2bf4825234
Simplified the incremental loading system for CFF fonts and fixed
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a problem with the handling of the deprecated version of the Type 2
endchar command, that emulates Type 1 'seac'.
This version now works with the GhostScript-to-FreeType bridge
currently under development.
2002-08-23 10:08:38 +00:00
2a54188114
* src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c,
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src/bdf/bdfdrivr.c: removed compiler warnings
2002-08-22 20:35:36 +00:00
be1c47c417
Formatting.
2002-08-22 08:49:42 +00:00
b6cdf566df
* src/pshinter/pshalgo3.c (psh3_glyph_compute_inflections,
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psh3_glyph_compute_extrema, psh3_hint_table_find_strong_point): Fix
compiler warnings and resolve shadowing of local variables.
2002-08-22 06:04:32 +00:00
0ca0d9773e
* src/pshinter/pshalgo3.c, src/base/ftobjs.c, src/base/ftobject.c,
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src/autohint/ahglyph.c, include/freetype/freetype.h: fixing typos
and removing compiler warnings
2002-08-21 22:06:41 +00:00
ee18cba61b
* include/freetype/freetype.h, src/base/ftobjs.c: changing the type
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of the "load_flags" parameter of FT_Load_Glyph and FT_Load_Char from
"FT_Int" to "FT_Int32", this in order to support more options.
this should only break binary and/or source compatibility on
16-bit platforms (Atari?)
2002-08-21 21:39:28 +00:00
1b8d70a362
* src/tools/docmaker/docmaker.py, src/tools/docmaker/utils.py,
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src/tools/docmaker/tohtml.py: updating the DocMaker tool
2002-08-21 21:36:26 +00:00
7afd3d6b6f
* src/pshinter/pshalgo3.c, src/autohint/ahangles.c,
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src/autohint/ahangles.h, src/autohint/ahglyph.c, src/autohint/ahhint.c,
src/autohint/ahtypes.h: the automatic and Postscript hinter now
automatically detect inflection points in glyph outlines and treats
them specially. This is very useful to prevent nasty effect like the
disappearing diagonals of "S" and "s" in many, many fonts..
2002-08-21 21:34:59 +00:00
8cb11c96f0
* src/truetype/ttgload.c (TT_Get_Metrics): Add guard for k = 0.
2002-08-21 17:36:20 +00:00
fab5018b69
- removal of compiler warnings
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- slight improvements to the Postscript hinter
2002-08-19 06:06:44 +00:00
0e36c31d73
* builds/unix/install.mk (install, uninstall): Add $(DESTDIR) to
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make life easier for package maintainers.
2002-08-19 02:25:43 +00:00
4eb2427c04
* src/pcf/pcfdriver.c (PCF_Glyph_Load): Fix computation of
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horiBearingX.
* src/bdf/bdfdrivr.c (BDF_GlyphLoad): Fix computation of
horiBearingY.
2002-08-18 22:02:03 +00:00
2179bf347c
Adding some comments.
2002-08-18 07:15:52 +00:00
b4816762c3
Add support for Apple composite glyphs.
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* include/freetype/config/ftoption.h
(TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED): New macro.
* src/truetype/ttgload.c (OVERLAP_COMPOUND, SCALED_COMPONENT_OFFSET,
UNSCALED_COMPONENT_OFFSET): New macros for additional OpenType
glyph loading flags.
(load_truetype_glyph): Implement it.
2002-08-16 12:46:52 +00:00
88ef7593f4
* src/cff/cffgload.c (cff_free_glyph_data),
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src/cff/cffload.c (cff_font_load): Use FT_UNUSED.
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Initialize `error'.
* src/sfnt/sfobjs.c (SFNT_Load_Face): Fix compiler warning.
2002-08-15 23:07:18 +00:00
d9cb9eac7c
Fixed compiler warnings about unreferenced formal parameters when
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FT_CONFIG_OPTION_INCREMENTAL is not defined.
2002-08-15 12:58:21 +00:00
c39c3eed31
Noted latest changes to incremental font lolading system.
2002-08-15 12:24:21 +00:00
dfe94fa353
Corrected incremental interface implementation to suit the new system.
2002-08-15 12:15:08 +00:00
40a72ccbf3
Implemented incremental loading for the CFF driver.
2002-08-15 12:10:48 +00:00
cbfc97910e
Some formatting.
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* src/cff/cffcmap.c: Remove compiler warnings.
* src/cache/ftccache.c, src/cache/ftccache.i,
src/pfr/pfrload.c, src/pfr/pfrgload.c: s/index/idx/.
* src/cff/cffload.c: s/select/fdselect/.
* src/raster/ftraster.c: s/wait/waiting/.
2002-08-06 21:47:40 +00:00
ef8bd8336a
Commented latest change to t1load.c.
2002-08-01 16:20:06 +00:00
2d54c604c7
T1_Open_Face now tolerates a face with no charstrings if there is
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an incremental loading interface. This is essential if incremental
loading of Type 1 fonts supplied by PostScript is to work.
2002-08-01 16:16:16 +00:00
72aebdeecb
Added note about latest changes to incremental interface.
2002-08-01 15:36:50 +00:00
25875e7f6d
Modified incremental loading interface to be closer to David Turner's
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preferences. The header freetype.h is not now affected, the interface is
specified via an FT_Parameter, the pointer to the interface is hidden in an
internal part of the face record, and all the definitions are in ftincrem.h.
2002-08-01 15:29:17 +00:00
5ea78be3a5
* src/tools/docmaker/*: adding new (more advanced) version of
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the DocMaker tool. Python with regular expressions rocks..
2002-07-30 18:49:52 +00:00
1ff88d285d
* include/freetype/ftincrem.h: adding new experimental header file
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to demonstrate a "cleaner" API to support incremental font loading.
comments appreciated...
2002-07-30 18:42:29 +00:00
5e6cd65d5f
s/ft_memset/FT_MEM_SET/.
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s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.
2002-07-28 05:05:24 +00:00
eb812c6c72
* src/sfnt/ttload.c (sfnt_dir_check): Make it work with TTCs.
2002-07-27 22:51:28 +00:00
51476b553a
* src/pshinter/pshalgo3.c (psh3_hint_table_record,
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psh3_hint_table_init, psh3_hint_table_activate_mask): Fix error
message.
Formatting.
2002-07-26 14:52:29 +00:00
c5f6cd72f6
Fixing ChangeLog entries.
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Some formatting.
* src/truetype/ttgload.c (load_truetype_glyph)
[FT_CONFIG_OPTION_INCREMENTAL]: s/memset/ft_memset/.
* src/autohint/ahhint.c (ah_hint_edges_3): Fix compiler warning.
* src/cff/cffload.c (cff_encoding_load): Remove `memory' variable.
* src/cff/cffcmap.c (cff_cmap_encoding_init): Remove `psnames'
variable.
* src/truetype/ttgload.c (load_truetype_glyph): Remove statement
without effect.
* src/truetype/ttdriver (Get_Char_Index, Get_Next_Char): Removed.
2002-07-26 09:09:10 +00:00
2ed0ddbca8
Changed some tabs to spaces in changelog.
2002-07-25 09:21:54 +00:00
58ac8536f8
Fixed silly date error in change log.
2002-07-25 09:20:19 +00:00
99022957ac
Added missing log entry for incremental font loading changes made
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on 18th July 2002.
2002-07-25 09:17:46 +00:00
4794b0a511
logged latest change to ttobjs.c
2002-07-24 18:38:45 +00:00
eb1b83dd9e
FIX for bug reported by Sven Neumann [sven@gimp.org] on the FreeType
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development forum: "If FT_CONFIG_OPTION_INCREMENTAL is undefined
(this is the default), the TrueType loader crashes in line 852 of
src/truetype/ttgload.c when it tries to access face->glyph_locations.".
2002-07-24 13:58:21 +00:00
b05492404d
More work on supporting fonts passed from GhostScript:
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sfnt_dir_check now ignores the tables 'glyx' and 'locx' which are hacked-out
versions of 'glyf' and 'loca' in some PostScript Type 42 fonts, and will
generally be invalid.
2002-07-19 11:40:51 +00:00
48c0188aa1
Added support for incrementally loaded Type 1 faces.
2002-07-18 16:57:43 +00:00
e975b6fd90
Changes to support incremental Type 42 fonts: assume a font has glyphs if it
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has an incremental interface object.
2002-07-18 16:38:07 +00:00
3849f2388a
Added the incremental loading system for the CID driver.
...
Tested using my own unit test code.
2002-07-18 16:25:57 +00:00
4c7d53a3f4
Added the incremental loading system for the TrueType driver.
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Tested using my own unit test code.
2002-07-18 15:59:23 +00:00
75aafd36f3
Added incremental loading capability to FT_Open_Face.
...
Not implemented for any drivers yet.
2002-07-18 15:04:29 +00:00
80471f8259
FT_CONFIG_OPTION_INCREMENTAL is now used to compile
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incremental loading stuff conditionally.
2002-07-18 15:03:11 +00:00
776b0ffc32
Added a new configuration macro, FT_CONFIG_OPTION_INCREMENTAL,
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to enable incremental face loading. By default it is not defined.
2002-07-18 15:02:08 +00:00
b68af36750
Added types and structures to support incremental typeface loading.
2002-07-18 14:05:19 +00:00
feb854fd8a
* src/sfnt/ttload.c (TT_Load_SFNT_Header): fixed a recent bug that prevented
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OpenType fonts to be recognized by FreeType
2002-07-17 22:51:06 +00:00
ceef1e4e05
* include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h,
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src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c,
src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c,
src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c,
src/type42/t42objs.c, src/winfonts/winfnt.c: code cleanup,
FT_CONFIG_OPTION_USE_CMAPS is now the default
2002-07-17 21:52:20 +00:00
bd65ed97aa
* include/freetype/config/ftoption.h, include/freetype/internal/tttypes.h,
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src/base/ftobjs.c, src/bdf/bdfdrivr.c, src/cff/cffobjs.c,
src/pcf/pcfdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c,
src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c,
src/type42/t42objs.c, src/winfonts/winfnt.c: code cleanup,
FT_CONFIG_OPTION_USE_CMAPS is now the default
2002-07-17 21:14:23 +00:00
33847031d3
* include/freetype/cache/ftccache.h, src/cache/ftccache.i,
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src/cache/ftccache.c: cleaning up the cache sub-system code, linear
hashing is now the default
2002-07-17 20:56:48 +00:00
6d1a81a940
small fix
2002-07-11 23:55:18 +00:00
60b8b532c7
small fix
2002-07-11 23:51:44 +00:00
Graham Asher