1 2010-11-05 Elias Pipping <pipping.elias@googlemail.com> (tiny change)
3 * example/Makefile.am (bin_PROGRAMS): Add otfview conditionally.
5 * configure.ac: Add AM_CONDITIONAL for X11_UNAVAILABLE.
7 2010-10-04 Kenichi Handa <handa@m17n.org>
9 * Version 0.9.12 released.
11 2010-09-22 Kenichi Handa <handa@m17n.org>
13 * src/otfopen.c (OTF_check_features): If language is specified but
14 not found, return 0 instead of using the default langsys.
16 2010-09-16 Kenichi Handa <handa@m17n.org>
18 * src/internal.h: Include alloca.h if available.
20 * example/otftobdf.c: Include alloca.h if available.
22 * example/otfview.c: Include alloca.h if available.
24 * example/otflist.c: Include alloca.h if available.
26 2010-09-13 Martin Gieseking <martin.gieseking@uos.de> (tiny change)
28 * example/otftobdf.c (main): Fix checking number of arguments.
30 2010-09-10 Kenichi Handa <handa@m17n.org>
32 * src/otfopen.c (OTF_check_features): If LANGUAGE is specified but
33 not found in a font, return 0.
35 2010-05-18 Kenichi Handa <handa@m17n.org>
37 * example/otfview.c (create_otf_script_widgets): Create a box
38 widget for each script in a limited-width box.
40 2010-04-21 Kenichi Handa <handa@m17n.org>
42 * configure.ac: Versions changed to 0.9.12.
44 * src/otfopen.c (OTF_check_features): Even if no feature is
45 specified, check script support.
47 * src/otf.h (LIBOTF_VERSION): Changed to 0.9.12
48 (LIBOTF_RELEASE_NUMBER): Changed to 12.
50 2010-03-30 Kenichi Handa <handa@m17n.org>
52 * configure.ac: Versions changed to 0.9.11.
54 2010-03-23 Kenichi Handa <handa@m17n.org>
56 * src/Makefile.am (libotf_la_SOURCES): Include internal.h.
58 2010-03-19 Kenichi Handa <handa@m17n.org>
60 * src/Makefile.am (libotf_la_SOURCES): Exclude otferror.h.
62 * configure.ac: Versions changed to 0.9.11pre.
64 2010-01-22 Kenichi Handa <handa@m17n.org>
66 * src/otfdrive.c (lookup_gsub): Change the meaning of the arg
69 2009-12-17 Kenichi Handa <handa@m17n.org>
71 * src/otfdrive.c (gstring_subst): Update g->MarkAttachGlass.
72 (lookup_gsub): Update g->GlyphClass and g->MarkAttachGlass.
73 (OTF_drive_gdef): Don't return error even if GDEF table doesn't
76 2009-11-30 Kenichi Handa <handa@m17n.org>
78 * src/otfdrive.c (OTF_drive_gsub_internal): Fix previous change.
79 (OTF_drive_gpos_internal): Likewise.
81 2009-11-27 Kenichi Handa <handa@m17n.org>
83 * src/otfdrive.c (gstring_subst): Set positioning_type to 1.
84 (lookup_gsub): If a feature is applied to a glyph, set its
85 positioning_type to 1.
86 (OTF_drive_gsub_internal): Only if a feature is applied to a
87 glyph, set its feature log.
88 (OTF_drive_gpos_internal): Likewise.
90 2009-11-24 Kenichi Handa <handa@m17n.org>
92 * src/otf.h (OTF_drive_gsub_with_log, OTF_drive_gpos_with_log):
94 (OTF_get_drive_log): Delete extern.
96 * src/internal.h (OTF_DriveLog): Delete it.
97 (set_drive_log, get_drive_log): Delete externs.
99 * src/otfopen.c (OTF_InternalData): Delete the member drive_log.
100 (set_drive_log, get_drive_log): Delete them.
102 * src/otfdrive.c (USHORT): New macro for "unsigned short".
103 (prepare_drive_log): Delete it.
104 (setup_lookup_flags): Change the type of lookup_flags.
105 (lookup_gsub): Change the return value.
106 (gstring_insert_for_gpos): Adjusted for the change of
107 OTF_Glyph.positioning_type.
108 (print_glyph_positioning): Likewise.
109 (lookup_gpos): Likewise. Change the return value.
110 (OTF_drive_gsub_internal): New arg "with_log". Adjusted for the
111 change of OTF_Glyph.positioning_type.
112 (OTF_drive_gsub): Fix args to OTF_drive_gsub_internal.
113 (OTF_drive_gsub_with_log): New function.
114 (OTF_drive_gpos_internal): New arg "with_log". Adjusted for the
115 change of OTF_Glyph.positioning_type.
116 (OTF_drive_gpos): Fix args to OTF_drive_gpos_internal.
117 (OTF_drive_gpos2): Likewise.
118 (OTF_drive_gpos_with_log): New function.
119 (OTF_drive_gsub_alternate): Fix args to OTF_drive_gsub_internal.
120 (OTF_iterate_gsub_feature): Adjusted for the change of
121 OTF_Glyph.positioning_type.
122 (OTF_get_drive_log): Delete it.
124 * example/otfview.c (update_seq_area): Call
125 OTF_driver_gsub_with_log and OTF_driver_gpos_with_log. Show which
126 features are applied.
127 (get_features): Fix previous change.
129 2009-11-24 mule <handa@m17n.org>
131 * src/otferror.h: Removed. All codes move to internal.h.
133 * src/internal.h: New file.
135 * src/otfdrive.c: Include internal.h instead of otferror.h.
136 (prepare_drive_log): New function.
137 (OTF_drive_gpos_internal): Make it static.
138 (OTF_get_drive_log): New function.
140 * src/otfopen.c: Include internal.h instead of otferror.h.
141 (OTF_InternalData): New member drive_log.
142 (set_drive_log, get_drive_log): New functions.
144 * src/otf.h (OTF_get_drive_log): Extern it.
146 * example/otfview.c (get_features): Adjusted for the change of
147 FeatureRec->features.
148 (FeatureProc): Don't re-order FeatureRec->features.
150 2009-11-18 Kenichi Handa <handa@m17n.org>
152 * example/otfview.c (update_seq_area): Fix previous change.
154 * src/otfdrive.c (match_ids): New arg "direction". Callers changed.
155 (match_ids_backward): Delete it.
156 (match_chain_ids): Adjusted for the change fo match_ids.
157 (match_classes): New arg "direction". Callers changed.
158 (match_chain_classes): Adjusted for the change fo match_classes.
159 (match_coverages): New arg "direction". Callers changed.
160 (match_chain_coverages): Adjusted for the change fo match_coverages.
162 * src/otfopen.c (read_header_part): Handle TTC (TrueType
164 (OTF_open): Accept "ttc".
166 2009-11-13 Kenichi Handa <handa@m17n.org>
168 * src/otfdrive.c (match_ids_backward): New function.
169 (match_chain_ids): Call match_ids_backward for backward matching.
171 * example/otfview.c (code, code_label, code_list): New variables.
172 (update_seq_area): Display code list.
173 (create_widgets): Create widgets code, code_label, code_list.
175 2009-11-09 Kenichi Handa <handa@m17n.org>
177 * src/otfdrive.c (get_anchor): Delete it.
178 (get_class_def_auto): Make it static.
180 2009-11-07 Kenichi Handa <handa@m17n.org>
182 * example/otfview.c (update_seq_area): Accumulate adjustments by
185 * src/otfdrive.c (print_anchor, print_glyph_positioning): New
187 (lookup_gpos): Improve debug info printing.
189 2009-11-04 Kenichi Handa <handa@m17n.org>
191 * example/otfview.c (update_seq_area): Call OTF_driver_gdef after
194 * src/otfopen.c (debug_flag): New variable
195 (set_debug_flag): New function.
196 (OTF_open, OTF_open_ft_face): Check debug flag if not yet done.
198 * src/otfdrive.c (debug_flag): Extern it.
199 (lookup_gsub): Print debugging info if requested. Don't ignore a
200 glyph that already has positioning_type. Be sure to increment
203 2009-10-08 Kenichi Handa <handa@m17n.org>
205 * src/otfopen.c (read_cmap_table): Fix bug of handling
207 (OTF_close): Free app_data before free all memories.
209 2009-10-02 Kenichi Handa <handa@m17n.org>
211 * src/otfopen.c (OTF_ApplicationData): New type.
212 (OTF_InternalData): New member app_data.
213 (OTF_close): Free OTF_InternalData->app_data.
214 (OTF_put_data, OTF_get_data): New functions.
216 * src/otf.h (OTF_put_data, OTF_get_data): Extern them.
218 2009-09-29 Kenichi Handa <handa@m17n.org>
220 * src/otf.h (OTF_Feature_Callback): New type.
221 (OTF_iterate_gsub_feature): Extern it.
223 * src/otfdrive.c (OTF_iterate_gsub_feature): New function.
225 2009-08-13 Kenichi Handa <handa@m17n.org>
227 * Version 0.9.10 released.
229 2009-08-13 Kenichi Handa <handa@m17n.org>
231 * src/otf.h (LIBOTF_VERSION): Changed to "0.9.10".
232 (LIBOTF_RELEASE_NUMBER): Changed to 10.
234 * configure.ac: Versions changed to 0.9.10.
236 2009-07-23 Kenichi Handa <handa@m17n.org>
238 * src/otf.h (OTF_cmap): New member table_index;
240 * src/otfopen.c (read_cmap_table): Set cmap->table_index.
242 * src/otfdrive.c (lookup_encoding_0, lookup_encoding_2)
243 (lookup_encoding_4, lookup_encoding_6, lookup_encoding_8)
244 (lookup_encoding_10, lookup_encoding_12): Arguments and return
246 (lookup_cmap_func): New function type.
247 (lookup_cmap_func_table): New variable.
248 (get_GlyphID): New function.
249 (get_uvs_glyph): Call get_GlyphID instead of directly accessing
251 (OTF_drive_cmap, OTF_drive_cmap2): Call one of lookup functions in
252 lookup_cmap_func_table.
254 2009-07-10 Kenichi Handa <handa@m17n.org>
256 * example/otfview.c (update_seq_area): Drive features of the
257 correct script and langsys.
259 2009-03-03 Kenichi Handa <handa@m17n.org>
261 * Version 0.9.9 released.
263 2009-03-03 Kenichi Handa <handa@m17n.org>
265 * src/otf.h (LIBOTF_VERSION): Changed to "0.9.9".
266 (LIBOTF_RELEASE_NUMBER): Changed to 9.
268 2009-03-02 Kenichi Handa <handa@m17n.org>
270 * configure.ac: Versions changed to 0.9.9.
272 2009-02-26 Kenichi Handa <handa@m17n.org>
274 * src/otfopen.c (free_stream): Check stream->buf before freeing
276 (read_gdef_table): Do nothing if stream->buf is NULL.
277 (read_header_part): If a font doesn't have a GDEF table, make a
280 * src/otfdrive.c (glyph_class_table): New variable.
281 (get_class_def_auto): New function.
282 (OTF_drive_gdef): If a font doesn't have a GDEF table, use
285 2009-02-25 Kenichi Handa <handa@m17n.org>
287 * src/otfopen.c (get_table_info): Always succeed for GDEF table.
289 * example/otfview.c (main): If ! otf, don't setup sub14.
291 2008-12-31 Kenichi Handa <handa@m17n.org>
293 * src/otfdrive.c (check_cmap_uvs): Update the member
296 2008-12-29 Kenichi Handa <handa@m17n.org>
298 * src/otf.h (OTF_get_variation_glyphs): Extern it..
300 * src/otfdrive.c (OTF_get_variation_glyphs): New function.
302 * example/otfview.c (uvs_area, uvs_label): New variables.
303 (sub14, uvs): New variable.
304 (update_uvs_area): New function.
305 (update_seq_area): Set `glyph_id' member only when no charmap is
307 (update_render_area): Handle a variation selector.
308 (UVSProc): New function.
309 (RenderProc): Call update_uvs_area if the font is OpenType.
310 (create_widgets): Create uvs_area widget if the font has variation
312 (main): Setup sub14. Set font in gc_set.
314 2008-12-24 Kenichi Handa <handa@m17n.org>
316 * src/otfdrive.c (get_uvs_glyph): Complete the code.
318 2008-12-23 Kenichi Handa <handa@m17n.org>
320 * example/otfview.c (update_seq_area): Call OTF_drive_cmap.
322 * example/otfdump.c (dump_cmap_table): Fix previous change.
324 * src/otfdrive.c (lookup_encoding_4): Fix typo.
325 (get_uvs_glyph): Argument changed.
326 (check_cmap_uvs): Adjusted for the above change.
328 * src/otfopen.c (READ_UINT24): New macro.
329 (read_cmap_uvs_table): Argument changed. Complete the code.
330 (read_cmap_table): Adjusted for the above change. Fix typo.
332 * src/otf.h (OTF_cmapSegment): Fix typo.
333 (OTF_EncodingSubtable4): Fix typo.
334 (OTF_UVSMapping): New type.
335 (OTF_UnicodeValueRange): New type.
336 (OTF_VariationSelectorRecord): New type.
337 (OTF_EncodingSubtable14): Fix previous change.
339 2008-12-22 Kenichi Handa <handa@m17n.org>
341 * example/otfdump.c (dump_cmap_table): Handle format 14.
343 * src/otfdrive.c (check_cmap_uvs): New function. Not yet completed.
345 (OTF_drive_cmap): Check UVS (Unicode Variation Sequences).
346 (get_uvs_glyph): New function.
348 * src/otfopen.c (read_cmap_uvs_table): New function.
349 (read_cmap_table): Handle format 14 (Unicode Variation Sequences).
352 * src/otf.h (OTF_EncodingSubtable14): New type.
353 (OTF_EncodingSubtable): New union member f.f14.
355 2008-12-03 Kenichi Handa <handa@m17n.org>
357 * example/otfview.c (update_seq_area): Call OTF_drive_gpos2
358 instead of OTF_drive_gpos. Handle the accumulated positioning.
360 * src/otfdrive.c (setup_lookup_flags): The last argument changed
361 to lookup_flags. Just set the elements to 1 or 0.
362 (gstring_insert_for_gpos): New function.
363 (lookup_gpos): New arg accumulate. Insert pseudo glyphs to
364 accumulate positioning if necessary.
365 (OTF_drive_gsub_internal): Adjusted for the change of
367 (OTF_drive_gpos_internal): Renamed from OTF_drive_gpos. Adjusted
368 for the change of setup_lookup_flags and lookup_gpos.
369 (OTF_drive_gpos): Just call OTF_drive_gpos_internal with
371 (OTF_drive_gpos2): New function.
373 * src/otf.h (OTF_drive_gpos2): Extern it.
375 2008-11-27 Simon Zamecnik <zamecnik@ui42.sk> (tiny change)
377 * src/otfdrive.c (setup_lookup_indices): New arg LangSys.
378 (OTF_drive_gsub_internal, OTF_drive_gpos): Adjusted for the above
381 2008-07-01 Kenichi Handa <handa@m17n.org>
383 * src/otfopen.c (make_stream, setup_stream)
384 (make_stream_from_ft_face, free_stream, read_offset_table): Make
387 2008-06-29 Kenichi Handa <handa@m17n.org>
389 * Version 0.9.8 released.
391 2008-06-29 Kenichi Handa <handa@m17n.org>
393 * configure.ac: Versions changed to 0.9.8.
395 * example/otfview.c (DEVICE_DELTA): Handle an invalid table.
397 * example/otfdump.c (dump_device_table): Handle an invalid table.
399 * src/otfopen.c (read_device_table): Accept an invalid table.
401 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
403 * Version 0.9.7 released.
405 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
407 * configure.ac: Versions changed to 0.9.7.
409 2007-12-20 Kenichi Handa <handa@ni.aist.go.jp>
411 * src/otfdrive.c (gstring_subst): If a glyph is changed, set the
412 character code to 0, and update GlyphClass.
414 2007-10-29 Kenichi Handa <handa@m17n.org>
416 * example/otfdump.c (dump_chain_class_set_list): Ignore an element
417 whose offset is zero.
419 2007-09-06 Kenichi Handa <handa@m17n.org>
421 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
422 processing GPOS_MarkBase1.
424 2007-08-17 Kenichi Handa <handa@m17n.org>
426 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
428 2007-08-06 Kenichi Handa <handa@m17n.org>
430 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
431 character code of a glyph to 0.
432 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
434 2007-07-13 Kenichi Handa <handa@m17n.org>
436 * Version 0.9.6 released.
438 2007-07-13 Kenichi Handa <handa@m17n.org>
440 * configure.ac: Updated to 0.9.6.
442 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
443 (LIBOTF_RELEASE_NUMBER): Updated to 6.
445 2007-07-09 Kenichi Handa <handa@m17n.org>
447 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
448 because of 0 glyph ID.
450 2007-01-09 Kenichi Handa <handa@m17n.org>
452 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
453 contain `const' qualifiers.
455 * src/otferror.h (otf__error): Add `const' qualifier.
457 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
459 * src/otfdrive.c: Add many `const' qualifiers.
461 * src/otfopen.c: Add many `const' qualifiers.
463 2006-07-25 Kenichi Handa <handa@m17n.org>
465 * Version 0.9.5 released.
467 2006-07-25 Kenichi Handa <handa@m17n.org>
469 * src/otfdrive.c (gstring_subst): Setup all members of struct
471 (lookup_gsub): Call gstring_subst with correct args.
473 2006-07-19 Kenichi Handa <handa@m17n.org>
475 * libotf.pc.in: New file.
477 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
479 * configure.ac: Updated to 0.9.5.
480 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
481 (AC_CONFIG_FILES): Include libotf.pc.
483 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
486 2006-07-18 Kenichi Handa <handa@m17n.org>
488 * example/otfview.c (bitmap): Array increated to cover full
490 (fontindex): New variable.
491 (update_glyph_area): Adjusted for the change of `bitmap'.
492 (GlyphProc): Likewise.
493 (help): New function.
494 (main): Accept a new 2nd arg INDEX.
496 2006-07-14 Kenichi Handa <handa@m17n.org>
498 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
499 (make_stream): New arg name. Caller changed.
500 (setup_stream): Delete arg name.
501 (make_stream_from_ft_face): New function.
502 (read_cmap_table): Fix typo (`i'->`j').
503 (read_header_part): New arg face. Caller changed.
504 (OTF_open_ft_face): New function.
506 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
507 (LIBOTF_RELEASE_NUMBER): Updated to 5.
508 (OTF_open_ft_face): Extern it.
510 2006-07-11 Kenichi Handa <handa@m17n.org>
512 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
514 2006-07-07 Kenichi Handa <handa@m17n.org>
516 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
519 2006-06-23 Kenichi Handa <handa@m17n.org>
521 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
522 glyph index 0 if charmap_index is negative.
524 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
526 * src/otfopen.c (read_table_directory): Fix setting of tag name.
528 2006-02-15 Kenichi Handa <handa@m17n.org>
530 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
531 (create_otf_script_widgets): Fix typo; gsub -> gpos.
533 2006-02-10 Kenichi Handa <handa@m17n.org>
535 * src/otfopen.c (read_table_directory): Fix setting of
536 OTF_TableDirectory->name.
538 2006-02-07 Kenichi Handa <handa@m17n.org>
540 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
542 2006-01-27 Kenichi Handa <handa@m17n.org>
544 * example/otfview.c (DumpProc): Completely re-written to produce
545 PostScirpt instead of PBM.
547 2005-12-22 Kenichi Handa <handa@m17n.org>
549 * Version 0.9.4 released.
551 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
552 (LIBOTF_RELEASE_NUMBER): Update to 4.
554 2005-12-22 Kenichi Handa <handa@m17n.org>
556 * example/otfview.c (update_glyph_area): Use non_pixmap for
559 2005-11-22 Kenichi Handa <handa@m17n.org>
561 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
564 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
566 2005-09-02 Kenichi Handa <handa@m17n.org>
568 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
569 instead of directory listing libraries.
571 * autogen.sh: Run automake with -a -c.
573 * configure.ac (AC_INIT): Version updated to 0.9.4.
574 (AM_INIT_AUTOMAKE): Likewise.
575 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
578 2005-07-11 Kenichi Handa <handa@m17n.org>
580 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
582 (OTF_drive_gpos): Likewise.
584 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
585 (OTF_check_features): Set script_list and feature_list according
586 to gsubp. Even if failed in getting features, if all requested
587 features are negative, return 1.
589 2005-06-29 Kenichi Handa <handa@m17n.org>
591 * example/otfview.c (get_features): Don't return "*" even if all
592 features are being used.
594 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
595 positioning_type member to 0.
596 (OTF_drive_gpos): Likewise.
598 2005-06-24 Kenichi Handa <handa@m17n.org>
600 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
601 is set, treat it as a negation flag.
603 2005-06-14 Kenichi Handa <handa@m17n.org>
605 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
606 scripts and features. Treat feature tag 0 as wildcard.
608 2005-05-26 Kenichi Handa <handa@m17n.org>
610 * example/otfview.c (langsys_tag): New variable.
611 (get_features): Check if rec->langsys and rec->features are not
613 (update_seq_area): Delete unused var.
614 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
616 (compose_script_langsys, decompose_script_langsys): New functions.
617 (ScriptProc): Fix handling of the arg call_data.
618 (create_otf_script_widgets): Check all langsys. Allocate
619 gsub.features and gpos.features here.
620 (create_otf_widgets): Delete unused var.
622 * example/otflist.c (print_gsub_gpos_info): Don't print
624 (main): Delete unused variables.
626 2005-05-23 Kenichi Handa <handa@m17n.org>
628 * src/otfopen.c (OTF_check_features): Fix indexing to
629 feature_list->Feature.
630 (OTF_tag): Handle the case that the length of NAME is short.
632 2005-05-21 Kenichi Handa <handa@m17n.org>
634 * src/otfopen.c (OTF_get_features): If table_info doesn't have
635 stream nor address, return -1.
637 2005-05-19 Kenichi Handa <handa@m17n.org>
639 * src/otf.h (OTF_get_scripts, OTF_get_features,
640 OTF_check_features): Extern them.
642 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
643 (OTF_TableInfo): Change the prototype of the member `reader'.
645 (read_head_table, read_name_table, read_cmap_table)
646 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
647 (read_feature_list): Seek the stream at first.
648 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
649 Pay attention to the arg `flag'.
650 (read_gsub_table, read_gpos_table): Adjusted for the change of
652 (OTF_get_table): Likewise.
653 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
656 2005-05-13 Kenichi Handa <handa@m17n.org>
658 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
659 case of GSUB_Ligature1.
661 2005-02-18 Kenichi Handa <handa@m17n.org>
663 * src/otferror.c (error_message): Allocate it statically.
664 (otf__error): Don't allocate error_message dynamically.
665 (OTF_perror): Adjust for the above changes.
667 2005-02-17 Kenichi Handa <handa@m17n.org>
669 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
671 * src/otfopen.c (read_cmap_table): Delete unsed var.
673 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
674 (lookup_gsub): Fix updating gidx.
675 (gstring_subst): New arg OTF. Callers changed.
676 (lookup_gsub): New arg OTF. Callers changed.
678 2004-12-27 Kenichi Handa <handa@m17n.org>
680 * Version 0.9.3 released.
682 2004-11-19 Kenichi Handa <handa@m17n.org>
684 * libotf-config: Update to version "0.9.3".
686 * configure.ac (AC_INIT): Update to 0.9.3.
687 (AM_INIT_AUTOMAKE): Likewise.
689 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
690 (LIBOTF_RELEASE_NUMBER): Update to 3.
692 2004-11-09 Kenichi Handa <handa@m17n.org>
694 * src/otf.h (OTF_Glyph): Delete member alternate_set.
695 (OTF_drive_gsub_alternate): Extern it.
697 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
699 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
700 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
701 (OTF_drive_gsub_alternate): New function.
703 * example/otfview.c (alt_subst, do_alternate_subst): New
705 (update_seq_area): If do_alternate_subst, call
706 OTF_drive_gsub_alternate. Correctly set advance. Don't check
708 (AltSubstProc): New function.
709 (create_widgets): Create AltSubst widget.
711 2004-11-08 Kenichi Handa <handa@m17n.org>
713 * example/otfview.c: Include "config.h".
715 2004-11-02 Kenichi Handa <handa@m17n.org>
717 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
718 (FeatureElement): New type.
719 (FeatureRec): New element num_features and parent.
720 (update_seq_area): Show alternate glyphs if any.
721 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
722 (create_otf_widgets): Don't create widgets here.
724 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
726 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
728 * src/otfdrive.c (lookup_gsub): For Format 3, set
729 OTF_Glyph->alternate_set.
731 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
733 (OTF_Glyph): New member alternate_set.
735 2004-10-27 Kenichi Handa <handa@m17n.org>
737 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
739 * configure.ac: Check existence of X11/Xaw/Command.h.
741 2004-09-03 Kenichi Handa <handa@m17n.org>
743 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
745 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
747 * example/otfview.c (update_seq_area): Use malloc and free for
750 2004-08-13 Kenichi Handa <handa@m17n.org>
752 * Version 0.9.2 released.
754 2004-08-13 Kenichi Handa <handa@m17n.org>
756 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
758 * configure.ac: Updated to 0.9.2.
760 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
761 (LIBOTF_RELEASE_NUMBER): Updated to 2.
763 2004-08-09 Kenichi Handa <handa@m17n.org>
765 * Version 0.9.1 released.
767 2004-08-09 Kenichi Handa <handa@m17n.org>
769 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
772 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
773 when otf is not NULL.
775 2004-08-07 Kenichi Handa <handa@m17n.org>
777 * example/otfview.c (FeatureProc): Highlight selected features by
778 changing border width, not by changing fore and back color.
779 (setup_feature_rec): Setup internal height and width of widgets.
780 (create_otf_widgets): Likewise.
782 * src/otfdrive.c (IGNORED_GLYPH): New macro.
783 (gstring_subst, match_ids, match_chain_ids, match_classes)
784 (match_chain_classes, match_coverages, match_chain_coverages):
786 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
787 (lookup_gpos): Likewise.
789 2004-08-06 Kenichi Handa <handa@m17n.org>
791 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
792 (lookup_gpos): Support Extension lookup.
793 (gstring_subst): Fix previous change.
795 2004-08-05 Kenichi Handa <handa@m17n.org>
797 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
799 * example/otfview.c (update_seq_area): Fix sign of yoff.
800 Support more positioning_type.
802 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
805 * src/otfopen.c (read_ligature_attach): Fix for the case that an
808 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
809 Fix handling of flag.
810 (gstring_subst): Fix previous change.
812 2004-08-04 Kenichi Handa <handa@m17n.org>
814 * example/otfview.c (bidi, reversed): New variables.
815 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
816 reorder glyphs properly. Create pixmap if necessary. Handle
817 OTF_XAdvance and OTF_XAdvDevice.
818 (BidiProc): New function.
819 (create_widgets): Setup bidi.
821 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
822 Ignore glyphs specified in flag.
823 (match_ids, match_classes, match_coverages): Likewise.
824 (match_chain_ids, match_chain_classes, match_chain_coverages): New
826 (lookup_gsub): Fix handling of LookupFlag.
827 (lookup_gpos): Likewise. Support more LookupType.
829 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
831 2004-07-29 Kenichi Handa <handa@m17n.org>
833 * example/otfview.c (create_widgets): Fix width of index glyphs..
835 2004-07-26 Kenichi Handa <handa@m17n.org>
837 * src/otfopen.c (read_value_record): Fix typo.
839 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
840 (OTF_drive_gpos): Initialize values positioning_type memeber.
841 (OTF_drive_gsub): Fix previous change.
843 2004-07-24 Kenichi Handa <handa@m17n.org>
845 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
847 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
849 * src/otf.h (OTF_Glyph): New union member u.index.
851 2004-07-23 Kenichi Handa <handa@m17n.org>
853 * example/otfview.c: Big change to implement selection of script.
855 2004-07-12 Kenichi Handa <handa@m17n.org>
857 * example/otfview.c: Big change to implement driving OpenType
858 tables (GSUB and GPOS).
860 * src/otfdrive.c (get_langsys): If script is NULL, use the first
863 2004-07-09 Kenichi Handa <handa@m17n.org>
865 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
866 for the case of LookupType 2).
868 2004-07-08 Kenichi Handa <handa@m17n.org>
870 * src/otfopen.c (read_class_set_list): Allocate the array *set
873 2004-07-07 Kenichi Handa <handa@m17n.org>
875 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
876 ClassSet is not defined, do nothing.
878 2004-06-29 Kenichi Handa <handa@m17n.org>
880 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
883 2004-05-28 Kenichi Handa <handa@m17n.org>
885 * example/otflist.c: Include <sys/types.h> and "config.h".
886 (next_file): New function.
887 (main): Call next_file.
889 * configure.ac: Check functions scandir and alphasort.
891 2004-05-06 Kenichi Handa <handa@m17n.org>
893 * example/otftobdf.c (registry): New variable.
894 (dump_header): Include registry in the font name.
895 (main): Handle the encoding arg of the format M-N. Without this
896 arg, generate a font with raw-encoding.
898 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
899 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
900 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
901 (lookup_encoding_12, OTF_drive_cmap2): New functions.
903 * src/otfopen.c (read_name): Argument changed. Set
904 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
906 (read_name_table): Adjusted for the change of read_name.
907 (read_cmap_table): Signal an error (not-yet-supported) if format
908 is 2. Support for formats, 8, 10, 12.
909 (read_value_record): Clear value_record at first.
910 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
912 (OTF_open): Check file name extension.
914 * example/otflist.c: Include <otf.h>.
915 (FATAL_ERROR): New macro.
916 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
917 (main): Handle -h, --help, -l args. Prefer family/style names
918 extracted by the otf library.
920 2004-03-30 Kenichi Handa <handa@m17n.org>
922 * src/otfopen.c (read_value_record): Clear value_record at
924 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
927 2004-03-29 Kenichi Handa <handa@m17n.org>
929 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
930 7, fix arg to dump_lookup_subtable_gsub.
931 (dump_lookup_subtable_gpos): Support Lookup Type 9.
933 * autogen.sh: Run automake after autoheader.
935 * src/otfopen.c (OTF_close): Free otf->filename.
937 2004-02-01 Kenichi Handa <handa@m17n.org>
939 * Version 0.9 released.
942 Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
943 National Institute of Advanced Industrial Science and Technology (AIST)
944 Registration Number H15PRO112
946 This file is part of the m17n library.
948 The m17n library is free software; you can redistribute it and/or
949 modify it under the terms of the GNU Lesser General Public License
950 as published by the Free Software Foundation; either version 2.1 of
951 the License, or (at your option) any later version.
953 The m17n library is distributed in the hope that it will be useful,
954 but WITHOUT ANY WARRANTY; without even the implied warranty of
955 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
956 Lesser General Public License for more details.
958 You should have received a copy of the GNU Lesser General Public
959 License along with the m17n library; if not, write to the Free
960 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA