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| 1 2002-02-09 Werner Lemberg <wl@gnu.org> |
| 2 |
| 3 * README: Fix typo. |
| 4 * docs/CHANGES: Minor fixes. |
| 5 |
| 6 |
| 7 * Version 2.0.8 released. |
| 8 ========================= |
| 9 |
| 10 |
| 11 2002-02-08 David Turner <david@freetype.org> |
| 12 |
| 13 * docs/CHANGES: Updating for 2.0.8. |
| 14 |
| 15 * include/freetype/freetype.h: Setting `PATCH_LEVEL' to 8 and |
| 16 removing `FT_Get_Next_Char' from the API (temporarily). |
| 17 |
| 18 * include/freetype/freetype.h: Adding comments to FT_Get_Next_Char; |
| 19 note that this function might temporarily be removed for the 2.0.8 |
| 20 release. |
| 21 |
| 22 2002-02-07 David Turner <david@freetype.org> |
| 23 |
| 24 * src/pcf/pcfread.c (pcf_load_font): Removed immature support of |
| 25 the AVERAGE_WIDTH property. |
| 26 |
| 27 2002-02-06 David Turner <david@freetype.org> |
| 28 |
| 29 * src/sfnt/sfobjs.c (SFNT_Load_Face): Since many fonts embedded in |
| 30 PDF documents do not include 'cmap', 'post' and 'name' tables, the |
| 31 SFNT face loader has been changed to not immediately report an |
| 32 error if these are not present. |
| 33 |
| 34 Note that the specification _requires_ these tables, but Adobe |
| 35 seems to ignore it completely. |
| 36 |
| 37 * src/sfnt/ttcmap.c: Removing compiler warnings. |
| 38 |
| 39 * src/pcf/pcfread.c (pcf_read_TOC): Use FT_UInt. |
| 40 (pcf_parse_metric, pcf_parse_compressed_metric): Removed. Code |
| 41 is now in ... |
| 42 (pcf_get_metric): Here. |
| 43 (pcfSeekToType): Renamed to ... |
| 44 (pcf_seek_to_table_type): This. |
| 45 Use FT_Int. |
| 46 (pcfHasType): Renamed to ... |
| 47 (pcf_has_table_type): This. |
| 48 Use FT_Int. |
| 49 (find_property): Renamed to ... |
| 50 (pcf_find_property): This. |
| 51 Use FT_Int. |
| 52 (pcf_get_bitmaps, pcf_get_encodings): Handle invalid PCF fonts |
| 53 better (delaying format checks out of FT_Access_Frame .. |
| 54 FT_Forget_Frame blocks to avoid leaving the stream in an incorrect |
| 55 state when encountering an invalid PCF font). |
| 56 |
| 57 * src/pcf/pcfdriver.c (PCF_Done_Face): Renamed to ... |
| 58 (PCF_Face_Done): This. |
| 59 (PCF_Init_Face): Renamed to ... |
| 60 (PCF_Face_Init): This. |
| 61 (PCF_Get_Char_Index): Renamed to ... |
| 62 (PCF_Char_Get_Index): This. |
| 63 (PCF_Get_Next_Char): Renamed to ... |
| 64 (PCF_Char_Get_Next): This. |
| 65 (pcf_driver_class): Updated. |
| 66 |
| 67 * src/pcf/pcf.h (PCF_Done_Face): Removed. |
| 68 |
| 69 2002-02-06 Detlef Würkner <TetiSoft@apg.lahn.de> |
| 70 |
| 71 * src/pcf/pcfdriver.c (FT_Done_Face): Fixed small memory leak. |
| 72 |
| 73 * src/pcf/pcfread.c (pcf_load_font): Now handles the `AVERAGE_WIDTH' |
| 74 property to return correct character pixel (width/height) pairs for |
| 75 embedded bitmaps. |
| 76 |
| 77 2002-02-04 Keith Packard <keithp@keithp.com> |
| 78 |
| 79 Adding the function `FT_Get_Next_Char', doing the obvious thing |
| 80 w.r.t. the selected charmap. |
| 81 |
| 82 * include/freetype/freetype.h: Add prototype. |
| 83 * include/freetype/internal/ftdriver.h: Add `FTDriver_getNextChar' |
| 84 typedef. |
| 85 (FT_Driver_Class): Use it. |
| 86 * include/freetype/internal/psnames.h: Add `PS_Next_Unicode_Func' |
| 87 typedef. |
| 88 (PSNames_Interface): Use it. |
| 89 * include/freetype/internal/tttypes.h: Add `TT_CharNext_Func' |
| 90 typedef. |
| 91 (TT_CMapTable): Use it. |
| 92 |
| 93 * src/base/ftobjs.c (FT_Get_Next_Char): New function, implementing |
| 94 high-level API. |
| 95 * src/cff/cffdrivr.c (cff_get_next_char): New function. |
| 96 (cff_driver_class): Add it. |
| 97 * src/cid/cidriver.c (Cid_Get_Next_Char): New function. |
| 98 (t1cid_driver_class): Add it. |
| 99 * src/pcf/pcfdriver.c (PCF_Get_Next_Char): New function. |
| 100 (pcf_driver_class): Add it. |
| 101 * src/psnames/psmodule.c (PS_Next_Unicode): New function. |
| 102 (psnames_interface): Add it. |
| 103 * src/sfnt/ttcmap.c (code_to_next0, code_to_next2, code_to_next4, |
| 104 code_to_next6, code_to_next_8_12, code_to_next_10): New auxiliary |
| 105 functions. |
| 106 (TT_CharMap_Load): Use them. |
| 107 * src/truetype/ttdriver.c (Get_Next_Char): New function. |
| 108 (tt_driver_class): Add it. |
| 109 * src/type1/t1driver.c (Get_Next_Char): New function. |
| 110 (t1_driver_class): Add it. |
| 111 * src/winfonts/winfnt.c (FNT_Get_Next_Char): New function. |
| 112 (winfnt_driver_class): Add it. |
| 113 |
| 114 * src/pcf/pcfread.c (pcf_load_font): For now, report Unicode for |
| 115 Unicode and Latin 1 encodings. |
| 116 |
| 117 2002-02-02 Keith Packard <keithp@keithp.com> |
| 118 |
| 119 * builds/unix/freetype-config.in: Add missing `fi'. |
| 120 |
| 121 |
| 122 * Version 2.0.7 released. |
| 123 ========================= |
| 124 |
| 125 |
| 126 2002-02-01 David Turner <david@freetype.org> |
| 127 |
| 128 * include/freetype/freetype.h: Increasing FREETYPE_PATCH to 7 |
| 129 for the new release. |
| 130 |
| 131 2002-01-31 David Turner <david@freetype.org> |
| 132 |
| 133 * README, README.UNX, docs/CHANGES: Updating documentation for the |
| 134 2.0.7 release. |
| 135 |
| 136 2002-01-30 David Turner <david@freetype.org> |
| 137 |
| 138 * INSTALL: Moved to ... |
| 139 * docs/INSTALL: Here to avoid conflicts with the `install' script on |
| 140 Windows, where the filesystem doesn't preserve case. |
| 141 |
| 142 2002-01-29 David Turner <david@freetype.org> |
| 143 |
| 144 * configure: Fixed the script. It previously didn't accept more |
| 145 than one argument correctly. For example, when typing: |
| 146 |
| 147 ./configure --disable-shared --disable-nls |
| 148 |
| 149 the `--disable-nls' was incorrectly sent to the `make' program. |
| 150 |
| 151 2002-01-29 Werner Lemberg <wl@gnu.org> |
| 152 |
| 153 * README.UNX: Fix typo. |
| 154 * builds/unix/install.mk (uninstall): Fix library name for libtool. |
| 155 |
| 156 2002-01-28 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| 157 |
| 158 * src/pcf/pcfdriver.c (PCF_Done_Face): Fix incorrect destruction of |
| 159 the face object (face->toc.tables, face->root.family_name, |
| 160 face->root.available_size, face->charset_encoding, |
| 161 face->charset_registry are now freed). Thanks to Niels Moseley. |
| 162 |
| 163 2002-01-28 Roberto Alameda <ojancano@geekmail.de> |
| 164 |
| 165 * src/type1/t1load.c (parse_encoding): Set `loader->num_chars'. |
| 166 |
| 167 2002-01-28 Werner Lemberg <wl@gnu.org> |
| 168 |
| 169 * src/type1/t1load.c (parse_subrs, parse_charstrings): Use copy |
| 170 of `base' string for decrypting to not modify the original data. |
| 171 Based on a patch by Jakub Bogusz <qboosh@pld.org.pl>. |
| 172 |
| 173 2002-01-27 Giuliano Pochini <pochini@shiny.it> |
| 174 |
| 175 * src/smooth/ftgrays.c (gray_render_scanline): Fix bug which caused |
| 176 bad rendering of thin lines (less than one pixel thick). |
| 177 |
| 178 2002-01-25 Werner Lemberg <wl@gnu.org> |
| 179 |
| 180 * src/cff/cffdrivr.c (cff_get_name_index): Make last patch work |
| 181 actually. |
| 182 |
| 183 2002-01-25 Martin Zinser <zinser@decus.de> |
| 184 |
| 185 * src/cache/ftccache.c (ftc_node_done, ftc_node_destroy): Fix |
| 186 compilation warnings. |
| 187 * src/base/descrip.mms (OBJS): Add `ftmm.obj'. |
| 188 * src/cache/descrip.mms (ftcache.obj): Dependencies added. |
| 189 |
| 190 2002-01-25 WANG Yi <wangyi@founder.com.cn> |
| 191 |
| 192 * src/cff/cffdrivr.c (cff_get_name_index): Fix deallocation bug. |
| 193 |
| 194 2002-01-21 Antoine Leca <Antoine-Freetype@Leca-Marti.org> |
| 195 |
| 196 * docs/PATENTS: Typo fixed (thanks to Detlef `Hawkeye' Würkner) in |
| 197 the URL for the online resource. |
| 198 |
| 199 2002-01-18 Ian Brown <ian.brown@printsoft.de> |
| 200 |
| 201 * builds/win32/ftdebug.c: New file. |
| 202 * builds/win32/visualc/freetype.dsp: Updated. |
| 203 |
| 204 2002-01-18 Detlef Würkner <TetiSoft@apg.lahn.de> |
| 205 |
| 206 * builds/amiga/src/base/ftsystem.c: Updated for AmigaOS 3.9. |
| 207 * builds/amiga/README: Updated. |
| 208 |
| 209 2002-01-18 Ian Brown <ian.brown@printsoft.de> |
| 210 |
| 211 * builds/win32/visualc/freetype.dsp: Updated. |
| 212 |
| 213 2002-01-13 Werner Lemberg <wl@gnu.org> |
| 214 |
| 215 * builds/unix/freetype2.a4: The script was still buggy. |
| 216 * builds/unix/freetype-config.in: Make it really work for any install |
| 217 prefix. |
| 218 |
| 219 2002-01-10 Werner Lemberg <wl@gnu.org> |
| 220 |
| 221 * builds/unix/freetype2.a4: Fix some serious bugs. |
| 222 |
| 223 2002-01-09 David Turner <david@freetype.org> |
| 224 |
| 225 * builds/unix/configure.ac: Build top-level Jamfile. |
| 226 |
| 227 2002-01-09 Maxim Shemanarev <mcseemagg@yahoo.com> |
| 228 |
| 229 * src/smooth/ftgrays.c (gray_render_line): Small optimization to |
| 230 the smooth anti-aliased renderer that deals with vertical segments. |
| 231 This results in a 5-7% speedup in rendering speed. |
| 232 |
| 233 2002-01-08 David Turner <david@freetype.org> |
| 234 |
| 235 Added some wrapper scripts to make the installation more |
| 236 Unix-friendly. |
| 237 |
| 238 * configure, install: New files. |
| 239 |
| 240 * INSTALL, README.UNX: Updated installation documentation to use the |
| 241 new 'configure' and 'install' scripts. |
| 242 |
| 243 2002-01-07 David Turner <david@freetype.org> |
| 244 |
| 245 |
| 246 * Version 2.0.6 released. |
| 247 ========================= |
| 248 |
| 249 |
| 250 * docs/BUGS, docs/CHANGES: Updating documentation for 2.0.6 release. |
| 251 |
| 252 * src/tools/docmaker.py: Fixed HTML quoting in sources. |
| 253 (html_format): Replaced with ... |
| 254 (html_quote): New function. |
| 255 (html_quote0): New function. |
| 256 (DocCode::dump_html): Small improvement. |
| 257 (DocParagraph::dump, DocBlock::html): Use html_quote0 and html_quote. |
| 258 |
| 259 * include/freetype/config/ftoption.h: Setting default options for |
| 260 a release build (debugging off, bytecode interpreter off). |
| 261 |
| 262 * src/base/ftobjs.c, src/base/ftoutln.c, src/cache/ftccmap.c, |
| 263 src/cff/cffload.c, src/cff/cffobjs.c, src/pshinter/pshalgo2.c, |
| 264 src/sfnt/ttload.c, src/sfnt/ttsbit.c: Removing small compiler |
| 265 warnings (in pedantic compilation modes). |
| 266 |
| 267 2002-01-05 David Turner <david@freetype.org> |
| 268 |
| 269 * src/autohint/ahhint.c (ah_align_linked_edge): Modified computation |
| 270 of auto-hinted stem widths; this avoids color fringes in |
| 271 `ClearType-like' rendering. |
| 272 |
| 273 * src/truetype/ttgload.c (TT_Load_Glyph_Header, |
| 274 TT_Load_Simple_Glyph, TT_Load_Composite_Glyph, load_truetype_glyph): |
| 275 Modified the TrueType loader to make it more paranoid; this avoids |
| 276 nasty buffer overflows in the case of invalid glyph data (as |
| 277 encountered in the output of some buggy font converters). |
| 278 |
| 279 2002-01-04 David Turner <david@freetype.org> |
| 280 |
| 281 * README.UNX: Added special README file for Unix users. |
| 282 |
| 283 * builds/unix/ftsystem.c (FT_New_Stream): Fixed typo. |
| 284 |
| 285 * src/base/ftobjs.c: Added #include FT_OUTLINE_H to get rid |
| 286 of compiler warnings. |
| 287 |
| 288 * src/base/ftoutln.c (FT_Outline_Check): Remove compiler warning. |
| 289 |
| 290 2002-01-03 Werner Lemberg <wl@gnu.org> |
| 291 |
| 292 * src/type1/t1objs.c (T1_Face_Init): Add cast to avoid compiler |
| 293 warning. |
| 294 |
| 295 2002-01-03 Keith Packard <keithp@keithp.com> |
| 296 |
| 297 * builds/unix/ftsystem.c (FT_New_Stream): Added a fix to ensure that |
| 298 all FreeType input streams are closed in child processes of a `fork' |
| 299 on Unix systems. This is important to avoid (potential) access |
| 300 control issues. |
| 301 |
| 302 2002-01-03 David Turner <david@freetype.org> |
| 303 |
| 304 * src/type1/t1objs.c (T1_Face_Init): Fixed a bug that crashed the |
| 305 library when dealing with certain weird fonts like `Stalingrad', in |
| 306 `sadn.pfb' (this font has no full font name entry). |
| 307 |
| 308 * src/base/ftoutln.c, include/freetype/ftoutln.h (FT_Outline_Check): |
| 309 New function to check the consistency of outline data. |
| 310 |
| 311 * src/base/ftobjs.c (FT_Load_Glyph): Use `FT_Outline_Check' to |
| 312 ensure that loaded glyphs are valid. This allows certain fonts like |
| 313 `tt1095m_.ttf' to be loaded even though it appears they contain |
| 314 really funky glyphs. |
| 315 |
| 316 There still is a bug there, though. |
| 317 |
| 318 * src/truetype/ttgload.c (load_truetype_glyph): Fix error condition. |
| 319 |
| 320 2001-12-30 David Turner <david@freetype.org> |
| 321 |
| 322 * src/autohint/ahhint.c (ah_hinter_load): Fix advance width |
| 323 computation of auto-hinted glyphs. This noticeably improves the |
| 324 spacing of letters in KDE and Gnome. |
| 325 |
| 326 2001-12-25 Antoine Leca <Antoine-Freetype@Leca-Marti.org> |
| 327 |
| 328 * builds/dos/detect.mk: Correcting the order for Borland compilers: |
| 329 16-bit bcc was never selected, always overridden by 32-bit bcc32. |
| 330 |
| 331 2001-12-22 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| 332 |
| 333 * src/pfc/pcfread.c (pcf_load_font): Handle property `POINT_SIZE' |
| 334 and fix incorrect computation of `available_sizes'. |
| 335 |
| 336 2001-12-22 David Turner <david@freetype.org> |
| 337 |
| 338 * src/autohint/ahhint.c (ah_hinter_load): Auto-hinted glyphs had an |
| 339 incorrect glyph advance in the case of mono-width fonts (like |
| 340 Courier, Andale Mono, and others). |
| 341 |
| 342 2001-12-22 Detlef Würkner <TetiSoft@apg.lahn.de> |
| 343 |
| 344 * builds/amiga/*: Adaptations to latest changes. |
| 345 Support added for MorphOS. |
| 346 |
| 347 2001-12-22 Werner Lemberg <wl@gnu.org> |
| 348 |
| 349 * src/pshinter/pshrec.c (FT_COMPONENT): Redefine to `trace_pshrec'. |
| 350 (ps_mask_table_merge, ps_hints_open, ps_hints_stem, |
| 351 ps_hints_t1stem3, ps_hints_t2mask, ps_hints_t2counter): Fix |
| 352 FT_ERROR messages. |
| 353 * src/pshinter/pshalgo1.c (FT_COMPONENT): Define as |
| 354 `trace_pshalgo1'. |
| 355 * src/pshinter/pshalgo2.c (FT_COMPONENT): Define as |
| 356 `trace_pshalgo2'. |
| 357 * include/freetype/internal/ftdebug.h (FT_Trace): Updated. |
| 358 |
| 359 * docs/modules.txt: New file. |
| 360 |
| 361 2001-12-21 David Turner <david@freetype.org> |
| 362 |
| 363 * src/pshinter/pshrec.c (ps_hints_t2mask, ps_hints_t2counter): |
| 364 Ignore invalid `hintmask' and `cntrmask' operators (instead of |
| 365 returning an error). Glyph 2028 of the CFF font `MSung-Light-Acro' |
| 366 couldn't be rendered otherwise (it seems its charstring is buggy, |
| 367 though this requires more analysis). |
| 368 (FT_COMPONENT): Define. |
| 369 |
| 370 * src/cff/cffgload.c (CFF_Parse_CharStrings), src/psaux/t1decode.c |
| 371 (T1_Decoder_Parse_Charstrings), src/pshinter/pshalgo2.c (*), Fixed a |
| 372 bug where the X and Y axis where inverted in the postscript hinter. |
| 373 This caused problem when displaying on non-square surfaces. |
| 374 |
| 375 * src/pshinter/pshalgo2.c: s/vertical/dimension/. |
| 376 |
| 377 * src/pshinter/pshglob.c (psh_globals_new): Replaced a floating |
| 378 point constant with a fixed-float equivalent. For some reasons not |
| 379 all compilers are capable of directly computing a floating pointer |
| 380 constant casted to FT_Fixed, and will link a math library instead. |
| 381 |
| 382 2001-12-20 Werner Lemberg <wl@gnu.org> |
| 383 |
| 384 * src/cache/ftccache.c (ftc_node_destroy, ftc_cache_lookup): Fix |
| 385 tracing strings. |
| 386 * src/cache/ftccmap.c (ftc_cmap_family_init): Ditto. |
| 387 * src/cache/ftcmanag.c (ftc_family_table_alloc, |
| 388 ftc_family_table_free, FTC_Manager_Check): Ditto. |
| 389 * src/cache/ftcsbits.c (ftc_sbit_node_load): Ditto. |
| 390 |
| 391 * src/base/ftobjs.c (FT_Done_Library): Remove compiler warning. |
| 392 |
| 393 2001-12-20 David Turner <david@freetype.org> |
| 394 |
| 395 Added PostScript hinter support to the CFF and CID drivers. |
| 396 |
| 397 * include/freetype/internal/cfftypes.h (CFF_Font): New member |
| 398 `pshinter'. |
| 399 * src/cff/cffload.c (CFF_Get_Standard_Encoding): New function. |
| 400 * src/cff/cffload.h: Updated. |
| 401 * src/cff/cffgload.c (CFF_Init_Builder): Renamed to ... |
| 402 (CFF_Builder_Init): This. |
| 403 Added new argument `hinting'. |
| 404 (CFF_Done_Builder): Renamed to ... |
| 405 (CFF_Builder_Done): This. |
| 406 (CFF_Init_Decoder): Added new argument `hinting'. |
| 407 (CFF_Parse_CharStrings): Implement vstem support. |
| 408 (CFF_Load_Glyph): Updated. |
| 409 Add hinting support. |
| 410 (cff_lookup_glyph_by_stdcharcode): Use CFF_Get_Standard_Encoding(). |
| 411 (cff_argument_counts): Updated. |
| 412 * src/cff/cffgload.h: Updated. |
| 413 * src/cff/cffobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. |
| 414 (CFF_Size_Get_Globals_Funcs, CFF_Size_Done, CFF_Size_Init, |
| 415 CFF_Size_Reset, CFF_GlyphSlot_Done, CFF_GLyphSlot_Init): New |
| 416 functions. |
| 417 (CFF_Init_Face): Renamed to ... |
| 418 (CFF_Face_Init): This. |
| 419 Add hinter support. |
| 420 (CFF_Done_Face): Renamed to ... |
| 421 (CFF_Face_Done): This. |
| 422 (CFF_Init_Driver): Renamed to ... |
| 423 (CFF_Driver_Init): This. |
| 424 (CFF_Done_Driver): Renamed to ... |
| 425 (CFF_Driver_Done): This. |
| 426 * src/cff/cffobjs.h: Updated. |
| 427 * src/cff/cffdrivr.c (cff_driver_class): Updated. |
| 428 |
| 429 * include/freetype/internal/t1types.h (CID_FaceRec): New member |
| 430 `pshinter'. |
| 431 * src/cid/cidgload.c (CID_Load_Glyph): Add hinter support. |
| 432 * src/cid/cidobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. |
| 433 (CID_GlyphSlot_Done, CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs, |
| 434 CID_Size_Done, CID_Size_Init, CID_Size_Reset): New functions. |
| 435 (CID_Done_Face): Renamed to ... |
| 436 (CID_Face_Done): This. |
| 437 (CID_Init_Face): Renamed to ... |
| 438 (CID_Face_Init): This. |
| 439 Add hinting support. |
| 440 (CID_Init_Driver): Renamed to ... |
| 441 (CID_Driver_Init): This. |
| 442 (CID_Done_Driver): Renamed to ... |
| 443 (CID_Driver_Done): This. |
| 444 * src/cid/cidobjs.h: Updated. |
| 445 * src/cidriver.c: Updated. |
| 446 |
| 447 * src/pshinter/pshrec.c (t2_hint_stems): Fixed. |
| 448 |
| 449 * src/base/ftobjs.c (FT_Done_Library): Fixed a stupid bug that |
| 450 crashed the library on exit. |
| 451 |
| 452 * src/type1/t1gload.c (T1_Load_Glyph): Enable font matrix |
| 453 transformation of hinted glyphs. |
| 454 |
| 455 * src/cid/cidload.c (cid_read_subrs): Fix error condition. |
| 456 |
| 457 * src/cid/cidobjs.c (CID_Face_Done): Fixed a memory leak; the subrs |
| 458 routines were never released when CID faces were destroyed. |
| 459 |
| 460 * src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: Updated |
| 461 to move the definition of encoding tables back within `cffload.c' |
| 462 instead of making them part of a shared header (causing problems in |
| 463 `multi' builds). This reverts change 2001-08-08. |
| 464 |
| 465 * docs/CHANGES: Updated for 2.0.6 release. |
| 466 * docs/TODO: Added `stem3 and counter hints support' to the TODO |
| 467 list for the Postscript hinter. |
| 468 * docs/BUGS: Closed the AUTOHINT-NO-SBITS bug. |
| 469 |
| 470 2001-12-19 David Turner <david@freetype.org> |
| 471 |
| 472 * include/freetype/cache/ftcache.h: Added comments to indicate that |
| 473 some of the exported functions should only be used by applications |
| 474 that need to implement custom cache types. |
| 475 |
| 476 * src/truetype/ttgload.c (cur_to_org, org_to_cur): Fixed a nasty bug |
| 477 that prevented composites from loading correctly, due to missing |
| 478 parentheses around macro parameters. |
| 479 |
| 480 * src/sfnt/sfobjs.c (SFNT_Load_Face): Make the `post' and `name' |
| 481 tables optional to load PCL fonts properly. |
| 482 |
| 483 * src/truetype/ttgload.c (TT_Load_Glyph), src/base/ftobjs.c |
| 484 (FT_Load_Glyph), include/freetype/freetype.h (FT_LOAD_SBITS_ONLY): |
| 485 `Fixed' the bug that prevented embedded bitmaps to be loaded when |
| 486 the auto-hinter is used. This actually is a hack but will be enough |
| 487 until the internal re-design scheduled for FreeType 2.1. |
| 488 |
| 489 * src/raster/ftrend1.c (ft_raster1_render): Fixed a nasty outline |
| 490 shifting bug in the monochrome renderer. |
| 491 |
| 492 * README: Updated version numbers to 2.0.6. |
| 493 |
| 494 2001-12-17 Werner Lemberg <wl@gnu.org> |
| 495 |
| 496 * src/truetype/ttgload.c (load_truetype_glyph): Fix test for invalid |
| 497 glyph header. |
| 498 |
| 499 2001-12-15 Werner Lemberg <wl@gnu.org> |
| 500 |
| 501 * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Remove compiler warning. |
| 502 * include/freetype/ftcache.h (FTC_Node_Unref): Removed. It is |
| 503 already in ftcmanag.h. |
| 504 * src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable |
| 505 `gfam'. |
| 506 * src/cache/ftcmanag.c (ftc_family_table_alloc, |
| 507 * ftc_family_table_free): Use FT_EXPORT_DEF. |
| 508 * include/freetype/cache/ftcmanag.h: Updated. |
| 509 * src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF. |
| 510 * src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable |
| 511 `cfam'. |
| 512 Remove compiler warning. |
| 513 (FTC_CMapCache_Lookup): Remove compiler warnings. |
| 514 (ftc_cmap_family_init): Ditto. |
| 515 (FTC_CMapCache_Lookup): Ditto. |
| 516 |
| 517 * builds/unix/configure.ac: Increase `version_info' to 8:0:2. |
| 518 * builds/unix/configure: Regenerated. |
| 519 |
| 520 2001-12-14 Werner Lemberg <wl@gnu.org> |
| 521 |
| 522 * builds/mac/README: Updated. |
| 523 |
| 524 2001-12-14 Scott Long <scott@swiftview.com> |
| 525 |
| 526 * src/truetype/ttgload.c (load_truetype_glyph): Fixing crash when |
| 527 dealing with invalid fonts (i.e. glyph size < 10 bytes). |
| 528 |
| 529 2001-12-14 Sam Latinga <slouken@devolution.com> |
| 530 |
| 531 * builds/mac/freetype.make: A new Makefile to build with MPW on |
| 532 MacOS classic. |
| 533 |
| 534 2001-12-14 David Turner <david@freetype.org> |
| 535 |
| 536 * src/truetype/ttgload.c (TT_Load_Glyph), src/type1/t1gload.c |
| 537 (T1_Load_Glyph), src/cid/cidgload.c (CID_Load_Glyph), |
| 538 src/cff/cffgload.c (CFF_Load_Glyph): Fixed a serious bug common to |
| 539 all font drivers (the advance width was never hinted when it |
| 540 should). |
| 541 |
| 542 * include/freetype/freetype.h (FREETYPE_PATCH): New macro. |
| 543 * src/base/ftdbgmem.c (debug_mem_dummy) [!FT_DEBUG_MEMORY]: Don't |
| 544 use `extern' keyword. |
| 545 |
| 546 2001-12-12 David Turner <david@freetype.org> |
| 547 |
| 548 * src/pshinter/pshglob.c (psh_blues_scale_zones, psh_blues_snap_stem |
| 549 psh_globals_new): Adding correct BlueScale/BlueShift support, plus |
| 550 family blues processing. |
| 551 * src/pshinter/pshglob.h (PSH_BluesRec): Updated. |
| 552 |
| 553 Started adding support for the Postscript hinter in the CFF module. |
| 554 |
| 555 * src/cff/cffgload.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H. |
| 556 (CFF_Parse_CharStrings): Implement it. |
| 557 * src/cff/cffgload.h: Updated. |
| 558 |
| 559 2001-12-12 Werner Lemberg <wl@gnu.org> |
| 560 |
| 561 * builds/unix/freetype2.m4: Some portability fixes. |
| 562 |
| 563 2001-12-11 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| 564 |
| 565 * src/base/descrip.mms (OBJS): Add ftdebug.obj. |
| 566 |
| 567 2001-12-11 Werner Lemberg <wl@gnu.org> |
| 568 |
| 569 * src/sfnt/ttload.c (TT_Load_Generic_Header): Typos. |
| 570 |
| 571 2001-12-11 David Turner <david@freetype.org> |
| 572 |
| 573 * builds/unix/freetype-config.in: Modified the script to prevent |
| 574 passing `-L/usr/lib' to gcc. |
| 575 |
| 576 * docs/FTL.TXT: Simple fix (change `LICENSE.TXT' to `FTL.TXT'). |
| 577 |
| 578 * builds/unix/freetype2.m4: New file for checking configure paths. |
| 579 We need to install it in $(prefix)/share/aclocal/freetype2.m4 but I |
| 580 didn't modify builds/unix/install.mk yet. |
| 581 |
| 582 * INSTALL: Updated the instructions to build shared libraries with |
| 583 Jam. They were simply wrong. |
| 584 |
| 585 * src/base/fttrigon.c (FT_Cos): Fixed a small bug that caused |
| 586 slightly improper results for `FT_Cos' and `FT_Sin' (example: |
| 587 FT_Sin(0) == -1!). |
| 588 |
| 589 2001-12-11 Detlef Würkner <TetiSoft@apg.lahn.de> |
| 590 |
| 591 * include/freetype/internal/ftstream.h (GET_LongLE, GET_ULongLE): |
| 592 Fixed incorrect argument types. |
| 593 |
| 594 2001-12-10 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| 595 |
| 596 * src/pcf/pcfdriver.c (PCF_Init_Face): Allow Xft to use PCF fonts |
| 597 by setting the `face->metrics.max_advance' correctly. |
| 598 |
| 599 2001-12-07 David Turner <david@freetype.org> |
| 600 |
| 601 * include/freetype/cache/ftccmap.h, src/cache/ftccmap.c: Added new |
| 602 charmap cache. |
| 603 * src/cache/ftcache.c: Updated. |
| 604 |
| 605 * src/autohint/ahhint.c (ah_hinter_hint_edges): s/UNUSED/FT_UNUSED/. |
| 606 |
| 607 2001-12-06 Leonard Rosenthol <leonardr@lazerware.com> |
| 608 |
| 609 Added support for reading .dfont files on Mac OS X. Also added a |
| 610 new routine which looks up a given font by name in the Mac OS and |
| 611 returns the disk file where it resides. |
| 612 |
| 613 * src/base/ftmac.c: Include <Files.h> and <TextUtils.h>. |
| 614 (is_dfont): New auxiliary function. |
| 615 (FT_New_Face_From_dfont): New function. |
| 616 (FT_GetFile_From_Mac_Name): New exported function. |
| 617 (FT_New_Face): Updated. |
| 618 * include/freetype/ftmac.h: Updated. |
| 619 |
| 620 2001-12-06 David Turner <david@freetype.org> |
| 621 |
| 622 * src/cache/Jamfile, src/cache/rules.mk: Updated. |
| 623 |
| 624 2001-12-06 Werner Lemberg <wl@gnu.org> |
| 625 |
| 626 * INSTALL: Small update. |
| 627 |
| 628 2001-12-05 David Turner <david@freetype.org> |
| 629 |
| 630 * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Re-ordered code for |
| 631 debugging purposes. |
| 632 Comment out use of `origin'. |
| 633 |
| 634 * src/smooth/ftsmooth.c (ft_smooth_render): Fixed a nasty hidden bug |
| 635 where outline shifting wasn't correctly undone after bitmap |
| 636 rasterization. This created problems with certain glyphs (like '"' |
| 637 of certain fonts) and the cache system. |
| 638 |
| 639 * src/pshinter/pshalgo1.c (psh1_hint_table_init): Fix typo. |
| 640 * src/pshinter/pshalgo2.c (psh2_hint_table_init): Fix typo. |
| 641 (ps2_hints_apply): Small fix. |
| 642 |
| 643 2001-12-05 David Turner <david@freetype.org> |
| 644 |
| 645 * src/pshinter/pshalgo2.c (psh2_hint_table_init), |
| 646 src/pshinter/pshalgo1.c (psh1_hint_table_init): Removed compiler |
| 647 warnings. |
| 648 |
| 649 * include/freetype/ftcache.h, include/freetype/cache/*, src/cache/*: |
| 650 Yet another massive rewrite of the caching sub-system in order to |
| 651 both increase performance and allow simpler cache sub-classing. As |
| 652 an example, the code for the image and sbit caches is now much |
| 653 simpler. |
| 654 |
| 655 I still need to update the documentation in |
| 656 www/freetype2/docs/cache.html to reflect the new design though. |
| 657 |
| 658 * include/freetype/config/ftheader.h (FT_CACHE_CHARMAP_H): New |
| 659 macro. |
| 660 (FT_CACHE_INTERNAL_CACHE_H): Updated. |
| 661 |
| 662 2001-12-05 David Krause <freetype@davidkrause.com> |
| 663 |
| 664 * docs/license.txt: s/X Windows/X Window System/. |
| 665 |
| 666 2001-12-04 Werner Lemberg <wl@gnu.org> |
| 667 |
| 668 * src/raster/ftraster.c: Fix definition condition of MEM_Set(). |
| 669 * src/smooth/ftgrays.c (M_Y): Change value to 192. |
| 670 * src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter. |
| 671 Remove unused variable. |
| 672 * src/cache/ftcimage.c (ftc_image_node_init, |
| 673 ftc_image_node_compare): Remove unused variables. |
| 674 * src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused |
| 675 variable. |
| 676 * src/raster/ftraster.c (MEM_Set): Move definition down to avoid |
| 677 compiler warning. |
| 678 * src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to |
| 679 avoid compiler warnings. |
| 680 * src/pcf/pcfread.c (tableNames): Use `const'. |
| 681 (pcf_read_TOC): Change counter name to avoid compiler warning. |
| 682 Use `const'. |
| 683 * src/pshinter/pshrec.c (ps_hints_close): Remove redundant |
| 684 declaration. |
| 685 * src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables |
| 686 to avoid shadowing. |
| 687 * src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto. |
| 688 * src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()' |
| 689 and `T1_Size_Done()'. |
| 690 |
| 691 2001-11-20 Antoine Leca <antoineleca@multimania.com> |
| 692 |
| 693 * include/freetype/ttnameid.h: Added some new Microsoft language |
| 694 codes and LCIDs as found in MSDN (Passport SDK). Also added |
| 695 comments about the meaning of bit 57 of the `OS/2' table |
| 696 (TT_UCR_SURROGATES) which (with OpenType v.1.3) now means `there is |
| 697 a character beyond 0xFFFF in this font'. Thanks to Detlef Würkner |
| 698 <TetiSoft@apg.lahn.de> for noticing this. |
| 699 |
| 700 2001-11-20 David Turner <david@freetype.org> |
| 701 |
| 702 * src/pshinter/{pshalgo2.c, pshalgo1.c}: Fixed stupid bug in sorting |
| 703 routine that created nasty alignment artefacts. |
| 704 |
| 705 * src/pshinter/pshrec.c, tests/gview.c: Debugging updates. |
| 706 |
| 707 * src/smooth/ftgrays.c: De-activated experimental gamma support. |
| 708 Apparently, `optimal' gamma tables depend on the monitor type, |
| 709 resolution and general karma, so it's better to compute them outside |
| 710 of the rasterizer itself. |
| 711 (gray_convert_glyph): Use `volatile' keyword. |
| 712 |
| 713 2001-10-29 David Turner <david@freetype.org> |
| 714 |
| 715 Adding experimental `gamma' support. This produces smoother glyphs |
| 716 at small sizes for very little cost. |
| 717 |
| 718 * src/smooth/ftgrays.c (grays_init_gamma): New function. |
| 719 (gray_raster_new): Use it. |
| 720 |
| 721 Various fixes to the auto-hinter. They merely improve the output of |
| 722 sans-serif fonts. Note that there are still problems with serifed |
| 723 fonts and composites (accented characters). |
| 724 |
| 725 * src/autohint/ahglyph.c (ah_outline_load, |
| 726 ah_outline_link_segments): Implement it. |
| 727 Fix typos. |
| 728 (ah_outline_save, ah_outline_compute_segments): Fix typos. |
| 729 * src/autohint/ahhint.c (ah_align_serif_edge): New argument |
| 730 `vertical'. Implement improvement. |
| 731 (ah_hint_edges_3, ah_hinter_hint_edges): Implement it. |
| 732 Fix typos. |
| 733 (ah_hinter_align_strong_points, ah_hinter_align_weak_points): Fix |
| 734 typos. |
| 735 (ah_hinter_load): Set `ah_debug_hinter' if DEBUG_HINTER is defined. |
| 736 * src/autohint/ahmodule.c: Implement support for DEBUG_HINTER macro. |
| 737 * src/autohint/ahtypes.h: Ditto. |
| 738 (AH_Hinter): Remove `disable_horz_edges' and `disable_vert_edges' |
| 739 (making them global as `ah_debug_disable_horz' and |
| 740 `ah_debug_disable_vert'). |
| 741 Fix typos. |
| 742 |
| 743 * tests/gview.c: Updated the debugging glyph viewer to show the |
| 744 hints generated by the `autohint' module. |
| 745 |
| 746 2001-10-27 David Turner <david@freetype.org> |
| 747 |
| 748 * src/cache/ftcchunk.c (ftc_chunk_cache_lookup): Fixed a bug that |
| 749 considerably lowered the performance of the abstract chunk cache. |
| 750 |
| 751 2001-10-26 David Turner <david@freetype.org> |
| 752 |
| 753 * include/freetype/ftcache.h, include/freetype/cache/*.h, |
| 754 src/cache/*.c: Major re-design of the cache sub-system to provide |
| 755 better performance as well as an `Acquire'/`Release' API. Seems to |
| 756 work well here, but probably needs a bit more testing. |
| 757 |
| 758 2001-10-26 Leonard Rosenthol <leonardr@lazerware.com> |
| 759 |
| 760 * builds/mac/README: Updated to reflect my taking over the project |
| 761 and that is now being actively maintained. |
| 762 |
| 763 * src/base/ftmac.c (parse_fond): Applied patches from Paul Miller |
| 764 <paulm@profoundeffects.com> to support loading a face other than the |
| 765 first from a FOND resource. |
| 766 (FT_New_Face_From_FOND): Updated. |
| 767 |
| 768 2001-10-25 Leonard Rosenthol <leonardr@lazerware.com> |
| 769 |
| 770 * builds/mac/ftlib.prj: Update of CodeWarrior project file for Mac |
| 771 OS for latest version (7) of CWPro and for recent changes to the FT |
| 772 source tree. |
| 773 |
| 774 2001-10-25 David Turner <david@freetype.org> |
| 775 |
| 776 * include/freetype/config/ftoption.h: Updated comments to explain |
| 777 precisely how to use project-specific macro definitions without |
| 778 modifying this file manually. |
| 779 |
| 780 (FT_CONFIG_FORCE_INT64): Define. |
| 781 |
| 782 (FT_DEBUG_MEMORY): New macro. |
| 783 |
| 784 2001-10-24 Tom Kacvinsky <tkacvins@freetype.org> |
| 785 |
| 786 * builds/unix/ftsystem.c (FT_New_Memory): Added a missing `{'. |
| 787 |
| 788 2001-10-23 David Turner <david@freetype.org> |
| 789 |
| 790 * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c: |
| 791 Improvements to the memory debugger to report more information in |
| 792 case of errors. Also, some allocations that occurred through REALLOC |
| 793 couldn't be previously caught correctly. |
| 794 |
| 795 * src/autohint/ahglyph.c (ah_outline_compute_segments, |
| 796 ah_outline_compute_edges), src/raster/ftraster.c (ft_black_new), |
| 797 src/smooth/ftgrays.c (gray_render_span, gray_raster_new): Replaced |
| 798 liberal uses of memset() by the MEM_Set() macro. |
| 799 |
| 800 2001-10-23 David Turner <david@freetype.org> |
| 801 |
| 802 * src/raster/ftraster.c (Update): Removed to be inlined in ... |
| 803 (Sort): Updated. |
| 804 |
| 805 2001-10-22 David Turner <david@freetype.org> |
| 806 |
| 807 * builds/unix/ftsystem.c (FT_New_Memory, FT_Done_Memory), |
| 808 builds/vms/ftsystem.c (FT_New_Memory, FT_Done_Memory), |
| 809 builds/amiga/ftsystem.c (FT_New_Memory, FT_Done_Memory), |
| 810 src/base/ftdbgmem.c: Updated the memory debugger and |
| 811 platform-specific implementations of `ftsystem' in order to be able |
| 812 to debug memory allocations on Unix, VMS and Amiga too! |
| 813 |
| 814 * src/pshinter/pshalgo2.c (psh2_hint_table_record_mask): Removed |
| 815 some bogus warnings. |
| 816 |
| 817 * include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c: |
| 818 Modified the debugging memory manager to report the location (source |
| 819 file name + line number) where leaked memory blocks are allocated in |
| 820 the source file. |
| 821 |
| 822 * src/base/ftdbgmem.c: New debugging memory manager. You must |
| 823 define the FT_DEBUG_MEMORY macro in `ftoption.h' to enable it. It |
| 824 will record every memory block allocated and report simple errors |
| 825 like memory leaks and double deletes. |
| 826 |
| 827 * src/base/Jamfile: Include ftdbgmem. |
| 828 * src/base/rules.mk: Ditto. |
| 829 * src/base/ftbase.c: Include ftdbgmem.c. |
| 830 |
| 831 * include/freetype/config/ftoption.h: Added the FT_DEBUG_MEMORY |
| 832 macro definition. |
| 833 |
| 834 * src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory): Modified the |
| 835 base component to use the debugging memory manager when the macro |
| 836 FT_DEBUG_MEMORY is defined. |
| 837 |
| 838 2001-10-21 Tom Kacvinsky <tkacvins@freetype.org> |
| 839 |
| 840 * src/cff/cffload.c (CFF_Done_Font): Free subfonts array only if |
| 841 we are working with a CID keyed CFF font. Otherwise, a variable |
| 842 that was never allocated memory might freed. This is a correction |
| 843 to the previous patch for freeing subfonts. |
| 844 |
| 845 2001-10-21 Tom Kacvinsky <tkacvins@freetype.org> |
| 846 |
| 847 * src/cff/cffload.c (CFF_Done_Font): Free the subfonts array to |
| 848 avoid a memory leak. |
| 849 |
| 850 2001-10-21 David Turner <david@freetype.org> |
| 851 |
| 852 * src/pshinter/pshalgo2.c, src/pshinter/pshalgo1.c, |
| 853 src/pshinter/pshglob.c: Removing compiler warnings in pedantic modes |
| 854 (in multi-object compilation mode, mainly). |
| 855 |
| 856 2001-10-20 Tom Kacvinsky <tkacvins@freetype.org> |
| 857 |
| 858 * src/type1/t1load.c (parse_encoding): Add a test to make sure |
| 859 that custom encodings (i.e., neither StandardEncoding nor |
| 860 ExpertEncoding) are not loaded twice when the Type 1 font is |
| 861 synthetic. |
| 862 |
| 863 * src/type1/t1load.c (parse_font_name, parse_subrs): Added a test |
| 864 for when loading synthetic fonts to make sure that the font name |
| 865 and subroutines are not loaded twice. This is to remove a memory |
| 866 leak that occurred because the original memory blocks for these |
| 867 objects were not deallocated when the objects were parsed the |
| 868 second time. |
| 869 |
| 870 2001-10-19 David Turner <david@freetype.org> |
| 871 |
| 872 * src/smooth/ftgrays.c, src/pshinter/pshglob.h, |
| 873 src/pshinter/pshrec.c, src/pshinter/pshalgo2.c: Getting rid of |
| 874 compiler warnings. |
| 875 |
| 876 * src/pshinter/module.mk, src/pshinter/rules.mk: Adding control |
| 877 files to build the PostScript hinter with the `old' build system. |
| 878 |
| 879 2001-10-19 Jacob Jansen <joukj@hrem.stm.tudelft.nl> |
| 880 |
| 881 * descrip.mms, src/pshinter/descrip.mms: Updates to the VMS build |
| 882 files. |
| 883 |
| 884 2001-10-18 David Turner <david@freetype.org> |
| 885 |
| 886 * src/psnames/pstables.h, src/tools/glnames.py: Rewrote the |
| 887 `glnames.py' script used to generate the `pstables.h' header file. |
| 888 The old one contained a serious bug that made FreeType return |
| 889 incorrect glyph names for certain glyphs. |
| 890 |
| 891 * src/truetype/ttdriver.c (Set_Char_Sizes): Changing computation of |
| 892 pixel size from character size to use rounding. This is an |
| 893 experiment to see whether this gives values similar to Windows for |
| 894 scaled ascent/descent/etc. |
| 895 |
| 896 * src/base/ftcalc.c (FT_Div64by32): Changed the implementation |
| 897 slightly since the original code was mis-compiled on Mac machines |
| 898 using the MPW C compiler. |
| 899 |
| 900 * src/base/ftobjs.c (FT_Realloc): When a memory block was grown |
| 901 through FT_Realloc(), the new bytes were not set to 0, which created |
| 902 some strange bugs in the PostScript hinter. |
| 903 (destroy_face): Don't deallocate unconditionally. |
| 904 |
| 905 * src/cid/cidgload.c (CID_Compute_Max_Advance, CID_Load_Glyph): |
| 906 Adding support to new PostScript hinter. |
| 907 |
| 908 * include/freetype/internal/psglobal.h, |
| 909 include/freetype/internal/pshints.h, |
| 910 include/freetype/config/ftmodule.h, src/pshinter/Jamfile, |
| 911 src/pshinter/pshalgo.h, src/pshinter/pshalgo1.h, |
| 912 src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h, |
| 913 src/pshinter/pshalgo2.c, src/pshinter/pshglob.h, |
| 914 src/pshinter/pshglob.c, src/pshinter/pshinter.c, |
| 915 src/pshinter/pshmod.c, src/pshinter/pshmod.h, src/pshinter/pshrec.c, |
| 916 src/pshinter/pshrec.h: Adding new PostScript hinter module. |
| 917 |
| 918 * include/freetype/internal/ftobjs.h, |
| 919 include/freetype/internal/internal.h, |
| 920 include/freetype/internal/psaux.h, |
| 921 include/freetype/internal/t1types.h, src/psaux/psobjs.c, |
| 922 src/psaux/psobjs.h, src/psaux/t1decode.h, src/psaux/t1decode.c, |
| 923 src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1objs.c, |
| 924 src/type1/t1objs.h: Updates to use the new PostScript hinter. |
| 925 |
| 926 * tests/Jamfile, tests/gview.c: Adding a new glyph hinting |
| 927 viewer/debugger to the source tree. Note that you will _not_ be |
| 928 able to compile it since it depends on an unavailable graphics |
| 929 library named `Nirvana' to render vector images. |
| 930 |
| 931 2001-10-17 David Turner <david@freetype.org> |
| 932 |
| 933 |
| 934 * Version 2.0.5 released. |
| 935 ========================= |
| 936 |
| 937 |
| 938 * include/freetype/freetype.h, include/internal/ftobjs.h, |
| 939 src/base/ftobjs.c, src/type1/t1driver.c: Adding a new function named |
| 940 'FT_Get_Postscript_Name' to retrieve the PostScript name of a given |
| 941 font. Should work with all formats except pure CFF/CEF fonts (this |
| 942 will be added soon). |
| 943 |
| 944 * src/cid/cidriver (cid_get_postscript_name): New function. |
| 945 (CID_Get_Interface): Handle `postscript_name' interface. |
| 946 |
| 947 * src/sfnt/sfdriver.c (get_sfnt_postscript_name): New function. |
| 948 (SFNT_Get_Interface): Handle `postscript_name' interface. |
| 949 |
| 950 * src/type1/t1driver.c (t1_get_ps_name): New function. |
| 951 (Get_Interface): Handle `postscript_name' interface. |
| 952 |
| 953 * README, docs/CHANGES: Updated for 2.0.5 release. |
| 954 |
| 955 2001-10-08 David Turner <david@freetype.org> |
| 956 |
| 957 Fixed a bug in `glnames.py' that prevented it from generating |
| 958 correct glyph names tables. This resulted in the unavailability of |
| 959 certain glyphs like `Cacute', `cacute' and `lslash' in Unicode |
| 960 charmaps, even if these were present in the font (causing problems |
| 961 for Polish users). |
| 962 |
| 963 * src/tools/glnames.py (mac_standard_names): Fixed. |
| 964 (t1_standard_strings): Some fixes and renamed to ... |
| 965 (sid_standard_names): This. |
| 966 (t1_expert_encoding): Fixed. |
| 967 (the_adobe_glyph_list): Renamed to ... |
| 968 (adobe_glyph_names): This. |
| 969 (the_adobe_glyphs): Renamed to ... |
| 970 (adobe_glyph_values): This. |
| 971 (dump_mac_indices, dump_glyph_list, dump_unicode_values, main): |
| 972 Updated. |
| 973 * src/psnames/pstables.h: Regenerated. |
| 974 * src/psnames/psmodule.c (PS_Unicode_Value): Fix offset. |
| 975 Fix return value. |
| 976 Use `sid_standard_table' and `ps_names_to_unicode' instead of |
| 977 `t1_standard_glyphs' and `names_to_unicode'. |
| 978 (PS_Macintosh_Name): Use `ps_glyph_names' instead of |
| 979 `standard_glyph_names'. |
| 980 (PS_Standard_Strings): Use `sid_standard_names' instead of |
| 981 `t1_standard_glyphs'. |
| 982 |
| 983 * doc/BUGS, doc/TODO: New documents. |
| 984 |
| 985 2001-10-07 Richard Barber <rich@solutionuk.com> |
| 986 |
| 987 * src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented |
| 988 correct LRU behaviour. |
| 989 |
| 990 2001-10-07 David Turner <david@freetype.org> |
| 991 |
| 992 setjmp() and longjmp() are now used for rollback (i.e. when memory |
| 993 pool overflow occurs). |
| 994 |
| 995 Function names are now all uniformly prefixed with `gray_'. |
| 996 |
| 997 * src/smooth/ftgrays.c: Include <setjmp.h>. |
| 998 (ErrRaster_MemoryOverflow): New macro. |
| 999 (TArea): New type to store area values in each cell (using `int' was |
| 1000 too small on 16-bit systems). <limits.h> is included to properly |
| 1001 get the needed data type. |
| 1002 (TCell, TRaster): Use it. |
| 1003 (TRaster): New element `jump_buffer'. |
| 1004 (gray_compute_cbox): Use `RAS_ARG' as the only parameter and get |
| 1005 `outline' from it. |
| 1006 (gray_record_cell): Use longjmp(). |
| 1007 (gray_set_cell): Use gray_record_cell() for error handling. |
| 1008 (gray_render_line, gray_render_conic, gray_render_cubic): Simplify. |
| 1009 (gray_convert_glyph_inner): New function, using setjmp(). |
| 1010 (gray_convert_glyph): Use it. |
| 1011 |
| 1012 2001-10-07 David Turner <david@freetype.org> |
| 1013 |
| 1014 Provide a public API to manage multiple size objects for a given |
| 1015 FT_Face in the new header file `ftsizes.h'. |
| 1016 |
| 1017 * include/freetype/ftsizes.h: New header file, |
| 1018 * include/freetype/internal/ftobjs.h: Use it. |
| 1019 Remove declarations of FT_New_Size and FT_Done_Size (moved to |
| 1020 ftsizes.h). |
| 1021 * include/freetype/config/ftheader.h (FT_SIZES_H): New macro. |
| 1022 * src/base/ftobjs.c (FT_Activate_Size): New function. |
| 1023 * src/cache/ftcmanag.c: Include ftsizes.h. |
| 1024 (ftc_manager_init_size, ftc_manager_flush_size): Use |
| 1025 FT_Activate_Size. |
| 1026 |
| 1027 2001-09-20 Detlef Würkner <TetiSoft@apg.lahn.de> |
| 1028 |
| 1029 * builds/amiga/*: Added port to Amiga with the SAS/C compiler. |
| 1030 |
| 1031 2001-09-15 Detlef Würkner <TetiSoft@apg.lahn.de> |
| 1032 |
| 1033 * src/type1/t1afm.c (T1_Done_AFM): Free `afm'. |
| 1034 |
| 1035 2001-09-10 Yao Zhang <yzhang@sharemedia.com> |
| 1036 |
| 1037 * src/sfnt/ttcmap.c (code_to_index2): Handle code values with |
| 1038 hi-byte == 0 correctly. |
| 1039 |
| 1040 2001-09-10 Werner Lemberg <wl@gnu.org> |
| 1041 |
| 1042 * builds/link-std.mk ($(PROJECT_LIBRARY)): Fix typo. |
| 1043 |
| 1044 2001-08-30 Martin Muskens <mmuskens@aurelon.com> |
| 1045 |
| 1046 * src/type1/t1load.c (parse_font_matrix): A new way to compute the |
| 1047 units per EM with greater accuracy (important for embedded T1 fonts |
| 1048 in PDF documents that were automatically generated from TrueType |
| 1049 ones). |
| 1050 |
| 1051 * src/type1/t1load.c (is_alpha): Now supports `+' in font names; |
| 1052 this is used in embedded fonts. |
| 1053 |
| 1054 * src/psaux/psobjs.c (PS_Table_Add): Fixed a reallocation bug that |
| 1055 generated a dangling pointer reference. |
| 1056 |
| 1057 2001-08-30 Anthony Feik <afeick@hotmail.com> |
| 1058 |
| 1059 * src/type1/t1afm.c (T1_Read_Afm): Now correctly sets the flag |
| 1060 FT_FACE_FLAG_KERNING when appropriate for Type1 + AFM files. |
| 1061 |
| 1062 2001-08-25 Werner Lemberg <wl@gnu.org> |
| 1063 |
| 1064 * src/sfnt/ttload.c (TT_Load_CMap): Fix frame length of |
| 1065 `cmap_rec_fields'. |
| 1066 |
| 1067 * include/freetype/fterrors.h [!FT_CONFIG_OPTION_USE_MODULE_ERRORS]: |
| 1068 Undefine FT_ERR_BASE before defining again. |
| 1069 |
| 1070 2001-08-22 Werner Lemberg <wl@gnu.org> |
| 1071 |
| 1072 * src/truetype/ttinterp.h: Fix prototype of TT_Move_Func. |
| 1073 |
| 1074 2001-08-21 Werner Lemberg <wl@gnu.org> |
| 1075 |
| 1076 * builds/dos/dos-def.mk (NO_OUTPUT): Don't use `&>' but `>'. |
| 1077 |
| 1078 2001-08-21 David Turner <david@freetype.org> |
| 1079 |
| 1080 * include/freetype/config/ftoption.h: Changed the default setting |
| 1081 for FT_CONFIG_OPTION_USE_MODULE_ERRORS to undefined, since it breaks |
| 1082 source compatibility in a few cases. Updated the comment to explain |
| 1083 that too. |
| 1084 |
| 1085 2001-08-17 Martin Muskens <mmuskens@aurelon.com> |
| 1086 |
| 1087 * src/base/ftcalc.c (FT_MulDiv): Fixed serious typo. |
| 1088 |
| 1089 2001-08-12 Werner Lemberg <wl@gnu.org> |
| 1090 |
| 1091 Updating to OpenType 1.3. |
| 1092 |
| 1093 * include/freetype/internal/tttypes.h (TT_CMap0, TT_CMap2, TT_CMap4, |
| 1094 TT_CMap6): Adding field `language'. |
| 1095 (TT_CMapTable): Removing field `language'. |
| 1096 Type of `length' field changed to FT_ULong. |
| 1097 Adding fields for cmaps format 8, 10, and 12. |
| 1098 (TT_CMapGroup): New auxiliary structure. |
| 1099 (TT_CMap8_12, TT_CMap10): New structures. |
| 1100 * include/freetype/tttables.h (TT_HoriHeader, TT_VertHeader): |
| 1101 Removed last element of `Reserved' array. |
| 1102 * include/freetype/ttnameid.h (TT_PLATFORM_CUSTOM, TT_MS_ID_UCS_4, |
| 1103 TT_NAME_ID_CID_FINDFONT_NAME): New macros. |
| 1104 |
| 1105 * src/sfnt/ttcmap.c (TT_CharMap_Load): Updated loading of `language' |
| 1106 field to the new structures. |
| 1107 Fixed freeing of arrays in case of unsuccessful loads. |
| 1108 Added support for loading format 8, 10, and 12 cmaps. |
| 1109 (TT_CharMap_Free): Added support for freeing format 8, 10, and 12 |
| 1110 cmaps. |
| 1111 (code_to_index4): Small improvement. |
| 1112 (code_to_index6): Ditto. |
| 1113 (code_to_index8_12, code_to_index10): New functions. |
| 1114 * src/sfnt/ttload.c (TT_Load_Metrics_Header): Updated to new |
| 1115 structure. |
| 1116 (TT_Load_CMap): Ditto. |
| 1117 |
| 1118 * src/sfnt/sfobjs.c (tt_encodings): Add MS UCS4 table (before MS |
| 1119 Unicode). |
| 1120 |
| 1121 2001-08-11 Werner Lemberg <wl@gnu.org> |
| 1122 |
| 1123 * src/type1/t1driver.c (t1_get_name_index): Fix compiler warning. |
| 1124 |
| 1125 2001-08-09 Tom Kacvinsky <tkacvins@freetype.org> |
| 1126 |
| 1127 * src/cff/cffdrivr.c (get_cff_glyph_name): Renamed to |
| 1128 cff_get_glyph_name for consistency. |
| 1129 |
| 1130 (cff_get_glyph_index): Minor documentation change. |
| 1131 |
| 1132 * src/type1/t1driver.c (t1_get_name_index): New function used in |
| 1133 Get_Interface as the function returned when the `name_index' |
| 1134 function is requested. |
| 1135 |
| 1136 (get_t1_glyph_name): Renamed to t1_get_glyph_name for consistency. |
| 1137 |
| 1138 2001-08-08 Tom Kacvinsky <tkacvins@freetype.org> |
| 1139 |
| 1140 * src/cff/cffload.c: Removed definitions of cff_isoadobe_charset, |
| 1141 cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding, |
| 1142 and cff_expert_encoding arrays to cffload.h. |
| 1143 |
| 1144 * src/cff/cffload.h: Added definitions of cff_isoadobe_charset, |
| 1145 cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding, |
| 1146 and cff_expert_encoding arrays. |
| 1147 |
| 1148 * src/cff/cffdrivr.c (cff_get_name_index): New function, returned |
| 1149 when `cff_get_interface' is called with a request for the |
| 1150 `name_index' function. |
| 1151 |
| 1152 (cff_get_interface): Modified so that it returns the function |
| 1153 `cff_get_name_index' when the `name_index' function is requested. |
| 1154 |
| 1155 * src/base/ftobjs.c (FT_Get_Name_Index): New function, used to |
| 1156 return a glyph index for a given glyph name only if the driver |
| 1157 supports glyph names. |
| 1158 |
| 1159 * include/freetype/internal/ftobjs.h (FT_Name_Index_Requester): |
| 1160 New function pointer type definition used in the function |
| 1161 FT_Get_Name_Index. |
| 1162 |
| 1163 * include/freetype/freetype.h (FT_Get_Name_Index): Added |
| 1164 documentation and prototype. |
| 1165 |
| 1166 2001-07-26 Werner Lemberg <wl@gnu.org> |
| 1167 |
| 1168 * builds/cygwin/*: Removed. Use the unix stuff instead. |
| 1169 |
| 1170 2001-07-26 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| 1171 |
| 1172 * builds/vms/ftconfig.h (FT_CALLBACK_DEF): Updated to change dated |
| 1173 2001-06-27. |
| 1174 |
| 1175 2001-07-17 Werner Lemberg <wl@gnu.org> |
| 1176 |
| 1177 * include/freetype/internal/psaux.h (PS_Table): Use FT_Offset for |
| 1178 `cursor' and `capacity'. |
| 1179 * src/psaux/psobjc.c (reallocate_t1_table): Use FT_Long for second |
| 1180 parameter. |
| 1181 (PS_Table_Add): Use FT_Offset for `new_size'. |
| 1182 |
| 1183 Add support for version 0.5 maxp tables. |
| 1184 |
| 1185 * src/sfnt/ttload.c (TT_Load_MaxProfile): Implement it. |
| 1186 (TT_Load_OS2): Initialize some values. |
| 1187 |
| 1188 2001-07-13 Werner Lemberg <wl@gnu.org> |
| 1189 |
| 1190 * src/base/ftsynth.c: Include ftcalc.h unconditionally. |
| 1191 |
| 1192 2001-07-07 David Turner <david@freetype.org> |
| 1193 |
| 1194 * src/truetype/ttgload.c, src/truetype/ttinterp.c, src/pcf/pcfread: |
| 1195 Removed pedantic compiler warnings when the bytecode interpreter is |
| 1196 compiled in. |
| 1197 |
| 1198 2001-07-03 Werner Lemberg <wl@gnu.org> |
| 1199 |
| 1200 * src/autohint/ahhint.c (ah_hinter_align_weak_points): Remove |
| 1201 unused variable `edges'. |
| 1202 (ah_hinter_load): Remove unused variables `old_width' and |
| 1203 `new_width'. |
| 1204 * src/cid/cidload.c (cid_decrypt): Use `U' for constant (again). |
| 1205 * src/psaux/psobjs.c (T1_Decrypt): Ditto. |
| 1206 * src/type1/t1parse.c (T1_Get_Private_Dict): Ditto. |
| 1207 |
| 1208 2001-06-28 David Turner <david@freetype.org> |
| 1209 |
| 1210 * include/internal/ftstream.h: Modified the definitions |
| 1211 of the FT_GET_XXXX and NEXT_XXXX macros for 16-bit correctness. |
| 1212 |
| 1213 2001-06-26 Werner Lemberg <wl@gnu.org> |
| 1214 |
| 1215 * src/cid/cidload.c, src/cid/cidload.h (cid_decrypt): Use FT_Offset |
| 1216 instead of FT_Int as type for `length' parameter. |
| 1217 * include/freetype/internal/psaux.h (PSAux_Interface): Updated. |
| 1218 |
| 1219 2001-06-27 Wolfgang Domröse <porthos.domroese@harz.de> |
| 1220 |
| 1221 * src/psaux/psobjs.c, src/psaux/psobjs.h (T1_Decrypt): Use FT_Offset |
| 1222 instead of FT_Int as type for `length' parameter. |
| 1223 |
| 1224 |
| 1225 * Version 2.0.4 released. |
| 1226 ========================= |
| 1227 |
| 1228 |
| 1229 2001-06-27 David Turner <david@freetype.org> |
| 1230 |
| 1231 * builds/unix/ftconfig.in: Changed the definition of the |
| 1232 FT_CALLBACK_DEF macro. |
| 1233 |
| 1234 * include/freetype/ftconfig.h, src/*/*.c: Changed the definition and |
| 1235 use of the FT_CALLBACK_DEF macro in order to support 16-bit |
| 1236 compilers. |
| 1237 |
| 1238 * builds/unix/ftconfig.in: Changed the definition of the |
| 1239 FT_CALLBACK_DEF macro. |
| 1240 |
| 1241 * src/sfnt/ttload.c (TT_Load_Kern): The kern table loader now ensures |
| 1242 that the kerning table is correctly sorted (some problem fonts don't |
| 1243 have a correct kern table). |
| 1244 |
| 1245 2001-06-26 Wolfgang Domröse <porthos.domroese@harz.de> |
| 1246 |
| 1247 * include/freetype/internal/ftstream.h (FT_GET_OFF3_LE): Fix typo. |
| 1248 |
| 1249 2001-06-24 David Turner <david@freetype.org> |
| 1250 |
| 1251 * src/base/ftcalc.c (ft_div64by32): Fixed the source to work |
| 1252 correctly on 16-bit systems. |
| 1253 |
| 1254 2001-06-23 Anthony Fok <fok@debian.org> |
| 1255 |
| 1256 * debian/*: Added Debian package build directory for 2.0.4. |
| 1257 |
| 1258 2001-06-22 David Turner <david@freetype.org> |
| 1259 |
| 1260 * docs/PATENTS: Added patents disclaimer. This one was missing! |
| 1261 |
| 1262 * docs/CHANGES, docs/todo: Updated for the upcoming 2.0.4 release. |
| 1263 |
| 1264 2001-06-20 Werner Lemberg <wl@gnu.org> |
| 1265 |
| 1266 * include/freetype/config/ftconfig.h: Add two more `L's to |
| 1267 constants. |
| 1268 Add missing semicolons. |
| 1269 |
| 1270 * builds/toplevel.mk: Do similar change as for |
| 1271 builds/unix/detect.mk. |
| 1272 |
| 1273 * include/freetype/freetype.h (FT_ENC_TAG): New version to make it |
| 1274 easier to redefine. |
| 1275 * include/freetype/ftimage.h (FT_IMAGE_TAG): Ditto. |
| 1276 |
| 1277 * src/pcf/pcfread.c (pcf_get_encodings): Add cast. |
| 1278 |
| 1279 2001-06-19 David Turner <david@freetype.org> |
| 1280 |
| 1281 * builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html: |
| 1282 Updated the Visual C++ project (for the 2.0.4 release). |
| 1283 |
| 1284 * builds/unix/detect.mk: Added rule for AIX detection (which uses |
| 1285 /usr/sbin/init instead of /sbin/init). |
| 1286 |
| 1287 * include/freetype/fterrors.h, src/*/*err*.h: Updated some of the |
| 1288 error macros to simplify handling of new error scheme. |
| 1289 |
| 1290 2001-06-19 Werner Lemberg <wl@gnu.org> |
| 1291 |
| 1292 * include/freetype/fttypes.h (FT_ERROR_MODULE): New macro. |
| 1293 |
| 1294 2001-06-19 David Turner <david@freetype.org> |
| 1295 |
| 1296 Removing _lots_ of compiler warnings when the most pedantic warning |
| 1297 levels of Visual C++ and Borland C++ are used. Too many files to be |
| 1298 listed here, but FT2 now compiles without warnings with VC++ and the |
| 1299 `/W4' warning level (lint-style). |
| 1300 |
| 1301 * include/freetype/freetype.h (FT_New_Memory_Face): Updated |
| 1302 documentation. |
| 1303 * include/freetype/fttypes.h (FT_BOOL): New macro. |
| 1304 * include/freetype/internal/ftdebug.h: Add #pragma for Visual C++ |
| 1305 to suppress warning. |
| 1306 * include/freetype/internal/ftstream.h (FT_GET_SHORT_{BE,LE}, |
| 1307 FT_GET_OFF3_{BE,LE}, FT_GET_LONG_{BE,LE}): New macros. |
| 1308 (NEXT_*): Use them. |
| 1309 * src/autohint/ahglobal.c: Include FT_INTERNAL_DEBUG_H. |
| 1310 (FT_New_Memory_Face): Add `const' to function declaration. |
| 1311 |
| 1312 2001-06-18 Werner Lemberg <wl@gnu.org> |
| 1313 |
| 1314 Minor cleanups to remove compiler warnings. |
| 1315 |
| 1316 * include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use |
| 1317 `L' for constant. |
| 1318 * include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto. |
| 1319 * src/base/ftcalc.c (FT_MulDiv): Use `L' for constant. |
| 1320 * src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable. |
| 1321 * src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants. |
| 1322 * src/base/ftobjs.c (FT_Done_Size): Fix return value. |
| 1323 (FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove |
| 1324 unused `memory' variable. |
| 1325 * src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant. |
| 1326 * src/autohint/ahhint.c (ah_hint_edges_3, |
| 1327 ah_hinter_align_edge_points): Remove unused `before' and `after' |
| 1328 variables. |
| 1329 (ah_hinter_align_weak_points): Remove unused `edge_limit' variable. |
| 1330 (ah_hinter_load): Remove unused `new_advance', `start_contour', |
| 1331 and `metrics' variables. |
| 1332 * src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid |
| 1333 compiler warning. |
| 1334 * src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset' |
| 1335 variable. |
| 1336 * src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused |
| 1337 `outline' variable. |
| 1338 (cff_compute_bias): Use `U' for constant. |
| 1339 * src/cid/cidload.c (cid_decrypt): Ditto. |
| 1340 * src/psaux/psobjs.c (T1_Decrypt): Ditto. |
| 1341 * src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto. |
| 1342 * src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version' |
| 1343 variable. |
| 1344 * src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top' |
| 1345 variable. |
| 1346 * src/truetype/ttgload.c (load_truetype_glyph): Remove unused |
| 1347 `num_contours' and `ins_offset' variables. |
| 1348 (compute_glyph_metrics): Remove unused `Top' and `x_scale' |
| 1349 variables. |
| 1350 (TT_Load_Glyph): Remove unused `memory' variable. |
| 1351 * src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants. |
| 1352 |
| 1353 2001-06-18 Werner Lemberg <wl@gnu.org> |
| 1354 |
| 1355 Make the new error scheme source compatible with older FT versions |
| 1356 by introducing another layer. |
| 1357 |
| 1358 * include/freetype/fterrors.h (FT_ERRORDEF_, FT_NOERRORDEF_): New |
| 1359 macros. |
| 1360 (FT_NOERRORDEF): Removed. |
| 1361 * include/*/*err*.h: Use FT_ERRORDEF_ and FT_NOERRORDEF_. |
| 1362 |
| 1363 2001-06-16 Werner Lemberg <wl@gnu.org> |
| 1364 |
| 1365 * include/freetype/freetype.h (FT_ENC_TAG): New macro. |
| 1366 (FT_Encoding_): Use it. |
| 1367 * include/freetype/ftimage.h (FT_IMAGE_TAG): Define it |
| 1368 conditionally. |
| 1369 |
| 1370 2001-06-14 David Turner <david@freetype.org> |
| 1371 |
| 1372 Modified the TrueType interpreter to let it use the new |
| 1373 trigonometric functions provided in `fttrigon.h'. This gets rid of |
| 1374 some old 64-bit computation routines, as well as many warnings when |
| 1375 compiling the library with the `long long' 64-bit integer type. |
| 1376 |
| 1377 * include/freetype/config/ftoption.h: Undefine |
| 1378 FT_CONFIG_OPTION_OLD_CALCS. |
| 1379 * include/freetype/internal/ftcalc.h: Rearrange use of |
| 1380 FT_CONFIG_OPTION_OLD_CALCS. |
| 1381 * src/base/ftcalc.c: Add declaration of FT_Int64 if |
| 1382 FT_CONFIG_OPTION_OLD_CALCS isn't defined. |
| 1383 * src/truetype/ttinterp.c: Use FT_TRIGONOMETRY_H. |
| 1384 (Norm): Add a special version if FT_CONFIG_OPTION_OLD_CALCS isn't |
| 1385 defined. |
| 1386 (Current_Ratio, Normalize): Simplify code. |
| 1387 |
| 1388 2001-06-11 Mike Owens <MOwens@amtdatasouth.com> |
| 1389 |
| 1390 * src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove |
| 1391 compiler warnings. |
| 1392 |
| 1393 2001-06-08 Werner Lemberg <wl@gnu.org> |
| 1394 |
| 1395 * builds/unix/configure.in: Renamed to ... |
| 1396 * builds/unix/configure.ac: This to make sure that autoconf 2.50 is |
| 1397 needed. |
| 1398 Run `autoupdate' on it. |
| 1399 Increase `version_info' to 7:0:1. |
| 1400 * builds/unix/configure: Regenerated. |
| 1401 |
| 1402 2001-06-08 David Turner <david@freetype.org> |
| 1403 |
| 1404 * src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that |
| 1405 corrupted transformed glyphs that were auto-hinted (the transform |
| 1406 was applied twice). |
| 1407 |
| 1408 Fixed a bug that returned an invalid linear width for composite |
| 1409 TrueType glyphs. |
| 1410 |
| 1411 * include/internal/tttypes.h (TT_Loader_): Two new elements `linear' |
| 1412 and `linear_def'. |
| 1413 * src/truetype/ttgload.c (load_truetype_glyph, |
| 1414 compute_glyph_metrics): Use it. |
| 1415 |
| 1416 * include/fttypes.h (FT_ERROR_BASE): New macro. |
| 1417 * src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it |
| 1418 to make source code work with the new error scheme implemented by |
| 1419 Werner. |
| 1420 * src/base/ftoutln.c (FT_Outline_Render): Ditto. |
| 1421 |
| 1422 2001-06-07 Werner Lemberg <wl@gnu.org> |
| 1423 |
| 1424 Updating to libtool 1.4.0 and autoconf 2.50. |
| 1425 |
| 1426 * builds/unix/ltconfig: Removed. |
| 1427 * builds/unix/ltmain.sh, builds/unix/configure.in, |
| 1428 builds/unix/aclocal.m4: Updated. |
| 1429 * builds/unix/configure: Regenerated. |
| 1430 |
| 1431 2001-06-06 Werner Lemberg <wl@gnu.org> |
| 1432 |
| 1433 Complete redesign of error codes. Please check ftmoderr.h for more |
| 1434 details. |
| 1435 |
| 1436 * include/freetype/internal/cfferrs.h, |
| 1437 include/freetype/internal/tterrors.h, |
| 1438 include/freetype/internal/t1errors.h: Removed. Replaced with files |
| 1439 local to the module. All extra error codes have been moved to |
| 1440 `fterrors.h'. |
| 1441 |
| 1442 * src/sfnt/ttpost.h: Move error codes to `fterrors.h'. |
| 1443 |
| 1444 * src/autohint/aherrors.h, src/cache/ftcerror.h, src/cff/cfferrs.h, |
| 1445 src/cid/ciderrs.h, src/pcf/pcferror.h, src/psaux/psauxerr.h, |
| 1446 src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h, |
| 1447 src/smooth/ftsmerrs.h, src/truetype/tterrors.h, |
| 1448 src/type1/t1errors.h, src/winfonts/fnterrs.h: New files defining the |
| 1449 error names for the module it belongs to. |
| 1450 |
| 1451 * include/freetype/ftmoderr.h: New file, defining the module error |
| 1452 offsets. Its structure is similar to `fterrors.h'. |
| 1453 |
| 1454 * include/freetype/fterrors.h (FT_NOERRORDEF): New macro. |
| 1455 (FT_ERRORDEF): Redefined to use module error offsets. |
| 1456 All internal error codes are now public; unused error codes have |
| 1457 been removed, some are new. |
| 1458 |
| 1459 * include/freetype/config/ftheader.h (FT_MODULE_ERRORS_H): New |
| 1460 macro. |
| 1461 * include/freetype/config/ftoption.h |
| 1462 (FT_CONFIG_OPTION_USE_MODULE_ERRORS): New macro. |
| 1463 |
| 1464 All other source files have been updated to use the new error codes; |
| 1465 some already existing (internal) error codes local to a module have |
| 1466 been renamed to give them the same name as in the base module. |
| 1467 |
| 1468 All make files have been updated to include the local error files. |
| 1469 |
| 1470 2001-06-06 Werner Lemberg <wl@gnu.org> |
| 1471 |
| 1472 * src/cid/cidtokens.h: Replaced with... |
| 1473 * src/cid/cidtoken.h: This file for 8+3 consistency. |
| 1474 |
| 1475 * src/raster/ftraster.c: Use macros for header file names. |
| 1476 |
| 1477 * src/include/freetype/tttables.h (TT_HoriHeader_, TT_VertHeader_): |
| 1478 Fix length of `Reserved' array. Note that this isn't the real fix |
| 1479 since recent OpenType specs have introduced a `CaretOffset' field |
| 1480 instead of the first reserved byte. |
| 1481 |
| 1482 2001-05-29 Werner Lemberg <wl@gnu.org> |
| 1483 |
| 1484 * INSTALL: Minor fixes. |
| 1485 |
| 1486 |
| 1487 * Version 2.0.3 released. |
| 1488 ========================= |
| 1489 |
| 1490 |
| 1491 2001-05-29 David Turner <david@freetype.org> |
| 1492 |
| 1493 * INSTALL, docs/CHANGES: Updated. |
| 1494 |
| 1495 2001-05-25 David Turner <david@freetype.org> |
| 1496 |
| 1497 Moved several documents from the top-level to the `docs' directory. |
| 1498 |
| 1499 * src/base/ftcalc.c (FT_DivFix): Small fix to return value. |
| 1500 |
| 1501 2001-05-16 David Turner <david@freetype.org> |
| 1502 |
| 1503 * src/truetype/ttgload.c (load_truetype_glyph): Fixed a bug in the |
| 1504 composite loader. Spotted by Keith Packard. |
| 1505 * src/base/ftobjs.c (FT_GlyphLoader_Check_Points, |
| 1506 FT_GlyphLoader_Check_Subglyphs): Ditto. |
| 1507 |
| 1508 2001-05-14 David Turner <david@freetype.org> |
| 1509 |
| 1510 Fixed the incorrect blue zone computations, and improved the |
| 1511 composite support. Note that these changes result in improved |
| 1512 rendering, while sometimes introducing their own artefacts. This is |
| 1513 probably the last big change to the autohinter before the |
| 1514 introduction of a complete replacement. |
| 1515 |
| 1516 * src/autohint/ahglobal.c (sort_values): Fix loop. |
| 1517 * src/autohint/ahglyph.c: Removed some obsolete code. |
| 1518 (ah_outline_compute_edges): Modify code to set the ah_edge_round |
| 1519 flag. |
| 1520 (ah_outline_compute_blue_edges): Add code to compute active blue |
| 1521 zones. |
| 1522 * src/autohint/ahhint.c (ah_hinter_glyph_load): Change load_flags |
| 1523 value. |
| 1524 |
| 1525 * src/base/ftcalc.c (FT_DivFix): Fixed a bug in the 64-bit code that |
| 1526 created incorrect scale factors! |
| 1527 (FT_Round_Fix, FT_CeilFix, FT_FloorFix): Minor improvements. |
| 1528 |
| 1529 2001-05-12 Werner Lemberg <wl@gnu.org> |
| 1530 |
| 1531 * include/freetype/ftbbox.h: FTBBOX_H -> __FTBBOX_H__. |
| 1532 * include/freetype/fttrigon.h: __FT_TRIGONOMETRY_H__ -> |
| 1533 __FTTRIGON_H__. |
| 1534 Include FT_FREETYPE_H. |
| 1535 Beautified; added copyright. |
| 1536 * src/base/fttrigon.c: Beautified; added copyright. |
| 1537 |
| 1538 2001-05-11 David Turner <david@freetype.org> |
| 1539 |
| 1540 * src/cff/cffparse.c (cff_parse_font_matrix), src/cid/cidload.c |
| 1541 (parse_font_matrix), src/type1/t1load.c (parse_font_matrix): Fixed |
| 1542 the incorrect EM size computation. |
| 1543 |
| 1544 * include/freetype/fttrigon.h, src/base/fttrigon.c: New files, |
| 1545 adding trigonometric functions to the core API (using Cordic |
| 1546 algorithms). |
| 1547 * src/base/ftbase.c, src/base/Jamfile, src/base/rules.mk: Use them. |
| 1548 |
| 1549 * builds/newline: New file. |
| 1550 * builds/top_level.mk, builds/detect.mk: Use it. This fixes |
| 1551 problems with Make on Windows 2000, as well as problems when `make |
| 1552 distclean' is invoked on a non-Unix platform when there is no |
| 1553 `config.mk' in the current directory. |
| 1554 |
| 1555 * builds/freetype.mk: Fixed a problem with object deletions under |
| 1556 Dos/Windows/OS/2 systems. |
| 1557 |
| 1558 Added new directory to hold tools and test programs. |
| 1559 |
| 1560 * docs/docmaker.py, docs/glnames.py: Moved to... |
| 1561 * src/tools/docmaker.py, src/tools/glnames.py: This place. |
| 1562 * src/tools/cordic.py: New file used to compute arctangent table |
| 1563 needed by fttrigon.c. |
| 1564 * src/tools/test_bbox.c, src/tools/test_trig.c: New test files. |
| 1565 |
| 1566 * src/tools/docmaker.py: Improved the script to add the current date |
| 1567 at the footer of each web page (useful to distinguish between |
| 1568 versions). |
| 1569 |
| 1570 * Jamfile: Fixed incorrect HDRMACRO argument. |
| 1571 |
| 1572 * TODO: Removed the cubic arc bbox computation note, since it has been |
| 1573 fixed recently. |
| 1574 * src/base/ftbbox.c (test_cubic_zero): Renamed to... |
| 1575 (test_cubic_extrema): This function. Use `UL' for unsigned long |
| 1576 constants. |
| 1577 |
| 1578 * include/freetype/t1tables.h, include/freetype/config/ftoption.h: |
| 1579 Formatting. |
| 1580 |
| 1581 2001-05-10 David Turner <david@freetype.org> |
| 1582 |
| 1583 * src/base/ftobjs.c (FT_Open_Face): Fixed a small memory leak |
| 1584 which happened when trying to open 0-size font files! |
| 1585 |
| 1586 2001-05-09 Werner Lemberg <wl@gnu.org> |
| 1587 |
| 1588 * include/freetype/internal/ftcalc.h: Move declaration of |
| 1589 FT_SqrtFixed() out of `#ifdef FT_LONG64'. |
| 1590 |
| 1591 2001-05-08 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr> |
| 1592 |
| 1593 * src/pcfdriver.c (PCF_Load_Glyph): Fixed incorrect bitmap width |
| 1594 computation. |
| 1595 |
| 1596 2001-05-08 David Turner <david@freetype.org> |
| 1597 |
| 1598 * docs/docmaker.py: Updated the DocMaker script in order to add |
| 1599 command line options (--output,--prefix,--title), fix the erroneous |
| 1600 line numbers reported during errors and warnings, and other |
| 1601 formatting issues. |
| 1602 |
| 1603 * src/base/ftcalc.c (FT_MulDiv, FT_MulFix, FT_DivFix): Various tiny |
| 1604 fixes related to rounding in 64-bits routines and |
| 1605 pseudo-`optimizations'. |
| 1606 |
| 1607 2001-04-27 David Turner <david@freetype.org> |
| 1608 |
| 1609 * src/base/ftbbox.c (BBox_Cubic_Check): Fixed the coefficient |
| 1610 normalization algorithm (invalid final bit position, and invalid |
| 1611 shift computation). |
| 1612 |
| 1613 2001-04-26 Werner Lemberg <wl@gnu.org> |
| 1614 |
| 1615 * builds/unix/config.guess, builds/unix/config.sub: Updated to |
| 1616 latest versions from gnu.org. |
| 1617 |
| 1618 * builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag. |
| 1619 |
| 1620 * include/freetype/internal/ftcalc.h: Define FT_SqrtFixed() |
| 1621 unconditionally. |
| 1622 * src/base/ftbbox.c: Include FT_INTERNAL_CALC_H. |
| 1623 Fix compiler warnings. |
| 1624 * src/base/ftcalc.c: Fix (potential) compiler warnings. |
| 1625 |
| 1626 2001-04-26 David Turner <david@freetype.org> |
| 1627 |
| 1628 * src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit |
| 1629 fixed-point square root computation. It is now used even with |
| 1630 64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-) |
| 1631 |
| 1632 * src/base/ftbbox.c: Removed invalid `#include FT_BEZIER_H' line. |
| 1633 |
| 1634 2001-04-25 David Turner <david@freetype.org> |
| 1635 |
| 1636 * src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use |
| 1637 direct computations with 16.16 values instead of sub-divisions. It |
| 1638 is now slower, but proves a point :-) |
| 1639 |
| 1640 * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c: |
| 1641 Fixed the Bézier stack depths. |
| 1642 |
| 1643 * src/base/ftcalc.c (FT_MulFix): Minor rounding fix. |
| 1644 |
| 1645 * builds/beos: Added BeOS-specific files to the old build system |
| 1646 (no changes were necessary to support BeOS in the Jamfile though). |
| 1647 |
| 1648 2001-04-20 David Turner <david@freetype.org> |
| 1649 |
| 1650 * ftconfig.h, ftoption.h: Updated `ftconfig.h' to detect 64-bit int |
| 1651 types on platforms where Autoconf is not available). Also removed |
| 1652 FTCALC_USE_LONG_LONG and replaced it with |
| 1653 FT_CONFIG_OPTION_FORCE_INT64. |
| 1654 |
| 1655 * builds/win32/freetype.dsp: Updated the Visual C++ project file. |
| 1656 Doesn't create a DLL yet. |
| 1657 |
| 1658 * cffgload.c: Removed a compilation warning. |
| 1659 |
| 1660 2001-04-10 Tom Kacvinsky <tkacvins@freetype.org> |
| 1661 |
| 1662 * t1load.c (parse_charstrings): Changed code for placing .notdef |
| 1663 glyph into slot 0 so that we no longer have a memory access |
| 1664 violation. |
| 1665 |
| 1666 * t1load.h: In structure T1_Loader, added swap_table (of type |
| 1667 PS_Table) to facilitate placing the .notdef glyph into slot 0. |
| 1668 |
| 1669 2001-04-10 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> |
| 1670 |
| 1671 * src/pcf/pcfdriver.c (PCF_Get_Char_Index): Fix return value. |
| 1672 |
| 1673 2001-04-09 Laurence Withers <lwithers@lwithers.demon.co.uk> |
| 1674 |
| 1675 * builds/dos/detect.mk: Add support for bash. |
| 1676 |
| 1677 2001-04-05 Werner Lemberg <wl@gnu.org> |
| 1678 |
| 1679 * builds/os2/*.mk: These files have been forgotten to update to |
| 1680 the structure of similar makefiles. |
| 1681 * builds/dos/*.mk: Ditto. |
| 1682 * builds/ansi/*.mk: Ditto. |
| 1683 |
| 1684 * builds/win32/win32-def.mk (BUILD): Fix typo. |
| 1685 |
| 1686 * builds/compiler/*.mk (CLEAN_LIBRARY): Don't use NO_OUTPUT. |
| 1687 This is already used in the link_*.mk files. |
| 1688 |
| 1689 2001-04-03 Werner Lemberg <wl@gnu.org> |
| 1690 |
| 1691 * src/*/Jamfile: Slight changes to make files more cryptic. |
| 1692 |
| 1693 2001-04-03 Werner Lemberg <wl@gnu.org> |
| 1694 |
| 1695 * Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes |
| 1696 to give files identical structure. |
| 1697 |
| 1698 2001-04-02 Werner Lemberg <wl@gnu.org> |
| 1699 |
| 1700 * CHANGES: Reformatted, minor fixes. |
| 1701 * TODO: Updated. |
| 1702 * README: Formatting. |
| 1703 * include/freetype/freetype.h: Formatting. |
| 1704 |
| 1705 * Jamfile: Fix typo. |
| 1706 |
| 1707 * src/cff/cffparse.c: Move error code #defines to... |
| 1708 * include/freetype/internal/cfferrs.h: This file. |
| 1709 * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced |
| 1710 `FT_Err_*' with `CFF_Err_*'. |
| 1711 * src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'. |
| 1712 * src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto. |
| 1713 * src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with |
| 1714 `TT_Err_*'. |
| 1715 * src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto. |
| 1716 * src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, |
| 1717 src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'. |
| 1718 |
| 1719 * include/freetype/internal/cfferrs.h: Add |
| 1720 `CFF_Err_Unknown_File_Format'. |
| 1721 * include/freetype/internal/t1errors.h: Add |
| 1722 `T1_Err_Unknown_File_Format'. |
| 1723 * include/freetype/internal/tterrors.h: Add |
| 1724 `TT_Err_Unknown_File_Format'. |
| 1725 |
| 1726 * src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset' |
| 1727 references. |
| 1728 * src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'. |
| 1729 |
| 1730 * src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use |
| 1731 FT_LOCAL_DEF. |
| 1732 * src/cid/cidobjs.c (CID_Done_Driver): Ditto. |
| 1733 * src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size): |
| 1734 Ditto. |
| 1735 * src/type1/t1objs.c (T1_Done_Driver): Ditto. |
| 1736 * src/pcf/pcfdriver.c (PCF_Done_Face): Ditto. |
| 1737 * src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'. |
| 1738 |
| 1739 2001-04-02 Tom Kacvinsky <tkacvins@freetype.org> |
| 1740 |
| 1741 * src/sfnt/ttload.c (TT_Load_Metrics): Fix an improper pointer |
| 1742 dereference. Submitted by Herbert Duerr <duerr@sun.com>. |
| 1743 |
| 1744 2001-03-26 Tom Kacvinsky <tkacvins@freetype.org> |
| 1745 |
| 1746 * include/freetype/config/ftconfig.h: Changed hexadecimal |
| 1747 constants to use suffix U to avoid problems with HP-UX's c89 |
| 1748 compiler. Submitted by G.W. Lucas <glucas@sonalysts.com>. |
| 1749 |
| 1750 2001-03-24 David Turner <david.turner@freetype.org> |
| 1751 |
| 1752 * Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to |
| 1753 the source tree. See www.freetype.org/jam/index.html for details. |
| 1754 |
| 1755 |
| 1756 * Version 2.0.2 released. |
| 1757 ========================= |
| 1758 |
| 1759 |
| 1760 2001-03-20 Werner Lemberg <wl@gnu.org> |
| 1761 |
| 1762 * builds/win32/detekt.mk: Fix .PHONY target for Intel compiler. |
| 1763 |
| 1764 2001-03-20 David Turner <david.turner@freetype.org> |
| 1765 |
| 1766 * include/freetype/config/ftheader.h, include/freetype/ftsnames.h: |
| 1767 Renamed `ftnames.h' to `ftsnames.h', and FT_NAMES_H to |
| 1768 FT_SFNT_NAMES_H. |
| 1769 |
| 1770 * docs/docmaker.py: Added generation of INDEX link in table of |
| 1771 contents. |
| 1772 |
| 1773 * INSTALL, docs/BUILD: Updated documentation to indicate that the |
| 1774 compilation process has changed slightly (no more `src' required in |
| 1775 the include path). |
| 1776 |
| 1777 * builds/*/*-def.mk: Changed the objects directory from `obj' to |
| 1778 `objs'. |
| 1779 |
| 1780 * include/freetype/config/ftheader.h: Removed obsolete macros like |
| 1781 FT_SOURCE_FILE, etc. and added cache-specific macro definitions that |
| 1782 were previously defined in <freetype/ftcache.h>. Added comments to |
| 1783 be included in a new API Reference section. |
| 1784 |
| 1785 * src/*/*: Removed the use of FT_SOURCE_FILE, etc. Now, each |
| 1786 component needs to add its own directory to the include path at |
| 1787 compile time. Modified all `rules.mk' and `descrip.mms' |
| 1788 accordingly. |
| 1789 |
| 1790 2001-03-20 Werner Lemberg <wl@gnu.org> |
| 1791 |
| 1792 * builds/unix/configure.in: Add $ft_version. |
| 1793 * builds/unix/freetype-config.in: Use it. |
| 1794 * builds/unix/configure: Updated. |
| 1795 |
| 1796 2001-03-19 Tom Kacvinsky <tkacvins@freetype.org> |
| 1797 |
| 1798 * src/type1/t1load.c (parse_font_matrix): Assign the units per em |
| 1799 value an unsigned short value, first by shifting right 16 bits, |
| 1800 then by casting the results to FT_UShort. |
| 1801 |
| 1802 * src/cff/cffparse.c (cff_parse_font_bbox): Assign the units per em |
| 1803 value an unsigned short value, first by shifting right 16 bits, |
| 1804 then by casting the results to FT_UShort. |
| 1805 |
| 1806 2001-03-17 David Turner <david.turner@freetype.org> |
| 1807 |
| 1808 * src/cid/cidobjs.c, src/cid/cidload.c, src/pcf/pcfread.c, |
| 1809 src/type1/t1load.c, src/type1/t1objs.c: Added a few casts to remove |
| 1810 compiler warnings in pedantic modes. |
| 1811 |
| 1812 * include/config/ft2build.h, include/config/ftheader.h: The file |
| 1813 `ft2build.h' was renamed to `ftheader.h' to avoid conflicts with the |
| 1814 top-level <ft2build.h>. |
| 1815 |
| 1816 * include/config/ftheader.h: Added new section describing the #include |
| 1817 macros. |
| 1818 |
| 1819 2001-03-17 Tom Kacvinsky <tkacvins@freetype.org> |
| 1820 |
| 1821 * src/cff/cffparse.c (cff_parse_font_bbox): Obtain rounded FT_Fixed |
| 1822 values for the bounding box numbers. |
| 1823 |
| 1824 * src/cff/cffobjs.c (CFF_Init_Face): When processing a CFF/CEF font, |
| 1825 set `root->ascender' (`root->descender') to the integer part of |
| 1826 `root->bbox.yMax' (`root->bbox.yMin', respectively). |
| 1827 |
| 1828 2001-03-16 Tom Kacvinsky <tkacvins@freetype.org> |
| 1829 |
| 1830 * src/cff/cffdrivr.c (get_cff_glyph_name): New function. Used in |
| 1831 cff_get_interface to facilitate getting a glyph name for glyph index |
| 1832 via FT_Get_Glyph_Name(). |
| 1833 |
| 1834 (cff_get_interface): Added support for getting a glyph name via the |
| 1835 `glyph_name' module interface. Uses the new function |
| 1836 get_cff_glyph_name(). |
| 1837 Submitted by Sander van der Wal <svdwal@xs4all.nl>. |
| 1838 |
| 1839 * src/cff/cffobjs.c (CFF_Init_Face): Logical or the face flags with |
| 1840 FT_FACE_FLAG_GLYPH_NAMES only if FT_CONFIG_OPTION_NO_GLYPH_NAMES is |
| 1841 not defined. This is to add support for getting a glyph name from a |
| 1842 glyph index via FT_Get_Glyph_Name(). |
| 1843 Submitted by Sander van der Wal <svdwal@xs4all.nl>. |
| 1844 |
| 1845 * src/cff/cffgload.c (CFF_Parse_CharStrings): Added support for |
| 1846 deprecated operator `dotsection'. |
| 1847 Submitted by Sander van der Wal <svdwal@xs4all.nl>. |
| 1848 |
| 1849 2001-03-12 Werner Lemberg <wl@gnu.org> |
| 1850 |
| 1851 * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix error |
| 1852 messages. |
| 1853 |
| 1854 * INSTALL, docs/BUILD: We need GNU make 3.78.1 or newer. |
| 1855 |
| 1856 2001-03-12 Tom Kacvinsky <tkacvins@freetype.org> |
| 1857 |
| 1858 * include/freetype/internal/psaux.h: Changed the lenIV member of |
| 1859 the T1_Decoder_ struct to be an FT_Int instead of an FT_UInt. |
| 1860 |
| 1861 * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Adjust |
| 1862 for lenIV seed bytes at the start of a decrypted subroutine. |
| 1863 |
| 1864 * src/cid/cidload.c (cid_read_subrs): Decrypt subroutines only |
| 1865 if lenIV >= 0. |
| 1866 |
| 1867 * src/cid/cidgload.c (cid_load_glyph): Decrypt charstrings only |
| 1868 if lenIV >= 0. |
| 1869 |
| 1870 2001-03-11 Werner Lemberg <wl@gnu.org> |
| 1871 |
| 1872 * TODO: Updated. |
| 1873 |
| 1874 * src/pcf/pcfread.c: Put READ_Fields() always in a conditional to |
| 1875 avoid compiler warnings. |
| 1876 |
| 1877 2001-03-10 Tom Kacvinsky <tkacvins@freetype.org> |
| 1878 |
| 1879 * TODO: New file. |
| 1880 |
| 1881 * include/freetype/freetype.h: Added prototypes and notes for |
| 1882 three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix. |
| 1883 * src/base/ftcalc.c (FT_RoundFix, FT_CeilFix, FT_FloorFix): Added |
| 1884 implementation code. |
| 1885 |
| 1886 * src/cid/cidobjs.c (CID_Init_Face): Use calculated units_per_EM, |
| 1887 and if that is not available, default to 1000 units per EM. Changed |
| 1888 assignment code for ascender and descender values. |
| 1889 * src/cid/cidload.c (parse_font_matrix): Added units_per_EM |
| 1890 processing. |
| 1891 (parse_font_bbox): Changed to use FT_Fixed number handling. |
| 1892 |
| 1893 * src/type1/t1objs.c (T1_Init_Face): Changed the assignment code |
| 1894 for ascender, descender, and max_advance_width. |
| 1895 * src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed |
| 1896 number handling. |
| 1897 |
| 1898 2001-03-10 Henrik Grubbström <grubba@roxen.com> |
| 1899 |
| 1900 * src/*/*.c: Added many casts to make code more 64bit-safe. |
| 1901 |
| 1902 2001-03-07 Werner Lemberg <wl@gnu.org> |
| 1903 |
| 1904 * INSTALL, docs/BUILD: We need GNU make 3.78 or newer. |
| 1905 |
| 1906 2001-03-07 Tom Kacvinsky <tkacvins@freetype.org> |
| 1907 |
| 1908 * src/type1/t1objs.c (T1_Init_Face): Minor correction: We must wait |
| 1909 until parse_font_bbox is changed before we use logical shift rights |
| 1910 in the assignments of `root->ascender', `root->descender', and |
| 1911 `root->max_advance_width'. |
| 1912 |
| 1913 (T1_Done_Face): Free `char_name' table to avoid a memory leak. |
| 1914 Submitted by Sander van der Wal <svdwal@xs4all.nl>. |
| 1915 |
| 1916 2001-03-05 Tom Kacvinsky <tkacvins@freetype.org> |
| 1917 |
| 1918 * src/cff/cffgload.c (CFF_Load_Glyph): Set glyph control data to the |
| 1919 the Type 2 glyph charstring (used by conversion programs). |
| 1920 Submitted by Ha Shao <hashao@chinese.com>. |
| 1921 |
| 1922 2001-03-04 Antoine Leca <Antoine.Leca@renault.fr> |
| 1923 |
| 1924 * include/freetype/ttnameid.h: Correct a stupid typo which prevented |
| 1925 correct compilation (TT_MS_LANGID_TIGRIGNA_ETHIOPIA appeared twice). |
| 1926 |
| 1927 2001-03-04 Werner Lemberg <wl@gnu.org> |
| 1928 |
| 1929 * src/autohint/ahtypes.h (AH_Hinter): Add elements |
| 1930 `disable_horz_edges', `disable_vert_edges'. |
| 1931 * src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use |
| 1932 them (and remove static variables with the same names). |
| 1933 * src/pcf/pcfutil.c (BitOrderInvert): Add `const'. |
| 1934 * docs/glnames.py: Updated to latest pstables.h changes. |
| 1935 |
| 1936 * builds/unix/detect.mk: Add test for Hurd. |
| 1937 * builds/hurd/detect.mk: Removed. |
| 1938 |
| 1939 2001-03-04 Sander van der Wal <svdwal@xs4all.nl> |
| 1940 |
| 1941 * src/psnames/pstables.h: Add more `const'. |
| 1942 * src/pcf/pcfutil.c: Ditto. |
| 1943 |
| 1944 2001-03-04 Werner Lemberg <wl@gnu.org> |
| 1945 |
| 1946 * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo |
| 1947 (FT_Glyph_Done -> FT_Done_Glyph). |
| 1948 |
| 1949 2001-03-01 Antoine Leca <Antoine.Leca@renault.fr> |
| 1950 |
| 1951 * include/freetype/ttnameid.h: Added some new Microsoft language |
| 1952 codes and LCIDs as found in Office Xp. |
| 1953 |
| 1954 2001-02-28 David Turner <david.turner@freetype.org> |
| 1955 |
| 1956 * builds/hurd/detect.mk: New file. Added support to detect the GNU |
| 1957 Hurd operating system as Unix-like. Fix submitted by Anthony Fok |
| 1958 <foka@debian.org>. |
| 1959 |
| 1960 * src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the |
| 1961 the Type 1 glyph charstring (used by conversion programs). |
| 1962 Submitted by Ha Shao <hashao@chinese.com>. |
| 1963 |
| 1964 2001-02-22 David Turner <david.turner@freetype.org> |
| 1965 |
| 1966 * src/base/ftgrays.c (grays_sweep): The function didn't exit |
| 1967 immediately if `num_cells' was 0 as it should. Thanks to Boris for |
| 1968 finding this out. |
| 1969 |
| 1970 * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when |
| 1971 bitmap rendering fails (thanks to Graham Asher). |
| 1972 |
| 1973 2001-02-13 Werner Lemberg <wl@gnu.org> |
| 1974 |
| 1975 * docs/docmaker.py (DocSection::add_element): Use |
| 1976 `self.print_error()'. |
| 1977 |
| 1978 * builds/unix/config.{guess,sub}: Updated (from ftp.gnu.org). |
| 1979 |
| 1980 2001-02-13 David Turner <david.turner@freetype.org> |
| 1981 |
| 1982 * docs/docmaker.py, include/freetype/*.h: Updated the DocMaker |
| 1983 script to support chapters and section block ordering. Updated the |
| 1984 public header files accordingly. |
| 1985 |
| 1986 * src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format |
| 1987 were not correctly copied. |
| 1988 |
| 1989 2001-02-08 Tom Kacvinsky <tkacvins@freetype.org> |
| 1990 |
| 1991 * src/cff/cffparse.c (cff_parse_font_matrix): Removed an |
| 1992 unnecessary fprintf( stderr, ... ). |
| 1993 |
| 1994 2001-02-07 Tom Kacvinsky <tkacvins@freetype.org> |
| 1995 |
| 1996 * src/type1/t1objs.c (T1_Init_Face): Added code to get the |
| 1997 units_per_EM from the value assigned in parse_font_matrix, if |
| 1998 available. Default to 1000 if not available. |
| 1999 |
| 2000 * src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get |
| 2001 the units_per_EM from the FontMatrix. |
| 2002 |
| 2003 (cff_parse_fixed_thousand): New function. Gets a real number from |
| 2004 the CFF font, but multiplies by 1000 (this is to avoid rounding |
| 2005 errors when placing this real number into a 16.16 fixed number). |
| 2006 |
| 2007 (cff_parse_real): Added code so that the integer part is moved |
| 2008 into the high sixteen bits of the 16.16 fixed number. |
| 2009 |
| 2010 * src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units |
| 2011 per EM from the CFF dictionary, if available. |
| 2012 |
| 2013 * include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_, |
| 2014 added a units_per_em member to facilitate passing of units_per_em |
| 2015 from function cff_parse_font_matrix. |
| 2016 |
| 2017 * src/type1/t1load.c (is_alpha): Make `-' a legal alphanumeric |
| 2018 character. This is so that font names with `-' are fully parsed, |
| 2019 etc... |
| 2020 |
| 2021 2001-02-02 Werner Lemberg <wl@gnu.org> |
| 2022 |
| 2023 * src/psaux/psobjs.c (shift_elements): Remove if clause (which is |
| 2024 obsolete now). |
| 2025 |
| 2026 (reallocate_t1_table, PS_Table_Done): Replace REALLOC() with ALLOC() |
| 2027 + MEM_Copy() to avoid a memory bug. |
| 2028 |
| 2029 2001-02-01 David Turner <david.turner@freetype.org> |
| 2030 |
| 2031 * docs/docmaker.py: Improved the index sorting routine to place |
| 2032 capital letters before small ones. Added the `<order>' marker to |
| 2033 section blocks in order to give the order of blocks. |
| 2034 |
| 2035 2001-01-30 Antoine Leca <Antoine.Leca@renault.fr> |
| 2036 |
| 2037 * include/freetype/ttnameid.h: Latest updates to Microsoft language |
| 2038 ID codes. |
| 2039 |
| 2040 2001-01-24 Tom Kacvinsky <tkacvins@freetype.org> |
| 2041 |
| 2042 * src/cff/t1load.c (parse_font_matrix): Added heuristic to get |
| 2043 units_per_EM from the font matrix. |
| 2044 |
| 2045 (parse_dict): Deleted test to see whether the FontInfo keyword has |
| 2046 been seen. Deletion of this test allows fonts without FontInfo |
| 2047 dictionaries to be parsed by the Type 1 driver. |
| 2048 |
| 2049 (T1_Open_Face): Deleted empty subroutines array test to make sure |
| 2050 fonts with no subroutines still are parsed. |
| 2051 |
| 2052 2001-01-17 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> |
| 2053 |
| 2054 * src/pcfread.c (pcf_get_properties, pcf_get_metrics, |
| 2055 pcf_get_bitmaps): Fix compiler errors. |
| 2056 |
| 2057 2001-01-11 David Turner <david.turner@freetype.org> |
| 2058 |
| 2059 * src/pcf/pcfread.c: Removed some compilation warnings related |
| 2060 to comparison of signed vs. unsigned integers. |
| 2061 |
| 2062 * include/freetype/internal/ftdebug.h: Changed the debug trace |
| 2063 constants from trace_t2xxxx to trace_cffxxxx to be able to compile |
| 2064 the CFF driver in debug mode. |
| 2065 |
| 2066 2001-01-11 Matthew Crosby <mcrosby@marthon.org> |
| 2067 |
| 2068 * builds/unix/freetype-config.in: Fix problems with separate |
| 2069 --prefix and --exec-prefix. |
| 2070 |
| 2071 2001-01-11 David Turner <david.turner@freetype.org> |
| 2072 |
| 2073 * docs/docmaker.py: Added cross-references generation as well as |
| 2074 more robust handling of pathname wildcard matching. |
| 2075 |
| 2076 2001-01-10 Werner Lemberg <wl@gnu.org> |
| 2077 |
| 2078 * docs/docmaker.py: Minor improvements to reduce unwanted spaces |
| 2079 and empty lines in output. |
| 2080 |
| 2081 2001-01-09 David Turner <david.turner@freetype.org> |
| 2082 |
| 2083 * docs/docmaker.py: Improved script to generate table of contents |
| 2084 and index pages. It also supports wildcards on non Unix systems. |
| 2085 |
| 2086 * include/freetype/*.h, include/freetype/cache/*.h: Updated comments |
| 2087 to include section definitions/delimitations for the API Reference |
| 2088 generator. |
| 2089 |
| 2090 * include/freetype/freetype.h: Moved declaration of |
| 2091 `FT_Generic_Finalizer' and the `FT_Generic' structure to... |
| 2092 * include/freetype/fttypes.h: here. |
| 2093 |
| 2094 2001-01-04 Werner Lemberg <wl@gnu.org> |
| 2095 |
| 2096 * include/freetype/ttnameid.h: Updated Unicode code range comments. |
| 2097 |
| 2098 2001-01-03 Tom Kacvinsky <tkacvins@freetype.org> |
| 2099 |
| 2100 * src/cff/rules.mk: Use cffgload.{c,h} instead of t2gload.{c,h}. |
| 2101 |
| 2102 * include/freetype/internal/internal.h: Changed to use cfftypes.h |
| 2103 (cfferrs.h) instead of t2types.h (t2errors.h, respectively). |
| 2104 |
| 2105 * include/freetype/internal/cfftypes.h: Merged in changes from |
| 2106 t2types.h and made this the canonical `types' header for the CFF |
| 2107 driver. |
| 2108 |
| 2109 * include/freetype/internal/t2types.h: This file was merged with |
| 2110 cfftypes.h and is no longer necessary. |
| 2111 |
| 2112 * include/freetype/internal/t2errors.h: Renamed to cfferrs.h. |
| 2113 |
| 2114 * src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c, |
| 2115 src/cff/cffdrivr.c, src/cff/cff.c, src/cff/cffload.c, |
| 2116 src/cff/cffgload.c, src/cff/cffgload.h: Changed to use |
| 2117 cffgload.{c,h} instead of t2gload.{c,h}. All occurrences of t2_ |
| 2118 (T2_) were replaced with cff_ (CFF_, respectively). |
| 2119 |
| 2120 * src/cff/t2gload.h: Renamed cffgload.h. |
| 2121 |
| 2122 * src/cff/t2gload.c: Renamed cffgload.c |
| 2123 |
| 2124 2000-01-02 Jouk Jansen <joukj@hrem.stm.tudelft.nl> |
| 2125 |
| 2126 * builds/vms: Support files for VMS architecture added. |
| 2127 * descrip.mms, src/*/descrip.mms: VMS makefiles added. |
| 2128 * README.VMS: New file. |
| 2129 |
| 2130 2000-01-01 Werner Lemberg <wl@gnu.org> |
| 2131 |
| 2132 * LICENSE.TXT: Added info about PCF driver license. |
| 2133 |
| 2134 2001-01-01 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr> |
| 2135 |
| 2136 * src/pcf/*: New driver module for PCF font format (used in |
| 2137 X Window System). |
| 2138 * include/freetype/internal/ftdebug.h (FT_Trace): Added values for |
| 2139 PCF driver. |
| 2140 * include/freetype/internal/pcftypes.h: New file. |
| 2141 * include/freetype/config/ftmodule.h: Added PCF driver module. |
| 2142 |
| 2143 2001-01-01 Werner Lemberg <wl@gnu.org> |
| 2144 |
| 2145 * src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type. |
| 2146 |
| 2147 2000-12-31 Werner Lemberg <wl@gnu.org> |
| 2148 |
| 2149 * builds/modules.mk (clean_module_list): Fixed deletion of module |
| 2150 file in case `make make_module_list' is called before `make setup'. |
| 2151 |
| 2152 2000-12-30 Werner Lemberg <wl@gnu.org> |
| 2153 |
| 2154 * src/cff/cffload.c (CFF_Load_Charset): Improved error messages. |
| 2155 (CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable |
| 2156 definition. |
| 2157 |
| 2158 2000-12-30 Tom Kacvinsky <tkacvins@freetype.org> |
| 2159 |
| 2160 * include/freetype/internal/t2types.h, |
| 2161 include/freetype/internal/cfftypes.h: Changed the structures for |
| 2162 CFF_Encoding and CFF_Encoding for the new implementations of the |
| 2163 charset and encoding parsers in the CFF driver. |
| 2164 |
| 2165 * src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode, |
| 2166 t2_operator_seac): Added these functions for use in implementing the |
| 2167 seac emulation provided by the Type 2 endchar operator. |
| 2168 (T2_Parse_CharStrings): Added seac emulation for the endchar |
| 2169 operator. |
| 2170 |
| 2171 * src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset, |
| 2172 CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the |
| 2173 charset/encoding tables, and free the memory used by them when the |
| 2174 CFF driver is finished with them. Added tables |
| 2175 |
| 2176 cff_isoadobe_charset |
| 2177 cff_expert_charset |
| 2178 cff_expertsubset_charset |
| 2179 cff_standard_encoding |
| 2180 cff_expert_encoding |
| 2181 |
| 2182 so that the encoding/charset parser can handle predefined encodings and |
| 2183 charsets. |
| 2184 |
| 2185 2000-12-24 Tom Kacvinsky <tkacvins@freetype.org> |
| 2186 |
| 2187 * src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font |
| 2188 transform is applied. |
| 2189 |
| 2190 * src/cff/cffparse.c (cff_parse_font_matrix): Added code so that |
| 2191 the font matrix numbers are scaled by 1/(matrix->yy). Also, the |
| 2192 offset vector now contains integer values instead of 16.16 fixed |
| 2193 numbers. |
| 2194 |
| 2195 2000-12-22 Tom Kacvinsky <tkacvins@freetype.org> |
| 2196 |
| 2197 * src/autohint/ahhint.c (ah_hinter_load_glyph): |
| 2198 Removed unnecessary comments and commented-out code. |
| 2199 |
| 2200 2000-12-21 David Turner <david.turner@freetype.org> |
| 2201 |
| 2202 * src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files, |
| 2203 we'll work on supporting CID AFM files later I guess :-) |
| 2204 |
| 2205 2000-12-21 Tom Kacvinsky <tkacvins@freetype.org> |
| 2206 |
| 2207 * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): |
| 2208 Changed so that fonts with a non-standard FontMatrix render |
| 2209 correctly. Previously, the first glyph rendered from such a |
| 2210 font did not have the transformation matrix applied. |
| 2211 |
| 2212 2000-12-17 Werner Lemberg <wl@gnu.org> |
| 2213 |
| 2214 * *.mk: Added lots of `.PHONY' targets. |
| 2215 |
| 2216 2000-12-17 Karsten Fleischer <kfleisc1@ford.com> |
| 2217 |
| 2218 * *.mk: Implemented `platform' target to disable auto-detection. |
| 2219 |
| 2220 2000-12-14 Werner Lemberg <wl@gnu.org> |
| 2221 |
| 2222 * docs/design/modules.html: Removed. Covered by design-*.html. |
| 2223 |
| 2224 * INSTALL: Added info about makepp. |
| 2225 |
| 2226 2000-12-14 David Turner <david.turner@freetype.org> |
| 2227 |
| 2228 Added support for clipped direct rendering in the smooth renderer. |
| 2229 This should not break binary compatibility of existing applications. |
| 2230 |
| 2231 * include/freetype/fttypes.h, include/freetype/ftimage.h: Move |
| 2232 definition of the FT_BBox structure from the former to the latter. |
| 2233 * include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to |
| 2234 FT_Raster_Flag enumeration. |
| 2235 Add `clip_box' element to FT_Raster_Params structure. |
| 2236 * src/smooth/ftgrays.c (grays_convert_glyph): Implement it. |
| 2237 |
| 2238 * INSTALL: Updated installation instructions on Win32, listing the |
| 2239 new `make setup list' target used to list supported |
| 2240 compilers/targets. |
| 2241 |
| 2242 * src/raster/ftraster.c (ft_black_render): Test for unsupported |
| 2243 direct rendering before testing arguments. |
| 2244 |
| 2245 2000-12-13 David Turner <david.turner@freetype.org> |
| 2246 |
| 2247 * include/freetype/config/ft2build.h, |
| 2248 include/freetype/internal/internal.h: Fixed header inclusion macros |
| 2249 to use direct definitions. This is the only way to do these things |
| 2250 in a portable way :-( The rest of the code should follow shortly |
| 2251 though everything compiles now. |
| 2252 |
| 2253 * builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files. |
| 2254 |
| 2255 * builds/win32/detect.mk: Added support for the Intel C/C++ |
| 2256 compiler, as well as _preliminary_ (read: doesn't work!) support for |
| 2257 Watcom. Also added a new setup target. Type `make setup list' for |
| 2258 a list of supported command-line compilers on Win32. |
| 2259 |
| 2260 * src/base/ftdebug.c: Added dummy symbol to avoid empty file if |
| 2261 conditionals are off. |
| 2262 |
| 2263 2000-12-13 Werner Lemberg <wl@gnu.org> |
| 2264 |
| 2265 * builds/unix/ftsystem.c: Fixed typos. Fixed inclusion of wrong |
| 2266 ftconfig.h file. |
| 2267 |
| 2268 2000-12-12 Werner Lemberg <wl@gnu.org> |
| 2269 |
| 2270 * include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT): |
| 2271 Removed. ANSI C doesn't (explicitly) allow macro expansion in |
| 2272 arguments using `##'. |
| 2273 (FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory |
| 2274 names directly. Make them configurable. Use `##' to strip leading |
| 2275 and trailing spaces from arguments. |
| 2276 |
| 2277 * builds/unix/ft2unix.h: Adapted. |
| 2278 |
| 2279 * src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream, |
| 2280 ft_close_stream): Use FT_CALLBACK_DEF. |
| 2281 |
| 2282 * builds/unix/ftsystem.c: Use new header scheme. |
| 2283 (FT_Done_Memory): Use free() from FT_Memory structure. |
| 2284 |
| 2285 * src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes. |
| 2286 |
| 2287 2000-12-11 Werner Lemberg <wl@gnu.org> |
| 2288 |
| 2289 * include/freetype/config/ft2build.h (FT2_CONFIG_ROOT, |
| 2290 FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE, |
| 2291 FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant. |
| 2292 |
| 2293 2000-12-09 Werner Lemberg <wl@gnu.org> |
| 2294 |
| 2295 * builds/unix/detect.mk: Remove unused USE_CFLAGS variable. |
| 2296 |
| 2297 2000-12-08 Werner Lemberg <wl@gnu.org> |
| 2298 |
| 2299 * */*.h: Changed body inclusion macro names to start and end with |
| 2300 `__' (those which haven't converted yet). Fixed minor conversion |
| 2301 issues. |
| 2302 |
| 2303 * src/winfonts/winfnt.c: Updated to new header inclusion scheme. |
| 2304 |
| 2305 * src/truetype/ttinterp.c: Remove unused CALC_Length() macro. |
| 2306 |
| 2307 2000-12-07 David Turner <david.turner@freetype.org> |
| 2308 |
| 2309 * */*.[ch]: Changed source files to adhere to the new |
| 2310 header inclusion scheme. Not completely tested but works for now |
| 2311 here. |
| 2312 |
| 2313 * src/cff/t2driver.c: Renamed and updated to... |
| 2314 * src/cff/cffdrivr.c: New file. |
| 2315 * src/cff/t2driver.h: Renamed and updated to... |
| 2316 * src/cff/cffdrivr.h: New file. |
| 2317 * src/cff/t2load.c: Renamed and updated to... |
| 2318 * src/cff/cffload.c: New file. |
| 2319 * src/cff/t2load.h: Renamed and updated to... |
| 2320 * src/cff/cffload.h: New file. |
| 2321 * src/cff/t2objs.c: Renamed and updated to... |
| 2322 * src/cff/cffobjs.c: New file. |
| 2323 * src/cff/t2objs.h: Renamed and updated to... |
| 2324 * src/cff/cffobjs.h: New file. |
| 2325 * src/cff/t2parse.c: Renamed and updated to... |
| 2326 * src/cff/cffparse.c: New file. |
| 2327 * src/cff/t2parse.h: Renamed and updated to... |
| 2328 * src/cff/cffparse.h: New file. |
| 2329 * src/cff/t2tokens.h: Renamed and updated to... |
| 2330 * src/cff/cfftoken.h: New file. |
| 2331 |
| 2332 * src/cff/cff.c, src/cff/rules.mk: Updated. |
| 2333 |
| 2334 2000-12-06 David Turner <david.turner@freetype.org> |
| 2335 |
| 2336 * src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak. |
| 2337 |
| 2338 2000-12-06 Werner Lemberg <wl@gnu.org> |
| 2339 |
| 2340 * builds/module.mk: Replaced `xxx #' with `xxx$(space). |
| 2341 * builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to |
| 2342 avoid trailing spaces in variable. |
| 2343 * builds/freetype.mk: Use $(D) instead of $D to make statement more |
| 2344 readable. |
| 2345 |
| 2346 * docs/docmaker.py: Formatting. |
| 2347 |
| 2348 2000-12-05 David Turner <david.turner@freetype.org> |
| 2349 |
| 2350 * src/psaux/psauxmod.c: Fixed a broken inclusion of component |
| 2351 header files (an FT_FLAT_COMPILE test was missing). |
| 2352 |
| 2353 * src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused |
| 2354 an occasional crash when the function was called (due to a dangling |
| 2355 pointer). |
| 2356 |
| 2357 * src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug: |
| 2358 The ANSI `free()' function was called instead of `memory->free()'. |
| 2359 |
| 2360 * docs/docmaker.py: Added section filtering, multi-page generation |
| 2361 (index page generation is still missing though). |
| 2362 |
| 2363 2000-12-04 David Turner <david.turner@freetype.org> |
| 2364 |
| 2365 * builds/unix/install.mk, builds/unix/ft2unix.h: The file `ft2unix.h' |
| 2366 is now installed as <ft2build.h> for Unix systems. Note that we |
| 2367 still use the `freetype2/freetype' installation path for now. |
| 2368 |
| 2369 * */*.[ch]: Now using <ft2build.h> as the default build and setup |
| 2370 configuration file in all public headers. Internal source files |
| 2371 still need some changes though. |
| 2372 |
| 2373 * builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new |
| 2374 directory to hold all development options for both the Unix and |
| 2375 Win32 developer builds. |
| 2376 |
| 2377 * builds/win32/detect.mk, builds/win32/w32-bccd.mk, |
| 2378 builds/win32/w32-dev.mk: Changed the developer build targets to |
| 2379 `devel-gcc' and `devel-bcc' in order to be able to develop with the |
| 2380 Borland C++ compiler. |
| 2381 |
| 2382 2000-12-01 David Turner <david.turner@freetype.org> |
| 2383 |
| 2384 |
| 2385 * Version 2.0.1 released. |
| 2386 ========================= |
| 2387 |
| 2388 |
| 2389 * builds/unix/configure.in, builds/unix/configure, |
| 2390 builds/cygwin/configure.in, builds/cygwin/configure: Setting |
| 2391 `version_info' to 6:1:0 for the 2.0.1 release. |
| 2392 |
| 2393 * CHANGES: Added a summary of changes between 2.0.1 and 2.0. |
| 2394 |
| 2395 * builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes |
| 2396 to allow compilation under Unix with the Unix-specific config |
| 2397 files. |
| 2398 |
| 2399 2000-12-01 Werner Lemberg <wl@gnu.org> |
| 2400 |
| 2401 * INSTALL: Revised. |
| 2402 * builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk, |
| 2403 builds/compiler/bcc.mk, builds/win32/w32-bcc.mk, |
| 2404 builds/win32/w32-bccd.mk: Revised. |
| 2405 * include/freetype/config/ftbuild.h, |
| 2406 include/freetype/internal/internal.h: Revised. |
| 2407 * include/freetype/ftimage.h: Updated to new header inclusion scheme. |
| 2408 |
| 2409 2000-11-30 Werner Lemberg <wl@gnu.org> |
| 2410 |
| 2411 * builds/toplevel.mk (.PHONY): Adding `distclean'. |
| 2412 * builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc', |
| 2413 `setup'. |
| 2414 |
| 2415 2000-11-30 David Turner <david.turner@freetype.ogr> |
| 2416 |
| 2417 * INSTALL: Slightly updated the quick starter documentation to |
| 2418 include IDE compilation, prevent against BSD Make, and specify `make |
| 2419 setup' instead of a single `make' for build configuration. |
| 2420 |
| 2421 * include/config/ftbuild.h, include/internal/internal.h: Added new |
| 2422 configuration files used to determine the location of all public, |
| 2423 configuration, and internal header files for FreeType 2. Modified |
| 2424 all headers under `include/freetype' to reflect this change. Note |
| 2425 that we still need to change the library source files themselves |
| 2426 though. |
| 2427 |
| 2428 * builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk, |
| 2429 builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk, |
| 2430 builds/win32/detect.mk: Added new files to support compilation with |
| 2431 the free Borland C++ command-line compiler. Modified the detection |
| 2432 rules to recognize the new `bcc32' target in `make setup bcc32'. |
| 2433 |
| 2434 * src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c, |
| 2435 src/truetype/ttobjs.c, src/truetype/ttgload.c, |
| 2436 src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++ |
| 2437 didn't really like. Basically, this compiler complains when FT_UInt |
| 2438 is compared to FT_UShort (apparently, it promotes `UShort' to `Int' |
| 2439 in these cases). |
| 2440 |
| 2441 2000-11-30 Tom Kacvinsky <tkacvins@freetype.org> |
| 2442 |
| 2443 * t2objs.c (T2_Init_Face): Added calculation of `face->height' for |
| 2444 pure CFF fonts. |
| 2445 |
| 2446 * t1objs.c (T1_Init_Face): Fixed computation of `face->height'. |
| 2447 |
| 2448 2000-11-29 David Turner <david.turner@freetype.org> |
| 2449 |
| 2450 * src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid |
| 2451 bug in the formula used to compute the conic Bézier extrema |
| 2452 of non-monotonous arcs. |
| 2453 |
| 2454 2000-11-29 Werner Lemberg <wl@gnu.org> |
| 2455 |
| 2456 * src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c |
| 2457 (FT_Set_Renderer): Use FT_EXPORT_DEF. |
| 2458 * src/cache/ftcimage.c (FTC_Image_Cache_Lookup), |
| 2459 src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset, |
| 2460 FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size, |
| 2461 FTC_Manager_Register_Cache), src/cache/ftcsbits.c |
| 2462 (FTC_SBit_Cache_Lookup): Ditto. |
| 2463 |
| 2464 * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init), |
| 2465 src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT. |
| 2466 |
| 2467 2000-11-29 Werner Lemberg <wl@gnu.org> |
| 2468 |
| 2469 * src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only |
| 2470 conditionally. |
| 2471 |
| 2472 * src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set |
| 2473 `size->strike_index' only conditionally. |
| 2474 |
| 2475 * src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only |
| 2476 conditionally. |
| 2477 |
| 2478 * src/winfonts/winfnt.h: Move all type definitions to... |
| 2479 * src/include/freetype/internal/fnttypes.h: New file. |
| 2480 * src/winfonts/winfnt.c: Use it. |
| 2481 |
| 2482 2000-11-29 ??? ??? <darin@eazel.com> |
| 2483 |
| 2484 * include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT |
| 2485 with a direct solution (which also satisfies picky compilers). |
| 2486 |
| 2487 2000-11-28 YAMANO-UCHI Hidetoshi <mer@din.or.jp> |
| 2488 |
| 2489 * src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with |
| 2490 disabled interpreter also. |
| 2491 |
| 2492 * src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect |
| 2493 parentheses. |
| 2494 |
| 2495 2000-11-26 Tom Kacvinsky <tkacvins@freetype.org> |
| 2496 |
| 2497 * src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph |
| 2498 width setting code to take into account even/odd argument counts |
| 2499 and glyph width operand before endchar/hmoveto/vmoveto. |
| 2500 |
| 2501 2000-11-26 Werner Lemberg <wl@gnu.org> |
| 2502 |
| 2503 * builds/ansi/ansi.mk: Fix inclusion order of files. |
| 2504 |
| 2505 2000-11-26 Keith Packard <keithp@keithp.com> |
| 2506 |
| 2507 * src/type1/t1objs.c (T1_Init_Face): Compute style flags. |
| 2508 |
| 2509 2000-11-26 Werner Lemberg <wl@gnu.org> |
| 2510 |
| 2511 * builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and |
| 2512 conditional. |
| 2513 |
| 2514 2000-11-23 Werner Lemberg <wl@gnu.org> |
| 2515 |
| 2516 * src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt |
| 2517 function from PSAux module. |
| 2518 |
| 2519 * src/type1/t1parse.c (T1_Done_Parse): Renamed to... |
| 2520 (T1_Finalize_Parser): New function (to avoid name clash with a |
| 2521 function in the PSAux module). |
| 2522 (T1_Decrypt): Removed since it is duplicated in the PSAux module. |
| 2523 (T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt |
| 2524 function from PSAux module. |
| 2525 |
| 2526 * src/type1/t1parse.h: Adapted. |
| 2527 |
| 2528 2000-11-22 Tom Kacvinsky <tkacvins@freetype.org> |
| 2529 |
| 2530 * src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set |
| 2531 `root->num_faces' to `cff->num_faces' and set `units_per_EM' |
| 2532 to 1000. |
| 2533 |
| 2534 * src/cff/t2parse.c (parse_t2_real): Fixed real number parsing |
| 2535 loop. |
| 2536 |
| 2537 * src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a |
| 2538 sid that was off by one. |
| 2539 |
| 2540 2000-11-16 David Turner <david@freetype.org> |
| 2541 |
| 2542 * src/autohint/ahtypes.h (AH_Hinter): Added new fields to control |
| 2543 auto-hinting of synthetic Type 1 fonts. |
| 2544 |
| 2545 * src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph): |
| 2546 Added auto-hinting support of synthetic Type 1 fonts. |
| 2547 |
| 2548 2000-11-12 Tom Kacvinsky <tkacvins@freetype.org> |
| 2549 |
| 2550 * src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change |
| 2551 tracing output. |
| 2552 |
| 2553 * src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable |
| 2554 `has-outline' to true only if the font has a `glyf' or `CFF ' table. |
| 2555 |
| 2556 2000-11-11 Werner Lemberg <wl@gnu.org> |
| 2557 |
| 2558 * builds/win32/visualc/freetype.dsp: Fix raster1->raster and |
| 2559 type1z->type1. |
| 2560 |
| 2561 2000-11-11 Tom Kacvinsky <tkacvins@freetype.org> |
| 2562 |
| 2563 * builds/unix/freetype-config.in, builds/cygwin/freetype-config.in: |
| 2564 Added a --libtool option. When freetype-config --libtool is |
| 2565 invoked, the absolute path to the libtool convenience library |
| 2566 is returned. |
| 2567 |
| 2568 2000-11-11 Werner Lemberg <wl@gnu.org> |
| 2569 |
| 2570 * builds/cygwin/cygwin-def.in: Same fix as previous. |
| 2571 |
| 2572 2000-11-10 Tom Kacvinsky <tkacvins@freetype.org> |
| 2573 |
| 2574 * builds/unix/unix-def.in: Add |
| 2575 |
| 2576 INSTALL_PROGRAM := @INSTALL_PROGRAM@ |
| 2577 INSTALL_SCRIPT := @INSTALL_SCRIPT@ |
| 2578 |
| 2579 so that installation of freetype-config does not fail. |
| 2580 |
| 2581 2000-11-10 Werner Lemberg <wl@gnu.org> |
| 2582 |
| 2583 * builds/cygwin/freetype-config.in, builds/unix/freetype-config.in: |
| 2584 Move test down for empty --exec-prefix. |
| 2585 Fix --version. |
| 2586 |
| 2587 * builds/cygwin/install.mk, builds/unix/install.mk: Use |
| 2588 $(INSTALL_SCRIPT) for installation of freetype-config. |
| 2589 |
| 2590 * builds/cygwin/install.mk: Fix clean target names. |
| 2591 |
| 2592 2000-11-09 David Turner <david@freetype.org> |
| 2593 |
| 2594 |
| 2595 * Version 2.0 released. |
| 2596 ======================= |
| 2597 |
| 2598 ---------------------------------------------------------------------------- |
| 2599 |
| 2600 Copyright 2000-2015 by |
| 2601 David Turner, Robert Wilhelm, and Werner Lemberg. |
| 2602 |
| 2603 This file is part of the FreeType project, and may only be used, modified, |
| 2604 and distributed under the terms of the FreeType project license, |
| 2605 LICENSE.TXT. By continuing to use, modify, or distribute this file you |
| 2606 indicate that you have read the license and understand and accept it |
| 2607 fully. |
| 2608 |
| 2609 |
| 2610 Local Variables: |
| 2611 version-control: never |
| 2612 coding: utf-8 |
| 2613 End: |
| OLD | NEW |