|
a5e1f6f3
|
2015-05-24T23:29:23
|
|
[truetype] Fix commit from 2015-05-22.
* src/truetype/ttgload.c, src/truetype/ttinterp.c: Guard new code
with `TT_CONFIG_OPTION_SUBPIXEL_HINTING'.
Problem reported by Nikolaus Waxweiler <madigens@gmail.com>.
|
|
|
7f099482
|
2015-05-24T09:50:24
|
|
[truetype] Fix return values of GETINFO bytecode instruction.
* src/truetype/ttinterp.h (TT_ExecContextRec): New fields
`vertical_lcd' and `gray_cleartype'.
* src/truetype/ttgload.c (tt_loader_init): Initialize new fields.
Change `symmetrical smoothing' to TRUE, since FreeType produces
exactly this.
* src/truetype/ttinterp.c (Ins_GETINFO): Fix selector/return bit
values for symmetrical smoothing, namely 11/18.
Handle bits for vertical LCD subpixels (8/15) and Gray ClearType
(12/19).
|
|
|
25a9bd9b
|
2015-05-24T09:21:31
|
|
Clean up and improve description of MS hinting engine versions.
|
|
|
bb435da2
|
2015-05-23T07:21:25
|
|
[truetype] Minor.
* src/truetype/ttinterp.h (TT_ExecContext):
s/subpixel/subpixel_hinting.
* src/truetype/ttgload.c, src/truetype/ttgload.h: Updated.
|
|
|
c61cad86
|
2015-05-22T22:02:15
|
|
[truetype] Support selector index 3 of the INSTCTRL instruction.
This flag activates `native ClearType hinting', disabling backwards
compatibility mode as described in Greg Hitchcocks whitepaper. In
other words, it enables unrestricted functionality of all TrueType
instructions in ClearType.
* src/truetype/ttgload.c (tt_get_metrics): Call `sph_set_tweaks'
unconditionally.
(tt_loader_init): Unset `ignore_x_mode' flag if bit 2 of
`GS.instruct_control' is active.
* src/truetype/ttinterp.c (Ins_INSTCTRL): Handle selector index 3.
(Ins_GETINFO): Updated.
* docs/CHANGES: Document it.
|
|
|
790b8dfb
|
2015-05-20T12:33:40
|
|
[truetype] Minor.
|
|
|
0a6b6ff7
|
2015-05-17T22:54:48
|
|
[truetype] Fix loading of composite glyphs.
* src/truetype/ttgload.c (TT_Load_Composite_Glyph): If the
ARGS_ARE_XY_VALUES flag is not set, handle argument values as
unsigned. I trust `ttx' (which has exactly such code) that it does
the right thing here...
The reason that noone has ever noticed this bug is probably the fact
that point-aligned subglyphs are rare, as are subglyphs with a
number of points in the range [128;255], which is quite large (or
even in the range [32768;65535], which is extremely unlikely).
|
|
a87fb8cc
|
2015-05-12T07:27:35
|
|
[cff] Make the `*curveto' operators more tolerant.
* src/cff/cf2intrp.c (cf2_interpT2CharString): The opcodes
`vvcurveto', `hhcurveto', `vhcurveto', and `hvcurveto' all iterate,
pulling values off the stack until the stack is exhausted.
Implicitly the stack must be a multiple (or for subtly different
behaviour) a multiple plus a specific number of extra values deep.
If that's not the case, enforce it (as the old code did).
|
|
|
d65bf72c
|
2015-05-12T07:16:46
|
|
[cff] fix incremental interface with new cff code.
* src/cff/cf2ft.c (cf2_getSeacComponent): When using the incremental
interface to retrieve glyph data for a SEAC, it be left to the
incremental interface callback to apply the encoding to raw
character index (as it was in the previous code).
|
|
40914952
|
2015-04-29T21:57:30
|
|
[autofit] Speed up IUP.
* src/autofit/afhints.c (af_iup_interp): Separate trivial snapping to
the same position from true interpolation, use `scale' to reduce divisions.
|
|
|
9178a122
|
2015-04-28T10:56:19
|
|
Update `CHANGES' file.
|
|
|
3cc076da
|
2015-04-28T09:16:27
|
|
[cff] Use `name' table for PS name if we have a SFNT-CFF.
This follows the OpenType 1.7 specification. See
http://tug.org/pipermail/tex-live/2015-April/036634.html
for a discussion.
* src/cff/cffdrivr.c (cff_get_ps_name): Use the `sfnt' service if we
have an SFNT.
|
|
|
40623a1f
|
2015-04-27T22:27:00
|
|
[truetype] Speed up IUP.
* src/truetype/ttinterp.c (_iup_worker_interpolate): Separate trivial
snapping to the same position from true interpolation.
|
|
|
b6c511d9
|
2015-04-24T00:10:40
|
|
* src/base/ftoutln.c: Minor.
|
|
|
14df6b1a
|
2015-04-22T11:14:35
|
|
[autofit] By default, enable warping code but switch off warping.
Suggested by Behdad.
* include/config/ftoption.h: Define AF_CONFIG_OPTION_USE_WARPER.
* src/autofit/afmodule.c (af_autofitter_init): Initialize `warping'
with `false'.
|
|
|
d164f70d
|
2015-04-21T07:51:41
|
|
* docs/CHANGES: Updated.
|
|
|
12661a5a
|
2015-04-21T07:13:59
|
|
[autofit] Introduce `warping' property.
This code replaces the debugging hook from the previous commit with
a better, more generic solution.
* include/ftautoh.h: Document it.
* src/autofit/afmodule.h (AF_ModuleRec)
[AF_CONFIG_OPTION_USE_WARPER]: Add `warping' field.
* src/autofit/afmodule.c (_af_debug_disable_warper): Remove.
(af_property_set, af_property_get, af_autofitter_init)
[AF_CONFIG_OPTION_USE_WARPER]: Handle `warping' option.
* src/autofit/afhints.h (AF_HINTS_DO_WARP): Remove use of the no
longer existing `_af_debug_disable_warper'.
* src/autofit/afcjk.c (af_cjk_hints_init), src/autofit/aflatin.c
(af_latin_hints_init), src/autofit/aflatin2.c (af_latin2_hints_init)
[AF_CONFIG_OPTION_USE_WARPER]: Add `AF_SCALER_FLAG_NO_WARPER' to the
scaler flags if warping is off.
* src/autofit/aftypes.h: Updated.
|
|
|
b51f0158
|
2015-04-21T06:47:52
|
|
Minor.
|
|
|
58f48f0d
|
2015-04-16T20:11:49
|
|
[autofit] Add debugging hook to disable warper.
* src/autofit/afmodule.c (_af_debug_disable_warper)
[FT_DEBUG_AUTOFIT]: New global variable.
* src/autofit/aftypes.h: Updated.
(AF_SCALER_FLAG_NO_WARPER): New macro (not actively used yet).
* src/autofit/afhints.h (AF_HINTS_DO_WARP): New macro.
* src/autofi/aflatin.c (af_latin_hints_apply)
[AF_CONFIG_OPTION_USE_WARPER]: Use `AF_HINTS_DO_WARP' to control use
of warper.
* src/autofit/afcjk.c (af_cjk_hints_init, af_cjk_hints_apply)
[AF_CONFIG_OPTION_USE_WARPER]: Synchronize with `aflatin.c'.
* src/autofit/aflatin2.c (af_latin2_hints_apply)
[AF_CONFIG_OPTION_USE_WARPER]: Synchronize with `aflatin.c'.
|
|
|
792db0b9
|
2015-04-15T23:20:23
|
|
[cff,cid,pfr,sfnt,winfonts] NULL.
|
|
|
eae1b3e3
|
2015-04-13T22:40:17
|
|
[autofit,pshinter] NULL.
|
|
|
eabc8d72
|
2015-04-12T23:16:48
|
|
[psaux,psnames,type1,type42] NULL.
|
|
|
adb08efc
|
2015-04-11T23:54:19
|
|
[bdf,pcf,truetype] NULL.
|
|
|
9de55e03
|
2015-04-10T23:45:11
|
|
[base] NULL.
|
|
|
5cd21551
|
2015-04-10T07:01:01
|
|
[cff] Update advance width handling to OpenType 1.7.
Problem reported by Behdad.
* src/cff/cffdrivr.c (cff_get_advances): Handle SFNT case
separately.
* src/cff/cffgload.c (cff_slot_load): Use advance width and side
bearing values from `hmtx' table if present.
|
|
|
67b912d2
|
2015-04-03T22:38:11
|
|
* src/autofit/afhints.c (af_glyph_hints_reload): Use do-while loop.
|
|
|
770b5d06
|
2015-04-02T23:15:36
|
|
* src/autofit/aflatin.c (af_latin_hint_edges): Reduce logic.
|
|
|
886f4d04
|
2015-04-01T22:57:43
|
|
[autofit] Finish the thought.
* src/autofit/afhints.c (af_direction_compute): make sure the long arm
is never negative so that its `FT_ABS' is not necessary.
|
|
|
a2fa657a
|
2015-04-01T15:55:41
|
|
[autofit] Call dumper functions for tracing.
* src/autofit/afcjk.c (af_cjk_hints_apply): Remove dead code.
* src/autofit/afhints.c (af_glyph_hints_dump_points): Minor
improvement.
* src/autofit/afmodule.c (af_autofitter_load_glyph): Implement it.
|
|
|
db8df797
|
2015-04-01T13:30:55
|
|
[autofit] Make debugging stuff work again.
The interface to ftgrid was broken in the series of commits starting
with
[autofit] Allocate AF_Loader on the stack instead of AF_Module.
from 2015-01-14.
* src/autofit/afmodule.c (_af_debug_hints_rec) [FT_DEBUG_AUTOFIT]:
Use a global AF_GlyphHintsRec object for debugging.
(af_autofitter_done, af_autofitter_load_glyph): Updated.
* src/autofit/afloader.c (af_loader_init, af_loader_done): Updated.
|
|
|
16217e5f
|
2015-04-01T13:13:56
|
|
* src/autofit/afhints.c (af_glyph_hints_done): Fix minor thinko.
|
|
|
f353a38e
|
2015-03-29T14:47:49
|
|
[cff] Fix Savannah bug #44629.
* src/cff/cf2font.h (CF2_MAX_SUBR), src/cff/cffgload.h
(CFF_MAX_SUBRS_CALLS): Set to 16.
|
|
|
10e2bb8b
|
2015-03-29T13:32:47
|
|
[type1, truetype] Make the MM API more flexible w.r.t. `num_coords'.
This commit allows `num_coords' to be larger or smaller than the
number of available axes while selecting a design instance, either
ignoring excess data or using defaults if data is missing.
* src/truetype/ttgxvar.c (TT_Set_MM_Blend, TT_Set_Var_Design):
Implement it.
* src/type1/t1load.c (T1_Set_MM_Blend, T1_Set_MM_Design,
T1_Set_Var_Design): Ditto.
|
|
|
dd5d6d7a
|
2015-03-29T10:04:22
|
|
[type1] Minor.
* src/type1/t1load.c (T1_Set_MM_Blend, T1_Set_MM_Design): Use
FT_THROW.
(T1_Set_Var_Design): Use T1_MAX_MM_AXIS and FT_THROW.
|
|
|
8ce30263
|
2015-03-27T08:33:47
|
|
[cff] Trace charstring nesting levels.
* src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdCALLGSUBR,
cf2_cmdCALLSUBR, cf2_cmdRETURN>: Implement it.
* src/cff/cffgload.c (cff_decoder_parse_charstrings)
<cff_op_callsubr, cff_op_callgsubr, cff_op_return>: Ditto.
|
|
|
dac5644c
|
2015-03-21T23:30:16
|
|
[base] Optimize `FT_Angle_Diff'.
Under normal circumstances we are usually close to the desired range
of angle values, so that the remainder is not really necessary.
* src/base/fttrigon.c (FT_Angle_Diff): Use loops instead of remainder.
* src/autofit/aftypes.h (AF_ANGLE_DIFF): Ditto in the unused macro.
|
|
|
6cc425db
|
2015-03-21T06:51:07
|
|
[truetype] Improve `gvar' handling.
* src/truetype/ttgxvar.c (ft_var_readpackedpoints): Correctly handle
single-element runs. Cf. glyph `Q' in Skia.ttf with weights larger
than the default.
|
|
|
2d7284e9
|
2015-03-20T21:34:19
|
|
* src/base/fttrigon.c (FT_Vector_Rotate): Minor refactoring.
|
|
|
772a5e5d
|
2015-03-20T09:40:10
|
|
Update links to Apple's TrueType specification.
|
|
|
6a171726
|
2015-03-17T22:43:08
|
|
Fix Savannah bug #44412 (part 2).
* src/base/fttrigon.c (FT_Sin, FT_Cos, FT_Tan): Call `FT_Vector_Unit'.
|
|
|
d3284462
|
2015-03-11T16:45:58
|
|
[autofit] Add support for Arabic script.
Thanks to Titus Nemeth <tn@tntypography.eu> for guidance!
* src/autofit/afblue.dat: Add blue zone data for Arabic.
* src/autofit/afblue.c, src/autofit/afblue.h: Regenerated.
* src/autofit/afscript.h: Add Arabic standard characters.
* src/autofit/afranges.c: Add Arabic data.
* src/autofit/afstyles.h: Add Arabic data.
* docs/CHANGES: Document it.
|
|
|
a451638e
|
2015-03-11T08:09:13
|
|
Rename `svxf86nm.h' to `svfntfmt.h'; update related symbols.
* include/internal/ftserv.h (FT_SERVICE_XFREE86_NAME_H): Renamed
to...
(FT_SERVICE_FONT_FORMAT_H): This.
* include/internal/services/svfntfmt.h (FT_XF86_FORMAT_*): Renamed
to ...
(FT_FONT_FORMAT_*): This.
src/base/ftfntfmt.c, src/bdf/bdfdrivr.c, src/cff/cffdrivr.c,
src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c,
src/truetype/ttdriver.c, src/type1/t1driver.c,
src/type42/t42drivr.c, src/winfonts/winfnt.c: Updated.
|
|
|
ba53879e
|
2015-03-11T07:50:15
|
|
Minor.
|
|
|
dd7028c4
|
2015-03-11T07:45:05
|
|
Rename `FT_XFREE86_H' to `FT_FONT_FORMATS_H'.
* include/config/ftheader.h: Implement it.
* src/base/ftfntfmt.c, docs/CHANGES: Updated.
|
|
|
f4d1c11f
|
2015-03-11T07:32:58
|
|
Rename `FT_Get_X11_Font_Format' to `FT_Get_Font_Format'.
* include/ftfntfmt.h, src/base/ftfntfmt.c: Implement it.
* docs/CHANGES: Updated.
|
|
|
3e587796
|
2015-03-11T07:14:15
|
|
Minor copyright and e-mail address issues.
|
|
|
cb0f7b65
|
2015-03-11T06:51:27
|
|
Fix automatic copyright updating.
* src/tools/update-copyright: Make scanning of `no-copyright'
actually work.
* src/tools/no-copyright: Don't include README in general.
|
|
|
0633995b
|
2015-03-11T06:30:23
|
|
Rename `ftxf86.[ch]' to `ftfntfmt.[ch]'.
CMakeLists.txt, builds/amiga/makefile, builds/amiga/makefile.os4,
builds/amiga/smakefile, builds/mac/FreeType.m68k_cfm.make.txt,
builds/mac/FreeType.m68k_far.make.txt,
builds/mac/FreeType.ppc_carbon.make.txt,
builds/mac/FreeType.ppc_classic.make.txt, builds/symbian/bld.inf,
builds/symbian/freetype.mmp, builds/wince/vc2005-ce/freetype.vcproj,
builds/wince/vc2008-ce/freetype.vcproj,
builds/windows/vc2005/freetype.vcproj,
builds/windows/vc2008/freetype.vcproj,
builds/windows/vc2010/freetype.vcxproj,
builds/windows/vc2010/freetype.vcxproj.filters,
builds/windows/visualc/freetype.dsp,
builds/windows/visualc/freetype.vcproj,
builds/windows/visualce/freetype.dsp,
builds/windows/visualce/freetype.vcproj, docs/INSTALL.ANY,
include/config/ftheader.h, include/ftfntfmt.h, modules.cfg,
src/base/ftfntfmt.c, vms_make.com: Updated.
|
|
|
6b832c87
|
2015-03-10T23:25:49
|
|
Fix Savannah bug #44412 (part 1).
* src/base/ftstroke.c (ft_stroker_inside): Handle near U-turns.
|
|
|
eee7d8ba
|
2015-03-10T11:15:15
|
|
[base] Rename `FT_Bitmap_New' to `FT_Bitmap_Init'.
* include/ftbitmap.h, src/base/ftbitmap.c: Implement it.
Update all callers.
* docs/CHANGES: Updated.
|
|
|
0aa36160
|
2015-03-08T22:50:37
|
|
Formatting, whitespace, addition of some comments.
|
|
|
6fce8427
|
2015-03-06T23:53:28
|
|
Minor documentation improvement.
Based on a suggestion from Lawrence D'Oliveiro <ldo@geek-central.gen.nz>.
|
|
|
493cc037
|
2015-03-06T05:38:31
|
|
* src/sfnt/ttload.c (tt_face_load_font_dir): Fix compiler warning.
Found by Alexei.
|
|
|
dd7498d2
|
2015-03-05T22:51:36
|
|
* src/base/ftstroke.c: Simplify.
|
|
|
328b7923
|
2015-03-04T08:40:23
|
|
[truetype] Some fixes and code refactoring in `ttgxvar.c'.
* src/truetype/ttgxvar.c (ft_var_readpackedpoints): Fix return value
of `point_cnt' if two bytes are read.
Use a more vertical coding style.
(ft_var_readpackeddeltas): Use FT_UInt for `delta_cnt' parameter.
Use a more vertical coding style.
|
|
|
a374c9cf
|
2015-03-03T11:23:45
|
|
[autofit] Fix Savannah bug #44241.
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Reject glyphs
with less than 3 points.
|
|
|
43d4901f
|
2015-03-03T06:48:11
|
|
Another minor documentation improvement.
|
|
|
8bb4c8d4
|
2015-03-03T06:39:01
|
|
Minor documentation improvement.
|
|
|
a07029ef
|
2015-03-02T06:54:08
|
|
Simplify `TYPEOF' macro.
No need for two arguments.
* include/config/ftconfig.h, builds/unix/ftconfig.in,
builds/vms/ftconfig.h (TYPEOF): Updated.
* include/internal/ftobjs.h (FT_PAD_FLOOR, FT_PIX_FLOOR),
src/autofit/afwarp.h (AF_WARPER_FLOOR): Updated.
|
|
|
851e8151
|
2015-03-01T19:27:09
|
|
Various compiler warning fixes for `make multi'.
* src/autofit/afcjk.c (af_cjk_hints_compute_blue_edges),
src/autofit/aflatin.c (af_latin_hint_compute_blue_edges,
af_latin_hint_edges), src/autofit/aflatin2.c
(af_latin2_hints_compute_blue_edges, af_latin2_hint_edges): Declare
as `static'.
* src/cache/ftccmap.c (FTC_CMAP_QUERY_HASH, FTC_CMAP_NODE_HASH):
Removed. Unused.
* src/cache/ftcimage.c: Include FT_INTERNAL_OBJECTS_H.
* src/cache/ftcmanag.c (FTC_LRU_GET_MANAGER): Removed. Unused.
* src/cff/cf2intrp.c: Include `cf2intrp.h'.
* src/cff/cffdrivr.c (PAIR_TAG): Removed. Unused.
* src/gzip/ftgzip.c (NO_DUMMY_DECL): Removed. Unused.
* src/psaux/afmparse.c (afm_parser_read_int): Declare as `static'.
* src/pshinter/pshalgo.c (STRONGER, PSH_ZONE_MIN, PSH_ZONE_MAX):
Removed. Unused.
* src/raster/ftraster.c (Render_Glyph): Declare as `static'.
* src/sfnt/ttpost.c (load_format_20): Fix signedness warning.
* src/truetype/ttdriver.c (PAIR_TAG): Removed. Unused.
* src/truetype/ttsubpix.c (is_member_of_family_class,
is_member_of_style_class): Declare as `static'.
* src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String): Declare
as `static'.
* src/type1/t1load.c (mm_axis_unmap, mm_weights_unmap): Declare as
`static'.
(T1_FIELD_COUNT): Removed. Unused.
* src/type1/t1parse.h (T1_Done_Table): Removed. Unused.
* src/type42/t42parse.c (T1_Done_Table): Removed. Unused.
|
|
|
bd133c35
|
2015-03-01T07:45:36
|
|
Minor typo.
|
|
|
6381541b
|
2015-02-26T20:54:07
|
|
Update links.
|
|
|
f9837528
|
2015-02-26T15:03:41
|
|
Typo.
|
|
|
04c22370
|
2015-02-25T11:20:20
|
|
[psaux] Signedness fixes.
* include/internal/psaux.h, src/psaux/afmparse.c,
src/psaux/afmparse.h, src/psaux/psconv.c, src/psaux/psobjs.c,
src/psaux/t1cmap.c, src/psaux/t1decode.c: Apply.
|
|
|
d25ec166
|
2015-02-25T09:19:59
|
|
[otvalid] Signedness fixes.
* src/otvalid/otvcommn.c, src/otvalid/otvgdef.c,
src/otvalid/otvgpos.c, src/otvalid/otvgsub.c, src/otvalid/otvmath.c:
Apply.
|
|
|
5c9d9bf2
|
2015-02-25T08:13:40
|
|
* src/bzip2/ftbzip2.c (ft_bzip2_alloc): Signedness fix.
|
|
|
83d4181a
|
2015-02-25T08:10:58
|
|
[lzw] Signedness fixes.
* src/lzw/ftzopen.c, src/lzw/ftzopen.h: Apply.
|
|
|
17b6291d
|
2015-02-25T07:53:09
|
|
[gxvalid] Signedness fixes.
* src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c,
src/gxvalid/gxvcommn.h, src/gxvalid/gxvjust.c,
src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c,
src/gxvalid/gxvmort1.c, src/gxvalid/gxvmort2.c,
src/gxvalid/gxvmorx.c, src/gxvalid/gxvmorx1.c,
src/gxvalid/gxvmorx2.c, src/gxvalid/gxvopbd.c,
src/gxvalid/gxvprop.c, src/gxvalid/gxvtrak.c: Apply.
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24e4e96a
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2015-02-25T06:57:16
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[cache] Signedness fixes.
* src/cache/ftcbasic.c, src/cache/ftccmap.c, src/cache/ftcimage.c,
src/cache/ftcmanag.c, src/cache/ftcsbits.c: Apply.
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559727d5
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2015-02-25T06:55:00
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Change dimension fields in `FTC_ImageTypeRec' to unsigned type.
This doesn't break ABI.
* include/ftcache.h (FTC_ImageTypeRec): Use unsigned types for
`width' and `height'.
* docs/CHANGES: Document it.
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3d3523f7
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2015-02-25T06:46:13
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Remove invalid note.
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4b9234b8
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2015-02-25T06:31:43
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[cache] Don't use `labs'.
This is the only place in FreeType where this function was used.
* include/config/ftstdlib.h (ft_labs): Remove.
* src/cache/ftcimage.c (ftc_inode_weight): Replace `ft_labs' with
`FT_ABS'.
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3aaebe3a
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2015-02-23T08:20:27
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[cache] Replace `FT_PtrDist' with `FT_Offset'.
* src/cache/ftccache.h (FTC_NodeRec): `FT_Offset' (a.k.a. `size_t')
is a better choice for `hash' to hold a pointer than `FT_PtrDist'
(a.k.a. `ptrdiff_t'), especially since the latter is signed,
causing zillions of signedness warnings. [Note that `hash' was of
type `FT_UInt32' before the change to `FT_PtrDist.]
Update all users.
* src/cache/ftcbasic.c, src/cache/ftccache.c, src/cache/ftccmap.c,
src/cache/ftcglyph.c, src/cache/ftcglyph.h: Updated.
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4d1f7af1
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2015-02-23T07:04:36
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[smooth, raster] Re-enable standalone compilation.
* src/raster/ftraster.c (FT_RENDER_POOL_SIZE, FT_MAX)
[_STANDALONE_]: Define macros.
* src/smooth/ftgrays.c (FT_RENDER_POOL_SIZE, FT_MAX, FT_ABS,
FT_HYPOT) [_STANDALONE_]: Define macros.
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cb13e710
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2015-02-23T06:41:52
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[smooth] Signedness fixes.
* src/smooth/ftgrays.c, src/smooth/ftsmooth.c: Apply.
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a974e9ac
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2015-02-22T21:02:13
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* src/raster/ftraster.c: Use the file's typedefs everywhere.
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b0ebcdc8
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2015-02-22T20:42:49
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* src/sfnt/ttpost.c (load_format_20): Fix error tracing message.
Bug introduced 6 commits earlier.
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22b1d5ca
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2015-02-22T20:41:03
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[pshinter] Fix thinko.
* src/pshinter/pshalgo.c (psh_glyph_find_strong_points): Correctly
check `count'.
Bug introduced two commits earlier.
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ca96fe01
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2015-02-22T20:05:04
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[raster] Signedness fixes.
* src/raster/ftraster.c, src/raster/ftrend1.c: Apply.
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452066cd
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2015-02-22T15:59:02
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[pshinter] Signedness fixes.
* src/pshinter/pshalgo.c, src/pshinter/pshglob.c,
src/pshinter/pshrec.c: Apply.
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41c2ed81
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2015-02-22T15:57:47
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[pshinter] Use macros for (unsigned) flags, not enumerations.
* src/pshinter/pshalgo.h (PSH_Hint_Flags): Replace with macros.
Updated.
* src/pshinter/pshrec.h (PS_Hint_Flags): Replace with macros.
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25c2f882
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2015-02-22T15:54:31
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* src/pshinter/pshrec.c: Simplify.
(ps_hints_open, ps_hints_stem): Remove switch statement.
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01f0842e
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2015-02-22T12:03:28
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[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.
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3c374c8c
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2015-02-22T09:16:53
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[bdf] Signedness fixes.
* src/bdf/bdf.h, src/bdf/bdfdrivr.c, src/bdf/bdfdrivr.h,
src/bdf/bdflib.c: Apply.
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b13945a9
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2015-02-22T09:15:47
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* src/bdf/bdflib.c (_bdf_atous): New function.
(_bdf_parse_glyphs, _bdf_parse_start): Use it.
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03ccfd00
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2015-02-22T08:25:16
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[pcf] Signedness fixes.
* src/pcf/pcf.h, src/pcf/pcfdrivr.c: Apply.
* src/pcf/pcfread.c: Apply.
(pcf_get_encodings): Ignore invalid negative encoding offsets.
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3d7e53f6
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2015-02-21T11:30:54
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* src/winfonts/winfnt.c: Signedness fixes.
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cc3986d5
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2015-02-21T11:29:46
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Minor.
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7b6b417c
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2015-02-21T10:39:34
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[type42] Signedness fixes.
* src/type42/t42parse.c, src/type42/t42parse.h,
src/type42/t42types.h: Apply.
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8bfffb4c
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2015-02-21T09:52:29
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[pfr] Signedness fixes.
* src/pfr/pfrdrivr.c, src/pfr/pfrgload.c, src/pfr/pfrload.c,
src/pfr/pfrload.h, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c,
src/pfr/pfrtypes.h: Apply.
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633a729d
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2015-02-21T07:02:01
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[cff] Minor signedness fixes related to last commit.
* src/cff/cf2ft.c, src/cff/cf2intrp.c, src/cff/cffgload.c: Apply.
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c00b05f2
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2015-02-20T20:42:55
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[cff] Thinkos in bias handling.
Only the final result is always positive.
Bug introduced three commits earlier.
* src/cff/cffgload.c, src/cff/cffgload.h: Apply.
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2bf03eb7
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2015-02-20T20:14:11
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[cid] Fix signedness issues and emit some better error codes.
* src/cid/cidgload.c, src/cid/cidload.h, src/cid/cidobjs.c,
src/cid/cidparse.h: Apply.
* src/cid/cidload.c: Apply.
(parse_fd_array): Reject negative values for number of dictionaries.
* src/cid/cidparse.c: Apply.
(cid_parser_new): Reject negative values for hex data length.
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eb05bfbe
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2015-02-20T08:37:35
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[cff] Signedness fixes for new engine.
* src/cff/cf2arrst.c, src/cff/cf2fixed.h, src/cff/cf2ft.c,
src/cff/cf2ft.h, src/cff/cf2hints.c, src/cff/cf2intrp.c: Apply.
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3a8d0537
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2015-02-20T08:35:32
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[cff] Signedness fixes for basic infrastructure and old engine.
* include/internal/pshints.h, src/cff/cffdrivr.c,
src/cff/cffgload.c, src/cff/cffgload.h, src/cff/cffload.c,
src/cff/cffobjs.c, src/cff/cffparse.c, src/pshinter/pshrec.c: Apply.
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d7db7fb5
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2015-02-19T23:09:32
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Minor.
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3a1df3e1
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2015-02-19T15:42:48
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* src/truetype/ttgxvar.c (TT_Get_MM_Var): Ignore `countSizePairs'.
This is hard-coded to value 2 in `fvar' version 1.0 (and no newer
version exists), but some fonts set it incorrectly.
Problem reported by Adam Twardoch <adam@fontlab.com>.
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93a884c6
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2015-02-19T14:11:16
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[cff] Emit better error code for invalid private dict size.
* src/cff/cffparse.c (cff_parse_private_dict): Reject negative
values for size and offset.
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b57bb11a
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2015-02-19T10:44:18
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[autofit] Fix signedness issues.
* src/autofit/afangles.c, src/autofit/afcjk.c,
src/autofit/afglobal.c, src/autofit/afhints.c,
src/autofit/aflatin.c, src/autofit/aflatin2.c, src/autofit/afwarp.c,
src/autofit/hbshim.c: Apply.
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81e5ff53
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2015-02-19T09:46:48
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[autofit] Use macros for (unsigned) flags, not enumerations.
This harmonizes with other code in FreeType (and reduces the number
of necessary casts to avoid compiler warnings).
* src/autofit/afblue.hin: Make flag macros unsigned.
* src/autofit/afblue.h: Regenerated.
* src/autofit/afcjk.h: Replace flag enumeration with macros.
* src/autofit/afcjk.c: Updated.
* src/autofit/afhints.h (AF_Flags, AF_Edge_Flags): Replace with
macros.
* src/autofit/afhints.c: Updated.
* src/autofit/aflatin.h: Replace flag enumerations with macros.
* src/autofit/aflatin.c, src/autofit/aflatin2.c: Updated.
* src/autofit/aftypes.h (AF_ScalerFlags): Replace with macros.
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