kmx git

Commit	Date	Message
f686ad46	2019-01-22T20:31:44	Update copyright years.
f61f49fe	2019-01-18T13:25:23	[sfnt] Handle TT fonts having two PostScript font names (#55471). * src/sfnt/sfdriver.c (sfnt_get_name_id): Prefer English over any other language found for PostScript font names.
de0aabcd	2018-09-15T06:14:18	[sfnt] Comment fix.
7665914c	2018-09-13T08:58:49	* src/sfnt/sfdriver.c (sfnt_get_var_ps_name): Fix last commit.
a5818ed1	2018-09-13T08:46:44	* src/sfnt/sfdriver.c (sfnt_get_var_ps_name): Check `result'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10316
6b53300b	2018-09-12T08:08:09	[sfnt] Better PS name handling (#54629). * src/sfnt/sfdriver (IS_WIN, IS_APPLE): Omit language ID checks. (get_win_string, get_apple_string): Return NULL when the PostScript font name characters is not according to specification. (get_win_string): Make trace output work if the high byte if non-zero. (sfnt_get_var_ps_name, sfnt_get_ps_name): Previously we preferred Win PS name (when there is also an Apple PS name); change this into a fallback to Apple PS name in case the Win PS name is invalid.
fea435fb	2018-09-09T09:46:29	[sfnt] Comment improvement.
a0dd16fb	2018-08-15T18:13:17	Don't use `trace_' prefix for FT_COMPONENT arguments. * include/freetype/internal/ftdebug.h (FT_TRACE_COMP, FT_TRACE_COMP_): New auxiliary macros to add `trace_' prefix. (FT_TRACE): Use `FT_TRACE_COMP'. / (FT_COMPONENT): Updated.
fda356b7	2018-07-16T18:45:23	* include/freetype/internal/ftcalc.h: Add macros for handling harmless over-/underflowing `FT_Int' values. * src/sfnt/sfdriver.c (fixed2float): Fix negation of `(int)(-2147483648)'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9423
9b31c446	2018-06-14T21:30:43	Replace `FT_Get_GlyphLayers' with `FT_Get_Color_Glyph_Layer'. This avoids any additional allocation of COLR related structures in a glyph slot. * include/freetype/freetype.h (FT_Glyph_Layer, FT_Glyph_LayerRec, FT_Get_GlyphLayers): Removed. * include/freetype/internal/ftobjs.h (FT_Colr_InternalRec): Removed. (FT_Slot_InternalRec): Remove `color_layers'. * include/freetype/internal/sfnt.h (TT_Load_Colr_Layer_Func): Removed. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): Remove `load_colr_layer'. * src/base/ftobjs.c (ft_glyph_slot_done): Updated. (FT_Render_Glyph_Internal): Use `FT_Get_Color_Glyph_Layer'. (FT_Get_GlyphLayers): Removed. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/ttcolr.c (tt_face_load_colr_layers): Removed. * src/sfnt/ttcolr.h: Updated. * src/truetype/ttgload.c (TT_Load_Glyph): Updated.
f9d05eb3	2018-06-14T21:02:49	Provide iterative API to access `COLR' data. This solution doesn't store any data in an `FT_GlyphSlot' object. * include/freetype/freetype.h (FT_LayerIterator): New structure. (FT_Get_Color_Glyph_Layer): New function. * include/freetype/internal/sfnt.h (TT_Get_Colr_Layer_Func): New function type. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): Add it. * src/base/ftobjs.c (FT_Get_Color_Glyph_Layer): Implement it. * src/sfnt/ttcolr.c (tt_face_get_colr_layer): New function. * src/sfnt/ttcolr.h: Updated. * src/sfnt/sfdriver.c (sfnt_interface): Updated.
a44e2087	2018-06-14T11:32:47	[sfnt] Move `CPAL' stuff into separate files. * src/sfnt/sfdriver.c: Include `ttcpal.h'. * src/sfnt/sfnt.c: Include `ttcpal.c'. * src/sfnt/ttcolr.c, src/sfnt/ttcolr.h: Move CPAL stuff to ... * src/sfnt/ttcpal.c, src/sfnt/ttcpal.c: ... these new files. * src/sfnt/Jamfile (_sources), src/sfnt/rules.mk (SFNT_DRV_SRC): Updated. * include/freetype/internal/fttrace.h: Add support for `colr' and `cpal'. Sort entries.
54b332aa	2018-06-13T08:46:27	[sfnt] Separate `CPAL' and `COLR' table handling. Later on we want to support the `SVG' table also, which needs `CPAL' (but not `COLR'). * include/freetype/internal/sfnt.h (SFNT_Interface): Add `load_cpal' and `free_cpal' fields. (FT_DEFINE_SFNT_INTERFACE): Updated. * include/freetype/internal/tttypes.h (TT_FaceRec): Replace `colr_and_cpal' fields with `cpal' and `colr'. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/sfobjs.c (sfnt_load_face, sfnt_done_face): Updated. * src/sfnt/ttcolr.c (Colr, Cpal): Add `table' field. (ColrCpal): Removed. (tt_face_load_colr): Split off CPAL handling into... (tt_face_load_cpal): ... this new function. (tt_face_free_colr): Split off CPAL handling into... (tt_face_free_cpal): ... this new function. (tt_face_load_colr_layers, tt_face_palette_set): Updated. * src/sfnt/ttcolr.h: Updated. * src/truetype/ttgload.c (TT_Load_Glyph): Updated.
b85d4e8f	2018-06-12T05:53:58	Finish CPAL/COLR support (2/4). * src/sfnt/ttcolr.c (tt_face_palette_set): New function. (tt_face_load_colr): Allocate `face->palette' and call `tt_face_palette_set'. Adjust return error code in case of error. * src/sfnt/ttcolr.h: Updated. * include/freetype/internal/sfnt.h (TT_Set_Palette_Func): New function type. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): Add it. * src/sfnt/sfdriver.c (sfnt_interface), src/sfnt/sfobjs.c (sfnt_done_face): Updated.
9ac9060d	2018-06-03T09:01:17	[GSoC] src/.: Convert block comments to `light' style. This monster commit was created by applying Nikhil's scripts `docconverter.py' and `markify.py' to all C header and source files, followed up by minor manual clean-up. No change in functionality, of course. I used commit f7419907bc6044b9b7057f9789866426c804ba82 from https://github.com/nikramakrishnan/freetype-docs.git.
f04d8175	2018-05-13T03:25:09	[sfnt] Preliminary support of coloured layer outlines. This commit enables OpenType's COLR/CPAL table handling; a typical application are color emojis that can be scaled to any size. If the color palette does not exist or is invalid, the rendering step rasterizes the outline instead. The current implementation assumes that the foreground is black. Enable this by defining option TT_CONFIG_OPTION_COLOR_LAYERS. There are still some issues with metrics; additionally, an API to fetch color layers is missing. * devel/ftoption.h, include/freetype/config/ftoption.h (TT_CONFIG_OPTION_COLOR_LAYERS): New macro. * include/freetype/internal/ftobjs.h (FT_Glyph_LayerRec, FT_Colr_InternalRec): New structures. (FT_Slot_InternalRec): Add `color_layers' field. * include/freetype/internal/sfnt.h (TT_Load_Colr_Layer_Func, TT_Blend_Colr_Func): New function types. (SFNT_Interface): Add `load_colr', `free_colr', `load_colr_layer', and `colr_blend' fields. * include/freetype/internal/tttypes.h (TT_FaceRec): Add `colr_and_cpal' field. * include/freetype/internal/tttags. (TTAG_COLR, TTAG_CPAL): New macros. * src/sfnt/ttcolr.c, src/sfnt/ttcolr.h: New files. * src/base/ftobjs.c (ft_glyphslot_done, FT_Render_Glyph_Internal): Handle glyph color layers. * src/sfnt/Jamfile (_sources), src/sfnt/rules.mk (SFNT_DRV_SRC): Add `ttcolr.c'. * src/sfnt/sfdriver.c: Include `ttcolr.h'. (PUT_COLOR_LAYERS): New macro. Update call to `FT_DEFINE_SFNT_INTERFACE'. * src/sfnt/sfnt.c: Include `ttcolr.c'. * src/sfnt/sfobjs.c (sfnt_load_face): Load `COLR' and `CPAL' tables. (sfnt_done_face): Updated. * src/truetype/ttgload.c (TT_Load_Glyph): Handle color layers.
95149592	2018-05-02T20:27:48	Remove FT_CONFIG_OPTION_PIC and related code. / [FT_CONFIG_OPTION_PIC]: Remove all code guarded by this preprocessor symbol. /: Replace `XXX_GET' macros (which could be either a function in PIC mode or an array in non-PIC mode) with `xxx' arrays. * include/freetype/internal/ftpic.h, src/autofit/afpic.c, src/autofit/afpic.h, src/base/basepic.c, src/base/basepic.h, src/base/ftpic.c, src/cff/cffpic.c, src/cff/cffpic.h, src/pshinter/pshpic.c, src/pshinter/pshpic.h, src/psnames/pspic.c, src/psnames/pspic.h, src/raster/rastpic.c, src/raster/rastpic.h, src/sfnt/sfntpic.c, src/sfnt/sfntpic.h, src/smooth/ftspic.c, src/smooth/ftspic.h, src/truetype/ttpic.c, src/truetype/ttpic.h: Removed.
0a0c2256	2018-01-02T09:33:57	Update copyright year.
7bfcaaca	2017-10-07T13:14:38	[sfnt] Adjust behaviour of PS font names for variation fonts. * src/sfnt/sfdriver.c (sfnt_get_var_ps_name): Use a named instance's PS name only if no variation is applied.
8c92f762	2017-10-07T12:12:49	Make `FT_FACE_FLAG_VARIATION' work. * include/freetype/internal/tttypes.h (TT_Face): Remove `is_default_instance'; this can be replaced with a combination of `FT_IS_VARIATION' and `FT_IS_INSTANCE'. * src/cff/cffdrivr.c (cff_get_advances): Updated. * src/sfnt/sfdriver.c (sfnt_get_ps_name), src/sfnt/sfobjs.c (sfnt_init_face): Updated. * src/truetype/ttdriver.c (tt_get_advances), src/truetype/ttgload.c (TT_Process_Simple_Glyph, load_truetype_glyph, IS_DEFAULT_INSTANCE), src/truetype/ttgxvar.c (tt_set_mm_blend): Updated. * src/truetype/ttgxvar.c (TT_Set_MM_Blend, TT_Set_Var_Design): Handle `FT_FACE_FLAG_VARIATION'. * src/type1/t1load.c (T1_Set_MM_Blend, T1_Set_MM_Design): Handle `FT_FACE_FLAG_VARIATION'.
cf64e338	2017-09-21T11:42:48	[sfnt] Fix postscript name for default instance of variation fonts. Problem reported by Behdad. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Test `is_default_instance'.
bffb7fe9	2017-03-17T07:52:30	`make multi' fixes; compiler warnings. * src/base/ftsnames.c: Include FT_INTERNAL_DEBUG_H. * src/cff/cffobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H and FT_SERVICE_MULTIPLE_MASTERS_H. * src/sfnt/sfdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H and FT_SERVICE_MULTIPLE_MASTERS_H. (get_win_string, get_apple_string): Initialize `result'.
981c23b7	2017-03-15T11:35:26	Remove clang compiler warnings (#50548). * include/freetype/internal/tttypes.h (TT_FaceRec): Make `var_postscript_prefix_len' unsigned. * src/autofit/afwarp.c (af_warper_compute_line_best): Remove redundant assignment. * src/cff/cffload.c (cff_subfont_load): Add casts. * src/cff/cffparse.c (cff_parse_blend): Remove redundant assignment. * src/sfnt/sfdriver.c (fmix32, murmur_hash_3_128): Add `static' keyword. Add casts. (fixed2float): Add cast. (sfnt_get_var_ps_name): Make `p' always initialized. Add casts. * src/truetype/ttgxvar.c (TT_Get_MM_Var): Add casts.
34010f7c	2017-03-14T21:50:22	[sfnt] Implement PS names for font instances [3/3]. Everything is guarded with TT_CONFIG_OPTION_GX_VAR_SUPPORT. * include/freetype/internal/tttypes.h (TT_FaceRec): New fields `var_postscript_prefix' and `var_postscript_prefix_len'. * src/sfnt/sfdriver.c: Include FT_TRUETYPE_IDS_H. (sfnt_is_alphanumeric): New wrapperfunction for `ft_isalnum'. (get_win_string, get_apple_string): Remove `const' from return value. (MAX_VALUE_DESCRIPTOR_LEN, MAX_PS_NAME_LEN): New macros. (hexdigits): New array. (sfnt_get_var_ps_name): New function, implementing Adobe TechNote 5902 to construct a PS name for a variation font instance. (sfnt_get_ps_name): Call `sfnt_get_var_ps_name' for font instances. * src/sfnt/sfobjs.c (sfnt_done_face): Updated. * src/truetype/ttgxvar.c (tt_set_mm_blend): Reset `face->postscript_name' to trigger recalculation for new instance parameters.
4fd9cc73	2017-03-14T19:40:50	[sfnt] Implement PS names for font instances [2/3]. * src/sfnt/sfdriver.c (fix2float) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New function to find the shortest representation of a 16.16 fractional number.
4a32dce9	2017-03-14T19:32:12	[sfnt] Implement PS names for font instances [1/3]. Add 128bit MurmurHash 3 function. Everything is guarded with TT_CONFIG_OPTION_GX_VAR_SUPPORT. * src/sfnt/sfdriver.c (ROTL32): New macro. (fmix32, murmur_hash_3_128): New functions.
0c7fb43d	2017-03-05T19:06:41	[sfnt] Add `get_name_id' service. * include/freetype/internal/sfnt.h (TT_Get_Name_ID_Func): New typedef. (SFNT_Interface): Add `get_name_id' field. (FT_DEFINE_SFNT_INTERFACE): Updated. * src/sfnt/sfdriver.c (search_name_id): Rename to... (sfnt_get_name_id): ... this. (sfnt_get_ps_name, sfnt_interface): Udpated.
b553fcb5	2017-02-28T15:11:21	[sfnt] Further generalize `sfnt_get_ps_name'; report invalid data. * src/sfnt/sfdriver.c (sfnt_ps_map): New array. (sfnt_is_postscript): New function. (char_type_func): New typedef. (get_win_string, get_apple_string): Add argument to specify character checking function. Add argument whether argument checking failures should be reported. Update callers. (search_name_id): Fix return value.
b653a230	2017-02-26T11:23:07	[sfnt] Split off another bit of `sfnt_get_ps_name'. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Split off some functionality into... (search_name_id): ... New function.
c1abd6aa	2017-02-23T22:58:14	[sfnt] Modularize `sfnt_get_ps_name'. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Split off some functionality into... (IS_WIN, IS_APPLE): ... New macros. (get_win_string, get_apple_string): ... New functions.
f4e56966	2017-01-25T15:08:41	[sfnt] s/TT_NameEntry/TT_Name/. * include/freetype/internal/tttypes.h (TT_NameEntryRec): Renamed to... (TT_NameRec): This. (TT_NameTableRec): Updated. * src/base/ftsnames.c (FT_Get_Sfnt_Name): Updated. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Updated. * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_utf16, tt_name_entry_ascii_from_other): Renamed to... (tt_name_ascii_from_utf16, tt_name_entry_ascii_from_other): This, respectively. (TT_NameEntry_ConvertFunc): Renamed to... (TT_Name_ConvertFunc): This. (tt_face_get_name): Updated. * src/sfnt/ttload.c (tt_face_load_name, tt_face_free_names): Updated.
14397120	2017-01-24T20:48:50	[sfnt] Fix Postscript name service for symbol fonts. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Accept PID/EID=3/0 entries also.
563ae780	2017-01-04T20:16:34	Update copyright year.
37c72f66	2016-12-25T22:55:25	Minor formatting.
3205a44d	2016-12-09T06:55:34	[sfnt] Revert change from 2016-12-08. I missed the functionality of `ft_module_get_service', which makes the change unnecessary.
29aa9577	2016-12-08T08:59:34	[sfnt] Add `get_glyph_name' and `get_name_index' to SFNT interface. CFF2 fonts will need access to those two functions. * include/freetype/internal/sfnt.h: Include FT_SERVICE_GLYPH_DICT_H. (SFNT_Interface): Add `get_glyph_name' and `get_name_index' members. (FT_DEFINE_SFNT_INTERFACE): Updated. * src/sfnt/sfdriver.c (sfnt_get_glyph_name, sfnt_get_name_index): Fix signatures to exactly correspond to the glyph dict service function typedefs. (sfnt_interface): Updated.
c95b7652	2016-09-17T17:12:50	s/0/NULL/ for function pointers; comments, formatting.
1034ff4a	2016-08-26T08:42:27	[sfnt] Comments.
9adeab64	2016-01-13T11:54:10	Update copyright year.
4188deac	2015-10-30T08:07:56	Comments.
1cdac10d	2015-07-07T14:04:44	[sfnt] Make `tt_face_get_name' member of the SFNT interface. * include/freetype/internal/sfnt.h (TT_Get_Name_Func): New prototype. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): New member `get_name'. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/sfobjs.c (tt_face_get_name): Tag it with `LOCAL_DEF'. * src/sfnt/sfobjs.h: Add prototype for it.
01f0842e	2015-02-22T12:03:28	[sfnt] Signedness fixes. * src/sfnt/pngshim.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap.c, src/sfnt/ttkern.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c: Apply. * src/sfnt/sfdriver.c: Apply. (sfnt_get_ps_name): Simplify.
f57fc59e	2015-01-17T20:41:43	Run `src/tools/update-copyright'.
5018477f	2014-12-07T08:17:12	Minor.
16188ebf	2014-12-03T10:18:34	FT_Sfnt_Tag: s/ft_sfnt_xxx/FT_SFNT_XXX/ for orthogonality. All public FreeType enumeration and flag values are uppercase... * include/tttables.h (FT_Sfnt_Tag): Implement it. For backwards compatilibity, retain the old values as macros. * src/base/ftfstype.c (FT_Get_FSType_Flags), src/sfnt/sfdriver.c (get_sfnt_table): Updated.
7be2a94a	2014-02-08T13:55:38	Fix clang static analyzer and compiler warnings. * src/autofit/afhints.c (af_glyph_hints_align_weak_points), src/autofit/afloader (af_loader_load_g) <FT_GLYPH_FORMAT_COMPOSITE>, src/base/ftcalc.c (FT_MSB), src/base/ftoutln.c (FT_Outline_Decompose), src/bdf/bdfdrivr.c (bdf_interpret_style), src/cff/cffparse.c (cff_parse_integer), src/cid/cidparse.c (cid_parser_new), src/pfr/pfrload.c (pfr_phy_font_load), src/raster/ftraster.c (Decompose_Curve), src/sfnt/sfdriver.c (sfnt_get_ps_name), src/sfnt/ttcmap.c (tt_cmap12_next, tt_cmap13_next), src/smooth/ftgrays.c (gray_hline): Remove dead code. * src/autofit/afmodule.c (af_property_get_face_globals, af_property_set, af_property_get), src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Make functions static. * src/base/ftobjs.c (ft_remove_renderer): Protect against library == NULL. (ft_property_do): Make function static. * src/base/ftrfork.c: Include `ftbase.h'. * src/sfnt/ttsbit.c (tt_face_load_sbix_image) [!FT_CONFIG_OPTION_USE_PNG], src/type1/t1gload.c (T1_Compute_Max_Advance): Avoid compiler warning. * src/truetype/ttinterp.c (TT_New_Context): Reduce scope of variable.
01705395	2013-07-18T13:13:12	[sfnt] Add support for Apple's `sbix' color bitmap table. * include/freetype/internal/tttypes.h (TT_SBit_MetricsRec): Widen fields to FT_Short and FT_UShort, respectively. (TT_SBitTableType): New enumeration. (TT_FaceRec): Add `sbit_table_type' field. * include/freetype/tttags.h (TTAG_sbix): New macro. * src/sfnt/pngshim.c (Load_SBit_Png): Pass a more generic FT_GlyphSlot argument instead FT_Bitmap. Add flag to control map and metrics handling. Update all users. * src/sfnt/ttsbit.c: Include `ttmtx.h'. (tt_face_load_eblc): Renamed to... (tt_face_load_sbit): This. Handlic `sbix' bitmaps. (tt_face_free_eblc): Renamed to... (tt_face_load_sbit): This. Updated. (tt_face_load_strike_metrics): Handle `sbix' bitmaps. (tt_face_load_sbix_image): New function. (tt_sbit_decoder_alloc_bitmap, tt_sbit_decoder_load_image, tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_bit_aligned, tt_sbit_decoder_load_compound, tt_sbit_decoder_load_png, tt_sbit_decoder_load_image, tt_sbit_decoder_load_bitmap): Don't pass and handle load flags. (tt_sbit_decoder_load_bitmap) [!FT_CONFIG_OPTION_USE_PNG]: Better handle formats 17-19. Move color to grayscale conversion to... (tt_face_load_sbit_image): Here. Handle `sbix' bitmaps. * src/sfnt/pngshim.h: Updated. * src/sfnt/ttsbit.h: Updated. * src/sfnt/sfdriver.c: Updated.
f6aa089f	2013-05-10T07:58:47	/ [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove macro and guarded code.
e3c93015	2013-03-14T11:21:17	/: Use FT_Err_Ok only. This is a purely mechanical conversion.
059bc335	2013-03-14T10:27:35	/: Use `FT_THROW'. This is essentially a mechanical conversion, adding inclusion of `FT_INTERNAL_DEBUG_H' where necessary, and providing the macros for stand-alone compiling modes of the rasterizer modules. To convert the remaining occurrences of FT_Err_XXX and friends it is necessary to rewrite the code. Note, however, that it doesn't harm if some cases are not handled since FT_THROW is a no-op.
0c633e3f	2012-08-27T07:43:28	[sfnt, truetype] More renamings for orthogonality. * src/sfnt/sfdriver.c, src/sfnt/sfntpic.h, src/sfnt/ttcmap.c, src/truetype/ttdriver.c, src/truetype/ttpic.h: s/FT_SFNT_/SFNT_/, s/FT_TT_/TT_/, s/GET_CMAP_INFO_GET/CMAP_INFO_GET/.
6edaef3b	2012-08-24T13:41:24	[sfnt] More formatting.
1749d8bc	2012-01-17T02:00:24	Remove trailing spaces.
226f3619	2012-01-14T06:40:03	Fix PIC build broken by d9145241fe378104ba4c12a42534549faacc92e6. Under PIC configuration, FT_{CFF,PSCMAPS,SFNT,TT}_SERVICES_GET take no arguments but derefer the variable named `library' internally. * src/cff/cffdrivr.c (cff_get_interface): Declare `library' and set it if non-NULL driver is passed. * src/truetype/ttdriver.c (tt_get_interface): Ditto. * src/sfnt/sfdriver.c (sfnt_get_interface): Declare `library' under PIC configuration, and set it if non-NULL module is given. * src/psnames/psmodule.c (psnames_get_interface): Ditto.
c52f44d4	2011-11-30T10:46:53	Whitespace.
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.
f765e440	2010-06-24T10:34:29	/: Use module specific error names where appropriate.
d9145241	2010-02-05T02:58:24	Prevent NULL pointer dereference passed to FT_Module_Requester.
ca87cd0b	2009-10-06T11:09:29	Fix `make multi'. * src/cache/ftccache.c, src/cache/ftcsbits.c (FT_COMPONENT): Define. * src/sfnt/sfdriver.c: Include FT_INTERNAL_DEBUG_H.
61adbe98	2009-08-01T00:32:24	sfnt: Ignore invalid GIDs in glyph name lookup.
ad289d13	2009-06-29T03:09:17	ftpatent: Fix a bug by wrong usage of service->table_info().
fb429ec4	2009-04-05T18:08:32	Position Independent Code (PIC) support in sfnt driver. * include/freetype/internal/services/svbdf.h add macros to init instances of FT_Service_BDFRec. * include/freetype/internal/services/svgldict.h add macros to init instances of FT_Service_GlyphDictRec. * include/freetype/internal/services/svpostnm.h add macros to init instances of FT_Service_PsFontNameRec. * include/freetype/internal/services/svsfnt.h add macros to init instances of FT_Service_SFNT_TableRec. * include/freetype/internal/services/svttcmap.h add macros to init instances of FT_Service_TTCMapsRec. * include/freetype/internal/sfnt.h add macros to init instances of SFNT_Interface. * src/sfnt/sfdriver.h declare sfnt_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/sfnt/sfdriver.c when FT_CONFIG_OPTION_PIC is defined the following structs: sfnt_service_sfnt_table, sfnt_service_glyph_dict, sfnt_service_ps_name tt_service_get_cmap_info, sfnt_service_bdf, sfnt_interface, sfnt_module_class, and sfnt_services array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from sfntpic.h in order to access them from the pic_container. * src/sfnt/ttcmap.h add macros to init instances of TT_CMap_ClassRec. * src/sfnt/ttcmap.c when FT_CONFIG_OPTION_PIC is defined the following structs: tt_cmap0_class_rec, tt_cmap2_class_rec, tt_cmap4_class_rec tt_cmap6_class_rec, tt_cmap8_class_rec, tt_cmap10_class_rec, tt_cmap12_class_rec, tt_cmap14_class_rec and tt_cmap_classes array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from sfntpic.h in order to access them from the pic_container. The content of tt_cmap_classes is now described in the new file 'ttcmapc.h'. New Files: * src/sfnt/sfntpic.h declare struct to hold PIC globals for sfnt driver and macros to access them. * src/sfnt/sfntpic.c implement functions to allocate, destroy and initialize PIC globals for sfnt driver. * src/sfnt/ttcmapc.h describing the content of tt_cmap_classes allocated in ttcmap.c * src/sfnt/sfnt.c add new file to build: sfntpic.c. * src/sfnt/jamfile add new files to FT2_MULTI build: sfntpic.c.
4f7ef401	2009-01-18T10:53:29	Implement FT_Get_Name_Index for SFNT driver. * src/sfnt/sfdriver.c (sfnt_get_name_index): New function. (sfnt_service_glyph_dict): Use it. Problem reported by Truc Truong <tructv@necsv.com>.
442bfb89	2007-02-12T21:44:10	Formatting, copyright years, s/memcpy/ft_memcpy/.
c0f9c4aa	2007-02-12T14:55:03	introduce ft_mem_dup, ft_mem_strdup and ft_mem_strcpyn, and the corresponding macros to use them (e.g. FT_STRDUP, FT_DUP and FT_STRCPYN) modify the code to use them instead of raw mallocs/strcpy
9b774e28	2007-01-16T06:11:27	Remove trailing whitespace. From Alexei.
d41aecdb	2006-02-21T08:08:14	formatting, doc improvements
dd0f3609	2006-02-20T23:50:21	* include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit.c: moving the definition of 'set_sbit_strike' and 'load_sbit_metrics' to their 2.1.8 location. This is used to support binary compatibility with the X.Org server's libXfont library. note that this disables memory optimizations for the embedded bitmap loader.Sigh....
8e6f8c4d	2006-02-17T08:07:09	Formatting, copyright years, documentation improvements.
cda2d957	2006-02-16T22:45:31	* builds/amiga/src/base/ftsystem.c, devel/ftoption.h include/freetype/ftcache.h, include/freetype/ftoutln.h, include/freetype/cache/ftccache.h, include/freetype/cache/ftccmap.h, include/freetype/config/ftoption.h, include/freetype/internal/ftcalc.h, include/freetype/internal/ftdriver.h, include/freetype/internal/ftmemory.h, include/freetype/internal/ftobjs.h, include/freetype/internal/ftrfork.h, include/freetype/internal/psaux.h, include/freetype/internal/sfnt.h, include/freetype/internal/t1types.h, include/freetype/internal/tttypes.h, src/base/ftcalc.c, src/base/ftdbgmem.c, src/base/ftobjs.c, src/base/ftsystem.c, src/base/ftutil.c, src/bdf/bdfdrivr.c, src/cache/ftccache.c, src/cache/ftccback.h, src/cache/ftccmap.c, src/cache/ftcmanag.c, src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/psaux/psauxmod.c, src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, src/type1/t1objs.c, src/type42/t42drivr.c, src/winfonts/winfnt.c: massive changes to the internals to respect the internal object layouts and exported functions of FreeType 2.1.7. Note that the cache sub-system cannot be fully retrofitted, unfortunately.
0d565fdc	2006-02-15T07:44:31	* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove unused `max_points' and `max_contours'. * src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Update. * include/freetype/internal/tttypes.h (TT_FaceRec): Remove unused `max_components'. * src/truetype/ttinterp.h (TT_ExecContextRec): Remove unused `loadSize' and `loadStack'. * src/truetype/ttinterp.c (TT_Done_Context, TT_Load_Context), src/sfnt/ttload.c (tt_face_load_maxp): Update. * src/cff/cffobjs.h (cff_size_select), src/sfnt/sfdriver.c (sfnt_interface), src/truetype/ttdriver.c (tt_size_request): Fix compiler errors/warnings when TT_CONFIG_OPTION_EMBEDDED_BITMAPS is not defined. * src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): Fix possible segment faults for the non-FT_OPTIMIZE_MEMORY'ed versions. (finally!) For most OpenType tables, `tt_face_load_xxxx' simply loads the table and `face->root' is set later in `sfnt_load_face'. Here, we try to make this work for _all_ tables. * src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/sfnt/ttload.c, src/sfnt/ttmtx.c: all `tt_face_load_xxxx' should load the table and then exit. Error handling or setting face->root is done later in `sfnt_load_face'. Pretty trace messages. * src/sfnt/sfobjs.c (sfnt_load_face): Work harder. Mac bitmap-only fonts are not scalable. Check that `face->header.Units_Per_EM' is not zero. (LOAD_, LOADM_): Pretty trace messages. * src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Read metrics from `eblc'. * src/sfnt/ttcmap.c (tt_face_build_cmaps), src/sfnt/ttpost.c (load_format_20, load_format_25, tt_face_get_ps_name): Use face->max_profile.numGlyphs, instead of face->root.num_glyphs.
5225402a	2006-02-15T06:05:52	* include/freetype/ftoutln.h (FT_Outline_Embolden): Mention in documentation that negative strength values are possible. Give an example call. * include/freetype/freetype.h (FT_GlyphSlotRec): Improve documentation of `outline' field. * src/sfnt/sfobjc.s: Inckude FT_INTERNAL_DEBUG_H. * src/sfnt/sfdriver.c: Include ttmtx.h. * src/autofit/afcjk.c: Include aftypes.h and aflatin.h.
35222ff7	2006-02-14T07:25:57	Clean up the SFNT_Interface. In this final pass, `load_hmtx' is splitted from `load_hhea'. * include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Split `hmtx' from `hhea'. * src/sfnt/sfobjs.c (sfnt_load_face): Update.
65863a57	2006-02-14T07:01:29	Clean up the SFNT_Interface. In this pass, we want to treat the font directory (offset table and table directory) as a normal table like the others. This also means that TTC is no longer recognized there, but in `init_face'. * include/freetype/internal/sfnt.h (SFNT_Interface), src/sfnt/sfdriver.c: `load_sfnt_header' and `load_directory' are combined and renamed to `load_font_dir'. * src/sfnt/ttload.h, src/sfnt/ttload.c: s/sfnt_dir_check/check_table_dir/. `sfnt_init' is moved to sfobjs.c and renamed to `sfnt_open_font'. `tt_face_load_sfnt_header' and `tt_face_load_directory' are combined and renamed to `tt_face_load_font_dir'. * src/sfnt/sfobjs.c (sfnt_init_face): Recognize TTC here.
f5aa47be	2006-02-14T06:40:10	Clean up the SFNT_Interface. Table loading functions are now named after the tables' tags; `hdmx' is TrueType-specific and thus the code is moved to the truetype module; `get_metrics' is moved here from the truetype module so that the code can be shared with the cff module. This pass involves no real changes. That is, the code is moved verbatim mostly. The only exception is the return value of `tt_face_get_metrics'. * include/freetype/internal/sfnt.h, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: Clean up the SFNT_Interface. * src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Metrics-related tables' loading and parsing code is moved here. Move `tt_face_get_metrics' here from the truetype module. The return value is changed from `void' to `FT_Error'. * include/freetype/internal/fttrace.h: New trace: ttmtx. * src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and parsing code is moved here. New function `tt_face_load_prep' splitted from `tt_face_load_fpgm'. `tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist. * src/cff/cffgload.c, src/cff/cffobjs.c: Update. * src/truetype/ttgload.c, src/truetype/ttobjs.c: Update.
f1c2b91e	2006-01-13T14:53:28	Formatting, copyright year updates. Decorate long constants with `L' and `UL' where appropriate.
fa7d6ab2	2006-01-13T12:21:31	* include/freetype/internal/sfnt.h (SFNT_Interface): New method `load_strike_metrics' used to load the strike's metrics. * src/sfnt/sfdriver.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: New function `tt_face_load_strike_metrics'. * src/pfr/pfrobjs.c (pfr_face_init): Set FT_Bitmap_Size correctly. * src/winfonts/winfnt.c (FNT_Face_Init): Use `nominal_point_size' for nominal size unless it is obviously incorrect. * include/freetype/freetype.h (FT_Bitmap_Size): Update the comments on FNT driver. Introduce new size selection interface. * include/freetype/internal/ftdriver.h (struct FT_Driver_ClassRec_): Replace `set_char_sizes' and `set_pixel_sizes' by `request_size' and `select_size'. * include/freetype/freetype.h (FT_Select_Size, FT_Size_Request_Type, FT_Size_Request, FT_Request_Size, FT_Select_Size), src/base/ftobjs.c (FT_Select_Size, FT_Request_Size): API additions to export the new size selection interface. * src/base/ftobjs.c (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Use `FT_Request_Size'. * include/freetype/internal/ftobjs.h (FT_Match_Size), src/base/ftobjs.c (FT_Match_Size): New function to match a size request against `available_sizes'. Drivers supporting bitmap strikes can use this function to implement `request_size'. * src/bdf/bdfdrivr.c, src/cid/cidobjs.c, src/cid/cidobjs.h, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/type1/t1driver.c, src/type1/t1objs.c, src/type1/t1objs.h, src/type42/t42drivr.c, src/type42/t42objs.c, src/type42/t42objs.h, src/winfonts/winfnt.c: Update to new size selection interface. * src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffobjs.c, src/cff/cffobjs.h, src/truetype/ttdriver.c, src/truetype/ttgload.c, src/truetype/ttobjs.c, src/truetype/ttobjs.h: Update to new size selection interface. Make `strike_index' FT_ULong and always defined. Use `load_strike_metrics' provided by SFNT interface.
b79b5133	2005-12-20T12:01:58	Formatting, improving comments.
89a2a4b5	2005-12-14T20:38:15	* include/freetype/config/ftoption.h, include/freetype/config/ftstdlib.h, include/freetype/internal/tttypes.h, src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/ttbdf.h, src/sfnt/ttbdf.c, src/sfnt/sfobjs.c: Added support for an embedded 'BDF ' table within SFNT-based bitmap font files. This is used to store atoms & properties from the original BDF fonts that were used to generate the font file. the feature is controled by TT_CONFIG_OPTION_BDF within 'ftoption.h' and is used to implement FT_Get_BDF_Property for these font files. At the moment, this is still experimental, the BDF table format isn't cast into stone yet.
43b057b6	2005-10-26T18:37:40	* src/sfnt/sfdriver.c (sfnt_interface): Move out `tt_face_get_kerning' from a #ifdef clause. Reported by Tony J. Ibbs <tibs@sj.co.uk>.
18e44430	2005-09-23T13:22:10	* src/base/Jamfile: adding src/base/ftgxval.c * src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c, src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c, 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/gxvmorx0.c, src/gxvalid/gxvmorx1.c, src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx5.c, src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c, src/sfnt/sfdriver.c, src/truetype/ttgload.c: removing _many_ compiler warnings when compiling with Visual C++ at maximum level (/W4)
b2d65d75	2005-08-03T21:21:11	* src/sfnt/sfdriver.c (sfnt_interface) [FT_OPTIMIZE_MEMORY]: Reactivate pointers to tt_find_sbit_image and tt_load_sbit_metrics to make X work again.
f13516c8	2005-03-03T17:09:08	Various fixes for C and C++ compiling. * src/autofit/: Add copyright messages. Formatting. src/autofit/afhints.c (af_glyph_hints_done): Don't use `AF_Dimension' but `int' for loop counter. * src/autofit/aflatin.c (af_latin_metrics_init_widths): Don't use `AF_Dimension' but `int' for loop counter. Use proper enumeration value for `render_mode'. (af_latin_metrics_scale_dim): Don't shadow variables. (af_latin_hints_compute_segments): Use proper cast for `major_dir' and `segment_dir'. (af_latin_align_linked_edge, af_latin_hint_edges): Fix arguments of call to `af_latin_compute_stem_width'. (af_latin_hints_apply): Don't use `AF_Dimension' but `int' for loop counter. * src/base/ftdbgmem.c (ft_mem_table_get_source, FT_DumpMemory): Use proper cast for memory allocation. * src/cff/cffdrivr.c (cff_get_kerning): Use proper cast for initialization of `sfnt'. * src/sfnt/sfdriver.c: Include `ttkern.h'. * src/sfnt/ttkern.c (tt_face_get_kerning): Don't shadow variables. * src/truetype/ttgload.c: Include `ttpload.h'. * src/truetype/ttpload.c (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]: Remove redundant variable.
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...
4b8397c7	2004-08-29T16:50:09	* src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument to pass number of lookups. Update all callers. Don't call otl_lookup_list_validate but otl_lookup_validate. (otl_gpos_validate): Call otl_lookup_list_validate instead of otl_gpos_subtable_validate. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to pass number of lookups. Update all callers. * src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid compiler warning. * src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to... * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This. * src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated. * builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs' if compiler is g++ (v3.3.3 emits a warning otherwise).
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.
deadbb53	2004-04-13T21:08:17	* include/freetype/config/ftconfig.h: Use CHAR_BIT to define size of FT_SIZEOF_xxx. * include/freetype/internal/sfnt.h (TT_Find_SBit_Image_Func, TT_Load_SBit_Metrics_Func): New typedefs. (SFNT_Interface): Add find_sbit_image and load_sbit_metrics. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/ttsbit.h (tt_find_sbit_image, tt_load_sbit_metrics): New declarations. * src/sfnt/ttsbit.c (find_sbit_image): Renamed to... (tt_find_sbit_image): This. Updated all callers. (load_sbit_metrics): Renamed to... (tt_load_sbit_metrics): This. Updated all callers.
91a67478	2003-12-17T14:28:22	Add new function FT_Get_CMap_Language_ID to extract the language ID for TrueType/sfnt fonts. * include/freetype/internal/services/svttcmap.h: New file. * include/freetype/internal/ftserv.h (FT_SERVICE_TT_CMAP_H): Add svttcmap.h. * src/sfnt/sfdriver.c: Include ttcmap0.h. (tt_service_get_cmap_info): New service. (sfnt_services): Updated. * src/sfnt/ttcmap0.c (tt_cmap_get_info): New functions. (tt_cmap_class_rec): Add tt_cmap_get_info members. (tt_get_cmap_info): New function. src/sfnt/ttcmap0.h: Include FT_SERVICE_TT_CMAP_H. (TT_CMap_ClassRec): New field `get_cmap_info'. (tt_get_cmap_info): New declaration. * src/base/ftobjs.c: Include FT_SERVICE_TT_CMAP_H. (FT_Get_CMap_Language_ID): New function implementation. * include/freetype/tttables.h (FT_Get_CMap_Language_ID): New function declaration.
b066c153	2003-12-16T06:42:11	* src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: Removed. Obsolete. * include/freetype/internal/sfnt.h (SFNT_Interface): Remove obsolete fields `load_charmap' and `free_charmap'. (TT_CharMap_Load_Func, TT_CharMap_Free_Func): Removed. * src/sfnt/sfnt.c: Don't include ttcmap.c. * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttcmap.c. * src/sfnt/ttload.c: Don't include ttcmap.h. * src/sfnt/sfdriver.c: Don't include ttcmap.h. (sfnt_interface): Updated.
82906bfb	2003-11-04T18:24:20	* src/sfnt/sfdriver.c: Include FT_SERVICE_SFNT_H. (sfnt_service_sfnt_table): New service. (sfnt_services): Updated. * docs/license.txt: Reworded.
40bb0964	2003-11-01T14:36:20	* src/base/fttype1.c (FT_Get_PS_Font_Info, FT_Has_PS_Glyph_Names): Fix parameter order in calls to FT_FACE_FIND_SERVICE. * include/freetype/internal/ftserv.h (FT_SERVICE_POSTSCRIPT_NAMES_H): Removed. Unused. * src/type42/t42drivr.c (t42_services): Updated.
1c0b8e9d	2003-10-23T04:54:14	Only whitespace changes.
b72d8a85	2003-09-29T20:33:37	* include/freetype/internal/services/svpsname.h (added), include/freetype/internal/psnames.h (removed), include/freetype/internal/internal.h (FT_SERVICE_POSTSCRIPT_NAMES): added new service to handle glyph name dictionaries, replacing the old internal header named "psnames.h" by "services/svpsname.h" note that this is different from "services/svpostnm.h" which only handles the retrieval of Postscript font name for a given face. (should we merge these two services into a single header ??) * include/freetype/internal/ftserv.h: adding FT_FACE_FIND_GLOBAL_SERVICE (used to lookup a service globally, instead of only within the current module) * include/freetype/internal/ftobjs.h, src/base/ftobjs.c: adding the new base function ft_module_get_service
17dd0634	2003-09-21T16:04:05	* include/freetype/internal/ftserv.h, include/freetype/internal/service/svpfr.h, include/freetype/internal/pfr.h, src/base/ftpfr.c: migrating the functions of "ftpfr.h" to the new service-base internal API * src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrsbit.c, src/psaux/psobjs.c, src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/truetype/ttobjs.c, src/type1/t1driver.c, src/type1/t1objs.c, src/type42/t42objs.c, src/winfonts/winfnt.c: removing various compiler warnings
013efd14	2003-09-17T05:26:33	Formatting.
754d5588	2003-09-12T20:32:51	* src/cff/cffcmap.c: Include `cfferrs.h'. * src/pfr/pfrdrivr.c: Include `pfrerror.h'. * src/sfnt/sfdriver.c: Include `sferrors.h'. * src/psaux/psobjs.h: Add declaration for `ps_parser_to_bytes'.
c313c502	2003-09-11T19:51:54	* include/freetype/ftmm.h, include/freetype/ftmodule.h, include/freetype/tttables.h, include/freetype/config/ftconfig.h, include/freetype/internal/ftobjs.h, include/freetype/internal/ftserv.h, include/freetype/internal/internal.h, include/freetype/internal/sfnt.h, include/freetype/internal/tttypes.h, include/freetype/internal/services/bdf.h, include/freetype/internal/services/glyfdict.h, include/freetype/internal/services/multmast.h, include/freetype/internal/services/postname.h, include/freetype/internal/services/sfnt.h, include/freetype/internal/services/xf86name.h, src/base/ftbdf.c, src/base/ftmm.c, src/base/ftobjs.c, src/base/ftxf86.c, src/bdf/bdfdrivr.c, src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, src/type42/t42drivr.c: heavy internal modifications to introduce the concept of "module services". This is the first step towards a massive simplification of the engine's internals, in order to get rid of various numbers of hacks. Note that this changes will break source & binary compatibility for authors of external font drivers. Maybe 2.1.6 will be called 2.2.0 after all :-)
779afe4b	2003-06-22T15:33:53	* src/winfonts/winfnt.c (FNT_Load_Glyph): Use first_char in computation of glyph_index. (FNT_Size_Set_Pixels): To find a strike, first check pixel_height only, then try to find a better hit by comparing pixel_width also. Without this fix it isn't possible to access all strikes. Also compute metrics.max_advance to be in sync with other bitmap drivers. * src/base/ftobjs.c (FT_Set_Char_Size): Remove redundant code. (FT_Set_Pixel_Size): Assign value to `metrics' after validation of arguments. Synchronize computation of height and width for bitmap strikes. The `width' field in the FT_Bitmap_Size structure is now only useful to enumerate different strikes. The `max_advance' field of the FT_Size_Metrics structure should be used to get the (maximum) width of a strike. * src/bdf/bdfdrivr.c (BDF_Face_Init): Don't use AVERAGE_WIDTH for computing `available_sizes->width' but make it always equal to `available_sizes->height'. * src/pcf/pcfread.c (pcf_load_font): Don't use RESOLUTION_X for computing `available_sizes->width' but make it always equal to `available_sizes->height'. * src/truetype/ttdriver.c (Set_Pixel_Sizes): Pass only single argument to function. * src/psnames/psmodule.c (ps_unicode_value): Handle `.' after `uniXXXX' and `uXXXX[X[X]]'. * src/bdf/bdfdrivr.c: s/FT_Err_/BDF_Err/. * src/cache/ftccache.c, src/cache/ftcsbits.c, src/cache/ftlru.c: s/FT_Err_/FTC_Err_/. * src/cff/cffcmap.c: s/FT_Err_/CFF_Err_/. * src/pcf/pcfdrivr.c: s/FT_Err_/PCF_Err_/. * src/psaux/t1cmap.c: Include psauxerr.h. s/FT_Err_/PSaux_Err_/. * src/pshinter/pshnterr.h: New file. * src/pshinter/rules.mk: Updated. * src/pshinter/pshalgo.c, src/pshinter/pshrec.c: Include pshnterr.h. s/FT_Err_/PSH_Err_/. * src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c: s/FT_Err_/PFR_Err_/. * src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttload.c: s/FT_Err_/SFNT_Err_/. * src/truetype/ttgload.c: s/FT_Err_/TT_Err_/. * src/gzip/ftgzip.c: Load FT_MODULE_ERRORS_H and define FT_ERR_PREFIX and FT_ERR_BASE. s/FT_Err_/Gzip_Err_/.

f686ad46

2019-01-22T20:31:44

Update copyright years.

f61f49fe

2019-01-18T13:25:23

[sfnt] Handle TT fonts having two PostScript font names (#55471). * src/sfnt/sfdriver.c (sfnt_get_name_id): Prefer English over any other language found for PostScript font names.

de0aabcd

2018-09-15T06:14:18

[sfnt] Comment fix.

7665914c

2018-09-13T08:58:49

* src/sfnt/sfdriver.c (sfnt_get_var_ps_name): Fix last commit.

a5818ed1

2018-09-13T08:46:44

* src/sfnt/sfdriver.c (sfnt_get_var_ps_name): Check `result'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10316

6b53300b

2018-09-12T08:08:09

[sfnt] Better PS name handling (#54629). * src/sfnt/sfdriver (IS_WIN, IS_APPLE): Omit language ID checks. (get_win_string, get_apple_string): Return NULL when the PostScript font name characters is not according to specification. (get_win_string): Make trace output work if the high byte if non-zero. (sfnt_get_var_ps_name, sfnt_get_ps_name): Previously we preferred Win PS name (when there is also an Apple PS name); change this into a fallback to Apple PS name in case the Win PS name is invalid.

fea435fb

2018-09-09T09:46:29

[sfnt] Comment improvement.

a0dd16fb

2018-08-15T18:13:17

Don't use `trace_' prefix for FT_COMPONENT arguments. * include/freetype/internal/ftdebug.h (FT_TRACE_COMP, FT_TRACE_COMP_): New auxiliary macros to add `trace_' prefix. (FT_TRACE): Use `FT_TRACE_COMP'. */* (FT_COMPONENT): Updated.

fda356b7

2018-07-16T18:45:23

* include/freetype/internal/ftcalc.h: Add macros for handling harmless over-/underflowing `FT_Int' values. * src/sfnt/sfdriver.c (fixed2float): Fix negation of `(int)(-2147483648)'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9423

9b31c446

2018-06-14T21:30:43

Replace `FT_Get_GlyphLayers' with `FT_Get_Color_Glyph_Layer'. This avoids any additional allocation of COLR related structures in a glyph slot. * include/freetype/freetype.h (FT_Glyph_Layer, FT_Glyph_LayerRec, FT_Get_GlyphLayers): Removed. * include/freetype/internal/ftobjs.h (FT_Colr_InternalRec): Removed. (FT_Slot_InternalRec): Remove `color_layers'. * include/freetype/internal/sfnt.h (TT_Load_Colr_Layer_Func): Removed. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): Remove `load_colr_layer'. * src/base/ftobjs.c (ft_glyph_slot_done): Updated. (FT_Render_Glyph_Internal): Use `FT_Get_Color_Glyph_Layer'. (FT_Get_GlyphLayers): Removed. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/ttcolr.c (tt_face_load_colr_layers): Removed. * src/sfnt/ttcolr.h: Updated. * src/truetype/ttgload.c (TT_Load_Glyph): Updated.

f9d05eb3

2018-06-14T21:02:49

Provide iterative API to access `COLR' data. This solution doesn't store any data in an `FT_GlyphSlot' object. * include/freetype/freetype.h (FT_LayerIterator): New structure. (FT_Get_Color_Glyph_Layer): New function. * include/freetype/internal/sfnt.h (TT_Get_Colr_Layer_Func): New function type. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): Add it. * src/base/ftobjs.c (FT_Get_Color_Glyph_Layer): Implement it. * src/sfnt/ttcolr.c (tt_face_get_colr_layer): New function. * src/sfnt/ttcolr.h: Updated. * src/sfnt/sfdriver.c (sfnt_interface): Updated.

a44e2087

2018-06-14T11:32:47

[sfnt] Move `CPAL' stuff into separate files. * src/sfnt/sfdriver.c: Include `ttcpal.h'. * src/sfnt/sfnt.c: Include `ttcpal.c'. * src/sfnt/ttcolr.c, src/sfnt/ttcolr.h: Move CPAL stuff to ... * src/sfnt/ttcpal.c, src/sfnt/ttcpal.c: ... these new files. * src/sfnt/Jamfile (_sources), src/sfnt/rules.mk (SFNT_DRV_SRC): Updated. * include/freetype/internal/fttrace.h: Add support for `colr' and `cpal'. Sort entries.

54b332aa

2018-06-13T08:46:27

[sfnt] Separate `CPAL' and `COLR' table handling. Later on we want to support the `SVG' table also, which needs `CPAL' (but not `COLR'). * include/freetype/internal/sfnt.h (SFNT_Interface): Add `load_cpal' and `free_cpal' fields. (FT_DEFINE_SFNT_INTERFACE): Updated. * include/freetype/internal/tttypes.h (TT_FaceRec): Replace `colr_and_cpal' fields with `cpal' and `colr'. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/sfobjs.c (sfnt_load_face, sfnt_done_face): Updated. * src/sfnt/ttcolr.c (Colr, Cpal): Add `table' field. (ColrCpal): Removed. (tt_face_load_colr): Split off CPAL handling into... (tt_face_load_cpal): ... this new function. (tt_face_free_colr): Split off CPAL handling into... (tt_face_free_cpal): ... this new function. (tt_face_load_colr_layers, tt_face_palette_set): Updated. * src/sfnt/ttcolr.h: Updated. * src/truetype/ttgload.c (TT_Load_Glyph): Updated.

b85d4e8f

2018-06-12T05:53:58

Finish CPAL/COLR support (2/4). * src/sfnt/ttcolr.c (tt_face_palette_set): New function. (tt_face_load_colr): Allocate `face->palette' and call `tt_face_palette_set'. Adjust return error code in case of error. * src/sfnt/ttcolr.h: Updated. * include/freetype/internal/sfnt.h (TT_Set_Palette_Func): New function type. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): Add it. * src/sfnt/sfdriver.c (sfnt_interface), src/sfnt/sfobjs.c (sfnt_done_face): Updated.

9ac9060d

2018-06-03T09:01:17

[GSoC] src/*.*: Convert block comments to `light' style. This monster commit was created by applying Nikhil's scripts `docconverter.py' and `markify.py' to all C header and source files, followed up by minor manual clean-up. No change in functionality, of course. I used commit f7419907bc6044b9b7057f9789866426c804ba82 from https://github.com/nikramakrishnan/freetype-docs.git.

f04d8175

2018-05-13T03:25:09

[sfnt] Preliminary support of coloured layer outlines. This commit enables OpenType's COLR/CPAL table handling; a typical application are color emojis that can be scaled to any size. If the color palette does not exist or is invalid, the rendering step rasterizes the outline instead. The current implementation assumes that the foreground is black. Enable this by defining option TT_CONFIG_OPTION_COLOR_LAYERS. There are still some issues with metrics; additionally, an API to fetch color layers is missing. * devel/ftoption.h, include/freetype/config/ftoption.h (TT_CONFIG_OPTION_COLOR_LAYERS): New macro. * include/freetype/internal/ftobjs.h (FT_Glyph_LayerRec, FT_Colr_InternalRec): New structures. (FT_Slot_InternalRec): Add `color_layers' field. * include/freetype/internal/sfnt.h (TT_Load_Colr_Layer_Func, TT_Blend_Colr_Func): New function types. (SFNT_Interface): Add `load_colr', `free_colr', `load_colr_layer', and `colr_blend' fields. * include/freetype/internal/tttypes.h (TT_FaceRec): Add `colr_and_cpal' field. * include/freetype/internal/tttags. (TTAG_COLR, TTAG_CPAL): New macros. * src/sfnt/ttcolr.c, src/sfnt/ttcolr.h: New files. * src/base/ftobjs.c (ft_glyphslot_done, FT_Render_Glyph_Internal): Handle glyph color layers. * src/sfnt/Jamfile (_sources), src/sfnt/rules.mk (SFNT_DRV_SRC): Add `ttcolr.c'. * src/sfnt/sfdriver.c: Include `ttcolr.h'. (PUT_COLOR_LAYERS): New macro. Update call to `FT_DEFINE_SFNT_INTERFACE'. * src/sfnt/sfnt.c: Include `ttcolr.c'. * src/sfnt/sfobjs.c (sfnt_load_face): Load `COLR' and `CPAL' tables. (sfnt_done_face): Updated. * src/truetype/ttgload.c (TT_Load_Glyph): Handle color layers.

95149592

2018-05-02T20:27:48

Remove FT_CONFIG_OPTION_PIC and related code. */* [FT_CONFIG_OPTION_PIC]: Remove all code guarded by this preprocessor symbol. */*: Replace `XXX_GET' macros (which could be either a function in PIC mode or an array in non-PIC mode) with `xxx' arrays. * include/freetype/internal/ftpic.h, src/autofit/afpic.c, src/autofit/afpic.h, src/base/basepic.c, src/base/basepic.h, src/base/ftpic.c, src/cff/cffpic.c, src/cff/cffpic.h, src/pshinter/pshpic.c, src/pshinter/pshpic.h, src/psnames/pspic.c, src/psnames/pspic.h, src/raster/rastpic.c, src/raster/rastpic.h, src/sfnt/sfntpic.c, src/sfnt/sfntpic.h, src/smooth/ftspic.c, src/smooth/ftspic.h, src/truetype/ttpic.c, src/truetype/ttpic.h: Removed.

0a0c2256

2018-01-02T09:33:57

Update copyright year.

7bfcaaca

2017-10-07T13:14:38

[sfnt] Adjust behaviour of PS font names for variation fonts. * src/sfnt/sfdriver.c (sfnt_get_var_ps_name): Use a named instance's PS name only if no variation is applied.

8c92f762

2017-10-07T12:12:49

Make `FT_FACE_FLAG_VARIATION' work. * include/freetype/internal/tttypes.h (TT_Face): Remove `is_default_instance'; this can be replaced with a combination of `FT_IS_VARIATION' and `FT_IS_INSTANCE'. * src/cff/cffdrivr.c (cff_get_advances): Updated. * src/sfnt/sfdriver.c (sfnt_get_ps_name), src/sfnt/sfobjs.c (sfnt_init_face): Updated. * src/truetype/ttdriver.c (tt_get_advances), src/truetype/ttgload.c (TT_Process_Simple_Glyph, load_truetype_glyph, IS_DEFAULT_INSTANCE), src/truetype/ttgxvar.c (tt_set_mm_blend): Updated. * src/truetype/ttgxvar.c (TT_Set_MM_Blend, TT_Set_Var_Design): Handle `FT_FACE_FLAG_VARIATION'. * src/type1/t1load.c (T1_Set_MM_Blend, T1_Set_MM_Design): Handle `FT_FACE_FLAG_VARIATION'.

cf64e338

2017-09-21T11:42:48

[sfnt] Fix postscript name for default instance of variation fonts. Problem reported by Behdad. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Test `is_default_instance'.

bffb7fe9

2017-03-17T07:52:30

`make multi' fixes; compiler warnings. * src/base/ftsnames.c: Include FT_INTERNAL_DEBUG_H. * src/cff/cffobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H and FT_SERVICE_MULTIPLE_MASTERS_H. * src/sfnt/sfdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H and FT_SERVICE_MULTIPLE_MASTERS_H. (get_win_string, get_apple_string): Initialize `result'.

981c23b7

2017-03-15T11:35:26

Remove clang compiler warnings (#50548). * include/freetype/internal/tttypes.h (TT_FaceRec): Make `var_postscript_prefix_len' unsigned. * src/autofit/afwarp.c (af_warper_compute_line_best): Remove redundant assignment. * src/cff/cffload.c (cff_subfont_load): Add casts. * src/cff/cffparse.c (cff_parse_blend): Remove redundant assignment. * src/sfnt/sfdriver.c (fmix32, murmur_hash_3_128): Add `static' keyword. Add casts. (fixed2float): Add cast. (sfnt_get_var_ps_name): Make `p' always initialized. Add casts. * src/truetype/ttgxvar.c (TT_Get_MM_Var): Add casts.

34010f7c

2017-03-14T21:50:22

[sfnt] Implement PS names for font instances [3/3]. Everything is guarded with TT_CONFIG_OPTION_GX_VAR_SUPPORT. * include/freetype/internal/tttypes.h (TT_FaceRec): New fields `var_postscript_prefix' and `var_postscript_prefix_len'. * src/sfnt/sfdriver.c: Include FT_TRUETYPE_IDS_H. (sfnt_is_alphanumeric): New wrapperfunction for `ft_isalnum'. (get_win_string, get_apple_string): Remove `const' from return value. (MAX_VALUE_DESCRIPTOR_LEN, MAX_PS_NAME_LEN): New macros. (hexdigits): New array. (sfnt_get_var_ps_name): New function, implementing Adobe TechNote 5902 to construct a PS name for a variation font instance. (sfnt_get_ps_name): Call `sfnt_get_var_ps_name' for font instances. * src/sfnt/sfobjs.c (sfnt_done_face): Updated. * src/truetype/ttgxvar.c (tt_set_mm_blend): Reset `face->postscript_name' to trigger recalculation for new instance parameters.

4fd9cc73

2017-03-14T19:40:50

[sfnt] Implement PS names for font instances [2/3]. * src/sfnt/sfdriver.c (fix2float) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New function to find the shortest representation of a 16.16 fractional number.

4a32dce9

2017-03-14T19:32:12

[sfnt] Implement PS names for font instances [1/3]. Add 128bit MurmurHash 3 function. Everything is guarded with TT_CONFIG_OPTION_GX_VAR_SUPPORT. * src/sfnt/sfdriver.c (ROTL32): New macro. (fmix32, murmur_hash_3_128): New functions.

0c7fb43d

2017-03-05T19:06:41

[sfnt] Add `get_name_id' service. * include/freetype/internal/sfnt.h (TT_Get_Name_ID_Func): New typedef. (SFNT_Interface): Add `get_name_id' field. (FT_DEFINE_SFNT_INTERFACE): Updated. * src/sfnt/sfdriver.c (search_name_id): Rename to... (sfnt_get_name_id): ... this. (sfnt_get_ps_name, sfnt_interface): Udpated.

b553fcb5

2017-02-28T15:11:21

[sfnt] Further generalize `sfnt_get_ps_name'; report invalid data. * src/sfnt/sfdriver.c (sfnt_ps_map): New array. (sfnt_is_postscript): New function. (char_type_func): New typedef. (get_win_string, get_apple_string): Add argument to specify character checking function. Add argument whether argument checking failures should be reported. Update callers. (search_name_id): Fix return value.

b653a230

2017-02-26T11:23:07

[sfnt] Split off another bit of `sfnt_get_ps_name'. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Split off some functionality into... (search_name_id): ... New function.

c1abd6aa

2017-02-23T22:58:14

[sfnt] Modularize `sfnt_get_ps_name'. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Split off some functionality into... (IS_WIN, IS_APPLE): ... New macros. (get_win_string, get_apple_string): ... New functions.

f4e56966

2017-01-25T15:08:41

[sfnt] s/TT_NameEntry/TT_Name/. * include/freetype/internal/tttypes.h (TT_NameEntryRec): Renamed to... (TT_NameRec): This. (TT_NameTableRec): Updated. * src/base/ftsnames.c (FT_Get_Sfnt_Name): Updated. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Updated. * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_utf16, tt_name_entry_ascii_from_other): Renamed to... (tt_name_ascii_from_utf16, tt_name_entry_ascii_from_other): This, respectively. (TT_NameEntry_ConvertFunc): Renamed to... (TT_Name_ConvertFunc): This. (tt_face_get_name): Updated. * src/sfnt/ttload.c (tt_face_load_name, tt_face_free_names): Updated.

14397120

2017-01-24T20:48:50

[sfnt] Fix Postscript name service for symbol fonts. * src/sfnt/sfdriver.c (sfnt_get_ps_name): Accept PID/EID=3/0 entries also.

563ae780

2017-01-04T20:16:34

Update copyright year.

37c72f66

2016-12-25T22:55:25

Minor formatting.

3205a44d

2016-12-09T06:55:34

[sfnt] Revert change from 2016-12-08. I missed the functionality of `ft_module_get_service', which makes the change unnecessary.

29aa9577

2016-12-08T08:59:34

[sfnt] Add `get_glyph_name' and `get_name_index' to SFNT interface. CFF2 fonts will need access to those two functions. * include/freetype/internal/sfnt.h: Include FT_SERVICE_GLYPH_DICT_H. (SFNT_Interface): Add `get_glyph_name' and `get_name_index' members. (FT_DEFINE_SFNT_INTERFACE): Updated. * src/sfnt/sfdriver.c (sfnt_get_glyph_name, sfnt_get_name_index): Fix signatures to exactly correspond to the glyph dict service function typedefs. (sfnt_interface): Updated.

c95b7652

2016-09-17T17:12:50

s/0/NULL/ for function pointers; comments, formatting.

1034ff4a

2016-08-26T08:42:27

[sfnt] Comments.

9adeab64

2016-01-13T11:54:10

Update copyright year.

4188deac

2015-10-30T08:07:56

Comments.

1cdac10d

2015-07-07T14:04:44

[sfnt] Make `tt_face_get_name' member of the SFNT interface. * include/freetype/internal/sfnt.h (TT_Get_Name_Func): New prototype. (SFNT_Interface, FT_DEFINE_SFNT_INTERFACE): New member `get_name'. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/sfobjs.c (tt_face_get_name): Tag it with `LOCAL_DEF'. * src/sfnt/sfobjs.h: Add prototype for it.

01f0842e

2015-02-22T12:03:28

[sfnt] Signedness fixes. * src/sfnt/pngshim.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap.c, src/sfnt/ttkern.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c: Apply. * src/sfnt/sfdriver.c: Apply. (sfnt_get_ps_name): Simplify.

f57fc59e

2015-01-17T20:41:43

Run `src/tools/update-copyright'.

5018477f

2014-12-07T08:17:12

Minor.

16188ebf

2014-12-03T10:18:34

FT_Sfnt_Tag: s/ft_sfnt_xxx/FT_SFNT_XXX/ for orthogonality. All public FreeType enumeration and flag values are uppercase... * include/tttables.h (FT_Sfnt_Tag): Implement it. For backwards compatilibity, retain the old values as macros. * src/base/ftfstype.c (FT_Get_FSType_Flags), src/sfnt/sfdriver.c (get_sfnt_table): Updated.

7be2a94a

2014-02-08T13:55:38

Fix clang static analyzer and compiler warnings. * src/autofit/afhints.c (af_glyph_hints_align_weak_points), src/autofit/afloader (af_loader_load_g) <FT_GLYPH_FORMAT_COMPOSITE>, src/base/ftcalc.c (FT_MSB), src/base/ftoutln.c (FT_Outline_Decompose), src/bdf/bdfdrivr.c (bdf_interpret_style), src/cff/cffparse.c (cff_parse_integer), src/cid/cidparse.c (cid_parser_new), src/pfr/pfrload.c (pfr_phy_font_load), src/raster/ftraster.c (Decompose_Curve), src/sfnt/sfdriver.c (sfnt_get_ps_name), src/sfnt/ttcmap.c (tt_cmap12_next, tt_cmap13_next), src/smooth/ftgrays.c (gray_hline): Remove dead code. * src/autofit/afmodule.c (af_property_get_face_globals, af_property_set, af_property_get), src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Make functions static. * src/base/ftobjs.c (ft_remove_renderer): Protect against library == NULL. (ft_property_do): Make function static. * src/base/ftrfork.c: Include `ftbase.h'. * src/sfnt/ttsbit.c (tt_face_load_sbix_image) [!FT_CONFIG_OPTION_USE_PNG], src/type1/t1gload.c (T1_Compute_Max_Advance): Avoid compiler warning. * src/truetype/ttinterp.c (TT_New_Context): Reduce scope of variable.

01705395

2013-07-18T13:13:12

[sfnt] Add support for Apple's `sbix' color bitmap table. * include/freetype/internal/tttypes.h (TT_SBit_MetricsRec): Widen fields to FT_Short and FT_UShort, respectively. (TT_SBitTableType): New enumeration. (TT_FaceRec): Add `sbit_table_type' field. * include/freetype/tttags.h (TTAG_sbix): New macro. * src/sfnt/pngshim.c (Load_SBit_Png): Pass a more generic FT_GlyphSlot argument instead FT_Bitmap. Add flag to control map and metrics handling. Update all users. * src/sfnt/ttsbit.c: Include `ttmtx.h'. (tt_face_load_eblc): Renamed to... (tt_face_load_sbit): This. Handlic `sbix' bitmaps. (tt_face_free_eblc): Renamed to... (tt_face_load_sbit): This. Updated. (tt_face_load_strike_metrics): Handle `sbix' bitmaps. (tt_face_load_sbix_image): New function. (tt_sbit_decoder_alloc_bitmap, tt_sbit_decoder_load_image, tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_bit_aligned, tt_sbit_decoder_load_compound, tt_sbit_decoder_load_png, tt_sbit_decoder_load_image, tt_sbit_decoder_load_bitmap): Don't pass and handle load flags. (tt_sbit_decoder_load_bitmap) [!FT_CONFIG_OPTION_USE_PNG]: Better handle formats 17-19. Move color to grayscale conversion to... (tt_face_load_sbit_image): Here. Handle `sbix' bitmaps. * src/sfnt/pngshim.h: Updated. * src/sfnt/ttsbit.h: Updated. * src/sfnt/sfdriver.c: Updated.

f6aa089f

2013-05-10T07:58:47

*/* [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove macro and guarded code.

e3c93015

2013-03-14T11:21:17

*/*: Use FT_Err_Ok only. This is a purely mechanical conversion.

059bc335

2013-03-14T10:27:35

*/*: Use `FT_THROW'. This is essentially a mechanical conversion, adding inclusion of `FT_INTERNAL_DEBUG_H' where necessary, and providing the macros for stand-alone compiling modes of the rasterizer modules. To convert the remaining occurrences of FT_Err_XXX and friends it is necessary to rewrite the code. Note, however, that it doesn't harm if some cases are not handled since FT_THROW is a no-op.

0c633e3f

2012-08-27T07:43:28

[sfnt, truetype] More renamings for orthogonality. * src/sfnt/sfdriver.c, src/sfnt/sfntpic.h, src/sfnt/ttcmap.c, src/truetype/ttdriver.c, src/truetype/ttpic.h: s/FT_SFNT_/SFNT_/, s/FT_TT_/TT_/, s/GET_CMAP_INFO_GET/CMAP_INFO_GET/.

6edaef3b

2012-08-24T13:41:24

[sfnt] More formatting.

1749d8bc

2012-01-17T02:00:24

Remove trailing spaces.

226f3619

2012-01-14T06:40:03

Fix PIC build broken by d9145241fe378104ba4c12a42534549faacc92e6. Under PIC configuration, FT_{CFF,PSCMAPS,SFNT,TT}_SERVICES_GET take no arguments but derefer the variable named `library' internally. * src/cff/cffdrivr.c (cff_get_interface): Declare `library' and set it if non-NULL driver is passed. * src/truetype/ttdriver.c (tt_get_interface): Ditto. * src/sfnt/sfdriver.c (sfnt_get_interface): Declare `library' under PIC configuration, and set it if non-NULL module is given. * src/psnames/psmodule.c (psnames_get_interface): Ditto.

c52f44d4

2011-11-30T10:46:53

Whitespace.

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.

f765e440

2010-06-24T10:34:29

*/*: Use module specific error names where appropriate.

d9145241

2010-02-05T02:58:24

Prevent NULL pointer dereference passed to FT_Module_Requester.

ca87cd0b

2009-10-06T11:09:29

Fix `make multi'. * src/cache/ftccache.c, src/cache/ftcsbits.c (FT_COMPONENT): Define. * src/sfnt/sfdriver.c: Include FT_INTERNAL_DEBUG_H.

61adbe98

2009-08-01T00:32:24

sfnt: Ignore invalid GIDs in glyph name lookup.

ad289d13

2009-06-29T03:09:17

ftpatent: Fix a bug by wrong usage of service->table_info().

fb429ec4

2009-04-05T18:08:32

Position Independent Code (PIC) support in sfnt driver. * include/freetype/internal/services/svbdf.h add macros to init instances of FT_Service_BDFRec. * include/freetype/internal/services/svgldict.h add macros to init instances of FT_Service_GlyphDictRec. * include/freetype/internal/services/svpostnm.h add macros to init instances of FT_Service_PsFontNameRec. * include/freetype/internal/services/svsfnt.h add macros to init instances of FT_Service_SFNT_TableRec. * include/freetype/internal/services/svttcmap.h add macros to init instances of FT_Service_TTCMapsRec. * include/freetype/internal/sfnt.h add macros to init instances of SFNT_Interface. * src/sfnt/sfdriver.h declare sfnt_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/sfnt/sfdriver.c when FT_CONFIG_OPTION_PIC is defined the following structs: sfnt_service_sfnt_table, sfnt_service_glyph_dict, sfnt_service_ps_name tt_service_get_cmap_info, sfnt_service_bdf, sfnt_interface, sfnt_module_class, and sfnt_services array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from sfntpic.h in order to access them from the pic_container. * src/sfnt/ttcmap.h add macros to init instances of TT_CMap_ClassRec. * src/sfnt/ttcmap.c when FT_CONFIG_OPTION_PIC is defined the following structs: tt_cmap0_class_rec, tt_cmap2_class_rec, tt_cmap4_class_rec tt_cmap6_class_rec, tt_cmap8_class_rec, tt_cmap10_class_rec, tt_cmap12_class_rec, tt_cmap14_class_rec and tt_cmap_classes array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from sfntpic.h in order to access them from the pic_container. The content of tt_cmap_classes is now described in the new file 'ttcmapc.h'. New Files: * src/sfnt/sfntpic.h declare struct to hold PIC globals for sfnt driver and macros to access them. * src/sfnt/sfntpic.c implement functions to allocate, destroy and initialize PIC globals for sfnt driver. * src/sfnt/ttcmapc.h describing the content of tt_cmap_classes allocated in ttcmap.c * src/sfnt/sfnt.c add new file to build: sfntpic.c. * src/sfnt/jamfile add new files to FT2_MULTI build: sfntpic.c.

4f7ef401

2009-01-18T10:53:29

Implement FT_Get_Name_Index for SFNT driver. * src/sfnt/sfdriver.c (sfnt_get_name_index): New function. (sfnt_service_glyph_dict): Use it. Problem reported by Truc Truong <tructv@necsv.com>.

442bfb89

2007-02-12T21:44:10

Formatting, copyright years, s/memcpy/ft_memcpy/.

c0f9c4aa

2007-02-12T14:55:03

introduce ft_mem_dup, ft_mem_strdup and ft_mem_strcpyn, and the corresponding macros to use them (e.g. FT_STRDUP, FT_DUP and FT_STRCPYN) modify the code to use them instead of raw mallocs/strcpy

9b774e28

2007-01-16T06:11:27

Remove trailing whitespace. From Alexei.

d41aecdb

2006-02-21T08:08:14

formatting, doc improvements

dd0f3609

2006-02-20T23:50:21

* include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit.c: moving the definition of 'set_sbit_strike' and 'load_sbit_metrics' to their 2.1.8 location. This is used to support binary compatibility with the X.Org server's libXfont library. note that this disables memory optimizations for the embedded bitmap loader.Sigh....

8e6f8c4d

2006-02-17T08:07:09

Formatting, copyright years, documentation improvements.

cda2d957

2006-02-16T22:45:31

* builds/amiga/src/base/ftsystem.c, devel/ftoption.h include/freetype/ftcache.h, include/freetype/ftoutln.h, include/freetype/cache/ftccache.h, include/freetype/cache/ftccmap.h, include/freetype/config/ftoption.h, include/freetype/internal/ftcalc.h, include/freetype/internal/ftdriver.h, include/freetype/internal/ftmemory.h, include/freetype/internal/ftobjs.h, include/freetype/internal/ftrfork.h, include/freetype/internal/psaux.h, include/freetype/internal/sfnt.h, include/freetype/internal/t1types.h, include/freetype/internal/tttypes.h, src/base/ftcalc.c, src/base/ftdbgmem.c, src/base/ftobjs.c, src/base/ftsystem.c, src/base/ftutil.c, src/bdf/bdfdrivr.c, src/cache/ftccache.c, src/cache/ftccback.h, src/cache/ftccmap.c, src/cache/ftcmanag.c, src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/psaux/psauxmod.c, src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, src/type1/t1objs.c, src/type42/t42drivr.c, src/winfonts/winfnt.c: massive changes to the internals to respect the internal object layouts and exported functions of FreeType 2.1.7. Note that the cache sub-system cannot be fully retrofitted, unfortunately.

0d565fdc

2006-02-15T07:44:31

* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove unused `max_points' and `max_contours'. * src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Update. * include/freetype/internal/tttypes.h (TT_FaceRec): Remove unused `max_components'. * src/truetype/ttinterp.h (TT_ExecContextRec): Remove unused `loadSize' and `loadStack'. * src/truetype/ttinterp.c (TT_Done_Context, TT_Load_Context), src/sfnt/ttload.c (tt_face_load_maxp): Update. * src/cff/cffobjs.h (cff_size_select), src/sfnt/sfdriver.c (sfnt_interface), src/truetype/ttdriver.c (tt_size_request): Fix compiler errors/warnings when TT_CONFIG_OPTION_EMBEDDED_BITMAPS is not defined. * src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): Fix possible segment faults for the non-FT_OPTIMIZE_MEMORY'ed versions. (finally!) For most OpenType tables, `tt_face_load_xxxx' simply loads the table and `face->root' is set later in `sfnt_load_face'. Here, we try to make this work for _all_ tables. * src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/sfnt/ttload.c, src/sfnt/ttmtx.c: all `tt_face_load_xxxx' should load the table and then exit. Error handling or setting face->root is done later in `sfnt_load_face'. Pretty trace messages. * src/sfnt/sfobjs.c (sfnt_load_face): Work harder. Mac bitmap-only fonts are not scalable. Check that `face->header.Units_Per_EM' is not zero. (LOAD_, LOADM_): Pretty trace messages. * src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Read metrics from `eblc'. * src/sfnt/ttcmap.c (tt_face_build_cmaps), src/sfnt/ttpost.c (load_format_20, load_format_25, tt_face_get_ps_name): Use face->max_profile.numGlyphs, instead of face->root.num_glyphs.

5225402a

2006-02-15T06:05:52

* include/freetype/ftoutln.h (FT_Outline_Embolden): Mention in documentation that negative strength values are possible. Give an example call. * include/freetype/freetype.h (FT_GlyphSlotRec): Improve documentation of `outline' field. * src/sfnt/sfobjc.s: Inckude FT_INTERNAL_DEBUG_H. * src/sfnt/sfdriver.c: Include ttmtx.h. * src/autofit/afcjk.c: Include aftypes.h and aflatin.h.

35222ff7

2006-02-14T07:25:57

Clean up the SFNT_Interface. In this final pass, `load_hmtx' is splitted from `load_hhea'. * include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Split `hmtx' from `hhea'. * src/sfnt/sfobjs.c (sfnt_load_face): Update.

65863a57

2006-02-14T07:01:29

Clean up the SFNT_Interface. In this pass, we want to treat the font directory (offset table and table directory) as a normal table like the others. This also means that TTC is no longer recognized there, but in `init_face'. * include/freetype/internal/sfnt.h (SFNT_Interface), src/sfnt/sfdriver.c: `load_sfnt_header' and `load_directory' are combined and renamed to `load_font_dir'. * src/sfnt/ttload.h, src/sfnt/ttload.c: s/sfnt_dir_check/check_table_dir/. `sfnt_init' is moved to sfobjs.c and renamed to `sfnt_open_font'. `tt_face_load_sfnt_header' and `tt_face_load_directory' are combined and renamed to `tt_face_load_font_dir'. * src/sfnt/sfobjs.c (sfnt_init_face): Recognize TTC here.

f5aa47be

2006-02-14T06:40:10

Clean up the SFNT_Interface. Table loading functions are now named after the tables' tags; `hdmx' is TrueType-specific and thus the code is moved to the truetype module; `get_metrics' is moved here from the truetype module so that the code can be shared with the cff module. This pass involves no real changes. That is, the code is moved verbatim mostly. The only exception is the return value of `tt_face_get_metrics'. * include/freetype/internal/sfnt.h, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: Clean up the SFNT_Interface. * src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Metrics-related tables' loading and parsing code is moved here. Move `tt_face_get_metrics' here from the truetype module. The return value is changed from `void' to `FT_Error'. * include/freetype/internal/fttrace.h: New trace: ttmtx. * src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and parsing code is moved here. New function `tt_face_load_prep' splitted from `tt_face_load_fpgm'. `tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist. * src/cff/cffgload.c, src/cff/cffobjs.c: Update. * src/truetype/ttgload.c, src/truetype/ttobjs.c: Update.

f1c2b91e

2006-01-13T14:53:28

Formatting, copyright year updates. Decorate long constants with `L' and `UL' where appropriate.

fa7d6ab2

2006-01-13T12:21:31

* include/freetype/internal/sfnt.h (SFNT_Interface): New method `load_strike_metrics' used to load the strike's metrics. * src/sfnt/sfdriver.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: New function `tt_face_load_strike_metrics'. * src/pfr/pfrobjs.c (pfr_face_init): Set FT_Bitmap_Size correctly. * src/winfonts/winfnt.c (FNT_Face_Init): Use `nominal_point_size' for nominal size unless it is obviously incorrect. * include/freetype/freetype.h (FT_Bitmap_Size): Update the comments on FNT driver. Introduce new size selection interface. * include/freetype/internal/ftdriver.h (struct FT_Driver_ClassRec_): Replace `set_char_sizes' and `set_pixel_sizes' by `request_size' and `select_size'. * include/freetype/freetype.h (FT_Select_Size, FT_Size_Request_Type, FT_Size_Request, FT_Request_Size, FT_Select_Size), src/base/ftobjs.c (FT_Select_Size, FT_Request_Size): API additions to export the new size selection interface. * src/base/ftobjs.c (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Use `FT_Request_Size'. * include/freetype/internal/ftobjs.h (FT_Match_Size), src/base/ftobjs.c (FT_Match_Size): New function to match a size request against `available_sizes'. Drivers supporting bitmap strikes can use this function to implement `request_size'. * src/bdf/bdfdrivr.c, src/cid/cidobjs.c, src/cid/cidobjs.h, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/type1/t1driver.c, src/type1/t1objs.c, src/type1/t1objs.h, src/type42/t42drivr.c, src/type42/t42objs.c, src/type42/t42objs.h, src/winfonts/winfnt.c: Update to new size selection interface. * src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffobjs.c, src/cff/cffobjs.h, src/truetype/ttdriver.c, src/truetype/ttgload.c, src/truetype/ttobjs.c, src/truetype/ttobjs.h: Update to new size selection interface. Make `strike_index' FT_ULong and always defined. Use `load_strike_metrics' provided by SFNT interface.

b79b5133

2005-12-20T12:01:58

Formatting, improving comments.

89a2a4b5

2005-12-14T20:38:15

* include/freetype/config/ftoption.h, include/freetype/config/ftstdlib.h, include/freetype/internal/tttypes.h, src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/ttbdf.h, src/sfnt/ttbdf.c, src/sfnt/sfobjs.c: Added support for an embedded 'BDF ' table within SFNT-based bitmap font files. This is used to store atoms & properties from the original BDF fonts that were used to generate the font file. the feature is controled by TT_CONFIG_OPTION_BDF within 'ftoption.h' and is used to implement FT_Get_BDF_Property for these font files. At the moment, this is still experimental, the BDF table format isn't cast into stone yet.

43b057b6

2005-10-26T18:37:40

* src/sfnt/sfdriver.c (sfnt_interface): Move out `tt_face_get_kerning' from a #ifdef clause. Reported by Tony J. Ibbs <tibs@sj.co.uk>.

18e44430

2005-09-23T13:22:10

* src/base/Jamfile: adding src/base/ftgxval.c * src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c, src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c, 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/gxvmorx0.c, src/gxvalid/gxvmorx1.c, src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx5.c, src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c, src/sfnt/sfdriver.c, src/truetype/ttgload.c: removing _many_ compiler warnings when compiling with Visual C++ at maximum level (/W4)

b2d65d75

2005-08-03T21:21:11

* src/sfnt/sfdriver.c (sfnt_interface) [FT_OPTIMIZE_MEMORY]: Reactivate pointers to tt_find_sbit_image and tt_load_sbit_metrics to make X work again.

f13516c8

2005-03-03T17:09:08

Various fixes for C and C++ compiling. * src/autofit/*: Add copyright messages. Formatting. * src/autofit/afhints.c (af_glyph_hints_done): Don't use `AF_Dimension' but `int' for loop counter. * src/autofit/aflatin.c (af_latin_metrics_init_widths): Don't use `AF_Dimension' but `int' for loop counter. Use proper enumeration value for `render_mode'. (af_latin_metrics_scale_dim): Don't shadow variables. (af_latin_hints_compute_segments): Use proper cast for `major_dir' and `segment_dir'. (af_latin_align_linked_edge, af_latin_hint_edges): Fix arguments of call to `af_latin_compute_stem_width'. (af_latin_hints_apply): Don't use `AF_Dimension' but `int' for loop counter. * src/base/ftdbgmem.c (ft_mem_table_get_source, FT_DumpMemory): Use proper cast for memory allocation. * src/cff/cffdrivr.c (cff_get_kerning): Use proper cast for initialization of `sfnt'. * src/sfnt/sfdriver.c: Include `ttkern.h'. * src/sfnt/ttkern.c (tt_face_get_kerning): Don't shadow variables. * src/truetype/ttgload.c: Include `ttpload.h'. * src/truetype/ttpload.c (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]: Remove redundant variable.

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...

4b8397c7

2004-08-29T16:50:09

* src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument to pass number of lookups. Update all callers. Don't call otl_lookup_list_validate but otl_lookup_validate. (otl_gpos_validate): Call otl_lookup_list_validate instead of otl_gpos_subtable_validate. * src/otlayout/otlgpos.h: Updated. * src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to pass number of lookups. Update all callers. * src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid compiler warning. * src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to... * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This. * src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated. * builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs' if compiler is g++ (v3.3.3 emits a warning otherwise).

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.

deadbb53

2004-04-13T21:08:17

* include/freetype/config/ftconfig.h: Use CHAR_BIT to define size of FT_SIZEOF_xxx. * include/freetype/internal/sfnt.h (TT_Find_SBit_Image_Func, TT_Load_SBit_Metrics_Func): New typedefs. (SFNT_Interface): Add find_sbit_image and load_sbit_metrics. * src/sfnt/sfdriver.c (sfnt_interface): Updated. * src/sfnt/ttsbit.h (tt_find_sbit_image, tt_load_sbit_metrics): New declarations. * src/sfnt/ttsbit.c (find_sbit_image): Renamed to... (tt_find_sbit_image): This. Updated all callers. (load_sbit_metrics): Renamed to... (tt_load_sbit_metrics): This. Updated all callers.

91a67478

2003-12-17T14:28:22

Add new function FT_Get_CMap_Language_ID to extract the language ID for TrueType/sfnt fonts. * include/freetype/internal/services/svttcmap.h: New file. * include/freetype/internal/ftserv.h (FT_SERVICE_TT_CMAP_H): Add svttcmap.h. * src/sfnt/sfdriver.c: Include ttcmap0.h. (tt_service_get_cmap_info): New service. (sfnt_services): Updated. * src/sfnt/ttcmap0.c (tt_cmap*_get_info): New functions. (tt_cmap*_class_rec): Add tt_cmap*_get_info members. (tt_get_cmap_info): New function. * src/sfnt/ttcmap0.h: Include FT_SERVICE_TT_CMAP_H. (TT_CMap_ClassRec): New field `get_cmap_info'. (tt_get_cmap_info): New declaration. * src/base/ftobjs.c: Include FT_SERVICE_TT_CMAP_H. (FT_Get_CMap_Language_ID): New function implementation. * include/freetype/tttables.h (FT_Get_CMap_Language_ID): New function declaration.

b066c153

2003-12-16T06:42:11

* src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: Removed. Obsolete. * include/freetype/internal/sfnt.h (SFNT_Interface): Remove obsolete fields `load_charmap' and `free_charmap'. (TT_CharMap_Load_Func, TT_CharMap_Free_Func): Removed. * src/sfnt/sfnt.c: Don't include ttcmap.c. * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttcmap.c. * src/sfnt/ttload.c: Don't include ttcmap.h. * src/sfnt/sfdriver.c: Don't include ttcmap.h. (sfnt_interface): Updated.

82906bfb

2003-11-04T18:24:20

* src/sfnt/sfdriver.c: Include FT_SERVICE_SFNT_H. (sfnt_service_sfnt_table): New service. (sfnt_services): Updated. * docs/license.txt: Reworded.

40bb0964

2003-11-01T14:36:20

* src/base/fttype1.c (FT_Get_PS_Font_Info, FT_Has_PS_Glyph_Names): Fix parameter order in calls to FT_FACE_FIND_SERVICE. * include/freetype/internal/ftserv.h (FT_SERVICE_POSTSCRIPT_NAMES_H): Removed. Unused. * src/type42/t42drivr.c (t42_services): Updated.

1c0b8e9d

2003-10-23T04:54:14

Only whitespace changes.

b72d8a85

2003-09-29T20:33:37

* include/freetype/internal/services/svpsname.h (added), include/freetype/internal/psnames.h (removed), include/freetype/internal/internal.h (FT_SERVICE_POSTSCRIPT_NAMES): added new service to handle glyph name dictionaries, replacing the old internal header named "psnames.h" by "services/svpsname.h" note that this is different from "services/svpostnm.h" which only handles the retrieval of Postscript font name for a given face. (should we merge these two services into a single header ??) * include/freetype/internal/ftserv.h: adding FT_FACE_FIND_GLOBAL_SERVICE (used to lookup a service globally, instead of only within the current module) * include/freetype/internal/ftobjs.h, src/base/ftobjs.c: adding the new base function ft_module_get_service

17dd0634

2003-09-21T16:04:05

* include/freetype/internal/ftserv.h, include/freetype/internal/service/svpfr.h, include/freetype/internal/pfr.h, src/base/ftpfr.c: migrating the functions of "ftpfr.h" to the new service-base internal API * src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrsbit.c, src/psaux/psobjs.c, src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/truetype/ttobjs.c, src/type1/t1driver.c, src/type1/t1objs.c, src/type42/t42objs.c, src/winfonts/winfnt.c: removing various compiler warnings

013efd14

2003-09-17T05:26:33

Formatting.

754d5588

2003-09-12T20:32:51

* src/cff/cffcmap.c: Include `cfferrs.h'. * src/pfr/pfrdrivr.c: Include `pfrerror.h'. * src/sfnt/sfdriver.c: Include `sferrors.h'. * src/psaux/psobjs.h: Add declaration for `ps_parser_to_bytes'.

c313c502

2003-09-11T19:51:54

* include/freetype/ftmm.h, include/freetype/ftmodule.h, include/freetype/tttables.h, include/freetype/config/ftconfig.h, include/freetype/internal/ftobjs.h, include/freetype/internal/ftserv.h, include/freetype/internal/internal.h, include/freetype/internal/sfnt.h, include/freetype/internal/tttypes.h, include/freetype/internal/services/bdf.h, include/freetype/internal/services/glyfdict.h, include/freetype/internal/services/multmast.h, include/freetype/internal/services/postname.h, include/freetype/internal/services/sfnt.h, include/freetype/internal/services/xf86name.h, src/base/ftbdf.c, src/base/ftmm.c, src/base/ftobjs.c, src/base/ftxf86.c, src/bdf/bdfdrivr.c, src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, src/type42/t42drivr.c: heavy internal modifications to introduce the concept of "module services". This is the first step towards a massive simplification of the engine's internals, in order to get rid of various numbers of hacks. Note that this changes will break source & binary compatibility for authors of external font drivers. Maybe 2.1.6 will be called 2.2.0 after all :-)

779afe4b

2003-06-22T15:33:53

* src/winfonts/winfnt.c (FNT_Load_Glyph): Use first_char in computation of glyph_index. (FNT_Size_Set_Pixels): To find a strike, first check pixel_height only, then try to find a better hit by comparing pixel_width also. Without this fix it isn't possible to access all strikes. Also compute metrics.max_advance to be in sync with other bitmap drivers. * src/base/ftobjs.c (FT_Set_Char_Size): Remove redundant code. (FT_Set_Pixel_Size): Assign value to `metrics' after validation of arguments. Synchronize computation of height and width for bitmap strikes. The `width' field in the FT_Bitmap_Size structure is now only useful to enumerate different strikes. The `max_advance' field of the FT_Size_Metrics structure should be used to get the (maximum) width of a strike. * src/bdf/bdfdrivr.c (BDF_Face_Init): Don't use AVERAGE_WIDTH for computing `available_sizes->width' but make it always equal to `available_sizes->height'. * src/pcf/pcfread.c (pcf_load_font): Don't use RESOLUTION_X for computing `available_sizes->width' but make it always equal to `available_sizes->height'. * src/truetype/ttdriver.c (Set_Pixel_Sizes): Pass only single argument to function. * src/psnames/psmodule.c (ps_unicode_value): Handle `.' after `uniXXXX' and `uXXXX[X[X]]'. * src/bdf/bdfdrivr.c: s/FT_Err_/BDF_Err/. * src/cache/ftccache.c, src/cache/ftcsbits.c, src/cache/ftlru.c: s/FT_Err_/FTC_Err_/. * src/cff/cffcmap.c: s/FT_Err_/CFF_Err_/. * src/pcf/pcfdrivr.c: s/FT_Err_/PCF_Err_/. * src/psaux/t1cmap.c: Include psauxerr.h. s/FT_Err_/PSaux_Err_/. * src/pshinter/pshnterr.h: New file. * src/pshinter/rules.mk: Updated. * src/pshinter/pshalgo.c, src/pshinter/pshrec.c: Include pshnterr.h. s/FT_Err_/PSH_Err_/. * src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c: s/FT_Err_/PFR_Err_/. * src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c, src/sfnt/ttload.c: s/FT_Err_/SFNT_Err_/. * src/truetype/ttgload.c: s/FT_Err_/TT_Err_/. * src/gzip/ftgzip.c: Load FT_MODULE_ERRORS_H and define FT_ERR_PREFIX and FT_ERR_BASE. s/FT_Err_/Gzip_Err_/.

kc3-lang/freetype/src/sfnt/sfdriver.c

src/sfnt/sfdriver.c

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