1 2009-11-24 mule <handa@m17n.org>
3 * src/otfdrive.c: Include internal.h instead of otferror.h.
4 (prepare_drive_log): New function.
5 (OTF_drive_gpos_internal): Make it static.
6 (OTF_get_drive_log): New function.
8 * src/otfopen.c: Include internal.h instead of otferror.h.
9 (OTF_InternalData): New member drive_log.
10 (set_drive_log, get_drive_log): New functions.
12 * src/otf.h (OTF_get_drive_log): Extern it.
14 * example/otfview.c (get_features): Adjusted for the change of
16 (FeatureProc): Don't re-order FeatureRec->features.
18 2009-11-18 Kenichi Handa <handa@m17n.org>
20 * example/otfview.c (update_seq_area): Fix previous change.
22 * src/otfdrive.c (match_ids): New arg "direction". Callers changed.
23 (match_ids_backward): Delete it.
24 (match_chain_ids): Adjusted for the change fo match_ids.
25 (match_classes): New arg "direction". Callers changed.
26 (match_chain_classes): Adjusted for the change fo match_classes.
27 (match_coverages): New arg "direction". Callers changed.
28 (match_chain_coverages): Adjusted for the change fo match_coverages.
30 * src/otfopen.c (read_header_part): Handle TTC (TrueType
32 (OTF_open): Accept "ttc".
34 2009-11-13 Kenichi Handa <handa@m17n.org>
36 * src/otfdrive.c (match_ids_backward): New function.
37 (match_chain_ids): Call match_ids_backward for backward matching.
39 * example/otfview.c (code, code_label, code_list): New variables.
40 (update_seq_area): Display code list.
41 (create_widgets): Create widgets code, code_label, code_list.
43 2009-11-09 Kenichi Handa <handa@m17n.org>
45 * src/otfdrive.c (get_anchor): Delete it.
46 (get_class_def_auto): Make it static.
48 2009-11-07 Kenichi Handa <handa@m17n.org>
50 * example/otfview.c (update_seq_area): Accumulate adjustments by
53 * src/otfdrive.c (print_anchor, print_glyph_positioning): New
55 (lookup_gpos): Improve debug info printing.
57 2009-11-04 Kenichi Handa <handa@m17n.org>
59 * example/otfview.c (update_seq_area): Call OTF_driver_gdef after
62 * src/otfopen.c (debug_flag): New variable
63 (set_debug_flag): New function.
64 (OTF_open, OTF_open_ft_face): Check debug flag if not yet done.
66 * src/otfdrive.c (debug_flag): Extern it.
67 (lookup_gsub): Print debugging info if requested. Don't ignore a
68 glyph that already has positioning_type. Be sure to increment
71 2009-10-08 Kenichi Handa <handa@m17n.org>
73 * src/otfopen.c (read_cmap_table): Fix bug of handling
75 (OTF_close): Free app_data before free all memories.
77 2009-10-02 Kenichi Handa <handa@m17n.org>
79 * src/otfopen.c (OTF_ApplicationData_): New type.
80 (OTF_InternalData): New member app_data.
81 (OTF_close): Free OTF_InternalData->app_data.
82 (OTF_put_data, OTF_get_data): New functions.
84 * src/otf.h (OTF_put_data, OTF_get_data): Extern them.
86 2009-09-29 Kenichi Handa <handa@m17n.org>
88 * src/otf.h (OTF_Feature_Callback): New type.
89 (OTF_iterate_gsub_feature): Extern it.
91 * src/otfdrive.c (OTF_iterate_gsub_feature): New function.
93 2009-08-13 Kenichi Handa <handa@m17n.org>
95 * Version 0.9.10 released.
97 2009-08-13 Kenichi Handa <handa@m17n.org>
99 * src/otf.h (LIBOTF_VERSION): Changed to "0.9.10".
100 (LIBOTF_RELEASE_NUMBER): Changed to 10.
102 * configure.ac: Versions changed to 0.9.10.
104 2009-07-23 Kenichi Handa <handa@m17n.org>
106 * src/otf.h (OTF_cmap): New member table_index;
108 * src/otfopen.c (read_cmap_table): Set cmap->table_index.
110 * src/otfdrive.c (lookup_encoding_0, lookup_encoding_2)
111 (lookup_encoding_4, lookup_encoding_6, lookup_encoding_8)
112 (lookup_encoding_10, lookup_encoding_12): Arguments and return
114 (lookup_cmap_func): New function type.
115 (lookup_cmap_func_table): New variable.
116 (get_GlyphID): New function.
117 (get_uvs_glyph): Call get_GlyphID instead of directly accessing
119 (OTF_drive_cmap, OTF_drive_cmap2): Call one of lookup functions in
120 lookup_cmap_func_table.
122 2009-07-10 Kenichi Handa <handa@m17n.org>
124 * example/otfview.c (update_seq_area): Drive features of the
125 correct script and langsys.
127 2009-03-03 Kenichi Handa <handa@m17n.org>
129 * Version 0.9.9 released.
131 2009-03-03 Kenichi Handa <handa@m17n.org>
133 * src/otf.h (LIBOTF_VERSION): Changed to "0.9.9".
134 (LIBOTF_RELEASE_NUMBER): Changed to 9.
136 2009-03-02 Kenichi Handa <handa@m17n.org>
138 * configure.ac: Versions changed to 0.9.9.
140 2009-02-26 Kenichi Handa <handa@m17n.org>
142 * src/otfopen.c (free_stream): Check stream->buf before freeing
144 (read_gdef_table): Do nothing if stream->buf is NULL.
145 (read_header_part): If a font doesn't have a GDEF table, make a
148 * src/otfdrive.c (glyph_class_table): New variable.
149 (get_class_def_auto): New function.
150 (OTF_drive_gdef): If a font doesn't have a GDEF table, use
153 2009-02-25 Kenichi Handa <handa@m17n.org>
155 * src/otfopen.c (get_table_info): Always succeed for GDEF table.
157 * example/otfview.c (main): If ! otf, don't setup sub14.
159 2008-12-31 Kenichi Handa <handa@m17n.org>
161 * src/otfdrive.c (check_cmap_uvs): Update the member
164 2008-12-29 Kenichi Handa <handa@m17n.org>
166 * src/otf.h (OTF_get_variation_glyphs): Extern it..
168 * src/otfdrive.c (OTF_get_variation_glyphs): New function.
170 * example/otfview.c (uvs_area, uvs_label): New variables.
171 (sub14, uvs): New variable.
172 (update_uvs_area): New function.
173 (update_seq_area): Set `glyph_id' member only when no charmap is
175 (update_render_area): Handle a variation selector.
176 (UVSProc): New function.
177 (RenderProc): Call update_uvs_area if the font is OpenType.
178 (create_widgets): Create uvs_area widget if the font has variation
180 (main): Setup sub14. Set font in gc_set.
182 2008-12-24 Kenichi Handa <handa@m17n.org>
184 * src/otfdrive.c (get_uvs_glyph): Complete the code.
186 2008-12-23 Kenichi Handa <handa@m17n.org>
188 * example/otfview.c (update_seq_area): Call OTF_drive_cmap.
190 * example/otfdump.c (dump_cmap_table): Fix previous change.
192 * src/otfdrive.c (lookup_encoding_4): Fix typo.
193 (get_uvs_glyph): Argument changed.
194 (check_cmap_uvs): Adjusted for the above change.
196 * src/otfopen.c (READ_UINT24): New macro.
197 (read_cmap_uvs_table): Argument changed. Complete the code.
198 (read_cmap_table): Adjusted for the above change. Fix typo.
200 * src/otf.h (OTF_cmapSegment): Fix typo.
201 (OTF_EncodingSubtable4): Fix typo.
202 (OTF_UVSMapping): New type.
203 (OTF_UnicodeValueRange): New type.
204 (OTF_VariationSelectorRecord): New type.
205 (OTF_EncodingSubtable14): Fix previous change.
207 2008-12-22 Kenichi Handa <handa@m17n.org>
209 * example/otfdump.c (dump_cmap_table): Handle format 14.
211 * src/otfdrive.c (check_cmap_uvs): New function. Not yet completed.
213 (OTF_drive_cmap): Check UVS (Unicode Variation Sequences).
214 (get_uvs_glyph): New function.
216 * src/otfopen.c (read_cmap_uvs_table): New function.
217 (read_cmap_table): Handle format 14 (Unicode Variation Sequences).
220 * src/otf.h (OTF_EncodingSubtable14): New type.
221 (OTF_EncodingSubtable): New union member f.f14.
223 2008-12-03 Kenichi Handa <handa@m17n.org>
225 * example/otfview.c (update_seq_area): Call OTF_drive_gpos2
226 instead of OTF_drive_gpos. Handle the accumulated positioning.
228 * src/otfdrive.c (setup_lookup_flags): The last argument changed
229 to lookup_flags. Just set the elements to 1 or 0.
230 (gstring_insert_for_gpos): New function.
231 (lookup_gpos): New arg accumulate. Insert pseudo glyphs to
232 accumulate positioning if necessary.
233 (OTF_drive_gsub_internal): Adjusted for the change of
235 (OTF_drive_gpos_internal): Renamed from OTF_drive_gpos. Adjusted
236 for the change of setup_lookup_flags and lookup_gpos.
237 (OTF_drive_gpos): Just call OTF_drive_gpos_internal with
239 (OTF_drive_gpos2): New function.
241 * src/otf.h (OTF_drive_gpos2): Extern it.
243 2008-11-27 Simon Zamecnik <zamecnik@ui42.sk> (tiny change)
245 * src/otfdrive.c (setup_lookup_indices): New arg LangSys.
246 (OTF_drive_gsub_internal, OTF_drive_gpos): Adjusted for the above
249 2008-07-01 Kenichi Handa <handa@m17n.org>
251 * src/otfopen.c (make_stream, setup_stream)
252 (make_stream_from_ft_face, free_stream, read_offset_table): Make
255 2008-06-29 Kenichi Handa <handa@m17n.org>
257 * Version 0.9.8 released.
259 2008-06-29 Kenichi Handa <handa@m17n.org>
261 * configure.ac: Versions changed to 0.9.8.
263 * example/otfview.c (DEVICE_DELTA): Handle an invalid table.
265 * example/otfdump.c (dump_device_table): Handle an invalid table.
267 * src/otfopen.c (read_device_table): Accept an invalid table.
269 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
271 * Version 0.9.7 released.
273 2007-12-28 Kenichi Handa <handa@ni.aist.go.jp>
275 * configure.ac: Versions changed to 0.9.7.
277 2007-12-20 Kenichi Handa <handa@ni.aist.go.jp>
279 * src/otfdrive.c (gstring_subst): If a glyph is changed, set the
280 character code to 0, and update GlyphClass.
282 2007-10-29 Kenichi Handa <handa@m17n.org>
284 * example/otfdump.c (dump_chain_class_set_list): Ignore an element
285 whose offset is zero.
287 2007-09-06 Kenichi Handa <handa@m17n.org>
289 * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while
290 processing GPOS_MarkBase1.
292 2007-08-17 Kenichi Handa <handa@m17n.org>
294 * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH.
296 2007-08-06 Kenichi Handa <handa@m17n.org>
298 * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set
299 character code of a glyph to 0.
300 (OTF_drive_gsub): If otf->cmap is NULL, try to load it.
302 2007-07-13 Kenichi Handa <handa@m17n.org>
304 * Version 0.9.6 released.
306 2007-07-13 Kenichi Handa <handa@m17n.org>
308 * configure.ac: Updated to 0.9.6.
310 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6.
311 (LIBOTF_RELEASE_NUMBER): Updated to 6.
313 2007-07-09 Kenichi Handa <handa@m17n.org>
315 * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored
316 because of 0 glyph ID.
318 2007-01-09 Kenichi Handa <handa@m17n.org>
320 * src/otf.h: Adjusted for C++. Adjusted many prototypes to
321 contain `const' qualifiers.
323 * src/otferror.h (otf__error): Add `const' qualifier.
325 * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers.
327 * src/otfdrive.c: Add many `const' qualifiers.
329 * src/otfopen.c: Add many `const' qualifiers.
331 2006-07-25 Kenichi Handa <handa@m17n.org>
333 * Version 0.9.5 released.
335 2006-07-25 Kenichi Handa <handa@m17n.org>
337 * src/otfdrive.c (gstring_subst): Setup all members of struct
339 (lookup_gsub): Call gstring_subst with correct args.
341 2006-07-19 Kenichi Handa <handa@m17n.org>
343 * libotf.pc.in: New file.
345 * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables.
347 * configure.ac: Updated to 0.9.5.
348 (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them.
349 (AC_CONFIG_FILES): Include libotf.pc.
351 * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@
354 2006-07-18 Kenichi Handa <handa@m17n.org>
356 * example/otfview.c (bitmap): Array increated to cover full
358 (fontindex): New variable.
359 (update_glyph_area): Adjusted for the change of `bitmap'.
360 (GlyphProc): Likewise.
361 (help): New function.
362 (main): Accept a new 2nd arg INDEX.
364 2006-07-14 Kenichi Handa <handa@m17n.org>
366 * src/otfopen.c: Include FT_TRUETYPE_TABLES_H.
367 (make_stream): New arg name. Caller changed.
368 (setup_stream): Delete arg name.
369 (make_stream_from_ft_face): New function.
370 (read_cmap_table): Fix typo (`i'->`j').
371 (read_header_part): New arg face. Caller changed.
372 (OTF_open_ft_face): New function.
374 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5.
375 (LIBOTF_RELEASE_NUMBER): Updated to 5.
376 (OTF_open_ft_face): Extern it.
378 2006-07-11 Kenichi Handa <handa@m17n.org>
380 * src/otf.h (OTF_ERROR_FT_FACE): New macro.
382 2006-07-07 Kenichi Handa <handa@m17n.org>
384 * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and
387 2006-06-23 Kenichi Handa <handa@m17n.org>
389 * example/otfview.c (update_glyph_area): Don't use none_pixmap for
390 glyph index 0 if charmap_index is negative.
392 * example/otftobdf.c (main): Call dump_image with the arg full as 0.
394 * src/otfopen.c (read_table_directory): Fix setting of tag name.
396 2006-02-15 Kenichi Handa <handa@m17n.org>
398 * example/otfview.c (DumpProc): Fix handling of non-existing glyph.
399 (create_otf_script_widgets): Fix typo; gsub -> gpos.
401 2006-02-10 Kenichi Handa <handa@m17n.org>
403 * src/otfopen.c (read_table_directory): Fix setting of
404 OTF_TableDirectory->name.
406 2006-02-07 Kenichi Handa <handa@m17n.org>
408 * example/otfview.c (DumpProc): Fix calculation of x/y offsets.
410 2006-01-27 Kenichi Handa <handa@m17n.org>
412 * example/otfview.c (DumpProc): Completely re-written to produce
413 PostScirpt instead of PBM.
415 2005-12-22 Kenichi Handa <handa@m17n.org>
417 * Version 0.9.4 released.
419 * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4"
420 (LIBOTF_RELEASE_NUMBER): Update to 4.
422 2005-12-22 Kenichi Handa <handa@m17n.org>
424 * example/otfview.c (update_glyph_area): Use non_pixmap for
427 2005-11-22 Kenichi Handa <handa@m17n.org>
429 * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to
432 * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER.
434 2005-09-02 Kenichi Handa <handa@m17n.org>
436 * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@
437 instead of directory listing libraries.
439 * autogen.sh: Run automake with -a -c.
441 * configure.ac (AC_INIT): Version updated to 0.9.4.
442 (AM_INIT_AUTOMAKE): Likewise.
443 (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if
446 2005-07-11 Kenichi Handa <handa@m17n.org>
448 * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table
450 (OTF_drive_gpos): Likewise.
452 * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier.
453 (OTF_check_features): Set script_list and feature_list according
454 to gsubp. Even if failed in getting features, if all requested
455 features are negative, return 1.
457 2005-06-29 Kenichi Handa <handa@m17n.org>
459 * example/otfview.c (get_features): Don't return "*" even if all
460 features are being used.
462 * src/otfdrive.c (OTF_drive_gsub_internal): Initialize
463 positioning_type member to 0.
464 (OTF_drive_gpos): Likewise.
466 2005-06-24 Kenichi Handa <handa@m17n.org>
468 * src/otfopen.c (OTF_check_features): If the MSB of a feature tag
469 is set, treat it as a negation flag.
471 2005-06-14 Kenichi Handa <handa@m17n.org>
473 * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos
474 scripts and features. Treat feature tag 0 as wildcard.
476 2005-05-26 Kenichi Handa <handa@m17n.org>
478 * example/otfview.c (langsys_tag): New variable.
479 (get_features): Check if rec->langsys and rec->features are not
481 (update_seq_area): Delete unused var.
482 (setup_feature_rec): Setup rec->langsys correctly. Don't allocate
484 (compose_script_langsys, decompose_script_langsys): New functions.
485 (ScriptProc): Fix handling of the arg call_data.
486 (create_otf_script_widgets): Check all langsys. Allocate
487 gsub.features and gpos.features here.
488 (create_otf_widgets): Delete unused var.
490 * example/otflist.c (print_gsub_gpos_info): Don't print
492 (main): Delete unused variables.
494 2005-05-23 Kenichi Handa <handa@m17n.org>
496 * src/otfopen.c (OTF_check_features): Fix indexing to
497 feature_list->Feature.
498 (OTF_tag): Handle the case that the length of NAME is short.
500 2005-05-21 Kenichi Handa <handa@m17n.org>
502 * src/otfopen.c (OTF_get_features): If table_info doesn't have
503 stream nor address, return -1.
505 2005-05-19 Kenichi Handa <handa@m17n.org>
507 * src/otf.h (OTF_get_scripts, OTF_get_features,
508 OTF_check_features): Extern them.
510 * src/otfopen.c (enum OTF_ReaderFlag): New enum.
511 (OTF_TableInfo): Change the prototype of the member `reader'.
513 (read_head_table, read_name_table, read_cmap_table)
514 (read_gdef_table): Adjusted for the change of OTF_TableInfo.
515 (read_feature_list): Seek the stream at first.
516 (read_gsub_gpos_table): Adjusted for the change of OTF_TableInfo.
517 Pay attention to the arg `flag'.
518 (read_gsub_table, read_gpos_table): Adjusted for the change of
520 (OTF_get_table): Likewise.
521 (OTF_get_scripts, OTF_get_features, OTF_check_features): New
524 2005-05-13 Kenichi Handa <handa@m17n.org>
526 * src/otfdrive.c (lookup_gsub): Increment `gidx' correctly in the
527 case of GSUB_Ligature1.
529 2005-02-18 Kenichi Handa <handa@m17n.org>
531 * src/otferror.c (error_message): Allocate it statically.
532 (otf__error): Don't allocate error_message dynamically.
533 (OTF_perror): Adjust for the above changes.
535 2005-02-17 Kenichi Handa <handa@m17n.org>
537 * example/otflist.c (filter): Accept extentions ".ttc" and ".TTC".
539 * src/otfopen.c (read_cmap_table): Delete unsed var.
541 * src/otfdrive.c (gstring_subst): Correctly set temp.f.index.
542 (lookup_gsub): Fix updating gidx.
543 (gstring_subst): New arg OTF. Callers changed.
544 (lookup_gsub): New arg OTF. Callers changed.
546 2004-12-27 Kenichi Handa <handa@m17n.org>
548 * Version 0.9.3 released.
550 2004-11-19 Kenichi Handa <handa@m17n.org>
552 * libotf-config: Update to version "0.9.3".
554 * configure.ac (AC_INIT): Update to 0.9.3.
555 (AM_INIT_AUTOMAKE): Likewise.
557 * src/otf.h (LIBOTF_VERSION): Update to "0.9.3".
558 (LIBOTF_RELEASE_NUMBER): Update to 3.
560 2004-11-09 Kenichi Handa <handa@m17n.org>
562 * src/otf.h (OTF_Glyph): Delete member alternate_set.
563 (OTF_drive_gsub_alternate): Extern it.
565 * src/otfdrive.c (lookup_gsub): New arg alternate_subst. Callers
567 (OTF_drive_gsub_internal): Renamed from OTF_drive_gsub.
568 (OTF_drive_gsub): Just call OTF_drive_gsub_internal.
569 (OTF_drive_gsub_alternate): New function.
571 * example/otfview.c (alt_subst, do_alternate_subst): New
573 (update_seq_area): If do_alternate_subst, call
574 OTF_drive_gsub_alternate. Correctly set advance. Don't check
576 (AltSubstProc): New function.
577 (create_widgets): Create AltSubst widget.
579 2004-11-08 Kenichi Handa <handa@m17n.org>
581 * example/otfview.c: Include "config.h".
583 2004-11-02 Kenichi Handa <handa@m17n.org>
585 * example/otfview.c (MAX_FEATURE_COUNT): Delete this macro.
586 (FeatureElement): New type.
587 (FeatureRec): New element num_features and parent.
588 (update_seq_area): Show alternate glyphs if any.
589 (setup_feature_rec): (Re)allocate rec->features. Create widgets.
590 (create_otf_widgets): Don't create widgets here.
592 * example/otfdump.c (dump_cmap_table): Support Format 2 of cmap.
594 * src/otfopen.c (read_cmap_table): Support Format 2 of cmap.
596 * src/otfdrive.c (lookup_gsub): For Format 3, set
597 OTF_Glyph->alternate_set.
599 * src/otf.h (OTF_EncodingSubtable2): New members subHeaderCount
601 (OTF_Glyph): New member alternate_set.
603 2004-10-27 Kenichi Handa <handa@m17n.org>
605 * example/otfview.c: Pay attention to HAVE_X11_XAW_COMMAND_H.
607 * configure.ac: Check existence of X11/Xaw/Command.h.
609 2004-09-03 Kenichi Handa <handa@m17n.org>
611 * src/otfdrive.c (GSTRING_INSERT): Fix size of reallocating
613 (lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
615 * example/otfview.c (update_seq_area): Use malloc and free for
618 2004-08-13 Kenichi Handa <handa@m17n.org>
620 * Version 0.9.2 released.
622 2004-08-13 Kenichi Handa <handa@m17n.org>
624 * src/otfdrive.c (IGNORED_GLYPH): Fix checking of MarkAttachClass.
626 * configure.ac: Updated to 0.9.2.
628 * src/otf.h (LIBOTF_VERSION): Updated to 0.9.2.
629 (LIBOTF_RELEASE_NUMBER): Updated to 2.
631 2004-08-09 Kenichi Handa <handa@m17n.org>
633 * Version 0.9.1 released.
635 2004-08-09 Kenichi Handa <handa@m17n.org>
637 * src/otfdrive.c (setup_lookup_indices): Fix handling of "*" in
640 * example/otfview.c (update_seq_area): Call OTF_drive_gdef only
641 when otf is not NULL.
643 2004-08-07 Kenichi Handa <handa@m17n.org>
645 * example/otfview.c (FeatureProc): Highlight selected features by
646 changing border width, not by changing fore and back color.
647 (setup_feature_rec): Setup internal height and width of widgets.
648 (create_otf_widgets): Likewise.
650 * src/otfdrive.c (IGNORED_GLYPH): New macro.
651 (gstring_subst, match_ids, match_chain_ids, match_classes)
652 (match_chain_classes, match_coverages, match_chain_coverages):
654 (lookup_gsub): Likewise. Include OTF_MarkAttachmentType in flag.
655 (lookup_gpos): Likewise.
657 2004-08-06 Kenichi Handa <handa@m17n.org>
659 * src/otfdrive.c (lookup_gsub): Fix handling of Extension lookup.
660 (lookup_gpos): Support Extension lookup.
661 (gstring_subst): Fix previous change.
663 2004-08-05 Kenichi Handa <handa@m17n.org>
665 * src/otf.h (enum OTF_LookupFlagBit): Fix OTF_IgnoreMarks.
667 * example/otfview.c (update_seq_area): Fix sign of yoff.
668 Support more positioning_type.
670 * example/otfdump.c (dump_lookup_subtable_gpos): Add support for
673 * src/otfopen.c (read_ligature_attach): Fix for the case that an
676 * src/otfdrive.c (lookup_gpos): Add support for LookupType 5.
677 Fix handling of flag.
678 (gstring_subst): Fix previous change.
680 2004-08-04 Kenichi Handa <handa@m17n.org>
682 * example/otfview.c (bidi, reversed): New variables.
683 (update_seq_area): Call OTF_drive_gdef. If reversed is nonzero,
684 reorder glyphs properly. Create pixmap if necessary. Handle
685 OTF_XAdvance and OTF_XAdvDevice.
686 (BidiProc): New function.
687 (create_widgets): Setup bidi.
689 * src/otfdrive.c (gstring_subst): New arg flag. Caller changed.
690 Ignore glyphs specified in flag.
691 (match_ids, match_classes, match_coverages): Likewise.
692 (match_chain_ids, match_chain_classes, match_chain_coverages): New
694 (lookup_gsub): Fix handling of LookupFlag.
695 (lookup_gpos): Likewise. Support more LookupType.
697 * src/otf.h (OTF_LookupFlagIgnoreMask): New macro.
699 2004-07-29 Kenichi Handa <handa@m17n.org>
701 * example/otfview.c (create_widgets): Fix width of index glyphs..
703 2004-07-26 Kenichi Handa <handa@m17n.org>
705 * src/otfopen.c (read_value_record): Fix typo.
707 * src/otfdrive.c (lookup_gpos): Don't apply a GPOS feature twice.
708 (OTF_drive_gpos): Initialize values positioning_type memeber.
709 (OTF_drive_gsub): Fix previous change.
711 2004-07-24 Kenichi Handa <handa@m17n.org>
713 * src/otfdrive.c (gstring_subst): Set `c' and `f.index' of
715 (OTF_drive_gsub): Iniialize f.index member of OTF_Glhph.
717 * src/otf.h (OTF_Glyph): New union member u.index.
719 2004-07-23 Kenichi Handa <handa@m17n.org>
721 * example/otfview.c: Big change to implement selection of script.
723 2004-07-12 Kenichi Handa <handa@m17n.org>
725 * example/otfview.c: Big change to implement driving OpenType
726 tables (GSUB and GPOS).
728 * src/otfdrive.c (get_langsys): If script is NULL, use the first
731 2004-07-09 Kenichi Handa <handa@m17n.org>
733 * src/otfdrive.c (lookup_gpos): Ignore glyphs whose ID is 0 (fix
734 for the case of LookupType 2).
736 2004-07-08 Kenichi Handa <handa@m17n.org>
738 * src/otfopen.c (read_class_set_list): Allocate the array *set
741 2004-07-07 Kenichi Handa <handa@m17n.org>
743 * src/otfdrive.c (lookup_gsub): For LookupType 5 Subformat 2, if
744 ClassSet is not defined, do nothing.
746 2004-06-29 Kenichi Handa <handa@m17n.org>
748 * src/otfdrive.c (lookup_gsub): Fix handling of lookup type 6
751 2004-05-28 Kenichi Handa <handa@m17n.org>
753 * example/otflist.c: Include <sys/types.h> and "config.h".
754 (next_file): New function.
755 (main): Call next_file.
757 * configure.ac: Check functions scandir and alphasort.
759 2004-05-06 Kenichi Handa <handa@m17n.org>
761 * example/otftobdf.c (registry): New variable.
762 (dump_header): Include registry in the font name.
763 (main): Handle the encoding arg of the format M-N. Without this
764 arg, generate a font with raw-encoding.
766 * src/otfdrive.c: Include "config.h". Delete '//' style comments.
767 (lookup_encoding_0, lookup_encoding_2, lookup_encoding_4)
768 (lookup_encoding_6, lookup_encoding_8, lookup_encoding_10)
769 (lookup_encoding_12, OTF_drive_cmap2): New functions.
771 * src/otfopen.c (read_name): Argument changed. Set
772 OTF_NameRecord->ascii. If possible, convert Unicode sequence to
774 (read_name_table): Adjusted for the change of read_name.
775 (read_cmap_table): Signal an error (not-yet-supported) if format
776 is 2. Support for formats, 8, 10, 12.
777 (read_value_record): Clear value_record at first.
778 (read_lookup_subtable_gpos): Fix for the case subFormat is 1 and
780 (OTF_open): Check file name extension.
782 * example/otflist.c: Include <otf.h>.
783 (FATAL_ERROR): New macro.
784 (print_tag, print_gsub_gpos_info, help_and_exit): New functions.
785 (main): Handle -h, --help, -l args. Prefer family/style names
786 extracted by the otf library.
788 2004-03-30 Kenichi Handa <handa@m17n.org>
790 * src/otfopen.c (read_value_record): Clear value_record at
792 (read_lookup_subtable_gpos): For Lookup Type 1, read Coverage at
795 2004-03-29 Kenichi Handa <handa@m17n.org>
797 * example/otfdump.c (dump_lookup_subtable_gsub): For Lookup Type
798 7, fix arg to dump_lookup_subtable_gsub.
799 (dump_lookup_subtable_gpos): Support Lookup Type 9.
801 * autogen.sh: Run automake after autoheader.
803 * src/otfopen.c (OTF_close): Free otf->filename.
805 2004-02-01 Kenichi Handa <handa@m17n.org>
807 * Version 0.9 released.
810 Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009
811 National Institute of Advanced Industrial Science and Technology (AIST)
812 Registration Number H15PRO112
814 This file is part of the m17n library.
816 The m17n library is free software; you can redistribute it and/or
817 modify it under the terms of the GNU Lesser General Public License
818 as published by the Free Software Foundation; either version 2.1 of
819 the License, or (at your option) any later version.
821 The m17n library is distributed in the hope that it will be useful,
822 but WITHOUT ANY WARRANTY; without even the implied warranty of
823 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
824 Lesser General Public License for more details.
826 You should have received a copy of the GNU Lesser General Public
827 License along with the m17n library; if not, write to the Free
828 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA