1 2007-07-09 Kenichi Handa <handa@m17n.org>
3 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
6 2007-01-09 Kenichi Handa <handa@m17n.org>
8 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
9 contain `const' qualifiers.
11 * src/otferror.h (otf__error): Add `const' qualifier.
13 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
15 * src/otfdrive.c: Add many `const' qualifiers.
17 * src/otfopen.c: Add many `const' qualifiers.
19 2006-07-25 Kenichi Handa <handa@m17n.org>
21 * Version 0.9.5 released.
23 2006-07-25 Kenichi Handa <handa@m17n.org>
25 * src/otfdrive.c (gstring_subst): Setup all members of struct
27 (lookup_gsub): Call gstring_subst with correct args.
29 2006-07-19 Kenichi Handa <handa@m17n.org>
31 * libotf.pc.in: New file.
33 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
35 * configure.ac: Updated to 0.9.5.
36 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
37 (AC_CONFIG_FILES): Include libotf.pc.
39 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
42 2006-07-18 Kenichi Handa <handa@m17n.org>
44 * example/otfview.c (bitmap): Array increated to cover full
46 (fontindex): New variable.
47 (update_glyph_area): Adjusted for the change of `bitmap'.
48 (GlyphProc): Likewise.
50 (main): Accept a new 2nd arg INDEX.
52 2006-07-14 Kenichi Handa <handa@m17n.org>
54 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
55 (make_stream): New arg name. Caller changed.
56 (setup_stream): Delete arg name.
57 (make_stream_from_ft_face): New function.
58 (read_cmap_table): Fix typo (`i'->`j').
59 (read_header_part): New arg face. Caller changed.
60 (OTF_open_ft_face): New function.
62 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
63 (LIBOTF_RELEASE_NUMBER): Updated to 5.
64 (OTF_open_ft_face): Extern it.
66 2006-07-11 Kenichi Handa <handa@m17n.org>
68 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
70 2006-07-07 Kenichi Handa <handa@m17n.org>
72 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
75 2006-06-23 Kenichi Handa <handa@m17n.org>
77 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
78 glyph index 0 if charmap_index is negative.
80 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
82 * src/otfopen.c (read_table_directory): Fix setting of tag name.
84 2006-02-15 Kenichi Handa <handa@m17n.org>
86 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
87 (create_otf_script_widgets): Fix typo; gsub -> gpos.
89 2006-02-10 Kenichi Handa <handa@m17n.org>
91 * src/otfopen.c (read_table_directory): Fix setting of
92 OTF_TableDirectory->name.
94 2006-02-07 Kenichi Handa <handa@m17n.org>
96 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
98 2006-01-27 Kenichi Handa <handa@m17n.org>
100 * example/otfview.c (DumpProc): Completely re-written to produce
101 PostScirpt instead of PBM.
103 2005-12-22 Kenichi Handa <handa@m17n.org>
105 * Version 0.9.4 released.
107 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
108 (LIBOTF_RELEASE_NUMBER): Update to 4.
110 2005-12-22 Kenichi Handa <handa@m17n.org>
112 * example/otfview.c (update_glyph_area): Use non_pixmap for
115 2005-11-22 Kenichi Handa <handa@m17n.org>
117 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
120 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
122 2005-09-02 Kenichi Handa <handa@m17n.org>
124 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
125 instead of directory listing libraries.
127 * autogen.sh: Run automake with -a -c.
129 * configure.ac (AC_INIT): Version updated to 0.9.4.
130 (AM_INIT_AUTOMAKE): Likewise.
131 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
134 2005-07-11 Kenichi Handa <handa@m17n.org>
136 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
138 (OTF_drive_gpos): Likewise.
140 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
141 (OTF_check_features): Set script_list and feature_list according
142 to gsubp. Even if failed in getting features, if all requested
143 features are negative, return 1.
145 2005-06-29 Kenichi Handa <handa@m17n.org>
147 * example/otfview.c (get_features): Don't return "*" even if all
148 features are being used.
150 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
151 positioning_type member to 0.
152 (OTF_drive_gpos): Likewise.
154 2005-06-24 Kenichi Handa <handa@m17n.org>
156 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
157 is set, treat it as a negation flag.
159 2005-06-14 Kenichi Handa <handa@m17n.org>
161 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
162 scripts and features. Treat feature tag 0 as wildcard.
164 2005-05-26 Kenichi Handa <handa@m17n.org>
166 * example/otfview.c (langsys_tag): New variable.
167 (get_features): Check if rec->langsys and rec->features are not
169 (update_seq_area): Delete unused var.
170 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
172 (compose_script_langsys, decompose_script_langsys): New functions.
173 (ScriptProc): Fix handling of the arg call_data.
174 (create_otf_script_widgets): Check all langsys. Allocate
175 gsub.features and gpos.features here.
176 (create_otf_widgets): Delete unused var.
178 * example/otflist.c (print_gsub_gpos_info): Don't print
180 (main): Delete unused variables.
182 2005-05-23 Kenichi Handa <handa@m17n.org>
184 * src/otfopen.c (OTF_check_features): Fix indexing to
185 feature_list->Feature.
186 (OTF_tag): Handle the case that the length of NAME is short.
188 2005-05-21 Kenichi Handa <handa@m17n.org>
190 * src/otfopen.c (OTF_get_features): If table_info doesn't have
191 stream nor address, return -1.
193 2005-05-19 Kenichi Handa <handa@m17n.org>
195 * src/otf.h (OTF_get_scripts, OTF_get_features,
196 OTF_check_features): Extern them.
198 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
199 (OTF_TableInfo): Change the prototype of the member `reader'.
201 (read_head_table, read_name_table, read_cmap_table)
202 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
203 (read_feature_list): Seek the stream at first.
204 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
205 Pay attention to the arg `flag'.
206 (read_gsub_table, read_gpos_table): Adjusted for the change of
208 (OTF_get_table): Likewise.
209 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
212 2005-05-13 Kenichi Handa <handa@m17n.org>
214 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
215 case of GSUB_Ligature1.
217 2005-02-18 Kenichi Handa <handa@m17n.org>
219 * src/otferror.c (error_message): Allocate it statically.
220 (otf__error): Don't allocate error_message dynamically.
221 (OTF_perror): Adjust for the above changes.
223 2005-02-17 Kenichi Handa <handa@m17n.org>
225 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
227 * src/otfopen.c (read_cmap_table): Delete unsed var.
229 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
230 (lookup_gsub): Fix updating gidx.
231 (gstring_subst): New arg OTF. Callers changed.
232 (lookup_gsub): New arg OTF. Callers changed.
234 2004-12-27 Kenichi Handa <handa@m17n.org>
236 * Version 0.9.3 released.
238 2004-11-19 Kenichi Handa <handa@m17n.org>
240 * libotf-config: Update to version "0.9.3".
242 * configure.ac (AC_INIT): Update to 0.9.3.
243 (AM_INIT_AUTOMAKE): Likewise.
245 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
246 (LIBOTF_RELEASE_NUMBER): Update to 3.
248 2004-11-09 Kenichi Handa <handa@m17n.org>
250 * src/otf.h (OTF_Glyph): Delete member alternate_set.
251 (OTF_drive_gsub_alternate): Extern it.
253 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
255 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
256 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
257 (OTF_drive_gsub_alternate): New function.
259 * example/otfview.c (alt_subst, do_alternate_subst): New
261 (update_seq_area): If do_alternate_subst, call
262 OTF_drive_gsub_alternate. Correctly set advance. Don't check
264 (AltSubstProc): New function.
265 (create_widgets): Create AltSubst widget.
267 2004-11-08 Kenichi Handa <handa@m17n.org>
269 * example/otfview.c: Include "config.h".
271 2004-11-02 Kenichi Handa <handa@m17n.org>
273 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
274 (FeatureElement): New type.
275 (FeatureRec): New element num_features and parent.
276 (update_seq_area): Show alternate glyphs if any.
277 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
278 (create_otf_widgets): Don't create widgets here.
280 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
282 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
284 * src/otfdrive.c (lookup_gsub): For Format 3, set
285 OTF_Glyph->alternate_set.
287 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
289 (OTF_Glyph): New member alternate_set.
291 2004-10-27 Kenichi Handa <handa@m17n.org>
293 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
295 * configure.ac: Check existence of X11/Xaw/Command.h.
297 2004-09-03 Kenichi Handa <handa@m17n.org>
299 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
301 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
303 * example/otfview.c (update_seq_area): Use malloc and free for
306 2004-08-13 Kenichi Handa <handa@m17n.org>
308 * Version 0.9.2 released.
310 2004-08-13 Kenichi Handa <handa@m17n.org>
312 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
314 * configure.ac: Updated to 0.9.2.
316 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
317 (LIBOTF_RELEASE_NUMBER): Updated to 2.
319 2004-08-09 Kenichi Handa <handa@m17n.org>
321 * Version 0.9.1 released.
323 2004-08-09 Kenichi Handa <handa@m17n.org>
325 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
328 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
329 when otf is not NULL.
331 2004-08-07 Kenichi Handa <handa@m17n.org>
333 * example/otfview.c (FeatureProc): Highlight selected features by
334 changing border width, not by changing fore and back color.
335 (setup_feature_rec): Setup internal height and width of widgets.
336 (create_otf_widgets): Likewise.
338 * src/otfdrive.c (IGNORED_GLYPH): New macro.
339 (gstring_subst, match_ids, match_chain_ids, match_classes)
340 (match_chain_classes, match_coverages, match_chain_coverages):
342 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
343 (lookup_gpos): Likewise.
345 2004-08-06 Kenichi Handa <handa@m17n.org>
347 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
348 (lookup_gpos): Support Extension lookup.
349 (gstring_subst): Fix previous change.
351 2004-08-05 Kenichi Handa <handa@m17n.org>
353 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
355 * example/otfview.c (update_seq_area): Fix sign of yoff.
356 Support more positioning_type.
358 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
361 * src/otfopen.c (read_ligature_attach): Fix for the case that an
364 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
365 Fix handling of flag.
366 (gstring_subst): Fix previous change.
368 2004-08-04 Kenichi Handa <handa@m17n.org>
370 * example/otfview.c (bidi, reversed): New variables.
371 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
372 reorder glyphs properly. Create pixmap if necessary. Handle
373 OTF_XAdvance and OTF_XAdvDevice.
374 (BidiProc): New function.
375 (create_widgets): Setup bidi.
377 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
378 Ignore glyphs specified in flag.
379 (match_ids, match_classes, match_coverages): Likewise.
380 (match_chain_ids, match_chain_classes, match_chain_coverages): New
382 (lookup_gsub): Fix handling of LookupFlag.
383 (lookup_gpos): Likewise. Support more LookupType.
385 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
387 2004-07-29 Kenichi Handa <handa@m17n.org>
389 * example/otfview.c (create_widgets): Fix width of index glyphs..
391 2004-07-26 Kenichi Handa <handa@m17n.org>
393 * src/otfopen.c (read_value_record): Fix typo.
395 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
396 (OTF_drive_gpos): Initialize values positioning_type memeber.
397 (OTF_drive_gsub): Fix previous change.
399 2004-07-24 Kenichi Handa <handa@m17n.org>
401 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
403 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
405 * src/otf.h (OTF_Glyph): New union member u.index.
407 2004-07-23 Kenichi Handa <handa@m17n.org>
409 * example/otfview.c: Big change to implement selection of script.
411 2004-07-12 Kenichi Handa <handa@m17n.org>
413 * example/otfview.c: Big change to implement driving OpenType
414 tables (GSUB and GPOS).
416 * src/otfdrive.c (get_langsys): If script is NULL, use the first
419 2004-07-09 Kenichi Handa <handa@m17n.org>
421 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
422 for the case of LookupType 2).
424 2004-07-08 Kenichi Handa <handa@m17n.org>
426 * src/otfopen.c (read_class_set_list): Allocate the array *set
429 2004-07-07 Kenichi Handa <handa@m17n.org>
431 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
432 ClassSet is not defined, do nothing.
434 2004-06-29 Kenichi Handa <handa@m17n.org>
436 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
439 2004-05-28 Kenichi Handa <handa@m17n.org>
441 * example/otflist.c: Include <sys/types.h> and "config.h".
442 (next_file): New function.
443 (main): Call next_file.
445 * configure.ac: Check functions scandir and alphasort.
447 2004-05-06 Kenichi Handa <handa@m17n.org>
449 * example/otftobdf.c (registry): New variable.
450 (dump_header): Include registry in the font name.
451 (main): Handle the encoding arg of the format M-N. Without this
452 arg, generate a font with raw-encoding.
454 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
455 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
456 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
457 (lookup_encoding_12, OTF_drive_cmap2): New functions.
459 * src/otfopen.c (read_name): Argument changed. Set
460 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
462 (read_name_table): Adjusted for the change of read_name.
463 (read_cmap_table): Signal an error (not-yet-supported) if format
464 is 2. Support for formats, 8, 10, 12.
465 (read_value_record): Clear value_record at first.
466 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
468 (OTF_open): Check file name extension.
470 * example/otflist.c: Include <otf.h>.
471 (FATAL_ERROR): New macro.
472 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
473 (main): Handle -h, --help, -l args. Prefer family/style names
474 extracted by the otf library.
476 2004-03-30 Kenichi Handa <handa@m17n.org>
478 * src/otfopen.c (read_value_record): Clear value_record at
480 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
483 2004-03-29 Kenichi Handa <handa@m17n.org>
485 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
486 7, fix arg to dump_lookup_subtable_gsub.
487 (dump_lookup_subtable_gpos): Support Lookup Type 9.
489 * autogen.sh: Run automake after autoheader.
491 * src/otfopen.c (OTF_close): Free otf->filename.
493 2004-02-01 Kenichi Handa <handa@m17n.org>
495 * Version 0.9 released.
498 Copyright (C) 2003, 2004
499 National Institute of Advanced Industrial Science and Technology (AIST)
500 Registration Number H15PRO112
502 This file is part of the m17n library.
504 The m17n library is free software; you can redistribute it and/or
505 modify it under the terms of the GNU Lesser General Public License
506 as published by the Free Software Foundation; either version 2.1 of
507 the License, or (at your option) any later version.
509 The m17n library is distributed in the hope that it will be useful,
510 but WITHOUT ANY WARRANTY; without even the implied warranty of
511 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
512 Lesser General Public License for more details.
514 You should have received a copy of the GNU Lesser General Public
515 License along with the m17n library; if not, write to the Free
516 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA