1 2007-10-29 Kenichi Handa <handa@m17n.org>
3 * example/otfdump.c (dump_chain_class_set_list): Ignore an element
6 2007-09-06 Kenichi Handa <handa@m17n.org>
8 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
9 processing GPOS_MarkBase1.
11 2007-08-17 Kenichi Handa <handa@m17n.org>
13 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
15 2007-08-06 Kenichi Handa <handa@m17n.org>
17 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
18 character code of a glyph to 0.
19 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
21 2007-07-13 Kenichi Handa <handa@m17n.org>
23 * Version 0.9.6 released.
25 2007-07-13 Kenichi Handa <handa@m17n.org>
27 * configure.ac: Updated to 0.9.6.
29 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
30 (LIBOTF_RELEASE_NUMBER): Updated to 6.
32 2007-07-09 Kenichi Handa <handa@m17n.org>
34 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
35 because of 0 glyph ID.
37 2007-01-09 Kenichi Handa <handa@m17n.org>
39 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
40 contain `const' qualifiers.
42 * src/otferror.h (otf__error): Add `const' qualifier.
44 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
46 * src/otfdrive.c: Add many `const' qualifiers.
48 * src/otfopen.c: Add many `const' qualifiers.
50 2006-07-25 Kenichi Handa <handa@m17n.org>
52 * Version 0.9.5 released.
54 2006-07-25 Kenichi Handa <handa@m17n.org>
56 * src/otfdrive.c (gstring_subst): Setup all members of struct
58 (lookup_gsub): Call gstring_subst with correct args.
60 2006-07-19 Kenichi Handa <handa@m17n.org>
62 * libotf.pc.in: New file.
64 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
66 * configure.ac: Updated to 0.9.5.
67 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
68 (AC_CONFIG_FILES): Include libotf.pc.
70 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
73 2006-07-18 Kenichi Handa <handa@m17n.org>
75 * example/otfview.c (bitmap): Array increated to cover full
77 (fontindex): New variable.
78 (update_glyph_area): Adjusted for the change of `bitmap'.
79 (GlyphProc): Likewise.
81 (main): Accept a new 2nd arg INDEX.
83 2006-07-14 Kenichi Handa <handa@m17n.org>
85 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
86 (make_stream): New arg name. Caller changed.
87 (setup_stream): Delete arg name.
88 (make_stream_from_ft_face): New function.
89 (read_cmap_table): Fix typo (`i'->`j').
90 (read_header_part): New arg face. Caller changed.
91 (OTF_open_ft_face): New function.
93 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
94 (LIBOTF_RELEASE_NUMBER): Updated to 5.
95 (OTF_open_ft_face): Extern it.
97 2006-07-11 Kenichi Handa <handa@m17n.org>
99 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
101 2006-07-07 Kenichi Handa <handa@m17n.org>
103 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
106 2006-06-23 Kenichi Handa <handa@m17n.org>
108 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
109 glyph index 0 if charmap_index is negative.
111 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
113 * src/otfopen.c (read_table_directory): Fix setting of tag name.
115 2006-02-15 Kenichi Handa <handa@m17n.org>
117 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
118 (create_otf_script_widgets): Fix typo; gsub -> gpos.
120 2006-02-10 Kenichi Handa <handa@m17n.org>
122 * src/otfopen.c (read_table_directory): Fix setting of
123 OTF_TableDirectory->name.
125 2006-02-07 Kenichi Handa <handa@m17n.org>
127 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
129 2006-01-27 Kenichi Handa <handa@m17n.org>
131 * example/otfview.c (DumpProc): Completely re-written to produce
132 PostScirpt instead of PBM.
134 2005-12-22 Kenichi Handa <handa@m17n.org>
136 * Version 0.9.4 released.
138 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
139 (LIBOTF_RELEASE_NUMBER): Update to 4.
141 2005-12-22 Kenichi Handa <handa@m17n.org>
143 * example/otfview.c (update_glyph_area): Use non_pixmap for
146 2005-11-22 Kenichi Handa <handa@m17n.org>
148 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
151 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
153 2005-09-02 Kenichi Handa <handa@m17n.org>
155 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
156 instead of directory listing libraries.
158 * autogen.sh: Run automake with -a -c.
160 * configure.ac (AC_INIT): Version updated to 0.9.4.
161 (AM_INIT_AUTOMAKE): Likewise.
162 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
165 2005-07-11 Kenichi Handa <handa@m17n.org>
167 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
169 (OTF_drive_gpos): Likewise.
171 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
172 (OTF_check_features): Set script_list and feature_list according
173 to gsubp. Even if failed in getting features, if all requested
174 features are negative, return 1.
176 2005-06-29 Kenichi Handa <handa@m17n.org>
178 * example/otfview.c (get_features): Don't return "*" even if all
179 features are being used.
181 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
182 positioning_type member to 0.
183 (OTF_drive_gpos): Likewise.
185 2005-06-24 Kenichi Handa <handa@m17n.org>
187 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
188 is set, treat it as a negation flag.
190 2005-06-14 Kenichi Handa <handa@m17n.org>
192 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
193 scripts and features. Treat feature tag 0 as wildcard.
195 2005-05-26 Kenichi Handa <handa@m17n.org>
197 * example/otfview.c (langsys_tag): New variable.
198 (get_features): Check if rec->langsys and rec->features are not
200 (update_seq_area): Delete unused var.
201 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
203 (compose_script_langsys, decompose_script_langsys): New functions.
204 (ScriptProc): Fix handling of the arg call_data.
205 (create_otf_script_widgets): Check all langsys. Allocate
206 gsub.features and gpos.features here.
207 (create_otf_widgets): Delete unused var.
209 * example/otflist.c (print_gsub_gpos_info): Don't print
211 (main): Delete unused variables.
213 2005-05-23 Kenichi Handa <handa@m17n.org>
215 * src/otfopen.c (OTF_check_features): Fix indexing to
216 feature_list->Feature.
217 (OTF_tag): Handle the case that the length of NAME is short.
219 2005-05-21 Kenichi Handa <handa@m17n.org>
221 * src/otfopen.c (OTF_get_features): If table_info doesn't have
222 stream nor address, return -1.
224 2005-05-19 Kenichi Handa <handa@m17n.org>
226 * src/otf.h (OTF_get_scripts, OTF_get_features,
227 OTF_check_features): Extern them.
229 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
230 (OTF_TableInfo): Change the prototype of the member `reader'.
232 (read_head_table, read_name_table, read_cmap_table)
233 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
234 (read_feature_list): Seek the stream at first.
235 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
236 Pay attention to the arg `flag'.
237 (read_gsub_table, read_gpos_table): Adjusted for the change of
239 (OTF_get_table): Likewise.
240 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
243 2005-05-13 Kenichi Handa <handa@m17n.org>
245 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
246 case of GSUB_Ligature1.
248 2005-02-18 Kenichi Handa <handa@m17n.org>
250 * src/otferror.c (error_message): Allocate it statically.
251 (otf__error): Don't allocate error_message dynamically.
252 (OTF_perror): Adjust for the above changes.
254 2005-02-17 Kenichi Handa <handa@m17n.org>
256 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
258 * src/otfopen.c (read_cmap_table): Delete unsed var.
260 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
261 (lookup_gsub): Fix updating gidx.
262 (gstring_subst): New arg OTF. Callers changed.
263 (lookup_gsub): New arg OTF. Callers changed.
265 2004-12-27 Kenichi Handa <handa@m17n.org>
267 * Version 0.9.3 released.
269 2004-11-19 Kenichi Handa <handa@m17n.org>
271 * libotf-config: Update to version "0.9.3".
273 * configure.ac (AC_INIT): Update to 0.9.3.
274 (AM_INIT_AUTOMAKE): Likewise.
276 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
277 (LIBOTF_RELEASE_NUMBER): Update to 3.
279 2004-11-09 Kenichi Handa <handa@m17n.org>
281 * src/otf.h (OTF_Glyph): Delete member alternate_set.
282 (OTF_drive_gsub_alternate): Extern it.
284 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
286 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
287 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
288 (OTF_drive_gsub_alternate): New function.
290 * example/otfview.c (alt_subst, do_alternate_subst): New
292 (update_seq_area): If do_alternate_subst, call
293 OTF_drive_gsub_alternate. Correctly set advance. Don't check
295 (AltSubstProc): New function.
296 (create_widgets): Create AltSubst widget.
298 2004-11-08 Kenichi Handa <handa@m17n.org>
300 * example/otfview.c: Include "config.h".
302 2004-11-02 Kenichi Handa <handa@m17n.org>
304 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
305 (FeatureElement): New type.
306 (FeatureRec): New element num_features and parent.
307 (update_seq_area): Show alternate glyphs if any.
308 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
309 (create_otf_widgets): Don't create widgets here.
311 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
313 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
315 * src/otfdrive.c (lookup_gsub): For Format 3, set
316 OTF_Glyph->alternate_set.
318 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
320 (OTF_Glyph): New member alternate_set.
322 2004-10-27 Kenichi Handa <handa@m17n.org>
324 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
326 * configure.ac: Check existence of X11/Xaw/Command.h.
328 2004-09-03 Kenichi Handa <handa@m17n.org>
330 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
332 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
334 * example/otfview.c (update_seq_area): Use malloc and free for
337 2004-08-13 Kenichi Handa <handa@m17n.org>
339 * Version 0.9.2 released.
341 2004-08-13 Kenichi Handa <handa@m17n.org>
343 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
345 * configure.ac: Updated to 0.9.2.
347 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
348 (LIBOTF_RELEASE_NUMBER): Updated to 2.
350 2004-08-09 Kenichi Handa <handa@m17n.org>
352 * Version 0.9.1 released.
354 2004-08-09 Kenichi Handa <handa@m17n.org>
356 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
359 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
360 when otf is not NULL.
362 2004-08-07 Kenichi Handa <handa@m17n.org>
364 * example/otfview.c (FeatureProc): Highlight selected features by
365 changing border width, not by changing fore and back color.
366 (setup_feature_rec): Setup internal height and width of widgets.
367 (create_otf_widgets): Likewise.
369 * src/otfdrive.c (IGNORED_GLYPH): New macro.
370 (gstring_subst, match_ids, match_chain_ids, match_classes)
371 (match_chain_classes, match_coverages, match_chain_coverages):
373 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
374 (lookup_gpos): Likewise.
376 2004-08-06 Kenichi Handa <handa@m17n.org>
378 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
379 (lookup_gpos): Support Extension lookup.
380 (gstring_subst): Fix previous change.
382 2004-08-05 Kenichi Handa <handa@m17n.org>
384 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
386 * example/otfview.c (update_seq_area): Fix sign of yoff.
387 Support more positioning_type.
389 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
392 * src/otfopen.c (read_ligature_attach): Fix for the case that an
395 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
396 Fix handling of flag.
397 (gstring_subst): Fix previous change.
399 2004-08-04 Kenichi Handa <handa@m17n.org>
401 * example/otfview.c (bidi, reversed): New variables.
402 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
403 reorder glyphs properly. Create pixmap if necessary. Handle
404 OTF_XAdvance and OTF_XAdvDevice.
405 (BidiProc): New function.
406 (create_widgets): Setup bidi.
408 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
409 Ignore glyphs specified in flag.
410 (match_ids, match_classes, match_coverages): Likewise.
411 (match_chain_ids, match_chain_classes, match_chain_coverages): New
413 (lookup_gsub): Fix handling of LookupFlag.
414 (lookup_gpos): Likewise. Support more LookupType.
416 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
418 2004-07-29 Kenichi Handa <handa@m17n.org>
420 * example/otfview.c (create_widgets): Fix width of index glyphs..
422 2004-07-26 Kenichi Handa <handa@m17n.org>
424 * src/otfopen.c (read_value_record): Fix typo.
426 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
427 (OTF_drive_gpos): Initialize values positioning_type memeber.
428 (OTF_drive_gsub): Fix previous change.
430 2004-07-24 Kenichi Handa <handa@m17n.org>
432 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
434 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
436 * src/otf.h (OTF_Glyph): New union member u.index.
438 2004-07-23 Kenichi Handa <handa@m17n.org>
440 * example/otfview.c: Big change to implement selection of script.
442 2004-07-12 Kenichi Handa <handa@m17n.org>
444 * example/otfview.c: Big change to implement driving OpenType
445 tables (GSUB and GPOS).
447 * src/otfdrive.c (get_langsys): If script is NULL, use the first
450 2004-07-09 Kenichi Handa <handa@m17n.org>
452 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
453 for the case of LookupType 2).
455 2004-07-08 Kenichi Handa <handa@m17n.org>
457 * src/otfopen.c (read_class_set_list): Allocate the array *set
460 2004-07-07 Kenichi Handa <handa@m17n.org>
462 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
463 ClassSet is not defined, do nothing.
465 2004-06-29 Kenichi Handa <handa@m17n.org>
467 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
470 2004-05-28 Kenichi Handa <handa@m17n.org>
472 * example/otflist.c: Include <sys/types.h> and "config.h".
473 (next_file): New function.
474 (main): Call next_file.
476 * configure.ac: Check functions scandir and alphasort.
478 2004-05-06 Kenichi Handa <handa@m17n.org>
480 * example/otftobdf.c (registry): New variable.
481 (dump_header): Include registry in the font name.
482 (main): Handle the encoding arg of the format M-N. Without this
483 arg, generate a font with raw-encoding.
485 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
486 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
487 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
488 (lookup_encoding_12, OTF_drive_cmap2): New functions.
490 * src/otfopen.c (read_name): Argument changed. Set
491 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
493 (read_name_table): Adjusted for the change of read_name.
494 (read_cmap_table): Signal an error (not-yet-supported) if format
495 is 2. Support for formats, 8, 10, 12.
496 (read_value_record): Clear value_record at first.
497 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
499 (OTF_open): Check file name extension.
501 * example/otflist.c: Include <otf.h>.
502 (FATAL_ERROR): New macro.
503 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
504 (main): Handle -h, --help, -l args. Prefer family/style names
505 extracted by the otf library.
507 2004-03-30 Kenichi Handa <handa@m17n.org>
509 * src/otfopen.c (read_value_record): Clear value_record at
511 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
514 2004-03-29 Kenichi Handa <handa@m17n.org>
516 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
517 7, fix arg to dump_lookup_subtable_gsub.
518 (dump_lookup_subtable_gpos): Support Lookup Type 9.
520 * autogen.sh: Run automake after autoheader.
522 * src/otfopen.c (OTF_close): Free otf->filename.
524 2004-02-01 Kenichi Handa <handa@m17n.org>
526 * Version 0.9 released.
529 Copyright (C) 2003, 2004
530 National Institute of Advanced Industrial Science and Technology (AIST)
531 Registration Number H15PRO112
533 This file is part of the m17n library.
535 The m17n library is free software; you can redistribute it and/or
536 modify it under the terms of the GNU Lesser General Public License
537 as published by the Free Software Foundation; either version 2.1 of
538 the License, or (at your option) any later version.
540 The m17n library is distributed in the hope that it will be useful,
541 but WITHOUT ANY WARRANTY; without even the implied warranty of
542 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
543 Lesser General Public License for more details.
545 You should have received a copy of the GNU Lesser General Public
546 License along with the m17n library; if not, write to the Free
547 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA