|
e4ecce3b
|
2013-01-11T09:02:22
|
|
Disable FT_CONFIG_OPTION_OLD_INTERNALS.
After the next release we are going to remove the code completely.
* devel/ftoption.h, include/freetype/config/ftoption.h
(FT_CONFIG_OPTION_OLD_INTERNALS): Comment out.
* docs/CHANGES: Document it.
|
|
|
53c0cb59
|
2013-01-11T08:29:22
|
|
Typos, whitespace.
|
|
ad9d5c97
|
2013-01-10T22:29:07
|
|
[base] Update the overflow protection bit.
The recent optimizations of CORDIC iterations drastically reduce
the expansion factor. The vector components with MSB of 29 are now
safe from overflow.
* src/base/fttrigon.c (FT_TRIG_SAFE_MSB): New macro.
(ft_trig_prenorm): Use it and remove dead code.
|
|
|
4412e74d
|
2013-01-10T20:16:20
|
|
Minor comment improvements.
|
|
|
6b83a367
|
2013-01-09T00:25:32
|
|
[base, pshinter] Use FT_ABS, FT_MIN, and FT_MAX for readability.
* src/base/ftbbox.c: Updated.
* src/base/ftobjs.c: Updated.
* src/base/fttrigon.c: Updated.
* src/pshinter/pshalgo.c: Updated.
* src/pshinter/pshrec.c: Updated.
|
|
|
09dbb059
|
2013-01-08T23:29:44
|
|
[base] Clean up trigonometric core.
* src/base/fttrigon.c: Document the algorithm in a large comment.
(FT_TRIG_COSCALE): Remove macro.
(FT_Tan: Use `FT_TRIG_SCALE' instead.
(FT_Cos, FT_Vector_Unit): Ditto and round the return values.
|
|
|
5dd9657f
|
2013-01-02T23:45:14
|
|
[base] Use rounding in CORDIC iterations.
* src/base/fttrigon.c (ft_trig_pseudo_rotate,
ft_trig_pseudo_polarize): Improve accuracy by rounding.
|
|
|
b4ac30b0
|
2013-01-02T22:21:37
|
|
[base] Reduce trigonometric algorithms.
After we get within 45 degrees by means of true 90-degree rotations,
we can remove initial 45-degree CORDIC iteration and start from
atan(1/2) pseudorotation, reducing expansion factor thereby.
* src/base/fttrigon.c (FT_TRIG_SCALE, FT_TRIG_COSCALE): Update macros.
(ft_trig_pseudo_rotate, ft_trig_pseudo_polarize): Update.
* src/tools/cordic.py: Bring up to date with trigonometric core.
* docs/CHANGES: Old typo.
|
|
|
50e634ab
|
2013-01-02T20:31:56
|
|
* src/pshinter/pshalgo.h: Remove unused code.
|
|
|
7d6dc907
|
2012-12-27T01:08:24
|
|
* src/truetype/ttgload.c (tt_loader_init): Add more tracing.
|
|
|
2ef0a198
|
2012-12-23T21:14:37
|
|
[type1] Fix handling of /FontBBox in MM fonts.
Problem reported by Del Merritt <del@alum.mit.edu>
If we have
/FontBBox { { 11 12 13 14 15 16 17 18 }
{ 21 22 23 24 25 26 27 28 }
{ 31 32 33 34 35 36 37 38 }
{ 41 42 43 44 45 46 47 48 } }
in the /Blend dictionary, then the first BBox is { 11 21 31 41 },
the second { 12 22 32 42 }, etc.
* include/freetype/internal/psaux.h (T1_FieldType): Add
`T1_FIELD_TYPE_MM_BBOX' (for temporary use).
* src/psaux/psobjs.c (ps_parser_load_field) <T1_FIELD_TYPE_MM_BBOX>:
Implement it.
|
|
|
f44f3f0e
|
2012-12-23T18:30:34
|
|
Formatting, minor internal documentation improvement.
|
|
|
cbf3fb39
|
2012-12-21T14:20:25
|
|
* src/tools/cordic.py: Bring up to date with trigonometric core.
|
|
|
3ffb822e
|
2012-12-21T16:45:27
|
|
Check parameters of `FT_Outline_New'.
Problem reported by Robin Watts <robin.watts@artifex.com>.
* src/base/ftoutln.c (FT_Outline_New_Internal): Ensure that
`numContours' and `numPoints' fit into FT_Outline's `n_points' and
`n_contours', respectively.
|
|
|
c6a66b49
|
2012-12-20T08:31:56
|
|
* Version 2.4.11 released.
==========================
Tag sources with `VER-2-4-11'.
* docs/CHANGES, docs/release: Updated.
* docs/VERSION.DLL: Update documentation and bump version number to
2.4.11.
* README, Jamfile (RefDoc),
builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html,
builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html,
builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj,
builds/win32/visualce/index.html,
builds/wince/vc2005-ce/freetype.vcproj,
builds/wince/vc2005-ce/index.html,
builds/wince/vc2008-ce/freetype.vcproj,
builds/wince/vc2008-ce/index.html: s/2.4.10/2.4.11/, s/2410/2411/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 10.
* builds/unix/configure.raw (version_info): Set to 16:0:10.
* builds/toplevel.mk (dist): Don't include `.mailmap'.
|
|
|
d7383b7b
|
2012-12-20T01:03:22
|
|
[base] Improve trigonometric core.
FreeType used to rely on a 24-step iteration CORDIC algorithm to
calculate trigonometric functions and rotate vectors. It turns out
that once the vector is in the right half-plane, the initial rotation
by 63 degrees is not necessary. The algorithm is perfectly capable
to converge to any angle starting from the second 45 degree rotation.
This patch removes the first rotation and makes it a 23-step CORDIC
algorithm.
* src/base/fttrigon.c (FT_TRIG_SCALE, FT_TRIG_COSCALE): Update macro
values.
(ft_trig_pseudo_rotate, ft_trig_pseudo_polarize): Remove initial
rotation.
|
|
|
768590a9
|
2012-12-20T06:08:23
|
|
* src/base/ftobjs.c (ft_property_do): Fix compiler warning.
|
|
|
df018924
|
2012-12-20T06:07:33
|
|
Formatting.
|
|
|
32fc416f
|
2012-12-19T23:05:32
|
|
* src/base/ftrfork.c (FT_Raccess_Guess): Switch to FT_Int counters.
|
|
|
06174dbb
|
2012-12-19T22:46:27
|
|
[base] Clean up trigonometric core.
* src/base/fttrrigon.c (ft_trig_pseudo_polarize): Align algorithm
with `ft_trig_pseudo_rotate'.
|
|
1749ae20
|
2012-12-18T07:23:09
|
|
[truetype] Minor performance enhancement.
|
|
|
94b79e74
|
2012-12-17T19:17:30
|
|
[truetype] Remove unusued code and variables.
|
|
|
a9f6f85e
|
2012-12-17T09:08:09
|
|
Various compiler warning fixes.
* include/freetype/internal/ftserv.h (FT_SERVICE_UNAVAILABLE): Use
`logical not' operator instead of negation. The idea is that `~'
returns exactly the data type enforced by the cast to a pointer (be
it 32bit or 64bit or whatever), while a negative integer has not
this flexibility.
* src/cache/ftccmap.c (FTC_CMAP_UNKNOWN): Ditto.
* src/truetype/ttgxvar.c (ALL_POINTS, TT_Get_MM_Var): Ditto.
* src/type/t1load.c (T1_Get_MM_Var): Ditto.
(parse_blend_axis_types): Use cast.
* src/bdf/bdflib.c (_bdf_readstream): Use cast.
|
|
|
461cc936
|
2012-12-16T20:02:42
|
|
Merge branch 'master' of ssh://git.sv.nongnu.org/srv/git/freetype/freetype2
Conflicts:
src/truetype/ttinterp.c
|
|
|
71f242c2
|
2012-12-16T19:52:01
|
|
[truetype ] Remove unusued code. Add minor fixes.
|
|
|
e2fa4a6c
|
2012-12-16T20:19:56
|
|
[truetype] Remove dead code.
|
|
|
309b8b31
|
2012-12-16T19:08:36
|
|
[sfnt] Fix Savannah bug #37936.
* src/sfnt/ttload.c (tt_face_load_gasp): Avoid memory leak.
|
|
|
8ac5c5c8
|
2012-12-15T23:33:55
|
|
[base] Fix 11-year old bug.
Since the initial commit (ebe85f59) the value of FT_TRIG_SCALE has
always been slightly less than the correct value, which has been
given in the comment as a hexadecimal. As a result, vector lengths
were underestimated and rotated vectors were shortened.
|
|
|
7f2e4f4f
|
2012-12-15T09:39:41
|
|
[bdf] Fix Savannah bug #37907.
* src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Normalize
negative second parameter of `ENCODING' field also.
|
|
|
07bdb6e2
|
2012-12-15T02:02:23
|
|
[bdf] Fix Savannah bug #37906.
* src/bdf/bdflib.c (_bdf_parse_glyphs): Use correct array size for
checking `glyph_enc'.
|
|
|
9b6b5754
|
2012-12-15T01:34:41
|
|
[bdf] Fix Savannah bug #37905.
* src/bdf/bdflib.c (_bdf_parse_start): Reset `props_size' to zero in
case of allocation error; this value gets used in a loop in
`bdf_free_font'.
|
|
|
65d65721
|
2012-12-10T06:59:29
|
|
[truetype] Scale F_dot_P down.
The dot product between freeVector and projVector or cosine of
the angle between these FT_F2Dot14 unit vectors used to be scaled up
by 4 and routinely occupied 32 bits in an FT_Long field F_dot_P.
This patch scales the value down by 2^14 instead, which simplifies
its use throughout the bytecode interpreter.
This does not lead to the loss of precision because the lower bits
are unreliable anyway. Consider two unit vectors (1,0) and (.6,.8)
for which the true value of F_dot_P is .6 * 0x40000000 = 0x26666666.
These vectors are stored as (0x4000,0) and (0x2666,0x3333) after
rounding and F_dot_P is assigned 0x26660000. The lower bits were
already lost while rounding the unit vector components.
Besides code simplification, this change can lead to better
performance when FT_MulDiv with the scaled-down F_dot_P is less
likely to use the costly 64-bit path. We are not changing the type
of F_dot_P to FT_F2Dot14 at this point.
* src/truetype/ttinterp.c (Compute_Funcs): Scale F_dot_P down by 14
bits and modify its use accordingly.
(Direct_Move, Direct_Move_Orig, Compute_Point_Displacement): Modify
the use of F_dot_P field.
* src/truetype/ttobjs.c (tt_size_run_fpgm): Change arbitrary
assignment of F_dot_P to its theoretical maximum in case we decide
to scale back its type later.
|
|
|
13e87e04
|
2012-12-09T19:48:22
|
|
Formatting.
|
|
06d6916c
|
2012-12-09T00:07:51
|
|
[type1] Another fix for 2012-09-17 commit.
* src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Correctly set
`limit' value.
|
|
|
f5e2e398
|
2012-12-08T12:30:37
|
|
Add .mailmap file.
|
|
|
cece4d3b
|
2012-12-06T20:23:38
|
|
[truetype] Tweak the previous commit.
* src/truetype/ttinterp.c (Current_Ratio): Put unit vector
components as the second TT_MulFix14 arguments. This is required
on 16-bit systems.
|
|
|
5ad05f97
|
2012-12-06T00:27:20
|
|
[truetype] Microoptimizations in bytecode interpreter.
* src/truetype/ttinterp.c (TT_DivFix14): New macro.
(Normalize): Use it here.
(Current_Ratio): Use TT_MulFix14 instead of FT_MulDiv.
(Ins_SHPIX): Cancel out two TT_MulFix14 calls.
|
|
|
b50088bd
|
2012-12-05T23:05:47
|
|
[truetype] Cosmetic improvement in bytecode interpreter.
* src/truetype/ttinterp.c: Use explicit calls to FT_MulDiv,
FT_MulFix, and FT_DivFix instead of macros.
|
|
54d43a39
|
2012-12-05T11:14:41
|
|
[pshinter] Clamp BlueScale value.
This is Savannah bug #37856.
* src/pshinter/pshglob.c (psh_calc_max_height): New function.
(psh_globals_new): Use it to limit BlueScale value to
`1 / max_of_blue_zone_heights'.
|
|
|
4d3a1e6c
|
2012-12-05T06:32:57
|
|
Formatting.
|
|
|
4ae9cbb0
|
2012-12-01T23:36:02
|
|
[truetype, type1] Revise the use of FT_MulDiv.
* src/truetype/ttgxvar.c: Updated.
* src/truetype/ttobjs.c: Updated.
* src/type1/t1load.c: Updated.
|
|
74e6a1f2
|
2012-11-30T15:29:33
|
|
[doc] Minor improvements.
|
|
|
b731c827
|
2012-11-30T15:22:03
|
|
Minor.
|
|
|
7e8e1761
|
2012-11-30T13:45:47
|
|
[configure] Preserve customized `ftoption.h'.
Problem reported by Del Merritt <del@alum.mit.edu>.
* builds/unix/configure.raw <cpp computation of bit length>: Don't
remove existing FreeType configuration files.
|
|
|
337fcb6a
|
2012-11-29T21:10:10
|
|
[type1] Fix Savannah bug #37831.
The bug report also contains a patch.
* src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Really fix
change from 2012-09-17.
|
|
|
6a126e14
|
2012-11-28T23:32:02
|
|
[truetype] Fix formatting and typo.
|
|
|
79180ad0
|
2012-11-27T21:36:20
|
|
[cid, type1, type42] Clean up units_per_EM calculations.
* src/cid/cidload.c (cid_parse_font_matrix): Updated.
* src/type1/t1load.c (t1_parse_font_matrix): Updated.
* src/type42/t42parse.c (t42_parse_font_matrix): Updated.
|
|
|
72e976d4
|
2012-11-27T21:18:34
|
|
[ftstroke] Minor improvement.
* src/base/ftstroke.c: Replace nested FT_DivFix and FT_MulFix with
FT_MulDiv.
|
|
|
fa22ec1c
|
2012-11-17T11:45:24
|
|
* src/base/fttrigon.c (ft_trig_downscale): Make 64bit version work.
|
|
|
0690d3d7
|
2012-11-15T20:50:59
|
|
[base] Fix integer overflows in dd5718c7d67a.
* src/base/ftoutln.c (FT_Outline_EmboldenXY): Use FT_MulDiv.
|
|
|
3a553400
|
2012-11-15T16:37:05
|
|
[autofit] Trace stem widths.
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Add some
FT_TRACE calls.
|
|
|
55127272
|
2012-11-13T09:22:11
|
|
[cff] Add support for OpenType Collections (OTC).
* src/cff/cffload.c (cff_font_load): Separate subfont and face
index handling to load both pure CFFs with multiple subfonts and
OTCs (with multiple faces where each face holds exactly one
subfont).
* src/cff/cffobjs.c (cff_face_init): Updated.
|
|
|
1a37e417
|
2012-11-12T11:01:07
|
|
[autofit] Minor improvement.
* src/autofit/aflatin.c (af_latin_hints_compute_blue_edges): Fix
loop.
|
|
|
f966da82
|
2012-11-10T12:42:18
|
|
[autofit] Improve tracing.
* src/autofit/aflatin.c (af_latin_hint_edges)
[FT_DEBUG_LEVEL_TRACE]: Count number of actions and emit something
if there weren't any.
|
|
|
3af607b0
|
2012-11-04T17:25:29
|
|
Improve documentation of Unicode IVS handling.
|
|
|
21332fb6
|
2012-11-04T08:03:34
|
|
Add example for FT_Get_Sfnt_Table.
|
|
|
dd5718c7
|
2012-11-04T00:57:57
|
|
[base] Fortify emboldening code against egregious distortions.
* src/base/ftoutln.c (FT_Outline_EmboldenXY): Threshold emboldening
strength when it leads to segment collapse.
|
|
|
48ce226a
|
2012-11-03T22:27:27
|
|
[base] Clean up emboldening code and improve comments there.
* src/base/ftoutln.c (FT_Outline_EmboldenXY): Replace sequential
calls to FT_MulFix and FT_DivFix with FT_MulDiv.
Mention that bisectors are used to figure out the shift direction.
|
|
|
553bb3c3
|
2012-10-24T14:22:14
|
|
[autofit] Add standard character to `AF_ScriptClassRec' structure.
* src/autofit/aftypes.h (AF_ScriptClassRec): Add `standard_char'
member.
(AF_DEFINE_SCRIPT_CLASS): Updated.
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Use it.
(af_latin_metrics_init, af_latin_script_class): Updated.
* src/autofit/aflatin.c (af_latin2_metrics_init_widths): Use it.
(af_latin2_metrics_init, af_latin2_script_class): Updated.
* src/autofit/afcjk.c (af_cjk_metrics_init_widths): Use it.
(af_cjk_metrics_init, af_cjk_script_class): Updated.
* src/autofit/afindic.c(af_indic_metrics_init,
af_indic_script_class): Updated.
* src/autofit/afcjk.h, src/autofit/aflatin.h: Updated.
* src/autofit/afdummy.c: Updated.
|
|
|
118c6025
|
2012-10-24T12:26:20
|
|
[autofit] Only use Unicode CMap.
* src/autofit/aflatin.c (af_latin_metrics_init): Implement it, to be
in sync with `af_face_globals_compute_script_coverage)'.
|
|
|
8e82a961
|
2012-10-21T11:02:50
|
|
[psaux] Improve parsing of invalid numbers.
* src/psaux/psconv.c (PS_Conv_Strtol): Always parse complete number,
even in case of overflow.
(PS_Conv_ToInt): Only increase cursor if parsing was successful.
(PS_Conv_ToFixed): Ditto.
Trace underflow and data error.
|
|
|
fdcbaf19
|
2012-10-21T10:40:12
|
|
[smooth] Improve tracing.
* src/smooth/ftgrays.c (gray_sweep): Trace last sweep line of
current band also.
|
|
|
24e897db
|
2012-10-20T22:23:01
|
|
[truetype] Cheaper way to threshold angles between vectors.
* src/truetype/ttinterp.c (Ins_ISECT): Thresholding tangent is a lot
cheaper than thresholding sine.
|
|
|
ad4eecca
|
2012-10-20T21:27:17
|
|
[cff] Improve parsing of invalid real numbers.
* src/cff/cffparse.c (cff_parse_real): Always parse complete number,
even in case of overflow or underflow.
Also trace one more underflow.
|
|
1e168834
|
2012-10-20T11:42:22
|
|
[sfnt] Load pure CFF fonts wrapped in SFNT container.
Such fonts only have a `cmap' and a `CFF' table.
* src/sfnt/ttload.c (tt_face_load_font_dir): Don't call
`check_table_dir' if font signature is `OTTO'.
|
|
|
eaf0afb4
|
2012-10-20T11:27:25
|
|
[psaux] Fix some value overflows and improve tracing.
* src/psaux/psconv.c: Include FT_INTERNAL_DEBUG_H.
(FT_COMPONENT): Define.
(PS_Conv_Strtol): Return FT_Long.
Handle bad data and overflow.
Emit some tracing messages in case of error.
(PS_Conv_ToInt): Return FT_Long.
(PS_Conv_ToFixed): Updated.
* src/psaux/psconv.h: Updated.
* include/freetype/internal/fttrace.h: Add `psconv'.
|
|
|
dda1e93d
|
2012-10-20T08:34:57
|
|
[autofit] Fix `make multi CC=c++'.
* src/autofit/aflatin.c, src/autofit/aflatin2.c: Include
`afglobal.h'.
* src/autofit/afloader.c: Fix order of header files.
* src/autofit/afmodule.c: Include `afglobal.h' and `aferrors.h'.
|
|
|
4404ec4e
|
2012-10-19T09:06:53
|
|
[cff] Fix more value errors and improve tracing.
* src/cff/cffparse.c (cff_parse_integer): Emit tracing message in
case of error.
(cff_parse_real): Handle and trace overflow, underflow, and bad data
consistently.
(do_fixed): New helper function, handling and tracing overflow.
(cff_parse_fixed, cff_parse_fixed_scaled): Use `do_fixed'.
|
|
|
0708b23e
|
2012-10-17T21:38:19
|
|
[psaux] Fix some value overflows.
* src/psaux/psconv.c (PS_Conv_ToFixed): Implement it.
|
|
76accc18
|
2012-10-17T19:55:20
|
|
[cff] Fix value overflow.
* src/cff/cffparse.c (cff_parse_fixed_scaled): Implement it.
|
|
|
2df16761
|
2012-10-17T11:34:22
|
|
[truetype] Fix Savannah bug #37572.
* src/truetype/ttinterp.c (Ins_ISECT): Use angle between vectors to
avoid grazing intersections. The previous threshold was too coarse,
incorrectly rejecting short but valid vectors.
|
|
|
4f18d457
|
2012-10-07T22:36:46
|
|
Improve documentation regarding vertical layout.
|
|
be81ec22
|
2012-09-30T08:42:30
|
|
Remove useless `rm' detection.
`rm -f' is directly used in the `configure' script created by
autoconf, thus no availability test is necessary.
* builds/unix/configure.raw (RMF): Remove test.
* builds/unix/unix-def.in (DELETE): Updated.
|
|
|
bf745003
|
2012-09-29T22:40:40
|
|
[autofit] Minor optimization.
* src/autofit/afglobals.c (af_face_globals_compute_script_coverage):
Add loop condition.
|
|
|
156ba42e
|
2012-09-29T10:08:01
|
|
[autofit] Fix thinko.
* src/autofit/aftypes.h (AF_SCRIPT):
s/AF_SCRIPT_NONE/AF_SCRIPT_DUMMY/. We already use `AF_SCRIPT_NONE'
as a bit mask.
* src/autofit/afdummy.c: Updated.
|
|
|
7da6bbc3
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2012-09-25T06:37:15
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Typos.
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3683fb55
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2012-09-18T23:31:05
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[autofit] Implement `increase-x-height' property.
* include/freetype/ftautoh.h (FT_Prop_IncreaseXHeight): New
structure.
* include/autofit/afmodule.c (af_property_get_face_globals): New
function, re-using code from `af_property_get'.
(af_property_set, af_property_get): Handle `increase-x-height'.
Updated.
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d180ac70
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2012-09-18T23:26:37
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[autofit] Implement Infinality's `increase glyph heights'.
This is an improved version of a similar fix contained in the
so-called `Infinality patch', taken from
http://www.infinality.net/fedora/linux/zips/freetype-infinality-2.4.10-20120616_01-x86_64.tar.bz2
which addresses various enhancements of the auto-hinter. Without
properties to control a module's metadata it wasn't possible to
adapt the patches because everything was originally controlled by
environment variables which I consider not suitable in general.
A patch to control `increase_x_height' follows.
* src/autofit/afglobal.h (AF_PROP_INCREASE_X_HEIGHT_MIN,
AF_PROP_INCREASE_X_HEIGHT_MAX): New macros.
(AF_FaceGlobalsRec): Add `increase_x_height' member.
* src/autofit/afglobal.c (af_face_globals_new): Initialize it.
* src/autofit/aflatin.c (af_latin_metrics_scale_dim),
* src/autofit/aflatin2.c (af_latin2_metrics_scale_dim): Implement
handling of `increase_x_height'.
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842c4ea2
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2012-09-18T15:23:41
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[autofit] Add hierarchical property access to some structures.
* src/autofit/afglobal.h: Include `afmodule.h'.
(AF_FaceGlobalsRec): Add `module' member.
(AF_FaceGlobals): Typedef moved to...
* src/autofit/aftypes.h: Here.
(AF_ScriptMetricsRec): Add `globals' member.
* src/autofit/afglobal.c (af_face_globals_new,
af_face_globals_compute_script_coverage,
af_face_globals_get_metrics): Updated.
* src/autofit/afloader.c (af_loader_reset), src/autofit/afmodule.c
(af_property_get): Updated.
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273e2b79
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2012-09-18T13:27:27
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Cosmetics.
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ebda8b32
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2012-09-17T20:59:31
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Fix Savannah bug #37350.
* src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Check for ASCII
storage only if we actually have at least four bytes.
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302fd625
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2012-09-16T07:51:20
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[autofit] Cosmetics.
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d4ec0075
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2012-09-15T18:26:28
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[autofit] Implement `fallback-script' property.
* src/autofit/afglobal.c: s/default_script/fallback_script/.
* src/autofit/afglobal.h: s/AF_SCRIPT_DEFAULT/AF_SCRIPT_FALLBACK/.
* src/autofit/afmodule.c: s/default_script/fallback_script/.
(af_property_set, af_property_get): Implement `fallback-script'.
* src/autofit/afmodule.h: s/default_script/fallback_script/.
* include/freetype/ftautoh.h: Document it.
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44e1f0d3
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2012-09-15T11:11:18
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[autofit] Correct previous Unicode 6.1.0 change.
The auto-hinter's latin module only handles latin ligatures in the
`Alphabetical Presentation Forms' block.
* src/autofit/aflatin.c (af_latin_uniranges): Fix it.
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ce92c5fa
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2012-09-15T10:56:15
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* src/autofit/afmodule.c: s/FT_Err_/AF_Err_/.
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d0014f2c
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2012-09-15T10:33:43
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[autofit] Make default script a global property.
* src/autofit/afmodule.h (AF_ModuleRec): Add `default_script' field.
* src/autofit/afglobal.c (af_face_globals_compute_script_coverage,
af_face_globals_new), src/autofit/afloader.c (af_loader_reset),
src/autofit/afmodule.c (af_property_get) <glyph-to-script-map>,
af_autofitter_init:
Handle default script.
* src/autofit/afglobal.h: Updated.
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073a4cef
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2012-09-15T09:10:06
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Use `FT_Module' instead of `FT_Library' argument in property funcs.
This internal change simplifies access to global module data.
* include/freetype/internal/services/svprop.h
(FT_Properties_SetFunc, FT_Properties_GetFunc): Change accordingly.
* src/base/ftobjs.c (ft_property_do), src/autofit/afmodule.c
(af_property_set, af_property_get): Updated.
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8ae2a65e
|
2012-09-14T14:10:01
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[autofit] Update to Unicode 6.1.0.
* src/autofit/afcjk.c (af_cjk_uniranges), src/autofit/aflatin.c
(af_latin_uniranges): Add and fix ranges.
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95dae1c4
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2012-09-14T12:26:57
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[autofit] Pass `AF_Module' instead of `AF_Loader'.
We want to access the (not yet existing) module's global data later
on.
* src/autofit/afloader.c: Include `afmodule.h'.
(af_loader_init, af_loader_reset, af_loader_done,
af_loader_load_glyph): Change accordingly.
* src/autofit/afmodule.c (AF_ModuleRec): Move to `afmodule.h'.
Updated.
* src/autofit/afmodule.h: Include `afloader.h'.
(AF_ModuleRec): Define here.
* src/autofit/afloader.h (AF_Module): Define here.
Updated.
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6d29c5cb
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2012-09-14T11:57:36
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[autofit] Fix `make multi'.
* include/freetype/internal/fttrace.h: Add `afmodule'.
* src/autofit/afmodule.c: Include FT_INTERNAL_DEBUG_H.
(FT_COMPONENT): Define.
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688da8ee
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2012-09-14T07:55:15
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* src/autofit/afmodule.c: s/FT_Autofitter/AF_Module/.
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7bbbcbfb
|
2012-09-12T17:45:39
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[autofit] Minor reorganization.
* src/autofit/afglobal.c (AF_SCRIPT_LIST_DEFAULT,
AF_SCRIPT_LIST_NONE, AF_DIGIT): Move to...
* src/autofit/afglobal.h (AF_SCRIPT_DEFAULT, AF_SCRIPT_LIST_NONE,
AF_DIGIT): This and update code.
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44481daf
|
2012-09-11T19:45:36
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[autofitter] Add some comments.
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2be60cfe
|
2012-09-01T22:31:43
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[autofit] Implement `glyph-to-script-map' property.
* include/freetype/ftautoh.h: New public header file.
* include/freetype/config/ftheader.h (FT_AUTOHINTER_H): New macro.
* src/autofit/afglobal.c (AF_FaceGlobalsRec): Move structure to...
* src/autofit/afglobal.h: This header file.
* src/autofit/afmodule.c: Include FT_AUTOHINTER_H.
(af_property_get): Handle `glyph-to-script-map'.
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7f316f22
|
2012-08-31T00:20:29
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[autofit] Implement properties service framework.
No properties are added yet.
* src/autofit/afmodule.c: Include FT_SERVICE_PROPERTIES_H.
(af_property_set, af_property_get): New dummy functions.
(af_service_properties, af_services, af_get_interface): Provide
service setup.
(autofit_moduleclass): Add service interface.
* src/autofit/afpic.c: Add necessary forward declarations.
(autofit_module_class_pic_init): Add code for service addition.
(autofit_module_pic_free): Add code for service removal.
* src/autofit/afpic.h (AF_SERVICES_GET, AF_SERVICE_PROPERTIES_GET):
New macros which provide necessary syntactical sugar for PIC
support.
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0f8fd88e
|
2012-08-30T23:31:55
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|
Implement properties to control FreeType modules.
* include/freetype/fterrdef.h (FT_Err_Missing_Property): New error
code.
* include/freetype/ftmodapi.h (FT_Property_Set, FT_Property_Get):
New API.
* include/freetype/internal/services/svprop.h: New file.
* include/freetype/internal/ftserv.h (FT_SERVICE_PROPERTIES_H): New
macro.
* src/base/ftobjs.c: Include FT_SERVICE_PROPERTIES_H.
(ft_property_do, FT_Property_Set, FT_Property_Get): New functions.
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403515ed
|
2012-08-30T06:23:31
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Improve documentation of FT_Request_Size and FT_Set_Pixel_Sizes.
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590344cd
|
2012-08-29T09:16:56
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[docmaker] Allow `-' in tags and identifiers.
* src/tools/docmaker/content.py (re_identifier),
src/tools/docmaker/sources.py (re_markup_tag1, re_markup_tag2,
re_crossref): Add `-' in patterns.
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328aa3b2
|
2012-08-27T11:23:41
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[FT_CONFIG_OPTION_PIC] Fix g++ 4.6.2 compiler warnings.
* include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER),
include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER,
FT_DEFINE_MODULE), include/freetype/internal/ftserv.h
(FT_DEFINE_SERVICEDESCREC1, FT_DEFINE_SERVICEDESCREC2,
FT_DEFINE_SERVICEDESCREC3, FT_DEFINE_SERVICEDESCREC4,
FT_DEFINE_SERVICEDESCREC5, FT_DEFINE_SERVICEDESCREC6),
src/autofit/afpic.c (autofit_module_class_pic_init),
src/base/basepic.c (ft_base_pic_init), src/base/ftinit.c
(ft_create_default_module_classes), src/cff/cffparse.c
(FT_Create_Class_cff_field_handlers), src/cff/cffpic.c
(cff_driver_class_pic_init), src/pshinter/pshpic.c
(pshinter_module_class_pic_init), src/psnames/pspic.c
(psnames_module_class_pic_init), src/raster/rastpic.c
(ft_raster1_renderer_class_pic_init), src/sfnt/sfntpic.c
(sfnt_module_class_pic_init), src/sfnt/ttcmap.c
(FT_Create_Class_tt_cmap_classes), src/smooth/ftspic.c
(ft_smooth_renderer_class_pic_init), src/truetype/ttpic.c
(tt_driver_class_pic_init): Initialize allocation variable.
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06e31e9b
|
2012-08-27T09:35:22
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[truetype] Fix compilation warning.
* src/truetype/ttgload.c (IS_HINTED): Move macro to...
* src/truetype/ttobjs.h: This header file.
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