1 2010-09-16 Kenichi Handa <handa@m17n.org>
3 * src/internal.h: Include alloca.h if available.
5 * example/otftobdf.c: Include alloca.h if available.
7 * example/otfview.c: Include alloca.h if available.
9 * example/otflist.c: Include alloca.h if available.
11 2010-09-13 Martin Gieseking <martin.gieseking@uos.de> (tiny change)
13 * example/otftobdf.c (main): Fix checking number of arguments.
15 2010-09-10 Kenichi Handa <handa@m17n.org>
17 * src/otfopen.c (OTF_check_features): If LANGUAGE is specified but
18 not found in a font, return 0.
20 2010-05-18 Kenichi Handa <handa@m17n.org>
22 * example/otfview.c (create_otf_script_widgets): Create a box
23 widget for each script in a limited-width box.
25 2010-04-21 Kenichi Handa <handa@m17n.org>
27 * configure.ac: Versions changed to 0.9.12.
29 * src/otfopen.c (OTF_check_features): Even if no feature is
30 specified, check script support.
32 * src/otf.h (LIBOTF_VERSION): Changed to 0.9.12
33 (LIBOTF_RELEASE_NUMBER): Changed to 12.
35 2010-03-30 Kenichi Handa <handa@m17n.org>
37 * configure.ac: Versions changed to 0.9.11.
39 2010-03-23 Kenichi Handa <handa@m17n.org>
41 * src/Makefile.am (libotf_la_SOURCES): Include internal.h.
43 2010-03-19 Kenichi Handa <handa@m17n.org>
45 * src/Makefile.am (libotf_la_SOURCES): Exclude otferror.h.
47 * configure.ac: Versions changed to 0.9.11pre.
49 2010-01-22 Kenichi Handa <handa@m17n.org>
51 * src/otfdrive.c (lookup_gsub): Change the meaning of the arg
54 2009-12-17 Kenichi Handa <handa@m17n.org>
56 * src/otfdrive.c (gstring_subst): Update g->MarkAttachGlass.
57 (lookup_gsub): Update g->GlyphClass and g->MarkAttachGlass.
58 (OTF_drive_gdef): Don't return error even if GDEF table doesn't
61 2009-11-30 Kenichi Handa <handa@m17n.org>
63 * src/otfdrive.c (OTF_drive_gsub_internal): Fix previous change.
64 (OTF_drive_gpos_internal): Likewise.
66 2009-11-27 Kenichi Handa <handa@m17n.org>
68 * src/otfdrive.c (gstring_subst): Set positioning_type to 1.
69 (lookup_gsub): If a feature is applied to a glyph, set its
70 positioning_type to 1.
71 (OTF_drive_gsub_internal): Only if a feature is applied to a
72 glyph, set its feature log.
73 (OTF_drive_gpos_internal): Likewise.
75 2009-11-24 Kenichi Handa <handa@m17n.org>
77 * src/otf.h (OTF_drive_gsub_with_log, OTF_drive_gpos_with_log):
79 (OTF_get_drive_log): Delete extern.
81 * src/internal.h (OTF_DriveLog): Delete it.
82 (set_drive_log, get_drive_log): Delete externs.
84 * src/otfopen.c (OTF_InternalData): Delete the member drive_log.
85 (set_drive_log, get_drive_log): Delete them.
87 * src/otfdrive.c (USHORT): New macro for "unsigned short".
88 (prepare_drive_log): Delete it.
89 (setup_lookup_flags): Change the type of lookup_flags.
90 (lookup_gsub): Change the return value.
91 (gstring_insert_for_gpos): Adjusted for the change of
92 OTF_Glyph.positioning_type.
93 (print_glyph_positioning): Likewise.
94 (lookup_gpos): Likewise. Change the return value.
95 (OTF_drive_gsub_internal): New arg "with_log". Adjusted for the
96 change of OTF_Glyph.positioning_type.
97 (OTF_drive_gsub): Fix args to OTF_drive_gsub_internal.
98 (OTF_drive_gsub_with_log): New function.
99 (OTF_drive_gpos_internal): New arg "with_log". Adjusted for the
100 change of OTF_Glyph.positioning_type.
101 (OTF_drive_gpos): Fix args to OTF_drive_gpos_internal.
102 (OTF_drive_gpos2): Likewise.
103 (OTF_drive_gpos_with_log): New function.
104 (OTF_drive_gsub_alternate): Fix args to OTF_drive_gsub_internal.
105 (OTF_iterate_gsub_feature): Adjusted for the change of
106 OTF_Glyph.positioning_type.
107 (OTF_get_drive_log): Delete it.
109 * example/otfview.c (update_seq_area): Call
110 OTF_driver_gsub_with_log and OTF_driver_gpos_with_log. Show which
111 features are applied.
112 (get_features): Fix previous change.
114 2009-11-24 mule <handa@m17n.org>
116 * src/otferror.h: Removed. All codes move to internal.h.
118 * src/internal.h: New file.
120 * src/otfdrive.c: Include internal.h instead of otferror.h.
121 (prepare_drive_log): New function.
122 (OTF_drive_gpos_internal): Make it static.
123 (OTF_get_drive_log): New function.
125 * src/otfopen.c: Include internal.h instead of otferror.h.
126 (OTF_InternalData): New member drive_log.
127 (set_drive_log, get_drive_log): New functions.
129 * src/otf.h (OTF_get_drive_log): Extern it.
131 * example/otfview.c (get_features): Adjusted for the change of
132 FeatureRec->features.
133 (FeatureProc): Don't re-order FeatureRec->features.
135 2009-11-18 Kenichi Handa <handa@m17n.org>
137 * example/otfview.c (update_seq_area): Fix previous change.
139 * src/otfdrive.c (match_ids): New arg "direction". Callers changed.
140 (match_ids_backward): Delete it.
141 (match_chain_ids): Adjusted for the change fo match_ids.
142 (match_classes): New arg "direction". Callers changed.
143 (match_chain_classes): Adjusted for the change fo match_classes.
144 (match_coverages): New arg "direction". Callers changed.
145 (match_chain_coverages): Adjusted for the change fo match_coverages.
147 * src/otfopen.c (read_header_part): Handle TTC (TrueType
149 (OTF_open): Accept "ttc".
151 2009-11-13 Kenichi Handa <handa@m17n.org>
153 * src/otfdrive.c (match_ids_backward): New function.
154 (match_chain_ids): Call match_ids_backward for backward matching.
156 * example/otfview.c (code, code_label, code_list): New variables.
157 (update_seq_area): Display code list.
158 (create_widgets): Create widgets code, code_label, code_list.
160 2009-11-09 Kenichi Handa <handa@m17n.org>
162 * src/otfdrive.c (get_anchor): Delete it.
163 (get_class_def_auto): Make it static.
165 2009-11-07 Kenichi Handa <handa@m17n.org>
167 * example/otfview.c (update_seq_area): Accumulate adjustments by
170 * src/otfdrive.c (print_anchor, print_glyph_positioning): New
172 (lookup_gpos): Improve debug info printing.
174 2009-11-04 Kenichi Handa <handa@m17n.org>
176 * example/otfview.c (update_seq_area): Call OTF_driver_gdef after
179 * src/otfopen.c (debug_flag): New variable
180 (set_debug_flag): New function.
181 (OTF_open, OTF_open_ft_face): Check debug flag if not yet done.
183 * src/otfdrive.c (debug_flag): Extern it.
184 (lookup_gsub): Print debugging info if requested. Don't ignore a
185 glyph that already has positioning_type. Be sure to increment
188 2009-10-08 Kenichi Handa <handa@m17n.org>
190 * src/otfopen.c (read_cmap_table): Fix bug of handling
192 (OTF_close): Free app_data before free all memories.
194 2009-10-02 Kenichi Handa <handa@m17n.org>
196 * src/otfopen.c (OTF_ApplicationData): New type.
197 (OTF_InternalData): New member app_data.
198 (OTF_close): Free OTF_InternalData->app_data.
199 (OTF_put_data, OTF_get_data): New functions.
201 * src/otf.h (OTF_put_data, OTF_get_data): Extern them.
203 2009-09-29 Kenichi Handa <handa@m17n.org>
205 * src/otf.h (OTF_Feature_Callback): New type.
206 (OTF_iterate_gsub_feature): Extern it.
208 * src/otfdrive.c (OTF_iterate_gsub_feature): New function.
210 2009-08-13 Kenichi Handa <handa@m17n.org>
212 * Version 0.9.10 released.
214 2009-08-13 Kenichi Handa <handa@m17n.org>
216 * src/otf.h (LIBOTF_VERSION): Changed to "0.9.10".
217 (LIBOTF_RELEASE_NUMBER): Changed to 10.
219 * configure.ac: Versions changed to 0.9.10.
221 2009-07-23 Kenichi Handa <handa@m17n.org>
223 * src/otf.h (OTF_cmap): New member table_index;
225 * src/otfopen.c (read_cmap_table): Set cmap->table_index.
227 * src/otfdrive.c (lookup_encoding_0, lookup_encoding_2)
228 (lookup_encoding_4, lookup_encoding_6, lookup_encoding_8)
229 (lookup_encoding_10, lookup_encoding_12): Arguments and return
231 (lookup_cmap_func): New function type.
232 (lookup_cmap_func_table): New variable.
233 (get_GlyphID): New function.
234 (get_uvs_glyph): Call get_GlyphID instead of directly accessing
236 (OTF_drive_cmap, OTF_drive_cmap2): Call one of lookup functions in
237 lookup_cmap_func_table.
239 2009-07-10 Kenichi Handa <handa@m17n.org>
241 * example/otfview.c (update_seq_area): Drive features of the
242 correct script and langsys.
244 2009-03-03 Kenichi Handa <handa@m17n.org>
246 * Version 0.9.9 released.
248 2009-03-03 Kenichi Handa <handa@m17n.org>
250 * src/otf.h (LIBOTF_VERSION): Changed to "0.9.9".
251 (LIBOTF_RELEASE_NUMBER): Changed to 9.
253 2009-03-02 Kenichi Handa <handa@m17n.org>
255 * configure.ac: Versions changed to 0.9.9.
257 2009-02-26 Kenichi Handa <handa@m17n.org>
259 * src/otfopen.c (free_stream): Check stream->buf before freeing
261 (read_gdef_table): Do nothing if stream->buf is NULL.
262 (read_header_part): If a font doesn't have a GDEF table, make a
265 * src/otfdrive.c (glyph_class_table): New variable.
266 (get_class_def_auto): New function.
267 (OTF_drive_gdef): If a font doesn't have a GDEF table, use
270 2009-02-25 Kenichi Handa <handa@m17n.org>
272 * src/otfopen.c (get_table_info): Always succeed for GDEF table.
274 * example/otfview.c (main): If ! otf, don't setup sub14.
276 2008-12-31 Kenichi Handa <handa@m17n.org>
278 * src/otfdrive.c (check_cmap_uvs): Update the member
281 2008-12-29 Kenichi Handa <handa@m17n.org>
283 * src/otf.h (OTF_get_variation_glyphs): Extern it..
285 * src/otfdrive.c (OTF_get_variation_glyphs): New function.
287 * example/otfview.c (uvs_area, uvs_label): New variables.
288 (sub14, uvs): New variable.
289 (update_uvs_area): New function.
290 (update_seq_area): Set `glyph_id' member only when no charmap is
292 (update_render_area): Handle a variation selector.
293 (UVSProc): New function.
294 (RenderProc): Call update_uvs_area if the font is OpenType.
295 (create_widgets): Create uvs_area widget if the font has variation
297 (main): Setup sub14. Set font in gc_set.
299 2008-12-24 Kenichi Handa <handa@m17n.org>
301 * src/otfdrive.c (get_uvs_glyph): Complete the code.
303 2008-12-23 Kenichi Handa <handa@m17n.org>
305 * example/otfview.c (update_seq_area): Call OTF_drive_cmap.
307 * example/otfdump.c (dump_cmap_table): Fix previous change.
309 * src/otfdrive.c (lookup_encoding_4): Fix typo.
310 (get_uvs_glyph): Argument changed.
311 (check_cmap_uvs): Adjusted for the above change.
313 * src/otfopen.c (READ_UINT24): New macro.
314 (read_cmap_uvs_table): Argument changed. Complete the code.
315 (read_cmap_table): Adjusted for the above change. Fix typo.
317 * src/otf.h (OTF_cmapSegment): Fix typo.
318 (OTF_EncodingSubtable4): Fix typo.
319 (OTF_UVSMapping): New type.
320 (OTF_UnicodeValueRange): New type.
321 (OTF_VariationSelectorRecord): New type.
322 (OTF_EncodingSubtable14): Fix previous change.
324 2008-12-22 Kenichi Handa <handa@m17n.org>
326 * example/otfdump.c (dump_cmap_table): Handle format 14.
328 * src/otfdrive.c (check_cmap_uvs): New function. Not yet completed.
330 (OTF_drive_cmap): Check UVS (Unicode Variation Sequences).
331 (get_uvs_glyph): New function.
333 * src/otfopen.c (read_cmap_uvs_table): New function.
334 (read_cmap_table): Handle format 14 (Unicode Variation Sequences).
337 * src/otf.h (OTF_EncodingSubtable14): New type.
338 (OTF_EncodingSubtable): New union member f.f14.
340 2008-12-03 Kenichi Handa <handa@m17n.org>
342 * example/otfview.c (update_seq_area): Call OTF_drive_gpos2
343 instead of OTF_drive_gpos. Handle the accumulated positioning.
345 * src/otfdrive.c (setup_lookup_flags): The last argument changed
346 to lookup_flags. Just set the elements to 1 or 0.
347 (gstring_insert_for_gpos): New function.
348 (lookup_gpos): New arg accumulate. Insert pseudo glyphs to
349 accumulate positioning if necessary.
350 (OTF_drive_gsub_internal): Adjusted for the change of
352 (OTF_drive_gpos_internal): Renamed from OTF_drive_gpos. Adjusted
353 for the change of setup_lookup_flags and lookup_gpos.
354 (OTF_drive_gpos): Just call OTF_drive_gpos_internal with
356 (OTF_drive_gpos2): New function.
358 * src/otf.h (OTF_drive_gpos2): Extern it.
360 2008-11-27 Simon Zamecnik <zamecnik@ui42.sk> (tiny change)
362 * src/otfdrive.c (setup_lookup_indices): New arg LangSys.
363 (OTF_drive_gsub_internal, OTF_drive_gpos): Adjusted for the above
366 2008-07-01 Kenichi Handa <handa@m17n.org>
368 * src/otfopen.c (make_stream, setup_stream)
369 (make_stream_from_ft_face, free_stream, read_offset_table): Make
372 2008-06-29 Kenichi Handa <handa@m17n.org>
374 * Version 0.9.8 released.
376 2008-06-29 Kenichi Handa <handa@m17n.org>
378 * configure.ac: Versions changed to 0.9.8.
380 * example/otfview.c (DEVICE_DELTA): Handle an invalid table.
382 * example/otfdump.c (dump_device_table): Handle an invalid table.
384 * src/otfopen.c (read_device_table): Accept an invalid table.
386 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
388 * Version 0.9.7 released.
390 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
392 * configure.ac: Versions changed to 0.9.7.
394 2007-12-20 Kenichi Handa <handa@ni.aist.go.jp>
396 * src/otfdrive.c (gstring_subst): If a glyph is changed, set the
397 character code to 0, and update GlyphClass.
399 2007-10-29 Kenichi Handa <handa@m17n.org>
401 * example/otfdump.c (dump_chain_class_set_list): Ignore an element
402 whose offset is zero.
404 2007-09-06 Kenichi Handa <handa@m17n.org>
406 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
407 processing GPOS_MarkBase1.
409 2007-08-17 Kenichi Handa <handa@m17n.org>
411 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
413 2007-08-06 Kenichi Handa <handa@m17n.org>
415 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
416 character code of a glyph to 0.
417 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
419 2007-07-13 Kenichi Handa <handa@m17n.org>
421 * Version 0.9.6 released.
423 2007-07-13 Kenichi Handa <handa@m17n.org>
425 * configure.ac: Updated to 0.9.6.
427 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
428 (LIBOTF_RELEASE_NUMBER): Updated to 6.
430 2007-07-09 Kenichi Handa <handa@m17n.org>
432 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
433 because of 0 glyph ID.
435 2007-01-09 Kenichi Handa <handa@m17n.org>
437 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
438 contain `const' qualifiers.
440 * src/otferror.h (otf__error): Add `const' qualifier.
442 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
444 * src/otfdrive.c: Add many `const' qualifiers.
446 * src/otfopen.c: Add many `const' qualifiers.
448 2006-07-25 Kenichi Handa <handa@m17n.org>
450 * Version 0.9.5 released.
452 2006-07-25 Kenichi Handa <handa@m17n.org>
454 * src/otfdrive.c (gstring_subst): Setup all members of struct
456 (lookup_gsub): Call gstring_subst with correct args.
458 2006-07-19 Kenichi Handa <handa@m17n.org>
460 * libotf.pc.in: New file.
462 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
464 * configure.ac: Updated to 0.9.5.
465 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
466 (AC_CONFIG_FILES): Include libotf.pc.
468 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
471 2006-07-18 Kenichi Handa <handa@m17n.org>
473 * example/otfview.c (bitmap): Array increated to cover full
475 (fontindex): New variable.
476 (update_glyph_area): Adjusted for the change of `bitmap'.
477 (GlyphProc): Likewise.
478 (help): New function.
479 (main): Accept a new 2nd arg INDEX.
481 2006-07-14 Kenichi Handa <handa@m17n.org>
483 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
484 (make_stream): New arg name. Caller changed.
485 (setup_stream): Delete arg name.
486 (make_stream_from_ft_face): New function.
487 (read_cmap_table): Fix typo (`i'->`j').
488 (read_header_part): New arg face. Caller changed.
489 (OTF_open_ft_face): New function.
491 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
492 (LIBOTF_RELEASE_NUMBER): Updated to 5.
493 (OTF_open_ft_face): Extern it.
495 2006-07-11 Kenichi Handa <handa@m17n.org>
497 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
499 2006-07-07 Kenichi Handa <handa@m17n.org>
501 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
504 2006-06-23 Kenichi Handa <handa@m17n.org>
506 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
507 glyph index 0 if charmap_index is negative.
509 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
511 * src/otfopen.c (read_table_directory): Fix setting of tag name.
513 2006-02-15 Kenichi Handa <handa@m17n.org>
515 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
516 (create_otf_script_widgets): Fix typo; gsub -> gpos.
518 2006-02-10 Kenichi Handa <handa@m17n.org>
520 * src/otfopen.c (read_table_directory): Fix setting of
521 OTF_TableDirectory->name.
523 2006-02-07 Kenichi Handa <handa@m17n.org>
525 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
527 2006-01-27 Kenichi Handa <handa@m17n.org>
529 * example/otfview.c (DumpProc): Completely re-written to produce
530 PostScirpt instead of PBM.
532 2005-12-22 Kenichi Handa <handa@m17n.org>
534 * Version 0.9.4 released.
536 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
537 (LIBOTF_RELEASE_NUMBER): Update to 4.
539 2005-12-22 Kenichi Handa <handa@m17n.org>
541 * example/otfview.c (update_glyph_area): Use non_pixmap for
544 2005-11-22 Kenichi Handa <handa@m17n.org>
546 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
549 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
551 2005-09-02 Kenichi Handa <handa@m17n.org>
553 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
554 instead of directory listing libraries.
556 * autogen.sh: Run automake with -a -c.
558 * configure.ac (AC_INIT): Version updated to 0.9.4.
559 (AM_INIT_AUTOMAKE): Likewise.
560 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
563 2005-07-11 Kenichi Handa <handa@m17n.org>
565 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
567 (OTF_drive_gpos): Likewise.
569 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
570 (OTF_check_features): Set script_list and feature_list according
571 to gsubp. Even if failed in getting features, if all requested
572 features are negative, return 1.
574 2005-06-29 Kenichi Handa <handa@m17n.org>
576 * example/otfview.c (get_features): Don't return "*" even if all
577 features are being used.
579 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
580 positioning_type member to 0.
581 (OTF_drive_gpos): Likewise.
583 2005-06-24 Kenichi Handa <handa@m17n.org>
585 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
586 is set, treat it as a negation flag.
588 2005-06-14 Kenichi Handa <handa@m17n.org>
590 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
591 scripts and features. Treat feature tag 0 as wildcard.
593 2005-05-26 Kenichi Handa <handa@m17n.org>
595 * example/otfview.c (langsys_tag): New variable.
596 (get_features): Check if rec->langsys and rec->features are not
598 (update_seq_area): Delete unused var.
599 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
601 (compose_script_langsys, decompose_script_langsys): New functions.
602 (ScriptProc): Fix handling of the arg call_data.
603 (create_otf_script_widgets): Check all langsys. Allocate
604 gsub.features and gpos.features here.
605 (create_otf_widgets): Delete unused var.
607 * example/otflist.c (print_gsub_gpos_info): Don't print
609 (main): Delete unused variables.
611 2005-05-23 Kenichi Handa <handa@m17n.org>
613 * src/otfopen.c (OTF_check_features): Fix indexing to
614 feature_list->Feature.
615 (OTF_tag): Handle the case that the length of NAME is short.
617 2005-05-21 Kenichi Handa <handa@m17n.org>
619 * src/otfopen.c (OTF_get_features): If table_info doesn't have
620 stream nor address, return -1.
622 2005-05-19 Kenichi Handa <handa@m17n.org>
624 * src/otf.h (OTF_get_scripts, OTF_get_features,
625 OTF_check_features): Extern them.
627 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
628 (OTF_TableInfo): Change the prototype of the member `reader'.
630 (read_head_table, read_name_table, read_cmap_table)
631 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
632 (read_feature_list): Seek the stream at first.
633 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
634 Pay attention to the arg `flag'.
635 (read_gsub_table, read_gpos_table): Adjusted for the change of
637 (OTF_get_table): Likewise.
638 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
641 2005-05-13 Kenichi Handa <handa@m17n.org>
643 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
644 case of GSUB_Ligature1.
646 2005-02-18 Kenichi Handa <handa@m17n.org>
648 * src/otferror.c (error_message): Allocate it statically.
649 (otf__error): Don't allocate error_message dynamically.
650 (OTF_perror): Adjust for the above changes.
652 2005-02-17 Kenichi Handa <handa@m17n.org>
654 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
656 * src/otfopen.c (read_cmap_table): Delete unsed var.
658 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
659 (lookup_gsub): Fix updating gidx.
660 (gstring_subst): New arg OTF. Callers changed.
661 (lookup_gsub): New arg OTF. Callers changed.
663 2004-12-27 Kenichi Handa <handa@m17n.org>
665 * Version 0.9.3 released.
667 2004-11-19 Kenichi Handa <handa@m17n.org>
669 * libotf-config: Update to version "0.9.3".
671 * configure.ac (AC_INIT): Update to 0.9.3.
672 (AM_INIT_AUTOMAKE): Likewise.
674 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
675 (LIBOTF_RELEASE_NUMBER): Update to 3.
677 2004-11-09 Kenichi Handa <handa@m17n.org>
679 * src/otf.h (OTF_Glyph): Delete member alternate_set.
680 (OTF_drive_gsub_alternate): Extern it.
682 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
684 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
685 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
686 (OTF_drive_gsub_alternate): New function.
688 * example/otfview.c (alt_subst, do_alternate_subst): New
690 (update_seq_area): If do_alternate_subst, call
691 OTF_drive_gsub_alternate. Correctly set advance. Don't check
693 (AltSubstProc): New function.
694 (create_widgets): Create AltSubst widget.
696 2004-11-08 Kenichi Handa <handa@m17n.org>
698 * example/otfview.c: Include "config.h".
700 2004-11-02 Kenichi Handa <handa@m17n.org>
702 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
703 (FeatureElement): New type.
704 (FeatureRec): New element num_features and parent.
705 (update_seq_area): Show alternate glyphs if any.
706 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
707 (create_otf_widgets): Don't create widgets here.
709 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
711 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
713 * src/otfdrive.c (lookup_gsub): For Format 3, set
714 OTF_Glyph->alternate_set.
716 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
718 (OTF_Glyph): New member alternate_set.
720 2004-10-27 Kenichi Handa <handa@m17n.org>
722 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
724 * configure.ac: Check existence of X11/Xaw/Command.h.
726 2004-09-03 Kenichi Handa <handa@m17n.org>
728 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
730 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
732 * example/otfview.c (update_seq_area): Use malloc and free for
735 2004-08-13 Kenichi Handa <handa@m17n.org>
737 * Version 0.9.2 released.
739 2004-08-13 Kenichi Handa <handa@m17n.org>
741 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
743 * configure.ac: Updated to 0.9.2.
745 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
746 (LIBOTF_RELEASE_NUMBER): Updated to 2.
748 2004-08-09 Kenichi Handa <handa@m17n.org>
750 * Version 0.9.1 released.
752 2004-08-09 Kenichi Handa <handa@m17n.org>
754 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
757 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
758 when otf is not NULL.
760 2004-08-07 Kenichi Handa <handa@m17n.org>
762 * example/otfview.c (FeatureProc): Highlight selected features by
763 changing border width, not by changing fore and back color.
764 (setup_feature_rec): Setup internal height and width of widgets.
765 (create_otf_widgets): Likewise.
767 * src/otfdrive.c (IGNORED_GLYPH): New macro.
768 (gstring_subst, match_ids, match_chain_ids, match_classes)
769 (match_chain_classes, match_coverages, match_chain_coverages):
771 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
772 (lookup_gpos): Likewise.
774 2004-08-06 Kenichi Handa <handa@m17n.org>
776 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
777 (lookup_gpos): Support Extension lookup.
778 (gstring_subst): Fix previous change.
780 2004-08-05 Kenichi Handa <handa@m17n.org>
782 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
784 * example/otfview.c (update_seq_area): Fix sign of yoff.
785 Support more positioning_type.
787 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
790 * src/otfopen.c (read_ligature_attach): Fix for the case that an
793 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
794 Fix handling of flag.
795 (gstring_subst): Fix previous change.
797 2004-08-04 Kenichi Handa <handa@m17n.org>
799 * example/otfview.c (bidi, reversed): New variables.
800 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
801 reorder glyphs properly. Create pixmap if necessary. Handle
802 OTF_XAdvance and OTF_XAdvDevice.
803 (BidiProc): New function.
804 (create_widgets): Setup bidi.
806 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
807 Ignore glyphs specified in flag.
808 (match_ids, match_classes, match_coverages): Likewise.
809 (match_chain_ids, match_chain_classes, match_chain_coverages): New
811 (lookup_gsub): Fix handling of LookupFlag.
812 (lookup_gpos): Likewise. Support more LookupType.
814 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
816 2004-07-29 Kenichi Handa <handa@m17n.org>
818 * example/otfview.c (create_widgets): Fix width of index glyphs..
820 2004-07-26 Kenichi Handa <handa@m17n.org>
822 * src/otfopen.c (read_value_record): Fix typo.
824 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
825 (OTF_drive_gpos): Initialize values positioning_type memeber.
826 (OTF_drive_gsub): Fix previous change.
828 2004-07-24 Kenichi Handa <handa@m17n.org>
830 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
832 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
834 * src/otf.h (OTF_Glyph): New union member u.index.
836 2004-07-23 Kenichi Handa <handa@m17n.org>
838 * example/otfview.c: Big change to implement selection of script.
840 2004-07-12 Kenichi Handa <handa@m17n.org>
842 * example/otfview.c: Big change to implement driving OpenType
843 tables (GSUB and GPOS).
845 * src/otfdrive.c (get_langsys): If script is NULL, use the first
848 2004-07-09 Kenichi Handa <handa@m17n.org>
850 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
851 for the case of LookupType 2).
853 2004-07-08 Kenichi Handa <handa@m17n.org>
855 * src/otfopen.c (read_class_set_list): Allocate the array *set
858 2004-07-07 Kenichi Handa <handa@m17n.org>
860 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
861 ClassSet is not defined, do nothing.
863 2004-06-29 Kenichi Handa <handa@m17n.org>
865 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
868 2004-05-28 Kenichi Handa <handa@m17n.org>
870 * example/otflist.c: Include <sys/types.h> and "config.h".
871 (next_file): New function.
872 (main): Call next_file.
874 * configure.ac: Check functions scandir and alphasort.
876 2004-05-06 Kenichi Handa <handa@m17n.org>
878 * example/otftobdf.c (registry): New variable.
879 (dump_header): Include registry in the font name.
880 (main): Handle the encoding arg of the format M-N. Without this
881 arg, generate a font with raw-encoding.
883 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
884 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
885 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
886 (lookup_encoding_12, OTF_drive_cmap2): New functions.
888 * src/otfopen.c (read_name): Argument changed. Set
889 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
891 (read_name_table): Adjusted for the change of read_name.
892 (read_cmap_table): Signal an error (not-yet-supported) if format
893 is 2. Support for formats, 8, 10, 12.
894 (read_value_record): Clear value_record at first.
895 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
897 (OTF_open): Check file name extension.
899 * example/otflist.c: Include <otf.h>.
900 (FATAL_ERROR): New macro.
901 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
902 (main): Handle -h, --help, -l args. Prefer family/style names
903 extracted by the otf library.
905 2004-03-30 Kenichi Handa <handa@m17n.org>
907 * src/otfopen.c (read_value_record): Clear value_record at
909 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
912 2004-03-29 Kenichi Handa <handa@m17n.org>
914 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
915 7, fix arg to dump_lookup_subtable_gsub.
916 (dump_lookup_subtable_gpos): Support Lookup Type 9.
918 * autogen.sh: Run automake after autoheader.
920 * src/otfopen.c (OTF_close): Free otf->filename.
922 2004-02-01 Kenichi Handa <handa@m17n.org>
924 * Version 0.9 released.
927 Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
928 National Institute of Advanced Industrial Science and Technology (AIST)
929 Registration Number H15PRO112
931 This file is part of the m17n library.
933 The m17n library is free software; you can redistribute it and/or
934 modify it under the terms of the GNU Lesser General Public License
935 as published by the Free Software Foundation; either version 2.1 of
936 the License, or (at your option) any later version.
938 The m17n library is distributed in the hope that it will be useful,
939 but WITHOUT ANY WARRANTY; without even the implied warranty of
940 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
941 Lesser General Public License for more details.
943 You should have received a copy of the GNU Lesser General Public
944 License along with the m17n library; if not, write to the Free
945 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA