Yamashita <h.y.acetaminophen@gmail.com>
+
+ * cid_basefont.h: Add data for STHeiti-Regular-Acro, and correct
+ several data.
+
+2016-12-18 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c, dvi.h, dvipdfmx.c, mpost.c, pdfencoding.c, pdfobj.c,
+ pdfparse.c, pdfparse.h, tt_cmap.c, type0.c, type1.c, vf.c, xbb.c:
+ Merge libdpx by Clerk Ma at https://github.com/clerkma/ptex-ng.
+
+2016-10-30 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdffont.c, pdfobj.h: Use (time_t)-1 for INVALID_EPOCH_VALUE.
+
+2016-10-05 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxfile.c: Use PATH_MAX instead of _MAX_PATH.
+
+2016-10-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxfile.c: Sync with MikTeX.
+
+2016-06-25 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ Modify to make PDF/A generation a bit easier.
+ * pdfobj.c: Do not compress XMP Metadata.
+ * cidtype2.c, type1.c, type1c.c: Always write CIDSet for CIDType2 and
+ CharSet for Type1 font. Check consistency of glyph width.
+
+2016-06-19 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c: Disable overriding "D" option setting from
+ dvipdfmx:config special.
+ * configure.ac: Change version from 20160307 to 20160619 in order to
+ distinguish the new one from that in TeX Live 2016.
+
+2016-05-20 Karl Berry <karl@tug.org>
+
+ * Version 20160307 for TeX Live 2016.
+
+2016-05-10 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>
+
+ * cidtype2.c: Fix bugs in horizontal-vertical mixed scripts by
+ TrueType fonts.
+
+2016-05-08 Masamichi HOSODA <trueroad@trueroad.jp>
+
+ * dvi.c, dvipdfmx.c, dvipdfmx.h, special.c: Add new specials to handle
+ command line options.
+ * spc_dvipdfmx.c, spc_dvipdfmx.h: Add for the new specials.
+ * Makefile.am, Makefile.in: Change for the added spc_dvipdfmx.c,
+ and spc_dvipdfmx.h.
+
+2016-05-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdffont.c: Avoid to crash for too large a value of SOURCE_DATE_EPOCH.
+ (w32 only).
+
+2016-05-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfdoc.c, pdfencrypt.c, pdffont.c, pdfobj.h, xbb.c: Improve the
+ support of SOURCE_DATE_EPOCH.
+
+2016-05-02 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfdoc.c, xbb.c: Apply the patch by Alexis,
+ http://tug.org/pipermail/tex-live/2016-May/038339.html
+ for the support of SOURCE_DATE_EPOCH.
+ * pdfencrypt.c: Use gmtime instead of localtime if SOURCE_DATE_EPOCH
+ is given, to be consistent with the patch by Alexis.
+
+2016-03-07 Karl Berry <karl@tug.org>
+
+ * man/dvipdfmx.1: .B not .b.
+ Report on tex-k from esr, 29 Feb 2016 12:30:31.
+
+2016-03-07 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * configure.ac, tests/*.[bb,xbb]: Update version number to 20160307
+ for TeX Live 2016.
+
+2016-03-01 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c, dvipdfmx.h, mpost.c: Introduce a new option --mvorigin.
+ The translation of the origin in MP inclusion by using dvipdfmx.def
+ or xdvipdfmx.def is enabled only if the option --mvorigin is set.
+
+2016-02-25 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Change the default value of pdfdecimaldigits from 2
+ to 3, to be consistent with pdfTeX.
+
+2016-02-24 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfdoc.c, pdfencrypt.c, pdffont.c, pdfobj.h, xbb.c: Support to output
+ a unique pdf file from a unique xdv/dvi file. If an environment
+ variable SOURCE_DATE_EPOCH is defined correctly like
+ SOURCE_DATE_EPOCH=1456304783, the value is used as the current time,
+ and if the name of the output pdf file is the same, its content is
+ exactly unique.
+
+2016-02-23 Masamichi HOSODA <trueroad@trueroad.jp>
+
+ * pdfdoc.c: Support UTF-16 with null bytes as labels.
+
+2016-02-23 Jonathan Kew <jfkthame@gmail.com>
+
+ * dvicodes.h, dvi.c, pdfdev.[ch]: Support xetex 0.99995 output
+ (dvi format 7) that includes ActualText content.
+
+2016-02-17 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_pdfm.c: Remaining fix for that on 2016-02-13.
+
+2016-02-13 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_pdfm.c: Remove maybe-redundant code to obtain consistency
+ between dvi (dvipdfmx) and xdv (xdvipdfmx) with respect to
+ \special{pdf:dest...}.
+
+2016-02-09 Jiang Jiang <gzjjgod@gmail.com>
+
+ * dvi.c: Tweak skip_native_font_def() to make it handle more
+ flags.
+ * dpxutil.c: Remove a redundant check found by -Wall.
+
+2016-02-09 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: disable check_postamble() introduced by Peter, because
+ features embolden != 0, slant != 0, and extend != 1 do not work.
+
+2016-01-30 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * tt_post.c: Check post->glyphNamePtr[gid] before an access
+ in tt_get_glyphname(). Reported by Werner LEMBERG:
+ http://tug.org/pipermail/tex-live/2016-January/037696.html.
+
+2016-01-19 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxfile.c: Remove trailing directory separators if any in
+ dpx_get_tmpdir().
+
+2016-01-11 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c, mfileio.[ch]: Modification on handling of xref table.
+ More permissive on treating white-spaces but more strict on
+ handling tokens.
+
+2016-01-07 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * epdf.c: A typo in a message.
+ * xbb.c: Change copyright year.
+ * tests/: Change test data.
+
+2016-01-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * t1_load.c: Avoid to crash for unsupported type1 fonts as native fonts.
+ * configure.ac: version 20160106.
+ * almost all files: change Copyright year.
+
+2016-01-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: Symplify support of native type1 fonts in XeTeX.
+
+2016-01-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxfile.c: Change \ to / for WIN32 also in the case where
+ HAVE_MKSTEMP is defined (win32 only).
+ * cff.h, dvi.c, t1_load.c: Improve the change made on 2015-08-05.
+ The static function static int is_notdef_notzero() in dvi.c is removed.
+
+2015-12-30 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * epdf.[ch], pdfdoc.[ch], pdfximage.[ch],
+ spc_{dvips,html,misc,pdfm,util}.c, spc_util.h: Don't use global variables
+ for selecting boundary box. Cleanups.
+
+2015-12-29 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * dvipdfmx.c, dvi.c: Allow empty password in pdf:encrypt special.
+ * dvipdfmx.c, pdfdoc.[ch], pdfobj.[ch]: Add option to disable Xref
+ stream and object stream.
+
+2015-12-28 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * bmpimage.c, dvipdfmx.c, pdfobj.[ch], pngimage.c: Support for predictor
+ functions for FlateDecode filter. PNG optimal and TIFF2 predictor functions
+ are currently implemented. It solves the preblem that PNG images become
+ sometimes larger in size when embedded in PDF file.
+
+2015-12-26 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pngimage.c: Workaround for Adobe Potoshop generated PNGs which have
+ cHRM chunk but not gAMA chunk.
+ * agl.c, spc_pdfm.c, unicode.c, unicode.h: Addition of some
+ Unicode related functions. Try conversion to UTF16BE only for string
+ objects which can be considered as a valid Unicode text.
+
+2015-12-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * t1_load.c: Support for get/putinterval and get/put in encoding
+ definition found in some Type1 fonts such as cmctt10.pfb.
+
+2015-11-05 Karl Berry <karl@tug.org>
+
+ * data/dvipdfmx.cfg (D): add -dAutoRotatePages=/None.
+ Suggestion/request from Akira, 4 Nov 2015 22:41:14.
+
+2015-09-27 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Remove conditional error message in kpathsea_debug,
+ since there should be no errors.
+
+2015-08-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Most .c and .h files: Update Copyright years.
+ Replace '(unsigned) long' by '(unsigned) int' or '(u)int32_t'
+ except when needed with for ftell() and fseek().
+
+2015-08-23 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * agl.[ch], cid.[ch], cidtype0.[ch], cidtype2.[ch], cmap_p.h,
+ cs_type2.[ch], dpxcrypt.[ch], dpxutil.[ch], dvi.c, fontmap.[ch],
+ otl_conf.c, pdfcolor..[ch], pdfdev.h, pdfdoc.c, pdfencoding.c,
+ pdfencrypt.[ch], pdfnames.[ch], pdfobj.[ch], sfnt.h, spc_pdfm.c,
+ spc_xtx.c, truetype.c, t1_char.[ch], tt_cmap.[ch], unicode.[ch]:
+ No reason to use 'long' for 32-bit integers.
+
+ * system.h: Moved #undef's for Win32 symbols from here ...
+ * error.h, mpost.c: ... to here.
+
+2015-08-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfmx.c (main): Drop CDECL.
+ * agl.c, otl_opt.c, pdfencoding.c, pdfnames.c, pdfobj.c,
+ t1_char.c, tt_cmap.c, tt_glyf.c:
+ Replace 'static <TYPE> CDECL' => 'static inline <TYPE>'.
+ * system.h: Drop __cdecl and CDECL.
+
+2015-08-14 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfcolor.[ch]: Drop unused pdf_color_set_default().
+
+ * pdfdev.h: Drop pdf_dev_setfont() and pdf_dev_set_colormode().
+
+ * pdfdoc.[ch]: Drop unused pdf_doc_{end,make}_article().
+ Declare pdf_doc_get_mediabox() as static.
+
+ * pdfdraw.h: Drop pdf_dev_{fill,eofill,stroke,fillstroke}(), and
+ pdf_dev_grestoreall().
+
+ * pdfnames.[ch]: Declare printable_key() as static.
+
+ * pdfximage.h: Drop pdf_ximage_disable_ebb().
+
+ * tfm.[ch]: Drop tfm_get_space(). Skip tfm_string_{depth,height}.
+
+ * tt_table.[ch]: Declare tt_get_name() as static.
+
+2015-08-14 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * cff.[ch]: Declare cff_match_string() as static.
+ * cff.h: Drop unused '#define cff_is_stdstr(s)'.
+
+ * cid.[ch]: Declare CIDFont_new(), CIDFont_release(),
+ CIDFont_flush(), and CIDFont_cache_init() as static.
+
+ * cmap.[ch]: Declare CMap_match_codespace() as static.
+ * cmap_write.h: Put '#if 0...#endif' around Map_ToCode_stream().
+
+2015-08-13 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * agl.[ch]: Declare agl_load_listfile() as static.
+
+ * cff_types.h: Drop unused type l_size.
+
+ * dpxutil.[ch]: Extern sputx(), getxpair(), putxpair(),
+ ostrtouc(), and esctouc() moved from here ...
+ * cmap_write.c: ... to here or ...
+ * pst_obj.c: ... to here as static.
+
+2015-08-12 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * mpost.[ch]: Extern check_for_mp() moved from here ...
+ * pdfximage.c: ... to here as static.
+
+2015-08-05 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: Introduce a new static function static int is_notdef_notzero()
+ to fix the support of native type1 fonts. The t1disasm is required.
+ The fix is intended as an intermediate one until more fine fix is given.
+
+2015-08-03 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvi.c: Better detection of bad (inconsistent) DVI files.
+ * xdvipdfm-bad.test: New shell script to test bad DVI files.
+ * tests/ids_2_6.dvi, tests/ids_3_2.dvi, tests/ids_a_b.dvi,
+ tests/opc_fe.dvi, tests/ptx_2_2.dvi, tests/ptx_6_6.dvi,
+ tests/rev_2_2.dvi, tests/rev_2_3.dvi, tests/void.dvi: New test
+ input data (bad DVI files).
+ * Makefile.am: Add the new test and input data.
+
+2015-07-31 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfmx.c, xbb.c: Use getopt_long() for option parsing.
+
+2015-07-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * xdvipdfm-ptx.test: New shell script to test Ascii pTeX output.
+ * xdvipdfm-rev.test: New shell script to test TeX-XeT output.
+ * tests/ptex.dvi, tests/reverse.dvi: New test input data.
+ * Makefile.am: Add the new tests and input data.
+
+2015-07-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am, ac/withenable.ac, configure.ac, dvipdfmx.c,
+ xbb.c: Only one binary and a symlink dvipdfmx->xdvipdfmx.
+ * ac/dvipdfm-x.ac (removed): Obsolete configure options.
+ * dvipdfm*.test (removed): Obsolete tests.
+ * tests/img*.{bb,bbx} (removed): Obsolete test data.
+
+2015-07-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Make dvipdfmx and xdvipdfmx essentially the same.
+ * dvicodes.h: Slightly reformat.
+ * dvi.c: Run-time decision to hanlde XeTeX extensions only for
+ id_byte 6 and Ascii pTeX extension only for post_id_byte 3.
+ * pdfdev.c: Remove '#ifdef XETEX' (one probably a mistake).
+ * pdfdoc.c: New artbox handling only for XDV files (from XeTeX).
+ * system.h: Drop redundant #include <kpathsea/c-auto.h>.
+
+2015-07-28 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfdoc.c: Somewhat simplify to avoid compiler warnings.
+
+2015-07-22 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * epdf.c. pdfdoc.c, pdfobj.h, pdfximage.c, spc_pdfm.c, spc_util.c, xbb.c:
+ Support pagebox=artbox etc. in PDF inclusion. It works with a new
+ dvipdfmx.def. Thanks Y. Terada.
+
+2015-07-18 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * epdf.c, pdfobj.c: Try to embed a PDF image, even if the PDF version
+ is newer than the setting.
+
+2015-07-08 Simon Cozens <simon@simon-cozens.org>
+
+ * pngimage.c: Fixed a typo "XObjcect" => "XObject".
+
+2015-07-07 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am: Better dependencies for 'make check'.
+ * ac/dvipdfm-x.ac: Fixed a typo.
+ * xdvipdfmx.test: Fixed a typo.
+
+2015-07-06 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dpxcrypt.c: Bugfix: Replace byte => uint8_t.
+ * dpxcrypt.[ch]: Replace u{8,32,64} => uint{8,32,64}_t.
+ * pdfencrypt.c: Declare pdf_enc_init() as static.
+ drop useless cast (const char *) => (char *).
+ * unicode.h: Drop unnecessary #include <inttypes.h>.
+
+2015-07-04 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * jpegimage.c: Use size_t, uint32_t,... instead of short/long int.
+ * dpxcrypt.c/h, dvi.c/h, pdfencrypt.c/h, dvipdfmx.c, pdfobj.c:
+ Add AES encryption support in PDF ecryption.
+ * pngimage.c : Support images with 16 bit depth.
+ * unicode.c/h: Add UTF-8 decoding function.
+
+2015-05-23 Jiang Jiang <gzjjgod@gmail.com>
+
+ * dvi.c: Fix Type1 font encoding and metrics.
+
+2015-05-21 Karl Berry <karl@tug.org>
+
+ * version 20150515 for TL'15.
+
+2015-05-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: Do not identify Type1 fonts as TrueType or OpenType.
+
+2015-05-04 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * cidtype0.c: Avoid compiler warnings:
+ (CIDFont_type0_get_used_chars, CIDType0Error_Show,
+ CIDFontInfo_init, CIDFontInfo_close, -CIDType0Error,
+ CIDFont_type0_add_CIDSet): Declare as static.
+ (CIDFont_type0_add_CIDSet): Initialize num_glyphs, last_cid.
+ (CIDFont_type0_open): Always initialize sfont, drop unused.
+
+2015-05-01 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * cidtype0.c: Support old compilers.
+
+2015-05-01 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cidtype0.c, cidtype0.h, cid.c: Combine all Type 0 open functions
+ into one. Simplify some implementations.
+
+2015-04-27 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cidtype0.c: Fix TTC support for Type 1 Composite and Type 0 fonts.
+
+2015-04-27 Jiang Jiang <gzjjgod@gmail.com>
+
+ * dpxfile.c: Ignore empty file in filetype checking.
+
+2015-04-26 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cidtype0.c, cidtype2.c: Support loading CID type 0 font from
+ TrueType Collection.
+
+ * truetype.c: Fix offset in offset for TrueType loading.
+
+2015-04-25 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cff_dict.c: Be more permissive in CFF dict parsing, fix Yuppy SC
+ and Yuppy TC fonts support.
+
+2015-04-25 Jiang Jiang <gzjjgod@gmail.com>
+
+ * sfnt.c: Fix Mac TrueType font support.
+ bug found by Richard Koch <richardmoncriefkoch@icloud.com>.
+
+2015-04-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvi.c, tt_cmap.c: Fixed a dfont bug, from Akira,
+ bug found by Dohyun Kim <nomosnomos@gmail.com>.
+
+2015-04-19 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pngimage.c: Ask libpng to do gamma correction with assumed
+ screen gamma 2.2.
+
+2015-04-12 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfobj.c: Fix some problems in reading cross-reference streams.
+ * pngimage.c: Support PNG gAMA chunk.
+ * jpegimage.c: Various fixes in handling JPEG Exif data
+ (possible overflow and buffer overrun), adjusting indent and spaces.
+ * jp2image.c: JPEG2000 opacity channel support.
+ * pdfcolor.c: Update for PDF 1.7 in pdfcolor.c.
+
+2015-04-05 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pngimage.c: XMP Metadata support for PNG images.
+
+2015-03-27 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * mfileio.[ch]: Use mfgets() parameters as for fgets().
+
+2015-03-24 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * bmpimage.c, dpxcrypt.c, dvi.c, fontmap.[ch], jpegimage.c,
+ pdfcolor.[ch], pdfdev.[ch], pdfdoc.c, pdfdraw.c, spc_tpic.c,
+ spc_util.c, spc_xtx.c, xbb.c: Copyright "2014" => "2015".
+
+2015-03-24 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Change "Copyright (C) 2002-2014" to
+ "Copyright (C) 2002-2015".
+
+2015-03-17 Khaled Hosny <khaledhosny@eglug.org>
+
+ * pdfcolor.c, pdfcolor.h, pdfdoc.c, pdfdraw.c, spc_util.c: Add spot
+ colors support, based on patch by Apostolos Syropoulos.
+
+2015-03-15 Khaled Hosny <khaledhosny@eglug.org>
+
+ * tests/*.{bb,xbb}: Update version number.
+
+2015-03-15 Karl Berry <karl@tug.org>
+
+ * configure.ac: version 20150315 for TL'15.
+
+2015-03-12 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * jpegimage.c: Fix a bug introduced by me on 2015-02-16.
+
+2015-03-01 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * spc_tpic.c: Make tpic "ar" command dvips compatible to fix the problem
+ that an excess line is drawn when "ar" command is used along
+ with dvips transformation commands.
+
+2015-02-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * fontmap.h (pdf_insert_native_fontmap_record): Declare also
+ without '#ifdef XETEX'.
+ * fontmap.c (pdf_insert_native_fontmap_record): Define also
+ without '#ifdef XETEX'; drop redundant test for path==NULL.
+
+2015-02-24 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvi.c (dvi_locate_native_font): Avoid sprintf() buffer overrun.
+
+ * dvi.c (dvi_locate_native_font): Fix a small memory leak.
+
+2015-02-21 Khaled Hosny <khaledhosny@eglug.org>
+
+ * dvi.c (dvi_locate_font, dvi_locate_native_font): make sure the
+ all members of loaded font struct are initialized, avoid crash in
+ dvi_close for simple fonts because hvmt member is not initialized.
+ Fixes the xdvipdfmx-bkm test.
+ * dvi.c (dvi_locate_native_font): fix loading files without absolute
+ paths.
+ * dvi.c (dvi_locate_native_font): fix loading TTC fonts.
+ * xdvipdfm-ttc.test, tests/ttc.dvi, tests/ttc.tex, tests/test.ttc,
+ Makefile.am: new test.
+ * dvi.c (dvi_locate_native_font): correctly load vertical glyph
+ metrics.
+ * configure.ac, Makefile.am: drop FreeType dependency.
+ * dvi.c, fontmap.c, fontmap.h: remove the nonop pdf_load_native_font.
+ * fontmap.c, fontmap.h (pdf_insert_{native_}fontmap_record): return
+ the newly inserted record.
+ * dvi.c: adapt.
+
+2015-02-21 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvi.c: Read glyph advances without the need for FreeType, based on
+ patch by Clerk Ma.
+ * fontmap.c, fontmap.h: Stop loading FreeType fonts.
+
+2015-02-16 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * jpegimage.c: Fix jpeg_get_density().
+
+2015-01-07 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * bmpimage.c, dpxcrypt.c, dvi.c: Avoid compiler warnings.
+
+2015-01-07 Khaled Hosny <khaledhosny@eglug.org>
+
+ * pdfdev.c (pdf_dev_reset_fonts): don't reset text_state.bold_param
+ unless called for a new page, otherwise we "forget" that the last font
+ was a fake bold font and don't reset text stroke when this function
+ gets called immediatly after a fake bold font is used
+ (https://sourceforge.net/p/xetex/bugs/105/).
+ * pdfdev.h, pdfdoc.c, pdfdraw.c, spc_xtx.c: adapt.
+
+2014-12-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * xbb.c: Support to specify a page in a multi-page PDF to extract
+ bounding box, usage: extractbb -p page foo.pdf.
+
+2014-12-01 Karl Berry <karl@tug.org>
+
+ * data/dvipdfmx.cfg (D): add back -sPAPERSIZE=a0, needed for
+ pstricks under xetex; retain -dEPSCROP, needed for negative llx/lly.
+ From Akira, thread at
+ http://tug.org/pipermail/xetex/2014-November/025664.html.
+
+2014-11-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfmx.test, xdvipdfmx.test: Also test --showpaper option.
+
+2014-11-29 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c, dpxconf.c, dpxconf.h: Add an option --showpaper which
+ shows available paper formats and exits.
+
+2014-11-29 Karl Berry <karl@tug.org>
+
+ * dvipdfmx.c (show_usage): use [all pages] instead of (-).
+ From peb.
+
+2014-11-28 Karl Berry <karl@tug.org>
+
+ * dvipdfmx.c (main): accept --extractbb per help message.
+ (show_usage): one line of description.
+ * xbb.c (show_usage): likewise.
+ Suggestion from Tom Schneider, texhax 22 Nov 2014 08:53:19.
+
+2014-11-19 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfmx.c: Modified support to make DLL(s) in W32TeX.
+
+2014-11-15 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Support to make DLL in W32TeX.
+
+2014-11-05 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxfile.c: Check if fqpn == NULL in dpx_open_file(), because
+ MESG (fqpn) crashes if fqpn == NULL.
+
+2014-11-04 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pkfont.c: Fix the messed up formatting codes.
+ * pdfparse.c: Avoid undefined behaviour when char is signed.
+
+2014-11-03 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pdfdev.c: Do not convert integer part of real numbers to long int
+ when printing a real number.
+ * pdfparse.c: Do not use temporary integer values for storing
+ parsed numbers.
+ * pkfont.c: Remove debugging codes, additional fixes in formatting
+ integer values.
+
+2014-10-29 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * pkfont.c: Cast unsigned integers when they appear in subtractions
+ to obtain results in double.
+
+2014-10-05 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_dvips.c: Add " showpage\n" to a temporary file gs_in because
+ Ghostscript 9.15 gives an empty pdf without it
+ in dpx_file_apply_filter().
+
+2014-10-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_dvips.c: Fix a bug in spc_dvips_at_end_page (void), that is
+ change "if (!temporary_defs)" to "if (temporary_defs)".
+
+2014-09-29 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_pdfm.c: Minor cleanup.
+
+2014-09-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * {bmp,jp2,jpeg,png}image.[ch], xbb.c: More cleanup (whitespace
+ and long => int or uint32_t).
+
+2014-09-24 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * jp2image.c: Add newline at end of file.
+ (read_box_hdr): Correctly handle 8byte lbox value.
+ (read_res__data): Change result type 'unsigned long' => 'void'.
+ (scan_res_): Reindent.
+
+ No reason to use 'long' for 32-bit integers.
+ * bmpimage.[ch], jp2image.[ch], xbb.c: Change bmp_get_bbox() and
+ jp2_get_bbox() args 'long *' => 'int *'.
+
+2014-09-20 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_pdfm.c: If input string is UTF16BE with BOM, do nothing in
+ maybe_reencode_utf8().
+
+2014-09-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ No reason to use 'long' for 32-bit integers.
+ * dvi.[ch], pkfont.c, specials.[ch], tfm.[ch]: Use (u)int32_t
+ instead of long, UNSIGNED_QUAD, etc.
+ * dvipdfmx.c: Replace long => int.
+ * jp2image.c, otl_conf.c: Drop rewind() after file_size().
+ * mfileio.[ch]: New functions xfile_size(), xseek_absolute(),
+ xseek_relative(), xseek_end(), and xtell_position().
+ * numbers.[ch]: Replace (UN)SIGNED_BYTE => (un)signed char,
+ (UN)SIGNED_PAIR => (un)signed short, (UN)SIGNED_TRIPLE =>
+ un)signed int, (UN)SIGNED_QUAD => (u)int32_t.
+ New functions get_unsigned_num() and get_positive_quad().
+ * vf.c: Use get_positive_quad() and get_unsigned_num().
+
+2014-09-01 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * vf.c: Add missing break in case X1: case X2: case X3: case X4:
+ in void vf_set_char(int32_t ch, int vf_font).
+
+2014-08-24 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * t1_char.c: Fix a bug in type1 handling reported by Bob Tennent
+ (http://tug.org/pipermail/tex-live/2014-June/035580.html).
+
+2014-08-22 TANAKA Takuji <KXD02663@nifty.ne.jp>
+
+ * error.h: Allow Unicode messages on Windows console.
+
+2014-08-22 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * vf.c (get_pkt_unsigned_num): Fixed a stupid bug/typo.
+
+2014-08-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * numbers.[ch]: New function skip_bytes().
+ * vf.[ch]: Simplify VF reading. Replace, e.g., long => int32_t.
+
+2014-08-20 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: Add AC_TYPE_INT32_T for int32_t.
+ * numbers.c: Drop unused code.
+ * numbers.h: Drop unused code.
+ Include <inttypes.h> and <stdint.h> for int32_t and uint32_t.
+ Clarify signed vs unsigned four byte numbers from binary files.
+ * dvi.c: Simplify handling of DVI commands.
+ * vf.c: Replace 'Ubyte' => 'unsigned char'.
+
+2014-08-19 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pngimage.c: Avoid PNG warnings.
+
+2014-08-16 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvi.c: Drop unused variable. Use "%lu" for unsigned long vars.
+
+2014-08-16 Khaled Hosny <khaledhosny@eglug.org>
+
+ * dvi.c, dvicodes.h, fontmap.c, fontmap.h: Switch to XDV version 6
+ used by latest XeTeX.
+
+2014-08-16 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c, pdflimits.h: Set PDF_VERSION_DEFAULT = 5 to be
+ consistent with dvipdfmx.cfg.
+
+2014-08-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfobj.c: Avoid unconstifying casts. Drop unused variable.
+ Avoid possibly uninitialized use of variable filter_name.
+
+2014-08-14 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfobj.c: Return 1 even if the PDF version of included file is
+ newer than the assumed version in check_for_pdf(), because
+ load_image() in pdfximage.c needs very long time if format ==
+ IMAGE_TYPE_UNKNOWN and the file size is very large.
+ Anyway the inclusion of the PDF file fails.
+
+2014-08-14 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * epdf.c, pdfobj.c: Support streams with DecodeParms.
+
+2014-08-12 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfm-bb.test, xdvipdfm-bb.test: Also test .bmp and .jp2.
+ * tests/image.{bmp,dvi,jp2,tex}: Additional test input.
+ * tests/{img,pic}{bmp,jp2}.{bb,xbb}: Expected test output.
+ * Makefile.am (EXTRA_DIST): Add the new files.
+
+2014-08-11 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * jp2image.c: Declare scan_file() as static. Drop variables
+ that are set but not used [-Wunused-but-set-variable].
+
+2014-08-11 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * bmpimage.[ch], jp2image.[ch] (new), pdfximage.c, xbb.c:
+ Add support for JPEG 2000 (JP2 and JPX baseline subset) and
+ BMP support for extractbb.
+
+2014-08-11 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am: Drop libutil.a, i.e., compile all files once for
+ dvipdfmx and once for xdvipdfmx.
+
+2014-08-05 Jiang Jiang <gzjjgod@gmail.com>
+
+ * tt_cmap.c (otf_create_ToUnicode_stream, create_ToUnicode_cmap):
+ Only load CMAP_TYPE_CODE_TO_CID cmap to do reverse lookup when
+ constructing ToUnicode streams for PDF.
+
+ * type0.c, type0.h, pdffont.c: Remove redundant pdf_font_findfont()
+ function.
+
+2014-08-05 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pst_obj.c, t1_char.c: ANSI C function protos and definitions,
+ i.e., FOO(void) instead of FOO().
+
+2014-08-04 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * tt_cmap.c (create_ToUnicode_cmap): Drop unused variables.
+
+2014-08-04 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cff.c (cff_get_glyphname): Remove duplicated cff_read_charsets()
+ call.
+
+ * tt_cmap.c (sfnt_get_glyphname, create_ToUnicode_cmap): Make sure
+ we only do glyph name lookup for CFF fonts when they are not CID
+ fonts.
+
+ * cmap_read.c: Fix warnings when comparing size_t with negative
+ value (< 0).
+
+2014-08-03 Jiang Jiang <gzjjgod@gmail.com>
+
+ * tt_cmap.c (sfnt_get_glyphname, handle_subst_glyphs): Fix error on
+ glyph name lookup.
+
+ * cff.c (cff_glyph_lookup), pdfdev.c (pdf_dev_set_string): Correctly
+ handles the dvi file when Unicode to CID mapping file is specified,
+ where pdf_dev_set_string() got string of cids instead of glyphs.
+
+ * cmap.c: Add reverse lookup from CID to Unicode codepoints.
+
+ * tt_cmap.c, type0.c: Refactor create_ToUnicode_cmap{4, 12}(), use
+ reverse CMap lookup to construct ToUnicode streams.
+
+2014-08-03 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfobj.c: Fix a typo in check_for_pdf().
+
+2014-08-02 Shunsaku Hirata <shunsaku.hirata74@gmail.com>
+
+ * tt_cmap.c: Fix a bug in unicode encoding in CFF/OpenType fonts.
+
+2014-08-01 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * type0.c: Fix a bug in Type0Font_clean (Type0Font *font).
+
+2014-07-30 Khaled Hosny <khaledhosny@eglug.org>
+
+ * dvi.c, dvicodes.h: Support TeX-XeT's begin_reflect and end_reclect
+ opcodes in dvipdfmx.
+
+ * dvi.c (dvi_set, do_glyph_array): Use dvi_right to ensure
+ consistency.
+
+2014-07-29 Khaled Hosny <khaledhosny@eglug.org>
+
+ * spc_pdfm.c: remove the #ifdef ENABLE_TOUNICODE as it is always true.
+ * spc_pdfm.c: rename my_parse_pdf_dict to
+ parse_pdf_dict_with_tounicode.
+
+ * dvipdfmx.c, dvi.c: Always accept .xdv file extension.
+ * dvipdfmx.c: Remove some unnecessary is_xetex checks.
+ * dvipdfmx.c: Allow DVIPDFM emulation mode even with xdvipdfmx, there
+ is no much gain from not doing so.
+ * pdfnames.c: Remove wrong is_xetex check.
+
+ * dvi.c, dvipdfmx.c, dvipdfmx.h, spc_pdfm.c: Rename is_xetex to is_xdv
+ and set it to 1 when DVI id equals XDV_ID.
+
+ * pdfdev.c (pdf_dev_locate_font): Don't crash if mrec is None.
+ * dvipdfm.test, xdvipdfm.test, Makefile.am: Test the above bug.
+ * tests/xbmc.{dvi,tex}, tests/xbmc10.{600pk,tfm}: New test data.
+
+2014-07-28 Jiang Jiang <gzjjgod@gmail.com>
+
+ * dpxfile.c (qcheck_filetype): Skip opening non-existent file.
+
+ * tt_cmap.c (lookup_cmap12): Fix a compiler warning when trying to
+ compare unsigned value with 0.
+
+2014-07-28 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * type0.c (Type0Font_*_ToUnicode_stream): Declare once as static
+ (once again!).
+
+2014-07-28 Khaled Hosny <khaledhosny@eglug.org>
+
+ * dvi.c (do_pic_file): Don't insert the pic file while skimming
+ reflected segments.
+
+ * tt_cmap.c (handle_subst_glyphs): Don't try to added invalid CMap
+ entries (regression from r34718).
+
+ * cff.c, cff.h: Add cff_get_glyphname convenience function.
+ * tt_cmap.c (sfnt_get_glyphname): Support getting glyph names from
+ OpenType/CFF fonts (regression from r34718).
+
+2014-07-28 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cid.c, pdfdev.c: Correct release of retained cff_charsets.
+
+2014-07-27 Jiang Jiang <gzjjgod@gmail.com>
+
+ * cff.c, cff.h, cid.c, cid_p.h, cidtype0.c, fontmap.c, fontmap.h,
+ pdfdev.c: Fix CID-keyed fonts glyph lookup with XeTeX.
+
+ * pdfdev.c, pdffont.c, pdffont.h, tt_cmap.c, type0.c, type0.h: Fix
+ reverse CMap lookup for ToUnicode map generation.
+
+ * cff.c: Avoid read past 65536 glyphs.
+
+2014-07-26 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dpxfile.c: Add a default case to avoid compiler warnings.
+
+2014-07-25 Khaled Hosny <khaledhosny@eglug.org>
+
+ * dpxfile.c, dpxfile.h: Use an enum for resource type instead of
+ preprocessor macros (easier to view in a debugger).
+
+ * dvi.c, vf.c: Remove unnecessary is_xetex checks; there is no reason
+ not to support SET3 and PUT3 in xdvipdfmx (XeTeX does not use them
+ anyway).
+
+2014-07-24 Khaled Hosny <khaledhosny@eglug.org>
+
+ * cff.c. cff.h, cid.c, cid.h, cid_p.h, cidtype0.c, cidtype2.c,
+ pdffont.c, pdffont.h, sfnt.c, sfnt.h, t1_load.c, truetype.c, tt_aux.c,
+ tt_cmap.c, tt_cmap.h, tt_glyf.c, tt_gsub.c, tt_post.c, tt_post.h,
+ tt_table.c, type0.c, type1c.c: These files are now identical for
+ dvipdfmx and xdvipdfmx and are part of libutil.a.
+ * type0.h (Type0Font_get_ft_to_gid): Removed.
+ * Makefile.am: Adapted.
+
+ * pdfdev.c: Reduced dvipdfmx/xdvipdfmx diffs.
+
+ * dvi.c: Use dvi_is_tracking_boxes when applicable.
+
+2014-07-22 Khaled Hosny <khaledhosny@eglug.org>
+
+ * src/dvi.c, src/dvicodes.h: Support DVI-IVD inspired text reflection
+ for XeTeX.
+ * src/vf.c: Adapt
+
+2014-07-22 Karl Berry <karl@tug.org>
+
+ * Makefile.am (check-libutil-source-list): new target for manual
+ checking of #ifdef XETEX list.
+ (libutil_a_SOURCES): move type1c.c (containing #ifdef XETEX) from here
+ (dvipdfmx_SOURCES): to here.
+
+ * cidtype0,
+ * type1c.c: add disambiguating numbers to the repeated
+ "Not a CFF/OpenType font?" message. (Many other repeated msgs remain.)
+
+2014-07-21 Karl Berry <karl@tug.org>
+
+ * fontmap.c (fontmap_parse_mapdef_dps): ignore the second <
+ in << in a map file line (just like the [ in <[ has always been
+ ignored).
+ * Makefile.am (EXTRA_DIST): add fullmap.tex and .dvi,
+ just for documentation/future purposes, not executed as a new test.
+ Report from Ulrike Fischer, 4 Jun 2014 11:15:06 +0200,
+ http://tug.org/pipermail/tex-live/2014-June/035486.html
+
+2014-07-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * cmap_read.c: Avoid cast from pointer to integer of different
+ size on 64-bit Windows.
+
+2014-06-22 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_dvips.c: Use rungs instead of gswin32c in order to support
+ both of gswin32c and gswin64c (Windows only).
+
+2014-06-21 Khaled Hosny <khaledhosny@eglug.org>
+
+ * pdfdoc.c: Set PDF Docinfo's /Producer string from pdf:docinfo if
+ supplied (http://sourceforge.net/p/xetex/bugs/93/).
+
+2014-06-20 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * agl.c, cid.c, dpxfile.c, dpxutil.c, dvipdfmx.c, epdf.c,
+ fontmap.c, mpost.c, otl_conf.c, otl_opt.c, pdfnames.c,
+ pdfparse.c, spc_dvips.c, spc_html.c, spc_misc.c, specials.c,
+ subfont.c: Avoid undefined behaviour when char is signed.
+
+2014-06-20 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * xbb.c: Check kpse_in_name_ok and kpse_out_name_ok in extractbb.
+
+2014-06-16 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am: Drop the obsolete ACLOCAL_AMFLAGS.
+
+2014-05-22 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: disable warnings in the case of -q option.
+
+2014-05-13 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfobj.[ch] (pdf_unshift_array): Bug fix: correctly copy array
+ elements, using memmove(). Declare pdf_unshift_array as static.
+ Bug reported by Richard M Kreuter <kreuter@progn.net>.
+
+2014-05-10 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * bmpimage.c: Error exit instead of crashing for unsupported
+ bmp inclusion in bmp_include_image().
+
+2014-05-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: Move special-case single option --help or --version
+ after determination of program name (from Heiko).
+ Change my_name for extractbb and ebb.
+ xbb.c: Move '++flag' from inside 'if()' to 'then' part of the
+ 'if' statement (from Heiko).
+
+2014-04-30 Khaled Hosny <khaledhosny@eglug.org>
+
+ * tt_cmap.c: [XDVIPDFMX] prefere glyph name for glyph with PUA or
+ alphabetic presentation forms entries in font cmap.
+
+2014-04-24 Karl Berry <karl@tug.org>
+
+ * man/dvipdfm.1,
+ * Makefile.am (dist_man1_MANS): rename man page to dvipdfmx.1.
+ (man1_links): make a dvipdfm.1 link.
+ [XDVIPDFMX]: make an xdvipdfmx.1 link.
+
+2014-04-17 Karl Berry <karl@tug.org>
+
+ * dvipdfmx.c (show_usage): default map in practice is pdftex.map.
+ * man/dvipdfm.1: major update to something closer to current
+ reality, from Bob Tennent and me.
+
+2014-03-31 Karl Berry <karl@tug.org>
+
+ * dvipdfmx.c (show_usage): avoid long lines in help msg,
+ include bug reporting address, and
+ (show_version): use printf instead of fprintf(stdout.
+
+2014-03-24 Karl Berry <karl@tug.org>
+
+ * error.c (WARN, ERROR): use my_name, not loud stars.
+ #include "dvipdfmx.h" for decl.
+ * tt_table.c: use WARN for warnings, not fprintf.
+
+2014-03-20 Karl Berry <karl@tug.org>
+
+ * dvipdfmx.c (show_version): eliminate useless leading blank line.
+ (main): special-case --help and --version on their own to avoid
+ possible diagnostics.
+
+2014-03-18 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * xbb.c: Update one more Copyright year.
+ * tests/{img,pic}{jpeg,png,pdf}.{bb,xbb}: Update Creator.
+
+2014-03-17 Karl Berry <karl@tug.org>
+
+ * configure.ac: version 20140317 for TeX Live 2014.
+ * all files: update copyright years.
+
+2014-03-17 Bob Tennent <rdt@cs.queensu.ca>
+
+ * dpxfile.c (dpx_open_file),
+ * fontmap.c (pdf_load_fontmap_file): show fontmap file found,
+ if verbose.
+
+2014-03-06 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvi.c, dvipdfmx.c: Remove unused code.
+ * pdfdraw.c: Remove unused arg1 of pdf_dev__rectshape() and
+ pdf_dev__flushpath().
+
+2014-01-27 TANAKA Takuji <KXD02663@nifty.ne.jp>
+
+ * dvipdfmx.c: Revise procedure of reading command line arguments.
+ (Windows only)
+
+2014-01-20 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxfile.c: Fix a bug in dpx_file_apply_filter(), report from
+ Michael Rutter <http://tug.org/pipermail/tex-live/2014-January/034771.html>
+
+2014-01-13 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am, /ac/withenable.ac, configure.ac:
+ Replace libs/paper => libs/libpaper.
+
+2014-01-13 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dbxfile.c [WIN32]: Include <wchar.h>. Avoid use of
+ uninitialized variables cmdvw and qvw.
+
+2014-01-12 TANAKA Takuji <KXD02663@nifty.ne.jp>
+
+ * dvipdfmx.c: Add '--kpathsea-debug' option and
+ fix a bug in '--dvipdfm' option.
+ * dvipdfmx.c, mfileio.[ch], dbxfile.c: Allow Unicode file name
+ on Windows.
+
+2014-01-02 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pngimage.c: Allow libpng >= 1.6.3 to read images with
+ incorrect CMF bytes.
+
+2013-12-16 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am (dvipdfmx_SOURCES): Move cidtype0.c to here.
+ From Alexey Kryukov <anagnost@yandex.ru>
+
+2013-12-14 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * spc_xtx.c: Guarantee that mline in is_pdfm_mapline(mline) is a
+ zero-ended string when called by spc_handler_xtx_fontmapline().
+
+2013-12-13 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * spc_pdfm.c: Guarantee that mline in is_pdfm_mapline(mline) is a
+ zero-ended string when called by spc_handler_pdfm_mapline().
+
+2013-11-28 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * xbb.c: Add suffixes ".ai", ".AI" for the Illustrator files.
+ In recent illustrators, their default format is PDF.
+
+2013-11-23 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * mpost.c: Fix a bug which I introduced in MetaPost mode (-M option).
+ Note that the definition of x, and y in
+ pdf_doc_begin_page (scale, x, y) is the negative of those in
+ pdf_doc_begin_grabbing (ident, x, y, ...).
+
+2013-11-23 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * mpost.c: Set the origin at (llx, lly) to match the new xetex.def
+ and dvipdfmx.def.
+
+2013-11-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * xbb.c: Set pdf_version in extractbb to be PDF_VERSION_MAX.
+
+2013-11-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * pdfobj.c: Correct %c to %d since pdf_version is unsigned int.
+ Fix a typo.
+
+2013-10-24 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am, /ac/withenable.ac, configure.ac: Use libs/paper.
+
+2013-10-12 Khaled Hosny <khaledhosny@eglug.org>
+
+ * dvi.c, dvicodes.h: Rename XDVI_ID to XDV_ID.
+
+2013-09-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: Drop the useless KPSE_LT_HACK.
+ Drop the redundant AC_HEADER_STDC and check for mkstemp.
+
+2013-09-26 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * epdf.c, pdfdraw.c, pdfobj.c, pdfximage.c, spc_color.c,
+ spc_color.c, specials.c: These files are now identical for dvipdfmx
+ and xdvipdfmx and are part of libutil.a.
+ * Makefile.am: Adapted.
+
+ * spc_pdfm.c: Reduced dvipdfmx/xdvipdfmx diffs.
+
+2013-09-26 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * bmpimage.c, dpxfile.c, pdfparse.c, spc_html.c, spc_tpic.c:
+ These files are now identical for dvipdfmx and xdvipdfmx and are
+ part of libutil.a.
+ * Makefile.am: Adapted.
+
+ * cff_dict.c, pdfdraw.c, pdfobj.[ch], pdfximage.[ch],
+ tt_table.c, type1.c: Reduced dvipdfmx/xdvipdfmx diffs.
+
+2013-09-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfnames.c: Fix (x)dvipdfm-bkm.test (notjump).
+
+2013-09-24 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfnames.[ch], pdfobj.c, specials.c: Fix (x)dvipdfm-res.test
+ (tikz-bug).
+
+ * tests/annot.{dvi,tex}: Test a broken link annotation.
+
+2013-09-20 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dpxcrypt.h, dpxcrypt.c: Use uint32_t instead of unsigned long to
+ calculate MD5, because it leads to an error if compiled with clang
+ on 64bit OS X, reported by T. Yamamoto.
+
+2013-09-12 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * (x)dvipdfm-bkm.test: Additional tests with bookmarks.
+ * tests/bookm.{dvi,tex}: Additional test input files.
+ * Makefile.am: Adapted.
+
+2013-09-01 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * spc_util.c: This file is identical for dvipdfmx and xdvipdfmx,
+ now part of libutil.a.
+
+2013-08-18 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * epdf.c (add_stream_flate): Use z_const.
+ * pdfobj.c (pdf_add_stream_flate): Use z_const.
+
+2013-08-12 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfmx.c (show_usage): Adapt to modified program (stdin).
+ * xdvipdfm-psz.test: Fixed a typo (found by Mojca Miklavec).
+
+2013-08-11 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * dvipdfmx.c: pdf_filename should not be NULL to compare it with
+ a string.
+
+2013-08-10 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvipdfmx.[ch]: Declare and define 'char *my_name' as
+ "dvipdfmx" or "xdvipdfmx" and use it instead of PROGNAME.
+ * pdfdoc.c, pdfencrypt.c: Use my_name instead of PACKAGE.
+
+ * dvipdfmx.c, pdfobj.c: Use option '-o -' for output to stdout.
+
+ * dvipdfmx.c, dvi.c: Allow dvipdfmx to read from stdin.
+
+ * pdfobj.c (write_dict): Drop '\n' saving a few kb.
+
+ * pdfcolor.[ch], pdfdev.c, pdfdraw.[ch], spc_pdfm.c: Always use
+ dvipdfmx type color handling.
+
+ * agl.c, cmap_write.c, dpxutil.c, jpegimage.c, otl_conf.c,
+ pdfcolor.c, pdfresource.c, pngimage.c, pst.c, pst_obj.c,
+ spc_misc.c, tfm.c, vf.c, xbb.c: These files are identical for
+ dvipdfmx and xdvipdfmx, now part of libutil.a.
+
+ * configure.ac: Define PACKAGE again via AC_INIT.
+ * dpxfile.c: Use "dvipdfmx" for kpse_reset_program_name().
+
+ * (x)dvipdfm-psz.test: Test (x)dvipdfmx with stdin and stdout.
+
+2013-08-09 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * dvi.c: Bug fix: handle papersize specials, suggested by Akira
+ (from Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>).
+
+ * (x)dvipdfm-psz.test: Additional tests with papersize specials.
+ * tests/paper.{dvi,tex}: Additional test input files.
+ * Makefile.am: Adapted.
+
+ * *.test: Sanitize environment variables (from Akira).
+
+2013-08-08 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfdoc.[ch], pdfnames.c, spc_pdfm.c: Bug fix: handle pdf:bann,
+ pdf:eann, and pdf:ann specials.
+
+2013-08-07 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: Avoid that config.h depends on $enable_build.
+ Replace CHO_CHECK_{ZLIB,LIBPNG} => AC_LINK_IFELSE and
+ CHO_CHECK_LIBPAPER => KPSE_LIBPAPER.
+ Makefile.am: Use $(PAPER_INCLUDES) and (PAPER_LIBS).
+
+2013-08-06 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * (x)dvipdfm-ann.test: Additional tests.
+ * tests/cmr10.{pfb,tfm}, tests/annot.{dvi,tex},
+ tests/psfonts.map: Additional test input files.
+ * Makefile.am, dvipdfmx.cfg: Adapted.
+
+ Bugfix from Akira:
+ * dvi.c, xdvipdfmx.c: May need to append ".dvi" to dvi_filename.
+ * xdvipdfmx.c: At the moment dvipdfmx can not read stdin.
+
+2013-08-02 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfobj.c (pdf_open): Bugfix: Always set pf->catalog.
+ * xbb.c: Use same code to get the .pdf bounding box in dvipdfmx
+ and xdvipdfmx.
+ * dvi.c: Avoid duplicate page number output, e.g., "[1[1]]".
+ * (x)dvipdfmx.test: Add test with image files.
+ * tests/image.tex, tests/image.tex: Additional test input files.
+ * Makefile.am (EXTRA_DIST, DISTCLEANFILES): More test IO files.
+ Define PACKAGE as "dvipdfmx" for kpse_reset_program_name().
+
+2013-07-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Removed diffs between src/ and xsrc/ version of the remaining
+ files and moved them to the top-level: cidtype0.c, dvi.c,
+ dvipdfmx.c, epdf.c, jpegimage.c, pdfcolor.c, pdfdev.c, pdfdoc.c,
+ pdfdraw.c, pdfobj.c, pdfximage.c, spc_pdfm.c, spc_tpic.c,
+ tt_cmap.c, type1c.c, xbb.c.
+ * Makefile.am: Adapted.
+
+ * jpegimage.c (jpeg_get_density): Bugfix (from xdvipdfmx r108).
+
+2013-07-22 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * tt_aux.c, tt_post.c: Try to avoid a segfault for some broken
+ TrueType fonts with 'post' table Version 0x00000000UL or other.
+
+ * unicode.[ch]: Drop '#include "agl.h"' and others.
+ * pdffont.c: Add '#include "agl.h"'.
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: cff_dict.c, pdfencrypt.c,
+ pdfnames.h, spc_dvips.c, specials.c, tfm.c, truetype.c, type1.c.
+
+ * Makefile.am (libutil.a): Build a library from files that do
+ not depend on '-DXETEX': cs_type2.c, dpxconf.c, dpxcrypt.c,
+ error.c, mem.c, mfileio.c, numbers.c, otl_opt.c, pdfencoding.c,
+ pdfencrypt.c, subfont.c, unicode.c.
+
+ * Reduced dvipdfmx/xdvipdfmx diffs in these files:
+ dvipdfmx.c, jpegimage.c, pdfdoc.c, pdfdraw.c, pdfnames.c,
+ pdfobj.c, pdfximage.c, spc_pdfm.c, spc_tpic.c, tt_cmap.c, xbb.c.
+
+2013-07-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * xsrc/jpegimage.c: Added jpeg_get_bbox() and jpeg_get_density()
+ from src/jpegimage.c.
+ * xsrc/pdfdoc.c: Added pdf_doc_get_page() from src/pdfdoc.c.
+ * xsrc/pngimage.c: Added png_get_bbox() from src/pngimage.c.
+ * xbb.h (removed): Merged ...
+ * dvipdfmx.h: ... into here.
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: pdfobj.h, pngimage.c.
+
+ * Reduced dvipdfmx/xdvipdfmx diffs in these files:
+ dvipdfmx.c, epdf.c, pdfdoc.c, pdfobj.c, pdfximage.c, xbb.c.
+
+ * src/dvipdfmx.c, xsrc/dvipdfmx.c: Add '--xbb', '--ebb' options.
+
+ * (x)dvipdfmx.test: Correctly set the environment variables.
+ * (x)dvipdfm-bb.test: New shell scripts to test bounding box
+ extraction.
+ * tests/dvipdfmx.cfg, tests/image.* (new): Test input files.
+ * tests/img*.*, tests/pic*.* (new): Expected output files.
+ input and expected output files.
+
+2013-07-10 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: cff.c, dvi.h, mpost.c,
+ pdfdev.h, pdfdoc.h, pdfdraw.h.
+
+ * Reduced dvipdfmx/xdvipdfmx diffs in these files:
+ dvi.c, dvipdfmx.c, epdf.c, xbb.c.
+
+ * *src/dvipdfmx.c: Use FILESTRCASEEQ instead of !STRN_CMP.
+
+2013-07-08 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: bmpimage.c, cidtype2.c, epdf.h,
+ fontmap.c, pdfcolor.h, pdfparse.c, pdfximage.h, sfnt.[ch],
+ tt_aux.[ch], tt_post.c, tt_table.c.
+
+ * Reduced dvipdfmx/xdvipdfmx diffs in these files:
+ cidtype0.c, epdf.c, pdfcolor.c, pdfdev.[ch], pdfximage.c.
+
+2013-07-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * xsrc/dvi.c: Use !FILESTRCASEEQ instead of STR_CMP.
+
+2013-07-05 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: cff.h, spc_color.c,
+ spc_html.c, spc_util.[ch], tt_glyf.c, type0.c.
+
+ * Reduced dvipdfmx/xdvipdfmx diffs in these files:
+ cff.c, dvi.[ch], cidtype0.c, cidtype2.c, dvipdfmx.c, fontmap.c,
+ pdfcolor.[ch], truetype.c, tt_aux.[ch], type1c.c.
+
+ * Makefile.am: Moved Makefile fragments to ../../am/.
+
+2013-07-03 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: dpxfile.[ch], fontmap.h,
+ jpegimage.h, pngimage.h, tt_cmap.h, type0.h, vf.c, xbb.h.
+
+ * Reduced dvipdfmx/xdvipdfmx diffs in these files:
+ src/cff_dict.c, (x)src/cidtype0.c, (x)src/cidtype2.c,
+ (x)src/dvipdfmx.c, (x)src/jpegimage.c, src/pdfencrypt.c,
+ src/pdfparse.c, src/pngimage.c, src/spc_html.c,
+ (x)src/tt_cmap.c, (x)src/tt_table.c, src/xbb.c.
+
+2013-07-01 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * data/Makefile.am, man/Makefile.am (removed): Merged into ...
+ * Makefile.am: ... here.
+ * configure.ac: Adapted.
+
+2013-06-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * First '#include <config.h>' in all C files and not in headers.
+
+2013-06-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/dvipdfmx.h, xsrc/spc_xtx.[ch]: Moved to the top-level.
+ * Moved these files (identical in src/ and xsrc/) to the
+ top-level: agl.[ch], bmpimage.h, cff_dict.h, cff_limits.h,
+ cff_stdstr.h, cff_types.h, cid.[ch], cid_basefont.h, cid_p.h,
+ cidtype0.h, cidtype2.h, cmap.[ch], cmap_p.h, cmap_read.[ch],
+ cmap_write.[ch], cs_type2.[ch], dpxconf.[ch], dpxcrypt.[ch],
+ dvicodes.h, mem.[ch], mfileio.[ch], mpost.h, numbers.[ch],
+ otl_conf.[ch], otl_opt.[ch], pdfencoding.[ch], pdfencrypt.h,
+ pdffont.[ch], pdflimits.h, pdfparse.h, pdfresource.[ch],
+ pkfont.[ch], pst.[ch], pst_obj.[ch], sfnt.h, spc_color.h,
+ spc_dvips.h, spc_html.h, spc_misc.[ch], spc_pdfm.h, spc_tpic.h,
+ specials.h, subfont.[ch], system.h, t1_char.[ch], t1_load.[ch],
+ tfm.h, truetype.h, tt_glyf.h, tt_gsub.[ch], tt_post.h,
+ tt_table.h, type1.h, type1c.h, unicode.[ch], vf.h.
+
+ * Removed diffs between src/ and xsrc/ version of these files
+ and moved them to the top-level: dpxutil.[ch], error.[ch].
+
+ * Makefile.am: Adjust.
+
+2013-06-28 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * (x)src/Makefile.am (removed): Merged into Makefile.am.
+ * src/dvipdfmx.test, src/dvipdft, xsrc/xdvipdfmx.test: Moved ...
+ * dvipdfmx.test, dvipdft, xdvipdfmx.test: ... to here.
+ * Makefile.am, configure.ac: Adapted.
+
+2013-06-26 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/dvipdfmx.test: Invoke ./dvipdfmx instead of dvipdfmx.
+ * xsrc/xdvipdfmx.test: Invoke ./xdvipdfmx instead of xdvipdfmx.
+
+ Reduce dvipdfmx/xdvipdfmx diffs.
+
+ * xsrc/spc_color.[ch], xsrc/spc_misc.[ch], xsrc/spc_pdfm.[ch],
+ xsrc/spc_xtx.[ch], xspc/specials.c: Drop no-op functions
+ spc_*_at_{begin,end}_{document,page}().
+ * (x)spc/spc_dvips.[ch], (x)spc/specials.c: Use '#ifdef XETEX'
+ to avoid most diffs.
+
+2013-06-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Merge dvipdfmx and xdvipdfmx into dvipdfm-x.
+
+ * README, ChangeLog: Merged and consolidated the files from
+ dvipdfmx and xdvipdfmx.
+
+2013-05-30 Karl Berry <karl@tug.org>
+
+ * version 20130405 for TeX Live 2013.
+
+2013-04-30 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * src/dpxfile.c, src/pdfximage.c, src/dvipdfmx.c, data/dvipdfmx.cfg:
+ Add a compatible mode with the old behavior per Karl, where
+ image cache is ignored.
+
+2013-04-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * (x)dvipdfmx.test: New shell scripts for a simple test.
+ * Makefile.am: Adapted.
+
+2013-04-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/dvipdfmx.c: Default is not to cache image files.
+ Must not cast command line value to 'unsigned'.
+
+2013-04-30 Karl Berry <karl@tug.org>
+
+ * data/dvipdfmx.cfg (D): back to using -dEPSCrop instead of
+ -sPAPERSIZE=a0, in conjunction with changes to dvipdfmx.def
+ and xetex.def.
+ (I): set to -1 for the safest default.
+
+2013-04-05 Karl Berry <karl@tug.org>
+
+ * configure.ac: version 20130405 for TL'13.
+
+2013-03-28 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * src/dpxfile.c, src/spc_dvips.c: Recover dpx_create_temp_file()
+ for PSTricks.
+
+2013-03-26 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/dpxfile.[ch]: Avoid gcc warnings.
+
+2013-03-26 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * src/dvi.c: Correct my mistake to delete RELEASE(q).
+
+2013-03-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Patch from Tsuchimura Nobuyuki <tutimura@nn.iij4u.or.jp> to
+ speed up inclusion of eps figures.
+ * data/dvipdfmx.cfg, src/dpxfile.[ch], src/dvi.c,
+ src/dvicodes.h, src/dvipdfmx.c, src/pdfximage.c, src/vf.c:
+ Applied with small modifications to avoid compiler warnings,
+ adapted for WIN32 by Akira Kakuto.
+
+2013-03-24 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * src/dpxfile.c: Change dpx_create_temp_file() because tmpnam()
+ sometimes fails on Windows.
+
+2013-03-20 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * spc_dvips.c (spc_handler_ps_tricks_pdef, spc_handler_ps_tricks_tdef,
+ spc_handler_ps_tricks_bput, spc_dvips_at_begin_document, calculate_PS):
+ Don't crash when temporary file creation fail.
+
+2013-03-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for xdvipdfmx:
+ * dvi.c (dvi_locate_native_font): Drop unused variable.
+
+2013-03-14 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/dvi.c, src/dvicodes.h, vf.c: Revert "Support DVI-IVD inspired text
+ reflection for XeTeX".
+ * src/fontmap.c: Remove commented out old Mac code.
+ * src/fontmap.c (pdf_load_native_font_from_path, pdf_load_native_font):
+ Merge.
+ * src/dvi.c, src/fontmap.c, src/fontmap.h: Ignore native font family and
+ style names that we no longer use.
+ * src/dvi.c (read_native_font_record, do_native_font_def): Don't check
+ for XDV_FLAG_FONTTYPE_* flags as they do nothing.
+ * src/dvi.c (do_glyph_array): Use FT_Get_Advance() instead of the slower
+ FT_Load_Glyph().
+ * src/dvi.c, src/fontmap.c, src/fontmap.h: Drop no longer needed
+ glyph_widths cache.
+ * dvi.c: Drop unneeded includes.
+
+2013-02-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/dpxutil.[ch]: Reduce dvipdfmx/xdvipdfmx diffs.
+ * src/fontmap.[ch]: Copied from xdvipdfmx to dvipdfmx.
+ * src/agl.c: Copied from dvipdfmx to xdvipdfmx.
+
+ Only for xdvipdfmx:
+ * src/fontmap.c, src/pdfnames.c, src/pdfobj.c, src/spc_pdfm.c,
+ src/tt_cmap.c: Adapt to modified definition of ht_*_table().
+
+2013-02-22 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/fontmap.c (pdf_load_native_font_from_path): Fix loading font files
+ without an extension (e.g. Mac suitcase fonts).
+
+2013-02-21 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/tt_cmap.c (handle_subst_glyphs): Use FT_Get_Glyph_Name() instead of
+ reading 'post' table directly, to handle CFF fonts where the 'post' table
+ has no glyph names.
+ * rc/tt_cmap.c (create_ToUnicode_cmap4, create_ToUnicode_cmap12,
+ otf_create_ToUnicode_stream): Adapt.
+
+2013-02-15 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/cidtype2.c: Fix loading *.dfont files on non-Mac platforms.
+ * src/fontmap.c: Don't include unused ApplicationServices headers
+ * configure.ac src/Makefile.am: Don't check for now unused Apple
+ ApplicationServices.
+
+2013-02-12 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/dpxfile.c, src/dpxfile.h (dpx_find_dfont_file): Make public.
+ * src/fontmap.c (pdf_load_native_font_from_path): Fix loading *.dfont files.
+ * src/fontmap.c (pdf_load_native_font): Drop use of deprecated ATS API, all
+ native fonts should be given as file names.
+ * src/fontmap.c (pdf_load_native_font): Show failed font name in error
+ message.
+
+2013-02-08 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * data/Makefile.am (configdatadir, mapdatadir, cmapdatadir):
+ Change texmf => texmf-dist.
+
+2013-01-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * configure.ac, src/Makefile.am: Allow subdir-objects.
+
+2013-01-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for xdvipdfmx:
+ * src/dvi.c: Avoid unused variables sbuf and slen.
+
+2013-01-19 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only xdvipdfmx:
+ * src/dvi.c, src/dvicodes.h: Support DVI-IVD inspired text reflection
+ for XeTeX.
+ * src/vf.c: Adapt
+ * src/dvi.c: Drop code for ancient FreeType 2.2.0
+ * src/fontmap.c, src/fontmap.h: Drop no longer use FreeType version
+ variables.
+
+2013-01-11 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Reduce dvipdfmx/xdvipdfmx diffs.
+
+ Only for dvipdfmx:
+ src/Makefile.am: Use AM_CPPFLAGS instead of dvipdfmx_CPPFLAGS.
+ src/cid.[ch], src/cid_p.h, src/cid_p.h, src/dvicodes.h,
+ src/fontmap.h, src/pdffont.[ch], src/sfnt.[ch], src/t1_load.c,
+ src/tt_glyf.c, src/tt_gsub.c: Copied from ../xdvipdfmx.
+
+ Only for xdvipdfmx:
+ * src/agl.c: Definition of hval_free() moved up.
+ * src/pdffont.h: Added #ifdef XETEX ... #endif.
+ * src/t1_load.c: Added #ifdef XETEX ... #else ... #endif.
+ * src/dpxconf.[ch], src/dpxcrypt.[ch]: Copied from ../dvipdfmx.
+ * src/sfnt.c: '#if HAVE_CONFIG_H' => '#ifdef HAVE_CONFIG_H'.
+
+2013-01-10 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * read_v2_post_names() in tt_post.c: Change calculation of post->count
+ for special fonts with unused index.
+
+2013-01-10 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/cid.c: Avoid casts (const char *) -> (char *).
+
+2013-01-09 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid various gcc-4.6 warnings.
+ * src/cidtype2.c, src/dvipdfmx.c, src/fontmap.c, src/otl_conf.c,
+ src/pdfencoding.c, src/spc_pdfm.c, src/tt_cmap.c: Do not use
+ unsafe casts (char **) -> (const char **).
+ * src/bmpimage.c, src/cidtype0.c, src/cidtype2.c, src/dvi.c,
+ src/jpegimage.c, src/pdffont.c, src/pkfont.c, src/spc_pdfm.c,
+ src/tt_aux.c, src/tt_cmap.c, src/tt_glyf.c, src/tt_post.c,
+ src/type1.c, src/type1c.c: Drop set but unused variables.
+ src/pdfdraw.c: Do not test '(&v) != NULL', this is always true.
+
+2012-12-12 Khaled Hosny <khaledhosny@eglug.org>
+
+ * src/tt_cmap.c: Make sure CMapName of embedded CMaps does not contain
+ slashes.
+
+2012-12-11 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/tt_cmap.c: Fix crash with fonts that has some glyphs without name
+ entries in 'post' table.
+
+2012-11-20 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for xdvipdfmx:
+ * src/Makefile.am: Avoid use of deprecated INCLUDES.
+
+2012-09-24 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * version.ac (removed): We now maintain dvipdfmx here.
+ * configure.ac: Adapted.
+
+2012-09-21 Karl Berry <karl@tug.org>
+
+ * many files: remove useless $Header$ from old repo,
+ do not point to dvipdfmx@ email address any more.
+
+2012-09-19 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * ChangeLog.TL (removed): Now merged ...
+ * ChangeLog: ... into this.
+
+2012-09-07 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for xdvipdfmx:
+ * fontmap.c: unused function pdf_clear_fontmaps
+ * fontmap.h: unused function pdf_clear_fontmaps
+ * pdfcolor.c: unused functions pdf_get_colorspace_num_components,
+ pdf_get_colorspace_subtype
+ * pdfcolor.h: unused functions pdf_get_colorspace_num_components,
+ pdf_get_colorspace_subtype
+ * pdfdev.c: unused functions pdf_dev_currentfont, pdf_dev_get_font_ptsize
+ * pdfdev.h: unused functions pdf_dev_currentfont, pdf_dev_get_font_ptsize
+ * pdfdraw.c: unused functions static int pdf_coord__itransform,
+ pdf_dev_setflat, pdf_dev_itransform, pdf_dev_rectstroke
+ * pdfdraw.h: unused functions pdf_dev_setflat, pdf_dev_itransform,
+ pdf_dev_rectstroke
+ * pdffont.c: unused functions pdf_get_font_fontname, pdf_font_get_flags
+ * pdffont.h: unused functions pdf_get_font_fontname, pdf_font_get_flags
+ * pdfobj.c: unused functions pdf_put_array, pdf_shift_array,
+ pdf_pop_array, pdf_put_dict, pdf_stream_set_flags, pdf_stream_get_flags
+ * pdfobj.h: unused functions pdf_put_array, pdf_shift_array,
+ pdf_pop_array, pdf_put_dict, pdf_stream_set_flags, pdf_stream_get_flags
+ * type0.c: unused function Type0Font_get_encoding
+ * type0.h: unused function Type0Font_get_encoding
+
+2012-09-06 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * configure.ac, src/fontmap.c, src/Makefile.am: Remove FontConfig
+ dependency, as it is not needed anymore with recent XeTeX.
+
+2012-08-31 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Reduce TL/W32TeX diffs.
+ * src/cidtype0.c, src/cidtype2.c, src/cmap_write.c, src/mpost.c,
+ src/truetype.c, src/tt_cmap.c, src/tt_gsub.c, src/tt_post.c:
+ Cast function args to avoid WIN32 (MSVC) warnings.
+ * src/pdfobj.c (pdf_out_xchar): Reformulate to avoid MSVC warnings.
+ * src/xbb.c (show_usage): Correctly report .bb or .xbb as default.
+
+ Only for xdvipdfmx:
+ * src/xbb.c: Always use binary mode for output file.
+
+ Only for xdvipdfmx:
+ * src/pdfencrypt.c (getpass) [WIN32]: Use "*" to `echo' password.
+ * src/dvipdfmx.c (main) [WIN32]: Call texlive_gs_init().
+ * src/dvi.c (dvi_init): Fix logic for appending ".dvi" or ".xdv".
+ * spc_dvips.c: Use binary mode for all file io.
+ [WIN32]: Use gswin32c; avoid memory leak.
+
+2012-08-26 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for dvipdfmx:
+ * src/tt_table.c (tt_read_hhea_table),
+ src/tt_post.c (read_v2_post_names),
+ src/cc_tmap.c (otf_load_Unicode_CMap): typos.
+
+2012-08-26 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for xdvipdfmx:
+ * src/agl.c: Reduce differences with dvipdfmx.
+ * BUGS, NEWS, TODO, contrib/*, doc/*, index.html, style_base.css,
+ style_dflt.css, style_ie.css, style_plain.css: Remove files removed
+ from dvipdfmx.
+ * data/*: Sync with dvipdfmx.
+
+2012-08-23 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for dvipdfmx:
+ * src/Makefile.am: Remove mention of non-existent files.
+
+ Only for xdvipdfmx:
+ * src/dvipdfmx.c, src/mem.c, src/mem.h, src/xbb.c, src/dvipdfmx.c,
+ src/mem.c, src/mem.h, src/xbb.c: Remove memory debugging code.
+ * src/agl.c, src/agl.h: Remove the built-in AGL name list to minimize
+ difference with dvipdfmx.
+ * src/agl_standard.c, src/mk_agl_standard_c.pl: Removed.
+ * src/asl_charset.h: Removed unused file.
+ * src/Makefile.am: Adapted.
+
+2012-08-21 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * src/tt_post.c (read_v2_post_names): support large truetype fonts
+ which are strictly speaking out of spec, idx > 32767.
+ * src/dvipdfmx.c: support monocase filesystem.
+
+2012-08-21 keiichirou shikano <k16.shikano@gmail.com>
+
+ * src/cff.c, src/cff.h. src/type1.c: fix type1 SEAC bug.
+
+2012-08-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * src/dpxfile.c: Drop tests for __TDS_VERSION__.
+ * configure.ac: Drop definition of __TDS_VERSION__.
+
+ Only for xdvipdfmx:
+ Try to avoid mem_debug_check warning.
+ * spc_dvips.c (spc_dvips_at_end_document): Free ps_headers.
+
+2012-08-20 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ Flatten, i.e., remove dvipdfmx-20120420/.
+ * Makefile.am (EXTRA_DIST): Drop $(DVIPDFMX_TREE){,-PATCHES}.
+ * configure.ac: Drop DVIPDFMX_TREE.
+ * version.ac (removed): Obsolete.
+
+2012-08-20 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for dvipdfmx:
+ * src/dvipdfmx.c, src/mem.c, src/mem.h, src/xbb.c, src/dvipdfmx.c,
+ src/mem.c, src/mem.h, src/xbb.c: Remove memory debugging code.
+
+2012-08-18 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for xdvipdfmx:
+ * dvi.c: Fix a bug in dvi_init(). The old one fails for dvi or xdv
+ files of very short name. For example "xdvipdfmx t" fails for t.xdv.
+
+2012-08-18 Khaled Hosny <khaledhosny@eglug.org>
+
+ Only for dvipdfmx:
+ Move contents of dvipdfmx-20120420 to the top directory
+ * Makefile.am, configure.ac, data/Makefile.am, man/Makefile.am,
+ src/Makefile.am: Adapted.
+ * configure.in, m4/cho-kpse.m4, m4/cho-libs.m4, m4/maw-time.m4:
+ Removed.
+
+2012-05-21 Norbert Preining <preining@logic.at>
+
+ Only for dvipdfmx:
+ * patch-05-cid-x_map (new): add entries for rml-jis and gbm-jis
+
+2012-05-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * fontmap.c: fix a typo. allow pdftex.map without PS name.
+
+2012-04-27 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Reduce dvipdfmx/xdvipdfmx diffs.
+ * cid.[ch], cidtype[02].c, dpxutil.[ch], pdfdoc.[ch],
+ mem.[ch], truetype.c, tt_cmap.c, type1c.c: Trivial changes.
+
+2012-04-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Try to avoid mem_debug_check warning.
+
+ Only for dvipdfmx:
+ * mem.c: Increase MEM_LINE, avoid C99-ism, add tex-k@tug.org.
+
+ Only for xdvipdfmx:
+ * mem.h: Enable use of MEM_DEBUG.
+ * mem.c: Increase MEM_LINE, avoid C99-ism, add tex-k@tug.org.
+ * dvipdfmx.c (main): Enable mem_debug_check().
+
+ For both:
+ * spc_pdfm.c (spc_handler_pdfm_stream_with_type): Free fullname.
+
+2012-04-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * dvipdfmx.c (show_version): Print "modified for TeX Live,".
+
+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
+
+ Only for dvipdfmx:
+ Imported snapshot 20120420.
+ * version.ac, man/dvipdfm.1: Adapted.
+
+2012-04-14 Khaled Hosny <khaledhosny@eglug.org>
+
+ * src/spc_dvips.c: Fixed bug in "ps: plotfile" special.
+
+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.
+
+ Only for xdvipdfmx:
+ * dvi.c: Move extern decls from here ...
+ * dvi.h: ... to here ...
+ * fontmap.h: ... and here.
+ * tt_aux.c: Move extern decl from here ...
+ * tt_aux.h: ... to here ...
+ * dvipdfmx.c: ... and #include "tt_aux.h".
+
+2012-03-05 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfdev.c (handle_multibyte_string): Handle UTP-16 surrogates
+ for UCS-4 supplementary planes.
+ Based on patch from Tanaka Takuji-san.
+
+2012-03-04 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for xdvipdfmx:
+ Avoid 'the address of XXX will always evaluate as true' warnings.
+ * pdfdraw.c (m_stack_depth): Use '(s) != NULL' instead of '(s)'.
+ Gcc >=4.3 produces identical code but -Wall yields no warning.
+
+2012-02-28 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for xdvipdfmx:
+ * configure.ac: Fixed a typo (no libpaper for TeX Live builds).
+
+2012-01-17 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp>
+
+ Only for dvipdfmx:
+ * dvi.c, pdfdev.c: Support for (e-)(u)pTeX dtou direction.
+
+2011-12-06 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * data/Makefile.am:
+ Replace ${prefix}/texmf => $(datarootdir)/texmf.
+
+2011-11-06 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for xdvipdfmx:
+ * spc_pdfm.c: fix a typo in spc_handler_pdfm_dest().
+ reencode also the destination in \special{pdf:dest ...} to UTF-16.
+
+2011-11-05 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for dvipdfmx:
+ * 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>
+
+ Only for xdvipdfmx:
+ * tt_cmap.c: Fix typo "featre" -> "feature".
+
+2011-09-07 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for xdvipdfmx:
+ * 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>
+
+ * configure.ac (AC_TYPE_UINT32_T): Portability fix for AIX.
+ * dpxcrypt.c: Use headers as in configure test for uint32_t.
+
+ Only for dvipdfmx:
+ * patch-02-exec_spawn (new): Bug fix for exec_spawn() from
+ Akira Kakuto <kakuto@fuk.kindai.ac.jp> and Peter Breitenlohner.
+
+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>
+
+ Only for dvipdfmx:
+ * man/extractbb.1: Update extractbb manpage.
+
+2011-05-09 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * ../dvipdfmx-20110311/data/dvipdfmx.cfg: Synched from Master.
+ * patch-00-cfg: Adapted (by Karl Berry <karl@tug.org>).
+
+2011-05-03 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ Imported snapshot 20110311.
+ * configure.ac: Adapted.
+
+2011-04-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * patch-00-cfg (new): Change dvipdfmx.cfg to use rungs instead of
+ the default ps2pdf -dSAFER, to avoid complete pstricks failure with
+ xetex.
+
+2011-04-18 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for xdvipdfmx:
+ * src/fontmap.c [OS X]: #include FT_MAC_H to get prototype for
+ FT_GetFilePath_From_Mac_ATS_Name().
+
+2011-03-11 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * dpxcrypt.c:
+ Applied the patch for 64bit systems; suggested by Akira Kakuto.
+
+2011-03-10 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/*.[ch]: Remove trivial dvipdfmx/xdvipdfmx diffs.
+
+ Only for xdvipdfmx:
+ * src/Makefile.am: Mark asl_charset.h as unused.
+
+2011-03-09 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ Only for dvipdfmx:
+ * dpxfile.c, configure.in, man/extractbb.1:
+ Applied the patches for TeX Live 2011 by Peter Breitenlohner.
+
+2011-03-09 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ Only for xdvipdfmx:
+ * src/dvipdfmx.c, src/pdfencrypt.c and src/pdfencrypt.h:
+ recover compute_id_string() for the consistency with dvipdfmx
+ as much as possible.
+
+2011-03-09 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: Check for <sys/wait.h>, drop check for system().
+ * src/pdfencrypt.c (compute_id_string): Drop unused function.
+
+2011-03-09 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
+
+ * src/dpxfile.c: Avoid to use system().
+
+2011-03-07 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * patch-01-dpxfile (new): Use concat3() instead of concatn().
+ Avoid compiler warnings: add const's; cast `unsigned char' to
+ `unsigned short' for printing.
+ * patch-02-manpage (new): Add ebb to NAME; better formatting.
+
+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 <chofchof@ktug.or.kr>
+
+ * dpxfile.c:
+ Applied the secutiry patch written by Akira Kakuto
+ (suggested by Karl Berry).
+
+2011-02-28 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/pngimage.c (create_cspace_ICCBased): Avoid libpng-1.5.x
+ compiler warning.
+
+2011-02-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * src/Makefile.am [WIN32]: Add dvipdfmx.exe, ebb.exe, and
+ extractbb.exe wrappers for MinGW.
+
+2010-02-11 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * man: New directory with manual pages (from Master).
+ man/dvipdft.1 needs to be updated and man/dvipdfm.1 replaced by
+ man/dvipdfmx.1 (with a link to dvipdfm.1).
+ * Makefile.am, configure.ac: Adapted.
+
+ * man/extractbb.1, man/dvipdfm.1, dvipdft.1: Formatting.
+
+2010-12-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * src/dvipdfmx.c: Check for argv[0] with .exe via strcasecmp().
+
+2010-12-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Only for dvipdfmx:
+ * configure.ac, src/Makefile.am: Ignore shell script for WIN32.
+
+2010-10-11 Matthias Franz
+
+ Only for dvipdfmx:
+ * dvipdfmx.cfg:
+ Added quotes around command line parameters %i and %o
+ (suggested by Karl Berry).
+
+2010-06-10 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid using "%hu" with fscanf/sscanf, for older Solaris.
+ * src/pdfobj.c (pdf_open, check_for_pdf_version): Declare minor
+ as unsigned int for use with "%u".
+
+2010-06-08 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Solaris9 doesn't support "%hhu".
+ * src/dpxfile.c (dpx_file_apply_filter):
+ Use (unsigned short) version with "%hu".
+ * src/pdfobj.c (pdf_open, check_for_pdf_version): Declare minor
+ as unsigned short for use with "%hu".
+
+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).
+
+2010-03-29 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: Remove AC_TYPE_SIZE_T, now part of KPSE_COMMON.
+
+2010-03-28 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/pngimage.c (check_for_png), src/xbb.c (check_for_png):
+ Replace png_check_sig() by png_sig_cmp() for libpng-1.4.
+ From Hanno Boeck <hanno@hboeck,de>.
+
+2010-02-20 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/sfnt.h: #define CHAR as SFNT_CHAR to avoid conflict with
+ CHAR from <winnt.h>.
+
+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 <chofchof@ktug.or.kr>
+
+ * 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.
+
+2009-11-07 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac, src/dpxfile.c: Require recent kpathsea version.
+
+2009-10-10 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * dvipdfmx.c, xbb.c:
+ Change usage() as suggested by Matthias Franz and Karl Berry.
+
+2009-10-09 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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.
+
+2009-09-02 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid more maximal compiler warnings:
+ * src/pst_obj.c (pst_new_mark, pst_release_obj, pst_parse_null):
+ Instead of casting a const string to non-const, make a copy and
+ later free the copy.
+
+2009-08-31 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid almost all maximal compiler warnings:
+ * src/*.[ch]: Constify start/end pointer args and local vars.
+ Rewrite all parsing routines to operate on const strings.
+ Constify struct member strings. Drop or adjust casts.
+ Cast a few non-const start pointers to 'const char **'.
+ Use a few non-const local vars, not to modify const strings.
+
+2009-08-30 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid some more maximal compiler warnings.
+
+ * src/tt_post.[ch] (tt_post_table): Constify struct member
+ strings and drop casts.
+ (macglyphorder): Declare 'const char**' not 'const char*const*'.
+
+ * src/truetype.c (selectglyph): Use additional const string local
+ var and drop cast.
+
+ * src/dpxcrypt.[ch] (transform, MD5_write): Constify args.
+ * src/pdfencrypt.c (compute_user_password): Drop cast.
+
+ * src/fontmap.c (chop_sfd_name): Drop useless cast.
+ (substr): Constify string arg and local var.
+ (strip_options): Constify local var and drop cast.
+
+ * src/cmap_write.c (CMap_create_stream): Constify cast.
+ * src/pdfcolor.c (str2iccSig, iccp_check_colorspace,
+ iccp_get_rendering_intent, iccp_unpack_header,
+ iccp_get_checksum): Constify local vars and casts.
+ * src/pdfencoding.[ch] (pdf_encoding_new_encoding,
+ pdf_encoding_findresource): Constify args.
+ * src/pdfobj.c (pdf_out): Constify cast.
+ * src/specials.c (spc_exec_special): Drop useless casts.
+
+ Only for dvipdfmx:
+ * src/pdfdoc.c (pdf_doc_add_goto): Constify local vars.
+
+ Only for xdvipdfmx:
+ * src/fontmap.c (pdf_load_native_font): Constify local var and
+ drop cast.
+ * src/spc_dvips.c (spc_handler_ps_tricks_brotate,
+ spc_handler_ps_tricks_transform): Constify local vars.
+ (pstricks_key): Constify string members.
+
+2009-08-30 Matthias Franz
+
+ * dvipdfmx.cfg:
+ Turned on optimization of PDF destinations by default.
+
+2009-08-28 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid some more compiler warnings.
+
+ Only for dvipdfmx:
+ * src/pdfobj.c (parse_xref_stream): Drop inner declaration of
+ size and use size_obj, not to shadow previous local (diff type).
+ Rename local index=>index_obj, not to shadow string function.
+
+ Only for xdvipdfmx:
+ Avoid zillions of 'initialization discards' warnings.
+ src/agl.h, src/agl_standard.c, src/mk_agl_standard_c.pl:
+ Constify string array 'agl_standard_names'.
+ src/agl.c (agl_load_standard_names): Adjust.
+
+ Some "declaration of 'xxx' shadows ...". Among the remaining
+ ones, those for 'distiller_template' in src/spc_dvips.c (local
+ vs. global) should be looked at (FIXME).
+ * src/pdfobj.c (parse_xref_stream): Drop inner declaration of
+ size and use size_obj, not to shadow previous local (diff type).
+ * src/epdf.c (pdf_get_page_content): Drop unnecessary inner
+ declaration of content_new, not to shadow previous local.
+
+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.)
+
+2009-08-27 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid some more maximal compiler warnings.
+
+ * src/cff.[ch] (cff_get_sid, cff_add_string): Constify string arg.
+ * src/cidtype2.c (find_tocode_cmap), src/cmap.c (CMap_decode_char),
+ src/dpxfile.c (dpx_create_temp_file, dpx_file_apply_filter):
+ Constify local vars and drop casts.
+ * src/dpxutil.c (get_hash): Constify cast.
+ * src/pdfnames.c (cmp_key), src/t1_char.c (stem_compare),
+ tt_glyf.c (glyf_cmp): Constify local vars and adjust casts.
+ * src/t1_load.[ch] (t1_get_standard_glyph): Constify return
+ type and drop cast.
+ * src/type1.c (pdf_font_load_type1): Constify local vars.
+ * src/cidtype0.c (CIDFont_type0_t1cdofont,
+ CIDFont_type0_t1dofont): Drop casts.
+
+2009-08-26 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Avoid some maximal compiler warnings.
+
+ * src/*.c: ANSI C function definitions, i.e., '()'=>'(void)'.
+
+ * src/agl.c (skip_capital, skip_modifier): Constify string args.
+ (is_smallcap, agl_name_convert_unicode, put_unicode_glyph,
+ agl_sput_UTF16BE, agl_get_unicodes): Constify local strings
+ and drop casts.
+ * src/xbb.c: Constify global strings.
+
+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 <chofchof@ktug.or.kr>
+
+ * tt_post.c:
+ Fixed the crashing bug with Mona font found by Alexis Ballier.
+
+2009-07-17 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/pdfximage.h: add prototype for pdf_ximage_get_subtype.
+
+2009-07-08 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * dvipdfmx.c:
+ Add -E option that enables DVIPDFM emulation mode in DVIPDFMx.
+
+2009-07-07 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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.
+
+2009-06-20 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am (AM_CFLAGS): enable compiler warnings.
+ * src/pdfobj.c (pdf_file_new): declare as static.
+
+2009-06-05 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac: replace '--enable-tetex-build' by
+ '--enable-texlive-build' (automatic if configured as part of the
+ TeXLive tree).
+
+2009-06-04 Karl Berry <karl@tug.org>
+
+ Only for dvipdfmx:
+ * src/Makefile.am (dist_bin_SCRIPTS): dvipdft.
+ * src/dvipdft: revised script from Matthias to replace
+ version in dvipdfm.
+
+2009-05-27 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Adapt to TL2009 build system.
+
+2009-05-25 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.ac, src/Makefile.am: Do not use CPPFLAGS for
+ required -I flags, leave it for the user.
+
+2009-05-22 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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.
+
+2009-05-15 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * pdfdoc.c (pdf_doc_get_page): Avoid C99isms
+ (variable declaration not at the beginning of a block).
+
+ From Vladimir Volovich <vvv@vsu.ru>
+
+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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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)
+
+2009-03-16 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 *
+
+2009-03-16 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * src/cff.c, src/dpxutil.c, src/mem.c, src/pdfencoding.c,
+ src/pdfencrypt.c: Must include Kpathsea headers (via `system.h')
+ before including `mem.h'.
+
+2009-03-15 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * data/Makefile.am, data/Makefile.in, data/EUC-UCS2:
+ Revive the cmap EUC-UCS2; suggested by Nobuyuki Tsuchimura.
+
+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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * spc_pdfm.c:
+ Fixed a bug on beads with nonzero depth; reported by
+ Alexander Grahn.
+
+2008-06-13 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * spc_pdfm.c:
+ Fixed a bug on annotations with nonzero depth; reported by
+ Alexander Grahn.
+
+2008-06-07 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * contrib/latex/animate.sty.sample:
+ Support animate.sty, version 2008/06/03.
+
+2008-06-05 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 $TEXMF/tex/latex/dvipdfmx/dvipdfmx.def
+ to contrib/latex/dvipdfmx.def.sample.
+
+ * mpost.c:
+ Support MPS files generated by MetaFun.
+
+ * pdfximage.c:
+ Try distiller specified in the configuration file
+ if interpreting MPS file fails.
+
+2008-05-16 Matthias Franz
+
+ * pdfobj.c:
+ Fixed incorrect size entry in xref stream dictionary.
+
+ * pdfparse.c:
+ Fixed a bug in hex string parsing.
+
+2008-05-16 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * dvipdfmx.c, spc_pdfm.c, dpxfile.c, otl_conf.c:
+ Restore the application name from "dvipdfm" to "dvidpfmx".
+ Notice that "dvipdfmx.cfg" must be located in "$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 <chofchof@ktug.or.kr>
+
+ * dpxfile.c, pdffont.c:
+ Support Mac OS X Resource Fork Font (/rsrc) with TrueType outlines.
+
+2008-05-09 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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)
+
+2008-04-06 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * configure.in: respect library dependencies.
+
+2008-03-04 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am: added `ACLOCAL_AMFLAGS -I m4'
+ * configure.in: 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.
+
+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.
+
+2008-02-21 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ Allow maintainer mode to regenerate files.
+ * configure.in, acinclude.m4: added AC_DEFINES's third arg to
+ provide autoheader templates.
+ * configure.in: use AC_DEFINES for XETEX and XETEX_MAC.
+
+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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * spc_pdfm.c:
+ Fixed a memory deallocation problem in the ConTeXt sample of
+ Francesco Pretto.
+
+2007-12-03 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * pdfdev.c:
+ Restored the DVIPDFM code for calculation of kerns;
+ reported by Keiichirou Shikano.
+
+2007-11-22 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * xbb.c:
+ New program "xbb" extending "ebb".
+
+2007-05-03 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * tt_cmap.c:
+ Support OpenType with PID=0, EID=3
+
+2007-04-09 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * dvipdfmx.c:
+ Updated the usage as suggested by Matthias Franz
+
+2007-04-03 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * pdfobj.c:
+ Support xref stream for PDF v1.5 or higher; contributed by Matthias Franz
+
+2007-03-17 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * dpxfile.c:
+ Fixed a bug in reading .enc file; reported by Matthias Franz
+
+
+2007-02-28 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * epdf.c:
+ Fixed a problem in handling Cropbox
+
+2007-02-14 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * fontmap.c:
+ Fixed typos found by Jonathan Kew
+
+2007-01-20 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * specials.h:
+ Fixed warning message in the IRIX compilation,
+ reported by Karl Berry and found by Olaf Weber
+
+2007-01-19 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * pdfcolor.c:
+ Fixed the color bug reported by H. J. Lee and Pablo Rodriguez.
+
+2006-12-07 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * pdfobj.c:
+ Fixed a bug with xref, reported by Paul Guyot.
+
+2006-12-06 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * dpxfile.c:
+ Fixed a bug found by Karnes Kim.
+
+2005-10-14 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * pdfdoc.c, pdfdraw.c:
+ Stroke and fill color controls with gsave and grestore.
+
+2005-08-30 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * spc_pdfm.c:
+ Fix a bug on finding XObject.
+
+2005-08-23 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * pdfdoc.c, spc_pdfm.c, specials.c:
+ Fix a bug on article|bead|thread specials.
+
+2005-08-14 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * spc_html.c, spc_pdfm.c, specials.c:
+ Fix a bug causing memory leak, and correct a typo.
+
+2005-08-12 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * specials.c, spc_html.c, spc_pdfm.c:
+ Various minor changes to specials.
+ Rewriting HTML special support.
+
+2005-07-31 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * specials.c:
+ Fixed a bug introduced by changes in 2005-07-30.
+ (@page1 not handled correctly)
+
+2005-07-30 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * pdfdev.c:
+ Simply use sprintf for printing numbers.................
+ Fixed an ancient bug causing very frequent (unnecessary)
+ font selection.
+
+2005-07-21 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * spc_dvips.c:
+ Fixes in psfile special.
+
+2005-07-17 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * agl.c: Fixed various small bugs
+
+2005-07-09 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * tt_gsub.c, tt_gsub.h: Alternate substitution
+ LookupType 3 (Alternate Substitution) GSUB lookup.
+ Unused.
+
+2005-06-13 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * tt_gsub.c:
+ Added support for LookupType 7 (Extension Substitution).
+ Large CJK fonts may want them. Not tested well.
+
+2005-06-09 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * tt_glyf.c:
+ Set top-side bearing to (sTypoAscender - bbox.ury) for
+ fonts without vmtx table (vertOriginY = sTypoAscender).
+
+2005-06-09 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * dpxfile.c:
+ Fixes for old kpathsea library.
+
+2005-06-08 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * cid_basefont.h: Update for Adobe Reader 7
+
+ * cid.c, pdfobj.c: Accept version tag 1.6
+
+2005-06-06 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * mpost.c:
+ Text handling was not correct for subfonts.
+
+ * pdfencoding.c:
+ Increased verbose level for ToUnicode warning.
+
+2005-02-03 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * cidtype2.c:
+ Fixed a critical bug on the DW entry for CIDType2 fonts.
+
+ * cvs tag: DVIPDFMX-20050201
+
+2005-01-06 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * ttf, tt_*:
+ ttf.[ch] -> truetype.[ch], renamed few files, added tt_post.
+
+ * unicode, pdfencoding:
+ ToUnicode support migrated to pdfencoding.
+
+2004-09-05 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * pdfencoding: encodings -> pdfencoding
+
+ * bug fixes.
+
+ * pdflimits: This was not pdflimits nor implementation limit
+ of PDF viewers at all.
+
+2004-09-02 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * cid_basefont.h: Bug fix
+ Added missing '['.
+
+ * doc/dpxunicode.pdf: Update
+
+ * tt_cmap.c:
+
+2004-08-22 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * Unicode support for CID OpenType.
+
+2004-08-15 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * otl_opt.[ch]: New file
+ Handle fontmap options for OTL features.
+
+2004-08-11 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * tt_cmap.c, cidtype0.c: Bug fixes
+
+2004-08-08 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * Type1 font accept "unicode" encoding.
+ Converted to CIDFontType 0 CIDFont.
+
+2004-08-02 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * configure, ...:
+ HAVE_KPSE_OPENTYPE_FORMAT and HAVE_KPSE_ENC_FORMAT is not
+ correctly set when compiled with gcc3.
+
+2004-06-28 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * pdfximage.c:
+ Do not clip PDF images when "clip" option is not given.
+
+2004-06-27 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * Workaround for "three dot leader" problem.
+
+2004-06-16 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * pdfspecial.c: Bug fix on cropbox in do_bxobj().
+
+2004-05-03 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * jpegimage.c: Uninitialized variable.
+
+2004-04-09 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * README: update
+
+2004-03-25 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * pdfspecial.c:
+ pdf:literal direct should not translate origin.
+
+2004-03-17 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * type1.c, type1c.c, cmap.c, ...: Memory leak.
+
+2004-03-16 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * mpost.c, psspecialc.: Fixed bugs.
+
+2004-03-14 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * pdfparse.c: Added missing () in macro PDF_TOKEN_END()
+
+ * pdffont.c: Compiler warning on uninitialized variable.
+
+2004-03-02 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * Too many warnings when compiled with -Wshadow...
+ pdfdoc.c need to be fixed.
+
+ * -Wmissing-prototypes, -Wmissing-declarations
+
+2004-02-21 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * type0.c:
+ Changes for New TDS/kpathsea.
+ Fixed a bug in get_tounicode_cmap()...
+
+2004-02-19 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * cidtype0.c, type0.c:
+ Write CID glyph metrics for non-embedded CFF/OpenType fonts.
+
+2004-02-18 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * type1.c:
+ Bug fix. Compression of vhcurveto-hvcurveto was not actually done.
+ One more bug in flex handling.
+
+2004-02-08 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * type1.c:
+ Counter control (othersubr #12 and #13) supported.
+
+2004-02-01 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * type1.c: Bug fix.
+
+ * Added many 'const'.
+
+2004-01-29 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * cff.c, cff.h, cff_dict.c, cff_dict.h:
+ Added few functions for Type 1 -> Type 1C conversion.
+
+2004-01-24 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * cs_type2.c: Don't use rint().
+
+2004-01-21 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * psimage.c, configure.in, config.h.in:
+ Use mkstemp() if available.
+
+2004-01-20 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * tt_table.[ch], tt_build.[ch], cidtype[02].c:
+ CIDFont glyph metrics for embedded font.
+
+2004-01-17 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * Bug fixes in pdfparse.c and cid_basefont.h.
+
+2003-12-15 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * JPEG moved to jpegimage.c.
+
+ * Bug fixes.
+
+2003-12-06 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * Changes in pdfspecail.c.
+
+ * Fixed a bug in mpost.c.
+
+2003-12-02 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * Added a patch for dvipdfm's ebb.c. (PDF ArtBox support)
+
+2003-11-29 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * Bug fixes.
+
+ * CFF/OpenType support for single-byte font.
+
+2003-11-26 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * Little enhancement to epdf.c.
+
+ * Merged epsbox.sty patch by Noda.
+
+2003-11-25 Shunsaku Hirata <hirata@project.ktug.or.kr>
+
+ * Many part of font/encoding related code rewrote.
+
+ * Unicode support for single-byte font.
+
+2003-11-10 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * 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 <hirata@project.ktug.or.kr>
+
+ * Fixed bug that dvipdfmx stops with error "Invalid Subr Index"
+ when embedding CFF OpenType font.
+
+2003-10-09 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * New feature, hexadecimal Unicode, suggested by iNOUE Koich!
+ and Akira Kakuto is implemented.
+
+2003-03-13 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Fixed bugs on reading and writing OpenType fonts.
+
+2003-03-12 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Applied changes for MiKTeX in ps_include() (psimage.c).
+
+2003-03-11 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Fixed a bug in cff_charsets_lookup() (cff.c).
+
+2003-02-06 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Fixed a bug in string_mode() (pdfdev.c) reported by iNOUE Koich!.
+
+2002-12-30 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Fixed a bug in writing null array.
+
+ * Fixed a bug in reading CMap and encoding files in MiKTeX.
+
+2002-11-28 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Support color shading feature in ConTeXt.
+
+2002-11-25 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * Fixed a bug in finding files with the kpathsea library 3.3.7.
+
+2002-10-28 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * Duplication is allowed for named_references[]. (pdfspecial.c)
+
+2002-06-05 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Fixed a bug in parse_key_val() found by Yasuhiro Okazaki.
+
+2002-05-31 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * Support CJK characters in PDF outlines(bookmarks), docinfo, and
+ text annotations (contributed by Akira Kakuto).
+
+2002-05-15 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * PDF encryption support with the OpenSSL library.
+
+2002-04-30 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * ToUnicode CMap (only Unicode) support for Identity-H(V).
+
+ * Included the ToUnicode CMap, Adobe-Identity-UCS2.
+
+2002-04-22 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Included two CMaps, UniKSCms-UCS2-H(V) which fix a bug in
+ UniKS-UCS-H(V).
+
+2002-04-17 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Changed xxx_set_debug() to #ifdef DEBUG.
+
+2002-04-16 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * Minor fix on 'source/pkfont.c'.
+
+2002-04-07 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Fixed all warning messages generated with MSVC++.
+
+ * Rewrote the functions 'xxx_locate_font()' again.
+
+2002-04-04 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * Implemented no-embedding and stylistic variants for CIDFontType0.
+
+2002-03-31 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Added two CMaps, ETenms-B5-H and ETenms-B5-V.
+
+2002-03-30 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Minor fix on the patch by Takanori Uchiyama.
+
+2002-03-29 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * 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 <chofchof@ktug.or.kr>
+
+ * Applied the patch by Jungshik Shin, not embedding the unnecessary
+ character /.notdef in type1 fonts.
+
+2002-03-20 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Modified cid_basefont.h.
+
+2002-03-05 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Support for UTF8 encoding through Identity CMap.
+
+2002-02-25 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Implemented no-embedding feature for CIDFontType2.
+
+ * Implemented Bold, Italic, BoldItalic attributes for CIDFontType2
+ and CID predefined fonts.
+
+2002-02-22 Jin-Hwan Cho <chofchof@ktug.or.kr>
+
+ * Implemented subfont approach for CJK and HLaTeX.
+
+2002-01-07 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixed bug introduced on 2002-01-05.
+
+2002-01-05 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Workaround for some bad TrueType fonts that does not have US-English
+ PostScript font name.
+
+2001-12-27 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Changed to parse all charstrings. Check for the SEAC character.
+
+ * Minor changes in CFF related codes.
+
+2001-12-26 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Merged cmap and cmap_parse.
+
+2001-12-25 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Cleaned up TrueType and CFF related codes.
+
+ * Minor bug fixes.
+
+2001-12-23 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixed bug that always requires Private DICT(s) which may not exist.
+
+ * Cleaned up TrueType and CFF related things.
+
+2001-12-18 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Biased subroutine number is signed in cs_type2.c.
+
+2001-12-14 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * macglyphs.h regenerated from apple's TTRefMan.
+
+2001-12-13 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Bug fixes.
+
+2001-12-05 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixes.
+
+2001-12-03 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Minor charnges, cleanups.
+
+ * Write CIDSet.
+
+2001-12-02 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Initial CFF CID-Keyed Font support.
+ Only Type 2 charstring is supported.
+
+2001-11-27 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Minor fixes, cleanups.
+
+2001-11-26 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Bug fix.
+
+2001-11-24 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Added missing free() (RELEASE) in cidtype2.c.
+
+ * Minor fixes.
+
+ * Fixed typos.
+
+2001-11-22 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Clean up.
+
+ * Allow `Preview & Print' licensed fonts to be embedded.
+ TrueType OS/2 table is preserved.
+
+2001-11-20 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Bug fixes.
+
+2001-11-12 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * (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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Should return -1 when encoding_id >= 0 in type0_font().
+
+2001-08-08 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixed a bug that raster images show up incorrectly in vertical
+ writing mode.
+
+2001-08-07 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixed a bug that do not reset text state in vertical writing.
+
+2001-07-20 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixed wrong positioning for slanted non-CJK font in vertical writing.
+
+2001-07-19 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Support OS/2 table version 0x0002.
+
+2001-07-17 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * 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 <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Minor fixes.
+
+ * Updated out2uni.c
+
+2001-06-30 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * --> dvipdfm-0.13.2c
+
+2001-06-29 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Fixed a bug that select incorrect indexToLocaFormat
+ (cidtype2.c).
+
+ * Fixed several bugs in cidtype2.c.
+
+2001-06-27 Shunsaku Hirata <hira4scp@mbox.nc.kyushu-u.ac.jp>
+
+ * Added support for CJK-TrueType font embedding.
+
+ * Cleaned up Type0 and CID font handling code.