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1298 Commits

Author SHA1 Message Date
Werner Lemberg
ba53879ea9 Minor. 2015-03-11 08:54:33 +01:00
Werner Lemberg
dd7028c46e Rename FT_XFREE86_H' to FT_FONT_FORMATS_H'. 
* include/config/ftheader.h: Implement it.
* src/base/ftfntfmt.c, docs/CHANGES: Updated.
 2015-03-11 08:54:12 +01:00
Werner Lemberg
f4d1c11faa Rename FT_Get_X11_Font_Format' to FT_Get_Font_Format'. 
* include/ftfntfmt.h, src/base/ftfntfmt.c: Implement it.

* docs/CHANGES: Updated.
 2015-03-11 08:54:08 +01:00
Werner Lemberg
3e58779675 Minor copyright and e-mail address issues. 2015-03-11 08:48:15 +01:00
Werner Lemberg
0633995b55 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.
 2015-03-11 08:45:00 +01:00
Werner Lemberg
eee7d8baa1 [base] Rename FT_Bitmap_New' to FT_Bitmap_Init'. 
* include/ftbitmap.h, src/base/ftbitmap.c: Implement it.
Update all callers.

* docs/CHANGES: Updated.
 2015-03-10 11:15:15 +01:00
Werner Lemberg
0aa36160d6 Formatting, whitespace, addition of some comments. 2015-03-08 22:50:37 +01:00
Werner Lemberg
6fce8427e4 Minor documentation improvement. 
Based on a suggestion from Lawrence D'Oliveiro <ldo@geek-central.gen.nz>.
 2015-03-06 23:53:28 +01:00
Werner Lemberg
43d4901f32 Another minor documentation improvement. 2015-03-03 06:48:11 +01:00
Werner Lemberg
8bb4c8d454 Minor documentation improvement. 2015-03-03 06:39:01 +01:00
Werner Lemberg
a07029ef5f 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.
 2015-03-02 06:54:08 +01:00
Werner Lemberg
6381541bd0 Update links. 2015-02-26 20:54:07 +01:00
Werner Lemberg
f9837528d3 Typo. 2015-02-26 15:03:41 +01:00
Werner Lemberg
04c223703a [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.
 2015-02-25 11:20:20 +01:00
Werner Lemberg
559727d519 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.
 2015-02-25 06:59:02 +01:00
Werner Lemberg
3d3523f721 Remove invalid note. 2015-02-25 06:46:13 +01:00
Werner Lemberg
4b9234b8a2 [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'.
 2015-02-25 06:31:43 +01:00
Werner Lemberg
3a8d0537b5 [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.
 2015-02-20 08:35:32 +01:00
Werner Lemberg
d7db7fb54f Minor. 2015-02-19 23:09:32 +01:00
Werner Lemberg
d217950f82 Minor documentation improvement. 2015-02-19 06:45:49 +01:00
Werner Lemberg
3b5f332c5b [type1] Fix signedness issues. 
* include/internal/psaux.h, include/internal/t1types.h,
src/psaux/psobjs.c, src/psaux/psobjs.h, src/psaux/t1decode.c,
src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1parse.c: Apply.
 2015-02-18 11:45:22 +01:00
Werner Lemberg
272e3cd077 [psaux, type1] Fix minor AFM issues. 
* include/internal/t1types.h (AFM_KernPairRec): Make indices
unsigned.
Update users.
(AFM_FontInfoRec): Make element counters unsigned.
Update users.
* src/psaux/afmparse.h (AFM_ValueRec): Add union member for unsigned
int.

* src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs):
Reject negative values for number of kerning elements.

* src/type1/t1afm.c, src/tools/test_afm.c: Updated.
 2015-02-18 11:38:46 +01:00
Werner Lemberg
6bd7d28fc7 Don't use `FT_PtrDist' for lengths. 
Use FT_UInt instead.

* include/internal/psaux.h (PS_Table_FuncsRec, PS_TableRec,
T1_DecoderRec): Do it.

* include/internal/t1types.h (T1_FontRec): Ditto.

* src/cid/cidload.c (cid_parse_dict): Updated.
* src/pfr/pfrload.c (pfr_extra_item_load_font_id): Ditto.
* src/psaux/psobjs.c (ps_table_add), src/psaux/psobjs.h: Ditto.
* src/type1/t1load.c (parse_blend_axis_types, parse_encoding,
parse_chharstrings, parse_dict): Ditto.
* src/type42/t42parse.c (t42_parse_encoding, t42_parse_charstrings,
t42_parse_dict): Ditto.
 2015-02-18 09:22:06 +01:00
Werner Lemberg
d9c3f15117 [truetype] More signedness fixes. 
* include/internal/tttypes.h, src/truetype/ttinterp.h,
src/truetype/ttobjs.h, src/truetype/ttinterp.c,
src/truetype/ttobjs.c: Apply.
 2015-02-17 09:21:26 +01:00
Werner Lemberg
0a33a3984f [truetype] Various signedness fixes. 
* include/internal/ftgloadr.h, src/truetype/ttpload.c: Apply.

* src/truetype/ttgload.c: Apply.
(TT_Get_VMetrics): Protect against invalid ascenders and descenders
while constructing advance height.
 2015-02-17 08:03:05 +01:00
Werner Lemberg
10aa858593 * include/tttables.h (TT_OS2): `fsType' must be FT_UShort. 2015-02-16 20:12:54 +01:00
Werner Lemberg
82235d0474 Next round of minor compiler warning fixes. 
* include/internal/ftrfork.h (FT_RFork_Ref): Change `offset' member
type to `FT_Long'.
(CONST_FT_RFORK_RULE_ARRAY_BEGIN): Add `static' keyword.

* include/internal/ftstream.h (FT_Stream_Pos): Return `FT_ULong'.

* src/base/ftoutln.c, src/base/ftrfork.c, src/base/ftstream.c:
Signedess fixes.
 2015-02-16 19:35:16 +01:00
Werner Lemberg
3cfa4d124c Various minor signedness fixes. 
* include/ftadvanc.h, include/internal/ftobjs.h,
src/base/ftgloadr.c, src/base/ftobjs.c: Apply.
 2015-02-16 17:59:06 +01:00
Werner Lemberg
6f325c26cf New `TYPEOF' macro. 
This helps suppress signedness warnings, avoiding issues with
implicit conversion changes.

* include/config/ftconfig.h, builds/unix/ftconfig.in,
builds/vms/ftconfig.h (TYPEOF): Define.

* include/internal/ftobjs.h (FT_PAD_FLOOR, FT_PIX_FLOOR),
src/autofit/afwarp.h (AF_WARPER_FLOOR): Use it.
 2015-02-16 11:31:32 +01:00
Werner Lemberg
587351b7e2 * include/internal/ftmemory.h: Add some `FT_Offset' casts. 
(FT_MEM_SET, FT_MEM_COPY, FT_MEM_MOVE, FT_ARRAY_ZERO, FT_ARRAY_COPY,
FT_MEM_MOVE): Do it.
 2015-02-16 07:03:22 +01:00
Werner Lemberg
0bd564a94d Add another link to cmap information. 2015-01-22 08:26:48 +01:00
Werner Lemberg
1a42f3253d Clarify meaning of FT_ENCODING_MS_SYMBOL. 2015-01-22 07:56:24 +01:00
Werner Lemberg
f57fc59e01 Run `src/tools/update-copyright'. 2015-01-17 20:41:43 +01:00
Werner Lemberg
f796cf6c6b Normalize copyright notice format. 2015-01-17 20:11:10 +01:00
Werner Lemberg
4eff854c27 * docs/CHANGES: Updated, using a description from Behdad. 2015-01-14 20:06:19 +01:00
Behdad Esfahbod
603292d7b0 [base] Don't initialize unused `driver->glyph_loader'. 
* src/base/ftobjs.c (Destroy_Driver): Don't call
`FT_GlyphLoader_Done'.
(FT_Add_Module): Don't call `FT_GlyphLoader_New'.
 2015-01-14 18:35:56 +01:00
Behdad Esfahbod
5163425344 [base] Don't allocate `library->raster_pool' anymore. 
It's unused after the following commits:

  [raster] Allocate render pool for mono rasterizer on the stack.
  [raster] Remove 5-level gray AA mode from monochrome rasterizer.

The value of FT_RENDER_POOL_SIZE still serves the purpose it used to
serve, which is, to adjust the pool size.  But the pool is now
allocated on the stack on demand.

* src/base/ftobjs.c (FT_New_Library, FT_Done_Library): Implement.
 2015-01-14 18:30:59 +01:00
Behdad Esfahbod
8dc8635874 [raster] Remove 5-level gray AA mode from monochrome rasterizer. 
It was off by default and couldn't be turned on at runtime.  And the
smooth rasterizer superceded it over ten years ago.  No point in
keeping.  Comments suggested that it was there for compatibility
with FreeType 1.

550 lines down.

* src/raster/ftraster.c (FT_RASTER_OPTION_ANTI_ALIASING,
RASTER_GRAY_LINES): Remove macros and all associated code.

(black_TWorker): Remove `gray_min_x' and `gray_max_x'.
(black_TRaster): Remove `grays' and `gray_width'.

(Vertical_Sweep_Init, Vertical_Sweep_Span, Vertical_Sweep_Drop,
ft_black_render): Updated.

* src/raster/ftrend1.c (ft_raster1_render): Simplify code.
(ft_raster5_renderer_class): Removed.
 2015-01-14 18:06:22 +01:00
Werner Lemberg
01be130d73 [truetype] Remove TT_CONFIG_OPTION_INTERPRETER_SWITCH. 
Behdad suggested this code simplification, and nobody objected...

* include/config/ftoption.h, devel/ftoption.h
(TT_CONFIG_OPTION_INTERPRETER_SWITCH): Remove.

* src/truetype/ttinterp.c [TT_CONFIG_OPTION_INTERPRETER_SWITCH]:
Remove related code.
(ARRAY_BOUND_ERROR): Use do-while loop.
 2015-01-10 23:05:37 +01:00
Werner Lemberg
232bd948fd * Version 2.5.5 released. 
=========================

Tag sources with `VER-2-5-5'.

* docs/VERSION.DLL: Update documentation and bump version number to
2.5.5.

* README, Jamfile (RefDoc), builds/windows/vc2005/freetype.vcproj,
builds/windows/vc2005/index.html,
builds/windows/vc2008/freetype.vcproj,
builds/windows/vc2008/index.html,
builds/windows/vc2010/freetype.vcxproj,
builds/windows/vc2010/index.html,
builds/windows/visualc/freetype.dsp,
builds/windows/visualc/freetype.vcproj,
builds/windows/visualc/index.html,
builds/windows/visualce/freetype.dsp,
builds/windows/visualce/freetype.vcproj,
builds/windows/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/2.5.4/2.5.5/, s/254/255/.

* include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.

* builds/unix/configure.raw (version_info): Set to 17:4:11.
* CMakeLists.txt (VERSION_PATCH): Set to 5.
* docs/CHANGES: Updated.

* builds/toplevel.mk (dist): Fix typos.
 2014-12-30 21:44:51 +01:00
Werner Lemberg
bef8df0a3a Minor doc improvements. 2014-12-13 07:26:04 +01:00
suzuki toshiya
2b59282b2d [ftvalid] Introduce FT_THROW() in FT_INVALID_XXX macros. 
Original patch is designed by Werner Lemberg.  Extra part
for otvalid and gxvalid are added by suzuki toshiya, see
discussion:
http://lists.nongnu.org/archive/html/freetype-devel/2014-12/msg00002.html
http://lists.nongnu.org/archive/html/freetype-devel/2014-12/msg00007.html

* include/internal/ftvalid.h: Introduce FT_THROW() in FT_INVALID_().
* src/gxvalid/gxvcommn.h: Ditto.
* src/otvalid/otvcommn.h: Ditto.
 2014-12-10 00:27:41 +09:00
Werner Lemberg
553c9672b3 Work around a bug in Borland's C++ compiler. 
See

  http://qc.embarcadero.com/wc/qcmain.aspx?d=118998

for Borland's bug tracker entry.

Reported by Yuliana Zigangirova <zigangirova@inbox.ru>,
http://lists.gnu.org/archive/html/freetype-devel/2014-04/msg00001.html.

* include/internal/ftvalid.h (FT_ValidatorRec), src/smooth/ftgrays.c
(gray_TWorker_): Move `ft_jmp_buf' field to be the first element.
 2014-12-07 19:29:52 +01:00
Werner Lemberg
0098d5502d Uppercase all hex digits for orthogonality. 2014-12-07 11:03:57 +01:00
Werner Lemberg
94926686b1 * Version 2.5.4 released. 
=========================

Tag sources with `VER-2-5-4'.

* docs/VERSION.DLL: Update documentation and bump version number to
2.5.4.

* README, Jamfile (RefDoc), builds/windows/vc2005/freetype.vcproj,
builds/windows/vc2005/index.html,
builds/windows/vc2008/freetype.vcproj,
builds/windows/vc2008/index.html,
builds/windows/vc2010/freetype.vcxproj,
builds/windows/vc2010/index.html,
builds/windows/visualc/freetype.dsp,
builds/windows/visualc/freetype.vcproj,
builds/windows/visualc/index.html,
builds/windows/visualce/freetype.dsp,
builds/windows/visualce/freetype.vcproj,
builds/windows/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/2.5.3/2.5.4/, s/253/254/.

* include/freetype/freetype.h (FREETYPE_PATCH): Set to 4.

* builds/unix/configure.raw (version_info): Set to 17:3:11.
* CMakeLists.txt (VERSION_PATCH): Set to 4.
* docs/CHANGES: Updated.
 2014-12-06 07:11:44 +01:00
Werner Lemberg
16188ebfac 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.
 2014-12-03 10:18:34 +01:00
Werner Lemberg
16dc5d0b04 Minor. 2014-12-03 10:14:24 +01:00
Werner Lemberg
de43ace7a3 * include/*: Improve structure of documentation. 
. Add and update many `<Order>' tags.
. Apply various documentation fixes.
. Remove details to deprecated (or never implemented) data.
 2014-12-02 23:06:04 +01:00
Werner Lemberg
63cb256b5b Documentation typos. 2014-11-30 20:54:21 +01:00
Werner Lemberg
572e43cd80 Minor. 2014-11-29 20:07:56 +01:00