David Turner | a8cf42b | 2007-01-04 16:46:46 +0000 | [diff] [blame] | 1 | 2007-01-04 David Turner <david@freetype.org> |
| 2 | |
Werner Lemberg | f629439 | 2007-01-06 07:47:45 +0000 | [diff] [blame^] | 3 | * src/pfr/pfrobjs.c (pfr_face_init): Detect non-scalable fonts |
| 4 | correctly. This fixes Savannah bug #17876. |
David Turner | 34fcd0b | 2007-01-05 15:55:59 +0000 | [diff] [blame] | 5 | |
Werner Lemberg | f629439 | 2007-01-06 07:47:45 +0000 | [diff] [blame^] | 6 | |
| 7 | Do not allocate interpreter-specific tables in memory if we are not |
| 8 | going to load glyphs with the bytecode interpreter anyway. |
| 9 | |
| 10 | * src/truetype/ttgload.c (tt_loader_init): Load execution context |
| 11 | only if glyph is hinted. |
| 12 | Updated. |
| 13 | * src/truetype/ttobjs.h (TT_SizeRec): Add members `bytecode_ready' |
| 14 | and `cvs_ready'. |
| 15 | Add `tt_size_ready_bytecode' declaration. |
| 16 | * src/truetype/ttobjs.c (tt_size_done_bytecode, |
| 17 | tt_size_init_bytecode, tt_size_ready_bytecode): New functions. |
| 18 | (tt_size_init): Move most code into `tt_size_init_bytecode'. |
| 19 | (tt_size_done): Move most code into `tt_size_done_bytecode'. |
| 20 | (tt_size_reset): Move some code to `tt_size_ready_bytecode'. |
David Turner | 384be23 | 2007-01-05 15:32:01 +0000 | [diff] [blame] | 21 | |
David Turner | 91a3402 | 2007-01-05 14:47:08 +0000 | [diff] [blame] | 22 | |
Werner Lemberg | f629439 | 2007-01-06 07:47:45 +0000 | [diff] [blame^] | 23 | Don't extract the metrics table from the SFNT font file. Instead, |
| 24 | reparse it on each glyph load. The runtime difference is not |
| 25 | noticeable, and it can save a lot of heap memory when memory-mapped |
| 26 | files are not used. |
David Turner | a3a3c5d | 2007-01-05 13:15:29 +0000 | [diff] [blame] | 27 | |
Werner Lemberg | f629439 | 2007-01-06 07:47:45 +0000 | [diff] [blame^] | 28 | * include/freetype/internal/tttypes.h (TT_FaceRec): Add members |
| 29 | `horz_metrics_offset' and `vert_metrics_ofset'. |
| 30 | * src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): |
| 31 | Updated. |
| 32 | |
| 33 | |
| 34 | * src/sfnt/ttcmap.c (tt_cmap4_validate): Slight optimization. |
| 35 | |
| 36 | |
| 37 | Do not load the CFF index offsets into memory, since this wastes a |
| 38 | *lot* of heap memory with large Asian CFF fonts. There is no |
| 39 | significant performance loss. |
| 40 | |
| 41 | * src/cff/cffload.h: Add `cff_charset_cid_to_gindex' declaration. |
| 42 | * src/cff/cfftypes.h (CFF_IndexRec): Add fields `start' and |
| 43 | `data_size'. |
| 44 | (CFF_CharsetRec): Add field `num_glyphs'. |
| 45 | |
| 46 | * src/cff/cffload.c (cff_index_read_offset, cff_index_load_offsets, |
| 47 | cff_charset_cid_to_gindex): New functions. |
| 48 | (cff_new_index): Renamed to... |
| 49 | (cff_index_init): This. Update all callers. |
| 50 | Updated -- some code has been moved to `cff_index_load_offsets'. |
| 51 | (cff_done_index): Renamed to... |
| 52 | (cff_index_done): This. Update all callers. |
| 53 | (cff_index_get_pointers, cff_index_access_element): Updated to use |
| 54 | stream offsets. |
| 55 | (cff_charset_compute_cids): Set `num_glyphs' field. |
| 56 | (cff_encoding_load): Updated. |
| 57 | |
| 58 | * src/cff/cffgload.c (cff_slot_load): Updated. |
David Turner | 3a2131a | 2007-01-05 10:51:56 +0000 | [diff] [blame] | 59 | |
| 60 | 2007-01-04 David Turner <david@freetype.org> |
| 61 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 62 | * docs/INSTALL.UNIX: Simplify some parts, add reference to |
| 63 | autogen.sh and pointer to README.CVS. |
David Turner | f1c7e38 | 2007-01-04 23:16:37 +0000 | [diff] [blame] | 64 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 65 | * README.CVS: Add common problem description and solution |
| 66 | when running autogen.sh. |
David Turner | f1c7e38 | 2007-01-04 23:16:37 +0000 | [diff] [blame] | 67 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 68 | * docs/INSTALL: Add reference to MacOS X. |
David Turner | f1c7e38 | 2007-01-04 23:16:37 +0000 | [diff] [blame] | 69 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 70 | * docs/MAKEPP, docs/INSTALL.MAC: New documentation files. |
David Turner | f1c7e38 | 2007-01-04 23:16:37 +0000 | [diff] [blame] | 71 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 72 | * docs/TODO: Remove obsolete items. |
David Turner | f1c7e38 | 2007-01-04 23:16:37 +0000 | [diff] [blame] | 73 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 74 | * src/raster/ftraster.c: (TRaster_Instance): Replace it with... |
| 75 | (TWorker): This. |
| 76 | Remove `count_table' and `memory'. |
| 77 | Make `grays' a pointer. |
| 78 | (TRaster): New structure. |
| 79 | (count_table): New static array. |
| 80 | (RAS_ARGS, RAS_ARG, RAS_VARS, RAS_VAR, FT_UNUSED_RASTER, cur_ras, |
| 81 | Vertical_Gray_Sweep_Step, ft_black_new, ft_black_done, |
| 82 | ft_black_set_mode, ft_black_render): Updated. |
| 83 | (ft_black_init): Don't initialize `count_table'. |
| 84 | (ft_black_reset): Use the render pool. This saves about 6KB of |
| 85 | heap space for each FT_Library instance. |
David Turner | 38d1002 | 2007-01-04 18:50:12 +0000 | [diff] [blame] | 86 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 87 | * src/smooth/ftgrays.c (TRaster): Replaced with... |
| 88 | (TWorker): This. |
| 89 | Remove `memory'. |
| 90 | (TRaster): New structure. |
| 91 | |
| 92 | (RAS_ARG_, RAS_ARG, RAS_VAR_, RAS_VAR, ras, gray_render_line, |
| 93 | gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to, |
| 94 | gray_render_span, gray_raster_render): Updated. |
| 95 | (gray_raster_reset): Use the render pool. This saves about 6KB of |
| 96 | heap space for each FT_Library instance. |
David Turner | 91bd5dd | 2007-01-04 18:00:14 +0000 | [diff] [blame] | 97 | |
David Turner | 8a6c44e | 2007-01-04 17:03:11 +0000 | [diff] [blame] | 98 | * src/sfnt/sfobjs.c, src/sfnt/ttkern.c, src/sfnt/ttkern.h, |
| 99 | src/sfnt/ttmtx.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 100 | src/truetype/ttpload.c, include/freetype/config/ftoption.h: Remove |
| 101 | FT_OPTIMIZE_MEMORY macro (and code for !FT_OPTIMIZE_MEMORY) since |
| 102 | the optimization is no longer experimental. |
David Turner | 8a6c44e | 2007-01-04 17:03:11 +0000 | [diff] [blame] | 103 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 104 | * src/pshinter/pshalgo.c (psh_glyph_interpolate_normal_points): |
| 105 | Remove a typo that results in no hinting and a memory leak with some |
| 106 | large Asian CFF fonts. |
David Turner | a8cf42b | 2007-01-04 16:46:46 +0000 | [diff] [blame] | 107 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 108 | * src/base/ftobjs.c (FT_Done_Library): Remove a subtle memory leak |
David Turner | 9d7d50f | 2007-01-05 13:17:15 +0000 | [diff] [blame] | 109 | which happens when FT_Done_Library is called with still opened |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 110 | CFF_Faces in it. We need to close all faces before destroying the |
| 111 | modules, or else some bad things (memory leaks) may happen. |
David Turner | a8cf42b | 2007-01-04 16:46:46 +0000 | [diff] [blame] | 112 | |
Werner Lemberg | 6b87e6f | 2007-01-02 19:20:08 +0000 | [diff] [blame] | 113 | 2007-01-02 Werner Lemberg <wl@gnu.org> |
| 114 | |
| 115 | * src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): |
| 116 | Remove compiler warning. |
| 117 | |
David Turner | 9207e00 | 2007-01-02 16:58:13 +0000 | [diff] [blame] | 118 | 2007-01-02 David Turner <david@freetype.org> |
| 119 | |
Werner Lemberg | 6b87e6f | 2007-01-02 19:20:08 +0000 | [diff] [blame] | 120 | * src/sfnt/sfobjs.c: Add documentation comment. |
David Turner | 9207e00 | 2007-01-02 16:58:13 +0000 | [diff] [blame] | 121 | |
Yamato, Masatake (大和正武) | d5d3e41 | 2006-12-30 20:17:30 +0000 | [diff] [blame] | 122 | 2006-12-31 Masatake YAMATO <jet@gyve.org> |
| 123 | |
Werner Lemberg | 6b87e6f | 2007-01-02 19:20:08 +0000 | [diff] [blame] | 124 | * src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): New |
| 125 | function. |
| 126 | Check uniqueness of the gid pairs. |
Yamato, Masatake (大和正武) | d5d3e41 | 2006-12-30 20:17:30 +0000 | [diff] [blame] | 127 | (gxv_kern_subtable_fmt0_validate): Move some code to |
| 128 | `gxv_kern_subtable_fmt0_pairs_validate'. |
| 129 | |
David Turner | 115b442 | 2006-12-22 11:37:05 +0000 | [diff] [blame] | 130 | 2006-12-22 David Turner <david@freetype.org> |
| 131 | |
Werner Lemberg | 6b87e6f | 2007-01-02 19:20:08 +0000 | [diff] [blame] | 132 | * src/autofit/aflatin.c, src/truetype/ttgload.c: Remove compiler |
| 133 | warnings. |
David Turner | 115b442 | 2006-12-22 11:37:05 +0000 | [diff] [blame] | 134 | |
Werner Lemberg | 6b87e6f | 2007-01-02 19:20:08 +0000 | [diff] [blame] | 135 | * builds/win32/visualc/freetype.vcproj: Add _CRT_SECURE_NO_DEPRECATE |
| 136 | to avoid deprecation warnings with Visual C++ 8. |
David Turner | 115b442 | 2006-12-22 11:37:05 +0000 | [diff] [blame] | 137 | |
Werner Lemberg | 4755bf7 | 2006-12-16 08:58:44 +0000 | [diff] [blame] | 138 | 2006-12-16 Anders Kaseorg <anders@kaseorg.com> |
| 139 | |
| 140 | * src/base/ftlcdfil.c (FT_Library_SetLcdFilter) |
| 141 | [FT_FORCE_LIGHT_LCD_FILTER]: Fix typo. |
| 142 | |
Suzuki, Toshiya (鈴木俊哉) | 7a7d403 | 2006-12-15 14:47:42 +0000 | [diff] [blame] | 143 | 2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 144 | |
Suzuki, Toshiya (鈴木俊哉) | 1d5b6a6 | 2006-12-15 15:44:56 +0000 | [diff] [blame] | 145 | * include/freetype/internal/services/svotval.h: Add `volatile' to |
Werner Lemberg | 0fd08bd | 2006-12-16 02:57:46 +0000 | [diff] [blame] | 146 | sync with the modification by Jens Claudius on 2006-08-22; cf. |
| 147 | http://cvs.savannah.gnu.org/viewcvs/freetype/freetype2/src/otvalid/otvmod.c?r1=1.4&r2=1.5 |
Suzuki, Toshiya (鈴木俊哉) | 1d5b6a6 | 2006-12-15 15:44:56 +0000 | [diff] [blame] | 148 | |
| 149 | 2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 150 | |
| 151 | * src/base/ftmac.c: Specialized for Mac OS X only. |
| 152 | * builds/unix/ftconfig.in: Fixed for ppc64 missing Carbon framework. |
| 153 | * builds/unix/configure.raw: Ditto. When explicit switches for |
| 154 | FSSpec/FSRef/QuickDraw/ATS availability are given to configure, |
| 155 | builds/mac/ftmac.c is used instead of default src/base/ftmac.c. |
| 156 | |
| 157 | 2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 158 | |
| 159 | * builds/mac/ftmac.c: Copied src/base/ftmac.c for legacy system. |
| 160 | * builds/mac/FreeType.m68k_cfm.make.txt: Fix to use builds/mac/ftmac.c |
| 161 | instead of src/base/ftmac.c |
| 162 | * builds/mac/FreeType.ppc_carbon.make.txt: Ditto. |
| 163 | * builds/mac/FreeType.ppc_classic.make.txt: Ditto. |
| 164 | * builds/mac/FreeType.m68k_far.make.txt: Ditto, and exclude gxvalid.c |
| 165 | that cannot be built at present. |
| 166 | |
| 167 | 2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 168 | |
Werner Lemberg | 0fd08bd | 2006-12-16 02:57:46 +0000 | [diff] [blame] | 169 | * src/base/ftobjs.c: Improvement of resource fork handler for |
| 170 | POSIX, cf. |
| 171 | http://lists.gnu.org/archive/html/freetype-devel/2006-10/msg00025.html |
Suzuki, Toshiya (鈴木俊哉) | 7a7d403 | 2006-12-15 14:47:42 +0000 | [diff] [blame] | 172 | (Mac_Read_sfnt_Resource): Count only `sfnt' resource of suitcase font |
| 173 | format or .dfont, to simulate the face index number counted by ftmac.c. |
| 174 | (IsMacResource): Return the number of scalable faces correctly. |
| 175 | |
Werner Lemberg | ec5b450 | 2006-12-10 07:51:38 +0000 | [diff] [blame] | 176 | 2006-12-10 Werner Lemberg <wl@gnu.org> |
| 177 | |
| 178 | * builds/toplevel.mk (version): Protect against `distclean' target. |
| 179 | |
Werner Lemberg | b26b314 | 2006-12-09 20:01:43 +0000 | [diff] [blame] | 180 | 2006-12-09 Werner Lemberg <wl@gnu.org> |
| 181 | |
| 182 | * builds/*/*def.mk, builds/*/detect.mk (CAT): Define to either `cat' |
| 183 | or `type'. |
| 184 | |
| 185 | * builds/freetype.mk (version): Extracted from freetype.h, using |
| 186 | GNU make's built-in string functions. |
| 187 | (refdoc): Use $(version) instead of static version number. |
| 188 | |
Werner Lemberg | 4e1d6c0 | 2006-12-09 08:20:37 +0000 | [diff] [blame] | 189 | 2006-12-08 Werner Lemberg <wl@gnu.org> |
| 190 | |
| 191 | * builds/toplevel.mk (dist): Extract version number from freetype.h. |
| 192 | |
Werner Lemberg | 15c2950 | 2006-12-09 07:29:54 +0000 | [diff] [blame] | 193 | 2006-12-08 Vladimir Volovich <vvv@vsu.ru> |
| 194 | |
| 195 | * src/tools/apinames (State): Remove final comma in structure -- xlc |
| 196 | v5 under AIX 4.3 doesn't like this. |
| 197 | |
David Turner | dbf3b43 | 2006-12-07 21:18:09 +0000 | [diff] [blame] | 198 | 2006-12-07 David Turner <david@freetype.org> |
| 199 | |
Werner Lemberg | 256a351 | 2006-12-08 06:49:33 +0000 | [diff] [blame] | 200 | * src/autofit/afloader.c (af_loader_load_g): Small adjustment |
| 201 | to the spacing of auto-fitted glyphs. This only impacts rare |
| 202 | cases (e.g., Arial Bold at rather small character sizes). |
David Turner | dbf3b43 | 2006-12-07 21:18:09 +0000 | [diff] [blame] | 203 | |
Werner Lemberg | 1117131 | 2006-12-03 09:43:40 +0000 | [diff] [blame] | 204 | 2006-12-03 Werner Lemberg <wl@gnu.org> |
| 205 | |
| 206 | * src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c. |
| 207 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 208 | 2006-12-01 Werner Lemberg <wl@gnu.org> |
David Turner | 80658e5 | 2006-11-28 08:09:20 +0000 | [diff] [blame] | 209 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 210 | * src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are |
| 211 | encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. |
| 212 | (tt_name_entry_ascii_from_ucs4): Removed. |
David Turner | 3a18c5e | 2006-11-28 08:38:31 +0000 | [diff] [blame] | 213 | |
David Turner | 80658e5 | 2006-11-28 08:09:20 +0000 | [diff] [blame] | 214 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 215 | * include/freetype/ftxf86.h: Fix and extend comment so that it |
| 216 | appears in the documentation. |
David Turner | 80658e5 | 2006-11-28 08:09:20 +0000 | [diff] [blame] | 217 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 218 | * include/freetype/ftchapters.h: Add `font_format' section. |
| 219 | |
| 220 | |
| 221 | * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link |
| 222 | to TOC in index page. |
| 223 | |
| 224 | 2006-11-28 David Turner <david@freetype.org> |
| 225 | |
| 226 | * src/smooth/ftgrays.c (gray_raster_render): Return 0 when we are |
| 227 | trying to render into a zero-width/height bitmap, not an error code. |
| 228 | |
| 229 | * src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch. |
| 230 | |
| 231 | * src/smooth/ftgrays.c: Remove hard-coded error values; use FreeType |
| 232 | ones instead. |
| 233 | |
| 234 | * src/autofit/afhints.c (af_glyph_hints_dump_segments): Remove unused |
| 235 | variable. |
David Turner | 80658e5 | 2006-11-28 08:09:20 +0000 | [diff] [blame] | 236 | |
Werner Lemberg | 8636c29 | 2006-11-26 22:28:13 +0000 | [diff] [blame] | 237 | 2006-11-26 Pierre Hanser <hanser@club-internet.fr> |
| 238 | |
| 239 | * src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer. |
| 240 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 241 | 2006-11-25 David Turner <david@freetype.org> |
David Turner | 1bd6c47 | 2006-11-25 01:30:40 +0000 | [diff] [blame] | 242 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 243 | * src/autofit/afhints.c (af_glyph_hints_dump_points, |
| 244 | af_glyph_hints_dump_segments, af_glyph_hints_dumpedges) [!AF_DEBUG]: |
| 245 | Add stubs to link the `ftgrid' test program when debugging is |
| 246 | disabled in the auto-hinter. |
David Turner | 1bd6c47 | 2006-11-25 01:30:40 +0000 | [diff] [blame] | 247 | |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 248 | 2006-11-23 David Turner <david@freetype.org> |
David Turner | 81e725f | 2006-11-23 14:49:48 +0000 | [diff] [blame] | 249 | |
| 250 | * src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c, |
Werner Lemberg | 960ba59 | 2006-12-01 08:20:47 +0000 | [diff] [blame] | 251 | src/autofit/aftypes.h: Miscellaneous auto-hinter improvements. |
| 252 | |
| 253 | * src/autofit/afhints.c (af_glyph_hints_dump_segments) [AF_DEBUG]: |
| 254 | Emit more sensible information. |
| 255 | |
| 256 | * src/autofit/afhints.h (AF_SegmentRec): Add `height' member. |
| 257 | |
| 258 | * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Improve |
| 259 | rounding of blue values. |
| 260 | (af_latin_hints_compute_segments): Hint segment heights. |
| 261 | (af_latin_hints_link_segments): Reduce `len_score' value. |
| 262 | (af_latin_hints_compute_edges): Increase `segment_length_threshold' |
| 263 | value and use `height' member for comparisons. |
| 264 | (af_latin_hint_edges): Extend logging message. |
| 265 | Improve handling of remaining edges. |
David Turner | 81e725f | 2006-11-23 14:49:48 +0000 | [diff] [blame] | 266 | |
Werner Lemberg | 91959bf | 2006-11-22 10:36:55 +0000 | [diff] [blame] | 267 | 2006-11-22 Werner Lemberg <wl@gnu.org> |
| 268 | |
| 269 | Fix Savannah bug #15553. |
| 270 | |
| 271 | * src/truetype/ttgload.c (tt_loader_init): Re-execute the CVT |
| 272 | program after a change from mono to grayscaling (and vice versa). |
| 273 | Use correct constant for comparison to get `exec->grayscale'. |
| 274 | |
Werner Lemberg | 913a365 | 2006-11-19 09:19:17 +0000 | [diff] [blame] | 275 | 2006-11-18 Werner Lemberg <wl@gnu.org> |
| 276 | |
| 277 | Because FT_Load_Glyph expects CID values for CID-keyed fonts, the |
David Turner | 81e725f | 2006-11-23 14:49:48 +0000 | [diff] [blame] | 278 | test for a valid glyph index must be deferred to the font drivers. |
Werner Lemberg | 913a365 | 2006-11-19 09:19:17 +0000 | [diff] [blame] | 279 | This patch fixes Savannah bug #18301. |
| 280 | |
| 281 | * src/base/ftobjs.c (FT_Load_Glyph): Don't check `glyph_index'. |
| 282 | * src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/cff/cffgload.c |
| 283 | (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), |
| 284 | src/pcf/pcfdrivr.c (PCF_Glyph_Load), src/pfr/pfrobjs.c |
| 285 | (pfr_slot_load), src/truetype/ttdriver.c (Load_Glyph), |
| 286 | src/type1/t1gload.c (T1_Load_Glyph), src/winfonts/winfnt.c |
| 287 | (FNT_Load_Glyph): Check validity of `glyph_index'. |
| 288 | |
David Turner | 7bab6ae | 2006-11-13 11:25:06 +0000 | [diff] [blame] | 289 | 2006-11-13 David Turner <david@freetype.org> |
| 290 | |
Werner Lemberg | 0d0d78d | 2006-11-14 10:37:10 +0000 | [diff] [blame] | 291 | * src/truetype/ttinterp.c (FIX_BYTECODE): Undefine. The interpreter |
| 292 | `enhancements' are still too buggy for general use. |
David Turner | 7bab6ae | 2006-11-13 11:25:06 +0000 | [diff] [blame] | 293 | |
Werner Lemberg | 0d0d78d | 2006-11-14 10:37:10 +0000 | [diff] [blame] | 294 | * src/base/ftlcdfil.c: Add support for FT_FORCE_LIGHT_LCD_FILTER and |
| 295 | FT_FORCE_LEGACY_LCD_FILTER at compile time. Define these macros |
| 296 | when building the library to change the default LCD filter to be |
| 297 | used. This is only useful for experimentation. |
David Turner | 29c191c | 2006-11-13 13:03:48 +0000 | [diff] [blame] | 298 | |
Werner Lemberg | 0d0d78d | 2006-11-14 10:37:10 +0000 | [diff] [blame] | 299 | * include/freetype/ftlcdfil.h: Update documentation. |
David Turner | a95e5c6 | 2006-11-13 13:24:30 +0000 | [diff] [blame] | 300 | |
David Turner | 8765c71 | 2006-11-10 16:49:42 +0000 | [diff] [blame] | 301 | 2006-11-10 David Turner <david@freetype.org> |
| 302 | |
Werner Lemberg | 0d0d78d | 2006-11-14 10:37:10 +0000 | [diff] [blame] | 303 | * src/smooth/ftsmooth.c: API change for the LCD |
| 304 | filter. The FT_LcdFilter value is an enumeration describing which |
| 305 | filter to apply, with new values FT_LCD_FILTER_LIGHT and |
| 306 | FT_LCD_FILTER_LEGACY (the latter implements the LibXft original |
| 307 | algorithm which produces strong color fringes for everything |
| 308 | except very-well hinted text). |
David Turner | 8765c71 | 2006-11-10 16:49:42 +0000 | [diff] [blame] | 309 | |
Werner Lemberg | 0d0d78d | 2006-11-14 10:37:10 +0000 | [diff] [blame] | 310 | * include/freetype/ftlcdfil.h (FT_Library_SetLcdFilter): Change |
| 311 | second parameter to an enum type. |
| 312 | |
| 313 | * src/base/ftlcdfil.c (USE_LEGACY): Define. |
| 314 | (_ft_lcd_filter): Rename to... |
| 315 | (_ft_lcd_filter_fir): This. |
| 316 | Update parameters. |
| 317 | (_ft_lcd_filter_legacy) [USE_LEGACY]: New filter function. |
| 318 | (FT_Library_Set_LcdFilter): Update parameters. |
| 319 | Handle new filter modes. |
| 320 | |
| 321 | * include/internal/ftobjs.h: Include FT_LCD_FILTER_H. |
| 322 | (FT_Bitmap_LcdFilterFunc): Change third argument to `FT_Library'. |
| 323 | (FT_LibraryRec) [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Add filtering |
| 324 | callback and update other fields. |
| 325 | |
| 326 | * src/smooth/ftsmooth.c (ft_smooth_render_generic) |
| 327 | [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Update. |
| 328 | Other minor improvements. |
| 329 | |
| 330 | * src/autofit/aflatin.c: Various tiny improvements that drastically |
| 331 | improve the handling of serif fonts and of LCD/LCD_V hinting modes. |
| 332 | (af_latin_hints_compute_edges): Fix typo. |
| 333 | (af_latin_compute_stem_width): Take better care of diagonal stems. |
David Turner | 8765c71 | 2006-11-10 16:49:42 +0000 | [diff] [blame] | 334 | |
David Turner | 4e9cc3c | 2006-11-09 16:31:52 +0000 | [diff] [blame] | 335 | 2006-11-09 David Turner <david@freetype.org> |
| 336 | |
Werner Lemberg | 49c77a8 | 2006-11-09 21:51:57 +0000 | [diff] [blame] | 337 | * src/pshinter/pshalgo.c (psh_glyph_compute_inflections): Fix |
| 338 | typo which created a variable-used-before-initialized bug. |
David Turner | 4e9cc3c | 2006-11-09 16:31:52 +0000 | [diff] [blame] | 339 | |
Werner Lemberg | 5e43089 | 2006-11-07 09:35:03 +0000 | [diff] [blame] | 340 | 2006-11-07 Zhe Su <james.su@gmail.com> |
| 341 | |
| 342 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Handle vertical layout |
| 343 | also. |
| 344 | |
Werner Lemberg | 111b5ae | 2006-11-03 09:40:12 +0000 | [diff] [blame] | 345 | 2006-11-03 Werner Lemberg <wl@gnu.org> |
| 346 | |
| 347 | * src/base/ftcalc.c: Don't use `long long' but `FT_Int64'. |
| 348 | |
David Turner | 4060474 | 2006-11-02 16:37:35 +0000 | [diff] [blame] | 349 | 2006-11-02 David Turner <david@freetype.org> |
| 350 | |
Werner Lemberg | 111b5ae | 2006-11-03 09:40:12 +0000 | [diff] [blame] | 351 | Add a few tweaks to better handle serif fonts. |
| 352 | Add more debugging messages. |
David Turner | 91b44e6 | 2006-11-02 23:28:09 +0000 | [diff] [blame] | 353 | |
Werner Lemberg | 111b5ae | 2006-11-03 09:40:12 +0000 | [diff] [blame] | 354 | * src/autofit/aflatin.c (af_latin_hints_compute_edges): Ignore |
| 355 | segments that are less than 1.5 pixels high. This gets rid of |
| 356 | *many* corner cases with serifs. |
| 357 | (af_latin_align_linked_edge): Add logging message. |
| 358 | (af_latin_hint_edges): Use AF_HINTS_DO_BLUES. |
| 359 | Add logging messages. |
| 360 | Handle AF_EDGE_FLAG flag specially. |
| 361 | |
| 362 | * src/autofit/afmodule.c [AF_DEBUG]: Add _af_debug, |
| 363 | _af_debug_disable_blue_hints, and _af_debug_hints variables. |
| 364 | |
| 365 | * src/autofit/aftypes.h (AF_LOG) [AF_DEBUG]: Use _af_debug. |
| 366 | Update external declarations. |
| 367 | (af_corner_orientation, af_corner_is_flat): Replaced by... |
| 368 | |
| 369 | * include/freetype/internal/ftcalc.h (ft_corner_orientation, |
| 370 | ft_corner_is_flat): These declarations. |
| 371 | |
| 372 | * src/autofit/afangles.c (af_corner_orientation, af_corner_is_flat): |
| 373 | Comment out. Replaced by... |
| 374 | |
| 375 | * src/base/ftcalc.h (ft_corner_orientation, ft_corner_is_flat): |
| 376 | These functions. Update all callers. |
| 377 | (FT_Add64) [!FT_LONG64]: Simplify. |
| 378 | |
| 379 | * src/autofit/afhints.c: Include FT_INTERNAL_CALC_H. |
| 380 | (af_direction_compute): Add a missing FT_ABS call. This bug caused |
| 381 | production of garbage by missing lots of segments. |
| 382 | |
| 383 | * src/autofit/afhints.h (AF_HINTS_DO_BLUES): New macro. |
| 384 | |
| 385 | * src/autofit/afloader.c (af_loader_init, af_loader_done) |
| 386 | [AF_DEBUG]: Set _af_debug_hints. |
| 387 | |
| 388 | |
| 389 | * src/pshinter/pshalgo.c: Include FT_INTERNAL_CALC_H. |
| 390 | (psh_corner_is_flat, psh_corner_orientation): Use ft_corner_is_flat |
| 391 | and ft_corner_orientation. |
| 392 | |
| 393 | |
| 394 | * src/gzip/inftrees.c (huft_build): Remove compiler warning. |
David Turner | 4060474 | 2006-11-02 16:37:35 +0000 | [diff] [blame] | 395 | |
Werner Lemberg | e88c526 | 2006-10-24 05:46:26 +0000 | [diff] [blame] | 396 | 2006-10-24 Werner Lemberg <wl@gnu.org> |
| 397 | |
| 398 | * src/cff/cffload.c (cff_encoding_load): Remove unused variable. |
| 399 | |
| 400 | * src/base/ftobjs.c (FT_Select_Charmap): Disallow FT_ENCODING_NONE |
| 401 | as argument. |
| 402 | |
David Turner | a186139 | 2006-10-23 16:00:59 +0000 | [diff] [blame] | 403 | 2006-10-23 Zhe Su <zsu@novell.com> |
| 404 | |
Werner Lemberg | 715e96e | 2006-10-24 05:28:45 +0000 | [diff] [blame] | 405 | * src/base/ftoutln.c (FT_Outline_Get_Orientation): Re-implement to |
| 406 | better deal with broken Asian fonts with strange glyphs, having |
| 407 | self-intersections and other peculiarities. The used algorithm is |
| 408 | based on the nonzero winding rule. |
David Turner | a186139 | 2006-10-23 16:00:59 +0000 | [diff] [blame] | 409 | |
David Turner | e140f14 | 2006-10-23 08:56:57 +0000 | [diff] [blame] | 410 | 2006-10-23 David Turner <david@freetype.org> |
| 411 | |
Werner Lemberg | 715e96e | 2006-10-24 05:28:45 +0000 | [diff] [blame] | 412 | Speed up the CFF font loader. With some large CFF fonts, |
| 413 | FT_Open_Face is now more than three times faster. |
David Turner | 29873a0 | 2006-10-23 10:23:17 +0000 | [diff] [blame] | 414 | |
Werner Lemberg | 715e96e | 2006-10-24 05:28:45 +0000 | [diff] [blame] | 415 | * src/cff/cffload.c (cff_get_offset): Removed. |
| 416 | (cff_new_index): Inline functionality of `cff_get_offset'. |
| 417 | (cff_charset_compute_cids, cff_charset_free_cids): New functions. |
| 418 | (cff_charset_done): Call `cff_charset_free_cids'. |
| 419 | (cff_charset_load): Call `cff_charset_compute_cids'. |
| 420 | (cff_encoding_load) <Populate>: Ditto, to replace inefficient loop. |
| 421 | |
| 422 | * src/sfnt/ttmtx.c (tt_face_load_hmtx): Replace calls to FT_GET_XXX |
| 423 | with FT_NEXT_XXX. |
| 424 | |
| 425 | |
| 426 | Speed up the Postscript hinter, with more than 100% speed increase |
| 427 | on my machine. |
| 428 | |
| 429 | * src/pshinter/pshalgo.c (psh_corner_is_flat, |
| 430 | psh_corner_orientation): New functions. |
| 431 | (psh_glyph_compute_inflections): Merge loops for efficiency. |
| 432 | Use `psh_corner_orientation'. |
| 433 | (psh_glyph_init): Use `psh_corner_is_flat'. |
| 434 | (psh_hint_table_find_strong_point): Renamed to... |
| 435 | (psh_hint_table_find_strong_points): This. |
| 436 | Rewrite, adding argument to handle all points at once. |
| 437 | Update all callers. |
| 438 | (PSH_MAX_STRONG_INTERNAL): New macro. |
| 439 | (psh_glyph_interpolate_normal_points): Rewrite for efficiency. |
David Turner | e140f14 | 2006-10-23 08:56:57 +0000 | [diff] [blame] | 440 | |
Suzuki, Toshiya (鈴木俊哉) | 0708826 | 2006-10-15 07:15:28 +0000 | [diff] [blame] | 441 | 2006-10-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 442 | |
| 443 | * src/base/ftmac.c (FT_New_Face_From_FOND): Initialize variable |
Werner Lemberg | b9e6d69 | 2006-10-15 08:58:40 +0000 | [diff] [blame] | 444 | `error' with FT_Err_Ok. |
Suzuki, Toshiya (鈴木俊哉) | 0708826 | 2006-10-15 07:15:28 +0000 | [diff] [blame] | 445 | |
Suzuki, Toshiya (鈴木俊哉) | bfe872d | 2006-10-14 13:08:05 +0000 | [diff] [blame] | 446 | 2006-10-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 447 | |
| 448 | * docs/INSTALL.CROSS: New document file for cross-building. |
| 449 | |
| 450 | * builds/unix/configure.raw: Preliminary cross-building support. |
| 451 | Find native C compiler and pass it by CC_BUILD, and |
| 452 | find suffix for native executable and pass it by EXEEXT_BUILD. |
| 453 | Also suffix for target executable is passed by EXEEXT. |
| 454 | |
Werner Lemberg | b9e6d69 | 2006-10-15 08:58:40 +0000 | [diff] [blame] | 455 | * builds/unix/unix-cc.in (CCraw_build, E_BUILD): New variables to |
| 456 | build `apinames' which runs on building system. They are set by |
Suzuki, Toshiya (鈴木俊哉) | bfe872d | 2006-10-14 13:08:05 +0000 | [diff] [blame] | 457 | CC_BUILD and EXEEXT_BUILD. |
| 458 | |
Werner Lemberg | b9e6d69 | 2006-10-15 08:58:40 +0000 | [diff] [blame] | 459 | * builds/exports.mk (APINAMES_EXE): Change the extension for |
| 460 | apinames from the suffix for target (E) to that for building host |
| 461 | (E_BUILD). |
Suzuki, Toshiya (鈴木俊哉) | bfe872d | 2006-10-14 13:08:05 +0000 | [diff] [blame] | 462 | |
Werner Lemberg | 82a07e9 | 2006-10-12 06:20:44 +0000 | [diff] [blame] | 463 | 2006-10-12 Werner Lemberg <wl@gnu.org> |
| 464 | |
| 465 | * docs/INSTALL.UNX, docs/UPGRADE.UNX: Renamed to... |
| 466 | * docs/INSTALL.UNIX, docs/UPGRADE.UNIX: This. Update all documents |
| 467 | which reference those files. |
| 468 | |
Suzuki, Toshiya (鈴木俊哉) | 9d49961 | 2006-10-12 01:35:54 +0000 | [diff] [blame] | 469 | 2006-10-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 470 | |
Werner Lemberg | b9e6d69 | 2006-10-15 08:58:40 +0000 | [diff] [blame] | 471 | * builds/unix/configure.raw (FT2_EXTRA_LIBS): New variable. It is |
| 472 | embedded in freetype2.pc and freetype-config. Use it to record |
| 473 | Carbon dependency of MacOSX. |
Suzuki, Toshiya (鈴木俊哉) | 9d49961 | 2006-10-12 01:35:54 +0000 | [diff] [blame] | 474 | |
| 475 | * builds/unix/freetype2.in: Embed FT2_EXTRA_LIBS. |
| 476 | |
| 477 | * builds/unix/freetype-config.in: Ditto. |
| 478 | |
Werner Lemberg | 28e17d9 | 2006-10-11 17:27:47 +0000 | [diff] [blame] | 479 | 2006-10-11 Werner Lemberg <wl@gnu.org> |
| 480 | |
| 481 | * devel/ftoption.h (FT_CONFIG_OPTION_SUBPIXEL_RENDERING): Define for |
| 482 | development. |
| 483 | |
Jens Claudius | 336d229 | 2006-10-03 08:53:37 +0000 | [diff] [blame] | 484 | 2006-10-03 Jens Claudius <jens.claudius@yahoo.com> |
| 485 | |
| 486 | * include/freetype/config/ftstdlib.h: Cast away volatileness from |
| 487 | argument to ft_setjmp. |
| 488 | |
| 489 | * include/freetype/internal/ftvalid.h: Add comment that |
| 490 | ft_validator_run must not be used. |
| 491 | |
Werner Lemberg | 2863cfa | 2006-10-01 17:04:00 +0000 | [diff] [blame] | 492 | 2006-10-01 Werner Lemberg <wl@gnu.org> |
| 493 | |
| 494 | * src/base/ftbase.c: Undo change from 2006-09-30. |
| 495 | |
| 496 | * src/base/rules.mk (BASE_SRC): Remove `ftlcdfil.c'. |
| 497 | |
| 498 | 2006-09-30 David Turner <david@freetype.org> |
| 499 | |
Werner Lemberg | 046bf8b | 2006-10-03 08:43:42 +0000 | [diff] [blame] | 500 | * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): |
| 501 | s/unpatented_hinting/ignore_unpatented_hinter/. |
| 502 | Update all callers. |
| 503 | |
| 504 | * src/base/ftobjs.c (FT_Load_Glyph): Refine the algorithm whether |
| 505 | auto-hinting shall be used or not. |
| 506 | |
| 507 | * src/truetype/ttobjs.c (tt_face_init): Ditto. |
David Turner | e140f14 | 2006-10-23 08:56:57 +0000 | [diff] [blame] | 508 | |
Werner Lemberg | 2863cfa | 2006-10-01 17:04:00 +0000 | [diff] [blame] | 509 | 2006-09-30 Werner Lemberg <wl@gnu.org> |
| 510 | |
Werner Lemberg | 1e4402e | 2006-09-29 22:10:36 +0000 | [diff] [blame] | 511 | * src/base/rules.mk (BASE_SRC): Remove `ftapi.c' (which is no longer |
| 512 | in use). |
| 513 | |
| 514 | * src/base/ftbase.c: Include `ftlcdfil.c'. |
| 515 | |
Werner Lemberg | 9b15ea3 | 2006-09-29 18:22:11 +0000 | [diff] [blame] | 516 | 2006-09-29 Werner Lemberg <wl@gnu.org> |
| 517 | |
| 518 | * src/sfnt/ttcmap.c (tt_cmap4_char_map_binary): Fix algorithm for |
| 519 | overlapping segments. Bug reported by Stefan Koch. |
| 520 | |
David Turner | ad83071 | 2006-09-27 16:20:59 +0000 | [diff] [blame] | 521 | 2006-09-28 David Turner <david@freetype.org> |
| 522 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 523 | Fix a bug in the automatic unpatented hinting support which prevents |
| 524 | normal bytecode hinting to work properly. |
David Turner | ad83071 | 2006-09-27 16:20:59 +0000 | [diff] [blame] | 525 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 526 | * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): |
| 527 | s/force_autohint/unpatented_hinting/. Update all callers. |
| 528 | |
| 529 | * src/base/ftobjs.c (FT_Load_Glyph): Updated code. |
| 530 | |
| 531 | * src/autofit/aftypes.h (AF_DEBUG): Undefine to get rid of traces. |
David Turner | ad83071 | 2006-09-27 16:20:59 +0000 | [diff] [blame] | 532 | |
David Turner | 8a317cf | 2006-09-27 07:52:48 +0000 | [diff] [blame] | 533 | 2006-09-27 David Turner <david@freetype.org> |
| 534 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 535 | * include/freetype/freetype.h (FT_FREETYPE_PATCH): Set to 2. |
David Turner | 8a317cf | 2006-09-27 07:52:48 +0000 | [diff] [blame] | 536 | |
David Turner | 8a317cf | 2006-09-27 07:52:48 +0000 | [diff] [blame] | 537 | |
David Turner | e140f14 | 2006-10-23 08:56:57 +0000 | [diff] [blame] | 538 | Add a new API to support color filtering of subpixel glyph bitmaps. |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 539 | In a default build, the function `FT_Library_SetLcdFilter' returns |
| 540 | `FT_Err_Unimplemented_Feature'; you need to #define |
| 541 | FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the |
| 542 | real implementation. |
David Turner | 8a317cf | 2006-09-27 07:52:48 +0000 | [diff] [blame] | 543 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 544 | * include/freetype/ftlcdfil.h, src/base/ftlcdfil.c: New files. |
David Turner | 8a317cf | 2006-09-27 07:52:48 +0000 | [diff] [blame] | 545 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 546 | * include/freetype/internal/ftobjs.h (FT_Bitmap_LcdFilterFunc): New |
| 547 | typedef. |
| 548 | (FT_LibraryRec) [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: New members |
| 549 | `lcd_filter_weights' and `lcd_filter'. |
David Turner | 26bb2e2 | 2006-09-27 07:58:43 +0000 | [diff] [blame] | 550 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 551 | * src/smooth/ftsmooth.c (ft_smooth_render_generic): Remove arguments |
| 552 | `hmul' and `vmul'. |
Werner Lemberg | 715e96e | 2006-10-24 05:28:45 +0000 | [diff] [blame] | 553 | |
Werner Lemberg | 2c002e1 | 2006-09-29 21:31:53 +0000 | [diff] [blame] | 554 | Handle subpixel rendering. |
| 555 | Simplify function. |
| 556 | (ft_smooth_render_lcd): Use `FT_RENDER_MODE_LCD'. |
| 557 | (ft_smooth_render_lcd_v): Use `FT_RENDER_MODE_LCD_V'. |
| 558 | |
| 559 | * include/freetype/config/ftheader.h (FT_LCD_FILTER_H): New macro, |
| 560 | pointing to <freetype/ftlcdfil.h>. |
| 561 | |
| 562 | * src/base/Jamfile (_sources), src/base/rules.mk (BASE_SRC), |
| 563 | vms_make.com: Add `ftlcdfil.c' to the list of compiled source files. |
| 564 | |
| 565 | * modules.cfg (BASE_EXTENSIONS): Add ftlcdfil.c. |
David Turner | 87e4b33 | 2006-09-27 08:45:49 +0000 | [diff] [blame] | 566 | |
Werner Lemberg | e20df4a | 2006-09-27 06:29:21 +0000 | [diff] [blame] | 567 | 2006-09-26 David Bustin |
| 568 | |
| 569 | * src/pfr/pfrobjs.c (pfr_face_get_kerning): Skip adjustment bytes |
| 570 | correctly. Reported as Savannah bug #17843. |
| 571 | |
David Turner | 6f8c622 | 2006-09-26 15:42:44 +0000 | [diff] [blame] | 572 | 2006-09-26 David Turner <david@freetype.org> |
| 573 | |
Werner Lemberg | 110246c | 2006-09-26 21:55:44 +0000 | [diff] [blame] | 574 | * src/autofit/afhints.h (AF_HINTS_DO_HORIZONTAL, |
| 575 | AF_HINTS_DO_VERTICAL, AF_HINTS_DO_ADVANCE): New macros to disable |
| 576 | horizontal and vertical hinting for the purpose of debugging the |
| 577 | auto-fitter. |
David Turner | 6f8c622 | 2006-09-26 15:42:44 +0000 | [diff] [blame] | 578 | |
Werner Lemberg | 110246c | 2006-09-26 21:55:44 +0000 | [diff] [blame] | 579 | * src/autofit/afmodule.c (_af_debug_disable_horz_hints, |
| 580 | _af_debug_disable_vert_hints) [AF_DEBUG]: New global variables. |
David Turner | e3d6e94 | 2006-09-26 16:58:21 +0000 | [diff] [blame] | 581 | |
Werner Lemberg | 110246c | 2006-09-26 21:55:44 +0000 | [diff] [blame] | 582 | * src/autofit/aftypes.h [AF_DEBUG]: Declare above variables. |
| 583 | |
| 584 | * include/freetype/config/ftoption.h, devel/ftoption.h |
| 585 | (FT_CONFIG_OPTION_SUBPIXEL_RENDERING): New macro to control whether |
| 586 | we want to compile LCD-optimized rendering code (à la ClearType) or |
| 587 | not. The macro *must* be disabled in default builds of the library |
| 588 | for patent reasons. |
| 589 | |
| 590 | * src/smooth/ftsmooth.c (ft_smooth_render_generic): Disable |
| 591 | LCD-specific rendering when FT_CONFIG_OPTION_SUBPIXEL_RENDERING |
| 592 | isn't defined at compile time. This only changes the content of the |
| 593 | rendered glyph to match the one of normal gray-level rendering, |
| 594 | hence clients should not need to be modified. |
| 595 | |
| 596 | * docs/CHANGES: Updated. |
David Turner | e3d6e94 | 2006-09-26 16:58:21 +0000 | [diff] [blame] | 597 | |
Werner Lemberg | 745ff2c | 2006-09-19 05:48:02 +0000 | [diff] [blame] | 598 | 2006-09-18 Garrick Meeker <garrick@digitalanarchy.com> |
| 599 | |
| 600 | * src/base/ftmac.c (FT_New_Face_From_FOND): Fall back to SFNT if |
| 601 | LWFN fails and both are available. |
| 602 | |
David Turner | f305005 | 2006-09-11 12:00:32 +0000 | [diff] [blame] | 603 | 2006-09-11 David Turner <david@freetype.org> |
| 604 | |
Werner Lemberg | f964455 | 2006-09-12 13:48:10 +0000 | [diff] [blame] | 605 | * src/sfnt/sfobjs.c (tt_face_get_name): Support some fonts which |
| 606 | report their English names through an Apple Roman |
| 607 | (platform,encoding) pair, with language_id != English. |
David Turner | f305005 | 2006-09-11 12:00:32 +0000 | [diff] [blame] | 608 | |
Werner Lemberg | f964455 | 2006-09-12 13:48:10 +0000 | [diff] [blame] | 609 | If the font uses another name entry with language_id == English, it |
| 610 | will be selected correctly, though. |
David Turner | f305005 | 2006-09-11 12:00:32 +0000 | [diff] [blame] | 611 | |
Werner Lemberg | f964455 | 2006-09-12 13:48:10 +0000 | [diff] [blame] | 612 | * src/truetype/ttobjs.c (tt_face_init): Add unpatented hinting |
| 613 | selection for `mingli.ttf'. |
David Turner | f305005 | 2006-09-11 12:00:32 +0000 | [diff] [blame] | 614 | |
Werner Lemberg | 36d2eab | 2006-09-05 19:24:34 +0000 | [diff] [blame] | 615 | 2006-09-05 Werner Lemberg <wl@gnu.org> |
| 616 | |
| 617 | * src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' |
Werner Lemberg | f964455 | 2006-09-12 13:48:10 +0000 | [diff] [blame] | 618 | values which have the upper two bytes set to 0xFF instead of 0x00 |
Werner Lemberg | 36d2eab | 2006-09-05 19:24:34 +0000 | [diff] [blame] | 619 | (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and |
| 620 | `HAN NOM B.ttf'). |
| 621 | |
| 622 | * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. |
| 623 | |
David Turner | 772e55d | 2006-09-05 09:45:15 +0000 | [diff] [blame] | 624 | 2006-09-05 David Turner <david@freetype.org> |
| 625 | |
Werner Lemberg | 36d2eab | 2006-09-05 19:24:34 +0000 | [diff] [blame] | 626 | Minor source cleanups and optimizations. |
David Turner | c7bc9b7 | 2006-09-05 12:17:38 +0000 | [diff] [blame] | 627 | |
Werner Lemberg | 36d2eab | 2006-09-05 19:24:34 +0000 | [diff] [blame] | 628 | * src/smooth/ftgrays.c (GRAYS_COMPACT): Removed. |
| 629 | (TRaster): Remove `count_ex' and `count_ey'. |
| 630 | (gray_find_cell): Remove 2nd and 3rd argument. |
| 631 | (gray_alloc_cell): Merged with `gray_find_cell'. |
| 632 | (gray_record_cell): Simplify. |
| 633 | (gray_set_cell): Rewrite. |
| 634 | (gray_start_cell): Apply offsets to `ras.ex' and `ras.ey'. |
| 635 | (gray_render_span): Don't use FT_MEM_SET for small values. |
| 636 | (gray_dump_cells) [DEBUG_GRAYS]: New function. |
| 637 | (gray_sweep): Avoid buffer overwrites when to drawing the end of a |
| 638 | bitmap scanline. |
| 639 | (gray_convert_glyph): Fix speed-up. |
David Turner | 772e55d | 2006-09-05 09:45:15 +0000 | [diff] [blame] | 640 | |
David Turner | aa557a9 | 2006-09-04 16:42:44 +0000 | [diff] [blame] | 641 | 2006-09-04 David Turner <david@freetype.org> |
| 642 | |
Werner Lemberg | d1fc7d4 | 2006-09-05 07:55:42 +0000 | [diff] [blame] | 643 | * src/smooth/ftgrays.c (gray_convert_glyphs): Make it work with |
| 644 | 64bit processors. |
David Turner | aa557a9 | 2006-09-04 16:42:44 +0000 | [diff] [blame] | 645 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 646 | 2006-09-03 Werner Lemberg <wl@gnu.org> |
| 647 | |
| 648 | * devel/ftoption.h: Synchronize with |
| 649 | include/freetype/config/ftoption.h. |
| 650 | |
| 651 | * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing |
| 652 | variable declaration. |
| 653 | (gray_convert_glyph): Fix compiler warnings. |
| 654 | |
David Turner | 6d79f21 | 2006-09-01 14:09:35 +0000 | [diff] [blame] | 655 | 2006-09-01 David Turner <david@freetype.org> |
| 656 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 657 | * src/truetype/ttobjs.c (tt_face_init): Update the TrueType loader |
| 658 | to recognize a few fonts that require the automatic unpatented |
| 659 | loader. |
David Turner | bd50295 | 2006-09-01 19:05:24 +0000 | [diff] [blame] | 660 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 661 | * src/smooth/ftgrays.c: Optmize the performance of the anti-aliased |
| 662 | rasterizer. The speed improvement is between 15% and 25%, depending |
| 663 | on the font data. |
| 664 | |
| 665 | (GRAYS_USE_GAMMA, GRAYS_COMPACT): Removed, and all associated code. |
| 666 | (TCell): Redefine. |
| 667 | (TRaster): New members `buffer', `buffer_size', `ycells', `ycount'. |
| 668 | (gray_init_cells): Updated. |
| 669 | (gray_find_cell, gray_alloc_cell): New functions. |
| 670 | (gray_record_cell): Rewritten to use `gray_find_cell' and |
| 671 | `gray_alloc_cell'. |
| 672 | (PACK, LESS_THAN, SWAP_CELLS, DEBUG_SORT, QUICK_SORT, SHELL_SORT, |
| 673 | QSORT_THRESHOLD): |
| 674 | Removed. |
| 675 | (gray_shell_sort, gray_quick_sort, gray_check_sort, |
| 676 | gray_dump_cells): Removed. |
| 677 | (gray_sweep): Rewritten. |
| 678 | (gray_convert_glyph): Rewrite code which used one of the sorting |
| 679 | functions. |
| 680 | (gray_raster_render): Updated. |
David Turner | 6d79f21 | 2006-09-01 14:09:35 +0000 | [diff] [blame] | 681 | |
Werner Lemberg | d898aed | 2006-08-29 09:50:34 +0000 | [diff] [blame] | 682 | 2006-08-29 Dr. Werner Fink <werner@suse.de> |
| 683 | |
| 684 | * configure: Make it possible to handle configure options which |
| 685 | have strings containing spaces. |
| 686 | |
| 687 | 2006-08-27 David Turner <david@freetype.org> |
| 688 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 689 | * include/freetype/config/ftoption.h (TT_USE_BYTECODE_INTERPRETER): |
| 690 | New macro, defined if either TT_CONFIG_OPTION_BYTECODE_INTERPRETER |
| 691 | or TT_CONFIG_OPTION_UNPATENTED_HINTING is defined. |
| 692 | |
| 693 | * include/freetype/internal/ftcalc.h, src/base/ftcalc.c, |
| 694 | src/truetype/truetype.c, src/truetype/ttdriver.c, |
| 695 | src/truetype/ttgload.c, src/truetype/ttgload.h, |
| 696 | src/truetype/ttinterp.c, src/truetype/ttobjs.c, |
| 697 | src/truetype/ttobjs.h, src/truetype/ttpload.c, src/type42/t42drivr.c: |
| 698 | s/TT_CONFIG_OPTION_BYTECODE_INTERPRETER/TT_USE_BYTECODE_INTERPRETER/. |
| 699 | |
| 700 | * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): New |
| 701 | member `force_autohint'. |
| 702 | |
| 703 | * src/base/ftobjs.c (FT_Load_Glyph): Use `force_autohint'. |
| 704 | |
| 705 | * src/truetype/ttobjs.c (tt_face_init): Prepare code for testing |
| 706 | against a list of font names which need the bytecode interpreter. |
Werner Lemberg | d898aed | 2006-08-29 09:50:34 +0000 | [diff] [blame] | 707 | |
Jens Claudius | a787f45 | 2006-08-27 11:26:18 +0000 | [diff] [blame] | 708 | 2006-08-27 Jens Claudius <jens.claudius@yahoo.com> |
| 709 | |
| 710 | Fix miscellaneous compiler warnings. |
| 711 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 712 | * freetype2/include/freetype/internal/ftobjs.h: Close comment with |
| 713 | `*/' to avoid `/* in comment' compiler warning. |
Jens Claudius | a787f45 | 2006-08-27 11:26:18 +0000 | [diff] [blame] | 714 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 715 | * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast |
| 716 | `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on |
| 717 | 64-bit platforms void* is larger than FT_UInt32. |
Jens Claudius | a787f45 | 2006-08-27 11:26:18 +0000 | [diff] [blame] | 718 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 719 | * freetype2/src/base/ftobjs.c (t_validator_error): Cast away |
| 720 | volatileness of argument to ft_longjmp. Spotted by Werner |
| 721 | `Putzfrau' Lemberg. |
Jens Claudius | a787f45 | 2006-08-27 11:26:18 +0000 | [diff] [blame] | 722 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 723 | * freetype2/src/bdf/bdflib.c (bdf_load_font): Initialize local |
| 724 | variable `lineno'. |
Jens Claudius | a787f45 | 2006-08-27 11:26:18 +0000 | [diff] [blame] | 725 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 726 | * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): Mark local |
| 727 | variable `error' as volatile. |
Jens Claudius | a787f45 | 2006-08-27 11:26:18 +0000 | [diff] [blame] | 728 | |
Werner Lemberg | c4c35b7 | 2006-08-27 08:03:46 +0000 | [diff] [blame] | 729 | 2006-08-27 Werner Lemberg <wl@gnu.org> |
| 730 | |
| 731 | * builds/unix/ftconfig.in: Synchronize with main ftconfig.h. |
| 732 | Reported by Jens. |
| 733 | |
Jens Claudius | 088e44e | 2006-08-22 14:24:30 +0000 | [diff] [blame] | 734 | 2006-08-22 Jens Claudius <jens.claudius@yahoo.com> |
Werner Lemberg | c4c35b7 | 2006-08-27 08:03:46 +0000 | [diff] [blame] | 735 | |
Jens Claudius | 088e44e | 2006-08-22 14:24:30 +0000 | [diff] [blame] | 736 | Fix for previous commit, which caused many compiler warnings/errors |
Werner Lemberg | c4c35b7 | 2006-08-27 08:03:46 +0000 | [diff] [blame] | 737 | about addresses of volatile objects passed as function arguments as |
| 738 | non-volatile pointers. |
Jens Claudius | 088e44e | 2006-08-22 14:24:30 +0000 | [diff] [blame] | 739 | |
Werner Lemberg | c4c35b7 | 2006-08-27 08:03:46 +0000 | [diff] [blame] | 740 | * freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator |
| 741 | typedef a pointer to a volatile object. |
Jens Claudius | 088e44e | 2006-08-22 14:24:30 +0000 | [diff] [blame] | 742 | |
| 743 | * freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function |
| 744 | argument `table' a pointer to a volatile object. |
| 745 | |
| 746 | * freetype2/src/otvalid/otvmod.c (otv_load_table): Make function |
| 747 | argument `table' a pointer to a volatile object. |
| 748 | |
Jens Claudius | 2652bd5 | 2006-08-18 17:20:37 +0000 | [diff] [blame] | 749 | 2006-08-18 Jens Claudius <jens.claudius@yahoo.com> |
| 750 | |
| 751 | * freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local |
| 752 | variable `_sfnt' as volatile since it must keep its value across |
| 753 | a call to ft_setjmp. |
| 754 | (gxv_validate): Same for local variables `memory' and `valid'. |
| 755 | (classic_kern_validate): Same for local variables `memory', |
| 756 | `ckern', and `valid'. |
| 757 | |
| 758 | * freetype2/src/otvalid/otvmod.c (otv_validate): Same for function |
| 759 | parameter `face' and local variables `base', `gdef', `gpos', `gsub', |
| 760 | `jstf', and 'valid'. |
| 761 | |
| 762 | * freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for |
| 763 | local variable `cmap'. |
| 764 | |
David Turner | 9fbfc6a | 2006-08-16 09:11:31 +0000 | [diff] [blame] | 765 | 2006-08-16 David Turner <david@freetype.org> |
| 766 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 767 | * src/cid/cidgload.c (cid_slot_load_glyph): Remove compiler |
| 768 | warnings. |
David Turner | 9fbfc6a | 2006-08-16 09:11:31 +0000 | [diff] [blame] | 769 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 770 | * src/base/ftobjs.c (ft_validator_run): Disable function; it is |
| 771 | buggy by design. Always return -1. |
David Turner | 2b21a93 | 2006-08-16 09:24:32 +0000 | [diff] [blame] | 772 | |
David Turner | 33f5f24 | 2006-08-16 16:50:55 +0000 | [diff] [blame] | 773 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 774 | Improvements to native TrueType hinting. This is a first try, |
| 775 | controlled by the FIX_BYTECODE macro in src/truetype/ttinterp.c. |
| 776 | |
| 777 | * include/freetype/internal/ftgloadr.h (FT_GlyphLoadRec): Add member |
| 778 | `extra_points2'. |
| 779 | |
| 780 | * include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add member |
| 781 | `orus'. |
| 782 | |
| 783 | * src/base/ftgloadr.c (FT_GlyphLoader_Reset, |
| 784 | FT_GlyphLoader_Adjust_Points, FT_GlyphLoader_CreateExtra, |
| 785 | FT_GlyphLoader_CheckPoints, FT_GlyphLoader_CopyPoints): Updated to |
| 786 | handle `extra_points2'. |
| 787 | |
| 788 | * src/truetype/ttgload.c (tt_prepare_zone): Handle `orus'. |
| 789 | Remove compiler warning. |
| 790 | (cur_to_arg): Remove macro. |
| 791 | (TT_Hint_Glyph): Updated. |
| 792 | (TT_Process_Simple_Glyph): Handle `orus'. |
| 793 | |
| 794 | * src/truetype/ttinterp.c (FIX_BYTECODE): New macro. |
| 795 | (Ins_MD, Ins_MDRP, Ins_IP) [FIX_BYTECODE]: Handle `orus'. |
| 796 | (LOC_Ins_IUP): Renamed to... |
| 797 | (IUP_WorkerRec): This. |
| 798 | Add `orus' member. |
| 799 | (Shift): Renamed to... |
| 800 | (_iup_worker_shift): This. |
| 801 | Updated. |
| 802 | (Interp): Renamed to... |
| 803 | (_iup_worker_interpolate): This. |
| 804 | Updated to handle `orus'. |
| 805 | (Ins_IUP): Updated. |
| 806 | |
| 807 | * src/truetype/ttobjs.c (tt_glyphzone_done, tt_glyphzone_new): |
| 808 | Handle `orus'. |
David Turner | 33f5f24 | 2006-08-16 16:50:55 +0000 | [diff] [blame] | 809 | |
Suzuki, Toshiya (鈴木俊哉) | e261f42 | 2006-08-15 17:00:43 +0000 | [diff] [blame] | 810 | 2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 811 | |
Suzuki, Toshiya (鈴木俊哉) | f1e9606 | 2006-08-15 17:02:47 +0000 | [diff] [blame] | 812 | * modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 813 | build ftvalid in ft2demos. This has been inadvertedly changed |
| 814 | 2006-08-13. |
Suzuki, Toshiya (鈴木俊哉) | f1e9606 | 2006-08-15 17:02:47 +0000 | [diff] [blame] | 815 | |
| 816 | 2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 817 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 818 | `ft_validator_run' wrapping `setjmp' can cause a crash, as found by |
| 819 | Jens: |
| 820 | http://lists.nongnu.org/archive/html/freetype-devel/2006-08/msg00004.htm. |
Suzuki, Toshiya (鈴木俊哉) | e261f42 | 2006-08-15 17:00:43 +0000 | [diff] [blame] | 821 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 822 | * freetype2/src/otvalid/otvmod.c: Replace `ft_validator_run' by |
| 823 | `ft_setjmp'. It reverts the change introduced on 2005-08-20. |
Suzuki, Toshiya (鈴木俊哉) | e261f42 | 2006-08-15 17:00:43 +0000 | [diff] [blame] | 824 | |
| 825 | * freetype2/src/gxvalid/gxvmod.c: Ditto. |
| 826 | |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 827 | 2006-08-13 Jens Claudius <jens.claudius@yahoo.com> |
| 828 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 829 | * freetype2/include/freetype/internal/psaux.h: (T1_TokenType): Add |
| 830 | T1_TOKEN_TYPE_KEY. |
| 831 | (T1_FieldRec): Add `dict'. |
| 832 | (T1_FIELD_DICT_FONTDICT, T1_FIELD_DICT_PRIVATE): New macros. |
| 833 | (T1_NEW_XXX, T1_FIELD_XXX): Update to take the dictionary where a PS |
| 834 | keyword is expected as an additional argument. |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 835 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 836 | * freetype2/src/cid/cidload.c: (cid_field_records): Adjust |
| 837 | invocations of T1_FIELD_XXX. |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 838 | |
| 839 | * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. |
| 840 | |
| 841 | * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 842 | (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY, |
| 843 | not T1_TOKEN_TYPE_ANY. |
| 844 | (ps_parser_load_field): Make sure a token that should be a string or |
| 845 | name is really a string or name. |
| 846 | Avoid memory leak if a keyword has been already encountered and its |
| 847 | value is overwritten. |
| 848 | * freetype2/src/type1/t1load.c: (t1_keywords): Adjust invocations of |
| 849 | T1_FIELD_XXX. |
| 850 | (parse_dict): Ignore keywords that occur in the wrong dictionary |
| 851 | (e.g., in `Private' instead of `FontDict'). |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 852 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 853 | * freetype2/src/type1/t1tokens.h: Adjust invocations of |
| 854 | T1_FIELD_XXX. |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 855 | |
Werner Lemberg | 1234299 | 2006-08-19 11:18:09 +0000 | [diff] [blame] | 856 | * freetype2/src/type42/t42parse.c: (t42_keywords): Adjust |
| 857 | invocations of T1_FIELD_XXX. |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 858 | |
Werner Lemberg | a4d6a1c | 2006-07-19 09:54:56 +0000 | [diff] [blame] | 859 | 2006-07-18 Jens Claudius <jens.claudius@yahoo.com> |
| 860 | |
| 861 | Move creation of field `buildchar' of T1_DecoderRec out of |
| 862 | `t1_decoder_init' and let the caller of `t1_decoder_init' take care |
| 863 | of it. |
| 864 | |
| 865 | Call the finisher for T1_Decoder in `cid_face_compute_max_advance' |
| 866 | and `T1_Compute_Max_Advance'. |
| 867 | |
| 868 | * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): |
| 869 | Remove field `face', add `len_buildchar'. |
| 870 | |
| 871 | * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add |
| 872 | field `buildchar'. |
| 873 | |
| 874 | * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call |
| 875 | finisher for T1_Decoder. |
| 876 | (cid_slot_load_glyph): Do not ignore failure when initializing the |
| 877 | T1_Decoder. |
| 878 | |
| 879 | * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): |
| 880 | Updated. |
| 881 | (t1_decoder_init): Remove initialization of fields `buildchar' and |
| 882 | `len_buildchar'. |
| 883 | (t1_decoder_done): Remove deallocation of field `buildchar'. |
| 884 | |
| 885 | * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize |
| 886 | T1_Decoder's `buildchar' and `len_buildchar'; call finisher for |
| 887 | T1_Decoder. |
| 888 | (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and |
| 889 | `len_buildchar'; make sure to call finisher for T1_Decoder even in |
| 890 | case of error. |
| 891 | |
| 892 | * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field |
| 893 | `buildchar' of T1_FaceRec. |
| 894 | |
| 895 | * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field |
| 896 | `buildchar' of T1_FaceRec. |
| 897 | |
Werner Lemberg | 1a380e0 | 2006-07-14 18:28:08 +0000 | [diff] [blame] | 898 | 2006-07-14 Jens Claudius <jens.claudius@yahoo.com> |
| 899 | |
| 900 | * freetype2/include/freetype/internal/psaux.h: New macros |
| 901 | IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, |
| 902 | IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). |
| 903 | (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, |
| 904 | T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. |
| 905 | (T1_DecoderRec): New fields `buildchar' and `face'. |
| 906 | (IS_PS_TOKEN): New macro. |
| 907 | |
| 908 | * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New |
| 909 | fields `ndv_idx', `cdv_idx', and `len_buildchar'. |
| 910 | |
| 911 | * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields |
| 912 | `default_design_vector' and `num_default_design_vector'. |
| 913 | |
| 914 | * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, |
| 915 | IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, |
| 916 | and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. |
| 917 | |
| 918 | * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow |
| 919 | `token' argument to be NULL if we want only to count the number of |
| 920 | tokens. |
| 921 | (ps_tocoordarray): Allow `coords' argument to be NULL if we just |
| 922 | want to skip the array. |
| 923 | (ps_tofixedarray): Allow `values' argument to be NULL if we just |
| 924 | want to skip the array. |
| 925 | |
| 926 | * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add |
| 927 | support for (partially commented out) othersubrs 19-25, 27, and 28. |
| 928 | (t1_decoder_init): Initialize new fields `face' and `buildchar'. |
| 929 | (t1_decoder_done): Release new field `buildchar'. |
| 930 | |
| 931 | * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New |
| 932 | functions. |
| 933 | (t1_keywords): Register them. |
| 934 | (t1_allocate_blend): Updated. |
| 935 | (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, |
| 936 | T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. |
| 937 | (parse_dict): Remove `keyword_flags' argument. |
| 938 | Use new macro IS_PS_TOKEN. |
| 939 | Changed function so that later PostScript definitions override |
| 940 | earlier ones. |
| 941 | (t1_init_loader): Initialize new field `keywords_encountered'. |
| 942 | (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and |
| 943 | `len_buildchar'. |
| 944 | Remove `keywords_flags'. |
| 945 | |
| 946 | * freetype2/src/type1/t1load.h (T1_LoaderRect): New field |
| 947 | `keywords_encountered'. |
| 948 | (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. |
| 949 | |
| 950 | * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: |
| 951 | New entries for parsing /NDV, /CDV, and /DesignVector. |
| 952 | |
Werner Lemberg | 4af3c4d | 2006-07-08 21:31:24 +0000 | [diff] [blame] | 953 | 2006-07-07 Werner Lemberg <wl@gnu.org> |
| 954 | |
| 955 | Add many checks to protect against malformed PCF files. |
| 956 | |
| 957 | * src/pcf/pcfdrivr.c (PCF_Face_Done): Protect against NULL pointers. |
| 958 | (PCF_Face_Init): Add calls to PCF_Face_Done in case of errors. |
| 959 | |
| 960 | * src/pcf/pcfread.c (pcf_read_TOC): Protect against malformed table |
| 961 | data and check that tables don't overlap (using a simple |
| 962 | bubblesort). |
| 963 | (PCF_METRIC_SIZE, PCF_COMPRESSED_METRIC_SIZE, PCF_PROPERTY_SIZE): |
| 964 | New macros which give the size of data structures in the data |
| 965 | stream. |
| 966 | (pcf_get_properties): Use rough estimates to get array size limits. |
| 967 | Assign `face->nprops' and `face->properties' earlier so that a call |
| 968 | to PCF_Face_Done can do the clean-up in case of error. |
| 969 | Protect against invalid string offsets. |
| 970 | (pcf_get_metrics): Clean up code. |
| 971 | Adjust tracing message levels. |
| 972 | Use rough estimate to get array size limit. |
| 973 | (pcf_get_bitmaps): Clean up code. |
| 974 | Adjust tracing message levels. |
| 975 | Use rough estimates to get offset limits. |
| 976 | (pcf_get_encodings): Adjust tracing message level. |
| 977 | (pcf_get_accel): Clean up code. |
| 978 | |
Werner Lemberg | 8eb0525 | 2006-06-27 06:20:01 +0000 | [diff] [blame] | 979 | 2006-06-26 Werner Lemberg <wl@gnu.org> |
| 980 | |
| 981 | * src/bdf/bdfdrivr.c (BDF_Face_Init): Handle fonts correctly which |
| 982 | don't have a POINT_SIZE property. This fixes Savannah bug #16914. |
| 983 | |
Werner Lemberg | 24703f8 | 2006-06-26 19:12:51 +0000 | [diff] [blame] | 984 | 2006-06-26 Jens Claudius <jens.claudius@yahoo.com> |
| 985 | |
| 986 | * src/psaux/t1decode.c (T1_Operator, t1_args_count): Add opcode 15. |
| 987 | (t1_decoder_parse_charstrings): Operator with |
| 988 | opcode 15 pops its two arguments. |
| 989 | Handle the case where the pops of an othersubr may be part of a |
| 990 | subroutine. |
| 991 | Handle unknown othersubrs gracefully: count their operands and let |
| 992 | the following pop operators push the operands as the results onto |
| 993 | the Type1 stack. |
| 994 | Improve handling of setcurrentpoint opcode. |
| 995 | |
Werner Lemberg | c011f4c | 2006-06-26 09:40:00 +0000 | [diff] [blame] | 996 | 2006-06-25 Jens Claudius <jens.claudius@yahoo.com> |
| 997 | |
| 998 | The Type 1 parser now skips over top-level procedures as required |
| 999 | for a `Simplified Parser'. This makes the parser more robust as it |
| 1000 | doesn't poke around in PostScript code. Additionally, it makes the |
| 1001 | FontDirectory hackery in src/type1/t1load.c unnecessary. |
| 1002 | |
| 1003 | * src/psaux/psobjs.c (IS_OCTAL_DIGIT): New macro. |
| 1004 | (skip_literal_string): Add FT_Error as return value. |
| 1005 | Handle escapes better. |
| 1006 | (skip_string): Add FT_Error as return value. |
| 1007 | Don't set `parser->error' but return error code directly. |
| 1008 | (skip_procedure): New function. |
| 1009 | (ps_parser_skip_PS_token): Handle procedures. |
| 1010 | Update code. |
| 1011 | (ps_parser_to_token): Update code. |
| 1012 | (ps_parser_load_field_table): Handle bbox entries also. |
| 1013 | |
| 1014 | * src/type1/t1load.c (parse_dict): Remove FontDirectory hackery. |
| 1015 | Add commented-out code for synthetic fonts. |
| 1016 | |
Werner Lemberg | a2da05c | 2006-06-25 06:27:27 +0000 | [diff] [blame] | 1017 | 2006-06-24 Eugeniy Meshcheryakov <eugen@univ.kiev.ua> |
| 1018 | |
| 1019 | Fix two hinting bugs as reported in |
| 1020 | http://lists.nongnu.org/archive/html/freetype-devel/2006-06/msg00057.html. |
| 1021 | |
| 1022 | * include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add |
| 1023 | `first_point' member. |
| 1024 | |
| 1025 | * src/truetype/ttgload.c (tt_prepare_zone): Initialize |
| 1026 | `first_point'. |
| 1027 | (TT_Process_Composite_Glyph): Always untouch points. |
| 1028 | |
| 1029 | * src/truetype/ttinterp.c (Ins_SHC): Fix computation of |
| 1030 | `first_point' and `last_point' in case of composite glyphs. |
| 1031 | (Ins_IUP): Fix computation of `end_point'. |
| 1032 | |
Suzuki, Toshiya (鈴木俊哉) | 5231197 | 2006-06-22 02:34:27 +0000 | [diff] [blame] | 1033 | 2006-06-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1034 | |
Werner Lemberg | ef3d2c2 | 2006-06-25 06:07:14 +0000 | [diff] [blame] | 1035 | Insert EndianS16_BtoN and EndianS32_BtoN as workaround for Intel |
| 1036 | Mac. The original patch was written by David Sachitano and Lawrence |
| 1037 | Coopet, and modified by Sean McBride for MPW compatibility. Only |
| 1038 | required data are converted; unused data are left in big endian. |
Suzuki, Toshiya (鈴木俊哉) | 5231197 | 2006-06-22 02:34:27 +0000 | [diff] [blame] | 1039 | |
Werner Lemberg | ef3d2c2 | 2006-06-25 06:07:14 +0000 | [diff] [blame] | 1040 | * src/base/ftmac.c: Include <Endian.h> for byteorder macros for non |
| 1041 | Mac OS X platforms. |
| 1042 | (OS_INLINE): Undefine before definition. |
| 1043 | (count_faces_sfnt): Insert EndianS16_BtoN to parse the header of |
| 1044 | FontAssociation table in FOND resource. |
| 1045 | (count_faces_scalable): Insert EndianS16_BtoN to parse the header |
| 1046 | and fontSize at each entry of FontAssociation table in FOND |
| 1047 | resource. |
| 1048 | (parse_fond): Insert EndianS16_BtoN and EndianS32_BtoN to parse |
| 1049 | ffStylOff of FamilyRecord header of FOND resource, the header, |
| 1050 | fontSize, fontID at each entry of FontAssociation table, and |
| 1051 | StyleMapping table. |
| 1052 | (count_faces): Call `HUnlock' after all FOND utilization. |
Suzuki, Toshiya (鈴木俊哉) | 5231197 | 2006-06-22 02:34:27 +0000 | [diff] [blame] | 1053 | |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 1054 | 2006-06-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1055 | |
Werner Lemberg | 67d2f3a | 2006-06-16 06:50:36 +0000 | [diff] [blame] | 1056 | Public API of TrueTypeGX, OpenType, and classic kern table validator |
| 1057 | should return `FT_Err_Unimplemented_Feature' if validation service |
| 1058 | is unavailable (disabled in `modules.cfg'). It is originally |
David Turner | 9fbfc6a | 2006-08-16 09:11:31 +0000 | [diff] [blame] | 1059 | suggested by David Turner, cf. |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 1060 | http://lists.gnu.org/archive/html/freetype-devel/2005-11/msg00078.html |
| 1061 | |
Werner Lemberg | 67d2f3a | 2006-06-16 06:50:36 +0000 | [diff] [blame] | 1062 | * src/base/ftgxval.c (FT_TrueTypeGX_Validate): Return |
| 1063 | FT_Err_Unimplemented_Feature if TrueTypeGX validation service is |
| 1064 | unavailable. |
| 1065 | (FT_ClassicKern_Validate): Return FT_Err_Unimplemented_Feature if |
| 1066 | classic kern table validation service is unavailable. |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 1067 | |
Werner Lemberg | 67d2f3a | 2006-06-16 06:50:36 +0000 | [diff] [blame] | 1068 | * src/base/ftotval.c (FT_OpenType_Validate): Return |
| 1069 | FT_Err_Unimplemented_Feature if OpenType validation service is |
| 1070 | unavailable. |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 1071 | |
Werner Lemberg | b10e45a | 2006-06-08 07:32:56 +0000 | [diff] [blame] | 1072 | 2006-06-08 Werner Lemberg <wl@gnu.org> |
| 1073 | |
| 1074 | * src/bdf/bdflib.c (bdf_load_font): Fix memory leaks in case of |
| 1075 | errors. |
| 1076 | |
David Turner | 5f1f750 | 2006-06-07 05:11:50 +0000 | [diff] [blame] | 1077 | 2006-06-07 David Turner <david@freetype.org> |
| 1078 | |
Werner Lemberg | 7d48cb0 | 2006-06-08 06:00:08 +0000 | [diff] [blame] | 1079 | * src/type1/t1afm.c (KERN_INDEX): Make it more robust. |
| 1080 | (T1_Read_Metrics): Fix memory leak which happened when the metrics |
| 1081 | file doesn't have kerning pairs. This fixes Savannah bug #16768. |
David Turner | 5f1f750 | 2006-06-07 05:11:50 +0000 | [diff] [blame] | 1082 | |
David Turner | 457b4a8 | 2006-06-06 08:14:14 +0000 | [diff] [blame] | 1083 | 2006-06-06 David Turner <david@freetype.org> |
| 1084 | |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 1085 | Fix memory leak described in Savannah bug #16759. |
David Turner | 457b4a8 | 2006-06-06 08:14:14 +0000 | [diff] [blame] | 1086 | |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 1087 | We change `ps_unicodes_init' so that it also takes a |
| 1088 | `free_glyph_name' callback to release the glyph names returned by |
| 1089 | `get_glyph_name' |
| 1090 | |
| 1091 | * include/freetype/internal/services/svpscmap.h (PS_Glyph_NameFunc): |
| 1092 | Renamed to ... |
| 1093 | (PS_GetGlyphNameFunc): This. |
| 1094 | (PS_FreeGlyphNameFunc): New typedef. |
| 1095 | (PS_Unicodes_InitFunc): Add variable for PS_FreeGlyphNameFunc. |
| 1096 | |
| 1097 | * src/cff/cffcmap.c (cff_sid_to_glyph_name): Use `TT_Face' for first |
| 1098 | argument. |
| 1099 | (cff_sid_free_glyph_name): New function. |
| 1100 | (cff_cmap_unicode_init): Updated. |
| 1101 | |
| 1102 | * src/psaux/t1cmap.c (t1_cmap_unicode_init): Updated. |
| 1103 | |
| 1104 | * src/psnames/psmodule.c (ps_unicodes_init): Add variable for |
| 1105 | PS_FreeGlyphNameFunc and use it. |
David Turner | 457b4a8 | 2006-06-06 08:14:14 +0000 | [diff] [blame] | 1106 | |
| 1107 | |
David Turner | 0971735 | 2006-06-04 14:33:08 +0000 | [diff] [blame] | 1108 | 2006-06-04 David Turner <david@freetype.org> |
| 1109 | |
Werner Lemberg | d724f20 | 2006-06-04 15:17:41 +0000 | [diff] [blame] | 1110 | * src/base/ftutil.c (ft_mem_qrealloc): Fix the function to accept |
| 1111 | `item_size == 0' as well -- though this sounds weird, it can |
| 1112 | theorically happen. This fixes Savannah bug #16669. |
David Turner | ea4547c | 2006-06-04 14:50:57 +0000 | [diff] [blame] | 1113 | |
Werner Lemberg | d724f20 | 2006-06-04 15:17:41 +0000 | [diff] [blame] | 1114 | * src/pfr/pfrobjs.c (pfr_face_init): Fix the computation |
| 1115 | of `face->num_glyphs' which missed the last glyph, due to |
| 1116 | the offset-by-1 computation, since the PFR format doesn't |
| 1117 | guarantee that glyph index 0 corresponds to the `missing |
| 1118 | glyph. This fixes Savannah bug #16668. |
David Turner | 0971735 | 2006-06-04 14:33:08 +0000 | [diff] [blame] | 1119 | |
Werner Lemberg | 3377966 | 2006-05-26 06:30:05 +0000 | [diff] [blame] | 1120 | 2006-05-25 Werner Lemberg <wl@gnu.org> |
| 1121 | |
| 1122 | * builds/unix/unix-cc.in (LINK_LIBRARY): Don't comment out |
| 1123 | `-no-undefined'. Reported by Christian Biesinger. |
| 1124 | |
Werner Lemberg | 24773d6 | 2006-05-20 08:53:13 +0000 | [diff] [blame] | 1125 | 2006-05-19 Brian Weed <bw@imaginengine.com> |
| 1126 | |
| 1127 | * builds/win32/visualc/freetype.dsp: Release libraries no longer |
| 1128 | have debug information, and debug libraries use `C7 compatible' |
| 1129 | debug info. |
| 1130 | |
Suzuki, Toshiya (鈴木俊哉) | 4720060 | 2006-05-19 10:48:42 +0000 | [diff] [blame] | 1131 | 2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1132 | |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 1133 | Apply patch by Derek Clegg to fix two memory leaks in the MacOS |
Werner Lemberg | d724f20 | 2006-06-04 15:17:41 +0000 | [diff] [blame] | 1134 | resource fork handler. This fixes Savannah bug #16631. |
Suzuki, Toshiya (鈴木俊哉) | de0a96c | 2006-05-19 23:16:12 +0000 | [diff] [blame] | 1135 | |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 1136 | * src/base/ftobjs.c (load_face_in_embedded_rfork): Replace |
| 1137 | `FT_Stream_Close' by `FT_Stream_Free' to fix memory leak. |
Suzuki, Toshiya (鈴木俊哉) | de0a96c | 2006-05-19 23:16:12 +0000 | [diff] [blame] | 1138 | |
| 1139 | * src/base/ftrfrk.c (raccess_guess_linux_double_from_file_name): |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 1140 | Replace `FT_Stream_Close' by `FT_Stream_Free' to fix memory leak. |
Suzuki, Toshiya (鈴木俊哉) | de0a96c | 2006-05-19 23:16:12 +0000 | [diff] [blame] | 1141 | |
| 1142 | 2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1143 | |
Suzuki, Toshiya (鈴木俊哉) | 8cfa8bd | 2006-05-19 22:11:50 +0000 | [diff] [blame] | 1144 | * build/unix/configure.raw: Add a fallback to disable Carbon |
| 1145 | dependency, if configured with no options on Mac OS X. |
| 1146 | |
| 1147 | 2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1148 | |
Suzuki, Toshiya (鈴木俊哉) | 4720060 | 2006-05-19 10:48:42 +0000 | [diff] [blame] | 1149 | * src/base/ftmac.c (open_face_from_buffer): Deallocate stream when |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 1150 | its content cannot be parsed as supported font. This fixes |
Suzuki, Toshiya (鈴木俊哉) | 4720060 | 2006-05-19 10:48:42 +0000 | [diff] [blame] | 1151 | the second part of Savannah bug #16590. |
| 1152 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 1153 | 2006-05-18 Werner Lemberg <wl@gnu.org> |
| 1154 | |
| 1155 | * src/truetype/ttgload.c (TT_Load_Composite_Glyph) |
| 1156 | [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. |
| 1157 | |
David Turner | dc3ff31 | 2006-05-17 12:59:35 +0000 | [diff] [blame] | 1158 | 2006-05-17 David Turner <david@freetype.org> |
| 1159 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 1160 | This is a major patch used to drastically improve the performance of |
| 1161 | loading glyphs. This both speeds up loading the glyph vectors |
| 1162 | themselves and the auto-fitter module. |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 1163 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 1164 | We now use inline assembler code with GCC to implement `FT_MulFix', |
| 1165 | which is probably the most important function related to the |
| 1166 | engine's performance. |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 1167 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 1168 | The resulting speed-up is about 25%. |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 1169 | |
| 1170 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 1171 | * include/freetype/internal/tttypes.h (TT_LoaderRec): Add fields |
| 1172 | `cursor' and `limit'. |
| 1173 | |
| 1174 | * src/autofit/afangles.c (af_corner_is_flat, af_corner_orientation): |
| 1175 | New functions. |
| 1176 | (AF_ATAN_BITS, af_arctan, af_angle_atan): Comment out. |
| 1177 | [TEST]: Remove. |
| 1178 | |
| 1179 | * src/autofit/afcjk.c (AF_Script_UniRangeRec): Comment out test |
| 1180 | code. |
| 1181 | |
| 1182 | * src/autofit/afhints.c (af_axis_hints_new_segment): Don't call |
| 1183 | `FT_ZERO' |
| 1184 | (af_direction_compute, af_glyph_hints_compute_inflections): Rewritten. |
| 1185 | (af_glyph_hints_reload: Rewrite recognition of weak points. |
| 1186 | |
| 1187 | * src/autofit/aflatin.c (af_latin_hints_compute_segments): Move |
| 1188 | constant values out of the loops. |
| 1189 | |
| 1190 | * src/autofit/aftypes.h: Updated. |
| 1191 | |
| 1192 | * src/base/ftcalc.c (FT_MulFix): Use inline assembler code. |
| 1193 | |
| 1194 | * src/base/ftoutln.c (FT_Outline_Get_Orientation): Use vector |
| 1195 | product to get orientation. |
| 1196 | |
| 1197 | * src/gzip/ftgzip.c (ft_get_uncompressed_size): New function. |
| 1198 | (FT_Stream_OpenGzip): Use it to handle small files directly in |
| 1199 | memory. |
| 1200 | |
| 1201 | * src/psaux/psconv.c (PS_Conv_ASCIIHexDecode, PS_ConvEexecDecode): |
| 1202 | Improve performance. |
| 1203 | |
| 1204 | * src/truetype/ttgload.c (TT_Access_Glyph_Frame): Set `cursor' and |
| 1205 | `limit'. |
| 1206 | |
| 1207 | (TT_Load_Glyph_Header, TT_Load_Simple_Glyph, |
| 1208 | TT_Load_Composite_Glyph): Updated. Add threshold to protect against |
| 1209 | exceedingly large values of number of contours. Speed up by |
| 1210 | reducing the number of loops. |
| 1211 | |
| 1212 | * src/type1/t1gload.c (T1_Load_Glyph): Don't apply unit matrix. |
| 1213 | |
| 1214 | |
| 1215 | * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Change the threshold |
| 1216 | used to detect rogue clients from 4 to 16. This is to prevent some |
| 1217 | segmentation faults with fonts like `KozMinProVI-Regular.otf' which |
| 1218 | comes from the Japanese Adobe Reader Asian Font pack. |
David Turner | dc3ff31 | 2006-05-17 12:59:35 +0000 | [diff] [blame] | 1219 | |
Werner Lemberg | de2d90a | 2006-05-17 08:54:30 +0000 | [diff] [blame] | 1220 | 2007-05-17 Werner Lemberg <wl@gnu.org> |
| 1221 | |
| 1222 | * src/cff/cffload.c (cff_font_done): Deallocate subfont array. This |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 1223 | fixes the first part of Savannah bug #16590. |
Werner Lemberg | de2d90a | 2006-05-17 08:54:30 +0000 | [diff] [blame] | 1224 | |
| 1225 | 2006-05-16 Werner Lemberg <wl@gnu.org> |
| 1226 | |
| 1227 | * docs/PROBLEMS: Updated icl issues. |
| 1228 | |
Werner Lemberg | 6756dc1 | 2006-05-12 08:00:13 +0000 | [diff] [blame] | 1229 | 2006-05-12 Werner Lemberg <wl@gnu.org> |
| 1230 | |
Werner Lemberg | 8ab412d | 2006-05-12 15:09:02 +0000 | [diff] [blame] | 1231 | |
| 1232 | * Version 2.2.1 released. |
Werner Lemberg | de2d90a | 2006-05-17 08:54:30 +0000 | [diff] [blame] | 1233 | ========================= |
Werner Lemberg | 8ab412d | 2006-05-12 15:09:02 +0000 | [diff] [blame] | 1234 | |
| 1235 | |
| 1236 | Tag sources with `VER-2-2-1'. |
| 1237 | |
| 1238 | 2006-05-12 Werner Lemberg <wl@gnu.org> |
| 1239 | |
Werner Lemberg | 6756dc1 | 2006-05-12 08:00:13 +0000 | [diff] [blame] | 1240 | * src/tools/docmaker/sources.py (re_source_keywords): Add word |
| 1241 | boundary markers. |
| 1242 | * src/tools/docmaker/content.py (re_field): Allow `.' in field names |
| 1243 | (but not at the beginning or end). |
Werner Lemberg | e12a471 | 2006-05-12 14:20:43 +0000 | [diff] [blame] | 1244 | * src/tools/docmaker/tohtml.py (html_header_1): Use `utf-8' charset. |
Werner Lemberg | 6e467a6 | 2006-05-12 15:05:45 +0000 | [diff] [blame] | 1245 | (block_footer): Split into... |
| 1246 | (block_footer_start, block_footer_middle, block_footer_end): This to |
| 1247 | add navigation buttons. |
| 1248 | (HtmlFormatter::block_exit): Updated. |
Werner Lemberg | 6756dc1 | 2006-05-12 08:00:13 +0000 | [diff] [blame] | 1249 | |
| 1250 | * include/freetype/*: Many minor documentation improvements (adding |
| 1251 | links, spelling errors, etc.). |
| 1252 | |
Werner Lemberg | fd74ec6 | 2006-05-12 04:00:44 +0000 | [diff] [blame] | 1253 | 2006-05-11 Werner Lemberg <wl@gnu.org> |
| 1254 | |
| 1255 | * README: Minor updates. |
| 1256 | |
| 1257 | * include/freetype/*: s/scale/scaling value/ where appropriate. |
| 1258 | Many other minor documentation improvements. |
| 1259 | |
| 1260 | * src/tools/docmaker/sources.py (re_italic, re_bold): Handle |
| 1261 | trailing punctuation. |
| 1262 | * src/tools/docmaker/tohtml.py (HtmlFormatter::make_html_word): Add |
| 1263 | warning message for undefined cross references. |
| 1264 | Update handling of re_italic and re_bold. |
| 1265 | |
Yamato, Masatake (大和正武) | 28b55a9 | 2006-05-11 03:01:42 +0000 | [diff] [blame] | 1266 | 2006-05-11 Masatake YAMATO <jet@gyve.org> |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 1267 | |
| 1268 | * builds/unix/ftsystem.c (FT_Stream_Open): Check errno only if |
Yamato, Masatake (大和正武) | 28b55a9 | 2006-05-11 03:01:42 +0000 | [diff] [blame] | 1269 | read system call returns -1. |
| 1270 | Remove a redundant parenthesis. |
| 1271 | |
Werner Lemberg | b80d85f | 2006-05-10 04:47:35 +0000 | [diff] [blame] | 1272 | 2006-05-10 Werner Lemberg <wl@gnu.org> |
| 1273 | |
| 1274 | * builds/unix/ftsystem.c (FT_Stream_Open): Avoid infinite loop if |
| 1275 | given an empty, un-mmap()able file. Reported and suggested fix in |
| 1276 | Savannah bug #16555. |
| 1277 | |
Werner Lemberg | e0d1559 | 2006-05-10 13:44:47 +0000 | [diff] [blame] | 1278 | * builds/freetype.mk (refdoc): Write-protect the `docmaker' |
| 1279 | directory to suppress generation of .pyc files. According to the |
| 1280 | Python docs there isn't a more elegant solution (currently). |
| 1281 | |
| 1282 | * builds/toplevel.mk (dist): New target which builds .tar.gz, |
| 1283 | .tar.bz2, and .zip files. Note that the version number is still |
| 1284 | hard-coded. |
| 1285 | (do-dist): Sub-target of `dist'. |
| 1286 | (CONFIG_GUESS, CONFIG_SUB): New variables. |
| 1287 | (.PHONY): Updated. |
| 1288 | |
Werner Lemberg | a127ca4 | 2006-05-09 13:41:50 +0000 | [diff] [blame] | 1289 | 2006-05-09 Rajeev Pahuja <rpahuja@esri.com> |
| 1290 | |
| 1291 | * builds/win32/visualc/freetype.sln, |
| 1292 | builds/win32/visualc/freetype.vcproj: Upgraded to VS.NET 2005 from |
| 1293 | VS.NET 2003 |
| 1294 | Added files ftbbox.c, fttype1.c, ftwinfnt.c, ftsynth.c. |
| 1295 | |
| 1296 | * builds/win32/visualc/index.html: Updated. |
| 1297 | |
Werner Lemberg | 4df5b26 | 2006-05-08 07:10:29 +0000 | [diff] [blame] | 1298 | 2006-05-07 Werner Lemberg <wl@gnu.org> |
| 1299 | |
| 1300 | Put version information into the configure script. Reported by Paul |
| 1301 | Watson <pwatson@redlinepy.com>. |
| 1302 | |
| 1303 | * builds/unix/configure.ac: Renamed to... |
| 1304 | * builds/unix/configure.raw: This which now serves (with appropriate |
| 1305 | modifications) as a template for configure.ac. |
| 1306 | |
| 1307 | * version.sed: New script. |
| 1308 | |
| 1309 | * autogen.sh: Generate configure.ac from configure.raw, using |
| 1310 | FREETYPE_MAJOR, FREETYPE_MINOR, and FREETYPE_PATCH from freetype.h. |
| 1311 | |
Werner Lemberg | 1639c79 | 2006-05-06 16:44:58 +0000 | [diff] [blame] | 1312 | 2006-05-06 Werner Lemberg <wl@gnu.org> |
| 1313 | |
| 1314 | * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. |
| 1315 | |
| 1316 | * builds/unix/configure.ac (version_info): Set to 9:10:3. |
| 1317 | |
| 1318 | * builds/win32/visualc/index.html, |
| 1319 | builds/win32/visualc/freetype.dsp, |
| 1320 | builds/win32/visualc/freetype.vcproj, builds/freetype.mk (refdoc), |
| 1321 | Jamfile (RefDoc), README: s/220/221/, s/2.2.0/2.2.1/. |
| 1322 | Minor updates. |
| 1323 | |
| 1324 | * docs/CHANGES, docs/VERSION.DLL, docs/PROBLEMS, README.CVS: |
| 1325 | Updated. |
| 1326 | |
| 1327 | * builds/unix/install-sh: Updated from `texinfo' CVS module at |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 1328 | savannah.gnu.org. |
Werner Lemberg | 1639c79 | 2006-05-06 16:44:58 +0000 | [diff] [blame] | 1329 | |
| 1330 | * devel/ftoption.h: Synchronize with |
| 1331 | include/freetype/config/ftoption.h. |
| 1332 | |
Werner Lemberg | 4f3b5bb | 2006-05-04 07:13:05 +0000 | [diff] [blame] | 1333 | 2006-05-04 Werner Lemberg <wl@gnu.org> |
| 1334 | |
| 1335 | * src/lzw/ftlzw2.c: Renamed to... |
| 1336 | * src/lzw/ftlzw.c: This. |
| 1337 | |
| 1338 | * src/lzw/Jamfile, src/lzw/rules.mk: Updated. |
| 1339 | |
| 1340 | * builds/mac/FreeType.m68k_cfm.make.txt, |
| 1341 | builds/mac/FreeType.m68k_far.make.txt, |
| 1342 | builds/mac/FreeType.ppc_carbon.make.txt, |
| 1343 | builds/mac/FreeType.ppc_classic.make.txt: Updated. |
| 1344 | |
David Turner | 679a252 | 2006-05-03 09:40:33 +0000 | [diff] [blame] | 1345 | 2006-05-03 David Turner <david@freetype.org> |
| 1346 | |
Werner Lemberg | a94746c | 2006-05-03 20:39:55 +0000 | [diff] [blame] | 1347 | Allow compilation again with C++ compilers. |
| 1348 | |
| 1349 | * include/freetype/internal/ftmemory.h (FT_ASSIGNP, |
| 1350 | FT_ASSIGNP_INNER): New macros which do the actual assignment, and |
| 1351 | which exist in two variants (for C and C++). |
| 1352 | Update callers accordingly. |
David Turner | 679a252 | 2006-05-03 09:40:33 +0000 | [diff] [blame] | 1353 | |
Werner Lemberg | 58eed04 | 2006-05-02 22:26:09 +0000 | [diff] [blame] | 1354 | 2006-05-03 Werner Lemberg <wl@gnu.org> |
| 1355 | |
| 1356 | * include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Removed. |
| 1357 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1358 | 2006-05-02 Werner Lemberg <wl@gnu.org> |
| 1359 | |
| 1360 | * include/freetype/internal/ftmemory.h: s/new/newsz/ (for C++). |
| 1361 | (FT_ALLOC): Remove redundant redefinition. |
| 1362 | |
| 1363 | * builds/compiler/gcc-dev.mk (CFLAGS) [g++]: Don't use |
| 1364 | `-Wstrict-prototypes'. |
| 1365 | |
| 1366 | * src/base/ftstream.c (FT_Stream_EnterFrame): Add cast. |
| 1367 | |
Werner Lemberg | 58eed04 | 2006-05-02 22:26:09 +0000 | [diff] [blame] | 1368 | * include/freetype/config/ftconfig.h (FT_BASE_DEF) [__cplusplus]: |
| 1369 | Remove `extern'. |
Werner Lemberg | 9420489 | 2006-05-02 22:24:06 +0000 | [diff] [blame] | 1370 | |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 1371 | 2006-05-02 David Turner <david@freetype.org> |
| 1372 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1373 | Update the memory management functions and macros to safely deal |
| 1374 | with array size buffer overflows. This corresponds to attemps to |
| 1375 | allocate arrays that are too large. For an example, consider the |
| 1376 | following code: |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 1377 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1378 | count = read_uint32_from_file(); array = malloc( sizeof ( Item ) * |
| 1379 | count ); for ( nn = 0; nn < count; nn++ ) |
| 1380 | array[nn] = read_item_from_file(); |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 1381 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1382 | If `count' is larger than `FT_UINT_MAX/sizeof(Item)', the |
| 1383 | multiplication overflows, and the array allocated os smaller than |
| 1384 | the data read from the file. In this case, the heap will be |
| 1385 | trashed, and this can be used as a denial-of-service attack, or make |
| 1386 | the engine crash later. |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 1387 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1388 | The FT_ARRAY_NEW and FT_ARRAY_RENEW macros now ensure that the new |
| 1389 | count is no larger than `FT_INT_MAX/item_size', otherwise a new |
| 1390 | error code `FT_Err_Array_Too_Large' will be returned. |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 1391 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1392 | Note that the memory debugger now works again when FT_DEBUG_MEMORY |
| 1393 | is defined. FT_STRICT_ALIASING has disappeared; the corresponding |
| 1394 | code is now the default. |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 1395 | |
David Turner | 9ca7825 | 2006-05-02 09:00:29 +0000 | [diff] [blame] | 1396 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1397 | * include/freetype/config/ftconfig.h (FT_BASE_DEF) [!__cplusplus]: |
| 1398 | Don't use `extern'. |
Suzuki, Toshiya (鈴木俊哉) | a229540 | 2006-04-30 04:46:17 +0000 | [diff] [blame] | 1399 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1400 | * include/freetype/fterrdef.h (FT_Err_Array_Too_Large): New error |
| 1401 | code. |
Suzuki, Toshiya (鈴木俊哉) | a229540 | 2006-04-30 04:46:17 +0000 | [diff] [blame] | 1402 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1403 | * include/freetype/internal/ftmemory.h (FT_DEBUG_INNER) |
| 1404 | [FT_DEBUG_MEMORY]: New macro. |
| 1405 | (ft_mem_realloc, ft_mem_qrealloc): Pass new object size count also. |
| 1406 | (ft_mem_alloc_debug, ft_mem_qalloc_debug, ft_mem_realloc_debug, |
| 1407 | ft_mem_qrealloc_debug, ft_mem_free_debug): Removed. |
| 1408 | (FT_MEM_ALLOC, FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, |
| 1409 | FT_MEM_FREE): Redefine. |
| 1410 | (FT_MEM_NEW_ARRAY, FT_MEM_RENEW_ARRAY, FT_MEM_QNEW_ARRAY, |
| 1411 | FT_MEM_QRENEW_ARRAY): Redefine. |
| 1412 | (FT_ALLOC_MULT, FT_REALLOC_MULT, FT_MEM_QALLOC_MULT, |
| 1413 | FT_MEM_QREALLOC_MULT): New macros. Update callers where |
| 1414 | appropriate. |
| 1415 | (FT_MEM_SET_ERROR): Slightly redefine. |
| 1416 | |
| 1417 | |
| 1418 | * src/base/ftdbgmem.c (_ft_debug_file, _ft_debug_lineno) |
| 1419 | [FT_DEBUG_MEMORY]: New global variables, replacing... |
| 1420 | (FT_MemTable_Rec) [FT_DEBUG_MEMORY]: Remove `filename' and |
| 1421 | `line_no'. Update all callers. |
| 1422 | (ft_mem_debug_alloc) [FT_DEBUG_MEMORY]: Avoid possible integer |
| 1423 | overflow. |
| 1424 | (ft_mem_alloc_debug, ft_mem_realloc_debug, ft_mem_qalloc_debug, |
| 1425 | ft_mem_qrealloc_debug, ft_mem_free_debug): Removed. |
| 1426 | |
| 1427 | * src/base/ftmac.c (read_lwfn): Catch integer overflow. |
| 1428 | * src/base/ftrfork.c (raccess_guess_darwin_hfsplus): Ditto. |
| 1429 | * src/base/ftutil.c: Remove special code for FT_STRICT_ALIASING. |
| 1430 | (ft_mem_alloc. ft_mem_realloc, ft_mem_qrealloc): Rewrite. |
| 1431 | |
Werner Lemberg | 4f3b5bb | 2006-05-04 07:13:05 +0000 | [diff] [blame] | 1432 | |
| 1433 | * include/freetype/ftstream.h (FT_FRAME_ENTER, FT_FRAME_EXIT, |
| 1434 | FT_FRAME_EXTRACT, FT_FRAME_RELEASE): Use FT_DEBUG_INNER to report the |
| 1435 | place where the frames were entered, extracted, exited or released |
| 1436 | in the memory debugger. |
| 1437 | |
| 1438 | * src/base/ftstream.c (FT_Stream_ReleaseFrame) [FT_DEBUG_MEMORY]: |
| 1439 | Call ft_mem_free. |
| 1440 | (FT_Stream_EnterFrame) [FT_DEBUG_MEMORY]: Use ft_mem_qalloc. |
| 1441 | (FT_Stream_ExitFrame) [FT_DEBUG_MEMORY]: Use ft_mem_free. |
| 1442 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1443 | 2006-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1444 | |
| 1445 | * src/base/ftobjs.c (Mac_Read_POST_Resource): Correct pfb_pos |
| 1446 | initialization, remove extra cast to copy to pfb_lenpos. This fixes |
| 1447 | parsing of PFB fonts with MacOS resource fork (bug introduced |
| 1448 | 2003-09-11). Patch provided by Huib-Jan Imbens <ft@imbens.nl>. |
Suzuki, Toshiya (鈴木俊哉) | a229540 | 2006-04-30 04:46:17 +0000 | [diff] [blame] | 1449 | |
Werner Lemberg | 8fe6539 | 2006-04-29 07:31:16 +0000 | [diff] [blame] | 1450 | 2006-04-29 Werner Lemberg <wl@gnu.org> |
| 1451 | |
| 1452 | Further C library abstraction. Based on a patch from |
| 1453 | msn2@bidyut.com. |
| 1454 | |
| 1455 | * include/freetype/config/ftstdlib.h (FT_CHAR_BIT, FT_FILE, |
| 1456 | ft_fopen, ft_fclose, ft_fseek, ft_ftell, ft_fread, ft_smalloc, |
| 1457 | ft_scalloc, ft_srealloc, ft_sfree, ft_labs): New wrapper macros for |
| 1458 | C library functions. Update all users accordingly (and catch some |
| 1459 | other places where the C library function was used instead of the |
| 1460 | wrapper functions). |
| 1461 | |
| 1462 | * src/base/ftsystem.c: Don't include stdio.h and stdlib.h. |
| 1463 | * src/gzip/zutil.h [MSDOS && !(__TURBOC__ || __BORLANDC__)]: Don't |
| 1464 | include malloc.h. |
| 1465 | |
Werner Lemberg | 06fceb3 | 2006-04-29 07:53:40 +0000 | [diff] [blame] | 1466 | |
| 1467 | * builds/unix/unix-def.in (datarootdir): Define, for autoconf 2.59c |
| 1468 | and forthcoming versions. |
| 1469 | |
Werner Lemberg | 50ef72b | 2006-04-29 07:02:36 +0000 | [diff] [blame] | 1470 | 2006-04-28 Werner Lemberg <wl@gnu.org> |
| 1471 | |
| 1472 | * src/lzw/ftlzw.c, src/lzw/zopen.c, src/lzw/zopen.h: Removed, |
| 1473 | obsolete. |
| 1474 | |
Werner Lemberg | 12cceaa | 2006-04-27 05:02:35 +0000 | [diff] [blame] | 1475 | 2006-04-27 yi luo <luoyi.ly@gmail.com> |
| 1476 | |
| 1477 | * builds/win32/visualc/freetype.vcproj: Updated. |
| 1478 | |
David Turner | 3b47dd6 | 2006-04-26 19:34:24 +0000 | [diff] [blame] | 1479 | 2006-04-26 David Turner <david@freetype.org> |
| 1480 | |
Werner Lemberg | 12cceaa | 2006-04-27 05:02:35 +0000 | [diff] [blame] | 1481 | |
| 1482 | * Version 2.2 released. |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1483 | ======================= |
Werner Lemberg | 12cceaa | 2006-04-27 05:02:35 +0000 | [diff] [blame] | 1484 | |
| 1485 | |
| 1486 | Tag sources with `VER-2-2-0'. |
David Turner | 3b47dd6 | 2006-04-26 19:34:24 +0000 | [diff] [blame] | 1487 | |
Werner Lemberg | 564b443 | 2006-04-26 15:02:52 +0000 | [diff] [blame] | 1488 | 2006-04-26 Werner Lemberg <wl@gnu.org> |
| 1489 | |
| 1490 | * src/psaux/psobjs.c (shift_elements): Don't use FT_Long but |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 1491 | FT_PtrDiff for `delta'. Reported by Céline PILLET |
Werner Lemberg | 564b443 | 2006-04-26 15:02:52 +0000 | [diff] [blame] | 1492 | <Celine.Pillet@Tagginfo.com>. |
| 1493 | |
David Turner | 8e438ea | 2006-04-21 08:35:11 +0000 | [diff] [blame] | 1494 | 2006-04-21 David Turner <david@freetype.org> |
| 1495 | |
Werner Lemberg | 8a8c602 | 2006-04-22 12:24:52 +0000 | [diff] [blame] | 1496 | * include/freetype/ftincrem.h: Documentation updates. |
| 1497 | (FT_Incremental_Interface): New typedef. |
David Turner | 8e438ea | 2006-04-21 08:35:11 +0000 | [diff] [blame] | 1498 | |
Werner Lemberg | 8a8c602 | 2006-04-22 12:24:52 +0000 | [diff] [blame] | 1499 | * include/freetype/ftmodapi.h, include/freetype/ftglyph.h: |
| 1500 | Documentation updates. |
| 1501 | |
| 1502 | * include/freetype/freetype.h: Documentation update. |
| 1503 | (FT_HAS_FAST_GLYPHS): Always set to 0. |
| 1504 | |
| 1505 | * include/freetype/ftstroke.h, src/base/ftstroke.c (FT_Stroker_New): |
| 1506 | Take an FT_Library argument instead of FT_Memory. |
| 1507 | |
| 1508 | * src/sfnt/ttcmap.c: Remove compiler warnings (gcc-4.0.2). |
David Turner | 7aa2010 | 2006-04-21 08:38:35 +0000 | [diff] [blame] | 1509 | |
David Turner | 65c7c77 | 2006-04-13 07:51:58 +0000 | [diff] [blame] | 1510 | 2006-04-13 David Turner <david@freetype.org> |
| 1511 | |
Werner Lemberg | 8a8c602 | 2006-04-22 12:24:52 +0000 | [diff] [blame] | 1512 | * src/autofit/afloader.c (af_loader_init, af_loader_load_g): Remove |
| 1513 | superfluous code in the auto-fitter's loader. |
David Turner | 65c7c77 | 2006-04-13 07:51:58 +0000 | [diff] [blame] | 1514 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 1515 | 2006-04-05 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | 7d04322 | 2006-04-05 07:17:12 +0000 | [diff] [blame] | 1516 | |
| 1517 | * builds/amiga/makefile, builds/amiga/makefile.os4, |
| 1518 | builds/amiga/smakefile: Added FT2_BUILD_LIBRARY define. |
| 1519 | |
Werner Lemberg | 7f18de6 | 2006-04-03 16:47:34 +0000 | [diff] [blame] | 1520 | 2006-04-03 luoyi <luoyi.ly@gmail.com> |
| 1521 | |
| 1522 | * builds/compiler/intelc.mk (TE): New variable. |
| 1523 | (ANSIFLAGS): Updated. |
| 1524 | |
Werner Lemberg | fd7456c | 2006-04-03 15:46:48 +0000 | [diff] [blame] | 1525 | 2006-04-03 Werner Lemberg <wl@gnu.org> |
| 1526 | |
| 1527 | * builds/exports.mk (clean_symbols_list, clean_apinames): Removed. |
| 1528 | (CLEAN): Add $(EXPORTS_LIST) and $(APINAMES_EXE). |
| 1529 | (.PHONY): Updated. |
| 1530 | |
| 1531 | * configure.ac: Minor fixes to improve --help output. |
| 1532 | |
Werner Lemberg | 764b251 | 2006-04-03 16:42:39 +0000 | [diff] [blame] | 1533 | |
| 1534 | * docs/PROBLEMS: New file. |
| 1535 | |
Werner Lemberg | 4091786 | 2006-04-01 18:49:07 +0000 | [diff] [blame] | 1536 | 2006-04-01 David Turner <david@freetype.org> |
David Turner | 0f15e1c | 2006-04-01 16:11:53 +0000 | [diff] [blame] | 1537 | |
Werner Lemberg | 4091786 | 2006-04-01 18:49:07 +0000 | [diff] [blame] | 1538 | * docs/CHANGES: Updated. |
David Turner | cf60371 | 2006-04-01 16:22:06 +0000 | [diff] [blame] | 1539 | |
Werner Lemberg | 4091786 | 2006-04-01 18:49:07 +0000 | [diff] [blame] | 1540 | * include/freetype/ftcache.h, include/freetype/config/ftheader.h: |
| 1541 | Update documentation comments. |
David Turner | 0f15e1c | 2006-04-01 16:11:53 +0000 | [diff] [blame] | 1542 | |
Werner Lemberg | 6e9df68 | 2006-04-01 05:22:07 +0000 | [diff] [blame] | 1543 | 2006-04-01 Werner Lemberg <wl@gnu.org> |
| 1544 | |
| 1545 | * builds/unix/install.mk (uninstall): Don't handle `cache' |
| 1546 | directory which no longer exists. |
| 1547 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 1548 | 2006-03-29 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | d51b41e | 2006-03-29 06:35:26 +0000 | [diff] [blame] | 1549 | |
Werner Lemberg | 6e9df68 | 2006-04-01 05:22:07 +0000 | [diff] [blame] | 1550 | * src/psaux/psconv.c: Changed some variables which are expected to |
| 1551 | hold negative values from `char' to `FT_Char' to allow building with |
| 1552 | a compiler where `char' is unsigned by default. |
Detlef Würkner | d51b41e | 2006-03-29 06:35:26 +0000 | [diff] [blame] | 1553 | |
David Turner | 42137bc | 2006-03-27 20:10:26 +0000 | [diff] [blame] | 1554 | 2006-03-27 David Turner <david@freetype.org> |
| 1555 | |
Werner Lemberg | fa3651e | 2006-03-28 05:06:50 +0000 | [diff] [blame] | 1556 | * src/sfnt/ttkern.c (tt_face_get_kerning): Fix a serious bug that |
| 1557 | causes some programs to go into an infinite loop when dealing with |
| 1558 | fonts that don't have a properly sorted kerning sub-table. |
David Turner | 42137bc | 2006-03-27 20:10:26 +0000 | [diff] [blame] | 1559 | |
Werner Lemberg | 26170df | 2006-03-26 07:19:07 +0000 | [diff] [blame] | 1560 | 2006-03-26 Werner Lemberg <wl@gnu.org> |
| 1561 | |
| 1562 | * src/bdf/bdflib.c (ERRMSG4): New macro. |
| 1563 | (_bdf_parse_glyphs): Handle invalid BBX values. |
| 1564 | |
| 1565 | * include/freetype/fterrdef.h (FT_Err_Bbx_Too_Big): New error |
| 1566 | macro. |
| 1567 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 1568 | 2006-03-23 Werner Lemberg <wl@gnu.org> |
| 1569 | |
| 1570 | * docs/CHANGES: Updated. |
| 1571 | |
Werner Lemberg | d6e2498 | 2006-03-24 18:31:47 +0000 | [diff] [blame] | 1572 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 1573 | * src/tools/docmaker/tohtml.py (html_header_2): Add horizontal |
| 1574 | padding between table elements. |
Werner Lemberg | e0dd18f | 2006-03-24 12:14:48 +0000 | [diff] [blame] | 1575 | (html_header_1): The `DOCTYPE' comment must be in uppercase. |
Werner Lemberg | d6e2498 | 2006-03-24 18:31:47 +0000 | [diff] [blame] | 1576 | (make_html_para): Convert `...' quotations into real left and |
| 1577 | right single quotes. |
| 1578 | Use `para_header' and `para_footer'. |
| 1579 | |
| 1580 | * src/tools/docmaker/sources.py (re_bold, re_italic): Accept "'" |
| 1581 | also. |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 1582 | |
David Turner | 2ce9203 | 2006-03-23 20:58:20 +0000 | [diff] [blame] | 1583 | 2006-03-23 David Turner <david@freetype.org> |
| 1584 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 1585 | Add FT_Get_SubGlyph_Info API to retrieve subglyph data. Note that |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1586 | we do not expose the FT_SubGlyphRec structure. |
David Turner | 2ce9203 | 2006-03-23 20:58:20 +0000 | [diff] [blame] | 1587 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 1588 | * include/freetype/internal/ftgloadr.h (FT_SUBGLYPH_FLAGS_*): Moved |
| 1589 | to... |
| 1590 | * include/freetype/freetype.h (FT_SUBGLYPH_FLAGS_*): Here. |
| 1591 | (FT_Get_SybGlyph_Info): New declaration. |
| 1592 | |
| 1593 | * src/base/ftobjs.c (FT_Get_SubGlyph_Info): New function. |
| 1594 | |
| 1595 | |
| 1596 | * src/autofit/afloader.c (af_loader_load_g): Compute lsb_delta and |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1597 | rsb_delta correctly in edge cases. |
David Turner | 2ce9203 | 2006-03-23 20:58:20 +0000 | [diff] [blame] | 1598 | |
Werner Lemberg | 3867d2f | 2006-03-22 08:03:06 +0000 | [diff] [blame] | 1599 | 2006-03-22 Werner Lemberg <wl@gnu.org> |
| 1600 | |
Werner Lemberg | 6c5b617 | 2006-03-22 15:30:41 +0000 | [diff] [blame] | 1601 | * src/cache/ftccache.c, (ftc_node_mru_up, FTC_Cache_Lookup) |
| 1602 | [!FTC_INLINE]: Compile conditionally. |
| 1603 | * src/cache/ftccache.h: Updated. |
| 1604 | |
| 1605 | * src/cache/ftcglyph.c (FTC_GNode_Init, FTC_GNode_UnselectFamily, |
| 1606 | FTC_GNode_Done, FTC_GNode_Compare, FTC_Family_Init, FTC_GCache_New): |
| 1607 | s/FT_EXPORT/FT_LOCAL/. |
| 1608 | (FTC_GCache_Init, FTC_GCache_Done): Commented out. |
| 1609 | (FTC_GCache_Lookup) [!FTC_INLINE]: Compile conditionally. |
| 1610 | s/FT_EXPORT/FT_LOCAL/. |
| 1611 | * src/cache/ftcglyph.h: Updated. |
| 1612 | |
| 1613 | * src/cache/ftcimage.c (FTC_INode_Free, FTC_INode_New): |
| 1614 | s/FT_EXPORT/FT_LOCAL/. |
| 1615 | (FTC_INode_Weight): Commented out. |
| 1616 | * src/cache/ftcimage.h: Updated. |
| 1617 | |
| 1618 | * src/cache/ftmanag.c (FTC_Manager_Compress, |
| 1619 | FTC_Manager_RegisterCache, FTC_Manager_FlushN): |
| 1620 | s/FT_EXPORT/FT_LOCAL/. |
| 1621 | * src/cache/ftmanag.h: Updated. |
| 1622 | |
| 1623 | * src/cache/ftcsbits.c (FTC_SNode_Free, FTC_SNode_New, |
| 1624 | FTC_SNode_Compare): s/FT_EXPORT/FT_LOCAL/. |
| 1625 | (FTC_SNode_Weight): Commented out. |
| 1626 | * src/cache/ftcsbits.h: Updated. |
| 1627 | |
| 1628 | 2006-03-22 Werner Lemberg <wl@gnu.org> |
| 1629 | |
Werner Lemberg | 3867d2f | 2006-03-22 08:03:06 +0000 | [diff] [blame] | 1630 | * src/cache/ftccache.c, src/cache/ftccache.h (FTC_Node_Destroy): |
| 1631 | Remove, unused. |
| 1632 | |
| 1633 | * src/cache/ftccmap.h: Remove, unused. |
| 1634 | |
| 1635 | * src/cache/rules.mk (CACHE_DRV_H): Remove ftccmap.h. |
| 1636 | |
Werner Lemberg | 5556dd2 | 2006-03-21 21:36:33 +0000 | [diff] [blame] | 1637 | 2006-03-21 Zhe Su <james.su@gmail.com> |
| 1638 | |
| 1639 | * src/base/ftoutln.c (FT_Outline_Get_Orientation): Improve |
| 1640 | algorithm. |
| 1641 | |
Werner Lemberg | 2637700 | 2006-03-21 18:41:40 +0000 | [diff] [blame] | 1642 | 2006-03-21 Werner Lemberg <wl@gnu.org> |
| 1643 | |
| 1644 | * src/cff/cfftypes.h (CFF_CharsetRec): Add `max_cid' member. |
| 1645 | |
| 1646 | * src/cff/cffload.c (cff_charset_load): Set `charset->max_cid'. |
| 1647 | |
| 1648 | * src/cff/cffgload.c (cff_slot_load): Change type of third parameter |
| 1649 | to `FT_UInt'. |
| 1650 | Check range of `glyph_index'. |
| 1651 | * src/cff/cffgload.h: Updated. |
| 1652 | |
Werner Lemberg | 8439fe8 | 2006-03-21 21:04:33 +0000 | [diff] [blame] | 1653 | |
Werner Lemberg | 95f206b | 2006-03-21 20:47:28 +0000 | [diff] [blame] | 1654 | * src/sfnt/ttcmap.c (tt_face_build_cmaps): Handle invalid offset |
| 1655 | correctly. |
| 1656 | |
Werner Lemberg | 8439fe8 | 2006-03-21 21:04:33 +0000 | [diff] [blame] | 1657 | |
| 1658 | * builds/freetype.mk (refdoc), docs/CHANGES, Jamfile (RefDoc), |
| 1659 | README: s/2.1.10/2.2/. |
| 1660 | |
Werner Lemberg | 2637700 | 2006-03-21 18:41:40 +0000 | [diff] [blame] | 1661 | 2006-03-21 David Turner <david@freetype.org> |
David Turner | 24b9e87 | 2006-03-21 16:30:04 +0000 | [diff] [blame] | 1662 | |
Werner Lemberg | a62007f | 2006-03-21 17:41:40 +0000 | [diff] [blame] | 1663 | * src/autofit/aflatin.c (af_latin_metrics_scale): Fix small bug |
| 1664 | that crashes the auto-hinter (introduced by previous patch). |
David Turner | 24b9e87 | 2006-03-21 16:30:04 +0000 | [diff] [blame] | 1665 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1666 | 2006-03-20 Werner Lemberg <wl@gnu.org> |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 1667 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1668 | * builds/freetype.mk (CACHE_DIR, CACHE_H): Remove. |
| 1669 | (FREETYPE_H): Updated. |
David Turner | e091ce3 | 2006-03-20 16:01:28 +0000 | [diff] [blame] | 1670 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1671 | * src/cache/rules.mk (CACHE_H_DIR): Remove. |
| 1672 | (CACHE_DRV_H): Updated. |
David Turner | da95af6 | 2006-03-20 13:32:33 +0000 | [diff] [blame] | 1673 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1674 | 2006-03-20 David Turner <david@freetype.org> |
David Turner | da95af6 | 2006-03-20 13:32:33 +0000 | [diff] [blame] | 1675 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1676 | * include/freetype/cache/ftccache.h, |
| 1677 | include/freetype/cache/ftccmap.h, include/freetype/cache/ftcglyph.h |
| 1678 | include/freetype/cache/ftcimage.h include/freetype/cache/ftcmanag.h |
| 1679 | include/freetype/cache/ftcmru.h include/freetype/cache/ftcsbits.h: |
| 1680 | Move to... |
David Turner | 505667c | 2006-03-20 12:13:14 +0000 | [diff] [blame] | 1681 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1682 | * src/cache/ftccache.h, src/cache/ftcglyph.h, src/cache/ftcimage.h, |
| 1683 | src/cache/ftcsbits.h, src/cache/ftcmanag.h, src/cache/ftccmap.h, |
| 1684 | src/cache/ftcmru.h: This new location. |
| 1685 | Update declarations according to the changes in the corresponding |
| 1686 | source files. |
David Turner | 256de4b | 2006-03-20 12:10:24 +0000 | [diff] [blame] | 1687 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1688 | Note that these files are not used by FreeType clients; all public |
| 1689 | APIs of the cache module have been already moved to |
| 1690 | `include/freetype/ftcache.h', and all FT_CACHE_INTERNAL_XXXX_H |
| 1691 | macros resolve to it. |
David Turner | 256de4b | 2006-03-20 12:10:24 +0000 | [diff] [blame] | 1692 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1693 | Reason for the move is to allow modifications of the internals |
| 1694 | without interferences with rogue clients. Note that there are no |
| 1695 | known clients that access the cache internals at the moment. |
David Turner | 256de4b | 2006-03-20 12:10:24 +0000 | [diff] [blame] | 1696 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1697 | * builds/unix/install.mk (install): Don't install headers from |
| 1698 | $(CACHE_H). |
| 1699 | Remove `freetype/cache' from the target directory. |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 1700 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1701 | * include/freetype/config/ftheader.h (FT_CACHE_MANAGER_H, |
| 1702 | FT_CACHE_INTERNAL_MRU_H, FT_CACHE_INTERNAL_MANAGER_H, |
| 1703 | FT_CACHE_INTERNAL_CACHE_H, FT_CACHE_INTERNAL_GLYPH_H, |
| 1704 | FT_CACHE_INTERNAL_IMAGE_H, FT_CACHE_INTERNAL_SBITS_H): Point to |
| 1705 | FT_CACHE_H. |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 1706 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1707 | * src/cache/ftcbasic.c, src/cache/ftccache.h, src/cache/ftccback.h, |
| 1708 | src/cache/ftccmap.c, src/cache/ftcglyph.c, src/cache/ftcglyph.h, |
| 1709 | src/cache/ftcimage.c, src/cache/ftcimage.h, src/cache/ftcmanag.c, |
| 1710 | src/cache/ftcmanag.h, src/cache/ftcmru.h, src/cache/ftcsbits.c, |
| 1711 | src/cache/ftcsbits.h: Don't use the FT_CACHE_INTERNAL_XXX_H macros |
| 1712 | but include the headers directly (which are now in `src/cache'). |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 1713 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 1714 | * src/cache/ftccache.c: Don't use the FT_CACHE_INTERNAL_XXX_H |
| 1715 | macros but include the headers directly. |
| 1716 | (FTC_Cache_Init, FTC_Cache_Done, FTC_Cache_NewNode, |
| 1717 | FTC_Cache_Lookup, FTC_Cache_RemoveFaceID): Declare as FT_LOCAL_DEF. |
| 1718 | |
| 1719 | * src/cache/ftccache.c: Don't use the FT_CACHE_INTERNAL_XXX_H |
| 1720 | macros but include the headers directly. |
| 1721 | (FTC_MruNode_Prepend, FTC_MruNode_Up, FTC_MruNode_Remove, |
| 1722 | FTC_MruList_Init, FTC_MruList_Reset, FTC_MruList_Done, |
| 1723 | FTC_MruList_New, FTC_MruList_Remove, FTC_MruList_RemoveSelection): |
| 1724 | Declare as FT_LOCAL_DEF. |
| 1725 | (FTC_MruListFind, FTC_MruList_Lookup) [!FTC_INLINE]: Compile |
| 1726 | conditionally. |
| 1727 | Declare as FT_LOCAL_DEF. |
| 1728 | |
| 1729 | |
| 1730 | * builds/win32/visualc/freetype.dsp: Update project file, add |
| 1731 | missing base source files (ftstroke.c, ftxf86.c, etc.). |
| 1732 | |
| 1733 | |
| 1734 | * src/autofit/afcjk.c, src/autofit/aflatin.c, src/base/ftobjs.c, |
| 1735 | src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrobjs.c, |
| 1736 | src/sfnt/sfobjs.c, src/sfnt/ttmtx.c, src/type1/t1afm.c, |
| 1737 | src/type1/t1objs.c: Remove compiler warnings when building with |
| 1738 | Visual C++ 6 and /W4. |
| 1739 | |
| 1740 | * src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal |
| 1741 | hinting for italic/oblique fonts. |
| 1742 | |
| 1743 | |
| 1744 | |
| 1745 | * src/truetype/ttpload.c, src/truetype/ttpload.h |
| 1746 | (tt_face_get_device_metrics): Change second argument to `FT_UInt'. |
| 1747 | |
| 1748 | 2006-03-06 David Turner <david@freetype.org> |
David Turner | 65b96aa | 2006-03-07 00:38:24 +0000 | [diff] [blame] | 1749 | |
Werner Lemberg | e6a8fca | 2006-03-07 23:53:55 +0000 | [diff] [blame] | 1750 | * src/cache/ftcmanag.c (FTC_Manager_Lookup_Size): Prevent crashes in |
| 1751 | Mozilla/FireFox print preview in Ubuntu Hoary. |
David Turner | 65b96aa | 2006-03-07 00:38:24 +0000 | [diff] [blame] | 1752 | |
Wu, Chia-I (吳佳一) | a87b08a | 2006-02-28 09:53:23 +0000 | [diff] [blame] | 1753 | 2006-02-28 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1754 | |
Wu, Chia-I (吳佳一) | 9f5d3de | 2006-02-28 13:21:50 +0000 | [diff] [blame] | 1755 | * src/base/ftutil.c (ft_mem_qalloc) [FT_STRICT_ALIASING]: Do not |
| 1756 | return error when size == 0. |
| 1757 | |
| 1758 | 2006-02-28 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1759 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 1760 | * src/base/ftobjs.c (FT_Done_Library): Remove modules in reverse |
| 1761 | order so that type42 module is removed before truetype module. This |
| 1762 | avoids double free in some occasions. |
Wu, Chia-I (吳佳一) | a87b08a | 2006-02-28 09:53:23 +0000 | [diff] [blame] | 1763 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 1764 | 2006-02-28 David Turner <david@freetype.org> |
David Turner | e9a4719 | 2006-02-28 09:26:58 +0000 | [diff] [blame] | 1765 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 1766 | * Release candidate VER-2-2-0-RC4. |
| 1767 | ---------------------------------- |
David Turner | e9a4719 | 2006-02-28 09:26:58 +0000 | [diff] [blame] | 1768 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 1769 | * docs/CHANGES: Documentation updates. |
David Turner | e9a4719 | 2006-02-28 09:26:58 +0000 | [diff] [blame] | 1770 | |
Suzuki, Toshiya (鈴木俊哉) | 576c353 | 2006-02-28 01:11:57 +0000 | [diff] [blame] | 1771 | 2006-02-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1772 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 1773 | * modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to |
| 1774 | build ftvalid in ft2demos. It works as dummy ABI if gxvalid is not |
| 1775 | built. |
Suzuki, Toshiya (鈴木俊哉) | 576c353 | 2006-02-28 01:11:57 +0000 | [diff] [blame] | 1776 | |
Werner Lemberg | c07ee52 | 2006-02-27 18:13:12 +0000 | [diff] [blame] | 1777 | 2006-02-27 Werner Lemberg <wl@gnu.org> |
| 1778 | |
| 1779 | * include/freetype/cache/ftccache.h |
| 1780 | [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove declaration of |
| 1781 | ftc_node_done. |
| 1782 | |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 1783 | * src/cache/ftccache.c (ftc_node_destroy) |
| 1784 | [!FT_CONFIG_OPTION_OLD_INTERNALS]: Mark as FT_LOCAL_DEF. This |
| 1785 | should now fix all possible compilation options. |
| 1786 | |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 1787 | 2006-02-27 David Turner <david@freetype.org> |
| 1788 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 1789 | * src/base/ftutil.c (ft_mem_alloc, ft_mem_qalloc, ft_mem_realloc, |
| 1790 | ft_mem_qrealloc): Return an error if a negative size is passed in |
| 1791 | parameters. |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 1792 | |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 1793 | * src/cache/ftccache.c (ftc_node_destroy): Mark as FT_BASE_DEF since |
| 1794 | it needs to be exported for rogue clients. |
David Turner | 65b96aa | 2006-03-07 00:38:24 +0000 | [diff] [blame] | 1795 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 1796 | * src/pshinter/pshglob.c (psh_blues_set_zones_0): Prevent problems |
| 1797 | with malformed fonts which have an odd number of blue values (these |
| 1798 | are broken according to the specs). |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 1799 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 1800 | * src/cff/cffload.c (cff_subfont_load), src/type1/t1load.c |
| 1801 | (T1_Open_Face): Modify the loaders to force even-ness of |
| 1802 | `num_blue_values'. |
| 1803 | |
| 1804 | (cff_index_access_element): Ignore invalid entries in index files. |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 1805 | |
Wu, Chia-I (吳佳一) | cffa8b6 | 2006-02-27 11:11:40 +0000 | [diff] [blame] | 1806 | 2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1807 | |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 1808 | * src/base/ftobjs.c (FT_Set_Char_Size): Check the case where width |
| 1809 | or height is 0. |
Wu, Chia-I (吳佳一) | cffa8b6 | 2006-02-27 11:11:40 +0000 | [diff] [blame] | 1810 | |
Suzuki, Toshiya (鈴木俊哉) | 2f239b8 | 2006-02-27 10:34:33 +0000 | [diff] [blame] | 1811 | 2006-02-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1812 | |
| 1813 | * builds/mac/FreeType.m68k_cfm.make.txt, |
| 1814 | builds/mac/FreeType.m68k_far.make.txt, |
| 1815 | builds/mac/FreeType.ppc_carbon.make.txt, |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 1816 | builds/mac/FreeType.ppc_classic.make.txt: Update to new header |
| 1817 | inclusion introduced on 2006-02-16. |
Suzuki, Toshiya (鈴木俊哉) | 2f239b8 | 2006-02-27 10:34:33 +0000 | [diff] [blame] | 1818 | |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1819 | 2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1820 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 1821 | * src/base/ftobjs.c (GRID_FIT_METRICS): New macro. |
| 1822 | (ft_glyphslot_grid_fit_metrics, FT_Load_Glyph) [GRID_FIT_METRICS]: |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1823 | Re-enable glyph metrics grid-fitting. It is now done in the base |
| 1824 | layer. |
Werner Lemberg | c07ee52 | 2006-02-27 18:13:12 +0000 | [diff] [blame] | 1825 | (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Make sure the width and |
| 1826 | height are not too small or too large, just like we were doing in |
| 1827 | 2.1.10. |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1828 | |
Werner Lemberg | c07ee52 | 2006-02-27 18:13:12 +0000 | [diff] [blame] | 1829 | * src/autofit/afloader.c (af_loader_load_g): The vertical metrics |
| 1830 | are not scaled. |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1831 | |
Werner Lemberg | f99d846 | 2006-02-26 17:50:59 +0000 | [diff] [blame] | 1832 | 2006-02-26 Werner Lemberg <wl@gnu.org> |
| 1833 | |
| 1834 | * docs/release: Minor additions and clarifications. |
| 1835 | |
| 1836 | * docs/CHANGES: Updated to reflect many fixes for backwards |
| 1837 | compatibility. Still incomplete. |
| 1838 | |
David Turner | b463665 | 2006-02-26 07:57:45 +0000 | [diff] [blame] | 1839 | 2006-02-26 David Turner <david@freetype.org> |
| 1840 | |
Werner Lemberg | 0aaf429 | 2006-02-26 17:30:15 +0000 | [diff] [blame] | 1841 | * src/base/ftobjs.c (ft_recompute_scaled_metrics): Re-enable |
| 1842 | conservative rounding of metrics to avoid breaking clients like |
| 1843 | Pango (see http://bugzilla.gnome.org/show_bug.cgi?id=327852). |
David Turner | b463665 | 2006-02-26 07:57:45 +0000 | [diff] [blame] | 1844 | |
Werner Lemberg | 20a8d0c | 2006-02-25 16:56:04 +0000 | [diff] [blame] | 1845 | 2006-02-25 Werner Lemberg <wl@gnu.org> |
| 1846 | |
| 1847 | * devel/ftoption.h: Synchronize with |
| 1848 | include/freetype/config/ftoption.h. |
| 1849 | |
Werner Lemberg | ae1e4b1 | 2006-02-25 17:11:04 +0000 | [diff] [blame] | 1850 | * src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF (again). |
| 1851 | |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1852 | 2006-02-25 David Turner <david@freetype.org> |
| 1853 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1854 | Fix compiler warnings as well as C++ compilation problems. |
| 1855 | Add missing prototypes. |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1856 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1857 | * src/autofit/afcjk.c, src/base/ftobjs.c, src/base/ftutil.c, |
| 1858 | src/bdf/bdfdrivr.c, src/cff/cffcmap.c, src/cff/cffobjs.c, |
| 1859 | src/psaux/afmparse.c,, src/psaux/t1cmap.c, src/smooth/ftgrays.c |
| 1860 | src/tools/apinames.c, src/truetype/ttdriver.c: Add various casts, |
| 1861 | initialize variables, and decorate functions with FT_CALLBACK_DEF, |
| 1862 | etc., to fix compiler warnings (and C++ compiling errors). |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1863 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1864 | * src/cache/ftcbasic.c: Fix `-Wmissing-prototypes' warnings with |
| 1865 | gcc. |
David Turner | de271ab | 2006-02-25 14:53:02 +0000 | [diff] [blame] | 1866 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1867 | * builds/unix/ftsystem.c: Don't include FT_INTERNAL_OBJECTS_H but |
| 1868 | FT_INTERNAL_STREAM_H. |
David Turner | de271ab | 2006-02-25 14:53:02 +0000 | [diff] [blame] | 1869 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1870 | * src/base/ftsystem.c: Include FT_INTERNAL_STREAM_H. |
David Turner | de271ab | 2006-02-25 14:53:02 +0000 | [diff] [blame] | 1871 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1872 | * include/freetype/config/ftheader.h (FT_PFR_H): New macro. |
| 1873 | |
| 1874 | * include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Don't |
| 1875 | define for C++. |
| 1876 | |
| 1877 | * include/freetype/internal/services/svotval.h: Don't include |
| 1878 | FT_OPENTYPE_VALIDATE_H but FT_INTERNAL_VALIDATE_H. |
| 1879 | |
| 1880 | * include/freetype/internal/services/svpfr.h: Include FT_PFR_H. |
| 1881 | |
| 1882 | * src/gzip/ftgzip.c: Include FT_GZIP_H. |
| 1883 | |
| 1884 | * src/lzw/ftlzw.c, src/lzw/ftlzw2.c: Include FT_LZW_H. |
| 1885 | |
| 1886 | * src/sfnt/ttbdf.c (tt_face_load_bdf_props): Rearrange code. |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1887 | |
Wu, Chia-I (吳佳一) | 0326461 | 2006-02-24 11:18:40 +0000 | [diff] [blame] | 1888 | 2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1889 | |
Wu, Chia-I (吳佳一) | 8824207 | 2006-02-24 11:53:21 +0000 | [diff] [blame] | 1890 | * src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has, |
| 1891 | ft_contour_enclosed, ft_outline_get_orientation): Commented out. We |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1892 | have to wait until `FT_GlyphSlot_Own_Bitmap' is stabilized. |
Wu, Chia-I (吳佳一) | 8824207 | 2006-02-24 11:53:21 +0000 | [diff] [blame] | 1893 | (FT_Outline_Embolden): Use `FT_Outline_Get_Orientation'. |
| 1894 | |
| 1895 | 2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1896 | |
Wu, Chia-I (吳佳一) | 0326461 | 2006-02-24 11:18:40 +0000 | [diff] [blame] | 1897 | * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Update |
| 1898 | documentation. |
| 1899 | |
| 1900 | * include/freetype/ftsynth.h (FT_GlyphSlot_Own_Bitmap), |
| 1901 | src/base/ftsynth.c (FT_GlyphSlot_Own_Bitmap): New function to make |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1902 | sure a glyph slot owns its bitmap. It is also marked experimental |
| 1903 | and due to change. |
| 1904 | (FT_GlyphSlot_Embolden): Undo the last change. It turns out that |
| 1905 | rendering the outline confuses some applications. |
Wu, Chia-I (吳佳一) | 0326461 | 2006-02-24 11:18:40 +0000 | [diff] [blame] | 1906 | |
David Turner | ca7d76f | 2006-02-24 09:09:10 +0000 | [diff] [blame] | 1907 | 2006-02-24 David Turner <david@freetype.org> |
| 1908 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1909 | * Release candidate VER-2-2-0-RC3. |
| 1910 | ---------------------------------- |
David Turner | 478c591 | 2006-02-24 09:56:23 +0000 | [diff] [blame] | 1911 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1912 | * src/cache/ftcbasic.c: Correct compatibility hack bug. |
David Turner | ca7d76f | 2006-02-24 09:09:10 +0000 | [diff] [blame] | 1913 | |
Wu, Chia-I (吳佳一) | a8e7a01 | 2006-02-24 06:11:30 +0000 | [diff] [blame] | 1914 | 2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1915 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1916 | * include/freetype/freetype.h (FT_Size_RequestRec): Change the type |
| 1917 | of `width' and `height' to `FT_Long'. |
Wu, Chia-I (吳佳一) | a8e7a01 | 2006-02-24 06:11:30 +0000 | [diff] [blame] | 1918 | (enum FT_Size_Request_Type), src/base/ftobjs.c (FT_Request_Metrics): |
| 1919 | New request type `FT_SIZE_REQUEST_TYPE_SCALES' to specify the scales |
| 1920 | directly. |
| 1921 | |
David Turner | 6cda6c0 | 2006-02-23 12:37:18 +0000 | [diff] [blame] | 1922 | 2006-02-23 David Turner <david@freetype.org> |
| 1923 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1924 | Two BDF patches from Debian libfreetype6 for 2.1.10. |
David Turner | 6cda6c0 | 2006-02-23 12:37:18 +0000 | [diff] [blame] | 1925 | |
Werner Lemberg | d4303da | 2006-02-23 21:01:34 +0000 | [diff] [blame] | 1926 | * src/bdf/bdflib.c (_bdf_parse_glyphs): Fix a bug with zero-width |
| 1927 | glyphs. |
| 1928 | Fix a problem with large encodings. |
David Turner | 481838e | 2006-02-23 12:40:14 +0000 | [diff] [blame] | 1929 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1930 | |
| 1931 | Fix binary compatibility issues for gnustep-back (GNUstep backend |
| 1932 | module) which still crashes under Sarge. |
| 1933 | |
| 1934 | * src/cache/ftccmap.c (FTC_OldCMapType, FTC_OldCMapIdRec, |
| 1935 | FTC_OldCMapDesc) [FT_CONFIG_OPTION_OLD_INTERNALS]: New data |
| 1936 | structures and enumerations. |
| 1937 | (FTC_CMapCache_Lookup) [FT_CONFIG_OPTION_OLD_INTERNALS]: New |
| 1938 | compatibility code. |
David Turner | 88d8985 | 2006-02-23 22:35:26 +0000 | [diff] [blame] | 1939 | |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 1940 | * src/cache/ftcbasic.c: Fix a silly bug that prevented our `hack' to |
David Turner | aa557a9 | 2006-09-04 16:42:44 +0000 | [diff] [blame] | 1941 | support rogue clients compiled against 2.1.7 to work correctly. |
Werner Lemberg | 2d8629b | 2006-09-03 06:18:45 +0000 | [diff] [blame] | 1942 | This probably explains the GNUstep crashes with the second release |
| 1943 | candidate. |
David Turner | bd50295 | 2006-09-01 19:05:24 +0000 | [diff] [blame] | 1944 | |
Wu, Chia-I (吳佳一) | 890f807 | 2006-02-22 20:47:39 +0000 | [diff] [blame] | 1945 | 2006-02-23 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1946 | |
| 1947 | * include/freetype/ftoutln.h (enum FT_Orientation): New value |
| 1948 | `FT_ORIENTATION_NONE'. |
| 1949 | |
| 1950 | * src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has, |
| 1951 | ft_contour_enclosed, ft_outline_get_orientation): Another version of |
| 1952 | `FT_Outline_Get_Orientation'. This version differs from the public |
| 1953 | one in that each part (contour not enclosed in another contour) of the |
| 1954 | outline is checked for orientation. |
| 1955 | (FT_Outline_Embolden): Use `ft_outline_get_orientation'. |
| 1956 | |
| 1957 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Render the outline and |
| 1958 | use bitmap's embolden routine when the outline one failed. |
| 1959 | |
Wu, Chia-I (吳佳一) | facd9af | 2006-02-22 07:59:35 +0000 | [diff] [blame] | 1960 | 2006-02-22 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1961 | |
| 1962 | * modules.cfg: Compile in ftotval.c and ftxf86.c by default for ABI |
| 1963 | compatibility. |
| 1964 | |
| 1965 | * src/sfnt/sfobjs.c (sfnt_done_face): Fix a memory leak. |
| 1966 | |
| 1967 | * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned, |
| 1968 | tt_sbit_decoder_load_byte_aligned) [FT_OPTIMIZE_MEMORY]: Fix sbit |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1969 | loading. (Only tested with bit aligned sbit with x_pos == 0.) |
Wu, Chia-I (吳佳一) | facd9af | 2006-02-22 07:59:35 +0000 | [diff] [blame] | 1970 | |
| 1971 | * src/truetype/ttpload.c (tt_face_load_hdmx, |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1972 | tt_face_get_device_metrics) [FT_OPTIMIZE_MEMORY]: `hdmx' is not |
| 1973 | actually used. |
Wu, Chia-I (吳佳一) | facd9af | 2006-02-22 07:59:35 +0000 | [diff] [blame] | 1974 | |
David Turner | 1ae134a | 2006-02-21 16:50:17 +0000 | [diff] [blame] | 1975 | 2006-02-21 David Turner <david@freetype.org> |
| 1976 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1977 | Add a new API named FT_Get_TrueType_Engine_Type to determine whether |
| 1978 | we have a patented, unpatented, or unimplemented TrueType bytecode |
| 1979 | interpreter. |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1980 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1981 | The FT_Get_Module_Flags API was removed consequently. |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1982 | |
David Turner | 88d8985 | 2006-02-23 22:35:26 +0000 | [diff] [blame] | 1983 | * include/freetype/ftmodapi.h (FT_Module_Get_Flags): Removed. |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1984 | Replaced with... |
| 1985 | (FT_Get_TrueType_Engine_Type): This. |
| 1986 | (FT_TrueTypeEngineType): New enumeration. |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1987 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1988 | * include/freetype/internal/ftserv.h (FT_SERVICE_TRUETYPE_ENGINE_H): |
| 1989 | New macro. |
David Turner | 1ae134a | 2006-02-21 16:50:17 +0000 | [diff] [blame] | 1990 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1991 | * src/base/ftobjs.c: Include FT_SERVICE_TRUETYPE_ENGINE_H. |
| 1992 | (FT_Module_Get_Flags): Removed. Replaced with... |
| 1993 | (FT_Get_TrueType_Engine_Type): This. |
David Turner | c093db9 | 2006-02-21 17:06:35 +0000 | [diff] [blame] | 1994 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1995 | * src/truetype/ttdriver.c: Include FT_SERVICE_TRUETYPE_ENGINE_H. |
| 1996 | (tt_service_truetype_engine): New service structure. |
| 1997 | (tt_services): Register it. |
| 1998 | |
| 1999 | * include/freetype/internal/services/svtteng.h: New file. |
| 2000 | |
| 2001 | |
| 2002 | * src/sfnt/sfobjs.c (sfnt_load_face): Fix silly bug that prevented |
| 2003 | embedded bitmaps from being correctly listed and used. |
| 2004 | |
| 2005 | |
| 2006 | * src/sfnt/ttmtx.c (tt_face_load_hmtx): Disable memory optimization |
| 2007 | if FT_CONFIG_OPTION_OLD_INTERNALS is used. The is necessary because |
| 2008 | libXfont is directly accessing the HMTX data, unfortunately. |
| 2009 | Fix some compiler warnings. |
| 2010 | (tt_face_get_metrics): Ditto. |
| 2011 | |
| 2012 | |
| 2013 | * src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Fix handling of |
| 2014 | character advances. |
David Turner | 1ae134a | 2006-02-21 16:50:17 +0000 | [diff] [blame] | 2015 | |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 2016 | 2006-02-20 David Turner <david@freetype.org> |
| 2017 | |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 2018 | Support binary compatibility with the X.Org server's Xfont library. |
Werner Lemberg | d41aecd | 2006-02-21 08:08:14 +0000 | [diff] [blame] | 2019 | Note that this change unfortunately prevents memory optimizations |
| 2020 | for the embedded bitmap loader. |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 2021 | |
Werner Lemberg | d41aecd | 2006-02-21 08:08:14 +0000 | [diff] [blame] | 2022 | * include/freetype/internal/sfnt.h (SFNT_Interface): Move |
| 2023 | `set_sbit_strike' and `load_sbit_metrics' fields to the location of |
| 2024 | version 2.1.8. |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 2025 | |
Werner Lemberg | d41aecd | 2006-02-21 08:08:14 +0000 | [diff] [blame] | 2026 | * src/sfnt/sfdriver.c (tt_face_set_sbit_strike_stub): Call |
| 2027 | FT_Size_Request. |
| 2028 | (sfnt_interface): Updated. |
| 2029 | |
| 2030 | * src/sfnt/ttsbit.c [FT_CONFIG_OPTION_OLD_INTERNALS]: Don't load |
| 2031 | ttsbit0.c. |
| 2032 | (tt_load_sbit_metrics): Make `sbit_small_metrics_fields' static. |
| 2033 | |
| 2034 | * src/sfnt/ttsbit.h: Updated. |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 2035 | |
David Turner | 0880ac3 | 2006-02-17 17:23:13 +0000 | [diff] [blame] | 2036 | 2006-02-17 David Turner <david@freetype.org> |
| 2037 | |
Werner Lemberg | f145e31 | 2006-02-19 16:12:18 +0000 | [diff] [blame] | 2038 | * builds/unix/unix-cc.in (LINK_LIBRARY): Don't filter out exported |
| 2039 | functions anymore. This ensures that all FT_BASE internal functions |
| 2040 | are available for dynamic linking. |
| 2041 | |
| 2042 | * include/freetype/ftcache.h (FTC_IMAGE_TYPE_COMPARE, |
| 2043 | FTC_IMAGE_TYPE_HASH), src/cache/ftcbasic.c (FTC_OldFontRec, |
| 2044 | FTC_OldImageDescRec, FTC_ImageCache_Lookup, FTC_Image_Cache_New, |
| 2045 | FTC_OldImage_Desc, FTC_OLD_IMAGE_FORMAT, ftc_old_image_xxx, |
| 2046 | ftc_image_type_from_old_desc, FTC_Image_Cache_Lookup, |
| 2047 | FTC_SBitCache_Lookup, FTC_SBit_Cache_New, FTC_SBit_Cache_Lookup) |
| 2048 | [FT_CONFIG_OPTION_OLD_INTERNALS]: Try to revive old functions of the |
| 2049 | cache sub-system. We try to recognize old legacy signatures with a |
| 2050 | gross hack (hope it works). |
David Turner | 0880ac3 | 2006-02-17 17:23:13 +0000 | [diff] [blame] | 2051 | |
Werner Lemberg | 1fae669 | 2006-02-17 16:16:40 +0000 | [diff] [blame] | 2052 | 2006-02-17 Werner Lemberg <wl@gnu.org> |
| 2053 | |
| 2054 | * devel/ftoption.h: Synchronize with |
| 2055 | include/freetype/config/ftoption.h. |
| 2056 | |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 2057 | 2006-02-16 David Turner <david@freetype.org> |
| 2058 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 2059 | Massive changes to the internals to respect the internal object |
| 2060 | layouts and exported functions of FreeType 2.1.7. Note that the |
| 2061 | cache sub-system cannot be fully retrofitted, unfortunately. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 2062 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 2063 | * include/freetype/config/ftoption.h |
| 2064 | (FT_CONFIG_OPTION_OLD_INTERNALS): New macro. |
| 2065 | |
| 2066 | * include/freetype/ftcache.h, include/freetype/cache/ftccache.h, |
| 2067 | include/freetype/cache/ftccmap.h, |
| 2068 | include/freetype/internal/ftcalc.h, |
| 2069 | include/freetype/internal/ftdriver.h, |
| 2070 | include/freetype/internal/ftmemory.h, |
| 2071 | include/freetype/internal/ftobjs.h, |
| 2072 | include/freetype/internal/psaux.h, include/freetype/internal/sfnt.h, |
| 2073 | include/freetype/internal/t1types.h, |
| 2074 | include/freetype/internal/tttypes.h, src/base/ftcalc.c, |
| 2075 | src/base/ftdbgmem.c, src/base/ftobjs.c, src/base/ftutil.c, |
| 2076 | src/bdf/bdfdrivr.c, src/cache/ftccache.c, src/cache/ftccback.h, |
| 2077 | src/cache/ftcmanag.c, src/cff/cffdrivr.c, src/cid/cidriver.c, |
| 2078 | src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/psaux/psauxmod.c, |
| 2079 | src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, |
| 2080 | src/type1/t1objs.c, src/type42/t42drivr.c, src/winfonts/winfnt.c: |
| 2081 | Use FT_CONFIG_OPTION_OLD_INTERNALS to revive old functions and data |
| 2082 | structures. |
| 2083 | |
| 2084 | Move newly added structure elements to the end of the affected |
| 2085 | structure and add stub fields (if FT_CONFIG_OPTION_OLD_INTERNALS is |
| 2086 | defined) to assure binary compatibility with older FreeType |
| 2087 | versions. |
| 2088 | Use FT_CONFIG_OPTION_OLD_INTERNALS to add function stubs for old |
| 2089 | functions: |
| 2090 | |
| 2091 | ft_stub_set_char_sizes |
| 2092 | ft_stub_set_pixel_sizes |
| 2093 | |
| 2094 | Rename the following internal functions to provide the old function |
| 2095 | names as stubs: |
| 2096 | |
| 2097 | FT_Alloc -> ft_mem_alloc |
| 2098 | FT_QAlloc -> ft_mem_qalloc |
| 2099 | FT_Realloc -> ft_mem_realloc |
| 2100 | FT_QRealloc -> ft_mem_qrealloc |
| 2101 | FT_Free -> ft_mem_free |
| 2102 | FT_Alloc_Debug -> ft_mem_alloc_debug |
| 2103 | FT_QAlloc_Debug -> ft_mem_qalloc_debug |
| 2104 | FT_Realloc_Debug -> ft_mem_realloc_debug |
| 2105 | FT_QRealloc_Debug -> ft_mem_qrealloc_debug |
| 2106 | FT_Free_Debug -> ft_mem_free_debug |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 2107 | |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2108 | 2006-02-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2109 | |
| 2110 | * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove |
| 2111 | unused `max_points' and `max_contours'. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 2112 | |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2113 | * src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c |
| 2114 | (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Update. |
| 2115 | |
| 2116 | * include/freetype/internal/tttypes.h (TT_FaceRec): Remove unused |
| 2117 | `max_components'. |
| 2118 | |
| 2119 | * src/truetype/ttinterp.h (TT_ExecContextRec): Remove unused |
| 2120 | `loadSize' and `loadStack'. |
| 2121 | |
| 2122 | * src/truetype/ttinterp.c (TT_Done_Context, TT_Load_Context), |
| 2123 | src/sfnt/ttload.c (tt_face_load_maxp): Update. |
| 2124 | |
| 2125 | * src/cff/cffobjs.h (cff_size_select), src/sfnt/sfdriver.c |
| 2126 | (sfnt_interface), src/truetype/ttdriver.c (tt_size_request): Fix |
| 2127 | compiler errors/warnings when TT_CONFIG_OPTION_EMBEDDED_BITMAPS is not |
| 2128 | defined. |
| 2129 | |
| 2130 | * src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): Fix |
| 2131 | possible segment faults for the non-FT_OPTIMIZE_MEMORY'ed versions. |
| 2132 | (finally!) |
| 2133 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 2134 | |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2135 | For most OpenType tables, `tt_face_load_xxxx' simply loads the table |
| 2136 | and `face->root' is set later in `sfnt_load_face'. Here, we try to |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 2137 | make this work for _all_ tables. Also improve tracing messages. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2138 | |
| 2139 | * src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/sfnt/ttload.c, |
| 2140 | src/sfnt/ttmtx.c: all `tt_face_load_xxxx' should load the table and |
| 2141 | then exit. Error handling or setting face->root is done later in |
| 2142 | `sfnt_load_face'. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2143 | |
| 2144 | * src/sfnt/sfobjs.c (sfnt_load_face): Work harder. |
| 2145 | Mac bitmap-only fonts are not scalable. |
| 2146 | Check that `face->header.Units_Per_EM' is not zero. |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 2147 | (LOAD_, LOADM_): Emit pretty trace messages. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2148 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 2149 | * src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Read metrics |
| 2150 | from `eblc'. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 2151 | |
| 2152 | * src/sfnt/ttcmap.c (tt_face_build_cmaps), src/sfnt/ttpost.c |
| 2153 | (load_format_20, load_format_25, tt_face_get_ps_name): Use |
| 2154 | face->max_profile.numGlyphs, instead of face->root.num_glyphs. |
| 2155 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 2156 | 2006-02-14 Werner Lemberg <wl@gnu.org> |
| 2157 | |
| 2158 | * include/freetype/ftoutln.h (FT_Outline_Embolden): Mention in |
| 2159 | documentation that negative strength values are possible. |
| 2160 | Give an example call. |
| 2161 | |
| 2162 | * include/freetype/freetype.h (FT_GlyphSlotRec): Improve |
| 2163 | documentation of `outline' field. |
| 2164 | |
| 2165 | * src/sfnt/sfobjc.s: Inckude FT_INTERNAL_DEBUG_H. |
| 2166 | * src/sfnt/sfdriver.c: Include ttmtx.h. |
| 2167 | |
| 2168 | * src/autofit/afcjk.c: Include aftypes.h and aflatin.h. |
| 2169 | |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 2170 | 2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2171 | |
Wu, Chia-I (吳佳一) | 3dc0018 | 2006-02-14 13:36:28 +0000 | [diff] [blame] | 2172 | * src/sfnt/ttmtx.c (tt_face_get_metrics): Typo. |
| 2173 | |
| 2174 | 2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2175 | |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 2176 | * src/sfnt/ttmtx.c (tt_face_load_hhea, tt_face_load_hmtx): Simply |
| 2177 | return error if table is missing. |
| 2178 | Check table length in non-FT_OPTIMIZE_MEMORY'ed `tt_face_load_hmtx'. |
| 2179 | |
| 2180 | * src/sfnt/sfobjs.c (sfnt_load_face): Take care of missing metrics |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 2181 | tables. The last change makes Mac bitmap-only font not load and |
| 2182 | this fixes it. |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 2183 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 2184 | * src/truetype/ttgload.c (load_truetype_glyph): Fix compilation |
| 2185 | error when FT_CONFIG_OPTION_INCREMENTAL is defined. |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 2186 | |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 2187 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2188 | |
Wu, Chia-I (吳佳一) | 35222ff | 2006-02-14 07:25:57 +0000 | [diff] [blame] | 2189 | Clean up the SFNT_Interface. In this final pass, `load_hmtx' is |
Werner Lemberg | 814839a | 2006-07-28 11:55:48 +0000 | [diff] [blame] | 2190 | split from `load_hhea'. |
Wu, Chia-I (吳佳一) | 35222ff | 2006-02-14 07:25:57 +0000 | [diff] [blame] | 2191 | |
| 2192 | * include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, |
| 2193 | src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Split `hmtx' from `hhea'. |
| 2194 | |
| 2195 | * src/sfnt/sfobjs.c (sfnt_load_face): Update. |
| 2196 | |
| 2197 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2198 | |
Wu, Chia-I (吳佳一) | e0decd1 | 2006-02-14 07:20:06 +0000 | [diff] [blame] | 2199 | * src/sfnt/ttmtx.h, src/sfnt/ttmtx.c: Why are there two copies of |
| 2200 | code... |
| 2201 | |
| 2202 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2203 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 2204 | Clean up the SFNT_Interface. In this pass, we want to treat the |
| 2205 | font directory (offset table and table directory) as a normal table |
| 2206 | like the others. This also means that TTCs are no longer recognized |
| 2207 | there but in `init_face'. |
Wu, Chia-I (吳佳一) | 65863a5 | 2006-02-14 07:01:29 +0000 | [diff] [blame] | 2208 | |
| 2209 | * include/freetype/internal/sfnt.h (SFNT_Interface), |
| 2210 | src/sfnt/sfdriver.c: `load_sfnt_header' and `load_directory' are |
| 2211 | combined and renamed to `load_font_dir'. |
| 2212 | |
| 2213 | * src/sfnt/ttload.h, src/sfnt/ttload.c: |
| 2214 | s/sfnt_dir_check/check_table_dir/. |
| 2215 | `sfnt_init' is moved to sfobjs.c and renamed to `sfnt_open_font'. |
| 2216 | `tt_face_load_sfnt_header' and `tt_face_load_directory' are combined |
| 2217 | and renamed to `tt_face_load_font_dir'. |
| 2218 | |
| 2219 | * src/sfnt/sfobjs.c (sfnt_init_face): Recognize TTC here. |
| 2220 | |
| 2221 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2222 | |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 2223 | Clean up the SFNT_Interface. Table loading functions are now named |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 2224 | after the tables' tags; `hdmx' is TrueType-specific and thus the |
| 2225 | code is moved to the truetype module; `get_metrics' is moved here |
| 2226 | from the truetype module so that the code can be shared with the cff |
| 2227 | module. |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 2228 | |
| 2229 | This pass involves no real changes. That is, the code is moved |
| 2230 | verbatim mostly. The only exception is the return value of |
| 2231 | `tt_face_get_metrics'. |
| 2232 | |
| 2233 | * include/freetype/internal/sfnt.h, src/sfnt/rules.mk, |
| 2234 | src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, |
| 2235 | src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c, |
| 2236 | src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: Clean up the SFNT_Interface. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 2237 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 2238 | * src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: New files. Metrics-related |
| 2239 | tables' loading and parsing code is moved to here. |
| 2240 | Move `tt_face_get_metrics' here from the truetype module. The |
| 2241 | return value is changed from `void' to `FT_Error'. |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 2242 | |
| 2243 | * include/freetype/internal/fttrace.h: New trace: ttmtx. |
| 2244 | |
| 2245 | * src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and |
| 2246 | parsing code is moved here. |
Werner Lemberg | 814839a | 2006-07-28 11:55:48 +0000 | [diff] [blame] | 2247 | New function `tt_face_load_prep' split from `tt_face_load_fpgm'. |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 2248 | `tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist. |
| 2249 | |
| 2250 | * src/cff/cffgload.c, src/cff/cffobjs.c: Update. |
| 2251 | |
| 2252 | * src/truetype/ttgload.c, src/truetype/ttobjs.c: Update. |
| 2253 | |
Wu, Chia-I (吳佳一) | f9a6913 | 2006-02-11 12:12:02 +0000 | [diff] [blame] | 2254 | 2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2255 | |
Wu, Chia-I (吳佳一) | 4c507ff | 2006-02-11 13:22:37 +0000 | [diff] [blame] | 2256 | * src/autofit/afcjk.c (af_cjk_metrics_init): Fix a stupid bug... |
| 2257 | |
| 2258 | * src/autofit/aflatin.c (af_latin_metrics_init_widths): Use |
Werner Lemberg | d39fda2 | 2006-02-12 21:49:21 +0000 | [diff] [blame] | 2259 | AF_LatinMetricsRec as the dummy metrics because we cast the metrics |
| 2260 | to it later in `af_latin_hints_link_segments'. |
Wu, Chia-I (吳佳一) | 4c507ff | 2006-02-11 13:22:37 +0000 | [diff] [blame] | 2261 | |
| 2262 | 2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2263 | |
Wu, Chia-I (吳佳一) | f9a6913 | 2006-02-11 12:12:02 +0000 | [diff] [blame] | 2264 | * include/freetype/config/ftoption.h (AF_CONFIG_OPTION_CJK): #define |
Werner Lemberg | d39fda2 | 2006-02-12 21:49:21 +0000 | [diff] [blame] | 2265 | to enable autofit CJK script support. (#define'd by default.) |
Wu, Chia-I (吳佳一) | f9a6913 | 2006-02-11 12:12:02 +0000 | [diff] [blame] | 2266 | |
| 2267 | * src/autofit/aflatin.h (AF_LATIN_CONSTANT): New macro. |
| 2268 | |
Werner Lemberg | d39fda2 | 2006-02-12 21:49:21 +0000 | [diff] [blame] | 2269 | * src/autofit/aflatin.c (af_latin_metrics_init_widths): Make sure |
| 2270 | that `edge_distance_threshold' is always set. |
| 2271 | (af_latin_hints_link_segments): Potential divide-by-zero bug. |
Wu, Chia-I (吳佳一) | f9a6913 | 2006-02-11 12:12:02 +0000 | [diff] [blame] | 2272 | Use latin constant in the scoring formula. |
| 2273 | |
| 2274 | * src/autofit/afcjk.c: Minor updates due to the above three changes. |
| 2275 | |
| 2276 | * docs/TODO, docs/CHANGES: Updated. |
| 2277 | |
Wu, Chia-I (吳佳一) | 4cdb45c | 2006-02-09 14:17:04 +0000 | [diff] [blame] | 2278 | 2006-02-09 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2279 | |
| 2280 | Introduce experimental autofit CJK module based on akito's autohint |
| 2281 | patch. You need to #define AF_MOD_CJK in afcjk.c to enable it. |
| 2282 | |
| 2283 | * src/autofit/afglobal.c, src/autofit/afcjk.h, src/autofit/afcjk.c, |
| 2284 | src/autofit/rules.mk, src/autofit/autofit.c, src/autofit/aftypes.h: |
| 2285 | Add CJK module based on akito's autohint patch. |
| 2286 | |
| 2287 | * src/autofit/afhints.h (AF_SegmentRec): New field `len' for the |
Werner Lemberg | d1d4bff | 2006-02-10 22:15:22 +0000 | [diff] [blame] | 2288 | overlap length of the segments. |
| 2289 | (AF_SEGMENT_LEN, AF_SEGMENT_DIST): New macros. |
Wu, Chia-I (吳佳一) | 4cdb45c | 2006-02-09 14:17:04 +0000 | [diff] [blame] | 2290 | |
| 2291 | * src/autofit/aflatin.h (af_latin_metrics_init_widths), |
Werner Lemberg | d1d4bff | 2006-02-10 22:15:22 +0000 | [diff] [blame] | 2292 | src/autofit/aflatin.c (af_latin_metrics_init_widths): Made |
| 2293 | `FT_LOCAL'. |
Wu, Chia-I (吳佳一) | 4cdb45c | 2006-02-09 14:17:04 +0000 | [diff] [blame] | 2294 | Use the character given by the caller. |
| 2295 | (af_latin_metrics_init_widths, af_latin_hints_link_segments): Scale |
| 2296 | the thresholds. |
| 2297 | |
| 2298 | * src/autofit/afloader.c (af_loader_load_g): Respect |
| 2299 | AF_SCALER_FLAG_NO_ADVANCE. |
| 2300 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2301 | 2006-02-09 Werner Lemberg <wl@gnu.org> |
Suzuki, Toshiya (鈴木俊哉) | 4f41d63 | 2006-02-09 01:43:00 +0000 | [diff] [blame] | 2302 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2303 | * src/cid/cidparse.c (cid_parse_new): Remove shadowing variable. |
Suzuki, Toshiya (鈴木俊哉) | 4f41d63 | 2006-02-09 01:43:00 +0000 | [diff] [blame] | 2304 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2305 | 2006-02-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Suzuki, Toshiya (鈴木俊哉) | 458c342 | 2006-02-08 12:58:24 +0000 | [diff] [blame] | 2306 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2307 | * src/cid/cidparse.c (cid_parse_new): Fix for abnormally short or |
| 2308 | broken CIDFont. Reported by Taek Kwan(TK) Lee (see ft-devel |
| 2309 | 2005-11-02). |
| 2310 | |
| 2311 | 2006-02-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2312 | |
| 2313 | * builds/unix/configure.ac: Fix bug for `--with-old-mac-fonts' |
| 2314 | option on UNIX platform. It has been broken since 2006-01-11. |
Suzuki, Toshiya (鈴木俊哉) | 458c342 | 2006-02-08 12:58:24 +0000 | [diff] [blame] | 2315 | |
Werner Lemberg | 38beff0 | 2006-02-01 05:14:25 +0000 | [diff] [blame] | 2316 | 2006-02-01 Werner Lemberg <wl@gnu.org> |
| 2317 | |
| 2318 | * src/otvalid/module.mk: s/otvalid_module_class/otv_module_class/. |
| 2319 | * src/gxvalid/module.mk: s/gxvalid_module_class/gxv_module_class/. |
| 2320 | |
Werner Lemberg | 03379b6 | 2006-02-01 05:40:06 +0000 | [diff] [blame] | 2321 | * builds/unix/unixddef.mk: Actually do define PLATFORM (fixing |
| 2322 | change from 2006-01-31). |
| 2323 | (TOP_DIR, OBJ_DIR): Update. |
| 2324 | |
Werner Lemberg | 9a8006b | 2006-02-01 06:07:05 +0000 | [diff] [blame] | 2325 | * builds/unix/install.mk (install): Fix path for ftmodule.h. |
| 2326 | |
Werner Lemberg | 54a79c8 | 2006-02-01 07:54:07 +0000 | [diff] [blame] | 2327 | * Makefile, *.mk, builds/unix/unix-cc.in, builds/unix-def.in: Use |
| 2328 | `?=' where appropriate. |
Werner Lemberg | 8a4de0d | 2006-02-01 07:52:11 +0000 | [diff] [blame] | 2329 | |
| 2330 | * builds/detect.mk (TOP_DIR), builds/os2/os2-dev.mk (TOP_DIR), |
| 2331 | builds/win32/w32-dev.mk (TOP_DIR): Removed. Defined elsewhere. |
| 2332 | |
Werner Lemberg | 38beff0 | 2006-02-01 05:14:25 +0000 | [diff] [blame] | 2333 | 2006-01-31 Werner Lemberg <wl@gnu.org> |
Werner Lemberg | 5993924 | 2006-01-31 20:17:42 +0000 | [diff] [blame] | 2334 | |
| 2335 | Implement new, simplified module selection. With GNU make it is now |
| 2336 | sufficient to modify a single file, `modules.cfg', to control the |
| 2337 | inclusion of modules and base extension files. |
| 2338 | |
| 2339 | This change also fixes the creation of ftmodule.h; it now depends on |
| 2340 | `modules.cfg' and thus is rebuilt only if necessary. |
| 2341 | |
| 2342 | Finally, a version of `ftoption.h' in OBJ_DIR is preferred over the |
| 2343 | default location. |
| 2344 | |
| 2345 | * modules.cfg: New file. |
| 2346 | |
| 2347 | * builds/freetype.mk: Don't include `modules.mk'. |
| 2348 | Include all `rules.mk' files as specified in `modules.cfg'. |
| 2349 | (FTOPTION_FLAG, FTOPTION_H): New variables. |
| 2350 | (FT_CFLAGS): Add macro definition for FT_CONFIG_MODULES_H. |
| 2351 | Add FTOPTION_FLAG. |
| 2352 | ($(FT_INIT_OBJ)): Don't use FT_MODULE_LIST. |
| 2353 | (CONFIG_H): Add FTMODULE_H and FTOPTION_H. |
| 2354 | (INCLUDES): Add DEVEL_DIR. |
| 2355 | (INCLUDE_FLAGS, FTSYS_SRC, FTSYS_OBJ, FTDEBUG_SRC, FTDEBUG_OBJ, |
| 2356 | OBJ_M, OBJ_S): Use `:=', not `='. |
| 2357 | (remove_ftmodule_h): New phony target to delete `ftmodule.h'. |
| 2358 | (distclean): Add remove_ftmodule_h. |
| 2359 | |
| 2360 | * builds/modules.mk: (MODULE_LIST): Removed. |
| 2361 | (make_module_list, clean_module_list): Replace targets |
| 2362 | with... |
| 2363 | (FTMODULE_H_INIT, FTMODULE_H_CREATE, FTMODULE_H_DONE): New |
| 2364 | variables. Reason for the change is that it is not possible to have |
| 2365 | a phony prerequisite which is run only if the target file must be |
| 2366 | rebuilt (phony prerequisites act like subroutines and are *always* |
| 2367 | executed). We only want to rebuild `ftmodule.h' if `module.cfg' is |
| 2368 | changed. |
| 2369 | Update all callers. |
| 2370 | ($FTMODULE_H)): Rule to create `ftmodule.h', depending on |
| 2371 | `modules.cfg'. |
| 2372 | |
| 2373 | * builds/toplevel.mk: Rewrite and simplify module handling. |
| 2374 | (MODULES_CFG, FTMODULE_H): New variables. |
| 2375 | Include MODULES_CFG. |
| 2376 | (MODULES): New variable to include all `module.mk' and `rules.mk' |
| 2377 | files. We no longer use make's `wildcard' function for this. |
| 2378 | |
| 2379 | * Makefile (USE_MODULES): Remove. Update all users. |
| 2380 | (OBJ_DIR): Define it here. |
| 2381 | |
| 2382 | * src/*/module.mk: Change |
| 2383 | |
| 2384 | make_module_list: foo |
| 2385 | foo: ... |
| 2386 | |
| 2387 | to |
| 2388 | |
| 2389 | FTMODULE_H_COMMANDS += FOO |
| 2390 | define FOO |
| 2391 | ... |
| 2392 | endef |
| 2393 | |
| 2394 | in all files. `FTMODULE_H_COMMANDS' is used in `FTMODULE_H_CREATE'. |
| 2395 | |
| 2396 | * src/base/rules.mk (BASE_EXT_SRC): Use BASE_EXTENSIONS. |
| 2397 | |
| 2398 | * builds/unix/detect.mk (setup): Always execute `configure' script. |
| 2399 | (have_mk): Rename to... |
| 2400 | (have_Makefile): This. |
| 2401 | Don't use `strip' function. |
| 2402 | |
| 2403 | * builds/unix/unix.mk: Include `install.mk' only if BUILD_PROJECT is |
| 2404 | defined. |
| 2405 | (have_mk): Don't use `strip' function. |
| 2406 | Test for unix-def.mk in OBJ_DIR, not BUILD_DIR (and invert the test |
| 2407 | accordingly). |
| 2408 | |
| 2409 | * builds/unix/install.mk (install, uninstall): Handle `ftmodule.h'. |
| 2410 | |
| 2411 | * builds/os2/os2-dev.mk, builds/unix/unix-dev.mk, |
| 2412 | builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Don't define |
| 2413 | BUILD_DIR but DEVEL_DIR for development header files. |
| 2414 | |
| 2415 | * builds/ansi/ansi-def.mk (TOP_DIR, OBJ_DIR), |
| 2416 | builds/beos/beos-def.mk (TOP_DIR, OBJ_DIR), builds/unix/unix-def.in |
| 2417 | (TOP_DIR, OBJ_DIR): Removed. Defined elsewhere. |
| 2418 | |
| 2419 | * builds/dos/dos-def.mk (OBJ_DIR), builds/os2/os2-def.mk (OBJ_DIR), |
| 2420 | builds/win32/win32-def.mk (OBJ_DIR): Removed. Defined elsewhere. |
| 2421 | |
| 2422 | * builds/unix/unixddef.mk: Don't define BUILD_DIR but DEVEL_DIR for |
| 2423 | development header files. |
| 2424 | Don't define PLATFORM. |
| 2425 | |
| 2426 | * configure: Copy `modules.cfg' to builddir if builddir != srcdir. |
| 2427 | Update snippet taken from autoconf's m4sh.m4 to current CVS version. |
| 2428 | Be more verbose. |
| 2429 | |
| 2430 | * include/freetype/config/ftmodule.h: Add comments -- this file is |
| 2431 | no longer used if FreeType is built with GNU make. |
| 2432 | |
| 2433 | * docs/CHANGES, docs/CUSTOMIZE, docs/INSTALL, docs/INSTALL.ANY, |
| 2434 | docs/INSTALL.GNU, docs/INSTALL.UNX: Document new build mechanism. |
| 2435 | Other minor updates. |
| 2436 | |
| 2437 | * modules.txt: Removed. Contents included in `modules.cfg'. |
| 2438 | |
| 2439 | |
| 2440 | * include/freetype/internal/ftmemory.h (FT_QAlloc_Debug, |
| 2441 | FT_Free_Debug) [FT_STRICT_ALIASING]: Fix typos. |
| 2442 | |
| 2443 | * src/base/ftdbgmem.c (FT_Alloc_Debug, FT_Realloc_Debug, |
| 2444 | FT_QAlloc_Debug, FT_QRealloc_Debug, FT_Free_Debug) |
| 2445 | [FT_STRICT_ALIASING]: Implement. |
| 2446 | |
Wu, Chia-I (吳佳一) | 98d802b | 2006-01-31 07:01:24 +0000 | [diff] [blame] | 2447 | 2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2448 | |
Wu, Chia-I (吳佳一) | 5d14685 | 2006-01-31 10:29:44 +0000 | [diff] [blame] | 2449 | * src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c |
Werner Lemberg | 5993924 | 2006-01-31 20:17:42 +0000 | [diff] [blame] | 2450 | (cid_face_init), src/pfr/pfrobjs.c (pfr_face_init), |
| 2451 | src/type1/t1objs.c (T1_Face_Init): Set face->height to MAX(1.2 * |
| 2452 | units_per_EM, ascender - descender). |
Wu, Chia-I (吳佳一) | 5d14685 | 2006-01-31 10:29:44 +0000 | [diff] [blame] | 2453 | |
| 2454 | 2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2455 | |
Wu, Chia-I (吳佳一) | 98d802b | 2006-01-31 07:01:24 +0000 | [diff] [blame] | 2456 | * include/freetype/internal/t1types.h (AFM_FontInfo), |
| 2457 | src/psaux/afmparse.c, src/tools/test_afm.c: Read `FontBBox', |
| 2458 | `Ascender', and `Descender' from an AFM. |
| 2459 | |
| 2460 | * src/type1/t1afm.c (T1_Read_Metrics): Use the metrics from the AFM. |
| 2461 | |
Werner Lemberg | 5993924 | 2006-01-31 20:17:42 +0000 | [diff] [blame] | 2462 | * include/freetype/freetype.h (FT_FaceRec): Mention that fields may |
| 2463 | be changed after file attachment. |
Wu, Chia-I (吳佳一) | 98d802b | 2006-01-31 07:01:24 +0000 | [diff] [blame] | 2464 | |
Werner Lemberg | 7596fd3 | 2006-01-28 16:29:29 +0000 | [diff] [blame] | 2465 | 2006-01-28 Werner Lemberg <wl@gnu.org> |
| 2466 | |
| 2467 | * src/*/module.mk (.PHONY): Add. |
| 2468 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 2469 | 2006-01-27 Werner Lemberg <wl@gnu.org> |
| 2470 | |
| 2471 | * README, docs/FTL.TXT: Fix email address for bug reports. |
| 2472 | Other minor formatting. |
| 2473 | |
Werner Lemberg | f6a2550 | 2006-01-28 10:38:15 +0000 | [diff] [blame] | 2474 | * devel/ftoption.h: Synchronize with |
| 2475 | include/freetype/config/ftoption.h. |
| 2476 | |
| 2477 | * src/autofit/module.mk (add_autofit_module), src/bdf/module.mk |
| 2478 | (add_bdf_module), src/type42/module.mk (add_type42_driver): Fix |
| 2479 | whitespace. |
| 2480 | |
| 2481 | * src/smooth/module.mk (add_smooth_renderer): Add lcd and lcdv |
| 2482 | renderer classes. |
| 2483 | |
David Turner | ff0e9e6 | 2006-01-27 09:15:53 +0000 | [diff] [blame] | 2484 | 2006-01-27 David Turner <david@freetype.org> |
| 2485 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 2486 | * builds/unix/configure.ac: Fix build problem on Cygwin. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 2487 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 2488 | * builds/unix/install.mk (install): Don't install the internal |
| 2489 | headers, and remove existing ones if found in the target install |
| 2490 | directory. |
David Turner | 7213b4f | 2006-01-27 16:42:32 +0000 | [diff] [blame] | 2491 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 2492 | * src/autofit/afwarp.c: Add simple #ifdef to prevent compilation |
| 2493 | if the warp hinter isn't active (it shouldn't, still experimental). |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 2494 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 2495 | * Jamfile, include/freetype/config/ftmodule.h: Remove `gxvalid' |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 2496 | and `otvalid' from the list of modules that are linked statically |
| 2497 | to a given FreeType library. Functionality has been moved to the |
| 2498 | `ftvalid' CVS module. |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 2499 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 2500 | Note also that current Make-based build system still compiles the |
| 2501 | modules though. |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 2502 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 2503 | * include/freetype/config/ftoption.h (FT_STRICT_ALIASING): New macro |
| 2504 | which controls the definitions of the memory management functions to |
| 2505 | avoid warnings with recent versions of GCC. This macro is only here |
| 2506 | to be disabled, in case we detect problems with the new scheme. |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 2507 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 2508 | NOTE: Disable macro to use the memory debugger -- this will be fixed |
| 2509 | later! |
| 2510 | |
| 2511 | * include/freetype/internal/ftmemory.h, src/base/ftutil.c (FT_Alloc, |
| 2512 | FT_QAlloc, FT_Realloc, FT_QRealloc, FT_Free) [FT_STRICT_ALIASING]: |
| 2513 | New versions. |
| 2514 | |
| 2515 | |
| 2516 | * builds/win32/visualc/freetype.dsp: Updating project file to |
| 2517 | define FT2_BUILD_LIBRARY, and remove gxvalid + otvalid modules from |
| 2518 | compilation. |
| 2519 | |
| 2520 | |
| 2521 | * builds/freetype.mk (FT_CFLAGS), Jamfile (DEFINES): Define the |
| 2522 | macro FT2_BUILD_LIBRARY when compiling the library. |
| 2523 | |
| 2524 | * include/freetype/config/ftheader.h: Remove inclusions of internal |
| 2525 | headers except if the macro FT2_BUILD_LIBRARY is defined. |
| 2526 | |
| 2527 | |
| 2528 | * include/freetype/internal/psaux.h (AFM_KernPair, AFM_TrackKern, |
| 2529 | AFM_FontInfo): Move structure declarations to... |
| 2530 | * include/freetype/internal/t1types.h: This file. |
| 2531 | |
| 2532 | |
| 2533 | * (many files): Fix compiler warnings. |
| 2534 | Various minor reorganizations. |
| 2535 | |
| 2536 | |
| 2537 | * src/cff/cffload.c (cff_font_done): Don't free static array |
| 2538 | `subfonts'. |
| 2539 | |
| 2540 | * src/otvalid/otvcommn.c (otv_ClassDef_validate), |
| 2541 | src/otvalid/otvgpos.c (otv_x_sxy): Fix debugging information. |
| 2542 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 2543 | |
| 2544 | Get rid of writable static variables (i.e., the string table) in |
| 2545 | afmparse, and fix compilation in FT2_MULTI mode. |
| 2546 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 2547 | * src/psaux/afmparse.c: Include ft2build.h and FT_FREETYPE_H. |
| 2548 | (AFM_MAX_ARGUMENTS): Define... |
| 2549 | * src/psaux/afmparse.h: Here. |
| 2550 | * src/psaux/Jamfile (_sources): Add afmparse. |
| 2551 | |
| 2552 | * src/psaux/psconv.c: Include psconv.h. |
| 2553 | |
| 2554 | * src/type1/t1afm.c: Don't include FT_INTERNAL_TYPE1_TYPES_H but |
| 2555 | FT_INTERNAL_POSTSCRIPT_AUX_H. |
| 2556 | * src/type1/t1afm.h: Include FT_INTERNAL_TYPE1_TYPES_H. |
David Turner | ff0e9e6 | 2006-01-27 09:15:53 +0000 | [diff] [blame] | 2557 | |
Wu, Chia-I (吳佳一) | 4c6234d | 2006-01-23 10:46:38 +0000 | [diff] [blame] | 2558 | 2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2559 | |
Wu, Chia-I (吳佳一) | bcc438b | 2006-01-23 14:12:40 +0000 | [diff] [blame] | 2560 | * include/freetype/freetype.h (FT_Select_Size): Rename the second |
| 2561 | argument from `idx' to `strike_index'. |
| 2562 | (FT_Size_Request_Type): Add FT_SIZE_REQUEST_TYPE_MAX to the end of |
| 2563 | this enum. |
| 2564 | |
| 2565 | * include/freetype/internal/ftobjs.h (FT_REQUEST_WIDTH, |
| 2566 | FT_REQUEST_HEIGHT): New macros to get the width and height of a |
| 2567 | request, in fractional pixels. |
| 2568 | |
| 2569 | * include/freetype/internal/ftobjs.h (FT_Select_Metrics, |
| 2570 | FT_Request_Metrics), src/base/ftobjs.c (FT_Select_Metrics, |
| 2571 | FT_Request_Metrics): New base functions to set the font metrics. They |
| 2572 | were part of FT_Select_Size/FT_Request_Size and are made independent |
| 2573 | functions so that metrics are not set again and again. |
| 2574 | |
| 2575 | * src/base/ftobjs.c (FT_Select_Size, FT_Request_Size): Metrics are set |
| 2576 | only when driver's size_select/size_request is NULL. That is, drivers |
| 2577 | should set the metrics themselves. |
| 2578 | (FT_Match_Size): Round before matching. This was what we did and it |
| 2579 | does cause some problems without rounding. |
| 2580 | |
| 2581 | * src/cff/cffobjs.c (cff_size_select), src/truetype/ttdriver.c |
| 2582 | (tt_size_select): Set the font metrics. |
| 2583 | s/index/strike_index/. |
| 2584 | The scaled metrics are always preferred over strikes' metrics, even |
| 2585 | when some strike is selected. This is done because the strikes' |
| 2586 | metrics are not reliable, e.g., the sign of the descender is wrong for |
| 2587 | some fonts. |
| 2588 | |
| 2589 | * src/cff/cffobjs.c (cff_size_request), src/truetype/ttdriver.c |
| 2590 | (tt_size_request): Set the font metrics. |
| 2591 | Call cff_size_select/tt_size_select when some strike is matched. |
| 2592 | |
| 2593 | * src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/cid/cidobjs.c, |
| 2594 | src/pcf/pcfdrivr.c, src/truetype/ttdriver.c, src/type1/t1objs.c, |
| 2595 | src/type1/t1objs.h, src/type42/t42objs.c, src/winfonts/winfnt.c: |
| 2596 | Set the font metrics. |
| 2597 | s/index/strike_index/. |
| 2598 | |
| 2599 | * src/tools/test_afm.c, src/psaux/psconv.c: Older versions of these |
| 2600 | files were committed. Just a catch-up. |
| 2601 | (PS_Conv_ToFixed): Remove the `goto'. |
| 2602 | (PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Speed up a little. |
| 2603 | |
| 2604 | * src/sfnt/ttsbit.c (tt_face_load_sbit_strikes, |
| 2605 | tt_face_load_strike_metrics), src/sfnt/ttsbit0.c |
| 2606 | (tt_face_load_sbit_strikes, tt_face_load_strike_metrics): The |
| 2607 | advertised metrics in `available_sizes' are different from those |
| 2608 | actually used. |
| 2609 | |
| 2610 | 2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2611 | |
Wu, Chia-I (吳佳一) | 4c6234d | 2006-01-23 10:46:38 +0000 | [diff] [blame] | 2612 | * src/psaux/psaux.c src/psaux/psauxmod.c src/type1/t1driver.c: Make |
| 2613 | AFM parser optional, controlled by `T1_CONFIG_OPTION_NO_AFM'. |
| 2614 | |
Werner Lemberg | ed70ca5 | 2006-01-23 07:28:03 +0000 | [diff] [blame] | 2615 | 2006-01-22 Werner Lemberg <wl@gnu.org> |
| 2616 | |
| 2617 | * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 2618 | `texinfo' CVS module at savannah.gnu.org. |
Werner Lemberg | ed70ca5 | 2006-01-23 07:28:03 +0000 | [diff] [blame] | 2619 | |
Werner Lemberg | 1be9ebf | 2006-01-22 06:58:16 +0000 | [diff] [blame] | 2620 | 2006-01-21 Werner Lemberg <wl@gnu.org> |
| 2621 | |
| 2622 | * src/autofit/rules.mk (AUTOF_DRV_SRC): Add afwarp.c. |
| 2623 | |
Werner Lemberg | b36bf52 | 2006-01-22 07:09:54 +0000 | [diff] [blame] | 2624 | * src/autofit/afloader.c (af_loader_load_g): Move AF_USE_WARPER up |
| 2625 | to avoid compiler warnings. |
| 2626 | |
| 2627 | * src/autofit/afwarp.c (af_warper_compute_line_best): Remove |
| 2628 | shadowing variable declarations. |
| 2629 | Fix warning parameters and replace printf with AF_LOG. |
| 2630 | (af_warper_compute): Remove unused variable. |
| 2631 | |
David Turner | bb4edc9 | 2006-01-21 14:31:45 +0000 | [diff] [blame] | 2632 | 2006-01-20 David Turner <david@freetype.org> |
| 2633 | |
Werner Lemberg | 1be9ebf | 2006-01-22 06:58:16 +0000 | [diff] [blame] | 2634 | Adding experimental implementation of `warp hinting' (new hinting |
| 2635 | algorithm for gray-level and LCD rendering). It is disabled by |
| 2636 | default, you need to #define AF_USE_WARPER in aftypes.h. |
| 2637 | |
| 2638 | * src/autofit/afhints.c (af_glyph_hints_scale_dim) [AF_USE_WARPER]: |
| 2639 | New function. |
| 2640 | * src/autofit/afhints.h: Updated. |
| 2641 | |
| 2642 | * src/autofit/aflatin.c [AF_USE_WARPER]: Include afwarp.h. |
| 2643 | (af_latin_hints_init) [AF_USE_WARPER]: Reset mode to |
| 2644 | FT_RENDER_MODE_NORMAL if an LCD mode is selected. |
| 2645 | (af_latin_hints_apply) [AF_USE_WARPER]: Call af_warper_compute |
| 2646 | appropriately. |
| 2647 | |
| 2648 | * src/autofit/afloader.c (af_loader_load_g) [!AF_USER_WARPER]: |
| 2649 | Isolate code for adjusting metrics. |
| 2650 | |
| 2651 | * src/autofit/aftypes.h (AF_USE_WARPER): New macro (commented out by |
| 2652 | default). |
| 2653 | |
| 2654 | * src/autofit/afwarp.c, src/autofit/afwarp.h: New files. |
| 2655 | |
| 2656 | * src/autofit/autofit.c [AF_USE_WARPER]: Include afwarp.c. |
| 2657 | |
| 2658 | * src/autofit/Jamfile (_sources): Add afwarp. |
David Turner | bb4edc9 | 2006-01-21 14:31:45 +0000 | [diff] [blame] | 2659 | |
David Turner | 8c16ed3 | 2006-01-19 13:10:49 +0000 | [diff] [blame] | 2660 | 2006-01-19 David Turner <david@freetype.org> |
| 2661 | |
Werner Lemberg | e7be64e | 2006-01-21 17:27:32 +0000 | [diff] [blame] | 2662 | * src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Fix small bug |
| 2663 | that prevented compilation when FT_OPTIMIZE_MEMORY is defined. |
David Turner | 8c16ed3 | 2006-01-19 13:10:49 +0000 | [diff] [blame] | 2664 | |
Werner Lemberg | 8b56063 | 2006-01-19 08:30:58 +0000 | [diff] [blame] | 2665 | 2006-01-19 Brian Weed <bw@imaginengine.com> |
| 2666 | |
| 2667 | * builds/win32/visualc/freetype.dsp: Updated. |
| 2668 | |
Werner Lemberg | 47bf95d | 2006-01-17 16:55:32 +0000 | [diff] [blame] | 2669 | 2006-01-17 Werner Lemberg <wl@gnu.org> |
| 2670 | |
| 2671 | Use pscmap service in CFF module. |
| 2672 | |
| 2673 | * src/cff/cffcmap.c (cff_cmap_uni_pair_compare): Removed. |
| 2674 | (cff_sid_to_glyph_name): New function. |
| 2675 | (cff_cmap_unicode_init, cff_cmap_unicode_done, |
| 2676 | cff_cmap_unicode_char_index, cff_cmap_unicode_char next): Use pscmap |
| 2677 | service. |
| 2678 | (cff_cmap_unicode_class_rec): Updated. |
| 2679 | * src/cff/cffcmap.h (CFF_CMapUnicode, CFF_CMap_UniPair): Removed. |
| 2680 | |
| 2681 | |
| 2682 | * src/psnames/psmodule.c (ps_unicodes_char_next): Fix `unicode' |
| 2683 | return value. |
| 2684 | |
| 2685 | |
| 2686 | * src/psaux/afmparse.c (afm_parser_read_vals): Use double casting |
Werner Lemberg | e7be64e | 2006-01-21 17:27:32 +0000 | [diff] [blame] | 2687 | to avoid compiler warnings regarding type-punning. |
Werner Lemberg | 47bf95d | 2006-01-17 16:55:32 +0000 | [diff] [blame] | 2688 | |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 2689 | 2006-01-16 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2690 | |
| 2691 | * src/psaux/afmparse.c, src/psaux/afmparse.h: New files which |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 2692 | implement an AFM parser. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 2693 | |
| 2694 | * src/psaux/psconv.c, src/psaux/psconv.h: New files to provide |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 2695 | conversion functions (e.g., PS real number => FT_Fixed) for the |
| 2696 | PS_Parser and AFM_Parser. Some of the functions are taken, with |
| 2697 | some modifications, from the file psobjs.c. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 2698 | |
| 2699 | * src/psaux/psobjs.c: Use functions from psconv.c. |
| 2700 | |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 2701 | * include/freetype/internal/psaux.h, src/psaux/psauxmod.c: Add |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 2702 | `AFM_Parser' to the `psaux' service. |
| 2703 | |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 2704 | * src/psaux/psaux.c, src/psaux/rules.mk (PSAUX_DRV_SRC): Include |
| 2705 | those new files. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 2706 | |
| 2707 | * src/tools/test_afm.c: A test program for AFM parser. |
| 2708 | |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 2709 | * include/freetype/internal/services/svkern.h: New file providing a |
| 2710 | `Kerning' service. It is currently only used to get the track |
| 2711 | kerning information. |
| 2712 | |
| 2713 | * include/freetype/internal/ftserv.h (FT_SERVICE_KERNING_H): New |
| 2714 | macro. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 2715 | |
| 2716 | * src/type1/t1driver.c, src/type1/t1objs.c, src/type1/t1afm.c, |
| 2717 | src/type1/t1afm.h: Update to use the AFM parser. |
| 2718 | Provide the `Kerning' service. |
| 2719 | |
| 2720 | * include/freetype/freetype.h, src/base/ftobjs.c: New API |
| 2721 | `FT_Get_Track_Kerning'. |
| 2722 | |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 2723 | 2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2724 | |
Wu, Chia-I (吳佳一) | ea1e8d3 | 2006-01-15 15:01:45 +0000 | [diff] [blame] | 2725 | * include/freetype/internal/ftobjs.h, src/base/ftobjs.c, |
| 2726 | src/bdf/bdfdrivr.c, src/cff/cffgload.c, src/cid/cidgload.c, |
| 2727 | src/pcf/pcfdrivr.c, src/type1/t1gload.c, src/winfonts/winfnt.c: |
| 2728 | s/ft_fake_vertical_metrics/ft_synthesize_vertical_metrics/. |
| 2729 | |
| 2730 | * docs/CHANGES: Mention that vertical metrics are synthesized for |
| 2731 | fonts not having this info. |
| 2732 | |
| 2733 | 2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2734 | |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 2735 | * include/freetype/internal/ftobjs.h (ft_fake_vertical_metrics), |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 2736 | src/base/ftobjs.c (ft_fake_vertical_metrics): New function to fake |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 2737 | vertical metrics. |
| 2738 | |
| 2739 | * src/cff/cffgload.c, src/cid/cidgload.c, src/pcf/pcfdrivr.c, |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 2740 | src/type1/t1gload.c, src/winfonts/winfnt.c: Fake vertical metrics, |
| 2741 | which are monotone. |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 2742 | |
| 2743 | * src/truetype/ttgload.c (compute_glyph_metrics): Some fixes and |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 2744 | formattings in vertical metrics faking. There is still room for |
| 2745 | improvements (and so does the CFF module). |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 2746 | |
| 2747 | 2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2748 | |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 2749 | * src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/pcf/pcfdrivr.c |
| 2750 | (PCF_Glyph_Load), src/winfonts/winfnt.c (FNT_Load_Glyph): Don't set |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 2751 | the linear advance fields as they are only used by the outline |
| 2752 | glyphs. |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 2753 | |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 2754 | * include/freetype/freetype.h: Documentation updates and |
| 2755 | clarifications. |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 2756 | The meaning of FT_LOAD_FORCE_AUTOHINT is changed so that no real |
| 2757 | change need be made to the code. |
| 2758 | |
| 2759 | * src/base/ftobjs.c (FT_Load_Glyph): Resolve flag dependencies and |
| 2760 | decide whether to use the auto-hinter according to documentation. |
| 2761 | There should to be no real difference. |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 2762 | Some checks (e.g., is text height positve?) after the glyph is |
| 2763 | loaded. |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 2764 | (FT_Select_Size, FT_Request_Size): Scales are set to wrong values. |
| 2765 | Be careful that scales won't be negative. |
| 2766 | |
Wu, Chia-I (吳佳一) | e33dc2e | 2006-01-14 05:09:30 +0000 | [diff] [blame] | 2767 | 2006-01-14 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2768 | |
| 2769 | * docs/CHANGES: Mention the size selection change. |
| 2770 | |
| 2771 | * src/bdf/bdfdrivr.c (BDF_Size_Request, BDF_Size_Select), |
| 2772 | src/pcf/pcfdrivr.c (PCF_Size_Request, PCF_Size_Select), |
| 2773 | src/winfonts/winfnt.c (FNT_Size_Request, FNT_Size_Select): Do size |
Werner Lemberg | 3d8eeb8 | 2006-01-14 07:10:45 +0000 | [diff] [blame] | 2774 | matching for requests of type NOMINAL and REAL_DIM. |
Wu, Chia-I (吳佳一) | e33dc2e | 2006-01-14 05:09:30 +0000 | [diff] [blame] | 2775 | |
| 2776 | * src/winfonts/winfnt.c (FNT_Face_Init): Print trace message when |
| 2777 | `pixel_height' is used for nominal height. |
| 2778 | |
| 2779 | * src/base/ftobjs.c (FT_Request_Size): Call `FT_Match_Size' if the |
| 2780 | face is bitmap only and driver doesn't provide `request_size'. This |
| 2781 | is added merely for completion as no driver satisfies the conditions. |
| 2782 | |
Wu, Chia-I (吳佳一) | fa7d6ab | 2006-01-13 12:21:31 +0000 | [diff] [blame] | 2783 | 2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2784 | |
| 2785 | Introduce new size selection interface. |
| 2786 | |
Werner Lemberg | f1c2b91 | 2006-01-13 14:53:28 +0000 | [diff] [blame] | 2787 | * include/freetype/internal/ftdriver.h (struct FT_Driver_ClassRec): |
Wu, Chia-I (吳佳一) | fa7d6ab | 2006-01-13 12:21:31 +0000 | [diff] [blame] | 2788 | Replace `set_char_sizes' and `set_pixel_sizes' by `request_size' and |
| 2789 | `select_size'. |
| 2790 | |
| 2791 | * include/freetype/freetype.h (FT_Select_Size, FT_Size_Request_Type, |
| 2792 | FT_Size_Request, FT_Request_Size, FT_Select_Size), src/base/ftobjs.c |
| 2793 | (FT_Select_Size, FT_Request_Size): API additions to export the new |
| 2794 | size selection interface. |
| 2795 | |
| 2796 | * src/base/ftobjs.c (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Use |
| 2797 | `FT_Request_Size'. |
| 2798 | |
| 2799 | * include/freetype/internal/ftobjs.h (FT_Match_Size), |
| 2800 | src/base/ftobjs.c (FT_Match_Size): New function to match a size |
| 2801 | request against `available_sizes'. Drivers supporting bitmap strikes |
| 2802 | can use this function to implement `request_size'. |
| 2803 | |
| 2804 | * src/bdf/bdfdrivr.c, src/cid/cidobjs.c, src/cid/cidobjs.h, |
| 2805 | src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/type1/t1driver.c, |
| 2806 | src/type1/t1objs.c, src/type1/t1objs.h, src/type42/t42drivr.c, |
| 2807 | src/type42/t42objs.c, src/type42/t42objs.h, src/winfonts/winfnt.c: |
| 2808 | Update to new size selection interface. |
| 2809 | |
| 2810 | * src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffobjs.c, |
| 2811 | src/cff/cffobjs.h, src/truetype/ttdriver.c, src/truetype/ttgload.c, |
| 2812 | src/truetype/ttobjs.c, src/truetype/ttobjs.h: Update to new size |
| 2813 | selection interface. |
| 2814 | Make `strike_index' FT_ULong and always defined. |
| 2815 | Use `load_strike_metrics' provided by SFNT interface. |
| 2816 | |
| 2817 | 2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2818 | |
| 2819 | * include/freetype/internal/sfnt.h (SFNT_Interface): New method |
| 2820 | `load_strike_metrics' used to load the strike's metrics. |
| 2821 | |
| 2822 | * src/sfnt/sfdriver.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, |
| 2823 | src/sfnt/ttsbit0.c: New function `tt_face_load_strike_metrics'. |
| 2824 | |
| 2825 | * src/pfr/pfrobjs.c (pfr_face_init): Set FT_Bitmap_Size correctly. |
| 2826 | |
| 2827 | * src/winfonts/winfnt.c (FNT_Face_Init): Use `nominal_point_size' for |
| 2828 | nominal size unless it is obviously incorrect. |
| 2829 | |
| 2830 | * include/freetype/freetype.h (FT_Bitmap_Size): Update the comments on |
| 2831 | FNT driver. |
| 2832 | |
Werner Lemberg | 8ab0979 | 2006-01-12 08:12:27 +0000 | [diff] [blame] | 2833 | 2006-01-12 Werner Lemberg <wl@gnu.org> |
| 2834 | |
| 2835 | Prepare use of pscmap service within CFF module. |
| 2836 | |
| 2837 | * include/freetype/internal/services/svpscmap.h: Include |
| 2838 | FT_INTERNAL_OBJECTS_H. |
| 2839 | (PS_Unicode_Index_Func): Removed. Unused. |
| 2840 | (PS_Macintosh_Name_Func): Renamed to... |
| 2841 | (PS_Macintosh_NameFunc): This. |
| 2842 | Update all callers. |
| 2843 | (PS_Adobe_Std_Strings_Func): Renamed to... |
| 2844 | (PS_Adobe_Std_StringsFunc): This. |
| 2845 | Update all callers. |
| 2846 | (PS_UnicodesRec): This is the former `PS_Unicodes' structure. |
| 2847 | Add `cmap' member. |
| 2848 | Update all callers. |
| 2849 | (PS_Unicodes): This is now a typedef'd pointer to PS_UnicodesRec. |
| 2850 | Update all callers. |
| 2851 | (PS_Glyph_NameFunc): New typedef. |
| 2852 | (PS_Unicodes_InitFunc): Change arguments to expect a function |
| 2853 | and generic data pointer which returns a glyph name from a given |
| 2854 | index. |
| 2855 | |
| 2856 | * src/psnames/psmodule.c (ps_unicodes_init, ps_unicodes_char_index, |
| 2857 | ps_unicodes_char_next, pscmaps_interface): Updated. |
| 2858 | |
| 2859 | * include/freetype/internal/t1types.h (T1_FaceRec): Updated. |
| 2860 | |
| 2861 | * src/psaux/t1cmap.h (T1_CmapStdRec): Updated. |
| 2862 | (T1_CmapUnicode, T1_CmapUnicodeRec): Removed. |
| 2863 | |
| 2864 | * src/psaux/t1cmap.c (t1_get_glyph_name): New callback function. |
| 2865 | (t1_cmap_unicode_init, t1_cmap_unicode_done, |
| 2866 | t1_cmap_unicode_char_index, t1_cmap_unicode_char_next, |
| 2867 | t1_cmap_unicode_class_rec): Updated. |
| 2868 | |
| 2869 | * src/type42/t42types.h (T42_FaceRec): Updated. |
| 2870 | |
| 2871 | 2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Suzuki, Toshiya (鈴木俊哉) | 356a4d8 | 2006-01-12 03:33:16 +0000 | [diff] [blame] | 2872 | |
| 2873 | * include/freetype/ftmac.h: Add declaration of new functions |
| 2874 | FT_New_Face_From_FSRef and FT_GetFile_From_Mac_ATS_Name that |
| 2875 | were introduced by the jumbo patch on 2006-01-11. |
| 2876 | |
Werner Lemberg | 8ab0979 | 2006-01-12 08:12:27 +0000 | [diff] [blame] | 2877 | 2006-01-11 Werner Lemberg <wl@gnu.org> |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2878 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2879 | Fix Savannah bug #15056 and use pscmap service in psaux module. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2880 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2881 | * include/freetype/internal/services/svpscmap.h (PS_UniMap): Use |
| 2882 | FT_UInt32 for `glyph_index'. |
| 2883 | (PS_Unicodes_InitFunc): Use FT_String for `glyph_names'. |
| 2884 | (PS_Unicodes_CharIndexFunc): Use FT_UInt32 for `unicode'. |
| 2885 | (PS_Unicodes_CharNextFunc): Make second argument a pointer to |
| 2886 | FT_UInt32. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2887 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2888 | * src/psnames/psmodule.c (VARIANT_BIT, BASE_GLYPH): New macros. |
| 2889 | (ps_unicode_value): Set VARIANT_BIT in return value if glyph is a |
| 2890 | variant glyph (this is, it has non-leading `.' in its name). |
| 2891 | (compare_uni_maps): Sort base glyphs before variant glyphs. |
| 2892 | (ps_unicodes_init): Use FT_String for `glyph_names' argument. |
| 2893 | Reallocate only if number of used entries is much smaller. |
| 2894 | Updated to handle variant glyphs. |
| 2895 | (ps_unicodes_char_index, ps_unicodes_char_next): Prefer base glyphs |
| 2896 | over variant glyphs. |
| 2897 | Simplify code. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2898 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2899 | * src/psaux/t1cmap.c (t1_cmap_uni_pair_compare): Removed. |
| 2900 | (t1_cmap_unicode_init, t1_cmap_unicode_char_index, |
| 2901 | t1_cmap_unicode_char_next): Use pscmap service. |
| 2902 | (t1_cmap_unicode_done): Updated. |
| 2903 | |
| 2904 | * src/psaux/t1cmap.h (T1_CMapUniPair): Removed. |
| 2905 | (T1_CMapUnicode): Use PS_Unicodes structure. |
| 2906 | |
| 2907 | 2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2908 | |
| 2909 | Jumbo patch to fix `deprecated' warning of cross-build for Tiger on |
| 2910 | Intel, as reported by Sean McBride <sean@rogue-research.com> on |
| 2911 | 2005-08-24. |
| 2912 | |
| 2913 | * src/base/ftmac.c: Heavy change to build without deprecated Carbon |
| 2914 | functions on Tiger. |
| 2915 | |
| 2916 | * builds/unix/configure.ac: Add options and autochecks for Carbon |
| 2917 | functions availabilities, for MacOS X. |
| 2918 | |
| 2919 | * builds/mac/ascii2mpw.py: Add converter for character `\305'. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2920 | * builds/mac/FreeType.m68k_{far|cfm}.make.txt: Add conditional |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2921 | macros to avoid unavailable functions. |
| 2922 | ftmac.c must be compiled without `-strict ansi', because it disables |
| 2923 | cpp macro to use ToolBox system call. |
| 2924 | |
| 2925 | * builds/mac/FreeType.ppc_{classic|carbon}.make.txt: Add conditional |
| 2926 | macros to avoid unavailable functions. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2927 | |
| 2928 | * builds/mac/README: Detailed notes on function availabilities. |
| 2929 | |
| 2930 | * docs/CHANGES: Notes about (possible) incompatibilities. |
| 2931 | |
Werner Lemberg | e8f92af | 2006-01-08 13:43:30 +0000 | [diff] [blame] | 2932 | 2006-01-08 Werner Lemberg <wl@gnu.org> |
| 2933 | |
Werner Lemberg | 6cdab92 | 2006-01-08 22:34:01 +0000 | [diff] [blame] | 2934 | * docs/CHANGES: Updated. |
| 2935 | |
| 2936 | 2006-01-08 Huw D M Davies <h.davies1@physics.ox.ac.uk> |
| 2937 | |
| 2938 | * include/freetype/ftmodapi.h (FT_Module_Get_Flags): New |
| 2939 | declaration. |
| 2940 | |
| 2941 | * src/base/ftobjs.c (FT_Module_Get_Flags): New function. |
| 2942 | |
| 2943 | 2006-01-07 Werner Lemberg <wl@gnu.org> |
| 2944 | |
Werner Lemberg | e8f92af | 2006-01-08 13:43:30 +0000 | [diff] [blame] | 2945 | * src/pcf/pcfread.c (pcf_get_bitmaps): Remove unused variable |
Werner Lemberg | 30bd284 | 2006-01-08 19:38:42 +0000 | [diff] [blame] | 2946 | `bitmaps'. Reported by Yu Lei <yulei0@gmail.com>. |
| 2947 | |
| 2948 | * src/base/ftutil.c (ft_highpow2): s/FT_BASE/FT_BASE_DEF/. |
| 2949 | Reported by Niels Boldt <nielsboldt@gmail.com>. |
Werner Lemberg | e8f92af | 2006-01-08 13:43:30 +0000 | [diff] [blame] | 2950 | |
| 2951 | 2005-12-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Suzuki, Toshiya (鈴木俊哉) | 3dfcef6 | 2005-12-28 06:47:12 +0000 | [diff] [blame] | 2952 | |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2953 | * src/sfnt/sfnt/ttbdf.c: Add newline '\n' to the end of file, for |
| 2954 | MPW compiler. |
Suzuki, Toshiya (鈴木俊哉) | 3dfcef6 | 2005-12-28 06:47:12 +0000 | [diff] [blame] | 2955 | |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2956 | 2005-12-23 David Turner <david@freetype.org> |
| 2957 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2958 | * Jamfile (RefDoc), docs/reference/README: Fix it so that `jam |
| 2959 | refdoc' works correctly to generate the API reference in |
| 2960 | `docs/reference'. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2961 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2962 | * src/tools/docmaker/tohtml.py (print_html_field, |
| 2963 | print_html_field_list): Update to output nicer fields lists in the |
| 2964 | API reference. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2965 | |
| 2966 | * src/base/ftobjs.c (FT_Load_Glyph): FT_LOAD_TARGET_LIGHT now |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2967 | forces auto-hinting. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2968 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2969 | * freetype/freetype.h: Updating the documentation for |
| 2970 | FT_LOAD_TARGET_XXX and FT_Render_Mode values. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2971 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2972 | 2005-12-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Suzuki, Toshiya (鈴木俊哉) | 53be6e9 | 2005-12-23 12:22:46 +0000 | [diff] [blame] | 2973 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2974 | * src/base/ftmac.c (FT_New_Face_From_Suitcase): Count scalable faces |
| 2975 | in supported formats (sfnt, LWFN) only, and ignore bitmap faces in |
| 2976 | unsupported formats (fbit, NFNT). The number of available faces are |
| 2977 | passed via face->num_faces. If bitmap faces are embedded in sfnt |
| 2978 | resource, face->num_fixed_size is correctly set. In public API, |
| 2979 | FT_New_Face() and FT_New_Face_From_FSSpec() count the faces as |
| 2980 | FT_GetFile_From_Mac_Name(), which ignores NFNT resources. |
Suzuki, Toshiya (鈴木俊哉) | 53be6e9 | 2005-12-23 12:22:46 +0000 | [diff] [blame] | 2981 | |
| 2982 | * doc/CHANGES: Mention the changes. |
| 2983 | |
Wu, Chia-I (吳佳一) | ce34d12 | 2005-12-17 13:12:49 +0000 | [diff] [blame] | 2984 | 2005-12-17 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2985 | |
| 2986 | * src/truetype/ttinterp.c (Update_Max): Set current size of buffer |
| 2987 | correctly (so that memory debug system won't panic). |
| 2988 | |
Wu, Chia-I (吳佳一) | dcb8b71 | 2005-12-16 14:27:14 +0000 | [diff] [blame] | 2989 | 2005-12-16 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2990 | |
| 2991 | * include/freetype/internal/ftobjs.h (ft_glyphslot_grid_fit_metrics), |
| 2992 | src/base/ftobjs.c (ft_glyphslot_grid_fit_metrics): Removed. |
| 2993 | |
| 2994 | * src/base/ftobjs.c (ft_recompute_scaled_metrics): Do not round. |
| 2995 | |
| 2996 | * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
| 2997 | (cid_slot_load_glyph), src/truetype/ttgload.c (compute_glyph_metrics), |
| 2998 | src/type1/t1gload.c (T1_Load_Glyph): Do not round glyph metrics. |
| 2999 | |
| 3000 | * doc/CHANGES: Mention the changes. |
| 3001 | |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 3002 | 2005-12-13 David Turner <david@freetype.org> |
| 3003 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 3004 | Change the implementation of the LIGHT hinting mode to completely |
| 3005 | disable horizontal hinting. This is an experimental effort to |
| 3006 | integrate David Chester's latest patch without affecting the other |
| 3007 | hinting modes as well. |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 3008 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 3009 | Note that this doesn't force auto-hinting for all fonts, however. |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 3010 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 3011 | * src/autofit/afhints.c (af_glyph_hints_reload): Don't set |
| 3012 | scaler_fiags here but... |
| 3013 | (af_glyph_hints_rescale): Here. |
David Turner | 8def3c8 | 2005-12-14 16:38:31 +0000 | [diff] [blame] | 3014 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 3015 | * src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal |
| 3016 | hinting for `light' hinting mode. |
David Turner | db0182f | 2005-12-14 21:16:33 +0000 | [diff] [blame] | 3017 | |
David Turner | db0182f | 2005-12-14 21:16:33 +0000 | [diff] [blame] | 3018 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 3019 | * Jamfile: Small fix to ensure that ftexport.sym is placed into the |
| 3020 | same location as other generated objects (i.e., within the `objs' |
| 3021 | directory of the current directory). |
David Turner | db0182f | 2005-12-14 21:16:33 +0000 | [diff] [blame] | 3022 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 3023 | |
| 3024 | Add support for an embedded `BDF ' table within SFNT-based bitmap |
| 3025 | font files. This is used to store atoms & properties from the |
| 3026 | original BDF fonts that were used to generate the font file. |
| 3027 | |
| 3028 | The feature is controlled by TT_CONFIG_OPTION_BDF within |
| 3029 | `ftoption.h' and is used to implement FT_Get_BDF_Property for these |
| 3030 | font files. |
| 3031 | |
| 3032 | At the moment, this is still experimental, the BDF table format |
| 3033 | isn't cast into stone yet. |
| 3034 | |
| 3035 | * include/freetype/config/ftoption.h (TT_CONFIG_OPTION_BDF): New |
| 3036 | macro. |
| 3037 | |
| 3038 | * include/freetype/config/ftstdlib.h (ft_memchr): New macro. |
| 3039 | |
| 3040 | * include/freetype/internal/tttypes.h (TT_BDFRec, TT_BDF) |
| 3041 | [TT_CONFIG_OPTION_BDF]: New structure. |
| 3042 | (TT_FaceRec) [TT_CONFIG_OPTION_BDF]: New member `bdf'. |
| 3043 | |
| 3044 | * include/freetype/ttags.h (TTAG_BDF): New macro. |
| 3045 | |
| 3046 | * src/sfnt/Jamfile (_sources): Add ttbdf. |
| 3047 | |
| 3048 | * src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttbdf.c. |
| 3049 | |
| 3050 | * src/sfnt/sfdriver.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h and |
| 3051 | FT_SERVICE_BDF_H. |
| 3052 | (sfnt_get_charset_it) [TT_CONFIG_OPTION_BDF]: New function. |
| 3053 | (sfnt_service_bdf) [TT_CONFIG_OPTION_BDF]: New service. |
| 3054 | (sfnt_servives) [TT_CONFIG_OPTION_BDF]: Add sfnt_service_bdf. |
| 3055 | |
| 3056 | * src/sfnt/sfnt.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.c. |
| 3057 | |
| 3058 | * src/sfnt/sfobjs.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h. |
| 3059 | (sfnt_done_face) [TT_CONFIG_OPTION_BDF]: Call |
| 3060 | tt_face_free_bdf_props. |
| 3061 | |
| 3062 | * src/sfnt/ttbdf.h, src/sfnt/ttbdf.c: New files. |
David Turner | 89a2a4b | 2005-12-14 20:38:15 +0000 | [diff] [blame] | 3063 | |
Werner Lemberg | 364db08 | 2005-12-07 20:34:11 +0000 | [diff] [blame] | 3064 | 2005-12-07 Werner Lemberg <wl@gnu.org> |
| 3065 | |
| 3066 | * src/sfnt/sfobjc.c (sfnt_init_face): Move tag check to... |
| 3067 | * src/sfnt/ttload.c (sfnt_init): Here, before handling TTCs. |
| 3068 | |
Wu, Chia-I (吳佳一) | a3690cd | 2005-12-06 08:24:01 +0000 | [diff] [blame] | 3069 | 2005-12-06 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3070 | |
| 3071 | * src/truetype/ttobjs.c (tt_size_init): size->ttmetrics.valid is |
| 3072 | initialized twice. |
| 3073 | size->strike_index is not initialized. |
| 3074 | |
Werner Lemberg | 2a0903a | 2005-12-03 08:13:43 +0000 | [diff] [blame] | 3075 | 2005-12-02 Taek Kwan(TK) Lee <taeklee@gmail.com> |
| 3076 | |
Werner Lemberg | 3b8db66 | 2005-12-06 10:47:44 +0000 | [diff] [blame] | 3077 | * src/type42/t42objs.c (T42_Face_Init): Replace call to |
Werner Lemberg | 2a0903a | 2005-12-03 08:13:43 +0000 | [diff] [blame] | 3078 | FT_New_Memory_Face with call to FT_Open_Face to pass `params'. |
| 3079 | |
Werner Lemberg | b797fdb | 2005-11-30 08:48:32 +0000 | [diff] [blame] | 3080 | 2005-11-30 Werner Lemberg <wl@gnu.org> |
| 3081 | |
| 3082 | * docs/CHANGES: Document ftdump's `-v' option. |
Werner Lemberg | b5d88e8 | 2005-11-30 08:55:51 +0000 | [diff] [blame] | 3083 | Document latest charmap code changes. |
Werner Lemberg | b797fdb | 2005-11-30 08:48:32 +0000 | [diff] [blame] | 3084 | |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 3085 | * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: |
| 3086 | s/TT_CMAP_FLAG_OVERLAPPED/TT_CMAP_FLAG_OVERLAPPING/. |
| 3087 | |
Wu, Chia-I (吳佳一) | a28bc4c | 2005-11-30 02:39:10 +0000 | [diff] [blame] | 3088 | 2005-11-30 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3089 | |
| 3090 | * src/sfnt/ttcmap.c (tt_cmap4_char_map_binary, |
| 3091 | tt_cmap12_char_map_binary): Fix compiler warnings. |
| 3092 | |
Wu, Chia-I (吳佳一) | 569ec4e | 2005-11-29 11:27:51 +0000 | [diff] [blame] | 3093 | 2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3094 | |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 3095 | Major update to distinguish between unsorted and overlapping |
| 3096 | segments for cmap format 4. For overlapping but sorted segments, |
| 3097 | which is previously considered unsorted, we still use binary search. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 3098 | |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 3099 | * src/sfnt/ttcmap.h (TT_CMapRec_): Replace `unsorted' by `flags'. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 3100 | (TT_CMAP_FLAG_UNSORTED, TT_CMAP_FLAG_OVERLAPPED): New macros. |
| 3101 | |
| 3102 | * src/sfnt/ttcmap.c (OPT_CMAP4): Removed as it is always defined. |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 3103 | (TT_CMap4Rec_): Remove `old_charcode' and `table_length'. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 3104 | (tt_cmap4_reset): Removed. |
| 3105 | (tt_cmap4_init): Updated accordingly. |
| 3106 | (tt_cmap4_next): Updated accordingly. |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 3107 | Take care of overlapping segments. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 3108 | (tt_cmap4_validate): Make sure the subtable is large enough. |
| 3109 | Do not check glyph_ids because some fonts set the length wrongly. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3110 | Also, if all segments have offset 0, glyph_ids is always invalid. |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 3111 | It does not cause any problem so far only because the check misses |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 3112 | equality. |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 3113 | Distinguish between unsorted and overlapping segments. |
| 3114 | (tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): New functions |
| 3115 | to do `charcode => glyph index' by linear/binary search. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 3116 | (tt_cmap4_char_index, tt_cmap4_char_next): Use |
| 3117 | tt_cmap4_char_map_linear and tt_cmap4_char_map_binary. |
| 3118 | (tt_face_build_cmaps): Treat the return value of validator as flags |
| 3119 | for cmap. |
| 3120 | |
| 3121 | 2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3122 | |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 3123 | * src/sfnt/ttcmap.c (TT_CMap12Rec_, tt_cmap12_init, tt_cmap12_next): |
| 3124 | New structures and functions for fast `next char'. |
| 3125 | (tt_cmap12_char_map_binary): New function to do `charcode => glyph |
| 3126 | index' by binary search. |
Wu, Chia-I (吳佳一) | 569ec4e | 2005-11-29 11:27:51 +0000 | [diff] [blame] | 3127 | (tt_cmap12_char_index, tt_cmap12_char_next): Use |
| 3128 | tt_cmap12_char_map_binary. |
| 3129 | (tt_face_build_cmaps): Check table and offset correctly (equality is |
| 3130 | missing). |
| 3131 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 3132 | 2005-11-15 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | df1598e | 2005-11-25 08:04:09 +0000 | [diff] [blame] | 3133 | |
| 3134 | * builds/amiga/smakefile: Adjusted the compiler options |
| 3135 | to the current sources, now really builds the gxvalid, gzip |
| 3136 | and psnames modules. |
| 3137 | |
| 3138 | * builds/amiga/src/base/ftsystem.c: The assumed Seek() position |
| 3139 | in the file cache was off by one byte which could cause false |
| 3140 | errors in font files. |
| 3141 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 3142 | 2005-11-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Suzuki, Toshiya (鈴木俊哉) | 6b1c597 | 2005-11-24 05:16:57 +0000 | [diff] [blame] | 3143 | |
| 3144 | * builds/mac/FreeType.m68k_far.make.txt, |
| 3145 | builds/mac/FreeType.m68k_cfm.make.txt, |
| 3146 | builds/mac/FreeType.ppc_classic.make.txt, |
| 3147 | builds/mac/FreeType.ppc_carbon.make.txt: |
| 3148 | Updated for MPW to build all available modules. |
| 3149 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 3150 | 2005-11-21 Håvard Wall <haavardw@ifi.uio.no> |
Werner Lemberg | 67ba211 | 2005-11-21 17:32:03 +0000 | [diff] [blame] | 3151 | |
| 3152 | * src/bdf/bdfdrivr.c (bdf_interpret_style, BDF_Face_Done): Fix small |
| 3153 | memory leak. |
| 3154 | |
Werner Lemberg | 840232a | 2005-11-21 12:36:42 +0000 | [diff] [blame] | 3155 | 2005-11-21 Werner Lemberg <wl@gnu.org> |
| 3156 | |
| 3157 | * src/sfnt/ttload.c (sfnt_init): Add tracing message. |
| 3158 | |
Wu, Chia-I (吳佳一) | d81947e | 2005-11-21 03:04:03 +0000 | [diff] [blame] | 3159 | 2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3160 | |
Werner Lemberg | 840232a | 2005-11-21 12:36:42 +0000 | [diff] [blame] | 3161 | * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Image_offset was |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3162 | added twice to image_start if image_format was 2 or 5. |
Wu, Chia-I (吳佳一) | 275be9b | 2005-11-21 03:05:34 +0000 | [diff] [blame] | 3163 | |
| 3164 | 2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3165 | |
Wu, Chia-I (吳佳一) | d81947e | 2005-11-21 03:04:03 +0000 | [diff] [blame] | 3166 | * src/sfnt/sfobjs.c (sfnt_init_face): Check that format_tag is known |
| 3167 | before loading the table directory. |
| 3168 | |
| 3169 | * src/sfnt/ttload.c (tt_face_load_sfnt_header, |
| 3170 | tt_face_load_directory): Delay sfnt_dir_check from |
| 3171 | tt_face_load_sfnt_header to tt_face_load_directory. |
| 3172 | |
Wu, Chia-I (吳佳一) | 6f1eca0 | 2005-11-20 08:24:24 +0000 | [diff] [blame] | 3173 | 2005-11-20 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3174 | |
| 3175 | * src/sfnt/ttload.c (sfnt_dir_check): Clean up and return correct |
| 3176 | error code. |
| 3177 | (sfnt_init): New function to fill in face->ttc_header. A non-TTC font |
| 3178 | is synthesized into a TTC font with one offset table. |
| 3179 | (tt_face_load_sfnt_header): Use sfnt_init. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3180 | Fix an invalid access if the font is TTC and face_index is -1. |
Wu, Chia-I (吳佳一) | 6f1eca0 | 2005-11-20 08:24:24 +0000 | [diff] [blame] | 3181 | |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 3182 | 2005-11-18 Werner Lemberg <wl@gnu.org> |
| 3183 | |
| 3184 | * src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number |
| 3185 | of metrics instead of aborting. Patch suggested by Derek Noonburg. |
| 3186 | |
Werner Lemberg | 6c99045 | 2005-11-18 21:10:59 +0000 | [diff] [blame] | 3187 | * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
| 3188 | (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Scale |
| 3189 | the glyph properly if no hinter is available. |
| 3190 | |
| 3191 | * docs/CHANGES: Mention scaling bug. |
| 3192 | |
Suzuki, Toshiya (鈴木俊哉) | 8d81d41 | 2005-11-18 07:47:06 +0000 | [diff] [blame] | 3193 | 2005-11-18 susuzki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 3194 | |
| 3195 | * include/freetype/ftgxval.h, src/base/ftgxval.c |
| 3196 | (FT_TrueTypeGX_Free, FT_ClassicKern_Free): New functions to free |
| 3197 | buffers allocated by gxvalid module. |
| 3198 | * include/freetype/ftotval.h, src/base/ftotval.c |
| 3199 | (FT_OpenType_Free): New function to free buffer allocated by |
| 3200 | otvalid module. |
| 3201 | |
Wu, Chia-I (吳佳一) | cb18238 | 2005-11-18 04:29:31 +0000 | [diff] [blame] | 3202 | 2005-11-18 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3203 | |
| 3204 | * builds/unix/ftsystem.c (FT_Stream_Open, FT_New_Memory, |
| 3205 | FT_Done_Memory), builds/vms/ftsystem.c (FT_Stream_Open, FT_New_Memory, |
| 3206 | FT_Done_Memory), builds/win32/ftdebug.c (FT_Message, FT_Panic): |
| 3207 | s/FT_EXPORT/FT_BASE/. |
| 3208 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 3209 | 2005-11-17 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | 4859ac4 | 2005-11-17 14:21:07 +0000 | [diff] [blame] | 3210 | |
Detlef Würkner | 0acfc1f | 2005-11-17 16:54:54 +0000 | [diff] [blame] | 3211 | * builds/amiga/src/base/ftdebug.c (FT_Trace_Get_Count, |
| 3212 | FT_Trace_Get_Name, FT_Message, FT_Panic), |
| 3213 | builds/amiga/src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, |
| 3214 | FT_Stream_Open): s/FT_EXPORT/FT_BASE/. |
| 3215 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 3216 | 2005-11-17 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | 0acfc1f | 2005-11-17 16:54:54 +0000 | [diff] [blame] | 3217 | |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 3218 | * builds/amiga/makefile, builds/amiga/makefile.os4, |
Detlef Würkner | df1598e | 2005-11-25 08:04:09 +0000 | [diff] [blame] | 3219 | builds/amiga/smakefile, |
Detlef Würkner | 4859ac4 | 2005-11-17 14:21:07 +0000 | [diff] [blame] | 3220 | builds/amiga/include/freetype/config/ftmodule.h: Updated the Amiga |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 3221 | build files (added support for the gxvalid module). |
Detlef Würkner | 4859ac4 | 2005-11-17 14:21:07 +0000 | [diff] [blame] | 3222 | |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 3223 | 2005-11-17 Werner Lemberg <wl@gnu.org> |
| 3224 | |
| 3225 | Add vertical metrics support to OpenType CFF outlines. Based on a |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 3226 | patch from Mike Moening <MikeM@RetekSolutions.com>. |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 3227 | |
| 3228 | * src/cff/cffgload.c (cff_face_get_vertical_metrics): New function. |
| 3229 | (cff_slot_load): Use cff_face_get_vertical_metrics. |
| 3230 | |
| 3231 | * docs/CHANGES: Updated. |
| 3232 | |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 3233 | 2005-11-17 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3234 | |
| 3235 | * src/base/ftcalc.c (FT_MulTo64): Commented out. |
| 3236 | |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 3237 | * include/freetype/internal/ftcalc.h (FT_SqrtFixed), |
| 3238 | src/base/ftcalc.c (FT_SqrtFixed), |
| 3239 | include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, |
| 3240 | FT_Trace_Get_Name, FT_Message, FT_Panic), src/base/ftdebug.c |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 3241 | (FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 3242 | include/freetype/internal/ftobjs.h (FT_New_Memory, FT_Done_Memory), |
| 3243 | include/freetype/internal/ftstream.h (FT_Stream_Open), |
| 3244 | src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, FT_Stream_Open): |
| 3245 | s/FT_EXPORT/FT_BASE/. |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 3246 | |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 3247 | * builds/exports.mk: Manually add TT_New_Context to EXPORTS_LIST |
| 3248 | too. |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 3249 | |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 3250 | 2005-11-15 David Turner <david@freetype.org> |
| 3251 | |
Werner Lemberg | 674ba91 | 2005-11-16 18:09:27 +0000 | [diff] [blame] | 3252 | * src/base/fttrigon.c (ft_trig_prenorm): Fix a bug that created |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 3253 | invalid computations, resulting in very weird bugs in TrueType |
Werner Lemberg | 674ba91 | 2005-11-16 18:09:27 +0000 | [diff] [blame] | 3254 | bytecode hinted fonts. |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 3255 | |
Werner Lemberg | 674ba91 | 2005-11-16 18:09:27 +0000 | [diff] [blame] | 3256 | * src/truetype/ttinterp.c (FT_UNUSED_EXEC): Don't perform a |
| 3257 | structure copy each time. |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 3258 | |
Werner Lemberg | d829ff7 | 2005-11-12 17:07:11 +0000 | [diff] [blame] | 3259 | 2005-11-11 Werner Lemberg <wl@gnu.org> |
| 3260 | |
| 3261 | * src/cache/ftccache.c (FTC_Cache_Clear), src/cache/ftcmanag.c |
| 3262 | (FTC_Manager_Check): Remove FT_EXPORT_DEF tag. |
| 3263 | |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 3264 | * src/base/ftcalc.c (FT_Add64): Remove FT_EXPORT_DEF tag. |
Werner Lemberg | d829ff7 | 2005-11-12 17:07:11 +0000 | [diff] [blame] | 3265 | (FT_Div64by32, FT_Sqrt32): Commented out. Unused. |
| 3266 | |
| 3267 | * include/freetype/internal/ftcalc.h (SQRT_32): Removed. Unused. |
| 3268 | (FT_Sqrt32): Commented out. Unused. |
| 3269 | |
| 3270 | * include/freetype/cache/ftccache.h: |
| 3271 | s/ftc_node_destroy/FTC_Node_Destroy/. |
| 3272 | |
| 3273 | * src/cache/ftccback.h (ftc_node_destroy): New declaration. |
| 3274 | |
| 3275 | * src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF tag. |
| 3276 | (FTC_Node_Destroy): New exported wrapper function for |
| 3277 | ftc_node_destroy. |
| 3278 | |
| 3279 | * src/cache/ftcmanag.c: Include ftccback.c. |
| 3280 | |
Werner Lemberg | 4309edc | 2005-11-11 15:49:14 +0000 | [diff] [blame] | 3281 | 2005-11-10 Werner Lemberg <wl@gnu.org> |
| 3282 | |
| 3283 | * src/autofit/afangles.c, src/autofit/aftypes.h (af_angle_diff): |
| 3284 | Comment out. Unused. |
| 3285 | |
Werner Lemberg | f2c5330 | 2005-11-11 16:20:59 +0000 | [diff] [blame] | 3286 | * builds/exports.mk ($(EXPORTS_LIST)): Add TT_RunIns. |
| 3287 | |
Werner Lemberg | 4309edc | 2005-11-11 15:49:14 +0000 | [diff] [blame] | 3288 | 2005-11-10 Christian Biesinger <cbiesinger@web.de> |
| 3289 | |
| 3290 | * builds/beos/beos.mk: Call beos-def.mk before anything else to |
| 3291 | define the separator. |
| 3292 | |
| 3293 | * builds/unix/unix-cc.in (LINK_LIBRARY): Add `-no-undefined' flag. |
| 3294 | |
Werner Lemberg | ea4c3dc | 2005-11-08 09:10:16 +0000 | [diff] [blame] | 3295 | 2005-11-07 Werner Lemberg <wl@gnu.org> |
| 3296 | |
| 3297 | * src/type1/t1afm.c (T1_Read_PFM): Zero offset means `no kerning |
| 3298 | table available'. From Sergey Tolstov <stolstov@esri.com>. |
| 3299 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 3300 | 2005-11-03 Ville Syrjälä <syrjala@sci.fi> |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 3301 | |
| 3302 | * src/base/ftobjs.c (FT_Open_Face): Avoid possible memory leak. |
| 3303 | |
| 3304 | 2005-11-02 Werner Lemberg <wl@gnu.org> |
| 3305 | |
| 3306 | Make compiling instructions in docs/CUSTOMIZE work again. |
| 3307 | |
| 3308 | * builds/unix/unix-cc.in (CPPFLAGS): New variable. |
| 3309 | (CFLAGS): Don't include @CPPFLAGS@. |
| 3310 | * builds/freetype.mk (FT_CFLAGS): Add CPPFLAGS. |
| 3311 | |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3312 | 2005-10-28 David Turner <david@freetype.org> |
| 3313 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3314 | Update build system to support the generation of a list of exported |
| 3315 | symbols or Windows .DEF files by parsing the public headers with the |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 3316 | `apinames' tool located in src/tools/apinames.c. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3317 | |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 3318 | Only tested on Unix at the moment. On Windows, the .DEF file is |
| 3319 | generated but isn't used yet to generate a DLL. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3320 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3321 | * builds/exports.mk: New file. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3322 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3323 | * builds/freetype.mk: Include exports.mk. |
| 3324 | (dll): New target. |
| 3325 | (clean_project_dos): Fix rule. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3326 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3327 | * builds/compiler/visualc.mk (TE), builds/dos/dos-def.mk (E), |
| 3328 | builds/os2/os2-def.mk (E), builds/win32/win32-def.mk (E): New |
| 3329 | variables for controlling executable extensions. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3330 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3331 | * builds/unix/unix-cc.in (EXPORTS_LIST, CCexe), |
| 3332 | builds/win32/w32-bcc.mk, builds/win32/w32-gcc.mk, |
| 3333 | builds/win32/w32-icc.mk, builds/win32/w32-icc.mk, |
| 3334 | builds/win32/w32-mingw32.mk, builds/win32/w32-vcc, |
| 3335 | builds/win32/w32-wat.mk (EXPORTS_LIST, EXPORT_OPTIONS, |
| 3336 | APINAMES_OPTIONS): New targets for controlling the `apinames' tool. |
| 3337 | |
| 3338 | * Jamfile (GenExportSymbols): Updated. |
| 3339 | |
| 3340 | |
| 3341 | * src/pfr/pfrtypes.h, src/pfr/pfrload.c, src/pfr/pfrobjs.c |
| 3342 | [!FT_OPTIMIZE_MEMORY]: Fold memory optimization code into |
| 3343 | FT_OPTIMIZE_MEMORY chunks for better maintainability and simplicity. |
| 3344 | |
| 3345 | |
| 3346 | * src/base/fttrigon.c (ft_trig_prenorm), src/base/ftcalc.c |
| 3347 | (FT_MulFix): Performance optimizations. |
| 3348 | |
| 3349 | |
| 3350 | * include/freetype/internal/ftgloadr.h (FT_GLYPHLOADER_CHECK_P, |
| 3351 | FT_GLYPHLOADER_CHECK_C, FT_GLYPHLOADER_CHECK_POINTS): New macros for |
| 3352 | checking points and contours. Update callers to use |
| 3353 | FT_GLYPHLOADER_CHECK_POINTS instead of FT_GlyphLoader_CheckPoints |
| 3354 | at profile-detected hot-spots. |
| 3355 | |
| 3356 | * src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Set `adjust' |
| 3357 | to 0 to not call `AdjustPoints' every time. |
| 3358 | |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3359 | |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 3360 | * src/autofit/aftypes.h (AF_ANGLE_DIFF): New macro to inline |
| 3361 | FT_Angle_Diff. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3362 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3363 | * src/autofit/afhints.c (af_direction_compute): Re-implement. |
| 3364 | (af_glyph_hints_compute_inflections, af_glyph_hints_reload): Use |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 3365 | AF_ANGLE_DIFF to speed up the detection of inflexions. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 3366 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 3367 | |
| 3368 | * src/tools/apinames.c: Include <string.h>. |
| 3369 | (OutputFormat): New enumeration. |
| 3370 | (names_dump): Add two parameters to control output format and DLL |
| 3371 | name. |
| 3372 | (names_dump_windef): Removed. Code folded into `names_dump'. |
| 3373 | (read_header_file): Use isalnum, not isalpha. Otherwise function |
| 3374 | names with digits aren't read correctly. |
| 3375 | (usage): Updated. |
| 3376 | (main): New option `-o' to control output file name. |
| 3377 | New option `-d' to indicate DLL file name. |
| 3378 | Extend `-w' flag to handle Borland and Watcom compilers and linkers. |
| 3379 | |
Suzuki, Toshiya (鈴木俊哉) | 4511576 | 2005-10-28 15:39:58 +0000 | [diff] [blame] | 3380 | 2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 3381 | |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 3382 | * builds/mac/ftlib.prj, builds/mac/freetype.mak: Removed. |
| 3383 | ftlib.prj is unmaintained and incompatible with current tree. |
| 3384 | freetype.mak is unrecoverably broken. |
| 3385 | |
| 3386 | * builds/mac/ftlib.prj.xml: Added. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3387 | Generated by Metrowerks CodeWarrior 9.0. |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 3388 | |
| 3389 | * builds/mac/FreeType.m68k_far.make.txt, |
| 3390 | builds/mac/FreeType.m68k_cfm.make.txt, |
| 3391 | builds/mac/FreeType.ppc_classic.make.txt, |
| 3392 | builds/mac/FreeType.ppc_carbon.make.txt: Added. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3393 | Skeleton files of MPW makefiles. |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 3394 | |
| 3395 | * builds/mac/ascii2mpw.py: Added. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3396 | Python script to make MPW makefile from skeleton. |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 3397 | |
| 3398 | * builds/mac/README: Updated. |
| 3399 | Almost rewritten to use new files. |
| 3400 | |
| 3401 | 2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 3402 | |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 3403 | * src/base/ftmac.c: Fix invalid casts from NULL to integer typed |
| 3404 | variables. Advised by David Turner, Masatake YAMATO, Sean McBride, |
Suzuki, Toshiya (鈴木俊哉) | 4511576 | 2005-10-28 15:39:58 +0000 | [diff] [blame] | 3405 | and George Williams. |
| 3406 | |
Werner Lemberg | 4b5661c | 2005-10-27 21:28:35 +0000 | [diff] [blame] | 3407 | 2005-10-27 Werner Lemberg <wl@gnu.org> |
| 3408 | |
| 3409 | * include/freetype/ftsysmem.h, include/freetype/ftsysio.h: Removed. |
| 3410 | Obsolete. |
| 3411 | |
Werner Lemberg | 43b057b | 2005-10-26 18:37:40 +0000 | [diff] [blame] | 3412 | 2005-10-25 Werner Lemberg <wl@gnu.org> |
| 3413 | |
| 3414 | * src/sfnt/sfdriver.c (sfnt_interface): Move out |
| 3415 | `tt_face_get_kerning' from a #ifdef clause. Reported by Tony J. |
| 3416 | Ibbs <tibs@sj.co.uk>. |
| 3417 | |
Werner Lemberg | 6c0e734 | 2005-10-23 19:31:01 +0000 | [diff] [blame] | 3418 | 2005-10-23 Werner Lemberg <wl@gnu.org> |
| 3419 | |
| 3420 | * src/base/ftdbgmem.c (ft_mem_debug_realloc): Make it compile with |
| 3421 | C++. |
| 3422 | |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 3423 | 2005-10-21 David Turner <david@freetype.org> |
| 3424 | |
Werner Lemberg | 90968f7 | 2005-10-22 10:34:45 +0000 | [diff] [blame] | 3425 | * src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_debug_realloc): |
| 3426 | Another realloc memory counting bug fix. |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 3427 | |
Werner Lemberg | 90968f7 | 2005-10-22 10:34:45 +0000 | [diff] [blame] | 3428 | * src/tools/Jamfile: Add missing file. |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 3429 | |
Werner Lemberg | 90968f7 | 2005-10-22 10:34:45 +0000 | [diff] [blame] | 3430 | * src/lzw/Jamfile: Fix incorrect source file reference. |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 3431 | |
David Turner | c1b6d08 | 2005-10-20 15:33:34 +0000 | [diff] [blame] | 3432 | 2005-10-20 David Turner <david@freetype.org> |
| 3433 | |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 3434 | * src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_table_remove, |
| 3435 | ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc): Fixes |
| 3436 | to better account for memory reallocations. |
David Turner | c1b6d08 | 2005-10-20 15:33:34 +0000 | [diff] [blame] | 3437 | |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 3438 | * src/lzw/ftlzw2.c, src/lzw/ftzopen.h, src/lzw/ftzopen.c, |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 3439 | src/lzw/rules.mk: First version of LZW loader re-implementation. |
| 3440 | Apparently, this saves about 330 KB of heap memory when loading |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 3441 | timR24.pcf.Z. |
David Turner | c1b6d08 | 2005-10-20 15:33:34 +0000 | [diff] [blame] | 3442 | |
Wu, Chia-I (吳佳一) | 7e30776 | 2005-10-20 02:13:46 +0000 | [diff] [blame] | 3443 | 2005-10-20 Chia-I Wu <b90201047@ntu.edu.tw> |
| 3444 | |
| 3445 | * include/freetype/ftbitmap.h (FT_Bitmap_Copy, FT_Bitmap_Embolden), |
| 3446 | src/base/ftbdf.c (FT_Get_BDF_Property), src/cache/ftcmru.c |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 3447 | (FTC_MruList_Reset, FTC_MruList_Done, FTC_MruList_Lookup): Fix |
| 3448 | FT_EXPORT/FT_EXPORT_DEF tagging. |
Wu, Chia-I (吳佳一) | 7e30776 | 2005-10-20 02:13:46 +0000 | [diff] [blame] | 3449 | |
Wu, Chia-I (吳佳一) | 2293bb1 | 2005-10-19 08:07:38 +0000 | [diff] [blame] | 3450 | 2005-10-19 Chia-I Wu <b90201047@ntu.edu.tw> |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 3451 | |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 3452 | * src/truetype/ttgload.c (TT_Load_Glyph): Allow size->ttmetrics to |
| 3453 | be invalid when FT_LOAD_NO_SCALE is set. |
Wu, Chia-I (吳佳一) | 2293bb1 | 2005-10-19 08:07:38 +0000 | [diff] [blame] | 3454 | |
| 3455 | 2005-10-17 David Turner <david@freetype.org> |
| 3456 | |
| 3457 | * src/base/ftobjs.c (FT_Open_Face): Don't call FT_New_GlyphSlot and |
| 3458 | FT_New_Size if we are opening a face with face_index < 0 (which is |
| 3459 | only used for testing the format). |
| 3460 | |
| 3461 | * src/gxvalid/gxvmort0.c (gxv_mort_subtable_type0_entry_validate): |
| 3462 | Remove compiler warning. |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 3463 | |
| 3464 | 2005-10-16 David Turner <david@freetype.org> |
| 3465 | |
Wu, Chia-I (吳佳一) | 2293bb1 | 2005-10-19 08:07:38 +0000 | [diff] [blame] | 3466 | * src/tools/apinames.c: Add new tool to extract public API function |
| 3467 | names from header files. |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 3468 | |
| 3469 | 2005-10-05 Werner Lemberg <wl@gnu.org> |
| 3470 | |
| 3471 | Add FT_FACE_FLAG_HINTER to indicate that a specific font driver has |
| 3472 | a hinting engine of its own. |
| 3473 | |
| 3474 | * include/freetype/freetype.h (FT_FACE_FLAG_HINTER): New macro. |
| 3475 | |
| 3476 | * src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c |
| 3477 | (cid_face_init), src/truetype/ttobjs.c (tt_face_init) |
| 3478 | [TT_CONFIG_OPTION_BYTECODE_INTERPRETER], src/type1/t1objs.c |
| 3479 | (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init) |
| 3480 | [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Update face flags. |
| 3481 | |
| 3482 | * docs/CHANGES: Document it. |
| 3483 | |
| 3484 | 2005-09-27 Werner Lemberg <wl@gnu.org> |
| 3485 | |
| 3486 | * builds/unix/freetype2.m4: Add license exception so that the file |
| 3487 | can be used in any other autoconf script. |
| 3488 | |
| 3489 | 2005-09-26 David Turner <david@freetype.org> |
| 3490 | |
| 3491 | * src/autofit/aflatin.c (af_latin_compute_stem_width): Fix bad |
| 3492 | computation of the `vertical' flag, causing ugly things in LCD mode |
| 3493 | and others. |
| 3494 | |
| 3495 | 2005-09-23 David Turner <david@freetype.org> |
| 3496 | |
| 3497 | * src/autofit/aflatin.c (af_latin_hints_init): Fix a bug that |
| 3498 | prevented internal hint mode bitflags from being computed correctly. |
| 3499 | |
| 3500 | * src/base/Jamfile: Adding src/base/ftgxval.c. |
| 3501 | |
| 3502 | * src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c, |
| 3503 | src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c, |
| 3504 | src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c, |
| 3505 | src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c, |
| 3506 | src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c, |
| 3507 | src/gxvalid/gxvmort5.c, src/gxvalid/gxvmorx.c, |
| 3508 | src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c, |
| 3509 | src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx5.c, |
| 3510 | src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c, |
| 3511 | src/truetype/ttgload.c: Remove _many_ compiler warnings when |
| 3512 | compiling with Visual C++ at maximum level (/W4). |
| 3513 | |
| 3514 | * src/autofit/afangles.c (af_angle_atan): Replaced CORDIC-based |
| 3515 | implementation with one using lookup tables. This simple thing |
| 3516 | speeds up glyph loading by 18%, according to ftbench! |
| 3517 | |
| 3518 | * src/sfnt/sfdriver.c (sfnt_get_interface): Don't check for |
| 3519 | `get_sfnt' and `load_sfnt' module interfaces. |
| 3520 | |
| 3521 | 2005-09-22 Werner Lemberg <wl@gnu.org> |
| 3522 | |
| 3523 | * docs/CHANGES: Mention SING Glyphlet support. |
| 3524 | |
| 3525 | 2005-09-22 David Turner <david@freetype.org> |
| 3526 | |
| 3527 | * src/base/Jamfile: Disable compilation of ftgxval module |
| 3528 | temporarily. |
| 3529 | |
| 3530 | 2005-09-19 David Somers <dsomers@omz13.com> |
| 3531 | |
| 3532 | * freetype2/src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a |
| 3533 | font to have no `head' table if tables `SING' and `META' are |
| 3534 | present; this is to support `SING Glyphlet'. |
| 3535 | |
| 3536 | `SING Glyphlet' is an extension to OpenType developed by Adobe |
| 3537 | primarily to facilitate adding supplemental glyphs to an OpenType |
| 3538 | font (with emphasis on, but not necessariy limited to, gaiji to a |
| 3539 | CJK font). A SING Glyphlet Font is an OpenType font that contains |
| 3540 | the outline(s), either in a `glyf' or `CFF' table, for a glyph; |
| 3541 | `cmap', `BASE', and `GSUB' tables are present with the same format |
| 3542 | and functionaliy as a regular OpenType font; there are no `name', |
| 3543 | `head', `OS/2', and `post' tables; there are two new tables, `SING' |
| 3544 | which contains details about the glyphlet, and `META' which contains |
| 3545 | metadata. |
| 3546 | |
| 3547 | Further information on the SING Glyphlet format can be found at: |
| 3548 | |
| 3549 | http://www.adobe.com/products/indesign/sing_gaiji.html |
| 3550 | |
| 3551 | * freetype2/include/freetype/ttags.h (TTAG_SING, TTAG_META): New |
| 3552 | macros for the OpenType tables `SING' and `META'. These two tables |
| 3553 | are used in SING Glyphlet Format fonts. |
| 3554 | |
| 3555 | 2005-09-09 Werner Lemberg <wl@gnu.org> |
| 3556 | |
| 3557 | * src/sfnt/sfobjs.c (sfnt_load_face): Reactivate code to set |
| 3558 | FT_FACE_FLAG_KERNING which has been commented out erroneously. |
| 3559 | |
| 3560 | * docs/CHANGES: Document it. |
| 3561 | |
| 3562 | 2005-09-05 Werner Lemberg <wl@gnu.org> |
| 3563 | |
| 3564 | Fixes for `make multi' and using C++ compiler. |
| 3565 | |
| 3566 | * gxvalid/gxvcommn.c (gxv_set_length_by_ushort_offset, |
| 3567 | gxv_set_length_by_ulong_offset, gxv_array_getlimits_byte, |
| 3568 | gxv_array_getlimits_ushort): Declare with FT_LOCAL_DEF. |
| 3569 | (gxv_compare_ranges): Make it static. |
| 3570 | (gxv_LookupTable_fmt0_validate, gxv_LookupTable_fmt2_validate, |
| 3571 | gxv_LookupTable_fmt4_validate, gxv_LookupTable_fmt6_validate, |
| 3572 | gxv_LookupTable_fmt8_validate, gxv_LookupTable_validate): Improve |
| 3573 | trace messages. |
| 3574 | (gxv_StateArray_validate, gxv_XStateArray_validate): s/class/clazz/. |
| 3575 | (GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE, |
| 3576 | GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Move to |
| 3577 | gxvcommn.h. |
| 3578 | |
| 3579 | * gxvalid/gxvcommn.h: Add prototypes for |
| 3580 | gxv_StateTable_subtable_setup, gxv_XStateTable_subtable_setup, |
| 3581 | gxv_XStateTable_validate, gxv_array_getlimits_byte, |
| 3582 | gxv_array_getlimits_ushort, gxv_set_length_by_ushort_offset, |
| 3583 | gxv_set_length_by_ulong_offset, gxv_odtect_add_range, |
| 3584 | gxv_odtect_validate. |
| 3585 | (GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE, |
| 3586 | GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Moved from |
| 3587 | gxvcommn.c. |
| 3588 | |
| 3589 | * src/gxvalid/gxvbsln.c (gxv_bsln_LookupValue_validate, |
| 3590 | gxv_bsln_parts_fmt1_validate): Improve trace messages. |
| 3591 | |
| 3592 | * gxvalid/gxvfeat.c: Split off predefined registry stuff to... |
| 3593 | * gxvalid/gxvfeat.h: New file. |
| 3594 | |
| 3595 | * gxvalid/gxvjust.c (gxv_just_wdc_entry_validate): Improve trace |
| 3596 | message. |
| 3597 | |
| 3598 | * gxvalid/gxvkern.c (GXV_kern_Dialect): Add KERN_DIALECT_UNKNOWN. |
| 3599 | (gxv_kern_subtable_fmt1_valueTable_load, |
| 3600 | gxv_kern_subtable_fmt1_subtable_setup, |
| 3601 | gxv_kern_subtable_fmt1_entry_validate): Fix C++ compiler errors. |
| 3602 | (gxv_kern_coverage_validate): Use KERN_DIALECT_UNKWOWN. |
| 3603 | Improve trace message. |
| 3604 | (gxv_kern_validate_generic): Fix C++ compiler error. |
| 3605 | Improve trace message. |
| 3606 | (gxv_kern_validate_classic): Fix C++ compiler error. |
| 3607 | |
| 3608 | * gxvalid/gxvmort0.c (gxv_mort_subtable_type0_validate): Declare |
| 3609 | with FT_LOCAL_DEF. |
| 3610 | |
| 3611 | * gxvalid/gxvmort1.c |
| 3612 | (gxv_mort_subtable_type1_substitutionTable_load, |
| 3613 | gxv_mort_subtable_type1_subtable_setup): Fix C++ compiler errors. |
| 3614 | (gxv_mort_subtable_type1_substTable_validate): Improve trace |
| 3615 | message. |
| 3616 | (gxv_mort_subtable_type1_validate): Declare with FT_LOCAL_DEF. |
| 3617 | |
| 3618 | * gxvalid/gxvmort2.c (gxv_mort_subtable_type2_opttable_load, |
| 3619 | gxv_mort_subtable_type2_subtable_setup, |
| 3620 | gxv_mort_subtable_type2_ligActionOffset_validate, |
| 3621 | gxv_mort_subtable_type2_ligatureTable_validate): Fix C++ compiler |
| 3622 | errors. |
| 3623 | (gxv_mort_subtable_type2_validate): Declare with FT_LOCAL_DEF. |
| 3624 | |
| 3625 | * gxvalid/gxvmort4.c (gxv_mort_subtable_type4_validate): Declare |
| 3626 | with FT_LOCAL_DEF. |
| 3627 | |
| 3628 | * gxvalid/gxvmort5.c (gxv_mort_subtable_type5_subtable_setup, |
| 3629 | gxv_mort_subtable_type5_InsertList_validate): Fix C++ compiler |
| 3630 | errors. |
| 3631 | (gxv_mort_subtable_type5_validate): Declare with FT_LOCAL_DEF. |
| 3632 | |
| 3633 | * gxvalid/gxvmort.c: Include gxvfeat.h. |
| 3634 | (gxv_mort_featurearray_validate, gxv_mort_coverage_validate): |
| 3635 | Declare with FT_LOCAL_DEF. |
| 3636 | (gxv_mort_subtables_validate, gxv_mort_validate): Improve trace |
| 3637 | messages. |
| 3638 | |
| 3639 | * gxvalid/gxvmort.h (gxv_mort_feature_validate): Remove. |
| 3640 | |
| 3641 | * gxvalid/gxvmorx0.c (gxv_morx_subtable_type0_validate): Declare |
| 3642 | with FT_LOCAL_DEF. |
| 3643 | |
| 3644 | * gxvalid/gxvmorx1.c |
| 3645 | (gxv_morx_subtable_type1_substitutionTable_load, |
| 3646 | gxv_morx_subtable_type1_subtable_setup, |
| 3647 | gxv_morx_subtable_type1_entry_validate, |
| 3648 | gxv_morx_subtable_type1_substitutionTable_validate): Fix C++ |
| 3649 | compiler errors. |
| 3650 | (gxv_morx_subtable_type1_validate): Declare with FT_LOCAL_DEF. |
| 3651 | |
| 3652 | * gxvalid/gxvmorx2.c (gxv_morx_subtable_type2_opttable_load, |
| 3653 | gxv_morx_subtable_type2_subtable_setup, |
| 3654 | gxv_morx_subtable_type2_ligActionIndex_validate, |
| 3655 | gxv_morx_subtable_type2_ligatureTable_validate): Fix C++ compiler |
| 3656 | errors. |
| 3657 | (gxv_morx_subtable_type2_validate): Declare with FT_LOCAL_DEF. |
| 3658 | Fix typo. |
| 3659 | |
| 3660 | * gxvalid/gxvmorx4.c (gxv_morx_subtable_type4_validate): Declare |
| 3661 | with FT_LOCAL_DEF. |
| 3662 | |
| 3663 | * gxvalid/gxvmorx5.c (gxv_morx_subtable_type5_insertionGlyph_load, |
| 3664 | gxv_morx_subtable_type5_subtable_setup): Fix C++ compiler error. |
| 3665 | (gxv_morx_subtable_type5_validate): Declare with FT_LOCAL_DEF. |
| 3666 | |
| 3667 | * gxvalid/gxvmorx.c (gxv_morx_subtables_validate, |
| 3668 | gxv_morx_validate): Improve trace message. |
| 3669 | |
| 3670 | * gxvalid/gxvopbd.c (gxv_opbd_LookupFmt4_transit): Fix compiler |
| 3671 | warnings. |
| 3672 | (gxv_opbd_validate): Improve trace message. |
| 3673 | |
| 3674 | * gxvalid/gxvprop.c: Decorate constants with `U' and `L' where |
| 3675 | appropriate. |
| 3676 | (gxv_prop_zero_advance_validate, gxv_prop_validate): Improve trace |
| 3677 | message. |
| 3678 | |
| 3679 | * gxvalid/gxvtrak.c (gxv_trak_trackTable_validate): Remove unused |
| 3680 | parameter. Update all callers. |
| 3681 | (gxv_trak_validate): Improve trace message. |
| 3682 | |
| 3683 | * rules.mk (GXV_DRV_H): Add gxvfeat.h. |
| 3684 | |
| 3685 | 2005-09-01 Werner Lemberg <wl@gnu.org> |
| 3686 | |
| 3687 | * src/gxvalid/gxvbsln.c (GXV_BSLN_VALUE_EMPTY): Add `U'. |
| 3688 | |
| 3689 | * src/gxvalid/gxmort1.c (GXV_MORT_SUBTABLE_TYPE1_HEADER_SIZE), |
| 3690 | src/gxvalid/gxmort2.c (GXV_MORT_SUBTABLE_TYPE2_HEADER_SIZE): Fix |
| 3691 | typo. |
| 3692 | |
| 3693 | * src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c, |
| 3694 | src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx4.c, |
| 3695 | src/gxvalid/gxvmorx5.c, src/gxvalid/gxvmort.c: Improve trace |
| 3696 | messages. |
| 3697 | Decorate constants with `U' and `L' where appropriate. |
| 3698 | Fix compiler warnings. |
| 3699 | |
| 3700 | 2005-08-31 Werner Lemberg <wl@gnu.org> |
| 3701 | |
| 3702 | * src/truetype/ttgload.c (load_truetype_glyph): Fix typo. |
| 3703 | |
| 3704 | * src/gxvalid/gxvbsln.c (gxv_bsln_validate): Fix trace message. |
| 3705 | |
| 3706 | * src/gxvalid/gxvcommn.c (gxv_odtect_add_range): Use `const'. |
| 3707 | |
| 3708 | * src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, |
| 3709 | src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmod.c, |
| 3710 | src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c, |
| 3711 | src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c, |
| 3712 | src/gxvalid/gxvmort5.c, src/gxvalid/gxvmort.c: Improve trace |
| 3713 | messages. |
| 3714 | Decorate constants with `U' and `L' where appropriate. |
| 3715 | Fix compiler warnings. |
| 3716 | |
| 3717 | 2005-08-30 Werner Lemberg <wl@gnu.org> |
| 3718 | |
| 3719 | * src/gxvalid/README: Revised. |
| 3720 | * src/gxvalid/gxvbsln.c: Fix compiler warnings. |
| 3721 | * src/gxvalid/gxvcommn.c: Fix compiler warnings. |
| 3722 | (gxv_XEntryTable_validate, gxv_compare_ranges): Remove unused |
| 3723 | parameter. Update all callers. |
| 3724 | Improve trace messages. |
| 3725 | Some formatting. |
| 3726 | |
| 3727 | 2005-08-29 Werner Lemberg <wl@gnu.org> |
| 3728 | |
| 3729 | * include/freetype/freetype.h, include/freetype/ftchapters.h: Add |
| 3730 | a preliminary section with some explanations about user allocation. |
| 3731 | |
| 3732 | * src/tools/docmaker/tohtml.py (HtmlFormatter.section_enter): |
| 3733 | Don't abort if there are no data types, functions, etc., in a |
| 3734 | section. |
| 3735 | Print synopsis only if we have a data type, function, etc. |
| 3736 | |
| 3737 | * docs/INSTALL.ANY, docs/INSTALL, docs/INSTALL.UNX, docs/CUSTOMIZE, |
| 3738 | docs/INSTALL.GNU, docs/TRUETYPE, docs/DEBUG, docs/UPGRADE.UNX, |
| 3739 | docs/VERSION.DLL, docs/formats.txt: Revised, formatted. |
| 3740 | |
| 3741 | 2005-08-28 George Williams <gww@silcom.com> |
| 3742 | |
| 3743 | * src/truetype/ttgload.c [TT_MAX_COMPOSITE_RECURSE]: Removed. |
| 3744 | (load_truetype_glyph): Limit recursion depth by `maxComponentDepth'. |
| 3745 | |
| 3746 | 2005-08-25 J. Ali Harlow <ali@avrc.city.ac.uk> |
| 3747 | |
| 3748 | * builds/unix/freetype2.in (CFlags): Add missing directory. |
| 3749 | |
| 3750 | 2005-08-24 Werner Lemberg <wl@gnu.org> |
| 3751 | |
| 3752 | * docs/CHANGES: Mention gxvalid module. |
| 3753 | |
| 3754 | 2005-08-23 Werner Lemberg <wl@gnu.org> |
| 3755 | |
| 3756 | * src/autofit/aflatin.c (af_latin_metrics_scale): Initialize |
| 3757 | render mode properly. Reported by chris@dokein.co.uk. |
| 3758 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 3759 | 2005-08-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 3760 | |
| 3761 | Add gxvalid module to validate TrueType GX/AAT tables. |
| 3762 | |
| 3763 | Modifications on existing files: |
| 3764 | |
| 3765 | * Jamfile: Register gxvalid module. |
| 3766 | * src/base/Jamfile: Register ftgxval.c. |
| 3767 | * src/base/rule.mk: Register ftgxval.c. |
| 3768 | * docs/INSTALL.ANY: Register gxvalid/gxvalid.c. |
| 3769 | |
| 3770 | * include/freetype/config/ftheader.h (FT_GX_VALIDATE_H): New macro |
| 3771 | to include gxvalid header file. |
| 3772 | * include/freetype/config/ftmodule.h: Register gxv_module_class. |
| 3773 | |
| 3774 | * include/freetype/ftchapters.h: Add comment about gx_validation. |
| 3775 | * include/freetype/ftotval.h: Change keyword FT_VALIDATE_XXX |
| 3776 | to FT_VALIDATE_OTXXX to co-exist with gxvalid. |
| 3777 | * include/freetype/tttags.h: Add tags for TrueType GX/AAT tables. |
| 3778 | |
| 3779 | * include/freetype/internal/ftserv.h (FT_SERVICE_GX_VALIDATE_H): New |
| 3780 | macro for gxvalid service. |
| 3781 | * include/freetype/internal/fttrace.h: Add trace facilities for |
| 3782 | gxvalid. |
| 3783 | |
| 3784 | New files on existing directories: |
| 3785 | |
| 3786 | * include/freetype/internal/services/svgxval.h: Registration of |
| 3787 | validation service for TrueType GX/AAT and classic kern table. |
| 3788 | * include/freetype/ftgxval.h: Public API definition to use gxvalid. |
| 3789 | * src/base/ftgxval.c: Public API of gxvalid. |
| 3790 | |
| 3791 | New files under src/gxvalid/: |
| 3792 | |
| 3793 | * src/gxvalid/Jamfile src/gxvalid/README src/gxvalid/module.mk |
| 3794 | src/gxvalid/rules.mk src/gxvalid/gxvalid.c src/gxvalid/gxvalid.h |
| 3795 | src/gxvalid/gxvbsln.c src/gxvalid/gxvcommn.c src/gxvalid/gxvcommn.h |
| 3796 | src/gxvalid/gxverror.h src/gxvalid/gxvfeat.c src/gxvalid/gxvfgen.c |
| 3797 | src/gxvalid/gxvjust.c src/gxvalid/gxvkern.c src/gxvalid/gxvlcar.c |
| 3798 | src/gxvalid/gxvmod.c src/gxvalid/gxvmod.h src/gxvalid/gxvmort.c |
| 3799 | src/gxvalid/gxvmort.h src/gxvalid/gxvmort0.c src/gxvalid/gxvmort1.c |
| 3800 | src/gxvalid/gxvmort2.c src/gxvalid/gxvmort4.c src/gxvalid/gxvmort5.c |
| 3801 | src/gxvalid/gxvmorx.c src/gxvalid/gxvmorx.h src/gxvalid/gxvmorx0.c |
| 3802 | src/gxvalid/gxvmorx1.c src/gxvalid/gxvmorx2.c src/gxvalid/gxvmorx4.c |
| 3803 | src/gxvalid/gxvmorx5.c src/gxvalid/gxvopbd.c src/gxvalid/gxvprop.c |
| 3804 | src/gxvalid/gxvtrak.c: New files, gxvalid body. |
| 3805 | |
| 3806 | 2005-08-21 Werner Lemberg <wl@gnu.org> |
| 3807 | |
| 3808 | * src/truetype/ttgload.c (TT_Load_Glyph): Only translate outline |
| 3809 | to (0,0) if bit 1 of the `head' table isn't set. This improves |
| 3810 | rendering of buggy fonts. |
| 3811 | |
| 3812 | 2005-08-20 Chia I Wu <b90201047@ntu.edu.tw> |
| 3813 | |
| 3814 | * src/truetype/ttdriver.c (Load_Glyph): Don't check the validity of |
| 3815 | ttmetrics here. TrueType fonts with only sbits always have |
| 3816 | ttmetrics.valid set to false. |
| 3817 | |
| 3818 | * src/truetype/ttgload.c (TT_Load_Glyph): Check that ttmetrics is |
| 3819 | valid before loading outline glyph. |
| 3820 | |
| 3821 | * src/cache/ftcimage.c (FTC_INode_New): Fix a memory leak. |
| 3822 | |
| 3823 | 2005-08-20 Werner Lemberg <wl@gnu.org> |
| 3824 | |
| 3825 | * src/sfnt/ttload.c (tt_face_load_metrics_header): Ignore missing |
| 3826 | `hhea' table for SFNT Mac fonts. Change based on a patch by |
| 3827 | mpsuzuki@hiroshima-u.ac.jp. |
| 3828 | |
| 3829 | 2005-08-20 Masatake YAMATO <jet@gyve.org> |
| 3830 | |
| 3831 | * src/otvalid/otvmod.c (otv_validate): Use ft_validator_run instead |
| 3832 | of ft_setjmp. |
| 3833 | |
| 3834 | 2005-08-19 Werner Lemberg <wl@gnu.org> |
| 3835 | |
| 3836 | * src/truetype/ttgload.c (load_truetype_glyph): Fix compiler |
| 3837 | warnings. |
| 3838 | |
| 3839 | 2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> |
| 3840 | |
| 3841 | * src/truetype/ttinterp.c, src/truetype/ttinterp.h: Update copyright |
| 3842 | messages. |
| 3843 | |
| 3844 | 2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> |
| 3845 | |
| 3846 | * src/truetype/ttinterp.c, src/truetype/ttinterp.h: Remove original |
| 3847 | TT_Done_Context and rename TT_Destroy_Context to TT_Done_Context |
| 3848 | with slight changes. |
| 3849 | Update all callers. |
| 3850 | (TT_New_Context): Now takes TT_Driver argument directly. |
| 3851 | Update all callers. |
| 3852 | |
| 3853 | * src/truetype/ttobjs.h (tt_slot_init): New function. |
| 3854 | * src/truetype/ttobjs.c (tt_driver_init): Initialize execution |
| 3855 | context here. |
| 3856 | (tt_slot_init): New function to create extra points for the internal |
| 3857 | glyph loader. We then use it directly, instead of face's glyph |
| 3858 | loader, when loading glyph. |
| 3859 | |
| 3860 | * src/truetype/ttdriver.c (tt_driver_class): Use tt_slot_init for |
| 3861 | glyph slot initialization. |
| 3862 | (Load_Glyph): Load flag dependencies are handled here. Return error |
| 3863 | if size is NULL. |
| 3864 | |
| 3865 | * src/truetype/ttgload.c: Heavy cleanup and refactoring. |
| 3866 | (org_to_cur): Removed. |
| 3867 | (TT_Load_Simple_Glyph): Call FT_GlyphLoader_CheckPoints. |
| 3868 | (TT_Hint_Glyph): New funcion to hint a zone, prepared by caller. |
| 3869 | (TT_Process_Simple_Glyph): s/load/loader/. |
| 3870 | Use loader->pp values instead of recalculation. |
| 3871 | Use TT_Hint_Glyph. |
| 3872 | No need to save/restore loader->stream before and after |
| 3873 | TT_Vary_Get_Glyph_Deltas now. |
| 3874 | (TT_LOADER_SET_PP): New macro to calculate and set the four phantom |
| 3875 | points. |
| 3876 | (load_truetype_glyph): Never set exec->glyphSize to 0. This closes |
| 3877 | Savannah bug #13107. |
| 3878 | Forget glyph frame before calling TT_Process_Simple_Glyph. |
| 3879 | Use TT_LOADER_SET_PP. |
| 3880 | Scale all four phantom points. |
| 3881 | Split off some functionality to ... |
| 3882 | (TT_Process_Composite_Component, TT_Process_Composite_Glyph): These |
| 3883 | new functions. |
| 3884 | (TT_Load_Glyph): Set various fields of `glyph' here, not in |
| 3885 | load_truetype_glyph and compute_glyph_metrics. |
| 3886 | Split off some functionality to ... |
| 3887 | (load_sbit_image, tt_loader_init): These new functions. |
| 3888 | (compute_glyph_metrics): Call FT_Outline_Get_CBox. |
| 3889 | |
| 3890 | 2005-08-08 Werner Lemberg <wl@gnu.org> |
| 3891 | |
| 3892 | * docs/INSTALL.ANY: Updated. |
| 3893 | |
| 3894 | 2005-08-05 Werner Lemberg <wl@gnu.org> |
| 3895 | |
| 3896 | * src/cff/cffgload.c (cff_builder_close_contour), |
| 3897 | src/psaux/psobjs.c (t1_builder_close_contour): Protect against |
| 3898 | zero `outline' pointer. |
| 3899 | |
| 3900 | * src/base/ftgloadr.c (FT_GlyphLoader_Add): Protect against zero |
| 3901 | `loader' address. |
| 3902 | |
| 3903 | 2005-08-03 Werner Lemberg <wl@gnu.org> |
| 3904 | |
| 3905 | * src/sfnt/sfdriver.c (sfnt_interface) [FT_OPTIMIZE_MEMORY]: |
| 3906 | Reactivate pointers to tt_find_sbit_image and tt_load_sbit_metrics |
| 3907 | to make X work again. |
| 3908 | |
| 3909 | 2005-08-02 Werner Lemberg <wl@gnu.org> |
| 3910 | |
| 3911 | * src/otvalid/otvcommn.h: Remove dead code. |
| 3912 | |
| 3913 | 2005-07-31 Chia I Wu <b90201047@ntu.edu.tw> |
| 3914 | |
| 3915 | * src/truetype/ttobjs.h (tt_size_run_fpgm, tt_size_run_prep): New |
| 3916 | functions. |
| 3917 | |
| 3918 | * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): New |
| 3919 | functions. |
| 3920 | (tt_size_init): Add 4, instead of 2, (phantom) points to twilight |
| 3921 | zone. |
| 3922 | Move code that runs fpgm to tt_size_run_fpgm. |
| 3923 | (Reset_Outline_Size): Move code that runs prep to tt_size_run_prep. |
| 3924 | (tt_glyphzone_new): Allocate right size of arrays. |
| 3925 | Set max_points and max_contours properly. |
| 3926 | |
| 3927 | 2005-07-26 Chia I Wu <b90201047@ntu.edu.tw> |
| 3928 | |
| 3929 | * src/truetype/ttdriver.c (Set_Char_Sizes): Avoid unnecessary |
| 3930 | computations and clean up. |
| 3931 | |
| 3932 | * src/truetype/ttobjs.h (struct TT_SizeRec_): Comment on the |
| 3933 | internal copy of metrics. |
| 3934 | |
| 3935 | 2005-07-12 Werner Lemberg <wl@gnu.org> |
| 3936 | |
| 3937 | * include/freetype/ftoutln.h (FT_Outline_Embolden): Fix prototype. |
| 3938 | Reported by Xerxes. |
| 3939 | |
| 3940 | 2005-07-04 Werner Lemberg <wl@gnu.org> |
| 3941 | |
| 3942 | * include/freetype/internal/ftmemory.h (FT_REALLOC_ARRAY): Fix typo. |
| 3943 | Reported by Brett Hutley. |
| 3944 | |
| 3945 | 2005-06-30 David Turner <david@freetype.org> |
| 3946 | |
| 3947 | * src/sfnt/ftbitmap.c, src/truetype/ttgload.c, src/sfnt/ttcmap.c: |
| 3948 | Removing compiler warnings (Visual C++ /W4). |
| 3949 | |
| 3950 | |
| 3951 | Implement a work-around for broken C preprocessor in Visual C++ (it |
| 3952 | has been confirmed by the MS developers that it is indeed a bug |
| 3953 | which won't be fixed in the very near future). |
| 3954 | |
| 3955 | * Jamfile (FT2_COMPONENTS): Include otvalid (again). |
| 3956 | |
| 3957 | * src/otvalid/otvcommn.h (OTV_NAME, OTV_FUNC): New macros. |
| 3958 | (OTV_NEST1, OTV_NEST2, OTV_NEST3): Use OTV_NAME and OTV_FUNC to |
| 3959 | avoid argument expansion by argument prescan. |
| 3960 | Append `Func' to all affected macros and change them to take just a |
| 3961 | single argument. Example: `AttachList' is renamed to |
| 3962 | `AttachListFunc'. |
| 3963 | |
| 3964 | * src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, |
| 3965 | src/otvalid/otvgsub.c, src/otvjstf.c: Append `Func' to macros |
| 3966 | affected by the changes to OTV_NESTx and modify them to take just a |
| 3967 | single argument. |
| 3968 | |
| 3969 | 2005-06-20 Chia I Wu <b90201047@ntu.edu.tw> |
| 3970 | |
| 3971 | * include/freetype/internal/ftobjs.h, src/base/ftobjs.c: New function |
| 3972 | ft_glyphslot_grid_fit_metrics. |
| 3973 | |
| 3974 | * src/truetype/ttgload.c (compute_glyph_metrics): Use |
| 3975 | ft_glyphslot_grid_fit_metrics. |
| 3976 | |
| 3977 | * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
| 3978 | (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Use |
| 3979 | ft_glyphslot_grid_fit_metrics. |
| 3980 | FT_Outline_Get_CBox is called twice. |
| 3981 | |
| 3982 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Modify metrics to more |
| 3983 | reasonable values when emboldening outline glyphs. The theoretic |
| 3984 | ones are unrealistic. |
| 3985 | |
| 3986 | 2005-06-16 Chia I Wu <b90201047@ntu.edu.tw> |
| 3987 | |
| 3988 | * src/base/ftoutln.c (FT_Outline_Embolden): Strength should be |
| 3989 | halved. |
| 3990 | |
| 3991 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Change the default |
| 3992 | strength. |
| 3993 | Don't increase slot->advance.y. |
| 3994 | |
| 3995 | 2005-06-16 Werner Lemberg <wl@gnu.org> |
| 3996 | |
| 3997 | * include/freetype/freetype.h (FREETYPE_MINOR): Set to 2. |
| 3998 | (FREETYPE_PATCH): Set to 0. |
| 3999 | |
| 4000 | * builds/unix/configure.ac (version_info): Set to 9:9:3. |
| 4001 | Currently, we are still binary compatible. |
| 4002 | |
| 4003 | * builds/win32/visualc/index.html, |
| 4004 | builds/win32/visualc/freetype.dsp, |
| 4005 | builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/. |
| 4006 | |
| 4007 | * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): |
| 4008 | s/2.1.9/2.1.10/. |
| 4009 | |
| 4010 | * docs/CHANGES, docs/VERSION.DLL: Updated. |
| 4011 | |
| 4012 | * ChangeLog: Split off older entries into... |
| 4013 | * ChangeLog.20, ChangeLog.21: These new files. |
| 4014 | |
| 4015 | 2005-06-15 Kirill Smelkov <kirr@mns.spb.ru> |
| 4016 | |
| 4017 | The next release will be 2.2.0, so don't worry about source code |
| 4018 | backwards compatibility. |
| 4019 | |
| 4020 | * include/freetype/ftimage.h (FT_Outline_MoveToFunc, |
| 4021 | FT_Outline_LineToFunc, FT_Outline_ConicToFunc, |
| 4022 | FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc), |
| 4023 | include/freetype/ftrender.h (FT_Glyph_TransformFunc, |
| 4024 | FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate |
| 4025 | parameters with `const' where appropriate. |
| 4026 | |
| 4027 | 2005-06-15 Chia I Wu <b90201047@ntu.edu.tw> |
| 4028 | |
| 4029 | * src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY |
| 4030 | to make glyphs centered vertically. |
| 4031 | |
| 4032 | * src/truetype/ttgload.c (compute_glyph_metrics): Compute |
| 4033 | vertBearingY to make glyphs centered vertically. |
| 4034 | Fix some bugs in vertical metrics: |
| 4035 | |
| 4036 | . loader->pp3.y and loader->pp4.y are in 26.6 format, not in font |
| 4037 | units. |
| 4038 | . As we use the glyph's cbox to calculate the top bearing now |
| 4039 | there iss no need to adjust `top'. |
| 4040 | |
| 4041 | 2005-06-15 Werner Lemberg <wl@gnu.org> |
| 4042 | |
| 4043 | * src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be |
| 4044 | in sync with OTV_OPTIONAL_OFFSET. Reported by YAMATO Masatake. |
| 4045 | |
| 4046 | 2005-06-13 Werner Lemberg <wl@gnu.org> |
| 4047 | |
| 4048 | * docs/release: Update. |
| 4049 | |
| 4050 | ---------------------------------------------------------------------------- |
| 4051 | |
Werner Lemberg | 4ea0a7f | 2007-01-05 09:03:31 +0000 | [diff] [blame] | 4052 | Copyright 2005, 2006, 2007 by |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 4053 | David Turner, Robert Wilhelm, and Werner Lemberg. |
| 4054 | |
| 4055 | This file is part of the FreeType project, and may only be used, modified, |
| 4056 | and distributed under the terms of the FreeType project license, |
| 4057 | LICENSE.TXT. By continuing to use, modify, or distribute this file you |
| 4058 | indicate that you have read the license and understand and accept it |
| 4059 | fully. |
| 4060 | |
| 4061 | |
| 4062 | Local Variables: |
| 4063 | version-control: never |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 4064 | coding: utf-8 |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 4065 | End: |