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9a966b7d1b
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690 Commits

Author SHA1 Message Date
Werner Lemberg
9a966b7d1b Add support for cmap type 14. 
* devel/ftoption.h, include/freetype/config/ftoption.h
(TT_CONFIG_CMAP_FORMAT_14): New macro.

* include/freetype/internal/ftobjs.h (FT_CMap_CharVarIndexFunc,
FT_CMap_CharVarIsDefaultFunc, FT_CMap_VariantListFunc,
FT_CMap_CharVariantListFunc, FT_CMap_VariantCharListFunc): New
support function prototypes.
(FT_CMap_ClassRec): Add them.
Update all users.

* include/freetype/ttnameid.h (TT_APPLE_ID_VARIANT_SELECTOR): New
macro.

* include/freetype/freetype.h (FT_Get_Char_Variant_Index,
FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors,
FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API
functions.

* src/base/ftobjs.c (find_variant_selector_charmap): New auxiliary
function.
(FT_Set_Charmap): Disallow cmaps of type 14.
(FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault,
FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char,
FT_Get_Chars_Of_Variant): New API functions.

* src/sfnt/ttcmap.c (TT_PEEK_UINT24, TT_NEXT_UINT24): New macros.

(TT_CMap14Rec, tt_cmap14_init, tt_cmap14_validate,
tt_cmap14_char_index, tt_cmap14_char_next, tt_cmap14_get_info,
tt_cmap14_char_map_def_binary, tt_cmap14_char_map_nondef_binary,
tt_cmap14_find_variant, tt_cmap14_char_var_index,
tt_cmap14_char_var_isdefault, tt_cmap14_variants,
tt_cmap14_char_variants, tt_cmap14_def_char_count,
tt_cmap14_get_def_chars, tt_cmap14_get_nondef_chars,
tt_cmap14_variant_chars, tt_cmap14_class_rec): New functions and
structures for cmap 14 support.
(tt_cmap_classes): Register tt_cmap14_class_rec.
(tt_face_build_cmaps): One more error message.

* docs/CHANGES: Mention cmap 14 support.
 2007-10-15 17:21:32 +00:00
Werner Lemberg
74597ccd8f * src/base/ftobjs.c (find_unicode_charmap): If search for a UCS-4 
charmap fails, do the loop again while searching a UCS-2 charmap.
This favours MS charmaps over Apple ones.
 2007-10-01 07:08:56 +00:00
Suzuki, Toshiya (鈴木俊哉)
2be3f472dd * src/base/ftmac.c: Use more abstract data type instead of `short\' 2007-08-29 06:08:59 +00:00
Suzuki, Toshiya (鈴木俊哉)
cf093cd7d2 * Fix src/base/ftmac.c (open_face_from_buffer): fix the type of driver_type as const. 2007-07-31 03:58:09 +00:00
Werner Lemberg
39c91ad444 * src/raster/ftraster.c (count_table): Make it conditional. 
* src/base/ftobjs.c (FT_New_Library): Check FT_RENDER_POOL_SIZE with
a preprocessor statement.
 2007-07-28 05:40:40 +00:00
Werner Lemberg
71dd687310 * src/base/ftoutln.c (FT_Outline_Translate): Check `outline' before 
first usage.  From Savannah patch #6115.
 2007-07-27 04:44:36 +00:00
Werner Lemberg
5bfe0d0465 Really add new files. 2007-07-17 04:57:01 +00:00
Werner Lemberg
b003b3e7b5 * src/base/ftglyph.c (FT_Glyph_Copy): Fix initialization of 
`target'.  Reported by Sean McBride.
 2007-07-08 07:13:12 +00:00
Werner Lemberg
1e1b6dff54 * src/pfr/pfrcmap.c: Include pfrerror.h. 
* src/autofit/afindic.c: Add some external declarations to pacify
`make multi' compilation.

* src/cid/cidgload.c (cid_load_glyph): Pacify compiler.

* src/cff/cffdrivr.c (cff_ps_get_font_info), src/cff/cffobjs.c
(cff_strcpy), include/freetype/internal/ftmemory.h (FT_MEM_STRDUP),
src/autofit/aflatin.c (af_latin_hints_compute_edges),
src/autofit/afcjk.c (af_cjk_hints_compute_edges), src/sfnt/ttmtx.c
(tt_face_get_metrics), src/base/ftobjs.c (open_face)
[FT_CONFIG_OPTION_INCREMENTAL]: Fix compilation with C++ compiler.

* docs/release: Mention test compilation targets.
 2007-07-07 07:30:40 +00:00
Werner Lemberg
e3be90bf28 formatting 2007-07-02 14:58:58 +00:00
David Turner
481b25f009 * include/freetype/freetype.h, src/base/ftpatent.c: adding 
FT_Face_SetUnpatentedHinting to dynamically change the setting
	after a face is created.
 2007-07-01 09:51:15 +00:00
Suzuki, Toshiya (鈴木俊哉)
7893501c3e * fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X. 2007-06-19 03:27:05 +00:00
David Turner
b792017faf experimental changes for the Latin auto-hinter. 
note that the new code is disabled by default.
 2007-06-11 05:37:35 +00:00
Werner Lemberg
f6c120f826 * docs/CHANGES: Document FT_Face_CheckTrueTypePatents). 
Formatting, reformulations.
 2007-06-11 04:55:58 +00:00
David Turner
75e7acd840 add missing file, doh ! 2007-06-11 00:26:25 +00:00
David Turner
84c6f88117 * include/freetype/config/ftoption.h: clarify documentation regarding 
unpatented hinting

	* include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c,
	include/freetype/internal/services/svttglyf.h, modules.cfg,:
	include/freetype/internal/ftserv.h,:
	Fonts without a cmap must be handled correctly by FreeType (anything
	Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is
	implemented by the optional src/base/ftpatent.c
 2007-06-10 20:51:04 +00:00
Werner Lemberg
2a2dca6b40 * src/base/ftoutln.c (FT_Outline_Decompose): Check `last'. 2007-06-06 04:39:37 +00:00
Werner Lemberg
3d507fefe8 * src/base/ftobjs.c (destroy_charmaps), src/type1/t1objs.c 
(T1_Face_Done), src/winfonts/winfnt.c (FNT_Face_Done): Check for
face == NULL.  Suggested by Graham Asher.
 2007-06-03 16:54:55 +00:00
Werner Lemberg
ce280a22e2 * src/base/ftobjs.c (FT_Request_Metrics): Fix compiler warning. 2007-06-03 05:58:30 +00:00
Werner Lemberg
b9933f4b02 * src/base/ftobjs.c (FT_Request_Metrics), src/cache/ftccmap.c 
(FTC_CMapCache_Lookup): Remove unused code.
 2007-06-01 21:27:12 +00:00
Werner Lemberg
b826fa7589 Savannah patch #5929. 
* include/freetype/tttables.h, src/base/ftobjcs.c
(FT_Get_CMap_Format): New function.

* include/freetype/internal/services/svttcmap.c (TT_CMapInfo): Add
`format' member.
* src/sfnt/ttcmap.c (tt_cmap{0,2,4,6,8,10,12}_get_info): Set
cmap_info->format.
 2007-05-19 07:18:48 +00:00
Werner Lemberg
607dec79bb * src/autofit/afcjk.c (af_cjk_hints_compute_edges): Remove unused 
variable.
* src/autofit/afloader.c (af_loader_load_g): Ditto.

* src/base/ftobjs.c (ft_validator_error): Use `ft_jmp_buf'.
(open_face_from_buffer): Initialize `stream'.
(FT_Request_Metrics): Remove unused variable.
Remove redundant `break' statements.
(FT_Get_Track_Kerning): Remove unused variable.

* src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs,
afm_parse_kern_data): Remove redundant
`break' statements.
(afm_parser_parse): Ditto.
Don't use uninitialized variables.

* src/psnames/psmodule.c (VARIANT_BIT): Define as unsigned long.
Use `|' operator instead of `^' to set it.
Update all users.

* src/sfnt/ttcmap.c (tt_face_build_cmaps): Use `ft_jmp_buf'.
* src/sfnt/ttkern.c (tt_face_load_kern): Remove unused variable.

* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove redundant
comparison.
(TT_Process_Simple_Glyph): Use FT_UInt for `n_points' and `i'.
(TT_Load_Glyph): Remove unused variable.
 2007-05-15 06:49:37 +00:00
Werner Lemberg
8d463a53d1 * src/base/ftobjs.c (FT_New_Library): Only allocate rendering pool 
if FT_RENDER_POOL_SIZE is > 0.  From Savannah patch #5928.
 2007-05-13 16:01:55 +00:00
Werner Lemberg
106eaf1dbb * src/base/ftobjs.c (FT_Set_Char_Size): Simplify code. 
* include/freetype/freetype.h (FT_Set_Char_Size): Update
documentation.
 2007-05-03 07:07:47 +00:00
Werner Lemberg
45bb18fc7b * src/base/ftglyph.c (FT_Glyph_Copy): Always set second argument to 
zero in case of error.  This fixes Savannah bug #19689.
 2007-04-26 06:26:35 +00:00
David Turner
1dcb4448c1 fixed a memory buffer overwrite bug. Damn !! 2007-04-06 08:19:04 +00:00
Werner Lemberg
7478197e00 formatting 2007-04-03 19:39:28 +00:00
David Turner
7338ec2b53 make FT_Set_Char_Size deal with 0-valued resolution parameter like the other one 2007-04-03 14:30:34 +00:00
Werner Lemberg
24fd93d6ec formatting 2007-03-29 11:56:21 +00:00
David Turner
3f539694f1 fixing bug in the padding zero-ing of the bitmap emboldener 2007-03-28 14:53:40 +00:00
Werner Lemberg
1e259deda2 Fix ChangeLog; fix source code comment. 2007-03-08 15:39:21 +00:00
David Turner
3a51afac36 fixing implementation bug in ft_mem_strcpyn 2007-03-08 10:50:38 +00:00
Werner Lemberg
d112cf099b formatting, copyright years 2007-03-06 12:06:56 +00:00
David Turner
dddd068e5d fix a small memory leak when FT_Init_FreeType fails for some reason 2007-03-05 18:23:25 +00:00
Suzuki, Toshiya (鈴木俊哉)
b68e025c1b * Fix memory leak in ftmac.c, patch by Jjgod Jiang 2007-02-20 02:37:36 +00:00
Werner Lemberg
442bfb8913 Formatting, copyright years, s/memcpy/ft_memcpy/. 2007-02-12 21:44:10 +00:00
David Turner
c0f9c4aadd 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
 2007-02-12 14:55:03 +00:00
Werner Lemberg
dcbb708e7a formatting, copyright years 2007-02-08 08:54:09 +00:00
Suzuki, Toshiya (鈴木俊哉)
f223df6e79 * Add __attribute__((deprecated)) to functions whose interface using non ANSI data types 2007-02-05 04:07:46 +00:00
Suzuki, Toshiya (鈴木俊哉)
beebb33202 * Fix to use builds/mac/ftmac.c if configured with --with-fsspec etc 2007-02-05 03:44:27 +00:00
Suzuki, Toshiya (鈴木俊哉)
4827e9bd2c * Add FT_GetFilePath_From_Mac_ATS_Name as replacement for FT_GetFile_From_Mac_ATS_Name 2007-02-05 03:28:29 +00:00
Suzuki, Toshiya (鈴木俊哉)
027357f1c8 * Check ANSI compatibility of Mac OS X system header 2007-02-05 02:50:45 +00:00
Werner Lemberg
6e87ed9f04 Spelling fixes from Alexei. 2007-01-26 22:18:56 +00:00
Werner Lemberg
9b774e2822 Remove trailing whitespace. From Alexei. 2007-01-16 06:11:27 +00:00
Werner Lemberg
8c4120d0a3 Fix various compiler warnings. 
* src/truetype/ttdriver.c (tt_size_select), src/cff/cffobjs.h,
src/cff/cffobjs.c (cff_size_request), src/type42/t42objs.h:
s/index/strike_index/.
* src/base/ftobjs.c (FT_Match_Size): s/index/size_index/.

* src/gxvalid/gxvmorx5.c
(gxv_morx_subtable_type5_InsertList_validate): s/index/table_index/.

* src/truetype/ttinterp.c (Compute_Point_Displacement),
src/pcf/pcfread.c (pcf_seek_to_table_type): Avoid possibly
uninitialized variables.
 2007-01-15 06:42:40 +00:00
Werner Lemberg
23df31adcc * src/base/ftoutln.c (FT_Outline_Get_Orientation): Fix compilation 
with C++ compiler.

* src/autofit/afhints.c (af_glyph_hints_dump_segments,
af_glyph_hints_dump_edges): Ditto.

* src/base/rules.mk (BASE_SRC): Remove ftgasp.c (it's already in
`modules.cfg').

* src/sfnt/ttsbit0.h: Remove.

* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c.
 2007-01-13 08:45:00 +00:00
Werner Lemberg
27cf9de104 formatting, copyright years 2007-01-13 07:34:23 +00:00
David Turner
e3654532ea * src/base/ftbitmap.c: fixing memory stomping bug in the 
bitmap embolderner when the pitch of the source bitmap is
        *much* larger than its width

        * src/truetype/ttinterp.c: fixing aliasing-related compilation
        warning
 2007-01-13 00:19:18 +00:00
Werner Lemberg
17432b5e37 * src/type1/t1load.c (is_space): Removed. 
(parse_encoding, parse_charstrings): Use IS_PS_DELIM.
(parse_charstrings): Use IS_PS_TOKEN.


* autogen.sh: Avoid bash specific syntax.
 2007-01-12 09:28:44 +00:00
David Turner
7a3c564e2e * src/base/ftobjs.c (IsMacResource): fixed a small bug that caused a 
crash with some Mac OS X .dfont files. Submitted by Masatake Yamoto.
 2007-01-11 15:09:01 +00:00