kc3-lang/freetype

Log

Author Commit Date CI Message
Werner Lemberg 014d5714 2005-02-20T08:22:30 * builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.14. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.9.4. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from `texinfo' CVS module at subversions.gnu.org.
Werner Lemberg 8e58ff26 2005-02-14T07:25:07 * src/cff/cffcmap.c (cff_cmap_unicode_init): Don't try to build a cmap for a CID-keyed font which doesn't have SIDs.
Werner Lemberg 1d565fb0 2005-02-13T21:42:42 * src/type1/t1load.c (read_binary_data): Return more meaningful value. (parse_encoding, parse_subrs, parse_charstrings, parse_dict): Check parser error value after call to T1_Skip_PS_Token (where necessary). * src/type1/t1parse.c (T1_Get_Private_Dict): Check parser error value after call to T1_Skip_PS_Token. * src/cid/cidparse.c (cid_parser_new): Check parser error value after call to cid_parser_skip_PS_token. * src/type42/t42parse.c (t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings, t42_parse_dict): Check parser error value after call to T1_Skip_PS_Token (where necessary). * src/psaux/psobjc.c (skip_string, ps_parser_skip_PS_token, ps_tobytes): Add error messages.
Werner Lemberg a33bd861 2005-02-13T05:46:50 * configure: Output more variables to the created Makefile so that it can be used for ft2demos also (if the FT2DEMOS variable is defined).
Werner Lemberg 0358b21d 2005-02-10T16:59:37 Formatting.
David Turner e99b9a99 2005-02-10T16:11:29 * src/base/ftbitmap.c (FT_Bitmap_Convert): small improvements to the conversion function (mainly stupid optimization, because I like these... shame on me) * src/base/Jamfile: adding ftbitmap.c to the list of compiled files
David Turner 2d4efdab 2005-02-10T15:36:21 forgot to update ChangeLog before previous comment I suppose I'm rusty :-)
David Turner 37b67724 2005-02-10T15:06:00 Fixing bug #11921
Werner Lemberg fd764556 2005-02-10T08:24:10 Fix ChangeLog.
Werner Lemberg c9114b99 2005-02-10T08:18:27 * builds/unix/freetype-config.in: Add new flag `--ftversion' to return the FreeType version. Suggested by George Williams <gww@silcom.com>. * docs/CHANGES: Updated. * src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case of error. Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>. * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can happen in empty glyphs. Reported by Ian Brown <ian.brown@printsoft.de>.
Werner Lemberg 4c1867bf 2005-02-04T00:02:31 * src/otlayout/*: Removed. Obsolete.
Werner Lemberg cc7cab81 2004-12-28T23:08:51 * builds/unix/ftsystem.c (FT_Stream_Open): Add proper cast for ft_alloc. Fix compiler warning.
Werner Lemberg 4e6ea405 2004-12-28T15:06:58 * builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5.10. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.9.4. * builds/unix/configure: Regenerated with autoconf 2.59b. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * builds/unix/install-sh: Updated from `texinfo' CVS module at subversions.gnu.org.
Werner Lemberg 213b9d01 2004-12-28T08:00:09 * src/cff/cffobjs.c (cff_face_init): Improve computation of FT_STYLE_BOLD_FLAG.
Werner Lemberg b897e4c9 2004-12-28T07:49:15 * src/cff/cffobjs.c (cff_face_init): A CFF within an SFNT can have only a single font. This is undocumented but has been verified on the opentype list.
Werner Lemberg af4a4fdd 2004-12-28T07:36:28 * Jamfile (FT2_COMPONENTS): Add `otvalid'.
Werner Lemberg 0f2a4157 2004-12-28T07:31:35 * src/base/ftbitmap.c (FT_Bitmap_Convert): Fix compiler warning.
Werner Lemberg b88624fc 2004-12-15T06:37:03 * vms_make.com: Add ftbitmap.obj.
Werner Lemberg 8285d49a 2004-12-14T22:32:34 Small additions to fix reference creation.
Werner Lemberg f2438e1d 2004-12-14T16:01:29 * src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for handling various bitmap formats. * include/freetype/config/ftheader.h (FT_BITMAP_H): New macro. * src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c. * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp but return them as-is. * docs/CHANGES: Mention new bitmap API. * include/freetype/ftchapter.s: Updated.
Werner Lemberg ece8b20e 2004-12-13T23:16:59 Documentation updates, whitespace.
Werner Lemberg a4aadf54 2004-12-13T11:40:36 Whitespace, sorting.
Werner Lemberg 133eee06 2004-12-12T06:55:40 * src/base/ftobjs.c (FT_Get_Kerning): Make kerning amount dependent on ppem by scaling down for ppem < 25, then do normal rounding. This gives slightly better results than rounding towards zero.
Werner Lemberg 62f89787 2004-12-09T22:57:18 * src/base/ftobjs.c (FT_Get_Kerning): Always round towards zero for FT_KERNING_DEFAULT. This greatly enhances the kerning for small ppem values.
Werner Lemberg 34f4f39a 2004-12-09T22:22:52 * src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and `rsb_delta'.
Werner Lemberg d14023d2 2004-12-06T08:42:41 * builds/unix/install.mk (install): Use $(OBJ_BUILD) for ftconfig.h.
Werner Lemberg a3a2a045 2004-12-04T14:23:50 Formatting, copyright years.
Antoine Leca 1e32f2b4 2004-12-03T14:58:40 * include/freetype/ttnameid.h: Updated to latest specifications from Microsoft.
Werner Lemberg 4e59336c 2004-11-30T21:36:18 Minor update.
Werner Lemberg 71e5a590 2004-11-27T08:18:10 * vms_make.com: Include ftbbox.c. Fix `ccopt'. Handle `otvalid' module. Update `vmslib.dat' default values. Fixes to `libs.opt'.
Werner Lemberg 1ec3963d 2004-11-24T07:08:21 * src/base/ftoutln.c (FT_OrientationExtremumRec, ft_orientation_extremum_compute): Removed. (FT_Outline_Get_Orientation): Rewritten, simplified. * src/autohint/ahglyph.c: Include FT_OUTLINE_H. (ah_test_extremum, ah_get_orientation): Removed. (ah_outline_load): Use FT_Outline_Get_Orientation. * src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed. (FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.
Werner Lemberg 85cc0a32 2004-11-23T22:10:21 * src/truetype/ttinterp.h: Fix typo.
Werner Lemberg de015d6c 2004-11-23T21:38:16 Minor fixes.
Antoine Leca b4f790fc 2004-11-23T17:53:14 * builds/win32/detect.mk: Corrected logic that detects Windows NT to use the previous change even when win32 is forced. Corrected detection of win32 on Win9X. * builds/dos/detect.mk: Added same correction as for win32 about COPY on Windows NT. Detection of plain DOS 7.x.
Antoine Leca fc9df614 2004-11-23T17:49:40 * builds/dos/detect.mk: Added same correction as for win32 about COPY on Windows NT. Detection of plain DOS 7.x.
Antoine Leca b58191cc 2004-11-23T17:48:52 * builds/win32/detect.mk: Corrected logic that detects Windows NT to use the previous change even when win32 is forced. Corrected detection of win32 on Win9X.
Werner Lemberg 360c271c 2004-11-23T09:17:16 * builds/detect.mk: Undo change from 2004-11-20. * builds/win32/detect.mk: If the `OS' environment variable contains `Windows_NT', use `cmd.exe /c copy' for copying files.
Werner Lemberg b2072add 2004-11-20T12:45:13 * builds/detect.mk (dos_setup): Use `cmd.exe' for copying $(CONFIG_MK) to force lowercase file name under Windows.
Werner Lemberg 80c4ef81 2004-11-19T17:02:37 Improve documentation for `FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH'.
Werner Lemberg 9abc7eb5 2004-11-19T16:55:32 Documentation update.
Werner Lemberg 4d1550e4 2004-11-19T14:12:48 Improve CHANGES entry.
Werner Lemberg b9ff415d 2004-11-19T10:35:52 Fix a serious bug in the TT hinter. * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift points vertically before hinting. * docs/CHANGES: Updated. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): A new try to fix comparison with zero.
Werner Lemberg bbdee28f 2004-11-17T08:19:27 * builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is used. * builds/unix/configure: Regenerated. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): Fix comparison with zero. * docs/INSTALL.VMS: Updated. * vms_make.com: Updated. All `descrip.mms' files are now created automatically. * src/*/descrip.mms: Removed.
Owen Taylor faedb01e 2004-11-16T13:06:43 2004-11-16 Owen Taylor <otaylor@redhat.com> * builds/unix/freetype-config.in: Supress -L$libdir for /usr/lib64 as well as /usr/lib. (Reported by Dan Winship - https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=139199)
Werner Lemberg 3605e470 2004-11-12T07:02:45 Add new function FT_Get_PS_Font_Private(). * include/freetype/internal/services/svpsinfo.h (PS_GetFontPrivateFunc): New service function. * include/freetype/t1tables.h, src/base/fttype1.c (FT_Get_PS_Font_Private): New function. * src/type1/t1driver.c (t1_ps_get_font_private): New function. (t1_service_ps_info): Updated. * src/cff/cffdrivr.c (cff_service_ps_info): Updated. * src/cid/cidriver.c (cid_service_ps_info): Updated. * src/type42/t42drivr.c (t42_ps_get_font_private): New function. (t42_service_ps_info): Updated. * src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.
Werner Lemberg 023a4bf3 2004-10-14T11:33:04 * include/freetype/config/ftstdlib.h: Include `stddef.h'. (ft_ptrdiff_t): Define. * include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'. * src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c (parse_dict): Fix compiler warning.
Werner Lemberg 685dd4f7 2004-10-13T05:15:44 * src/sfnt/ttcmap.c (tt_face_build_cmaps): Check for pointer overflow. * src/sfnt/ttload.c (tt_face_load_hdmx): Protect against bad input. Don't use FT_QNEW_ARRAY but FT_NEW_ARRAY to make deallocation work in case of failure. * src/sfnt/ttsbit.c (Load_SBit_Range): Check range intervals. (tt_face_load_sbit_strikes): Allocate `strike_sbit_ranges' after frame test. * src/truetype/ttgload.c (TTLoad_Simple_Glyph): Add assertion for `flag'.
Werner Lemberg 33febc0f 2004-10-09T07:07:43 * docs/CHANGES: Updated. Fix handling of NPUSHW if skipped in data stream. * src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW to -2. (SkipCode, TT_RunIns): Use opcode_length value for computation of bytes to be skipped.
Werner Lemberg dbac48f0 2004-09-13T16:07:55 * vms_make.com: Updated.
Werner Lemberg ee95b6f0 2004-09-10T14:39:00 Adding OpenType validation module. The code is based on the (unfinished) `otlayout' module but has been heavily modified to make it much more compact. * src/otvalid/*: New module. * include/freetype/ftotval.h, src/base/ftotval.c, include/freetype/internal/services/svotval.h: New files. * include/freetype/config/ftmodule.h: Add otv_module_class. * include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/ftserv.h (FT_SERVICE_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/fttrace.h (otvmodule, otvcommon, otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components. * include/freetype/ftchapters.h: Updated. * src/base/Jamfile (Library), src/base/descrip.mms (OBJS), src/base/rules.mk (BASE_EXT_SRC): Updated. * docs/CHANGES: Updated.
Werner Lemberg 2c1e5709 2004-09-08T13:36:39 * src/tools/docmaker/sources.py (re_source_block_format2) <column>: Use lookahead assertion to not match `*/'. This removes spurious insertions of `/' in the HTML output.
Werner Lemberg 619e1476 2004-09-08T09:47:44 * src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Fix call to FT_NEW_ARRAY.
Werner Lemberg 645af081 2004-09-06T07:06:56 * include/freetype/internal/ftobjs.h: Don't include FT_CONFIG_STANDARD_LIBRARY_H. (FT_Validator, FT_VAlidationLevel, FT_ValidatorRec, FT_VALIDATOR, ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID, FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT, FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to... * include/freetype/internal/ftvalid.h: New file. Make FT_INVALID return module-specific error codes. * include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New macro. * include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if FT_KEEP_ERR_PREFIX isn't defined. * src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. Include sferrors.h before FT_INTERNAL_VALIDATE_H. s/FT_Err_Ok/SFNT_Err_Ok/. * src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX. * src/type1/t1afm.c: Include t1errors.h.
Werner Lemberg 1357c19b 2004-09-04T06:55:32 * docs/DEBUG: Updated.
Werner Lemberg 92c9f105 2004-09-04T06:53:36 * src/base/ftdebug.c (ft_debug_init): Highest debug level is 7, not 6.
Werner Lemberg 510b8552 2004-08-30T05:27:57 * include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS, TTAG_JSTF): New tags. * include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs. (FT_Int): Add `signed'.
Werner Lemberg 4b8397c7 2004-08-29T16:50:09 * src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument to pass number of lookups. Update all callers. Don't call otl_lookup_list_validate but otl_lookup_validate. (otl_gpos_validate): Call otl_lookup_list_validate instead of otl_gpos_subtable_validate. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to pass number of lookups. Update all callers. * src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid compiler warning. * src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to... * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This. * src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated. * builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs' if compiler is g++ (v3.3.3 emits a warning otherwise).
Werner Lemberg e79e3d3e 2004-08-28T15:23:04 * src/otlayout/otlgpos.c (otl_value_length): Return number of bytes, not number of 16bit entities. (otl_gpos_lookup2_validate): Check class definition tables for format 2. Fix loop for format 2. (otl_liga_mark2_validate): Fix offset for otl_anchor_validate.
Werner Lemberg b2c40b5b 2004-08-28T08:02:46 * src/base/ftmac.c: Don't include truetype/ttobjs.h. Don't include type1/t1objs.h. (FT_New_Face_From_FSSpec) [!__MWERKS__]: Remove compiler warnings.
Werner Lemberg 009ce1ab 2004-08-28T07:59:53 * src/otlayout/otlayout.h: Add copyright. (OTL_INVALID_OFFSET): Removed. * src/otlayout/otlgdef.h: Include otlayout.h. Comment out inclusion of otltable.h. * src/otlayout/otlgpos.c (otl_gpos_lookup4_validate): Fix call to otl_base_array_validate. (otl_liga_mark2_validate): Fix `for' loop. * src/otlayout/otlgsub.c (otl_ligature_validate): Check `glyph_id', not components array. * src/otlcommn.c (otl_lookup_get_count, otl_feature_get_count): Comment out. (otl_lookup_list_get_count, otl_feature_list_get_count): Activate. (otl_feature_list_validate, otl_gsubgpos_get_lookup_count): s/otl_lookup_get_count/otl_lookup_list_get_count/. (otl_script_list_validate): s/otl_feature_get_count/otl_feature_list_get_count/. (otl_script_validate): Call otl_lang_validate for default language. * src/otlayout/otlcommn.h: Updated.
Werner Lemberg 46b5c4ac 2004-08-17T23:02:06 * src/otlayout/otlgpos.c (otl_gpos_lookup1_validate, otl_gpos_lookup2_validate, otl_gpos_lookup3_validate, otl_gpos_lookup4_validate, otl_gpos_lookup5_validate, otl_gpos_lookup6_validate, otl_gpos_lookup9_validate, otl_gpos_validate): Update function arguments. (otl_gpos_lookup7_validate, otl_gpos_lookup8_validate): Update function arguments. Handle NULL offsets correctly. Check sequence and lookup indices for format 3. (otl_pos_rule_validate, otl_chain_pos_rule_validate): Add argument to pass lookup count. Check sequence and glyph indices. (otl_gpos_subtable_validate): Update function arguments. Update callers. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otlgsub.c (otl_gsub_lookup1_validate, otl_gsub_lookup3_validate, otl_gsub_lookup8_validate): Update function arguments. Add glyph index checks. (otl_sequence_validate, otl_alternate_set_validate, otl_ligature_validate): Add argument to pass glyph count. Update callers. Add glyph index check. (otl_gsub_lookup2_validate, otl_gsub_lookup4_validate): Update function arguments. (otl_ligature_set_validate): Add argument to pass glyph count. Update caller. (otl_sub_class_rule_validate, otl_sub_class_rule_set_validate): Removed. (otl_sub_rule_validate, otl_chain_sub_rule_validate): Add argument to pass lookup count. Update callers. Add lookup index check. (otl_sub_rule_set_validate, otl_chain_sub_rule_set_validate): Add argument to pass lookup count. Update callers. (otl_gsub_lookup5_validate): Update function arguments. Handle NULL offsets correctly. Don't call otl_sub_class_rule_set_validate but otl_sub_rule_set_validate. Check sequence and lookup indices for format 3. (otl_gsub_lookup6_validate): Update function arguments. Handle NULL offsets correctly. Check sequence and lookup indices for format 3. (otl_gsub_lookup7_validate, otl_gsub_validate): Update function arguments. * src/otlayout/otlgsub.h: Updated. * src/otlayout/otlbase.c (otl_base_validate): Handle NULL offsets correctly. * src/otlayout/otlcommn.c (otl_class_definition_validate): Fix compiler warning. (otl_coverage_get_first, otl_coverage_get_last): New functions. (otl_lookup_validate): Add arguments to pass lookup and glyph counts. Update callers. (otl_lookup_list_validate): Add argument to pass glyph count. Update callers. * src/otlayout/otlcommn.h: Updated. * src/otlayout/otljstf.c (otl_jstf_extender_validate, otl_jstf_max_validate, otl_jstf_script_validate, otl_jstf_priority_validate, otl_jstf_lang_validate): Add parameter to validate glyph indices. Update callers. (otl_jstf_validate): Add parameter which specifies number of glyphs in font. * src/otlayout/otljstf.h: Updated.
Werner Lemberg b5a0a34b 2004-08-15T15:01:02 * src/otlayout/otlgpos.c (otl_liga_mark2_validate): Add parameter to handle possible NULL values properly. Update all callers.
Werner Lemberg 7085dc9b 2004-08-15T03:14:02 * src/otlayout/gpos.c: Rename counting variables to be more meaningful. Add copyright. (otl_liga_attach_validate): Renamed to... (otl_liga_mark2_validate): This. Update all callers. (otl_mark2_array_validate): Removed. (otl_gpos_lookup6_validate): Call otl_liga_mark2_validate, not otl_mark2_array_validate. (otl_pos_class_set_validate, otl_pos_class_rule_validate): Removed. (otl_gpos_lookup7_validate): Complete code for format 2. (otl_chain_pos_class_rule_validate, otl_chaim_pos_class_set_validate): Removed. (otl_gpos_lookup8_validate): Don't call otl_chain_pos_class_set_validate but otl_chain_pos_rule_set_validate. Simplify some code. * src/otlayout/otlgpos.h: Add copyright.
Werner Lemberg adff5b0c 2004-08-14T07:20:43 * src/otlayout/otljstf.c (otl_jstf_gsub_mods_validate): Removed. (otl_jstf_gpos_mods_validate): Renamed to... (otl_jstf_gsubgpos_mods_validate): This. Test whether lookup_count is zero. (otl_jstf_priority_validate): Use otl_jstf_gsubgpos_mods_validate. (otl_jstf_validate): Initialize gsub_lookup_count and gpos_lookup_count if gsub or gpos is zero. * src/otlayout/otlgsub.c: Rename counting variables to be more meaningful. Add copyright. (otl_gsub_lookup1_validate): Simplify code. (otl_gsub_lookup2_validate, otl_gsub_lookup3_validate, otl_gsub_lookup4_validate, otl_gsub_lookup7_validate): Remove unused variables. (otl_gsub_lookup5_validate): Remove unused variable. Fix call to otl_sub_rule_set_validate and otl_sub_class_rule_set_validate. (otl_chain_sub_class_rule_validate, otl_chain_sub_class_set_validate): Removed. (otl_gsub_lookup6_validate): Remove unused variable. Fix call to otl_chain_sub_rule_set_validate. (otl_gsub_lookup7_validate): Handle lookup type 8 also. (otl_gsub_lookup8_validate: New function. (otl_gsub_lookup1_apply, otl_gsub_lookup2_apply, otl_gsub_lookup3_apply): Commented out. (otl_gsub_validate_funcs): Add otl_gsub_lookup7_validate and otl_gsub_lookup8_validate. (otl_gsub_validate): Updated. * src/otlayout/otlgsub.h: Add copyright. * src/otlayout/otlcommn.c, src/otlayout/otlcommn.h (otl_coverage_get_index): Comment out.
Werner Lemberg 80ed03e2 2004-08-13T06:09:08 * src/otlayout/otlcommn.c (otl_gsubgpos_get_lookup_count): New function. * src/otlayout/otlcommn.h: Updated. * src/otlayout/otlbase.c: Rename counting variables to be more meaningful. Add copyright message. * src/otlayout/otlbase.h: Add copyright message. * src/otlayout/otlgdef.c: Rename counting variables to be more meaningful. Add copyright message. Use OTL_CHECK everywhere. (otl_caret_value_validate): Remove unused variable. (otl_gdef_validate): All tables are optional. * src/otlayout/otlgdef.h: Add copyright message. * src/otlayout/otljstf.c: Rename counting variables to be more meaningful. Add copyright message. (otl_jstf_gsub_mods_validate, otl_jstf_gpos_mods_validate): Add parameter to pass lookup count. Update all callers. Check lookup array. (otl_jstf_max_validate): s/otl_gpos_subtable_check/otl_gpos_subtable_validate/. (otl_jstf_priority_validate, otl_jstf_lang_validate, otl_jstf_script_validate): Add two parameters to pass lookup counts. Update all callers. (otl_jstf_validate): Add two parameters to pass GPOS and GSUB table offsets; use otl_gsubgpos_get_lookup_count to convert extract lookup counts. Fix typo. * src/otlayout/otljstf.h: Updated. Add copyright message. * src/otlayout/otlgpos.c (otl_gpos_subtable_validate): New function. (otl_gpos_validate): Use it. * src/otlayout/otlgpos.h: Updated.
Werner Lemberg 1ac8f434 2004-08-12T23:50:37 * src/otlayout/otcommn.c: Use OTL_CHECK everywhere. (otl_coverage_validate): Initialize `p', s/count/num_glyphs/. s/start_cover/start_coverage/. (otl_coverage_get_index): Return OTL_Long, not OTL_Int. Remove unused variables. (otl_class_definition_validate): s/count/num_glyphs/. Remove unused variables. (otl_class_definition_get_value, otl_device_table_get_start, otl_device_table_get_end, otl_device_table_get_delta, otl_lookup_get_table, otl_lookup_list_get_count, otl_lookup_list_get_lookup, otl_lookup_list_get_table, otl_feature_get_lookups, otl_feature_list_get_count, otl_feature_list_get_feature, otl_lang_get_count, otl_lang_get_req_feature, otl_lang_get_features): Commented out temporarily until we really need it. (otl_lookup_validate): Removed. (otl_lookup_table_validate): Renamed to ... (otl_lookup_validate): This. Update callers. (otl_lookup_list_validate): Remove already commented out definition and move the other definition up. (otl_feature_validate): Add parameter to pass number of lookups. Update callers. Check lookup indices. (otl_feature_list_validate): Add parameter to pass lookup table. Update callers. (otl_lang_validate): Add parameter to pass number of features. Update callers. Handle req_feature and check feature indices. (otl_script_validate): Add parameter to pass number of features. Update callers. (otl_script_list_validate): Add parameter to pass feature table. Update callers. * src/otlayout/otcommn.h: s/LOCALDEF/LOCAL/. Comment out the same functions as in otcommn.c. (otl_script_list_get_script): Removed. * src/otlayout/otlgsub.c (otl_gsub_lookup1_apply): Change `index' to type OTL_Long. (otl_gsub_lookup2_apply, otl_gsub_lookup3_apply): Change `index' to type OTL_Long. Fix test. (otl_gsub_validate): Fix order of validation. * src/otlayout/otlgpos.c (otl_gpos_validate): Fix order of validation.
Werner Lemberg ec39a8a3 2004-08-12T12:22:28 Make otlayout module compile (without actually working). * src/otlayout/*: s/OTL_Valid/OTL_Validator/. s/NULL/0/. * src/otlayout/otlayout.h: Fix various typos. (OTL_Bool): New typedef. (OTL_Int, OTL_Long, OTL_Int16, OTL_Int32): Use `signed' keyword. (OTL_Err_InvalidArgument): Removed. (OTL_Err_InvalidData, OTL_Err_InvalidSize): New enum values. (OTL_MAKE_TAG): Add missing parenthesis. (OTL_INVALID_DATA): Use OTL_Err_InvalidData. (OTL_INVALID_TOO_SHORT): Use OTL_Err_InvalidSize. (OTL_INVALID_FORMAT, OTL_INVALID_OFFSET): New macros. * src/otlayout/otlgpos.c: s/FT_/OTL_/. s/OTL_Short/OTL_Int16/. (otl_gpos_pairset_validate): Add return type. (otl_base_array_validate): Fix call to otl_anchor_validate. (otl_liga_array_validate): Fix call to otl_liga_attach_validate. (otl_gpos_lookup5_validate): Fix typos. (otl_gpos_lookup6_validate): Fix call to otl_mark2_array_validate. (otl_gpos_lookup7_validate): Comment out unfinished code. Fix typos. * src/otlayout/otlgsub.c: Add forward declaration for otl_gsub_validate_funcs. (otl_gsub_lookup1_apply, otl_gsub_lookup2_apply, otl_gsub_lookup3_apply): Fix call to otl_parser_check_property. s/otl_coverage_lookup/otl_coverage_get_index/. (otl_ligature_validate): Add missing variable declaration. (otl_sub_rule_validate): Fix typo. (otl_sub_class_rule_validate): Add missing variable declaration. Fix typo. (otl_gsub_lookup5_validate): Fix typo. (otl_gsub_lookup6_validate): Fix call to otl_chain_sub_class_set_validate. (otl_gsub_validate_funcs): Don't use `const'. * src/otlayout/otlcommn.c (otl_class_definition_get_value, otl_device_table_validate, otl_device_table_get_delta, otl_lookup_validate, otl_script_validate): Add missing variable declarations. (otl_lookup_list_validate): Comment out first definition. (otl_lookup_list_foreach, otl_feature_list_foreach): Comment out. (otl_feature_list_validate): s/otl_feature_table_validate/otl_feature_validate/. (otl_script_list_validate): s/otl_script_table_validate/otl_script_validate/. * src/otlayout/otlcommn.h: Comment out first declaration. (otl_lookup_list_foreach, otl_feature_list_foreach): Comment out. * src/otlayout/otlbase.c (otl_base_coord_validate): Fix call to otl_device_table_validate. (otl_base_scsript_validate): Add missing variable declarations. (otl_base_script_list_validate): Fix call to otl_base_script_validate. (otl_axis_table_validate): Fix calls to otl_base_tag_list_validate and otl_base_script_list_validate. (otl_base_validate): Fix calls to otl_axis_table_validate. * src/otlayout/otlgdef.c (otl_attach_list_validate): Fix call to otl_attach_point_validate. (otl_caret_value_validate): Add missing variable declaration. Fix call to otl_device_table_validate. (otl_ligature_glyph_validate): Fix call to otl_caret_value_validate. (otl_ligature_caret_list_validate): Fix call to otl_ligature_glyph_validate. (otl_gdef_validate): Fix calls to otl_class_definition_validate, otl_attach_list_validate, otl_ligature_caret_list_validate, and otl_class_definition_validate. * src/otlayout/otltable.h (otl_table_validate, otl_table_init, otl_table_set_script): Comment out. * src/otlayout/otlparse.h (OTL_ParserRec): s/OTL_Alternate/OTL_GSUB_Alternate/. (OTL_ParseError): Add OTL_Err_Parser_Memory and OTL_Err_Parser_Internal. (otl_parser_error): Fix typo. (otl_parser_check_property): Remove third argument. * src/otlayout/otlparse.c (otl_string_ensure): s/OTL_Parse_Err_Memory/OTL_Err_Parser_Memory/. (OTL_STRING_ENSURE, otl_parser_error, otl_parser_get_index, otl_parser_replace_1, otl_parser_replace_n): Fix typos. (OTL_PARSER_UNCOVERED): Removed. (otl_parser_check_property): Remove third argument. * src/otlayout/otljstf.c (otl_jstf_priority_validate): Add missing variable declaration. * src/otlayout/otlutils.h (OTL_MEM_REALLOC): Fix typo.
Werner Lemberg 17439423 2004-08-11T05:25:37 * src/base/ftstream.c (FT_Stream_Close): Don't reset stream->close to NULL. This allows custom close functions to delete the FT_STREAM object. Add API to get information about SFNT tables. * include/freetype/internal/services/svsfnt.h (FT_SFNT_Table_Info_Func): New typedef. (SFNT_Table): Add it. * src/base/ftobjs (FT_Sfnt_Table_Info): New function. * include/freetype/tttables.h: Updated. * src/sfnt/sfdriver.c (sfnt_table_info): New function. (sfnt_service_sfnt_table): Add it. * docs/CHANGES: Updated. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 10. * builds/unix/configure.ac (version_info): Set to 9:8:3. * builds/unix/configure: Updated. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/. * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): s/2.1.8/2.1.9/. * docs/CHANGES, docs/VERSION.DLL: Updated. * src/base/ftrfork.c (FT_Raccess_Guess) [!FT_CONFIG_OPTION_GUESSING_EMBEDDED_FORK]: Remove compiler warnings.
Werner Lemberg 963cfcd0 2004-08-08T16:52:29 * src/pfr/pfrload.c (pfr_sort_kerning_pairs): Single-byte adjustments are unsigned, not signed.
Werner Lemberg dea712b4 2004-08-07T15:08:33 `Activate' gray-scale specifing hinting within the TrueType bytecode interpreter. This is an experimental feature which should probably be made optional. * src/truetype/ttgload.c (TT_Process_Simple_Glyph, load_truetype_glyph): Move the code to set the pedantic_hinting flag to... (TT_Load_Glyph): Here. Set `grayscale' flag except for `FT_LOAD_TARGET_MONO'. * src/truetyep/ttinterp.c (Ins_GETINFO): Return MS rasterizer version 1.7. Return rotation and stretching info only if glyph is rotated or stretched, respectively. Handle grayscale info. * src/truetype/ttinterp.h (TT_ExecContextRec): Add `grayscale' member.
Werner Lemberg b8fdcd68 2004-08-03T03:28:11 * src/base/ftobjs.c (FT_Attach_File): Initialize `open.stream'.
Werner Lemberg d232f593 2004-08-02T05:38:33 * docs/CHANGES: Updated. FreeType now can read kerning values from PFM files. * src/type1/t1afm.c (T1_Done_AFM): Renamed to... (T1_Done_Metrics): This. Update all callers. (T1_Read_AFM): Make it static. Don't enter and leave a frame. (LITTLE_ENDIAN_USHORT, LITTLE_ENDIAN_UINT): New macros. (T1_Read_PFM): New function. (T1_Read_Metrics): New higher-level function to be used instead of T1Read_AFM. Update all callers.
Werner Lemberg 3273a991 2004-07-31T23:04:23 * src/pcf/pcfread (pcf_load_font), src/bdf/bdfdrivr.c (BDF_Face_Init), src/truetype/ttgxvar (TT_Get_MM_Var, tt_face_vary_cvt): Fix compiler warnings.
Werner Lemberg 004f3da8 2004-07-28T00:09:02 * src/pcf/pcfread.c (pcf_interpret_style): Always allocate memory for face->style_name. * src/pcf/pcfdrivr.c (PCF_Face_Done): Free `style_name'. * include/freetype/config/ftconfig.h (FT_SIZEOF_LONG): Recognize five-byte `long' (which is avoided then).
Werner Lemberg 2541a40d 2004-07-25T21:18:29 * src/pcf/pcfdrivr.c (PCF_Set_Pixel_Size): Compare heights, not ppem values. (PCF_Set_Point_Size): Don't call PCF_Set_Pixel_Size but provide own code to compare ppem values. * src/bdf/bdfdrivr.c (BDF_Set_Pixel_Size): Compare heights, not ppem values. (BDF_Set_Point_Size): Don't call BDF_Set_Pixel_Size but provide own code to compare ppem values.
Werner Lemberg 91d0f1eb 2004-07-25T08:43:35 * src/sfnt/sfobjs.c (sfnt_load_face): Handle TT_NAME_ID_PREFERRED_FAMILY and TT_NAME_ID_PREFERRED_SUBFAMILY. * src/cff/cffload.c (cff_font_load): Always create inverse mapping. Even if the charstring count id different from the CID count, it is still possible that the font uses a different CID -> GID mapping.
Werner Lemberg 9f8309f1 2004-07-24T21:57:39 * src/truetype/ttobjs.c (tt_face_init): Accept 0x00020000 format tag found in some Arphic fonts made for Chinese version of Windows 3.1.
Werner Lemberg 3fb70ba6 2004-07-19T20:02:35 formatting & small beautification
David Turner efa178ee 2004-07-18T07:21:29 disabling the bytecode interpreter again
David Turner ebbb0089 2004-07-18T07:16:47 ChangeLog update
David Turner 5ab41363 2004-07-18T07:15:18 * include/freetype/cache/ftcglyph.h, src/cache/ftcglyph.c: fixed a dangling pointer bug that happened in very rare cases: i.e. when a new family object was destroyed by an out-of-memory condition during a glyph node initialization. The function FTC_Cache_Lookup would flush the cache and restart the lookup with a bad pointer. * src/cache/ftcmanag.c: fixed a cache flushing bug
Werner Lemberg 43f0e26c 2004-07-17T16:45:21 * docs/CHANGES: Updated. * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler warning.
David Turner 9f67a45d 2004-07-15T21:13:54 * include/freetype/ftstroke.h: updating documentation comments. I hereby declare the stroker as OFFICIAL !
David Turner 0634a876 2004-07-15T21:08:13 * src/base/ftstroke (FT_Stroker_ParseOutline): single points are not stroked, preventing a bug with pala.ttf and other fonts.
Werner Lemberg f68cfd09 2004-07-14T21:30:34 * src/base/ftstroke (ft_stroke_border_reverse): Removed. Unused.
David Turner 6a6e6f27 2004-07-12T22:54:09 * src/cache/ftcsbits.c: fixing advance computation for transformed glyphs
David Turner 77c001e5 2004-07-12T20:48:31 * src/base/ftstroke.c: last (?) bugfixes to the stroker.
David Turner 629d7df9 2004-07-11T21:09:06 * src/base/ftstroke.c: fixed a bug that prevented the stroker to correctly generate stroked paths from closed paths, i.e. nearly all glyphs in vectorial fonts :-) The code is still _very_ buggy though, treat with special care.
Werner Lemberg 5afaa672 2004-06-28T14:19:15 * src/truetype/ttgload.c (load_truetype_glyph): Fix typo.
Werner Lemberg 3037b069 2004-06-26T07:03:53 * src/type1/t1afm.c (afm_atoindex): Fix boundary test. Reported by Dirck Blaskey.
David Turner c28b8c1b 2004-06-24T20:18:24 * src/truetype/ttgload.c, src/truetype/ttxgvar.c: removing compiler warnings
Werner Lemberg 21ddf945 2004-06-24T06:56:06 * include/freetype/internal/ftmemory.h [FT_DEBUG_MEMORY]: Declare FT_QAlloc_Debug and FT_QRealloc_Debug. * src/base/ftutil.c (FT_QAlloc): Fix error and debug messages. (FT_QRealloc): Call FT_QAlloc if original pointer is NULL. Fix error message.
David Turner 4e56c0d8 2004-06-23T19:29:58 Simple ChangeLog update: 2004-06-23 David Turner <david@freetype.org> * include/freetype/internal/ftmemory.h, src/base/ftutil.c, src/base/ftmemdbg.c: introducing the new FT_QAlloc and FT_QRealloc functions that do perform allocation without zero-ing out the corresponding blocks. Corresponding macros like FT_QALLOC, FT_QNEW, etc.. have been defined too * include/freetype/config/ftmodule.h: changed the order of modules in order to _dramatically_ improve the performance of face open/close operations. For example, putting the TrueType driver first in the list results in a 5X speedup when opening Vera.ttf !! The problem is really that the PCF and/or BDF drivers are broken and do a lot more than necessary simply to detect that they cannot handle the font file. * src/sfnt/ttload.c: small optimization in the kerning table verifier, speeds up TrueType face opening by about 7%. Also changed code to use the new FT_QNEW_ARRAY call when appropriate to slightly improve performance.
David Turner 5290d2fb 2004-06-23T15:44:03 performance optimizations regarding face opening
Werner Lemberg 8ef41836 2004-06-22T12:28:17 * src/bdf/bdfdrivr.h (BDF_FaceRec): New element `default_glyph'. * src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_start), src/bdf/bdf.h (bdf_font_t): s/default_glyph/default_char/. * src/bdf/bdfdrivr.c (BDF_Face_Init): Fix number of glyphs. Set `default_glyph'. (BDF_Glyph_Load): Use `default_glyph' for undefined glyph. * docs/CHANGES: Updated.
Werner Lemberg 83efe779 2004-06-22T06:24:09 * src/pcf/pcfread.c (pcf_read_TOC, pcf_get_properties, pcf_get_metrics, pcf_get_bitmaps, pcf_get_encodings): Improve debugging messages. * src/pcf/pcfdrivr.c (FT_COMPOMENT): Move up. (PCF_Face_Init): Simplify code.
Werner Lemberg 11785f56 2004-06-21T23:32:31 * docs/CHANGES: Updated.
David Turner 2f0fdb93 2004-06-21T21:16:56 fixing a scaling bug in the TrueType glyph loader that generated ugly artefacts when the TrueType bytecode interpreter was compiled in
Werner Lemberg e5f98e68 2004-06-19T20:50:08 Minor documentation improvement.
Werner Lemberg 79786fba 2004-06-15T14:13:10 * src/winfonts/winfnt.c (FNT_Face_Init): Set x_ppem and y_ppem based on pixel_width and pixel_height. (FNT_Size_Set_Pixels): Updated.
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