1 2007-09-06 Kenichi Handa <handa@m17n.org>
3 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
4 processing GPOS_MarkBase1.
6 2007-08-17 Kenichi Handa <handa@m17n.org>
8 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
10 2007-08-06 Kenichi Handa <handa@m17n.org>
12 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
13 character code of a glyph to 0.
14 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
16 2007-07-13 Kenichi Handa <handa@m17n.org>
18 * Version 0.9.6 released.
20 2007-07-13 Kenichi Handa <handa@m17n.org>
22 * configure.ac: Updated to 0.9.6.
24 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
25 (LIBOTF_RELEASE_NUMBER): Updated to 6.
27 2007-07-09 Kenichi Handa <handa@m17n.org>
29 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
30 because of 0 glyph ID.
32 2007-01-09 Kenichi Handa <handa@m17n.org>
34 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
35 contain `const' qualifiers.
37 * src/otferror.h (otf__error): Add `const' qualifier.
39 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
41 * src/otfdrive.c: Add many `const' qualifiers.
43 * src/otfopen.c: Add many `const' qualifiers.
45 2006-07-25 Kenichi Handa <handa@m17n.org>
47 * Version 0.9.5 released.
49 2006-07-25 Kenichi Handa <handa@m17n.org>
51 * src/otfdrive.c (gstring_subst): Setup all members of struct
53 (lookup_gsub): Call gstring_subst with correct args.
55 2006-07-19 Kenichi Handa <handa@m17n.org>
57 * libotf.pc.in: New file.
59 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
61 * configure.ac: Updated to 0.9.5.
62 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
63 (AC_CONFIG_FILES): Include libotf.pc.
65 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
68 2006-07-18 Kenichi Handa <handa@m17n.org>
70 * example/otfview.c (bitmap): Array increated to cover full
72 (fontindex): New variable.
73 (update_glyph_area): Adjusted for the change of `bitmap'.
74 (GlyphProc): Likewise.
76 (main): Accept a new 2nd arg INDEX.
78 2006-07-14 Kenichi Handa <handa@m17n.org>
80 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
81 (make_stream): New arg name. Caller changed.
82 (setup_stream): Delete arg name.
83 (make_stream_from_ft_face): New function.
84 (read_cmap_table): Fix typo (`i'->`j').
85 (read_header_part): New arg face. Caller changed.
86 (OTF_open_ft_face): New function.
88 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
89 (LIBOTF_RELEASE_NUMBER): Updated to 5.
90 (OTF_open_ft_face): Extern it.
92 2006-07-11 Kenichi Handa <handa@m17n.org>
94 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
96 2006-07-07 Kenichi Handa <handa@m17n.org>
98 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
101 2006-06-23 Kenichi Handa <handa@m17n.org>
103 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
104 glyph index 0 if charmap_index is negative.
106 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
108 * src/otfopen.c (read_table_directory): Fix setting of tag name.
110 2006-02-15 Kenichi Handa <handa@m17n.org>
112 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
113 (create_otf_script_widgets): Fix typo; gsub -> gpos.
115 2006-02-10 Kenichi Handa <handa@m17n.org>
117 * src/otfopen.c (read_table_directory): Fix setting of
118 OTF_TableDirectory->name.
120 2006-02-07 Kenichi Handa <handa@m17n.org>
122 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
124 2006-01-27 Kenichi Handa <handa@m17n.org>
126 * example/otfview.c (DumpProc): Completely re-written to produce
127 PostScirpt instead of PBM.
129 2005-12-22 Kenichi Handa <handa@m17n.org>
131 * Version 0.9.4 released.
133 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
134 (LIBOTF_RELEASE_NUMBER): Update to 4.
136 2005-12-22 Kenichi Handa <handa@m17n.org>
138 * example/otfview.c (update_glyph_area): Use non_pixmap for
141 2005-11-22 Kenichi Handa <handa@m17n.org>
143 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
146 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
148 2005-09-02 Kenichi Handa <handa@m17n.org>
150 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
151 instead of directory listing libraries.
153 * autogen.sh: Run automake with -a -c.
155 * configure.ac (AC_INIT): Version updated to 0.9.4.
156 (AM_INIT_AUTOMAKE): Likewise.
157 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
160 2005-07-11 Kenichi Handa <handa@m17n.org>
162 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
164 (OTF_drive_gpos): Likewise.
166 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
167 (OTF_check_features): Set script_list and feature_list according
168 to gsubp. Even if failed in getting features, if all requested
169 features are negative, return 1.
171 2005-06-29 Kenichi Handa <handa@m17n.org>
173 * example/otfview.c (get_features): Don't return "*" even if all
174 features are being used.
176 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
177 positioning_type member to 0.
178 (OTF_drive_gpos): Likewise.
180 2005-06-24 Kenichi Handa <handa@m17n.org>
182 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
183 is set, treat it as a negation flag.
185 2005-06-14 Kenichi Handa <handa@m17n.org>
187 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
188 scripts and features. Treat feature tag 0 as wildcard.
190 2005-05-26 Kenichi Handa <handa@m17n.org>
192 * example/otfview.c (langsys_tag): New variable.
193 (get_features): Check if rec->langsys and rec->features are not
195 (update_seq_area): Delete unused var.
196 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
198 (compose_script_langsys, decompose_script_langsys): New functions.
199 (ScriptProc): Fix handling of the arg call_data.
200 (create_otf_script_widgets): Check all langsys. Allocate
201 gsub.features and gpos.features here.
202 (create_otf_widgets): Delete unused var.
204 * example/otflist.c (print_gsub_gpos_info): Don't print
206 (main): Delete unused variables.
208 2005-05-23 Kenichi Handa <handa@m17n.org>
210 * src/otfopen.c (OTF_check_features): Fix indexing to
211 feature_list->Feature.
212 (OTF_tag): Handle the case that the length of NAME is short.
214 2005-05-21 Kenichi Handa <handa@m17n.org>
216 * src/otfopen.c (OTF_get_features): If table_info doesn't have
217 stream nor address, return -1.
219 2005-05-19 Kenichi Handa <handa@m17n.org>
221 * src/otf.h (OTF_get_scripts, OTF_get_features,
222 OTF_check_features): Extern them.
224 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
225 (OTF_TableInfo): Change the prototype of the member `reader'.
227 (read_head_table, read_name_table, read_cmap_table)
228 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
229 (read_feature_list): Seek the stream at first.
230 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
231 Pay attention to the arg `flag'.
232 (read_gsub_table, read_gpos_table): Adjusted for the change of
234 (OTF_get_table): Likewise.
235 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
238 2005-05-13 Kenichi Handa <handa@m17n.org>
240 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
241 case of GSUB_Ligature1.
243 2005-02-18 Kenichi Handa <handa@m17n.org>
245 * src/otferror.c (error_message): Allocate it statically.
246 (otf__error): Don't allocate error_message dynamically.
247 (OTF_perror): Adjust for the above changes.
249 2005-02-17 Kenichi Handa <handa@m17n.org>
251 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
253 * src/otfopen.c (read_cmap_table): Delete unsed var.
255 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
256 (lookup_gsub): Fix updating gidx.
257 (gstring_subst): New arg OTF. Callers changed.
258 (lookup_gsub): New arg OTF. Callers changed.
260 2004-12-27 Kenichi Handa <handa@m17n.org>
262 * Version 0.9.3 released.
264 2004-11-19 Kenichi Handa <handa@m17n.org>
266 * libotf-config: Update to version "0.9.3".
268 * configure.ac (AC_INIT): Update to 0.9.3.
269 (AM_INIT_AUTOMAKE): Likewise.
271 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
272 (LIBOTF_RELEASE_NUMBER): Update to 3.
274 2004-11-09 Kenichi Handa <handa@m17n.org>
276 * src/otf.h (OTF_Glyph): Delete member alternate_set.
277 (OTF_drive_gsub_alternate): Extern it.
279 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
281 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
282 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
283 (OTF_drive_gsub_alternate): New function.
285 * example/otfview.c (alt_subst, do_alternate_subst): New
287 (update_seq_area): If do_alternate_subst, call
288 OTF_drive_gsub_alternate. Correctly set advance. Don't check
290 (AltSubstProc): New function.
291 (create_widgets): Create AltSubst widget.
293 2004-11-08 Kenichi Handa <handa@m17n.org>
295 * example/otfview.c: Include "config.h".
297 2004-11-02 Kenichi Handa <handa@m17n.org>
299 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
300 (FeatureElement): New type.
301 (FeatureRec): New element num_features and parent.
302 (update_seq_area): Show alternate glyphs if any.
303 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
304 (create_otf_widgets): Don't create widgets here.
306 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
308 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
310 * src/otfdrive.c (lookup_gsub): For Format 3, set
311 OTF_Glyph->alternate_set.
313 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
315 (OTF_Glyph): New member alternate_set.
317 2004-10-27 Kenichi Handa <handa@m17n.org>
319 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
321 * configure.ac: Check existence of X11/Xaw/Command.h.
323 2004-09-03 Kenichi Handa <handa@m17n.org>
325 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
327 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
329 * example/otfview.c (update_seq_area): Use malloc and free for
332 2004-08-13 Kenichi Handa <handa@m17n.org>
334 * Version 0.9.2 released.
336 2004-08-13 Kenichi Handa <handa@m17n.org>
338 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
340 * configure.ac: Updated to 0.9.2.
342 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
343 (LIBOTF_RELEASE_NUMBER): Updated to 2.
345 2004-08-09 Kenichi Handa <handa@m17n.org>
347 * Version 0.9.1 released.
349 2004-08-09 Kenichi Handa <handa@m17n.org>
351 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
354 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
355 when otf is not NULL.
357 2004-08-07 Kenichi Handa <handa@m17n.org>
359 * example/otfview.c (FeatureProc): Highlight selected features by
360 changing border width, not by changing fore and back color.
361 (setup_feature_rec): Setup internal height and width of widgets.
362 (create_otf_widgets): Likewise.
364 * src/otfdrive.c (IGNORED_GLYPH): New macro.
365 (gstring_subst, match_ids, match_chain_ids, match_classes)
366 (match_chain_classes, match_coverages, match_chain_coverages):
368 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
369 (lookup_gpos): Likewise.
371 2004-08-06 Kenichi Handa <handa@m17n.org>
373 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
374 (lookup_gpos): Support Extension lookup.
375 (gstring_subst): Fix previous change.
377 2004-08-05 Kenichi Handa <handa@m17n.org>
379 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
381 * example/otfview.c (update_seq_area): Fix sign of yoff.
382 Support more positioning_type.
384 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
387 * src/otfopen.c (read_ligature_attach): Fix for the case that an
390 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
391 Fix handling of flag.
392 (gstring_subst): Fix previous change.
394 2004-08-04 Kenichi Handa <handa@m17n.org>
396 * example/otfview.c (bidi, reversed): New variables.
397 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
398 reorder glyphs properly. Create pixmap if necessary. Handle
399 OTF_XAdvance and OTF_XAdvDevice.
400 (BidiProc): New function.
401 (create_widgets): Setup bidi.
403 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
404 Ignore glyphs specified in flag.
405 (match_ids, match_classes, match_coverages): Likewise.
406 (match_chain_ids, match_chain_classes, match_chain_coverages): New
408 (lookup_gsub): Fix handling of LookupFlag.
409 (lookup_gpos): Likewise. Support more LookupType.
411 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
413 2004-07-29 Kenichi Handa <handa@m17n.org>
415 * example/otfview.c (create_widgets): Fix width of index glyphs..
417 2004-07-26 Kenichi Handa <handa@m17n.org>
419 * src/otfopen.c (read_value_record): Fix typo.
421 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
422 (OTF_drive_gpos): Initialize values positioning_type memeber.
423 (OTF_drive_gsub): Fix previous change.
425 2004-07-24 Kenichi Handa <handa@m17n.org>
427 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
429 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
431 * src/otf.h (OTF_Glyph): New union member u.index.
433 2004-07-23 Kenichi Handa <handa@m17n.org>
435 * example/otfview.c: Big change to implement selection of script.
437 2004-07-12 Kenichi Handa <handa@m17n.org>
439 * example/otfview.c: Big change to implement driving OpenType
440 tables (GSUB and GPOS).
442 * src/otfdrive.c (get_langsys): If script is NULL, use the first
445 2004-07-09 Kenichi Handa <handa@m17n.org>
447 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
448 for the case of LookupType 2).
450 2004-07-08 Kenichi Handa <handa@m17n.org>
452 * src/otfopen.c (read_class_set_list): Allocate the array *set
455 2004-07-07 Kenichi Handa <handa@m17n.org>
457 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
458 ClassSet is not defined, do nothing.
460 2004-06-29 Kenichi Handa <handa@m17n.org>
462 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
465 2004-05-28 Kenichi Handa <handa@m17n.org>
467 * example/otflist.c: Include <sys/types.h> and "config.h".
468 (next_file): New function.
469 (main): Call next_file.
471 * configure.ac: Check functions scandir and alphasort.
473 2004-05-06 Kenichi Handa <handa@m17n.org>
475 * example/otftobdf.c (registry): New variable.
476 (dump_header): Include registry in the font name.
477 (main): Handle the encoding arg of the format M-N. Without this
478 arg, generate a font with raw-encoding.
480 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
481 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
482 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
483 (lookup_encoding_12, OTF_drive_cmap2): New functions.
485 * src/otfopen.c (read_name): Argument changed. Set
486 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
488 (read_name_table): Adjusted for the change of read_name.
489 (read_cmap_table): Signal an error (not-yet-supported) if format
490 is 2. Support for formats, 8, 10, 12.
491 (read_value_record): Clear value_record at first.
492 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
494 (OTF_open): Check file name extension.
496 * example/otflist.c: Include <otf.h>.
497 (FATAL_ERROR): New macro.
498 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
499 (main): Handle -h, --help, -l args. Prefer family/style names
500 extracted by the otf library.
502 2004-03-30 Kenichi Handa <handa@m17n.org>
504 * src/otfopen.c (read_value_record): Clear value_record at
506 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
509 2004-03-29 Kenichi Handa <handa@m17n.org>
511 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
512 7, fix arg to dump_lookup_subtable_gsub.
513 (dump_lookup_subtable_gpos): Support Lookup Type 9.
515 * autogen.sh: Run automake after autoheader.
517 * src/otfopen.c (OTF_close): Free otf->filename.
519 2004-02-01 Kenichi Handa <handa@m17n.org>
521 * Version 0.9 released.
524 Copyright (C) 2003, 2004
525 National Institute of Advanced Industrial Science and Technology (AIST)
526 Registration Number H15PRO112
528 This file is part of the m17n library.
530 The m17n library is free software; you can redistribute it and/or
531 modify it under the terms of the GNU Lesser General Public License
532 as published by the Free Software Foundation; either version 2.1 of
533 the License, or (at your option) any later version.
535 The m17n library is distributed in the hope that it will be useful,
536 but WITHOUT ANY WARRANTY; without even the implied warranty of
537 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
538 Lesser General Public License for more details.
540 You should have received a copy of the GNU Lesser General Public
541 License along with the m17n library; if not, write to the Free
542 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA