6ac022dc75
[bdf] Fix Savannah bug #35656 .
...
* src/bdf/bdflib.c (_bdf_parse_glyphs) <_BDF_BITMAP>: Check validity
of nibble characters instead of accessing `a2i' array.
2012-03-01 16:43:20 +01:00
7d35a7dc7c
[winfonts] Fix Savannah bug #35659 .
...
* src/winfonts/winfnt.c (FNT_Face_Init): Check number of glyphs.
2012-03-01 16:11:33 +01:00
d9c1659610
[bdf] Fix Savannah bug #35658 .
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* src/bdf/bdflib.c (_bdf_list_split): Initialize `field' elements
properly.
2012-03-01 15:15:00 +01:00
292144b44a
[psaux] Fix Savannah bug #35657 .
...
If in function `skip_spaces' the routine `skip_comment' comes to the
end of buffer, `cur' is still increased by one, so we need to check
for `p >= limit' and not `p == limit'.
* src/psaux/psconv.c (PS_Conv_Strtol, PS_Conv_ToFixed,
PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Fix boundary checking.
2012-03-01 14:54:47 +01:00
a33c013fe2
[truetype] Fix Savannah bug #35646 .
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* src/truetype/ttinterp.c (Ins_MIRP): Typo, present since ages. The
code is now in sync with the other operators (e.g. MSIRP) which
modify twilight points.
2012-03-01 14:04:30 +01:00
cee5d59358
[bdf] Fix Savannah bug #35643 .
...
* src/bdf/bdflib.c (_bdf_list_ensure): Bring code in sync with
comment before `_bdf_list_split', this is, really allocate at least
five `field' elements.
2012-03-01 09:26:03 +01:00
4086fb7caf
[bdf] Fix Savannah bug #35641 .
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* src/bdf/bdflib.c (_bdf_parse_glyphs) <DWIDTH, BBX>: Abort if
_BDF_ENCODING isn't set. We need this because access to the `glyph'
variable might be undefined otherwise.
2012-03-01 08:55:40 +01:00
5dddcc45a0
[truetype] Fix Savannah bug #35640 .
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* src/truetype/ttinterp.c (SkipCode, TT_RunIns): Fix boundary check
for NPUSHB and NPUSHW instructions.
2012-03-01 07:52:24 +01:00
96cddb8d1d
[truetype] Fix Savannah bug #35601 .
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* src/truetype/ttinterp.c (Ins_SHZ): Use number of points instead of
last point for loop.
Also remove redundant boundary check.
2012-02-29 17:58:57 +01:00
9290fa9022
[truetype] Remove redundant check.
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* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove reduntant
second check for ordered contour start points.
2012-02-29 17:29:07 +01:00
9eacbb81bd
[truetype] Make SHC instruction behave similar to MS rasterizer.
...
* src/truetype/ttinterp.c (Ins_SHC): Handle virtual contour in
twilight zone.
2012-02-29 14:47:47 +01:00
d74285d1dc
[truetype] Improve comments.
2012-02-29 13:59:49 +01:00
b25265c5e4
Avoid modulo operators against a power-of-two denominator.
...
* src/afcjk.c (af_hint_normal_stem), src/base/ftoutln.c
(ft_contour_has), src/cff/cffgload.c (cff_decoder_parse_charstrings)
<cff_op_vvcurveto, cff_op_hhcurveto, cff_op_hvcurveto>,
src/gxvalid/gxvcommn.c (GXV_32BIT_ALIGNMENT_VALIDATE),
src/gxvalid/gxvfeat.c (gxv_feat_setting_validate): Replace `%' with
`&' operator.
2012-02-29 13:45:24 +01:00
5621fdd412
[autofit] Don't synchronize digit widths for light rendering mode.
...
We don't hint horizontally in this mode.
* src/autofit/afloader.c (af_loader_load_g) <Hint_Metrics>:
Implement it.
2012-02-29 13:33:33 +01:00
c18c1882c2
[type42] Minor code optimization (again).
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* src/type42/t42parse.c (t42_parse_sfnts): Simplify previous change.
2012-02-28 07:52:04 +01:00
fcbc82e69e
[smooth] Fix Savannah bug #35604 .
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* src/smooth/ftsmooth.c (ft_smooth_render_generic): Use `FT_Pos'
instead of `FT_UInt' for some variables and update comparisons
accordingly. A detailed analysis can be found in the bug report.
2012-02-26 20:54:19 +01:00
c42848e6d9
[type42] Minor code optimization.
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* src/type42/t42parse.c (t42_parse_sfnts): Use bitmask instead of
modulo operator.
2012-02-26 19:44:04 +01:00
22fff25385
Whitespace.
2012-02-26 08:47:20 +01:00
bd63334ee7
* docs/CHANGES: Updated.
2012-02-26 08:46:05 +01:00
d9577add64
[type1] Fix Savannah bug #35608 .
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* src/type1/t1parse.c (T1_Get_Private_Dict): Reject too short
dictionaries.
2012-02-26 08:03:57 +01:00
03242f58c4
[bdf] Support `ENCODING -1 <n>' format.
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* src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Implement it.
2012-02-26 06:52:56 +01:00
28dd2c4595
[bdf] Fix Savannah bug #35607 .
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* src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Normalize
negative encoding values.
2012-02-26 06:18:58 +01:00
58cbc465d2
[type1] Fix Savannah bug #35606 .
...
* src/type1/t1load.c (parse_subrs): Add proper guards for `strncmp'.
* src/psaux/psobjs.c (ps_parser_skip_PS_token): Emit error message
only if cur < limit.
2012-02-26 05:26:56 +01:00
c776fc17bf
[pcf] Fix Savannah bug #35603 .
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* src/pcf/pcfread.c (pcf_get_properties): Assure final zero byte in
`strings' array.
2012-02-25 14:21:01 +01:00
82365c0dea
[type42] Fix Savannah bug #35602 .
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* src/type42/t42parse.c (t42_parse_sfnts): Check `string_size' more
thoroughly.
2012-02-25 13:22:40 +01:00
0b1c0c6b20
[bdf] Fix Savannah bugs #35599 and #35600 .
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* src/bdf/bdflib.c (ACMSG16): New warning message.
(_bdf_parse_glyphs) <_BDF_BITMAP>: Check line length.
2012-02-25 10:23:04 +01:00
320d4976d1
[bdf] Fix Savannah bugs #35597 and #35598 .
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* src/bdf/bdflib.c (_bdf_is_atom): Fix handling of property value.
2012-02-24 18:06:46 +01:00
6b5b6f39e7
Prepare source code for amalgamation (6/6).
...
* src/cff/cffdrivr.c: s/Load_Glyph/cff_glyph_load/.
* src/cid/cidload.c: s/parse_font_matrix/cid_parse_font_matrix/.
s/t1_init_loader/cid_init_loader/.
s/t1_done_loader/cid_done_loader/.
* src/pxaux/t1cmap.c: s/t1_get_glyph_name/psaux_get_glyph_name/.
* src/truetype/ttdriver.c: s/Load_Glyph/tt_glyph_load/.
* src/type1/t1load.c: s/parse_font_matrix/t1_parse_font_matrix/.
2012-02-24 12:26:25 +01:00
1b99d0a01c
Prepare source code for amalgamation (5/6).
...
* include/freetype/fterrors.h: Undefine FT_KEEP_ERR_PREFIX after
using it.
2012-02-24 10:54:07 +01:00
9511143385
Prepare source code for amalgamation (4/6).
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* src/smooth/ftgrays.c, src/raster/ftraster.c: Undefine RAS_ARG,
RAS_ARGS, RAS_VAR, and RAS_VARS before defining it.
* src/smooth/ftgrays.c: s/TRaster/black_TRaster/,
s/PRaster/black_PRaster/.
* src/raster/ftraster.c: s/TRaster/gray_TRaster/,
s/PRaster/gray_PRaster/.
2012-02-22 07:01:35 +01:00
d55f16df11
Prepare source code for amalgamation (3/6).
...
* src/smooth/ftgrays.c: s/TWorker/black_TWorker/,
s/PWorker/black_PWorker/.
* src/raster/ftraster.c: s/TWorker/gray_TWorker/,
s/PWorker/gray_PWorker/
2012-02-21 09:21:19 +01:00
5ccebc4e1e
Prepare source code for amalgamation (2/6).
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* src/smooth/ftgrays.c, src/raster/ftraster.c: Undefine FLOOR,
CEILING, TRUNC, and SCALED before defining it.
2012-02-21 08:54:55 +01:00
126405adde
Prepare source code for amalgamation (1/6).
...
See discussion starting at
http://lists.gnu.org/archive/html/freetype-devel/2012-01/msg00037.html
* src/smooth/ftgrays.c: s/TBand/gray_TBand/.
* src/raster/ftraster.c: s/TBand/black_TBand/.
2012-02-21 08:48:39 +01:00
634867898b
[autofit] Fix outline flags.
...
* src/autofit/afloader.c (af_loader_load_g): Don't reassign
`outline.flags' so that this information is preserved. See
discussion starting at
http://lists.gnu.org/archive/html/freetype-devel/2012-02/msg00046.html
2012-02-17 14:55:27 +01:00
2536862d41
Improve description of FT_LOAD_PEDANTIC.
2012-02-11 21:42:19 +01:00
b4e06818ed
[truetype] Fix Savannah bug #35466 .
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Jump instructions are now bound to the current function. The MS
Windows rasterizer behaves the same, as confirmed by Greg Hitchcock.
* src/truetype/ttinterp.h (TT_CallRec): Add `Cur_End' element.
* src/truetype/ttobjs.h (TT_DefRecord): Add `end' element.
* src/truetype/ttinterp.c (DO_JROT, DO_JMPR, DO_JROF): Check upper
bound of jump address.
(Ins_FDEF, Ins_CALL, Ins_LOOPCALL, Ins_UNKNOWN, TT_RunIns): Updated.
2012-02-11 20:56:10 +01:00
185606a64d
We don't use `extensions'.
...
* include/freetype/internal/ftobjs.h (FT_DriverRec): Remove
`extensions' field.
2012-02-11 14:34:05 +01:00
f24d0793f1
Clean up `generic' fields.
...
* include/freetype/internal/ftobjs.h (FT_ModuleRec, FT_LibraryRec):
Remove `generic' field since users can't access it.
* src/base/ftobjs.c (FT_Done_GlyphSlot): Call `generic.finalizer' as
advertised in the documentation of FT_Generic.
(Destroy_Module, FT_Done_Library): Updated to changes in `ftobjs.h'.
2012-02-11 09:37:46 +01:00
02c0e526b2
Formatting.
2012-02-11 08:29:47 +01:00
e343e87d4f
[autofit] Harmonize function arguments.
...
* src/autofit/afloader.c, src/autofit/afloader.h: Use `FT_Int32' for
`load_flags'.
2012-02-07 09:40:11 +01:00
0b7daff031
* src/cff/cffobjs.c (cff_face_init): Remove unnecessary casts.
2012-02-07 08:52:41 +01:00
3933334039
Formatting, whitespace.
2012-02-06 22:42:11 +01:00
0ef4b83749
Formatting.
2012-02-06 22:14:51 +01:00
25a3f56f58
Fix copyright year.
2012-02-06 22:11:21 +01:00
12291284e4
Whitespace.
2012-02-06 17:59:05 +01:00
b178b6f8d7
Formatting.
2012-02-06 13:46:58 +01:00
3e0be75b4b
Cosmetics.
2012-02-04 21:42:49 +01:00
8c1724d675
[configure] Fix minor grammar nits.
2012-01-30 14:14:43 +01:00
5b7fbb44e0
Minor documentation improvements regarding threads and faces.
2012-01-27 20:51:27 +01:00
7b02b70443
[gxvalid] Fix Savannah bug #35286 .
...
Patch submitted by anonymous reporter.
* src/gxvalid/gxvcommn.c (gxv_XStateTable_subtable_setup):
gxv_set_length_by_ulong_offset() must be called with 3, not 4,
the number of the subtables in the state tables; classTable,
stateArray, entryTable.
2012-01-17 16:20:02 +09:00
Werner Lemberg
Alexei Podtelezhnikov
Vinnie Falco
suzuki toshiya