|
1f8f4675
|
2003-05-07T10:39:45
|
|
* src/cid/cidload.c (is_alpha): Removed.
(cid_parse_dict): Use `cid_parser_skip_alpha' instead of `is_alpha'.
* src/autohint/ahoptim.c, src/autohint/ahoptim.h: Obsolete, removed.
|
|
|
bf40e92d
|
2003-05-07T10:21:13
|
|
* src/autohint/ahglyph.c (ah_setup_uv): Exchange `for' loop and
`switch' statement to make it run faster.
(ah_outline_compute_segments): Reset `segment->score' and
`segment->link'.
(ah_outline_link_segments): Provide alternative code which does
the same but runs much faster.
Handle major direction also.
(ah_outline_compute_edges): Scale `edge_distance_threshold' down
after rounding instead of scaling comparison value in loop.
* src/autohint/ahhint.c (ah_hinter_align_stong_points): Provide
alternative code which runs faster.
Handle `before->scale == 0'.
* src/autohint/ahtypes.h (AH_SegmentRec): Move some fields down.
(AH_EdgeRec): Move some fields in structure.
New field `scale'.
* src/sfnt/ttcmap0.c (tt_cmap4_char_next): Use binary search.
|
|
|
110fc56b
|
2003-05-03T20:13:48
|
|
* src/autohint/ahoptim.c (LOG): Renamed to...
(AH_OPTIM_LOG): This.
(AH_Dump_Springs): Fix log message format.
* src/autohint/ahhint.c (ah_hint_edges_3): Renamed to...
(ah_hint_edges): This.
|
|
|
c6f1c102
|
2003-05-03T04:47:02
|
|
Minor improvements.
|
|
|
0fdb9cc5
|
2003-05-02T18:52:17
|
|
* src/bdf/bdfdrivr.c (BDF_Set_Pixel_Size): Initialize `max_advance'.
|
|
|
a547a532
|
2003-05-02T15:16:13
|
|
* src/autohint/ahglyph.c (ah_test_extrema): Renamed to...
(ah_test_extremum): This.
|
|
|
a3f4da8e
|
2003-04-29T13:23:47
|
|
Minor cleanups.
|
|
|
2cba64d3
|
2003-04-28T08:51:07
|
|
* src/base/ftobjs.c (FT_Load_Glyph): Fix boundary check for
`glyph_index'.
|
|
3ea859f6
|
2003-04-25T11:40:46
|
|
Added the unpatented hinting system, which is compiled only if
TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING is defined
in ftoption.h
|
|
|
428c2e4f
|
2003-04-25T05:35:04
|
|
* src/bdf/bdflib.c (hash_bucket, hash_lookup): Use `const' for first
argument.
(bdf_get_font_property): Use `const' for third argument.
Updated all callers.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Set pixel width and height
similar to the PCF driver.
* src/bdf/bdf.h (_hashnode): Use `const' for `key'.
Updated.
* src/gzip/ftgzip.c: C++ doesn't like that the array `inflate_mask'
is declared twice. It is perhaps better to modify the zlip source
files directly instead of this hack.
(zcalloc, zfree, ft_gzip_stream_close, ft_gzip_stream_io): Add casts
to make build with g++ successful.
|
|
2dd1e657
|
2003-04-24T21:12:18
|
|
* src/pcf/pcfread.c (pcf_load_font): fixed the computation of
face->num_glyphs, this required increase the value by 1 to respect
the convention that gindex 0 always corresponds to the "missing
glyph".
|
|
|
319c00d7
|
2003-04-23T19:48:24
|
|
Fixing bugs reported by Nelson Beebe.
* src/base/ftstroker.c (FT_Stroker_ParseOutline): Remove unused
variable `in_path'.
* src/base/ftobjs (ft_glyphslot_set_bitmap): Change type of
second argument to `FT_Byte*'.
* include/freetype/internal/ftobjs.h: Updated.
* src/bdf/bdflib.c (_bdf_readstream): Remove unused variable `res'.
(_bdf_parse_glyphs): Remove unused variable `next'.
Mark `call_data' as unused.
* src/cache/ftlru.c (FT_LruList_Lookup): Remove unused variable
`plast'.
* src/pcf/pcfread.c (pcf_seek_to_table_type): Slight recoding to
actually use `error'.
(pcf_load_font): Remove unused variable `avgw'.
* src/pfr/pfrobjs.c (pfr_face_get_kerning): Change return type
to `void'.
Mark `error' as unused.
* src/pfr/pfrobjs.h: Updated.
* src/pfr/pfrdrivr.c (pfr_get_kerning): Updated.
* src/sfnt/ttload.c (sfnt_dir_check): Remove unused variable
`format_tag'.
* src/sfnt/ttcmap0.c (tt_cmap6_validate, tt_cmap10_validate): Remove
unused variable `start'.
(tt_cmap10_char_next): Remove unused variable `result'
* src/sfnt/sfobjs.c (tt_face_get_name): Mark `error' as unused.
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Mark `error' as
unused.
* src/type1/t1objs.c (T1_Face_Init): Remove unused variable
`pshinter'.
* src/type1/t1gload.c (T1_Load_Glyph): Use `glyph_data_loaded'
only for FT_CONFIG_OPTION_INCREMENTAL.
|
|
|
13c4a4f1
|
2003-04-23T18:21:48
|
|
* src/sfnt/ttcmap0.c (tt_cmap4_validate): Provide a weak variant
of the glyph ID bounding check if FT_VALIDATE_TIGHT is not active.
Without this change, many CJK fonts from Dynalab are rejected.
|
|
|
8b61525b
|
2003-04-23T18:14:51
|
|
* src/base/ftbdf.c (FT_Get_BDF_Property): Check for valid
`get_interface'.
|
|
|
fcc5c911
|
2003-04-23T18:10:19
|
|
* src/base/ftmac.c (parse_fond): Fix handling of style names.
|
|
|
b442ca17
|
2003-04-23T15:50:27
|
|
Cleanups.
|
|
|
bb3105e2
|
2003-04-23T15:17:43
|
|
Cleanups.
|
|
|
2e57343f
|
2003-04-23T14:14:06
|
|
* src/pfr/pfrload.c (pfr_extra_item_load_font_id): Use FT_PtrDist
instead of FT_Uint for `len'.
Cleanups.
|
|
|
004615e3
|
2003-04-23T13:17:40
|
|
Cleanups.
|
|
|
917a5937
|
2003-04-23T07:13:54
|
|
* src/gzip/ftgzip.c (zcalloc) [!FT_CONFIG_OPTION_SYSTEM_ZLIB]:
Convert K&R format to modern C usage.
(FT_Stream_OpenGzip): Use long constant.
Cleanups.
|
|
|
2acb963b
|
2003-04-23T06:47:12
|
|
Cleanups.
|
|
|
9a889881
|
2003-04-23T06:36:46
|
|
* src/cache/ftccache.c (ftc_cache_lookup): Remove shadow declaration
of `manager'.
|
|
|
2d117ea5
|
2003-04-23T06:32:41
|
|
Cleanups.
|
|
|
c8c6bf5c
|
2003-04-23T05:38:13
|
|
Cleanups; adding some copyrights; formatting.
|
|
|
3ae7cc99
|
2003-04-22T07:49:24
|
|
Cleanups.
|
|
|
692bbe59
|
2003-04-09T07:03:38
|
|
* src/base/ftmac.c (open_face_from_buffer): removed a double-free bug that
had nasty consequences when trying to open an "invalid" font on a Mac.
|
|
|
b6b63375
|
2003-04-09T06:55:57
|
|
* src/bdf/bdfdrivr.h, src/pcf/pcf.h: changed FT_Short to FT_UShort in
order to be able to access more than 32768 glyphs in fonts
|
|
|
e0ec6b3d
|
2003-04-03T15:52:59
|
|
* src/type1/t1load.c (T1_Open_Face): fixed the code to make it handle
special cases where a font only contains a ".notdef" glyph (happens in
PDF-embedded fonts !!). Otherwise, FT_Panic was called !
|
|
|
5158fbc0
|
2003-03-27T21:35:44
|
|
* README: udpated
* README.UNX: removed (now replaced by docs/INSTALL.UNX)
* src/pshinter/pshalgo3.c: the hinter now performs as in 2.1.3 and
will ignore stem quantization only when FT_LOAD_TARGET_SMOOTH is used
* src/base/ftobjs.c: changed the default computations to include rounding
in all cases, this is required to provide accurate kerning data when
native TrueType hinting is enabled.
* src/type1/t1load.c: the Type 1 loader now accepts more general names
according to the Postscript spec (the previous one was too restrictive)
|
|
|
d6ec6eee
|
2003-03-20T20:58:57
|
|
* src/autohint/ahglyph.h, src/autohint/ahglyph.c, src/autohint/ahglobal.c,
src/autohint/ahhint.c: fixed blue-scale problem
* src/cache/ftccache.c: fixed small bug that could crash the cache
in rare circumstances (mostly with broken fonts)
|
|
|
66cbc209
|
2003-03-20T07:04:40
|
|
* docs/*: serious rewriting of the documentation
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c,
src/pcf/pcfdriver.c, src/pfr/pfrsbit.c, src/sfnt/ttsbit.c,
src/type42/t42objs.c, src/winfonts/winfnt.c: introduced three new functions
to deal with glyph bitmaps within FT_GlyphSlot objects. these are:
ft_glyphslot_free_bitmap
ft_glyphslot_alloc_bitmap
ft_glyphslot_set_bitmap
these are much more convenient to use than managing the FT_GLYPH_OWN_BITMAP
flag manually. the font drivers have been modified to use them as well.
* src/cache/ftlru.c: fixed an invalid assertion check
|
|
|
1c044d7d
|
2003-03-15T13:29:49
|
|
* src/truetyoe/ttdriver.c (Set_Char_Sizes): fixed a small rounding bug.
Actually, it seems that previous versions of FreeType didn't perform
TrueType rounding exactly as appropriate.
|
|
|
562731d4
|
2003-03-14T07:31:35
|
|
trying to fix TrueType rendering glitches
|
|
|
b280537b
|
2003-03-13T21:07:51
|
|
* src/base/ftdbgmem.c, docs/DEBUG.TXT: added new environment variables
to control memory debugging with FreeType. See the description of
"FT2_DEBUG_MEMORY", "FT2_ALLOC_TOTAL_MAX" and "FT2_ALLOC_COUNT_MAX"
in DEBUG.TXT
* src/cache/ftccache.c, src/cache/ftccmap.c, src/cache/ftcsbits.c,
ftlru.c: fixed the cache sub-system to correctly deal with out-of-memory
conditions.
* src/pfr/pfrobjs.c, src/pfr/pfrsbits.c: fixing compiler warnings and a
small memory leak
* src/psaux/psobjs.c (t1_reallocate_table): fixed a bug (memory leak) that
only happened when trying to resize an array would end in an OOM.
* src/smooth/ftgrays.c: removed compiler warnings / volatile bug
* src/truetype/ttobjs.c: removed segmentation fault that happened in
tight memory environments.
|
|
|
a3c37802
|
2003-02-28T08:32:46
|
|
* src/gzip/ftgzip.c (ft_gzip_file_done): fixed memory leak, the ZLib
stream was not properly finalized
|
|
|
b848b682
|
2003-02-25T21:44:11
|
|
reduce compiler warnings
|
|
|
fdc4600e
|
2003-02-25T21:31:25
|
|
reduce compiler warnings
|
|
|
ae26c684
|
2003-02-25T20:37:50
|
|
* src/cache/ftccmap.c: the cmap cache now supports UCS-4 charmaps
when available in Asian fonts
* src/sfnt/ttload.c, src/base/ftobjs.c: changed "asian" to "Asian" in
comments
* src/truetype/ttdriver.c (Set_Char_Sizes): fixed a rounding bug when
computing the scale factors for a given character size in points with
resolution.
|
|
|
229d122e
|
2003-02-25T19:20:12
|
|
* src/gzip/ftgzip.c: fixed a bug that caused FreeType to loop endlessly
when trying to read certain compressed gzip files. The following test
could be used to reveal the bug:
touch 0123456789 ; gzip 0123456789 ; ftdump 0123456789.gz
* src/pfr/pfrobjs.c, src/pfr/pfrload.c, src/pfr/pfrtypes.h: several
fixes to the PFR font driver:
- the list of available embedded bitmaps was not correctly set
in the root FT_FaceRec structure describing the face
- the glyph loader always tried to load the outlines when
FT_LOAD_SBITS_ONLY was specified
- the table loaded now scans for *undocumented* elements of a
physical font's auxiliary data record, this is necessary to
retrieve the "real" family and style names.
NOTE THAT THIS CHANGES THE FAMILY NAME OF MANY PFR FONTS !!
|
|
|
a41d3f05
|
2003-02-18T22:36:04
|
|
* src/autohint/ahhint.c: disabled the advance width "correction" which
seemed to provide more trouble than benefits..
|
|
|
ba4511b8
|
2003-02-18T22:25:22
|
|
* src/truetype/ttdriver.c, src/truetype/ttobjs.h, src/truetype/ttobjs.c,
src/truetype/ttinterp.c, src/base/ftobjs.c: fixing the slight distortion
problem that occured due to the latest auto-hinter changes
|
|
|
46960df7
|
2003-02-13T17:49:27
|
|
The incremental interface now passes the old metrics when asking for
replacement metrics so that they can be modified, not just replaced.
For example, CFF fonts need this.
|
|
|
4bdf4350
|
2003-01-30T23:24:18
|
|
various improvements for 2.1.4. see ChangeLog, I've got problems with
copy & paste on my desktop !!
|
|
|
032e23aa
|
2003-01-30T14:57:38
|
|
improvements to the Postscript hinter
|
|
|
79c23ae2
|
2003-01-22T22:53:55
|
|
* src/sfnt/ttload.c (sfnt_dir_check): relaxed the "head" table size
verification to accept a few broken fonts who pad the size incorrectly
(the table should be padded, but its "size" field shouldn't per se
the spec)
|
|
|
146ff279
|
2003-01-22T22:47:04
|
|
* src/autohint/ahhint.c: small fix to the stem width optimisation
|
|
|
2f70965f
|
2003-01-22T22:45:28
|
|
* include/freetype/ftbdf.h, include/freetype/internal/bdftypes.h,
src/base/ftbdf.c, src/bdf/bdfdrivr.c, src/pcf/pcfdrivr.c,
src/pcf/pcfread.h:
adding a new API, named FT_Get_BDF_Property to retrieve the BDF
properties of a given PCF or BDF font
|
|
|
52e0a7e9
|
2003-01-17T08:40:32
|
|
adding missing source file
|
|
|
619d62d9
|
2003-01-15T23:01:02
|
|
* src/gzip/ftgzip.c: bugfix: couldn't read certain gzip-ed font files
|
|
|
12d09050
|
2003-01-15T22:48:27
|
|
* include/freetype/config/ftheader.h, include/freetype/internal/fnttypes.h,
include/freetype/ftwinfnt.h, src/base/winfnt.c, src/winfonts/winfnt.c,
src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms:
added a Windows .FNT specific API (mostly for Wine). Also fixed a nasty
bug in the header loader which would cause invalid memory overwrites
|
|
|
be1a8da3
|
2003-01-14T15:53:33
|
|
Added 'const' to the first argument to FT_Matrix_Multiply.
|
|
|
550fd439
|
2003-01-13T10:20:08
|
|
TrueType typefaces lacking hmtx (horizontal metrics) tables are tolerated if the
incremental interface system is enabaled and an incremental interface
has been specified. This is necessary to support some typefaces passed
from GhostScript.
|
|
|
14018b4a
|
2003-01-12T18:26:10
|
|
2003-01-11 David Chester <davidchester@qmx.net>
* include/freetype/config/ftoption.h, src/autohint/ahglobal.h,
src/autohint/ahglobal.c, src/autohint/ahglyph.c,
src/autohint/ahtypes.h:
included David Chester's patches to the auto-hinter in order to
slightly improve the output. Note that everything is controlled
through the new FT_CONFIG_OPTION_CHESTER_HINTS defined at the
end of "ftoption.h", there are also individual FT_CONFIG_CHESTER_XXX
macros to control individual "features".
Note that all improvements are enabled by default, but can be
tweaked for optimization and testing purpose. The configuration
macros will most likely disappear in the short future.
2003-01-11 David Turner <david@freetype.org>
* include/freetype/internal/fnttypes.h: fixed a structure field
definition to avoid memory overwrites
|
|
|
57ce0bee
|
2003-01-08T10:06:19
|
|
* src/winfonts/winfnt.c: read 16 bytes into "reserved2", not "reserved"
|
|
|
77b68b8e
|
2003-01-08T09:59:17
|
|
* src/truetype/ttgload.c: fixing the TrueType loader to handle invalid
composites correctly by limiting the recursion depth
|
|
|
265799a9
|
2003-01-08T09:52:32
|
|
* src/autohint/ahtypes.h, src/autohint/ahhint.c, src/pshinter/pshalgo3.h,
src/pshinter/pshalgo3.c: implemented the FT_RENDER_MODE_LIGHT hinting
mode in the auto and postscript hinters
|
|
|
6453a819
|
2003-01-08T09:28:34
|
|
* src/base/ftobjs.c (find_unicode_charmap): fixed the error code
returned when the font doesn't contain a Unicode charmap. This
allows FT2 to load "symbol.ttf" and a few others correctly since
the last release
|
|
|
cce3c80c
|
2003-01-08T09:10:53
|
|
* Jamrules, Jamfile, Jamfile.in, src/*/Jamfile: small changes to
support the compilation of FreeType 2 as part of larger projects with
their own configuration options (only with Jam)
|
|
|
20e33158
|
2003-01-07T22:54:02
|
|
* src/base/ftstroker.c: probably the last bug-fixes to the stroker,
the API is likely to change however.
* src/base/fttrigon.c (FT_Angle_Diff): fixing function, it returned
invalid values for large negative angle differences (resulting in
incorrect stroker computations, among other things)
* src/cache/ftccache.c (ftc_node_unlink): removing incorrect
assertion, and changing code to avoid hash table size contraction
* src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms:
adding "ftstroker.obj" to default build, as optional component
|
|
|
8291d253
|
2002-12-26T20:51:04
|
|
* src/gzip/adler32.c, src/gzip/infblock.c, src/gzip/inflate.c,
src/gzip/inftrees.c, src/gzip/zconf.h, src/gzip/zlib.h,
src/gzip/zutil.h: updates to allow compilation without compiler
warnings with LCC-Win32
* include/freetype/freetype.h, docs/VERSION.DLL,
builds/unix/configure.ac: updates for the upcoming 2.1.4 release
|
|
|
caf4be3c
|
2002-12-18T22:53:12
|
|
* src/winfonts/winfnt.c: included George Williams' fix to support
version 2 fonts correctly
|
|
|
c528f6fa
|
2002-12-18T22:43:07
|
|
* src/base/ftobjs.c (find_unicode_charmap): added some comments to
better explain what's happening there
* src/base/ftobjs.c (open_face): included Graham Asher's fix to
prevent faces without Unicode charmaps from loading
|
|
|
621e4886
|
2002-12-16T21:51:24
|
|
2002-12-16 David Turner <david@freetype.org>
* docs/VERSION.DLL: updating document to better explain the differences between
the three version numbers being used on Unix, as well as provide the AutoConf
fragment provided by Lars Clausen
* src/smooth/ftgrays.c (gray_render_conic): fixed small bug that
prevented bezier arcs with negative vertical coordinates to be rendered
appropriately
2002-11-27 Vincent Caron <v.caron@zerodeux.net>
* builds/unix/unix-def.in, builds/unix/freetype-config.in,
builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c:
adding support for system zlib installations when available on the
target platform (Unix only)
|
|
c96f69df
|
2002-12-03T00:39:16
|
|
* src/base/ftobjs.c: modified the logic to get Unicode charmaps.
Now it loads UCS-4 charmaps when there is one.
* src/base/ftobjs.c (find_unicode_charmap): new function.
* src/base/ftobjs.c (open_face): refer to the above one.
* src/base/ftobjs.c (FT_Select_Charmap): idem.
|
|
|
c80e08c2
|
2002-12-03T00:37:10
|
|
update of the script codes, according to the TAGS.txt file as distributed on Microsoft site.
This is preliminary, should be modified anyway.
|
|
|
9967dce2
|
2002-11-23T16:41:23
|
|
* src/cff/cffload.c (cff_charser_load): modified charset loader to
accept pre-defined charsets, even when the font contains fewer glyphs.
also enforced more checks to ensure that we never overflow the
character codes array in the encoding.
|
|
|
c2278680
|
2002-11-23T15:53:57
|
|
* src/cff/cffload.c (cff_charser_load): modified charset loader to
accept pre-defined charsets, even when the font contains fewer glyphs
|
|
|
5237993a
|
2002-11-07T09:46:43
|
|
fixed a small bug in the sbit cache that caused problems with embedded bitmaps
|
|
|
e57ca7de
|
2002-11-07T01:36:29
|
|
* src/otlayout/otlayout.h, src/otlyaout/otlconf.h,
src/otlayout/otlgsub.c, src/otlayout/otlgsub.h, src/otlayout/otlparse.c,
src/otlayout/otlparse.h, src/otlayout/otlutils.h:
updating the OpenType Layout code, adding support fot the first
GSUB lookups. Nothing that really compiles for now though
* src/autohint/ahhint.c: disabled serif stem width quantization. It
produces slightly better shapes though this is not distinguishable
with many fonts.
|
|
|
60b32e16
|
2002-11-06T22:32:54
|
|
2002-11-05 David Turner <david@freetype.org>
* include/freetype/config/ftoption.h, src/gzip/ftgzip.c: added
support for the FT_CONFIG_OPTION_SYSTEM_ZLIB option, used to specify
the use of system-wide zlib.
Note that this macro, as well as FT_CONFIG_OPTION_BYTECODE_INTERPRETER,
is not #undef-ed anymore. This allows the build system to define them
depending on the configuration (typically by adding -D flags at
compile time).
* src/sfnt/ttcmap0.c (tt_face_build_cmaps): removed compiler warnings
in optimized mode relative to the "volatile" local variables. This was
not a compiler bug after all, but the fact that a pointer to a volatile
variable is not the same than a volatile pointer to a variable :-)
the fix was to change "volatile FT_Byte* p"
into "FT_Byte* volatile p"
* src/pfr/pfrload.c, src/pfr/pfrdrivr.c, src/gzip/inftrees.c: removed
compiler warnings in optimized modes
* src/gzip/*.[hc]: modified our ZLib copy in order to prevent exporting
any zlib function names outside of the component. This prevents linking
problems on some platforms, when applications want to link FreeType
_and_ ZLib together.
2002-11-05 Juliusz <jch@pps.jussieu.fr>
* src/psaux/psobjs.c (ps_table_add): modified increment loop in
order to implement exponential behaviour
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54b0bca5
|
2002-10-31T22:19:27
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* include/freetype/ftgzip.h, src/gzip/ftgzip.c:
adding support for gzip compressed streams !!
* src/pcf/pcfdriver.c: adding automatic support for gzip-compressed
PCF files
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3249c625
|
2002-10-31T08:30:19
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* include/freetype/internal/internal.h, include/freetype/ftpfr.h,
src/base/ftpfr.c, src/base/Jamfile, src/descrip.mms, src/rules.mk,
src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfsobjs.h:
added PFR-specific public API. Fixed the kerning retrievel routine
(it returned invalid values when the outline and metrics resolution
differ)
* src/base/ftsynth.c: fixed the synthetic emboldener. at last.
* src/base/ftobjs.c: small internal fix to better support
bitmap-based font formats
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b4e18f1d
|
2002-10-24T21:37:02
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|
Fix header comment.
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eacb9306
|
2002-10-07T10:12:43
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|
Formatting; adding file headers.
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c4c373ce
|
2002-10-07T09:15:20
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|
* include/freetype/freetype.h (FT_Open_Face): Use `const' for `args'
(suggested by Graham).
* src/base/ftobjs.c (FT_Open_Face): Updated.
(ft_input_stream_new): Ditto.
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80171e06
|
2002-10-05T14:57:03
|
|
* src/pfr/pfrsbit.h, src/pfr/pfrsbit.c, src/pfr/pfrload.c,
src/pfr/pfrgload.c, src/pfr/pfrobjs.c, src/pfr/pfrtypes.h,
Jamfile, src/base/ftobjs.c: adding support for embedded bitmaps to
the PFR driver, and rewriting its kerning loader / handler to use all
kerning pairs in a physical font (and not just the first item).
* src/tools/docmaker/content.py, src/tools/docmaker/sources.py,
src/tools/docmaker/tohtml.py: fixing a few nasty bugs
* src/sfnt/ttcmap0.c: the validator for format 4 sub-tables is
now capable of dealing with invalid "length" fields at the start
of the sub-table. This allows fonts like "mg______.ttf" (i.e.
Marriage) to return accurate charmaps.
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4c09ae80
|
2002-10-05T06:57:53
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|
* src/smooth/ftgrays.c (SUBPIXELS): Add cast to `TPos'.
Update all callers.
(TRUNC): Add cast to `TCoord'.
Update all callers.
(TRaster): Use `TPos' for min_ex, max_ex, min_ey, max_ey, and
last_ey.
Update all casts.
(gray_render_line): Fix casts for `p' and `first'.
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90e3dd6e
|
2002-10-02T17:04:58
|
|
* src/bdf/bdflib.c (bdf_load_font): Allocate the _bdf_parse_t
structure with FT_ALLOC instead of using the stack.
|
|
|
c219a5e8
|
2002-09-28T16:40:57
|
|
* src/include/freetype/internal/tttypes.h (num_sbit_strikes,
num_sbit_scales): Use `FT_ULong'.
* src/sfnt/sfobjs.c (sfnt_load_face): Updated accordingly.
* src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Ditto.
(find_sbit_image): Remove cast.
* src/raster/ftrend1.c (ft_raster1_render): Fix cast.
* src/sfnt/ttload.c (tt_face_load_names): Use cast.
* src/sfnt/ttcmap.c (code_to_next2): Use long constant.
(code_to_index4): Use cast.
(code_to_index8_12): Fix cast.
* src/sfnt/ttcmap0.c (tt_cmap4_char_next, tt_cmap8_char_index,
tt_cmap12_char_index): Use cast for `result'.
(tt_face_build_cmaps): Use cast.
* src/sfnt/sfobjs.c (tt_name_entry_ascii_from_ucs4): Use cast for
`code'.
(sfnt_load_face): Use FT_Int32 for `flags'.
* src/smooth/ftgrays.c (gray_render_scanline, gray_render_line,
gray_compute_cbox, gray_convert_glyph, gray_raster_reset): Add casts
to `TCoord' and `int'.
More 16bit fixes.
s/FT_Pos/TPos/.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Add casts.
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|
|
cfd5dec3
|
2002-09-27T18:17:17
|
|
formatting
|
|
|
68e9f927
|
2002-09-27T11:09:23
|
|
* src/sfnt/ttpost.c (load_post_names, tt_face_free_ps_names,
tt_face_get_ps_name): Replace switch statement with if clauses to
make it more portable.
* src/cff/cffobjs.c (cff_face_init): Ditto.
* include/freetype/ftmodule.h (FT_Module_Class): Use `FT_Long' for
`module_size'.
* include/freetype/ftrender.h (FT_Glyph_Class_): Use `FT_Long' for
`glyph_size'.
* src/base/ftobjs.c (FT_Render_Glyph): Change second parameter to
`FT_Render_Mode'.
(FT_Render_Glyph_Internal): Change third parameter to
`FT_Render_Mode'.
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Change second parameter
to `FT_Render_Mode'.
* src/raster/ftrend1.c (ft_raster1_render): Change third parameter
to `FT_Render_Mode'.
* src/smooth/ftsmooth.c (ft_smooth_render, ft_smooth_render_lcd,
ft_smooth_render_lcd_v): Ditto.
(ft_smooth_render_generic): Change third and fifth parameter to
`FT_Render_Mode'.
* include/freetype/freetype.h, include/freetype/internal/ftobjs.h,
include/freetype/ftglyph.h: Updated.
* src/cff/cffdrivr.c (Load_Glyph), src/pcf/pcfdriver.c
(PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load),
src/winfonts/winfnt.c (FNT_Load_Glyph), src/t42/t42objs.c
(T42_GlyphSlot_Load), src/bdf/bdfdrivr.c (BDF_Glyph_Load): Change
fourth parameter to `FT_Int32'.
* src/pfr/pfrobjs.c (pfr_face_init): Add two missing parameters
and declare them as unused.
* src/cid/cidparse.h (CID_Parser): Use FT_Long for `postscript_len'.
* src/psnames/psnames.h (PS_Unicode_Value_Func): Change return
value to FT_UInt32.
* src/psnames/psmodule.c (ps_unicode_value, ps_build_unicode_table):
Updated accordingly.
* src/cff/cffdrivr.c (Get_Kerning): Use FT_Long for `middle'.
(cff_get_glyph_name): Use cast for result of ft_strlen.
* src/cff/cffparse.c (cff_parse_real): User cast for assigning
`exp'.
* src/cff/cffload.c (cff_index_get_pointers): Use FT_ULong for
some local variables.
(cff_charset_load, cff_encoding_load): Use casts to FT_UInt for some
switch statements.
(cff_font_load): Use cast in call to CFF_Load_FD_Select.
* src/cff/cffobjs.c (cff_size_init): Use more casts.
(cff_face_init): Use FT_Int32 for `flags'.
* src/cff/cffgload.c (cff_operator_seac): Use cast for assigning
`adx' and `ady'.
(cff_decoder_parse_charstrings): Use FT_ULong for third parameter.
Use more casts.
* src/cff/cffcmap.c (cff_cmap_unicode_init): Use cast for `count'.
* src/cid/cidload.c (cid_read_subrs): Use FT_ULong for `len'.
* src/cid/cidgload.c (cid_load_glyph): Add missing cast for
`cid_get_offset'.
* src/psaux/t1decode.c (t1_decoder_parse_charstrings) <18>: Use
cast for `num_points'.
(t1_decoder_init): Use cast for assigning `decoder->num_glyphs'.
* src/base/ftdebug.c (ft_debug_init): Use FT_Int.
* include/freetype/internal/ftdriver.h (FT_Slot_LoadFunc): Use
`FT_Int32' for fourth parameter.
* src/base/ftobjs.c (open_face): Use cast for calling
clazz->init_face.
* src/raster/ftraster.c (Set_High_Precision): Use `1' instead of
`1L'.
(Finalize_Profile_Table, Line_Up, ft_black_init): Use casts.
* src/raster/ftrend1.c (ft_raster1_render): Ditto.
* src/sfnt/sfnt_dir_check: Compare `magic' with unsigned long
constant.
* builds/amiga/include/freetype/config/ftmodule.h: Updated.
|
|
|
31654e1b
|
2002-09-24T23:39:58
|
|
2002-09-25 David Turner <david@freetype.org>
* src/autohint/ahtypes.h: disabling metrics hinting in the auto-hinter.
this produces much better anti-aliased text
2002-09-25 Anthony Fok <anthony@thizlinux.com>
* src/sfnt/ttcmap0.c: added support for opens___.ttf (it contains
a charmap that uses offset=0xFFFFU instead of 0x0000 to indicate a
missing glyph)
|
|
|
e59dc91f
|
2002-09-21T18:43:10
|
|
* src/truetype/ttdriver.c (Load_Glyph): Fourth parameter must be
FT_Int32.
* src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph):
Ditto.
|
|
|
c5e56659
|
2002-09-21T08:33:27
|
|
More 16bit fixes.
* src/autohint/ahglobal.c (sort_values): Use FT_Pos for `swap'.
(ah_hinter_compute_widths): Use FT_Pos for `dist'.
Use AH_MAX_WIDTHS.
* src/autohint/ahglyph.c (ah_outline_scale_blue_edges): Use FT_Pos
for `delta'.
(ah_outline_compute_edges): Replace some ints with FT_Int and
FT_Pos.
(ah_test_extrema): Clean up code.
(ah_get_orientation): Use 4 FT_Int variables instead of FT_BBox to
hold indices.
* src/autohint/ahtypes.h (AH_SegmentRec): Change type of `score'
to FT_Pos.
|
|
|
d48575ee
|
2002-09-18T23:18:36
|
|
* src/base/ftobjs.c (FT_Library_Version): bugfix
|
|
|
98add9e6
|
2002-09-18T11:32:12
|
|
Formatting, minor doc fixes.
|
|
|
56106fb9
|
2002-09-17T22:57:29
|
|
* include/freetype/freetype.h, include/freetype/ftimage.h,
include/freetype/ftstroker.h, include/freetype/ftsysio.h,
include/freetype/ftsysmem.h, include/freetype/ttnameid.h:
updating the in-source documentation
* src/tools/docmaker/tohtml.py: updating the HTML formatter in the
DocMaker tool
* src/tools/docmaker.py: removing obsolete file
|
|
|
55e80ec2
|
2002-09-17T13:56:44
|
|
More 16bit fixes.
* src/psaux/psobjs.c (reallocate_t1_table): Use FT_Long for
second parameter.
|
|
|
bc1837a1
|
2002-09-17T12:39:19
|
|
16bit fixes from Wolfgang Domröse.
* src/type1/t1parse.h (T1_ParserRec): Change type of `base_len'
and `private_len' to FT_Long.
* src/type1/t1parse.c (T1_Get_Private_Dict): Remove cast for
`private_len'.
* src/type1/t1load.c: Use FT_Int cast for most calls of T1_ToInt.
Use FT_PtrDist where appropriate.
(parse_encoding): Use FT_Long for `count' and `n'.
(read_binary_data): Use FT_Long* for second parameter.
* src/type1/t1afm.c (afm_atoindex): Use FT_PtrDist.
* src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label.
* src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable.
|
|
|
7a99b507
|
2002-09-17T07:31:17
|
|
* src/type1/t1parse.h (T1_ParserRec): Change type of `base_len'
and `private_len' to FT_Long.
* src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label.
* src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable.
|
|
|
5dfbdf76
|
2002-09-16T06:15:31
|
|
Making ftgrays.c compile stand-alone again.
* include/freetype/ftimage.h: Include ft2build.h only if _STANDALONE_
isn't defined.
* src/smooth/ftgrays.c [_STANDALONE_]: Define ft_memset,
FT_BEGIN_HEADER, FT_END_HEADER.
(FT_MEM_ZERO): Define.
(TRaster) [GRAYS_USE_GAMMA]: Use `unsigned char' instead of FT_Byte.
(gray_render_span, gray_init_gamma): Don't use `FT_UInt'.
Don't cast with `FT_Byte'.
(grays_init_gamma): Don't use `FT_UInt'.
* src/base/ftinit.c (FT_Add_Default_Modules): Improve error message.
* src/pcf/pcfdriver.c (PCF_Face_Done): Improve tracing message.
* include/freetype/config/ftoption.h (FT_MAX_MODULES): Increased
to 32.
|
|
|
25f845aa
|
2002-09-09T23:45:29
|
|
* src/cache/ftccache.i: fixed a bug that prevented compilation in
debug mode of template instantiation
* src/cff/cffparse.c: fixed the CFF table loader. It didn't accept
empty arrays, and this prevented the loading of certain fonts.
* src/pshinter/pshalgo2.c, src/pshinter/pshalgo3.c: adding fix to
prevent seg fault when hints are provided in an empty glyph !!
* include/freetype/ftimage.h: removed incorrect "zft_" definitions
and updated constants documentation comments
* include/freetype/freetype.h (FT_FaceRec): updating documentation
comment. The "descender" value is always *negative*, not positive !
|
|
|
00d9f40c
|
2002-09-08T21:29:11
|
|
* src/smooth/ftsmooth.c, src/base/ftobjs.c,
include/freetype/config/ftmodule.h: updated to correctly support
sub-pixel rendering
* include/freetype/cache/ftcimage.h, include/freetype/cache/ftcsbits.h,
src/cache/ftcimage.c, src/cache/ftcsbit.c: updated to support sub-pixel
rendering correctly. Definition of FTC_ImageTypeRec that replaces the
obsolete FTC_ImageDesc, and has slightly different fields. The
image type is now determined directly by "load_flags" values.
* src/autohint/ahtypes.h, src/autohint/ahhint.c,
src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: various enhancements
to the automatic and Postscript hinters !! and sub-pixel hinting now
works correctly (see demo programs)
|
|
|
6b5c669b
|
2002-09-05T15:10:54
|
|
* src/cid/cidobjs.c (CID_Size_Init): Renamed to...
(cid_size_init): This.
* src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to...
(t1_builder_add_point1): This.
Updated all affected code.
* src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings.
* src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto.
Formatting, minor doc fixes.
|
|
|
d53bfeb8
|
2002-08-29T22:50:17
|
|
* src/pshinter/pshalgo.c: slight modification to the Postscript hinter
to slightly increase the contrast of smooth hinting. This is very similar
to what the auto-hinter does when it comes to stem width computations.
However, it produces better results with well-hinted fonts..
|
|
|
d1245c0d
|
2002-08-27T22:34:20
|
|
updating sources to support the new FT_LOAD_TARGET_ constants
to support target-specific hinting
|
|
|
b08fe2dc
|
2002-08-27T20:20:29
|
|
* massive re-formatting changes to many, many source files. I don't
want to list them all here. The operations performed were all logical
transformations of the sources:
- trying to convert all enums and constants to CAPITALIZED_STYLE, with
#define definitions like
#define my_old_constants MY_NEW_CONSTANT
- big, big update of the documentation comments
* include/freetype/freetype.h, src/base/ftobjs.c, src/smooth/ftsmooth.c,
include/freetype/ftimage.h: adding support for LCD-optimized rendering
though the new constants/enums:
FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V
FT_PIXEL_MODE_LCD, FT_PIXEL_MODE_LCD_V
this is still work in progress, don't expect everything to work correctly
though most of the features have been implemented.
* adding new FT_LOAD_XXX flags, used to specify both hinting and rendering
targets:
FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering
FT_LOAD_TARGET_MONO :: monochrome bitmaps
FT_LOAD_TARGET_LCD :: horizontal RGB/BGR decimated hinting & rendering
FT_LOAD_TARGET_LCD_V :: vertical RGB/BGR decimated hinting & rendering
note that FT_LOAD_TARGET_NORMAL is 0, which means that the default
behaviour of the font engine is _unchanged_.
|
|
|
9eefed12
|
2002-08-23T10:08:38
|
|
Simplified the incremental loading system for CFF fonts and fixed
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.
|
|
|
5c0d3a4d
|
2002-08-22T20:35:36
|
|
* src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c,
src/bdf/bdfdrivr.c: removed compiler warnings
|
|
|
edbcbde7
|
2002-08-22T08:49:42
|
|
Formatting.
|