1 2007-08-17 Kenichi Handa <handa@m17n.org>
3 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
5 2007-08-06 Kenichi Handa <handa@m17n.org>
7 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
8 character code of a glyph to 0.
9 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
11 2007-07-13 Kenichi Handa <handa@m17n.org>
13 * Version 0.9.6 released.
15 2007-07-13 Kenichi Handa <handa@m17n.org>
17 * configure.ac: Updated to 0.9.6.
19 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
20 (LIBOTF_RELEASE_NUMBER): Updated to 6.
22 2007-07-09 Kenichi Handa <handa@m17n.org>
24 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
25 because of 0 glyph ID.
27 2007-01-09 Kenichi Handa <handa@m17n.org>
29 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
30 contain `const' qualifiers.
32 * src/otferror.h (otf__error): Add `const' qualifier.
34 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
36 * src/otfdrive.c: Add many `const' qualifiers.
38 * src/otfopen.c: Add many `const' qualifiers.
40 2006-07-25 Kenichi Handa <handa@m17n.org>
42 * Version 0.9.5 released.
44 2006-07-25 Kenichi Handa <handa@m17n.org>
46 * src/otfdrive.c (gstring_subst): Setup all members of struct
48 (lookup_gsub): Call gstring_subst with correct args.
50 2006-07-19 Kenichi Handa <handa@m17n.org>
52 * libotf.pc.in: New file.
54 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
56 * configure.ac: Updated to 0.9.5.
57 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
58 (AC_CONFIG_FILES): Include libotf.pc.
60 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
63 2006-07-18 Kenichi Handa <handa@m17n.org>
65 * example/otfview.c (bitmap): Array increated to cover full
67 (fontindex): New variable.
68 (update_glyph_area): Adjusted for the change of `bitmap'.
69 (GlyphProc): Likewise.
71 (main): Accept a new 2nd arg INDEX.
73 2006-07-14 Kenichi Handa <handa@m17n.org>
75 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
76 (make_stream): New arg name. Caller changed.
77 (setup_stream): Delete arg name.
78 (make_stream_from_ft_face): New function.
79 (read_cmap_table): Fix typo (`i'->`j').
80 (read_header_part): New arg face. Caller changed.
81 (OTF_open_ft_face): New function.
83 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
84 (LIBOTF_RELEASE_NUMBER): Updated to 5.
85 (OTF_open_ft_face): Extern it.
87 2006-07-11 Kenichi Handa <handa@m17n.org>
89 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
91 2006-07-07 Kenichi Handa <handa@m17n.org>
93 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
96 2006-06-23 Kenichi Handa <handa@m17n.org>
98 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
99 glyph index 0 if charmap_index is negative.
101 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
103 * src/otfopen.c (read_table_directory): Fix setting of tag name.
105 2006-02-15 Kenichi Handa <handa@m17n.org>
107 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
108 (create_otf_script_widgets): Fix typo; gsub -> gpos.
110 2006-02-10 Kenichi Handa <handa@m17n.org>
112 * src/otfopen.c (read_table_directory): Fix setting of
113 OTF_TableDirectory->name.
115 2006-02-07 Kenichi Handa <handa@m17n.org>
117 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
119 2006-01-27 Kenichi Handa <handa@m17n.org>
121 * example/otfview.c (DumpProc): Completely re-written to produce
122 PostScirpt instead of PBM.
124 2005-12-22 Kenichi Handa <handa@m17n.org>
126 * Version 0.9.4 released.
128 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
129 (LIBOTF_RELEASE_NUMBER): Update to 4.
131 2005-12-22 Kenichi Handa <handa@m17n.org>
133 * example/otfview.c (update_glyph_area): Use non_pixmap for
136 2005-11-22 Kenichi Handa <handa@m17n.org>
138 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
141 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
143 2005-09-02 Kenichi Handa <handa@m17n.org>
145 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
146 instead of directory listing libraries.
148 * autogen.sh: Run automake with -a -c.
150 * configure.ac (AC_INIT): Version updated to 0.9.4.
151 (AM_INIT_AUTOMAKE): Likewise.
152 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
155 2005-07-11 Kenichi Handa <handa@m17n.org>
157 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
159 (OTF_drive_gpos): Likewise.
161 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
162 (OTF_check_features): Set script_list and feature_list according
163 to gsubp. Even if failed in getting features, if all requested
164 features are negative, return 1.
166 2005-06-29 Kenichi Handa <handa@m17n.org>
168 * example/otfview.c (get_features): Don't return "*" even if all
169 features are being used.
171 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
172 positioning_type member to 0.
173 (OTF_drive_gpos): Likewise.
175 2005-06-24 Kenichi Handa <handa@m17n.org>
177 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
178 is set, treat it as a negation flag.
180 2005-06-14 Kenichi Handa <handa@m17n.org>
182 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
183 scripts and features. Treat feature tag 0 as wildcard.
185 2005-05-26 Kenichi Handa <handa@m17n.org>
187 * example/otfview.c (langsys_tag): New variable.
188 (get_features): Check if rec->langsys and rec->features are not
190 (update_seq_area): Delete unused var.
191 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
193 (compose_script_langsys, decompose_script_langsys): New functions.
194 (ScriptProc): Fix handling of the arg call_data.
195 (create_otf_script_widgets): Check all langsys. Allocate
196 gsub.features and gpos.features here.
197 (create_otf_widgets): Delete unused var.
199 * example/otflist.c (print_gsub_gpos_info): Don't print
201 (main): Delete unused variables.
203 2005-05-23 Kenichi Handa <handa@m17n.org>
205 * src/otfopen.c (OTF_check_features): Fix indexing to
206 feature_list->Feature.
207 (OTF_tag): Handle the case that the length of NAME is short.
209 2005-05-21 Kenichi Handa <handa@m17n.org>
211 * src/otfopen.c (OTF_get_features): If table_info doesn't have
212 stream nor address, return -1.
214 2005-05-19 Kenichi Handa <handa@m17n.org>
216 * src/otf.h (OTF_get_scripts, OTF_get_features,
217 OTF_check_features): Extern them.
219 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
220 (OTF_TableInfo): Change the prototype of the member `reader'.
222 (read_head_table, read_name_table, read_cmap_table)
223 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
224 (read_feature_list): Seek the stream at first.
225 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
226 Pay attention to the arg `flag'.
227 (read_gsub_table, read_gpos_table): Adjusted for the change of
229 (OTF_get_table): Likewise.
230 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
233 2005-05-13 Kenichi Handa <handa@m17n.org>
235 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
236 case of GSUB_Ligature1.
238 2005-02-18 Kenichi Handa <handa@m17n.org>
240 * src/otferror.c (error_message): Allocate it statically.
241 (otf__error): Don't allocate error_message dynamically.
242 (OTF_perror): Adjust for the above changes.
244 2005-02-17 Kenichi Handa <handa@m17n.org>
246 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
248 * src/otfopen.c (read_cmap_table): Delete unsed var.
250 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
251 (lookup_gsub): Fix updating gidx.
252 (gstring_subst): New arg OTF. Callers changed.
253 (lookup_gsub): New arg OTF. Callers changed.
255 2004-12-27 Kenichi Handa <handa@m17n.org>
257 * Version 0.9.3 released.
259 2004-11-19 Kenichi Handa <handa@m17n.org>
261 * libotf-config: Update to version "0.9.3".
263 * configure.ac (AC_INIT): Update to 0.9.3.
264 (AM_INIT_AUTOMAKE): Likewise.
266 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
267 (LIBOTF_RELEASE_NUMBER): Update to 3.
269 2004-11-09 Kenichi Handa <handa@m17n.org>
271 * src/otf.h (OTF_Glyph): Delete member alternate_set.
272 (OTF_drive_gsub_alternate): Extern it.
274 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
276 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
277 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
278 (OTF_drive_gsub_alternate): New function.
280 * example/otfview.c (alt_subst, do_alternate_subst): New
282 (update_seq_area): If do_alternate_subst, call
283 OTF_drive_gsub_alternate. Correctly set advance. Don't check
285 (AltSubstProc): New function.
286 (create_widgets): Create AltSubst widget.
288 2004-11-08 Kenichi Handa <handa@m17n.org>
290 * example/otfview.c: Include "config.h".
292 2004-11-02 Kenichi Handa <handa@m17n.org>
294 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
295 (FeatureElement): New type.
296 (FeatureRec): New element num_features and parent.
297 (update_seq_area): Show alternate glyphs if any.
298 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
299 (create_otf_widgets): Don't create widgets here.
301 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
303 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
305 * src/otfdrive.c (lookup_gsub): For Format 3, set
306 OTF_Glyph->alternate_set.
308 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
310 (OTF_Glyph): New member alternate_set.
312 2004-10-27 Kenichi Handa <handa@m17n.org>
314 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
316 * configure.ac: Check existence of X11/Xaw/Command.h.
318 2004-09-03 Kenichi Handa <handa@m17n.org>
320 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
322 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
324 * example/otfview.c (update_seq_area): Use malloc and free for
327 2004-08-13 Kenichi Handa <handa@m17n.org>
329 * Version 0.9.2 released.
331 2004-08-13 Kenichi Handa <handa@m17n.org>
333 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
335 * configure.ac: Updated to 0.9.2.
337 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
338 (LIBOTF_RELEASE_NUMBER): Updated to 2.
340 2004-08-09 Kenichi Handa <handa@m17n.org>
342 * Version 0.9.1 released.
344 2004-08-09 Kenichi Handa <handa@m17n.org>
346 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
349 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
350 when otf is not NULL.
352 2004-08-07 Kenichi Handa <handa@m17n.org>
354 * example/otfview.c (FeatureProc): Highlight selected features by
355 changing border width, not by changing fore and back color.
356 (setup_feature_rec): Setup internal height and width of widgets.
357 (create_otf_widgets): Likewise.
359 * src/otfdrive.c (IGNORED_GLYPH): New macro.
360 (gstring_subst, match_ids, match_chain_ids, match_classes)
361 (match_chain_classes, match_coverages, match_chain_coverages):
363 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
364 (lookup_gpos): Likewise.
366 2004-08-06 Kenichi Handa <handa@m17n.org>
368 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
369 (lookup_gpos): Support Extension lookup.
370 (gstring_subst): Fix previous change.
372 2004-08-05 Kenichi Handa <handa@m17n.org>
374 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
376 * example/otfview.c (update_seq_area): Fix sign of yoff.
377 Support more positioning_type.
379 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
382 * src/otfopen.c (read_ligature_attach): Fix for the case that an
385 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
386 Fix handling of flag.
387 (gstring_subst): Fix previous change.
389 2004-08-04 Kenichi Handa <handa@m17n.org>
391 * example/otfview.c (bidi, reversed): New variables.
392 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
393 reorder glyphs properly. Create pixmap if necessary. Handle
394 OTF_XAdvance and OTF_XAdvDevice.
395 (BidiProc): New function.
396 (create_widgets): Setup bidi.
398 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
399 Ignore glyphs specified in flag.
400 (match_ids, match_classes, match_coverages): Likewise.
401 (match_chain_ids, match_chain_classes, match_chain_coverages): New
403 (lookup_gsub): Fix handling of LookupFlag.
404 (lookup_gpos): Likewise. Support more LookupType.
406 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
408 2004-07-29 Kenichi Handa <handa@m17n.org>
410 * example/otfview.c (create_widgets): Fix width of index glyphs..
412 2004-07-26 Kenichi Handa <handa@m17n.org>
414 * src/otfopen.c (read_value_record): Fix typo.
416 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
417 (OTF_drive_gpos): Initialize values positioning_type memeber.
418 (OTF_drive_gsub): Fix previous change.
420 2004-07-24 Kenichi Handa <handa@m17n.org>
422 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
424 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
426 * src/otf.h (OTF_Glyph): New union member u.index.
428 2004-07-23 Kenichi Handa <handa@m17n.org>
430 * example/otfview.c: Big change to implement selection of script.
432 2004-07-12 Kenichi Handa <handa@m17n.org>
434 * example/otfview.c: Big change to implement driving OpenType
435 tables (GSUB and GPOS).
437 * src/otfdrive.c (get_langsys): If script is NULL, use the first
440 2004-07-09 Kenichi Handa <handa@m17n.org>
442 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
443 for the case of LookupType 2).
445 2004-07-08 Kenichi Handa <handa@m17n.org>
447 * src/otfopen.c (read_class_set_list): Allocate the array *set
450 2004-07-07 Kenichi Handa <handa@m17n.org>
452 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
453 ClassSet is not defined, do nothing.
455 2004-06-29 Kenichi Handa <handa@m17n.org>
457 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
460 2004-05-28 Kenichi Handa <handa@m17n.org>
462 * example/otflist.c: Include <sys/types.h> and "config.h".
463 (next_file): New function.
464 (main): Call next_file.
466 * configure.ac: Check functions scandir and alphasort.
468 2004-05-06 Kenichi Handa <handa@m17n.org>
470 * example/otftobdf.c (registry): New variable.
471 (dump_header): Include registry in the font name.
472 (main): Handle the encoding arg of the format M-N. Without this
473 arg, generate a font with raw-encoding.
475 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
476 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
477 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
478 (lookup_encoding_12, OTF_drive_cmap2): New functions.
480 * src/otfopen.c (read_name): Argument changed. Set
481 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
483 (read_name_table): Adjusted for the change of read_name.
484 (read_cmap_table): Signal an error (not-yet-supported) if format
485 is 2. Support for formats, 8, 10, 12.
486 (read_value_record): Clear value_record at first.
487 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
489 (OTF_open): Check file name extension.
491 * example/otflist.c: Include <otf.h>.
492 (FATAL_ERROR): New macro.
493 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
494 (main): Handle -h, --help, -l args. Prefer family/style names
495 extracted by the otf library.
497 2004-03-30 Kenichi Handa <handa@m17n.org>
499 * src/otfopen.c (read_value_record): Clear value_record at
501 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
504 2004-03-29 Kenichi Handa <handa@m17n.org>
506 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
507 7, fix arg to dump_lookup_subtable_gsub.
508 (dump_lookup_subtable_gpos): Support Lookup Type 9.
510 * autogen.sh: Run automake after autoheader.
512 * src/otfopen.c (OTF_close): Free otf->filename.
514 2004-02-01 Kenichi Handa <handa@m17n.org>
516 * Version 0.9 released.
519 Copyright (C) 2003, 2004
520 National Institute of Advanced Industrial Science and Technology (AIST)
521 Registration Number H15PRO112
523 This file is part of the m17n library.
525 The m17n library is free software; you can redistribute it and/or
526 modify it under the terms of the GNU Lesser General Public License
527 as published by the Free Software Foundation; either version 2.1 of
528 the License, or (at your option) any later version.
530 The m17n library is distributed in the hope that it will be useful,
531 but WITHOUT ANY WARRANTY; without even the implied warranty of
532 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
533 Lesser General Public License for more details.
535 You should have received a copy of the GNU Lesser General Public
536 License along with the m17n library; if not, write to the Free
537 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA