1 2007-12-20 Kenichi Handa <handa@ni.aist.go.jp>
3 * src/otfdrive.c (gstring_subst): If a glyph is changed, set the
4 character code to 0, and update GlyphClass.
6 2007-10-29 Kenichi Handa <handa@m17n.org>
8 * example/otfdump.c (dump_chain_class_set_list): Ignore an element
11 2007-09-06 Kenichi Handa <handa@m17n.org>
13 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
14 processing GPOS_MarkBase1.
16 2007-08-17 Kenichi Handa <handa@m17n.org>
18 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
20 2007-08-06 Kenichi Handa <handa@m17n.org>
22 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
23 character code of a glyph to 0.
24 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
26 2007-07-13 Kenichi Handa <handa@m17n.org>
28 * Version 0.9.6 released.
30 2007-07-13 Kenichi Handa <handa@m17n.org>
32 * configure.ac: Updated to 0.9.6.
34 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
35 (LIBOTF_RELEASE_NUMBER): Updated to 6.
37 2007-07-09 Kenichi Handa <handa@m17n.org>
39 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
40 because of 0 glyph ID.
42 2007-01-09 Kenichi Handa <handa@m17n.org>
44 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
45 contain `const' qualifiers.
47 * src/otferror.h (otf__error): Add `const' qualifier.
49 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
51 * src/otfdrive.c: Add many `const' qualifiers.
53 * src/otfopen.c: Add many `const' qualifiers.
55 2006-07-25 Kenichi Handa <handa@m17n.org>
57 * Version 0.9.5 released.
59 2006-07-25 Kenichi Handa <handa@m17n.org>
61 * src/otfdrive.c (gstring_subst): Setup all members of struct
63 (lookup_gsub): Call gstring_subst with correct args.
65 2006-07-19 Kenichi Handa <handa@m17n.org>
67 * libotf.pc.in: New file.
69 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
71 * configure.ac: Updated to 0.9.5.
72 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
73 (AC_CONFIG_FILES): Include libotf.pc.
75 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
78 2006-07-18 Kenichi Handa <handa@m17n.org>
80 * example/otfview.c (bitmap): Array increated to cover full
82 (fontindex): New variable.
83 (update_glyph_area): Adjusted for the change of `bitmap'.
84 (GlyphProc): Likewise.
86 (main): Accept a new 2nd arg INDEX.
88 2006-07-14 Kenichi Handa <handa@m17n.org>
90 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
91 (make_stream): New arg name. Caller changed.
92 (setup_stream): Delete arg name.
93 (make_stream_from_ft_face): New function.
94 (read_cmap_table): Fix typo (`i'->`j').
95 (read_header_part): New arg face. Caller changed.
96 (OTF_open_ft_face): New function.
98 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
99 (LIBOTF_RELEASE_NUMBER): Updated to 5.
100 (OTF_open_ft_face): Extern it.
102 2006-07-11 Kenichi Handa <handa@m17n.org>
104 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
106 2006-07-07 Kenichi Handa <handa@m17n.org>
108 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
111 2006-06-23 Kenichi Handa <handa@m17n.org>
113 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
114 glyph index 0 if charmap_index is negative.
116 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
118 * src/otfopen.c (read_table_directory): Fix setting of tag name.
120 2006-02-15 Kenichi Handa <handa@m17n.org>
122 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
123 (create_otf_script_widgets): Fix typo; gsub -> gpos.
125 2006-02-10 Kenichi Handa <handa@m17n.org>
127 * src/otfopen.c (read_table_directory): Fix setting of
128 OTF_TableDirectory->name.
130 2006-02-07 Kenichi Handa <handa@m17n.org>
132 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
134 2006-01-27 Kenichi Handa <handa@m17n.org>
136 * example/otfview.c (DumpProc): Completely re-written to produce
137 PostScirpt instead of PBM.
139 2005-12-22 Kenichi Handa <handa@m17n.org>
141 * Version 0.9.4 released.
143 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
144 (LIBOTF_RELEASE_NUMBER): Update to 4.
146 2005-12-22 Kenichi Handa <handa@m17n.org>
148 * example/otfview.c (update_glyph_area): Use non_pixmap for
151 2005-11-22 Kenichi Handa <handa@m17n.org>
153 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
156 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
158 2005-09-02 Kenichi Handa <handa@m17n.org>
160 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
161 instead of directory listing libraries.
163 * autogen.sh: Run automake with -a -c.
165 * configure.ac (AC_INIT): Version updated to 0.9.4.
166 (AM_INIT_AUTOMAKE): Likewise.
167 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
170 2005-07-11 Kenichi Handa <handa@m17n.org>
172 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
174 (OTF_drive_gpos): Likewise.
176 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
177 (OTF_check_features): Set script_list and feature_list according
178 to gsubp. Even if failed in getting features, if all requested
179 features are negative, return 1.
181 2005-06-29 Kenichi Handa <handa@m17n.org>
183 * example/otfview.c (get_features): Don't return "*" even if all
184 features are being used.
186 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
187 positioning_type member to 0.
188 (OTF_drive_gpos): Likewise.
190 2005-06-24 Kenichi Handa <handa@m17n.org>
192 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
193 is set, treat it as a negation flag.
195 2005-06-14 Kenichi Handa <handa@m17n.org>
197 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
198 scripts and features. Treat feature tag 0 as wildcard.
200 2005-05-26 Kenichi Handa <handa@m17n.org>
202 * example/otfview.c (langsys_tag): New variable.
203 (get_features): Check if rec->langsys and rec->features are not
205 (update_seq_area): Delete unused var.
206 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
208 (compose_script_langsys, decompose_script_langsys): New functions.
209 (ScriptProc): Fix handling of the arg call_data.
210 (create_otf_script_widgets): Check all langsys. Allocate
211 gsub.features and gpos.features here.
212 (create_otf_widgets): Delete unused var.
214 * example/otflist.c (print_gsub_gpos_info): Don't print
216 (main): Delete unused variables.
218 2005-05-23 Kenichi Handa <handa@m17n.org>
220 * src/otfopen.c (OTF_check_features): Fix indexing to
221 feature_list->Feature.
222 (OTF_tag): Handle the case that the length of NAME is short.
224 2005-05-21 Kenichi Handa <handa@m17n.org>
226 * src/otfopen.c (OTF_get_features): If table_info doesn't have
227 stream nor address, return -1.
229 2005-05-19 Kenichi Handa <handa@m17n.org>
231 * src/otf.h (OTF_get_scripts, OTF_get_features,
232 OTF_check_features): Extern them.
234 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
235 (OTF_TableInfo): Change the prototype of the member `reader'.
237 (read_head_table, read_name_table, read_cmap_table)
238 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
239 (read_feature_list): Seek the stream at first.
240 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
241 Pay attention to the arg `flag'.
242 (read_gsub_table, read_gpos_table): Adjusted for the change of
244 (OTF_get_table): Likewise.
245 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
248 2005-05-13 Kenichi Handa <handa@m17n.org>
250 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
251 case of GSUB_Ligature1.
253 2005-02-18 Kenichi Handa <handa@m17n.org>
255 * src/otferror.c (error_message): Allocate it statically.
256 (otf__error): Don't allocate error_message dynamically.
257 (OTF_perror): Adjust for the above changes.
259 2005-02-17 Kenichi Handa <handa@m17n.org>
261 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
263 * src/otfopen.c (read_cmap_table): Delete unsed var.
265 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
266 (lookup_gsub): Fix updating gidx.
267 (gstring_subst): New arg OTF. Callers changed.
268 (lookup_gsub): New arg OTF. Callers changed.
270 2004-12-27 Kenichi Handa <handa@m17n.org>
272 * Version 0.9.3 released.
274 2004-11-19 Kenichi Handa <handa@m17n.org>
276 * libotf-config: Update to version "0.9.3".
278 * configure.ac (AC_INIT): Update to 0.9.3.
279 (AM_INIT_AUTOMAKE): Likewise.
281 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
282 (LIBOTF_RELEASE_NUMBER): Update to 3.
284 2004-11-09 Kenichi Handa <handa@m17n.org>
286 * src/otf.h (OTF_Glyph): Delete member alternate_set.
287 (OTF_drive_gsub_alternate): Extern it.
289 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
291 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
292 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
293 (OTF_drive_gsub_alternate): New function.
295 * example/otfview.c (alt_subst, do_alternate_subst): New
297 (update_seq_area): If do_alternate_subst, call
298 OTF_drive_gsub_alternate. Correctly set advance. Don't check
300 (AltSubstProc): New function.
301 (create_widgets): Create AltSubst widget.
303 2004-11-08 Kenichi Handa <handa@m17n.org>
305 * example/otfview.c: Include "config.h".
307 2004-11-02 Kenichi Handa <handa@m17n.org>
309 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
310 (FeatureElement): New type.
311 (FeatureRec): New element num_features and parent.
312 (update_seq_area): Show alternate glyphs if any.
313 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
314 (create_otf_widgets): Don't create widgets here.
316 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
318 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
320 * src/otfdrive.c (lookup_gsub): For Format 3, set
321 OTF_Glyph->alternate_set.
323 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
325 (OTF_Glyph): New member alternate_set.
327 2004-10-27 Kenichi Handa <handa@m17n.org>
329 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
331 * configure.ac: Check existence of X11/Xaw/Command.h.
333 2004-09-03 Kenichi Handa <handa@m17n.org>
335 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
337 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
339 * example/otfview.c (update_seq_area): Use malloc and free for
342 2004-08-13 Kenichi Handa <handa@m17n.org>
344 * Version 0.9.2 released.
346 2004-08-13 Kenichi Handa <handa@m17n.org>
348 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
350 * configure.ac: Updated to 0.9.2.
352 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
353 (LIBOTF_RELEASE_NUMBER): Updated to 2.
355 2004-08-09 Kenichi Handa <handa@m17n.org>
357 * Version 0.9.1 released.
359 2004-08-09 Kenichi Handa <handa@m17n.org>
361 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
364 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
365 when otf is not NULL.
367 2004-08-07 Kenichi Handa <handa@m17n.org>
369 * example/otfview.c (FeatureProc): Highlight selected features by
370 changing border width, not by changing fore and back color.
371 (setup_feature_rec): Setup internal height and width of widgets.
372 (create_otf_widgets): Likewise.
374 * src/otfdrive.c (IGNORED_GLYPH): New macro.
375 (gstring_subst, match_ids, match_chain_ids, match_classes)
376 (match_chain_classes, match_coverages, match_chain_coverages):
378 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
379 (lookup_gpos): Likewise.
381 2004-08-06 Kenichi Handa <handa@m17n.org>
383 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
384 (lookup_gpos): Support Extension lookup.
385 (gstring_subst): Fix previous change.
387 2004-08-05 Kenichi Handa <handa@m17n.org>
389 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
391 * example/otfview.c (update_seq_area): Fix sign of yoff.
392 Support more positioning_type.
394 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
397 * src/otfopen.c (read_ligature_attach): Fix for the case that an
400 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
401 Fix handling of flag.
402 (gstring_subst): Fix previous change.
404 2004-08-04 Kenichi Handa <handa@m17n.org>
406 * example/otfview.c (bidi, reversed): New variables.
407 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
408 reorder glyphs properly. Create pixmap if necessary. Handle
409 OTF_XAdvance and OTF_XAdvDevice.
410 (BidiProc): New function.
411 (create_widgets): Setup bidi.
413 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
414 Ignore glyphs specified in flag.
415 (match_ids, match_classes, match_coverages): Likewise.
416 (match_chain_ids, match_chain_classes, match_chain_coverages): New
418 (lookup_gsub): Fix handling of LookupFlag.
419 (lookup_gpos): Likewise. Support more LookupType.
421 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
423 2004-07-29 Kenichi Handa <handa@m17n.org>
425 * example/otfview.c (create_widgets): Fix width of index glyphs..
427 2004-07-26 Kenichi Handa <handa@m17n.org>
429 * src/otfopen.c (read_value_record): Fix typo.
431 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
432 (OTF_drive_gpos): Initialize values positioning_type memeber.
433 (OTF_drive_gsub): Fix previous change.
435 2004-07-24 Kenichi Handa <handa@m17n.org>
437 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
439 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
441 * src/otf.h (OTF_Glyph): New union member u.index.
443 2004-07-23 Kenichi Handa <handa@m17n.org>
445 * example/otfview.c: Big change to implement selection of script.
447 2004-07-12 Kenichi Handa <handa@m17n.org>
449 * example/otfview.c: Big change to implement driving OpenType
450 tables (GSUB and GPOS).
452 * src/otfdrive.c (get_langsys): If script is NULL, use the first
455 2004-07-09 Kenichi Handa <handa@m17n.org>
457 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
458 for the case of LookupType 2).
460 2004-07-08 Kenichi Handa <handa@m17n.org>
462 * src/otfopen.c (read_class_set_list): Allocate the array *set
465 2004-07-07 Kenichi Handa <handa@m17n.org>
467 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
468 ClassSet is not defined, do nothing.
470 2004-06-29 Kenichi Handa <handa@m17n.org>
472 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
475 2004-05-28 Kenichi Handa <handa@m17n.org>
477 * example/otflist.c: Include <sys/types.h> and "config.h".
478 (next_file): New function.
479 (main): Call next_file.
481 * configure.ac: Check functions scandir and alphasort.
483 2004-05-06 Kenichi Handa <handa@m17n.org>
485 * example/otftobdf.c (registry): New variable.
486 (dump_header): Include registry in the font name.
487 (main): Handle the encoding arg of the format M-N. Without this
488 arg, generate a font with raw-encoding.
490 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
491 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
492 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
493 (lookup_encoding_12, OTF_drive_cmap2): New functions.
495 * src/otfopen.c (read_name): Argument changed. Set
496 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
498 (read_name_table): Adjusted for the change of read_name.
499 (read_cmap_table): Signal an error (not-yet-supported) if format
500 is 2. Support for formats, 8, 10, 12.
501 (read_value_record): Clear value_record at first.
502 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
504 (OTF_open): Check file name extension.
506 * example/otflist.c: Include <otf.h>.
507 (FATAL_ERROR): New macro.
508 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
509 (main): Handle -h, --help, -l args. Prefer family/style names
510 extracted by the otf library.
512 2004-03-30 Kenichi Handa <handa@m17n.org>
514 * src/otfopen.c (read_value_record): Clear value_record at
516 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
519 2004-03-29 Kenichi Handa <handa@m17n.org>
521 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
522 7, fix arg to dump_lookup_subtable_gsub.
523 (dump_lookup_subtable_gpos): Support Lookup Type 9.
525 * autogen.sh: Run automake after autoheader.
527 * src/otfopen.c (OTF_close): Free otf->filename.
529 2004-02-01 Kenichi Handa <handa@m17n.org>
531 * Version 0.9 released.
534 Copyright (C) 2003, 2004
535 National Institute of Advanced Industrial Science and Technology (AIST)
536 Registration Number H15PRO112
538 This file is part of the m17n library.
540 The m17n library is free software; you can redistribute it and/or
541 modify it under the terms of the GNU Lesser General Public License
542 as published by the Free Software Foundation; either version 2.1 of
543 the License, or (at your option) any later version.
545 The m17n library is distributed in the hope that it will be useful,
546 but WITHOUT ANY WARRANTY; without even the implied warranty of
547 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
548 Lesser General Public License for more details.
550 You should have received a copy of the GNU Lesser General Public
551 License along with the m17n library; if not, write to the Free
552 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA