kmx git

Commit	Date	Message
21a7d844	2005-11-30T21:05:32	Minor doc update.
c815f33b	2005-11-22T09:37:04	Add some references.
1a293d6c	2005-11-18T08:23:06	* src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number of metrics instead of aborting. Patch suggested by Derek Noonburg.
8d81d41a	2005-11-18T07:47:06	add FT_TrueTypeGX_Free() etc to free the buffers allocated by gxvalid, otvalid
2400ff2b	2005-11-17T21:32:41	typo
35bfc0f1	2005-11-17T01:53:07	* src/base/ftcalc.c (FT_MulTo64): Commented out. * include/freetype/internal/ftcalc.h (FT_SqrtFixed), src/base/ftcalc.c (FT_SqrtFixed), include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), include/freetype/internal/ftobjs.h (FT_New_Memory, FT_Done_Memory), include/freetype/internal/ftstream.h (FT_Stream_Open), src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, FT_Stream_Open): s/FT_EXPORT/FT_BASE/. * builds/exports.mk: Manually add TT_New_Context to EXPORTS_LIST too.
d829ff76	2005-11-12T17:07:11	* src/cache/ftccache.c (FTC_Cache_Clear), src/cache/ftcmanag.c (FTC_Manager_Check): Remove FT_EXPORT_DEF tag. * src/base/ftcalc.c (FT_Add64): Remove FT_EXPORT_DEF tag. (FT_Div64by32, FT_Sqrt32): Commented out. Unused. * include/freetype/internal/ftcalc.h (SQRT_32): Removed. Unused. (FT_Sqrt32): Commented out. Unused. * include/freetype/cache/ftccache.h: s/ftc_node_destroy/FTC_Node_Destroy/. * src/cache/ftccback.h (ftc_node_destroy): New declaration. * src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF tag. (FTC_Node_Destroy): New exported wrapper function for ftc_node_destroy. * src/cache/ftcmanag.c: Include ftccback.c.
cee37a3b	2005-11-12T07:34:40	Clean-up.
319c8b33	2005-11-04T11:33:32	Improve documentation. From Ville Syrj�l� <syrjala@sci.fi>.
b2d02530	2005-11-04T06:58:49	* src/base/ftobjs.c (FT_Open_Face): Avoid possible memory leak. Make compiling instructions in docs/CUSTOMIZE work again. * builds/unix/unix-cc.in (CPPFLAGS): New variable. (CFLAGS): Don't include @CPPFLAGS@. * builds/freetype.mk (FT_CFLAGS): Add CPPFLAGS.
9fbd2ab8	2005-10-28T16:14:14	- various performance enhancements - fixing apinames.c, adding support for Watcom and Borland compilers - adding generation of exported symbols list to the build system, including the Unix one !! sorry Werner, I have no time to document this in ChangeLog at the moment
4b5661c3	2005-10-27T21:28:35	* include/freetype/ftsysmem.h, include/freetype/ftsysio.h: Removed. Obsolete. Cleaning up comments to avoid a mix-up of old and new style.
9d3de385	2005-10-26T20:08:45	Fix comment style.
c57023a4	2005-10-24T20:51:13	typo
7e30776e	2005-10-20T02:13:46	* include/freetype/ftbitmap.h (FT_Bitmap_Copy, FT_Bitmap_Embolden), src/base/ftbdf.c (FT_Get_BDF_Property), src/cache/ftcmru.c (FTC_MruList_Reset, FTC_MruList_Done, FTC_MruList_Lookup): Misuse of FT_EXPORT/FT_EXPORT_DEF.
4d7447b4	2005-10-12T05:56:01	Mention multi-threading.
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.
613ea866	2005-10-05T10:21:58	Grammatical fixes (this is, removing future tense in most cases). Other minor documentation improvements.
b3feb80e	2005-09-23T07:40:28	* docs/CHANGES: Mention SING Glyphlet support. Other minor doc fixes and CRLF issues.
8eacad6d	2005-09-19T07:07:11	* freetype2/src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a font to have no `head' table if tables `SING' and `META' are present; this is to support `SING Glyphlet'. `SING Glyphlet' is an extension to OpenType developed by Adobe primarily to facilitate adding supplemental glyphs to an OpenType font (with emphasis on, but not necessariy limited to, gaiji to a CJK font). A SING Glyphlet Font is an OpenType font that contains the outline(s), either in a `glyf' or `CFF' table, for a glyph; `cmap', `BASE', and `GSUB' tables are present with the same format and functionaliy as a regular OpenType font; there are no `name', `head', `OS/2', and `post' tables; there are two new tables, `SING' which contains details about the glyphlet, and `META' which contains metadata. Further information on the SING Glyphlet format can be found at: http://www.adobe.com/products/indesign/sing_gaiji.html * freetype2/include/freetype/ttags.h (TTAG_SING, TTAG_META): New macros for the OpenType tables `SING' and `META'. These two tables are used in SING Glyphlet Format fonts.
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.
169a6d8a	2005-08-25T06:00:55	* docs/CHANGES: Mention gxvalid module. Formatting and other minor changes.
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.
07437dba	2005-07-13T06:56:08	* include/freetype/ftoutln.h (FT_Outline_Embolden): Fix prototype. Reported by Xerxes.
3500df46	2005-07-05T09:00:11	* include/freetype/internal/ftmemory.h (FT_REALLOC_ARRAY): Fix typo. Reported by Brett Hutley.
8cfb220e	2005-06-20T09:04:50	* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: New function ft_glyphslot_grid_fit_metrics. * src/truetype/ttgload.c (compute_glyph_metrics): Use ft_glyphslot_grid_fit_metrics. * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Use ft_glyphslot_grid_fit_metrics. FT_Outline_Get_CBox is called twice. * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Modify metrics to more reasonable values when emboldening outline glyphs. The theoretic ones are unrealistic.
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.
288ce143	2005-06-08T11:56:55	* builds/amiga/*: Added copyright notes, reworked some comments.
0f1c4fa7	2005-06-06T07:01:47	Minor documentation fixes. Include stuff created by autogensh. in .cvsignore.
255ce16e	2005-06-04T05:27:18	* include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineToFunc, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc, FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Don't use `const' to stay compatible with FreeType 2.1.9.
82b71922	2005-06-02T07:12:05	Mention that the otvalid module might be moved to another library.
38e82be1	2005-05-30T19:22:44	* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Minor documentation improvements. * include/freetype/ftoutln.h (FT_Outline_Embolden): Fix typos. * src/base/ftbitmap.c (FT_Bitmap_Embolden): Add support for bitmap of pixel_mode FT_PIXEL_MODE_GRAY2 or FT_PIXEL_MODE_GRAY4. If xstr is larger than 8 and bitmap is of pixel_mode FT_PIXEL_MODE_MONO, set xstr to 8 instead of returning error.
e70371c4	2005-05-27T06:01:28	* src/base/ftobjs.c (ft_cmap_done_internal): New function. (FT_CMap_Done): Remove cmap from cmap list. (destroy_charmaps, FT_CMap_New): Don't call FT_CMap_Done but ft_cmap_done_internal.
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.
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.
92aa527a	2005-05-23T21:33:02	* builds/amiga/makefile.os4 (WARNINGS), builds/compiler/gcc-dev.mk (CFLAGS), builds/compiler/gcc.mk (CFLAGS): Remove -fno-strict-aliasing. Say you have `(Foo)x' and want to assign, pass, or return it as `(Bar)'. If you simply say `x' or `(Bar)x', then the C compiler would warn you that type casting incompatible pointer types breaks strict-aliasing. The solution is to cast to `(void)' instead which is the generic pointer type, so the compiler knows that it should make no strict-aliasing assumption on `x'. But the problem with `(void)x' is that seems like in C++, unlike C, `void' is not a generic pointer type and assigning `void' to `Bar' without a cast causes an error. The solution is to cast to `Bar' too, with `(Bar)(void)x' as the result -- this is what the patch does. include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP), include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): Remove cast on lvalue, use a temporary pointer instead. Cast temporarily to (void) to not break strict aliasing. include/freetype/internal/ftmemory.h (FT_MEM_ALLOC, FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, FT_MEM_FREE), src/base/ftglyph.c (FT_Glyph_To_Bitmap): Cast temporarily to (void) to not break strict aliasing. src/base/ftinit.c (FT_USE_MODULE): Fix wrong type information. * builds/unix/configure.ac (XX_CFLAGS): Remove -fno-strict-aliasing. * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c -- it is currently loaded from ttsbit.c. Other formatting.
f9e05597	2005-05-23T13:04:53	* include/freetype/cache/ftcache.h, src/cache/ftccache.c, src/cache/ftcsbits.c: fixing bug #12213 (incorrect behaviour of the cache sub-system in low-memory conditions).
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.
8ae1dceb	2005-05-20T06:22:20	* include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h (FT_Outline_Translate, FT_Outline_Transform), src/base/ftoutln.c (FT_Outline_Translate, FT_Outline_Transform): Decorate parameters with `const' where appropriate. Update all callers. * src/raster/ftraster.c (ft_black_reset), src/smooth/ftgrays.c (gray_raster_reset): Remove `const' from `pool_base' argument.
ce235eaf	2005-05-17T20:35:23	* builds/win32/visualc/freetype.vcproj: Updated. Exclude debug info for `Release' versions to reduce library size. * src/base/ftobjs.c (FT_Open_Face): Make it work as documented, this is, ignore `aface' completely if face_index < 0. Reported by David Osborn <spam@habitualhiatus.com>. * include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineTo_Func, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc), src/smooth/ftgrays.c (gray_render_conic, gray_render_cubic, gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to, gray_render_span, gray_sweep): Decorate parameters with `const' where appropriate.
fa420250	2005-05-11T20:04:35	* include/freetype/ftimage.h (FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_Render_Func, FT_Renderer_TransformFunc), src/base/ftglyph.c (ft_outline_glyph_transform), src/raster/ftrend1.c (ft_raster1_transform, ft_raster1_render), src/smooth/ftgrays.c (FT_Outline_Decompose, gray_raster_render), src/smooth/ftsmooth.c (ft_smooth_transform, ft_smooth_render_generic, ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): Decorate parameters with `const' where appropriate. * src/raster/ftraster.c (RASTER_RENDER_POOL): Removed. Obsolete. (ft_black_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttcmap.c (tt_cmap4_set_range): Fix typo (FT_PEEK_SHORT -> FT_PEEK_USHORT) which caused crashes. Reported by Ismail Donmez <ismail@kde.org.tr>.
958f019d	2005-05-09T22:29:36	* include/freetype/internal/ftserv.h (FT_FACE_FIND_GLOBAL_SERVICE) [__cplusplus]: Fix typo.
5452fbe3	2005-05-05T07:44:20	Handle malformed `loca' table entries. * docs/TODO: Add some bugs which should be fixed. * include/freetype/internal/tttypes.h (TT_FaceRec): Add `glyf_len' element. * src/truetype/ttpload.c (tt_face_load_loca): Get length of `glyf' table. (tt_face_get_location): Fix computation of `asize' for malformed `loca' entries.
750fa961	2005-05-01T10:11:32	* Jamfile: removing otvalid from the list of compiled modules * include/freetype/internal/ftserv.h: added compiler pragmas to get rid of annoying warnings with Visual C++ compiler in maximum warning mode * src/autofit/afhints.c, src/autofit/aflatin.c, src/base/ftstroke.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cache/ftccmap.c, src/cache/ftcmanag.c, src/cff/cffload.c, src/cid/cidload.c, src/lzw/zopen.c, src/otvalid/otvgdef.c, src/pcf/pcfread.c, src/sfnt/sfobjs.c, src/truetype/ttgxvar.c: removing compiler warnings
c01c9042	2005-04-14T16:03:15	* include/freetype/freetype.h (FT_Vector_Transform), include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h, src/base/ftoutln.c (FT_Outline_Get_CBox, FT_Outline_Copy, FT_Outline_Transform, FT_Vector_Transform, FT_Outline_Get_Bitmap), src/raster/ftraster.c (ft_black_render), src/smooth/ftgrays.c (gray_raster_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix arguments to call of tt_sbit_decoder_load_bitmap.
0529ba8d	2005-04-03T22:09:41	* include/freetype/config/ftoption.h: commenting the definition of FT_OPTIMIZE_MEMORY for the upcoming 2.1.10 release * src/autofit/afhints.c: small tweak to use a bit less heap memory within the auto-fitter
a76108ba	2005-04-03T20:11:42	* docs/CHANGES, include/freetype/freetype.h: Improve documentation of FT_Set_Pixel_Sizes and FT_Set_Char_Size.
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/.
ebf5585d	2005-03-16T01:49:54	Formatting.
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.
68df4f73	2005-03-15T18:18:57	* src/bdf/bdflib.c: various improvements to the bdf loader, mainly used to reduce the amount of heap size required to only test wether we're dealing with a BDF font (the old code allocated 64 Kb right before any test). * src/lzw/ftlzw.c (FT_Stream_OpenLZW): modified the function to check the LZW header before doing anything else. This helps avoid un-necessary heap allocations (400 Kb of heap memory for the LZW decoder ! Oh my !) * src/gzip/ftgzip.c (FT_Stream_OpenGZip): ditto for the .gz decoder, though the code savings is smaller.
c11aeb64	2005-03-10T15:49:45	* src/truetype/ttpload.c (tt_face_load_cvt, tt_face_load_fpgm): Fix serious typo which prevented correct TT rendering. * include/freetype/internal/ftmemory.h: Undo change from 2005-03-03. To suppress warnings it is sufficient to use `-fno-strict-aliasing'.
8acb867e	2005-03-08T11:43:36	Formatting.
35fd84b9	2005-03-08T06:00:35	Formatting.
baa662bb	2005-03-03T23:05:29	* src/base/ftutil.c: Include FT_INTERNAL_OBJECTS_H.
1339b974	2005-03-03T14:10:21	* include/freetype/config/ftmodule.h: moving the order of drivers to speed up font loading. the pcf and bdf loaders are still slow and eat memory like crazy.
683973b4	2005-03-03T14:00:23	* include/freetype/internal/ftobjs.h, src/base/ftutil.c (ft_highpow2), src/pfr/pfrload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h: implement FT_OPTIMIZE_MEMORY, the kerning table is not loaded into the heap anymore.
0780817a	2005-03-03T13:58:13	* include/freetype/internal/{ftmemory.h,ftserv.h}: removing compiler warnings with GCC 3.3 and above...
b9c22aff	2005-03-01T15:48:29	* src/autofit/{afhints.h,afhints.c,aflatin.h,aflatin.c,afloader.c}: various bug-fixes and drastic heap usage reduction improvements. * include/freetype/config/ftmodule.h: the auto-fitter is now the only supported auto-hinting module * include/freetype/config/ftstdlib.h: adding FT_INT_MAX definition
e793092d	2005-03-01T02:13:50	Formatting. * src/truetype/ttpload.c (tt_face_load_loca): Fix typo. * src/sfnt/ttkern.c: Include `ttkern.h'. (FT_COMPONENT): Updated. * include/freetype/internal/fttrace.h: Add entry for `ttkern'. * src/sfnt/ttsbit0.c: s/FT_Err_/SFNT_Err_/. Decorate constants with `U' and `L' where necessary. * src/sfnt/ttcmap.c (tt_cmap4_next): Remove unused variable.
6a487b59	2005-02-28T22:09:07	* src/base/ftdbgmem.c (FT_DumpMemory): added sorting of memory sources according to decreasing maximum cumulative allocations. * include/freetype/internal/tttypes.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/truetype/ttobjs.c, src/cff/cffobjs.c, src/sfnt/sfobjs.c: implementing new heap-optimized embedded bitmap loader. This one also fixes bug #12107 * src/sfnt/sfobjs.c: fixed bug that prevented loading SFNT fonts without a 'kern' table.
e5680279	2005-02-26T00:12:04	* many, many files: several memory optimizations were implemented to drastically reduce the heap usage of FreeType, especially in the case of memory-mapped files. The idea is to avoid loading and decoding tables in the heap, and instead access the raw data whenever possible (i.e. when it doesn't compromise performance). This had several impacts: first, opening vera.ttf uses a ridiculous amount of memory (when the FT_Library footprint is accounted for), until you start loading glyphs. Even then, you'll save at least 20 Kb compared to the non optimized case. performance of various operations, including open/close has also been dramatically improved. More optimisations to come. The auto-hinter eats memory like crazy? This must be stopped...
e70d5531	2005-02-22T16:53:06	* include/freetype/config/ftoption.h, include/freetype/internal/ttypes.h, src/truetype/ttpload.c, src/truetype/ttpload.h, src/truetype/ttgload.c: added the temporary configuration FT_OPTIMIZE_MEMORY to control various optimizations used to reduce the heap footprint of memory-mapped TrueType files. * src/truetype/ttpload.c (tt_face_load_loca, tt_face_get_location, tt_face_done_loca): when FT_OPTIMIZE_MEMORY is set, the locations table is read directly from memory-mapped streams, instead of being decoded into the heap. * src/truetype/ttpload.c: only load the CVT and fpgm tables when the bytecode interpreter is compiled in.
3e26d07e	2005-02-22T15:38:12	* src/base/ftdbgmem.c: adding the ability to list all allocation sites in the memory debugger. Also a new function FT_DumpMemory() was added. It is only available in builds with FT_DEBUG_MEMORY defined, and you must declare it in your own code to use it, i.e. with something like: extern void FT_DumpMemory( FT_Memory ); ... FT_DumpMemory( memory ); * include/freetype/config/ftoptions.h: disabling TrueType bytecode interpreter ! * include/freetype/internal/ftmemory.h: adding FT_ARRAY_ZERO, as a convenience macro.
8285d49a	2004-12-14T22:32:34	Small additions to fix reference creation.
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.
ece8b20e	2004-12-13T23:16:59	Documentation updates, whitespace.
a4aadf54	2004-12-13T11:40:36	Whitespace, sorting.
34f4f39a	2004-12-09T22:22:52	* src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and `rsb_delta'.
a3a2a045	2004-12-04T14:23:50	Formatting, copyright years.
1e32f2b4	2004-12-03T14:58:40	* include/freetype/ttnameid.h: Updated to latest specifications from Microsoft.
1ec3963d	2004-11-24T07:08:21	* src/base/ftoutln.c (FT_OrientationExtremumRec, ft_orientation_extremum_compute): Removed. (FT_Outline_Get_Orientation): Rewritten, simplified. * src/autohint/ahglyph.c: Include FT_OUTLINE_H. (ah_test_extremum, ah_get_orientation): Removed. (ah_outline_load): Use FT_Outline_Get_Orientation. * src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed. (FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.
80c4ef81	2004-11-19T17:02:37	Improve documentation for `FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH'.
9abc7eb5	2004-11-19T16:55:32	Documentation update.
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.
3605e470	2004-11-12T07:02:45	Add new function FT_Get_PS_Font_Private(). * include/freetype/internal/services/svpsinfo.h (PS_GetFontPrivateFunc): New service function. * include/freetype/t1tables.h, src/base/fttype1.c (FT_Get_PS_Font_Private): New function. * src/type1/t1driver.c (t1_ps_get_font_private): New function. (t1_service_ps_info): Updated. * src/cff/cffdrivr.c (cff_service_ps_info): Updated. * src/cid/cidriver.c (cid_service_ps_info): Updated. * src/type42/t42drivr.c (t42_ps_get_font_private): New function. (t42_service_ps_info): Updated. * src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.
023a4bf3	2004-10-14T11:33:04	* include/freetype/config/ftstdlib.h: Include `stddef.h'. (ft_ptrdiff_t): Define. * include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'. * src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c (parse_dict): Fix compiler warning.
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.
645af081	2004-09-06T07:06:56	* include/freetype/internal/ftobjs.h: Don't include FT_CONFIG_STANDARD_LIBRARY_H. (FT_Validator, FT_VAlidationLevel, FT_ValidatorRec, FT_VALIDATOR, ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID, FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT, FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to... * include/freetype/internal/ftvalid.h: New file. Make FT_INVALID return module-specific error codes. * include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New macro. * include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if FT_KEEP_ERR_PREFIX isn't defined. * src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. Include sferrors.h before FT_INTERNAL_VALIDATE_H. s/FT_Err_Ok/SFNT_Err_Ok/. * src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX. * src/type1/t1afm.c: Include t1errors.h.
92c9f105	2004-09-04T06:53:36	* src/base/ftdebug.c (ft_debug_init): Highest debug level is 7, not 6.
510b8552	2004-08-30T05:27:57	* include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS, TTAG_JSTF): New tags. * include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs. (FT_Int): Add `signed'.
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.
004f3da8	2004-07-28T00:09:02	* src/pcf/pcfread.c (pcf_interpret_style): Always allocate memory for face->style_name. * src/pcf/pcfdrivr.c (PCF_Face_Done): Free `style_name'. * include/freetype/config/ftconfig.h (FT_SIZEOF_LONG): Recognize five-byte `long' (which is avoided then).
3fb70ba6	2004-07-19T20:02:35	formatting & small beautification
efa178ee	2004-07-18T07:21:29	disabling the bytecode interpreter again
5ab41363	2004-07-18T07:15:18	* include/freetype/cache/ftcglyph.h, src/cache/ftcglyph.c: fixed a dangling pointer bug that happened in very rare cases: i.e. when a new family object was destroyed by an out-of-memory condition during a glyph node initialization. The function FTC_Cache_Lookup would flush the cache and restart the lookup with a bad pointer. * src/cache/ftcmanag.c: fixed a cache flushing bug
43f0e26c	2004-07-17T16:45:21	* docs/CHANGES: Updated. * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler warning.
9f67a45d	2004-07-15T21:13:54	* include/freetype/ftstroke.h: updating documentation comments. I hereby declare the stroker as OFFICIAL !
0634a876	2004-07-15T21:08:13	* src/base/ftstroke (FT_Stroker_ParseOutline): single points are not stroked, preventing a bug with pala.ttf and other fonts.
21ddf945	2004-06-24T06:56:06	* include/freetype/internal/ftmemory.h [FT_DEBUG_MEMORY]: Declare FT_QAlloc_Debug and FT_QRealloc_Debug. * src/base/ftutil.c (FT_QAlloc): Fix error and debug messages. (FT_QRealloc): Call FT_QAlloc if original pointer is NULL. Fix error message.
5290d2fb	2004-06-23T15:44:03	performance optimizations regarding face opening
e5f98e68	2004-06-19T20:50:08	Minor documentation improvement.
79786fba	2004-06-15T14:13:10	* src/winfonts/winfnt.c (FNT_Face_Init): Set x_ppem and y_ppem based on pixel_width and pixel_height. (FNT_Size_Set_Pixels): Updated.
fefd8742	2004-06-12T13:21:20	* docs/CHANGES: Updated. Minor clean-ups.
b83239b7	2004-06-09T21:07:49	* include/freetype/cache/ftcmru.h, src/cache/ftcbasic.c, src/cache/ftccache.c, src/cache/ftcglyph.c, src/cache/ftcmanag.c, src/cache/ftcsbits.c: fixing some annoying bugs and inefficiencies in the cache sub-system.
8530a228	2004-06-09T20:18:35	* include/freetype/freetype.h (FT_Glyph_Metrics, FT_GlyphSlotRec), src/autofit/afloader.c, src/autohint/ahhint.c: moved the definition of 'lsb_delta' and 'rsb_delta' from FT_GlyphMetrics to FT_GlyphSlotRec. The old location did BREAK BINARY COMPATIBILITY of the library !! * src/sfnt/sfobjs.c: removing compiler warning
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.
24bf96c5	2004-05-20T09:21:19	* src/type1/t1load.c (mm_axis_unmap, mm_weights_unmap): New auxiliary functions. (T1_Get_MM_Var): Provide axis tags. Use mm_axis_unmap and mm_weights_unmap to provide default values for design and normalized axis coordinates. * include/freetype/t1tables.h (PS_DesignMapRec): Change type of `design_points' to FT_Long. Update all users.
efd4e877	2004-05-13T12:59:59	* include/freetype/internal/psaux.h (T1_ParseState): New enumeration. (T1_BuilderRec): Replace `path_begun' with `parse_state'. Remove `error'. * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Replace `Memory_Error' with `Fail' and update all users. Don't use `builder->error'. Replace `path_begun' with `parse_state' and check parsing states. * src/psaux/psobjs.c (t1_builder_init, t1_builder_start_point): Replace `path_begun' with `parse_state' and check parsing states.
d1bc1ff8	2004-04-27T20:25:33	* include/freetype/internal/tttypes.h (GX_BlendRec_) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Fix a typo. * src/truetype/ttgxvar.h (GX_BlendRec_): Fix a typo.

21a7d844

2005-11-30T21:05:32

Minor doc update.

c815f33b

2005-11-22T09:37:04

Add some references.

1a293d6c

2005-11-18T08:23:06

* src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number of metrics instead of aborting. Patch suggested by Derek Noonburg.

8d81d41a

2005-11-18T07:47:06

add FT_TrueTypeGX_Free() etc to free the buffers allocated by gxvalid, otvalid

2400ff2b

2005-11-17T21:32:41

typo

35bfc0f1

2005-11-17T01:53:07

* src/base/ftcalc.c (FT_MulTo64): Commented out. * include/freetype/internal/ftcalc.h (FT_SqrtFixed), src/base/ftcalc.c (FT_SqrtFixed), include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), include/freetype/internal/ftobjs.h (FT_New_Memory, FT_Done_Memory), include/freetype/internal/ftstream.h (FT_Stream_Open), src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, FT_Stream_Open): s/FT_EXPORT/FT_BASE/. * builds/exports.mk: Manually add TT_New_Context to EXPORTS_LIST too.

d829ff76

2005-11-12T17:07:11

* src/cache/ftccache.c (FTC_Cache_Clear), src/cache/ftcmanag.c (FTC_Manager_Check): Remove FT_EXPORT_DEF tag. * src/base/ftcalc.c (FT_Add64): Remove FT_EXPORT_DEF tag. (FT_Div64by32, FT_Sqrt32): Commented out. Unused. * include/freetype/internal/ftcalc.h (SQRT_32): Removed. Unused. (FT_Sqrt32): Commented out. Unused. * include/freetype/cache/ftccache.h: s/ftc_node_destroy/FTC_Node_Destroy/. * src/cache/ftccback.h (ftc_node_destroy): New declaration. * src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF tag. (FTC_Node_Destroy): New exported wrapper function for ftc_node_destroy. * src/cache/ftcmanag.c: Include ftccback.c.

cee37a3b

2005-11-12T07:34:40

Clean-up.

319c8b33

2005-11-04T11:33:32

Improve documentation. From Ville Syrj�l� <syrjala@sci.fi>.

b2d02530

2005-11-04T06:58:49

* src/base/ftobjs.c (FT_Open_Face): Avoid possible memory leak. Make compiling instructions in docs/CUSTOMIZE work again. * builds/unix/unix-cc.in (CPPFLAGS): New variable. (CFLAGS): Don't include @CPPFLAGS@. * builds/freetype.mk (FT_CFLAGS): Add CPPFLAGS.

9fbd2ab8

2005-10-28T16:14:14

- various performance enhancements - fixing apinames.c, adding support for Watcom and Borland compilers - adding generation of exported symbols list to the build system, including the Unix one !! sorry Werner, I have no time to document this in ChangeLog at the moment

4b5661c3

2005-10-27T21:28:35

* include/freetype/ftsysmem.h, include/freetype/ftsysio.h: Removed. Obsolete. Cleaning up comments to avoid a mix-up of old and new style.

9d3de385

2005-10-26T20:08:45

Fix comment style.

c57023a4

2005-10-24T20:51:13

typo

7e30776e

2005-10-20T02:13:46

* include/freetype/ftbitmap.h (FT_Bitmap_Copy, FT_Bitmap_Embolden), src/base/ftbdf.c (FT_Get_BDF_Property), src/cache/ftcmru.c (FTC_MruList_Reset, FTC_MruList_Done, FTC_MruList_Lookup): Misuse of FT_EXPORT/FT_EXPORT_DEF.

4d7447b4

2005-10-12T05:56:01

Mention multi-threading.

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.

613ea866

2005-10-05T10:21:58

Grammatical fixes (this is, removing future tense in most cases). Other minor documentation improvements.

b3feb80e

2005-09-23T07:40:28

* docs/CHANGES: Mention SING Glyphlet support. Other minor doc fixes and CRLF issues.

8eacad6d

2005-09-19T07:07:11

* freetype2/src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a font to have no `head' table if tables `SING' and `META' are present; this is to support `SING Glyphlet'. `SING Glyphlet' is an extension to OpenType developed by Adobe primarily to facilitate adding supplemental glyphs to an OpenType font (with emphasis on, but not necessariy limited to, gaiji to a CJK font). A SING Glyphlet Font is an OpenType font that contains the outline(s), either in a `glyf' or `CFF' table, for a glyph; `cmap', `BASE', and `GSUB' tables are present with the same format and functionaliy as a regular OpenType font; there are no `name', `head', `OS/2', and `post' tables; there are two new tables, `SING' which contains details about the glyphlet, and `META' which contains metadata. Further information on the SING Glyphlet format can be found at: http://www.adobe.com/products/indesign/sing_gaiji.html * freetype2/include/freetype/ttags.h (TTAG_SING, TTAG_META): New macros for the OpenType tables `SING' and `META'. These two tables are used in SING Glyphlet Format fonts.

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.

169a6d8a

2005-08-25T06:00:55

* docs/CHANGES: Mention gxvalid module. Formatting and other minor changes.

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.

07437dba

2005-07-13T06:56:08

* include/freetype/ftoutln.h (FT_Outline_Embolden): Fix prototype. Reported by Xerxes.

3500df46

2005-07-05T09:00:11

* include/freetype/internal/ftmemory.h (FT_REALLOC_ARRAY): Fix typo. Reported by Brett Hutley.

8cfb220e

2005-06-20T09:04:50

* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: New function ft_glyphslot_grid_fit_metrics. * src/truetype/ttgload.c (compute_glyph_metrics): Use ft_glyphslot_grid_fit_metrics. * src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Use ft_glyphslot_grid_fit_metrics. FT_Outline_Get_CBox is called twice. * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Modify metrics to more reasonable values when emboldening outline glyphs. The theoretic ones are unrealistic.

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.

288ce143

2005-06-08T11:56:55

* builds/amiga/*: Added copyright notes, reworked some comments.

0f1c4fa7

2005-06-06T07:01:47

Minor documentation fixes. Include stuff created by autogensh. in .cvsignore.

255ce16e

2005-06-04T05:27:18

* include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineToFunc, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc, FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Don't use `const' to stay compatible with FreeType 2.1.9.

82b71922

2005-06-02T07:12:05

Mention that the otvalid module might be moved to another library.

38e82be1

2005-05-30T19:22:44

* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Minor documentation improvements. * include/freetype/ftoutln.h (FT_Outline_Embolden): Fix typos. * src/base/ftbitmap.c (FT_Bitmap_Embolden): Add support for bitmap of pixel_mode FT_PIXEL_MODE_GRAY2 or FT_PIXEL_MODE_GRAY4. If xstr is larger than 8 and bitmap is of pixel_mode FT_PIXEL_MODE_MONO, set xstr to 8 instead of returning error.

e70371c4

2005-05-27T06:01:28

* src/base/ftobjs.c (ft_cmap_done_internal): New function. (FT_CMap_Done): Remove cmap from cmap list. (destroy_charmaps, FT_CMap_New): Don't call FT_CMap_Done but ft_cmap_done_internal.

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.

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.

92aa527a

2005-05-23T21:33:02

* builds/amiga/makefile.os4 (WARNINGS), builds/compiler/gcc-dev.mk (CFLAGS), builds/compiler/gcc.mk (CFLAGS): Remove -fno-strict-aliasing. Say you have `(Foo*)x' and want to assign, pass, or return it as `(Bar*)'. If you simply say `x' or `(Bar*)x', then the C compiler would warn you that type casting incompatible pointer types breaks strict-aliasing. The solution is to cast to `(void*)' instead which is the generic pointer type, so the compiler knows that it should make no strict-aliasing assumption on `x'. But the problem with `(void*)x' is that seems like in C++, unlike C, `void*' is not a generic pointer type and assigning `void*' to `Bar*' without a cast causes an error. The solution is to cast to `Bar*' too, with `(Bar*)(void*)x' as the result -- this is what the patch does. * include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP), include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): Remove cast on lvalue, use a temporary pointer instead. Cast temporarily to (void*) to not break strict aliasing. * include/freetype/internal/ftmemory.h (FT_MEM_ALLOC, FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, FT_MEM_FREE), src/base/ftglyph.c (FT_Glyph_To_Bitmap): Cast temporarily to (void*) to not break strict aliasing. * src/base/ftinit.c (FT_USE_MODULE): Fix wrong type information. * builds/unix/configure.ac (XX_CFLAGS): Remove -fno-strict-aliasing. * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c -- it is currently loaded from ttsbit.c. Other formatting.

f9e05597

2005-05-23T13:04:53

* include/freetype/cache/ftcache.h, src/cache/ftccache.c, src/cache/ftcsbits.c: fixing bug #12213 (incorrect behaviour of the cache sub-system in low-memory conditions).

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.

8ae1dceb

2005-05-20T06:22:20

* include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h (FT_Outline_Translate, FT_Outline_Transform), src/base/ftoutln.c (FT_Outline_Translate, FT_Outline_Transform): Decorate parameters with `const' where appropriate. Update all callers. * src/raster/ftraster.c (ft_black_reset), src/smooth/ftgrays.c (gray_raster_reset): Remove `const' from `pool_base' argument.

ce235eaf

2005-05-17T20:35:23

* builds/win32/visualc/freetype.vcproj: Updated. Exclude debug info for `Release' versions to reduce library size. * src/base/ftobjs.c (FT_Open_Face): Make it work as documented, this is, ignore `aface' completely if face_index < 0. Reported by David Osborn <spam@habitualhiatus.com>. * include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineTo_Func, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc), src/smooth/ftgrays.c (gray_render_conic, gray_render_cubic, gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to, gray_render_span, gray_sweep): Decorate parameters with `const' where appropriate.

fa420250

2005-05-11T20:04:35

* include/freetype/ftimage.h (FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_Render_Func, FT_Renderer_TransformFunc), src/base/ftglyph.c (ft_outline_glyph_transform), src/raster/ftrend1.c (ft_raster1_transform, ft_raster1_render), src/smooth/ftgrays.c (FT_Outline_Decompose, gray_raster_render), src/smooth/ftsmooth.c (ft_smooth_transform, ft_smooth_render_generic, ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): Decorate parameters with `const' where appropriate. * src/raster/ftraster.c (RASTER_RENDER_POOL): Removed. Obsolete. (ft_black_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttcmap.c (tt_cmap4_set_range): Fix typo (FT_PEEK_SHORT -> FT_PEEK_USHORT) which caused crashes. Reported by Ismail Donmez <ismail@kde.org.tr>.

958f019d

2005-05-09T22:29:36

* include/freetype/internal/ftserv.h (FT_FACE_FIND_GLOBAL_SERVICE) [__cplusplus]: Fix typo.

5452fbe3

2005-05-05T07:44:20

Handle malformed `loca' table entries. * docs/TODO: Add some bugs which should be fixed. * include/freetype/internal/tttypes.h (TT_FaceRec): Add `glyf_len' element. * src/truetype/ttpload.c (tt_face_load_loca): Get length of `glyf' table. (tt_face_get_location): Fix computation of `asize' for malformed `loca' entries.

750fa961

2005-05-01T10:11:32

* Jamfile: removing otvalid from the list of compiled modules * include/freetype/internal/ftserv.h: added compiler pragmas to get rid of annoying warnings with Visual C++ compiler in maximum warning mode * src/autofit/afhints.c, src/autofit/aflatin.c, src/base/ftstroke.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cache/ftccmap.c, src/cache/ftcmanag.c, src/cff/cffload.c, src/cid/cidload.c, src/lzw/zopen.c, src/otvalid/otvgdef.c, src/pcf/pcfread.c, src/sfnt/sfobjs.c, src/truetype/ttgxvar.c: removing compiler warnings

c01c9042

2005-04-14T16:03:15

* include/freetype/freetype.h (FT_Vector_Transform), include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h, src/base/ftoutln.c (FT_Outline_Get_CBox, FT_Outline_Copy, FT_Outline_Transform, FT_Vector_Transform, FT_Outline_Get_Bitmap), src/raster/ftraster.c (ft_black_render), src/smooth/ftgrays.c (gray_raster_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix arguments to call of tt_sbit_decoder_load_bitmap.

0529ba8d

2005-04-03T22:09:41

* include/freetype/config/ftoption.h: commenting the definition of FT_OPTIMIZE_MEMORY for the upcoming 2.1.10 release * src/autofit/afhints.c: small tweak to use a bit less heap memory within the auto-fitter

a76108ba

2005-04-03T20:11:42

* docs/CHANGES, include/freetype/freetype.h: Improve documentation of FT_Set_Pixel_Sizes and FT_Set_Char_Size.

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/.

ebf5585d

2005-03-16T01:49:54

Formatting.

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.

68df4f73

2005-03-15T18:18:57

* src/bdf/bdflib.c: various improvements to the bdf loader, mainly used to reduce the amount of heap size required to only test wether we're dealing with a BDF font (the old code allocated 64 Kb right before any test). * src/lzw/ftlzw.c (FT_Stream_OpenLZW): modified the function to check the LZW header before doing anything else. This helps avoid un-necessary heap allocations (400 Kb of heap memory for the LZW decoder ! Oh my !) * src/gzip/ftgzip.c (FT_Stream_OpenGZip): ditto for the .gz decoder, though the code savings is smaller.

c11aeb64

2005-03-10T15:49:45

* src/truetype/ttpload.c (tt_face_load_cvt, tt_face_load_fpgm): Fix serious typo which prevented correct TT rendering. * include/freetype/internal/ftmemory.h: Undo change from 2005-03-03. To suppress warnings it is sufficient to use `-fno-strict-aliasing'.

8acb867e

2005-03-08T11:43:36

Formatting.

35fd84b9

2005-03-08T06:00:35

Formatting.

baa662bb

2005-03-03T23:05:29

* src/base/ftutil.c: Include FT_INTERNAL_OBJECTS_H.

1339b974

2005-03-03T14:10:21

* include/freetype/config/ftmodule.h: moving the order of drivers to speed up font loading. the pcf and bdf loaders are still slow and eat memory like crazy.

683973b4

2005-03-03T14:00:23

* include/freetype/internal/ftobjs.h, src/base/ftutil.c (ft_highpow2), src/pfr/pfrload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h: implement FT_OPTIMIZE_MEMORY, the kerning table is not loaded into the heap anymore.

0780817a

2005-03-03T13:58:13

* include/freetype/internal/{ftmemory.h,ftserv.h}: removing compiler warnings with GCC 3.3 and above...

b9c22aff

2005-03-01T15:48:29

* src/autofit/{afhints.h,afhints.c,aflatin.h,aflatin.c,afloader.c}: various bug-fixes and drastic heap usage reduction improvements. * include/freetype/config/ftmodule.h: the auto-fitter is now the only supported auto-hinting module * include/freetype/config/ftstdlib.h: adding FT_INT_MAX definition

e793092d

2005-03-01T02:13:50

Formatting. * src/truetype/ttpload.c (tt_face_load_loca): Fix typo. * src/sfnt/ttkern.c: Include `ttkern.h'. (FT_COMPONENT): Updated. * include/freetype/internal/fttrace.h: Add entry for `ttkern'. * src/sfnt/ttsbit0.c: s/FT_Err_/SFNT_Err_/. Decorate constants with `U' and `L' where necessary. * src/sfnt/ttcmap.c (tt_cmap4_next): Remove unused variable.

6a487b59

2005-02-28T22:09:07

* src/base/ftdbgmem.c (FT_DumpMemory): added sorting of memory sources according to decreasing maximum cumulative allocations. * include/freetype/internal/tttypes.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/truetype/ttobjs.c, src/cff/cffobjs.c, src/sfnt/sfobjs.c: implementing new heap-optimized embedded bitmap loader. This one also fixes bug #12107 * src/sfnt/sfobjs.c: fixed bug that prevented loading SFNT fonts without a 'kern' table.

e5680279

2005-02-26T00:12:04

* many, many files: several memory optimizations were implemented to drastically reduce the heap usage of FreeType, especially in the case of memory-mapped files. The idea is to avoid loading and decoding tables in the heap, and instead access the raw data whenever possible (i.e. when it doesn't compromise performance). This had several impacts: first, opening vera.ttf uses a ridiculous amount of memory (when the FT_Library footprint is accounted for), until you start loading glyphs. Even then, you'll save at least 20 Kb compared to the non optimized case. performance of various operations, including open/close has also been dramatically improved. More optimisations to come. The auto-hinter eats memory like crazy? This must be stopped...

e70d5531

2005-02-22T16:53:06

* include/freetype/config/ftoption.h, include/freetype/internal/ttypes.h, src/truetype/ttpload.c, src/truetype/ttpload.h, src/truetype/ttgload.c: added the temporary configuration FT_OPTIMIZE_MEMORY to control various optimizations used to reduce the heap footprint of memory-mapped TrueType files. * src/truetype/ttpload.c (tt_face_load_loca, tt_face_get_location, tt_face_done_loca): when FT_OPTIMIZE_MEMORY is set, the locations table is read directly from memory-mapped streams, instead of being decoded into the heap. * src/truetype/ttpload.c: only load the CVT and fpgm tables when the bytecode interpreter is compiled in.

3e26d07e

2005-02-22T15:38:12

* src/base/ftdbgmem.c: adding the ability to list all allocation sites in the memory debugger. Also a new function FT_DumpMemory() was added. It is only available in builds with FT_DEBUG_MEMORY defined, and you must declare it in your own code to use it, i.e. with something like: extern void FT_DumpMemory( FT_Memory ); ... FT_DumpMemory( memory ); * include/freetype/config/ftoptions.h: disabling TrueType bytecode interpreter ! * include/freetype/internal/ftmemory.h: adding FT_ARRAY_ZERO, as a convenience macro.

8285d49a

2004-12-14T22:32:34

Small additions to fix reference creation.

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.

ece8b20e

2004-12-13T23:16:59

Documentation updates, whitespace.

a4aadf54

2004-12-13T11:40:36

Whitespace, sorting.

34f4f39a

2004-12-09T22:22:52

* src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and `rsb_delta'.

a3a2a045

2004-12-04T14:23:50

Formatting, copyright years.

1e32f2b4

2004-12-03T14:58:40

* include/freetype/ttnameid.h: Updated to latest specifications from Microsoft.

1ec3963d

2004-11-24T07:08:21

* src/base/ftoutln.c (FT_OrientationExtremumRec, ft_orientation_extremum_compute): Removed. (FT_Outline_Get_Orientation): Rewritten, simplified. * src/autohint/ahglyph.c: Include FT_OUTLINE_H. (ah_test_extremum, ah_get_orientation): Removed. (ah_outline_load): Use FT_Outline_Get_Orientation. * src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed. (FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.

80c4ef81

2004-11-19T17:02:37

Improve documentation for `FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH'.

9abc7eb5

2004-11-19T16:55:32

Documentation update.

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.

3605e470

2004-11-12T07:02:45

Add new function FT_Get_PS_Font_Private(). * include/freetype/internal/services/svpsinfo.h (PS_GetFontPrivateFunc): New service function. * include/freetype/t1tables.h, src/base/fttype1.c (FT_Get_PS_Font_Private): New function. * src/type1/t1driver.c (t1_ps_get_font_private): New function. (t1_service_ps_info): Updated. * src/cff/cffdrivr.c (cff_service_ps_info): Updated. * src/cid/cidriver.c (cid_service_ps_info): Updated. * src/type42/t42drivr.c (t42_ps_get_font_private): New function. (t42_service_ps_info): Updated. * src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.

023a4bf3

2004-10-14T11:33:04

* include/freetype/config/ftstdlib.h: Include `stddef.h'. (ft_ptrdiff_t): Define. * include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'. * src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c (parse_dict): Fix compiler warning.

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.

645af081

2004-09-06T07:06:56

* include/freetype/internal/ftobjs.h: Don't include FT_CONFIG_STANDARD_LIBRARY_H. (FT_Validator, FT_VAlidationLevel, FT_ValidatorRec, FT_VALIDATOR, ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID, FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT, FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to... * include/freetype/internal/ftvalid.h: New file. Make FT_INVALID return module-specific error codes. * include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New macro. * include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if FT_KEEP_ERR_PREFIX isn't defined. * src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. * src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but FT_INTERNAL_VALIDATE_H. Include sferrors.h before FT_INTERNAL_VALIDATE_H. s/FT_Err_Ok/SFNT_Err_Ok/. * src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX. * src/type1/t1afm.c: Include t1errors.h.

92c9f105

2004-09-04T06:53:36

* src/base/ftdebug.c (ft_debug_init): Highest debug level is 7, not 6.

510b8552

2004-08-30T05:27:57

* include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS, TTAG_JSTF): New tags. * include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs. (FT_Int): Add `signed'.

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.

004f3da8

2004-07-28T00:09:02

* src/pcf/pcfread.c (pcf_interpret_style): Always allocate memory for face->style_name. * src/pcf/pcfdrivr.c (PCF_Face_Done): Free `style_name'. * include/freetype/config/ftconfig.h (FT_SIZEOF_LONG): Recognize five-byte `long' (which is avoided then).

3fb70ba6

2004-07-19T20:02:35

formatting & small beautification

efa178ee

2004-07-18T07:21:29

disabling the bytecode interpreter again

5ab41363

2004-07-18T07:15:18

* include/freetype/cache/ftcglyph.h, src/cache/ftcglyph.c: fixed a dangling pointer bug that happened in very rare cases: i.e. when a new family object was destroyed by an out-of-memory condition during a glyph node initialization. The function FTC_Cache_Lookup would flush the cache and restart the lookup with a bad pointer. * src/cache/ftcmanag.c: fixed a cache flushing bug

43f0e26c

2004-07-17T16:45:21

* docs/CHANGES: Updated. * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler warning.

9f67a45d

2004-07-15T21:13:54

* include/freetype/ftstroke.h: updating documentation comments. I hereby declare the stroker as OFFICIAL !

0634a876

2004-07-15T21:08:13

* src/base/ftstroke (FT_Stroker_ParseOutline): single points are not stroked, preventing a bug with pala.ttf and other fonts.

21ddf945

2004-06-24T06:56:06

* include/freetype/internal/ftmemory.h [FT_DEBUG_MEMORY]: Declare FT_QAlloc_Debug and FT_QRealloc_Debug. * src/base/ftutil.c (FT_QAlloc): Fix error and debug messages. (FT_QRealloc): Call FT_QAlloc if original pointer is NULL. Fix error message.

5290d2fb

2004-06-23T15:44:03

performance optimizations regarding face opening

e5f98e68

2004-06-19T20:50:08

Minor documentation improvement.

79786fba

2004-06-15T14:13:10

* src/winfonts/winfnt.c (FNT_Face_Init): Set x_ppem and y_ppem based on pixel_width and pixel_height. (FNT_Size_Set_Pixels): Updated.

fefd8742

2004-06-12T13:21:20

* docs/CHANGES: Updated. Minor clean-ups.

b83239b7

2004-06-09T21:07:49

* include/freetype/cache/ftcmru.h, src/cache/ftcbasic.c, src/cache/ftccache.c, src/cache/ftcglyph.c, src/cache/ftcmanag.c, src/cache/ftcsbits.c: fixing some annoying bugs and inefficiencies in the cache sub-system.

8530a228

2004-06-09T20:18:35

* include/freetype/freetype.h (FT_Glyph_Metrics, FT_GlyphSlotRec), src/autofit/afloader.c, src/autohint/ahhint.c: moved the definition of 'lsb_delta' and 'rsb_delta' from FT_GlyphMetrics to FT_GlyphSlotRec. The old location did BREAK BINARY COMPATIBILITY of the library !! * src/sfnt/sfobjs.c: removing compiler warning

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.

24bf96c5

2004-05-20T09:21:19

* src/type1/t1load.c (mm_axis_unmap, mm_weights_unmap): New auxiliary functions. (T1_Get_MM_Var): Provide axis tags. Use mm_axis_unmap and mm_weights_unmap to provide default values for design and normalized axis coordinates. * include/freetype/t1tables.h (PS_DesignMapRec): Change type of `design_points' to FT_Long. Update all users.

efd4e877

2004-05-13T12:59:59

* include/freetype/internal/psaux.h (T1_ParseState): New enumeration. (T1_BuilderRec): Replace `path_begun' with `parse_state'. Remove `error'. * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Replace `Memory_Error' with `Fail' and update all users. Don't use `builder->error'. Replace `path_begun' with `parse_state' and check parsing states. * src/psaux/psobjs.c (t1_builder_init, t1_builder_start_point): Replace `path_begun' with `parse_state' and check parsing states.

d1bc1ff8

2004-04-27T20:25:33

* include/freetype/internal/tttypes.h (GX_BlendRec_) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Fix a typo. * src/truetype/ttgxvar.h (GX_BlendRec_): Fix a typo.

kc3-lang/freetype/include

include

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