kc3-lang/freetype/docs

docs

Log

Author Commit Date CI Message
Wu, Chia-I (吳佳一) ea1e8d3a 2006-01-15T15:01:45 * include/freetype/internal/ftobjs.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffgload.c, src/cid/cidgload.c, src/pcf/pcfdrivr.c, src/type1/t1gload.c, src/winfonts/winfnt.c: s/ft_fake_vertical_metrics/ft_synthesize_vertical_metrics/. * docs/CHANGES: Mention that vertical metrics are synthesized for fonts not having this info.
Wu, Chia-I (吳佳一) e33dc2eb 2006-01-14T05:09:30 * docs/CHANGES: Mention the size selection change. * src/bdf/bdfdrivr.c (BDF_Size_Request, BDF_Size_Select), src/pcf/pcfdrivr.c (PCF_Size_Request, PCF_Size_Select), src/winfonts/winfnt.c (FNT_Size_Request, FNT_Size_Select): Do size matching for request of type NOMINAL and REAL_DIM. * src/winfonts/winfnt.c (FNT_Face_Init): Print trace message when `pixel_height' is used for nominal height. * src/base/ftobjs.c (FT_Request_Size): Call `FT_Match_Size' if the face is bitmap only and driver doesn't provide `request_size'. This is added merely for completion as no driver satisfies the conditions.
Werner Lemberg 435046b5 2006-01-11T10:57:42 Formatting, improving comments.
Suzuki, Toshiya (鈴木俊哉) f8d16cc5 2006-01-11T09:28:38 * Fix 'deprecated' warnings in building for MacOS
Werner Lemberg 6cdab92b 2006-01-08T22:34:01 * docs/CHANGES: Updated. * include/freetype/ftmodapi.h (FT_Module_Get_Flags): New declaration. * src/base/ftobjs.c (FT_Module_Get_Flags): New function.
Werner Lemberg 083ba0b7 2005-12-23T15:10:54 Formatting, documentation improvements.
David Turner e6bb9533 2005-12-23T13:32:06 * Jamfile, docs/reference/README: fix it so that "jam refdoc" works correctly to generate the API reference in 'docs/reference' * src/tools/docmaker/tohtml.py: update to output nicer fields lists in the API reference * src/base/ftobjs.c (FT_Load_Glyph): FT_LOAD_TARGET_LIGHT now forces auto-hinting * freetype/freetype.h: updating the documentation for FT_LOAD_TARGET_XXX and FT_Render_Mode values
Suzuki, Toshiya (鈴木俊哉) 53be6e9b 2005-12-23T12:22:46 ftmac.c counts supported faces only
Werner Lemberg b79b5133 2005-12-20T12:01:58 Formatting, improving comments.
Wu, Chia-I (吳佳一) dcb8b710 2005-12-16T14:27:14 * include/freetype/internal/ftobjs.h (ft_glyphslot_grid_fit_metrics), src/base/ftobjs.c (ft_glyphslot_grid_fit_metrics): Removed. * src/base/ftobjs.c (ft_recompute_scaled_metrics): Do not round. * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), src/truetype/ttgload.c (compute_glyph_metrics), src/type1/t1gload.c (T1_Load_Glyph): Do not round glyph metrics. * doc/CHANGES: Mention the changes.
Werner Lemberg 0779163e 2005-12-12T07:40:58 Add missing files.
Werner Lemberg b5d88e8e 2005-11-30T08:55:51 * docs/CHANGES: Document latest charmap code changes.
Werner Lemberg b797fdb5 2005-11-30T08:48:32 * docs/CHANGES: Document ftdump's `-v' option.
Werner Lemberg 6c990459 2005-11-18T21:10:59 * src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number of metrics instead of aborting. Patch suggested by Derek Noonburg. * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Scale the glyph properly if no hinter is available. * docs/CHANGES: Mention scaling bug.
Werner Lemberg cfc0cf2e 2005-11-17T08:12:00 Add vertical metrics support to OpenType CFF outlines. Based on a patch from Mike Moening <MikeM@RetekSolutions.com> * src/cff/cffgload.c (cff_face_get_vertical_metrics): New function. (cff_slot_load): Use cff_face_get_vertical_metrics. * docs/CHANGES: Updated.
Werner Lemberg 2b428d57 2005-10-15T05:49:31 minor cleanup
Werner Lemberg 7734a1f7 2005-10-05T15:18:29 Add FT_FACE_FLAG_HINTER to indicate that a specific font driver has a hinting engine of its own. * include/freetype/freetype.h (FT_FACE_FLAG_HINTER): New macro. * src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c (cid_face_init), src/truetype/ttobjs.c (tt_face_init) [TT_CONFIG_OPTION_BYTECODE_INTERPRETER], src/type1/t1objs.c (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init) [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Update face flags. * docs/CHANGES: Document it.
Werner Lemberg b3feb80e 2005-09-23T07:40:28 * docs/CHANGES: Mention SING Glyphlet support. Other minor doc fixes and CRLF issues.
Werner Lemberg 7e25c688 2005-09-09T18:00:06 * src/sfnt/sfobjs.c (sfnt_load_face): Reactivate code to set FT_FACE_FLAG_KERNING which has been commented out erroneously. * docs/CHANGES: Document it.
Werner Lemberg a723526a 2005-08-30T00:22:46 * include/freetype/freetype.h, include/freetype/ftchapters.h: Add a preliminary section with some explanations about user allocation. * src/tools/docmaker/tohtml.py (HtmlFormatter.section_enter): Don't abort if there are no data types, functions, etc., in a section. Print synopsis only if we have a data type, function, etc. * docs/INSTALL.ANY, docs/INSTALL, docs/INSTALL.UNX, docs/CUSTOMIZE, docs/INSTALL.GNU, docs/TRUETYPE, docs/DEBUG, docs/UPGRADE.UNX, docs/VERSION.DLL, docs/formats.txt: Revised, formatted.
Werner Lemberg 169a6d8a 2005-08-25T06:00:55 * docs/CHANGES: Mention gxvalid module. Formatting and other minor changes.
Suzuki, Toshiya (鈴木俊哉) a4386214 2005-08-24T04:31:31 Add gxvalid module to validate TrueType GX/AAT tables. Modifications on existing files: * Jamfile: Register gxvalid module. * src/base/Jamfile: Register ftgxval.c. * src/base/rule.mk: Register ftgxval.c. * docs/INSTALL.ANY: Register gxvalid/gxvalid.c. * include/freetype/config/ftheader.h: Add macro to include gxvalid header file, FT_GX_VALIDATE_H. * include/freetype/config/ftmodule.h: Register gxv_module_class. * include/freetype/ftchapters.h: Add comment about gx_validation. * include/freetype/ftotval.h: Change keyword FT_VALIDATE_XXX to FT_VALIDATE_OTXXX to co-exist gxvalid. * include/freetype/tttags.h: Add tag for TrueType GX/AAT tables. * include/freetype/internal/ftserv.h: Add macro to use gxvalid service, FT_SERVICE_GX_VALIDATE_H * include/freetype/internal/fttrace.h: Add trace facilities for gxvalid. New files on existing directories: * include/freetype/internal/services/svgxval.h: Registration of validation service for TrueType GX/AAT and classic kern table. * include/freetype/ftgxval.h: Public API definition to use gxvalid. * src/base/ftgxval.c: Public API of gxvalid. New files under src/gxvalid/: * src/gxvalid/Jamfile src/gxvalid/README src/gxvalid/module.mk src/gxvalid/rules.mk src/gxvalid/gxvalid.c src/gxvalid/gxvalid.h src/gxvalid/gxvbsln.c src/gxvalid/gxvcommn.c src/gxvalid/gxvcommn.h src/gxvalid/gxverror.h src/gxvalid/gxvfeat.c src/gxvalid/gxvfgen.c src/gxvalid/gxvjust.c src/gxvalid/gxvkern.c src/gxvalid/gxvlcar.c src/gxvalid/gxvmod.c src/gxvalid/gxvmod.h src/gxvalid/gxvmort.c src/gxvalid/gxvmort.h src/gxvalid/gxvmort0.c src/gxvalid/gxvmort1.c src/gxvalid/gxvmort2.c src/gxvalid/gxvmort4.c src/gxvalid/gxvmort5.c src/gxvalid/gxvmorx.c src/gxvalid/gxvmorx.h src/gxvalid/gxvmorx0.c src/gxvalid/gxvmorx1.c src/gxvalid/gxvmorx2.c src/gxvalid/gxvmorx4.c src/gxvalid/gxvmorx5.c src/gxvalid/gxvopbd.c src/gxvalid/gxvprop.c src/gxvalid/gxvtrak.c: New files, gxvalid body.
Werner Lemberg 2752bd1a 2005-08-22T07:11:31 * src/truetype/ttgload.c (TT_Load_Glyph): Only translate outline to (0,0) if bit 1 of the `head' table isn't set. This improves rendering of buggy fonts.
Werner Lemberg f20a4d35 2005-08-10T13:24:51 * docs/INSTALL.ANY: Updated.
Werner Lemberg 7b33dca4 2005-06-23T20:31:48 Formatting.
Wu, Chia-I (吳佳一) 87f9bfc4 2005-06-22T03:56:14 Add an entry about rewritten of `ftview' and `ftstring'
Werner Lemberg 49f4d34e 2005-06-16T19:07:08 * src/base/ftoutln.c (FT_Outline_Embolden): Strength should be halved. * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Change the default strength. Don't increase slot->advance.y. * include/freetype/freetype.h (FREETYPE_MINOR): Set to 2. (FREETYPE_PATCH): Set to 0. * builds/unix/configure.ac (version_info): Set to 9:9:3. Currently, we are still binary compatible. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/. * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): s/2.1.9/2.1.10/. * docs/CHANGES, docs/VERSION.DLL: Updated. * ChangeLog: Split off older entries into... * ChangeLog.20, ChangeLog.21: These new files. The next release will be 2.2.0, so don't worry about source code backwards compatibility. * include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineToFunc, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate parameters with `const' where appropriate. * src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY to make glyphs centered vertically. * src/truetype/ttgload.c (compute_glyph_metrics): Compute vertBearingY to make glyphs centered vertically. Fix some bugs in vertical metrics: . loader->pp3.y and loader->pp4.y are in 26.6 format, not in font units. . As we use the glyph's cbox to calculate the top bearing now there iss no need to adjust `top'. * src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be in sync with OTV_OPTIONAL_OFFSET. Reported by YAMATO Masatake. * docs/release: Update.
Werner Lemberg 56c368c4 2005-06-04T23:00:25 * Add copyright notices to all files which don't have one. * docs/license.txt: Renamed to... * docs/LICENSE.TXT: This. * docs/FTL.txt: Renamed to... * docs/FTL.TXT: This. * docs/GPL.txt: Renamed to... * docs/GPL.TXT: This. * docs/PATENTS: Slightly reworded. Suggested by Sylvain Beucler <beuc@gnu.org>.
Werner Lemberg 82b71922 2005-06-02T07:12:05 Mention that the otvalid module might be moved to another library.
Werner Lemberg 6d8c1821 2005-05-26T21:02:25 * docs/GPL.txt: Update postal address of FSF. * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Improve documentation. * src/base/ftsynth.c (FT_BOLD_THRESHOLD): Removed. (FT_GlyphSlot_Embolden): Check whether slot is bitmap owner. Always modify the metrics.
Werner Lemberg afb2ba57 2005-05-25T05:51:01 * docs/CHANGES: Updated. * include/freetype/ftbitmap.h (FT_Bitmap_Embolden): New declaration. * include/freetype/ftoutln.h (FT_Outline_Embolden): New declaration. * src/base/ftbitmap.c (ft_bitmap_assure_buffer): New auxiliary function. (FT_Bitmap_Embolden): New function. * src/base/ftoutln.c (FT_Outline_Embolden): New function. * src/base/ftsynth.c: Don't include FT_INTERNAL_CALC_H and FT_TRIGONOMETRY_H but FT_BITMAP_H. (FT_GlyphSlot_Embolden): Use FT_Outline_Embolden or FT_Bitmap_Embolden.
Werner Lemberg b9ee7370 2005-05-20T21:52:19 * docs/CHANGES: Updated. * src/base/ftbitmap.c: Don't include FT_FREETYPE_H and FT_IMAGE_H but FT_BITMAP_H. (FT_Bitmap_Copy): New function (from ftglyph.c). * include/freetype/ftbitmap.h (FT_Bitmap_Copy): New public definition. * src/base/ftglyph.c: Include FT_BITMAP_H. (ft_bitmap_copy): Move to ftbitmap.c. (ft_bitmap_glyph_init): Remove `memory' variable. Create new bitmap object if FT_GLYPH_OWN_BITMAP isn't set. (ft_bitmap_glyph_copy): Use FT_Bitmap_Copy. (ft_bitmap_glyph_done): Use FT_Bitmap_Done. (ft_outline_glyph_init): Use FT_Outline_Copy. * src/base/ftoutln.c (FT_Outline_Copy): Handle source == target. (FT_Outline_Done_Internal): Check for valid `memory' pointer. (FT_Outline_Translate, FT_Outline_Reverse, FT_Outline_Render, FT_Outline_Transform): Check for valid `outline' pointer. * src/base/ftobjs.c (FT_New_GlyphSlot): Prepend glyph slot to face->glyph, otherwise a new second glyph slot cannot be created. (FT_Done_GlyphSlot): Fix memory leak. (FT_Open_Face): Updated -- face->glyph is already managed by FT_New_GlyphSlot. * src/type42/t42objs.c (T42_GlyphSlot_Done): Updated.
Werner Lemberg e623bfa8 2005-05-19T13:51:26 typo
Werner Lemberg f9fccbee 2005-05-19T07:20:24 * src/raster/ftmisc.h: New file. Only needed if ftraster.c is compiled as stand-alone. * src/raster/ftraster.c: Add comment how to compile as stand-alone. s/FT_CONFIG_OPTION_STATIC_RASTER/FT_STATIC_RASTER/. s/TT_STATIC_RASTER/FT_STATIC_RASTER/. [_STANDALONE_]: Include ftimage.h and ftmisc.h. (FT_TRACE1, FT_TRACE6, ft_memset, FT_MEM_ZERO): Define conditionally. (Render_Glyph, Render_Gray_Glyph): Return Raster_Err_None (or Raster_Err_Unsupported). (ft_black_new) [_STANDALONE_]: Fix type of `the_raster'. (ft_black_init, ft_black_reset, ft_black_set_mode, ft_black_render): Use `ras', not `raster'. (ft_black_done): Use FT_UNUSED_RASTER. (Horizontal_Sweep_Init, Horizontal_Sweep_Step, Horizontal_Gray_Sweep_Span): Use FT_UNUSED_RASTER. * docs/CHANGES: Updated.
Werner Lemberg eaab4a3c 2005-05-18T07:01:59 * docs/announce: Start updating.
Werner Lemberg a0a3aa93 2005-04-28T05:34:25 * docs/TODO: Updated.
Werner Lemberg b01676b2 2005-04-18T07:13:07 * src/cff/cffobjs.c (cff_face_init): Set default upem value in top font dict also. Handle font matrix settings in subfonts. * src/cff/cffgload.c (cff_slot_load): Use the correct font matrix for CID-keyed fonts with subfonts. * docs/formats.txt: Updated.
Werner Lemberg 1ea53e87 2005-04-13T18:12:36 * docs/TODO: Updated. * autogen.sh: Use `--force' for all commands.
Werner Lemberg a76108ba 2005-04-03T20:11:42 * docs/CHANGES, include/freetype/freetype.h: Improve documentation of FT_Set_Pixel_Sizes and FT_Set_Char_Size.
Werner Lemberg a37745ba 2005-03-23T16:45:24 * docs/CHANGES, docs/INSTALL.ANY: Updated. * include/freetype/ftmoderr.h: Replace `Autohint' with `Autofit'. Add `OTvalid'. * src/autofit/aferrors.h: New file. * src/autofit/afglobal.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/afloader.c: s/FT_Err_/AF_Err_/. Include aferrors.h. * src/autofit/rules.mk (AUTOF_DRV_H): Include aferrors.h. * src/otvalid/otverror.h: s/FT_Mod_Err_OTV/FT_Mod_Err_OTvalid/.
Werner Lemberg ebf5585d 2005-03-16T01:49:54 Formatting.
David Turner 58609c40 2005-03-15T23:31:48 * docs/CHANGES: updating * src/type1/t1parse.c (T1_New_Parser), src/type42/t42parse.c (t42_parser_init): modifying functions to check the font header before allocating anything on the heap. * internal/freetype/ftmemory.h: introducing the new macros FT_ARRAY_MAX and FT_ARRAY_CHECK * src/pcf/pcfread.c, src/pcf/pcfutil.c: minor fixes and simplifications. try to protect the PCF driver from doing stupid things with broken fonts.
Werner Lemberg c9114b99 2005-02-10T08:18:27 * builds/unix/freetype-config.in: Add new flag `--ftversion' to return the FreeType version. Suggested by George Williams <gww@silcom.com>. * docs/CHANGES: Updated. * src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case of error. Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>. * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can happen in empty glyphs. Reported by Ian Brown <ian.brown@printsoft.de>.
Werner Lemberg f2438e1d 2004-12-14T16:01:29 * src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for handling various bitmap formats. * include/freetype/config/ftheader.h (FT_BITMAP_H): New macro. * src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c. * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp but return them as-is. * docs/CHANGES: Mention new bitmap API. * include/freetype/ftchapter.s: Updated.
Werner Lemberg 4e59336c 2004-11-30T21:36:18 Minor update.
Werner Lemberg 4d1550e4 2004-11-19T14:12:48 Improve CHANGES entry.
Werner Lemberg b9ff415d 2004-11-19T10:35:52 Fix a serious bug in the TT hinter. * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift points vertically before hinting. * docs/CHANGES: Updated. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): A new try to fix comparison with zero.
Werner Lemberg bbdee28f 2004-11-17T08:19:27 * builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is used. * builds/unix/configure: Regenerated. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): Fix comparison with zero. * docs/INSTALL.VMS: Updated. * vms_make.com: Updated. All `descrip.mms' files are now created automatically. * src/*/descrip.mms: Removed.
Werner Lemberg 33febc0f 2004-10-09T07:07:43 * docs/CHANGES: Updated. Fix handling of NPUSHW if skipped in data stream. * src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW to -2. (SkipCode, TT_RunIns): Use opcode_length value for computation of bytes to be skipped.
Werner Lemberg ee95b6f0 2004-09-10T14:39:00 Adding OpenType validation module. The code is based on the (unfinished) `otlayout' module but has been heavily modified to make it much more compact. * src/otvalid/*: New module. * include/freetype/ftotval.h, src/base/ftotval.c, include/freetype/internal/services/svotval.h: New files. * include/freetype/config/ftmodule.h: Add otv_module_class. * include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/ftserv.h (FT_SERVICE_OPENTYPE_VALIDATE_H): New macro. * include/freetype/internal/fttrace.h (otvmodule, otvcommon, otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components. * include/freetype/ftchapters.h: Updated. * src/base/Jamfile (Library), src/base/descrip.mms (OBJS), src/base/rules.mk (BASE_EXT_SRC): Updated. * docs/CHANGES: Updated.
Werner Lemberg 1357c19b 2004-09-04T06:55:32 * docs/DEBUG: Updated.
Werner Lemberg 17439423 2004-08-11T05:25:37 * src/base/ftstream.c (FT_Stream_Close): Don't reset stream->close to NULL. This allows custom close functions to delete the FT_STREAM object. Add API to get information about SFNT tables. * include/freetype/internal/services/svsfnt.h (FT_SFNT_Table_Info_Func): New typedef. (SFNT_Table): Add it. * src/base/ftobjs (FT_Sfnt_Table_Info): New function. * include/freetype/tttables.h: Updated. * src/sfnt/sfdriver.c (sfnt_table_info): New function. (sfnt_service_sfnt_table): Add it. * docs/CHANGES: Updated. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 10. * builds/unix/configure.ac (version_info): Set to 9:8:3. * builds/unix/configure: Updated. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/. * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): s/2.1.8/2.1.9/. * docs/CHANGES, docs/VERSION.DLL: Updated. * src/base/ftrfork.c (FT_Raccess_Guess) [!FT_CONFIG_OPTION_GUESSING_EMBEDDED_FORK]: Remove compiler warnings.
Werner Lemberg d232f593 2004-08-02T05:38:33 * docs/CHANGES: Updated. FreeType now can read kerning values from PFM files. * src/type1/t1afm.c (T1_Done_AFM): Renamed to... (T1_Done_Metrics): This. Update all callers. (T1_Read_AFM): Make it static. Don't enter and leave a frame. (LITTLE_ENDIAN_USHORT, LITTLE_ENDIAN_UINT): New macros. (T1_Read_PFM): New function. (T1_Read_Metrics): New higher-level function to be used instead of T1Read_AFM. Update all callers.
Werner Lemberg 43f0e26c 2004-07-17T16:45:21 * docs/CHANGES: Updated. * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler warning.
Werner Lemberg 8ef41836 2004-06-22T12:28:17 * src/bdf/bdfdrivr.h (BDF_FaceRec): New element `default_glyph'. * src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_start), src/bdf/bdf.h (bdf_font_t): s/default_glyph/default_char/. * src/bdf/bdfdrivr.c (BDF_Face_Init): Fix number of glyphs. Set `default_glyph'. (BDF_Glyph_Load): Use `default_glyph' for undefined glyph. * docs/CHANGES: Updated.
Werner Lemberg 11785f56 2004-06-21T23:32:31 * docs/CHANGES: Updated.
Werner Lemberg fefd8742 2004-06-12T13:21:20 * docs/CHANGES: Updated. Minor clean-ups.
Werner Lemberg 7d62f526 2004-06-04T22:30:10 * docs/CHANGES: Updated. Improve inter-letter spacing for autohinted glyphs. * include/freetype/freetype.h (FT_Glyph_Metrics): Add elements `lsb_delta' and `rsb_delta'. * src/autohint/ahhint.c (ah_hinter_load): Set `lsb_delta' and `rsb_delta' in slot->metrics.
Werner Lemberg 4cc5df80 2004-04-30T09:57:49 * docs/formats.txt: Add more information on PFR format.
Werner Lemberg eab92f1c 2004-04-29T05:59:49 * docs/formats.txt: New file. * docs/CHANGES: Updated.
Werner Lemberg cdb6e70a 2004-04-26T08:09:30 * src/truetype/ttgxvar.c (ft_var_apply_tuple): Fix typo. * src/truetype/Jamfile, docs/CHANGES: Updated.
Werner Lemberg e95365b2 2004-04-24T14:43:37 * include/freetype/ftcache.h (FT_Get_CharMap_Index): Rename declaration and move to... * include/freetype/freetype.h (FT_Get_Charmap_Index): Here. (FREETYPE_PATCH): Set to 9. * src/base/ftobjs.c (FT_Get_Charmap_Index): New function. * builds/unix/configure.ac (version_info): Set to 9:7:3. * builds/unix/configure: Updated. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/218/219/. * builds/freetype.mk (refdoc), README, Jamfile (RefDoc): s/2.1.8/2.1.9/. * docs/CHANGES, docs/VERSION.DLL: Updated.
Werner Lemberg c78df1ef 2004-04-21T07:36:38 * src/psaux/psobjs.c (T1Radix): Renamed to... (ps_radix): This. Update current cursor position. * docs/CHANGES: Updated.
Werner Lemberg ba80d61c 2004-04-16T09:56:30 * builds/unix/ftconfig.in, builds/vms/ftconfig.h: Define FT_CHAR_BIT. * src/base/ftobjs.c (FT_Load_Glyph): Don't apply autohinting if glyph is vertically distorted or mirrored. * src/cff/cffgload.c (cff_slot_load): Handle zero `size' properly for embedded bitmaps. * docs/CHANGES: Updated.
Werner Lemberg 26eccb40 2004-04-13T08:35:05 * configure: Accept makepp also. * builds/unix/detect.mk: Use proper path to unix-def.mk. * builds/unix/unix-def.in (BUILD_DIR, PLATFORM): Remove. * builds/unix/unix.mk (BUILD_DIR, PLATFORM): Define. Use BUILD_DIR. * docs/INSTALL, docs/INSTALL.GNU, docs/INSTALL.UNX: Update documentation on makepp.
Werner Lemberg 2630e54d 2004-03-20T14:26:38 * src/sfnt/ttload.c (tt_face_load_sfnt_header): Reject face_index values > 0 if loading non-TTC fonts. * src/base/ftmac.c (open_face_from_buffer): Set positive face_index to zero before calling FT_Open_Face. * docs/CHANGES: Updated.
Werner Lemberg dfa46199 2004-03-05T09:26:24 * Jamfile, vms_make.com, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype/vcproj, include/freetype/ftmoderr.h: Add LZW module. * Jamfile.in: Removed. * docs/CHANGES: Updated. * include/freetype/internal/ftobjs.h: s/MIN/FT_MIN/, s/MAX/FT_MAX/, s/ABS/FT_ABS/. Updated all callers. * src/type1/t1load.c (parse_dict), src/pcf/pcfdrivr.c (PCF_Face_Init): Use FT_ERROR_BASE. Add support for PCF fonts compressed with LZW (extension .pcf.Z, created with `compress'). * include/freetype/config/ftoption.h, devel/ftoption.h (FT_CONFIG_OPTION_USE_LZW): New macro. * include/freetype/ftlzw.h: New file. * include/freetype/config/ftheader.h (FT_LZW_H): New macro for ftlzw.h. * src/lzw/*: New files. * src/pcf/pcfdrivr.c: Include FT_LZW_H. (PCF_Face_Init): Try LZW also. * src/gzip/ftgzip.c: s/0/Gzip_Err_Ok/ where appropriate. Beautify.
Werner Lemberg bfb712fb 2004-03-03T08:21:12 Add embedded bitmap support to CFF driver. * src/cff/cffobjs.h (CFF_SizeRec): New structure. * src/cff/cffgload.c (cff_builder_init): Updated. (cff_slot_load): Updated. [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Load sbit. * src/cff/cffobjs.c (sbit_size_reset) [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: New function. (cff_size_get_globals_funcs, cff_size_done, cff_size_init): Updated. (cff_size_reset): Updated. [TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Call sbit_size_reset. * src/cff/cffdrivr.c (Load_Glyph): Updated. (cff_driver_class): Use CFF_SizeRec. * docs/CHANGES: Updated.
Werner Lemberg e2455bad 2004-02-26T21:56:27 * docs/CHANGES: Updated. Improve MacOS fond support. Provide a new API `FT_New_Face_From_FSSpec' similar to `FT_New_Face'. * src/base/ftmac.c [__MWERKS__]: Include FSp_fpopen.h. STREAM_FILE [__MWERKS__]: New macro. (ft_FSp_stream_close, ft_FSp_stream_io) [__MWERKS__]: New functions. (file_spec_from_path) [__MWERKS__]: Updated #if statement. (get_file_type, make_lwfn_spec): Use `const' for argument. (is_dfont) [TARGET_API_MAC_CARBON]: Removed. (count_face_sfnt, count_faces): New functions. (parse_fond): Do some range checking. (read_lwfn): Change type of second argument. No longer call FSpOpenResFile. (OpenFileAsResource): New function. (FT_New_Face_From_LWFN): Use `const' for second argument. Use OpenFileAsResource. (FT_New_Face_From_Suitcase): Change type of second argument. No longer call FSpOpenResFile. Loop over all resource indices. (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Removed. (FT_GetFile_From_Mac_Name): Use `const' for first argument. (ResourceForkSize): Removed. (FT_New_Face): Updated to use new functions. (FT_New_Face_From_FSSpec): New function. * include/freetype/ftmac.h: Updated.
Werner Lemberg 675431be 2004-02-25T21:17:49 * include/freetype/t1tables.h (PS_PrivateRec): Add `expansion_factor'. * src/pshinter/pshglob (psh_blues_scale_zones): Fix computation of blues->no_overshoots -- `blues_scale' is stored with a magnification of 1000, and `scale' returns fractional pixels. * src/type1/t1load.c (T1_Open_Face): Initialize `blue_shift', `blue_fuzz', `expansion_factor', and `blue_scale' according to the Type 1 specification. * src/type1/t1tokens.h: Handle `ExpansionFactor'. * docs/CHANGES: Updated.
Werner Lemberg 460355a5 2004-02-24T07:52:45 * docs/CHANGES: Updated. * include/freetype/internal/ftdebug.h: Include FT_FREETYPE_H. Provide a simple API to control FreeType's tracing levels. * include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, FT_Trace_Get_Name): New declarations. * src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name): New functions.
Werner Lemberg a5724ef8 2004-02-21T16:47:20 * src/pshinter/pshrec.c (ps_mask_table_set_bits): Don't call ps_mask_table_alloc but ps_mask_table_last. (ps_hints_t2mask): Use correct position and number for vertical and horizontal hinter mask bits. * docs/CHANGES: Updated.
Werner Lemberg 53a1edd4 2004-02-08T22:45:48 * builds/unix/configure.in: Call AC_SUBST for `enable_shared', `hardcode_libdir_flag_spec', and `wl'. * builds/unix/configure: Regenerated. * builds/unix/freetype-config.in: Make --prefix and --exec-prefix actually work. Report a proper --rpath (or -R) value for --libs argument if a shared library has been built. * docs/CHANGES: Updated.
Werner Lemberg e0c5044f 2004-02-08T16:30:37 * src/bdf/bdfdrivr.c (BDF_Face_Init, BDF_Set_Pixel_Size): Fix computation of various vertical and horizontal metric values. * src/pcfdrivr.c (PCF_Set_Pixel_Size), src/pcfread (pcf_load_font): Ditto.
Werner Lemberg 9cef479d 2004-02-08T09:07:08 * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.dsw, docs/CHANGES: Updated. * builds/win32/visualc/freetype.sln, builds/win32/visualc/freetype.vcproj: New files for VS.NET 2003.
Werner Lemberg 5972e9ab 2004-02-01T00:49:56 * src/cff/cffgload.c (cff_operator_seac): Fix magnitude of accent offset. Update code similarly to the seac support for Type 1 fonts. (cff_decoder_parse_charstrings) <cff_op_endchar>: Fix magnitude of accent offset. Don't hint glyphs twice if seac is emulated. <cff_op_flex>: Assign correct point tags. * docs/CHANGES: Updated. * src/type1/t1parse.c (T1_Get_Private_Dict): Use FT_MEM_MOVE, not FT_MEM_COPY, for copying the private dict. * src/type1/t1load.c (parse_subrs): Assign number of subrs only in first run. (parse_charstrings): Parse /CharStrings in second run without assigning values. (parse_dict): Skip all /CharStrings arrays but the first. We need this for non-standard fonts like `Optima' which have different outlines depending on the resolution. Note that there is no guarantee that we get fitting /Subrs and /CharStrings arrays; this can only be done by a real PS interpreter.
Werner Lemberg ef512e3e 2004-01-23T19:52:40 Add support for the hexadicimal representation of binary data started with `StartData' in CID-keyed Type 1 fonts. * include/freetype/internal/t1types.h (CID_FaceRec): Add new members `binary_data' and `cid_stream'. * src/cid/cidload.c (cid_read_subrs): Use `face->cid_stream'. (cid_hex_to_binary): New auxiliary function. (cid_face_open): Add new argument `face_index' to return quickly if less than zero. Updated all callers. Call `cid_hex_to_binary', then open and assign memory stream to `face->cid_stream' if `parser->binary_length' is non-zero. * src/cid/cidload.h: Updated. * src/cid/cidobjs.c (cid_face_done): Free `binary_data' and `cid_stream'. * src/cid/cidparse.c (cid_parser_new): Check arguments to `StartData' and set parser->binary_length accordingly. * src/cid/cidparse.h (CID_Parser): New member `binary_length'. * src/cid/cidgload.c (cid_load_glyph): Use `face->cid_stream'. * docs/CHANGES: Updated. include/freetype/config/ftstdlib.h (ft_atoi): Replaced with... (ft_atol): This. * src/base/ftdbgmem.c: s/atol/ft_atol/. * src/type42/t42drivr.c: s/ft_atoi/ft_atol/.
Werner Lemberg 9914b97a 2004-01-02T16:33:04 * docs/CHANGES: Updated. * src/winfonts/winfnt.c (FNT_Size_Set_Pixels): Fix sign of size->metrics.descender.
Werner Lemberg 80cfbd70 2003-12-26T07:26:08 * src/base/fttrigon.c, src/base/ftgloadr.c: Inlude FT_INTERNAL_OBJECTS_H. * src/base/ftstroke.c (FT_Outline_GetInsideBorder, FT_Outline_GetOutsideBorder): s/or/o/ to make it compile with C++ compilers. * src/cache/ftcmru.c, include/freetype/cache/ftcmru.h: s/select/selection/ to avoid compiler warning. * src/cff/cffload.h: s/select/ftselect/ to avoid potential compiler warning. Formatting.
Werner Lemberg 48b6ddb8 2003-12-22T23:01:20 * include/freetype/ftwinfnt.h (FT_WinFNT_ID_*): New definitions to describe the `charset' field in FT_WinFNT_HeaderRec. * src/winfonts/winfnt.c (FNT_Face_Init): Set encoding to FT_ENCODING_NONE except for FT_WinFNT_ID_MAC. * include/freetype/freetype.h (FT_Encoding): Improve comment, based on work by Detlef Wrkner <TetiSoft@apg.lahn.de>. * docs/CHANGES: Updated.
Werner Lemberg a9cd856e 2003-12-18T08:18:37 * src/cff/cfftypes.h (CFF_FontRecDictRec): Change type of `cid_count' to `FT_ULong'. * src/cff/cffgload.c (cff_slot_load): Take care of empty `cids' array. * src/cff/cffload.c (cff_charset_done): Free `cids' array. (cff_font_load): Create cids array only for CID-keyed fonts which are subsetted. * src/cff/cffobjs.c (cff_face_init): Check the availability of the PSNames modules for non-pure CFFs also. Set FT_FACE_FLAG_GLYPH_NAMES for a non-pure CFF also if it isn't CID-keyed. * src/cff/rules.mk (CFF_DRV_H): Add cfftypes.h.
Werner Lemberg 7f1458aa 2003-12-17T21:57:56 * src/sfnt/sfobjs.c (sfnt_init_face): Don't set FT_FACE_FLAG_GLYPH_NAMES if the font contains a version 3.0 `post' table. * docs/CHANGES: Updated.
Werner Lemberg b066c153 2003-12-16T06:42:11 * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: Removed. Obsolete. * include/freetype/internal/sfnt.h (SFNT_Interface): Remove obsolete fields `load_charmap' and `free_charmap'. (TT_CharMap_Load_Func, TT_CharMap_Free_Func): Removed. * src/sfnt/sfnt.c: Don't include ttcmap.c. * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttcmap.c. * src/sfnt/ttload.c: Don't include ttcmap.h. * src/sfnt/sfdriver.c: Don't include ttcmap.h. (sfnt_interface): Updated.
Werner Lemberg e1075143 2003-12-16T06:04:44 * docs/CHANGES: Updated.
Werner Lemberg b36d4a53 2003-12-12T15:38:39 * src/cff/cffdrivr.c (cff_get_glyph_name): Improve error message. (cff_get_name_index): Return if no PSNames service is available. (cff_ps_has_glyph_names): Handle CID-keyed fonts correctly. * src/cff/cfftypes.h (CFF_CharsetRec): New field `cids', used for CID-keyed fonts. This is the inverse mapping of `sids'. * src/cff/cffload.c (cff_charset_load): New argument `invert'. Initialize charset->cids if `invert' is set. (cff_font_load): In call to cff_charset_load, set `invert' to true for CID-keyed fonts. * src/cff/cffgload.c (cff_slot_load): Handle glyph index as CID and map it to the real glyph index. * docs/CHANGES: Updated.
Werner Lemberg 60217b7a 2003-12-08T21:11:31 * docs/raster.txt: New file, taken from FreeType 1 and completely revised.
Werner Lemberg 4ff243d9 2003-11-25T09:30:57 Fix ChangeLog. Update `CHANGES' file.
Werner Lemberg be67c4ef 2003-11-24T22:54:58 * src/truetype/ttinterp.c (CUR_Func_move_orig): New macro. (Direct_Move_Orig, Direct_Move_Orig_X, Direct_Move_Orig_Y): New functions. Similar to Direct_Move, Direct_Move_X, and Direct_Move_Y but without touching. (Compute_Funcs): Use new functions. (Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid, Round_Up_To_Grid, Round_To_Double_Grid, Round_Super, Round_Super_45): Fix rounding of value zero. (DO_DIV): Don't use TT_MULDIV. (Ins_SHC): This instruction actually touches the points. (Ins_MSIRP): Fix undocumented behaviour. * src/truetype/ttinterp.h (TT_ExecContextRec): Updated. * docs/VERSION.DLL: Updated. * src/base/ftobjs.c (FT_Set_Char_Size): Make metrics->x_scale and metrics->y_scale really precise. (FT_Load_Glyph): Update computation of linearHoriAdvance and linearVertAdvance. * src/true/type/ttinterp.c (Update_Max): Use FT_REALLOC.
David Turner ff9d2415 2003-11-23T21:39:51 * src/autofit/*: more updates
Werner Lemberg 51ecb69a 2003-11-13T10:19:27 * docs/CHANGES: Updated. Handle SETWIDTH_NAME and ADD_STYLE_NAME properties for BDF and PCF fonts. * src/bdf/bdfdrivr.c (bdf_interpret_style): New auxiliary function. (BDF_Face_Init): Don't handle style properties but call bdf_interpret_style. * src/pcf/pcfread.c (pcf_interpret_style): New auxiliary function. (pcf_load_font): Don't handle style properties but call pcf_interpret_style.
Werner Lemberg d88d5419 2003-11-12T15:16:02 Updated.
Werner Lemberg e42dbcec 2003-11-09T08:37:14 * Version 2.1.7 released. ========================= * builds/unix/ft2unix.h: Fix comments. * builds/unix/ftconfig.in: Synchronized with ANSI version. Use `#undef' in templates as recommended in the autoconf documentation. Since real `#undef' lines don't survive during configuration, use `/undef' instead; the postprocessing facility of the AC_CONFIG_HEADERS autoconf macro converts them to `#undef'. * builds/unix/install.mk (install): Install Unix version of `ftconfig.h'. * builds/unix/unix-cc.in (CFLAGS): Set FT_CONFIG_CONFIG_H macro to include the correct `ftconfig.h' file. * builds/unix/ft-munmap.m4 (FT_MUNMAP_DECL): Removed. (FT_MUNMAP_PARAM): Updated syntax to autoconf 2.59. * builds/unix/freetype2.m4: Updated syntax to autoconf 2.59. * builds/unix/configure.ac: Use AC_CONFIG_HEADERS instead of AC_CONFIG_HEADER to create ftconfig.h, and use second argument to replace `/undef' with `#undef'. Don't use FT_MUNMAP_DECL but AC_CHECK_DECLS to check for munmap. Use AS_HELP_STRING in AC_ARG_WITH. Update syntax to autoconf 2.59. * builds/unix/ltmain.sh: Regenerated with `libtoolize --force --copy' from libtool 1.5. * builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from automake 1.7.8. * builds/unix/configure: Regenerated with autoconf 2.59. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org * builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from `texinfo' CVS module at subversions.gnu.org. * builds/vms/ftconfig.h: Synchronized with ANSI version. * docs/CUSTOMIZE: Fix documentation error. * docs/CHANGES, docs/VERSION.DLL, docs/release: Updated. * builds/freetype.mk (refdoc): Updated --title.
David Turner 5671e6ee 2003-11-08T10:15:51 * Version 2.1.5 released. ========================= * updating README and docs/VERSION.DLL, re-tagging VER-2-1-6
Werner Lemberg 666e3865 2003-11-06T14:56:11 Mention GPL version.
Werner Lemberg 82906bfb 2003-11-04T18:24:20 * src/sfnt/sfdriver.c: Include FT_SERVICE_SFNT_H. (sfnt_service_sfnt_table): New service. (sfnt_services): Updated. * docs/license.txt: Reworded.
Werner Lemberg 4795b36c 2003-10-23T16:24:10 * src/type1/t1load.c (parse_encoding): Handle `/Encoding [ ... ]'. * src/type1/t1parse.c (T1_Get_Private_Dict): Test whether `eexec' is real. * src/type42/t42parse.c (t42_parse_encoding): Improve boundary checking while parsing. * docs/CHANGES: Updated.
Werner Lemberg 99ee499e 2003-09-20T17:23:36 * docs/CHANGES: Updated.
Werner Lemberg 5e3614f5 2003-09-12T19:38:13 * builds/toplevel.mk (distclean): Remove `builds/unix/freetype2.pc'. * src/cff/cffdrivr.c: Don't load headers twice. * include/freetype/internal/ftserv.h (FT_SERVICE_SFNT_H): New macro. * src/base/ftobjs.c: Include FT_SERVICE_SFNT_H.
David Turner db3faffb 2003-09-11T19:58:19 * README, builds/unix/configure, builds/unix/configure.ac, docs/CHANGES, include/freetype/freetype.h: updating version numbers for 2.1.6, and removing obsolete warnings in the documentation * include/freetype/internal/ftcore.h, include/freetype/internal/ftexcept.h, include/freetype/internal/fthash.h, include/freetype/internal/ftobject.h: removing obsolete files
David Turner 7543f394 2003-09-01T21:18:03 updating documentation to warn about potential binary compatibility problems
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