Suzuki, Toshiya (鈴木俊哉) | e261f42 | 2006-08-15 17:00:43 +0000 | [diff] [blame] | 1 | 2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2 | |
Suzuki, Toshiya (鈴木俊哉) | f1e9606 | 2006-08-15 17:02:47 +0000 | [diff] [blame^] | 3 | * modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to |
| 4 | build ftvalid in ft2demos. Commit on 2006-02-28 had been slipped. |
| 5 | |
| 6 | 2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 7 | |
Suzuki, Toshiya (鈴木俊哉) | e261f42 | 2006-08-15 17:00:43 +0000 | [diff] [blame] | 8 | `ft_validator_run' wrapping `setjmp' can cause crash, found by Jens: |
| 9 | http://lists.nongnu.org/archive/html/freetype-devel/2006-08/msg00004.htm |
| 10 | |
| 11 | * freetype2/src/otvalid/otvmod.c: replace `ft_validator_run' by |
| 12 | `ft_setjmp'. It reverts the change introduced on 2005-08-20. |
| 13 | |
| 14 | * freetype2/src/gxvalid/gxvmod.c: Ditto. |
| 15 | |
Jens Claudius | 9950adc | 2006-08-13 12:14:36 +0000 | [diff] [blame] | 16 | 2006-08-13 Jens Claudius <jens.claudius@yahoo.com> |
| 17 | |
| 18 | * freetype2/include/freetype/internal/psaux.h: (enum T1_TokenType_): |
| 19 | add T1_TOKEN_TYPE_KEY. (struct T1_FieldRec_) add `dict'. Add macros |
| 20 | T1_FIELD_DICT_FONTDICT and T1_FIELD_DICT_PRIVATE. Change T1_NEW_XXX and |
| 21 | T1_FIELD_XXX macros to take the dictionary where the PS keywords is |
| 22 | expected as an additional argument. |
| 23 | |
| 24 | * freetype2/src/cid/cidload.c: (T1_FieldRec): Adjust invocations |
| 25 | of T1_FIELD_XXX. |
| 26 | |
| 27 | * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. |
| 28 | |
| 29 | * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. |
| 30 | (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY |
| 31 | instead as T1_TOKEN_TYPE_ANY. (ps_parser_load_field): Make sure a token |
| 32 | that should be a string or name is a string or name indeed. Avoid |
| 33 | memory leak if a keyword has been already encountered and its value |
| 34 | is overwritten. |
| 35 | |
| 36 | * freetype2/src/type1/t1load.c: (T1_FieldRec): Adjust invocations of |
| 37 | T1_FIELD_XXX. (parse_dict): Ignore keywords that occur in the wrong |
| 38 | dictionary (e.g., in Private instead of FontDict). |
| 39 | |
| 40 | * freetype2/src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX. |
| 41 | |
Werner Lemberg | a4d6a1c | 2006-07-19 09:54:56 +0000 | [diff] [blame] | 42 | 2006-07-18 Jens Claudius <jens.claudius@yahoo.com> |
| 43 | |
| 44 | Move creation of field `buildchar' of T1_DecoderRec out of |
| 45 | `t1_decoder_init' and let the caller of `t1_decoder_init' take care |
| 46 | of it. |
| 47 | |
| 48 | Call the finisher for T1_Decoder in `cid_face_compute_max_advance' |
| 49 | and `T1_Compute_Max_Advance'. |
| 50 | |
| 51 | * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): |
| 52 | Remove field `face', add `len_buildchar'. |
| 53 | |
| 54 | * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add |
| 55 | field `buildchar'. |
| 56 | |
| 57 | * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call |
| 58 | finisher for T1_Decoder. |
| 59 | (cid_slot_load_glyph): Do not ignore failure when initializing the |
| 60 | T1_Decoder. |
| 61 | |
| 62 | * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): |
| 63 | Updated. |
| 64 | (t1_decoder_init): Remove initialization of fields `buildchar' and |
| 65 | `len_buildchar'. |
| 66 | (t1_decoder_done): Remove deallocation of field `buildchar'. |
| 67 | |
| 68 | * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize |
| 69 | T1_Decoder's `buildchar' and `len_buildchar'; call finisher for |
| 70 | T1_Decoder. |
| 71 | (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and |
| 72 | `len_buildchar'; make sure to call finisher for T1_Decoder even in |
| 73 | case of error. |
| 74 | |
| 75 | * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field |
| 76 | `buildchar' of T1_FaceRec. |
| 77 | |
| 78 | * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field |
| 79 | `buildchar' of T1_FaceRec. |
| 80 | |
Werner Lemberg | 1a380e0 | 2006-07-14 18:28:08 +0000 | [diff] [blame] | 81 | 2006-07-14 Jens Claudius <jens.claudius@yahoo.com> |
| 82 | |
| 83 | * freetype2/include/freetype/internal/psaux.h: New macros |
| 84 | IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, |
| 85 | IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). |
| 86 | (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, |
| 87 | T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. |
| 88 | (T1_DecoderRec): New fields `buildchar' and `face'. |
| 89 | (IS_PS_TOKEN): New macro. |
| 90 | |
| 91 | * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New |
| 92 | fields `ndv_idx', `cdv_idx', and `len_buildchar'. |
| 93 | |
| 94 | * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields |
| 95 | `default_design_vector' and `num_default_design_vector'. |
| 96 | |
| 97 | * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, |
| 98 | IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, |
| 99 | and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. |
| 100 | |
| 101 | * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow |
| 102 | `token' argument to be NULL if we want only to count the number of |
| 103 | tokens. |
| 104 | (ps_tocoordarray): Allow `coords' argument to be NULL if we just |
| 105 | want to skip the array. |
| 106 | (ps_tofixedarray): Allow `values' argument to be NULL if we just |
| 107 | want to skip the array. |
| 108 | |
| 109 | * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add |
| 110 | support for (partially commented out) othersubrs 19-25, 27, and 28. |
| 111 | (t1_decoder_init): Initialize new fields `face' and `buildchar'. |
| 112 | (t1_decoder_done): Release new field `buildchar'. |
| 113 | |
| 114 | * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New |
| 115 | functions. |
| 116 | (t1_keywords): Register them. |
| 117 | (t1_allocate_blend): Updated. |
| 118 | (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, |
| 119 | T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. |
| 120 | (parse_dict): Remove `keyword_flags' argument. |
| 121 | Use new macro IS_PS_TOKEN. |
| 122 | Changed function so that later PostScript definitions override |
| 123 | earlier ones. |
| 124 | (t1_init_loader): Initialize new field `keywords_encountered'. |
| 125 | (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and |
| 126 | `len_buildchar'. |
| 127 | Remove `keywords_flags'. |
| 128 | |
| 129 | * freetype2/src/type1/t1load.h (T1_LoaderRect): New field |
| 130 | `keywords_encountered'. |
| 131 | (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. |
| 132 | |
| 133 | * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: |
| 134 | New entries for parsing /NDV, /CDV, and /DesignVector. |
| 135 | |
Werner Lemberg | 4af3c4d | 2006-07-08 21:31:24 +0000 | [diff] [blame] | 136 | 2006-07-07 Werner Lemberg <wl@gnu.org> |
| 137 | |
| 138 | Add many checks to protect against malformed PCF files. |
| 139 | |
| 140 | * src/pcf/pcfdrivr.c (PCF_Face_Done): Protect against NULL pointers. |
| 141 | (PCF_Face_Init): Add calls to PCF_Face_Done in case of errors. |
| 142 | |
| 143 | * src/pcf/pcfread.c (pcf_read_TOC): Protect against malformed table |
| 144 | data and check that tables don't overlap (using a simple |
| 145 | bubblesort). |
| 146 | (PCF_METRIC_SIZE, PCF_COMPRESSED_METRIC_SIZE, PCF_PROPERTY_SIZE): |
| 147 | New macros which give the size of data structures in the data |
| 148 | stream. |
| 149 | (pcf_get_properties): Use rough estimates to get array size limits. |
| 150 | Assign `face->nprops' and `face->properties' earlier so that a call |
| 151 | to PCF_Face_Done can do the clean-up in case of error. |
| 152 | Protect against invalid string offsets. |
| 153 | (pcf_get_metrics): Clean up code. |
| 154 | Adjust tracing message levels. |
| 155 | Use rough estimate to get array size limit. |
| 156 | (pcf_get_bitmaps): Clean up code. |
| 157 | Adjust tracing message levels. |
| 158 | Use rough estimates to get offset limits. |
| 159 | (pcf_get_encodings): Adjust tracing message level. |
| 160 | (pcf_get_accel): Clean up code. |
| 161 | |
Werner Lemberg | 8eb0525 | 2006-06-27 06:20:01 +0000 | [diff] [blame] | 162 | 2006-06-26 Werner Lemberg <wl@gnu.org> |
| 163 | |
| 164 | * src/bdf/bdfdrivr.c (BDF_Face_Init): Handle fonts correctly which |
| 165 | don't have a POINT_SIZE property. This fixes Savannah bug #16914. |
| 166 | |
Werner Lemberg | 24703f8 | 2006-06-26 19:12:51 +0000 | [diff] [blame] | 167 | 2006-06-26 Jens Claudius <jens.claudius@yahoo.com> |
| 168 | |
| 169 | * src/psaux/t1decode.c (T1_Operator, t1_args_count): Add opcode 15. |
| 170 | (t1_decoder_parse_charstrings): Operator with |
| 171 | opcode 15 pops its two arguments. |
| 172 | Handle the case where the pops of an othersubr may be part of a |
| 173 | subroutine. |
| 174 | Handle unknown othersubrs gracefully: count their operands and let |
| 175 | the following pop operators push the operands as the results onto |
| 176 | the Type1 stack. |
| 177 | Improve handling of setcurrentpoint opcode. |
| 178 | |
Werner Lemberg | c011f4c | 2006-06-26 09:40:00 +0000 | [diff] [blame] | 179 | 2006-06-25 Jens Claudius <jens.claudius@yahoo.com> |
| 180 | |
| 181 | The Type 1 parser now skips over top-level procedures as required |
| 182 | for a `Simplified Parser'. This makes the parser more robust as it |
| 183 | doesn't poke around in PostScript code. Additionally, it makes the |
| 184 | FontDirectory hackery in src/type1/t1load.c unnecessary. |
| 185 | |
| 186 | * src/psaux/psobjs.c (IS_OCTAL_DIGIT): New macro. |
| 187 | (skip_literal_string): Add FT_Error as return value. |
| 188 | Handle escapes better. |
| 189 | (skip_string): Add FT_Error as return value. |
| 190 | Don't set `parser->error' but return error code directly. |
| 191 | (skip_procedure): New function. |
| 192 | (ps_parser_skip_PS_token): Handle procedures. |
| 193 | Update code. |
| 194 | (ps_parser_to_token): Update code. |
| 195 | (ps_parser_load_field_table): Handle bbox entries also. |
| 196 | |
| 197 | * src/type1/t1load.c (parse_dict): Remove FontDirectory hackery. |
| 198 | Add commented-out code for synthetic fonts. |
| 199 | |
Werner Lemberg | a2da05c | 2006-06-25 06:27:27 +0000 | [diff] [blame] | 200 | 2006-06-24 Eugeniy Meshcheryakov <eugen@univ.kiev.ua> |
| 201 | |
| 202 | Fix two hinting bugs as reported in |
| 203 | http://lists.nongnu.org/archive/html/freetype-devel/2006-06/msg00057.html. |
| 204 | |
| 205 | * include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add |
| 206 | `first_point' member. |
| 207 | |
| 208 | * src/truetype/ttgload.c (tt_prepare_zone): Initialize |
| 209 | `first_point'. |
| 210 | (TT_Process_Composite_Glyph): Always untouch points. |
| 211 | |
| 212 | * src/truetype/ttinterp.c (Ins_SHC): Fix computation of |
| 213 | `first_point' and `last_point' in case of composite glyphs. |
| 214 | (Ins_IUP): Fix computation of `end_point'. |
| 215 | |
Suzuki, Toshiya (鈴木俊哉) | 5231197 | 2006-06-22 02:34:27 +0000 | [diff] [blame] | 216 | 2006-06-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 217 | |
Werner Lemberg | ef3d2c2 | 2006-06-25 06:07:14 +0000 | [diff] [blame] | 218 | Insert EndianS16_BtoN and EndianS32_BtoN as workaround for Intel |
| 219 | Mac. The original patch was written by David Sachitano and Lawrence |
| 220 | Coopet, and modified by Sean McBride for MPW compatibility. Only |
| 221 | 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] | 222 | |
Werner Lemberg | ef3d2c2 | 2006-06-25 06:07:14 +0000 | [diff] [blame] | 223 | * src/base/ftmac.c: Include <Endian.h> for byteorder macros for non |
| 224 | Mac OS X platforms. |
| 225 | (OS_INLINE): Undefine before definition. |
| 226 | (count_faces_sfnt): Insert EndianS16_BtoN to parse the header of |
| 227 | FontAssociation table in FOND resource. |
| 228 | (count_faces_scalable): Insert EndianS16_BtoN to parse the header |
| 229 | and fontSize at each entry of FontAssociation table in FOND |
| 230 | resource. |
| 231 | (parse_fond): Insert EndianS16_BtoN and EndianS32_BtoN to parse |
| 232 | ffStylOff of FamilyRecord header of FOND resource, the header, |
| 233 | fontSize, fontID at each entry of FontAssociation table, and |
| 234 | StyleMapping table. |
| 235 | (count_faces): Call `HUnlock' after all FOND utilization. |
Suzuki, Toshiya (鈴木俊哉) | 5231197 | 2006-06-22 02:34:27 +0000 | [diff] [blame] | 236 | |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 237 | 2006-06-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 238 | |
Werner Lemberg | 67d2f3a | 2006-06-16 06:50:36 +0000 | [diff] [blame] | 239 | Public API of TrueTypeGX, OpenType, and classic kern table validator |
| 240 | should return `FT_Err_Unimplemented_Feature' if validation service |
| 241 | is unavailable (disabled in `modules.cfg'). It is originally |
Werner Lemberg | ef3d2c2 | 2006-06-25 06:07:14 +0000 | [diff] [blame] | 242 | suggested by David Turner, cf. |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 243 | http://lists.gnu.org/archive/html/freetype-devel/2005-11/msg00078.html |
| 244 | |
Werner Lemberg | 67d2f3a | 2006-06-16 06:50:36 +0000 | [diff] [blame] | 245 | * src/base/ftgxval.c (FT_TrueTypeGX_Validate): Return |
| 246 | FT_Err_Unimplemented_Feature if TrueTypeGX validation service is |
| 247 | unavailable. |
| 248 | (FT_ClassicKern_Validate): Return FT_Err_Unimplemented_Feature if |
| 249 | classic kern table validation service is unavailable. |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 250 | |
Werner Lemberg | 67d2f3a | 2006-06-16 06:50:36 +0000 | [diff] [blame] | 251 | * src/base/ftotval.c (FT_OpenType_Validate): Return |
| 252 | FT_Err_Unimplemented_Feature if OpenType validation service is |
| 253 | unavailable. |
Suzuki, Toshiya (鈴木俊哉) | 817831f | 2006-06-15 09:05:41 +0000 | [diff] [blame] | 254 | |
Werner Lemberg | b10e45a | 2006-06-08 07:32:56 +0000 | [diff] [blame] | 255 | 2006-06-08 Werner Lemberg <wl@gnu.org> |
| 256 | |
| 257 | * src/bdf/bdflib.c (bdf_load_font): Fix memory leaks in case of |
| 258 | errors. |
| 259 | |
David Turner | 5f1f750 | 2006-06-07 05:11:50 +0000 | [diff] [blame] | 260 | 2006-06-07 David Turner <david@freetype.org> |
| 261 | |
Werner Lemberg | 7d48cb0 | 2006-06-08 06:00:08 +0000 | [diff] [blame] | 262 | * src/type1/t1afm.c (KERN_INDEX): Make it more robust. |
| 263 | (T1_Read_Metrics): Fix memory leak which happened when the metrics |
| 264 | file doesn't have kerning pairs. This fixes Savannah bug #16768. |
David Turner | 5f1f750 | 2006-06-07 05:11:50 +0000 | [diff] [blame] | 265 | |
David Turner | 457b4a8 | 2006-06-06 08:14:14 +0000 | [diff] [blame] | 266 | 2006-06-06 David Turner <david@freetype.org> |
| 267 | |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 268 | Fix memory leak described in Savannah bug #16759. |
David Turner | 457b4a8 | 2006-06-06 08:14:14 +0000 | [diff] [blame] | 269 | |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 270 | We change `ps_unicodes_init' so that it also takes a |
| 271 | `free_glyph_name' callback to release the glyph names returned by |
| 272 | `get_glyph_name' |
| 273 | |
| 274 | * include/freetype/internal/services/svpscmap.h (PS_Glyph_NameFunc): |
| 275 | Renamed to ... |
| 276 | (PS_GetGlyphNameFunc): This. |
| 277 | (PS_FreeGlyphNameFunc): New typedef. |
| 278 | (PS_Unicodes_InitFunc): Add variable for PS_FreeGlyphNameFunc. |
| 279 | |
| 280 | * src/cff/cffcmap.c (cff_sid_to_glyph_name): Use `TT_Face' for first |
| 281 | argument. |
| 282 | (cff_sid_free_glyph_name): New function. |
| 283 | (cff_cmap_unicode_init): Updated. |
| 284 | |
| 285 | * src/psaux/t1cmap.c (t1_cmap_unicode_init): Updated. |
| 286 | |
| 287 | * src/psnames/psmodule.c (ps_unicodes_init): Add variable for |
| 288 | PS_FreeGlyphNameFunc and use it. |
David Turner | 457b4a8 | 2006-06-06 08:14:14 +0000 | [diff] [blame] | 289 | |
| 290 | |
David Turner | 0971735 | 2006-06-04 14:33:08 +0000 | [diff] [blame] | 291 | 2006-06-04 David Turner <david@freetype.org> |
| 292 | |
Werner Lemberg | d724f20 | 2006-06-04 15:17:41 +0000 | [diff] [blame] | 293 | * src/base/ftutil.c (ft_mem_qrealloc): Fix the function to accept |
| 294 | `item_size == 0' as well -- though this sounds weird, it can |
| 295 | theorically happen. This fixes Savannah bug #16669. |
David Turner | ea4547c | 2006-06-04 14:50:57 +0000 | [diff] [blame] | 296 | |
Werner Lemberg | d724f20 | 2006-06-04 15:17:41 +0000 | [diff] [blame] | 297 | * src/pfr/pfrobjs.c (pfr_face_init): Fix the computation |
| 298 | of `face->num_glyphs' which missed the last glyph, due to |
| 299 | the offset-by-1 computation, since the PFR format doesn't |
| 300 | guarantee that glyph index 0 corresponds to the `missing |
| 301 | glyph. This fixes Savannah bug #16668. |
David Turner | 0971735 | 2006-06-04 14:33:08 +0000 | [diff] [blame] | 302 | |
Werner Lemberg | 3377966 | 2006-05-26 06:30:05 +0000 | [diff] [blame] | 303 | 2006-05-25 Werner Lemberg <wl@gnu.org> |
| 304 | |
| 305 | * builds/unix/unix-cc.in (LINK_LIBRARY): Don't comment out |
| 306 | `-no-undefined'. Reported by Christian Biesinger. |
| 307 | |
Werner Lemberg | 24773d6 | 2006-05-20 08:53:13 +0000 | [diff] [blame] | 308 | 2006-05-19 Brian Weed <bw@imaginengine.com> |
| 309 | |
| 310 | * builds/win32/visualc/freetype.dsp: Release libraries no longer |
| 311 | have debug information, and debug libraries use `C7 compatible' |
| 312 | debug info. |
| 313 | |
Suzuki, Toshiya (鈴木俊哉) | 4720060 | 2006-05-19 10:48:42 +0000 | [diff] [blame] | 314 | 2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 315 | |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 316 | 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] | 317 | resource fork handler. This fixes Savannah bug #16631. |
Suzuki, Toshiya (鈴木俊哉) | de0a96c | 2006-05-19 23:16:12 +0000 | [diff] [blame] | 318 | |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 319 | * src/base/ftobjs.c (load_face_in_embedded_rfork): Replace |
| 320 | `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] | 321 | |
| 322 | * src/base/ftrfrk.c (raccess_guess_linux_double_from_file_name): |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 323 | 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] | 324 | |
| 325 | 2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 326 | |
Suzuki, Toshiya (鈴木俊哉) | 8cfa8bd | 2006-05-19 22:11:50 +0000 | [diff] [blame] | 327 | * build/unix/configure.raw: Add a fallback to disable Carbon |
| 328 | dependency, if configured with no options on Mac OS X. |
| 329 | |
| 330 | 2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 331 | |
Suzuki, Toshiya (鈴木俊哉) | 4720060 | 2006-05-19 10:48:42 +0000 | [diff] [blame] | 332 | * src/base/ftmac.c (open_face_from_buffer): Deallocate stream when |
Werner Lemberg | a6523a6 | 2006-05-20 08:47:01 +0000 | [diff] [blame] | 333 | 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] | 334 | the second part of Savannah bug #16590. |
| 335 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 336 | 2006-05-18 Werner Lemberg <wl@gnu.org> |
| 337 | |
| 338 | * src/truetype/ttgload.c (TT_Load_Composite_Glyph) |
| 339 | [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. |
| 340 | |
David Turner | dc3ff31 | 2006-05-17 12:59:35 +0000 | [diff] [blame] | 341 | 2006-05-17 David Turner <david@freetype.org> |
| 342 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 343 | This is a major patch used to drastically improve the performance of |
| 344 | loading glyphs. This both speeds up loading the glyph vectors |
| 345 | themselves and the auto-fitter module. |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 346 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 347 | We now use inline assembler code with GCC to implement `FT_MulFix', |
| 348 | which is probably the most important function related to the |
| 349 | engine's performance. |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 350 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 351 | The resulting speed-up is about 25%. |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 352 | |
| 353 | |
Werner Lemberg | 545c4e5 | 2006-05-17 22:55:04 +0000 | [diff] [blame] | 354 | * include/freetype/internal/tttypes.h (TT_LoaderRec): Add fields |
| 355 | `cursor' and `limit'. |
| 356 | |
| 357 | * src/autofit/afangles.c (af_corner_is_flat, af_corner_orientation): |
| 358 | New functions. |
| 359 | (AF_ATAN_BITS, af_arctan, af_angle_atan): Comment out. |
| 360 | [TEST]: Remove. |
| 361 | |
| 362 | * src/autofit/afcjk.c (AF_Script_UniRangeRec): Comment out test |
| 363 | code. |
| 364 | |
| 365 | * src/autofit/afhints.c (af_axis_hints_new_segment): Don't call |
| 366 | `FT_ZERO' |
| 367 | (af_direction_compute, af_glyph_hints_compute_inflections): Rewritten. |
| 368 | (af_glyph_hints_reload: Rewrite recognition of weak points. |
| 369 | |
| 370 | * src/autofit/aflatin.c (af_latin_hints_compute_segments): Move |
| 371 | constant values out of the loops. |
| 372 | |
| 373 | * src/autofit/aftypes.h: Updated. |
| 374 | |
| 375 | * src/base/ftcalc.c (FT_MulFix): Use inline assembler code. |
| 376 | |
| 377 | * src/base/ftoutln.c (FT_Outline_Get_Orientation): Use vector |
| 378 | product to get orientation. |
| 379 | |
| 380 | * src/gzip/ftgzip.c (ft_get_uncompressed_size): New function. |
| 381 | (FT_Stream_OpenGzip): Use it to handle small files directly in |
| 382 | memory. |
| 383 | |
| 384 | * src/psaux/psconv.c (PS_Conv_ASCIIHexDecode, PS_ConvEexecDecode): |
| 385 | Improve performance. |
| 386 | |
| 387 | * src/truetype/ttgload.c (TT_Access_Glyph_Frame): Set `cursor' and |
| 388 | `limit'. |
| 389 | |
| 390 | (TT_Load_Glyph_Header, TT_Load_Simple_Glyph, |
| 391 | TT_Load_Composite_Glyph): Updated. Add threshold to protect against |
| 392 | exceedingly large values of number of contours. Speed up by |
| 393 | reducing the number of loops. |
| 394 | |
| 395 | * src/type1/t1gload.c (T1_Load_Glyph): Don't apply unit matrix. |
| 396 | |
| 397 | |
| 398 | * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Change the threshold |
| 399 | used to detect rogue clients from 4 to 16. This is to prevent some |
| 400 | segmentation faults with fonts like `KozMinProVI-Regular.otf' which |
| 401 | comes from the Japanese Adobe Reader Asian Font pack. |
David Turner | dc3ff31 | 2006-05-17 12:59:35 +0000 | [diff] [blame] | 402 | |
Werner Lemberg | de2d90a | 2006-05-17 08:54:30 +0000 | [diff] [blame] | 403 | 2007-05-17 Werner Lemberg <wl@gnu.org> |
| 404 | |
| 405 | * src/cff/cffload.c (cff_font_done): Deallocate subfont array. This |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 406 | fixes the first part of Savannah bug #16590. |
Werner Lemberg | de2d90a | 2006-05-17 08:54:30 +0000 | [diff] [blame] | 407 | |
| 408 | 2006-05-16 Werner Lemberg <wl@gnu.org> |
| 409 | |
| 410 | * docs/PROBLEMS: Updated icl issues. |
| 411 | |
Werner Lemberg | 6756dc1 | 2006-05-12 08:00:13 +0000 | [diff] [blame] | 412 | 2006-05-12 Werner Lemberg <wl@gnu.org> |
| 413 | |
Werner Lemberg | 8ab412d | 2006-05-12 15:09:02 +0000 | [diff] [blame] | 414 | |
| 415 | * Version 2.2.1 released. |
Werner Lemberg | de2d90a | 2006-05-17 08:54:30 +0000 | [diff] [blame] | 416 | ========================= |
Werner Lemberg | 8ab412d | 2006-05-12 15:09:02 +0000 | [diff] [blame] | 417 | |
| 418 | |
| 419 | Tag sources with `VER-2-2-1'. |
| 420 | |
| 421 | 2006-05-12 Werner Lemberg <wl@gnu.org> |
| 422 | |
Werner Lemberg | 6756dc1 | 2006-05-12 08:00:13 +0000 | [diff] [blame] | 423 | * src/tools/docmaker/sources.py (re_source_keywords): Add word |
| 424 | boundary markers. |
| 425 | * src/tools/docmaker/content.py (re_field): Allow `.' in field names |
| 426 | (but not at the beginning or end). |
Werner Lemberg | e12a471 | 2006-05-12 14:20:43 +0000 | [diff] [blame] | 427 | * src/tools/docmaker/tohtml.py (html_header_1): Use `utf-8' charset. |
Werner Lemberg | 6e467a6 | 2006-05-12 15:05:45 +0000 | [diff] [blame] | 428 | (block_footer): Split into... |
| 429 | (block_footer_start, block_footer_middle, block_footer_end): This to |
| 430 | add navigation buttons. |
| 431 | (HtmlFormatter::block_exit): Updated. |
Werner Lemberg | 6756dc1 | 2006-05-12 08:00:13 +0000 | [diff] [blame] | 432 | |
| 433 | * include/freetype/*: Many minor documentation improvements (adding |
| 434 | links, spelling errors, etc.). |
| 435 | |
Werner Lemberg | fd74ec6 | 2006-05-12 04:00:44 +0000 | [diff] [blame] | 436 | 2006-05-11 Werner Lemberg <wl@gnu.org> |
| 437 | |
| 438 | * README: Minor updates. |
| 439 | |
| 440 | * include/freetype/*: s/scale/scaling value/ where appropriate. |
| 441 | Many other minor documentation improvements. |
| 442 | |
| 443 | * src/tools/docmaker/sources.py (re_italic, re_bold): Handle |
| 444 | trailing punctuation. |
| 445 | * src/tools/docmaker/tohtml.py (HtmlFormatter::make_html_word): Add |
| 446 | warning message for undefined cross references. |
| 447 | Update handling of re_italic and re_bold. |
| 448 | |
Yamato, Masatake (大和正武) | 28b55a9 | 2006-05-11 03:01:42 +0000 | [diff] [blame] | 449 | 2006-05-11 Masatake YAMATO <jet@gyve.org> |
David Turner | 281679d | 2006-05-17 13:34:21 +0000 | [diff] [blame] | 450 | |
| 451 | * 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] | 452 | read system call returns -1. |
| 453 | Remove a redundant parenthesis. |
| 454 | |
Werner Lemberg | b80d85f | 2006-05-10 04:47:35 +0000 | [diff] [blame] | 455 | 2006-05-10 Werner Lemberg <wl@gnu.org> |
| 456 | |
| 457 | * builds/unix/ftsystem.c (FT_Stream_Open): Avoid infinite loop if |
| 458 | given an empty, un-mmap()able file. Reported and suggested fix in |
| 459 | Savannah bug #16555. |
| 460 | |
Werner Lemberg | e0d1559 | 2006-05-10 13:44:47 +0000 | [diff] [blame] | 461 | * builds/freetype.mk (refdoc): Write-protect the `docmaker' |
| 462 | directory to suppress generation of .pyc files. According to the |
| 463 | Python docs there isn't a more elegant solution (currently). |
| 464 | |
| 465 | * builds/toplevel.mk (dist): New target which builds .tar.gz, |
| 466 | .tar.bz2, and .zip files. Note that the version number is still |
| 467 | hard-coded. |
| 468 | (do-dist): Sub-target of `dist'. |
| 469 | (CONFIG_GUESS, CONFIG_SUB): New variables. |
| 470 | (.PHONY): Updated. |
| 471 | |
Werner Lemberg | a127ca4 | 2006-05-09 13:41:50 +0000 | [diff] [blame] | 472 | 2006-05-09 Rajeev Pahuja <rpahuja@esri.com> |
| 473 | |
| 474 | * builds/win32/visualc/freetype.sln, |
| 475 | builds/win32/visualc/freetype.vcproj: Upgraded to VS.NET 2005 from |
| 476 | VS.NET 2003 |
| 477 | Added files ftbbox.c, fttype1.c, ftwinfnt.c, ftsynth.c. |
| 478 | |
| 479 | * builds/win32/visualc/index.html: Updated. |
| 480 | |
Werner Lemberg | 4df5b26 | 2006-05-08 07:10:29 +0000 | [diff] [blame] | 481 | 2006-05-07 Werner Lemberg <wl@gnu.org> |
| 482 | |
| 483 | Put version information into the configure script. Reported by Paul |
| 484 | Watson <pwatson@redlinepy.com>. |
| 485 | |
| 486 | * builds/unix/configure.ac: Renamed to... |
| 487 | * builds/unix/configure.raw: This which now serves (with appropriate |
| 488 | modifications) as a template for configure.ac. |
| 489 | |
| 490 | * version.sed: New script. |
| 491 | |
| 492 | * autogen.sh: Generate configure.ac from configure.raw, using |
| 493 | FREETYPE_MAJOR, FREETYPE_MINOR, and FREETYPE_PATCH from freetype.h. |
| 494 | |
Werner Lemberg | 1639c79 | 2006-05-06 16:44:58 +0000 | [diff] [blame] | 495 | 2006-05-06 Werner Lemberg <wl@gnu.org> |
| 496 | |
| 497 | * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. |
| 498 | |
| 499 | * builds/unix/configure.ac (version_info): Set to 9:10:3. |
| 500 | |
| 501 | * builds/win32/visualc/index.html, |
| 502 | builds/win32/visualc/freetype.dsp, |
| 503 | builds/win32/visualc/freetype.vcproj, builds/freetype.mk (refdoc), |
| 504 | Jamfile (RefDoc), README: s/220/221/, s/2.2.0/2.2.1/. |
| 505 | Minor updates. |
| 506 | |
| 507 | * docs/CHANGES, docs/VERSION.DLL, docs/PROBLEMS, README.CVS: |
| 508 | Updated. |
| 509 | |
| 510 | * builds/unix/install-sh: Updated from `texinfo' CVS module at |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 511 | savannah.gnu.org. |
Werner Lemberg | 1639c79 | 2006-05-06 16:44:58 +0000 | [diff] [blame] | 512 | |
| 513 | * devel/ftoption.h: Synchronize with |
| 514 | include/freetype/config/ftoption.h. |
| 515 | |
Werner Lemberg | 4f3b5bb | 2006-05-04 07:13:05 +0000 | [diff] [blame] | 516 | 2006-05-04 Werner Lemberg <wl@gnu.org> |
| 517 | |
| 518 | * src/lzw/ftlzw2.c: Renamed to... |
| 519 | * src/lzw/ftlzw.c: This. |
| 520 | |
| 521 | * src/lzw/Jamfile, src/lzw/rules.mk: Updated. |
| 522 | |
| 523 | * builds/mac/FreeType.m68k_cfm.make.txt, |
| 524 | builds/mac/FreeType.m68k_far.make.txt, |
| 525 | builds/mac/FreeType.ppc_carbon.make.txt, |
| 526 | builds/mac/FreeType.ppc_classic.make.txt: Updated. |
| 527 | |
David Turner | 679a252 | 2006-05-03 09:40:33 +0000 | [diff] [blame] | 528 | 2006-05-03 David Turner <david@freetype.org> |
| 529 | |
Werner Lemberg | a94746c | 2006-05-03 20:39:55 +0000 | [diff] [blame] | 530 | Allow compilation again with C++ compilers. |
| 531 | |
| 532 | * include/freetype/internal/ftmemory.h (FT_ASSIGNP, |
| 533 | FT_ASSIGNP_INNER): New macros which do the actual assignment, and |
| 534 | which exist in two variants (for C and C++). |
| 535 | Update callers accordingly. |
David Turner | 679a252 | 2006-05-03 09:40:33 +0000 | [diff] [blame] | 536 | |
Werner Lemberg | 58eed04 | 2006-05-02 22:26:09 +0000 | [diff] [blame] | 537 | 2006-05-03 Werner Lemberg <wl@gnu.org> |
| 538 | |
| 539 | * include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Removed. |
| 540 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 541 | 2006-05-02 Werner Lemberg <wl@gnu.org> |
| 542 | |
| 543 | * include/freetype/internal/ftmemory.h: s/new/newsz/ (for C++). |
| 544 | (FT_ALLOC): Remove redundant redefinition. |
| 545 | |
| 546 | * builds/compiler/gcc-dev.mk (CFLAGS) [g++]: Don't use |
| 547 | `-Wstrict-prototypes'. |
| 548 | |
| 549 | * src/base/ftstream.c (FT_Stream_EnterFrame): Add cast. |
| 550 | |
Werner Lemberg | 58eed04 | 2006-05-02 22:26:09 +0000 | [diff] [blame] | 551 | * include/freetype/config/ftconfig.h (FT_BASE_DEF) [__cplusplus]: |
| 552 | Remove `extern'. |
Werner Lemberg | 9420489 | 2006-05-02 22:24:06 +0000 | [diff] [blame] | 553 | |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 554 | 2006-05-02 David Turner <david@freetype.org> |
| 555 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 556 | Update the memory management functions and macros to safely deal |
| 557 | with array size buffer overflows. This corresponds to attemps to |
| 558 | allocate arrays that are too large. For an example, consider the |
| 559 | following code: |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 560 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 561 | count = read_uint32_from_file(); array = malloc( sizeof ( Item ) * |
| 562 | count ); for ( nn = 0; nn < count; nn++ ) |
| 563 | array[nn] = read_item_from_file(); |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 564 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 565 | If `count' is larger than `FT_UINT_MAX/sizeof(Item)', the |
| 566 | multiplication overflows, and the array allocated os smaller than |
| 567 | the data read from the file. In this case, the heap will be |
| 568 | trashed, and this can be used as a denial-of-service attack, or make |
| 569 | the engine crash later. |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 570 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 571 | The FT_ARRAY_NEW and FT_ARRAY_RENEW macros now ensure that the new |
| 572 | count is no larger than `FT_INT_MAX/item_size', otherwise a new |
| 573 | error code `FT_Err_Array_Too_Large' will be returned. |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 574 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 575 | Note that the memory debugger now works again when FT_DEBUG_MEMORY |
| 576 | is defined. FT_STRICT_ALIASING has disappeared; the corresponding |
| 577 | code is now the default. |
David Turner | 264f307 | 2006-05-02 06:34:27 +0000 | [diff] [blame] | 578 | |
David Turner | 9ca7825 | 2006-05-02 09:00:29 +0000 | [diff] [blame] | 579 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 580 | * include/freetype/config/ftconfig.h (FT_BASE_DEF) [!__cplusplus]: |
| 581 | Don't use `extern'. |
Suzuki, Toshiya (鈴木俊哉) | a229540 | 2006-04-30 04:46:17 +0000 | [diff] [blame] | 582 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 583 | * include/freetype/fterrdef.h (FT_Err_Array_Too_Large): New error |
| 584 | code. |
Suzuki, Toshiya (鈴木俊哉) | a229540 | 2006-04-30 04:46:17 +0000 | [diff] [blame] | 585 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 586 | * include/freetype/internal/ftmemory.h (FT_DEBUG_INNER) |
| 587 | [FT_DEBUG_MEMORY]: New macro. |
| 588 | (ft_mem_realloc, ft_mem_qrealloc): Pass new object size count also. |
| 589 | (ft_mem_alloc_debug, ft_mem_qalloc_debug, ft_mem_realloc_debug, |
| 590 | ft_mem_qrealloc_debug, ft_mem_free_debug): Removed. |
| 591 | (FT_MEM_ALLOC, FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, |
| 592 | FT_MEM_FREE): Redefine. |
| 593 | (FT_MEM_NEW_ARRAY, FT_MEM_RENEW_ARRAY, FT_MEM_QNEW_ARRAY, |
| 594 | FT_MEM_QRENEW_ARRAY): Redefine. |
| 595 | (FT_ALLOC_MULT, FT_REALLOC_MULT, FT_MEM_QALLOC_MULT, |
| 596 | FT_MEM_QREALLOC_MULT): New macros. Update callers where |
| 597 | appropriate. |
| 598 | (FT_MEM_SET_ERROR): Slightly redefine. |
| 599 | |
| 600 | |
| 601 | * src/base/ftdbgmem.c (_ft_debug_file, _ft_debug_lineno) |
| 602 | [FT_DEBUG_MEMORY]: New global variables, replacing... |
| 603 | (FT_MemTable_Rec) [FT_DEBUG_MEMORY]: Remove `filename' and |
| 604 | `line_no'. Update all callers. |
| 605 | (ft_mem_debug_alloc) [FT_DEBUG_MEMORY]: Avoid possible integer |
| 606 | overflow. |
| 607 | (ft_mem_alloc_debug, ft_mem_realloc_debug, ft_mem_qalloc_debug, |
| 608 | ft_mem_qrealloc_debug, ft_mem_free_debug): Removed. |
| 609 | |
| 610 | * src/base/ftmac.c (read_lwfn): Catch integer overflow. |
| 611 | * src/base/ftrfork.c (raccess_guess_darwin_hfsplus): Ditto. |
| 612 | * src/base/ftutil.c: Remove special code for FT_STRICT_ALIASING. |
| 613 | (ft_mem_alloc. ft_mem_realloc, ft_mem_qrealloc): Rewrite. |
| 614 | |
Werner Lemberg | 4f3b5bb | 2006-05-04 07:13:05 +0000 | [diff] [blame] | 615 | |
| 616 | * include/freetype/ftstream.h (FT_FRAME_ENTER, FT_FRAME_EXIT, |
| 617 | FT_FRAME_EXTRACT, FT_FRAME_RELEASE): Use FT_DEBUG_INNER to report the |
| 618 | place where the frames were entered, extracted, exited or released |
| 619 | in the memory debugger. |
| 620 | |
| 621 | * src/base/ftstream.c (FT_Stream_ReleaseFrame) [FT_DEBUG_MEMORY]: |
| 622 | Call ft_mem_free. |
| 623 | (FT_Stream_EnterFrame) [FT_DEBUG_MEMORY]: Use ft_mem_qalloc. |
| 624 | (FT_Stream_ExitFrame) [FT_DEBUG_MEMORY]: Use ft_mem_free. |
| 625 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 626 | 2006-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 627 | |
| 628 | * src/base/ftobjs.c (Mac_Read_POST_Resource): Correct pfb_pos |
| 629 | initialization, remove extra cast to copy to pfb_lenpos. This fixes |
| 630 | parsing of PFB fonts with MacOS resource fork (bug introduced |
| 631 | 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] | 632 | |
Werner Lemberg | 8fe6539 | 2006-04-29 07:31:16 +0000 | [diff] [blame] | 633 | 2006-04-29 Werner Lemberg <wl@gnu.org> |
| 634 | |
| 635 | Further C library abstraction. Based on a patch from |
| 636 | msn2@bidyut.com. |
| 637 | |
| 638 | * include/freetype/config/ftstdlib.h (FT_CHAR_BIT, FT_FILE, |
| 639 | ft_fopen, ft_fclose, ft_fseek, ft_ftell, ft_fread, ft_smalloc, |
| 640 | ft_scalloc, ft_srealloc, ft_sfree, ft_labs): New wrapper macros for |
| 641 | C library functions. Update all users accordingly (and catch some |
| 642 | other places where the C library function was used instead of the |
| 643 | wrapper functions). |
| 644 | |
| 645 | * src/base/ftsystem.c: Don't include stdio.h and stdlib.h. |
| 646 | * src/gzip/zutil.h [MSDOS && !(__TURBOC__ || __BORLANDC__)]: Don't |
| 647 | include malloc.h. |
| 648 | |
Werner Lemberg | 06fceb3 | 2006-04-29 07:53:40 +0000 | [diff] [blame] | 649 | |
| 650 | * builds/unix/unix-def.in (datarootdir): Define, for autoconf 2.59c |
| 651 | and forthcoming versions. |
| 652 | |
Werner Lemberg | 50ef72b | 2006-04-29 07:02:36 +0000 | [diff] [blame] | 653 | 2006-04-28 Werner Lemberg <wl@gnu.org> |
| 654 | |
| 655 | * src/lzw/ftlzw.c, src/lzw/zopen.c, src/lzw/zopen.h: Removed, |
| 656 | obsolete. |
| 657 | |
Werner Lemberg | 12cceaa | 2006-04-27 05:02:35 +0000 | [diff] [blame] | 658 | 2006-04-27 yi luo <luoyi.ly@gmail.com> |
| 659 | |
| 660 | * builds/win32/visualc/freetype.vcproj: Updated. |
| 661 | |
David Turner | 3b47dd6 | 2006-04-26 19:34:24 +0000 | [diff] [blame] | 662 | 2006-04-26 David Turner <david@freetype.org> |
| 663 | |
Werner Lemberg | 12cceaa | 2006-04-27 05:02:35 +0000 | [diff] [blame] | 664 | |
| 665 | * Version 2.2 released. |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 666 | ======================= |
Werner Lemberg | 12cceaa | 2006-04-27 05:02:35 +0000 | [diff] [blame] | 667 | |
| 668 | |
| 669 | Tag sources with `VER-2-2-0'. |
David Turner | 3b47dd6 | 2006-04-26 19:34:24 +0000 | [diff] [blame] | 670 | |
Werner Lemberg | 564b443 | 2006-04-26 15:02:52 +0000 | [diff] [blame] | 671 | 2006-04-26 Werner Lemberg <wl@gnu.org> |
| 672 | |
| 673 | * src/psaux/psobjs.c (shift_elements): Don't use FT_Long but |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 674 | FT_PtrDiff for `delta'. Reported by Céline PILLET |
Werner Lemberg | 564b443 | 2006-04-26 15:02:52 +0000 | [diff] [blame] | 675 | <Celine.Pillet@Tagginfo.com>. |
| 676 | |
David Turner | 8e438ea | 2006-04-21 08:35:11 +0000 | [diff] [blame] | 677 | 2006-04-21 David Turner <david@freetype.org> |
| 678 | |
Werner Lemberg | 8a8c602 | 2006-04-22 12:24:52 +0000 | [diff] [blame] | 679 | * include/freetype/ftincrem.h: Documentation updates. |
| 680 | (FT_Incremental_Interface): New typedef. |
David Turner | 8e438ea | 2006-04-21 08:35:11 +0000 | [diff] [blame] | 681 | |
Werner Lemberg | 8a8c602 | 2006-04-22 12:24:52 +0000 | [diff] [blame] | 682 | * include/freetype/ftmodapi.h, include/freetype/ftglyph.h: |
| 683 | Documentation updates. |
| 684 | |
| 685 | * include/freetype/freetype.h: Documentation update. |
| 686 | (FT_HAS_FAST_GLYPHS): Always set to 0. |
| 687 | |
| 688 | * include/freetype/ftstroke.h, src/base/ftstroke.c (FT_Stroker_New): |
| 689 | Take an FT_Library argument instead of FT_Memory. |
| 690 | |
| 691 | * src/sfnt/ttcmap.c: Remove compiler warnings (gcc-4.0.2). |
David Turner | 7aa2010 | 2006-04-21 08:38:35 +0000 | [diff] [blame] | 692 | |
David Turner | 65c7c77 | 2006-04-13 07:51:58 +0000 | [diff] [blame] | 693 | 2006-04-13 David Turner <david@freetype.org> |
| 694 | |
Werner Lemberg | 8a8c602 | 2006-04-22 12:24:52 +0000 | [diff] [blame] | 695 | * src/autofit/afloader.c (af_loader_init, af_loader_load_g): Remove |
| 696 | superfluous code in the auto-fitter's loader. |
David Turner | 65c7c77 | 2006-04-13 07:51:58 +0000 | [diff] [blame] | 697 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 698 | 2006-04-05 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | 7d04322 | 2006-04-05 07:17:12 +0000 | [diff] [blame] | 699 | |
| 700 | * builds/amiga/makefile, builds/amiga/makefile.os4, |
| 701 | builds/amiga/smakefile: Added FT2_BUILD_LIBRARY define. |
| 702 | |
Werner Lemberg | 7f18de6 | 2006-04-03 16:47:34 +0000 | [diff] [blame] | 703 | 2006-04-03 luoyi <luoyi.ly@gmail.com> |
| 704 | |
| 705 | * builds/compiler/intelc.mk (TE): New variable. |
| 706 | (ANSIFLAGS): Updated. |
| 707 | |
Werner Lemberg | fd7456c | 2006-04-03 15:46:48 +0000 | [diff] [blame] | 708 | 2006-04-03 Werner Lemberg <wl@gnu.org> |
| 709 | |
| 710 | * builds/exports.mk (clean_symbols_list, clean_apinames): Removed. |
| 711 | (CLEAN): Add $(EXPORTS_LIST) and $(APINAMES_EXE). |
| 712 | (.PHONY): Updated. |
| 713 | |
| 714 | * configure.ac: Minor fixes to improve --help output. |
| 715 | |
Werner Lemberg | 764b251 | 2006-04-03 16:42:39 +0000 | [diff] [blame] | 716 | |
| 717 | * docs/PROBLEMS: New file. |
| 718 | |
Werner Lemberg | 4091786 | 2006-04-01 18:49:07 +0000 | [diff] [blame] | 719 | 2006-04-01 David Turner <david@freetype.org> |
David Turner | 0f15e1c | 2006-04-01 16:11:53 +0000 | [diff] [blame] | 720 | |
Werner Lemberg | 4091786 | 2006-04-01 18:49:07 +0000 | [diff] [blame] | 721 | * docs/CHANGES: Updated. |
David Turner | cf60371 | 2006-04-01 16:22:06 +0000 | [diff] [blame] | 722 | |
Werner Lemberg | 4091786 | 2006-04-01 18:49:07 +0000 | [diff] [blame] | 723 | * include/freetype/ftcache.h, include/freetype/config/ftheader.h: |
| 724 | Update documentation comments. |
David Turner | 0f15e1c | 2006-04-01 16:11:53 +0000 | [diff] [blame] | 725 | |
Werner Lemberg | 6e9df68 | 2006-04-01 05:22:07 +0000 | [diff] [blame] | 726 | 2006-04-01 Werner Lemberg <wl@gnu.org> |
| 727 | |
| 728 | * builds/unix/install.mk (uninstall): Don't handle `cache' |
| 729 | directory which no longer exists. |
| 730 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 731 | 2006-03-29 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | d51b41e | 2006-03-29 06:35:26 +0000 | [diff] [blame] | 732 | |
Werner Lemberg | 6e9df68 | 2006-04-01 05:22:07 +0000 | [diff] [blame] | 733 | * src/psaux/psconv.c: Changed some variables which are expected to |
| 734 | hold negative values from `char' to `FT_Char' to allow building with |
| 735 | a compiler where `char' is unsigned by default. |
Detlef Würkner | d51b41e | 2006-03-29 06:35:26 +0000 | [diff] [blame] | 736 | |
David Turner | 42137bc | 2006-03-27 20:10:26 +0000 | [diff] [blame] | 737 | 2006-03-27 David Turner <david@freetype.org> |
| 738 | |
Werner Lemberg | fa3651e | 2006-03-28 05:06:50 +0000 | [diff] [blame] | 739 | * src/sfnt/ttkern.c (tt_face_get_kerning): Fix a serious bug that |
| 740 | causes some programs to go into an infinite loop when dealing with |
| 741 | fonts that don't have a properly sorted kerning sub-table. |
David Turner | 42137bc | 2006-03-27 20:10:26 +0000 | [diff] [blame] | 742 | |
Werner Lemberg | 26170df | 2006-03-26 07:19:07 +0000 | [diff] [blame] | 743 | 2006-03-26 Werner Lemberg <wl@gnu.org> |
| 744 | |
| 745 | * src/bdf/bdflib.c (ERRMSG4): New macro. |
| 746 | (_bdf_parse_glyphs): Handle invalid BBX values. |
| 747 | |
| 748 | * include/freetype/fterrdef.h (FT_Err_Bbx_Too_Big): New error |
| 749 | macro. |
| 750 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 751 | 2006-03-23 Werner Lemberg <wl@gnu.org> |
| 752 | |
| 753 | * docs/CHANGES: Updated. |
| 754 | |
Werner Lemberg | d6e2498 | 2006-03-24 18:31:47 +0000 | [diff] [blame] | 755 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 756 | * src/tools/docmaker/tohtml.py (html_header_2): Add horizontal |
| 757 | padding between table elements. |
Werner Lemberg | e0dd18f | 2006-03-24 12:14:48 +0000 | [diff] [blame] | 758 | (html_header_1): The `DOCTYPE' comment must be in uppercase. |
Werner Lemberg | d6e2498 | 2006-03-24 18:31:47 +0000 | [diff] [blame] | 759 | (make_html_para): Convert `...' quotations into real left and |
| 760 | right single quotes. |
| 761 | Use `para_header' and `para_footer'. |
| 762 | |
| 763 | * src/tools/docmaker/sources.py (re_bold, re_italic): Accept "'" |
| 764 | also. |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 765 | |
David Turner | 2ce9203 | 2006-03-23 20:58:20 +0000 | [diff] [blame] | 766 | 2006-03-23 David Turner <david@freetype.org> |
| 767 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 768 | Add FT_Get_SubGlyph_Info API to retrieve subglyph data. Note that |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 769 | we do not expose the FT_SubGlyphRec structure. |
David Turner | 2ce9203 | 2006-03-23 20:58:20 +0000 | [diff] [blame] | 770 | |
Werner Lemberg | 4db32ec | 2006-03-24 11:54:53 +0000 | [diff] [blame] | 771 | * include/freetype/internal/ftgloadr.h (FT_SUBGLYPH_FLAGS_*): Moved |
| 772 | to... |
| 773 | * include/freetype/freetype.h (FT_SUBGLYPH_FLAGS_*): Here. |
| 774 | (FT_Get_SybGlyph_Info): New declaration. |
| 775 | |
| 776 | * src/base/ftobjs.c (FT_Get_SubGlyph_Info): New function. |
| 777 | |
| 778 | |
| 779 | * src/autofit/afloader.c (af_loader_load_g): Compute lsb_delta and |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 780 | rsb_delta correctly in edge cases. |
David Turner | 2ce9203 | 2006-03-23 20:58:20 +0000 | [diff] [blame] | 781 | |
Werner Lemberg | 3867d2f | 2006-03-22 08:03:06 +0000 | [diff] [blame] | 782 | 2006-03-22 Werner Lemberg <wl@gnu.org> |
| 783 | |
Werner Lemberg | 6c5b617 | 2006-03-22 15:30:41 +0000 | [diff] [blame] | 784 | * src/cache/ftccache.c, (ftc_node_mru_up, FTC_Cache_Lookup) |
| 785 | [!FTC_INLINE]: Compile conditionally. |
| 786 | * src/cache/ftccache.h: Updated. |
| 787 | |
| 788 | * src/cache/ftcglyph.c (FTC_GNode_Init, FTC_GNode_UnselectFamily, |
| 789 | FTC_GNode_Done, FTC_GNode_Compare, FTC_Family_Init, FTC_GCache_New): |
| 790 | s/FT_EXPORT/FT_LOCAL/. |
| 791 | (FTC_GCache_Init, FTC_GCache_Done): Commented out. |
| 792 | (FTC_GCache_Lookup) [!FTC_INLINE]: Compile conditionally. |
| 793 | s/FT_EXPORT/FT_LOCAL/. |
| 794 | * src/cache/ftcglyph.h: Updated. |
| 795 | |
| 796 | * src/cache/ftcimage.c (FTC_INode_Free, FTC_INode_New): |
| 797 | s/FT_EXPORT/FT_LOCAL/. |
| 798 | (FTC_INode_Weight): Commented out. |
| 799 | * src/cache/ftcimage.h: Updated. |
| 800 | |
| 801 | * src/cache/ftmanag.c (FTC_Manager_Compress, |
| 802 | FTC_Manager_RegisterCache, FTC_Manager_FlushN): |
| 803 | s/FT_EXPORT/FT_LOCAL/. |
| 804 | * src/cache/ftmanag.h: Updated. |
| 805 | |
| 806 | * src/cache/ftcsbits.c (FTC_SNode_Free, FTC_SNode_New, |
| 807 | FTC_SNode_Compare): s/FT_EXPORT/FT_LOCAL/. |
| 808 | (FTC_SNode_Weight): Commented out. |
| 809 | * src/cache/ftcsbits.h: Updated. |
| 810 | |
| 811 | 2006-03-22 Werner Lemberg <wl@gnu.org> |
| 812 | |
Werner Lemberg | 3867d2f | 2006-03-22 08:03:06 +0000 | [diff] [blame] | 813 | * src/cache/ftccache.c, src/cache/ftccache.h (FTC_Node_Destroy): |
| 814 | Remove, unused. |
| 815 | |
| 816 | * src/cache/ftccmap.h: Remove, unused. |
| 817 | |
| 818 | * src/cache/rules.mk (CACHE_DRV_H): Remove ftccmap.h. |
| 819 | |
Werner Lemberg | 5556dd2 | 2006-03-21 21:36:33 +0000 | [diff] [blame] | 820 | 2006-03-21 Zhe Su <james.su@gmail.com> |
| 821 | |
| 822 | * src/base/ftoutln.c (FT_Outline_Get_Orientation): Improve |
| 823 | algorithm. |
| 824 | |
Werner Lemberg | 2637700 | 2006-03-21 18:41:40 +0000 | [diff] [blame] | 825 | 2006-03-21 Werner Lemberg <wl@gnu.org> |
| 826 | |
| 827 | * src/cff/cfftypes.h (CFF_CharsetRec): Add `max_cid' member. |
| 828 | |
| 829 | * src/cff/cffload.c (cff_charset_load): Set `charset->max_cid'. |
| 830 | |
| 831 | * src/cff/cffgload.c (cff_slot_load): Change type of third parameter |
| 832 | to `FT_UInt'. |
| 833 | Check range of `glyph_index'. |
| 834 | * src/cff/cffgload.h: Updated. |
| 835 | |
Werner Lemberg | 8439fe8 | 2006-03-21 21:04:33 +0000 | [diff] [blame] | 836 | |
Werner Lemberg | 95f206b | 2006-03-21 20:47:28 +0000 | [diff] [blame] | 837 | * src/sfnt/ttcmap.c (tt_face_build_cmaps): Handle invalid offset |
| 838 | correctly. |
| 839 | |
Werner Lemberg | 8439fe8 | 2006-03-21 21:04:33 +0000 | [diff] [blame] | 840 | |
| 841 | * builds/freetype.mk (refdoc), docs/CHANGES, Jamfile (RefDoc), |
| 842 | README: s/2.1.10/2.2/. |
| 843 | |
Werner Lemberg | 2637700 | 2006-03-21 18:41:40 +0000 | [diff] [blame] | 844 | 2006-03-21 David Turner <david@freetype.org> |
David Turner | 24b9e87 | 2006-03-21 16:30:04 +0000 | [diff] [blame] | 845 | |
Werner Lemberg | a62007f | 2006-03-21 17:41:40 +0000 | [diff] [blame] | 846 | * src/autofit/aflatin.c (af_latin_metrics_scale): Fix small bug |
| 847 | that crashes the auto-hinter (introduced by previous patch). |
David Turner | 24b9e87 | 2006-03-21 16:30:04 +0000 | [diff] [blame] | 848 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 849 | 2006-03-20 Werner Lemberg <wl@gnu.org> |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 850 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 851 | * builds/freetype.mk (CACHE_DIR, CACHE_H): Remove. |
| 852 | (FREETYPE_H): Updated. |
David Turner | e091ce3 | 2006-03-20 16:01:28 +0000 | [diff] [blame] | 853 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 854 | * src/cache/rules.mk (CACHE_H_DIR): Remove. |
| 855 | (CACHE_DRV_H): Updated. |
David Turner | da95af6 | 2006-03-20 13:32:33 +0000 | [diff] [blame] | 856 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 857 | 2006-03-20 David Turner <david@freetype.org> |
David Turner | da95af6 | 2006-03-20 13:32:33 +0000 | [diff] [blame] | 858 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 859 | * include/freetype/cache/ftccache.h, |
| 860 | include/freetype/cache/ftccmap.h, include/freetype/cache/ftcglyph.h |
| 861 | include/freetype/cache/ftcimage.h include/freetype/cache/ftcmanag.h |
| 862 | include/freetype/cache/ftcmru.h include/freetype/cache/ftcsbits.h: |
| 863 | Move to... |
David Turner | 505667c | 2006-03-20 12:13:14 +0000 | [diff] [blame] | 864 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 865 | * src/cache/ftccache.h, src/cache/ftcglyph.h, src/cache/ftcimage.h, |
| 866 | src/cache/ftcsbits.h, src/cache/ftcmanag.h, src/cache/ftccmap.h, |
| 867 | src/cache/ftcmru.h: This new location. |
| 868 | Update declarations according to the changes in the corresponding |
| 869 | source files. |
David Turner | 256de4b | 2006-03-20 12:10:24 +0000 | [diff] [blame] | 870 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 871 | Note that these files are not used by FreeType clients; all public |
| 872 | APIs of the cache module have been already moved to |
| 873 | `include/freetype/ftcache.h', and all FT_CACHE_INTERNAL_XXXX_H |
| 874 | macros resolve to it. |
David Turner | 256de4b | 2006-03-20 12:10:24 +0000 | [diff] [blame] | 875 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 876 | Reason for the move is to allow modifications of the internals |
| 877 | without interferences with rogue clients. Note that there are no |
| 878 | known clients that access the cache internals at the moment. |
David Turner | 256de4b | 2006-03-20 12:10:24 +0000 | [diff] [blame] | 879 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 880 | * builds/unix/install.mk (install): Don't install headers from |
| 881 | $(CACHE_H). |
| 882 | Remove `freetype/cache' from the target directory. |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 883 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 884 | * include/freetype/config/ftheader.h (FT_CACHE_MANAGER_H, |
| 885 | FT_CACHE_INTERNAL_MRU_H, FT_CACHE_INTERNAL_MANAGER_H, |
| 886 | FT_CACHE_INTERNAL_CACHE_H, FT_CACHE_INTERNAL_GLYPH_H, |
| 887 | FT_CACHE_INTERNAL_IMAGE_H, FT_CACHE_INTERNAL_SBITS_H): Point to |
| 888 | FT_CACHE_H. |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 889 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 890 | * src/cache/ftcbasic.c, src/cache/ftccache.h, src/cache/ftccback.h, |
| 891 | src/cache/ftccmap.c, src/cache/ftcglyph.c, src/cache/ftcglyph.h, |
| 892 | src/cache/ftcimage.c, src/cache/ftcimage.h, src/cache/ftcmanag.c, |
| 893 | src/cache/ftcmanag.h, src/cache/ftcmru.h, src/cache/ftcsbits.c, |
| 894 | src/cache/ftcsbits.h: Don't use the FT_CACHE_INTERNAL_XXX_H macros |
| 895 | but include the headers directly (which are now in `src/cache'). |
David Turner | dad2a2d | 2006-03-20 11:48:13 +0000 | [diff] [blame] | 896 | |
Werner Lemberg | 5a73d8d | 2006-03-20 16:55:32 +0000 | [diff] [blame] | 897 | * src/cache/ftccache.c: Don't use the FT_CACHE_INTERNAL_XXX_H |
| 898 | macros but include the headers directly. |
| 899 | (FTC_Cache_Init, FTC_Cache_Done, FTC_Cache_NewNode, |
| 900 | FTC_Cache_Lookup, FTC_Cache_RemoveFaceID): Declare as FT_LOCAL_DEF. |
| 901 | |
| 902 | * src/cache/ftccache.c: Don't use the FT_CACHE_INTERNAL_XXX_H |
| 903 | macros but include the headers directly. |
| 904 | (FTC_MruNode_Prepend, FTC_MruNode_Up, FTC_MruNode_Remove, |
| 905 | FTC_MruList_Init, FTC_MruList_Reset, FTC_MruList_Done, |
| 906 | FTC_MruList_New, FTC_MruList_Remove, FTC_MruList_RemoveSelection): |
| 907 | Declare as FT_LOCAL_DEF. |
| 908 | (FTC_MruListFind, FTC_MruList_Lookup) [!FTC_INLINE]: Compile |
| 909 | conditionally. |
| 910 | Declare as FT_LOCAL_DEF. |
| 911 | |
| 912 | |
| 913 | * builds/win32/visualc/freetype.dsp: Update project file, add |
| 914 | missing base source files (ftstroke.c, ftxf86.c, etc.). |
| 915 | |
| 916 | |
| 917 | * src/autofit/afcjk.c, src/autofit/aflatin.c, src/base/ftobjs.c, |
| 918 | src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrobjs.c, |
| 919 | src/sfnt/sfobjs.c, src/sfnt/ttmtx.c, src/type1/t1afm.c, |
| 920 | src/type1/t1objs.c: Remove compiler warnings when building with |
| 921 | Visual C++ 6 and /W4. |
| 922 | |
| 923 | * src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal |
| 924 | hinting for italic/oblique fonts. |
| 925 | |
| 926 | |
| 927 | |
| 928 | * src/truetype/ttpload.c, src/truetype/ttpload.h |
| 929 | (tt_face_get_device_metrics): Change second argument to `FT_UInt'. |
| 930 | |
| 931 | 2006-03-06 David Turner <david@freetype.org> |
David Turner | 65b96aa | 2006-03-07 00:38:24 +0000 | [diff] [blame] | 932 | |
Werner Lemberg | e6a8fca | 2006-03-07 23:53:55 +0000 | [diff] [blame] | 933 | * src/cache/ftcmanag.c (FTC_Manager_Lookup_Size): Prevent crashes in |
| 934 | Mozilla/FireFox print preview in Ubuntu Hoary. |
David Turner | 65b96aa | 2006-03-07 00:38:24 +0000 | [diff] [blame] | 935 | |
Wu, Chia-I (吳佳一) | a87b08a | 2006-02-28 09:53:23 +0000 | [diff] [blame] | 936 | 2006-02-28 Chia-I Wu <b90201047@ntu.edu.tw> |
| 937 | |
Wu, Chia-I (吳佳一) | 9f5d3de | 2006-02-28 13:21:50 +0000 | [diff] [blame] | 938 | * src/base/ftutil.c (ft_mem_qalloc) [FT_STRICT_ALIASING]: Do not |
| 939 | return error when size == 0. |
| 940 | |
| 941 | 2006-02-28 Chia-I Wu <b90201047@ntu.edu.tw> |
| 942 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 943 | * src/base/ftobjs.c (FT_Done_Library): Remove modules in reverse |
| 944 | order so that type42 module is removed before truetype module. This |
| 945 | avoids double free in some occasions. |
Wu, Chia-I (吳佳一) | a87b08a | 2006-02-28 09:53:23 +0000 | [diff] [blame] | 946 | |
Werner Lemberg | c6afa12 | 2006-05-02 22:22:16 +0000 | [diff] [blame] | 947 | 2006-02-28 David Turner <david@freetype.org> |
David Turner | e9a4719 | 2006-02-28 09:26:58 +0000 | [diff] [blame] | 948 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 949 | * Release candidate VER-2-2-0-RC4. |
| 950 | ---------------------------------- |
David Turner | e9a4719 | 2006-02-28 09:26:58 +0000 | [diff] [blame] | 951 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 952 | * docs/CHANGES: Documentation updates. |
David Turner | e9a4719 | 2006-02-28 09:26:58 +0000 | [diff] [blame] | 953 | |
Suzuki, Toshiya (鈴木俊哉) | 576c353 | 2006-02-28 01:11:57 +0000 | [diff] [blame] | 954 | 2006-02-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 955 | |
Werner Lemberg | e88d24c | 2006-02-28 21:49:54 +0000 | [diff] [blame] | 956 | * modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to |
| 957 | build ftvalid in ft2demos. It works as dummy ABI if gxvalid is not |
| 958 | built. |
Suzuki, Toshiya (鈴木俊哉) | 576c353 | 2006-02-28 01:11:57 +0000 | [diff] [blame] | 959 | |
Werner Lemberg | c07ee52 | 2006-02-27 18:13:12 +0000 | [diff] [blame] | 960 | 2006-02-27 Werner Lemberg <wl@gnu.org> |
| 961 | |
| 962 | * include/freetype/cache/ftccache.h |
| 963 | [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove declaration of |
| 964 | ftc_node_done. |
| 965 | |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 966 | * src/cache/ftccache.c (ftc_node_destroy) |
| 967 | [!FT_CONFIG_OPTION_OLD_INTERNALS]: Mark as FT_LOCAL_DEF. This |
| 968 | should now fix all possible compilation options. |
| 969 | |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 970 | 2006-02-27 David Turner <david@freetype.org> |
| 971 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 972 | * src/base/ftutil.c (ft_mem_alloc, ft_mem_qalloc, ft_mem_realloc, |
| 973 | ft_mem_qrealloc): Return an error if a negative size is passed in |
| 974 | parameters. |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 975 | |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 976 | * src/cache/ftccache.c (ftc_node_destroy): Mark as FT_BASE_DEF since |
| 977 | it needs to be exported for rogue clients. |
David Turner | 65b96aa | 2006-03-07 00:38:24 +0000 | [diff] [blame] | 978 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 979 | * src/pshinter/pshglob.c (psh_blues_set_zones_0): Prevent problems |
| 980 | with malformed fonts which have an odd number of blue values (these |
| 981 | are broken according to the specs). |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 982 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 983 | * src/cff/cffload.c (cff_subfont_load), src/type1/t1load.c |
| 984 | (T1_Open_Face): Modify the loaders to force even-ness of |
| 985 | `num_blue_values'. |
| 986 | |
| 987 | (cff_index_access_element): Ignore invalid entries in index files. |
David Turner | c13e75f | 2006-02-27 13:14:42 +0000 | [diff] [blame] | 988 | |
Wu, Chia-I (吳佳一) | cffa8b6 | 2006-02-27 11:11:40 +0000 | [diff] [blame] | 989 | 2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw> |
| 990 | |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 991 | * src/base/ftobjs.c (FT_Set_Char_Size): Check the case where width |
| 992 | or height is 0. |
Wu, Chia-I (吳佳一) | cffa8b6 | 2006-02-27 11:11:40 +0000 | [diff] [blame] | 993 | |
Suzuki, Toshiya (鈴木俊哉) | 2f239b8 | 2006-02-27 10:34:33 +0000 | [diff] [blame] | 994 | 2006-02-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 995 | |
| 996 | * builds/mac/FreeType.m68k_cfm.make.txt, |
| 997 | builds/mac/FreeType.m68k_far.make.txt, |
| 998 | builds/mac/FreeType.ppc_carbon.make.txt, |
Werner Lemberg | 98d6a3a | 2006-02-27 19:49:34 +0000 | [diff] [blame] | 999 | builds/mac/FreeType.ppc_classic.make.txt: Update to new header |
| 1000 | inclusion introduced on 2006-02-16. |
Suzuki, Toshiya (鈴木俊哉) | 2f239b8 | 2006-02-27 10:34:33 +0000 | [diff] [blame] | 1001 | |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1002 | 2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1003 | |
Werner Lemberg | 422d2a0 | 2006-02-27 18:25:22 +0000 | [diff] [blame] | 1004 | * src/base/ftobjs.c (GRID_FIT_METRICS): New macro. |
| 1005 | (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] | 1006 | Re-enable glyph metrics grid-fitting. It is now done in the base |
| 1007 | layer. |
Werner Lemberg | c07ee52 | 2006-02-27 18:13:12 +0000 | [diff] [blame] | 1008 | (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Make sure the width and |
| 1009 | height are not too small or too large, just like we were doing in |
| 1010 | 2.1.10. |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1011 | |
Werner Lemberg | c07ee52 | 2006-02-27 18:13:12 +0000 | [diff] [blame] | 1012 | * src/autofit/afloader.c (af_loader_load_g): The vertical metrics |
| 1013 | are not scaled. |
Wu, Chia-I (吳佳一) | 2e48a1a | 2006-02-27 09:18:07 +0000 | [diff] [blame] | 1014 | |
Werner Lemberg | f99d846 | 2006-02-26 17:50:59 +0000 | [diff] [blame] | 1015 | 2006-02-26 Werner Lemberg <wl@gnu.org> |
| 1016 | |
| 1017 | * docs/release: Minor additions and clarifications. |
| 1018 | |
| 1019 | * docs/CHANGES: Updated to reflect many fixes for backwards |
| 1020 | compatibility. Still incomplete. |
| 1021 | |
David Turner | b463665 | 2006-02-26 07:57:45 +0000 | [diff] [blame] | 1022 | 2006-02-26 David Turner <david@freetype.org> |
| 1023 | |
Werner Lemberg | 0aaf429 | 2006-02-26 17:30:15 +0000 | [diff] [blame] | 1024 | * src/base/ftobjs.c (ft_recompute_scaled_metrics): Re-enable |
| 1025 | conservative rounding of metrics to avoid breaking clients like |
| 1026 | Pango (see http://bugzilla.gnome.org/show_bug.cgi?id=327852). |
David Turner | b463665 | 2006-02-26 07:57:45 +0000 | [diff] [blame] | 1027 | |
Werner Lemberg | 20a8d0c | 2006-02-25 16:56:04 +0000 | [diff] [blame] | 1028 | 2006-02-25 Werner Lemberg <wl@gnu.org> |
| 1029 | |
| 1030 | * devel/ftoption.h: Synchronize with |
| 1031 | include/freetype/config/ftoption.h. |
| 1032 | |
Werner Lemberg | ae1e4b1 | 2006-02-25 17:11:04 +0000 | [diff] [blame] | 1033 | * src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF (again). |
| 1034 | |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1035 | 2006-02-25 David Turner <david@freetype.org> |
| 1036 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1037 | Fix compiler warnings as well as C++ compilation problems. |
| 1038 | Add missing prototypes. |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1039 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1040 | * src/autofit/afcjk.c, src/base/ftobjs.c, src/base/ftutil.c, |
| 1041 | src/bdf/bdfdrivr.c, src/cff/cffcmap.c, src/cff/cffobjs.c, |
| 1042 | src/psaux/afmparse.c,, src/psaux/t1cmap.c, src/smooth/ftgrays.c |
| 1043 | src/tools/apinames.c, src/truetype/ttdriver.c: Add various casts, |
| 1044 | initialize variables, and decorate functions with FT_CALLBACK_DEF, |
| 1045 | etc., to fix compiler warnings (and C++ compiling errors). |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1046 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1047 | * src/cache/ftcbasic.c: Fix `-Wmissing-prototypes' warnings with |
| 1048 | gcc. |
David Turner | de271ab | 2006-02-25 14:53:02 +0000 | [diff] [blame] | 1049 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1050 | * builds/unix/ftsystem.c: Don't include FT_INTERNAL_OBJECTS_H but |
| 1051 | FT_INTERNAL_STREAM_H. |
David Turner | de271ab | 2006-02-25 14:53:02 +0000 | [diff] [blame] | 1052 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1053 | * src/base/ftsystem.c: Include FT_INTERNAL_STREAM_H. |
David Turner | de271ab | 2006-02-25 14:53:02 +0000 | [diff] [blame] | 1054 | |
Werner Lemberg | 7f049f4 | 2006-02-25 16:52:16 +0000 | [diff] [blame] | 1055 | * include/freetype/config/ftheader.h (FT_PFR_H): New macro. |
| 1056 | |
| 1057 | * include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Don't |
| 1058 | define for C++. |
| 1059 | |
| 1060 | * include/freetype/internal/services/svotval.h: Don't include |
| 1061 | FT_OPENTYPE_VALIDATE_H but FT_INTERNAL_VALIDATE_H. |
| 1062 | |
| 1063 | * include/freetype/internal/services/svpfr.h: Include FT_PFR_H. |
| 1064 | |
| 1065 | * src/gzip/ftgzip.c: Include FT_GZIP_H. |
| 1066 | |
| 1067 | * src/lzw/ftlzw.c, src/lzw/ftlzw2.c: Include FT_LZW_H. |
| 1068 | |
| 1069 | * src/sfnt/ttbdf.c (tt_face_load_bdf_props): Rearrange code. |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1070 | |
Wu, Chia-I (吳佳一) | 0326461 | 2006-02-24 11:18:40 +0000 | [diff] [blame] | 1071 | 2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1072 | |
Wu, Chia-I (吳佳一) | 8824207 | 2006-02-24 11:53:21 +0000 | [diff] [blame] | 1073 | * src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has, |
| 1074 | ft_contour_enclosed, ft_outline_get_orientation): Commented out. We |
David Turner | 6c71c6b | 2006-02-25 12:49:40 +0000 | [diff] [blame] | 1075 | 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] | 1076 | (FT_Outline_Embolden): Use `FT_Outline_Get_Orientation'. |
| 1077 | |
| 1078 | 2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1079 | |
Wu, Chia-I (吳佳一) | 0326461 | 2006-02-24 11:18:40 +0000 | [diff] [blame] | 1080 | * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Update |
| 1081 | documentation. |
| 1082 | |
| 1083 | * include/freetype/ftsynth.h (FT_GlyphSlot_Own_Bitmap), |
| 1084 | src/base/ftsynth.c (FT_GlyphSlot_Own_Bitmap): New function to make |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1085 | sure a glyph slot owns its bitmap. It is also marked experimental |
| 1086 | and due to change. |
| 1087 | (FT_GlyphSlot_Embolden): Undo the last change. It turns out that |
| 1088 | rendering the outline confuses some applications. |
Wu, Chia-I (吳佳一) | 0326461 | 2006-02-24 11:18:40 +0000 | [diff] [blame] | 1089 | |
David Turner | ca7d76f | 2006-02-24 09:09:10 +0000 | [diff] [blame] | 1090 | 2006-02-24 David Turner <david@freetype.org> |
| 1091 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1092 | * Release candidate VER-2-2-0-RC3. |
| 1093 | ---------------------------------- |
David Turner | 478c591 | 2006-02-24 09:56:23 +0000 | [diff] [blame] | 1094 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1095 | * src/cache/ftcbasic.c: Correct compatibility hack bug. |
David Turner | ca7d76f | 2006-02-24 09:09:10 +0000 | [diff] [blame] | 1096 | |
Wu, Chia-I (吳佳一) | a8e7a01 | 2006-02-24 06:11:30 +0000 | [diff] [blame] | 1097 | 2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1098 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1099 | * include/freetype/freetype.h (FT_Size_RequestRec): Change the type |
| 1100 | of `width' and `height' to `FT_Long'. |
Wu, Chia-I (吳佳一) | a8e7a01 | 2006-02-24 06:11:30 +0000 | [diff] [blame] | 1101 | (enum FT_Size_Request_Type), src/base/ftobjs.c (FT_Request_Metrics): |
| 1102 | New request type `FT_SIZE_REQUEST_TYPE_SCALES' to specify the scales |
| 1103 | directly. |
| 1104 | |
David Turner | 6cda6c0 | 2006-02-23 12:37:18 +0000 | [diff] [blame] | 1105 | 2006-02-23 David Turner <david@freetype.org> |
| 1106 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1107 | Two BDF patches from Debian libfreetype6 for 2.1.10. |
David Turner | 6cda6c0 | 2006-02-23 12:37:18 +0000 | [diff] [blame] | 1108 | |
Werner Lemberg | d4303da | 2006-02-23 21:01:34 +0000 | [diff] [blame] | 1109 | * src/bdf/bdflib.c (_bdf_parse_glyphs): Fix a bug with zero-width |
| 1110 | glyphs. |
| 1111 | Fix a problem with large encodings. |
David Turner | 481838e | 2006-02-23 12:40:14 +0000 | [diff] [blame] | 1112 | |
Werner Lemberg | d7e6b76 | 2006-02-25 06:24:28 +0000 | [diff] [blame] | 1113 | |
| 1114 | Fix binary compatibility issues for gnustep-back (GNUstep backend |
| 1115 | module) which still crashes under Sarge. |
| 1116 | |
| 1117 | * src/cache/ftccmap.c (FTC_OldCMapType, FTC_OldCMapIdRec, |
| 1118 | FTC_OldCMapDesc) [FT_CONFIG_OPTION_OLD_INTERNALS]: New data |
| 1119 | structures and enumerations. |
| 1120 | (FTC_CMapCache_Lookup) [FT_CONFIG_OPTION_OLD_INTERNALS]: New |
| 1121 | compatibility code. |
David Turner | 88d8985 | 2006-02-23 22:35:26 +0000 | [diff] [blame] | 1122 | |
Wu, Chia-I (吳佳一) | 890f807 | 2006-02-22 20:47:39 +0000 | [diff] [blame] | 1123 | 2006-02-23 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1124 | |
| 1125 | * include/freetype/ftoutln.h (enum FT_Orientation): New value |
| 1126 | `FT_ORIENTATION_NONE'. |
| 1127 | |
| 1128 | * src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has, |
| 1129 | ft_contour_enclosed, ft_outline_get_orientation): Another version of |
| 1130 | `FT_Outline_Get_Orientation'. This version differs from the public |
| 1131 | one in that each part (contour not enclosed in another contour) of the |
| 1132 | outline is checked for orientation. |
| 1133 | (FT_Outline_Embolden): Use `ft_outline_get_orientation'. |
| 1134 | |
| 1135 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Render the outline and |
| 1136 | use bitmap's embolden routine when the outline one failed. |
| 1137 | |
Wu, Chia-I (吳佳一) | facd9af | 2006-02-22 07:59:35 +0000 | [diff] [blame] | 1138 | 2006-02-22 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1139 | |
| 1140 | * modules.cfg: Compile in ftotval.c and ftxf86.c by default for ABI |
| 1141 | compatibility. |
| 1142 | |
| 1143 | * src/sfnt/sfobjs.c (sfnt_done_face): Fix a memory leak. |
| 1144 | |
| 1145 | * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned, |
| 1146 | tt_sbit_decoder_load_byte_aligned) [FT_OPTIMIZE_MEMORY]: Fix sbit |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1147 | 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] | 1148 | |
| 1149 | * src/truetype/ttpload.c (tt_face_load_hdmx, |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1150 | tt_face_get_device_metrics) [FT_OPTIMIZE_MEMORY]: `hdmx' is not |
| 1151 | actually used. |
Wu, Chia-I (吳佳一) | facd9af | 2006-02-22 07:59:35 +0000 | [diff] [blame] | 1152 | |
David Turner | 1ae134a | 2006-02-21 16:50:17 +0000 | [diff] [blame] | 1153 | 2006-02-21 David Turner <david@freetype.org> |
| 1154 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1155 | Add a new API named FT_Get_TrueType_Engine_Type to determine whether |
| 1156 | we have a patented, unpatented, or unimplemented TrueType bytecode |
| 1157 | interpreter. |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1158 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1159 | The FT_Get_Module_Flags API was removed consequently. |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1160 | |
David Turner | 88d8985 | 2006-02-23 22:35:26 +0000 | [diff] [blame] | 1161 | * include/freetype/ftmodapi.h (FT_Module_Get_Flags): Removed. |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1162 | Replaced with... |
| 1163 | (FT_Get_TrueType_Engine_Type): This. |
| 1164 | (FT_TrueTypeEngineType): New enumeration. |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1165 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1166 | * include/freetype/internal/ftserv.h (FT_SERVICE_TRUETYPE_ENGINE_H): |
| 1167 | New macro. |
David Turner | 1ae134a | 2006-02-21 16:50:17 +0000 | [diff] [blame] | 1168 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1169 | * src/base/ftobjs.c: Include FT_SERVICE_TRUETYPE_ENGINE_H. |
| 1170 | (FT_Module_Get_Flags): Removed. Replaced with... |
| 1171 | (FT_Get_TrueType_Engine_Type): This. |
David Turner | c093db9 | 2006-02-21 17:06:35 +0000 | [diff] [blame] | 1172 | |
Werner Lemberg | 5edafed | 2006-02-22 08:23:35 +0000 | [diff] [blame] | 1173 | * src/truetype/ttdriver.c: Include FT_SERVICE_TRUETYPE_ENGINE_H. |
| 1174 | (tt_service_truetype_engine): New service structure. |
| 1175 | (tt_services): Register it. |
| 1176 | |
| 1177 | * include/freetype/internal/services/svtteng.h: New file. |
| 1178 | |
| 1179 | |
| 1180 | * src/sfnt/sfobjs.c (sfnt_load_face): Fix silly bug that prevented |
| 1181 | embedded bitmaps from being correctly listed and used. |
| 1182 | |
| 1183 | |
| 1184 | * src/sfnt/ttmtx.c (tt_face_load_hmtx): Disable memory optimization |
| 1185 | if FT_CONFIG_OPTION_OLD_INTERNALS is used. The is necessary because |
| 1186 | libXfont is directly accessing the HMTX data, unfortunately. |
| 1187 | Fix some compiler warnings. |
| 1188 | (tt_face_get_metrics): Ditto. |
| 1189 | |
| 1190 | |
| 1191 | * src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Fix handling of |
| 1192 | character advances. |
David Turner | 1ae134a | 2006-02-21 16:50:17 +0000 | [diff] [blame] | 1193 | |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 1194 | 2006-02-20 David Turner <david@freetype.org> |
| 1195 | |
David Turner | 0b5dc4d | 2006-02-21 22:36:23 +0000 | [diff] [blame] | 1196 | Support binary compatibility with the X.Org server's Xfont library. |
Werner Lemberg | d41aecd | 2006-02-21 08:08:14 +0000 | [diff] [blame] | 1197 | Note that this change unfortunately prevents memory optimizations |
| 1198 | for the embedded bitmap loader. |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 1199 | |
Werner Lemberg | d41aecd | 2006-02-21 08:08:14 +0000 | [diff] [blame] | 1200 | * include/freetype/internal/sfnt.h (SFNT_Interface): Move |
| 1201 | `set_sbit_strike' and `load_sbit_metrics' fields to the location of |
| 1202 | version 2.1.8. |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 1203 | |
Werner Lemberg | d41aecd | 2006-02-21 08:08:14 +0000 | [diff] [blame] | 1204 | * src/sfnt/sfdriver.c (tt_face_set_sbit_strike_stub): Call |
| 1205 | FT_Size_Request. |
| 1206 | (sfnt_interface): Updated. |
| 1207 | |
| 1208 | * src/sfnt/ttsbit.c [FT_CONFIG_OPTION_OLD_INTERNALS]: Don't load |
| 1209 | ttsbit0.c. |
| 1210 | (tt_load_sbit_metrics): Make `sbit_small_metrics_fields' static. |
| 1211 | |
| 1212 | * src/sfnt/ttsbit.h: Updated. |
David Turner | dd0f360 | 2006-02-20 23:50:21 +0000 | [diff] [blame] | 1213 | |
David Turner | 0880ac3 | 2006-02-17 17:23:13 +0000 | [diff] [blame] | 1214 | 2006-02-17 David Turner <david@freetype.org> |
| 1215 | |
Werner Lemberg | f145e31 | 2006-02-19 16:12:18 +0000 | [diff] [blame] | 1216 | * builds/unix/unix-cc.in (LINK_LIBRARY): Don't filter out exported |
| 1217 | functions anymore. This ensures that all FT_BASE internal functions |
| 1218 | are available for dynamic linking. |
| 1219 | |
| 1220 | * include/freetype/ftcache.h (FTC_IMAGE_TYPE_COMPARE, |
| 1221 | FTC_IMAGE_TYPE_HASH), src/cache/ftcbasic.c (FTC_OldFontRec, |
| 1222 | FTC_OldImageDescRec, FTC_ImageCache_Lookup, FTC_Image_Cache_New, |
| 1223 | FTC_OldImage_Desc, FTC_OLD_IMAGE_FORMAT, ftc_old_image_xxx, |
| 1224 | ftc_image_type_from_old_desc, FTC_Image_Cache_Lookup, |
| 1225 | FTC_SBitCache_Lookup, FTC_SBit_Cache_New, FTC_SBit_Cache_Lookup) |
| 1226 | [FT_CONFIG_OPTION_OLD_INTERNALS]: Try to revive old functions of the |
| 1227 | cache sub-system. We try to recognize old legacy signatures with a |
| 1228 | gross hack (hope it works). |
David Turner | 0880ac3 | 2006-02-17 17:23:13 +0000 | [diff] [blame] | 1229 | |
Werner Lemberg | 1fae669 | 2006-02-17 16:16:40 +0000 | [diff] [blame] | 1230 | 2006-02-17 Werner Lemberg <wl@gnu.org> |
| 1231 | |
| 1232 | * devel/ftoption.h: Synchronize with |
| 1233 | include/freetype/config/ftoption.h. |
| 1234 | |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 1235 | 2006-02-16 David Turner <david@freetype.org> |
| 1236 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 1237 | Massive changes to the internals to respect the internal object |
| 1238 | layouts and exported functions of FreeType 2.1.7. Note that the |
| 1239 | cache sub-system cannot be fully retrofitted, unfortunately. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 1240 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 1241 | * include/freetype/config/ftoption.h |
| 1242 | (FT_CONFIG_OPTION_OLD_INTERNALS): New macro. |
| 1243 | |
| 1244 | * include/freetype/ftcache.h, include/freetype/cache/ftccache.h, |
| 1245 | include/freetype/cache/ftccmap.h, |
| 1246 | include/freetype/internal/ftcalc.h, |
| 1247 | include/freetype/internal/ftdriver.h, |
| 1248 | include/freetype/internal/ftmemory.h, |
| 1249 | include/freetype/internal/ftobjs.h, |
| 1250 | include/freetype/internal/psaux.h, include/freetype/internal/sfnt.h, |
| 1251 | include/freetype/internal/t1types.h, |
| 1252 | include/freetype/internal/tttypes.h, src/base/ftcalc.c, |
| 1253 | src/base/ftdbgmem.c, src/base/ftobjs.c, src/base/ftutil.c, |
| 1254 | src/bdf/bdfdrivr.c, src/cache/ftccache.c, src/cache/ftccback.h, |
| 1255 | src/cache/ftcmanag.c, src/cff/cffdrivr.c, src/cid/cidriver.c, |
| 1256 | src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/psaux/psauxmod.c, |
| 1257 | src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, |
| 1258 | src/type1/t1objs.c, src/type42/t42drivr.c, src/winfonts/winfnt.c: |
| 1259 | Use FT_CONFIG_OPTION_OLD_INTERNALS to revive old functions and data |
| 1260 | structures. |
| 1261 | |
| 1262 | Move newly added structure elements to the end of the affected |
| 1263 | structure and add stub fields (if FT_CONFIG_OPTION_OLD_INTERNALS is |
| 1264 | defined) to assure binary compatibility with older FreeType |
| 1265 | versions. |
| 1266 | Use FT_CONFIG_OPTION_OLD_INTERNALS to add function stubs for old |
| 1267 | functions: |
| 1268 | |
| 1269 | ft_stub_set_char_sizes |
| 1270 | ft_stub_set_pixel_sizes |
| 1271 | |
| 1272 | Rename the following internal functions to provide the old function |
| 1273 | names as stubs: |
| 1274 | |
| 1275 | FT_Alloc -> ft_mem_alloc |
| 1276 | FT_QAlloc -> ft_mem_qalloc |
| 1277 | FT_Realloc -> ft_mem_realloc |
| 1278 | FT_QRealloc -> ft_mem_qrealloc |
| 1279 | FT_Free -> ft_mem_free |
| 1280 | FT_Alloc_Debug -> ft_mem_alloc_debug |
| 1281 | FT_QAlloc_Debug -> ft_mem_qalloc_debug |
| 1282 | FT_Realloc_Debug -> ft_mem_realloc_debug |
| 1283 | FT_QRealloc_Debug -> ft_mem_qrealloc_debug |
| 1284 | FT_Free_Debug -> ft_mem_free_debug |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 1285 | |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 1286 | 2006-02-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1287 | |
| 1288 | * include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove |
| 1289 | unused `max_points' and `max_contours'. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 1290 | |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 1291 | * src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c |
| 1292 | (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Update. |
| 1293 | |
| 1294 | * include/freetype/internal/tttypes.h (TT_FaceRec): Remove unused |
| 1295 | `max_components'. |
| 1296 | |
| 1297 | * src/truetype/ttinterp.h (TT_ExecContextRec): Remove unused |
| 1298 | `loadSize' and `loadStack'. |
| 1299 | |
| 1300 | * src/truetype/ttinterp.c (TT_Done_Context, TT_Load_Context), |
| 1301 | src/sfnt/ttload.c (tt_face_load_maxp): Update. |
| 1302 | |
| 1303 | * src/cff/cffobjs.h (cff_size_select), src/sfnt/sfdriver.c |
| 1304 | (sfnt_interface), src/truetype/ttdriver.c (tt_size_request): Fix |
| 1305 | compiler errors/warnings when TT_CONFIG_OPTION_EMBEDDED_BITMAPS is not |
| 1306 | defined. |
| 1307 | |
| 1308 | * src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): Fix |
| 1309 | possible segment faults for the non-FT_OPTIMIZE_MEMORY'ed versions. |
| 1310 | (finally!) |
| 1311 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 1312 | |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 1313 | For most OpenType tables, `tt_face_load_xxxx' simply loads the table |
| 1314 | 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] | 1315 | 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] | 1316 | |
| 1317 | * src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/sfnt/ttload.c, |
| 1318 | src/sfnt/ttmtx.c: all `tt_face_load_xxxx' should load the table and |
| 1319 | then exit. Error handling or setting face->root is done later in |
| 1320 | `sfnt_load_face'. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 1321 | |
| 1322 | * src/sfnt/sfobjs.c (sfnt_load_face): Work harder. |
| 1323 | Mac bitmap-only fonts are not scalable. |
| 1324 | Check that `face->header.Units_Per_EM' is not zero. |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 1325 | (LOAD_, LOADM_): Emit pretty trace messages. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 1326 | |
Werner Lemberg | 8e6f8c4 | 2006-02-17 08:07:09 +0000 | [diff] [blame] | 1327 | * src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Read metrics |
| 1328 | from `eblc'. |
Wu, Chia-I (吳佳一) | 0d565fd | 2006-02-15 07:44:31 +0000 | [diff] [blame] | 1329 | |
| 1330 | * src/sfnt/ttcmap.c (tt_face_build_cmaps), src/sfnt/ttpost.c |
| 1331 | (load_format_20, load_format_25, tt_face_get_ps_name): Use |
| 1332 | face->max_profile.numGlyphs, instead of face->root.num_glyphs. |
| 1333 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 1334 | 2006-02-14 Werner Lemberg <wl@gnu.org> |
| 1335 | |
| 1336 | * include/freetype/ftoutln.h (FT_Outline_Embolden): Mention in |
| 1337 | documentation that negative strength values are possible. |
| 1338 | Give an example call. |
| 1339 | |
| 1340 | * include/freetype/freetype.h (FT_GlyphSlotRec): Improve |
| 1341 | documentation of `outline' field. |
| 1342 | |
| 1343 | * src/sfnt/sfobjc.s: Inckude FT_INTERNAL_DEBUG_H. |
| 1344 | * src/sfnt/sfdriver.c: Include ttmtx.h. |
| 1345 | |
| 1346 | * src/autofit/afcjk.c: Include aftypes.h and aflatin.h. |
| 1347 | |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 1348 | 2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1349 | |
Wu, Chia-I (吳佳一) | 3dc0018 | 2006-02-14 13:36:28 +0000 | [diff] [blame] | 1350 | * src/sfnt/ttmtx.c (tt_face_get_metrics): Typo. |
| 1351 | |
| 1352 | 2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1353 | |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 1354 | * src/sfnt/ttmtx.c (tt_face_load_hhea, tt_face_load_hmtx): Simply |
| 1355 | return error if table is missing. |
| 1356 | Check table length in non-FT_OPTIMIZE_MEMORY'ed `tt_face_load_hmtx'. |
| 1357 | |
| 1358 | * src/sfnt/sfobjs.c (sfnt_load_face): Take care of missing metrics |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 1359 | tables. The last change makes Mac bitmap-only font not load and |
| 1360 | this fixes it. |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 1361 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 1362 | * src/truetype/ttgload.c (load_truetype_glyph): Fix compilation |
| 1363 | error when FT_CONFIG_OPTION_INCREMENTAL is defined. |
Wu, Chia-I (吳佳一) | 9a2b3b6 | 2006-02-14 08:37:03 +0000 | [diff] [blame] | 1364 | |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 1365 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1366 | |
Wu, Chia-I (吳佳一) | 35222ff | 2006-02-14 07:25:57 +0000 | [diff] [blame] | 1367 | Clean up the SFNT_Interface. In this final pass, `load_hmtx' is |
Werner Lemberg | 814839a | 2006-07-28 11:55:48 +0000 | [diff] [blame] | 1368 | split from `load_hhea'. |
Wu, Chia-I (吳佳一) | 35222ff | 2006-02-14 07:25:57 +0000 | [diff] [blame] | 1369 | |
| 1370 | * include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, |
| 1371 | src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Split `hmtx' from `hhea'. |
| 1372 | |
| 1373 | * src/sfnt/sfobjs.c (sfnt_load_face): Update. |
| 1374 | |
| 1375 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1376 | |
Wu, Chia-I (吳佳一) | e0decd1 | 2006-02-14 07:20:06 +0000 | [diff] [blame] | 1377 | * src/sfnt/ttmtx.h, src/sfnt/ttmtx.c: Why are there two copies of |
| 1378 | code... |
| 1379 | |
| 1380 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1381 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 1382 | Clean up the SFNT_Interface. In this pass, we want to treat the |
| 1383 | font directory (offset table and table directory) as a normal table |
| 1384 | like the others. This also means that TTCs are no longer recognized |
| 1385 | there but in `init_face'. |
Wu, Chia-I (吳佳一) | 65863a5 | 2006-02-14 07:01:29 +0000 | [diff] [blame] | 1386 | |
| 1387 | * include/freetype/internal/sfnt.h (SFNT_Interface), |
| 1388 | src/sfnt/sfdriver.c: `load_sfnt_header' and `load_directory' are |
| 1389 | combined and renamed to `load_font_dir'. |
| 1390 | |
| 1391 | * src/sfnt/ttload.h, src/sfnt/ttload.c: |
| 1392 | s/sfnt_dir_check/check_table_dir/. |
| 1393 | `sfnt_init' is moved to sfobjs.c and renamed to `sfnt_open_font'. |
| 1394 | `tt_face_load_sfnt_header' and `tt_face_load_directory' are combined |
| 1395 | and renamed to `tt_face_load_font_dir'. |
| 1396 | |
| 1397 | * src/sfnt/sfobjs.c (sfnt_init_face): Recognize TTC here. |
| 1398 | |
| 1399 | 2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1400 | |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 1401 | Clean up the SFNT_Interface. Table loading functions are now named |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 1402 | after the tables' tags; `hdmx' is TrueType-specific and thus the |
| 1403 | code is moved to the truetype module; `get_metrics' is moved here |
| 1404 | from the truetype module so that the code can be shared with the cff |
| 1405 | module. |
Wu, Chia-I (吳佳一) | f5aa47b | 2006-02-14 06:40:10 +0000 | [diff] [blame] | 1406 | |
| 1407 | This pass involves no real changes. That is, the code is moved |
| 1408 | verbatim mostly. The only exception is the return value of |
| 1409 | `tt_face_get_metrics'. |
| 1410 | |
| 1411 | * include/freetype/internal/sfnt.h, src/sfnt/rules.mk, |
| 1412 | src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, |
| 1413 | src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c, |
| 1414 | 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] | 1415 | |
Werner Lemberg | 5225402 | 2006-02-15 06:05:52 +0000 | [diff] [blame] | 1416 | * src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: New files. Metrics-related |
| 1417 | tables' loading and parsing code is moved to here. |
| 1418 | Move `tt_face_get_metrics' here from the truetype module. The |
| 1419 | 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] | 1420 | |
| 1421 | * include/freetype/internal/fttrace.h: New trace: ttmtx. |
| 1422 | |
| 1423 | * src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and |
| 1424 | parsing code is moved here. |
Werner Lemberg | 814839a | 2006-07-28 11:55:48 +0000 | [diff] [blame] | 1425 | 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] | 1426 | `tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist. |
| 1427 | |
| 1428 | * src/cff/cffgload.c, src/cff/cffobjs.c: Update. |
| 1429 | |
| 1430 | * src/truetype/ttgload.c, src/truetype/ttobjs.c: Update. |
| 1431 | |
Wu, Chia-I (吳佳一) | f9a6913 | 2006-02-11 12:12:02 +0000 | [diff] [blame] | 1432 | 2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1433 | |
Wu, Chia-I (吳佳一) | 4c507ff | 2006-02-11 13:22:37 +0000 | [diff] [blame] | 1434 | * src/autofit/afcjk.c (af_cjk_metrics_init): Fix a stupid bug... |
| 1435 | |
| 1436 | * src/autofit/aflatin.c (af_latin_metrics_init_widths): Use |
Werner Lemberg | d39fda2 | 2006-02-12 21:49:21 +0000 | [diff] [blame] | 1437 | AF_LatinMetricsRec as the dummy metrics because we cast the metrics |
| 1438 | 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] | 1439 | |
| 1440 | 2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1441 | |
Wu, Chia-I (吳佳一) | f9a6913 | 2006-02-11 12:12:02 +0000 | [diff] [blame] | 1442 | * include/freetype/config/ftoption.h (AF_CONFIG_OPTION_CJK): #define |
Werner Lemberg | d39fda2 | 2006-02-12 21:49:21 +0000 | [diff] [blame] | 1443 | 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] | 1444 | |
| 1445 | * src/autofit/aflatin.h (AF_LATIN_CONSTANT): New macro. |
| 1446 | |
Werner Lemberg | d39fda2 | 2006-02-12 21:49:21 +0000 | [diff] [blame] | 1447 | * src/autofit/aflatin.c (af_latin_metrics_init_widths): Make sure |
| 1448 | that `edge_distance_threshold' is always set. |
| 1449 | (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] | 1450 | Use latin constant in the scoring formula. |
| 1451 | |
| 1452 | * src/autofit/afcjk.c: Minor updates due to the above three changes. |
| 1453 | |
| 1454 | * docs/TODO, docs/CHANGES: Updated. |
| 1455 | |
Wu, Chia-I (吳佳一) | 4cdb45c | 2006-02-09 14:17:04 +0000 | [diff] [blame] | 1456 | 2006-02-09 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1457 | |
| 1458 | Introduce experimental autofit CJK module based on akito's autohint |
| 1459 | patch. You need to #define AF_MOD_CJK in afcjk.c to enable it. |
| 1460 | |
| 1461 | * src/autofit/afglobal.c, src/autofit/afcjk.h, src/autofit/afcjk.c, |
| 1462 | src/autofit/rules.mk, src/autofit/autofit.c, src/autofit/aftypes.h: |
| 1463 | Add CJK module based on akito's autohint patch. |
| 1464 | |
| 1465 | * src/autofit/afhints.h (AF_SegmentRec): New field `len' for the |
Werner Lemberg | d1d4bff | 2006-02-10 22:15:22 +0000 | [diff] [blame] | 1466 | overlap length of the segments. |
| 1467 | (AF_SEGMENT_LEN, AF_SEGMENT_DIST): New macros. |
Wu, Chia-I (吳佳一) | 4cdb45c | 2006-02-09 14:17:04 +0000 | [diff] [blame] | 1468 | |
| 1469 | * src/autofit/aflatin.h (af_latin_metrics_init_widths), |
Werner Lemberg | d1d4bff | 2006-02-10 22:15:22 +0000 | [diff] [blame] | 1470 | src/autofit/aflatin.c (af_latin_metrics_init_widths): Made |
| 1471 | `FT_LOCAL'. |
Wu, Chia-I (吳佳一) | 4cdb45c | 2006-02-09 14:17:04 +0000 | [diff] [blame] | 1472 | Use the character given by the caller. |
| 1473 | (af_latin_metrics_init_widths, af_latin_hints_link_segments): Scale |
| 1474 | the thresholds. |
| 1475 | |
| 1476 | * src/autofit/afloader.c (af_loader_load_g): Respect |
| 1477 | AF_SCALER_FLAG_NO_ADVANCE. |
| 1478 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 1479 | 2006-02-09 Werner Lemberg <wl@gnu.org> |
Suzuki, Toshiya (鈴木俊哉) | 4f41d63 | 2006-02-09 01:43:00 +0000 | [diff] [blame] | 1480 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 1481 | * 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] | 1482 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 1483 | 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] | 1484 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 1485 | * src/cid/cidparse.c (cid_parse_new): Fix for abnormally short or |
| 1486 | broken CIDFont. Reported by Taek Kwan(TK) Lee (see ft-devel |
| 1487 | 2005-11-02). |
| 1488 | |
| 1489 | 2006-02-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 1490 | |
| 1491 | * builds/unix/configure.ac: Fix bug for `--with-old-mac-fonts' |
| 1492 | 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] | 1493 | |
Werner Lemberg | 38beff0 | 2006-02-01 05:14:25 +0000 | [diff] [blame] | 1494 | 2006-02-01 Werner Lemberg <wl@gnu.org> |
| 1495 | |
| 1496 | * src/otvalid/module.mk: s/otvalid_module_class/otv_module_class/. |
| 1497 | * src/gxvalid/module.mk: s/gxvalid_module_class/gxv_module_class/. |
| 1498 | |
Werner Lemberg | 03379b6 | 2006-02-01 05:40:06 +0000 | [diff] [blame] | 1499 | * builds/unix/unixddef.mk: Actually do define PLATFORM (fixing |
| 1500 | change from 2006-01-31). |
| 1501 | (TOP_DIR, OBJ_DIR): Update. |
| 1502 | |
Werner Lemberg | 9a8006b | 2006-02-01 06:07:05 +0000 | [diff] [blame] | 1503 | * builds/unix/install.mk (install): Fix path for ftmodule.h. |
| 1504 | |
Werner Lemberg | 54a79c8 | 2006-02-01 07:54:07 +0000 | [diff] [blame] | 1505 | * Makefile, *.mk, builds/unix/unix-cc.in, builds/unix-def.in: Use |
| 1506 | `?=' where appropriate. |
Werner Lemberg | 8a4de0d | 2006-02-01 07:52:11 +0000 | [diff] [blame] | 1507 | |
| 1508 | * builds/detect.mk (TOP_DIR), builds/os2/os2-dev.mk (TOP_DIR), |
| 1509 | builds/win32/w32-dev.mk (TOP_DIR): Removed. Defined elsewhere. |
| 1510 | |
Werner Lemberg | 38beff0 | 2006-02-01 05:14:25 +0000 | [diff] [blame] | 1511 | 2006-01-31 Werner Lemberg <wl@gnu.org> |
Werner Lemberg | 5993924 | 2006-01-31 20:17:42 +0000 | [diff] [blame] | 1512 | |
| 1513 | Implement new, simplified module selection. With GNU make it is now |
| 1514 | sufficient to modify a single file, `modules.cfg', to control the |
| 1515 | inclusion of modules and base extension files. |
| 1516 | |
| 1517 | This change also fixes the creation of ftmodule.h; it now depends on |
| 1518 | `modules.cfg' and thus is rebuilt only if necessary. |
| 1519 | |
| 1520 | Finally, a version of `ftoption.h' in OBJ_DIR is preferred over the |
| 1521 | default location. |
| 1522 | |
| 1523 | * modules.cfg: New file. |
| 1524 | |
| 1525 | * builds/freetype.mk: Don't include `modules.mk'. |
| 1526 | Include all `rules.mk' files as specified in `modules.cfg'. |
| 1527 | (FTOPTION_FLAG, FTOPTION_H): New variables. |
| 1528 | (FT_CFLAGS): Add macro definition for FT_CONFIG_MODULES_H. |
| 1529 | Add FTOPTION_FLAG. |
| 1530 | ($(FT_INIT_OBJ)): Don't use FT_MODULE_LIST. |
| 1531 | (CONFIG_H): Add FTMODULE_H and FTOPTION_H. |
| 1532 | (INCLUDES): Add DEVEL_DIR. |
| 1533 | (INCLUDE_FLAGS, FTSYS_SRC, FTSYS_OBJ, FTDEBUG_SRC, FTDEBUG_OBJ, |
| 1534 | OBJ_M, OBJ_S): Use `:=', not `='. |
| 1535 | (remove_ftmodule_h): New phony target to delete `ftmodule.h'. |
| 1536 | (distclean): Add remove_ftmodule_h. |
| 1537 | |
| 1538 | * builds/modules.mk: (MODULE_LIST): Removed. |
| 1539 | (make_module_list, clean_module_list): Replace targets |
| 1540 | with... |
| 1541 | (FTMODULE_H_INIT, FTMODULE_H_CREATE, FTMODULE_H_DONE): New |
| 1542 | variables. Reason for the change is that it is not possible to have |
| 1543 | a phony prerequisite which is run only if the target file must be |
| 1544 | rebuilt (phony prerequisites act like subroutines and are *always* |
| 1545 | executed). We only want to rebuild `ftmodule.h' if `module.cfg' is |
| 1546 | changed. |
| 1547 | Update all callers. |
| 1548 | ($FTMODULE_H)): Rule to create `ftmodule.h', depending on |
| 1549 | `modules.cfg'. |
| 1550 | |
| 1551 | * builds/toplevel.mk: Rewrite and simplify module handling. |
| 1552 | (MODULES_CFG, FTMODULE_H): New variables. |
| 1553 | Include MODULES_CFG. |
| 1554 | (MODULES): New variable to include all `module.mk' and `rules.mk' |
| 1555 | files. We no longer use make's `wildcard' function for this. |
| 1556 | |
| 1557 | * Makefile (USE_MODULES): Remove. Update all users. |
| 1558 | (OBJ_DIR): Define it here. |
| 1559 | |
| 1560 | * src/*/module.mk: Change |
| 1561 | |
| 1562 | make_module_list: foo |
| 1563 | foo: ... |
| 1564 | |
| 1565 | to |
| 1566 | |
| 1567 | FTMODULE_H_COMMANDS += FOO |
| 1568 | define FOO |
| 1569 | ... |
| 1570 | endef |
| 1571 | |
| 1572 | in all files. `FTMODULE_H_COMMANDS' is used in `FTMODULE_H_CREATE'. |
| 1573 | |
| 1574 | * src/base/rules.mk (BASE_EXT_SRC): Use BASE_EXTENSIONS. |
| 1575 | |
| 1576 | * builds/unix/detect.mk (setup): Always execute `configure' script. |
| 1577 | (have_mk): Rename to... |
| 1578 | (have_Makefile): This. |
| 1579 | Don't use `strip' function. |
| 1580 | |
| 1581 | * builds/unix/unix.mk: Include `install.mk' only if BUILD_PROJECT is |
| 1582 | defined. |
| 1583 | (have_mk): Don't use `strip' function. |
| 1584 | Test for unix-def.mk in OBJ_DIR, not BUILD_DIR (and invert the test |
| 1585 | accordingly). |
| 1586 | |
| 1587 | * builds/unix/install.mk (install, uninstall): Handle `ftmodule.h'. |
| 1588 | |
| 1589 | * builds/os2/os2-dev.mk, builds/unix/unix-dev.mk, |
| 1590 | builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Don't define |
| 1591 | BUILD_DIR but DEVEL_DIR for development header files. |
| 1592 | |
| 1593 | * builds/ansi/ansi-def.mk (TOP_DIR, OBJ_DIR), |
| 1594 | builds/beos/beos-def.mk (TOP_DIR, OBJ_DIR), builds/unix/unix-def.in |
| 1595 | (TOP_DIR, OBJ_DIR): Removed. Defined elsewhere. |
| 1596 | |
| 1597 | * builds/dos/dos-def.mk (OBJ_DIR), builds/os2/os2-def.mk (OBJ_DIR), |
| 1598 | builds/win32/win32-def.mk (OBJ_DIR): Removed. Defined elsewhere. |
| 1599 | |
| 1600 | * builds/unix/unixddef.mk: Don't define BUILD_DIR but DEVEL_DIR for |
| 1601 | development header files. |
| 1602 | Don't define PLATFORM. |
| 1603 | |
| 1604 | * configure: Copy `modules.cfg' to builddir if builddir != srcdir. |
| 1605 | Update snippet taken from autoconf's m4sh.m4 to current CVS version. |
| 1606 | Be more verbose. |
| 1607 | |
| 1608 | * include/freetype/config/ftmodule.h: Add comments -- this file is |
| 1609 | no longer used if FreeType is built with GNU make. |
| 1610 | |
| 1611 | * docs/CHANGES, docs/CUSTOMIZE, docs/INSTALL, docs/INSTALL.ANY, |
| 1612 | docs/INSTALL.GNU, docs/INSTALL.UNX: Document new build mechanism. |
| 1613 | Other minor updates. |
| 1614 | |
| 1615 | * modules.txt: Removed. Contents included in `modules.cfg'. |
| 1616 | |
| 1617 | |
| 1618 | * include/freetype/internal/ftmemory.h (FT_QAlloc_Debug, |
| 1619 | FT_Free_Debug) [FT_STRICT_ALIASING]: Fix typos. |
| 1620 | |
| 1621 | * src/base/ftdbgmem.c (FT_Alloc_Debug, FT_Realloc_Debug, |
| 1622 | FT_QAlloc_Debug, FT_QRealloc_Debug, FT_Free_Debug) |
| 1623 | [FT_STRICT_ALIASING]: Implement. |
| 1624 | |
Wu, Chia-I (吳佳一) | 98d802b | 2006-01-31 07:01:24 +0000 | [diff] [blame] | 1625 | 2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1626 | |
Wu, Chia-I (吳佳一) | 5d14685 | 2006-01-31 10:29:44 +0000 | [diff] [blame] | 1627 | * src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c |
Werner Lemberg | 5993924 | 2006-01-31 20:17:42 +0000 | [diff] [blame] | 1628 | (cid_face_init), src/pfr/pfrobjs.c (pfr_face_init), |
| 1629 | src/type1/t1objs.c (T1_Face_Init): Set face->height to MAX(1.2 * |
| 1630 | units_per_EM, ascender - descender). |
Wu, Chia-I (吳佳一) | 5d14685 | 2006-01-31 10:29:44 +0000 | [diff] [blame] | 1631 | |
| 1632 | 2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1633 | |
Wu, Chia-I (吳佳一) | 98d802b | 2006-01-31 07:01:24 +0000 | [diff] [blame] | 1634 | * include/freetype/internal/t1types.h (AFM_FontInfo), |
| 1635 | src/psaux/afmparse.c, src/tools/test_afm.c: Read `FontBBox', |
| 1636 | `Ascender', and `Descender' from an AFM. |
| 1637 | |
| 1638 | * src/type1/t1afm.c (T1_Read_Metrics): Use the metrics from the AFM. |
| 1639 | |
Werner Lemberg | 5993924 | 2006-01-31 20:17:42 +0000 | [diff] [blame] | 1640 | * include/freetype/freetype.h (FT_FaceRec): Mention that fields may |
| 1641 | be changed after file attachment. |
Wu, Chia-I (吳佳一) | 98d802b | 2006-01-31 07:01:24 +0000 | [diff] [blame] | 1642 | |
Werner Lemberg | 7596fd3 | 2006-01-28 16:29:29 +0000 | [diff] [blame] | 1643 | 2006-01-28 Werner Lemberg <wl@gnu.org> |
| 1644 | |
| 1645 | * src/*/module.mk (.PHONY): Add. |
| 1646 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 1647 | 2006-01-27 Werner Lemberg <wl@gnu.org> |
| 1648 | |
| 1649 | * README, docs/FTL.TXT: Fix email address for bug reports. |
| 1650 | Other minor formatting. |
| 1651 | |
Werner Lemberg | f6a2550 | 2006-01-28 10:38:15 +0000 | [diff] [blame] | 1652 | * devel/ftoption.h: Synchronize with |
| 1653 | include/freetype/config/ftoption.h. |
| 1654 | |
| 1655 | * src/autofit/module.mk (add_autofit_module), src/bdf/module.mk |
| 1656 | (add_bdf_module), src/type42/module.mk (add_type42_driver): Fix |
| 1657 | whitespace. |
| 1658 | |
| 1659 | * src/smooth/module.mk (add_smooth_renderer): Add lcd and lcdv |
| 1660 | renderer classes. |
| 1661 | |
David Turner | ff0e9e6 | 2006-01-27 09:15:53 +0000 | [diff] [blame] | 1662 | 2006-01-27 David Turner <david@freetype.org> |
| 1663 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 1664 | * builds/unix/configure.ac: Fix build problem on Cygwin. |
David Turner | cda2d95 | 2006-02-16 22:45:31 +0000 | [diff] [blame] | 1665 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 1666 | * builds/unix/install.mk (install): Don't install the internal |
| 1667 | headers, and remove existing ones if found in the target install |
| 1668 | directory. |
David Turner | 7213b4f | 2006-01-27 16:42:32 +0000 | [diff] [blame] | 1669 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 1670 | * src/autofit/afwarp.c: Add simple #ifdef to prevent compilation |
| 1671 | if the warp hinter isn't active (it shouldn't, still experimental). |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 1672 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 1673 | * Jamfile, include/freetype/config/ftmodule.h: Remove `gxvalid' |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 1674 | and `otvalid' from the list of modules that are linked statically |
| 1675 | to a given FreeType library. Functionality has been moved to the |
| 1676 | `ftvalid' CVS module. |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 1677 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 1678 | Note also that current Make-based build system still compiles the |
| 1679 | modules though. |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 1680 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 1681 | * include/freetype/config/ftoption.h (FT_STRICT_ALIASING): New macro |
| 1682 | which controls the definitions of the memory management functions to |
| 1683 | avoid warnings with recent versions of GCC. This macro is only here |
| 1684 | to be disabled, in case we detect problems with the new scheme. |
David Turner | 6a681fa | 2006-01-27 12:11:22 +0000 | [diff] [blame] | 1685 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 1686 | NOTE: Disable macro to use the memory debugger -- this will be fixed |
| 1687 | later! |
| 1688 | |
| 1689 | * include/freetype/internal/ftmemory.h, src/base/ftutil.c (FT_Alloc, |
| 1690 | FT_QAlloc, FT_Realloc, FT_QRealloc, FT_Free) [FT_STRICT_ALIASING]: |
| 1691 | New versions. |
| 1692 | |
| 1693 | |
| 1694 | * builds/win32/visualc/freetype.dsp: Updating project file to |
| 1695 | define FT2_BUILD_LIBRARY, and remove gxvalid + otvalid modules from |
| 1696 | compilation. |
| 1697 | |
| 1698 | |
| 1699 | * builds/freetype.mk (FT_CFLAGS), Jamfile (DEFINES): Define the |
| 1700 | macro FT2_BUILD_LIBRARY when compiling the library. |
| 1701 | |
| 1702 | * include/freetype/config/ftheader.h: Remove inclusions of internal |
| 1703 | headers except if the macro FT2_BUILD_LIBRARY is defined. |
| 1704 | |
| 1705 | |
| 1706 | * include/freetype/internal/psaux.h (AFM_KernPair, AFM_TrackKern, |
| 1707 | AFM_FontInfo): Move structure declarations to... |
| 1708 | * include/freetype/internal/t1types.h: This file. |
| 1709 | |
| 1710 | |
| 1711 | * (many files): Fix compiler warnings. |
| 1712 | Various minor reorganizations. |
| 1713 | |
| 1714 | |
| 1715 | * src/cff/cffload.c (cff_font_done): Don't free static array |
| 1716 | `subfonts'. |
| 1717 | |
| 1718 | * src/otvalid/otvcommn.c (otv_ClassDef_validate), |
| 1719 | src/otvalid/otvgpos.c (otv_x_sxy): Fix debugging information. |
| 1720 | |
Werner Lemberg | 68a15eb | 2006-01-28 07:30:58 +0000 | [diff] [blame] | 1721 | |
| 1722 | Get rid of writable static variables (i.e., the string table) in |
| 1723 | afmparse, and fix compilation in FT2_MULTI mode. |
| 1724 | |
Werner Lemberg | be3c981 | 2006-01-27 14:16:16 +0000 | [diff] [blame] | 1725 | * src/psaux/afmparse.c: Include ft2build.h and FT_FREETYPE_H. |
| 1726 | (AFM_MAX_ARGUMENTS): Define... |
| 1727 | * src/psaux/afmparse.h: Here. |
| 1728 | * src/psaux/Jamfile (_sources): Add afmparse. |
| 1729 | |
| 1730 | * src/psaux/psconv.c: Include psconv.h. |
| 1731 | |
| 1732 | * src/type1/t1afm.c: Don't include FT_INTERNAL_TYPE1_TYPES_H but |
| 1733 | FT_INTERNAL_POSTSCRIPT_AUX_H. |
| 1734 | * src/type1/t1afm.h: Include FT_INTERNAL_TYPE1_TYPES_H. |
David Turner | ff0e9e6 | 2006-01-27 09:15:53 +0000 | [diff] [blame] | 1735 | |
Wu, Chia-I (吳佳一) | 4c6234d | 2006-01-23 10:46:38 +0000 | [diff] [blame] | 1736 | 2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1737 | |
Wu, Chia-I (吳佳一) | bcc438b | 2006-01-23 14:12:40 +0000 | [diff] [blame] | 1738 | * include/freetype/freetype.h (FT_Select_Size): Rename the second |
| 1739 | argument from `idx' to `strike_index'. |
| 1740 | (FT_Size_Request_Type): Add FT_SIZE_REQUEST_TYPE_MAX to the end of |
| 1741 | this enum. |
| 1742 | |
| 1743 | * include/freetype/internal/ftobjs.h (FT_REQUEST_WIDTH, |
| 1744 | FT_REQUEST_HEIGHT): New macros to get the width and height of a |
| 1745 | request, in fractional pixels. |
| 1746 | |
| 1747 | * include/freetype/internal/ftobjs.h (FT_Select_Metrics, |
| 1748 | FT_Request_Metrics), src/base/ftobjs.c (FT_Select_Metrics, |
| 1749 | FT_Request_Metrics): New base functions to set the font metrics. They |
| 1750 | were part of FT_Select_Size/FT_Request_Size and are made independent |
| 1751 | functions so that metrics are not set again and again. |
| 1752 | |
| 1753 | * src/base/ftobjs.c (FT_Select_Size, FT_Request_Size): Metrics are set |
| 1754 | only when driver's size_select/size_request is NULL. That is, drivers |
| 1755 | should set the metrics themselves. |
| 1756 | (FT_Match_Size): Round before matching. This was what we did and it |
| 1757 | does cause some problems without rounding. |
| 1758 | |
| 1759 | * src/cff/cffobjs.c (cff_size_select), src/truetype/ttdriver.c |
| 1760 | (tt_size_select): Set the font metrics. |
| 1761 | s/index/strike_index/. |
| 1762 | The scaled metrics are always preferred over strikes' metrics, even |
| 1763 | when some strike is selected. This is done because the strikes' |
| 1764 | metrics are not reliable, e.g., the sign of the descender is wrong for |
| 1765 | some fonts. |
| 1766 | |
| 1767 | * src/cff/cffobjs.c (cff_size_request), src/truetype/ttdriver.c |
| 1768 | (tt_size_request): Set the font metrics. |
| 1769 | Call cff_size_select/tt_size_select when some strike is matched. |
| 1770 | |
| 1771 | * src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/cid/cidobjs.c, |
| 1772 | src/pcf/pcfdrivr.c, src/truetype/ttdriver.c, src/type1/t1objs.c, |
| 1773 | src/type1/t1objs.h, src/type42/t42objs.c, src/winfonts/winfnt.c: |
| 1774 | Set the font metrics. |
| 1775 | s/index/strike_index/. |
| 1776 | |
| 1777 | * src/tools/test_afm.c, src/psaux/psconv.c: Older versions of these |
| 1778 | files were committed. Just a catch-up. |
| 1779 | (PS_Conv_ToFixed): Remove the `goto'. |
| 1780 | (PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Speed up a little. |
| 1781 | |
| 1782 | * src/sfnt/ttsbit.c (tt_face_load_sbit_strikes, |
| 1783 | tt_face_load_strike_metrics), src/sfnt/ttsbit0.c |
| 1784 | (tt_face_load_sbit_strikes, tt_face_load_strike_metrics): The |
| 1785 | advertised metrics in `available_sizes' are different from those |
| 1786 | actually used. |
| 1787 | |
| 1788 | 2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1789 | |
Wu, Chia-I (吳佳一) | 4c6234d | 2006-01-23 10:46:38 +0000 | [diff] [blame] | 1790 | * src/psaux/psaux.c src/psaux/psauxmod.c src/type1/t1driver.c: Make |
| 1791 | AFM parser optional, controlled by `T1_CONFIG_OPTION_NO_AFM'. |
| 1792 | |
Werner Lemberg | ed70ca5 | 2006-01-23 07:28:03 +0000 | [diff] [blame] | 1793 | 2006-01-22 Werner Lemberg <wl@gnu.org> |
| 1794 | |
| 1795 | * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from |
Werner Lemberg | 4836f95 | 2006-06-06 12:54:08 +0000 | [diff] [blame] | 1796 | `texinfo' CVS module at savannah.gnu.org. |
Werner Lemberg | ed70ca5 | 2006-01-23 07:28:03 +0000 | [diff] [blame] | 1797 | |
Werner Lemberg | 1be9ebf | 2006-01-22 06:58:16 +0000 | [diff] [blame] | 1798 | 2006-01-21 Werner Lemberg <wl@gnu.org> |
| 1799 | |
| 1800 | * src/autofit/rules.mk (AUTOF_DRV_SRC): Add afwarp.c. |
| 1801 | |
Werner Lemberg | b36bf52 | 2006-01-22 07:09:54 +0000 | [diff] [blame] | 1802 | * src/autofit/afloader.c (af_loader_load_g): Move AF_USE_WARPER up |
| 1803 | to avoid compiler warnings. |
| 1804 | |
| 1805 | * src/autofit/afwarp.c (af_warper_compute_line_best): Remove |
| 1806 | shadowing variable declarations. |
| 1807 | Fix warning parameters and replace printf with AF_LOG. |
| 1808 | (af_warper_compute): Remove unused variable. |
| 1809 | |
David Turner | bb4edc9 | 2006-01-21 14:31:45 +0000 | [diff] [blame] | 1810 | 2006-01-20 David Turner <david@freetype.org> |
| 1811 | |
Werner Lemberg | 1be9ebf | 2006-01-22 06:58:16 +0000 | [diff] [blame] | 1812 | Adding experimental implementation of `warp hinting' (new hinting |
| 1813 | algorithm for gray-level and LCD rendering). It is disabled by |
| 1814 | default, you need to #define AF_USE_WARPER in aftypes.h. |
| 1815 | |
| 1816 | * src/autofit/afhints.c (af_glyph_hints_scale_dim) [AF_USE_WARPER]: |
| 1817 | New function. |
| 1818 | * src/autofit/afhints.h: Updated. |
| 1819 | |
| 1820 | * src/autofit/aflatin.c [AF_USE_WARPER]: Include afwarp.h. |
| 1821 | (af_latin_hints_init) [AF_USE_WARPER]: Reset mode to |
| 1822 | FT_RENDER_MODE_NORMAL if an LCD mode is selected. |
| 1823 | (af_latin_hints_apply) [AF_USE_WARPER]: Call af_warper_compute |
| 1824 | appropriately. |
| 1825 | |
| 1826 | * src/autofit/afloader.c (af_loader_load_g) [!AF_USER_WARPER]: |
| 1827 | Isolate code for adjusting metrics. |
| 1828 | |
| 1829 | * src/autofit/aftypes.h (AF_USE_WARPER): New macro (commented out by |
| 1830 | default). |
| 1831 | |
| 1832 | * src/autofit/afwarp.c, src/autofit/afwarp.h: New files. |
| 1833 | |
| 1834 | * src/autofit/autofit.c [AF_USE_WARPER]: Include afwarp.c. |
| 1835 | |
| 1836 | * src/autofit/Jamfile (_sources): Add afwarp. |
David Turner | bb4edc9 | 2006-01-21 14:31:45 +0000 | [diff] [blame] | 1837 | |
David Turner | 8c16ed3 | 2006-01-19 13:10:49 +0000 | [diff] [blame] | 1838 | 2006-01-19 David Turner <david@freetype.org> |
| 1839 | |
Werner Lemberg | e7be64e | 2006-01-21 17:27:32 +0000 | [diff] [blame] | 1840 | * src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Fix small bug |
| 1841 | that prevented compilation when FT_OPTIMIZE_MEMORY is defined. |
David Turner | 8c16ed3 | 2006-01-19 13:10:49 +0000 | [diff] [blame] | 1842 | |
Werner Lemberg | 8b56063 | 2006-01-19 08:30:58 +0000 | [diff] [blame] | 1843 | 2006-01-19 Brian Weed <bw@imaginengine.com> |
| 1844 | |
| 1845 | * builds/win32/visualc/freetype.dsp: Updated. |
| 1846 | |
Werner Lemberg | 47bf95d | 2006-01-17 16:55:32 +0000 | [diff] [blame] | 1847 | 2006-01-17 Werner Lemberg <wl@gnu.org> |
| 1848 | |
| 1849 | Use pscmap service in CFF module. |
| 1850 | |
| 1851 | * src/cff/cffcmap.c (cff_cmap_uni_pair_compare): Removed. |
| 1852 | (cff_sid_to_glyph_name): New function. |
| 1853 | (cff_cmap_unicode_init, cff_cmap_unicode_done, |
| 1854 | cff_cmap_unicode_char_index, cff_cmap_unicode_char next): Use pscmap |
| 1855 | service. |
| 1856 | (cff_cmap_unicode_class_rec): Updated. |
| 1857 | * src/cff/cffcmap.h (CFF_CMapUnicode, CFF_CMap_UniPair): Removed. |
| 1858 | |
| 1859 | |
| 1860 | * src/psnames/psmodule.c (ps_unicodes_char_next): Fix `unicode' |
| 1861 | return value. |
| 1862 | |
| 1863 | |
| 1864 | * src/psaux/afmparse.c (afm_parser_read_vals): Use double casting |
Werner Lemberg | e7be64e | 2006-01-21 17:27:32 +0000 | [diff] [blame] | 1865 | to avoid compiler warnings regarding type-punning. |
Werner Lemberg | 47bf95d | 2006-01-17 16:55:32 +0000 | [diff] [blame] | 1866 | |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 1867 | 2006-01-16 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1868 | |
| 1869 | * src/psaux/afmparse.c, src/psaux/afmparse.h: New files which |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 1870 | implement an AFM parser. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 1871 | |
| 1872 | * src/psaux/psconv.c, src/psaux/psconv.h: New files to provide |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 1873 | conversion functions (e.g., PS real number => FT_Fixed) for the |
| 1874 | PS_Parser and AFM_Parser. Some of the functions are taken, with |
| 1875 | some modifications, from the file psobjs.c. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 1876 | |
| 1877 | * src/psaux/psobjs.c: Use functions from psconv.c. |
| 1878 | |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 1879 | * 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] | 1880 | `AFM_Parser' to the `psaux' service. |
| 1881 | |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 1882 | * src/psaux/psaux.c, src/psaux/rules.mk (PSAUX_DRV_SRC): Include |
| 1883 | those new files. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 1884 | |
| 1885 | * src/tools/test_afm.c: A test program for AFM parser. |
| 1886 | |
Werner Lemberg | ce94c7a | 2006-01-16 22:35:33 +0000 | [diff] [blame] | 1887 | * include/freetype/internal/services/svkern.h: New file providing a |
| 1888 | `Kerning' service. It is currently only used to get the track |
| 1889 | kerning information. |
| 1890 | |
| 1891 | * include/freetype/internal/ftserv.h (FT_SERVICE_KERNING_H): New |
| 1892 | macro. |
Wu, Chia-I (吳佳一) | 108fdbb | 2006-01-16 15:35:56 +0000 | [diff] [blame] | 1893 | |
| 1894 | * src/type1/t1driver.c, src/type1/t1objs.c, src/type1/t1afm.c, |
| 1895 | src/type1/t1afm.h: Update to use the AFM parser. |
| 1896 | Provide the `Kerning' service. |
| 1897 | |
| 1898 | * include/freetype/freetype.h, src/base/ftobjs.c: New API |
| 1899 | `FT_Get_Track_Kerning'. |
| 1900 | |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 1901 | 2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1902 | |
Wu, Chia-I (吳佳一) | ea1e8d3 | 2006-01-15 15:01:45 +0000 | [diff] [blame] | 1903 | * include/freetype/internal/ftobjs.h, src/base/ftobjs.c, |
| 1904 | src/bdf/bdfdrivr.c, src/cff/cffgload.c, src/cid/cidgload.c, |
| 1905 | src/pcf/pcfdrivr.c, src/type1/t1gload.c, src/winfonts/winfnt.c: |
| 1906 | s/ft_fake_vertical_metrics/ft_synthesize_vertical_metrics/. |
| 1907 | |
| 1908 | * docs/CHANGES: Mention that vertical metrics are synthesized for |
| 1909 | fonts not having this info. |
| 1910 | |
| 1911 | 2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1912 | |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 1913 | * include/freetype/internal/ftobjs.h (ft_fake_vertical_metrics), |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 1914 | 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] | 1915 | vertical metrics. |
| 1916 | |
| 1917 | * src/cff/cffgload.c, src/cid/cidgload.c, src/pcf/pcfdrivr.c, |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 1918 | src/type1/t1gload.c, src/winfonts/winfnt.c: Fake vertical metrics, |
| 1919 | which are monotone. |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 1920 | |
| 1921 | * src/truetype/ttgload.c (compute_glyph_metrics): Some fixes and |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 1922 | formattings in vertical metrics faking. There is still room for |
| 1923 | improvements (and so does the CFF module). |
Wu, Chia-I (吳佳一) | 212aee0 | 2006-01-15 06:24:53 +0000 | [diff] [blame] | 1924 | |
| 1925 | 2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1926 | |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 1927 | * src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/pcf/pcfdrivr.c |
| 1928 | (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] | 1929 | the linear advance fields as they are only used by the outline |
| 1930 | glyphs. |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 1931 | |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 1932 | * include/freetype/freetype.h: Documentation updates and |
| 1933 | clarifications. |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 1934 | The meaning of FT_LOAD_FORCE_AUTOHINT is changed so that no real |
| 1935 | change need be made to the code. |
| 1936 | |
| 1937 | * src/base/ftobjs.c (FT_Load_Glyph): Resolve flag dependencies and |
| 1938 | decide whether to use the auto-hinter according to documentation. |
| 1939 | There should to be no real difference. |
Werner Lemberg | 1723dcc | 2006-01-15 07:30:32 +0000 | [diff] [blame] | 1940 | Some checks (e.g., is text height positve?) after the glyph is |
| 1941 | loaded. |
Wu, Chia-I (吳佳一) | e5ff059 | 2006-01-15 06:00:49 +0000 | [diff] [blame] | 1942 | (FT_Select_Size, FT_Request_Size): Scales are set to wrong values. |
| 1943 | Be careful that scales won't be negative. |
| 1944 | |
Wu, Chia-I (吳佳一) | e33dc2e | 2006-01-14 05:09:30 +0000 | [diff] [blame] | 1945 | 2006-01-14 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1946 | |
| 1947 | * docs/CHANGES: Mention the size selection change. |
| 1948 | |
| 1949 | * src/bdf/bdfdrivr.c (BDF_Size_Request, BDF_Size_Select), |
| 1950 | src/pcf/pcfdrivr.c (PCF_Size_Request, PCF_Size_Select), |
| 1951 | src/winfonts/winfnt.c (FNT_Size_Request, FNT_Size_Select): Do size |
Werner Lemberg | 3d8eeb8 | 2006-01-14 07:10:45 +0000 | [diff] [blame] | 1952 | 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] | 1953 | |
| 1954 | * src/winfonts/winfnt.c (FNT_Face_Init): Print trace message when |
| 1955 | `pixel_height' is used for nominal height. |
| 1956 | |
| 1957 | * src/base/ftobjs.c (FT_Request_Size): Call `FT_Match_Size' if the |
| 1958 | face is bitmap only and driver doesn't provide `request_size'. This |
| 1959 | is added merely for completion as no driver satisfies the conditions. |
| 1960 | |
Wu, Chia-I (吳佳一) | fa7d6ab | 2006-01-13 12:21:31 +0000 | [diff] [blame] | 1961 | 2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1962 | |
| 1963 | Introduce new size selection interface. |
| 1964 | |
Werner Lemberg | f1c2b91 | 2006-01-13 14:53:28 +0000 | [diff] [blame] | 1965 | * 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] | 1966 | Replace `set_char_sizes' and `set_pixel_sizes' by `request_size' and |
| 1967 | `select_size'. |
| 1968 | |
| 1969 | * include/freetype/freetype.h (FT_Select_Size, FT_Size_Request_Type, |
| 1970 | FT_Size_Request, FT_Request_Size, FT_Select_Size), src/base/ftobjs.c |
| 1971 | (FT_Select_Size, FT_Request_Size): API additions to export the new |
| 1972 | size selection interface. |
| 1973 | |
| 1974 | * src/base/ftobjs.c (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Use |
| 1975 | `FT_Request_Size'. |
| 1976 | |
| 1977 | * include/freetype/internal/ftobjs.h (FT_Match_Size), |
| 1978 | src/base/ftobjs.c (FT_Match_Size): New function to match a size |
| 1979 | request against `available_sizes'. Drivers supporting bitmap strikes |
| 1980 | can use this function to implement `request_size'. |
| 1981 | |
| 1982 | * src/bdf/bdfdrivr.c, src/cid/cidobjs.c, src/cid/cidobjs.h, |
| 1983 | src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/type1/t1driver.c, |
| 1984 | src/type1/t1objs.c, src/type1/t1objs.h, src/type42/t42drivr.c, |
| 1985 | src/type42/t42objs.c, src/type42/t42objs.h, src/winfonts/winfnt.c: |
| 1986 | Update to new size selection interface. |
| 1987 | |
| 1988 | * src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffobjs.c, |
| 1989 | src/cff/cffobjs.h, src/truetype/ttdriver.c, src/truetype/ttgload.c, |
| 1990 | src/truetype/ttobjs.c, src/truetype/ttobjs.h: Update to new size |
| 1991 | selection interface. |
| 1992 | Make `strike_index' FT_ULong and always defined. |
| 1993 | Use `load_strike_metrics' provided by SFNT interface. |
| 1994 | |
| 1995 | 2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw> |
| 1996 | |
| 1997 | * include/freetype/internal/sfnt.h (SFNT_Interface): New method |
| 1998 | `load_strike_metrics' used to load the strike's metrics. |
| 1999 | |
| 2000 | * src/sfnt/sfdriver.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, |
| 2001 | src/sfnt/ttsbit0.c: New function `tt_face_load_strike_metrics'. |
| 2002 | |
| 2003 | * src/pfr/pfrobjs.c (pfr_face_init): Set FT_Bitmap_Size correctly. |
| 2004 | |
| 2005 | * src/winfonts/winfnt.c (FNT_Face_Init): Use `nominal_point_size' for |
| 2006 | nominal size unless it is obviously incorrect. |
| 2007 | |
| 2008 | * include/freetype/freetype.h (FT_Bitmap_Size): Update the comments on |
| 2009 | FNT driver. |
| 2010 | |
Werner Lemberg | 8ab0979 | 2006-01-12 08:12:27 +0000 | [diff] [blame] | 2011 | 2006-01-12 Werner Lemberg <wl@gnu.org> |
| 2012 | |
| 2013 | Prepare use of pscmap service within CFF module. |
| 2014 | |
| 2015 | * include/freetype/internal/services/svpscmap.h: Include |
| 2016 | FT_INTERNAL_OBJECTS_H. |
| 2017 | (PS_Unicode_Index_Func): Removed. Unused. |
| 2018 | (PS_Macintosh_Name_Func): Renamed to... |
| 2019 | (PS_Macintosh_NameFunc): This. |
| 2020 | Update all callers. |
| 2021 | (PS_Adobe_Std_Strings_Func): Renamed to... |
| 2022 | (PS_Adobe_Std_StringsFunc): This. |
| 2023 | Update all callers. |
| 2024 | (PS_UnicodesRec): This is the former `PS_Unicodes' structure. |
| 2025 | Add `cmap' member. |
| 2026 | Update all callers. |
| 2027 | (PS_Unicodes): This is now a typedef'd pointer to PS_UnicodesRec. |
| 2028 | Update all callers. |
| 2029 | (PS_Glyph_NameFunc): New typedef. |
| 2030 | (PS_Unicodes_InitFunc): Change arguments to expect a function |
| 2031 | and generic data pointer which returns a glyph name from a given |
| 2032 | index. |
| 2033 | |
| 2034 | * src/psnames/psmodule.c (ps_unicodes_init, ps_unicodes_char_index, |
| 2035 | ps_unicodes_char_next, pscmaps_interface): Updated. |
| 2036 | |
| 2037 | * include/freetype/internal/t1types.h (T1_FaceRec): Updated. |
| 2038 | |
| 2039 | * src/psaux/t1cmap.h (T1_CmapStdRec): Updated. |
| 2040 | (T1_CmapUnicode, T1_CmapUnicodeRec): Removed. |
| 2041 | |
| 2042 | * src/psaux/t1cmap.c (t1_get_glyph_name): New callback function. |
| 2043 | (t1_cmap_unicode_init, t1_cmap_unicode_done, |
| 2044 | t1_cmap_unicode_char_index, t1_cmap_unicode_char_next, |
| 2045 | t1_cmap_unicode_class_rec): Updated. |
| 2046 | |
| 2047 | * src/type42/t42types.h (T42_FaceRec): Updated. |
| 2048 | |
| 2049 | 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] | 2050 | |
| 2051 | * include/freetype/ftmac.h: Add declaration of new functions |
| 2052 | FT_New_Face_From_FSRef and FT_GetFile_From_Mac_ATS_Name that |
| 2053 | were introduced by the jumbo patch on 2006-01-11. |
| 2054 | |
Werner Lemberg | 8ab0979 | 2006-01-12 08:12:27 +0000 | [diff] [blame] | 2055 | 2006-01-11 Werner Lemberg <wl@gnu.org> |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2056 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2057 | 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] | 2058 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2059 | * include/freetype/internal/services/svpscmap.h (PS_UniMap): Use |
| 2060 | FT_UInt32 for `glyph_index'. |
| 2061 | (PS_Unicodes_InitFunc): Use FT_String for `glyph_names'. |
| 2062 | (PS_Unicodes_CharIndexFunc): Use FT_UInt32 for `unicode'. |
| 2063 | (PS_Unicodes_CharNextFunc): Make second argument a pointer to |
| 2064 | FT_UInt32. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2065 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2066 | * src/psnames/psmodule.c (VARIANT_BIT, BASE_GLYPH): New macros. |
| 2067 | (ps_unicode_value): Set VARIANT_BIT in return value if glyph is a |
| 2068 | variant glyph (this is, it has non-leading `.' in its name). |
| 2069 | (compare_uni_maps): Sort base glyphs before variant glyphs. |
| 2070 | (ps_unicodes_init): Use FT_String for `glyph_names' argument. |
| 2071 | Reallocate only if number of used entries is much smaller. |
| 2072 | Updated to handle variant glyphs. |
| 2073 | (ps_unicodes_char_index, ps_unicodes_char_next): Prefer base glyphs |
| 2074 | over variant glyphs. |
| 2075 | Simplify code. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2076 | |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2077 | * src/psaux/t1cmap.c (t1_cmap_uni_pair_compare): Removed. |
| 2078 | (t1_cmap_unicode_init, t1_cmap_unicode_char_index, |
| 2079 | t1_cmap_unicode_char_next): Use pscmap service. |
| 2080 | (t1_cmap_unicode_done): Updated. |
| 2081 | |
| 2082 | * src/psaux/t1cmap.h (T1_CMapUniPair): Removed. |
| 2083 | (T1_CMapUnicode): Use PS_Unicodes structure. |
| 2084 | |
| 2085 | 2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2086 | |
| 2087 | Jumbo patch to fix `deprecated' warning of cross-build for Tiger on |
| 2088 | Intel, as reported by Sean McBride <sean@rogue-research.com> on |
| 2089 | 2005-08-24. |
| 2090 | |
| 2091 | * src/base/ftmac.c: Heavy change to build without deprecated Carbon |
| 2092 | functions on Tiger. |
| 2093 | |
| 2094 | * builds/unix/configure.ac: Add options and autochecks for Carbon |
| 2095 | functions availabilities, for MacOS X. |
| 2096 | |
| 2097 | * 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] | 2098 | * builds/mac/FreeType.m68k_{far|cfm}.make.txt: Add conditional |
Werner Lemberg | adf828f | 2006-01-11 10:08:49 +0000 | [diff] [blame] | 2099 | macros to avoid unavailable functions. |
| 2100 | ftmac.c must be compiled without `-strict ansi', because it disables |
| 2101 | cpp macro to use ToolBox system call. |
| 2102 | |
| 2103 | * builds/mac/FreeType.ppc_{classic|carbon}.make.txt: Add conditional |
| 2104 | macros to avoid unavailable functions. |
Suzuki, Toshiya (鈴木俊哉) | f8d16cc | 2006-01-11 09:28:38 +0000 | [diff] [blame] | 2105 | |
| 2106 | * builds/mac/README: Detailed notes on function availabilities. |
| 2107 | |
| 2108 | * docs/CHANGES: Notes about (possible) incompatibilities. |
| 2109 | |
Werner Lemberg | e8f92af | 2006-01-08 13:43:30 +0000 | [diff] [blame] | 2110 | 2006-01-08 Werner Lemberg <wl@gnu.org> |
| 2111 | |
Werner Lemberg | 6cdab92 | 2006-01-08 22:34:01 +0000 | [diff] [blame] | 2112 | * docs/CHANGES: Updated. |
| 2113 | |
| 2114 | 2006-01-08 Huw D M Davies <h.davies1@physics.ox.ac.uk> |
| 2115 | |
| 2116 | * include/freetype/ftmodapi.h (FT_Module_Get_Flags): New |
| 2117 | declaration. |
| 2118 | |
| 2119 | * src/base/ftobjs.c (FT_Module_Get_Flags): New function. |
| 2120 | |
| 2121 | 2006-01-07 Werner Lemberg <wl@gnu.org> |
| 2122 | |
Werner Lemberg | e8f92af | 2006-01-08 13:43:30 +0000 | [diff] [blame] | 2123 | * src/pcf/pcfread.c (pcf_get_bitmaps): Remove unused variable |
Werner Lemberg | 30bd284 | 2006-01-08 19:38:42 +0000 | [diff] [blame] | 2124 | `bitmaps'. Reported by Yu Lei <yulei0@gmail.com>. |
| 2125 | |
| 2126 | * src/base/ftutil.c (ft_highpow2): s/FT_BASE/FT_BASE_DEF/. |
| 2127 | Reported by Niels Boldt <nielsboldt@gmail.com>. |
Werner Lemberg | e8f92af | 2006-01-08 13:43:30 +0000 | [diff] [blame] | 2128 | |
| 2129 | 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] | 2130 | |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2131 | * src/sfnt/sfnt/ttbdf.c: Add newline '\n' to the end of file, for |
| 2132 | MPW compiler. |
Suzuki, Toshiya (鈴木俊哉) | 3dfcef6 | 2005-12-28 06:47:12 +0000 | [diff] [blame] | 2133 | |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2134 | 2005-12-23 David Turner <david@freetype.org> |
| 2135 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2136 | * Jamfile (RefDoc), docs/reference/README: Fix it so that `jam |
| 2137 | refdoc' works correctly to generate the API reference in |
| 2138 | `docs/reference'. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2139 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2140 | * src/tools/docmaker/tohtml.py (print_html_field, |
| 2141 | print_html_field_list): Update to output nicer fields lists in the |
| 2142 | API reference. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2143 | |
| 2144 | * src/base/ftobjs.c (FT_Load_Glyph): FT_LOAD_TARGET_LIGHT now |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2145 | forces auto-hinting. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2146 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2147 | * freetype/freetype.h: Updating the documentation for |
| 2148 | FT_LOAD_TARGET_XXX and FT_Render_Mode values. |
David Turner | e6bb953 | 2005-12-23 13:32:06 +0000 | [diff] [blame] | 2149 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2150 | 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] | 2151 | |
Werner Lemberg | 083ba0b | 2005-12-23 15:10:54 +0000 | [diff] [blame] | 2152 | * src/base/ftmac.c (FT_New_Face_From_Suitcase): Count scalable faces |
| 2153 | in supported formats (sfnt, LWFN) only, and ignore bitmap faces in |
| 2154 | unsupported formats (fbit, NFNT). The number of available faces are |
| 2155 | passed via face->num_faces. If bitmap faces are embedded in sfnt |
| 2156 | resource, face->num_fixed_size is correctly set. In public API, |
| 2157 | FT_New_Face() and FT_New_Face_From_FSSpec() count the faces as |
| 2158 | 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] | 2159 | |
| 2160 | * doc/CHANGES: Mention the changes. |
| 2161 | |
Wu, Chia-I (吳佳一) | ce34d12 | 2005-12-17 13:12:49 +0000 | [diff] [blame] | 2162 | 2005-12-17 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2163 | |
| 2164 | * src/truetype/ttinterp.c (Update_Max): Set current size of buffer |
| 2165 | correctly (so that memory debug system won't panic). |
| 2166 | |
Wu, Chia-I (吳佳一) | dcb8b71 | 2005-12-16 14:27:14 +0000 | [diff] [blame] | 2167 | 2005-12-16 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2168 | |
| 2169 | * include/freetype/internal/ftobjs.h (ft_glyphslot_grid_fit_metrics), |
| 2170 | src/base/ftobjs.c (ft_glyphslot_grid_fit_metrics): Removed. |
| 2171 | |
| 2172 | * src/base/ftobjs.c (ft_recompute_scaled_metrics): Do not round. |
| 2173 | |
| 2174 | * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
| 2175 | (cid_slot_load_glyph), src/truetype/ttgload.c (compute_glyph_metrics), |
| 2176 | src/type1/t1gload.c (T1_Load_Glyph): Do not round glyph metrics. |
| 2177 | |
| 2178 | * doc/CHANGES: Mention the changes. |
| 2179 | |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 2180 | 2005-12-13 David Turner <david@freetype.org> |
| 2181 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 2182 | Change the implementation of the LIGHT hinting mode to completely |
| 2183 | disable horizontal hinting. This is an experimental effort to |
| 2184 | integrate David Chester's latest patch without affecting the other |
| 2185 | hinting modes as well. |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 2186 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 2187 | Note that this doesn't force auto-hinting for all fonts, however. |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 2188 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 2189 | * src/autofit/afhints.c (af_glyph_hints_reload): Don't set |
| 2190 | scaler_fiags here but... |
| 2191 | (af_glyph_hints_rescale): Here. |
David Turner | 8def3c8 | 2005-12-14 16:38:31 +0000 | [diff] [blame] | 2192 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 2193 | * src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal |
| 2194 | hinting for `light' hinting mode. |
David Turner | db0182f | 2005-12-14 21:16:33 +0000 | [diff] [blame] | 2195 | |
David Turner | db0182f | 2005-12-14 21:16:33 +0000 | [diff] [blame] | 2196 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 2197 | * Jamfile: Small fix to ensure that ftexport.sym is placed into the |
| 2198 | same location as other generated objects (i.e., within the `objs' |
| 2199 | directory of the current directory). |
David Turner | db0182f | 2005-12-14 21:16:33 +0000 | [diff] [blame] | 2200 | |
Werner Lemberg | b79b513 | 2005-12-20 12:01:58 +0000 | [diff] [blame] | 2201 | |
| 2202 | Add support for an embedded `BDF ' table within SFNT-based bitmap |
| 2203 | font files. This is used to store atoms & properties from the |
| 2204 | original BDF fonts that were used to generate the font file. |
| 2205 | |
| 2206 | The feature is controlled by TT_CONFIG_OPTION_BDF within |
| 2207 | `ftoption.h' and is used to implement FT_Get_BDF_Property for these |
| 2208 | font files. |
| 2209 | |
| 2210 | At the moment, this is still experimental, the BDF table format |
| 2211 | isn't cast into stone yet. |
| 2212 | |
| 2213 | * include/freetype/config/ftoption.h (TT_CONFIG_OPTION_BDF): New |
| 2214 | macro. |
| 2215 | |
| 2216 | * include/freetype/config/ftstdlib.h (ft_memchr): New macro. |
| 2217 | |
| 2218 | * include/freetype/internal/tttypes.h (TT_BDFRec, TT_BDF) |
| 2219 | [TT_CONFIG_OPTION_BDF]: New structure. |
| 2220 | (TT_FaceRec) [TT_CONFIG_OPTION_BDF]: New member `bdf'. |
| 2221 | |
| 2222 | * include/freetype/ttags.h (TTAG_BDF): New macro. |
| 2223 | |
| 2224 | * src/sfnt/Jamfile (_sources): Add ttbdf. |
| 2225 | |
| 2226 | * src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttbdf.c. |
| 2227 | |
| 2228 | * src/sfnt/sfdriver.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h and |
| 2229 | FT_SERVICE_BDF_H. |
| 2230 | (sfnt_get_charset_it) [TT_CONFIG_OPTION_BDF]: New function. |
| 2231 | (sfnt_service_bdf) [TT_CONFIG_OPTION_BDF]: New service. |
| 2232 | (sfnt_servives) [TT_CONFIG_OPTION_BDF]: Add sfnt_service_bdf. |
| 2233 | |
| 2234 | * src/sfnt/sfnt.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.c. |
| 2235 | |
| 2236 | * src/sfnt/sfobjs.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h. |
| 2237 | (sfnt_done_face) [TT_CONFIG_OPTION_BDF]: Call |
| 2238 | tt_face_free_bdf_props. |
| 2239 | |
| 2240 | * src/sfnt/ttbdf.h, src/sfnt/ttbdf.c: New files. |
David Turner | 89a2a4b | 2005-12-14 20:38:15 +0000 | [diff] [blame] | 2241 | |
Werner Lemberg | 364db08 | 2005-12-07 20:34:11 +0000 | [diff] [blame] | 2242 | 2005-12-07 Werner Lemberg <wl@gnu.org> |
| 2243 | |
| 2244 | * src/sfnt/sfobjc.c (sfnt_init_face): Move tag check to... |
| 2245 | * src/sfnt/ttload.c (sfnt_init): Here, before handling TTCs. |
| 2246 | |
Wu, Chia-I (吳佳一) | a3690cd | 2005-12-06 08:24:01 +0000 | [diff] [blame] | 2247 | 2005-12-06 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2248 | |
| 2249 | * src/truetype/ttobjs.c (tt_size_init): size->ttmetrics.valid is |
| 2250 | initialized twice. |
| 2251 | size->strike_index is not initialized. |
| 2252 | |
Werner Lemberg | 2a0903a | 2005-12-03 08:13:43 +0000 | [diff] [blame] | 2253 | 2005-12-02 Taek Kwan(TK) Lee <taeklee@gmail.com> |
| 2254 | |
Werner Lemberg | 3b8db66 | 2005-12-06 10:47:44 +0000 | [diff] [blame] | 2255 | * src/type42/t42objs.c (T42_Face_Init): Replace call to |
Werner Lemberg | 2a0903a | 2005-12-03 08:13:43 +0000 | [diff] [blame] | 2256 | FT_New_Memory_Face with call to FT_Open_Face to pass `params'. |
| 2257 | |
Werner Lemberg | b797fdb | 2005-11-30 08:48:32 +0000 | [diff] [blame] | 2258 | 2005-11-30 Werner Lemberg <wl@gnu.org> |
| 2259 | |
| 2260 | * docs/CHANGES: Document ftdump's `-v' option. |
Werner Lemberg | b5d88e8 | 2005-11-30 08:55:51 +0000 | [diff] [blame] | 2261 | Document latest charmap code changes. |
Werner Lemberg | b797fdb | 2005-11-30 08:48:32 +0000 | [diff] [blame] | 2262 | |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 2263 | * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: |
| 2264 | s/TT_CMAP_FLAG_OVERLAPPED/TT_CMAP_FLAG_OVERLAPPING/. |
| 2265 | |
Wu, Chia-I (吳佳一) | a28bc4c | 2005-11-30 02:39:10 +0000 | [diff] [blame] | 2266 | 2005-11-30 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2267 | |
| 2268 | * src/sfnt/ttcmap.c (tt_cmap4_char_map_binary, |
| 2269 | tt_cmap12_char_map_binary): Fix compiler warnings. |
| 2270 | |
Wu, Chia-I (吳佳一) | 569ec4e | 2005-11-29 11:27:51 +0000 | [diff] [blame] | 2271 | 2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2272 | |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 2273 | Major update to distinguish between unsorted and overlapping |
| 2274 | segments for cmap format 4. For overlapping but sorted segments, |
| 2275 | 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] | 2276 | |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 2277 | * 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] | 2278 | (TT_CMAP_FLAG_UNSORTED, TT_CMAP_FLAG_OVERLAPPED): New macros. |
| 2279 | |
| 2280 | * src/sfnt/ttcmap.c (OPT_CMAP4): Removed as it is always defined. |
David Turner | 5b5f382 | 2005-12-14 16:37:15 +0000 | [diff] [blame] | 2281 | (TT_CMap4Rec_): Remove `old_charcode' and `table_length'. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 2282 | (tt_cmap4_reset): Removed. |
| 2283 | (tt_cmap4_init): Updated accordingly. |
| 2284 | (tt_cmap4_next): Updated accordingly. |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 2285 | Take care of overlapping segments. |
Wu, Chia-I (吳佳一) | a091134 | 2005-11-29 11:32:53 +0000 | [diff] [blame] | 2286 | (tt_cmap4_validate): Make sure the subtable is large enough. |
| 2287 | Do not check glyph_ids because some fonts set the length wrongly. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2288 | Also, if all segments have offset 0, glyph_ids is always invalid. |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 2289 | 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] | 2290 | equality. |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 2291 | Distinguish between unsorted and overlapping segments. |
| 2292 | (tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): New functions |
| 2293 | 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] | 2294 | (tt_cmap4_char_index, tt_cmap4_char_next): Use |
| 2295 | tt_cmap4_char_map_linear and tt_cmap4_char_map_binary. |
| 2296 | (tt_face_build_cmaps): Treat the return value of validator as flags |
| 2297 | for cmap. |
| 2298 | |
| 2299 | 2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2300 | |
Werner Lemberg | 44e47d5 | 2005-11-30 18:47:49 +0000 | [diff] [blame] | 2301 | * src/sfnt/ttcmap.c (TT_CMap12Rec_, tt_cmap12_init, tt_cmap12_next): |
| 2302 | New structures and functions for fast `next char'. |
| 2303 | (tt_cmap12_char_map_binary): New function to do `charcode => glyph |
| 2304 | index' by binary search. |
Wu, Chia-I (吳佳一) | 569ec4e | 2005-11-29 11:27:51 +0000 | [diff] [blame] | 2305 | (tt_cmap12_char_index, tt_cmap12_char_next): Use |
| 2306 | tt_cmap12_char_map_binary. |
| 2307 | (tt_face_build_cmaps): Check table and offset correctly (equality is |
| 2308 | missing). |
| 2309 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 2310 | 2005-11-15 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | df1598e | 2005-11-25 08:04:09 +0000 | [diff] [blame] | 2311 | |
| 2312 | * builds/amiga/smakefile: Adjusted the compiler options |
| 2313 | to the current sources, now really builds the gxvalid, gzip |
| 2314 | and psnames modules. |
| 2315 | |
| 2316 | * builds/amiga/src/base/ftsystem.c: The assumed Seek() position |
| 2317 | in the file cache was off by one byte which could cause false |
| 2318 | errors in font files. |
| 2319 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2320 | 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] | 2321 | |
| 2322 | * builds/mac/FreeType.m68k_far.make.txt, |
| 2323 | builds/mac/FreeType.m68k_cfm.make.txt, |
| 2324 | builds/mac/FreeType.ppc_classic.make.txt, |
| 2325 | builds/mac/FreeType.ppc_carbon.make.txt: |
| 2326 | Updated for MPW to build all available modules. |
| 2327 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 2328 | 2005-11-21 Håvard Wall <haavardw@ifi.uio.no> |
Werner Lemberg | 67ba211 | 2005-11-21 17:32:03 +0000 | [diff] [blame] | 2329 | |
| 2330 | * src/bdf/bdfdrivr.c (bdf_interpret_style, BDF_Face_Done): Fix small |
| 2331 | memory leak. |
| 2332 | |
Werner Lemberg | 840232a | 2005-11-21 12:36:42 +0000 | [diff] [blame] | 2333 | 2005-11-21 Werner Lemberg <wl@gnu.org> |
| 2334 | |
| 2335 | * src/sfnt/ttload.c (sfnt_init): Add tracing message. |
| 2336 | |
Wu, Chia-I (吳佳一) | d81947e | 2005-11-21 03:04:03 +0000 | [diff] [blame] | 2337 | 2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2338 | |
Werner Lemberg | 840232a | 2005-11-21 12:36:42 +0000 | [diff] [blame] | 2339 | * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Image_offset was |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2340 | 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] | 2341 | |
| 2342 | 2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2343 | |
Wu, Chia-I (吳佳一) | d81947e | 2005-11-21 03:04:03 +0000 | [diff] [blame] | 2344 | * src/sfnt/sfobjs.c (sfnt_init_face): Check that format_tag is known |
| 2345 | before loading the table directory. |
| 2346 | |
| 2347 | * src/sfnt/ttload.c (tt_face_load_sfnt_header, |
| 2348 | tt_face_load_directory): Delay sfnt_dir_check from |
| 2349 | tt_face_load_sfnt_header to tt_face_load_directory. |
| 2350 | |
Wu, Chia-I (吳佳一) | 6f1eca0 | 2005-11-20 08:24:24 +0000 | [diff] [blame] | 2351 | 2005-11-20 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2352 | |
| 2353 | * src/sfnt/ttload.c (sfnt_dir_check): Clean up and return correct |
| 2354 | error code. |
| 2355 | (sfnt_init): New function to fill in face->ttc_header. A non-TTC font |
| 2356 | is synthesized into a TTC font with one offset table. |
| 2357 | (tt_face_load_sfnt_header): Use sfnt_init. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2358 | 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] | 2359 | |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 2360 | 2005-11-18 Werner Lemberg <wl@gnu.org> |
| 2361 | |
| 2362 | * src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number |
| 2363 | of metrics instead of aborting. Patch suggested by Derek Noonburg. |
| 2364 | |
Werner Lemberg | 6c99045 | 2005-11-18 21:10:59 +0000 | [diff] [blame] | 2365 | * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
| 2366 | (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Scale |
| 2367 | the glyph properly if no hinter is available. |
| 2368 | |
| 2369 | * docs/CHANGES: Mention scaling bug. |
| 2370 | |
Suzuki, Toshiya (鈴木俊哉) | 8d81d41 | 2005-11-18 07:47:06 +0000 | [diff] [blame] | 2371 | 2005-11-18 susuzki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2372 | |
| 2373 | * include/freetype/ftgxval.h, src/base/ftgxval.c |
| 2374 | (FT_TrueTypeGX_Free, FT_ClassicKern_Free): New functions to free |
| 2375 | buffers allocated by gxvalid module. |
| 2376 | * include/freetype/ftotval.h, src/base/ftotval.c |
| 2377 | (FT_OpenType_Free): New function to free buffer allocated by |
| 2378 | otvalid module. |
| 2379 | |
Wu, Chia-I (吳佳一) | cb18238 | 2005-11-18 04:29:31 +0000 | [diff] [blame] | 2380 | 2005-11-18 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2381 | |
| 2382 | * builds/unix/ftsystem.c (FT_Stream_Open, FT_New_Memory, |
| 2383 | FT_Done_Memory), builds/vms/ftsystem.c (FT_Stream_Open, FT_New_Memory, |
| 2384 | FT_Done_Memory), builds/win32/ftdebug.c (FT_Message, FT_Panic): |
| 2385 | s/FT_EXPORT/FT_BASE/. |
| 2386 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 2387 | 2005-11-17 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | 4859ac4 | 2005-11-17 14:21:07 +0000 | [diff] [blame] | 2388 | |
Detlef Würkner | 0acfc1f | 2005-11-17 16:54:54 +0000 | [diff] [blame] | 2389 | * builds/amiga/src/base/ftdebug.c (FT_Trace_Get_Count, |
| 2390 | FT_Trace_Get_Name, FT_Message, FT_Panic), |
| 2391 | builds/amiga/src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, |
| 2392 | FT_Stream_Open): s/FT_EXPORT/FT_BASE/. |
| 2393 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 2394 | 2005-11-17 Detlef Würkner <TetiSoft@apg.lahn.de> |
Detlef Würkner | 0acfc1f | 2005-11-17 16:54:54 +0000 | [diff] [blame] | 2395 | |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 2396 | * builds/amiga/makefile, builds/amiga/makefile.os4, |
Detlef Würkner | df1598e | 2005-11-25 08:04:09 +0000 | [diff] [blame] | 2397 | builds/amiga/smakefile, |
Detlef Würkner | 4859ac4 | 2005-11-17 14:21:07 +0000 | [diff] [blame] | 2398 | builds/amiga/include/freetype/config/ftmodule.h: Updated the Amiga |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 2399 | build files (added support for the gxvalid module). |
Detlef Würkner | 4859ac4 | 2005-11-17 14:21:07 +0000 | [diff] [blame] | 2400 | |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 2401 | 2005-11-17 Werner Lemberg <wl@gnu.org> |
| 2402 | |
| 2403 | Add vertical metrics support to OpenType CFF outlines. Based on a |
Werner Lemberg | 1a293d6 | 2005-11-18 08:23:06 +0000 | [diff] [blame] | 2404 | patch from Mike Moening <MikeM@RetekSolutions.com>. |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 2405 | |
| 2406 | * src/cff/cffgload.c (cff_face_get_vertical_metrics): New function. |
| 2407 | (cff_slot_load): Use cff_face_get_vertical_metrics. |
| 2408 | |
| 2409 | * docs/CHANGES: Updated. |
| 2410 | |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 2411 | 2005-11-17 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2412 | |
| 2413 | * src/base/ftcalc.c (FT_MulTo64): Commented out. |
| 2414 | |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 2415 | * include/freetype/internal/ftcalc.h (FT_SqrtFixed), |
| 2416 | src/base/ftcalc.c (FT_SqrtFixed), |
| 2417 | include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, |
| 2418 | 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] | 2419 | (FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 2420 | include/freetype/internal/ftobjs.h (FT_New_Memory, FT_Done_Memory), |
| 2421 | include/freetype/internal/ftstream.h (FT_Stream_Open), |
| 2422 | src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, FT_Stream_Open): |
| 2423 | s/FT_EXPORT/FT_BASE/. |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 2424 | |
Werner Lemberg | cfc0cf2 | 2005-11-17 08:12:00 +0000 | [diff] [blame] | 2425 | * builds/exports.mk: Manually add TT_New_Context to EXPORTS_LIST |
| 2426 | too. |
Wu, Chia-I (吳佳一) | 35bfc0f | 2005-11-17 01:53:07 +0000 | [diff] [blame] | 2427 | |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 2428 | 2005-11-15 David Turner <david@freetype.org> |
| 2429 | |
Werner Lemberg | 674ba91 | 2005-11-16 18:09:27 +0000 | [diff] [blame] | 2430 | * src/base/fttrigon.c (ft_trig_prenorm): Fix a bug that created |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 2431 | invalid computations, resulting in very weird bugs in TrueType |
Werner Lemberg | 674ba91 | 2005-11-16 18:09:27 +0000 | [diff] [blame] | 2432 | bytecode hinted fonts. |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 2433 | |
Werner Lemberg | 674ba91 | 2005-11-16 18:09:27 +0000 | [diff] [blame] | 2434 | * src/truetype/ttinterp.c (FT_UNUSED_EXEC): Don't perform a |
| 2435 | structure copy each time. |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 2436 | |
Werner Lemberg | d829ff7 | 2005-11-12 17:07:11 +0000 | [diff] [blame] | 2437 | 2005-11-11 Werner Lemberg <wl@gnu.org> |
| 2438 | |
| 2439 | * src/cache/ftccache.c (FTC_Cache_Clear), src/cache/ftcmanag.c |
| 2440 | (FTC_Manager_Check): Remove FT_EXPORT_DEF tag. |
| 2441 | |
David Turner | f7cc181 | 2005-11-15 17:30:56 +0000 | [diff] [blame] | 2442 | * src/base/ftcalc.c (FT_Add64): Remove FT_EXPORT_DEF tag. |
Werner Lemberg | d829ff7 | 2005-11-12 17:07:11 +0000 | [diff] [blame] | 2443 | (FT_Div64by32, FT_Sqrt32): Commented out. Unused. |
| 2444 | |
| 2445 | * include/freetype/internal/ftcalc.h (SQRT_32): Removed. Unused. |
| 2446 | (FT_Sqrt32): Commented out. Unused. |
| 2447 | |
| 2448 | * include/freetype/cache/ftccache.h: |
| 2449 | s/ftc_node_destroy/FTC_Node_Destroy/. |
| 2450 | |
| 2451 | * src/cache/ftccback.h (ftc_node_destroy): New declaration. |
| 2452 | |
| 2453 | * src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF tag. |
| 2454 | (FTC_Node_Destroy): New exported wrapper function for |
| 2455 | ftc_node_destroy. |
| 2456 | |
| 2457 | * src/cache/ftcmanag.c: Include ftccback.c. |
| 2458 | |
Werner Lemberg | 4309edc | 2005-11-11 15:49:14 +0000 | [diff] [blame] | 2459 | 2005-11-10 Werner Lemberg <wl@gnu.org> |
| 2460 | |
| 2461 | * src/autofit/afangles.c, src/autofit/aftypes.h (af_angle_diff): |
| 2462 | Comment out. Unused. |
| 2463 | |
Werner Lemberg | f2c5330 | 2005-11-11 16:20:59 +0000 | [diff] [blame] | 2464 | * builds/exports.mk ($(EXPORTS_LIST)): Add TT_RunIns. |
| 2465 | |
Werner Lemberg | 4309edc | 2005-11-11 15:49:14 +0000 | [diff] [blame] | 2466 | 2005-11-10 Christian Biesinger <cbiesinger@web.de> |
| 2467 | |
| 2468 | * builds/beos/beos.mk: Call beos-def.mk before anything else to |
| 2469 | define the separator. |
| 2470 | |
| 2471 | * builds/unix/unix-cc.in (LINK_LIBRARY): Add `-no-undefined' flag. |
| 2472 | |
Werner Lemberg | ea4c3dc | 2005-11-08 09:10:16 +0000 | [diff] [blame] | 2473 | 2005-11-07 Werner Lemberg <wl@gnu.org> |
| 2474 | |
| 2475 | * src/type1/t1afm.c (T1_Read_PFM): Zero offset means `no kerning |
| 2476 | table available'. From Sergey Tolstov <stolstov@esri.com>. |
| 2477 | |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 2478 | 2005-11-03 Ville Syrjälä <syrjala@sci.fi> |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 2479 | |
| 2480 | * src/base/ftobjs.c (FT_Open_Face): Avoid possible memory leak. |
| 2481 | |
| 2482 | 2005-11-02 Werner Lemberg <wl@gnu.org> |
| 2483 | |
| 2484 | Make compiling instructions in docs/CUSTOMIZE work again. |
| 2485 | |
| 2486 | * builds/unix/unix-cc.in (CPPFLAGS): New variable. |
| 2487 | (CFLAGS): Don't include @CPPFLAGS@. |
| 2488 | * builds/freetype.mk (FT_CFLAGS): Add CPPFLAGS. |
| 2489 | |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2490 | 2005-10-28 David Turner <david@freetype.org> |
| 2491 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2492 | Update build system to support the generation of a list of exported |
| 2493 | symbols or Windows .DEF files by parsing the public headers with the |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 2494 | `apinames' tool located in src/tools/apinames.c. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2495 | |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 2496 | Only tested on Unix at the moment. On Windows, the .DEF file is |
| 2497 | generated but isn't used yet to generate a DLL. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2498 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2499 | * builds/exports.mk: New file. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2500 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2501 | * builds/freetype.mk: Include exports.mk. |
| 2502 | (dll): New target. |
| 2503 | (clean_project_dos): Fix rule. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2504 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2505 | * builds/compiler/visualc.mk (TE), builds/dos/dos-def.mk (E), |
| 2506 | builds/os2/os2-def.mk (E), builds/win32/win32-def.mk (E): New |
| 2507 | variables for controlling executable extensions. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2508 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2509 | * builds/unix/unix-cc.in (EXPORTS_LIST, CCexe), |
| 2510 | builds/win32/w32-bcc.mk, builds/win32/w32-gcc.mk, |
| 2511 | builds/win32/w32-icc.mk, builds/win32/w32-icc.mk, |
| 2512 | builds/win32/w32-mingw32.mk, builds/win32/w32-vcc, |
| 2513 | builds/win32/w32-wat.mk (EXPORTS_LIST, EXPORT_OPTIONS, |
| 2514 | APINAMES_OPTIONS): New targets for controlling the `apinames' tool. |
| 2515 | |
| 2516 | * Jamfile (GenExportSymbols): Updated. |
| 2517 | |
| 2518 | |
| 2519 | * src/pfr/pfrtypes.h, src/pfr/pfrload.c, src/pfr/pfrobjs.c |
| 2520 | [!FT_OPTIMIZE_MEMORY]: Fold memory optimization code into |
| 2521 | FT_OPTIMIZE_MEMORY chunks for better maintainability and simplicity. |
| 2522 | |
| 2523 | |
| 2524 | * src/base/fttrigon.c (ft_trig_prenorm), src/base/ftcalc.c |
| 2525 | (FT_MulFix): Performance optimizations. |
| 2526 | |
| 2527 | |
| 2528 | * include/freetype/internal/ftgloadr.h (FT_GLYPHLOADER_CHECK_P, |
| 2529 | FT_GLYPHLOADER_CHECK_C, FT_GLYPHLOADER_CHECK_POINTS): New macros for |
| 2530 | checking points and contours. Update callers to use |
| 2531 | FT_GLYPHLOADER_CHECK_POINTS instead of FT_GlyphLoader_CheckPoints |
| 2532 | at profile-detected hot-spots. |
| 2533 | |
| 2534 | * src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Set `adjust' |
| 2535 | to 0 to not call `AdjustPoints' every time. |
| 2536 | |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2537 | |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 2538 | * src/autofit/aftypes.h (AF_ANGLE_DIFF): New macro to inline |
| 2539 | FT_Angle_Diff. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2540 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2541 | * src/autofit/afhints.c (af_direction_compute): Re-implement. |
| 2542 | (af_glyph_hints_compute_inflections, af_glyph_hints_reload): Use |
Werner Lemberg | b2d0253 | 2005-11-04 06:58:49 +0000 | [diff] [blame] | 2543 | AF_ANGLE_DIFF to speed up the detection of inflexions. |
David Turner | dab2454 | 2005-11-02 09:24:00 +0000 | [diff] [blame] | 2544 | |
Werner Lemberg | cee37a3 | 2005-11-12 07:34:40 +0000 | [diff] [blame] | 2545 | |
| 2546 | * src/tools/apinames.c: Include <string.h>. |
| 2547 | (OutputFormat): New enumeration. |
| 2548 | (names_dump): Add two parameters to control output format and DLL |
| 2549 | name. |
| 2550 | (names_dump_windef): Removed. Code folded into `names_dump'. |
| 2551 | (read_header_file): Use isalnum, not isalpha. Otherwise function |
| 2552 | names with digits aren't read correctly. |
| 2553 | (usage): Updated. |
| 2554 | (main): New option `-o' to control output file name. |
| 2555 | New option `-d' to indicate DLL file name. |
| 2556 | Extend `-w' flag to handle Borland and Watcom compilers and linkers. |
| 2557 | |
Suzuki, Toshiya (鈴木俊哉) | 4511576 | 2005-10-28 15:39:58 +0000 | [diff] [blame] | 2558 | 2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2559 | |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 2560 | * builds/mac/ftlib.prj, builds/mac/freetype.mak: Removed. |
| 2561 | ftlib.prj is unmaintained and incompatible with current tree. |
| 2562 | freetype.mak is unrecoverably broken. |
| 2563 | |
| 2564 | * builds/mac/ftlib.prj.xml: Added. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2565 | Generated by Metrowerks CodeWarrior 9.0. |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 2566 | |
| 2567 | * builds/mac/FreeType.m68k_far.make.txt, |
| 2568 | builds/mac/FreeType.m68k_cfm.make.txt, |
| 2569 | builds/mac/FreeType.ppc_classic.make.txt, |
| 2570 | builds/mac/FreeType.ppc_carbon.make.txt: Added. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2571 | Skeleton files of MPW makefiles. |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 2572 | |
| 2573 | * builds/mac/ascii2mpw.py: Added. |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2574 | Python script to make MPW makefile from skeleton. |
Suzuki, Toshiya (鈴木俊哉) | 69d4517 | 2005-10-28 16:03:06 +0000 | [diff] [blame] | 2575 | |
| 2576 | * builds/mac/README: Updated. |
| 2577 | Almost rewritten to use new files. |
| 2578 | |
| 2579 | 2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
| 2580 | |
Werner Lemberg | 05cda08 | 2006-01-08 13:37:15 +0000 | [diff] [blame] | 2581 | * src/base/ftmac.c: Fix invalid casts from NULL to integer typed |
| 2582 | 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] | 2583 | and George Williams. |
| 2584 | |
Werner Lemberg | 4b5661c | 2005-10-27 21:28:35 +0000 | [diff] [blame] | 2585 | 2005-10-27 Werner Lemberg <wl@gnu.org> |
| 2586 | |
| 2587 | * include/freetype/ftsysmem.h, include/freetype/ftsysio.h: Removed. |
| 2588 | Obsolete. |
| 2589 | |
Werner Lemberg | 43b057b | 2005-10-26 18:37:40 +0000 | [diff] [blame] | 2590 | 2005-10-25 Werner Lemberg <wl@gnu.org> |
| 2591 | |
| 2592 | * src/sfnt/sfdriver.c (sfnt_interface): Move out |
| 2593 | `tt_face_get_kerning' from a #ifdef clause. Reported by Tony J. |
| 2594 | Ibbs <tibs@sj.co.uk>. |
| 2595 | |
Werner Lemberg | 6c0e734 | 2005-10-23 19:31:01 +0000 | [diff] [blame] | 2596 | 2005-10-23 Werner Lemberg <wl@gnu.org> |
| 2597 | |
| 2598 | * src/base/ftdbgmem.c (ft_mem_debug_realloc): Make it compile with |
| 2599 | C++. |
| 2600 | |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 2601 | 2005-10-21 David Turner <david@freetype.org> |
| 2602 | |
Werner Lemberg | 90968f7 | 2005-10-22 10:34:45 +0000 | [diff] [blame] | 2603 | * src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_debug_realloc): |
| 2604 | Another realloc memory counting bug fix. |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 2605 | |
Werner Lemberg | 90968f7 | 2005-10-22 10:34:45 +0000 | [diff] [blame] | 2606 | * src/tools/Jamfile: Add missing file. |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 2607 | |
Werner Lemberg | 90968f7 | 2005-10-22 10:34:45 +0000 | [diff] [blame] | 2608 | * src/lzw/Jamfile: Fix incorrect source file reference. |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 2609 | |
David Turner | c1b6d08 | 2005-10-20 15:33:34 +0000 | [diff] [blame] | 2610 | 2005-10-20 David Turner <david@freetype.org> |
| 2611 | |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 2612 | * src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_table_remove, |
| 2613 | ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc): Fixes |
| 2614 | to better account for memory reallocations. |
David Turner | c1b6d08 | 2005-10-20 15:33:34 +0000 | [diff] [blame] | 2615 | |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 2616 | * src/lzw/ftlzw2.c, src/lzw/ftzopen.h, src/lzw/ftzopen.c, |
David Turner | 398d64c | 2005-10-21 10:01:25 +0000 | [diff] [blame] | 2617 | src/lzw/rules.mk: First version of LZW loader re-implementation. |
| 2618 | Apparently, this saves about 330 KB of heap memory when loading |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 2619 | timR24.pcf.Z. |
David Turner | c1b6d08 | 2005-10-20 15:33:34 +0000 | [diff] [blame] | 2620 | |
Wu, Chia-I (吳佳一) | 7e30776 | 2005-10-20 02:13:46 +0000 | [diff] [blame] | 2621 | 2005-10-20 Chia-I Wu <b90201047@ntu.edu.tw> |
| 2622 | |
| 2623 | * include/freetype/ftbitmap.h (FT_Bitmap_Copy, FT_Bitmap_Embolden), |
| 2624 | src/base/ftbdf.c (FT_Get_BDF_Property), src/cache/ftcmru.c |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 2625 | (FTC_MruList_Reset, FTC_MruList_Done, FTC_MruList_Lookup): Fix |
| 2626 | FT_EXPORT/FT_EXPORT_DEF tagging. |
Wu, Chia-I (吳佳一) | 7e30776 | 2005-10-20 02:13:46 +0000 | [diff] [blame] | 2627 | |
Wu, Chia-I (吳佳一) | 2293bb1 | 2005-10-19 08:07:38 +0000 | [diff] [blame] | 2628 | 2005-10-19 Chia-I Wu <b90201047@ntu.edu.tw> |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 2629 | |
Werner Lemberg | 560d5fe | 2005-10-21 09:08:28 +0000 | [diff] [blame] | 2630 | * src/truetype/ttgload.c (TT_Load_Glyph): Allow size->ttmetrics to |
| 2631 | 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] | 2632 | |
| 2633 | 2005-10-17 David Turner <david@freetype.org> |
| 2634 | |
| 2635 | * src/base/ftobjs.c (FT_Open_Face): Don't call FT_New_GlyphSlot and |
| 2636 | FT_New_Size if we are opening a face with face_index < 0 (which is |
| 2637 | only used for testing the format). |
| 2638 | |
| 2639 | * src/gxvalid/gxvmort0.c (gxv_mort_subtable_type0_entry_validate): |
| 2640 | Remove compiler warning. |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 2641 | |
| 2642 | 2005-10-16 David Turner <david@freetype.org> |
| 2643 | |
Wu, Chia-I (吳佳一) | 2293bb1 | 2005-10-19 08:07:38 +0000 | [diff] [blame] | 2644 | * src/tools/apinames.c: Add new tool to extract public API function |
| 2645 | names from header files. |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 2646 | |
| 2647 | 2005-10-05 Werner Lemberg <wl@gnu.org> |
| 2648 | |
| 2649 | Add FT_FACE_FLAG_HINTER to indicate that a specific font driver has |
| 2650 | a hinting engine of its own. |
| 2651 | |
| 2652 | * include/freetype/freetype.h (FT_FACE_FLAG_HINTER): New macro. |
| 2653 | |
| 2654 | * src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c |
| 2655 | (cid_face_init), src/truetype/ttobjs.c (tt_face_init) |
| 2656 | [TT_CONFIG_OPTION_BYTECODE_INTERPRETER], src/type1/t1objs.c |
| 2657 | (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init) |
| 2658 | [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Update face flags. |
| 2659 | |
| 2660 | * docs/CHANGES: Document it. |
| 2661 | |
| 2662 | 2005-09-27 Werner Lemberg <wl@gnu.org> |
| 2663 | |
| 2664 | * builds/unix/freetype2.m4: Add license exception so that the file |
| 2665 | can be used in any other autoconf script. |
| 2666 | |
| 2667 | 2005-09-26 David Turner <david@freetype.org> |
| 2668 | |
| 2669 | * src/autofit/aflatin.c (af_latin_compute_stem_width): Fix bad |
| 2670 | computation of the `vertical' flag, causing ugly things in LCD mode |
| 2671 | and others. |
| 2672 | |
| 2673 | 2005-09-23 David Turner <david@freetype.org> |
| 2674 | |
| 2675 | * src/autofit/aflatin.c (af_latin_hints_init): Fix a bug that |
| 2676 | prevented internal hint mode bitflags from being computed correctly. |
| 2677 | |
| 2678 | * src/base/Jamfile: Adding src/base/ftgxval.c. |
| 2679 | |
| 2680 | * src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c, |
| 2681 | src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c, |
| 2682 | src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c, |
| 2683 | src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c, |
| 2684 | src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c, |
| 2685 | src/gxvalid/gxvmort5.c, src/gxvalid/gxvmorx.c, |
| 2686 | src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c, |
| 2687 | src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx5.c, |
| 2688 | src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c, |
| 2689 | src/truetype/ttgload.c: Remove _many_ compiler warnings when |
| 2690 | compiling with Visual C++ at maximum level (/W4). |
| 2691 | |
| 2692 | * src/autofit/afangles.c (af_angle_atan): Replaced CORDIC-based |
| 2693 | implementation with one using lookup tables. This simple thing |
| 2694 | speeds up glyph loading by 18%, according to ftbench! |
| 2695 | |
| 2696 | * src/sfnt/sfdriver.c (sfnt_get_interface): Don't check for |
| 2697 | `get_sfnt' and `load_sfnt' module interfaces. |
| 2698 | |
| 2699 | 2005-09-22 Werner Lemberg <wl@gnu.org> |
| 2700 | |
| 2701 | * docs/CHANGES: Mention SING Glyphlet support. |
| 2702 | |
| 2703 | 2005-09-22 David Turner <david@freetype.org> |
| 2704 | |
| 2705 | * src/base/Jamfile: Disable compilation of ftgxval module |
| 2706 | temporarily. |
| 2707 | |
| 2708 | 2005-09-19 David Somers <dsomers@omz13.com> |
| 2709 | |
| 2710 | * freetype2/src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a |
| 2711 | font to have no `head' table if tables `SING' and `META' are |
| 2712 | present; this is to support `SING Glyphlet'. |
| 2713 | |
| 2714 | `SING Glyphlet' is an extension to OpenType developed by Adobe |
| 2715 | primarily to facilitate adding supplemental glyphs to an OpenType |
| 2716 | font (with emphasis on, but not necessariy limited to, gaiji to a |
| 2717 | CJK font). A SING Glyphlet Font is an OpenType font that contains |
| 2718 | the outline(s), either in a `glyf' or `CFF' table, for a glyph; |
| 2719 | `cmap', `BASE', and `GSUB' tables are present with the same format |
| 2720 | and functionaliy as a regular OpenType font; there are no `name', |
| 2721 | `head', `OS/2', and `post' tables; there are two new tables, `SING' |
| 2722 | which contains details about the glyphlet, and `META' which contains |
| 2723 | metadata. |
| 2724 | |
| 2725 | Further information on the SING Glyphlet format can be found at: |
| 2726 | |
| 2727 | http://www.adobe.com/products/indesign/sing_gaiji.html |
| 2728 | |
| 2729 | * freetype2/include/freetype/ttags.h (TTAG_SING, TTAG_META): New |
| 2730 | macros for the OpenType tables `SING' and `META'. These two tables |
| 2731 | are used in SING Glyphlet Format fonts. |
| 2732 | |
| 2733 | 2005-09-09 Werner Lemberg <wl@gnu.org> |
| 2734 | |
| 2735 | * src/sfnt/sfobjs.c (sfnt_load_face): Reactivate code to set |
| 2736 | FT_FACE_FLAG_KERNING which has been commented out erroneously. |
| 2737 | |
| 2738 | * docs/CHANGES: Document it. |
| 2739 | |
| 2740 | 2005-09-05 Werner Lemberg <wl@gnu.org> |
| 2741 | |
| 2742 | Fixes for `make multi' and using C++ compiler. |
| 2743 | |
| 2744 | * gxvalid/gxvcommn.c (gxv_set_length_by_ushort_offset, |
| 2745 | gxv_set_length_by_ulong_offset, gxv_array_getlimits_byte, |
| 2746 | gxv_array_getlimits_ushort): Declare with FT_LOCAL_DEF. |
| 2747 | (gxv_compare_ranges): Make it static. |
| 2748 | (gxv_LookupTable_fmt0_validate, gxv_LookupTable_fmt2_validate, |
| 2749 | gxv_LookupTable_fmt4_validate, gxv_LookupTable_fmt6_validate, |
| 2750 | gxv_LookupTable_fmt8_validate, gxv_LookupTable_validate): Improve |
| 2751 | trace messages. |
| 2752 | (gxv_StateArray_validate, gxv_XStateArray_validate): s/class/clazz/. |
| 2753 | (GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE, |
| 2754 | GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Move to |
| 2755 | gxvcommn.h. |
| 2756 | |
| 2757 | * gxvalid/gxvcommn.h: Add prototypes for |
| 2758 | gxv_StateTable_subtable_setup, gxv_XStateTable_subtable_setup, |
| 2759 | gxv_XStateTable_validate, gxv_array_getlimits_byte, |
| 2760 | gxv_array_getlimits_ushort, gxv_set_length_by_ushort_offset, |
| 2761 | gxv_set_length_by_ulong_offset, gxv_odtect_add_range, |
| 2762 | gxv_odtect_validate. |
| 2763 | (GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE, |
| 2764 | GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Moved from |
| 2765 | gxvcommn.c. |
| 2766 | |
| 2767 | * src/gxvalid/gxvbsln.c (gxv_bsln_LookupValue_validate, |
| 2768 | gxv_bsln_parts_fmt1_validate): Improve trace messages. |
| 2769 | |
| 2770 | * gxvalid/gxvfeat.c: Split off predefined registry stuff to... |
| 2771 | * gxvalid/gxvfeat.h: New file. |
| 2772 | |
| 2773 | * gxvalid/gxvjust.c (gxv_just_wdc_entry_validate): Improve trace |
| 2774 | message. |
| 2775 | |
| 2776 | * gxvalid/gxvkern.c (GXV_kern_Dialect): Add KERN_DIALECT_UNKNOWN. |
| 2777 | (gxv_kern_subtable_fmt1_valueTable_load, |
| 2778 | gxv_kern_subtable_fmt1_subtable_setup, |
| 2779 | gxv_kern_subtable_fmt1_entry_validate): Fix C++ compiler errors. |
| 2780 | (gxv_kern_coverage_validate): Use KERN_DIALECT_UNKWOWN. |
| 2781 | Improve trace message. |
| 2782 | (gxv_kern_validate_generic): Fix C++ compiler error. |
| 2783 | Improve trace message. |
| 2784 | (gxv_kern_validate_classic): Fix C++ compiler error. |
| 2785 | |
| 2786 | * gxvalid/gxvmort0.c (gxv_mort_subtable_type0_validate): Declare |
| 2787 | with FT_LOCAL_DEF. |
| 2788 | |
| 2789 | * gxvalid/gxvmort1.c |
| 2790 | (gxv_mort_subtable_type1_substitutionTable_load, |
| 2791 | gxv_mort_subtable_type1_subtable_setup): Fix C++ compiler errors. |
| 2792 | (gxv_mort_subtable_type1_substTable_validate): Improve trace |
| 2793 | message. |
| 2794 | (gxv_mort_subtable_type1_validate): Declare with FT_LOCAL_DEF. |
| 2795 | |
| 2796 | * gxvalid/gxvmort2.c (gxv_mort_subtable_type2_opttable_load, |
| 2797 | gxv_mort_subtable_type2_subtable_setup, |
| 2798 | gxv_mort_subtable_type2_ligActionOffset_validate, |
| 2799 | gxv_mort_subtable_type2_ligatureTable_validate): Fix C++ compiler |
| 2800 | errors. |
| 2801 | (gxv_mort_subtable_type2_validate): Declare with FT_LOCAL_DEF. |
| 2802 | |
| 2803 | * gxvalid/gxvmort4.c (gxv_mort_subtable_type4_validate): Declare |
| 2804 | with FT_LOCAL_DEF. |
| 2805 | |
| 2806 | * gxvalid/gxvmort5.c (gxv_mort_subtable_type5_subtable_setup, |
| 2807 | gxv_mort_subtable_type5_InsertList_validate): Fix C++ compiler |
| 2808 | errors. |
| 2809 | (gxv_mort_subtable_type5_validate): Declare with FT_LOCAL_DEF. |
| 2810 | |
| 2811 | * gxvalid/gxvmort.c: Include gxvfeat.h. |
| 2812 | (gxv_mort_featurearray_validate, gxv_mort_coverage_validate): |
| 2813 | Declare with FT_LOCAL_DEF. |
| 2814 | (gxv_mort_subtables_validate, gxv_mort_validate): Improve trace |
| 2815 | messages. |
| 2816 | |
| 2817 | * gxvalid/gxvmort.h (gxv_mort_feature_validate): Remove. |
| 2818 | |
| 2819 | * gxvalid/gxvmorx0.c (gxv_morx_subtable_type0_validate): Declare |
| 2820 | with FT_LOCAL_DEF. |
| 2821 | |
| 2822 | * gxvalid/gxvmorx1.c |
| 2823 | (gxv_morx_subtable_type1_substitutionTable_load, |
| 2824 | gxv_morx_subtable_type1_subtable_setup, |
| 2825 | gxv_morx_subtable_type1_entry_validate, |
| 2826 | gxv_morx_subtable_type1_substitutionTable_validate): Fix C++ |
| 2827 | compiler errors. |
| 2828 | (gxv_morx_subtable_type1_validate): Declare with FT_LOCAL_DEF. |
| 2829 | |
| 2830 | * gxvalid/gxvmorx2.c (gxv_morx_subtable_type2_opttable_load, |
| 2831 | gxv_morx_subtable_type2_subtable_setup, |
| 2832 | gxv_morx_subtable_type2_ligActionIndex_validate, |
| 2833 | gxv_morx_subtable_type2_ligatureTable_validate): Fix C++ compiler |
| 2834 | errors. |
| 2835 | (gxv_morx_subtable_type2_validate): Declare with FT_LOCAL_DEF. |
| 2836 | Fix typo. |
| 2837 | |
| 2838 | * gxvalid/gxvmorx4.c (gxv_morx_subtable_type4_validate): Declare |
| 2839 | with FT_LOCAL_DEF. |
| 2840 | |
| 2841 | * gxvalid/gxvmorx5.c (gxv_morx_subtable_type5_insertionGlyph_load, |
| 2842 | gxv_morx_subtable_type5_subtable_setup): Fix C++ compiler error. |
| 2843 | (gxv_morx_subtable_type5_validate): Declare with FT_LOCAL_DEF. |
| 2844 | |
| 2845 | * gxvalid/gxvmorx.c (gxv_morx_subtables_validate, |
| 2846 | gxv_morx_validate): Improve trace message. |
| 2847 | |
| 2848 | * gxvalid/gxvopbd.c (gxv_opbd_LookupFmt4_transit): Fix compiler |
| 2849 | warnings. |
| 2850 | (gxv_opbd_validate): Improve trace message. |
| 2851 | |
| 2852 | * gxvalid/gxvprop.c: Decorate constants with `U' and `L' where |
| 2853 | appropriate. |
| 2854 | (gxv_prop_zero_advance_validate, gxv_prop_validate): Improve trace |
| 2855 | message. |
| 2856 | |
| 2857 | * gxvalid/gxvtrak.c (gxv_trak_trackTable_validate): Remove unused |
| 2858 | parameter. Update all callers. |
| 2859 | (gxv_trak_validate): Improve trace message. |
| 2860 | |
| 2861 | * rules.mk (GXV_DRV_H): Add gxvfeat.h. |
| 2862 | |
| 2863 | 2005-09-01 Werner Lemberg <wl@gnu.org> |
| 2864 | |
| 2865 | * src/gxvalid/gxvbsln.c (GXV_BSLN_VALUE_EMPTY): Add `U'. |
| 2866 | |
| 2867 | * src/gxvalid/gxmort1.c (GXV_MORT_SUBTABLE_TYPE1_HEADER_SIZE), |
| 2868 | src/gxvalid/gxmort2.c (GXV_MORT_SUBTABLE_TYPE2_HEADER_SIZE): Fix |
| 2869 | typo. |
| 2870 | |
| 2871 | * src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c, |
| 2872 | src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx4.c, |
| 2873 | src/gxvalid/gxvmorx5.c, src/gxvalid/gxvmort.c: Improve trace |
| 2874 | messages. |
| 2875 | Decorate constants with `U' and `L' where appropriate. |
| 2876 | Fix compiler warnings. |
| 2877 | |
| 2878 | 2005-08-31 Werner Lemberg <wl@gnu.org> |
| 2879 | |
| 2880 | * src/truetype/ttgload.c (load_truetype_glyph): Fix typo. |
| 2881 | |
| 2882 | * src/gxvalid/gxvbsln.c (gxv_bsln_validate): Fix trace message. |
| 2883 | |
| 2884 | * src/gxvalid/gxvcommn.c (gxv_odtect_add_range): Use `const'. |
| 2885 | |
| 2886 | * src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, |
| 2887 | src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmod.c, |
| 2888 | src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c, |
| 2889 | src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c, |
| 2890 | src/gxvalid/gxvmort5.c, src/gxvalid/gxvmort.c: Improve trace |
| 2891 | messages. |
| 2892 | Decorate constants with `U' and `L' where appropriate. |
| 2893 | Fix compiler warnings. |
| 2894 | |
| 2895 | 2005-08-30 Werner Lemberg <wl@gnu.org> |
| 2896 | |
| 2897 | * src/gxvalid/README: Revised. |
| 2898 | * src/gxvalid/gxvbsln.c: Fix compiler warnings. |
| 2899 | * src/gxvalid/gxvcommn.c: Fix compiler warnings. |
| 2900 | (gxv_XEntryTable_validate, gxv_compare_ranges): Remove unused |
| 2901 | parameter. Update all callers. |
| 2902 | Improve trace messages. |
| 2903 | Some formatting. |
| 2904 | |
| 2905 | 2005-08-29 Werner Lemberg <wl@gnu.org> |
| 2906 | |
| 2907 | * include/freetype/freetype.h, include/freetype/ftchapters.h: Add |
| 2908 | a preliminary section with some explanations about user allocation. |
| 2909 | |
| 2910 | * src/tools/docmaker/tohtml.py (HtmlFormatter.section_enter): |
| 2911 | Don't abort if there are no data types, functions, etc., in a |
| 2912 | section. |
| 2913 | Print synopsis only if we have a data type, function, etc. |
| 2914 | |
| 2915 | * docs/INSTALL.ANY, docs/INSTALL, docs/INSTALL.UNX, docs/CUSTOMIZE, |
| 2916 | docs/INSTALL.GNU, docs/TRUETYPE, docs/DEBUG, docs/UPGRADE.UNX, |
| 2917 | docs/VERSION.DLL, docs/formats.txt: Revised, formatted. |
| 2918 | |
| 2919 | 2005-08-28 George Williams <gww@silcom.com> |
| 2920 | |
| 2921 | * src/truetype/ttgload.c [TT_MAX_COMPOSITE_RECURSE]: Removed. |
| 2922 | (load_truetype_glyph): Limit recursion depth by `maxComponentDepth'. |
| 2923 | |
| 2924 | 2005-08-25 J. Ali Harlow <ali@avrc.city.ac.uk> |
| 2925 | |
| 2926 | * builds/unix/freetype2.in (CFlags): Add missing directory. |
| 2927 | |
| 2928 | 2005-08-24 Werner Lemberg <wl@gnu.org> |
| 2929 | |
| 2930 | * docs/CHANGES: Mention gxvalid module. |
| 2931 | |
| 2932 | 2005-08-23 Werner Lemberg <wl@gnu.org> |
| 2933 | |
| 2934 | * src/autofit/aflatin.c (af_latin_metrics_scale): Initialize |
| 2935 | render mode properly. Reported by chris@dokein.co.uk. |
| 2936 | |
Werner Lemberg | 6be99f9 | 2006-02-09 07:38:57 +0000 | [diff] [blame] | 2937 | 2005-08-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 2938 | |
| 2939 | Add gxvalid module to validate TrueType GX/AAT tables. |
| 2940 | |
| 2941 | Modifications on existing files: |
| 2942 | |
| 2943 | * Jamfile: Register gxvalid module. |
| 2944 | * src/base/Jamfile: Register ftgxval.c. |
| 2945 | * src/base/rule.mk: Register ftgxval.c. |
| 2946 | * docs/INSTALL.ANY: Register gxvalid/gxvalid.c. |
| 2947 | |
| 2948 | * include/freetype/config/ftheader.h (FT_GX_VALIDATE_H): New macro |
| 2949 | to include gxvalid header file. |
| 2950 | * include/freetype/config/ftmodule.h: Register gxv_module_class. |
| 2951 | |
| 2952 | * include/freetype/ftchapters.h: Add comment about gx_validation. |
| 2953 | * include/freetype/ftotval.h: Change keyword FT_VALIDATE_XXX |
| 2954 | to FT_VALIDATE_OTXXX to co-exist with gxvalid. |
| 2955 | * include/freetype/tttags.h: Add tags for TrueType GX/AAT tables. |
| 2956 | |
| 2957 | * include/freetype/internal/ftserv.h (FT_SERVICE_GX_VALIDATE_H): New |
| 2958 | macro for gxvalid service. |
| 2959 | * include/freetype/internal/fttrace.h: Add trace facilities for |
| 2960 | gxvalid. |
| 2961 | |
| 2962 | New files on existing directories: |
| 2963 | |
| 2964 | * include/freetype/internal/services/svgxval.h: Registration of |
| 2965 | validation service for TrueType GX/AAT and classic kern table. |
| 2966 | * include/freetype/ftgxval.h: Public API definition to use gxvalid. |
| 2967 | * src/base/ftgxval.c: Public API of gxvalid. |
| 2968 | |
| 2969 | New files under src/gxvalid/: |
| 2970 | |
| 2971 | * src/gxvalid/Jamfile src/gxvalid/README src/gxvalid/module.mk |
| 2972 | src/gxvalid/rules.mk src/gxvalid/gxvalid.c src/gxvalid/gxvalid.h |
| 2973 | src/gxvalid/gxvbsln.c src/gxvalid/gxvcommn.c src/gxvalid/gxvcommn.h |
| 2974 | src/gxvalid/gxverror.h src/gxvalid/gxvfeat.c src/gxvalid/gxvfgen.c |
| 2975 | src/gxvalid/gxvjust.c src/gxvalid/gxvkern.c src/gxvalid/gxvlcar.c |
| 2976 | src/gxvalid/gxvmod.c src/gxvalid/gxvmod.h src/gxvalid/gxvmort.c |
| 2977 | src/gxvalid/gxvmort.h src/gxvalid/gxvmort0.c src/gxvalid/gxvmort1.c |
| 2978 | src/gxvalid/gxvmort2.c src/gxvalid/gxvmort4.c src/gxvalid/gxvmort5.c |
| 2979 | src/gxvalid/gxvmorx.c src/gxvalid/gxvmorx.h src/gxvalid/gxvmorx0.c |
| 2980 | src/gxvalid/gxvmorx1.c src/gxvalid/gxvmorx2.c src/gxvalid/gxvmorx4.c |
| 2981 | src/gxvalid/gxvmorx5.c src/gxvalid/gxvopbd.c src/gxvalid/gxvprop.c |
| 2982 | src/gxvalid/gxvtrak.c: New files, gxvalid body. |
| 2983 | |
| 2984 | 2005-08-21 Werner Lemberg <wl@gnu.org> |
| 2985 | |
| 2986 | * src/truetype/ttgload.c (TT_Load_Glyph): Only translate outline |
| 2987 | to (0,0) if bit 1 of the `head' table isn't set. This improves |
| 2988 | rendering of buggy fonts. |
| 2989 | |
| 2990 | 2005-08-20 Chia I Wu <b90201047@ntu.edu.tw> |
| 2991 | |
| 2992 | * src/truetype/ttdriver.c (Load_Glyph): Don't check the validity of |
| 2993 | ttmetrics here. TrueType fonts with only sbits always have |
| 2994 | ttmetrics.valid set to false. |
| 2995 | |
| 2996 | * src/truetype/ttgload.c (TT_Load_Glyph): Check that ttmetrics is |
| 2997 | valid before loading outline glyph. |
| 2998 | |
| 2999 | * src/cache/ftcimage.c (FTC_INode_New): Fix a memory leak. |
| 3000 | |
| 3001 | 2005-08-20 Werner Lemberg <wl@gnu.org> |
| 3002 | |
| 3003 | * src/sfnt/ttload.c (tt_face_load_metrics_header): Ignore missing |
| 3004 | `hhea' table for SFNT Mac fonts. Change based on a patch by |
| 3005 | mpsuzuki@hiroshima-u.ac.jp. |
| 3006 | |
| 3007 | 2005-08-20 Masatake YAMATO <jet@gyve.org> |
| 3008 | |
| 3009 | * src/otvalid/otvmod.c (otv_validate): Use ft_validator_run instead |
| 3010 | of ft_setjmp. |
| 3011 | |
| 3012 | 2005-08-19 Werner Lemberg <wl@gnu.org> |
| 3013 | |
| 3014 | * src/truetype/ttgload.c (load_truetype_glyph): Fix compiler |
| 3015 | warnings. |
| 3016 | |
| 3017 | 2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> |
| 3018 | |
| 3019 | * src/truetype/ttinterp.c, src/truetype/ttinterp.h: Update copyright |
| 3020 | messages. |
| 3021 | |
| 3022 | 2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> |
| 3023 | |
| 3024 | * src/truetype/ttinterp.c, src/truetype/ttinterp.h: Remove original |
| 3025 | TT_Done_Context and rename TT_Destroy_Context to TT_Done_Context |
| 3026 | with slight changes. |
| 3027 | Update all callers. |
| 3028 | (TT_New_Context): Now takes TT_Driver argument directly. |
| 3029 | Update all callers. |
| 3030 | |
| 3031 | * src/truetype/ttobjs.h (tt_slot_init): New function. |
| 3032 | * src/truetype/ttobjs.c (tt_driver_init): Initialize execution |
| 3033 | context here. |
| 3034 | (tt_slot_init): New function to create extra points for the internal |
| 3035 | glyph loader. We then use it directly, instead of face's glyph |
| 3036 | loader, when loading glyph. |
| 3037 | |
| 3038 | * src/truetype/ttdriver.c (tt_driver_class): Use tt_slot_init for |
| 3039 | glyph slot initialization. |
| 3040 | (Load_Glyph): Load flag dependencies are handled here. Return error |
| 3041 | if size is NULL. |
| 3042 | |
| 3043 | * src/truetype/ttgload.c: Heavy cleanup and refactoring. |
| 3044 | (org_to_cur): Removed. |
| 3045 | (TT_Load_Simple_Glyph): Call FT_GlyphLoader_CheckPoints. |
| 3046 | (TT_Hint_Glyph): New funcion to hint a zone, prepared by caller. |
| 3047 | (TT_Process_Simple_Glyph): s/load/loader/. |
| 3048 | Use loader->pp values instead of recalculation. |
| 3049 | Use TT_Hint_Glyph. |
| 3050 | No need to save/restore loader->stream before and after |
| 3051 | TT_Vary_Get_Glyph_Deltas now. |
| 3052 | (TT_LOADER_SET_PP): New macro to calculate and set the four phantom |
| 3053 | points. |
| 3054 | (load_truetype_glyph): Never set exec->glyphSize to 0. This closes |
| 3055 | Savannah bug #13107. |
| 3056 | Forget glyph frame before calling TT_Process_Simple_Glyph. |
| 3057 | Use TT_LOADER_SET_PP. |
| 3058 | Scale all four phantom points. |
| 3059 | Split off some functionality to ... |
| 3060 | (TT_Process_Composite_Component, TT_Process_Composite_Glyph): These |
| 3061 | new functions. |
| 3062 | (TT_Load_Glyph): Set various fields of `glyph' here, not in |
| 3063 | load_truetype_glyph and compute_glyph_metrics. |
| 3064 | Split off some functionality to ... |
| 3065 | (load_sbit_image, tt_loader_init): These new functions. |
| 3066 | (compute_glyph_metrics): Call FT_Outline_Get_CBox. |
| 3067 | |
| 3068 | 2005-08-08 Werner Lemberg <wl@gnu.org> |
| 3069 | |
| 3070 | * docs/INSTALL.ANY: Updated. |
| 3071 | |
| 3072 | 2005-08-05 Werner Lemberg <wl@gnu.org> |
| 3073 | |
| 3074 | * src/cff/cffgload.c (cff_builder_close_contour), |
| 3075 | src/psaux/psobjs.c (t1_builder_close_contour): Protect against |
| 3076 | zero `outline' pointer. |
| 3077 | |
| 3078 | * src/base/ftgloadr.c (FT_GlyphLoader_Add): Protect against zero |
| 3079 | `loader' address. |
| 3080 | |
| 3081 | 2005-08-03 Werner Lemberg <wl@gnu.org> |
| 3082 | |
| 3083 | * src/sfnt/sfdriver.c (sfnt_interface) [FT_OPTIMIZE_MEMORY]: |
| 3084 | Reactivate pointers to tt_find_sbit_image and tt_load_sbit_metrics |
| 3085 | to make X work again. |
| 3086 | |
| 3087 | 2005-08-02 Werner Lemberg <wl@gnu.org> |
| 3088 | |
| 3089 | * src/otvalid/otvcommn.h: Remove dead code. |
| 3090 | |
| 3091 | 2005-07-31 Chia I Wu <b90201047@ntu.edu.tw> |
| 3092 | |
| 3093 | * src/truetype/ttobjs.h (tt_size_run_fpgm, tt_size_run_prep): New |
| 3094 | functions. |
| 3095 | |
| 3096 | * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): New |
| 3097 | functions. |
| 3098 | (tt_size_init): Add 4, instead of 2, (phantom) points to twilight |
| 3099 | zone. |
| 3100 | Move code that runs fpgm to tt_size_run_fpgm. |
| 3101 | (Reset_Outline_Size): Move code that runs prep to tt_size_run_prep. |
| 3102 | (tt_glyphzone_new): Allocate right size of arrays. |
| 3103 | Set max_points and max_contours properly. |
| 3104 | |
| 3105 | 2005-07-26 Chia I Wu <b90201047@ntu.edu.tw> |
| 3106 | |
| 3107 | * src/truetype/ttdriver.c (Set_Char_Sizes): Avoid unnecessary |
| 3108 | computations and clean up. |
| 3109 | |
| 3110 | * src/truetype/ttobjs.h (struct TT_SizeRec_): Comment on the |
| 3111 | internal copy of metrics. |
| 3112 | |
| 3113 | 2005-07-12 Werner Lemberg <wl@gnu.org> |
| 3114 | |
| 3115 | * include/freetype/ftoutln.h (FT_Outline_Embolden): Fix prototype. |
| 3116 | Reported by Xerxes. |
| 3117 | |
| 3118 | 2005-07-04 Werner Lemberg <wl@gnu.org> |
| 3119 | |
| 3120 | * include/freetype/internal/ftmemory.h (FT_REALLOC_ARRAY): Fix typo. |
| 3121 | Reported by Brett Hutley. |
| 3122 | |
| 3123 | 2005-06-30 David Turner <david@freetype.org> |
| 3124 | |
| 3125 | * src/sfnt/ftbitmap.c, src/truetype/ttgload.c, src/sfnt/ttcmap.c: |
| 3126 | Removing compiler warnings (Visual C++ /W4). |
| 3127 | |
| 3128 | |
| 3129 | Implement a work-around for broken C preprocessor in Visual C++ (it |
| 3130 | has been confirmed by the MS developers that it is indeed a bug |
| 3131 | which won't be fixed in the very near future). |
| 3132 | |
| 3133 | * Jamfile (FT2_COMPONENTS): Include otvalid (again). |
| 3134 | |
| 3135 | * src/otvalid/otvcommn.h (OTV_NAME, OTV_FUNC): New macros. |
| 3136 | (OTV_NEST1, OTV_NEST2, OTV_NEST3): Use OTV_NAME and OTV_FUNC to |
| 3137 | avoid argument expansion by argument prescan. |
| 3138 | Append `Func' to all affected macros and change them to take just a |
| 3139 | single argument. Example: `AttachList' is renamed to |
| 3140 | `AttachListFunc'. |
| 3141 | |
| 3142 | * src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, |
| 3143 | src/otvalid/otvgsub.c, src/otvjstf.c: Append `Func' to macros |
| 3144 | affected by the changes to OTV_NESTx and modify them to take just a |
| 3145 | single argument. |
| 3146 | |
| 3147 | 2005-06-20 Chia I Wu <b90201047@ntu.edu.tw> |
| 3148 | |
| 3149 | * include/freetype/internal/ftobjs.h, src/base/ftobjs.c: New function |
| 3150 | ft_glyphslot_grid_fit_metrics. |
| 3151 | |
| 3152 | * src/truetype/ttgload.c (compute_glyph_metrics): Use |
| 3153 | ft_glyphslot_grid_fit_metrics. |
| 3154 | |
| 3155 | * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
| 3156 | (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Use |
| 3157 | ft_glyphslot_grid_fit_metrics. |
| 3158 | FT_Outline_Get_CBox is called twice. |
| 3159 | |
| 3160 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Modify metrics to more |
| 3161 | reasonable values when emboldening outline glyphs. The theoretic |
| 3162 | ones are unrealistic. |
| 3163 | |
| 3164 | 2005-06-16 Chia I Wu <b90201047@ntu.edu.tw> |
| 3165 | |
| 3166 | * src/base/ftoutln.c (FT_Outline_Embolden): Strength should be |
| 3167 | halved. |
| 3168 | |
| 3169 | * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Change the default |
| 3170 | strength. |
| 3171 | Don't increase slot->advance.y. |
| 3172 | |
| 3173 | 2005-06-16 Werner Lemberg <wl@gnu.org> |
| 3174 | |
| 3175 | * include/freetype/freetype.h (FREETYPE_MINOR): Set to 2. |
| 3176 | (FREETYPE_PATCH): Set to 0. |
| 3177 | |
| 3178 | * builds/unix/configure.ac (version_info): Set to 9:9:3. |
| 3179 | Currently, we are still binary compatible. |
| 3180 | |
| 3181 | * builds/win32/visualc/index.html, |
| 3182 | builds/win32/visualc/freetype.dsp, |
| 3183 | builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/. |
| 3184 | |
| 3185 | * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): |
| 3186 | s/2.1.9/2.1.10/. |
| 3187 | |
| 3188 | * docs/CHANGES, docs/VERSION.DLL: Updated. |
| 3189 | |
| 3190 | * ChangeLog: Split off older entries into... |
| 3191 | * ChangeLog.20, ChangeLog.21: These new files. |
| 3192 | |
| 3193 | 2005-06-15 Kirill Smelkov <kirr@mns.spb.ru> |
| 3194 | |
| 3195 | The next release will be 2.2.0, so don't worry about source code |
| 3196 | backwards compatibility. |
| 3197 | |
| 3198 | * include/freetype/ftimage.h (FT_Outline_MoveToFunc, |
| 3199 | FT_Outline_LineToFunc, FT_Outline_ConicToFunc, |
| 3200 | FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc), |
| 3201 | include/freetype/ftrender.h (FT_Glyph_TransformFunc, |
| 3202 | FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate |
| 3203 | parameters with `const' where appropriate. |
| 3204 | |
| 3205 | 2005-06-15 Chia I Wu <b90201047@ntu.edu.tw> |
| 3206 | |
| 3207 | * src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY |
| 3208 | to make glyphs centered vertically. |
| 3209 | |
| 3210 | * src/truetype/ttgload.c (compute_glyph_metrics): Compute |
| 3211 | vertBearingY to make glyphs centered vertically. |
| 3212 | Fix some bugs in vertical metrics: |
| 3213 | |
| 3214 | . loader->pp3.y and loader->pp4.y are in 26.6 format, not in font |
| 3215 | units. |
| 3216 | . As we use the glyph's cbox to calculate the top bearing now |
| 3217 | there iss no need to adjust `top'. |
| 3218 | |
| 3219 | 2005-06-15 Werner Lemberg <wl@gnu.org> |
| 3220 | |
| 3221 | * src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be |
| 3222 | in sync with OTV_OPTIONAL_OFFSET. Reported by YAMATO Masatake. |
| 3223 | |
| 3224 | 2005-06-13 Werner Lemberg <wl@gnu.org> |
| 3225 | |
| 3226 | * docs/release: Update. |
| 3227 | |
| 3228 | ---------------------------------------------------------------------------- |
| 3229 | |
Werner Lemberg | 435046b | 2006-01-11 10:57:42 +0000 | [diff] [blame] | 3230 | Copyright 2005, 2006 by |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 3231 | David Turner, Robert Wilhelm, and Werner Lemberg. |
| 3232 | |
| 3233 | This file is part of the FreeType project, and may only be used, modified, |
| 3234 | and distributed under the terms of the FreeType project license, |
| 3235 | LICENSE.TXT. By continuing to use, modify, or distribute this file you |
| 3236 | indicate that you have read the license and understand and accept it |
| 3237 | fully. |
| 3238 | |
| 3239 | |
| 3240 | Local Variables: |
| 3241 | version-control: never |
Werner Lemberg | 4e03fe7 | 2006-04-29 06:20:09 +0000 | [diff] [blame] | 3242 | coding: utf-8 |
Werner Lemberg | 8e6c56f | 2005-10-18 06:09:13 +0000 | [diff] [blame] | 3243 | End: |