1 2008-07-01 Kenichi Handa <handa@m17n.org>
3 * src/otfopen.c (make_stream, setup_stream)
4 (make_stream_from_ft_face, free_stream, read_offset_table): Make
7 2008-06-29 Kenichi Handa <handa@m17n.org>
9 * Version 0.9.8 released.
11 2008-06-29 Kenichi Handa <handa@m17n.org>
13 * configure.ac: Versions changed to 0.9.8.
15 * example/otfview.c (DEVICE_DELTA): Handle an invalid table.
17 * example/otfdump.c (dump_device_table): Handle an invalid table.
19 * src/otfopen.c (read_device_table): Accept an invalid table.
21 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
23 * Version 0.9.7 released.
25 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
27 * configure.ac: Versions changed to 0.9.7.
29 2007-12-20 Kenichi Handa <handa@ni.aist.go.jp>
31 * src/otfdrive.c (gstring_subst): If a glyph is changed, set the
32 character code to 0, and update GlyphClass.
34 2007-10-29 Kenichi Handa <handa@m17n.org>
36 * example/otfdump.c (dump_chain_class_set_list): Ignore an element
39 2007-09-06 Kenichi Handa <handa@m17n.org>
41 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
42 processing GPOS_MarkBase1.
44 2007-08-17 Kenichi Handa <handa@m17n.org>
46 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
48 2007-08-06 Kenichi Handa <handa@m17n.org>
50 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
51 character code of a glyph to 0.
52 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
54 2007-07-13 Kenichi Handa <handa@m17n.org>
56 * Version 0.9.6 released.
58 2007-07-13 Kenichi Handa <handa@m17n.org>
60 * configure.ac: Updated to 0.9.6.
62 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
63 (LIBOTF_RELEASE_NUMBER): Updated to 6.
65 2007-07-09 Kenichi Handa <handa@m17n.org>
67 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
68 because of 0 glyph ID.
70 2007-01-09 Kenichi Handa <handa@m17n.org>
72 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
73 contain `const' qualifiers.
75 * src/otferror.h (otf__error): Add `const' qualifier.
77 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
79 * src/otfdrive.c: Add many `const' qualifiers.
81 * src/otfopen.c: Add many `const' qualifiers.
83 2006-07-25 Kenichi Handa <handa@m17n.org>
85 * Version 0.9.5 released.
87 2006-07-25 Kenichi Handa <handa@m17n.org>
89 * src/otfdrive.c (gstring_subst): Setup all members of struct
91 (lookup_gsub): Call gstring_subst with correct args.
93 2006-07-19 Kenichi Handa <handa@m17n.org>
95 * libotf.pc.in: New file.
97 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
99 * configure.ac: Updated to 0.9.5.
100 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
101 (AC_CONFIG_FILES): Include libotf.pc.
103 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
106 2006-07-18 Kenichi Handa <handa@m17n.org>
108 * example/otfview.c (bitmap): Array increated to cover full
110 (fontindex): New variable.
111 (update_glyph_area): Adjusted for the change of `bitmap'.
112 (GlyphProc): Likewise.
113 (help): New function.
114 (main): Accept a new 2nd arg INDEX.
116 2006-07-14 Kenichi Handa <handa@m17n.org>
118 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
119 (make_stream): New arg name. Caller changed.
120 (setup_stream): Delete arg name.
121 (make_stream_from_ft_face): New function.
122 (read_cmap_table): Fix typo (`i'->`j').
123 (read_header_part): New arg face. Caller changed.
124 (OTF_open_ft_face): New function.
126 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
127 (LIBOTF_RELEASE_NUMBER): Updated to 5.
128 (OTF_open_ft_face): Extern it.
130 2006-07-11 Kenichi Handa <handa@m17n.org>
132 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
134 2006-07-07 Kenichi Handa <handa@m17n.org>
136 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
139 2006-06-23 Kenichi Handa <handa@m17n.org>
141 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
142 glyph index 0 if charmap_index is negative.
144 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
146 * src/otfopen.c (read_table_directory): Fix setting of tag name.
148 2006-02-15 Kenichi Handa <handa@m17n.org>
150 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
151 (create_otf_script_widgets): Fix typo; gsub -> gpos.
153 2006-02-10 Kenichi Handa <handa@m17n.org>
155 * src/otfopen.c (read_table_directory): Fix setting of
156 OTF_TableDirectory->name.
158 2006-02-07 Kenichi Handa <handa@m17n.org>
160 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
162 2006-01-27 Kenichi Handa <handa@m17n.org>
164 * example/otfview.c (DumpProc): Completely re-written to produce
165 PostScirpt instead of PBM.
167 2005-12-22 Kenichi Handa <handa@m17n.org>
169 * Version 0.9.4 released.
171 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
172 (LIBOTF_RELEASE_NUMBER): Update to 4.
174 2005-12-22 Kenichi Handa <handa@m17n.org>
176 * example/otfview.c (update_glyph_area): Use non_pixmap for
179 2005-11-22 Kenichi Handa <handa@m17n.org>
181 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
184 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
186 2005-09-02 Kenichi Handa <handa@m17n.org>
188 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
189 instead of directory listing libraries.
191 * autogen.sh: Run automake with -a -c.
193 * configure.ac (AC_INIT): Version updated to 0.9.4.
194 (AM_INIT_AUTOMAKE): Likewise.
195 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
198 2005-07-11 Kenichi Handa <handa@m17n.org>
200 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
202 (OTF_drive_gpos): Likewise.
204 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
205 (OTF_check_features): Set script_list and feature_list according
206 to gsubp. Even if failed in getting features, if all requested
207 features are negative, return 1.
209 2005-06-29 Kenichi Handa <handa@m17n.org>
211 * example/otfview.c (get_features): Don't return "*" even if all
212 features are being used.
214 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
215 positioning_type member to 0.
216 (OTF_drive_gpos): Likewise.
218 2005-06-24 Kenichi Handa <handa@m17n.org>
220 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
221 is set, treat it as a negation flag.
223 2005-06-14 Kenichi Handa <handa@m17n.org>
225 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
226 scripts and features. Treat feature tag 0 as wildcard.
228 2005-05-26 Kenichi Handa <handa@m17n.org>
230 * example/otfview.c (langsys_tag): New variable.
231 (get_features): Check if rec->langsys and rec->features are not
233 (update_seq_area): Delete unused var.
234 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
236 (compose_script_langsys, decompose_script_langsys): New functions.
237 (ScriptProc): Fix handling of the arg call_data.
238 (create_otf_script_widgets): Check all langsys. Allocate
239 gsub.features and gpos.features here.
240 (create_otf_widgets): Delete unused var.
242 * example/otflist.c (print_gsub_gpos_info): Don't print
244 (main): Delete unused variables.
246 2005-05-23 Kenichi Handa <handa@m17n.org>
248 * src/otfopen.c (OTF_check_features): Fix indexing to
249 feature_list->Feature.
250 (OTF_tag): Handle the case that the length of NAME is short.
252 2005-05-21 Kenichi Handa <handa@m17n.org>
254 * src/otfopen.c (OTF_get_features): If table_info doesn't have
255 stream nor address, return -1.
257 2005-05-19 Kenichi Handa <handa@m17n.org>
259 * src/otf.h (OTF_get_scripts, OTF_get_features,
260 OTF_check_features): Extern them.
262 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
263 (OTF_TableInfo): Change the prototype of the member `reader'.
265 (read_head_table, read_name_table, read_cmap_table)
266 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
267 (read_feature_list): Seek the stream at first.
268 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
269 Pay attention to the arg `flag'.
270 (read_gsub_table, read_gpos_table): Adjusted for the change of
272 (OTF_get_table): Likewise.
273 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
276 2005-05-13 Kenichi Handa <handa@m17n.org>
278 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
279 case of GSUB_Ligature1.
281 2005-02-18 Kenichi Handa <handa@m17n.org>
283 * src/otferror.c (error_message): Allocate it statically.
284 (otf__error): Don't allocate error_message dynamically.
285 (OTF_perror): Adjust for the above changes.
287 2005-02-17 Kenichi Handa <handa@m17n.org>
289 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
291 * src/otfopen.c (read_cmap_table): Delete unsed var.
293 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
294 (lookup_gsub): Fix updating gidx.
295 (gstring_subst): New arg OTF. Callers changed.
296 (lookup_gsub): New arg OTF. Callers changed.
298 2004-12-27 Kenichi Handa <handa@m17n.org>
300 * Version 0.9.3 released.
302 2004-11-19 Kenichi Handa <handa@m17n.org>
304 * libotf-config: Update to version "0.9.3".
306 * configure.ac (AC_INIT): Update to 0.9.3.
307 (AM_INIT_AUTOMAKE): Likewise.
309 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
310 (LIBOTF_RELEASE_NUMBER): Update to 3.
312 2004-11-09 Kenichi Handa <handa@m17n.org>
314 * src/otf.h (OTF_Glyph): Delete member alternate_set.
315 (OTF_drive_gsub_alternate): Extern it.
317 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
319 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
320 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
321 (OTF_drive_gsub_alternate): New function.
323 * example/otfview.c (alt_subst, do_alternate_subst): New
325 (update_seq_area): If do_alternate_subst, call
326 OTF_drive_gsub_alternate. Correctly set advance. Don't check
328 (AltSubstProc): New function.
329 (create_widgets): Create AltSubst widget.
331 2004-11-08 Kenichi Handa <handa@m17n.org>
333 * example/otfview.c: Include "config.h".
335 2004-11-02 Kenichi Handa <handa@m17n.org>
337 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
338 (FeatureElement): New type.
339 (FeatureRec): New element num_features and parent.
340 (update_seq_area): Show alternate glyphs if any.
341 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
342 (create_otf_widgets): Don't create widgets here.
344 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
346 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
348 * src/otfdrive.c (lookup_gsub): For Format 3, set
349 OTF_Glyph->alternate_set.
351 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
353 (OTF_Glyph): New member alternate_set.
355 2004-10-27 Kenichi Handa <handa@m17n.org>
357 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
359 * configure.ac: Check existence of X11/Xaw/Command.h.
361 2004-09-03 Kenichi Handa <handa@m17n.org>
363 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
365 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
367 * example/otfview.c (update_seq_area): Use malloc and free for
370 2004-08-13 Kenichi Handa <handa@m17n.org>
372 * Version 0.9.2 released.
374 2004-08-13 Kenichi Handa <handa@m17n.org>
376 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
378 * configure.ac: Updated to 0.9.2.
380 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
381 (LIBOTF_RELEASE_NUMBER): Updated to 2.
383 2004-08-09 Kenichi Handa <handa@m17n.org>
385 * Version 0.9.1 released.
387 2004-08-09 Kenichi Handa <handa@m17n.org>
389 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
392 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
393 when otf is not NULL.
395 2004-08-07 Kenichi Handa <handa@m17n.org>
397 * example/otfview.c (FeatureProc): Highlight selected features by
398 changing border width, not by changing fore and back color.
399 (setup_feature_rec): Setup internal height and width of widgets.
400 (create_otf_widgets): Likewise.
402 * src/otfdrive.c (IGNORED_GLYPH): New macro.
403 (gstring_subst, match_ids, match_chain_ids, match_classes)
404 (match_chain_classes, match_coverages, match_chain_coverages):
406 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
407 (lookup_gpos): Likewise.
409 2004-08-06 Kenichi Handa <handa@m17n.org>
411 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
412 (lookup_gpos): Support Extension lookup.
413 (gstring_subst): Fix previous change.
415 2004-08-05 Kenichi Handa <handa@m17n.org>
417 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
419 * example/otfview.c (update_seq_area): Fix sign of yoff.
420 Support more positioning_type.
422 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
425 * src/otfopen.c (read_ligature_attach): Fix for the case that an
428 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
429 Fix handling of flag.
430 (gstring_subst): Fix previous change.
432 2004-08-04 Kenichi Handa <handa@m17n.org>
434 * example/otfview.c (bidi, reversed): New variables.
435 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
436 reorder glyphs properly. Create pixmap if necessary. Handle
437 OTF_XAdvance and OTF_XAdvDevice.
438 (BidiProc): New function.
439 (create_widgets): Setup bidi.
441 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
442 Ignore glyphs specified in flag.
443 (match_ids, match_classes, match_coverages): Likewise.
444 (match_chain_ids, match_chain_classes, match_chain_coverages): New
446 (lookup_gsub): Fix handling of LookupFlag.
447 (lookup_gpos): Likewise. Support more LookupType.
449 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
451 2004-07-29 Kenichi Handa <handa@m17n.org>
453 * example/otfview.c (create_widgets): Fix width of index glyphs..
455 2004-07-26 Kenichi Handa <handa@m17n.org>
457 * src/otfopen.c (read_value_record): Fix typo.
459 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
460 (OTF_drive_gpos): Initialize values positioning_type memeber.
461 (OTF_drive_gsub): Fix previous change.
463 2004-07-24 Kenichi Handa <handa@m17n.org>
465 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
467 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
469 * src/otf.h (OTF_Glyph): New union member u.index.
471 2004-07-23 Kenichi Handa <handa@m17n.org>
473 * example/otfview.c: Big change to implement selection of script.
475 2004-07-12 Kenichi Handa <handa@m17n.org>
477 * example/otfview.c: Big change to implement driving OpenType
478 tables (GSUB and GPOS).
480 * src/otfdrive.c (get_langsys): If script is NULL, use the first
483 2004-07-09 Kenichi Handa <handa@m17n.org>
485 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
486 for the case of LookupType 2).
488 2004-07-08 Kenichi Handa <handa@m17n.org>
490 * src/otfopen.c (read_class_set_list): Allocate the array *set
493 2004-07-07 Kenichi Handa <handa@m17n.org>
495 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
496 ClassSet is not defined, do nothing.
498 2004-06-29 Kenichi Handa <handa@m17n.org>
500 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
503 2004-05-28 Kenichi Handa <handa@m17n.org>
505 * example/otflist.c: Include <sys/types.h> and "config.h".
506 (next_file): New function.
507 (main): Call next_file.
509 * configure.ac: Check functions scandir and alphasort.
511 2004-05-06 Kenichi Handa <handa@m17n.org>
513 * example/otftobdf.c (registry): New variable.
514 (dump_header): Include registry in the font name.
515 (main): Handle the encoding arg of the format M-N. Without this
516 arg, generate a font with raw-encoding.
518 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
519 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
520 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
521 (lookup_encoding_12, OTF_drive_cmap2): New functions.
523 * src/otfopen.c (read_name): Argument changed. Set
524 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
526 (read_name_table): Adjusted for the change of read_name.
527 (read_cmap_table): Signal an error (not-yet-supported) if format
528 is 2. Support for formats, 8, 10, 12.
529 (read_value_record): Clear value_record at first.
530 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
532 (OTF_open): Check file name extension.
534 * example/otflist.c: Include <otf.h>.
535 (FATAL_ERROR): New macro.
536 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
537 (main): Handle -h, --help, -l args. Prefer family/style names
538 extracted by the otf library.
540 2004-03-30 Kenichi Handa <handa@m17n.org>
542 * src/otfopen.c (read_value_record): Clear value_record at
544 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
547 2004-03-29 Kenichi Handa <handa@m17n.org>
549 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
550 7, fix arg to dump_lookup_subtable_gsub.
551 (dump_lookup_subtable_gpos): Support Lookup Type 9.
553 * autogen.sh: Run automake after autoheader.
555 * src/otfopen.c (OTF_close): Free otf->filename.
557 2004-02-01 Kenichi Handa <handa@m17n.org>
559 * Version 0.9 released.
562 Copyright (C) 2003, 2004
563 National Institute of Advanced Industrial Science and Technology (AIST)
564 Registration Number H15PRO112
566 This file is part of the m17n library.
568 The m17n library is free software; you can redistribute it and/or
569 modify it under the terms of the GNU Lesser General Public License
570 as published by the Free Software Foundation; either version 2.1 of
571 the License, or (at your option) any later version.
573 The m17n library is distributed in the hope that it will be useful,
574 but WITHOUT ANY WARRANTY; without even the implied warranty of
575 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
576 Lesser General Public License for more details.
578 You should have received a copy of the GNU Lesser General Public
579 License along with the m17n library; if not, write to the Free
580 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA