kc3-lang/freetype/include

include

Log

Author Commit Date CI Message
Werner Lemberg d4ec0075 2012-09-15T18:26:28 [autofit] Implement `fallback-script' property. * src/autofit/afglobal.c: s/default_script/fallback_script/. * src/autofit/afglobal.h: s/AF_SCRIPT_DEFAULT/AF_SCRIPT_FALLBACK/. * src/autofit/afmodule.c: s/default_script/fallback_script/. (af_property_set, af_property_get): Implement `fallback-script'. * src/autofit/afmodule.h: s/default_script/fallback_script/. * include/freetype/ftautoh.h: Document it.
Werner Lemberg 44e1f0d3 2012-09-15T11:11:18 [autofit] Correct previous Unicode 6.1.0 change. The auto-hinter's latin module only handles latin ligatures in the `Alphabetical Presentation Forms' block. * src/autofit/aflatin.c (af_latin_uniranges): Fix it.
Werner Lemberg 073a4cef 2012-09-15T09:10:06 Use `FT_Module' instead of `FT_Library' argument in property funcs. This internal change simplifies access to global module data. * include/freetype/internal/services/svprop.h (FT_Properties_SetFunc, FT_Properties_GetFunc): Change accordingly. * src/base/ftobjs.c (ft_property_do), src/autofit/afmodule.c (af_property_set, af_property_get): Updated.
Werner Lemberg 6d29c5cb 2012-09-14T11:57:36 [autofit] Fix `make multi'. * include/freetype/internal/fttrace.h: Add `afmodule'. * src/autofit/afmodule.c: Include FT_INTERNAL_DEBUG_H. (FT_COMPONENT): Define.
Werner Lemberg 2be60cfe 2012-09-01T22:31:43 [autofit] Implement `glyph-to-script-map' property. * include/freetype/ftautoh.h: New public header file. * include/freetype/config/ftheader.h (FT_AUTOHINTER_H): New macro. * src/autofit/afglobal.c (AF_FaceGlobalsRec): Move structure to... * src/autofit/afglobal.h: This header file. * src/autofit/afmodule.c: Include FT_AUTOHINTER_H. (af_property_get): Handle `glyph-to-script-map'.
Werner Lemberg 0f8fd88e 2012-08-30T23:31:55 Implement properties to control FreeType modules. * include/freetype/fterrdef.h (FT_Err_Missing_Property): New error code. * include/freetype/ftmodapi.h (FT_Property_Set, FT_Property_Get): New API. * include/freetype/internal/services/svprop.h: New file. * include/freetype/internal/ftserv.h (FT_SERVICE_PROPERTIES_H): New macro. * src/base/ftobjs.c: Include FT_SERVICE_PROPERTIES_H. (ft_property_do, FT_Property_Set, FT_Property_Get): New functions.
edA-qa mort-ora-y 403515ed 2012-08-30T06:23:31 Improve documentation of FT_Request_Size and FT_Set_Pixel_Sizes.
Werner Lemberg 328aa3b2 2012-08-27T11:23:41 [FT_CONFIG_OPTION_PIC] Fix g++ 4.6.2 compiler warnings. * include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER), include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER, FT_DEFINE_MODULE), include/freetype/internal/ftserv.h (FT_DEFINE_SERVICEDESCREC1, FT_DEFINE_SERVICEDESCREC2, FT_DEFINE_SERVICEDESCREC3, FT_DEFINE_SERVICEDESCREC4, FT_DEFINE_SERVICEDESCREC5, FT_DEFINE_SERVICEDESCREC6), src/autofit/afpic.c (autofit_module_class_pic_init), src/base/basepic.c (ft_base_pic_init), src/base/ftinit.c (ft_create_default_module_classes), src/cff/cffparse.c (FT_Create_Class_cff_field_handlers), src/cff/cffpic.c (cff_driver_class_pic_init), src/pshinter/pshpic.c (pshinter_module_class_pic_init), src/psnames/pspic.c (psnames_module_class_pic_init), src/raster/rastpic.c (ft_raster1_renderer_class_pic_init), src/sfnt/sfntpic.c (sfnt_module_class_pic_init), src/sfnt/ttcmap.c (FT_Create_Class_tt_cmap_classes), src/smooth/ftspic.c (ft_smooth_renderer_class_pic_init), src/truetype/ttpic.c (tt_driver_class_pic_init): Initialize allocation variable.
Werner Lemberg d0841ea7 2012-08-27T06:57:05 [autofit] Some macro and variable renamings for orthogonality. * include/freetype/internal/autohint.h, src/base/ftobjs.c, src/autofit/afmodule.c, src/autofit/afpic.c, src/autofit/afpic.h: s/SERVICE/INTERFACE/, s/service/interface/, s/Service/Interface/.
Werner Lemberg 37ec8c38 2012-08-23T13:21:53 Minor formatting.
Werner Lemberg 3d3ff4b2 2012-08-16T08:39:11 Formatting.
Werner Lemberg 2f6be4c8 2012-08-14T20:11:17 Document module names.
Werner Lemberg 59874450 2012-07-29T13:15:53 Formatting, comment fixes.
Werner Lemberg 6274bd37 2012-07-25T13:10:52 Typo.
Werner Lemberg fff6dcf1 2012-07-10T08:33:50 Improve documentation of FT_LOAD_NO_SCALE.
Werner Lemberg 26472b4f 2012-07-09T09:55:50 Fix compilation with MSVC 5.0. Problem reported by Peter Breitenlohner and Akira Kakuto. * include/freetype/config/ftstdlib.h (ft_setjmp): Updated. * src/sfnt/ttcmap.c (tt_face_build_cmaps): Remove cast.
Dave Thomas fec113d7 2012-07-07T10:57:30 [ARM] Fix FT_MulFix_arm. * include/freetype/config/ftconfig.h (FT_MulFix_arm) [__arm__]: Avoid ADDS instruction to clobber condition codes.
Werner Lemberg b6978dd0 2012-07-06T19:38:44 [autofit] Do some code cleanup. * src/autofit/afglobal.c (af_face_globals_new): Simplify. * src/autofit/afhints.c: Use `FT_TRACE7' instead of `printf' everywhere. (FT_COMPONENT): New macro. (af_glyph_hints_done): Simplify. * include/freetype/internal/fttrace.h: Updated.
Werner Lemberg 83c0ebab 2012-06-27T08:16:06 Fix conditional compilation. * include/freetype/internal/ftcalc.h (FT_MulDiv_No_Round): Don't enclose with `TT_USE_BYTECODE_INTERPRETER'; we now need the function elsewhere also. * src/autofit/afcjk.h: Use AF_CONFIG_OPTION_CJK. * src/truetype/ttgload.c (tt_loader_init): Fix compiler warning. * src/truetype/ttinterp.c (Ins_MSIRP): Fix compiler warning. * src/truetype/ttinterp.h: Use TT_CONFIG_OPTION_BYTECODE_INTERPRETER.
Infinality ed6508c4 2012-06-26T17:20:27 [truetype] Remove unused rounding functionality.
Infinality 79e36bae 2012-06-18T10:36:06 [truetype] Support subpixel hinting. This is the large, famous `Infinality' patch to support ClearType bytecode which has been available from http://www.infinality.net/blog/ for some time, and which has been refined over the last years. While still experimental, it is now mature enough to be included directly into FreeType. Most of the code is based on the ClearType whitepaper written by Greg Hitchcock http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx which gives a detailed overview of the necessary changes to the Microsoft rasterizer so that older fonts are supported. However, a lot of details are still missing, and this patches provides a framework to easily handle rendering issues down to the glyph level of certain fonts. Note that ClearType support is not completely implemented! In particular, full support for the options `compatible_widths', `symmetrical_smoothing, and `bgr' (via the GETINFO bytecode instruction) is missing. * src/truetype/ttsubpix.c: New file, providing code to handle `tweaks', this is, rules for certain glyphs in certain fonts (including wildcards) which need a special treatment. * src/truetype/ttsubpix.h: New file, holding the tweaking rules. * include/freetype/config/ftoption.h, src/devel/ftoption.h (TT_CONFIG_OPTION_SUBPIXEL_HINTING): New macro. * include/freetype/internal/ftobjs.h (FT_PIX_FLOOR_GRID, FT_PIX_ROUND_GRID, FT_PIX_CEIL_GRID): New macros. * src/truetype/truetype.c [TT_USE_BYTECODE_INTERPRETER]: Include `ttsubpix.c'. * src/truetype/ttgload.c: Include `ttsubpix.h'. [All changes below are guarded by TT_CONFIG_OPTION_SUBPIXEL_HINTING.] (tt_get_metrics): Set tweak flags. (TT_Hint_Glyph): Call `FT_Outline_EmboldenXY' if necessary. (TT_Process_Simple_Glyph): Compensate emboldening if necessary. (compute_glyph_metrics): Handle `compatible widths' option. (tt_loader_init): Handle ClearType GETINFO information bits. * src/truetype/rules.mk (TT_DRC_SRC): Updated. * src/truetype/ttinterp.c: Include `ttsubpix.h'. [Where necessary, changes below are guarded by TT_CONFIG_OPTION_SUBPIXEL_HINTING.] (Direct_Move, Direct_Move_X): Extended. (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, SetSuperRound): Add parameter to handle the number of grid lines per pixel. (SET_SuperRound, ROUND_None, CUR_Func_round): Updated. (DO_SROUND, DOS45ROUND, DO_ODD, DO_EVEN): Updated. (DO_ROUND, DO_NROUND): Updated. (DO_RS): Take care of `Typeman' bytecode patterns. (Ins_FDEF): Add some debugging code. Commented out. (Ins_ENDF): Restore state. (Ins_CALL, Ins_LOOPCALL): Handle inline delta functions. (Ins_MD): Handle `Vacuform' rounds. (Move_Zp2_Point, Ins_SHPIX, Ins_MSIRP, Ins_MDAP, Ins_MIAP, Ins_MDRP, Ins_MIRP): Handle tweaks. (Ins_ALIGNRP): Add tweak guard. (Ins_IUP, Ins_DELTAP): Handle tweaks. (Ins_GETINFO): Handle new ClearType bits. (TT_RunIns): Handle tweaks. * src/truetype/ttinterp.h: Updated. (SPH_TweakRule, SPH_ScaleRule): New structures for tweaks. (TT_ExecContextRec): Add members for subpixel hinting support. * src/truetype/ttobjs.h (TT_DefRecord): Add `inline_delta' member.
Werner Lemberg 320613ee 2012-06-15T06:45:12 * Version 2.4.10 released. ========================== Tag sources with `VER-2-4-10'. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.10. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.9/2.4.10/, s/249/2410/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 10. * builds/unix/configure.raw (version_info): Set to 15:0:9.
Alexei Podtelezhnikov cea9d7a6 2012-06-15T06:33:46 * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Improve spacing. * docs/CHANGES: Updated.
Werner Lemberg fc61b5f2 2012-06-12T08:07:19 Fix Savannah bug #36634. Minor documentation improvement of FT_Get_Char_Index.
Alexei Podtelezhnikov f875fc71 2012-05-28T22:34:58 New function FT_Outline_EmboldenXY. * include/freetype/ftoutln.h (FT_Outline_EmboldenXY): Define it. * src/base/ftoutln.c (FT_Outline_EmboldenXY): Implement it, using a simplified embolding algorithm. (FT_Outline_Embolden): Make it a special case of `FT_Outline_EmboldenXY'
Werner Lemberg 8be5d3ac 2012-05-24T07:05:03 Improve documentation w.r.t. stroking and advance widths. Based on suggestions from johnpf74 <jfalcone@ea.com>.
Werner Lemberg 448d128e 2012-04-24T15:25:54 Document that the auto-hinter needs a valid cmap.
Werner Lemberg 447f0773 2012-04-07T19:13:29 Minor documentation improvement.
Werner Lemberg 9e0c6674 2012-03-18T16:00:38 Improve misleading documentation note.
Werner Lemberg f1ec0842 2012-03-11T13:48:25 s/maximal/maximum/ everywhere, s/minimal/minimum/ where appropriate.
Vinnie Falco 9e287894 2012-03-10T07:31:58 Prepare source code for amalgamation. * include\freetype\freetype.h: Swap order of preprocessor blocks.
Werner Lemberg 50ed33e5 2012-03-08T21:02:06 * Version 2.4.9 released. ========================= Tag sources with `VER-2-4-9'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.9. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.8/2.4.9/, s/248/249/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 9. * builds/unix/configure.raw (version_info): Set to 14:1:8.
Werner Lemberg 847502a2 2012-03-03T07:03:41 Improve documentation of `FT_Get_Track_Kerning'.
Werner Lemberg 1b99d0a0 2012-02-24T10:54:07 Prepare source code for amalgamation (5/6). * include/freetype/fterrors.h: Undefine FT_KEEP_ERR_PREFIX after using it.
Werner Lemberg 2536862d 2012-02-11T21:42:19 Improve description of FT_LOAD_PEDANTIC.
Werner Lemberg 185606a6 2012-02-11T14:34:05 We don't use `extensions'. * include/freetype/internal/ftobjs.h (FT_DriverRec): Remove `extensions' field.
Werner Lemberg f24d0793 2012-02-11T09:37:46 Clean up `generic' fields. * include/freetype/internal/ftobjs.h (FT_ModuleRec, FT_LibraryRec): Remove `generic' field since users can't access it. * src/base/ftobjs.c (FT_Done_GlyphSlot): Call `generic.finalizer' as advertised in the documentation of FT_Generic. (Destroy_Module, FT_Done_Library): Updated to changes in `ftobjs.h'.
Werner Lemberg 39333340 2012-02-06T22:42:11 Formatting, whitespace.
Werner Lemberg 0ef4b837 2012-02-06T22:14:51 Formatting.
Werner Lemberg 25a3f56f 2012-02-06T22:11:21 Fix copyright year.
Werner Lemberg 12291284 2012-02-06T17:59:05 Whitespace.
Werner Lemberg b178b6f8 2012-02-06T13:46:58 Formatting.
Werner Lemberg 3e0be75b 2012-02-04T21:42:49 Cosmetics.
Werner Lemberg 5b7fbb44 2012-01-27T20:51:27 Minor documentation improvements regarding threads and faces.
suzuki toshiya c7c4d68b 2012-01-17T15:13:50 [raccess] Modify for PIC build. Based on the patch provided by Erik Dahlstrom <ed@opera.com>, http://lists.gnu.org/archive/html/freetype-devel/2012-01/msg00010.html Also `raccess_guess_table[]' and `raccess_rule_by_darwin_vfs()' are renamed with `ft_' suffixes. * src/base/ftbase.h: `raccess_rule_by_darwin_vfs()' is renamed to `ft_raccess_rule_by_darwin_vfs()'. * src/base/ftobjs.c: Ditto. * src/base/ftrfork.c: Declarations of FT_RFork_Rule, raccess_guess_rec, are moved to... * include/freetype/internal/ftrfork.h: Here. * include/freetype/internal/ftrfork.h: FT_RFORK_RULE_ARRAY_{BEGIN,ENTRY,END} macros are defined to replace raccess_guess_table[] in both of PIC and non-PIC modes. * src/base/ftrfork.c: raccess_guess_table[] array is rewritten by FT_RFORK_RULE_ARRAY_{BEGIN,ENTRY,END}. * src/base/basepic.h (BasePIC): Add `ft_raccess_guess_table' storage. (FT_RACCESS_GUESS_TABLE_GET): New macro to retrieve the function pointer from `ft_raccess_guess_table' storage in `BasePIC' structure. * src/base/ftrfork.c (FT_Raccess_Guess): Rewritten with FT_RACCESS_GUESS_TABLE_GET. (raccess_get_rule_type_from_rule_index): Add `library' as the first argument to the function, to retrieve the storage of `ft_raccess_guess_table' from it. Also `raccess_guess_table' is replaced by FT_RACCESS_GUESS_TABLE_GET. (ft_raccess_rule_by_darwin_vfs): Ditto.
suzuki toshiya 1749d8bc 2012-01-17T02:00:24 Remove trailing spaces.
suzuki toshiya 3c966818 2012-01-15T23:35:31 Fix redundant declaration warning in PIC mode. Originally FT_DEFINE_{DRIVER,MODULE,RENDERER}() macros were designed to declare xxx_pic_{free,init} by themselves. Because these macros are used at the end of the module interface (e.g. ttdriver.c) and the wrapper source to build a module as a single object (e.g. truetype.c) includes the PIC file (e.g. ttpic.c) before the module interface, these macros are expanded AFTER xxx_pic_{free,init} body when the modules are built as single object. The declaration after the implementation causes the redundant declaration warnings, so the declarations are moved to module PIC headers (e.g. ttpic.h). Separating to other header files are needed for multi build. * include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER): Remove class_##_pic_free and class_##_pic_init declarations. * include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER, FT_DEFINE_MODULE): Ditto. * src/base/basepic.h: Insert a comment and fix coding style. * src/autofit/afpic.h: Declare autofit_module_class_pic_{free, init}. * src/cff/cffpic.h: Declare cff_driver_class_pic_{free,init}. * src/pshinter/pshpic.h: Declare pshinter_module_class_pic_{free, init}. * src/psnames/pspic.h: Declare psnames_module_class_pic_{free, init}. * src/raster/rastpic.h: Declare ft_raster{1,5}_renderer_class_pic_{free,init} * src/sfnt/sfntpic.h: Declare sfnt_module_class_pic_{free,init}. * src/smooth/ftspic.h: Declare ft_smooth_{,lcd_,lcdv_}renderer_class_pic_{free,init}. * src/truetype/ttpic.h: Declare tt_driver_class_pic_{free,init}.
suzuki toshiya 714ee56a 2011-12-02T21:14:18 [mac] Unify DARWIN_NO_CARBON with FT_MACINTOSH. Originally FT_MACINTOSH was a pure auto macro and DARWIN_NO_CARBON was a configurable macro to disable Carbon-dependent code. Because now configure script sets DARWIN_NO_CARBON by default and disables Darwin & Carbon-dependent codes, these macros can be unified. FT_MACINTOSH (undefined by default) is kept and DARWIN_NO_CARBON (defined by default) is removed, because DARWIN_NO_CARBON violates FT_XXX naming convention of public macros, and a macro configured by default is not portable for the building without configure (e.g. make devel). * builds/unix/configure.raw: Define FT_MACINTOSH if Carbon-based old Mac font support is requested and Carbon is available. * builds/unix/ftconfig.in: Undefine FT_MACINTOSH when the support for Mac OS X without Carbon (e.g. Mac OS X 10.4 for ppc64) is requested. * include/freetype/config/ftconfig.in: Ditto. * builds/vms/ftconfig.h: Ditto. * src/base/ftbase.h: Remove DARWIN_NO_CARBON. * src/base/ftbase.c: Ditto. * src/base/ftobjs.c: Ditto. * src/base/ftrfork.c: Ditto. * src/base/ftmac.c: Compile the body if FT_MACINTOSH is defined (same with TT_USE_BYTECODE_INTERPRETER in ttinterp.c). * builds/mac/ftmac.c: Ditto. * builds/mac/FreeType.m68k_cfm.make.txt: Define FT_MACINTOSH. * builds/mac/FreeType.m68k_far.make.txt: Ditto. * builds/mac/FreeType.ppc_classic.make.txt: Ditto. * builds/mac/FreeType.ppc_carbon.make.txt: Ditto.
Werner Lemberg cdd25cc8 2011-11-30T10:12:07 Minor internal documentation fix.
Werner Lemberg 930e9bf8 2011-11-26T13:38:26 Add new error code FT_Err_Missing_Module. Previously, FreeType misleadingly returned FT_Err_Unknown_File_Format if a module was missing (or a test was missing completely). * include/freetype/fterrdef.h (FT_Err_Missing_Module): Define. * src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c (cid_face_init), src/sfnt/sfobjs.c (sfnt_init_face), src/truetype/ttobjs.c (tt_face_init), src/type1/t1objs.c (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init, T42_Driver_Init): Updated. * src/type1/t1afm.c (T1_Read_Metrics), src/type/t1objs.c (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Remove now redundant test for `psaux'.
Werner Lemberg fd905c02 2011-11-24T12:53:38 * include/freetype/fterrors.h: Remove dead code.
Werner Lemberg 29795570 2011-11-15T08:17:59 Typo.
Werner Lemberg 9d7f0957 2011-11-14T20:37:12 * Version 2.4.8 released. ========================= Tag sources with `VER-2-4-8'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.8. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.7/2.4.8/, s/247/248/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 8. * builds/unix/configure.raw (version_info): Set to 14:0:8.
Chris Liddell 8b90cf0b 2011-11-13T16:30:59 Add FT_Get_PS_Font_Value() API. This allows a Type 1 font face to be interrogated to retrieve most of the dictionary keys (keys not relevant to FreeType's Type 1 interpreter are not available). * include/freetype/internal/services/svpsinfo.h (PS_GetFontValueFunc): New typedef. (PSInfo): Add `ps_get_font_value'. (FT_DEFINE_SERVICE_PSINFOREC): Updated. * include/freetype/internal/t1types.h (T1_EncodingType): Moved to... * include/freetype/t1tables.h: Here. (PS_Dict_Keys): New enumeration. (FT_Get_PS_Font_Value): New declaration. * src/base/fttype1.c (FT_Get_PS_Font_Value): New function. * src/type1/t1driver.c (t1_ps_get_font_value): This new function does the real job. (t1_service_ps_info): Add it. * src/cff/cffdrivr.c (cff_service_ps_info), src/cid/cidriver.c (cid_service_ps_info), src/type42/t42drivr.c (t42_service_ps_info): Updated.
Werner Lemberg 016eba97 2011-10-18T13:34:32 * Version 2.4.7 released. ========================= Tag sources with `VER-2-4-7'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.7. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.6/2.4.7/, s/246/247/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6. * builds/unix/configure.raw (version_info): Set to 13:2:7.
Werner Lemberg 9c98fbf6 2011-10-01T09:25:55 Handle some border cases. * include/freetype/config/ftstdlib.h (FT_USHORT_MAX): New macro. * src/base/ftbitmap.c (FT_Bitmap_Convert): Protect against invalid value of `target->rows'. * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add check for flex start. * src/raster/ftrend1.c (ft_raster1_render): Check `width' and `height'. * src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Protect against invalid values in `localpoints' array.
Werner Lemberg 34eca6ec 2011-09-17T09:46:46 Remove unused FT_ALIGNMENT macro. * builds/unix/ftconfig.in, builds/vms/ftconfig.h, include/freetype/config/ftconfig.h: Do it.
Werner Lemberg 29a7965f 2011-07-29T06:23:27 * Version 2.4.6 released. ========================= Tag sources with `VER-2-4-6'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.6. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.5/2.4.6/, s/245/246/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6. * builds/unix/configure.raw (version_info): Set to 13:1:7.
Chris Morgan 3abf617b 2011-07-20T06:48:08 Add FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT. Useful for embedded systems which don't need file stream support. * src/base/ftsystem.c, src/base/ftobjs.c (FT_Stream_New): Implement it.
Werner Lemberg ecdcad02 2011-07-03T15:29:55 Typos.
David Bevan aecbfe1b 2011-07-02T12:09:52 [ftstroke] Major revision. The main problems ----------------- o If FT_STROKER_LINEJOIN_BEVEL was specified, unlimited miter joins (not bevel joins) were generated. Indeed, the meanings of `miter' and `bevel' were incorrectly reversed (consistently) in both the code and comments. o The way bevel joins were constructed (whether specified explicitly, or created as a result of exceeding the miter limit) did not match what is required for stroked text in PostScript or PDF. The main fixes -------------- o The behaviour of FT_STROKER_LINEJOIN_BEVEL has been corrected. o A new line join style, FT_STROKER_LINEJOIN_MITER_FIXED, has been introduced to support PostScript and PDF miter joins. o FT_STROKER_LINEJOIN_MITER_VARIABLE has been introduced as an alias for FT_STROKER_LINEJOIN_MITER. Additionally, a variety of stroking errors have been fixed. These would cause various artifacts (including points `at infinity'), especially when stroking poor quality fonts. See http://lists.gnu.org/archive/html/freetype-devel/2011-07/msg00001.html for example documents. The FreeType stroker now produces results very similar to that produced by GhostScript and Distiller for these fonts. Other problems -------------- The following problems have been resolved: o Inside corners could be generated incorrectly. Intersecting the inside corner could cause a missing triangular area and other effects. The intersection point can only be used if the join is between two lines and both lines are long enough. The `optimization' condition in `ft_stroker_inside' has been corrected; this requires the line length to be passed into various functions and stored in `FT_StrokerRec'. o Incorrect cubic curves could be generated. The angle calculations in `FT_Stroker_CubicTo' have been corrected to handle the case of the curve crossing the +/-PI direction. o If the border radius was greater than the radius of curvature of a curve, then the negative sector would end up outside (not inside) the border. This situation is now recognized and the negative sector is circumnavigated in the opposite direction. (If round line joins are being used, this code is disabled because the line join will always cover the negative sector.) o When a curve is split, the arcs may not join smoothly (especially if the curve turns sharply back on itself). Changes in direction between adjacent arcs were not handled. A round corner is now added if the deviation from one arc to the next is greater than a suitable threshold. o The current direction wasn't retained if a the outline contained a zero length lineto or a curve that was determined to be `basically a point'. This could cause a spurious join to be added. o Cubics with close control points could be mishandled. All eight cases are now distinguished correctly. Other improvements ------------------ o Borders for cubic curves could be too `flat'. FT_SMALL_CUBIC_THRESHOLD has been reduced a little to prevent this. o The handling and use of movable points has been simplified a little. o Various values are now computed only if the results are actually needed. o The directions of the outer and inner borders have been swapped, as recommended by Graham Asher. * src/base/ftstroke.c: Revised. * include/freetype/ftstroke.h: Updated.
Werner Lemberg 073986ec 2011-06-30T06:20:30 Minor doc fixes.
Werner Lemberg 4bf22196 2011-06-29T09:45:51 Improve documentation of FT_Get_Glyph_Name.
Werner Lemberg da9dbf89 2011-06-25T07:16:22 * Version 2.4.5 released. ========================= Tag sources with `VER-2-4-5'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.5 * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.4/2.4.5/, s/244/245/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5. * builds/unix/configure.raw (version_info): Set to 13:0:7.
Werner Lemberg f3e2a97d 2011-06-14T08:32:13 Fix URLs.
Werner Lemberg fe0f16d2 2011-06-01T10:36:04 Fix comments.
suzuki toshiya c32d54c9 2011-05-29T01:33:34 [mac] Conditionalize the inclusion of "AvailabilityMacros.h". The native SDK on earliest Mac OS X (10.0-10.1) did not have "AvailabilityMacros.h". To prevent the inclusion of missing header file, ECANCELED (introduced in 10.2) in POSIX header file <errno.h> is checked to detect the system version. * include/freetype/config/ftconfig.h: Conditionalize the inclusion of "AvailabilityMacros.h". * builds/unix/ftconfig.in: Ditto. * builds/vms/ftconfig.h: Ditto.
Behdad Esfahbod 79405d75 2011-05-24T06:10:47 Documentation fix.
suzuki toshiya 084abf04 2011-05-08T19:07:13 [autofit] Add bluezones for CJK Ideographs. To remove extremas of vertical strokes of CJK Ideographs at low resolution and make the top and bottom horizontal stems aligned, bluezones for CJK Ideographs are calculated from sample glyphs. At present, vertical bluezones (bluezones to align vertical stems) are disabled by default. For detail, see http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00070.html http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00092.html http://lists.gnu.org/archive/html/freetype-devel/2011-05/msg00001.html * include/freetype/internal/fttrace.h: New trace component `afcjk'. * src/autofit/afcjk.h (AF_CJK{Blue,Axis,Metric}Rec): Add CJK version for AF_Latin{Blue,Axis,Metric}Rec. (af_cjk_metrics_check_digits): Ditto, shared with Indic module. (af_cjk_metrics_init_widths): Ditto. (af_cjk_metrics_init): Take AF_CJKMetric instead of AF_LatinMetric. (af_cjk_metrics_scale): Ditto (declaration). (af_cjk_hints_init): Ditto (declaration). (af_cjk_hints_apply): Ditto (declaration). * src/autofit/afcjk.c (af_cjk_metrics_scale): Ditto (body). (af_cjk_hints_init): Ditto (body). (af_cjk_hints_apply): Ditto (body). (af_cjk_metrics_init_widths): Duplicate af_latin_metrics_init_widths. (af_cjk_metrics_check_digits): Duplicate af_latin_metrics_check_digits. (af_cjk_metrics_init): Call CJK bluezone initializer. (af_cjk_metrics_scale_dim): Add code to scale bluezones. (af_cjk_hints_compute_blue_edges): New function, CJK version of af_latin_hints_compute_blue_edges. (af_cjk_metrics_init_blues): New function, CJK version of af_latin_metrics_init_blues. (af_cjk_hints_edges): Add code to align the edge stems to blue zones. * src/autofit/afindic.c (af_indic_metrics_init): Take AF_CJKMetric instead of AF_LatinMetric, and initialize as af_cjk_metrics_init. However bluezones are not initialized. (af_indic_metrics_scale): Take AF_CJKMetric instead of AF_LatinMetric. (af_indic_hints_init): Ditto. (af_indic_hints_apply): Ditto. * docs/CHANGES: Note about CJK bluezone support.
Behdad Esfahbod 8c82ec5b 2011-04-21T08:21:37 Always ignore global advance. This makes FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH redundant, deprecated, and ignored. The new behavior is what every major user of FreeType has been requesting. Global advance is broken in many CJK fonts. Just ignoring it by default makes most sense. * src/truetype/ttdriver.c (tt_get_advances), src/truetype/ttgload.c (TT_Get_HMetrics, TT_Get_VMetrics, tt_get_metrics, compute_glyph_metrics, TT_Load_Glyph), src/truetype/ttgload.h: Implement it. * docs/CHANGES: Updated.
Werner Lemberg d503b1bc 2011-04-18T19:05:28 Integrate autofitter debugging stuff. * devel/ftoption.h, include/freetype/config/ftoption.h (FT_DEBUG_AUTOFIT): New macro. * include/freetype/internal/fttrace.h: Add trace components for autofitter. * src/autofit/aftypes.h (AF_LOG): Removed. (_af_debug): Removed. * src/autofit/*: s/AF_DEBUG/FT_DEBUG_AUTOFIT/. s/AF_LOG/FT_TRACE5/. Define FT_COMPONENT where necessary.
Werner Lemberg b9baff23 2011-04-13T00:29:41 Document BBox and CBox computation problems for tricky fonts.
Kan-Ru Chen 21b1a0de 2011-04-12T09:26:43 Fix reading of signed integers from files on 64bit platforms. Previously, signed integers were converted to unsigned integers, but this can fail because of sign extension. For example, 0xa344a1eb becomes 0xffffffffa344a1eb. We now do the reverse which is always correct because the integer size is the same during the cast from unsigned to signed. * include/freetype/internal/ftstream.h, src/base/ftstream.c (FT_Stream_Get*): Replace with... (FT_Stream_GetU*): Functions which read unsigned integers. Update all macros accordingly. * src/gzip/ftgzip.c (ft_gzip_get_uncompressed_size): Updated.
Werner Lemberg cecd9127 2011-03-09T06:18:28 Make FT_Sfnt_Table_Info return the number of SFNT tables. * src/sfnt/sfdriver.c (sfnt_table_info): Implement it. * include/freetype/tttables.h: Update documentation. * docs/CHANGES: Updated.
Werner Lemberg d87389e9 2011-03-08T05:01:21 Whitespace.
Werner Lemberg 576fc2c0 2011-03-02T03:52:36 Add AF_CONFIG_OPTION_USE_WARPER to control the autofit warper. * devel/ftoption.h, include/freetype/config/ftoption.h (AF_CONFIG_OPTION_USE_WARPER): New macro. * src/autofit/aftypes.h (AF_USE_WARPER): Remove. * src/autofit/*: s/AF_USE_WARPER/AF_CONFIG_OPTION_USE_WARPER/. * src/autofit/afwarp.c [!AF_CONFIG_OPTION_USE_WARPER]: Replace dummy variable assignment with a typedef.
Bradley Grainger 70f7db11 2011-02-12T12:51:36 Add inline assembly version of FT_MulFix for MSVC. * include/freetype/config/ftconfig.h: Ported the FT_MulFix_i386 function from GNU inline assembly syntax (see #ifdef __GNUC__ block above) to MASM syntax for Microsoft Visual C++.
suzuki toshiya 17f54bc6 2011-01-15T21:53:32 Fix ARM assembly code in include/freetype/config/ftconfig.h. * include/freetype/config/ftconfig.h (FT_MulFix_arm): Copy the maintained code from builds/unix/ftconfig.in. Old GNU binutils could not accept the reduced syntax `orr %0, %2, lsl #16'. Un-omitted syntax like RVCT, `orr %0, %0, %2, lsl #16' is better. Reported by Johnson Y. Yan. The bug report by Qt developers is considered too. http://bugreports.qt.nokia.com/browse/QTBUG-6521
Werner Lemberg a399588a 2011-01-05T22:21:33 Improve `gasp' table documentation.
Werner Lemberg fe42a653 2010-12-31T17:47:09 Improve bzip2 support. * include/freetype/ftmoderr.h: Add bzip2. * docs/INSTALL.ANY, docs/CHANGES: Updated. * src/pcf/README: Updated. * include/freetype/internal/pcftypes.h: Obsolete, removed.
Joel Klinghed ed913c21 2010-12-31T16:59:33 Add bzip2 compression support to handle *.pcf.bz2 files. * builds/unix/configure.raw: Test for libbz2 library. * devel/ftoption.h, include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_BZIP2): Define. * include/freetype/config/ftheader.h (FT_BZIP2_H): Define. * include/freetype/ftbzip2.h: New file. * src/bzip2/*: New files. * src/pcf/pcf.h: s/gzip_/comp_/. * src/pcf/pcfdrvr.c: Include FT_BZIP2_H. s/gzip_/comp_/. (PCF_Face_Init): Handle bzip2 compressed files. * docs/formats.txt, modules.cfg: Updated.
Werner Lemberg 312d26a4 2010-12-13T20:17:26 Fix parameter handling of `FT_Set_Renderer'. Reported by Kirill Tishin <siege@bk.ru>. * src/base/ftobjs.c (FT_Set_Renderer): Increment `parameters'.
Werner Lemberg 9ec31cea 2010-11-28T16:07:49 * Version 2.4.4 released. ========================= Tag sources with `VER-2-4-4'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.4 * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.3/2.4.4/, s/243/244/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. * builds/unix/configure.raw (version_info): Set to 12:2:6.
suzuki toshiya 61590b73 2010-10-25T01:12:09 [cache] Hide internal macros incompatible with LLP64. FT_POINTER_TO_ULONG(), FTC_FACE_ID_HASH() and FTC_IMAGE_TYPE_HASH() are enclosed by FT_CONFIG_OPTION_OLD_INTERNALS and hidden from normal clients. For the history of these macros, see the investigation: http://lists.gnu.org/archive/html/freetype/2010-10/msg00022.html
Werner Lemberg a5a32c15 2010-10-03T20:36:03 * Version 2.4.3 released. ========================= Tag sources with `VER-2-4-3'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.3 * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.2/2.4.3/, s/242/243/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3. * builds/unix/configure.raw (version_info): Set to 12:1:6.
Werner Lemberg 3343ecd8 2010-10-01T07:48:01 Improve cache description. Suggested by Gernot.Reisinger@omnino.at.
Werner Lemberg f434e299 2010-08-21T09:01:51 In the documentation, explain what `padding' means.
Werner Lemberg 6a8691eb 2010-08-06T22:00:38 * Version 2.4.2 released. ========================= Tag sources with `VER-2-4-2'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.2 * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.1/2.4.2/, s/241/242/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 2. * builds/unix/configure.raw (version_info): Set to 12:0:6.
Werner Lemberg 948076cd 2010-08-06T01:39:26 Fix conditional usage of FT_MulFix_i386. With -ansi flag, gcc does not define `i386', only `__i386__'. * include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: s/i386/__i386__/.
Werner Lemberg fe3433c7 2010-07-18T18:41:47 Add reference counters and to FT_Library and FT_Face objects. * include/freetype/freetype.h (FT_Reference_Face): New function. * include/freetype/ftmodapi.h (FT_Rererence_Library): New function. * include/freetype/internal/ftobjs.h (FT_Face_InternalRec, FT_LibraryRec): New field `refcount'. * src/base/ftobjs.c (FT_Open_Face, FT_New_Library): Handle `refcount'. (FT_Reference_Face, FT_Reference_Library): Implement new functions. (FT_Done_Face, FT_Done_Library): Handle `refcount'. * docs/CHANGES: Updated.
Werner Lemberg b69c6ac0 2010-07-18T06:20:09 * Version 2.4.1 released. ========================= Tag sources with `VER-2-4-1'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.1. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.4.0/2.4.1/, s/240/241/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. * builds/unix/configure.raw (version_info): Set to 11:1:5.
Werner Lemberg 15ffc354 2010-07-12T22:07:16 * Version 2.4.0 released. ========================= Tag sources with `VER-2-4-0'. * docs/CHANGES: Updated. * docs/VERSION.DLL: Update documentation and bump version number to 2.4.0. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj, builds/win32/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, builds/wince/vc2008-ce/index.html: s/2.3.12/2.4.0/, s/2312/240/. * include/freetype/freetype.h (FREETYPE_MINOR): Set to 4. (FREETYPE_PATCH): Set to 0. * builds/unix/configure.raw (version_info): Set to 11:0:5.
malc f4e6c155 2010-07-12T20:57:54 Fix type-punning issues with C++. * include/freetype/internal/ftmemory.h (FT_ASSIGNP) [__cplusplus]: Emulate a `typeof' operator with an inline template which uses `static_cast'.
suzuki toshiya bd62daf3 2010-07-09T12:25:04 Unicode != ISO in the earliest TTF terminology.
suzuki toshiya b8ca6de3 2010-07-09T11:36:00 Fix Savannah bug #30373. Too serious check of errors by `FT_CMap_New' since 2010-07-04 is fixed. Reported by Tor Andersson. * include/freetype/fterrdef.h (PSnames_Err_No_Unicode_Glyph_Name): New error code to indicate the Unicode charmap synthesis failed because no Unicode glyph name is found. * src/psnames/psmodule.c (ps_unicodes_init): Return PSnames_Err_No_Unicode_Glyph_Name when no Unicode glyph name is found in the font. * src/cff/cffcmap.c (cff_cmap_unicode_init): Return CFF_Err_No_Unicode_Glyph_Name when no SID is available. * src/type1/t1objs.c (T1_Face_Init): Proceed if `FT_CMap_New' is failed by the lack of Unicode glyph name. * src/type42/t42objs.c (T42_Face_Init): Ditto. * src/cff/cffobjs.c (cff_face_init): Ditto.
Eugene A. Shatokhin b33b856a 2010-07-05T22:36:30 Fix Savannah bug #27648. * src/base/ftobjs.c (ft_remove_renderer, FT_Add_Module): Call `raster_done' only if we have an outline glyph format. Fix comment typo.
suzuki toshiya 0ae32718 2010-07-04T20:14:18 Restrict the number of the charmaps in a rogue-compatible mode. Fix for Savannah bug #30059. * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Replace `16' the minimum character code passed by a legacy rogue client by... * include/freetype/config/ftoption.h (FT_MAX_CHARMAP_CACHEABLE): This. It is undefined when FT_CONFIG_OPTION_OLD_INTERNALS is undefined (thus the rogue client compatibility is not required). * src/cff/cffobjs.c (cff_face_init): Abort the automatic selection or synthesis of Unicode cmap subtable when the charmap index exceeds FT_MAX_CHARMAP_CACHEABLE. * src/sfnt/ttcmap.c (tt_face_build_cmaps): Issue error message when the charmap index exceeds FT_MAX_CHARMAP_CACHEABLE. * src/base/ftobjs.c (find_unicode_charmap): When Unicode charmap is found after FT_MAX_CHARMAP_CACHEABLE, ignore it and search earlier one. (find_variant_selector_charmap): When UVS charmap is found after FT_MAX_CHARMAP_CACHEABLE, ignore it and search earlier one. (FT_Select_Charmap): When a charmap matching with requested encoding but after FT_MAX_CHARMAP_CACHEABLE, ignore and search earlier one. (FT_Set_Charmap): When a charmap matching with requested charmap but after FT_MAX_CHARMAP_CACHEABLE, ignore and search earlier one. (FT_Get_Charmap_Index): When a requested charmap is found after FT_MAX_CHARMAP_CACHEABLE, return the inverted charmap index.
Werner Lemberg 8a6f3280 2010-07-04T07:49:03 Version number update.
Werner Lemberg 6bbbbc15 2010-07-04T07:37:56 TrueType hinting is no longer patented. * include/freetype/config/ftoption.h, devel/ftoption.h (TT_CONFIG_OPTION_BYTECODE_INTERPRETER): Define. (TT_CONFIG_OPTION_UNPATENTED_HINTING): Undefine. * docs/CHANGES, docs/INSTALL, include/freetype/freetype.h: Updated. * docs/TRUETYPE, docs/PATENTS: Removed.
Werner Lemberg 75787c19 2010-06-26T09:24:08 Add some memory checks (mainly for debugging). * src/base/ftstream.c (FT_Stream_EnterFrame): Exit with error if the frame size is larger than the stream size. * src/base/ftsystem.c (ft_ansi_stream_io): Exit with error if seeking a position larger than the stream size.
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