X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=ChangeLog;h=3f75f55da0676089f13f1c827e54eabba9903ebe;hb=1e135c4e8ba38486180875468d261816c970bec4;hp=5dae7fc05b55d2cbd9e264f61998ef6b75b864b9;hpb=e35bbdcc867fc2872dde2bbd1b74e452a849066c;p=m17n%2Flibotf.git diff --git a/ChangeLog b/ChangeLog index 5dae7fc..3f75f55 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,452 @@ +2009-11-07 Kenichi Handa + + * src/otfdrive.c (print_anchor, print_glyph_positioning): New + functions. + (lookup_gpos): Improve debug info printing. + +2009-11-04 Kenichi Handa + + * example/otfview.c (update_seq_area): Call OTF_driver_gdef after + OTF_driver_cmap. + + * src/otfopen.c (debug_flag): New variable + (set_debug_flag): New function. + (OTF_open, OTF_open_ft_face): Check debug flag if not yet done. + + * src/otfdrive.c (debug_flag): Extern it. + (lookup_gsub): Print debugging info if requested. Don't ignore a + glyph that already has positioning_type. Be sure to increment + gidx. + +2009-10-08 Kenichi Handa + + * src/otfopen.c (read_cmap_table): Fix bug of handling + seg->idDelta. + (OTF_close): Free app_data before free all memories. + +2009-10-02 Kenichi Handa + + * src/otfopen.c (OTF_ApplicationData_): New type. + (OTF_InternalData): New member app_data. + (OTF_close): Free OTF_InternalData->app_data. + (OTF_put_data, OTF_get_data): New functions. + + * src/otf.h (OTF_put_data, OTF_get_data): Extern them. + +2009-09-29 Kenichi Handa + + * src/otf.h (OTF_Feature_Callback): New type. + (OTF_iterate_gsub_feature): Extern it. + + * src/otfdrive.c (OTF_iterate_gsub_feature): New function. + +2009-08-13 Kenichi Handa + + * Version 0.9.10 released. + +2009-08-13 Kenichi Handa + + * src/otf.h (LIBOTF_VERSION): Changed to "0.9.10". + (LIBOTF_RELEASE_NUMBER): Changed to 10. + + * configure.ac: Versions changed to 0.9.10. + +2009-07-23 Kenichi Handa + + * src/otf.h (OTF_cmap): New member table_index; + + * src/otfopen.c (read_cmap_table): Set cmap->table_index. + + * src/otfdrive.c (lookup_encoding_0, lookup_encoding_2) + (lookup_encoding_4, lookup_encoding_6, lookup_encoding_8) + (lookup_encoding_10, lookup_encoding_12): Arguments and return + value changed. + (lookup_cmap_func): New function type. + (lookup_cmap_func_table): New variable. + (get_GlyphID): New function. + (get_uvs_glyph): Call get_GlyphID instead of directly accessing + cmal->unicode_table. + (OTF_drive_cmap, OTF_drive_cmap2): Call one of lookup functions in + lookup_cmap_func_table. + +2009-07-10 Kenichi Handa + + * example/otfview.c (update_seq_area): Drive features of the + correct script and langsys. + +2009-03-03 Kenichi Handa + + * Version 0.9.9 released. + +2009-03-03 Kenichi Handa + + * src/otf.h (LIBOTF_VERSION): Changed to "0.9.9". + (LIBOTF_RELEASE_NUMBER): Changed to 9. + +2009-03-02 Kenichi Handa + + * configure.ac: Versions changed to 0.9.9. + +2009-02-26 Kenichi Handa + + * src/otfopen.c (free_stream): Check stream->buf before freeing + it. + (read_gdef_table): Do nothing if stream->buf is NULL. + (read_header_part): If a font doesn't have a GDEF table, make a + pseudo stream. + + * src/otfdrive.c (glyph_class_table): New variable. + (get_class_def_auto): New function. + (OTF_drive_gdef): If a font doesn't have a GDEF table, use + get_class_def_auto. + +2009-02-25 Kenichi Handa + + * src/otfopen.c (get_table_info): Always succeed for GDEF table. + + * example/otfview.c (main): If ! otf, don't setup sub14. + +2008-12-31 Kenichi Handa + + * src/otfdrive.c (check_cmap_uvs): Update the member + MGlyph.f.index.to. + +2008-12-29 Kenichi Handa + + * src/otf.h (OTF_get_variation_glyphs): Extern it.. + + * src/otfdrive.c (OTF_get_variation_glyphs): New function. + + * example/otfview.c (uvs_area, uvs_label): New variables. + (sub14, uvs): New variable. + (update_uvs_area): New function. + (update_seq_area): Set `glyph_id' member only when no charmap is + used. + (update_render_area): Handle a variation selector. + (UVSProc): New function. + (RenderProc): Call update_uvs_area if the font is OpenType. + (create_widgets): Create uvs_area widget if the font has variation + selector. + (main): Setup sub14. Set font in gc_set. + +2008-12-24 Kenichi Handa + + * src/otfdrive.c (get_uvs_glyph): Complete the code. + +2008-12-23 Kenichi Handa + + * example/otfview.c (update_seq_area): Call OTF_drive_cmap. + + * example/otfdump.c (dump_cmap_table): Fix previous change. + + * src/otfdrive.c (lookup_encoding_4): Fix typo. + (get_uvs_glyph): Argument changed. + (check_cmap_uvs): Adjusted for the above change. + + * src/otfopen.c (READ_UINT24): New macro. + (read_cmap_uvs_table): Argument changed. Complete the code. + (read_cmap_table): Adjusted for the above change. Fix typo. + + * src/otf.h (OTF_cmapSegment): Fix typo. + (OTF_EncodingSubtable4): Fix typo. + (OTF_UVSMapping): New type. + (OTF_UnicodeValueRange): New type. + (OTF_VariationSelectorRecord): New type. + (OTF_EncodingSubtable14): Fix previous change. + +2008-12-22 Kenichi Handa + + * example/otfdump.c (dump_cmap_table): Handle format 14. + + * src/otfdrive.c (check_cmap_uvs): New function. Not yet completed. + (UVS_P): New macro. + (OTF_drive_cmap): Check UVS (Unicode Variation Sequences). + (get_uvs_glyph): New function. + + * src/otfopen.c (read_cmap_uvs_table): New function. + (read_cmap_table): Handle format 14 (Unicode Variation Sequences). + Not yet completed. + + * src/otf.h (OTF_EncodingSubtable14): New type. + (OTF_EncodingSubtable): New union member f.f14. + +2008-12-03 Kenichi Handa + + * example/otfview.c (update_seq_area): Call OTF_drive_gpos2 + instead of OTF_drive_gpos. Handle the accumulated positioning. + + * src/otfdrive.c (setup_lookup_flags): The last argument changed + to lookup_flags. Just set the elements to 1 or 0. + (gstring_insert_for_gpos): New function. + (lookup_gpos): New arg accumulate. Insert pseudo glyphs to + accumulate positioning if necessary. + (OTF_drive_gsub_internal): Adjusted for the change of + setup_lookup_flags. + (OTF_drive_gpos_internal): Renamed from OTF_drive_gpos. Adjusted + for the change of setup_lookup_flags and lookup_gpos. + (OTF_drive_gpos): Just call OTF_drive_gpos_internal with + accumulate == 0. + (OTF_drive_gpos2): New function. + + * src/otf.h (OTF_drive_gpos2): Extern it. + +2008-11-27 Simon Zamecnik (tiny change) + + * src/otfdrive.c (setup_lookup_indices): New arg LangSys. + (OTF_drive_gsub_internal, OTF_drive_gpos): Adjusted for the above + change. + +2008-07-01 Kenichi Handa + + * src/otfopen.c (make_stream, setup_stream) + (make_stream_from_ft_face, free_stream, read_offset_table): Make + them static. + +2008-06-29 Kenichi Handa + + * Version 0.9.8 released. + +2008-06-29 Kenichi Handa + + * configure.ac: Versions changed to 0.9.8. + + * example/otfview.c (DEVICE_DELTA): Handle an invalid table. + + * example/otfdump.c (dump_device_table): Handle an invalid table. + + * src/otfopen.c (read_device_table): Accept an invalid table. + +2007-12-28 Kenichi Handa + + * Version 0.9.7 released. + +2007-12-28 Kenichi Handa + + * configure.ac: Versions changed to 0.9.7. + +2007-12-20 Kenichi Handa + + * src/otfdrive.c (gstring_subst): If a glyph is changed, set the + character code to 0, and update GlyphClass. + +2007-10-29 Kenichi Handa + + * example/otfdump.c (dump_chain_class_set_list): Ignore an element + whose offset is zero. + +2007-09-06 Kenichi Handa + + * src/otfdrive.c (lookup_gpos): Ignore mark glyphs while + processing GPOS_MarkBase1. + +2007-08-17 Kenichi Handa + + * src/otfdrive.c (lookup_gpos): Fix handling of IGNORED_GLYPH. + +2007-08-06 Kenichi Handa + + * src/otfdrive.c (gstring_subst): If otf->cmap is NULL, set + character code of a glyph to 0. + (OTF_drive_gsub): If otf->cmap is NULL, try to load it. + +2007-07-13 Kenichi Handa + + * Version 0.9.6 released. + +2007-07-13 Kenichi Handa + + * configure.ac: Updated to 0.9.6. + + * src/otf.h (LIBOTF_VERSION): Updated to 0.9.6. + (LIBOTF_RELEASE_NUMBER): Updated to 6. + +2007-07-09 Kenichi Handa + + * src/otfdrive.c (gstring_subst): Remove a glyph if it is ignored + because of 0 glyph ID. + +2007-01-09 Kenichi Handa + + * src/otf.h: Adjusted for C++. Adjusted many prototypes to + contain `const' qualifiers. + + * src/otferror.h (otf__error): Add `const' qualifier. + + * src/otferror.c (otf__error, OTF_perror): Add `const' qualifiers. + + * src/otfdrive.c: Add many `const' qualifiers. + + * src/otfopen.c: Add many `const' qualifiers. + +2006-07-25 Kenichi Handa + + * Version 0.9.5 released. + +2006-07-25 Kenichi Handa + + * src/otfdrive.c (gstring_subst): Setup all members of struct + OTF_Glyph. + (lookup_gsub): Call gstring_subst with correct args. + +2006-07-19 Kenichi Handa + + * libotf.pc.in: New file. + + * Makefile.am (pkgconfigdir, pkgconfig_DATA): New variables. + + * configure.ac: Updated to 0.9.5. + (FREETYPE_INC, FREETYPE_LD_FLAGS): AC_SUBST them. + (AC_CONFIG_FILES): Include libotf.pc. + + * libotf-config.in: Include @FREETYPE_INC@ and @FREETYPE_LD_FLAGS@ + in output. + +2006-07-18 Kenichi Handa + + * example/otfview.c (bitmap): Array increated to cover full + Unicode. + (fontindex): New variable. + (update_glyph_area): Adjusted for the change of `bitmap'. + (GlyphProc): Likewise. + (help): New function. + (main): Accept a new 2nd arg INDEX. + +2006-07-14 Kenichi Handa + + * src/otfopen.c: Include FT_TRUETYPE_TABLES_H. + (make_stream): New arg name. Caller changed. + (setup_stream): Delete arg name. + (make_stream_from_ft_face): New function. + (read_cmap_table): Fix typo (`i'->`j'). + (read_header_part): New arg face. Caller changed. + (OTF_open_ft_face): New function. + + * src/otf.h (LIBOTF_VERSION): Updated to 0.9.5. + (LIBOTF_RELEASE_NUMBER): Updated to 5. + (OTF_open_ft_face): Extern it. + +2006-07-11 Kenichi Handa + + * src/otf.h (OTF_ERROR_FT_FACE): New macro. + +2006-07-07 Kenichi Handa + + * src/otf.h (OTF_Anchor): Distinguish XDeviceTable and + YDeviceTable. + +2006-06-23 Kenichi Handa + + * example/otfview.c (update_glyph_area): Don't use none_pixmap for + glyph index 0 if charmap_index is negative. + + * example/otftobdf.c (main): Call dump_image with the arg full as 0. + + * src/otfopen.c (read_table_directory): Fix setting of tag name. + +2006-02-15 Kenichi Handa + + * example/otfview.c (DumpProc): Fix handling of non-existing glyph. + (create_otf_script_widgets): Fix typo; gsub -> gpos. + +2006-02-10 Kenichi Handa + + * src/otfopen.c (read_table_directory): Fix setting of + OTF_TableDirectory->name. + +2006-02-07 Kenichi Handa + + * example/otfview.c (DumpProc): Fix calculation of x/y offsets. + +2006-01-27 Kenichi Handa + + * example/otfview.c (DumpProc): Completely re-written to produce + PostScirpt instead of PBM. + +2005-12-22 Kenichi Handa + + * Version 0.9.4 released. + + * src/otf.h (LIBOTF_VERSION): Updated to "0.9.4" + (LIBOTF_RELEASE_NUMBER): Update to 4. + +2005-12-22 Kenichi Handa + + * example/otfview.c (update_glyph_area): Use non_pixmap for + non-existing glyphs. + +2005-11-22 Kenichi Handa + + * example/otfview.c (main) [! HAVE_X11_XAW_COMMAND_H]: Fix args to + fprintf. + + * configure.ac: Use AC_CHECK_HEADERS instead of AC_CHECK_HEADER. + +2005-09-02 Kenichi Handa + + * example/Makefile.am (otfview_LDFLAGS): Use @X11_XT_XAW_XMU@ + instead of directory listing libraries. + + * autogen.sh: Run automake with -a -c. + + * configure.ac (AC_INIT): Version updated to 0.9.4. + (AM_INIT_AUTOMAKE): Likewise. + (X11_XT_XAW_XMU): New variable. Set to a library list for Xaw if + X11 is available. + +2005-07-11 Kenichi Handa + + * src/otfdrive.c (OTF_drive_gsub_internal): Call OTF_get_table + unconditionally. + (OTF_drive_gpos): Likewise. + + * src/otfopen.c (read_gsub_gpos_table): Set *table->address earlier. + (OTF_check_features): Set script_list and feature_list according + to gsubp. Even if failed in getting features, if all requested + features are negative, return 1. + +2005-06-29 Kenichi Handa + + * example/otfview.c (get_features): Don't return "*" even if all + features are being used. + + * src/otfdrive.c (OTF_drive_gsub_internal): Initialize + positioning_type member to 0. + (OTF_drive_gpos): Likewise. + +2005-06-24 Kenichi Handa + + * src/otfopen.c (OTF_check_features): If the MSB of a feature tag + is set, treat it as a negation flag. + +2005-06-14 Kenichi Handa + + * src/otfopen.c (OTF_check_features): If gsubp is zero, check gpos + scripts and features. Treat feature tag 0 as wildcard. + +2005-05-26 Kenichi Handa + + * example/otfview.c (langsys_tag): New variable. + (get_features): Check if rec->langsys and rec->features are not + NULL. + (update_seq_area): Delete unused var. + (setup_feature_rec): Setup rec->langsys correctly. Don't allocate + rec->features here. + (compose_script_langsys, decompose_script_langsys): New functions. + (ScriptProc): Fix handling of the arg call_data. + (create_otf_script_widgets): Check all langsys. Allocate + gsub.features and gpos.features here. + (create_otf_widgets): Delete unused var. + + * example/otflist.c (print_gsub_gpos_info): Don't print + superfluous space. + (main): Delete unused variables. + +2005-05-23 Kenichi Handa + + * src/otfopen.c (OTF_check_features): Fix indexing to + feature_list->Feature. + (OTF_tag): Handle the case that the length of NAME is short. + 2005-05-21 Kenichi Handa * src/otfopen.c (OTF_get_features): If table_info doesn't have