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bdf: Improve bdf_property_t.value names for LP64 platforms.
2009-07-31 17:30:22 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
bdf: Improve bdf_property_t.value names for LP64 platforms.
* src/bdf/bdf.h: In bdf_property_t.value, the member
`int32' is replaced by `l', `card32' is replaced by
`ul', to fix the difference between the name and the
types on LP64 platforms.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Reflect
bdf_property_t.value change.
(bdf_get_bdf_property): Reflect bdf_property_t.value
change, with appropriate casts to FT_Int32/FT_UInt32.
Their destinations BDF_PropertyRec.{integer|cardinal}
are public and explicitly defined as FT_Int32/FT_UInt32.
* src/bdf/bdflib.c (_bdf_add_property): Reflect
bdf_property_t.value change.
bdf: Fix some data types mismatching with their sources.
2009-07-31 17:30:21 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
bdf: Fix some data types mismatching with their sources.
* src/bdf/bdrdrivr.c (bdf_cmap_char_index): The type
of `code' is matched with BDF_encoding_el->enc.
(bdf_cmap_char_next): The type of `charcode' is
matched with BDF_encoding_el->enc. When *acharcode
is set by charcode, an overflow is checked and
casted to unsigned 32-bit integer.
autofit: Improve Unicode range definitions.
2009-07-31 17:30:21 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
autofit: Improve Unicode range definitions.
* src/autofit/aftypes.h (AF_UNIRANGE_REC): New macro
to declare a range by two unsigned 32-bit integer,
to avoid 64-bit range definition on LP64 platforms.
* src/autofit/aflatin.c (af_latin_uniranges): Ditto.
* src/autofit/aflatin2.c (af_latin2_uniranges): Ditto.
* src/autofit/afindic.c (af_indic_uniranges): Ditto.
* src/autofit/afcjk.c (af_cjk_uniranges): Declare
the ranges by AF_UNIRANGE_REC.
smooth: Fix a data type mismatching with its source.
2009-07-31 17:30:21 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
smooth: Fix a data type mismatching with its source.
* src/smooth/ftgrays.c (gray_sweep): The type of
`area' is matched with the 3rd argument `area'
of gray_hline().
smooth: Fix a data type mismatching with its source.
2009-07-31 17:30:20 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
smooth: Fix a data type mismatching with its source.
* src/smooth/ftgrays.c (gray_render_line): The type
of `area' is matched with TWorker.area.
cache: Disable the legacy compatibility if 16-bit system.
2009-07-31 17:30:20 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cache: Disable the legacy compatibility if 16-bit system.
* src/cache/ftcbasic.c (FTC_ImageCache_Lookup): Exclude
the legacy behaviour from 16-bit platform, because the
current hack cannot detect the caller uses this function
via legacy convension.
(FTC_SBitCache_Lookup): Ditto.
cache: Check 32-bit glyph index on 16-bit systems.
2009-07-31 17:30:19 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cache: Check 32-bit glyph index on 16-bit systems.
* src/cache/ftcbasic.c (ftc_basic_family_get_count):
Check overflow caused by the face including large
number of glyphs > 64k.
cache: Fix some data types mismatching with their sources.
2009-07-31 17:30:19 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cache: Fix some data types mismatching with their sources.
* src/cache/ftccache.c (ftc_cache_resize): The types of
`p', `mask', `count' are matched with FTC_Cache->{p,mask}.
(FTC_Cache_Clear): The type of `old_index' is matched to
FTC_Cache->{p,mask}.
* src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): The type
of `_idx' is matched with FTC_Cache->{p,mask}.
cache: Fix some data types mismatching with their sources.
2009-07-31 17:30:19 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cache: Fix some data types mismatching with their sources.
* src/cache/ftcsbits.c (ftc_snode_load): The types
of `xadvance' and `yadvance' are matched with
FT_GlyphSlot->advance.{x|y}.
cache: Cast NULL to a required function type explicitly.
2009-07-31 17:30:18 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cache: Cast NULL to a required function type explicitly.
* src/cache/ftcmanag.c (FTC_Manager_RemoveFaceID):
Insert explicit cast from NULL to function type.
fttypes.h: Cast FT_MAKE_TAG output to FT_Tag exlicitly.
2009-07-31 17:30:18 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
fttypes.h: Cast FT_MAKE_TAG output to FT_Tag exlicitly.
* include/freetype/fttypes.h (FT_MAKE_TAG):
Cast the result to FT_Tag.
psnames: Handle Unicode codepoints by FT_UInt32 variables.
2009-07-31 17:30:17 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
psnames: Handle Unicode codepoints by FT_UInt32 variables.
* src/psnames/psmodule.c (BASE_GLYPH): Cast the result
to unsigned 32-bit integer for LP64 platform.
(ps_unicode_value): Return the value by unsigned 32-bit
integer instead of unsigned long.
psaux: Use size_t variable to pass the buffer size.
2009-07-31 17:30:17 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
psaux: Use size_t variable to pass the buffer size.
* src/psaux/psaux.h (to_bytes): The type of `max_bytes'
(the argument to pass the buffer size) is changed to
size_t, to match with ANSI C string functions.
* src/psaux/psconv.h (PS_Conv_StringDecode,
PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Ditto.
* src/psaux/psconv.c (PS_Conv_StringDecode,
PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Ditto.
* src/psaux/psobjs.h (ps_parser_to_bytes): Ditto.
* src/psaux/psobjs.c (ps_parser_to_bytes): Ditto.
type1: Use size_t variable to pass the string length.
2009-07-31 17:30:16 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
type1: Use size_t variable to pass the string length.
* psaux.h: The type of `len' (the argument to pass
the buffer size to the function in AFM_ParserRec)
is changed to size_t, to match with ANSI C string
functions.
* t1afm.c (t1_get_index): Ditto.
* test_afm.c (dummy_get_index): Ditto.
* afmparse.c (afm_parser_read_vals): To call
AFM_ParserRec.get_index, the length of token
`len' is casted to size_t.
cid: Fix some data types mismatching with their sources.
2009-07-31 17:30:16 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cid: Fix some data types mismatching with their sources.
* src/cid/cidparse.c (cid_parser_new): The types of
`read_len' and `stream_len' are matched to
FT_Stream->size. Unrequired cast is removed.
cff: Fix for unused variable `rest'.
2009-07-31 17:30:16 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cff: Fix for unused variable `rest'.
* src/cff/cffparse.c (cff_parse_real): Insert
FT_UNUSED() to hide the unused variable warning.
cff: Fix some data types mismatching with their sources.
2009-07-31 17:30:15 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
cff: Fix some data types mismatching with their sources.
* src/cff/cffgload.c (cff_slot_load): The types of
`top_upm' and `sub_upm' are matched with
CFF_FontRecDict->units_per_em.
* src/cff/cffobjs.c (cff_size_select): Ditto.
(cff_size_request): Ditto.
bdf: Fix some data types mismatching with their sources.
2009-07-31 17:30:15 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
bdf: Fix some data types mismatching with their sources.
* bdflib.c (_bdf_list_ensure): The type of `num_items'
is matched with _bdf_list_t.used. Also the types of
`oldsize', `newsize', `bigsize' are matched too.
(_bdf_readstream): `cursor' is used as an offset to
the pointer, it should be typed as FT_Offset. Also
the types of `bytes', `start', `end', `avail' are matched.
* bdfdrivr.c: The type of BDF_CMap->num_encodings is
matched with FT_CMap->clazz->size.
(bdf_cmap_char_index): The types of `min', `max', `mid'
are matched with BDF_CMap->num_encodings. The type of
`result' is matched with encoding->glyph.
(bdf_cmap_char_next): Ditto, the type of `code' is
matched with BDF_encoding_el.enc.
(bdf_interpret_style): The type of `lengths' is changed
to size_t, to take the value by ft_strlen(). Also the
types of `len', `nn', `mm' are matched.
sfnt: Count the size of the memory object by ptrdiff_t.
2009-07-31 17:30:14 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
sfnt: Count the size of the memory object by ptrdiff_t.
* src/sfnt/ttbdf.c (tt_face_find_bdf_prop): The type of
`peroperty_len' is changed from FT_UInt to FT_Offset,
to match with size_t, which is appropriate type for the
object in the memory buffer.
lzw: Count the size of the memory object by ptrdiff_t.
2009-07-31 17:30:14 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
lzw: Count the size of the memory object by ptrdiff_t.
* src/lzw/ftzopen.h: The types of FT_LzwState->{buf_total,
stack_size} are changed from FT_UInt to FT_Offset, to match
with size_t, which is appropriate type for the object in
the memory buffer.
* src/lzw/ftzopen.c (ft_lzwstate_stack_grow): The types of
`old_size' and `new_size' are changed from FT_UInt to
FT_Offset, to match with size_t, which is appropriate type
for the object in the memory buffer.
otvalid: Count the table size on memory by ptrdiff_t.
2009-07-31 17:30:13 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
otvalid: Count the table size on memory by ptrdiff_t.
* src/otvalid/otvgpos.c (otv_ValueRecord_validate):
Change the type of table size from FT_UInt to
FT_PtrDist because it is calculated by the memory
addresses.
otvalid: Prevent an overflow by GPOS/GSUB 32b-bit offset.
2009-07-31 17:30:13 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
otvalid: Prevent an overflow by GPOS/GSUB 32b-bit offset.
* src/otvalid/otvgpos.c (otv_ExtensionPos_validate):
Extend ExtensionOffset from FT_UInt to FT_ULong, to
cover 32-bit offset on 16-bit platform.
* src/otvalid/otvgsub.c (otv_ExtensionSubst_validate):
Ditto.
ftobjs.c: Prevent an overflow in glyph index handling.
2009-07-31 17:30:13 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
ftobjs.c: Prevent an overflow in glyph index handling.
* src/base/ftobjs.c (FT_Face_GetCharsOfVariant):
Improve the cast in comparison to avoid the truncation.
Improve the variable types in raccess_make_file_name().
2009-07-31 17:30:12 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Improve the variable types in raccess_make_file_name().
* src/base/ftrfork.c (raccess_make_file_name):
Change the type of cursor variable `tmp' to const char*,
to prevent the unexpected modification of original pathname.
(raccess_make_file_name): Change the type of new_length
to size_t.
ftpatent.c: Fix for unused variable `error'.
2009-07-31 17:30:12 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
ftpatent.c: Fix for unused variable `error'.
* src/base/ftpatent.c (_tt_check_patents_in_range):
Fix warning for unused variable `error'.
type1: Check invalid string longer than PostScript limit.
2009-07-31 17:30:12 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
type1: Check invalid string longer than PostScript limit.
* src/type1/t1afm.c (t1_get_index): Check invalid string
which exceeds the limit of PostScript string/name objects.
gzip: Use FT2 zcalloc() & zfree() in ftgzip.c by default.
2009-07-31 17:30:11 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
gzip: Use FT2 zcalloc() & zfree() in ftgzip.c by default.
* src/gzip/ftgzip.c (zcalloc, zcfree): Disable all
zcalloc() & zfree() by zlib in zutil.c, those in
ftgzip.c by FT2 are enabled by default. To use
zlib zcalloc() & zfree(), define USE_ZLIB_ZCALLOC.
See discussion:
http://lists.gnu.org/archive/html/freetype-devel/2009-02/msg00000.html
gzip: Distinguish PureC from TurboC on MSDOS.
2009-07-31 17:30:11 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
gzip: Distinguish PureC from TurboC on MSDOS.
* src/gzip/zutil.c (zcalloc, zcfree): Enable only for
MSDOS platform.
gxvalid: Insert PureC pragma to allow unevaluated variables.
2009-07-31 17:30:11 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
gxvalid: Insert PureC pragma to allow unevaluated variables.
* builds/atari/ATARI.H: Insert PureC pragma not to
warn against set-but-unevaluated variable in gxvalid
module.
gxvalid: Pass the union by the pointer instead of the value.
2009-07-31 17:29:29 +02:00
2009-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
gxvalid: Pass the union by the pointer instead of the value.
* src/gxvalid/gxvcommn.h:
- Declare new type `GXV_LookupValueCPtr'.
- Update the type of the 2nd argument to pass GXV_LookupValueDesc
data to the function prototyped as GXV_Lookup_Value_Validate_Func,
from GXV_LookupValueDesc to GXV_LookupValueCPtr.
- Likewise for the function prototyped as
GXV_Lookup_Fmt4_Transit_Func.
- Declare new type `GXV_StateTable_GlyphOffsetCPtr'.
- Update the type of the 3rd argument to pass
GXV_StateTable_GlyphOffsetDesc data to the function prototyped
as GXV_StateTable_Entry_Validate_Func, from
GXV_StateTable_GlyphOffsetDesc to GXV_StateTable_GlyphOffsetCPtr.
- Declare new type `GXV_XStateTable_GlyphOffsetCPtr'.
- Update the type of the 3rd argument to pass
GXV_XStateTable_GlyphOffsetDesc data to the function prototyped
as GXV_XStateTable_Entry_Validate_Func,
from GXV_XStateTable_GlyphOffsetDesc
to GXV_XStateTable_GlyphOffsetCPtr.
* src/gxvalid/gxvcommn.c (gxv_LookupTable_fmt0_validate,
gxv_XClassTable_lookupval_validate,
gxv_XClassTable_lookupfmt4_transit):
Update from GXV_LookupValueDesc to GXV_LookupValueCPtr.
* src/gxvalid/gxvbsln.c (gxv_bsln_LookupValue_validate,
gxv_bsln_LookupFmt4_transit): Ditto.
* src/gxvalid/gxvjust.c
(gxv_just_pcTable_LookupValue_entry_validate,
gxv_just_classTable_entry_validate,
gxv_just_wdcTable_LookupValue_validate): Ditto.
* src/gxvalid/gxvkern.c
(gxv_kern_subtable_fmt1_entry_validate): Ditto.
* src/gxvalid/gxvlcar.c (gxv_lcar_LookupValue_validate,
gxv_lcar_LookupFmt4_transit): Ditto.
* src/gxvalid/gxvopbd.c (gxv_opbd_LookupValue_validate,
gxv_opbd_LookupFmt4_transit): Ditto.
* src/gxvalid/gxvprop.c (gxv_prop_LookupValue_validate,
gxv_prop_LookupFmt4_transit): Ditto.
* src/gxvalid/gxvmort4.c
(gxv_mort_subtable_type4_lookupval_validate): Ditto.
* src/gxvalid/gxvmort0.c
(gxv_mort_subtable_type0_entry_validate): Update
from GXV_StateTable_GlyphOffsetDesc
to GXV_StateTable_GlyphOffsetCPtr.
* src/gxvalid/gxvmort1.c
(gxv_mort_subtable_type1_entry_validate): Ditto.
* src/gxvalid/gxvmort2.c
(gxv_mort_subtable_type2_entry_validate): Ditto.
* src/gxvalid/gxvmort5.c
(gxv_mort_subtable_type5_entry_validate): Ditto.
* src/gxvalid/gxvmorx2.c
(gxv_morx_subtable_type2_entry_validate): Ditto.
* src/gxvalid/gxvmorx5.c
(gxv_morx_subtable_type5_entry_validate): Ditto.
* src/gxvalid/gxvmorx1.c
(gxv_morx_subtable_type1_entry_validate): Ditto.
(gxv_morx_subtable_type1_LookupValue_validate,
gxv_morx_subtable_type1_LookupFmt4_transit):
Update from GXV_LookupValueDesc to GXV_LookupValueCPtr.
* src/gxvalid/gxvmorx0.c
(gxv_morx_subtable_type0_entry_validate): Update
from GXV_XStateTable_GlyphOffsetDesc
to GXV_XStateTable_GlyphOffsetCPtr.
Fix Redhat bugzilla #513582 and Savannah bug #26849. * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP) <FTC_INLINE>: Fix aliasing bug.
2009-07-29 11:53:13 +02:00
2009-07-29 Fabrice Bellet <fabrice@bellet.info>
Fix Redhat bugzilla #513582 and Savannah bug #26849.
* src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP) <FTC_INLINE>: Fix
aliasing bug.
Document recent library changes. * docs/CHANGES: Do it.
2009-07-19 11:18:00 +02:00
2009-07-19 Werner Lemberg <wl@gnu.org>
Document recent library changes.
* docs/CHANGES: Do it.
Fix Savannah bug #23786. * src/truetype/ttobjs.c (tt_size_init_bytecode): Don't reset x_ppem and y_ppem. Otherwise the `*_CVT_Stretched' functions in ttinterp.c get never called. An anonymous guy suggested this change on Savannah, and it seems to be the right solution.
2009-07-17 22:49:34 +02:00
2009-07-17 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #23786.
* src/truetype/ttobjs.c (tt_size_init_bytecode): Don't reset x_ppem
and y_ppem. Otherwise the `*_CVT_Stretched' functions in ttinterp.c
get never called.
An anonymous guy suggested this change on Savannah, and it seems to
be the right solution.
* docs/release: Updated.
2009-07-15 07:58:00 +02:00
2009-07-15 Werner Lemberg <wl@gnu.org>
* docs/release: Updated.
README.CVS -> README.git * README.CVS: Renamed to... * README.git: This. Updated.
2009-07-15 07:50:06 +02:00
2009-07-15 Werner Lemberg <wl@gnu.org>
README.CVS -> README.git
* README.CVS: Renamed to...
* README.git: This.
Updated.
Borland C++ compiler patch proposed by Mirco Babin.
2009-07-15 05:57:26 +02:00
2009-07-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Borland C++ compiler patch proposed by Mirco Babin.
http://lists.gnu.org/archive/html/freetype/2009-07/msg00016.html.
* builds/exports.mk: Delete unused flags, CCexe_{CFLAGS,LDFLAGS}.
Fix APINAMES_C and APINAMES_EXE pathnames to reflect the platform
specific pathname syntax.
* builds/compiler/bcc.mk: Remove unused flag, CCexe_LDFLAGS.
Define TE = `-e' separately (bcc32 cannot specify the pathname of
binary executable by T = `-o').
Extend the large page size in linking freetype.lib.
Add extra CLEAN target to delete bcc specific temporary files.
* builds/compiler/bcc-dev.mk: Ditto.
Fix Savannah bug #27026. * builds/win32/vc2005/freetype.sln: Use correct version number.
2009-07-14 16:44:06 +02:00
2009-07-14 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #27026.
* builds/win32/vc2005/freetype.sln: Use correct version number.
Add a script to check the undefined and unused trace macros.
2009-07-12 17:01:57 +02:00
2009-07-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Add a script to check the undefined and unused trace macros.
* src/tools/chktrcmp.py: A script to check trace_XXXX macros
that are used in C source but undefined in fttrace.h, or
defined in fttrace.h but unused in C sources. See
http://lists.gnu.org/archive/html/freetype-devel/2009-07/msg00013.html.
* docs/DEBUG: Mention on chktrcmp.py.
* docs/release: Ditto.
[ftraster] Make it compile again with -D_STANDALONE_. * src/raster/ftraster.c [_STANDALONE_]: Define FT_CONFIG_STANDARD_LIBRARY_H. Include `string.h'. Don't include `rastpic.h'. Define FT_DEFINE_RASTER_FUNCS.
2009-07-09 09:21:46 +02:00
2009-07-09 Werner Lemberg <wl@gnu.org>
[ftraster] Make it compile again with -D_STANDALONE_.
* src/raster/ftraster.c [_STANDALONE_]: Define
FT_CONFIG_STANDARD_LIBRARY_H.
Include `string.h'.
Don't include `rastpic.h'.
Define FT_DEFINE_RASTER_FUNCS.
smooth: Check glyph size by width/height, instead of pitch/height.
2009-07-09 10:21:32 +02:00
2009-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
smooth: Check glyph size by width/height, instead of pitch/height.
Suggested by der Mouse <mouse@Rodents-Montreal.ORG>.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Improve
Formatting.
2009-07-12 16:54:40 +02:00
the check for too large glyph. Replace the pair of `pitch' and
`height' by the pair of `width' and `height'. `pitch' cannot
be greater than `height'. The required is checking the product
smooth: Check glyph size by width/height, instead of pitch/height.
2009-07-09 10:21:32 +02:00
`pitch' * `height' <= FT_ULONG_MAX, but we use cheap checks for
the realistic case only.
Register 2 missing trace components, t1afm and ttbdf.
2009-07-09 07:43:57 +02:00
2009-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Register 2 missing trace components, t1afm and ttbdf.
* include/freetype/internal/fttrace.h: Add FT_TRACE_DEF( t1afm )
and FT_TRACE_DEF( ttbdf ). See
http://lists.gnu.org/archive/html/freetype-devel/2009-07/msg00013.html
Register a trace component for ftgloadr.c.
2009-07-09 05:48:23 +02:00
2009-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Register a trace component for ftgloadr.c.
* include/freetype/internal/fttrace.h: Add FT_TRACE_DEF( gloader ).
The macro `trace_gloader' was already used in the initial version
on 2002-02-24.
Prevent the overflows by a glyph with too many points or contours.
2009-07-08 07:26:51 +02:00
2009-07-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Prevent the overflows by a glyph with too many points or contours.
Formatting.
2009-07-12 16:54:40 +02:00
The bug is reported by Boris Letocha <b.letocha@gmc.net>. See
Shorten URLs referring ft-devel archive.
2009-07-09 09:12:30 +02:00
http://lists.gnu.org/archive/html/freetype-devel/2009-06/msg00031.html
http://lists.gnu.org/archive/html/freetype-devel/2009-07/msg00002.html
Prevent the overflows by a glyph with too many points or contours.
2009-07-08 07:26:51 +02:00
* include/freetype/ftimage.h (FT_OUTLINE_CONTOURS_MAX,
FT_OUTLINE_POINTS_MAX): New macros to declare the maximum
values of FT_Outline.{n_contours,n_points}.
* src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Check the
total numbers of points and contours cause no overflows in
FT_Outline.{n_contours,n_points}.
* include/freetype/internal/ftgloadr.h (FT_GLYPHLOADER_CHECK_P,
FT_GLYPHLOADER_CHECK_C): Compare the numbers of points and
contours as unsigned long number, instead of signed int, to
prevent the overflows on 16-bit systems.
Improve compatibility to Acroread. This fixes Savannah bug #26944. * src/cff/cffload.c (cff_charset_compute_cids): For multiple GID to single CID mappings, make the lowest value win.
2009-07-05 14:54:59 +02:00
2009-07-05 Bram Tassyns <bramt@enfocus.be>
Improve compatibility to Acroread.
This fixes Savannah bug #26944.
* src/cff/cffload.c (cff_charset_compute_cids): For multiple GID to
single CID mappings, make the lowest value win.
ftpatent: Fix a bug by wrong usage of service->table_info().
2009-06-28 20:09:17 +02:00
2009-06-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
ftpatent: Fix a bug by wrong usage of service->table_info().
http://lists.gnu.org/archive/html/freetype-devel/2008-12/msg00039.html
* include/freetype/internal/services/svsfnt.h: Extend
FT_SFNT_TableInfoFunc() to take new argument to obtain the offset
to the specified table.
* src/sfnt/sfdriver.c (sfnt_table_info): Extend to return the
table-offset to the caller function.
* src/base/ftpatent.c (_tt_check_patents_in_table): Use new
service->table_info().
* src/base/ftobjs.c (FT_Sfnt_Table_Info): Synchronize to new
service->table_info().
[psaux, cff] Protect against nested `seac' calls. * include/freetype/internal/psaux.h (T1_Decoder), src/cff/cffgload.h (CFF_Decoder): Add `seac' boolean variable. * src/cff/cffgload.c (cff_operator_seac, cff_decoder_parse_charstrings), src/psaux/t1decode.c (t1operator_seac, t1_decoder_parse_charstrings): Use it.
2009-06-28 01:25:55 +02:00
2009-06-28 Werner Lemberg <wl@gnu.org>
[psaux, cff] Protect against nested `seac' calls.
* include/freetype/internal/psaux.h (T1_Decoder), src/cff/cffgload.h
(CFF_Decoder): Add `seac' boolean variable.
Uff, another thinko.
2009-06-28 02:11:51 +02:00
* src/cff/cffgload.c (cff_operator_seac), src/psaux/t1decode.c
(t1operator_seac): Use it.
[psaux, cff] Protect against nested `seac' calls. * include/freetype/internal/psaux.h (T1_Decoder), src/cff/cffgload.h (CFF_Decoder): Add `seac' boolean variable. * src/cff/cffgload.c (cff_operator_seac, cff_decoder_parse_charstrings), src/psaux/t1decode.c (t1operator_seac, t1_decoder_parse_charstrings): Use it.
2009-06-28 01:25:55 +02:00
Thinko. * src/psaux/t1decode.c (t1operator_seac) [FT_CONFIG_OPTION_INCREMENTAL]: Test for existence of incremental interface.
2009-06-28 00:43:37 +02:00
2009-06-28 Werner Lemberg <wl@gnu.org>
Thinko.
* src/psaux/t1decode.c (t1operator_seac)
[FT_CONFIG_OPTION_INCREMENTAL]: Test for existence of incremental
interface.
* devel/ftoption.h [FT_CONFIG_OPTION_INCREMENTAL]: Define.
2009-06-28 00:40:05 +02:00
2009-06-28 Werner Lemberg <wl@gnu.org>
* devel/ftoption.h [FT_CONFIG_OPTION_INCREMENTAL]: Define.
Add tools to preprocess the source files for AtariST PureC.
2009-06-27 10:07:14 +02:00
2009-06-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Add tools to preprocess the source files for AtariST PureC.
Formatting.
2009-06-28 00:37:53 +02:00
* builds/atari/deflinejoiner.awk: New file to filter C source files
for broken C preprocessor of PureC compiler.
* builds/atari/gen-purec-patch.sh: New file to generate a patch set
for PureC, by using deflinejoiner.awk.
Add tools to preprocess the source files for AtariST PureC.
2009-06-27 10:07:14 +02:00
Fix wrong date in ChangeLog
2009-06-27 08:02:36 +02:00
2009-06-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Keep existing modules.cfg in the building tree.
2009-06-27 07:38:32 +02:00
Keep existing modules.cfg in the building tree.
Formatting.
2009-06-28 00:37:53 +02:00
* configure: If `configure' is executed outside of the source tree,
an existing `modules.cfg' file in the build directory should be
kept, not overwritten by the version in the source tree.
Keep existing modules.cfg in the building tree.
2009-06-27 07:38:32 +02:00
Filter --srcdir= option before invoking builds/unix/configure.
2009-06-27 07:33:06 +02:00
2009-06-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Filter --srcdir= option before invoking builds/unix/configure.
Formatting.
2009-06-28 00:37:53 +02:00
* configure: If builds/unix/configure is invoked with --srcdir
option, the option should take `builds/unix' directory instead of
the top source directory. Thus the configure script in the top
directory should modify the --srcdir= option if
`builds/unix/configure' is invoked.
Filter --srcdir= option before invoking builds/unix/configure.
2009-06-27 07:33:06 +02:00
Improve configure.raw for cross-building on exe-suffixed systems.
2009-06-27 07:27:55 +02:00
2009-06-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Improve configure.raw for cross-building on exe-suffixed systems.
* builds/unix/configure.raw: Fix a bug in sed script to extract
Formatting.
2009-06-28 00:37:53 +02:00
native suffix for binary executables, patch by Peter Breitenlohner.
Improve configure.raw for cross-building on exe-suffixed systems.
2009-06-27 07:27:55 +02:00
http://lists.gnu.org/archive/html/freetype-devel/2009-04/msg00036.html
[truetype] Remove TT_SubGlyphRec. * src/truetype/ttobjs.h (TT_SubGlyphRec): Removed, unused.
2009-06-26 07:39:08 +02:00
2009-06-26 Werner Lemberg <wl@gnu.org>
[truetype] Remove TT_SubGlyphRec.
* src/truetype/ttobjs.h (TT_SubGlyphRec): Removed, unused.
For warning messages, replace FT_ERROR with FT_TRACE0. FT_ERROR is now used only if a function produces a non-zero `error' value. Formatting, improving and harmonizing debug strings.
2009-06-26 06:15:41 +02:00
2009-06-26 Werner Lemberg <wl@gnu.org>
* */*: For warning messages, replace FT_ERROR with FT_TRACE0.
FT_ERROR is now used only if a function produces a non-zero `error'
value.
Formatting, improving and harmonizing debug strings.
Provide version information better. * src/base/ftinit.c (FT_Init_FreeType): Don't set version here but... * src/base/ftobjs.c (FT_New_Library): Here.
2009-06-25 16:46:39 +02:00
2009-06-25 Werner Lemberg <wl@gnu.org>
Provide version information better.
* src/base/ftinit.c (FT_Init_FreeType): Don't set version here
but...
* src/base/ftobjs.c (FT_New_Library): Here.
Use 16.16 format while parsing Type 1 charstrings. This fixes Savannah bug #26867. Previously, only integers have been used which can lead to serious rounding errors. However, fractional values are only used internally; after the charstrings (of either Type 1 or 2) have been processed, the resulting coordinates get rounded to integers currently -- before applying scaling. This should be fixed; at the same time a new load flag should be introduced, to be used in combination with FT_LOAD_NO_SCALE, which indicates that font units are returned in 16.16 format. Similarly, the incremental interface should be extended to allow fractional values for metrics. * include/freetype/internal/psaux.h (T1_BuilderRec): Remove `shift' field. * include/freetype/internal/pshints.h (T1_Hints_SetStemFunc, T1_Hints_SetStem3Func): Use FT_Fixed for coordinates. * src/psaux/psobjs.c: Include FT_INTERNAL_CALC_H. (t1_build_add_point): Always convert fixed to integer. * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Use 16.16 format everywhere (except for large integers followed by a `div'). [CAN_HANDLE_NON_INTEGRAL_T1_OPERANDS]: Remove #ifdef and activate code uncoditionally. Add support for random numbers and update remaining code accordingly; this should work now. (t1_operator_seac): Updated. * src/psaux/pshrec.c: Include FT_INTERNAL_CALC_H. (ps_hints_t1stem3, t1_hints_stem): Updated. * src/cid/cidgload.c: Include FT_INTERNAL_CALC_H. (cid_load_glyph) [FT_CONFIG_OPTION_INCREMENTAL], (cid_face_compute_max_advance, cid_slot_load_glyph): Updated. * src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String) [FT_CONFIG_OPTION_INCREMENTAL], (T1_Get_Advances, T1_Load_Glyph): Updated. * src/type1/t1load.c: Include FT_INTERNAL_CALC_H. * src/type1/t1objs.c (T1_Face_Init): Updated.
2009-06-22 16:56:47 +02:00
2009-06-22 Werner Lemberg <wl@gnu.org>
Use 16.16 format while parsing Type 1 charstrings.
This fixes Savannah bug #26867.
Previously, only integers have been used which can lead to serious
rounding errors.
However, fractional values are only used internally; after the
charstrings (of either Type 1 or 2) have been processed, the
resulting coordinates get rounded to integers currently -- before
applying scaling. This should be fixed; at the same time a new load
flag should be introduced, to be used in combination with
FT_LOAD_NO_SCALE, which indicates that font units are returned in
16.16 format. Similarly, the incremental interface should be
extended to allow fractional values for metrics.
* include/freetype/internal/psaux.h (T1_BuilderRec): Remove `shift'
field.
* include/freetype/internal/pshints.h (T1_Hints_SetStemFunc,
T1_Hints_SetStem3Func): Use FT_Fixed for coordinates.
* src/psaux/psobjs.c: Include FT_INTERNAL_CALC_H.
(t1_build_add_point): Always convert fixed to integer.
* src/psaux/t1decode.c (t1_decoder_parse_charstrings):
Use 16.16 format everywhere (except for large integers followed by a
`div').
[CAN_HANDLE_NON_INTEGRAL_T1_OPERANDS]: Remove #ifdef and activate
code uncoditionally.
Add support for random numbers and update remaining code
accordingly; this should work now.
(t1_operator_seac): Updated.
* src/psaux/pshrec.c: Include FT_INTERNAL_CALC_H.
(ps_hints_t1stem3, t1_hints_stem): Updated.
* src/cid/cidgload.c: Include FT_INTERNAL_CALC_H.
(cid_load_glyph) [FT_CONFIG_OPTION_INCREMENTAL],
(cid_face_compute_max_advance, cid_slot_load_glyph): Updated.
* src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String)
[FT_CONFIG_OPTION_INCREMENTAL], (T1_Get_Advances, T1_Load_Glyph):
Updated.
* src/type1/t1load.c: Include FT_INTERNAL_CALC_H.
* src/type1/t1objs.c (T1_Face_Init): Updated.
src/pshinter/pshrec.c: Use PSH_Err_Ok.
2009-06-21 23:25:36 +02:00
2009-06-21 Werner Lemberg <wl@gnu.org>
* src/pshinter/pshrec.c: Use PSH_Err_Ok.
Code beautification. * src/type1/t1load.c (FT_INT_TO_FIXED): Removed. Replace everywhere with INT_TO_FIXED. (FT_FIXED_TO_INT): Move to ... * include/freetype/internal/ftcalc.h (FIXED_TO_INT): Here. Update all users.
2009-06-21 20:17:01 +02:00
2009-06-21 Werner Lemberg <wl@gnu.org>
Code beautification.
* src/type1/t1load.c (FT_INT_TO_FIXED): Removed.
Replace everywhere with INT_TO_FIXED.
(FT_FIXED_TO_INT): Move to ...
* include/freetype/internal/ftcalc.h (FIXED_TO_INT): Here.
Update all users.
Remove unused variables. * include/freetype/internal/psaux.h (T1_BuilderRec), src/cff/cffgload.h (CFF_Builder): Remove `last'. Update all users.
2009-06-20 13:24:08 +02:00
2009-06-20 Werner Lemberg <wl@gnu.org>
Remove unused variables.
* include/freetype/internal/psaux.h (T1_BuilderRec),
src/cff/cffgload.h (CFF_Builder): Remove `last'.
Update all users.
[psaux] Check large integers while parsing charstrings. * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Large integers must be followed by a `div' operator.
2009-06-20 09:31:19 +02:00
2009-06-20 Werner Lemberg <wl@gnu.org>
[psaux] Check large integers while parsing charstrings.
* src/psaux/t1decode.c (t1_decoder_parse_charstrings): Large
integers must be followed by a `div' operator.
[cff] Revert last change. * src/cff/cffgload.c (cff_decoder_parse_charstrings): Do it. Next time, don't confuse Type 2 charstring opcodes with TOP DICT values...
2009-06-20 07:31:44 +02:00
2009-06-20 Werner Lemberg <wl@gnu.org>
[cff] Revert last change.
* src/cff/cffgload.c (cff_decoder_parse_charstrings): Do it.
Next time, don't confuse Type 2 charstring opcodes with TOP DICT
values...
aflatin.c: Fix compiler warning.
2009-06-20 06:32:23 +02:00
2009-06-20 Werner Lemberg <wl@gnu.org>
* src/autofit/aflatin.c (af_latin_metrics_check_digits): Fix
compiler warning.
builds/compiler/gcc.mk (CFLAGS): Use -O3, not -O6.
2009-06-20 06:01:57 +02:00
2009-06-20 Werner Lemberg <wl@gnu.org>
* builds/compiler/gcc.mk (CFLAGS): Use -O3, not -O6.
[cff] Fix handling of reserved byte 0xFF. * src/cff/cffgload.c (cff_decoder_parse_charstrings): Abort if byte 0xFF is encountered.
2009-06-19 23:50:37 +02:00
2009-06-19 Werner Lemberg <wl@gnu.org>
[cff] Fix handling of reserved byte 0xFF.
* src/cff/cffgload.c (cff_decoder_parse_charstrings): Abort if byte
0xFF is encountered.
Improve debug messages for Type1 charstrings. * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Emit newlines after instructions. Prettify output.
2009-06-19 14:56:26 +02:00
2009-06-19 Werner Lemberg <wl@gnu.org>
Improve debug messages for Type1 charstrings.
* src/psaux/t1decode.c (t1_decoder_parse_charstrings): Emit newlines
after instructions.
Prettify output.
More ftgray fixes for FT_STATIC_RASTER. Problems reported by suyu@cooee.cn. * src/smooth/ftgrays.c (gray_move_to, gray_raster_render): Use RAS_VAR.
2009-06-19 09:09:34 +02:00
2009-06-19 Werner Lemberg <wl@gnu.org>
More ftgray fixes for FT_STATIC_RASTER.
Problems reported by suyu@cooee.cn.
* src/smooth/ftgrays.c (gray_move_to, gray_raster_render): Use
RAS_VAR.
docs/CHANGES: Updated.
2009-06-18 16:07:11 +02:00
2009-06-18 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
Fix B/W rasterization of subglyphs with different drop-out modes. Normally, the SCANMODE instruction (if present) to set the drop-out mode in a TrueType font is located in the `prep' table only and thus valid for all glyphs. However, there are fonts like `pala.ttf' which additionally contain this instruction in the hinting code of some glyphs (but not all). As a result it can happen that a composite glyph needs multiple drop-out modes for its subglyphs since the rendering state gets reset for each subglyph. FreeType collects the hinted outlines from all subglyphs, then it sends the data to the rasterizer. It also sends the drop-out mode -- after hinting has been applied -- and here is the error: It sends the drop-out mode of the last subglyph only; drop-out modes of all other subglyphs are lost. This patch fixes the problem; it adds a second, alternative mechanism to pass the drop-out mode: For each contour, the rasterizer now checks the first `tags' array element. If bit 2 is set, bits 5-7 contain the contour's drop-out mode, overriding the global drop-out mode. * include/freetype/ftimage.h (FT_CURVE_TAG_HAS_SCANMODE): New macro. * src/truetype/ttgload.c (TT_Hint_Glyph): Store drop-out mode in `tags[0]'. * src/raster/ftraster.c (Flow_Up, Overshoot_Top, Overshoot_Bottom): Use bits 3-5 instead of 0-2. (New_Profile): Set the drop-out mode in the profile's `flags' field. (Decompose_Curve): Check `tags[0]' and set `dropOutControl' if necessary. (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop, Draw_Sweep): Use the profile's drop-out mode.
2009-06-18 15:42:52 +02:00
2009-06-18 Werner Lemberg <wl@gnu.org>
Fix B/W rasterization of subglyphs with different drop-out modes.
Normally, the SCANMODE instruction (if present) to set the drop-out
mode in a TrueType font is located in the `prep' table only and thus
valid for all glyphs. However, there are fonts like `pala.ttf'
which additionally contain this instruction in the hinting code of
some glyphs (but not all). As a result it can happen that a
composite glyph needs multiple drop-out modes for its subglyphs
since the rendering state gets reset for each subglyph.
FreeType collects the hinted outlines from all subglyphs, then it
sends the data to the rasterizer. It also sends the drop-out mode
-- after hinting has been applied -- and here is the error: It sends
the drop-out mode of the last subglyph only; drop-out modes of all
other subglyphs are lost.
This patch fixes the problem; it adds a second, alternative
mechanism to pass the drop-out mode: For each contour, the
rasterizer now checks the first `tags' array element. If bit 2 is
set, bits 5-7 contain the contour's drop-out mode, overriding the
global drop-out mode.
* include/freetype/ftimage.h (FT_CURVE_TAG_HAS_SCANMODE): New macro.
* src/truetype/ttgload.c (TT_Hint_Glyph): Store drop-out mode in
`tags[0]'.
* src/raster/ftraster.c (Flow_Up, Overshoot_Top, Overshoot_Bottom):
Use bits 3-5 instead of 0-2.
(New_Profile): Set the drop-out mode in the profile's `flags' field.
(Decompose_Curve): Check `tags[0]' and set `dropOutControl' if
necessary.
(Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
Horizontal_Gray_Sweep_Drop, Draw_Sweep): Use the profile's drop-out
mode.
Improve scan conversion rules 4 and 6. Two new constraints are introduced to better identify a `stub' -- a concept which is only vaguely described in the OpenType specification. The old code was too rigorous and suppressed more pixel than it should. . The intersection of the two profiles with the scanline is less than a half pixel. Code related to this was already present in the sources but has been commented out. . The endpoint of the original contour forming a profile has a distance (`overshoot') less than half a pixel to the scanline. Note that the two additional conditions fix almost all differences to the Windows rasterizer, but some problematic cases remain. * src/raster/ftraster.c (Overshoot_Top, Overshoot_Bottom): New macros for the `flags' field in the `TProfile' structure. (IS_BOTTOM_OVERSHOOT, IS_TOP_OVERSHOOT): New macros. (New_Profile, End_Profile): Pass overshoot flag as an argument and set it accordingly. Update callers. (Vertical_Sweep_Drop, Horizontal_Sweep_Drop): Implement the two new constraints.
2009-06-16 15:14:21 +02:00
2009-06-16 Werner Lemberg <wl@gnu.org>
Improve scan conversion rules 4 and 6.
Two new constraints are introduced to better identify a `stub' -- a
concept which is only vaguely described in the OpenType
specification. The old code was too rigorous and suppressed more
pixel than it should.
. The intersection of the two profiles with the scanline is less
than a half pixel. Code related to this was already present in
the sources but has been commented out.
. The endpoint of the original contour forming a profile has a
distance (`overshoot') less than half a pixel to the scanline.
Note that the two additional conditions fix almost all differences
to the Windows rasterizer, but some problematic cases remain.
* src/raster/ftraster.c (Overshoot_Top, Overshoot_Bottom): New
macros for the `flags' field in the `TProfile' structure.
(IS_BOTTOM_OVERSHOOT, IS_TOP_OVERSHOOT): New macros.
(New_Profile, End_Profile): Pass overshoot flag as an argument and
set it accordingly.
Update callers.
(Vertical_Sweep_Drop, Horizontal_Sweep_Drop): Implement the two new
constraints.
Increase precision for B/W rasterizer. * src/raster/ftraster.c (Set_High_Precision): Add two more bits to the precision. This corrects rendering of some small glyphs, for example, glyph `xi' in verdana.ttf at 13 ppem. Testing with ftbench on my GNU/Linux box I don't see a performance degradation.
2009-06-11 17:32:31 +02:00
2009-06-11 Werner Lemberg <wl@gnu.org>
Increase precision for B/W rasterizer.
* src/raster/ftraster.c (Set_High_Precision): Add two more bits to
the precision. This corrects rendering of some small glyphs, for
example, glyph `xi' in verdana.ttf at 13 ppem. Testing with ftbench
on my GNU/Linux box I don't see a performance degradation.
Handle FT_STROKER_LINECAP_BUTT. This fixes Savannah bug #26757. * src/base/ftstroke.c (ft_stroker_cap): Implement it.
2009-06-08 17:12:40 +02:00
2009-06-08 Michael Zucchi <notzed@gmail.com>
Handle FT_STROKER_LINECAP_BUTT.
This fixes Savannah bug #26757.
* src/base/ftstroke.c (ft_stroker_cap): Implement it.
Fix some potential out-of-memory crashes. * src/base/ftobjs.c (ft_glyphslot_done): Check `slot->internal'. * src/base/ftstream.c (FT_Stream_ReleaseFrame): Check `stream'. * src/truetype/ttinterp.c (TT_New_Context): Avoid double-free of `exec' in case of failure.
2009-06-07 13:09:21 +02:00
2009-06-07 Harald Fernengel <harry@kdevelop.org>
Fix some potential out-of-memory crashes.
* src/base/ftobjs.c (ft_glyphslot_done): Check `slot->internal'.
* src/base/ftstream.c (FT_Stream_ReleaseFrame): Check `stream'.
* src/truetype/ttinterp.c (TT_New_Context): Avoid double-free of
`exec' in case of failure.
Simplify math. Suggested by Alexei Podtelezhnikov <apodtele@gmail.com>. * src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop): Do it.
2009-06-07 08:29:30 +02:00
2009-06-07 Werner Lemberg <wl@gnu.org>
Simplify math.
Suggested by Alexei Podtelezhnikov <apodtele@gmail.com>.
* src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
Horizontal_Gray_Sweep_Drop): Do it.
Preparation for fixing scan conversion rules 4 and 6. * src/raster/ftraster.c (TFlow): Replace enumeration with... (Flow_Up): This macro. (TProfile): Replace `flow' member with `flags' bit field. Update all affected code.
2009-06-05 10:37:15 +02:00
2009-06-04 Werner Lemberg <wl@gnu.org>
Preparation for fixing scan conversion rules 4 and 6.
* src/raster/ftraster.c (TFlow): Replace enumeration with...
(Flow_Up): This macro.
(TProfile): Replace `flow' member with `flags' bit field.
Update all affected code.
Enable autohinting for glyphs rotated by multiples of 90°. * src/base/ftobjs.c (FT_Load_Glyph): Alter check for permitted matrices to allow rotations by multiples of 90°, not only unrotated, possibly slanted matrices.
2009-05-29 12:59:42 +02:00
2009-05-29 James Cloos <cloos@jhcloos.com>
Enable autohinting for glyphs rotated by multiples of 90°.
* src/base/ftobjs.c (FT_Load_Glyph): Alter check for permitted
matrices to allow rotations by multiples of 90°, not only unrotated,
possibly slanted matrices.
Remove compiler warning. Reported by Krzysztof Kowalczyk <kkowalczyk@gmail.com>. * src/autofit/aflatin2.c (af_latin2_hint_edges): Move declaration of `n_edges' into `#if' block.
2009-05-28 07:07:48 +02:00
2009-05-28 Werner Lemberg <wl@gnu.org>
Remove compiler warning.
Reported by Krzysztof Kowalczyk <kkowalczyk@gmail.com>.
* src/autofit/aflatin2.c (af_latin2_hint_edges): Move declaration of
`n_edges' into `#if' block.
Make compilation work with FT_CONFIG_OPTION_USE_ZLIB not defined. Reported by Krzysztof Kowalczyk <kkowalczyk@gmail.com>. * src/pcf/pcfdrivr.c (PCF_Face_Init) [!FT_CONFIG_OPTION_USE_ZLIB]: Make it work. Simplify #ifdef logic.
2009-05-28 06:56:26 +02:00
2009-05-28 Werner Lemberg <wl@gnu.org>
Make compilation work with FT_CONFIG_OPTION_USE_ZLIB not defined.
Reported by Krzysztof Kowalczyk <kkowalczyk@gmail.com>.
* src/pcf/pcfdrivr.c (PCF_Face_Init) [!FT_CONFIG_OPTION_USE_ZLIB]:
Make it work.
Simplify #ifdef logic.
Improve b/w rasterizer. Problem reported by Krzysztof Kotlenga <pocek@users.sf.net>. * src/raster/raster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop): For smart drop-out mode, if intersections are equally distant relative to next pixel center, select the left pixel, not the right one.
2009-05-22 09:20:25 +02:00
2009-05-22 Werner Lemberg <wl@gnu.org>
Improve b/w rasterizer.
Problem reported by Krzysztof Kotlenga <pocek@users.sf.net>.
* src/raster/raster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
Horizontal_Gray_Sweep_Drop): For smart drop-out mode, if
intersections are equally distant relative to next pixel center,
select the left pixel, not the right one.
Fix Savannah bug #26600. * src/type42/t42parse.c (t42_load_keyword): Handle T1_FIELD_LOCATION_FONT_EXTRA.
2009-05-19 07:33:15 +02:00
2009-05-19 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #26600.
* src/type42/t42parse.c (t42_load_keyword): Handle
T1_FIELD_LOCATION_FONT_EXTRA.
Document recent changes to ftview. * docs/CHANGES: Do it.
2009-04-30 20:00:22 +02:00
2009-04-30 Werner Lemberg <wl@gnu.org>
Document recent changes to ftview.
* docs/CHANGES: Do it.
autohinter: Don't change digit widths if all widths are the same. This fixes FreeDesktop bug #21197. * src/autofit/afglobal.c (AF_DIGIT): New macro. (af_face_globals_compute_script_coverage): Mark ASCII digits in `glyph_scripts' array. (af_face_globals_get_metrics): Updated. (af_face_globals_is_digit): New function. * src/autofit/afglobal.h: Updated. (AF_ScriptMetricsRec): Add `digits_have_same_width' flag. * src/autofit/aflatin.c: Include FT_ADVANCES_H. (af_latin_metrics_check_digits): New function. (af_latin_metrics_init): Use it. * src/autofit/aflatin.h: Updated. * src/autofit/afcjk.c (af_cjk_metrics_init): Updated. * src/autofit/aflatin2.c: Similar changes as with aflatin.c. * src/autofit/afloader.c (af_loader_load_g): Test digit width. * docs/CHANGES: Document it.
2009-04-27 19:40:35 +02:00
2009-04-27 Werner Lemberg <wl@gnu.org>
autohinter: Don't change digit widths if all widths are the same.
This fixes FreeDesktop bug #21197.
* src/autofit/afglobal.c (AF_DIGIT): New macro.
(af_face_globals_compute_script_coverage): Mark ASCII digits in
`glyph_scripts' array.
(af_face_globals_get_metrics): Updated.
(af_face_globals_is_digit): New function.
* src/autofit/afglobal.h: Updated.
(AF_ScriptMetricsRec): Add `digits_have_same_width' flag.
* src/autofit/aflatin.c: Include FT_ADVANCES_H.
(af_latin_metrics_check_digits): New function.
(af_latin_metrics_init): Use it.
* src/autofit/aflatin.h: Updated.
* src/autofit/afcjk.c (af_cjk_metrics_init): Updated.
* src/autofit/aflatin2.c: Similar changes as with aflatin.c.
* src/autofit/afloader.c (af_loader_load_g): Test digit width.
* docs/CHANGES: Document it.
Make ftgrays compile with _STANDALONE_ and FT_STATIC_RASTER again. Problems reported by suyu@cooee.cn. * src/smooth/ftgrays.c (FT_DEFINE_OUTLINE_FUNCS, FT_DEFINE_RASTER_FUNCS) [_STANDALONE_]: Define. [!_STANDALONE_]: Include ftspic.h only here. (ras): Define/declare after definition of `TWorker'. Use `RAS_VAR_' where necessary.
2009-04-26 16:32:10 +02:00
2009-04-26 Werner Lemberg <wl@gnu.org>
Make ftgrays compile with _STANDALONE_ and FT_STATIC_RASTER again.
Problems reported by suyu@cooee.cn.
* src/smooth/ftgrays.c (FT_DEFINE_OUTLINE_FUNCS,
FT_DEFINE_RASTER_FUNCS) [_STANDALONE_]: Define.
[!_STANDALONE_]: Include ftspic.h only here.
(ras): Define/declare after definition of `TWorker'.
Use `RAS_VAR_' where necessary.
Add missing ChangeLog entry.
2009-04-26 16:21:15 +02:00
2009-04-21 Karl Berry <karl@gnu.org>
Fix AC_CHECK_FT2.
* builds/unix/freetype2.m4: Only check PATH for freetype-config if
we did not already find it from a prefix option.
Add #error to modules and files that do not support PIC yet. When FT_CONFIG_OPTION_PIC is defined the following files will create #error: * src/bdf/bdfdrivr.h * src/cache/ftcmanag.c * src/cid/cidriver.h * src/gxvalid/gxvmod.h * src/gzip/ftgzip.c * src/lzw/ftlzw.c * src/otvalid/otvmod.h * src/pcf/pcfdrivr.h * src/pfr/pfrdrivr.h * src/psaux/psauxmod.h * src/type1/t1driver.h * src/type42/t42drivr.h * src/winfonts/winfnt.h
2009-04-05 17:25:14 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Add #error to modules and files that do not support PIC yet.
When FT_CONFIG_OPTION_PIC is defined the following files will
create #error:
* src/bdf/bdfdrivr.h
* src/cache/ftcmanag.c
* src/cid/cidriver.h
* src/gxvalid/gxvmod.h
* src/gzip/ftgzip.c
* src/lzw/ftlzw.c
* src/otvalid/otvmod.h
* src/pcf/pcfdrivr.h
* src/pfr/pfrdrivr.h
* src/psaux/psauxmod.h
* src/type1/t1driver.h
* src/type42/t42drivr.h
* src/winfonts/winfnt.h
Position Independent Code (PIC) support in autofit module. * include/freetype/internal/autohint.h add macros to init instances of FT_AutoHinter_ServiceRec. * src/autofit/afmodule.h declare autofit_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/autofit/afmodule.c when FT_CONFIG_OPTION_PIC is defined af_autofitter_service and autofit_module_class structs will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from afpic.h in order to access them. * src/autofit/aftypes.h add macros to init and declare instances of AF_ScriptClassRec. * src/autofit/afcjk.h declare af_cjk_script_class using macros from aftypes.h, when FT_CONFIG_OPTION_PIC is defined init function will be declared. * src/autofit/afcjk.c when FT_CONFIG_OPTION_PIC is defined af_cjk_script_class struct will have function to init it instead of being allocated in the global scope. * src/autofit/afdummy.h declare af_dummy_script_class using macros from aftypes.h, when FT_CONFIG_OPTION_PIC is defined init function will be declared. * src/autofit/afdummy.c when FT_CONFIG_OPTION_PIC is defined af_dummy_script_class struct will have function to init it instead of being allocated in the global scope. * src/autofit/afindic.h declare af_indic_script_class using macros from aftypes.h, when FT_CONFIG_OPTION_PIC is defined init function will be declared. * src/autofit/afindic.c when FT_CONFIG_OPTION_PIC is defined af_indic_script_class struct will have function to init it instead of being allocated in the global scope. * src/autofit/aflatin.h declare af_latin_script_class using macros from aftypes.h, when FT_CONFIG_OPTION_PIC is defined init function will be declared. * src/autofit/aflatin.c when FT_CONFIG_OPTION_PIC is defined af_latin_script_class struct will have function to init it instead of being allocated in the global scope. Change af_latin_blue_chars to be PIC-compatible by being a two dimentional array rather than array of pointers. * src/autofit/aflatin2.h declare af_latin2_script_class using macros from aftypes.h, when FT_CONFIG_OPTION_PIC is defined init function will be declared. * src/autofit/aflatin2.c when FT_CONFIG_OPTION_PIC is defined af_latin2_script_class struct will have function to init it instead of being allocated in the global scope. Change af_latin2_blue_chars to be PIC-compatible by being a two dimentional array rather than array of pointers. * src/autofit/afglobal.c when FT_CONFIG_OPTION_PIC is defined af_script_classes array initialization was moved to afpic.c and is later refered using macros defeined in afpic.h. New Files: * src/autofit/afpic.h declare struct to hold PIC globals for autofit module and macros to access them. * src/autofit/afpic.c implement functions to allocate, destroy and initialize PIC globals for autofit module. * src/autofit/autofit.c add new file to build: afpic.c. * src/autofit/jamfile add new files to FT2_MULTI build: afpic.c.
2009-04-05 17:23:38 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in autofit module.
* include/freetype/internal/autohint.h add macros to init
instances of FT_AutoHinter_ServiceRec.
* src/autofit/afmodule.h declare autofit_module_class
using macros from ftmodapi.h,
when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/autofit/afmodule.c when FT_CONFIG_OPTION_PIC is defined
af_autofitter_service and autofit_module_class structs
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from afpic.h in order to access them.
* src/autofit/aftypes.h add macros to init and declare
instances of AF_ScriptClassRec.
* src/autofit/afcjk.h declare af_cjk_script_class
using macros from aftypes.h,
when FT_CONFIG_OPTION_PIC is defined init function will be declared.
* src/autofit/afcjk.c when FT_CONFIG_OPTION_PIC is defined
af_cjk_script_class struct will have function to init it instead of
being allocated in the global scope.
* src/autofit/afdummy.h declare af_dummy_script_class
using macros from aftypes.h,
when FT_CONFIG_OPTION_PIC is defined init function will be declared.
* src/autofit/afdummy.c when FT_CONFIG_OPTION_PIC is defined
af_dummy_script_class struct will have function to init it instead of
being allocated in the global scope.
* src/autofit/afindic.h declare af_indic_script_class
using macros from aftypes.h,
when FT_CONFIG_OPTION_PIC is defined init function will be declared.
* src/autofit/afindic.c when FT_CONFIG_OPTION_PIC is defined
af_indic_script_class struct will have function to init it instead of
being allocated in the global scope.
* src/autofit/aflatin.h declare af_latin_script_class
using macros from aftypes.h,
when FT_CONFIG_OPTION_PIC is defined init function will be declared.
* src/autofit/aflatin.c when FT_CONFIG_OPTION_PIC is defined
af_latin_script_class struct will have function to init it instead of
being allocated in the global scope.
Change af_latin_blue_chars to be PIC-compatible by being a two
dimentional array rather than array of pointers.
* src/autofit/aflatin2.h declare af_latin2_script_class
using macros from aftypes.h,
when FT_CONFIG_OPTION_PIC is defined init function will be declared.
* src/autofit/aflatin2.c when FT_CONFIG_OPTION_PIC is defined
af_latin2_script_class struct will have function to init it instead of
being allocated in the global scope.
Change af_latin2_blue_chars to be PIC-compatible by being a two
dimentional array rather than array of pointers.
* src/autofit/afglobal.c when FT_CONFIG_OPTION_PIC is defined
af_script_classes array initialization was moved to afpic.c and
is later refered using macros defeined in afpic.h.
New Files:
* src/autofit/afpic.h declare struct to hold PIC globals for autofit
module and macros to access them.
* src/autofit/afpic.c implement functions to allocate, destroy and
initialize PIC globals for autofit module.
* src/autofit/autofit.c add new file to build: afpic.c.
* src/autofit/jamfile add new files to FT2_MULTI build: afpic.c.
Position Independent Code (PIC) support in pshinter module. * include/freetype/internal/pshints.h add macros to init instances of PSHinter_Interface. * src/pshinter/pshmod.h declare pshinter_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/pshinter/pshmod.c when FT_CONFIG_OPTION_PIC is defined pshinter_interface and pshinter_module_class structs will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from pshpic.h in order to access them. New Files: * src/pshinter/pshpic.h declare struct to hold PIC globals for pshinter module and macros to access them. * src/pshinter/pshpic.c implement functions to allocate, destroy and initialize PIC globals for pshinter module. * src/pshinter/pshinter.c add new file to build: pshpic.c. * src/pshinter/jamfile add new files to FT2_MULTI build: pshpic.c.
2009-04-05 17:20:16 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in pshinter module.
* include/freetype/internal/pshints.h add macros to init
instances of PSHinter_Interface.
* src/pshinter/pshmod.h declare pshinter_module_class
using macros from ftmodapi.h,
when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/pshinter/pshmod.c when FT_CONFIG_OPTION_PIC is defined
pshinter_interface and pshinter_module_class structs
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from pshpic.h in order to access them.
New Files:
* src/pshinter/pshpic.h declare struct to hold PIC globals for pshinter
module and macros to access them.
* src/pshinter/pshpic.c implement functions to allocate, destroy and
initialize PIC globals for pshinter module.
* src/pshinter/pshinter.c add new file to build: pshpic.c.
* src/pshinter/jamfile add new files to FT2_MULTI build: pshpic.c.
Position Independent Code (PIC) support in psnames module. * include/freetype/internal/services/svpscmap.h add macros to init instances of FT_Service_PsCMapsRec. * src/psnames/psmodule.h declare psnames_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/psnames/psmodule.c when FT_CONFIG_OPTION_PIC is defined pscmaps_interface and pscmaps_services structs and psnames_module_class array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from pspic.h in order to access them. New Files: * src/psnames/pspic.h declare struct to hold PIC globals for psnames module and macros to access them. * src/psnames/pspic.c implement functions to allocate, destroy and initialize PIC globals for psnames module. * src/psnames/psnames.c add new file to build: pspic.c. * src/psnames/jamfile add new files to FT2_MULTI build: pspic.c.
2009-04-05 17:18:03 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in psnames module.
* include/freetype/internal/services/svpscmap.h add macros to init
instances of FT_Service_PsCMapsRec.
* src/psnames/psmodule.h declare psnames_module_class
using macros from ftmodapi.h,
when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/psnames/psmodule.c when FT_CONFIG_OPTION_PIC is defined
pscmaps_interface and pscmaps_services structs
and psnames_module_class array
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from pspic.h in order to access them.
New Files:
* src/psnames/pspic.h declare struct to hold PIC globals for psnames
module and macros to access them.
* src/psnames/pspic.c implement functions to allocate, destroy and
initialize PIC globals for psnames module.
* src/psnames/psnames.c add new file to build: pspic.c.
* src/psnames/jamfile add new files to FT2_MULTI build: pspic.c.
Position Independent Code (PIC) support in raster renderer. * src/raster/ftrend1.h declare ft_raster1_renderer_class and ft_raster5_renderer_class using macros from ftrender.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/smooth/ftrend1.c when FT_CONFIG_OPTION_PIC is defined ft_raster1_renderer_class and ft_raster5_renderer_class structs will have functions to init or create and destroy them instead of being allocated in the global scope. Macros will be used from rastpic.h in order to access ft_standard_raster from the pic_container (allocated in ftraster.c). In ft_raster1_render when PIC is enabled, the last letter of module_name is used to verfy the renderer class rather than the class pointer. * src/raster/ftraster.c when FT_CONFIG_OPTION_PIC is defined ft_standard_raster struct will have function to init it instead of being allocated in the global scope. New Files: * src/raster/rastpic.h declare struct to hold PIC globals for raster renderer and macros to access them. * src/raster/rastpic.c implement functions to allocate, destroy and initialize PIC globals for raster renderer. * src/raster/raster.c add new file to build: rastpic.c. * src/raster/jamfile add new files to FT2_MULTI build: rastpic.c.
2009-04-05 17:16:13 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in raster renderer.
* src/raster/ftrend1.h declare ft_raster1_renderer_class
and ft_raster5_renderer_class
using macros from ftrender.h,
when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/smooth/ftrend1.c when FT_CONFIG_OPTION_PIC is defined
ft_raster1_renderer_class and ft_raster5_renderer_class structs
will have functions to init or create and destroy them
instead of being allocated in the global scope.
Macros will be used from rastpic.h in order to access
ft_standard_raster from the pic_container (allocated in ftraster.c).
In ft_raster1_render when PIC is enabled, the last letter of
module_name is used to verfy the renderer class rather than the
class pointer.
* src/raster/ftraster.c when FT_CONFIG_OPTION_PIC is defined
ft_standard_raster struct will have function to init it
instead of being allocated in the global scope.
New Files:
* src/raster/rastpic.h declare struct to hold PIC globals for raster
renderer and macros to access them.
* src/raster/rastpic.c implement functions to allocate, destroy and
initialize PIC globals for raster renderer.
* src/raster/raster.c add new file to build: rastpic.c.
* src/raster/jamfile add new files to FT2_MULTI build: rastpic.c.
Position Independent Code (PIC) support in smooth renderer. * src/smooth/ftsmooth.h declare ft_smooth_renderer_class, ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class using macros from ftrender.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/smooth/ftsmooth.c when FT_CONFIG_OPTION_PIC is defined the following structs: ft_smooth_renderer_class, ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from ftspic.h in order to access ft_grays_raster from the pic_container (allocated in ftgrays.c). * src/smooth/ftgrays.h include FT_CONFIG_CONFIG_H * src/smooth/ftgrays.c when FT_CONFIG_OPTION_PIC is NOT defined func_interface was moved from gray_convert_glyph_inner function to the global scope. When FT_CONFIG_OPTION_PIC is defined func_interface and ft_grays_raster structs will have functions to init them instead of being allocated in the global scope. And func_interface will be allocated on the stack of gray_convert_glyph_inner. New Files: * src/smooth/ftspic.h declare struct to hold PIC globals for smooth renderer and macros to access them. * src/smooth/ftspic.c implement functions to allocate, destroy and initialize PIC globals for smooth renderer. * src/smooth/smooth.c add new file to build: ftspic.c. * src/smooth/jamfile add new files to FT2_MULTI build: ftspic.c.
2009-04-05 17:14:04 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in smooth renderer.
* src/smooth/ftsmooth.h declare ft_smooth_renderer_class,
ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class
using macros from ftrender.h,
when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/smooth/ftsmooth.c when FT_CONFIG_OPTION_PIC is defined
the following structs:
ft_smooth_renderer_class, ft_smooth_lcd_renderer_class
and ft_smooth_lcd_v_renderer_class
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from ftspic.h in order to access
ft_grays_raster from the pic_container (allocated in ftgrays.c).
* src/smooth/ftgrays.h include FT_CONFIG_CONFIG_H
* src/smooth/ftgrays.c when FT_CONFIG_OPTION_PIC is NOT defined
func_interface was moved from gray_convert_glyph_inner function
to the global scope.
When FT_CONFIG_OPTION_PIC is defined
func_interface and ft_grays_raster structs
will have functions to init them
instead of being allocated in the global scope.
And func_interface will be allocated on the stack of
gray_convert_glyph_inner.
New Files:
* src/smooth/ftspic.h declare struct to hold PIC globals for smooth
renderer and macros to access them.
* src/smooth/ftspic.c implement functions to allocate, destroy and
initialize PIC globals for smooth renderer.
* src/smooth/smooth.c add new file to build: ftspic.c.
* src/smooth/jamfile add new files to FT2_MULTI build: ftspic.c.
Position Independent Code (PIC) support in cff driver. * include/freetype/internal/services/svcid.h add macros to init instances of FT_Service_CIDRec. * include/freetype/internal/services/svpsinfo.h add macros to init instances of FT_Service_PsInfoRec. * src/cff/cffcmap.h declare cff_cmap_encoding_class_rec and cff_cmap_unicode_class_rec using macros from ftobjs.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/cff/cffcmap.c when FT_CONFIG_OPTION_PIC is defined the following structs: cff_cmap_encoding_class_rec and cff_cmap_unicode_class_rec will have functions to init or create and destroy them instead of being allocated in the global scope. * src/cff/cffdrivr.h declare cff_driver_class using macros from ftdriver.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/cff/cffdrivr.c when FT_CONFIG_OPTION_PIC is defined the following structs: cff_service_glyph_dict, cff_service_ps_info, cff_service_ps_name cff_service_get_cmap_info, cff_service_cid_info, cff_driver_class, and cff_services array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from cffpic.h in order to access them from the pic_container. Use macros from cffpic.h in order to access the structs allocated in cffcmap.c * src/cff/cffobjs.c Use macros from cffpic.h in order to access the structs allocated in cffcmap.c * src/cff/parser.c when FT_CONFIG_OPTION_PIC is defined implement functions to create and destroy cff_field_handlers array instead of being allocated in the global scope. And macros will be used from cffpic.h in order to access it from the pic_container. New Files: * src/cff/cffpic.h declare struct to hold PIC globals for cff driver and macros to access them. * src/cff/cffpic.c implement functions to allocate, destroy and initialize PIC globals for cff driver. * src/cff/cff.c add new file to build: cffpic.c. * src/cff/jamfile add new files to FT2_MULTI build: cffpic.c.
2009-04-05 17:12:03 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in cff driver.
* include/freetype/internal/services/svcid.h add macros to init
instances of FT_Service_CIDRec.
* include/freetype/internal/services/svpsinfo.h add macros to init
instances of FT_Service_PsInfoRec.
* src/cff/cffcmap.h declare cff_cmap_encoding_class_rec
and cff_cmap_unicode_class_rec using macros from
ftobjs.h, when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/cff/cffcmap.c when FT_CONFIG_OPTION_PIC is defined
the following structs:
cff_cmap_encoding_class_rec and cff_cmap_unicode_class_rec
will have functions to init or create and destroy them
instead of being allocated in the global scope.
* src/cff/cffdrivr.h declare cff_driver_class using macros from
ftdriver.h, when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/cff/cffdrivr.c when FT_CONFIG_OPTION_PIC is defined
the following structs:
cff_service_glyph_dict, cff_service_ps_info, cff_service_ps_name
cff_service_get_cmap_info, cff_service_cid_info, cff_driver_class,
and cff_services array
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from cffpic.h in order to access them
from the pic_container.
Use macros from cffpic.h in order to access the
structs allocated in cffcmap.c
* src/cff/cffobjs.c Use macros from cffpic.h in order to access the
structs allocated in cffcmap.c
* src/cff/parser.c when FT_CONFIG_OPTION_PIC is defined
implement functions to create and destroy cff_field_handlers array
instead of being allocated in the global scope.
And macros will be used from cffpic.h in order to access it
from the pic_container.
New Files:
* src/cff/cffpic.h declare struct to hold PIC globals for cff
driver and macros to access them.
* src/cff/cffpic.c implement functions to allocate, destroy and
initialize PIC globals for cff driver.
* src/cff/cff.c add new file to build: cffpic.c.
* src/cff/jamfile add new files to FT2_MULTI build: cffpic.c.
Position Independent Code (PIC) support in sfnt driver. * include/freetype/internal/services/svbdf.h add macros to init instances of FT_Service_BDFRec. * include/freetype/internal/services/svgldict.h add macros to init instances of FT_Service_GlyphDictRec. * include/freetype/internal/services/svpostnm.h add macros to init instances of FT_Service_PsFontNameRec. * include/freetype/internal/services/svsfnt.h add macros to init instances of FT_Service_SFNT_TableRec. * include/freetype/internal/services/svttcmap.h add macros to init instances of FT_Service_TTCMapsRec. * include/freetype/internal/sfnt.h add macros to init instances of SFNT_Interface. * src/sfnt/sfdriver.h declare sfnt_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/sfnt/sfdriver.c when FT_CONFIG_OPTION_PIC is defined the following structs: sfnt_service_sfnt_table, sfnt_service_glyph_dict, sfnt_service_ps_name tt_service_get_cmap_info, sfnt_service_bdf, sfnt_interface, sfnt_module_class, and sfnt_services array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from sfntpic.h in order to access them from the pic_container. * src/sfnt/ttcmap.h add macros to init instances of TT_CMap_ClassRec. * src/sfnt/ttcmap.c when FT_CONFIG_OPTION_PIC is defined the following structs: tt_cmap0_class_rec, tt_cmap2_class_rec, tt_cmap4_class_rec tt_cmap6_class_rec, tt_cmap8_class_rec, tt_cmap10_class_rec, tt_cmap12_class_rec, tt_cmap14_class_rec and tt_cmap_classes array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from sfntpic.h in order to access them from the pic_container. The content of tt_cmap_classes is now described in the new file 'ttcmapc.h'. New Files: * src/sfnt/sfntpic.h declare struct to hold PIC globals for sfnt driver and macros to access them. * src/sfnt/sfntpic.c implement functions to allocate, destroy and initialize PIC globals for sfnt driver. * src/sfnt/ttcmapc.h describing the content of tt_cmap_classes allocated in ttcmap.c * src/sfnt/sfnt.c add new file to build: sfntpic.c. * src/sfnt/jamfile add new files to FT2_MULTI build: sfntpic.c.
2009-04-05 17:08:32 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in sfnt driver.
* include/freetype/internal/services/svbdf.h add macros to init
instances of FT_Service_BDFRec.
* include/freetype/internal/services/svgldict.h add macros to init
instances of FT_Service_GlyphDictRec.
* include/freetype/internal/services/svpostnm.h add macros to init
instances of FT_Service_PsFontNameRec.
* include/freetype/internal/services/svsfnt.h add macros to init
instances of FT_Service_SFNT_TableRec.
* include/freetype/internal/services/svttcmap.h add macros to init
instances of FT_Service_TTCMapsRec.
* include/freetype/internal/sfnt.h add macros to init
instances of SFNT_Interface.
* src/sfnt/sfdriver.h declare sfnt_module_class using macros from
ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/sfnt/sfdriver.c when FT_CONFIG_OPTION_PIC is defined
the following structs:
sfnt_service_sfnt_table, sfnt_service_glyph_dict, sfnt_service_ps_name
tt_service_get_cmap_info, sfnt_service_bdf, sfnt_interface,
sfnt_module_class, and sfnt_services array
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from sfntpic.h in order to access them
from the pic_container.
* src/sfnt/ttcmap.h add macros to init
instances of TT_CMap_ClassRec.
* src/sfnt/ttcmap.c when FT_CONFIG_OPTION_PIC is defined
the following structs:
tt_cmap0_class_rec, tt_cmap2_class_rec, tt_cmap4_class_rec
tt_cmap6_class_rec, tt_cmap8_class_rec, tt_cmap10_class_rec,
tt_cmap12_class_rec, tt_cmap14_class_rec and tt_cmap_classes array
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from sfntpic.h in order to access them
from the pic_container.
The content of tt_cmap_classes is now described in the
new file 'ttcmapc.h'.
New Files:
* src/sfnt/sfntpic.h declare struct to hold PIC globals for sfnt
driver and macros to access them.
* src/sfnt/sfntpic.c implement functions to allocate, destroy and
initialize PIC globals for sfnt driver.
* src/sfnt/ttcmapc.h describing the content of
tt_cmap_classes allocated in ttcmap.c
* src/sfnt/sfnt.c add new file to build: sfntpic.c.
* src/sfnt/jamfile add new files to FT2_MULTI build: sfntpic.c.
Position Independent Code (PIC) support in truetype driver. * include/freetype/internal/services/svmm.h add macros to init instances of FT_Service_MultiMastersRec. * include/freetype/internal/services/svttglyf.h add macros to init instances of FT_Service_TTGlyfRec. * src/truetype/ttdriver.h declare tt_driver_class using macros from ftdriver.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/truetype/ttdriver.c when FT_CONFIG_OPTION_PIC is defined the following structs: tt_service_gx_multi_masters, tt_service_truetype_glyf, tt_driver_class and tt_services array, will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from ttpic.h in order to access them from the pic_container. * src/truetype/ttobjs.c change trick_names array to be PIC-compatible by being a two dimentional array rather than array of pointers. New Files: * src/truetype/ttpic.h declare struct to hold PIC globals for truetype driver and macros to access them. * src/truetype/ttpic.c implement functions to allocate, destroy and initialize PIC globals for truetype driver. * src/truetype/truetype.c add new file to build: ttpic.c. * src/truetype/jamfile add new files to FT2_MULTI build: ttpic.c.
2009-04-05 17:03:02 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support in truetype driver.
* include/freetype/internal/services/svmm.h add macros to init
instances of FT_Service_MultiMastersRec.
* include/freetype/internal/services/svttglyf.h add macros to init
instances of FT_Service_TTGlyfRec.
* src/truetype/ttdriver.h declare tt_driver_class using macros from
ftdriver.h, when FT_CONFIG_OPTION_PIC is defined create and destroy
functions will be declared.
* src/truetype/ttdriver.c when FT_CONFIG_OPTION_PIC is defined
the following structs:
tt_service_gx_multi_masters, tt_service_truetype_glyf, tt_driver_class
and tt_services array,
will have functions to init or create and destroy them
instead of being allocated in the global scope.
And macros will be used from ttpic.h in order to access them
from the pic_container.
* src/truetype/ttobjs.c change trick_names array to be
PIC-compatible by being a two dimentional array rather than array
of pointers.
New Files:
* src/truetype/ttpic.h declare struct to hold PIC globals for truetype
driver and macros to access them.
* src/truetype/ttpic.c implement functions to allocate, destroy and
initialize PIC globals for truetype driver.
* src/truetype/truetype.c add new file to build: ttpic.c.
* src/truetype/jamfile add new files to FT2_MULTI build: ttpic.c.
Position Independent Code (PIC) support and infrastructure in base. * include/freetype/config/ftoption.h add FT_CONFIG_OPTION_PIC * include/freetype/internal/ftobjs.h Add pic_container member to FT_LibraryRec. Add macros to declare and init instances of FT_CMap_ClassRec. Add macros to init instances of FT_Outline_Funcs and FT_Raster_Funcs. Add macros to declare, allocate and initialize modules (FT_Module_Class). Add macros to declare, allocate and initialize renderers (FT_Renderer_Class). Add macro to init instances of FT_Glyph_Class. Add macros to declare, allocate and initialize drivers (FT_Driver_ClassRec). * include/freetype/internal/ftpic.h new file to declare the FT_PIC_Container struct and the functions to allocate and detroy it. * include/freetype/internal/ftserv.h add macros to allocate and destory arrays of FT_ServiceDescRec. * include/freetype/internal/internal.h define macro to include ftpic.h. New Files: * src/base/ftpic.c implement functions to allocate and destory the global pic_container. * src/base/basepic.h declare struct to hold PIC globals for base and macros to access them. * src/base/basepic.c implement functions to allocate, destroy and initialize PIC globals for base. * src/base/ftinit.c when FT_CONFIG_OPTION_PIC is defined implement functions that allocate and destroy ft_default_modules according to FT_CONFIG_MODULES_H in the pic_container instead of the global scope and use macro from basepic.h to access it. * src/base/ftobjs.c add calls to the functions that allocate and destroy the global pic_container when the library is created and destroyed. * src/base/jamfile add new files to FT2_MULTI build: ftpic.c and basepic.c. * src/base/ftbase.c add new files to build: ftpic.c and basepic.c. * src/base/ftglyph.c when FT_CONFIG_OPTION_PIC is defined ft_bitmap_glyph_class and ft_outline_glyph_class will be allocated in the pic_container instead of the global scope and use macros from basepic.h to access them. * src/base/ftbbox.c allocate bbox_interface stract on the stack instead of the global scope when FT_CONFIG_OPTION_PIC is defined. * src/base/ftstroke.c access ft_outline_glyph_class allocated in ftglyph.c via macros from basepic.h
2009-04-05 16:59:26 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Position Independent Code (PIC) support and infrastructure in base.
* include/freetype/config/ftoption.h add FT_CONFIG_OPTION_PIC
* include/freetype/internal/ftobjs.h Add pic_container member to
FT_LibraryRec.
Add macros to declare and init instances of FT_CMap_ClassRec.
Add macros to init instances of FT_Outline_Funcs and FT_Raster_Funcs.
Add macros to declare, allocate and initialize modules
(FT_Module_Class).
Add macros to declare, allocate and initialize renderers
(FT_Renderer_Class).
Add macro to init instances of FT_Glyph_Class.
Add macros to declare, allocate and initialize drivers
(FT_Driver_ClassRec).
* include/freetype/internal/ftpic.h new file to declare the
FT_PIC_Container struct and the functions to allocate and detroy it.
* include/freetype/internal/ftserv.h add macros to allocate and
destory arrays of FT_ServiceDescRec.
* include/freetype/internal/internal.h define macro to include
ftpic.h.
New Files:
* src/base/ftpic.c implement functions to allocate and destory the
global pic_container.
* src/base/basepic.h declare struct to hold PIC globals for base and
macros to access them.
* src/base/basepic.c implement functions to allocate, destroy and
initialize PIC globals for base.
* src/base/ftinit.c when FT_CONFIG_OPTION_PIC is defined implement
functions that allocate and destroy ft_default_modules according to
FT_CONFIG_MODULES_H in the pic_container instead of the global scope
and use macro from basepic.h to access it.
* src/base/ftobjs.c add calls to the functions that allocate and
destroy the global pic_container when the library is created and
destroyed.
* src/base/jamfile add new files to FT2_MULTI build:
ftpic.c and basepic.c.
* src/base/ftbase.c add new files to build:
ftpic.c and basepic.c.
* src/base/ftglyph.c when FT_CONFIG_OPTION_PIC is defined
ft_bitmap_glyph_class and ft_outline_glyph_class will be allocated
in the pic_container instead of the global scope and use macros from
basepic.h to access them.
* src/base/ftbbox.c allocate bbox_interface stract on the stack
instead of the global scope when FT_CONFIG_OPTION_PIC is defined.
* src/base/ftstroke.c access ft_outline_glyph_class allocated in
ftglyph.c via macros from basepic.h
Preparing changes in cff parser later needed for PIC version. * src/cff/cffload.c, src/cff/cffload.h, src/cff/cffobjs.c, src/cff/cffparse.c, src/cff/cffparse.h: Add library pointer to 'CFF_ParserRec' set by `cff_parser_init'. Route library pointer from 'cff_face_init' to 'cff_subfont_load' for `cff_parser_init'. * src/cff/cffparse.c (CFF_Field_Handler): Move it to... * src/cff/cffparse.h: This file, to be used by other C files.
2009-04-05 16:34:40 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Preparing changes in cff parser later needed for PIC version.
* src/cff/cffload.c, src/cff/cffload.h, src/cff/cffobjs.c,
src/cff/cffparse.c, src/cff/cffparse.h: Add library pointer to
'CFF_ParserRec' set by `cff_parser_init'.
Route library pointer from 'cff_face_init' to 'cff_subfont_load'
for `cff_parser_init'.
* src/cff/cffparse.c (CFF_Field_Handler): Move it to...
* src/cff/cffparse.h: This file, to be used by other C files.
Minor change in ftstroke.c. * src/base/ftstroke.c (FT_StrokerRec): Replace `memory' member with `library' needed for PIC version. Update all callers.
2009-04-05 16:30:14 +02:00
2009-04-05 Oran Agra <oran@monfort.co.il>
Minor change in ftstroke.c.
* src/base/ftstroke.c (FT_StrokerRec): Replace `memory' member with
`library' needed for PIC version.
Update all callers.
ftnames.c -> ftsnames.c * src/base/ftnames.c: Rename to... * src/base/ftsnames.c: This. * src/base/Jamfile, src/base/rules.mk, src/base/ftbase.c: Updated.
2009-04-04 09:20:14 +02:00
2009-04-04 Werner Lemberg <wl@gnu.org>
ftnames.c -> ftsnames.c
* src/base/ftnames.c: Rename to...
* src/base/ftsnames.c: This.
* src/base/Jamfile, src/base/rules.mk, src/base/ftbase.c: Updated.
Add support for cmap type 13. * devel/ftoption.h, include/freetype/config/ftoption.h (TT_CONFIG_CMAP_FORMAT_13): New macro. * src/sfnt/ttcmap.c (TT_CMap13Rec, tt_cmap13_init, tt_cmap13_validate, tt_cmap13_char_index, tt_cmap13_char_next, tt_cmap13_get_info, tt_cmap13_char_map_def_binary, tt_cmap14_class_rec): New functions and structures for cmap 13 support. (tt_cmap_classes): Register tt_cmap13_class_rec. * docs/CHANGES: Mention cmap 13 support.
2009-04-04 07:42:38 +02:00
2009-04-04 Werner Lemberg <wl@gnu.org>
Add support for cmap type 13.
* devel/ftoption.h, include/freetype/config/ftoption.h
(TT_CONFIG_CMAP_FORMAT_13): New macro.
* src/sfnt/ttcmap.c (TT_CMap13Rec, tt_cmap13_init,
tt_cmap13_validate, tt_cmap13_char_index, tt_cmap13_char_next,
tt_cmap13_get_info, tt_cmap13_char_map_def_binary,
tt_cmap14_class_rec): New functions and structures for cmap 13
support.
(tt_cmap_classes): Register tt_cmap13_class_rec.
* docs/CHANGES: Mention cmap 13 support.
Ignore empty contours in CFF glyphs. Problem reported by Albert Astals Cid <aacid@kde.org>. * src/cff/cffgload.c (cff_builder_close_contour): Synchronize with t1_builder_close_contour.
2009-04-01 08:03:37 +02:00
2009-04-01 Werner Lemberg <wl@gnu.org>
Ignore empty contours in CFF glyphs.
Problem reported by Albert Astals Cid <aacid@kde.org>.
* src/cff/cffgload.c (cff_builder_close_contour): Synchronize with
t1_builder_close_contour.
Another redundant header inclusion. * src/truetype/ttgxvar.c: Fix Ghostscript Coverity issue #4041.
2009-03-21 10:42:56 +01:00
2009-03-21 Werner Lemberg <wl@gnu.org>
Another redundant header inclusion.
* src/truetype/ttgxvar.c: Fix Ghostscript Coverity issue #4041.
Remove redundant header inclusions. This covers many Ghostscript Coverity issues. * src/*: Do it.
2009-03-21 08:51:44 +01:00
2009-03-21 Werner Lemberg <wl@gnu.org>
Remove redundant header inclusions.
This covers many Ghostscript Coverity issues.
* src/*: Do it.
Fix Ghostscript Coverity issue #3904. * src/truetype/ttgxvar.c (ft_var_readpackedpoints): Protect against zero value of `runcnt'.
2009-03-21 07:48:34 +01:00
2009-03-21 Werner Lemberg <wl@gnu.org>
Fix Ghostscript Coverity issue #3904.
* src/truetype/ttgxvar.c (ft_var_readpackedpoints): Protect against
Really fix Ghostscript Coverity issue #3904.
2009-03-21 10:45:18 +01:00
invalid values of `runcnt'.
Fix Ghostscript Coverity issue #3904. * src/truetype/ttgxvar.c (ft_var_readpackedpoints): Protect against zero value of `runcnt'.
2009-03-21 07:48:34 +01:00
Fix `make multi' run. * src/smooth/ftsmooth.h: Include FT_INTERNAL_DEBUG_H.
2009-03-20 21:08:29 +01:00
2009-03-20 Werner Lemberg <wl@gnu.org>
Fix `make multi' run.
* src/smooth/ftsmooth.h: Include FT_INTERNAL_DEBUG_H.
Fix Savannah bug #25923. * src/cache/ftccmap.c (FTC_CMAP_HASH): Fix typo.
2009-03-20 09:13:59 +01:00
2009-03-20 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25923.
* src/cache/ftccmap.c (FTC_CMAP_HASH): Fix typo.
Protect against too large glyphs. Problem reported by Tavis Ormandy <taviso@google.com>. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Don't allow `width' or `pitch' to be larger than 0xFFFF.
2009-03-20 08:21:37 +01:00
2009-03-20 Werner Lemberg <wl@gnu.org>
Protect against too large glyphs.
Problem reported by Tavis Ormandy <taviso@google.com>.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Don't allow
smooth: Check glyph size by width/height, instead of pitch/height.
2009-07-09 10:21:32 +02:00
`pitch' or `height' to be larger than 0xFFFF.
Protect against too large glyphs. Problem reported by Tavis Ormandy <taviso@google.com>. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Don't allow `width' or `pitch' to be larger than 0xFFFF.
2009-03-20 08:21:37 +01:00
Fix validation for various cmap table formats. * src/sfnt/ttcmap.c (tt_cmap8_validate, tt_cmap10_validate, tt_cmap12_validate): Check `length' correctly. (tt_cmap_14_validate): Check `length' and `numMappings' correctly.
2009-03-20 08:03:58 +01:00
2009-03-20 Werner Lemberg <wl@gnu.org>
Tavis Ormandy <taviso@google.com>
Fix validation for various cmap table formats.
* src/sfnt/ttcmap.c (tt_cmap8_validate, tt_cmap10_validate,
tt_cmap12_validate): Check `length' correctly.
(tt_cmap_14_validate): Check `length' and `numMappings' correctly.
Protect against malformed compressed data. Problem reported by Tavis Ormandy <taviso@google.com>. * src/lsw/ftzopen.c (ft_lzwstate_io): Test whether `state->prefix' is zero.
2009-03-20 07:19:45 +01:00
2009-03-20 Werner Lemberg <wl@gnu.org>
Protect against malformed compressed data.
Fix a typo in ChangeLog, found by mouse@Rodents-Montreal.ORG
2009-07-06 10:16:15 +02:00
* src/lzw/ftzopen.c (ft_lzwstate_io): Test whether `state->prefix' is
Protect against malformed compressed data. Problem reported by Tavis Ormandy <taviso@google.com>. * src/lsw/ftzopen.c (ft_lzwstate_io): Test whether `state->prefix' is zero.
2009-03-20 07:19:45 +01:00
zero.
Protect against invalid SID values in CFFs. Problem reported by Tavis Ormandy <taviso@google.com>. * src/cff/cffload.c (cff_charset_load): Reject SID values larger than 64999.
2009-03-20 06:49:10 +01:00
2009-03-20 Werner Lemberg <wl@gnu.org>
Protect against invalid SID values in CFFs.
Problem reported by Tavis Ormandy <taviso@google.com>.
* src/cff/cffload.c (cff_charset_load): Reject SID values larger
than 64999.
Update WinCE Visual C project files. * builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2008-ce/freetype.vcproj: Add missing base extension files.
2009-03-19 08:30:49 +01:00
2009-03-19 Vincent Richomme <richom.v@free.fr>
Update WinCE Visual C project files.
* builds/wince/vc2005-ce/freetype.vcproj,
builds/wince/vc2008-ce/freetype.vcproj: Add missing base extension
files.
Remove unused Win32 code. * builds/wince/ftdebug.c: Remove code guarded with `!_WIN32_WCE'. Since Win32 is handled separately this is no longer needed.
2009-03-19 08:27:59 +01:00
2009-03-19 Werner Lemberg <wl@gnu.org>
Remove unused Win32 code.
* builds/wince/ftdebug.c: Remove code guarded with `!_WIN32_WCE'.
Since Win32 is handled separately this is no longer needed.
Make `gzip' module compile on WinCE. * src/gzip/zconf.h [_WIN32_WCE]: Define NO_ERRNO_H.
2009-03-19 08:17:50 +01:00
2009-03-19 Vincent Richomme <richom.v@free.fr>
Make `gzip' module compile on WinCE.
* src/gzip/zconf.h [_WIN32_WCE]: Define NO_ERRNO_H.
Remove unused WinCE code. * builds/win32/ftdebug.c: Remove code guarded with `_WIN32_WCE'. Since WinCE is handled separately this is no longer needed.
2009-03-19 08:05:06 +01:00
2009-03-19 Werner Lemberg <wl@gnu.org>
Remove unused WinCE code.
* builds/win32/ftdebug.c: Remove code guarded with `_WIN32_WCE'.
Since WinCE is handled separately this is no longer needed.
docmaker: Don't ignore single-line code blocks. * src/tools/docmaker/content.py (DocBlock::_init__): Fix change from 2009-01-31.
2009-03-16 20:42:38 +01:00
2009-03-16 Werner Lemberg <wl@gnu.org>
docmaker: Don't ignore single-line code blocks.
* src/tools/docmaker/content.py (DocBlock::_init__): Fix change from
2009-01-31.
Use __asm__ for declaring assembly instead of asm. * builds/unix/ftconfig.in (FT_MulFix_arm): Use __asm__ instead of asm on arm, fixing a build failure on armel with -pedantic.
2009-03-15 08:58:25 +01:00
2009-03-15 Steve Langasek <steve.langasek@canonical.com>
Use __asm__ for declaring assembly instead of asm.
* builds/unix/ftconfig.in (FT_MulFix_arm): Use __asm__ instead of
asm on arm, fixing a build failure on armel with -pedantic.
Fix valgrind warning. * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned): Don't read past the end of the frame.
2009-03-14 23:32:24 +01:00
2009-03-14 Werner Lemberg <wl@gnu.org>
Fix valgrind warning.
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned): Don't read
past the end of the frame.
* Version 2.3.9 released. ========================= Tag sources with `VER-2-3-9'.
2009-03-12 10:56:04 +01:00
2009-03-12 Werner Lemberg <wl@gnu.org>
* Version 2.3.9 released.
=========================
Tag sources with `VER-2-3-9'.
* builds/unix/freetype2.in: Move @FT2_EXTRA_LIBS@ to `Libs.private'.
2009-03-12 09:11:12 +01:00
2009-03-12 Werner Lemberg <wl@gnu.org>
* builds/unix/freetype2.in: Move @FT2_EXTRA_LIBS@ to `Libs.private'.
2009-03-12 Werner Lemberg <wl@gnu.org>
Fix some FreeType Coverity issues as reported for Ghostscript. * src/base/ftobjs.c (FT_New_Face, FT_New_Memory_Face): Initialize `args.stream' (#3874, #3875). (open_face_PS_from_sfnt_stream): Improve error management (#3786). * src/base/ftmm.c (ft_face_get_mm_service): Fix check of `aservice' (#3870). * src/base/ftstroke.c (ft_stroke_border_get_counts): Remove dead code (#3790). * src/base/ftrfork.c (raccess_guess_apple_generic): Check error value of `FT_Stream_Skip' (#3784). * src/type1/t1gload.c (T1_Load_Glyph): Check `size' before accessing it (#3872) * src/pcf/pcfdrivr.c (PCF_Glyph_Load): Check `face' before accessing it (#3871). * src/pcf/pcfread.c (pcf_get_metrics): Handle return value of `pcf_get_metric' (#3789, #3782). (pcf_get_properties): Use FT_STREAM_SKIP (#3783). * src/cache/ftcmanag.c (FTC_Manager_RegisterCache): Fix check of `acache' (#3797) * src/cff/cffdrivr.c (cff_ps_get_font_info): Fix check of `cff' (#3796). * src/cff/cffgload.c (cff_decoder_prepare): Check `size' (#3795). * src/cff/cffload.c (cff_index_get_pointers): Add comment (#3794). * src/bdf/bdflib.c (_bdf_add_property): Check `fp->value.atom' (#3793). (_bdf_parse_start): Add comment (#3792). * src/raster/ftraster.c (Finalize_Profile_Table): Check `ras.fProfile' (#3791). * src/sfnt/ttsbit.c (Load_SBit_Image): Use FT_STREAM_SKIP (#3785). * src/gzip/ftgzip.c (ft_gzip_get_uncompressed_size): Properly ignore seek error (#3781).
2009-03-12 09:07:49 +01:00
Fix some FreeType Coverity issues as reported for Ghostscript.
* src/base/ftobjs.c (FT_New_Face, FT_New_Memory_Face): Initialize
`args.stream' (#3874, #3875).
(open_face_PS_from_sfnt_stream): Improve error management (#3786).
* src/base/ftmm.c (ft_face_get_mm_service): Fix check of `aservice'
(#3870).
* src/base/ftstroke.c (ft_stroke_border_get_counts): Remove dead
code (#3790).
* src/base/ftrfork.c (raccess_guess_apple_generic): Check error
value of `FT_Stream_Skip' (#3784).
* src/type1/t1gload.c (T1_Load_Glyph): Check `size' before accessing
it (#3872)
* src/pcf/pcfdrivr.c (PCF_Glyph_Load): Check `face' before accessing
it (#3871).
* src/pcf/pcfread.c (pcf_get_metrics): Handle return value of
`pcf_get_metric' (#3789, #3782).
(pcf_get_properties): Use FT_STREAM_SKIP (#3783).
* src/cache/ftcmanag.c (FTC_Manager_RegisterCache): Fix check of
`acache' (#3797)
* src/cff/cffdrivr.c (cff_ps_get_font_info): Fix check of `cff'
(#3796).
* src/cff/cffgload.c (cff_decoder_prepare): Check `size' (#3795).
* src/cff/cffload.c (cff_index_get_pointers): Add comment (#3794).
* src/bdf/bdflib.c (_bdf_add_property): Check `fp->value.atom'
(#3793).
(_bdf_parse_start): Add comment (#3792).
* src/raster/ftraster.c (Finalize_Profile_Table): Check
`ras.fProfile' (#3791).
* src/sfnt/ttsbit.c (Load_SBit_Image): Use FT_STREAM_SKIP (#3785).
* src/gzip/ftgzip.c (ft_gzip_get_uncompressed_size): Properly ignore
seek error (#3781).
Extend CID service functions to handle CID-keyed CFFs as CID fonts. * include/freetype/ftcid.h (FT_Get_CID_Is_Internally_CID_keyed, FT_Get_CID_From_Glyph_Index): New functions. * include/freetype/internal/services/svcid.h (FT_CID_GetIsInternallyCIDKeyedFunc, FT_CID_GetCIDFromGlyphIndexFunc): New function typedefs. (CID Service): Use them. * src/base/ftcid.c: Include FT_CID_H. (FT_Get_CID_Is_Internally_CID_keyed, FT_Get_CID_From_Glyph_Index): New functions. * src/cff/cffdrivr.c (cff_get_is_cid, cff_get_cid_from_glyph_index): New functions. (cff_service_cid_info): Add them. * src/cff/cffload.c (cff_font_load): Don't free `font->charset.sids' -- it is needed for access as a CID-keyed font. It gets deleted later on. * src/cid/cidriver.c (cid_get_is_cid, cid_get_cid_from_glyph_index): New functions. (cid_service_cid_info): Add them. * docs/CHANGES: Updated.
2009-03-11 22:29:54 +01:00
2009-03-11 Michael Toftdal <toftdal@gmail.com>
Extend CID service functions to handle CID-keyed CFFs as CID fonts.
* include/freetype/ftcid.h (FT_Get_CID_Is_Internally_CID_keyed,
FT_Get_CID_From_Glyph_Index): New functions.
* include/freetype/internal/services/svcid.h
(FT_CID_GetIsInternallyCIDKeyedFunc,
FT_CID_GetCIDFromGlyphIndexFunc): New function typedefs.
(CID Service): Use them.
* src/base/ftcid.c: Include FT_CID_H.
(FT_Get_CID_Is_Internally_CID_keyed, FT_Get_CID_From_Glyph_Index):
New functions.
* src/cff/cffdrivr.c (cff_get_is_cid, cff_get_cid_from_glyph_index):
New functions.
(cff_service_cid_info): Add them.
* src/cff/cffload.c (cff_font_load): Don't free `font->charset.sids'
-- it is needed for access as a CID-keyed font. It gets deleted
later on.
* src/cid/cidriver.c (cid_get_is_cid, cid_get_cid_from_glyph_index):
New functions.
(cid_service_cid_info): Add them.
* docs/CHANGES: Updated.
Fix Savannah bug #25597. * src/cff/cffparse.c (cff_parse_real): Don't allow fraction_length to become larger than 9.
2009-03-11 11:20:51 +01:00
2009-03-11 Bram Tassyns <bramt@enfocus.be>
Fix Savannah bug #25597.
* src/cff/cffparse.c (cff_parse_real): Don't allow fraction_length
to become larger than 9.
Fix Savannah bug #25814. * builds/unix/freetype2.in: As suggested in the bug report, move @LIBZ@ to `Libs.private'.
2009-03-11 08:07:37 +01:00
2009-03-11 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25814.
* builds/unix/freetype2.in: As suggested in the bug report, move
@LIBZ@ to `Libs.private'.
Fix Savannah bug #25781. We now simply check for a valid `offset', no longer handling `delta = 1' specially. * src/sfnt/ttcmap.c (tt_cmap4_validate): Don't check `delta' for last segment. (tt_cmap4_set_range, tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): Check offset.
2009-03-11 07:47:49 +01:00
2009-03-11 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25781.
We now simply check for a valid `offset', no longer handling `delta
= 1' specially.
* src/sfnt/ttcmap.c (tt_cmap4_validate): Don't check `delta' for
last segment.
(tt_cmap4_set_range, tt_cmap4_char_map_linear,
tt_cmap4_char_map_binary): Check offset.
* src/base/Jamfile: Fix handling of ftadvanc.c. Reported by Oran Agra <oran@monfort.co.il>.
2009-03-11 06:35:01 +01:00
2009-03-11 Werner Lemberg <wl@gnu.org>
* src/base/Jamfile: Fix handling of ftadvanc.c.
Reported by Oran Agra <oran@monfort.co.il>.
Restructure Win32 and Wince compiler support. * src/builds/win32: Remove files for WinCE. Move VC 2005 support to a separate directory. Add directory for VC 2008 support. * src/builds/wince: New directory hierarchy for WinCE compilers (VC 2005 and VC 2008).
2009-03-10 12:54:51 +01:00
2009-03-10 Vincent Richomme <richom.v@free.fr>
Restructure Win32 and Wince compiler support.
* src/builds/win32: Remove files for WinCE.
Move VC 2005 support to a separate directory.
Add directory for VC 2008 support.
* src/builds/wince: New directory hierarchy for WinCE compilers
(VC 2005 and VC 2008).
More preparations for 2.3.9 release. * docs/CHANGES: Updated. * Jamfile, README: s/2.3.8/2.3.9/, s/238/239/.
2009-03-09 19:06:28 +01:00
2009-03-09 Werner Lemberg <wl@gnu.org>
More preparations for 2.3.9 release.
* docs/CHANGES: Updated.
* Jamfile, README: s/2.3.8/2.3.9/, s/238/239/.
* src/sfnt/rules.mk (SFNT_DRV_H): Add ttsbit0.c.
2009-03-09 14:18:47 +01:00
2009-03-09 Werner Lemberg <wl@gnu.org>
* src/sfnt/rules.mk (SFNT_DRV_H): Add ttsbit0.c.
Fix handling of EBDT formats 8 and 9 (part 2). This patch fixes the following problems in ttsbit0.c: . Bitmaps for compound glyphs were never allocated. . `SBitDecoder' refused to load metrics if some other metrics have already been loaded. This condition certainly makes no sense for recursive calls, so I've just disabled it. Another possibility would be resetting `decoder->metrics_loaded' to false before loading each composite component. However, we must restore the original metrics after finishing the recursion; otherwise we can get a misaligned glyph. . `tt_sbit_decoder_load_bit_aligned' incorrectly handled `x_pos', causing some glyph components to be shifted too far to the right (especially noticeable for small sizes). Note that support for grayscale bitmaps (not necessarily compound) is completely broken in ttsbit0.c. * src/sfnt/tt_sbit_decoder_load_metrics: Always load metrics. (tt_sbit_decoder_load_bit_aligned): Handle `x_pos' correctly in case of `h == height'. (tt_sbit_decoder_load_compound): Reset metrics after loading components. Allocate bitmap.
2009-03-09 14:13:44 +01:00
2009-03-09 Alexey Kryukov <anagnost@yandex.ru>
Fix handling of EBDT formats 8 and 9 (part 2).
This patch fixes the following problems in ttsbit0.c:
. Bitmaps for compound glyphs were never allocated.
. `SBitDecoder' refused to load metrics if some other metrics have
already been loaded. This condition certainly makes no sense for
recursive calls, so I've just disabled it. Another possibility
would be resetting `decoder->metrics_loaded' to false before
loading each composite component. However, we must restore the
original metrics after finishing the recursion; otherwise we can
get a misaligned glyph.
. `tt_sbit_decoder_load_bit_aligned' incorrectly handled `x_pos',
causing some glyph components to be shifted too far to the right
(especially noticeable for small sizes).
Note that support for grayscale bitmaps (not necessarily compound) is
completely broken in ttsbit0.c.
* src/sfnt/tt_sbit_decoder_load_metrics: Always load metrics.
(tt_sbit_decoder_load_bit_aligned): Handle `x_pos' correctly in case
of `h == height'.
(tt_sbit_decoder_load_compound): Reset metrics after loading
components.
Allocate bitmap.
* builds/unix/configure.raw (version_info): Set to 9:20:3.
2009-03-09 09:36:18 +01:00
2009-03-09 Werner Lemberg <wl@gnu.org>
* builds/unix/configure.raw (version_info): Set to 9:20:3.
Fix SFNT kerning table parser against malformed tables. Closes Savannah BUG #25750 * src/sfnt/ttkern.c (tt_face_get_kerning): fix a bug where a malformed table would be succesfully loaded but later crash the engine during parsing.
2009-03-03 23:37:13 +01:00
2009-03-03 David Turner <david@freetype.org>
Formatting.
2009-03-04 00:34:49 +01:00
Protect SFNT kerning table parser against malformed tables.
Fix SFNT kerning table parser against malformed tables. Closes Savannah BUG #25750 * src/sfnt/ttkern.c (tt_face_get_kerning): fix a bug where a malformed table would be succesfully loaded but later crash the engine during parsing.
2009-03-03 23:37:13 +01:00
Formatting.
2009-03-04 00:34:49 +01:00
This closes Savannah BUG #25750.
* src/sfnt/ttkern.c (tt_face_load_kern, tt_face_get_kerning): Fix a
bug where a malformed table would be successfully loaded but later
crash the engine during parsing.
Fix SFNT kerning table parser against malformed tables. Closes Savannah BUG #25750 * src/sfnt/ttkern.c (tt_face_get_kerning): fix a bug where a malformed table would be succesfully loaded but later crash the engine during parsing.
2009-03-03 23:37:13 +01:00
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
2009-03-03 David Turner <david@freetype.org>
Formatting, copyright years.
2009-03-03 22:35:32 +01:00
Update documentation and bump version number to 2.3.9.
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
Formatting, copyright years.
2009-03-03 22:35:32 +01:00
* include/freetype/freetype.h: Bump patch version to 9.
* docs/CHANGES: Document the ABI break in 2.3.8.
* docs/VERSION.DLL: Update version numbers table for 2.3.9.
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
Remove ABI-breaking field in public PS_InfoFontRec definition. Instead, we define a new internal PS_FontExtraRec structure to hold the additionnal field, then place it in various internal positions of the corresponding FT_Face derived objects.
2009-03-03 14:28:59 +01:00
2009-03-03 David Turner <david@freetype.org>
Remove ABI-breaking field in public PS_InfoFontRec definition.
Formatting, copyright years.
2009-03-03 22:35:32 +01:00
Remove ABI-breaking field in public PS_InfoFontRec definition. Instead, we define a new internal PS_FontExtraRec structure to hold the additionnal field, then place it in various internal positions of the corresponding FT_Face derived objects.
2009-03-03 14:28:59 +01:00
Instead, we define a new internal PS_FontExtraRec structure to
Fix Savannah bug #26600. * src/type42/t42parse.c (t42_load_keyword): Handle T1_FIELD_LOCATION_FONT_EXTRA.
2009-05-19 07:33:15 +02:00
hold the additional field, then place it in various internal
Remove ABI-breaking field in public PS_InfoFontRec definition. Instead, we define a new internal PS_FontExtraRec structure to hold the additionnal field, then place it in various internal positions of the corresponding FT_Face derived objects.
2009-03-03 14:28:59 +01:00
positions of the corresponding FT_Face derived objects.
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
Remove ABI-breaking field in public PS_InfoFontRec definition. Instead, we define a new internal PS_FontExtraRec structure to hold the additionnal field, then place it in various internal positions of the corresponding FT_Face derived objects.
2009-03-03 14:28:59 +01:00
* include/freetype/t1tables.h (PS_FontInfoRec): Remove the
`fs_type' field from the public structure.
Formatting, copyright years.
2009-03-03 22:35:32 +01:00
* include/freetype/internal/psaux.h (T1_FieldLocation): New
enumeration `T1_FIELD_LOCATION_FONT_EXTRA'.
* include/freetype/internal/t1types.h (PS_FontExtraRec): New
structure.
(T1_FontRec, CID_FaceRec): Add it.
* src/cid/cidload.c (cid_load_keyword): Handle
T1_FIELD_LOCATION_FONT_EXTRA.
* src/cid/cidtoken.h, src/type1/t1tokens.h, src/type42/t42parse.c:
Adjust FT_STRUCTURE and T1CODE properly to handle `FSType'.
* src/type1/t1load.c (t1_load_keyword): Handle
T1_FIELD_LOCATION_FONT_EXTRA.
* include/freetype/internal/services/svpsinfo.h (PsInfo service):
Add `PS_GetFontExtraFunc' function typedef.
* src/base/ftfstype.c: Include FT_INTERNAL_SERVICE_H and
FT_SERVICE_POSTSCRIPT_INFO_H.
(FT_Get_FSType_Flags): Use POSTSCRIPT_INFO service.
* src/cff/cffdrivr.c (cff_service_ps_info): Updated.
* src/cid/cidriver.c (cid_ps_get_font_extra): New function.
(cid_service_ps_info): Updated.
* src/type1/t1driver.c (t1_ps_get_font_extra): New function.
(t1_service_ps_info): Updated.
* src/type42/t42drivr.c (t42_ps_get_font_extra): New function.
(t42_service_ps_info): Updated.
Remove ABI-breaking field in public PS_InfoFontRec definition. Instead, we define a new internal PS_FontExtraRec structure to hold the additionnal field, then place it in various internal positions of the corresponding FT_Face derived objects.
2009-03-03 14:28:59 +01:00
Fix handling of EBDT formats 8 and 9. The main cycle in `blit_sbit' makes too many iterations: it actually needs the count of lines in the source bitmap rather than in the target image. * src/sfnt/ttsbit.c (blit_sbit) [FT_CONFIG_OPTION_OLD_INTERNALS]: Add parameter `source_height' and use it for main loop. (Load_SBit_Single) [FT_CONFIG_OPTION_OLD_INTERNALS]: Updated.
2009-03-02 10:09:12 +01:00
2009-03-02 Alexey Kryukov <anagnost@yandex.ru>
Fix handling of EBDT formats 8 and 9.
The main cycle in `blit_sbit' makes too many iterations: it actually
needs the count of lines in the source bitmap rather than in the
target image.
* src/sfnt/ttsbit.c (blit_sbit) [FT_CONFIG_OPTION_OLD_INTERNALS]:
Add parameter `source_height' and use it for main loop.
(Load_SBit_Single) [FT_CONFIG_OPTION_OLD_INTERNALS]: Updated.
Fix Savannah bug #25669. * src/base/ftadvanc.h (FT_Get_Advances): Fix serious typo. * src/base/ftobjs.c (FT_Select_Metrics, FT_Request_Metrics): Fix scaling factor for non-scalable fonts. * src/cff/cffdrivr.c (cff_get_advances): Use correct advance width value to prevent incorrect scaling. * docs/CHANGES: Document it.
2009-02-24 22:34:51 +01:00
2009-02-23 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25669.
* src/base/ftadvanc.h (FT_Get_Advances): Fix serious typo.
* src/base/ftobjs.c (FT_Select_Metrics, FT_Request_Metrics): Fix
scaling factor for non-scalable fonts.
* src/cff/cffdrivr.c (cff_get_advances): Use correct advance width
value to prevent incorrect scaling.
* docs/CHANGES: Document it.
Fix Savannah bug #25588. * builds/unix/ftconfig.in (FT_MulFix_arm): Use correct syntax for `orr' instruction.
2009-02-15 08:54:35 +01:00
2009-02-15 Matt Godbolt <matt@godbolt.org>
Fix Savannah bug #25588.
* builds/unix/ftconfig.in (FT_MulFix_arm): Use correct syntax for
`orr' instruction.
* src/truetype/ttobjs.c (tt_check_trickyness): Add `DFKaiShu'. Reported by David Bevan <dbevan@emtex.com>.
2009-02-11 23:59:40 +01:00
2009-02-11 Werner Lemberg <wl@gnu.org>
* src/truetype/ttobjs.c (tt_check_trickyness): Add `DFKaiShu'.
Reported by David Bevan <dbevan@emtex.com>.
Fix Savannah bug #25495. * src/sfnt/sfobjs.c (sfnt_load_face): Test for bitmap strikes before setting metrics and bbox values. This ensures that the check for a font with neither a `glyf' table nor bitmap strikes can be performed early enough to set metrics and bbox values too.
2009-02-09 23:20:27 +01:00
2009-02-09 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25495.
* src/sfnt/sfobjs.c (sfnt_load_face): Test for bitmap strikes before
setting metrics and bbox values. This ensures that the check for a
font with neither a `glyf' table nor bitmap strikes can be performed
early enough to set metrics and bbox values too.
Fix Savannah bug #25480. * builds/unix/freetype-config.in: For --ftversion, don't use $prefix but $includedir.
2009-02-04 08:59:16 +01:00
2009-02-04 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #25480.
* builds/unix/freetype-config.in: For --ftversion, don't use $prefix
but $includedir.
Minor docmaker improvements. * src/tools/docmaker/content.py (DocBlock::__init__): Ignore empty code blocks.
2009-01-31 00:45:53 +01:00
2009-01-31 Werner Lemberg <wl@gnu.org>
Minor docmaker improvements.
* src/tools/docmaker/content.py (DocBlock::__init__): Ignore empty
code blocks.
Fix SCANCTRL handling in TTFs. Problem reported by Alexey Kryukov <anagnost@yandex.ru>. * src/truetype/ttinterp.c (Ins_SCANCTRL): Fix threshold handling.
2009-01-25 17:27:04 +01:00
2009-01-25 Werner Lemberg <wl@gnu.org>
Fix SCANCTRL handling in TTFs.
Problem reported by Alexey Kryukov <anagnost@yandex.ru>.
* src/truetype/ttinterp.c (Ins_SCANCTRL): Fix threshold handling.
Move FT_Get_FSType_Flags to a separate file. Problem reported by Mickey Gabel <mickey@monfort.co.il>. * src/base/ftobjs.c (FT_Get_FSType_Flags): Move to... * src/base/ftfstype.c: This new file. * modules.cfg (BASE_EXTENSION): Add ftfstype.c. * docs/INSTALL.ANY: Updated. * builds/mac/*.txt, builds/amiga/*makefile*, builds/win32/{visualc,visualce}/freetype.*, builds/symbian/*: Updated.
2009-01-22 11:13:59 +01:00
2009-01-23 Werner Lemberg <wl@gnu.org>
Move FT_Get_FSType_Flags to a separate file.
Problem reported by Mickey Gabel <mickey@monfort.co.il>.
* src/base/ftobjs.c (FT_Get_FSType_Flags): Move to...
* src/base/ftfstype.c: This new file.
* modules.cfg (BASE_EXTENSION): Add ftfstype.c.
* docs/INSTALL.ANY: Updated.
* builds/mac/*.txt, builds/amiga/*makefile*,
builds/win32/{visualc,visualce}/freetype.*, builds/symbian/*:
Updated.
* builds/unix/ftsystem.c: Fix 2 error messages ending without LINEFEED
2009-01-22 05:00:32 +01:00
2009-01-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/unix/ftsystem.c (FT_Stream_Open): Fix 2 error
messages ending without "\n".
* Fix a bug in POSIX resource-fork accessor since 2008-10-04
2009-01-22 04:50:37 +01:00
2009-01-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Fix Savannah bug #25347.
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Rewind
the stream to the original position passed to this function,
when ft_lookup_PS_in_sfnt_stream() failed.
(Mac_Read_sfnt_Resource): Rewind the stream to the head of
sfnt resource body, when open_face_PS_from_sfnt_stream()
failed.
Fix Savannah bug #25355. * include/freetype/config/ftconfig.h (FT_MulFix_i386): Make assembler code work with gcc 2.95.3 (as used by the Haiku project). Add `cc' register to the clobber list.
2009-01-19 09:55:15 +01:00
2009-01-19 Michael Lotz <mmlr@mlotz.ch>
Fix Savannah bug #25355.
* include/freetype/config/ftconfig.h (FT_MulFix_i386): Make
assembler code work with gcc 2.95.3 (as used by the Haiku project).
Add `cc' register to the clobber list.
Protect FT_Get_Next_Char. * src/sfnt/ttcmap.c (tt_cmap4_set_range): Apply fix similar to change from 2008-07-22. Patch from Ronen Ghoshal <rghoshal@emtex.com>.
2009-01-18 14:13:17 +01:00
2009-01-18 Werner Lemberg <wl@gnu.org>
Protect FT_Get_Next_Char.
* src/sfnt/ttcmap.c (tt_cmap4_set_range): Apply fix similar to
change from 2008-07-22.
Patch from Ronen Ghoshal <rghoshal@emtex.com>.
Implement FT_Get_Name_Index for SFNT driver. * src/sfnt/sfdriver.c (sfnt_get_name_index): New function. (sfnt_service_glyph_dict): Use it. Problem reported by Truc Truong <tructv@necsv.com>.
2009-01-18 11:53:29 +01:00
2009-01-18 Werner Lemberg <wl@gnu.org>
Implement FT_Get_Name_Index for SFNT driver.
* src/sfnt/sfdriver.c (sfnt_get_name_index): New function.
(sfnt_service_glyph_dict): Use it.
Problem reported by Truc Truong <tructv@necsv.com>.
Fix documentation of FT_Outline_GetInsideBorder. * include/freetype/ftstroke.h (FT_Outline_GetInsideBorder): Fix documentation. Problem reported by Truc Truong <tructv@necsv.com>. * docs/CHANGES: Updated.
2009-01-18 07:42:59 +01:00
2009-01-18 Werner Lemberg <wl@gnu.org>
* include/freetype/ftstroke.h (FT_Outline_GetInsideBorder): Fix
documentation. Problem reported by Truc Truong <tructv@necsv.com>.
* docs/CHANGES: Updated.
* Version 2.3.8 released. ========================= Tag sources with `VER-2-3-8'. * docs/VERSION.DLL: Update documentation and bump version number to 2.3.8. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.7/2.3.8/, s/237/238/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 8. * builds/unix/configure.raw (version_info): Set to 9:19:3. * docs/release: Updated.
2009-01-14 07:52:18 +01:00
2009-01-14 Werner Lemberg <wl@gnu.org>
* Version 2.3.8 released.
=========================
Tag sources with `VER-2-3-8'.
* docs/VERSION.DLL: Update documentation and bump version number to
2.3.8.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualce/index.html,
builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj: s/2.3.7/2.3.8/, s/237/238/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 8.
* builds/unix/configure.raw (version_info): Set to 9:19:3.
* docs/release: Updated.
builds/toplevel.mk (dist): Compress better.
2009-01-14 06:30:56 +01:00
2009-01-14 Werner Lemberg <wl@gnu.org>
* builds/toplevel.mk (dist): Compress better.
Fix C++ compilation. * src/base/ftobjs.c (FT_Get_FSType_Flags): Cast for compilation with C++.
2009-01-13 18:42:00 +01:00
2009-01-13 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (FT_Get_FSType_Flags): Cast for compilation
with C++.
Don't use stdlib.h and friends directly. Reported by Mickey Gabel <mickey@monfort.co.il>. * src/base/ftdbgmem.c: s/<stdlib.h>/FT_CONFIG_STANDARD_LIBRARY_H/. * src/gzip/ftgzip.c, src/lzw/ftlzw.c, src/raster/ftmisc.h: s/<string.h>/FT_CONFIG_STANDARD_LIBRARY_H/. * src/autofit/aftypes.h, src/autofit/afhints.c, src/pshinter/pshalgo.c: s/<stdio.h>/FT_CONFIG_STANDARD_LIBRARY_H/ * src/lzw/ftlzw.c, src/base/ftdbgmem.c: Don't include stdio.h.
2009-01-13 18:34:48 +01:00
2009-01-13 Werner Lemberg <wl@gnu.org>
Don't use stdlib.h and friends directly.
Reported by Mickey Gabel <mickey@monfort.co.il>.
* src/base/ftdbgmem.c: s/<stdlib.h>/FT_CONFIG_STANDARD_LIBRARY_H/.
* src/gzip/ftgzip.c, src/lzw/ftlzw.c, src/raster/ftmisc.h:
s/<string.h>/FT_CONFIG_STANDARD_LIBRARY_H/.
* src/autofit/aftypes.h, src/autofit/afhints.c,
src/pshinter/pshalgo.c: s/<stdio.h>/FT_CONFIG_STANDARD_LIBRARY_H/
* src/lzw/ftlzw.c, src/base/ftdbgmem.c: Don't include stdio.h.
Avoid compiler warnings. * */*: s/do ; while ( 0 )/do { } while ( 0 )/. Reported by Sean McBride <sean@rogue-research.com>.
2009-01-12 21:11:14 +01:00
2009-01-12 Werner Lemberg <wl@gnu.org>
Avoid compiler warnings.
* */*: s/do ; while ( 0 )/do { } while ( 0 )/.
Reported by Sean McBride <sean@rogue-research.com>.
Fix stdlib dependencies. Problem reported by Mickey Gabel <mickey@monfort.co.il>. * include/freetype/config/ftstdlib.h (ft_exit): Removed. Unused. * src/autofit/afhints.c, src/base/ftlcdfil.c, src/smooth/ftsmooth.c: s/memcpy/ft_memcpy/. * src/psaux/t1decode.c: s/memset/ft_memset/, s/memcpy/ft_memcpy/.
2009-01-12 21:01:10 +01:00
2009-01-12 Werner Lemberg <wl@gnu.org>
Fix stdlib dependencies.
Problem reported by Mickey Gabel <mickey@monfort.co.il>.
* include/freetype/config/ftstdlib.h (ft_exit): Removed. Unused.
* src/autofit/afhints.c, src/base/ftlcdfil.c, src/smooth/ftsmooth.c:
s/memcpy/ft_memcpy/.
* src/psaux/t1decode.c: s/memset/ft_memset/, s/memcpy/ft_memcpy/.
* docs/formats.txt: Add link to PCF specification.
2009-01-11 11:55:45 +01:00
2009-01-11 Werner Lemberg <wl@gnu.org>
* docs/formats.txt: Add link to PCF specification.
* include/freetype/ftbdf.h (FT_Get_BDF_Property): Improve documentation.
2009-01-11 12:45:54 +01:00
* include/freetype/ftbdf.h (FT_Get_BDF_Property): Improve
documentation.
load_flags of FT_Get_Advance(), FT_Get_Advances() and backends are declared as FT_Int32 to match the flags of FT_Load_Glyph()
2009-01-09 12:11:53 +01:00
2009-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftadvanc.c (_ft_face_scale_advances, FT_Get_Advance,
FT_Get_Advances): Change the type of load_flags from FT_UInt32 to
FT_Int32, to match with the flags for FT_Load_Glyph().
* src/cff/cffdrivr.c (cff_get_advances): Ditto.
* src/truetype/ttdriver.c (tt_get_advances): Ditto.
* include/freetype/ftadvanc.h (FT_Get_Advance, FT_Get_Advances):
Ditto.
* include/freetype/internal/ftdriver.h (FT_Face_GetAdvancesFunc):
Ditto.
* src/gxvalid/gxvmort.c (gxv_mort_feature_validate): Fix wrong length check, Savannah patch #6682.
2009-01-09 09:01:15 +01:00
2009-01-09 Daniel Zimmermann <netzimme@aol.com>
* src/gxvalid/gxvmort.c (gxv_mort_feature_validate): Fix wrong
* docs/formats.txt: Add link to PCF specification.
2009-01-11 11:55:45 +01:00
length check. From Savannah patch #6682.
* src/gxvalid/gxvmort.c (gxv_mort_feature_validate): Fix wrong length check, Savannah patch #6682.
2009-01-09 09:01:15 +01:00
Fix problem with T1_FIELD_{NUM,FIXED}_TABLE2. * src/psaux/psobjs.c (ps_parser_load_field_table): Don't handle `count_offset' if it is zero (i.e., unused). Otherwise, the first element of the structure which holds the data is erroneously modified. Problem reported by Chi Nguyen <chint@necsv.com>.
2009-01-09 08:58:08 +01:00
2009-01-09 Werner Lemberg <wl@gnu.org>
Fix problem with T1_FIELD_{NUM,FIXED}_TABLE2.
* src/psaux/psobjs.c (ps_parser_load_field_table): Don't handle
`count_offset' if it is zero (i.e., unused). Otherwise, the first
element of the structure which holds the data is erroneously
modified. Problem reported by Chi Nguyen <chint@necsv.com>.
load_flags of FT_Get_Advance(), FT_Get_Advances() and backends are declared as FT_UInt32 for 16-bit platforms
2009-01-09 08:21:16 +01:00
2009-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftadvanc.c (_ft_face_scale_advances, FT_Get_Advance,
FT_Get_Advances): Extend the type of load_flags from FT_UInt to
FT_UInt32, to pass 32-bit flags on 16bit platforms.
* src/cff/cffdrivr.c (cff_get_advances): Ditto.
* src/truetype/ttdriver.c (tt_get_advances): Ditto.
* include/freetype/ftadvanc.h (FT_Get_Advance, FT_Get_Advances):
Ditto.
* include/freetype/internal/ftdriver.h (FT_Face_GetAdvancesFunc):
Ditto.
* src/base/ftobjs.c (FT_Done_Library): Issue an error when FT_Done_Face() is failed and retried
2009-01-09 06:07:15 +01:00
2009-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c (FT_Done_Library): Issue an error message when
FT_Done_Face() cannot free all faces. If the list of the opened
faces includes broken face which FT_Done_Face() cannot free,
FT_Done_Library() retries FT_Done_Face() and it can fall into
an endless loop. See the discussion:
http://lists.gnu.org/archive/html/freetype-devel/2008-09/msg00047.html
http://lists.gnu.org/archive/html/freetype-devel/2008-10/msg00000.html
* docs/CHANGES: Document new key `a' in ftdiff.
2009-01-07 09:27:37 +01:00
2009-01-07 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Document new key `a' in ftdiff.
Don't rely on GNU sed. * autogen.sh: Don't use GNUisms while calling sed. Problem reported by Sean McBride.
2009-01-06 22:00:47 +01:00
2009-01-06 Werner Lemberg <wl@gnu.org>
* autogen.sh: Don't use GNUisms while calling sed. Problem reported
by Sean McBride.
FT_Bitmap_Convert: Support missing pixel modes. * src/base/ftbitmap.c (FT_Bitmap_Convert): Handle FT_PIXEL_MODE_LCD and FT_PIXEL_MODE_LCD_V. Problem reported by Chi Nguyen <chint@necsv.com>.
2009-01-06 10:07:22 +01:00
2009-01-06 Werner Lemberg <wl@gnu.org>
* src/base/ftbitmap.c (FT_Bitmap_Convert): Handle FT_PIXEL_MODE_LCD
and FT_PIXEL_MODE_LCD_V. Problem reported by Chi Nguyen
<chint@necsv.com>.
Fix AC_CANONICAL_XXX issue. * builds/unix/configure.raw: Don't call AC_CANONICAL_BUILD and AC_CANONICAL_TARGET and use $host_os only. A nice explanation for this change can be found at http://blog.flameeyes.eu/s/canonical-target. From Savannah patch #6712.
2009-01-06 08:07:39 +01:00
2009-01-06 Diego Pettenò <flameeyes@gmail.com>
* builds/unix/configure.raw: Don't call AC_CANONICAL_BUILD and
AC_CANONICAL_TARGET and use $host_os only. A nice explanation for
this change can be found at
http://blog.flameeyes.eu/s/canonical-target.
From Savannah patch #6712.
Minor fixes. * src/base/ftdbgmem.c (_debug_mem_dummy): Make it static. * src/base/ftmac.c: Remove some #undefs.
2009-01-06 07:59:36 +01:00
2009-01-06 Sean McBride <sean@rogue-research.com>
* src/base/ftdbgmem.c (_debug_mem_dummy): Make it static.
* src/base/ftmac.c: Remove some #undefs.
Set `face_index' field in FT_Face for all font formats. * cff/cffobjs.c (cff_face_init), winfonts/winfnt.c (FNT_Face_Init), sfnt/sfobjs.c (sfnt_init_face): Do it. * docs/CHANGES: Document it.
2008-12-26 00:52:00 +01:00
2008-12-26 Werner Lemberg <wl@gnu.org>
Set `face_index' field in FT_Face for all font formats.
* cff/cffobjs.c (cff_face_init), winfonts/winfnt.c (FNT_Face_Init),
sfnt/sfobjs.c (sfnt_init_face): Do it.
* docs/CHANGES: Document it.
* builds/unix/ftsystem.c (FT_Stream_Open): Reject zero-length files. Patch from Savannah bug #25151.
2008-12-22 19:09:48 +01:00
2008-12-22 Steve Grubb
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
* builds/unix/ftsystem.c (FT_Stream_Open): Reject zero-length files.
* builds/unix/ftsystem.c (FT_Stream_Open): Reject zero-length files. Patch from Savannah bug #25151.
2008-12-22 19:09:48 +01:00
Patch from Savannah bug #25151.
* src/pfr/pfrdrivr.c, src/winfonts/winfnt.c, src/cache/ftcmanag.c, src/smooth/ftgrays.c, src/base/ftobjc.s, src/sfobjs.c: s/_Err_Bad_Argument/_Err_Invalid_Argument/. The former is for errors in the bytecode interpreter only.
2008-12-21 18:51:12 +01:00
2008-12-21 Werner Lemberg <wl@gnu.org>
* src/pfr/pfrdrivr.c, src/winfonts/winfnt.c, src/cache/ftcmanag.c,
src/smooth/ftgrays.c, src/base/ftobjc.s, src/sfobjs.c:
s/_Err_Bad_Argument/_Err_Invalid_Argument/. The former is for
errors in the bytecode interpreter only.
* src/base/ftpfr.c (FT_Get_PFR_Metrics): Protect against NULL arguments. Fix return value for non-PFR fonts. Both problems reported by Chi Nguyen <chint@necsv.com>.
2008-12-21 18:38:23 +01:00
2008-12-21 Werner Lemberg <wl@gnu.org>
* src/base/ftpfr.c (FT_Get_PFR_Metrics): Protect against NULL
arguments.
Fix return value for non-PFR fonts. Both problems reported by Chi
Nguyen <chint@necsv.com>.
FT_USE_MODULE declares things as: extern const FT_Module_Class (or similar for C++). However, the actual types of the variables being declared are often different, e.g., FT_Driver_ClassRec or FT_Renderer_Class. (Some are, indeed, FT_Module_Class.) This works with most C compilers (since those structs begin with an FT_Module_Class struct), but technically it's undefined behavior. To quote the ISO/IEC 9899:TC2 final committee draft, section 6.2.7 paragraph 2: All declarations that refer to the same object or function shall have compatible type; otherwise, the behavior is undefined. (And they are not compatible types.) Most C compilers don't reject (or even detect!) code which has this issue, but the GCC LTO development branch compiler does. (It outputs the types of the objects while generating .o files, along with a bunch of other information, then compares them when doing the final link-time code generation pass.) Patch from Savannah bug #25133. * src/base/ftinit.c (FT_USE_MODULE): Include variable type. * builds/amiga/include/freetype/config/ftmodule.h, include/freetype/config/ftmodule.h, */module.mk: Updated to declare pass correct types to FT_USE_MODULE.
2008-12-21 11:29:30 +01:00
2008-12-21 anonymous
FT_USE_MODULE declares things as:
extern const FT_Module_Class
(or similar for C++). However, the actual types of the variables
being declared are often different, e.g., FT_Driver_ClassRec or
FT_Renderer_Class. (Some are, indeed, FT_Module_Class.)
This works with most C compilers (since those structs begin with an
FT_Module_Class struct), but technically it's undefined behavior.
To quote the ISO/IEC 9899:TC2 final committee draft, section 6.2.7
paragraph 2:
All declarations that refer to the same object or function shall
have compatible type; otherwise, the behavior is undefined.
(And they are not compatible types.)
Most C compilers don't reject (or even detect!) code which has this
issue, but the GCC LTO development branch compiler does. (It
outputs the types of the objects while generating .o files, along
with a bunch of other information, then compares them when doing the
final link-time code generation pass.)
Patch from Savannah bug #25133.
* src/base/ftinit.c (FT_USE_MODULE): Include variable type.
* builds/amiga/include/freetype/config/ftmodule.h,
include/freetype/config/ftmodule.h, */module.mk: Updated to declare
pass correct types to FT_USE_MODULE.
* src/autofit/aflatin.c (af_latin_hint_edges), src/autofit/aflatin2.c (af_latin2_hint_edges), src/autofit/afcjk.c (af_cjk_hint_edges): Protect against division by zero.
2008-12-21 10:46:31 +01:00
2008-12-21 Hongbo Ni <hongbo@njstar.com>
* src/autofit/aflatin.c (af_latin_hint_edges),
src/autofit/aflatin2.c (af_latin2_hint_edges), src/autofit/afcjk.c
FT_USE_MODULE declares things as: extern const FT_Module_Class (or similar for C++). However, the actual types of the variables being declared are often different, e.g., FT_Driver_ClassRec or FT_Renderer_Class. (Some are, indeed, FT_Module_Class.) This works with most C compilers (since those structs begin with an FT_Module_Class struct), but technically it's undefined behavior. To quote the ISO/IEC 9899:TC2 final committee draft, section 6.2.7 paragraph 2: All declarations that refer to the same object or function shall have compatible type; otherwise, the behavior is undefined. (And they are not compatible types.) Most C compilers don't reject (or even detect!) code which has this issue, but the GCC LTO development branch compiler does. (It outputs the types of the objects while generating .o files, along with a bunch of other information, then compares them when doing the final link-time code generation pass.) Patch from Savannah bug #25133. * src/base/ftinit.c (FT_USE_MODULE): Include variable type. * builds/amiga/include/freetype/config/ftmodule.h, include/freetype/config/ftmodule.h, */module.mk: Updated to declare pass correct types to FT_USE_MODULE.
2008-12-21 11:29:30 +01:00
(af_cjk_hint_edges): Protect against division by zero. This fixes
Savannah bug #25124.
* src/autofit/aflatin.c (af_latin_hint_edges), src/autofit/aflatin2.c (af_latin2_hint_edges), src/autofit/afcjk.c (af_cjk_hint_edges): Protect against division by zero.
2008-12-21 10:46:31 +01:00
* docs/CHANGES: Updated. Provide API for accessing embedding and subsetting restriction information. * include/freetype.h (FT_FSTYPE_INSTALLABLE_EMBEDDING, FT_FSTYPE_RESTRICTED_LICENSE_EMBEDDING, FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING, FT_FSTYPE_EDITABLE_EMBEDDING, FT_FSTYPE_NO_SUBSETTING, FT_FSTYPE_BITMAP_EMBEDDING_ONLY): New macros. (FT_Get_FSType_Flags): New function declaration. * src/base/ftobjs.c (FT_Get_FSType_Flags): New function. * src/cid/cidtoken.h, src/type1/t1tokens.h, src/type42/t42parse.c (t42_keywords): Handle `FSType'. * include/freetype/t1tables.h (PS_FontInfoRec): Add `fs_type' field.
2008-12-18 07:32:10 +01:00
2008-12-18 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
2008-12-18 Bevan, David <dbevan@emtex.com>
Provide API for accessing embedding and subsetting restriction
information.
* include/freetype.h (FT_FSTYPE_INSTALLABLE_EMBEDDING,
FT_FSTYPE_RESTRICTED_LICENSE_EMBEDDING,
FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING, FT_FSTYPE_EDITABLE_EMBEDDING,
FT_FSTYPE_NO_SUBSETTING, FT_FSTYPE_BITMAP_EMBEDDING_ONLY): New
macros.
(FT_Get_FSType_Flags): New function declaration.
* src/base/ftobjs.c (FT_Get_FSType_Flags): New function.
* src/cid/cidtoken.h, src/type1/t1tokens.h, src/type42/t42parse.c
(t42_keywords): Handle `FSType'.
* include/freetype/t1tables.h (PS_FontInfoRec): Add `fs_type' field.
* include/freetype/ftsynth.h, src/basae/ftsynth.c: Move FT_GlyphSlot_Own_Bitmap to... * include/freetype/ftbitmap.h, src/base/ftbitmap.c: These files. * docs/CHANGES: Document it.
2008-12-17 11:50:31 +01:00
2008-12-17 Werner Lemberg <wl@gnu.org>
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Don't use internal macros so that copying the source code into an application works out of the box.
2008-12-17 12:03:26 +01:00
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Don't use internal
macros so that copying the source code into an application works
out of the box.
2008-12-17 Werner Lemberg <wl@gnu.org>
* include/freetype/ftsynth.h, src/base/ftsynth.c: Move
* include/freetype/ftsynth.h, src/basae/ftsynth.c: Move FT_GlyphSlot_Own_Bitmap to... * include/freetype/ftbitmap.h, src/base/ftbitmap.c: These files. * docs/CHANGES: Document it.
2008-12-17 11:50:31 +01:00
FT_GlyphSlot_Own_Bitmap to...
* include/freetype/ftbitmap.h, src/base/ftbitmap.c: These files.
* docs/CHANGES: Document it.
Generalize the concept of `tricky' fonts by introducing FT_FACE_FLAG_TRICKY to indicate that the font format's hinting engine is necessary for correct rendering. At the same time, slightly modify the behaviour of tricky fonts: FT_LOAD_NO_HINTING is now ignored. To really force raw loading of tricky fonts (without hinting), both FT_LOAD_NO_HINTING and FT_LOAD_NO_AUTOHINT must be used. Finally, tricky TrueType fonts always use the bytecode interpreter even if the patented code is used. * include/freetype/freetype.h (FT_FACE_FLAG_TRICKY, FT_IS_TRICKY): New macros. * src/truetype/ttdriver.c (Load_Glyph): Handle new load flags semantics as described above. * src/truetype/ttobjs.c (tt_check_trickyness): New function, using code of ... (tt_face_init): This function, now simplified and updated to new semantics. * src/base/ftobjs.c (FT_Load_Glyph): Don't use autohinter for tricky fonts. * docs/CHANGES: Document it.
2008-12-11 09:55:48 +01:00
2008-12-10 Werner Lemberg <wl@gnu.org>
Generalize the concept of `tricky' fonts by introducing
FT_FACE_FLAG_TRICKY to indicate that the font format's hinting
engine is necessary for correct rendering.
At the same time, slightly modify the behaviour of tricky fonts:
FT_LOAD_NO_HINTING is now ignored. To really force raw loading
of tricky fonts (without hinting), both FT_LOAD_NO_HINTING and
FT_LOAD_NO_AUTOHINT must be used.
Finally, tricky TrueType fonts always use the bytecode interpreter
even if the patented code is used.
* include/freetype/freetype.h (FT_FACE_FLAG_TRICKY, FT_IS_TRICKY):
New macros.
* src/truetype/ttdriver.c (Load_Glyph): Handle new load flags
semantics as described above.
* src/truetype/ttobjs.c (tt_check_trickyness): New function, using
code of ...
(tt_face_init): This function, now simplified and updated to new
semantics.
* src/base/ftobjs.c (FT_Load_Glyph): Don't use autohinter for tricky
fonts.
* docs/CHANGES: Document it.
Really fix Savannah bug #25010: An SFNT font with neither outlines nor bitmaps can be considered as containing space `glyphs' only. * src/truetype/ttpload.c (tt_face_load_loca): Handle the case where a `glyf' table is missing. * src/truetype/ttgload.c (load_truetype_glyph): Abort if we have no `glyf' table but a non-zero `loca' entry. (tt_loader_init): Handle missing `glyf' table. * src/base/ftobjs.c (FT_Load_Glyph): Undo change 2008-12-05. * src/sfnt/sfobjs.c (sfnt_load_face): A font with neither outlines nor bitmaps is scalable.
2008-12-09 07:51:56 +01:00
2008-12-09 Werner Lemberg <wl@gnu.org>
Really fix Savannah bug #25010: An SFNT font with neither outlines
nor bitmaps can be considered as containing space `glyphs' only.
* src/truetype/ttpload.c (tt_face_load_loca): Handle the case where
a `glyf' table is missing.
* src/truetype/ttgload.c (load_truetype_glyph): Abort if we have no
`glyf' table but a non-zero `loca' entry.
(tt_loader_init): Handle missing `glyf' table.
* src/base/ftobjs.c (FT_Load_Glyph): Undo change 2008-12-05.
* src/sfnt/sfobjs.c (sfnt_load_face): A font with neither outlines
nor bitmaps is scalable.
* src/autofit/aflatin.c (af_latin_uniranges): Add more ranges. This fixes Savannah bug #21190 which also provides a basic patch.
2008-12-05 23:50:40 +01:00
2008-12-05 Werner Lemberg <wl@nu.org>
* src/autofit/aflatin.c (af_latin_uniranges): Add more ranges. This
fixes Savannah bug #21190 which also provides a basic patch.
* include/freetype/freetype.h (FT_LOAD_ADVANCE_ONLY): Use value 0x100 instead of 0x10000; the latter value is already occupied by FT_LOAD_TARGET_LIGHT. Bug reported by James Cloos. Handle SFNT with neither outlines nor bitmaps. This fixes Savannah bug #25010. * src/base/ftobjs.c (FT_Load_Glyph): Reject fonts with neither outlines nor bitmaps. * src/sfnt/sfobjs.c (sfnt_load_face): Don't return an error if there is no table with glyphs. * src/sfnt/ttload.c (tt_face_lookup_table): Improve debugging message. Other minor cosmetics.
2008-12-05 19:37:44 +01:00
2008-12-05 Werner Lemberg <wl@nu.org>
* include/freetype/freetype.h (FT_LOAD_ADVANCE_ONLY): Use value
0x100 instead of 0x10000; the latter value is already occupied by
FT_LOAD_TARGET_LIGHT. Bug reported by James Cloos.
Handle SFNT with neither outlines nor bitmaps. This fixes Savannah
bug #25010.
* src/base/ftobjs.c (FT_Load_Glyph): Reject fonts with neither
outlines nor bitmaps.
* src/sfnt/sfobjs.c (sfnt_load_face): Don't return an error if there
is no table with glyphs.
* src/sfnt/ttload.c (tt_face_lookup_table): Improve debugging
message.
GDEF tables need `glyph_count' too for validation. Problem reported by Chi Nguyen <chint@necsv.com>. * src/otvalid/otvgdef.c (otv_GDEF_validate), src/otvalid/otvalid.h (otv_GDEF_validate), src/otvalid/otvmod.c (otv_validate): Pass `glyph_count'.
2008-12-01 13:53:00 +01:00
2008-12-01 Werner Lemberg <wl@gnu.org>
GDEF tables need `glyph_count' too for validation. Problem reported
by Chi Nguyen <chint@necsv.com>.
* src/otvalid/otvgdef.c (otv_GDEF_validate), src/otvalid/otvalid.h
(otv_GDEF_validate), src/otvalid/otvmod.c (otv_validate): Pass
`glyph_count'.
* src/autofit/afcjk.c, src/base/ftoutln.c, src/base/ftrfork.c, src/bdf/bdfdrivr.c, src/gxvalid/gxvmorx.c, src/otvalid/otvmath.c, src/pcf/pcfdrivr.c, src/psnames/pstables.h, src/smooth/ftgrays.c, src/tools/glnames.py, src/truetype/ttinterp.c, src/type1/t1load.c, src/type42/t42objs.c, src/winfonts/winfnt.c: Fix compiler warnings (Atari PureC).
2008-11-29 23:50:24 +01:00
2008-11-29 Werner Lemberg <wl@gnu.org>
* src/autofit/afcjk.c, src/base/ftoutln.c, src/base/ftrfork.c,
src/bdf/bdfdrivr.c, src/gxvalid/gxvmorx.c, src/otvalid/otvmath.c,
src/pcf/pcfdrivr.c, src/psnames/pstables.h, src/smooth/ftgrays.c,
src/tools/glnames.py, src/truetype/ttinterp.c, src/type1/t1load.c,
src/type42/t42objs.c, src/winfonts/winfnt.c: Fix compiler warnings
(Atari PureC).
* src/type/t1load.c (mm_axis_unmap): Revert previous patch and fix it correctly by using FT_INT_TO_FIXED (FreeType expects 16.16 values in the /BlendDesignMap space).
2008-11-29 18:35:58 +01:00
2008-11-29 James Cloos <cloos@jhcloos.com>
* src/type/t1load.c (mm_axis_unmap): Revert previous patch and fix
it correctly by using FT_INT_TO_FIXED (FreeType expects 16.16 values
in the /BlendDesignMap space).
* src/type1/t1load.c (mm_axis_unmap): `blend_points' is FT_Fixed*, whereas `design_points' is FT_Long*. Therefore, return blend rather than design points.
2008-11-29 10:32:12 +01:00
2008-11-29 James Cloos <cloos@jhcloos.com>
* src/type1/t1load.c (mm_axis_unmap): `blend_points' is FT_Fixed*,
whereas `design_points' is FT_Long*. Therefore, return blend rather
than design points.
* src/cff/cffparse.c (cff_parse_real): Handle more than nine significant digits correctly. This fixes Savannah bug #24953.
2008-11-27 22:55:20 +01:00
2008-11-27 Werner Lemberg <wl@gnu.org>
* src/cff/cffparse.c (cff_parse_real): Handle more than nine
significant digits correctly. This fixes Savannah bug #24953.
* src/base/ftstream.c (FT_Stream_ReadFields): Don't access stream before the NULL check. From Savannah patch #6681.
2008-11-25 06:44:41 +01:00
2008-11-25 Daniel Zimmermann <netzimme@aol.com>
* src/base/ftstream.c (FT_Stream_ReadFields): Don't access stream
before the NULL check. From Savannah patch #6681.
Fixes from the gnuwin32 port. * src/base/ftlcdfil.c: s/EXPORT/EXPORT_DEF/. * src/base/ftotval.c: Include FT_OPENTYPE_VALIDATE_H. * src/psaux/psobjs.c (ps_table_add): Check `length'.
2008-11-24 09:15:05 +01:00
2008-11-24 Werner Lemberg <wl@gnu.org>
Fixes from the gnuwin32 port.
* src/base/ftlcdfil.c: s/EXPORT/EXPORT_DEF/.
* src/base/ftotval.c: Include FT_OPENTYPE_VALIDATE_H.
* src/psaux/psobjs.c (ps_table_add): Check `length'.
* src/truetype/ttinterp.c (tt_default_graphics_state): The default value for `scan_type' is zero, as confirmed by Greg Hitchcock from Microsoft. Problem reported by Michal Nowakowski <miszka@limes.com.pl>.
2008-11-15 11:35:51 +01:00
2008-11-15 Werner Lemberg <wl@gnu.org>
* src/truetype/ttinterp.c (tt_default_graphics_state): The default
value for `scan_type' is zero, as confirmed by Greg Hitchcock from
Microsoft. Problem reported by Michal Nowakowski
<miszka@limes.com.pl>.
* src/cff/cffdrivr.c (cff_get_cmap_info): Initialize `format' field. This fixes Savannah bug #24819. Document `format' field of TT_CMapInfo.
2008-11-12 07:29:41 +01:00
2008-11-12 Tor Andersson <tor.andersson@gmail.com>
* src/cff/cffdrivr.c (cff_get_cmap_info): Initialize `format' field.
This fixes Savannah bug #24819.
* src/sfnt/sfobjs.c (sfnt_load_face): Remove #if 0/#endif guards since OpenType version 1.5 has been released. * include/ttnameid.h (TT_NAME_ID_WWS_FAMILY, TT_NAME_ID_WWS_SUBFAMILY): New macros for OpenType 1.5. (TT_URC_COPTIC, TT_URC_VAI, TT_URC_NKO, TT_URC_BALINESE, TT_URC_PHAGSPA, TT_URC_NON_PLANE_0, TT_URC_PHOENICIAN, TT_URC_TAI_LE, TT_URC_NEW_TAI_LUE, TT_URC_BUGINESE, TT_URC_GLAGOLITIC, TT_URC_YIJING, TT_URC_SYLOTI_NAGRI, TT_URC_LINEAR_B, TT_URC_ANCIENT_GREEK_NUMBERS, TT_URC_UGARITIC, TT_URC_OLD_PERSIAN, TT_URC_SHAVIAN, TT_URC_OSMANYA, TT_URC_CYPRIOT_SYLLABARY, TT_URC_KHAROSHTHI, TT_URC_TAI_XUAN_JING, TT_URC_CUNEIFORM, TT_URC_COUNTING_ROD_NUMERALS, TT_URC_SUNDANESE, TT_URC_LEPCHA, TT_URC_OL_CHIKI, TT_URC_SAURASHTRA, TT_URC_KAYAH_LI, TT_URC_REJANG, TT_URC_CHAM, TT_URC_ANCIENT_SYMBOLS, TT_URC_PHAISTOS_DISC, TT_URC_OLD_ANATOLIAN, TT_URC_GAME_TILES): New macros for OpenType 1.5.
2008-11-08 23:00:55 +01:00
2008-11-08 Werner Lemberg <wl@gnu.org>
* src/sfnt/sfobjs.c (sfnt_load_face): Remove #if 0/#endif guards
since OpenType version 1.5 has been released.
* include/ttnameid.h (TT_NAME_ID_WWS_FAMILY,
TT_NAME_ID_WWS_SUBFAMILY): New macros for OpenType 1.5.
(TT_URC_COPTIC, TT_URC_VAI, TT_URC_NKO, TT_URC_BALINESE,
TT_URC_PHAGSPA, TT_URC_NON_PLANE_0, TT_URC_PHOENICIAN,
TT_URC_TAI_LE, TT_URC_NEW_TAI_LUE, TT_URC_BUGINESE,
TT_URC_GLAGOLITIC, TT_URC_YIJING, TT_URC_SYLOTI_NAGRI,
TT_URC_LINEAR_B, TT_URC_ANCIENT_GREEK_NUMBERS, TT_URC_UGARITIC,
TT_URC_OLD_PERSIAN, TT_URC_SHAVIAN, TT_URC_OSMANYA,
TT_URC_CYPRIOT_SYLLABARY, TT_URC_KHAROSHTHI, TT_URC_TAI_XUAN_JING,
TT_URC_CUNEIFORM, TT_URC_COUNTING_ROD_NUMERALS, TT_URC_SUNDANESE,
TT_URC_LEPCHA, TT_URC_OL_CHIKI, TT_URC_SAURASHTRA, TT_URC_KAYAH_LI,
TT_URC_REJANG, TT_URC_CHAM, TT_URC_ANCIENT_SYMBOLS,
TT_URC_PHAISTOS_DISC, TT_URC_OLD_ANATOLIAN, TT_URC_GAME_TILES): New
macros for OpenType 1.5.
builds/toplevel.mk (dist): Compress better.
2009-01-14 06:30:56 +01:00
2008-11-08 Wenlin Institute <wenlin@wenlin.com>
* src/base/ftobjs.c (ft_glyphslot_free_bitmap): Protect against slot->internal == NULL. Reported by Graham Asher.
2008-11-08 08:28:39 +01:00
* src/base/ftobjs.c (ft_glyphslot_free_bitmap): Protect against
slot->internal == NULL. Reported by Graham Asher.
* src/sfnt/sfobjs.c (tt_face_get_name): Modified to return an error code so that memory allocation problems can be distinguished from missing table entries. Reported by Graham Asher. (GET_NAME): New macro. (sfnt_load_face): Use it.
2008-11-08 08:20:25 +01:00
2008-11-08 Werner Lemberg <wl@gnu.org>
* src/sfnt/sfobjs.c (tt_face_get_name): Modified to return an error
code so that memory allocation problems can be distinguished from
missing table entries. Reported by Graham Asher.
(GET_NAME): New macro.
(sfnt_load_face): Use it.
* devel/ftoption.h, include/freetype/config/ftoption.h [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Undefine TT_CONFIG_OPTION_UNPATENTED_HINTING. This fixes the return value of `FT_Get_TrueType_Engine_Type' (and makes it work as documented). Reported in bug #441638 of bugzilla.novell.com. * docs/CHANGES: Document it. Other minor documentation improvements.
2008-11-05 15:34:29 +01:00
2008-11-05 Werner Lemberg <wl@gnu.org>
* devel/ftoption.h, include/freetype/config/ftoption.h
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Undefine
TT_CONFIG_OPTION_UNPATENTED_HINTING. This fixes the return value of
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
`FT_Get_TrueType_Engine_Type' (and makes it work as documented).
* devel/ftoption.h, include/freetype/config/ftoption.h [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Undefine TT_CONFIG_OPTION_UNPATENTED_HINTING. This fixes the return value of `FT_Get_TrueType_Engine_Type' (and makes it work as documented). Reported in bug #441638 of bugzilla.novell.com. * docs/CHANGES: Document it. Other minor documentation improvements.
2008-11-05 15:34:29 +01:00
Reported in bug #441638 of bugzilla.novell.com.
* docs/CHANGES: Document it.
* src/type1/t1load.c (parse_subrs): Use an endless loop. There are fonts (like HELVI.PFB version 003.001, used on OS/2) which define some `subrs' elements more than once. Problem reported by Peter Weilbacher <mozilla@weilbacher.org>.
2008-11-04 11:37:30 +01:00
2008-11-03 Werner Lemberg <wl@gnu.org>
* src/type1/t1load.c (parse_subrs): Use an endless loop. There are
fonts (like HELVI.PFB version 003.001, used on OS/2) which define
some `subrs' elements more than once. Problem reported by Peter
Weilbacher <mozilla@weilbacher.org>.
* src/sfnt/ttpost.c (tt_post_default_names): Add `const'.
2008-10-15 22:03:37 +02:00
2008-10-15 Graham Asher <graham.asher@btinternet.com>
* src/sfnt/ttpost.c (tt_post_default_names): Add `const'.
2008-10-15 David Turner <david@freetype.org>
* src/truetype/ttgxvar.c (TT_Set_MM_Blend): Disambiguate
2008-10-15 17:22:39 +02:00
* src/truetype/ttgxvar.c (TT_Set_MM_Blend): Disambiguate for
meddlesome compilers' warning against `for ( ...; ...; ...) ;'.
* src/cff/cffobjs.c (cff_face_init): Remove compiler warning. Suggested by Bram Tassyns in Savannah patch #6651.
2008-10-14 09:28:03 +02:00
2008-10-14 Werner Lemberg <wl@gnu.org>
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
* src/cff/cffobjs.c (cff_face_init): Remove compiler warning.
* src/cff/cffobjs.c (cff_face_init): Remove compiler warning. Suggested by Bram Tassyns in Savannah patch #6651.
2008-10-14 09:28:03 +02:00
Suggested by Bram Tassyns in Savannah patch #6651.
* src/sfnt/sfobjs.c (sfnt_load_face): Fix computation of `underline_position'. * docs/CHANGES: Updated. Formatting, minor editing.
2008-10-12 13:47:29 +02:00
2008-10-12 Graham Asher <graham.asher@btinternet.com>
* src/sfnt/sfobjs.c (sfnt_load_face): Fix computation of
`underline_position'.
2008-10-12 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
* Fix Savannah bug #24468, unexpected conversion between FT_UInt32* and FT_UInt*
2008-10-09 07:44:23 +02:00
2008-10-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Fix Savannah bug #24468.
According to include/freetype/internal/ftobjs.h, the appropriate
type to interchange single character codepoint is FT_UInt32. It
should be distinguished from FT_UInt which can be 16bit integer.
* src/sfnt/ttcmap.c (tt_cmap4_char_map_linear): Change the type
of the second argument `pcharcode' from FT_UInt* to FT_UInt32*.
(tt_cmap4_char_map_binary): Ditto.
(tt_cmap14_get_nondef_chars): Change the type of return value
from FT_UInt* to FT_UInt32*.
2008-10-08 John Tytgat <John.Tytgat@esko.com>
Fix Savannah bug #24485. * src/type1/t1load.c (parse_charstrings): Assure that we always have a .notdef glyph.
2008-10-08 18:04:46 +02:00
Fix Savannah bug #24485.
* src/type1/t1load.c (parse_charstrings): Assure that we always have
a .notdef glyph.
{src/base,builds/mac}/ftobjs.c: Include FT_TRUETYPE_TAGS_H for multi build
2008-10-05 05:08:10 +02:00
2008-10-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c: Include FT_TRUETYPE_TAGS_H for multi build.
* builds/mac/ftmac.c: Ditto.
src/base/ftobjs.c: Include FT_TRUETYPE_TAGS_H
2008-10-05 04:53:06 +02:00
2008-10-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2008-10-05 08:08:40 +02:00
* include/freetype/tttags.h (TTAG_TYP1, TTAG_typ1): Fix definitions.
src/base/ftobjs.c: Include FT_TRUETYPE_TAGS_H
2008-10-05 04:53:06 +02:00
* src/base/ftobjs.c: Include FT_TRUETYPE_TAGS_H.
* `FT_Open_Face' tries `open_face_PS_from_sfnt_stream' when a sfnt container is found but not OpenType.
2008-10-05 04:38:57 +02:00
2008-10-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2008-10-05 08:08:40 +02:00
* src/sfnt/sfobjs.c (sfnt_open_font): Allow `typ1' version tag in
the beginning of sfnt container.
* `FT_Open_Face' tries `open_face_PS_from_sfnt_stream' when a sfnt container is found but not OpenType.
2008-10-05 04:38:57 +02:00
* src/sfnt/ttload.c (check_table_dir): Return
formatting
2008-10-05 08:08:40 +02:00
`SFNT_Err_Table_Missing' when sfnt table directory structure is
correct but essential tables for TrueType fonts (`head', `bhed' or
`SING') are missing. Other errors are returned by
SFNT_Err_Unknown_File_Format.
* `FT_Open_Face' tries `open_face_PS_from_sfnt_stream' when a sfnt container is found but not OpenType.
2008-10-05 04:38:57 +02:00
* src/base/ftobjs.c (FT_Open_Face): When TrueType driver returns
formatting
2008-10-05 08:08:40 +02:00
`FT_Err_Table_Missing', try `open_face_PS_from_sfnt_stream'. It is
enabled only when old mac font support is configured.
* `FT_Open_Face' tries `open_face_PS_from_sfnt_stream' when a sfnt container is found but not OpenType.
2008-10-05 04:38:57 +02:00
Introduce macros for some MacOS-specific resource tags
2008-10-04 20:10:28 +02:00
2008-10-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2008-10-05 08:08:40 +02:00
* include/freetype/tttags.h (TTAG_CID, TTAG_FOND, TTAG_LWFN,
TTAG_POST, TTAG_sfnt, TTAG_TYP1, TTAG_typ1): New tags to simplify
the repeated calculations of these values in ftobjs.c and ftmac.c.
Introduce macros for some MacOS-specific resource tags
2008-10-04 20:10:28 +02:00
* src/base/ftobjs.c: Replace all FT_MAKE_TAG by new tags.
* src/base/ftmac.c: Ditto.
* builds/mac/ftmac.c: Ditto.
* Remove wrong initialization in `ft_lookup_PS_in_sfnt_stream'
2008-10-04 19:49:58 +02:00
2008-10-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c (ft_lookup_PS_in_sfnt_stream): Remove wrong
initialization of *is_sfnt_cid.
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler warnings. Formatting.
2008-10-04 13:39:03 +02:00
2008-10-04 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler
warnings.
* New function `open_face_PS_from_sfnt_stream' to check and open a Type1 PS or CID-keyed font in an sfnt stream.
2008-10-04 09:11:58 +02:00
2008-10-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c (ft_lookup_PS_in_sfnt): Replaced by...
(ft_lookup_PS_in_sfnt_stream): This.
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler warnings. Formatting.
2008-10-04 13:39:03 +02:00
(open_face_PS_from_sfnt_stream): New function. It checks whether
the stream is sfnt-wrapped Type1 PS font or sfnt-wrapped CID-keyed
font, then try to open a face for given face_index.
* New function `open_face_PS_from_sfnt_stream' to check and open a Type1 PS or CID-keyed font in an sfnt stream.
2008-10-04 09:11:58 +02:00
(Mac_Read_sfnt_Resource): Replace the combination of
`ft_lookup_PS_in_sfnt' and `open_face_from_buffer' by
`open_face_PS_from_sfnt_stream'.
* src/base/ftmac.c (FT_New_Face_From_SFNT): Ditto.
* builds/mac/ftmac.c (FT_New_Face_From_SFNT): Ditto.
* src/base/ftbase.h: Remove `ft_lookup_PS_in_sfnt' and add
`open_face_PS_from_sfnt_stream'.
* src/base/ftobjs.c (ft_lookup_PS_in_sfnt): Set *is_sfnt_cid to FALSE when no PS resource is found
2008-10-03 14:28:52 +02:00
2008-10-03 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler warnings. Formatting.
2008-10-04 13:39:03 +02:00
* src/base/ftobjs.c (ft_lookup_PS_in_sfnt): Set *is_sfnt_cid to
FALSE if neither `CID ' nor `TYP1' is found in the sfnt container.
* src/base/ftobjs.c (ft_lookup_PS_in_sfnt): Set *is_sfnt_cid to FALSE when no PS resource is found
2008-10-03 14:28:52 +02:00
* Remove duplicated functions from builds/mac/ftmac.c. Now MPW builds builds/mac/ftmac.c as a part of ftbase.c
2008-10-03 13:52:22 +02:00
2008-10-03 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler warnings. Formatting.
2008-10-04 13:39:03 +02:00
* include/freetype/config/ftconfig.h: Define FT_MACINTOSH when SC or
MrC compiler of MPW is used. These compilers do not define the
macro __APPLE__ by themselves.
* Remove duplicated functions from builds/mac/ftmac.c. Now MPW builds builds/mac/ftmac.c as a part of ftbase.c
2008-10-03 13:52:22 +02:00
* builds/unix/ftconfig.in: Ditto.
* builds/vms/ftconfig.h: Ditto.
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler warnings. Formatting.
2008-10-04 13:39:03 +02:00
* src/base/ftbase.c: Use FT_MACINTOSH instead of __APPLE__, to
include ftmac.c if FreeType 2 is built by MPW.
* src/base/ftobjs.c: Use FT_MACINTOSH instead of __APPLE__, to
enable shared functions for ftmac.c if FreeType 2 is built by MPW.
* Remove duplicated functions from builds/mac/ftmac.c. Now MPW builds builds/mac/ftmac.c as a part of ftbase.c
2008-10-03 13:52:22 +02:00
* builds/mac/ftmac.c: Include ftbase.h.
(memory_stream_close): Removed.
(new_memory_stream): Ditto.
(open_face_from_buffer): Removed. Use the implementation in
ftobjs.c.
(ft_lookup_PS_in_sfnt): Ditto.
* builds/mac/FreeType.m68k_far.make.txt: Build ftmac.c as an
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler warnings. Formatting.
2008-10-04 13:39:03 +02:00
included part of ftbase.c, to share the functions in ftobjs.c. The
rule compiling ftmac.c separately is removed and the rule copying
ftbase.c from src/base/ftbase.c to builds/mac/ftbase.c is added.
* Remove duplicated functions from builds/mac/ftmac.c. Now MPW builds builds/mac/ftmac.c as a part of ftbase.c
2008-10-03 13:52:22 +02:00
* builds/mac/FreeType.m68k_cfm.make.txt: Ditto.
* builds/mac/FreeType.ppc_classic.make.txt: Ditto.
* builds/mac/FreeType.ppc_carbon.make.txt: Ditto.
* src/cff/cffgload.c (cff_slot_load): Map CID 0 to GID 0. This fixes Savannah bug #24430.
2008-10-02 12:17:32 +02:00
2008-10-02 Bram Tassyns <bramt@enfocus.be>
* src/cff/cffgload.c (cff_slot_load): Map CID 0 to GID 0. This
fixes Savannah bug #24430.
* builds/freetype.mk (BASE_H): Rename to... (INTERNAL_H): This. (FREETYPE_H): Updated. * src/base/rules.mk: (BASE_OBJ_S, OBJ_DIR/%.$O): Add BASE_H. * src/bdf/rules.mk (BDF_DRV_H): Add bdferror.h. * src/cache/rules.mk (CACHE_DRV_H): Add ftccache.h and ftcsbits.h. * src/pcf/rules.mk (PCF_DRV_H): Add pcfread.h. * src/raster/rules.mk (RASTER_DRV_H): Add ftmisc.h. * src/type42/rules.mk (T42_DRV_H): Add t42types.h.
2008-10-02 08:48:10 +02:00
2008-10-02 Werner Lemberg <wl@gnu.org>
* builds/freetype.mk (BASE_H): Rename to...
(INTERNAL_H): This.
(FREETYPE_H): Updated.
* src/base/rules.mk: (BASE_OBJ_S, OBJ_DIR/%.$O): Add BASE_H.
* src/bdf/rules.mk (BDF_DRV_H): Add bdferror.h.
* src/cache/rules.mk (CACHE_DRV_H): Add ftccache.h and ftcsbits.h.
* src/pcf/rules.mk (PCF_DRV_H): Add pcfread.h.
* src/raster/rules.mk (RASTER_DRV_H): Add ftmisc.h.
* src/type42/rules.mk (T42_DRV_H): Add t42types.h.
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
2008-10-02 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftbase.h: New file to declare the private utility
Formatting.
2008-10-02 07:38:29 +02:00
functions shared by the sources of base modules. Currently,
`ft_lookup_PS_in_sfnt' and `open_face_from_buffer' are declared to
share between ftobjs.c and ftmac.c.
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
* src/base/rule.mk: Add ftbase.h.
Formatting.
2008-10-02 07:38:29 +02:00
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
* src/base/ftobjs.c: Include ftbase.h.
Formatting.
2008-10-02 07:38:29 +02:00
(memory_stream_close): Build on any platform when old MacOS font
support is enabled.
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
(new_memory_stream): Ditto.
Formatting.
2008-10-02 07:38:29 +02:00
(open_face_from_buffer): Build on any platform when old MacOS font
support is enabled. The counting of the face in a font file is
slightly different between Carbon-dependent parser and Carbon-free
parser. They are merged with the platform-specific conditional.
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
(ft_lookup_PS_in_sfnt): Ditto.
Formatting.
2008-10-02 07:38:29 +02:00
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
* src/base/ftmac.c: Include ftbase.h.
(memory_stream_close): Removed.
(new_memory_stream): Ditto.
Formatting.
2008-10-02 07:38:29 +02:00
(open_face_from_buffer): Removed. Use the implementation in
* Merge the duplicated functions in ftmac.c with ftobjs.c
2008-10-02 03:43:18 +02:00
ftobjs.c.
(ft_lookup_PS_in_sfnt): Ditto.
* src/sfnt/sfobjs.c (sfnt_load_face): `psnames_error' is only needed if TT_CONFIG_OPTION_POSTSCRIPT_NAMES is defined.
2008-10-02 00:46:26 +02:00
2008-10-02 Werner Lemberg <wl@gnu.org>
* src/sfnt/sfobjs.c (sfnt_load_face): `psnames_error' is only needed
if TT_CONFIG_OPTION_POSTSCRIPT_NAMES is defined.
* src/truetype/ttobjs.c (tt_face_done), src/cff/cffobjs.c (cff_face_done), src/pfr/pfrobjs.c (pfr_face_done), src/pcf/pcfdrivr.c (PCF_Face_Done), src/cid/cidobjs.c (cid_face_done), src/bdf/bdfdrivr. (BDF_Face_Done), src/sfnt/sfobjs.c (sfnt_face_done): Protect against face == 0. Reported by Graham Asher.
2008-10-02 00:39:05 +02:00
2008-10-01 Werner Lemberg <wl@gnu.org>
* src/truetype/ttobjs.c (tt_face_done), src/cff/cffobjs.c
(cff_face_done), src/pfr/pfrobjs.c (pfr_face_done),
src/pcf/pcfdrivr.c (PCF_Face_Done), src/cid/cidobjs.c
(cid_face_done), src/bdf/bdfdrivr. (BDF_Face_Done),
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
src/sfnt/sfobjs.c (sfnt_face_done): Protect against face == 0.
* src/truetype/ttobjs.c (tt_face_done), src/cff/cffobjs.c (cff_face_done), src/pfr/pfrobjs.c (pfr_face_done), src/pcf/pcfdrivr.c (PCF_Face_Done), src/cid/cidobjs.c (cid_face_done), src/bdf/bdfdrivr. (BDF_Face_Done), src/sfnt/sfobjs.c (sfnt_face_done): Protect against face == 0. Reported by Graham Asher.
2008-10-02 00:39:05 +02:00
Reported by Graham Asher.
* Fix make rules for multi build on Mac OS X
2008-09-30 18:21:07 +02:00
2008-09-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Formatting.
2008-10-01 06:41:46 +02:00
* src/base/rules.mk: Add conditional source to BASE_SRC, for `make
Formatting.
2008-10-02 07:38:29 +02:00
multi' on Mac OS X. If the macro $(ftmac_c) is defined,
Formatting.
2008-10-01 06:41:46 +02:00
$(BASE_DIR)/$(ftmac_c) is added to BASE_SRC. In a normal build, the
lack of ftmac.c in BASE_SRC is not serious because ftbase.c includes
ftmac.c.
* Fix make rules for multi build on Mac OS X
2008-09-30 18:21:07 +02:00
* builds/unix/unix-def.in: Add a macro definition of $(ftmac_c).
* builds/unix/configure.raw: Add procedure to set up appropriate
Formatting.
2008-10-01 06:41:46 +02:00
value of $(ftmac_c) with the consideration of the availability of
Carbon framework.
* Fix make rules for multi build on Mac OS X
2008-09-30 18:21:07 +02:00
* Fix the conditions for multi build on MacOS
2008-09-30 02:59:55 +02:00
2008-09-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/Jamfile: Add target for multi build by jam on Mac OS X.
Formatting.
2008-10-01 06:41:46 +02:00
* src/base/ftobjs.c (FT_New_Face): Fix the condition to include this
function for MPW building. It is synchronized the condition to
include ftmac.c source into ftbase.c.
* Fix the conditions for multi build on MacOS
2008-09-30 02:59:55 +02:00
* src/cff/cffgload.c (CFF_Operator, cff_argument_counts, cff_decoder_parse_charstrings): Handle (invalid) `callothersubr' and `pop' instructions.
2008-09-22 13:28:46 +02:00
2008-09-22 Werner Lemberg <wl@gnu.org>
* src/cff/cffgload.c (CFF_Operator, cff_argument_counts,
cff_decoder_parse_charstrings): Handle (invalid)
`callothersubr' and `pop' instructions.
Fix Savannah bug #24307. * include/freetype/internal/t1types.h (CID_FaceRec), src/type42/t42types.h (T42_FaceRec): Comment out `afm_data'. * src/smooth/ftgrays.c (gray_raster_render): Don't dereference `target_map' if FT_RASTER_FLAG_DIRECT is set. Problem reported by Stephan T. Lavavej <stl@nuwen.net>.
2008-09-22 10:55:44 +02:00
2008-09-22 John Tytgat <John.Tytgat@esko.com>
Fix Savannah bug #24307.
* include/freetype/internal/t1types.h (CID_FaceRec),
src/type42/t42types.h (T42_FaceRec): Comment out `afm_data'.
2008-09-21 Werner Lemberg <wl@gnu.org>
* src/smooth/ftgrays.c (gray_raster_render): Don't dereference
`target_map' if FT_RASTER_FLAG_DIRECT is set. Problem reported by
Stephan T. Lavavej <stl@nuwen.net>.
* src/{otvalid,sfnt}/Jamfile: Add missing targets for multi build by jam
2008-09-21 20:33:57 +02:00
2008-09-21 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/otvalid/Jamfile: Add missing target `otvmath' for multi build
by jam.
* src/sfnt/Jamfile: Add missing target `ttmtx' for multi build by
jam.
* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values passed to this function are already `normalized'. Problem reported by Stephan T. Lavavej <stl@nuwen.net>. * docs/CHANGES: Document it.
2008-09-20 18:12:05 +02:00
2008-09-20 Werner Lemberg <wl@gnu.org>
* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values
passed to this function are already `normalized'. Problem reported
Fix Savannah bug #24307. * include/freetype/internal/t1types.h (CID_FaceRec), src/type42/t42types.h (T42_FaceRec): Comment out `afm_data'. * src/smooth/ftgrays.c (gray_raster_render): Don't dereference `target_map' if FT_RASTER_FLAG_DIRECT is set. Problem reported by Stephan T. Lavavej <stl@nuwen.net>.
2008-09-22 10:55:44 +02:00
by Stephan T. Lavavej <stl@nuwen.net>.
* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values passed to this function are already `normalized'. Problem reported by Stephan T. Lavavej <stl@nuwen.net>. * docs/CHANGES: Document it.
2008-09-20 18:12:05 +02:00
* docs/CHANGES: Document it.
* src/base/ftoutln.c: Include FT_INTERNAL_DEBUG_H. (FT_Outline_Decompose): Decorate with tracing messages. * src/smooth/ftgrays.c [DEBUG_GRAYS]: Replace with FT_DEBUG_LEVEL_TRACE. [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: Include stdio.h and stdarg.h. (FT_TRACE) [_STANDALONE_]: Remove. (FT_Message) [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: New function. (FT_TRACE5, FT_TRACE7) [_STANDALONE_]: New macros. (FT_ERROR) [_STANDALONE_]: Updated. (gray_hline) [FT_DEBUG_LEVEL_TRACE]: Fix condition. Use FT_TRACE7. (gray_dump_cells): Make it `static void'. (graay_convert_glyph): Use FT_TRACE7. (FT_Outline_Decompose) [_STANDALONE_]: Synchronize with version in ftoutln.c. * src/base/ftadvanc.c (FT_Get_Advance, FT_Get_Advances): Use FT_ERROR_BASE. Other minor modifications.
2008-09-20 13:50:47 +02:00
2008-09-20 Werner Lemberg <wl@gnu.org>
* src/base/ftoutln.c: Include FT_INTERNAL_DEBUG_H.
(FT_Outline_Decompose): Decorate with tracing messages.
* src/smooth/ftgrays.c [DEBUG_GRAYS]: Replace with
FT_DEBUG_LEVEL_TRACE.
[_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: Include stdio.h and
stdarg.h.
(FT_TRACE) [_STANDALONE_]: Remove.
(FT_Message) [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: New function.
(FT_TRACE5, FT_TRACE7) [_STANDALONE_]: New macros.
(FT_ERROR) [_STANDALONE_]: Updated.
(gray_hline) [FT_DEBUG_LEVEL_TRACE]: Fix condition.
Use FT_TRACE7.
(gray_dump_cells): Make it `static void'.
* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values passed to this function are already `normalized'. Problem reported by Stephan T. Lavavej <stl@nuwen.net>. * docs/CHANGES: Document it.
2008-09-20 18:12:05 +02:00
(gray_convert_glyph): Use FT_TRACE7.
* src/base/ftoutln.c: Include FT_INTERNAL_DEBUG_H. (FT_Outline_Decompose): Decorate with tracing messages. * src/smooth/ftgrays.c [DEBUG_GRAYS]: Replace with FT_DEBUG_LEVEL_TRACE. [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: Include stdio.h and stdarg.h. (FT_TRACE) [_STANDALONE_]: Remove. (FT_Message) [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: New function. (FT_TRACE5, FT_TRACE7) [_STANDALONE_]: New macros. (FT_ERROR) [_STANDALONE_]: Updated. (gray_hline) [FT_DEBUG_LEVEL_TRACE]: Fix condition. Use FT_TRACE7. (gray_dump_cells): Make it `static void'. (graay_convert_glyph): Use FT_TRACE7. (FT_Outline_Decompose) [_STANDALONE_]: Synchronize with version in ftoutln.c. * src/base/ftadvanc.c (FT_Get_Advance, FT_Get_Advances): Use FT_ERROR_BASE. Other minor modifications.
2008-09-20 13:50:47 +02:00
(FT_Outline_Decompose) [_STANDALONE_]: Synchronize with version in
ftoutln.c.
* src/base/ftadvanc.c (FT_Get_Advance, FT_Get_Advances): Use
FT_ERROR_BASE.
Formatting, minor code fixes.
2008-09-20 14:20:21 +02:00
* docs/formats.txt: Updated.
* ftmac.c: Import sfnt-wrapped Type1/CID font support
2008-09-19 19:46:01 +02:00
2008-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c: Import sfnt-wrapped Type1 and sfnt-wrapped
CID-keyed font support.
* builds/mac/ftmac.c: Ditto.
* src/base/ftobjs.c: Fix double free bug in sfnt-wrapped Type1/CID font support
2008-09-19 18:47:01 +02:00
2008-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Formatting, minor code fixes.
2008-09-20 14:20:21 +02:00
* src/base/ftobjs.c (Mac_Read_sfnt_Resource): Fix double free bug in
sfnt-wrapped Type1 and sfnt-wrapped CID-keyed font support code.
`open_face_from_buffer' frees the passed buffer if it cannot open a
face from the buffer, so the caller must not free it.
* src/base/ftobjs.c: Fix double free bug in sfnt-wrapped Type1/CID font support
2008-09-19 18:47:01 +02:00
* src/base/ftobjs.c: Add initial support for sfnt-wrapped CID-keyed fonts
2008-09-19 08:48:35 +02:00
2008-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftobjs.c (Mac_Read_sfnt_Resource): Add initial support
for sfnt-wrapped Type1 and sfnt-wrapped CID-keyed font.
(ft_lookup_PS_in_sfnt): New function to look up `TYP1' or `CID '
Formatting, minor code fixes.
2008-09-20 14:20:21 +02:00
table in sfnt table directory. It is used before loading TrueType
* src/base/ftobjs.c: Add initial support for sfnt-wrapped CID-keyed fonts
2008-09-19 08:48:35 +02:00
font driver.
* src/base/ftobjs.c: Fix double free bug in sfnt-wrapped Type1/CID font support
2008-09-19 18:47:01 +02:00
* docs/CHANGES: Add note about the current status of sfnt-wrapped
Type1 and sfnt-wrapped CID-keyed font support.
* src/base/ftsystem.c (FT_Done_Memory): Use ft_sfree directly for orthogonality (ft_free and ft_sfree could belong to different memory pools). This fixes Savannah bug #24297.
2008-09-18 13:20:12 +02:00
2008-09-18 Werner Lemberg <wl@gnu.org>
* src/base/ftsystem.c (FT_Done_Memory): Use ft_sfree directly for
orthogonality (ft_free and ft_sfree could belong to different memory
pools). This fixes Savannah bug #24297.
* src/cff/cffobjs.c: replace 0x4F54544FL by TTAG_OTTO
2008-09-18 06:36:56 +02:00
2008-09-18 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/cff/cffobjs.c (cff_face_init): Use TTAG_OTTO defined
in ttags.h instead of numerical value 0x4F54544FL.
* src/cff/cffgload.h, src/cff/cffgload.c (cff_decoder_set_width_only): Eliminate function call.
2008-09-16 09:25:31 +02:00
2008-09-16 Werner Lemberg <wl@gnu.org>
* src/cff/cffgload.h, src/cff/cffgload.c
(cff_decoder_set_width_only): Eliminate function call.
Fix Savannah bug #24179, reported by Bram Tassyns. * src/type1/t1load.c (mm_axis_unmap, T1_Get_MM_Var): Fix computation of default values. * src/tools/glnames.py (main): Surround `ft_get_adobe_glyph_index' and `ft_adobe_glyph_list' with FT_CONFIG_OPTION_ADOBE_GLYPH_LIST to prevent unconditional definition. This fixes Savannah bug #24241. * src/psnames/pstables.h: Regenerated.
2008-09-15 09:49:40 +02:00
2008-09-15 George Williams <gww@silcom.com>
Fix Savannah bug #24179, reported by Bram Tassyns.
* src/type1/t1load.c (mm_axis_unmap, T1_Get_MM_Var): Fix computation
of default values.
2008-09-15 Werner Lemberg <wl@gnu.org>
* src/tools/glnames.py (main): Surround `ft_get_adobe_glyph_index'
and `ft_adobe_glyph_list' with FT_CONFIG_OPTION_ADOBE_GLYPH_LIST to
prevent unconditional definition. This fixes Savannah bug #24241.
* src/psnames/pstables.h: Regenerated.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-09-13 Werner Lemberg <wl@gnu.org>
* autogen.sh, builds/unix/configure.raw,
include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor
beautifying.
* include/freetype/ftadvanc.h, include/freetype/ftgasp.h,
include/freetype/ftlcdfil.h: Protect against FreeType 1.
Some other minor fixes.
* devel/ftoption.h: Synchronize with
include/freetype/config/ftoption.h.
* src/base/ftbase.c: Include ftadvanc.c.
2008-09-11 10:29:14 +02:00
2008-09-11 Werner Lemberg <wl@gnu.org>
* src/base/ftbase.c: Include ftadvanc.c.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-09-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* Fix Savannah bug #21250: builds/unix/configure installs bi-arch ftconfig.h if it works correctly
2008-09-11 10:02:23 +02:00
* builds/unix/ftconfig.in: Duplicate the cpp computation of
FT_SIZEOF_{INT|LONG} from include/freetype/config/ftconfig.h.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
(FT_USE_AUTOCONF_SIZEOF_TYPES): New macro. If defined, the cpp
computation is disabled and the statically configured sizes are
used. This fixes Savannah bug #21250.
* builds/unix/configure.raw: Add the checks to compare the cpp
computation results of the bit length of int and long versus the
sizes detected by running `configure'. If the results are
different, FT_USE_AUTOCONF_SIZEOF_TYPES is defined to prioritize the
results.
New option --{enable|disable}-biarch-config is added to define or
undefine FT_USE_AUTOCONF_SIZEOF_TYPES manually.
2008-09-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/unix/configure.raw: Clear FT2_EXTRA_LIBS when Carbon or
ApplicationService framework is missing. Although this value is not
used in building of FreeType2, it is written in `freetype2.pc' and
`freetype-config'.
2008-09-01 david turner <david@freetype.org>
* src/cache/ftccmap.c (FTC_CMapCache_Lookup): Accept a negative cmap
index to mean `use default cached FT_Face's charmap'. This fixes
Savannah bug #22625.
* include/freetype/ftcache.h: Document it.
Make FT_MulFix an inlined function. This is done to speed up
* include/freetype/ftoption.h, include/freetype/ftconfig.h, builds/unix/ftconfig.in, include/freetype/freetype.h, src/base/ftcalc.c: Make FT_MulFix an inlined function. Also provide an assembler implementation for ARM architectures. this is done to speedup FreeType a little (on x86 3% when loading+hinting, 10% when rendering, ARM savings are more important though). Disable this by undefining FT_CONFIG_OPTION_INLINE_MULFIX in ftconfig.h
2008-09-02 04:21:58 +02:00
FreeType a little (on x86 3% when loading+hinting, 10% when
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
rendering, ARM savings are more important though). Disable this by
undefining FT_CONFIG_OPTION_INLINE_MULFIX.
Use of assembler code can now be controlled with
FT_CONFIG_OPTION_NO_ASSEMBLER.
* include/freetype/config/ftconfig.h, builds/unix/ftconfig.in
[!FT_CONFIG_OPTION_NO_ASSEMBLER] (FT_MulFix_arm): New assembler
implementation.
[!FT_CONFIG_OPTION_NO_ASSEMBLER] (FT_MulFix_i386): Assembler
implementation taken from `ftcalc.c'.
[!FT_CONFIG_OPTION_NO_ASSEMBLER] (FT_MULFIX_ASSEMBLER): New macro
which is defined to the platform-specific assembler implementation
of FT_MulFix.
[FT_CONFIG_OPTION_INLINE_MULFIX && FT_MULFIX_ASSEMBLER]
(FT_MULFIX_INLINED): New macro.
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_NO_ASSEMBLER,
FT_CONFIG_OPTION_INLINE_MULFIX): New macros.
* include/freetype/freetype.h: Updated to handle FT_MULFIX_INLINED.
* src/base/ftcalc.c: Updated to use FT_MULFIX_ASSEMBLER and
FT_MULFIX_INLINED.
Add a new header named FT_ADVANCES_H declaring some new APIs to
extract the advances of one or more glyphs without necessarily
loading their outlines. Also provide `fast loaders' for the
TrueType, Type1, and CFF font drivers (more to come later).
* src/base/ftadvanc.c, include/freetype/ftadvanc.h: New files.
* include/freetype/config/ftheader.h (FT_ADVANCES_H): New macro.
* include/freetype/freetype.h (FT_LOAD_ADVANCE_ONLY): New macro.
* include/freetype/internal/ftdriver.h (FT_Face_GetAdvancesFunc):
`flags' and `advances' are now of type `FT_UInt' and `FT_Fixed',
respectively.
* src/base/Jamfile (_sources), src/base/rules.mk (BASE_SRC): Add
ftadvanc.c.
* src/cff/cffdrivr.c (cff_get_advances): New function.
(cff_driver_class): Register it.
* src/cff/cffgload.c (cff_decoder_set_width_only): New function.
(cff_decoder_parse_charstrings): Handle `width_only'.
(cff_slot_load): Handle FT_LOAD_ADVANCE_ONLY.
* src/cff/cffgload.h (cff_decoder): New element `width_only'.
(cff_decoder_set_width_only): New declaration.
* src/truetype/ttdriver.c (tt_get_advances): New function.
(tt_driver_class): Register it.
* src/truetype/ttgload.c (Get_HMetrics, Get_VMetrics): Renamed to...
(TT_Get_HMetrics, TT_Get_VMetrics): This.
Update callers.
* src/truetype/ttgload.h: Declare them.
* src/type1/t1gload.h, src/type1/t1gload.c (T1_Get_Advances): New
function.
* src/type1/t1driver.c (t1_driver_class): Register T1_Get_Advances.
Add checks for minimum version of the `autotools' stuff.
* autogen.sh: Implement it.
(get_major_version, get_minor_version, get_patch_version,
compare_to_minimum_version, check_tool_version): New auxiliary
functions.
* README.CVS: Document it.
2008-08-29 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/sfnt/sfobjs.c (sfnt_open_font): Use TTAG_OTTO
2008-08-29 08:09:03 +02:00
* src/sfnt/sfobjs.c (sfnt_open_font): Use TTAG_OTTO defined in
ttags.h instead of FT_MAKE_TAG( 'O', 'T', 'T', 'O' ).
* src/type1/t1load.c (parse_encoding): Protect against infinite loop. This fixes Savannah bug #24150 (where a patch has been posted too).
2008-08-28 18:12:48 +02:00
2008-08-28 Werner Lemberg <wl@gnu.org>
* src/type1/t1load.c (parse_encoding): Protect against infinite
loop. This fixes Savannah bug #24150 (where a patch has been posted
too).
* src/type/t1afm.c (compare_kern_pairs), src/pxaux/afmparse.c (afm_compare_kern_pairs): Fix comparison. This fixes Savannah bug #24119.
2008-08-23 21:54:06 +02:00
2008-08-23 Werner Lemberg <wl@gnu.org>
* src/type/t1afm.c (compare_kern_pairs), src/pxaux/afmparse.c
(afm_compare_kern_pairs): Fix comparison. This fixes Savannah bug
#24119.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-08-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* Fix FT_Stream_New() to initialize stream always
2008-08-19 17:35:44 +02:00
* src/type/t1afm.c (compare_kern_pairs), src/pxaux/afmparse.c (afm_compare_kern_pairs): Fix comparison. This fixes Savannah bug #24119.
2008-08-23 21:54:06 +02:00
* src/base/ftobjs.c (FT_Stream_New): Initialize *astream always,
even if passed library or arguments are invalid. This fixes a bug
that an uninitialized stream is freed when an invalid library handle
is passed. Originally proposed by Mike Fabian, 2008/08/18 on
freetype-devel.
* Fix FT_Stream_New() to initialize stream always
2008-08-19 17:35:44 +02:00
(FT_Open_Face): Ditto (stream).
(load_face_in_embedded_rfork): Ditto (stream2).
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-08-18 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c: Add a fallback for the case that HAVE_TYPE_RESOURCE_INDEX is not set by configure
2008-08-18 08:02:07 +02:00
Formatting.
2008-08-19 06:53:02 +02:00
* src/base/ftmac.c: Add a fallback to guess the availability of the
`ResourceIndex' type. It is used when built without configure
(e.g., a build with Jam).
* src/base/ftmac.c: Add a fallback for the case that HAVE_TYPE_RESOURCE_INDEX is not set by configure
2008-08-18 08:02:07 +02:00
* builds/mac/ftmac.c: Ditto.
Formatting.
2008-08-19 06:53:02 +02:00
* builds/unix/configure.raw: Set HAVE_TYPE_RESOURCE_INDEX to 1 or 0
explicitly, even if `ResourceIndex' is unavailable.
* src/base/ftmac.c: Add a fallback for the case that HAVE_TYPE_RESOURCE_INDEX is not set by configure
2008-08-18 08:02:07 +02:00
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-08-18 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/unix/configure.raw: Replace all-in-one Carbon.h by minimum CoreServices.h
2008-08-18 07:08:01 +02:00
* builds/unix/configure.raw: In checking of Mac OS X features,
Formatting.
2008-08-19 06:53:02 +02:00
all-in-one header file `Carbon.h' is replaced by the minimum
header file `CoreServices.h', similar to current src/base/ftmac.c.
* builds/unix/configure.raw: Replace all-in-one Carbon.h by minimum CoreServices.h
2008-08-18 07:08:01 +02:00
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-08-18 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/sfnt/ttcmap.c: Fix for empty sub-headers in Dynalab fonts
2008-08-18 06:44:56 +02:00
* src/sfnt/ttcmap.c (tt_cmap2_validate): Skip the validation of
Formatting.
2008-08-19 06:53:02 +02:00
sub-header when its code_count is 0. Many Japanese Dynalab fonts
include such an empty sub-header (code_count == 0, first_code == 0
delta == 0, but offset != 0) as the second sub-header in SJIS cmap.
* src/sfnt/ttcmap.c: Fix for empty sub-headers in Dynalab fonts
2008-08-18 06:44:56 +02:00
* src/type1/t1tokens.h: Handle `ForceBold' keyword. This fixes Savannah bug #23995. * src/cid/cidload.c (parse_expansion_factor): New callback function. (cid_field_records): Use it for `ExpansionFactor'. * src/cod/cidtoken.h: Handle `ForceBold' keyword. Don't handle `ExpansionFactor'.
2008-08-04 20:46:37 +02:00
2008-08-04 Werner Lemberg <wl@gnu.org>
* src/type1/t1tokens.h: Handle `ForceBold' keyword. This fixes
Savannah bug #23995.
* src/cid/cidload.c (parse_expansion_factor): New callback function.
(cid_field_records): Use it for `ExpansionFactor'.
* src/cod/cidtoken.h: Handle `ForceBold' keyword.
Don't handle `ExpansionFactor'.
* src/cff/cffparse.c (cff_parse_fixed_scaled): Fix thinko which resulted in incorrect scaling. This fixes Savannah bug #23973.
2008-08-04 17:54:24 +02:00
2008-08-04 Bram Tassyns <bramt@enfocus.be>
* src/cff/cffparse.c (cff_parse_fixed_scaled): Fix thinko which
resulted in incorrect scaling. This fixes Savannah bug #23973.
Be more tolerant w.r.t. invalid entries in SFNT table directory. * src/sfnt/ttload.c (check_table_dir): Ignore invalid entries and adjust table count. Add more trace messages. (tt_face_load_font_dir): Updated.
2008-08-04 07:45:41 +02:00
2008-08-04 Werner Lemberg <wl@gnu.org>
Be more tolerant w.r.t. invalid entries in SFNT table directory.
* src/sfnt/ttload.c (check_table_dir): Ignore invalid entries and
adjust table count.
Add more trace messages.
(tt_face_load_font_dir): Updated.
* src/cff/cffgload.c (cff_decoder_parse_charstrings): No longer assume that the first argument on the stack is the bottom-most element. Two reasons: o According to people from Adobe it is missing in the Type 2 specification that pushing of additional, superfluous arguments on the stack is prohibited. o Acroread in general handles fonts differently, namely by popping the number of arguments needed for a particular operand (as a PS interpreter would do). In case of buggy fonts this causes a different interpretation which of the elements on the stack are superfluous and which not. Since there are CFF subfonts (embedded in PDFs) which rely on Acroread's behaviour, FreeType now does the same.
2008-07-30 07:28:37 +02:00
2008-07-30 Werner Lemberg <wl@gnu.org>
* src/cff/cffgload.c (cff_decoder_parse_charstrings): No longer
assume that the first argument on the stack is the bottom-most
element. Two reasons:
o According to people from Adobe it is missing in the Type 2
specification that pushing of additional, superfluous arguments
on the stack is prohibited.
o Acroread in general handles fonts differently, namely by popping
the number of arguments needed for a particular operand (as a PS
interpreter would do). In case of buggy fonts this causes a
different interpretation which of the elements on the stack are
superfluous and which not.
Since there are CFF subfonts (embedded in PDFs) which rely on
Acroread's behaviour, FreeType now does the same.
Add extra mappings for `Tcommaaccent' and `tcommaaccent'. This fixes Savanna bug #23940. * src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): Rename to... (EXTRA_GLYPH_LIST_SIZE): This. Increase by 2. (ft_wgl_extra_unicodes): Rename to... (ft_extra_glyph_unicodes): This. Add two code values. (ft_wgl_extra_glyph_names): Rename to... (ft_extra_glyph_names): This. Add two glyphs. (ft_wgl_extra_glyph_name_offsets): Rename to... (ft_extra_glyph_name_offsets): This. Add two offsets. (ps_check_wgl_name, ps_check_wgl_unicode): Rename to... (ps_check_extra_glyph_name, ps_check_extra_glyph_unicode): This. Updated. (ps_unicodes_init): Updated.
2008-07-27 07:43:59 +02:00
2008-07-27 Werner Lemberg <wl@gnu.org>
Add extra mappings for `Tcommaaccent' and `tcommaaccent'. This
Typo.
2009-01-06 10:40:22 +01:00
fixes Savannah bug #23940.
Add extra mappings for `Tcommaaccent' and `tcommaaccent'. This fixes Savanna bug #23940. * src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): Rename to... (EXTRA_GLYPH_LIST_SIZE): This. Increase by 2. (ft_wgl_extra_unicodes): Rename to... (ft_extra_glyph_unicodes): This. Add two code values. (ft_wgl_extra_glyph_names): Rename to... (ft_extra_glyph_names): This. Add two glyphs. (ft_wgl_extra_glyph_name_offsets): Rename to... (ft_extra_glyph_name_offsets): This. Add two offsets. (ps_check_wgl_name, ps_check_wgl_unicode): Rename to... (ps_check_extra_glyph_name, ps_check_extra_glyph_unicode): This. Updated. (ps_unicodes_init): Updated.
2008-07-27 07:43:59 +02:00
* src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): Rename to...
(EXTRA_GLYPH_LIST_SIZE): This.
Increase by 2.
(ft_wgl_extra_unicodes): Rename to...
(ft_extra_glyph_unicodes): This.
Add two code values.
(ft_wgl_extra_glyph_names): Rename to...
(ft_extra_glyph_names): This.
Add two glyphs.
(ft_wgl_extra_glyph_name_offsets): Rename to...
(ft_extra_glyph_name_offsets): This.
Add two offsets.
(ps_check_wgl_name, ps_check_wgl_unicode): Rename to...
(ps_check_extra_glyph_name, ps_check_extra_glyph_unicode): This.
Updated.
(ps_unicodes_init): Updated.
* src/cff/cffgload.c (cff_decoder_prepare, cff_decoder_parse_charstrings): Improve debug output.
2008-07-26 23:22:20 +02:00
2008-07-26 Werner Lemberg <wl@gnu.org>
* src/cff/cffgload.c (cff_decoder_prepare,
cff_decoder_parse_charstrings): Improve debug output.
* src/sfnt/ttcmap.c (tt_cmap4_validate, tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): Handle fonts which treat the last segment specially. According to the specification, such fonts would be invalid but acroread accepts them.
2008-07-22 22:59:59 +02:00
2008-07-22 Martin McBride <mmcbride@emtex.com>
* src/sfnt/ttcmap.c (tt_cmap4_validate, tt_cmap4_char_map_linear,
tt_cmap4_char_map_binary): Handle fonts which treat the last segment
specially. According to the specification, such fonts would be
invalid but acroread accepts them.
* src/pfr/pfrdrivr.c (pfr_get_advance): Fix off-by-one error. * src/base/ftcalc.c (FT_MulFix): Fix portability issue. * src/sfnt/ttpost.c (MAC_NAME) [!FT_CONFIG_OPTION_POSTSCRIPT_NAMES]: Fix compiler warning.
2008-07-16 23:03:40 +02:00
2008-07-16 Jon Foster <Jon.Foster@cabot.co.uk>
* src/pfr/pfrdrivr.c (pfr_get_advance): Fix off-by-one error.
* src/base/ftcalc.c (FT_MulFix): Fix portability issue.
* src/sfnt/ttpost.c (MAC_NAME) [!FT_CONFIG_OPTION_POSTSCRIPT_NAMES]:
Fix compiler warning.
Handle CID-keyed fonts wrapped in a SFNT (with cmaps) correctly. * src/cff/cffload.c (cff_font_load): Pass `pure_cff'. Invert sids table only if `pure_cff' is set. * src/cff/cffload.h: Udpated. * src/cff/cffobjs.c (cff_face_init): Updated.
2008-07-16 08:13:34 +02:00
2008-07-16 Werner Lemberg <wl@gnu.org>
* src/sfnt/ttcmap.c (tt_cmap4_validate, tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): Handle fonts which treat the last segment specially. According to the specification, such fonts would be invalid but acroread accepts them.
2008-07-22 22:59:59 +02:00
Handle CID-keyed fonts wrapped in an SFNT (with cmaps) correctly.
Handle CID-keyed fonts wrapped in a SFNT (with cmaps) correctly. * src/cff/cffload.c (cff_font_load): Pass `pure_cff'. Invert sids table only if `pure_cff' is set. * src/cff/cffload.h: Udpated. * src/cff/cffobjs.c (cff_face_init): Updated.
2008-07-16 08:13:34 +02:00
* src/cff/cffload.c (cff_font_load): Pass `pure_cff'.
Invert sids table only if `pure_cff' is set.
* src/cff/cffload.h: Udpated.
* src/cff/cffobjs.c (cff_face_init): Updated.
Set FT_FACE_FLAG_CID_KEYED only if pure_cff is set.
2008-07-16 09:05:11 +02:00
Set FT_FACE_FLAG_CID_KEYED only if pure_cff is set.
Handle CID-keyed fonts wrapped in a SFNT (with cmaps) correctly. * src/cff/cffload.c (cff_font_load): Pass `pure_cff'. Invert sids table only if `pure_cff' is set. * src/cff/cffload.h: Udpated. * src/cff/cffobjs.c (cff_face_init): Updated.
2008-07-16 08:13:34 +02:00
* src/sfnt/ttcmap.c (tt_cmap4_validate, tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): Handle fonts which treat the last segment specially. According to the specification, such fonts would be invalid but acroread accepts them.
2008-07-22 22:59:59 +02:00
* docs/CHANGES: Updated.
* src/truetype/ttpload.c (tt_face_load_loca): Handle buggy fonts where num_locations < num_glyphs. Problem reported by Ding Li.
2008-07-09 08:20:12 +02:00
2008-07-09 Werner Lemberg <wl@gnu.org>
* src/truetype/ttpload.c (tt_face_load_loca): Handle buggy fonts
where num_locations < num_glyphs. Problem reported by Ding Li.
Since FreeType uses `$(value ...)', we now need GNU make 3.80 or newer. * configure: zsh doesn't like ${1+"$@"}. Update needed GNU make version. * builds/toplevel.mk: Check for `$(eval ...)'. * docs/INSTALL.GNU, docs/INSTALL.CROSS, docs/INSTALL.UNIX: Document it.
2008-07-05 08:35:28 +02:00
2008-07-05 Werner Lemberg <wl@gnu.org>
Since FreeType uses `$(value ...)', we now need GNU make 3.80 or
Fix ChangeLog.
2008-07-05 08:36:39 +02:00
newer. This fixes Savannah bug #23648.
Since FreeType uses `$(value ...)', we now need GNU make 3.80 or newer. * configure: zsh doesn't like ${1+"$@"}. Update needed GNU make version. * builds/toplevel.mk: Check for `$(eval ...)'. * docs/INSTALL.GNU, docs/INSTALL.CROSS, docs/INSTALL.UNIX: Document it.
2008-07-05 08:35:28 +02:00
* configure: zsh doesn't like ${1+"$@"}.
Update needed GNU make version.
* builds/toplevel.mk: Check for `$(eval ...)'.
* docs/INSTALL.GNU, docs/INSTALL.CROSS, docs/INSTALL.UNIX: Document
it.
* src/raster/ftraster.c (Draw_Sweep): If span is smaller than one pixel, only check for dropouts if neither start nor end point lies on a pixel center. This fixes Savannah bug #23762.
2008-07-04 09:22:06 +02:00
2008-07-04 Werner Lemberg <wl@gnu.org>
* src/raster/ftraster.c (Draw_Sweep): If span is smaller than one
pixel, only check for dropouts if neither start nor end point lies
on a pixel center. This fixes Savannah bug #23762.
* Version 2.3.7 released. ========================= Tag sources with `VER-2-3-7'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.7. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.6/2.3.7/, s/236/237/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7. * builds/unix/configure.raw (version_info): Set to 9:18:3. * docs/release: Updated.
2008-06-29 09:43:41 +02:00
2008-06-29 Werner Lemberg <wl@gnu.org>
* Version 2.3.7 released.
=========================
Tag sources with `VER-2-3-7'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.7.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualce/index.html,
builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj: s/2.3.6/2.3.7/, s/236/237/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 7.
* builds/unix/configure.raw (version_info): Set to 9:18:3.
* docs/release: Updated.
* src/ftlyph.c (FT_Matrix_Multiply, FT_Matrix_Invert): Move to... * src/ftcalc.c: Here. This fixes Savannah bug #23729.
2008-06-28 00:26:11 +02:00
2008-06-28 Werner Lemberg <wl@gnu.org>
* Version 2.3.7 released. ========================= Tag sources with `VER-2-3-7'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.7. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.6/2.3.7/, s/236/237/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7. * builds/unix/configure.raw (version_info): Set to 9:18:3. * docs/release: Updated.
2008-06-29 09:43:41 +02:00
* src/ftglyph.c (FT_Matrix_Multiply, FT_Matrix_Invert): Move to...
* src/ftlyph.c (FT_Matrix_Multiply, FT_Matrix_Invert): Move to... * src/ftcalc.c: Here. This fixes Savannah bug #23729.
2008-06-28 00:26:11 +02:00
* src/ftcalc.c: Here. This fixes Savannah bug #23729.
* src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop): Test for intersections which degenerate to a single point can be ignored; this has been confirmed by Greg Hitchcock from Microsoft. (This was commented out code.)
2008-06-27 08:58:48 +02:00
2008-06-27 Werner Lemberg <wl@gnu.org>
* src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
Horizontal_Gray_Sweep_Drop): Test for intersections which
degenerate to a single point can be ignored; this has been confirmed
by Greg Hitchcock from Microsoft. (This was commented out code.)
Improve navigation in API reference. * src/tools/docmaker/tohtml.py (html_header_3): Renamed to... (html_header_6): This. (html_header_3, html_header_3i, html_header_4, html_header_5, html_header_5t): New strings. (toc_footer_start, toc_footer_end): New strings. (HtmlFormatter::html_header): Updated. (HtmlFormatter::html_index_header, HtmlFormatter::html_toc_header): New strings. (HtmlFormatter::index_enter): Use `html_index_header'. (HtmlFormatter::index_exit): Print `html_footer'. (HtmlFormatter::toc_enter): Use `html_toc_header'. (HtmlFormatter::toc_exit): Print proper footer. Convert ~ to non-breakable space. * src/tools/docmaker/tohtml.py (make_html_para): Implement it. Update header files accordingly. Many other minor documentation fixes.
2008-06-26 21:56:51 +02:00
2008-06-26 Werner Lemberg <wl@gnu.org>
Improve navigation in API reference.
* src/tools/docmaker/tohtml.py (html_header_3): Renamed to...
(html_header_6): This.
(html_header_3, html_header_3i, html_header_4, html_header_5,
html_header_5t): New strings.
(toc_footer_start, toc_footer_end): New strings.
(HtmlFormatter::html_header): Updated.
(HtmlFormatter::html_index_header, HtmlFormatter::html_toc_header):
New strings.
(HtmlFormatter::index_enter): Use `html_index_header'.
(HtmlFormatter::index_exit): Print `html_footer'.
(HtmlFormatter::toc_enter): Use `html_toc_header'.
(HtmlFormatter::toc_exit): Print proper footer.
Convert ~ to non-breakable space.
* src/tools/docmaker/tohtml.py (make_html_para): Implement it.
Update header files accordingly.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-06-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Fix for 10.4u SDK bundled to Mac OS X 10.5
2008-06-24 19:13:58 +02:00
Improve navigation in API reference. * src/tools/docmaker/tohtml.py (html_header_3): Renamed to... (html_header_6): This. (html_header_3, html_header_3i, html_header_4, html_header_5, html_header_5t): New strings. (toc_footer_start, toc_footer_end): New strings. (HtmlFormatter::html_header): Updated. (HtmlFormatter::html_index_header, HtmlFormatter::html_toc_header): New strings. (HtmlFormatter::index_enter): Use `html_index_header'. (HtmlFormatter::index_exit): Print `html_footer'. (HtmlFormatter::toc_enter): Use `html_toc_header'. (HtmlFormatter::toc_exit): Print proper footer. Convert ~ to non-breakable space. * src/tools/docmaker/tohtml.py (make_html_para): Implement it. Update header files accordingly. Many other minor documentation fixes.
2008-06-26 21:56:51 +02:00
* builds/unix/configure.raw: Check type `ResourceIndex' explicitly
minor formatting
2008-06-26 00:21:42 +02:00
and define HAVE_TYPE_RESOURCE_INDEX if it is defined. Mac OS X 10.5
bundles 10.4u SDK with MAC_OS_X_VERSION_10_5 macro but without
ResourceIndex type definition. The macro does not inform the type
Fix for 10.4u SDK bundled to Mac OS X 10.5
2008-06-24 19:13:58 +02:00
availability.
* src/base/ftmac.c: More parentheses are inserted to clarify the
minor formatting
2008-06-26 00:21:42 +02:00
conditionals to disable legacy APIs in `10.5 and later' cases. If
HAVE_TYPE_RESOURCE_INDEX is not defined, ResourceIndex is defined.
Fix for 10.4u SDK bundled to Mac OS X 10.5
2008-06-24 19:13:58 +02:00
* src/truetype/ttinterp. (Ins_SCANTYPE): Don't check rendering mode. * src/raster/ftraster.c (Render_Glyph, Render_Gray_Glyph, Draw_Sweep): No-dropout mode is value 2, not value 0. (Draw_Sweep): Really skip dropout handling for no-dropout mode.
2008-06-24 13:19:03 +02:00
2008-06-24 Werner Lemberg <wl@gnu.org>
Formatting, copyright years.
2008-07-27 08:27:21 +02:00
* src/truetype/ttinterp.c (Ins_SCANTYPE): Don't check rendering
mode.
* src/truetype/ttinterp. (Ins_SCANTYPE): Don't check rendering mode. * src/raster/ftraster.c (Render_Glyph, Render_Gray_Glyph, Draw_Sweep): No-dropout mode is value 2, not value 0. (Draw_Sweep): Really skip dropout handling for no-dropout mode.
2008-06-24 13:19:03 +02:00
* src/raster/ftraster.c (Render_Glyph, Render_Gray_Glyph,
Draw_Sweep): No-dropout mode is value 2, not value 0.
(Draw_Sweep): Really skip dropout handling for no-dropout mode.
* src/psaux/psobjs.c (t1_builder_close_contour): Don't add contour if it consists of one point only. Based on a patch from Savannah bug #23683 (from John Tytgat).
2008-06-24 07:44:28 +02:00
2008-06-24 Werner Lemberg <wl@gnu.org>
* src/psaux/psobjs.c (t1_builder_close_contour): Don't add contour
if it consists of one point only. Based on a patch from Savannah
bug #23683 (from John Tytgat).
* src/truetype/ttgload.c (TT_Load_Glyph): Protect bytecode stuff with IS_HINTED. * docs/CHANGES: Updated.
2008-06-23 00:41:24 +02:00
2008-06-22 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgload.c (TT_Load_Glyph): Protect bytecode stuff
with IS_HINTED.
* docs/CHANGES: Updated.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-06-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/unix/configure.raw: Copy -isysroot option from CFLAGS to LDFLAGS, if required
2008-06-22 17:32:56 +02:00
* src/truetype/ttgload.c (TT_Load_Glyph): Protect bytecode stuff with IS_HINTED. * docs/CHANGES: Updated.
2008-06-23 00:41:24 +02:00
* builds/unix/configure.raw: If CFLAGS has `-isysroot XXX' option
but LDFLAGS does not, import it to LDFLAGS. The option is used to
specify non-default SDK on Mac OS X (e.g., universal binary SDK for
Mac OS X 10.4 on PowerPC platform). Although Apple TechNote 2137
recommends to add the option only to CFLAGS, LDFLAGS should include
it because libfreetype.la is built with -no-undefined. This fixes a
bug reported by Ryan Schmidt in MacPorts,
http://trac.macports.org/ticket/15331.
* builds/unix/configure.raw: Copy -isysroot option from CFLAGS to LDFLAGS, if required
2008-06-22 17:32:56 +02:00
Enable access to the various dropout rules of the B&W rasterizer. Pass dropout rules from the TT bytecode interpreter to the rasterizer; temporarily this is enabled only if `USE_SCAN_CONVERSION_RULES' is defined. * include/freetype/ftimage.h (FT_OUTLINE_SMART_DROPOUTS, FT_OUTLINE_EXCLUDE_STUBS): New flags for for FT_Outline. * src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop): Use same mode numbers as given in the OpenType specification. Fix mode 4 computation. (Render_Glyph, Render_Gray_Glyph): Handle new outline flags. * src/truetype/ttgload.c (TT_Load_Glyph) [USE_SCAN_CONVERSION_RULES]: Convert scan conversion mode to FT_OUTLINE_XXX flags. * src/truetype/ttinterp.c (Ins_SCANCTRL): Enable ppem check.
2008-06-22 15:40:08 +02:00
2008-06-21 Werner Lemberg <wl@gnu.org>
Enable access to the various dropout rules of the B&W rasterizer.
Pass dropout rules from the TT bytecode interpreter to the
minor improvements
2008-06-25 22:58:33 +02:00
rasterizer.
Enable access to the various dropout rules of the B&W rasterizer. Pass dropout rules from the TT bytecode interpreter to the rasterizer; temporarily this is enabled only if `USE_SCAN_CONVERSION_RULES' is defined. * include/freetype/ftimage.h (FT_OUTLINE_SMART_DROPOUTS, FT_OUTLINE_EXCLUDE_STUBS): New flags for for FT_Outline. * src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop): Use same mode numbers as given in the OpenType specification. Fix mode 4 computation. (Render_Glyph, Render_Gray_Glyph): Handle new outline flags. * src/truetype/ttgload.c (TT_Load_Glyph) [USE_SCAN_CONVERSION_RULES]: Convert scan conversion mode to FT_OUTLINE_XXX flags. * src/truetype/ttinterp.c (Ins_SCANCTRL): Enable ppem check.
2008-06-22 15:40:08 +02:00
* include/freetype/ftimage.h (FT_OUTLINE_SMART_DROPOUTS,
FT_OUTLINE_EXCLUDE_STUBS): New flags for for FT_Outline.
* src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop,
Horizontal_Gray_Sweep_Drop): Use same mode numbers as given in the
OpenType specification.
Fix mode 4 computation.
(Render_Glyph, Render_Gray_Glyph): Handle new outline flags.
minor improvements
2008-06-25 22:58:33 +02:00
* src/truetype/ttgload.c (TT_Load_Glyph) Convert scan conversion
mode to FT_OUTLINE_XXX flags.
Enable access to the various dropout rules of the B&W rasterizer. Pass dropout rules from the TT bytecode interpreter to the rasterizer; temporarily this is enabled only if `USE_SCAN_CONVERSION_RULES' is defined. * include/freetype/ftimage.h (FT_OUTLINE_SMART_DROPOUTS, FT_OUTLINE_EXCLUDE_STUBS): New flags for for FT_Outline. * src/raster/ftraster.c (Vertical_Sweep_Drop, Horizontal_Sweep_Drop, Horizontal_Gray_Sweep_Drop): Use same mode numbers as given in the OpenType specification. Fix mode 4 computation. (Render_Glyph, Render_Gray_Glyph): Handle new outline flags. * src/truetype/ttgload.c (TT_Load_Glyph) [USE_SCAN_CONVERSION_RULES]: Convert scan conversion mode to FT_OUTLINE_XXX flags. * src/truetype/ttinterp.c (Ins_SCANCTRL): Enable ppem check.
2008-06-22 15:40:08 +02:00
* src/truetype/ttinterp.c (Ins_SCANCTRL): Enable ppem check.
* src/cff/cffobjs.c (cff_face_init): Compute final `dict->units_per_em' value before assigning it to `cffface->units_per_EM'. Otherwise, CFFs without subfonts are be scaled incorrectly if the font matrix is non-standard. This fixes Savannah bug #23630. * docs/CHANGES: Updated.
2008-06-19 18:23:43 +02:00
2008-06-19 Werner Lemberg <wl@gnu.org>
* src/cff/cffobjs.c (cff_face_init): Compute final
`dict->units_per_em' value before assigning it to
* Version 2.3.7 released. ========================= Tag sources with `VER-2-3-7'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.7. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.6/2.3.7/, s/236/237/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7. * builds/unix/configure.raw (version_info): Set to 9:18:3. * docs/release: Updated.
2008-06-29 09:43:41 +02:00
`cffface->units_per_EM'. Otherwise, CFFs without subfonts are
* src/cff/cffobjs.c (cff_face_init): Compute final `dict->units_per_em' value before assigning it to `cffface->units_per_EM'. Otherwise, CFFs without subfonts are be scaled incorrectly if the font matrix is non-standard. This fixes Savannah bug #23630. * docs/CHANGES: Updated.
2008-06-19 18:23:43 +02:00
scaled incorrectly if the font matrix is non-standard. This fixes
Savannah bug #23630.
* docs/CHANGES: Updated.
* src/type/t1objs.c (T1_Face_Init): Slightly improve algorithm.
2008-06-19 08:20:21 +02:00
2008-06-19 Werner Lemberg <wl@gnu.org>
* Version 2.3.7 released. ========================= Tag sources with `VER-2-3-7'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.7. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.6/2.3.7/, s/236/237/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7. * builds/unix/configure.raw (version_info): Set to 9:18:3. * docs/release: Updated.
2008-06-29 09:43:41 +02:00
* src/type/t1objs.c (T1_Face_Init): Slightly improve algorithm fix
from 2008-06-19.
* src/type/t1objs.c (T1_Face_Init): Slightly improve algorithm.
2008-06-19 08:20:21 +02:00
* src/type/t1objs.c (T1_Face_Init): Fix change from 2008-03-21. Reported by Peter Weilbacher <mozilla@weilbacher.org>. * docs/CHANGES: Updated.
2008-06-18 08:16:39 +02:00
2008-06-18 Werner Lemberg <wl@gnu.org>
* src/type/t1objs.c (T1_Face_Init): Fix change from 2008-03-21.
Reported by Peter Weilbacher <mozilla@weilbacher.org>.
* docs/CHANGES: Updated.
* src/otvalid/otvgpos.c (otv_MarkBasePos_validate): Set `valid->extra2' to 1. This is undocumented in the OpenType 1.5 specification.
2008-06-16 07:33:51 +02:00
2008-06-15 George Williams <gww@silcom.com>
* src/otvalid/otvgpos.c (otv_MarkBasePos_validate): Set
`valid->extra2' to 1. This is undocumented in the OpenType 1.5
specification.
* src/base/ftcalc.c (FT_MulFix) <asm>: Protect registers correctly from clobbering. Patch from Savannah bug report #23556. * docs/CHANGES: Document it.
2008-06-15 13:06:12 +02:00
2008-06-15 Werner Lemberg <wl@gnu.org>
* src/base/ftcalc.c (FT_MulFix) <asm>: Protect registers correctly
from clobbering. Patch from Savannah bug report #23556.
* docs/CHANGES: Document it.
* autogen.sh: Add option `--install' to libtoolize.
2008-06-10 19:15:35 +02:00
2008-06-10 Werner Lemberg <wl@gnu.org>
* autogen.sh: Add option `--install' to libtoolize.
* Version 2.3.6 released. ========================= Tag sources with `VER-2-3-6'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.6. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.5/2.3.6/, s/235/236/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6. * builds/unix/configure.raw (version_info): Set to 9:17:3. * include/freetype/internal/psaux.h (T1_BuilderRec): Remove `scale_x' and `scale_y'. * src/cff/cffgload.h (CFF_Builder): Remove `scale_x' and `scale_y'. * src/cff/cffparse.c: Include FT_INTERNAL_DEBUG_H. * src/cff/cffobjs.h: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
2008-06-10 07:58:25 +02:00
2008-06-10 Werner Lemberg <wl@gnu.org>
* Version 2.3.6 released.
=========================
Tag sources with `VER-2-3-6'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.6.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualce/index.html,
builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj: s/2.3.5/2.3.6/, s/235/236/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 6.
* builds/unix/configure.raw (version_info): Set to 9:17:3.
* include/freetype/internal/psaux.h (T1_BuilderRec): Remove `scale_x'
and `scale_y'.
* src/cff/cffgload.h (CFF_Builder): Remove `scale_x' and `scale_y'.
* src/cff/cffparse.c: Include FT_INTERNAL_DEBUG_H.
* src/cff/cffobjs.h: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
* src/base/ftobjs.c (open_face): Check `clazz->init_face' and `clazz->done_face'. Update documentation of FT_Driver_ClassRec.
2008-06-10 06:57:19 +02:00
2008-06-10 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (open_face): Check `clazz->init_face' and
`clazz->done_face'.
Support debugging on WinCE. From Savannah patch #6536; this fixes bug #23497. * builds/win32/ftdebug.c (OutputDebugStringEx): New function/macro as a replacement for OutputDebugStringA (which WinCE doesn't have). Update all callers. (ft_debug_init) [_WIN32_CE]: WinCE apparently doesn't have environment variables.
2008-06-09 23:20:18 +02:00
2008-06-09 VaDiM <s_sliva@rambler.ru>
Support debugging on WinCE. From Savannah patch #6536; this fixes
bug #23497.
* builds/win32/ftdebug.c (OutputDebugStringEx): New function/macro
as a replacement for OutputDebugStringA (which WinCE doesn't have).
Update all callers.
(ft_debug_init) [_WIN32_CE]: WinCE apparently doesn't have
environment variables.
* README.CVS: Updated. * builds/unix/configure.raw: Updated for newer versions of autoconf and friends.
2008-06-09 23:02:13 +02:00
2008-06-09 Werner Lemberg <wl@gnu.org>
* README.CVS: Updated.
s/enable_shared/build_libtool_libs/
2008-06-09 23:27:17 +02:00
* builds/unix/configure.raw, builds/unix/freetype-config.in: Updated
for newer versions of autoconf and friends.
* README.CVS: Updated. * builds/unix/configure.raw: Updated for newer versions of autoconf and friends.
2008-06-09 23:02:13 +02:00
* src/type1/t1parse.h (T1_ParserRec): Make `base_len' and `private_len' unsigned. * src/type1/t1parse.c (read_pfb_tag): Make `asize' unsigned and read it as such. (T1_New_Parser, T1_Get_Private_Dict): Make `size' unsigned. * src/base/ftstream.c (FT_Stream_Skip): Reject negative values. * src/type1/t1load.c (parse_blend_design_positions): Check `n_axis' for sane value. Fix typo. * src/psaux/psobjs.c (ps_table_add): Check `idx' correctly. * src/truetype/ttinterp (Ins_SHC): Use BOUNDS() to check `last_point'. * src/sfnt/ttload.c (tt_face_load_max_profile): Limit `maxTwilightPoints'.
2008-06-09 22:49:29 +02:00
2008-06-08 Werner Lemberg <wl@gnu.org>
* src/type1/t1parse.h (T1_ParserRec): Make `base_len' and
`private_len' unsigned.
* src/type1/t1parse.c (read_pfb_tag): Make `asize' unsigned and read
it as such.
(T1_New_Parser, T1_Get_Private_Dict): Make `size' unsigned.
* src/base/ftstream.c (FT_Stream_Skip): Reject negative values.
* src/type1/t1load.c (parse_blend_design_positions): Check `n_axis'
for sane value.
Fix typo.
* src/psaux/psobjs.c (ps_table_add): Check `idx' correctly.
* src/truetype/ttinterp (Ins_SHC): Use BOUNDS() to check
`last_point'.
* src/sfnt/ttload.c (tt_face_load_max_profile): Limit
`maxTwilightPoints'.
* src/truetype/ttinterp.c (Ins_IP): Handle case `org_dist == 0' correctly. This fixes glyphs `t' and `h' of Arial Narrow at 12ppem.
2008-06-06 00:07:19 +02:00
2008-06-06 Werner Lemberg <wl@gnu.org>
* src/truetype/ttinterp.c (Ins_IP): Handle case `org_dist == 0'
correctly. This fixes glyphs `t' and `h' of Arial Narrow at 12ppem.
* include/freetype/ftcache.h (FTC_FaceID): Change type back to FT_Pointer. Reported by Ian Britten <britten@caris.com>.
2008-06-03 22:53:49 +02:00
2008-06-03 Werner Lemberg <wl@gnu.org>
* include/freetype/ftcache.h (FTC_FaceID): Change type back to
FT_Pointer. Reported by Ian Britten <britten@caris.com>.
Emit header info for defined FreeType objects in reference. * src/tools/docmaker/content.py (re_header_macro): New regexp. (ContentProcessor::__init__): Initialize new dictionary `headers'. (DocBlock::__init__): Collect macro header definitions. * src/tools/docmaker/tohtml.py (header_location_header, header_location_footer): New strings. (HtmlFormatter::__init__): Pass `headers' dictionary. (HtmlFormatter::print_html_field): Don't emit paragraph tags. (HtmlFormatter::print_html_field_list): Emit empty paragraph. (HtmlFormatter::block_enter): Emit header info.
2008-06-02 15:53:54 +02:00
2008-06-02 Werner Lemberg <wl@gnu.org>
Emit header info for defined FreeType objects in reference.
* src/tools/docmaker/content.py (re_header_macro): New regexp.
(ContentProcessor::__init__): Initialize new dictionary `headers'.
(DocBlock::__init__): Collect macro header definitions.
* src/tools/docmaker/tohtml.py (header_location_header,
header_location_footer): New strings.
(HtmlFormatter::__init__): Pass `headers' dictionary.
(HtmlFormatter::print_html_field): Don't emit paragraph tags.
(HtmlFormatter::print_html_field_list): Emit empty paragraph.
(HtmlFormatter::block_enter): Emit header info.
2008-06-01 Werner Lemberg <wl@gnu.org>
* include/freetype/config/ftheader.h (FT_UNPATENTED_HINTING_H, FT_INCREMENTAL_H): Added.
2008-06-02 09:24:36 +02:00
* include/freetype/config/ftheader.h (FT_UNPATENTED_HINTING_H,
FT_INCREMENTAL_H): Added.
* src/tools/docmaker/sources.py (SourceBlock::__init__): While looking for markup tags, return immediately as soon a single one is found.
2008-05-28 23:51:15 +02:00
2008-05-28 Werner Lemberg <wl@gnu.org>
* src/tools/docmaker/sources.py (SourceBlock::__init__): While
looking for markup tags, return immediately as soon a single one is
found.
* src/truetype/ttinterp.c (Ins_MD): The MD instruction also uses original, unscaled input values. Confirmed by Greg Hitchcock from Microsoft.
2008-05-28 01:24:07 +02:00
2008-05-28 Werner Lemberg <wl@gnu.org>
* src/truetype/ttinterp.c (Ins_MD): The MD instruction also uses
original, unscaled input values. Confirmed by Greg Hitchcock from
Microsoft.
* src/tools/docmaker/tohtml.py (block_footer_start, block_footer_middle): Beautify output.
2008-05-27 20:16:03 +02:00
2008-05-27 Werner Lemberg <wl@gnu.org>
* src/tools/docmaker/tohtml.py (block_footer_start,
block_footer_middle): Beautify output.
* src/raster/ftraster.c (fc_black_render): Return 0 when we are trying to render into a zero-width/height bitmap, not an error code.
2008-05-25 14:19:34 +02:00
2008-05-25 Werner Lemberg <wl@gnu.org>
* src/raster/ftraster.c (fc_black_render): Return 0 when we are
trying to render into a zero-width/height bitmap, not an error code.
* src/truetype/ttgload.c (load_truetype_glyph): Move initialization of the graphics state for subglyphs to... (TT_Hint_Glyph): This function. Hinting instructions for a composite glyph apparently refer to the just hinted subglyphs, not the unhinted, unscaled outline. This seems to fix Savannah bugs #20973 and (at least partially) #23310.
2008-05-25 14:43:57 +02:00
* src/truetype/ttgload.c (load_truetype_glyph): Move initialization
of the graphics state for subglyphs to...
(TT_Hint_Glyph): This function.
Hinting instructions for a composite glyph apparently refer to the
just hinted subglyphs, not the unhinted, unscaled outline. This
seems to fix Savannah bugs #20973 and (at least partially) #23310.
* src/base/ftmac.c (FT_New_Face_From_Suitcase): Check if valid aface is returned by FT_New_Face_From_FOND()
2008-05-20 09:57:53 +02:00
2008-05-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c (FT_New_Face_From_Suitcase): Check if valid
Fix ChangeLog.
2008-05-22 08:12:23 +02:00
`aface' is returned by FT_New_Face_From_FOND(). The patch was
proposed by an anonymous reporter of Savannah bug #23204.
* src/base/ftmac.c (FT_New_Face_From_Suitcase): Check if valid aface is returned by FT_New_Face_From_FOND()
2008-05-20 09:57:53 +02:00
* src/pshinter/pshalgo.c (ps_hints_apply): Reset scale values after correction for pixel boundary. Without this patch, the effect can be cumulative under certain circumstances, making glyphs taller and taller after each call. This fixes Savannah bug #19976.
2008-05-18 23:49:02 +02:00
2008-05-18 Werner Lemberg <wl@gnu.org>
* src/pshinter/pshalgo.c (ps_hints_apply): Reset scale values after
correction for pixel boundary. Without this patch, the effect can
be cumulative under certain circumstances, making glyphs taller and
taller after each call. This fixes Savannah bug #19976.
* src/base/ftdebug.c (FT_Message, FT_Panic): Send output to stderr. This fixes Savannah bug #23280. * docs/CHANGES: Updated. Some formatting.
2008-05-18 19:36:15 +02:00
2008-05-18 Werner Lemberg <wl@gnu.org>
* src/base/ftdebug.c (FT_Message, FT_Panic): Send output to stderr.
This fixes Savannah bug #23280.
* docs/CHANGES: Updated.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2008-05-18 David Turner <david@freetype.org>
* src/psnames/psmodule.c: using 'static' to make declarations non-global for ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names, ft_wgl_extra_glyph_name_offsets, ps_check_wgl_name and ps_check_wgl_unicode
2008-05-18 16:08:57 +02:00
* src/base/ftdebug.c (FT_Message, FT_Panic): Send output to stderr. This fixes Savannah bug #23280. * docs/CHANGES: Updated. Some formatting.
2008-05-18 19:36:15 +02:00
* src/psnames/psmodule.c (ft_wgl_extra_unicodes,
ft_wgl_extra_glyph_names, ft_wgl_extra_glyph_name_offsets,
ps_check_wgl_name, ps_check_wgl_unicode): Use `static' to make
declarations non-global.
* src/psnames/psmodule.c: using 'static' to make declarations non-global for ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names, ft_wgl_extra_glyph_name_offsets, ps_check_wgl_name and ps_check_wgl_unicode
2008-05-18 16:08:57 +02:00
* src/base/ftdebug.c (FT_Message, FT_Panic): Send output to stderr. This fixes Savannah bug #23280. * docs/CHANGES: Updated. Some formatting.
2008-05-18 19:36:15 +02:00
* src/type1/t1load.c: Add missing comment.
* src/psnames/psmodule.c: using 'static' to make declarations non-global for ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names, ft_wgl_extra_glyph_name_offsets, ps_check_wgl_name and ps_check_wgl_unicode
2008-05-18 16:08:57 +02:00
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Handle zero-contour glyphs correctly. Patch from Savannah bug #23277.
2008-05-17 22:06:13 +02:00
2008-05-17 Sam Hocevar <samh>
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Handle zero-contour
glyphs correctly. Patch from Savannah bug #23277.
* docs/CHANGES: Updated. Improve support for WGL4 encoded fonts. * src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): New macro. (ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names, ft_wgl_extra_glyph_name_offsets): New arrays. (ps_check_wgl_name, ps_check_wgl_unicode): New functions. (ps_unicodes_init): Use them to add additional Unicode mappings.
2008-05-17 12:01:45 +02:00
2008-05-16 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
2008-05-16 Sergey Tolstov <stolstov@esri.com>
Improve support for WGL4 encoded fonts.
* src/psnames/psmodule.c (WGL_EXTRA_LIST_SIZE): New macro.
(ft_wgl_extra_unicodes, ft_wgl_extra_glyph_names,
ft_wgl_extra_glyph_name_offsets): New arrays.
(ps_check_wgl_name, ps_check_wgl_unicode): New functions.
(ps_unicodes_init): Use them to add additional Unicode mappings.
* src/psaux/t1decode.c (t1_decoder_parse_charstrings) <op_closepath>: `closepath' without a path is a no-op, not an error (cf. the PS reference manual). Reported by Martin McBride.
2008-05-16 06:50:00 +02:00
2008-05-15 Werner Lemberg <wl@gnu.org>
* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
<op_closepath>: `closepath' without a path is a no-op, not an error
(cf. the PS reference manual).
Reported by Martin McBride.
* builds/toplevel.mk (CONFIG_GUESS, CONFIG_SUB): Updated.
2008-05-15 11:14:39 +02:00
2008-05-15 Werner Lemberg <wl@gnu.org>
* builds/toplevel.mk (CONFIG_GUESS, CONFIG_SUB): Updated.
* src/type1/t1load.c (parse_subrs): Accept fonts with a subrs array which contain a single but empty entry. This is technically invalid (since it must end with `return', but...) Reported by Martin McBride.
2008-05-15 01:26:20 +02:00
2008-05-15 Werner Lemberg <wl@gnu.org>
* src/type1/t1load.c (parse_subrs): Accept fonts with a subrs array
Fix ChangeLog.
2008-05-15 01:33:53 +02:00
which contains a single but empty entry. This is technically
invalid (since it must end with `return'), but...
* src/type1/t1load.c (parse_subrs): Accept fonts with a subrs array which contain a single but empty entry. This is technically invalid (since it must end with `return', but...) Reported by Martin McBride.
2008-05-15 01:26:20 +02:00
Reported by Martin McBride.
Finish fix of scaling bug of CID-keyed CFF subfonts. * include/freetype/internal/ftcalc.h, src/base/ftcalc.c (FT_Matrix_Multiply_Scaled, FT_Vector_Transform_Scaled): New functions. * src/cff/cffobjs.h (CFF_Internal): New struct. It is used to provide global hinting data for both the top-font and all subfonts (with proper scaling). * src/cff/cffobjs.c (cff_make_private_dict): New function, using code from `cff_size_init'. (cff_size_init, cff_size_done, cff_size_select, cff_size_request): Use CFF_Internal and handle subfonts. (cff_face_init): Handle top-dict and subfont matrices correctly; apply some heuristic in case of unlikely matrix concatenation results. This has been discussed with people from Adobe (thanks goes mainly to David Lemon) who confirm that the CFF specs are fuzzy and not correct. * src/cff/cffgload.h (cff_decoder_prepare): Add `size' argument. * src/cff/cffgload.c (cff_builder_init): Updated. (cff_decoder_prepare): Handle hints globals for subfonts. Update all callers. (cff_slot_load): Handling scaling of subfonts properly. * src/cff/cffparse.c (cff_parse_fixed_dynamic): New function. (cff_parse_font_matrix): Use it. * src/cff/cfftypes.h (CFF_FontDictRec): Make `units_per_em' FT_ULong. * docs/CHANGES: Document it.
2008-05-15 01:05:38 +02:00
2008-05-14 Werner Lemberg <wl@gnu.org>
Finish fix of scaling bug of CID-keyed CFF subfonts.
* include/freetype/internal/ftcalc.h, src/base/ftcalc.c
(FT_Matrix_Multiply_Scaled, FT_Vector_Transform_Scaled): New
functions.
* src/cff/cffobjs.h (CFF_Internal): New struct. It is used to
provide global hinting data for both the top-font and all subfonts
(with proper scaling).
* src/cff/cffobjs.c (cff_make_private_dict): New function, using
code from `cff_size_init'.
(cff_size_init, cff_size_done, cff_size_select, cff_size_request):
Use CFF_Internal and handle subfonts.
(cff_face_init): Handle top-dict and subfont matrices correctly;
apply some heuristic in case of unlikely matrix concatenation
results. This has been discussed with people from Adobe (thanks
goes mainly to David Lemon) who confirm that the CFF specs are fuzzy
and not correct.
* src/cff/cffgload.h (cff_decoder_prepare): Add `size' argument.
* src/cff/cffgload.c (cff_builder_init): Updated.
(cff_decoder_prepare): Handle hints globals for subfonts.
Update all callers.
(cff_slot_load): Handling scaling of subfonts properly.
* src/cff/cffparse.c (cff_parse_fixed_dynamic): New function.
(cff_parse_font_matrix): Use it.
* src/cff/cfftypes.h (CFF_FontDictRec): Make `units_per_em'
FT_ULong.
* docs/CHANGES: Document it.
* src/winfonts/winfnt.c (fnt_face_get_dll_font, FNT_Face_Init): Handle case `face_index < 0'. * docs/CHANGES: Document it.
2008-05-13 14:10:04 +02:00
2008-05-13 Werner Lemberg <wl@gnu.org>
* src/winfonts/winfnt.c (fnt_face_get_dll_font, FNT_Face_Init):
Handle case `face_index < 0'.
* docs/CHANGES: Document it.
First steps to fix the scaling bug of CID-keyed CFF subfonts, reported by Ding Li on 2008/03/28 on freetype-devel. * src/base/cff/cffparse.c (power_tens): New array. (cff_parse_real): Rewritten to introduce a fourth parameter which returns the `scaling' of the real number so that we have no precision loss. This is not used yet. Update all callers. (cff_parse_fixed_thousand): Replace with... (cff_parse_fixed_scaled): This function. Update all callers.
2008-05-04 15:37:38 +02:00
2008-05-04 Werner Lemberg <wl@gnu.org>
First steps to fix the scaling bug of CID-keyed CFF subfonts,
reported by Ding Li on 2008/03/28 on freetype-devel.
* src/base/cff/cffparse.c (power_tens): New array.
(cff_parse_real): Rewritten to introduce a fourth parameter which
returns the `scaling' of the real number so that we have no
precision loss. This is not used yet.
Update all callers.
(cff_parse_fixed_thousand): Replace with...
(cff_parse_fixed_scaled): This function. Update all callers.
* src/base/ftobjs.c (FT_Load_Glyph): Call the auto-hinter without transformation since it recursively calls FT_Load_Glyph. This fixes Savannah bug #23143.
2008-05-03 17:54:15 +02:00
2008-05-03 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (FT_Load_Glyph): Call the auto-hinter without
transformation since it recursively calls FT_Load_Glyph. This fixes
Savannah bug #23143.
* include/freetype/internal/psaux.h (T1_BuilderRec): Mark `scale_x' and `scale_y' as obsolete since they aren't used. * src/psaux/psobjs.c (t1_builder_init): Updated. * src/cff/cffgload.h (CFF_Builder): Mark `scale_x' and `scale_y' as obsolete since they aren't used. * src/cff/cffgload.c (cff_builder_init): Updated.
2008-04-26 14:52:57 +02:00
2008-04-26 Werner Lemberg <wl@gnu.org>
* include/freetype/internal/psaux.h (T1_BuilderRec): Mark `scale_x'
and `scale_y' as obsolete since they aren't used.
* src/psaux/psobjs.c (t1_builder_init): Updated.
* src/cff/cffgload.h (CFF_Builder): Mark `scale_x' and `scale_y' as
obsolete since they aren't used.
* src/cff/cffgload.c (cff_builder_init): Updated.
* src/pcf/pcfdrivr.c (PCF_Face_Init): Protect call to `FT_Stream_OpenLZW' with `FT_CONFIG_OPTION_USE_LZ'. From Savannah bug #22909.
2008-04-14 00:06:12 +02:00
2008-04-14 Werner Lemberg <wl@gnu.org>
* src/pcf/pcfdrivr.c (PCF_Face_Init): Protect call to
`FT_Stream_OpenLZW' with `FT_CONFIG_OPTION_USE_LZ'. From Savannah
bug #22909.
* src/psaux/psconv.c (PS_Conv_ToFixed): Increase precision if integer part is zero.
2008-04-13 07:55:36 +02:00
2008-04-13 Werner Lemberg <wl@gnu.org>
* src/psaux/psconv.c (PS_Conv_ToFixed): Increase precision if
integer part is zero.
Fix compilation with g++ 4.1 (with both `single' and `multi' targets). * src/base/ftobjs.c (FT_Open_Face): Don't define a variable in block which is crossed by a `goto'. * src/otvalid/otvalid.h (otv_MATH_validate): Add prototype.
2008-04-01 08:07:37 +02:00
2008-04-01 Werner Lemberg <wl@gnu.org>
Fix compilation with g++ 4.1 (with both `single' and `multi'
targets).
* src/base/ftobjs.c (FT_Open_Face): Don't define a variable in block
which is crossed by a `goto'.
* src/otvalid/otvalid.h (otv_MATH_validate): Add prototype.
Fix support for subsetted CID-keyed CFFs. * include/freetype/freetype.h (FT_FACE_FLAG_CID_KEYED, FT_IS_CID_KEYED): New macros. * src/cff/cffobjs.c (cff_face_init): Set number of glyphs to the maximum CID value in CID-keyed CFFs. Handle FT_FACE_FLAG_CID_KEYED flag. * docs/CHANGES: Document it. Fix CFF font matrix calculation and improve precision. * src/cff/cffparse.c (cff_parse_real): Increase precision if integer part is zero. (cff_parse_font_matrix): Simplify computation of `units_per_em'; this prevents overflow also. Support FT_Get_CID_Registry_Ordering_Supplement for PS CID fonts. * src/cid/cidriver.c: Include FT_SERVICE_CID_H. (cid_get_ros): New function. (cid_service_cid_info): New service structure. (cid_services): Register it.
2008-04-01 07:55:48 +02:00
2008-03-31 Werner Lemberg <wl@gnu.org>
Fix support for subsetted CID-keyed CFFs.
* include/freetype/freetype.h (FT_FACE_FLAG_CID_KEYED,
FT_IS_CID_KEYED): New macros.
* src/cff/cffobjs.c (cff_face_init): Set number of glyphs to the
maximum CID value in CID-keyed CFFs.
Handle FT_FACE_FLAG_CID_KEYED flag.
* docs/CHANGES: Document it.
Fix CFF font matrix calculation and improve precision.
* src/cff/cffparse.c (cff_parse_real): Increase precision if integer
part is zero.
(cff_parse_font_matrix): Simplify computation of `units_per_em';
this prevents overflow also.
Support FT_Get_CID_Registry_Ordering_Supplement for PS CID fonts.
* src/cid/cidriver.c: Include FT_SERVICE_CID_H.
(cid_get_ros): New function.
(cid_service_cid_info): New service structure.
(cid_services): Register it.
Adjustments for Visual C++ 8.0, as reported by Rainer Deyke. * builds/compiler/visualc.mk (CFLAGS): Remove /W5. (ANSIFLAGS): Add _CRT_SECURE_NO_DEPRECATE.
2008-03-23 15:53:44 +01:00
2008-03-23 Werner Lemberg <wl@gnu.org>
Adjustments for Visual C++ 8.0, as reported by Rainer Deyke.
* builds/compiler/visualc.mk (CFLAGS): Remove /W5.
(ANSIFLAGS): Add _CRT_SECURE_NO_DEPRECATE.
* src/type1/t1objs.c (T1_Face_Init): Use `/Weight'. Patch from Savannah bug #22675.
2008-03-21 08:16:00 +01:00
2008-03-21 Laurence Darby <ldarby>
* src/type1/t1objs.c (T1_Face_Init): Use `/Weight'. Patch from
Savannah bug #22675.
* src/truetype/ttgxvar.c (TT_Get_MM_Var): Fix named style loop. Patch from Savannah bug #22541.
2008-03-13 07:38:37 +01:00
2008-03-13 Derek Clegg <dclegg@apple.com>
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
* src/truetype/ttgxvar.c (TT_Get_MM_Var): Fix named style loop.
* src/truetype/ttgxvar.c (TT_Get_MM_Var): Fix named style loop. Patch from Savannah bug #22541.
2008-03-13 07:38:37 +01:00
Patch from Savannah bug #22541.
* src/sfnt/ttcmap.c (tt_cmap14_char_map_nondef_binary, tt_cmap14_find_variant): Return correct value. (tt_cmap14_variant_chars): Fix check for `di'.
2008-03-03 09:08:12 +01:00
2008-03-03 Masatoshi Kimura <VYV03354@nifty.ne.jp>
* src/sfnt/ttcmap.c (tt_cmap14_char_map_nondef_binary,
tt_cmap14_find_variant): Return correct value.
(tt_cmap14_variant_chars): Fix check for `di'.
* docs/CHANGES: Updated.
2008-02-29 08:23:02 +01:00
2008-02-29 Wermer Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
Add build support for symbian platform. From Savannah bug #22440. * builds/symbian/*: New files.
2008-02-29 08:14:38 +01:00
2008-02-29 Wolf
Add build support for symbian platform. From Savannah bug #22440.
* builds/symbian/*: New files.
* src/base/ftmac.c: Fix a bug of PostScript font name synthesis in parse_fond().
2008-02-21 19:46:07 +01:00
2008-02-21 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
minor improvements, copyright years
2008-02-22 00:22:06 +01:00
* src/base/ftmac.c (parse_fond): Fix a bug of PostScript font name
synthesis. For any face of a specified FOND, always the name for
the first face was used. Except of a FOND that refers multiple
Type1 font files, wrong synthesized font names are not used at all,
so this is an invisible bug. A few limit checks are added too.
* src/base/ftmac.c: Fix a bug of PostScript font name synthesis in parse_fond().
2008-02-21 19:46:07 +01:00
* builds/mac/ftmac.c: Ditto.
* builds/unix/confiure.raw: Split the compiler option to link Carbon frameworks for each framework
2008-02-21 11:15:41 +01:00
2008-02-21 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
minor fixes
2008-02-21 18:10:04 +01:00
* builds/unix/configure.raw: Split compiler option to link Carbon
frameworks to one option for CoreServices framework and another
option for ApplicationServices framework. The split options can be
managed by GNU libtool to avoid unrequired duplication when FreeType
is linked with other applications. Suggested by Daniel Macks,
Savannah bug #22366.
* builds/unix/confiure.raw: Split the compiler option to link Carbon frameworks for each framework
2008-02-21 11:15:41 +01:00
* src/truetype/ttinterp.c (Ins_IUP): Check number of points. Fix from Savannah bug #22356.
2008-02-18 21:34:42 +01:00
2008-02-18 Victor Stinner <victor.stinner@haypocalc.com>
* src/truetype/ttinterp.c (Ins_IUP): Check number of points. Fix
from Savannah bug #22356.
* src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph): Check for valid callback pointers.
2008-02-17 09:22:08 +01:00
2008-02-17 Jonathan Blow <jon@number-none.com>
* src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph):
Check for valid callback pointers.
fix for inexistent sfnt ID in broken FOND
2008-02-15 10:12:59 +01:00
2008-02-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c (FT_New_Face_From_SFNT): Check the sfnt resource
handle by its value instead of ResError(), fix provided by Deron
minor editing
2008-02-17 09:23:04 +01:00
Kazmaier. According to the Resource Manager Reference,
GetResource(), Get1Resource(), GetNamedResource(),
Get1NamedResource() and RGetResource() set noErr but return NULL
handle when they can not find the requested resource. These
functions never return undefined values, so it is sufficient to
check if the handle is not NULL.
fix for inexistent sfnt ID in broken FOND
2008-02-15 10:12:59 +01:00
* builds/mac/ftmac.c (FT_New_Face_From_SFNT): Ditto.
* src/base/ftbase.c: <ftmac.c> is replaced by "ftmac.c"
2008-02-14 03:55:16 +01:00
2008-02-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftbase.c: <ftmac.c> is replaced by "ftmac.c" as other
Minor editing.
2008-02-14 11:46:40 +01:00
inclusion styles. Now it always includes src/base/ftmac.c;
* src/base/ftbase.c: <ftmac.c> is replaced by "ftmac.c"
2008-02-14 03:55:16 +01:00
builds/mac/ftmac.c is never included in any configuration.
Minor editing.
2008-02-14 11:46:40 +01:00
* builds/unix/configure.raw: Print warning if configure is executed
with options to specify Carbon functionalities explicitly.
* docs/INSTALL.MAC: Note that legacy builds/mac/ftmac.c is not
* src/base/ftbase.c: <ftmac.c> is replaced by "ftmac.c"
2008-02-14 03:55:16 +01:00
included automatically and manual replacement is required.
* builds/modules.mk (CLOSE_MODULE, REMOVE_MODULE), builds/detect.mk (dos_setup), builds/freetype.mk (clean_project_dos, distclean_project_dos): Don't use \ but $(SEP). Reported by Duncan Murdoch.
2008-02-11 09:22:40 +01:00
2008-02-11 Werner Lemberg <wl@gnu.org>
* builds/modules.mk (CLOSE_MODULE, REMOVE_MODULE), builds/detect.mk
(dos_setup), builds/freetype.mk (clean_project_dos,
distclean_project_dos): Don't use \ but $(SEP). Reported by Duncan
Murdoch.
* src/base/ftlcdfil.c (_ft_lcd_filter_legacy): Updated comment to mention intra-pixel algorithm. * include/freetype/freetype.h (FT_Render_Mode): Mention that FT_Library_SetLcdFilter can be used to reduce fringes.
2008-01-18 06:32:55 +01:00
2008-01-18 Sylvain Pasche <sylvain.pasche@gmail.com>
* src/base/ftlcdfil.c (_ft_lcd_filter_legacy): Updated comment to
mention intra-pixel algorithm.
* include/freetype/freetype.h (FT_Render_Mode): Mention that
FT_Library_SetLcdFilter can be used to reduce fringes.
* src/raster/ftraster.c (ft_black_render): Check `outline' before using it. Reported by Allan Yang.
2008-01-16 07:58:54 +01:00
2008-01-16 Werner Lemberg <wl@gnu.org>
* src/raster/ftraster.c (ft_black_render): Check `outline' before
using it. Reported by Allan Yang.
* src/raster/ftraster.c (FT_CONFIG_OPTION_5_GRAY_LEVELS): Remove. * src/raster/ftraster.c (ft_black_init) [FT_RASTER_OPTION_ANTI_ALIASING]: Fix compilation.
2008-01-12 08:46:09 +01:00
2008-01-12 Werner Lemberg <wl@gnu.org>
* src/raster/ftraster.c (FT_CONFIG_OPTION_5_GRAY_LEVELS): Remove.
2008-01-12 Allan Yang, Jian Hua - SH <Allan.Yang@fmc.fujitsu.com>
* src/raster/ftraster.c (ft_black_init)
[FT_RASTER_OPTION_ANTI_ALIASING]: Fix compilation.
* src/truetype/ttgload.c (load_truetype_glyph): Handle the case where the number of contours in a simple glyph is zero (and which does contain an entry in the `glyf' table). This fixes Savannah bug #21990.
2008-01-10 09:47:08 +01:00
2008-01-10 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgload.c (load_truetype_glyph): Handle the case
where the number of contours in a simple glyph is zero (and which
does contain an entry in the `glyf' table). This fixes Savannah bug
#21990.
Formatting.
2008-01-04 02:43:23 +01:00
2008-01-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Formatting suggested by Sean McBride.
* builds/mac/ftmac.c: Formatting (tab expanded).
* src/autofit/afindic.c: Ditto.
* src/base/ftcid.c: Ditto.
* src/base/ftmac.c: Ditto.
* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.
2007-12-31 00:49:14 +01:00
2007-12-30 Werner Lemberg <wl@gnu.org>
* src/smooth/ftgrays.c (gray_raster_render): Check `outline'
correctly.
Improvement of POSIX resource-fork accessor to load Mac OS X HelveLTMM
2007-12-21 07:03:59 +01:00
2007-12-21 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Improvement of POSIX resource-fork accessor to load unsorted
* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.
2007-12-31 00:49:14 +01:00
references in a resource. In HelveLTMM (resource-fork PostScript
Type1 font bundled with Mac OS X since 10.3.x), the appearance order
of PFB chunks is not sorted; sorting the chunks by reference IDs is
required.
Improvement of POSIX resource-fork accessor to load Mac OS X HelveLTMM
2007-12-21 07:03:59 +01:00
* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.
2007-12-31 00:49:14 +01:00
* include/freetype/internal/ftrfork.h (FT_RFork_Ref): New structure
type to store a pair of reference ID and offset to the chunk.
Improvement of POSIX resource-fork accessor to load Mac OS X HelveLTMM
2007-12-21 07:03:59 +01:00
* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.
2007-12-31 00:49:14 +01:00
* src/base/ftrfork.c (ft_raccess_sort_ref_by_id): New function to
sort FT_RFork_Ref by their reference IDs.
Improvement of POSIX resource-fork accessor to load Mac OS X HelveLTMM
2007-12-21 07:03:59 +01:00
* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.
2007-12-31 00:49:14 +01:00
(FT_Raccess_Get_DataOffsets): Returns an array of offsets that is
sorted by reference ID.
Improvement of POSIX resource-fork accessor to load Mac OS X HelveLTMM
2007-12-21 07:03:59 +01:00
* src/cff/cffparse.c (cff_parse_real): Don't apply `power_ten' division too early; otherwise the most significant digit(s) of the final result are lost as the value is truncated to an integer. This fixes Savannah bug #21794 (where the patch has been posted too).
2007-12-14 08:48:32 +01:00
2007-12-14 Werner Lemberg <wl@gnu.org>
* src/cff/cffparse.c (cff_parse_real): Don't apply `power_ten'
division too early; otherwise the most significant digit(s) of the
final result are lost as the value is truncated to an integer. This
fixes Savannah bug #21794 (where the patch has been posted too).
Pass options from one configure script to another as-is (not expanded). This is needed for options like --includedir='${prefix}/include'. * builds/unix/detect.mk, configure: Prevent argument expansion in call to the (real) `configure' script. * src/truetype/ttgload.c (load_truetype_glyph): Fix compilation if TT_USE_BYTECODE_INTERPRETER isn't defined. There exist CFFs which contain opcodes for the Type 1 operators `hsbw' and `closepath' which are both invalid in Type 2 charstrings. However, it doesn't harm to support them. * src/cff/cffgload.c (CFF_Operator): Add `cff_op_hsbw' and `cff_op_closepath.' (cff_argument_counts): Ditto. (cff_decoder_parse_charstrings): Handle Type 1 opcodes 9 (closepath) and 13 (hsbw) which are invalid in Type 2 charstrings.
2007-12-06 18:17:30 +01:00
2007-12-06 Fix <4d876b82@gmail.com>
Pass options from one configure script to another as-is (not
expanded). This is needed for options like
--includedir='${prefix}/include'.
* builds/unix/detect.mk, configure: Prevent argument expansion in
call to the (real) `configure' script.
2007-12-06 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgload.c (load_truetype_glyph): Fix compilation if
TT_USE_BYTECODE_INTERPRETER isn't defined.
2007-12-06 Werner Lemberg <wl@gnu.org>
There exist CFFs which contain opcodes for the Type 1 operators
`hsbw' and `closepath' which are both invalid in Type 2 charstrings.
However, it doesn't harm to support them.
* src/cff/cffgload.c (CFF_Operator): Add `cff_op_hsbw' and
`cff_op_closepath.'
(cff_argument_counts): Ditto.
(cff_decoder_parse_charstrings): Handle Type 1 opcodes 9 (closepath)
and 13 (hsbw) which are invalid in Type 2 charstrings.
* src/base/ftrfork.c: add support for new pathname syntax "..namedfork/rsrc" to access resource fork on Mac OS X.
2007-12-06 11:27:15 +01:00
2007-12-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Pass options from one configure script to another as-is (not expanded). This is needed for options like --includedir='${prefix}/include'. * builds/unix/detect.mk, configure: Prevent argument expansion in call to the (real) `configure' script. * src/truetype/ttgload.c (load_truetype_glyph): Fix compilation if TT_USE_BYTECODE_INTERPRETER isn't defined. There exist CFFs which contain opcodes for the Type 1 operators `hsbw' and `closepath' which are both invalid in Type 2 charstrings. However, it doesn't harm to support them. * src/cff/cffgload.c (CFF_Operator): Add `cff_op_hsbw' and `cff_op_closepath.' (cff_argument_counts): Ditto. (cff_decoder_parse_charstrings): Handle Type 1 opcodes 9 (closepath) and 13 (hsbw) which are invalid in Type 2 charstrings.
2007-12-06 18:17:30 +01:00
* src/base/ftrfork.c (raccess_guess_darwin_newvfs): New function to
support new pathname syntax `..namedfork/rsrc' to access a resource
fork on Mac OS X. The legacy syntax `/rsrc' does not work on
case-sensitive HFS+.
* src/base/ftrfork.c: add support for new pathname syntax "..namedfork/rsrc" to access resource fork on Mac OS X.
2007-12-06 11:27:15 +01:00
(raccess_guess_darwin_hfsplus): Fix a bug in the calculation of
buffer size to store a pathname.
* include/freetype/internal/ftrfork.h: Increment the number of
resource fork guessing rule.
Mac OS X Carbon tests in configure.raw are improved and builds/mac/ftmac.c is updated to sync to src/base/ftmac.c
2007-12-06 08:47:25 +01:00
2007-12-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Pass options from one configure script to another as-is (not expanded). This is needed for options like --includedir='${prefix}/include'. * builds/unix/detect.mk, configure: Prevent argument expansion in call to the (real) `configure' script. * src/truetype/ttgload.c (load_truetype_glyph): Fix compilation if TT_USE_BYTECODE_INTERPRETER isn't defined. There exist CFFs which contain opcodes for the Type 1 operators `hsbw' and `closepath' which are both invalid in Type 2 charstrings. However, it doesn't harm to support them. * src/cff/cffgload.c (CFF_Operator): Add `cff_op_hsbw' and `cff_op_closepath.' (cff_argument_counts): Ditto. (cff_decoder_parse_charstrings): Handle Type 1 opcodes 9 (closepath) and 13 (hsbw) which are invalid in Type 2 charstrings.
2007-12-06 18:17:30 +01:00
* builds/unix/configure.raw: Improve the compile tests to search
Mac OS X Carbon tests in configure.raw are improved and builds/mac/ftmac.c is updated to sync to src/base/ftmac.c
2007-12-06 08:47:25 +01:00
Carbon functions.
Pass options from one configure script to another as-is (not expanded). This is needed for options like --includedir='${prefix}/include'. * builds/unix/detect.mk, configure: Prevent argument expansion in call to the (real) `configure' script. * src/truetype/ttgload.c (load_truetype_glyph): Fix compilation if TT_USE_BYTECODE_INTERPRETER isn't defined. There exist CFFs which contain opcodes for the Type 1 operators `hsbw' and `closepath' which are both invalid in Type 2 charstrings. However, it doesn't harm to support them. * src/cff/cffgload.c (CFF_Operator): Add `cff_op_hsbw' and `cff_op_closepath.' (cff_argument_counts): Ditto. (cff_decoder_parse_charstrings): Handle Type 1 opcodes 9 (closepath) and 13 (hsbw) which are invalid in Type 2 charstrings.
2007-12-06 18:17:30 +01:00
* builds/mac/ftmac.c: Import fixes for Carbon incompatibilities
Mac OS X Carbon tests in configure.raw are improved and builds/mac/ftmac.c is updated to sync to src/base/ftmac.c
2007-12-06 08:47:25 +01:00
proposed by Sean McBride from src/base/ftmac.c (see 2007-11-16).
Improvements of the document and comments in Mac OS sources by Sean McBride
2007-12-06 06:43:36 +01:00
2007-12-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
The documents and comments for Mac OS X are improved by Sean
McBride.
* src/base/ftmac.c: Fix a comment.
* include/freetype/ftmac.h: Ditto.
* docs/INSTALL.MAC: Improve English and add comment on lowest
system version specified by MACOSX_DEPLOYMENT_TARGET.
* src/cff/cffload.c (cff_subfont_load): Don't use logical OR to concatenate error codes. * src/sfnt/ttsbit.c (Load_SBit_Range): Ditto.
2007-12-04 23:05:54 +01:00
2007-12-04 Werner Lemberg <wl@gnu.org>
* src/cff/cffload.c (cff_subfont_load): Don't use logical OR to
concatenate error codes.
* src/sfnt/ttsbit.c (Load_SBit_Range): Ditto.
* src/truetype/ttobjs.c (tt_face_init): Don't use logical OR to concatenate error codes.
2007-12-04 22:49:59 +01:00
2007-12-04 Graham Asher <graham.asher@btinternet.com>
* src/truetype/ttobjs.c (tt_face_init): Don't use logical OR to
concatenate error codes.
* src/pfr/pfrgload.c (pfr_glyph_load_compound): Remove compiler warning.
2007-12-04 22:44:32 +01:00
2007-12-04 Sean McBride <sean@rogue-research.com>
* src/pfr/pfrgload.c (pfr_glyph_load_compound): Remove compiler
warning.
* src/base/{ftobjs.c, ftrfork.c}: recovery of Carbon-free legacy MacOS font support in freetype-2.3.4
2007-11-20 15:00:17 +01:00
2007-11-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* Version 2.3.6 released. ========================= Tag sources with `VER-2-3-6'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.6. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualce/index.html, builds/win32/visualce/freetype.dsp, builds/win32/visualce/freetype.vcproj: s/2.3.5/2.3.6/, s/235/236/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6. * builds/unix/configure.raw (version_info): Set to 9:17:3. * include/freetype/internal/psaux.h (T1_BuilderRec): Remove `scale_x' and `scale_y'. * src/cff/cffgload.h (CFF_Builder): Remove `scale_x' and `scale_y'. * src/cff/cffparse.c: Include FT_INTERNAL_DEBUG_H. * src/cff/cffobjs.h: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
2008-06-10 07:58:25 +02:00
Fix MacOS legacy font support by Masatake Yamato on Mac OS X. It is
Improve.
2007-11-23 10:18:07 +01:00
not working since 2.3.5. In FT_Open_New(), if FT_New_Stream()
cannot mmap() the specified file and cannot seek to head of the
specified file, it returns NULL stream and FT_Open_New() returns the
error immediately. On MacOS, most legacy MacOS fonts fall into such
a scenario because their data forks are zero-sized and cannot be
sought. To proceed to guessing of resource fork fonts, the
functions for legacy MacOS font must properly handle the NULL stream
returned by FT_New_Stream().
* src/base/ftobjs.c (IsMacBinary): Return error
FT_Err_Invalid_Stream_Operation immediately when NULL stream is
passed.
(FT_Open_Face): Even when FT_New_Stream() returns an error, proceed
to fallback. Originally, legacy MacOS font is tested in the cases
of FT_Err_Invalid_Stream_Operation (occurs when data fork is empty)
or FT_Err_Unknown_File_Format (occurs when AppleSingle header or
.dfont header is combined). Now the case of
FT_Err_Cannot_Open_Stream is included.
* src/base/ftrfork.c (FT_Raccess_Guess): When passed stream is NULL,
skip FT_Stream_Seek(), which seeks to the head of stream, and
proceed to unit testing of raccess_guess_XXX(). FT_Stream_Seek()
for a NULL stream causes a Bus error on Mac OS X.
(raccess_guess_apple_double): Return FT_Err_Cannot_Open_Stream
* src/base/{ftobjs.c, ftrfork.c}: recovery of Carbon-free legacy MacOS font support in freetype-2.3.4
2007-11-20 15:00:17 +01:00
immediately if passed stream is NULL.
(raccess_guess_apple_single): Ditto.
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
2007-11-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* Add acknowledge of previous Mac OS X 10.5 patch author
2007-11-16 17:29:36 +01:00
Fix for Carbon incompatibilities since Mac OS X 10.5,
proposed by Sean McBride.
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
* doc/INSTALL.MAC: Comment on MACOSX_DEPLOYMENT_TARGET.
* include/freetype/ftmac.h: Deprecate FT_New_Face_From_FOND and
Formatting, copyright years.
2008-07-27 08:27:21 +02:00
FT_GetFilePath_From_Mac_ATS_Name. Since Mac OS X 10.5, calling
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
Carbon functions from a forked process is classified as unsafe
Formatting, copyright years.
2008-07-27 08:27:21 +02:00
by Apple. All Carbon-dependent functions should be deprecated.
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
Minor fixes. * src/base/ftdbgmem.c (_debug_mem_dummy): Make it static. * src/base/ftmac.c: Remove some #undefs.
2009-01-06 07:59:36 +01:00
* src/base/ftmac.c: Use essential header files
<CoreServices/CoreServices.h> and
<ApplicationServices/ApplicationServices.h> instead of
all-in-one header file <Carbon/Carbon.h>.
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
Include <sys/syslimits.h> and replace HFS_MAXPATHLEN by Apple
genuine macro PATH_MAX.
Add fallback macro for kATSOptionFlagsUnRestrictedScope which
is not found in Mac OS X 10.0.
Multi-character constants ('POST', 'sfnt' etc) are replaced by
64bit constants calculated by FT_MAKE_TAG() macro.
For the index in the segment of resource fork, new portable
type ResourceIndex is introduced for better compatibility.
This type is since Mac OS X 10.5, so it is defined as short
when built on older platforms.
(FT_ATSFontGetFileReference): If build target is only the systems
10.5 and newer, it calls Apple genuine ATSFontGetFileReference().
(FT_GetFile_From_Mac_ATS_Name): Return an error if system is 10.5
and newer or 64bit platform, because legacy type FSSpec type is
removed completely.
(FT_New_Face_From_FSSpec): Ditto.
2007-11-01 Werner Lemberg <wl@gnu.org>
* src/sfnt/sfobjs.c (sfnt_done_face): Check `sfnt' everywhere. This fixes Savannah bug #21485.
2007-11-01 10:19:44 +01:00
* src/sfnt/sfobjs.c (sfnt_done_face): Check `sfnt' everywhere. This
fixes Savannah bug #21485.
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
2007-10-29 Daniel Svoboda <dasvo@planeta@cz>
* src/winfonts/winfnt.c (FNT_Face_Init): Check first that the driver can handle the font at all, then check `face_index'. Otherwise, the driver might return the wrong error code. This fixes Savannah bug #21468.
2007-10-29 23:00:58 +01:00
* src/winfonts/winfnt.c (FNT_Face_Init): Check first that the driver
can handle the font at all, then check `face_index'. Otherwise, the
driver might return the wrong error code. This fixes Savannah bug
#21468.
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
2007-10-21 Werner Lemberg <wl@gnu.org>
* src/sfnt/sfobjs.c (sfnt_load_face): Support bit 9 and prepare support for bit 8 in the `OS/2' table. MS is already using this; hopefully, this becomes part of OpenType 1.5. Prepare also support for `name' IDs 21 (WWS_FAMILY) and 22 (WWS_SUBFAMILY).
2007-10-21 10:12:30 +02:00
* src/sfnt/sfobjs.c (sfnt_load_face): Support bit 9 and prepare
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
support for bit 8 of the `fsSelection' field in the `OS/2' table.
Typo.
2007-10-21 10:18:40 +02:00
MS is already using this; hopefully, this becomes part of OpenType
1.5.
* src/sfnt/sfobjs.c (sfnt_load_face): Support bit 9 and prepare support for bit 8 in the `OS/2' table. MS is already using this; hopefully, this becomes part of OpenType 1.5. Prepare also support for `name' IDs 21 (WWS_FAMILY) and 22 (WWS_SUBFAMILY).
2007-10-21 10:12:30 +02:00
Prepare also support for `name' IDs 21 (WWS_FAMILY) and 22
(WWS_SUBFAMILY).
* src/base/ftmac.c: Revise Carbon dependent functions for Mac OS X 10.5
2007-11-16 16:48:58 +01:00
2007-10-20 Werner Lemberg <wl@gnu.org>
* src/tools/docmaker/tohtml.py (html_header_2): Fix typo. Add `td.left' element to CSS. (toc_section_enter): Use it.
2007-10-20 18:17:28 +02:00
* src/tools/docmaker/tohtml.py (html_header_2): Fix typo.
Add `td.left' element to CSS.
(toc_section_enter): Use it.
* include/freetype/freetype.h, src/base/ftobjs.c: renamed cmap14-related new APIs to the FT_Object_ActionName scheme. update the documentation for these APIs * src/sfnt/ttcmap.c: stronger cmap 14 validation, make the code a little more consistent with FreeType coding conventions and modify the cmap14 functions that returned a newly allocated array to use a persistent vector from the TT_CMap14 object instead.
2007-10-19 14:36:40 +02:00
2007-10-18 David Turner <david@freetype.org>
Formatting, improving documentation.
2007-10-20 18:15:07 +02:00
* include/freetype/freetype.h, src/base/ftobjs.c: Rename API
functions related to cmap type 14 support to the
`FT_Object_ActionName' scheme:
FT_Get_Char_Variant_index -> FT_Face_GetCharVariantIndex
FT_Get_Char_Variant_IsDefault -> FT_Face_GetCharVariantIsDefault
FT_Get_Variant_Selectors -> FT_Face_GetVariantSelectors
FT_Get_Variants_Of_Char -> FT_Face_GetVariantsOfChar
FT_Get_Chars_Of_Variant -> FT_Face_GetCharsOfVariant
Update documentation accordingly.
* src/sfnt/ttcmap.c: Stronger cmap 14 validation.
Make the code a little more consistent with FreeType coding
conventions and modify the cmap14 functions that returned a newly
allocated array to use a persistent vector from the TT_CMap14 object
* include/freetype/freetype.h, src/base/ftobjs.c: renamed cmap14-related new APIs to the FT_Object_ActionName scheme. update the documentation for these APIs * src/sfnt/ttcmap.c: stronger cmap 14 validation, make the code a little more consistent with FreeType coding conventions and modify the cmap14 functions that returned a newly allocated array to use a persistent vector from the TT_CMap14 object instead.
2007-10-19 14:36:40 +02:00
instead.
Formatting, improving documentation.
2007-10-20 18:15:07 +02:00
(TT_CMap14Rec): Provide array and auxiliary data for result.
(tt_cmap14_done, tt_cmap14_ensure): New functions.
(tt_cmap14_init, tt_cmap14_validate, tt_cmap14_char_map_def_binary,
tt_cmap14_char_map_nondef_binary, tt_cmap14_find_variant,
tt_cmap14_char_var_index, tt_cmap14_variants,
tt_cmap14_char_variants, tt_cmap14_def_char_count,
tt_cmap14_get_def_chars, tt_cmap14_get_nondef_chars,
tt_cmap14_variant_chars, tt_cmap14_class_rec): Updated and improved.
Add support for cmap type 14. * devel/ftoption.h, include/freetype/config/ftoption.h (TT_CONFIG_CMAP_FORMAT_14): New macro. * include/freetype/internal/ftobjs.h (FT_CMap_CharVarIndexFunc, FT_CMap_CharVarIsDefaultFunc, FT_CMap_VariantListFunc, FT_CMap_CharVariantListFunc, FT_CMap_VariantCharListFunc): New support function prototypes. (FT_CMap_ClassRec): Add them. Update all users. * include/freetype/ttnameid.h (TT_APPLE_ID_VARIANT_SELECTOR): New macro. * include/freetype/freetype.h (FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API functions. * src/base/ftobjs.c (find_variant_selector_charmap): New auxiliary function. (FT_Set_Charmap): Disallow cmaps of type 14. (FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API functions. * src/sfnt/ttcmap.c (TT_PEEK_UINT24, TT_NEXT_UINT24): New macros. (TT_CMap14Rec, tt_cmap14_init, tt_cmap14_validate, tt_cmap14_char_index, tt_cmap14_char_next, tt_cmap14_get_info, tt_cmap14_char_map_def_binary, tt_cmap14_char_map_nondef_binary, tt_cmap14_find_variant, tt_cmap14_char_var_index, tt_cmap14_char_var_isdefault, tt_cmap14_variants, tt_cmap14_char_variants, tt_cmap14_def_char_count, tt_cmap14_get_def_chars, tt_cmap14_get_nondef_chars, tt_cmap14_variant_chars, tt_cmap14_class_rec): New functions and structures for cmap 14 support. (tt_cmap_classes): Register tt_cmap14_class_rec. (tt_face_build_cmaps): One more error message. * docs/CHANGES: Mention cmap 14 support.
2007-10-15 19:21:32 +02:00
2007-10-15 George Williams <gww@silcom.com>
Add support for cmap type 14.
* devel/ftoption.h, include/freetype/config/ftoption.h
(TT_CONFIG_CMAP_FORMAT_14): New macro.
* include/freetype/internal/ftobjs.h (FT_CMap_CharVarIndexFunc,
FT_CMap_CharVarIsDefaultFunc, FT_CMap_VariantListFunc,
FT_CMap_CharVariantListFunc, FT_CMap_VariantCharListFunc): New
support function prototypes.
(FT_CMap_ClassRec): Add them.
Update all users.
* include/freetype/ttnameid.h (TT_APPLE_ID_VARIANT_SELECTOR): New
macro.
* include/freetype/freetype.h (FT_Get_Char_Variant_Index,
FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors,
FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API
functions.
* src/base/ftobjs.c (find_variant_selector_charmap): New auxiliary
function.
(FT_Set_Charmap): Disallow cmaps of type 14.
(FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault,
FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char,
FT_Get_Chars_Of_Variant): New API functions.
* src/sfnt/ttcmap.c (TT_PEEK_UINT24, TT_NEXT_UINT24): New macros.
(TT_CMap14Rec, tt_cmap14_init, tt_cmap14_validate,
tt_cmap14_char_index, tt_cmap14_char_next, tt_cmap14_get_info,
tt_cmap14_char_map_def_binary, tt_cmap14_char_map_nondef_binary,
tt_cmap14_find_variant, tt_cmap14_char_var_index,
tt_cmap14_char_var_isdefault, tt_cmap14_variants,
tt_cmap14_char_variants, tt_cmap14_def_char_count,
tt_cmap14_get_def_chars, tt_cmap14_get_nondef_chars,
tt_cmap14_variant_chars, tt_cmap14_class_rec): New functions and
structures for cmap 14 support.
(tt_cmap_classes): Register tt_cmap14_class_rec.
(tt_face_build_cmaps): One more error message.
* docs/CHANGES: Mention cmap 14 support.
* src/base/ftobjs.c (find_unicode_charmap): If search for a UCS-4 charmap fails, do the loop again while searching a UCS-2 charmap. This favours MS charmaps over Apple ones.
2007-10-01 09:08:56 +02:00
2007-10-01 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (find_unicode_charmap): If search for a UCS-4
* include/freetype/freetype.h, src/base/ftobjs.c: renamed cmap14-related new APIs to the FT_Object_ActionName scheme. update the documentation for these APIs * src/sfnt/ttcmap.c: stronger cmap 14 validation, make the code a little more consistent with FreeType coding conventions and modify the cmap14 functions that returned a newly allocated array to use a persistent vector from the TT_CMap14 object instead.
2007-10-19 14:36:40 +02:00
charmap fails, do the loop again while searching a UCS-2 charmap.
* src/base/ftobjs.c (find_unicode_charmap): If search for a UCS-4 charmap fails, do the loop again while searching a UCS-2 charmap. This favours MS charmaps over Apple ones.
2007-10-01 09:08:56 +02:00
This favours MS charmaps over Apple ones.
* src/base/ftmac.c: Use more abstract data type instead of `short\'
2007-08-29 08:08:59 +02:00
2007-08-29 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Add support for cmap type 14. * devel/ftoption.h, include/freetype/config/ftoption.h (TT_CONFIG_CMAP_FORMAT_14): New macro. * include/freetype/internal/ftobjs.h (FT_CMap_CharVarIndexFunc, FT_CMap_CharVarIsDefaultFunc, FT_CMap_VariantListFunc, FT_CMap_CharVariantListFunc, FT_CMap_VariantCharListFunc): New support function prototypes. (FT_CMap_ClassRec): Add them. Update all users. * include/freetype/ttnameid.h (TT_APPLE_ID_VARIANT_SELECTOR): New macro. * include/freetype/freetype.h (FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API functions. * src/base/ftobjs.c (find_variant_selector_charmap): New auxiliary function. (FT_Set_Charmap): Disallow cmaps of type 14. (FT_Get_Char_Variant_Index, FT_Get_Char_Variant_IsDefault, FT_Get_Variant_Selectors, FT_Get_Variants_Of_Char, FT_Get_Chars_Of_Variant): New API functions. * src/sfnt/ttcmap.c (TT_PEEK_UINT24, TT_NEXT_UINT24): New macros. (TT_CMap14Rec, tt_cmap14_init, tt_cmap14_validate, tt_cmap14_char_index, tt_cmap14_char_next, tt_cmap14_get_info, tt_cmap14_char_map_def_binary, tt_cmap14_char_map_nondef_binary, tt_cmap14_find_variant, tt_cmap14_char_var_index, tt_cmap14_char_var_isdefault, tt_cmap14_variants, tt_cmap14_char_variants, tt_cmap14_def_char_count, tt_cmap14_get_def_chars, tt_cmap14_get_nondef_chars, tt_cmap14_variant_chars, tt_cmap14_class_rec): New functions and structures for cmap 14 support. (tt_cmap_classes): Register tt_cmap14_class_rec. (tt_face_build_cmaps): One more error message. * docs/CHANGES: Mention cmap 14 support.
2007-10-15 19:21:32 +02:00
* src/base/ftmac.c: Introduction of abstract `short' data types,
ResFileRefNum and ResID. These types were introduced for Copland,
then backported to MPW. The variables exchanged with FileManager
QuickDraw frameworks are redefined by these data types. Patch was
* src/base/ftmac.c: Use more abstract data type instead of `short\'
2007-08-29 08:08:59 +02:00
proposed by Sean McBride.
* builds/mac/ftmac.c: Ditto.
* src/otvalid/otvcmmn.c (otv_x_y_ux_sy): Skip context glyphs. Found by Imran Yousaf. Fixes Savannah bug #20773. (otv_Lookup_validate): Correct handling of LookupType. Found by Imran Yousaf. Fixes Savannah bug #20782.
2007-08-18 08:38:07 +02:00
2007-08-18 Werner Lemberg <wl@gnu.org>
* src/otvalid/otvcmmn.c (otv_x_y_ux_sy): Skip context glyphs. Found
by Imran Yousaf. Fixes Savannah bug #20773.
(otv_Lookup_validate): Correct handling of LookupType. Found by
Imran Yousaf. Fixes Savannah bug #20782.
* src/otvalid/otvgsub.c (otv_SingleSubst_validate): Fix handling of SingleSubstFormat1.
2007-08-17 22:16:44 +02:00
2007-08-17 George Williams <gww@silcom.com>
* src/otvalid/otvgsub.c (otv_SingleSubst_validate): Fix handling of
SingleSubstFormat1.
* Fix a bug in configure.raw overlooking native C compiler if named "platform-gcc"
2007-08-11 18:35:06 +02:00
2007-08-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/unix/configure.raw: Fix a bug which sets CC_BUILD by
${build-gcc} (unchecked) instead of by ${build}-gcc (checked).
Found by Ryan Hill.
* src/otvalid/otvcommn.c, src/otvalid/otvcommn.h (otv_Coverage_validate): Add fourth argument to pass an expected count value. Update all users. Check glyph IDs. (otv_ClassDef_validate): Check `StartGlyph'. * src/otvalid/otvgsub.c (otv_SingleSubst_validate): More glyph ID checks. * src/otvalid/otvmath.c (otv_MathConstants_validate): There are only 56 constants. (otv_GlyphAssembly_validate, otv_MathGlyphConstruction_validate): Check glyph IDs.
2007-08-11 17:45:32 +02:00
2007-08-11 George Williams <gww@silcom.com>
* src/otvalid/otvcommn.c, src/otvalid/otvcommn.h
(otv_Coverage_validate): Add fourth argument to pass an expected
count value. Update all users.
Check glyph IDs.
(otv_ClassDef_validate): Check `StartGlyph'.
* src/otvalid/otvgsub.c (otv_SingleSubst_validate): More glyph ID
checks.
* src/otvalid/otvmath.c (otv_MathConstants_validate): There are only
56 constants.
(otv_GlyphAssembly_validate, otv_MathGlyphConstruction_validate):
Check glyph IDs.
* src/otvalid/otvbase.c, src/otvalid/otvcommn.c, src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, src/otvalid/otvgsub.c, src/otvalid/otvjstf.c: s/FT_INVALID_DATA/FT_INVALID_FORMAT/ where appropriate. Reported by George. * include/freetype/internal/fttrace.h: Define `trace_otvmath'. * src/otvalid/rules.mk (OTV_DRV_SRC): Add otvmath.c. * docs/CHANGES: Updated. Add `MATH' validating support to otvalid module. * include/freetype/tttags.h (TTAG_MATH): New macro. * include/freetype/ftotval.h (FT_VALIDATE_MATH): New macro. (FT_VALIDATE_OT): Updated. * src/otvalid/otmath.c: New file. * src/otvalid/otvalid.c: Include otvmath.c. * src/otvalid/otvmod.c (otv_validate): Handle `MATH' table.
2007-08-08 08:38:06 +02:00
2007-08-08 Werner Lemberg <wl@gnu.org>
* src/otvalid/otvbase.c, src/otvalid/otvcommn.c,
src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, src/otvalid/otvgsub.c,
src/otvalid/otvjstf.c: s/FT_INVALID_DATA/FT_INVALID_FORMAT/ where
appropriate. Reported by George.
* include/freetype/internal/fttrace.h: Define `trace_otvmath'.
* src/otvalid/rules.mk (OTV_DRV_SRC): Add otvmath.c.
* docs/CHANGES: Updated.
2007-08-08 George Williams <gww@silcom.com>
Add `MATH' validating support to otvalid module.
* include/freetype/tttags.h (TTAG_MATH): New macro.
* include/freetype/ftotval.h (FT_VALIDATE_MATH): New macro.
(FT_VALIDATE_OT): Updated.
* src/otvalid/otmath.c: New file.
* src/otvalid/otvalid.c: Include otvmath.c.
* src/otvalid/otvmod.c (otv_validate): Handle `MATH' table.
* builds/unix/configure.raw: Add call to AC_LIBTOOL_WIN32_DLL. Fixes Savannah bug #20686.
2007-08-05 00:17:48 +02:00
2007-08-04 Werner Lemberg <wl@gnu.org>
* include/freetype/freetype.h, src/base/ftobjs.c: renamed cmap14-related new APIs to the FT_Object_ActionName scheme. update the documentation for these APIs * src/sfnt/ttcmap.c: stronger cmap 14 validation, make the code a little more consistent with FreeType coding conventions and modify the cmap14 functions that returned a newly allocated array to use a persistent vector from the TT_CMap14 object instead.
2007-10-19 14:36:40 +02:00
* builds/unix/configure.raw: Add call to AC_LIBTOOL_WIN32_DLL.
* builds/unix/configure.raw: Add call to AC_LIBTOOL_WIN32_DLL. Fixes Savannah bug #20686.
2007-08-05 00:17:48 +02:00
Fixes Savannah bug #20686.
* src/psnames/psmodule.c: Fix usage of FT_CONFIG_OPTION_POSTSCRIPT_NAMES macro. Reported by Graham Asher.
2007-08-03 00:03:30 +02:00
2007-08-03 Werner Lemberg <wl@gnu.org>
* src/psnames/psmodule.c: Fix usage of
FT_CONFIG_OPTION_POSTSCRIPT_NAMES macro. Reported by Graham Asher.
* Fix src/base/ftmac.c (open_face_from_buffer): fix the type of driver_type as const.
2007-07-31 05:58:09 +02:00
2007-07-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c (open_face_from_buffer): The argument
`driver_name' is typed as `const char*' to match with the
callers in FT_New_Face_From_LWFN and FT_New_Face_From_SFNT.
This is same with open_face_from_buffer in src/base/ftobjs.c.
Found and fixed by Sean McBride.
* src/raster/ftraster.c (count_table): Make it conditional. * src/base/ftobjs.c (FT_New_Library): Check FT_RENDER_POOL_SIZE with a preprocessor statement.
2007-07-28 07:40:40 +02:00
2007-07-28 Werner Lemberg <wl@gnu.org>
* src/raster/ftraster.c (count_table): Make it conditional.
* src/base/ftobjs.c (FT_New_Library): Check FT_RENDER_POOL_SIZE with
a preprocessor statement.
* src/base/ftoutln.c (FT_Outline_Translate): Check `outline' before first usage. From Savannah patch #6115.
2007-07-27 06:44:36 +02:00
2007-07-27 Werner Lemberg <wl@gnu.org>
* src/base/ftoutln.c (FT_Outline_Translate): Check `outline' before
first usage. From Savannah patch #6115.
* docs/CHANGES: Updated. Add new service for getting the ROS from a CID font. * include/freetype/config/ftheader.h (FT_CID_H): New macro. * include/freetype/ftcid.h: New file. * include/freetype/internal/ftserv.h (FT_SERVIVE_CID_H): New macro. * include/freetype/internal/services/svcid.h: New file. * src/base/ftcid.c: New file. * src/cff/cffdrivr.c: Include FT_SERVICE_CID_H. (cff_get_ros): New function. (cff_service_cid_info): New service structure. (cff_services): Register it. * src/cff/cffload.c (cff_font_done): Free registry and ordering. * src/cff/cfftypes.h (CFF_FontRec): Add `registry' and `ordering'. * modules.cfg (BASE_EXTENSIONS): Add ftcid.c.
2007-07-16 22:46:05 +02:00
2007-07-16 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
2007-07-16 Derek Clegg <dclegg@apple.com>
Add new service for getting the ROS from a CID font.
* include/freetype/config/ftheader.h (FT_CID_H): New macro.
* include/freetype/ftcid.h: New file.
* include/freetype/internal/ftserv.h (FT_SERVIVE_CID_H): New macro.
* include/freetype/internal/services/svcid.h: New file.
* src/base/ftcid.c: New file.
* src/cff/cffdrivr.c: Include FT_SERVICE_CID_H.
(cff_get_ros): New function.
(cff_service_cid_info): New service structure.
(cff_services): Register it.
* src/cff/cffload.c (cff_font_done): Free registry and ordering.
* src/cff/cfftypes.h (CFF_FontRec): Add `registry' and `ordering'.
* modules.cfg (BASE_EXTENSIONS): Add ftcid.c.
Add support for postscript name service to CFF driver. * src/cff/cffdrivr.c: Include FT_SERVICE_POSTSCRIPT_NAME_H. (cff_get_ps_name): New function. (cff_service_ps_name): New service structure. (cff_services): Register it.
2007-07-11 07:32:00 +02:00
2007-07-11 Derek Clegg <dclegg@apple.com>
Add support for postscript name service to CFF driver.
* src/cff/cffdrivr.c: Include FT_SERVICE_POSTSCRIPT_NAME_H.
(cff_get_ps_name): New function.
(cff_service_ps_name): New service structure.
(cff_services): Register it.
* src/base/ftglyph.c (FT_Glyph_Copy): Fix initialization of `target'. Reported by Sean McBride.
2007-07-08 09:13:12 +02:00
2007-07-07 Werner Lemberg <wl@gnu.org>
* src/base/ftglyph.c (FT_Glyph_Copy): Fix initialization of
`target'. Reported by Sean McBride.
* src/pfr/pfrcmap.c: Include pfrerror.h. * src/autofit/afindic.c: Add some external declarations to pacify `make multi' compilation. * src/cid/cidgload.c (cid_load_glyph): Pacify compiler. * src/cff/cffdrivr.c (cff_ps_get_font_info), src/cff/cffobjs.c (cff_strcpy), include/freetype/internal/ftmemory.h (FT_MEM_STRDUP), src/autofit/aflatin.c (af_latin_hints_compute_edges), src/autofit/afcjk.c (af_cjk_hints_compute_edges), src/sfnt/ttmtx.c (tt_face_get_metrics), src/base/ftobjs.c (open_face) [FT_CONFIG_OPTION_INCREMENTAL]: Fix compilation with C++ compiler. * docs/release: Mention test compilation targets.
2007-07-07 09:30:40 +02:00
2007-07-06 Werner Lemberg <wl@gnu.org>
* src/pfr/pfrcmap.c: Include pfrerror.h.
* src/autofit/afindic.c: Add some external declarations to pacify
`make multi' compilation.
* src/cid/cidgload.c (cid_load_glyph): Pacify compiler.
* src/cff/cffdrivr.c (cff_ps_get_font_info), src/cff/cffobjs.c
(cff_strcpy), include/freetype/internal/ftmemory.h (FT_MEM_STRDUP),
src/autofit/aflatin.c (af_latin_hints_compute_edges),
src/autofit/afcjk.c (af_cjk_hints_compute_edges), src/sfnt/ttmtx.c
(tt_face_get_metrics), src/base/ftobjs.c (open_face)
[FT_CONFIG_OPTION_INCREMENTAL]: Fix compilation with C++ compiler.
* docs/release: Mention test compilation targets.
* docs/PROBLEMS: Mention that some PS based fonts can't be handled correctly by FreeType.
2007-07-04 06:53:15 +02:00
2007-07-04 Werner Lemberg <wl@gnu.org>
* docs/PROBLEMS: Mention that some PS based fonts can't be
handled correctly by FreeType.
* src/truetype/ttgload.c (load_truetype_glyph): Always allow a recursion depth of 1. This was the maximum value in TrueType 1.0, and some older fonts don't set this field correctly. * src/gxvalid/gxvmort1.c (gxv_mort_subtable_type1_substTable_validate): Fix tracing message.
2007-07-04 16:12:19 +02:00
* src/truetype/ttgload.c (load_truetype_glyph): Always allow a
recursion depth of 1. This was the maximum value in TrueType 1.0,
and some older fonts don't set this field correctly.
* src/gxvalid/gxvmort1.c
(gxv_mort_subtable_type1_substTable_validate): Fix tracing message.
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize `round' to pacify compiler. Really commit changes which have been used to build release 2.3.5.
2007-07-03 06:48:19 +02:00
2007-07-03 Werner Lemberg <wl@gnu.org>
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize
`round' to pacify compiler.
2007-07-02 Werner Lemberg <wl@gnu.org>
* Version 2.3.5 released.
=========================
Tag sources with `VER-2-3-5'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.5.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualce/index.html,
builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj: s/2.3.4/2.3.5/, s/234/235/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.
* builds/unix/configure.raw (version_info): Set to 9:16:3.
fix a small bug in the TrueType loader that created distortion in the result of bytecode-hinted text. Werner, feel free to package 2.3.5 now :-)
2007-07-01 11:34:04 +02:00
2007-07-01 David Turner <david@freetype.org>
formatting
2007-07-02 16:58:58 +02:00
* include/freetype/freetype.h, src/base/ftpatent.c
(FT_Face_SetUnpatentedHinting): New function to dynamically change
the setting after a face is created.
* include/freetype/freetype.h, src/base/ftpatent.c: adding FT_Face_SetUnpatentedHinting to dynamically change the setting after a face is created.
2007-07-01 11:51:15 +02:00
formatting
2007-07-02 16:58:58 +02:00
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Fix a small bug
that created distortions in the bytecode interpreter results.
fix a small bug in the TrueType loader that created distortion in the result of bytecode-hinted text. Werner, feel free to package 2.3.5 now :-)
2007-07-01 11:34:04 +02:00
* src/truetype/ttinterp.c: add missing variable initialization, gets rid of Valgrind fixes. * src/autofit/aflatin.c: get rid of an infinite loop in the case of degenerate fonts.
2007-07-01 00:54:12 +02:00
2007-06-30 David Turner <david@freetype.org>
formatting
2007-07-02 16:58:58 +02:00
* src/truetype/ttinterp.c (Ins_IUP): Add missing variable
initialization.
* src/truetype/ttinterp.c: add missing variable initialization, gets rid of Valgrind fixes. * src/autofit/aflatin.c: get rid of an infinite loop in the case of degenerate fonts.
2007-07-01 00:54:12 +02:00
formatting
2007-07-02 16:58:58 +02:00
* src/autofit/aflatin.c (af_latin_metric_init_blues): Get rid of an
infinite loop in the case of degenerate fonts.
* src/truetype/ttinterp.c: add missing variable initialization, gets rid of Valgrind fixes. * src/autofit/aflatin.c: get rid of an infinite loop in the case of degenerate fonts.
2007-07-01 00:54:12 +02:00
Add autofit module for Indic scripts. This currently just reuses the CJK-specific functions. * include/freetype/config/ftoption.h (AF_CONFIG_OPTION_INDIC): New macro. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/autofit/afindic.c, src/autofit/afindic.h: New files. * src/autofit/afglobal.c, src/autofit/aftypes.h, src/autofit/autofit.c: Updated. * src/autofit/Jamfile (_sources), * src/autofit/rules.mk (AUTOF_DRV_SRC): Updated.
2007-06-26 06:44:35 +02:00
2007-06-26 Rahul Bhalerao <b.rahul.pm@gmail.com>
Add autofit module for Indic scripts. This currently just reuses
the CJK-specific functions.
* include/freetype/config/ftoption.h (AF_CONFIG_OPTION_INDIC): New
macro.
* devel/ftoption.h: Synchronize with
include/freetype/config/ftoption.h.
* src/autofit/afindic.c, src/autofit/afindic.h: New files.
* src/autofit/afglobal.c, src/autofit/aftypes.h,
src/autofit/autofit.c: Updated.
* src/autofit/Jamfile (_sources), * src/autofit/rules.mk
(AUTOF_DRV_SRC): Updated.
fix stupid typo that prevented the truetype loader from working correctly
2007-06-23 00:22:38 +02:00
2007-06-23 David Turner <david@freetype.org>
Fix ChangeLog.
2007-06-23 09:16:20 +02:00
* src/truetype/ttgload.c (TT_Load_Simple): Fix change from
2007-06-16 that prevented the TrueType module from loading most
glyphs.
fix stupid typo that prevented the truetype loader from working correctly
2007-06-23 00:22:38 +02:00
* src/cff/cffgload.c (cff_slot_load): Fix logic of 2007-05-28 change.
2007-06-20 09:07:55 +02:00
2007-06-20 Werner Lemberg <wl@gnu.org>
* src/cff/cffgload.c (cff_slot_load): Fix logic of 2007-05-28
change.
* src/type1/t1load.c (parse_encoding): Handle one more error.
2007-06-19 09:57:30 +02:00
2007-06-19 Werner Lemberg <wl@gnu.org>
* src/type1/t1load.c (parse_encoding): Handle one more error.
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Return error FNT_Err_Invalid_File_Format if file format was recognized but the file doesn't contain any FNT(NE) or RT_FONT(PE) resources. Add verbose debug logs to make it easier to debug failing load attempts. (FNT_Face_Init): A single FNT font can't contain more than 1 face, so return an error if requested face index is > 0. Do not do further attempt to load fonts if a previous attempt has failed but returned error FNT_Err_Invalid_File_Format, i.e., the file format has been recognized but no fonts found in the file.
2007-06-19 06:53:30 +02:00
2007-06-19 Dmitry Timoshkov <dmitry@codeweavers.com>
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Return error
FNT_Err_Invalid_File_Format if file format was recognized but
the file doesn't contain any FNT(NE) or RT_FONT(PE) resources.
Add verbose debug logs to make it easier to debug failing load
attempts.
(FNT_Face_Init): A single FNT font can't contain more than 1 face,
so return an error if requested face index is > 0.
Do not do further attempt to load fonts if a previous attempt has
failed but returned error FNT_Err_Invalid_File_Format, i.e., the
file format has been recognized but no fonts found in the file.
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-07-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c: Apply patches proposed by Sean McBride.
(FT_GetFile_From_Mac_Name): Insert FT_UNUSED macros to fix
the compiler warnings against unused arguments.
(FT_ATSFontGetFileReference): Ditto.
(FT_GetFile_From_Mac_ATS_Name): Ditto.
(FT_New_Face_From_FSSpec): Ditto.
(lookup_lwfn_by_fond): Fix wrong comment.
Replace `const StringPtr' by more appropriate type
`ConstStr255Param'.
FSRefMakePathPath always returns UTF8 POSIX pathname in
Mach-O, thus HFS pathname support is dropped.
(count_faces): Remove HLock and HUnlock which is not
required on Mac OS X anymore.
(FT_New_Face_From_SFNT): Ditto.
(FT_New_Face_From_FOND): Ditto.
* builds/mac/ftmac.c: Synchronize to src/base/ftmac.c,
except of HFS pathname support and HLock/HUnlock.
They are required on classic CFM environment.
2007-06-18 Werner Lemberg <wl@gnu.org>
* src/psaux/psobjs.c (ps_parser_skip_PS_token): Remove incorrect assertion. (ps_parser_to_bytes): Fix error message. * src/type42/t42objs.c (T42_Open_Face): Handle one more error return. * src/type42/t42parse.c (t42_parse_sfnts): s/alloc/allocated/. Don't allow mixed binary and hex strings. Handle zero string_size == 0 and string_buf == 0.
2007-06-18 19:00:05 +02:00
* src/psaux/psobjs.c (ps_parser_skip_PS_token): Remove incorrect
assertion.
(ps_parser_to_bytes): Fix error message.
* src/type42/t42parse.c (t42_parse_encoding): Handle one more error.
2007-06-18 19:07:49 +02:00
* src/type42/t42objs.c (T42_Open_Face): Handle one more error.
* src/psaux/psobjs.c (ps_parser_skip_PS_token): Remove incorrect assertion. (ps_parser_to_bytes): Fix error message. * src/type42/t42objs.c (T42_Open_Face): Handle one more error return. * src/type42/t42parse.c (t42_parse_sfnts): s/alloc/allocated/. Don't allow mixed binary and hex strings. Handle zero string_size == 0 and string_buf == 0.
2007-06-18 19:00:05 +02:00
* src/type42/t42parse.c (t42_parse_sfnts): s/alloc/allocated/.
Don't allow mixed binary and hex strings.
Fix ChangeLog.
2007-06-20 08:08:13 +02:00
Handle string_size == 0 and string_buf == 0.
* src/type42/t42parse.c (t42_parse_encoding): Handle one more error.
2007-06-18 19:07:49 +02:00
(t42_parse_encoding): Handle one more error.
* src/psaux/psobjs.c (ps_parser_skip_PS_token): Remove incorrect assertion. (ps_parser_to_bytes): Fix error message. * src/type42/t42objs.c (T42_Open_Face): Handle one more error return. * src/type42/t42parse.c (t42_parse_sfnts): s/alloc/allocated/. Don't allow mixed binary and hex strings. Handle zero string_size == 0 and string_buf == 0.
2007-06-18 19:00:05 +02:00
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-18 Werner Lemberg <wl@gnu.org>
* src/psaux/psobjs.c (ps_tofixedarray, ps_tocoordarray): Fix exit logic. (ps_parser_load_field) <T1_FIELD_TYPE_BBOX>: Skip delimiters correctly. (ps_parser_load_field_table): Use `fields->array_max' instead of T1_MAX_TABLE_ELEMENTS to limit the number of arguments.
2007-06-18 09:07:55 +02:00
* src/psaux/psobjs.c (ps_tofixedarray, ps_tocoordarray): Fix exit
logic.
(ps_parser_load_field) <T1_FIELD_TYPE_BBOX>: Skip delimiters
correctly.
(ps_parser_load_field_table): Use `fields->array_max' instead of
T1_MAX_TABLE_ELEMENTS to limit the number of arguments.
* src/cff/cffgload.c (cff_decoder_prepare): Fix change from 2007-06-06.
2007-06-18 09:33:10 +02:00
* src/cff/cffgload.c (cff_decoder_prepare): Fix change from
2007-06-06.
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-17 Werner Lemberg <wl@gnu.org>
* src/tools/ftrandom.c (font_size): New global variable. (TestFace): Use it. (main): Handle new option `--size' to set `font_size'. (Usage): Updated. Formatting.
2007-06-17 07:31:23 +02:00
* src/tools/ftrandom.c (font_size): New global variable.
(TestFace): Use it.
(main): Handle new option `--size' to set `font_size'.
(Usage): Updated.
prevent a 16-bit integer overflow that would create problems when rendering *very* large anti-aliased outlines
2007-06-16 18:40:37 +02:00
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Exit in case of invalid font. (FNT_Load_Glyph): Protect against invalid bitmap width.
2007-06-17 13:27:17 +02:00
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Exit in case of
invalid font.
(FNT_Load_Glyph): Protect against invalid bitmap width.
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-16 David Turner <david@freetype.org>
prevent a 16-bit integer overflow that would create problems when rendering *very* large anti-aliased outlines
2007-06-16 18:40:37 +02:00
* src/tools/ftrandom.c (font_size): New global variable. (TestFace): Use it. (main): Handle new option `--size' to set `font_size'. (Usage): Updated. Formatting.
2007-06-17 07:31:23 +02:00
* src/smooth/ftgrays.c (gray_find_cell, gray_set_cell, gray_hline):
Prevent integer overflows when rendering very large outlines.
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): check the well-formedness of the contours array when loading a glyph * src/truetype/ttinterp.c (Ins_IP): check argument ranges to reject bogus operations properly
2007-06-16 19:07:20 +02:00
* src/tools/ftrandom.c (font_size): New global variable. (TestFace): Use it. (main): Handle new option `--size' to set `font_size'. (Usage): Updated. Formatting.
2007-06-17 07:31:23 +02:00
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Check the
well-formedness of the contours array when loading a glyph.
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): check the well-formedness of the contours array when loading a glyph * src/truetype/ttinterp.c (Ins_IP): check argument ranges to reject bogus operations properly
2007-06-16 19:07:20 +02:00
* src/tools/ftrandom.c (font_size): New global variable. (TestFace): Use it. (main): Handle new option `--size' to set `font_size'. (Usage): Updated. Formatting.
2007-06-17 07:31:23 +02:00
* src/truetype/ttinterp.c (TT_Load_Context): Initialize `zp0', `zp1',
and `zp2'.
(Ins_IP): Check argument ranges to reject bogus operations properly.
(IUP_WorkerRec): Add `max_points' member.
(_iup_worker_interpolate): Check argument ranges.
(Ins_IUP): Ignore empty outlines.
prevent a 16-bit integer overflow that would create problems when rendering *very* large anti-aliased outlines
2007-06-16 18:40:37 +02:00
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-16 Dmitry Timoshkov <dmitry@codeweavers.com>
* src/winfonts/winfnt.h: Add necessary structures for PE resource parsing. (WinPE32_HeaderRec): New structure. (WinPE32_SectionRec): New structure. (WinPE_RsrcDirRec): New structure. (WinPE_RsrcDirEntryRec): New structure. (WinPE_RsrcDataEntryRec): New structure. (FNT_FontRec): Remove unused `size_shift' field. * src/winfonts/winfnt.c (fnt_face_get_dll_font): Add support for loading bitmap .fon files in PE format.
2007-06-16 09:59:39 +02:00
* src/winfonts/winfnt.h: Add necessary structures for PE resource
parsing.
(WinPE32_HeaderRec): New structure.
(WinPE32_SectionRec): New structure.
(WinPE_RsrcDirRec): New structure.
(WinPE_RsrcDirEntryRec): New structure.
(WinPE_RsrcDataEntryRec): New structure.
(FNT_FontRec): Remove unused `size_shift' field.
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Add support for
loading bitmap .fon files in PE format.
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-15 Dmitry Timoshkov <dmitry@codeweavers.com>
* builds/win32/ftdebug.c: Unify debug level handling with other platforms.
2007-06-15 16:05:20 +02:00
* builds/win32/ftdebug.c: Unify debug level handling with other
platforms.
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-14 Dmitry Timoshkov <dmitry@codeweavers.com>
* builds/win32/ftdebug.c (FT_Message): Send debug output to the console as well as to the debugger.
2007-06-14 08:56:52 +02:00
* builds/win32/ftdebug.c (FT_Message): Send debug output to the
console as well as to the debugger.
* fix compiler warnings of src/base/ftmac.c, drop unnecessary part for Mac OS X.
2007-06-19 05:27:05 +02:00
2007-06-14 Werner Lemberg <wl@gnu.org>
* src/autofit/aflatin.c (af_latin_uniranges): Expand structure to cover all ranges which could possibly be handled by the aflatin module (since the default fallback for unknown ranges is now the afcjk module). It might be necessary to fine-tune this further by splitting off modules for Greek, Cyrillic, or other blocks.
2007-06-14 05:59:02 +02:00
* src/autofit/aflatin.c (af_latin_uniranges): Expand structure to
cover all ranges which could possibly be handled by the aflatin
module (since the default fallback for unknown ranges is now the
afcjk module). It might be necessary to fine-tune this further by
splitting off modules for Greek, Cyrillic, or other blocks.
experimental changes for the Latin auto-hinter. note that the new code is disabled by default.
2007-06-11 07:37:35 +02:00
2007-06-11 David Turner <david@freetype.org>
formatting
2007-06-11 23:15:09 +02:00
* src/autofit/aflatin.c (af_latin_hints_link_segments): Fix
incorrect segment linking computation. This was the root cause of
Savannah bug #19565.
fix bug #19565, which was caused by an incorrect segment link computation
2007-06-11 21:36:48 +02:00
formatting
2007-06-11 23:15:09 +02:00
* src/autofit/* [FT_OPTION_AUTOFIT2]: Some very experimental changes
to improve the Latin auto-hinter. Note that the new code is
disabled by default since it is not stabilized yet.
* src/autofit/aflatin2.c, src/autofit/aflatin2.h: New files
(disabled currently).
* src/autofit/afhints.c: Remove dead code.
(af_axis_hints_new_edge): Add argument to handle segment directions.
(af_edge_flags_to_string): New function.
(af_glyph_hints_dump_segments, af_glyph_hints_dump_edges): Handle
option flags.
(af_glyph_hints_reload): Add argument to handle inflections.
Simplify.
(af_direction_compute): Fine tuning.
(af_glyph_hints_align_edge_points): Fix logic.
(af_glyph_hints_align_strong_points): Do linear search for small
edge counts.
(af_glyph_hints_align_weak_points): Skip any touched neighbors.
(af_iup_shift): Handle zero `delta'.
* src/autofit/afhints.h: Updated.
(AF_SORT_SEGMENTS): New macro (disabled).
(AF_AxisHintsRec) [AF_SORT_SEGMENTS]: New member `mid_segments'.
* src/autofit/afglobal.c (af_face_globals_get_metrics): Add
argument to pass option flags for handling scripts.
* src/autofit/afglobal.h: Updated.
* src/autofit/afcjk.c: Updated.
* src/autofit/aflatin.c: Updated.
(af_latin_metrics_scale_dim): Don't reduce scale by 2%.
(af_latin_hints_compute_segments) [AF_HINT_METRICS]: Remove dead code.
(af_latin_hints_compute_edges) [AF_HINT_METRICS]: Remove dead code.
Don't set `edge->dir'
(af_latin_hint_edges): Add more logging.
* src/autofit/afloader.c: Updated.
experimental changes for the Latin auto-hinter. note that the new code is disabled by default.
2007-06-11 07:37:35 +02:00
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents). Formatting, reformulations.
2007-06-11 06:55:58 +02:00
2007-06-11 Werner Lemberg <wl@gnu.org>
Fix ChangeLog.
2007-06-11 06:58:01 +02:00
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents.
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents). Formatting, reformulations.
2007-06-11 06:55:58 +02:00
* include/freetype/config/ftoption.h: clarify documentation regarding unpatented hinting * include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c, include/freetype/internal/services/svttglyf.h, modules.cfg,: include/freetype/internal/ftserv.h,: Fonts without a cmap must be handled correctly by FreeType (anything Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is implemented by the optional src/base/ftpatent.c
2007-06-10 22:51:04 +02:00
2007-06-10 David Turner <david@freetype.org>
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents). Formatting, reformulations.
2007-06-11 06:55:58 +02:00
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Slight speed-up to
the TrueType glyph loader.
slight speed-up of the TrueType glyph loader
2007-06-11 02:18:00 +02:00
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents). Formatting, reformulations.
2007-06-11 06:55:58 +02:00
* include/freetype/config/ftoption.h: Clarify documentation
regarding unpatented hinting.
* include/freetype/config/ftoption.h: clarify documentation regarding unpatented hinting * include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c, include/freetype/internal/services/svttglyf.h, modules.cfg,: include/freetype/internal/ftserv.h,: Fonts without a cmap must be handled correctly by FreeType (anything Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is implemented by the optional src/base/ftpatent.c
2007-06-10 22:51:04 +02:00
* docs/CHANGES: Document FT_Face_CheckTrueTypePatents). Formatting, reformulations.
2007-06-11 06:55:58 +02:00
Add new `FT_Face_CheckTrueTypePatents' API.
* include/freetype/freetype.h (FT_Face_CheckTrueTypePatents): New
declaration.
* include/freetype/internal/services/svttglyf.h,
src/base/ftpatent.c: New files.
* include/freetype/internal/ftserv.h (FT_SERVICE_TRUETYPE_GLYF_H):
New macro.
* src/truetype/ttdriver.c: Include FT_SERVICE_TRUETYPE_GLYF_H and
`ttpload.h'.
(tt_service_truetype_glyf): New service structure.
(tt_services): Register it.
* modules.cfg (BASE_EXTENSIONS), src/base/Jamfile (_sources): Add
`ftpatent.c'.
* include/freetype/config/ftoption.h: clarify documentation regarding unpatented hinting * include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c, include/freetype/internal/services/svttglyf.h, modules.cfg,: include/freetype/internal/ftserv.h,: Fonts without a cmap must be handled correctly by FreeType (anything Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is implemented by the optional src/base/ftpatent.c
2007-06-10 22:51:04 +02:00
* src/sfnt/sfobjs.c (sfnt_load_face): Undo change from 2007-04-28. Fonts without a cmap must be handled correctly by FreeType (anything else would be a bug). * src/psaux/t1decode.c (t1_decoder_parse_charstrings) [FT_DEBUG_LEVEL_TRACE]: Improve tracing message.
2007-06-08 08:30:29 +02:00
2007-06-08 Werner Lemberg <wl@gnu.org>
* include/freetype/config/ftoption.h: clarify documentation regarding unpatented hinting * include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c, include/freetype/internal/services/svttglyf.h, modules.cfg,: include/freetype/internal/ftserv.h,: Fonts without a cmap must be handled correctly by FreeType (anything Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is implemented by the optional src/base/ftpatent.c
2007-06-10 22:51:04 +02:00
* src/sfnt/sfobjs.c (sfnt_load_face): Undo change from 2007-04-28.
* src/sfnt/sfobjs.c (sfnt_load_face): Undo change from 2007-04-28. Fonts without a cmap must be handled correctly by FreeType (anything else would be a bug). * src/psaux/t1decode.c (t1_decoder_parse_charstrings) [FT_DEBUG_LEVEL_TRACE]: Improve tracing message.
2007-06-08 08:30:29 +02:00
Fonts without a cmap must be handled correctly by FreeType (anything
else would be a bug).
* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
[FT_DEBUG_LEVEL_TRACE]: Improve tracing message.
* src/sfnt/ttsbit0.c (tt_sbit_decoder_init, tt_sbit_decoder_load_image): Protect against integer overflows. * src/pfr/pfrgload.c (pfr_glyph_load_simple): More bounding checks for `x_control' and `y_control'.
2007-06-07 07:01:56 +02:00
2007-06-07 Werner Lemberg <wl@gnu.org>
* src/sfnt/ttsbit0.c (tt_sbit_decoder_init,
tt_sbit_decoder_load_image): Protect against integer overflows.
* src/pfr/pfrgload.c (pfr_glyph_load_simple): More bounding checks
for `x_control' and `y_control'.
* src/base/ftoutln.c (FT_Outline_Decompose): Check `last'.
2007-06-06 06:39:37 +02:00
2007-06-06 Werner Lemberg <wl@gnu.org>
* src/base/ftoutln.c (FT_Outline_Decompose): Check `last'.
* src/pfr/pfrcmap.c (pfr_cmap_init): Convert assertion into normal FreeType error.
2007-06-06 06:47:49 +02:00
* src/pfr/pfrcmap.c (pfr_cmap_init): Convert assertion into normal
FreeType error.
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Do a rough check of `font_count'. * src/type1/t1load.c (parse_font_matrix): Check `temp_scale'. * src/cff/cffgload.c (cff_decoder_prepare): Change return type to `FT_Error'. Check `fd_index'. (cff_slot_load): Updated. * src/cff/cffgload.h: Updated.
2007-06-06 12:05:49 +02:00
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Do a rough check of
`font_count'.
* src/type1/t1load.c (parse_font_matrix): Check `temp_scale'.
* src/cff/cffgload.c (cff_decoder_prepare): Change return type to
`FT_Error'.
Check `fd_index'.
(cff_slot_load): Updated.
* src/cff/cffgload.h: Updated.
* src/pfr/pfrgload.c (pfr_glyph_done): Comment out unused code. (pfr_glyph_load_simple): Convert assertion into normal FreeType error. Check `idx'. (pfr_glyph_load_compound): Convert assertion into normal FreeType error. * src/pfr/pfrtypes.h (PFR_GlyphRec): Comment out unused code.
2007-06-05 07:27:54 +02:00
2007-06-05 Werner Lemberg <wl@gnu.org>
* src/pfr/pfrgload.c (pfr_glyph_done): Comment out unused code.
(pfr_glyph_load_simple): Convert assertion into normal FreeType
error.
Check `idx'.
* src/pfr/pfrgload.c (pfr_glyph_curve_to, pfr_glyph_line_to): Convert assertion into normal FreeType error.
2007-06-05 07:50:01 +02:00
(pfr_glyph_load_compound, pfr_glyph_curve_to, pfr_glyph_line_to):
Convert assertion into normal FreeType error.
* src/pfr/pfrgload.c (pfr_glyph_done): Comment out unused code. (pfr_glyph_load_simple): Convert assertion into normal FreeType error. Check `idx'. (pfr_glyph_load_compound): Convert assertion into normal FreeType error. * src/pfr/pfrtypes.h (PFR_GlyphRec): Comment out unused code.
2007-06-05 07:27:54 +02:00
* src/pfr/pfrtypes.h (PFR_GlyphRec): Comment out unused code.
* src/winfnt/winfnt.c (FNT_Face_Init): Check `family_size'.
2007-06-05 09:32:15 +02:00
* src/winfonts/winfnt.c (fnt_face_get_dll_font): Do a rough check of `font_count'. * src/type1/t1load.c (parse_font_matrix): Check `temp_scale'. * src/cff/cffgload.c (cff_decoder_prepare): Change return type to `FT_Error'. Check `fd_index'. (cff_slot_load): Updated. * src/cff/cffgload.h: Updated.
2007-06-06 12:05:49 +02:00
* src/winfonts/winfnt.c (FNT_Face_Init): Check `family_size'.
* src/winfnt/winfnt.c (FNT_Face_Init): Check `family_size'.
2007-06-05 09:32:15 +02:00
* src/psaux/psobjs.c (ps_tocoordarray, ps_tofixedarray): Return -1 in case of parsing error. (ps_parser_load_field): Updated. * src/type1/t1load.c (parse_font_matrix): Updated.
2007-06-05 22:50:37 +02:00
* src/psaux/psobjs.c (ps_tocoordarray, ps_tofixedarray): Return -1
in case of parsing error.
(ps_parser_load_field): Updated.
* src/type1/t1load.c (parse_font_matrix): Updated.
* src/cid/cidgload.c (cid_load_glyph): Check `fd_select'. * src/tools/ftrandom/Makefile: Depend on `libfreetype.a'.
2007-06-04 09:04:05 +02:00
2007-06-04 Werner Lemberg <wl@gnu.org>
* src/cid/cidgload.c (cid_load_glyph): Check `fd_select'.
* src/tools/ftrandom/Makefile: Depend on `libfreetype.a'.
* src/tools/ftrandom/*: Add the `ftrandom' test program written by George Williams (with some modifications).
2007-06-03 21:21:26 +02:00
2007-06-03 Werner Lemberg <wl@gnu.org>
* src/tools/ftrandom/*: Add the `ftrandom' test program written by
George Williams (with some modifications).
* src/base/ftobjs.c (destroy_charmaps), src/type1/t1objs.c (T1_Face_Done), src/winfonts/winfnt.c (FNT_Face_Done): Check for face == NULL. Suggested by Graham Asher.
2007-06-03 18:54:55 +02:00
2007-06-03 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (destroy_charmaps), src/type1/t1objs.c
(T1_Face_Done), src/winfonts/winfnt.c (FNT_Face_Done): Check for
face == NULL. Suggested by Graham Asher.
* src/base/ftobjs.c (FT_Request_Metrics): Fix compiler warning.
2007-06-03 07:58:30 +02:00
2007-06-03 Ismail Dönmez <ismail@pardus.org.tr>
* src/base/ftobjs.c (FT_Request_Metrics): Fix compiler warning.
* include/freetype/fterrdef.h (FT_Err_Corrupted_Font_Header, FT_Err_Corrupted_Font_Glyphs): New error codes for BDF files. * src/bdf/bdflib.c (bdf_load_font): Use them. * src/bdf/bdflib.c (_bdf_parse_start): Check `FONT' better.
2007-06-02 00:16:43 +02:00
2007-06-02 Werner Lemberg <wl@gnu.org>
* include/freetype/fterrdef.h (FT_Err_Corrupted_Font_Header,
FT_Err_Corrupted_Font_Glyphs): New error codes for BDF files.
* src/bdf/bdflib.c (bdf_load_font): Use them.
* src/bdf/bdflib.c (_bdf_parse_start): Check `FONT' better.
* src/base/ftobjs.c (FT_Request_Metrics), src/cache/ftccmap.c (FTC_CMapCache_Lookup): Remove unused code.
2007-06-01 23:27:12 +02:00
2007-06-01 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (FT_Request_Metrics), src/cache/ftccmap.c
(FTC_CMapCache_Lookup): Remove unused code.
* src/truetype/ttinterp.c (Null_Vector, NULL_Vector): Removed, unused.
2007-06-01 22:51:11 +02:00
2007-06-01 Sean McBride <sean@rogue-research.com>
* src/truetype/ttinterp.c (Null_Vector, NULL_Vector): Removed,
unused.
* src/cid/cidparse.c (cid_parser_new): Don't continue second search pass for `StartData' if an error has occurred.
2007-06-01 08:32:30 +02:00
2007-06-01 Werner Lemberg <wl@gnu.org>
* src/cid/cidparse.c (cid_parser_new): Don't continue second search
pass for `StartData' if an error has occurred.
(cid_parser_new): Exit properly if no `StartData' has been seen at all.
2007-06-01 09:49:31 +02:00
Exit properly if no `StartData' has been seen at all.
* src/cid/cidparse.c (cid_parser_new): Don't continue second search pass for `StartData' if an error has occurred.
2007-06-01 08:32:30 +02:00
* builds/unix/ftsystem.c (FT_Stream_Open): Don't use ULONG_MAX but LONG_MAX to avoid compiler warning. Suggested by Sean McBride.
2007-06-01 08:49:03 +02:00
* builds/unix/ftsystem.c (FT_Stream_Open): Don't use ULONG_MAX but
LONG_MAX to avoid compiler warning. Suggested by Sean McBride.
* src/type1/t1load.c (parse_subrs, parse_charstrings): Protect against too small binary data strings. * src/bdf/bdflib.c (_bdf_parse_glyphs): Check `STARTCHAR' better.
2007-05-30 15:57:02 +02:00
2007-05-30 Werner Lemberg <wl@gnu.org>
* src/type1/t1load.c (parse_subrs, parse_charstrings): Protect
against too small binary data strings.
* src/bdf/bdflib.c (_bdf_parse_glyphs): Check `STARTCHAR' better.
2007-05-28 David Turner <david@freetype.org> * src/autofit/afglobal.c: change default hinting script to CJK, since it works well with a larger array of scripts. thanks to "Rahul Bhalerao" <b.rahul.pm@gmail.com> for pointing this out !
2007-05-28 17:42:09 +02:00
2007-05-28 David Turner <david@freetype.org>
Formatting, reformulations.
2007-05-29 09:00:23 +02:00
* src/cff/cffgload.c (cff_slot_load): Do not apply the identity
transformation. This significantly reduces the loading time of CFF
glyphs.
optimize CFF glyph loader (avoid apply identity font transform)
2007-05-28 17:45:35 +02:00
Formatting, reformulations.
2007-05-29 09:00:23 +02:00
* docs/CHANGES: Updated.
updating CHANGES
2007-05-28 17:49:08 +02:00
Formatting, reformulations.
2007-05-29 09:00:23 +02:00
* src/autofit/afglobal.c (AF_SCRIPT_LIST_DEFAULT): Change default
hinting script to CJK, since it works well with more scripts than
latin. Thanks to Rahul Bhalerao <b.rahul.pm@gmail.com> for pointing
this out!
2007-05-28 David Turner <david@freetype.org> * src/autofit/afglobal.c: change default hinting script to CJK, since it works well with a larger array of scripts. thanks to "Rahul Bhalerao" <b.rahul.pm@gmail.com> for pointing this out !
2007-05-28 17:42:09 +02:00
* docs/CHANGES: Updated. Formatting.
2007-05-25 09:11:12 +02:00
2007-05-25 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.
* src/truetype/ttobjs.h (tt_size_ready_bytecode): Move declaration into TT_USE_BYTECODE_INTERPRETER preprocessor block. * src/truetype/ttobjs.c (tt_size_ready_bytecode) [!TT_USE_BYTECODE_INTERPRETER]: Removed. Unused.
2007-05-24 21:39:14 +02:00
2007-05-24 Werner Lemberg <wl@gnu.org>
* src/truetype/ttobjs.h (tt_size_ready_bytecode): Move declaration
into TT_USE_BYTECODE_INTERPRETER preprocessor block.
2007-05-24 Graham Asher <graham.asher@btinternet.com>
* src/truetype/ttobjs.c (tt_size_ready_bytecode)
[!TT_USE_BYTECODE_INTERPRETER]: Removed. Unused.
avoid heap explosion in the case of malformed .Z font files related to bug #19910, but not a bugfix yet
2007-05-22 11:53:44 +02:00
2007-05-22 David Turner <david@freetype.org>
* docs/CHANGES: Updated. Formatting.
2007-05-25 09:11:12 +02:00
* src/truetype/ttgload.c (load_truetype_glyph): Fix last change to
avoid crashes in case the bytecode interpreter is not used.
Avoid heap blowup with very large .Z font files. This fixes
Savannah bug #19910.
* src/lzw/ftzopen.h (FT_LzwStateRec): Remove `in_cursor',
`in_limit', `pad', `pad_bits', and `in_buff' members.
Add `buf_tab', `buf_offset', `buf_size', `buf_clear', and
`buf_total' members.
fix crash when not using the bytecode interpreter with TrueType fonts
2007-05-22 16:08:09 +02:00
* docs/CHANGES: Updated. Formatting.
2007-05-25 09:11:12 +02:00
* src/lzw/ftzopen.c (ft_lzwstate_get_code): Rewritten. It now takes
only one argument.
(ft_lzwstate_refill, ft_lzwstate_reset, ft_lzwstate_io): Updated.
avoid heap explosion in the case of malformed .Z font files related to bug #19910, but not a bugfix yet
2007-05-22 11:53:44 +02:00
2007-05-20 Ismail Dönmez <ismail@pardus.org.tr>
* src/pshinter/pshrec.c (ps_mask_table_set_bits): Add `const'. (ps_dimension_set_mask_bits): Remove `const'.
2007-05-20 20:07:52 +02:00
* src/pshinter/pshrec.c (ps_mask_table_set_bits): Add `const'.
(ps_dimension_set_mask_bits): Remove `const'.
avoid heap explosion in the case of malformed .Z font files related to bug #19910, but not a bugfix yet
2007-05-22 11:53:44 +02:00
2007-05-19 Werner Lemberg <wl@gnu.org>
* src/sfnt/ttmtx.c (tt_face_get_metrics) [!FT_CONFIG_OPTION_OLD_INTERNALS]: Another type-punning fix.
2007-05-19 17:15:47 +02:00
* src/sfnt/ttmtx.c (tt_face_get_metrics)
[!FT_CONFIG_OPTION_OLD_INTERNALS]: Another type-punning fix.
Savannah patch #5929. * include/freetype/tttables.h, src/base/ftobjcs.c (FT_Get_CMap_Format): New function. * include/freetype/internal/services/svttcmap.c (TT_CMapInfo): Add `format' member. * src/sfnt/ttcmap.c (tt_cmap{0,2,4,6,8,10,12}_get_info): Set cmap_info->format.
2007-05-19 09:18:48 +02:00
2007-05-19 Derek Clegg <dclegg@apple.com>
Savannah patch #5929.
* include/freetype/tttables.h, src/base/ftobjcs.c
(FT_Get_CMap_Format): New function.
* include/freetype/internal/services/svttcmap.c (TT_CMapInfo): Add
`format' member.
* src/sfnt/ttcmap.c (tt_cmap{0,2,4,6,8,10,12}_get_info): Set
cmap_info->format.
* src/truetype/ttgload.c (load_truetype_glyph): Save graphics state before handling subglyphs so that it can be reinitialized each time. This fixes Savannah bug #19859.
2007-05-19 09:01:49 +02:00
2007-05-19 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgload.c (load_truetype_glyph): Save graphics state
before handling subglyphs so that it can be reinitialized each time.
This fixes Savannah bug #19859.
* src/cache/ftccache.c (ftc_node_mru_link, ftc_node_mru_unlink), src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP), src/cache/ftcglyph.h (FTC_GCACHE_LOOKUP_CMP), src/pshinter/pshmod.c (ps_hinter_init), src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_load_hhea, tt_face_get_metrics): Fix type-punning issues.
2007-05-16 17:19:42 +02:00
2007-05-16 Werner Lemberg <wl@gnu.org>
* src/cache/ftccache.c (ftc_node_mru_link, ftc_node_mru_unlink),
src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP), src/cache/ftcglyph.h
(FTC_GCACHE_LOOKUP_CMP), src/pshinter/pshmod.c (ps_hinter_init),
src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_load_hhea,
tt_face_get_metrics): Fix type-punning issues.
do not use functions from <ctypes.h>, they are locale-dependent (and slower)
2007-05-15 12:54:10 +02:00
2007-05-15 David Turner <david@freetype.org>
* include/freetype/config/ftstdlib.h,
Formatting, typos.
2007-05-15 13:55:37 +02:00
include/freetype/internal/ftobjs.h: As suggested by Graham Asher,
ensure that ft_isalnum, ft_isdigit, etc., use hard-coded values
do not use functions from <ctypes.h>, they are locale-dependent (and slower)
2007-05-15 12:54:10 +02:00
instead on relying on the locale-dependent functions provided by
Formatting, typos.
2007-05-15 13:55:37 +02:00
<ctypes.h>.
do not use functions from <ctypes.h>, they are locale-dependent (and slower)
2007-05-15 12:54:10 +02:00
* src/autofit/afcjk.c (af_cjk_hints_compute_edges): Remove unused variable. * src/autofit/afloader.c (af_loader_load_g): Ditto. * src/base/ftobjs.c (ft_validator_error): Use `ft_jmp_buf'. (open_face_from_buffer): Initialize `stream'. (FT_Request_Metrics): Remove unused variable. Remove redundant `break' statements. (FT_Get_Track_Kerning): Remove unused variable. * src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs, afm_parse_kern_data): Remove redundant `break' statements. (afm_parser_parse): Ditto. Don't use uninitialized variables. * src/psnames/psmodule.c (VARIANT_BIT): Define as unsigned long. Use `|' operator instead of `^' to set it. Update all users. * src/sfnt/ttcmap.c (tt_face_build_cmaps): Use `ft_jmp_buf'. * src/sfnt/ttkern.c (tt_face_load_kern): Remove unused variable. * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove redundant comparison. (TT_Process_Simple_Glyph): Use FT_UInt for `n_points' and `i'. (TT_Load_Glyph): Remove unused variable.
2007-05-15 08:49:37 +02:00
2007-05-15 Graham Asher <graham.asher@btinternet.com>
* src/autofit/afcjk.c (af_cjk_hints_compute_edges): Remove unused
variable.
* src/autofit/afloader.c (af_loader_load_g): Ditto.
* src/base/ftobjs.c (ft_validator_error): Use `ft_jmp_buf'.
(open_face_from_buffer): Initialize `stream'.
(FT_Request_Metrics): Remove unused variable.
Remove redundant `break' statements.
(FT_Get_Track_Kerning): Remove unused variable.
* src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs,
afm_parse_kern_data): Remove redundant
`break' statements.
(afm_parser_parse): Ditto.
Don't use uninitialized variables.
* src/psnames/psmodule.c (VARIANT_BIT): Define as unsigned long.
Use `|' operator instead of `^' to set it.
Update all users.
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Use `ft_jmp_buf'.
* src/sfnt/ttkern.c (tt_face_load_kern): Remove unused variable.
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove redundant
comparison.
(TT_Process_Simple_Glyph): Use FT_UInt for `n_points' and `i'.
(TT_Load_Glyph): Remove unused variable.
* src/base/ftobjs.c (FT_New_Library): Only allocate rendering pool if FT_RENDER_POOL_SIZE is > 0. From Savannah patch #5928.
2007-05-13 18:01:55 +02:00
2007-05-13 Derek Clegg <dclegg@apple.com>
* src/base/ftobjs.c (FT_New_Library): Only allocate rendering pool
if FT_RENDER_POOL_SIZE is > 0. From Savannah patch #5928.
implement FTC_ImageCache_LookupScaler and FTC_SBitCache_LookupScaler, which allow us to specify the font size with a FTC_Scaler structure, hence enabling fractional point sizes, etc...
2007-05-11 16:36:24 +02:00
2007-05-11 David Turner <david@freetype.org>
Formatting.
2007-05-14 20:53:58 +02:00
* src/cache/ftbasic.c, include/freetype/ftcache.h
(FTC_ImageCache_LookupScaler, FTC_SBit_Cache_LookupScaler): Two new
functions that allow us to look up glyphs using an FTC_Scaler object
to specify the size, making it possible to use fractional pixel
sizes.
* src/truetype/ttobjs.c (tt_size_ready_bytecode): Set
`size->cvt_ready'. Reported by Boris Letocha.
implement FTC_ImageCache_LookupScaler and FTC_SBitCache_LookupScaler, which allow us to specify the font size with a FTC_Scaler structure, hence enabling fractional point sizes, etc...
2007-05-11 16:36:24 +02:00
* src/truetype/ttinterp.c (Ins_IP), src/autofit/aflatin.c (af_latin_metrics_scale_dim): Fix compiler warnings.
2007-05-09 22:02:55 +02:00
2007-05-09 Graham Asher <graham.asher@btinternet.com>
* src/truetype/ttinterp.c (Ins_IP), src/autofit/aflatin.c
(af_latin_metrics_scale_dim): Fix compiler warnings.
* builds/win32/visualce/freetype.sln: Removed, as requested by Vincent.
2007-05-06 06:51:48 +02:00
2007-05-06 Werner Lemberg <wl@gnu.org>
* builds/win32/visualce/freetype.sln: Removed, as requested by
Vincent.
* builds/win32/visualce/*: Add Visual C++ project files for Pocket PC targets. * docs/CHANGES: Document them.
2007-05-04 08:30:05 +02:00
2007-05-04 Vincent RICHOMME <richom.v@free.fr>
* builds/win32/visualce/*: Add Visual C++ project files for Pocket
PC targets.
* docs/CHANGES: Document them.
2007-05-04 <harry@kdevelop.org>
* builds/unix/ftsystem.c (FT_Stream_Open): Handle return value 0 of mmap (which might happen on some RTOS). From Savannah patch #5909.
2007-05-04 08:13:46 +02:00
* builds/unix/ftsystem.c (FT_Stream_Open): Handle return value 0 of
mmap (which might happen on some RTOS). From Savannah patch #5909.
* src/base/ftobjs.c (FT_Set_Char_Size): Simplify code. * include/freetype/freetype.h (FT_Set_Char_Size): Update documentation.
2007-05-03 09:07:47 +02:00
2007-05-03 Werner Lemberg <wl@gnu.org>
* src/base/ftobjs.c (FT_Set_Char_Size): Simplify code.
* include/freetype/freetype.h (FT_Set_Char_Size): Update
documentation.
* src/sfnt/sfobjs.c (sfnt_load_face): Check error code after loading `cmap'.
2007-04-28 23:06:15 +02:00
2007-04-28 Victor Stinner <victor.stinner@inl.fr>
* src/sfnt/sfobjs.c (sfnt_load_face): Check error code after loading
`cmap'.
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Check for negative number of points in contours. Problem reported by Victor Stinner <victor.stinner@haypocalc.com>. (TT_Process_Simple_Glyph): Synchronize variable types.
2007-04-27 19:16:50 +02:00
2007-04-27 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Check for negative
number of points in contours. Problem reported by Victor Stinner
<victor.stinner@haypocalc.com>.
(TT_Process_Simple_Glyph): Synchronize variable types.
* src/base/ftglyph.c (FT_Glyph_Copy): Always set second argument to zero in case of error. This fixes Savannah bug #19689.
2007-04-26 08:26:35 +02:00
2007-04-26 Werner Lemberg <wl@gnu.org>
* src/base/ftglyph.c (FT_Glyph_Copy): Always set second argument to
zero in case of error. This fixes Savannah bug #19689.
* autogen.sh, builds/unix/configure.raw, include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: Minor beautifying. * include/freetype/ftadvanc.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: Protect against FreeType 1. Some other minor fixes. * devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. Formatting, documentation improvements.
2008-09-12 18:27:48 +02:00
2007-04-25 Boris Letocha <b.letocha@cz.gmc.net>
fix a typo that force CVT scaling to be re-run on each glyph load
2007-05-11 16:10:30 +02:00
* docs/CHANGES: Updated. Formatting.
2007-05-25 09:11:12 +02:00
* src/truetype/ttobjs.c: Fix a typo that created a speed regression
in the TrueType bytecode loader.
fix a typo that force CVT scaling to be re-run on each glyph load
2007-05-11 16:10:30 +02:00
* src/sfnt/sfobjs.c (sfnt_load_face) [FT_CONFIG_OPTION_INCREMENTAL]: Ignore `hhea' table. This fixes Savannah bug #19261.
2007-04-10 13:51:50 +02:00
2007-04-10 Martin Horak <horakm@centrum.cz>
* src/sfnt/sfobjs.c (sfnt_load_face) [FT_CONFIG_OPTION_INCREMENTAL]:
Ignore `hhea' table. This fixes Savannah bug #19261.
* Version 2.3.4 released. ========================= Tag sources with `VER-2-3-4'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.4. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/2.3.3/2.3.4/, s/233/234/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. * builds/unix/configure.raw (version_info): Set to 9:15:3.
2007-04-10 06:09:49 +02:00
2007-04-09 Werner Lemberg <wl@gnu.org>
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize `round' to pacify compiler. Really commit changes which have been used to build release 2.3.5.
2007-07-03 06:48:19 +02:00
* Version 2.3.4 released. ========================= Tag sources with `VER-2-3-4'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.4. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/2.3.3/2.3.4/, s/233/234/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. * builds/unix/configure.raw (version_info): Set to 9:15:3.
2007-04-10 06:09:49 +02:00
* Version 2.3.4 released.
=========================
Tag sources with `VER-2-3-4'.
* docs/CHANGES, docs/VERSION.DLL: Update documentation and bump
version number to 2.3.4.
* README, Jamfile (RefDoc), builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/2.3.3/2.3.4/, s/233/234/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 4.
* builds/unix/configure.raw (version_info): Set to 9:15:3.
* src/truetype/ttgload.c (load_truetype_glyph): Save and restore memory stream to avoid a crash with the incremental memory interface (Savannah bug #19260).
2007-04-09 10:40:11 +02:00
2007-04-09 Martin Horak <horakm@centrum.cz>
* src/truetype/ttgload.c (load_truetype_glyph): Save and restore
memory stream to avoid a crash with the incremental memory
interface (Savannah bug #19260).
fixed a memory buffer overwrite bug. Damn !!
2007-04-06 10:19:04 +02:00
2007-04-06 David Turner <david@freetype.org>
Fix ChangeLog.
2007-04-06 11:28:23 +02:00
* src/base/ftbimap.c (ft_bitmap_assure_buffer): Fix buffer-overwrite bug
(Savannah bug #19536).
fixed a memory buffer overwrite bug. Damn !!
2007-04-06 10:19:04 +02:00
* Version 2.3.3 released. ========================= Tag sources with `VER-2-3-3'. * docs/CHANGES: Mention CVE-2007-1351.
2007-04-05 04:28:23 +02:00
2007-04-04 Werner Lemberg <wl@gnu.org>
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize `round' to pacify compiler. Really commit changes which have been used to build release 2.3.5.
2007-07-03 06:48:19 +02:00
* Version 2.3.3 released. ========================= Tag sources with `VER-2-3-3'. * docs/CHANGES: Mention CVE-2007-1351.
2007-04-05 04:28:23 +02:00
* Version 2.3.3 released.
=========================
Tag sources with `VER-2-3-3'.
* docs/CHANGES: Mention CVE-2007-1351.
make FT_Set_Char_Size deal with 0-valued resolution parameter like the other one
2007-04-03 16:30:34 +02:00
2007-04-03 David Turner <david@freetype.org>
* src/base/ftobjs.c (FT_Set_Char_Size): As suggested by James Cloos,
formatting
2007-04-03 21:39:28 +02:00
if one of the resolution values is 0, treat it as if it were the
same as the other value.
make FT_Set_Char_Size deal with 0-valued resolution parameter like the other one
2007-04-03 16:30:34 +02:00
detect "extra-light" fonts in the auto-hinter in order to avoid producing weird results with them
2007-04-02 15:13:54 +02:00
2007-04-02 David Turner <david@freetype.org>
formatting; improved ChangeLog entries
2007-04-03 09:19:53 +02:00
Add special code to detect `extra-light' fonts and do not snap their
stem widths too much to avoid bizarre hinting effects.
* src/autofit/aflatin.h (AF_LatinAxisRec): Add `standard_width' and
`extra_light' members.
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Initialize
them.
(af_latin_metrics_scale_dim): Set `extra_light'.
(af_latin_compute_stem_width): Use `extra_light'.
detect "extra-light" fonts in the auto-hinter in order to avoid producing weird results with them
2007-04-02 15:13:54 +02:00
fixing bug in the padding zero-ing of the bitmap emboldener
2007-03-28 16:53:40 +02:00
2007-03-28 David Turner <david@freetype.org>
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
* src/base/ftbitmap.c (ft_bitmap_assure_buffer): Fix zero-ing of the
fixing bug in the padding zero-ing of the bitmap emboldener
2007-03-28 16:53:40 +02:00
padding.
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128 gracefully. (_bdf_set_default_spacing): Increase `name' buffer size to 256 and issue an error for longer names. (_bdf_parse_glyphs): Limit allowed number of glyphs in font to the number of code points in Unicode.
2007-03-28 09:17:17 +02:00
2007-03-28 Werner Lemberg <wl@gnu.org>
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128
gracefully.
(_bdf_set_default_spacing): Increase `name' buffer size to 256 and
* Version 2.3.3 released. ========================= Tag sources with `VER-2-3-3'. * docs/CHANGES: Mention CVE-2007-1351.
2007-04-05 04:28:23 +02:00
issue an error for longer names. This fixes CVE-2007-1351.
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128 gracefully. (_bdf_set_default_spacing): Increase `name' buffer size to 256 and issue an error for longer names. (_bdf_parse_glyphs): Limit allowed number of glyphs in font to the number of code points in Unicode.
2007-03-28 09:17:17 +02:00
(_bdf_parse_glyphs): Limit allowed number of glyphs in font to the
number of code points in Unicode.
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
* Version 2.3.4 released. ========================= Tag sources with `VER-2-3-4'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.4. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/2.3.3/2.3.4/, s/233/234/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. * builds/unix/configure.raw (version_info): Set to 9:15:3.
2007-04-10 06:09:49 +02:00
builds/win32/visualc/freetype.vcproj, README: s/2.3.2/2.3.3/,
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
s/232/233/.
* docs/CHANGES: Mention ftdiff.
last (tiny) fix to the bytecode interpreter and code cleanup
2007-03-26 14:03:04 +02:00
2007-03-26 David Turner <david@freetype.org>
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
* src/truetype/ttinterp.c [FIX_BYTECODE]: Remove it and
corresponding code.
(Ins_MD): Last regression fix.
last (tiny) fix to the bytecode interpreter and code cleanup
2007-03-26 14:03:04 +02:00
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128 gracefully. (_bdf_set_default_spacing): Increase `name' buffer size to 256 and issue an error for longer names. (_bdf_parse_glyphs): Limit allowed number of glyphs in font to the number of code points in Unicode.
2007-03-28 09:17:17 +02:00
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Fix blues
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
computations in order to ignore single-point contours. These are
never rasterized and correspond in certain fonts to mark-attach
points that are very far from the glyph's real outline, ruining the
computation.
fix autofit's blue zone computations: it now ignores 1-point contours that correspond to mark attach coordinates, and not to the real glyph outline
2007-03-26 14:39:25 +02:00
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128 gracefully. (_bdf_set_default_spacing): Increase `name' buffer size to 256 and issue an error for longer names. (_bdf_parse_glyphs): Limit allowed number of glyphs in font to the number of code points in Unicode.
2007-03-28 09:17:17 +02:00
* src/autofit/afloader.c (af_loader_load_g): In the case of
* include/freetype/config/ftoption.h: clarify documentation regarding unpatented hinting * include/freetype/freetype.h, src/base/ftpatent.c, src/truetype/ttdriver.c, include/freetype/internal/services/svttglyf.h, modules.cfg,: include/freetype/internal/ftserv.h,: Fonts without a cmap must be handled correctly by FreeType (anything Adding the FT_Face_CheckTrueTypePatents API to FT_FREETYPE_H, it is implemented by the optional src/base/ftpatent.c
2007-06-10 22:51:04 +02:00
monospaced fonts, always set `rsb_delta' and `lsb_delta' to 0.
* src/bdf/bdflib.c (setsbit, sbitset): Handle values >= 128 gracefully. (_bdf_set_default_spacing): Increase `name' buffer size to 256 and issue an error for longer names. (_bdf_parse_glyphs): Limit allowed number of glyphs in font to the number of code points in Unicode.
2007-03-28 09:17:17 +02:00
Otherwise code that uses them will most certainly ruin the fixed
advance property.
* docs/CHANGES, docs/VERSION, include/freetype/freetype.h, builds/unix/configure.raw, README, Jamfile: update documentation and bump version number to 2.3.3
2007-03-26 15:37:17 +02:00
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
* docs/CHANGES, docs/VERSION.DLL, README, Jamfile (RefDoc): Update
documentation and bump version number to 2.3.3.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 3.
* builds/unix/configure.raw (version_info): Set to 9:14:3.
* docs/CHANGES, docs/VERSION, include/freetype/freetype.h, builds/unix/configure.raw, README, Jamfile: update documentation and bump version number to 2.3.3
2007-03-26 15:37:17 +02:00
Disable Carbon framework dependency on 64bit ABI of Mac OS X 10.4.x
2007-03-26 07:40:55 +02:00
2007-03-26 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.2/2.3.3/, s/232/233/. * docs/CHANGES: Mention ftdiff.
2007-03-28 23:17:11 +02:00
* builds/unix/ftconfig.in: Disable Carbon framework dependency on
64bit ABI on Mac OS X 10.4.x (ppc & i386). Found by Sean McBride.
Disable Carbon framework dependency on 64bit ABI of Mac OS X 10.4.x
2007-03-26 07:40:55 +02:00
* builds/vms/ftconfig.h: Ditto.
* include/freetype/config/ftconfig.h: Ditto.
Temporal fix for 32bit unsigned long overflow on LP64 platform
2007-03-22 06:23:53 +01:00
2007-03-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2007-03-22 07:12:43 +01:00
* builds/unix/ftsystem.c (FT_Stream_Open): Temporary fix to prevent
32bit unsigned long overflow by 64bit filesize on LP64 platform, as
Temporal fix for 32bit unsigned long overflow on LP64 platform
2007-03-22 06:23:53 +01:00
proposed by Sean McBride:
http://lists.gnu.org/archive/html/freetype-devel/2007-03/msg00032.html
Suppress SGI compiler warning against setjmp
2007-03-22 05:53:45 +01:00
2007-03-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/unix/ftconfig.in: Suppress SGI compiler's warning against
setjmp, proposed by Sean McBride:
http://lists.gnu.org/archive/html/freetype-devel/2007-03/msg00032.html
Dequote OS_INLINE in configure.raw to avoid unexpected shell evaluation
2007-03-19 07:30:26 +01:00
2007-03-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2007-03-21 14:30:14 +01:00
* builds/unix/configure.raw: Dequote `OS_INLINE' in comment of
conftest.c, to avoid unexpected shell evaluation. Possibly it is a
bug or undocumented behaviour of autoconf.
Dequote OS_INLINE in configure.raw to avoid unexpected shell evaluation
2007-03-19 07:30:26 +01:00
another bytecode interpreter regression fix
2007-03-18 08:19:31 +01:00
2007-03-18 David Turner <david@freetype.org>
formatting
2007-03-21 14:30:14 +01:00
* src/truetype/ttinterp.c (Ins_MDRP): Another bytecode regression
fix; testing still needed.
another bytecode interpreter regression fix
2007-03-18 08:19:31 +01:00
formatting
2007-03-21 14:30:14 +01:00
* src/truetype/ttinterp.c (Ins_MD): Another bytecode regression fix.
another bytecode regression fix. Hopefully, this should be the latest
2007-03-18 08:35:08 +01:00
fixing TrueType bytecode interpreter regression for HLB_____.TTF, needs more testing with other fonts
2007-03-17 18:48:57 +01:00
2007-03-17 David Turner <david@freetype.org>
formatting
2007-03-21 14:30:14 +01:00
* src/truetype/ttinterp.c (Ins_IP): Fix wrong handling of the
(undocumented) twilight zone special case.
fixing TrueType bytecode interpreter regression for HLB_____.TTF, needs more testing with other fonts
2007-03-17 18:48:57 +01:00
* Version 2.3.2 released. ========================= Tag sources with `VER-2-3-2'. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/, s/231/232/.
2007-03-09 08:59:35 +01:00
2007-03-09 Werner Lemberg <wl@gnu.org>
* src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize `round' to pacify compiler. Really commit changes which have been used to build release 2.3.5.
2007-07-03 06:48:19 +02:00
* Version 2.3.2 released. ========================= Tag sources with `VER-2-3-2'. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/, s/231/232/.
2007-03-09 08:59:35 +01:00
* Version 2.3.2 released.
=========================
Tag sources with `VER-2-3-2'.
* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
* Version 2.3.4 released. ========================= Tag sources with `VER-2-3-4'. * docs/CHANGES, docs/VERSION.DLL: Update documentation and bump version number to 2.3.4. * README, Jamfile (RefDoc), builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/2.3.3/2.3.4/, s/233/234/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. * builds/unix/configure.raw (version_info): Set to 9:15:3.
2007-04-10 06:09:49 +02:00
builds/win32/visualc/freetype.vcproj, README: s/2.3.1/2.3.2/,
* Version 2.3.2 released. ========================= Tag sources with `VER-2-3-2'. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/, s/231/232/.
2007-03-09 08:59:35 +01:00
s/231/232/.
fixing implementation bug in ft_mem_strcpyn
2007-03-08 11:50:38 +01:00
2007-03-08 David Turner <david@freetype.org>
* Version 2.3.2 released. ========================= Tag sources with `VER-2-3-2'. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/, s/231/232/.
2007-03-09 08:59:35 +01:00
* docs/CHANGES, docs/VERSION.DLL: Updated for upcoming release.
* builds/unix/configure.raw (version_info): Set to 9:13:3.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 2.
updating version numbers and documentation
2007-03-08 17:43:50 +01:00
* Version 2.3.2 released. ========================= Tag sources with `VER-2-3-2'. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/, s/231/232/.
2007-03-09 08:59:35 +01:00
* README, Jamfile (RefDoc): s/2.3.1/2.3.2/.
updating version numbers and documentation
2007-03-08 17:43:50 +01:00
Fix ChangeLog; fix source code comment.
2007-03-08 16:39:21 +01:00
* src/base/ftutil.c (ft_mem_strcpyn): Fix a bug that prevented the
function to work properly, over-writing user-provided buffers in
some cases. Reported by James Cloos <cloos@jhcloos.com>.
fixing implementation bug in ft_mem_strcpyn
2007-03-08 11:50:38 +01:00
updating version numbers and documentation
2007-03-08 17:43:50 +01:00
* include/freetype/config/ftstdlib.h (ft_strstr): New wrapper macro for `strstr'. * src/truetype/ttobjs.c (tt_face_init): Use ft_strstr for scanning `trick_names', as suggested by Ivan Nincic.
2007-03-06 12:59:24 +01:00
2007-03-05 Werner Lemberg <wl@gnu.org>
* include/freetype/config/ftstdlib.h (ft_strstr): New wrapper
macro for `strstr'.
* src/truetype/ttobjs.c (tt_face_init): Use ft_strstr for scanning
`trick_names', as suggested by Ivan Nincic.
fix bug in the PFM parser: kerning values must be read as 16-bit *signed* values
2007-03-05 18:40:03 +01:00
2007-03-05 David Turner <david@freetype.org>
formatting, copyright years
2007-03-06 13:06:56 +01:00
* src/base/ftinit.c (FT_Init_FreeType): Fix a small memory leak in
case FT_Init_FreeType fails for some reason. Problem reported by
Maximilian Schwerin <maximilian.schwerin@buelowssiege.de>.
* src/truetype/ttobs.c (tt_size_init_bytecode): Clear the `x_ppem'
and `y_ppem' fields of the `TT_Size.metrics' structure, not those of
`TT_Size.root.metrics'. Problem reported by Daniel Glöckner
<daniel-gl@gmx.net>.
* src/type1/t1afm.c (T1_Read_PFM): Read kerning values as 16-bit
signed values, not unsigned ones. Problem reported by Johannes
Walther <joh_walt@yahoo.de>.
fix bug in the PFM parser: kerning values must be read as 16-bit *signed* values
2007-03-05 18:40:03 +01:00
fix postscript hinter's handling of small and ghost stems
2007-02-21 17:47:49 +01:00
2007-02-21 David Turner <david@freetype.org>
formatting
2007-02-25 22:06:43 +01:00
* src/pshinter/pshalgo.c (psh_hint_align): Fix a bug in the hinting
of small and ghost stems in the Postscript interpreter.
fix postscript hinter's handling of small and ghost stems
2007-02-21 17:47:49 +01:00
* Fix memory leak in ftmac.c, patch by Jjgod Jiang
2007-02-20 03:37:36 +01:00
2007-02-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c (FT_GetFileRef_From_Mac_ATS_Name): Fix memory
leak, patch by "Jjgod Jiang" <gzjjgod@gmail.com>.
* builds/mac/ftmac.c (FT_GetFileRef_From_Mac_ATS_Name): Ditto.
* src/truetype/ttinterp.c (Ins_MD): Remove unused variable. * src/autofit/aflatin.c (af_latin_hints_link_segments): Ditto.
2007-02-16 09:12:50 +01:00
2007-02-16 Werner Lemberg <wl@gnu.org>
* src/truetype/ttinterp.c (Ins_MD): Remove unused variable.
* src/autofit/aflatin.c (af_latin_hints_link_segments): Ditto.
improving TrueType bytecode interpreter to better match Windows behaviour on tricky cases... FIX_BYTECODE is now the default to allow large testing
2007-02-14 16:08:47 +01:00
2007-02-14 David Turner <david@freetype.org>
formatting
2007-02-16 09:10:17 +01:00
It seems that the following changes fix most of the known
interpreter problems with my fonts, but more testing is needed,
though.
* src/truetype/ttinterp.c (FIX_BYTECODE): Activate.
(TT_MulFix14): Rewrite.
(Ins_MD, Ins_MDRP, Ins_IP) [FIX_BYTECODE]: Improved and updated.
(Ins_MIRP): Ditto.
improving TrueType bytecode interpreter to better match Windows behaviour on tricky cases... FIX_BYTECODE is now the default to allow large testing
2007-02-14 16:08:47 +01:00
* src/truetype/ttinterp.c (Project_x, Project_y): Remove compiler warnings. * src/pcf/pcfread.c (pcf_interpret_style), src/bdf/bdfdrivr.c (bdf_interpret_style): Ditto.
2007-02-12 23:08:15 +01:00
2007-02-12 Werner Lemberg <wl@gnu.org>
* src/truetype/ttinterp.c (Project_x, Project_y): Remove compiler
warnings.
* src/pcf/pcfread.c (pcf_interpret_style), src/bdf/bdfdrivr.c
(bdf_interpret_style): Ditto.
introduce ft_mem_dup, ft_mem_strdup and ft_mem_strcpyn, and the corresponding macros to use them (e.g. FT_STRDUP, FT_DUP and FT_STRCPYN) modify the code to use them instead of raw mallocs/strcpy
2007-02-12 15:55:03 +01:00
2007-02-12 David Turner <david@freetype.org>
formatting
2007-02-16 09:10:17 +01:00
Simplify projection and dual-projection code interface.
more formatting and copyright years
2007-02-12 23:01:18 +01:00
* src/truetype/ttinterp.h (TT_Project_Func): Use `FT_Pos', not
FT_Vector' as argument type.
* src/truetype/ttinterp.c (CUR_Func_project, CUR_Func_dualproj):
Updated.
(CUR_fast_project, CUR_fast_dualproj): New macros.
(Project, Dual_Project, Project_x, Project_y): Updated.
(Ins_GC, Ins_SCFS, Ins_MDAP, Ins_MIAP, Ins_IP): Use new `fast'
macros.
Formatting, copyright years, s/memcpy/ft_memcpy/.
2007-02-12 22:44:10 +01:00
more formatting and copyright years
2007-02-12 23:01:18 +01:00
* src/autofit/afloader.c (af_loader_load_g): Improve spacing
adjustments for the non-light auto-hinted modes. Gets rid of
`inter-letter spacing is too wide' problems.
Formatting, copyright years, s/memcpy/ft_memcpy/.
2007-02-12 22:44:10 +01:00
formatting
2007-02-16 09:10:17 +01:00
* src/autofit/aflatin.c (af_latin_hints_link_segments,
af_latin_hints_compute_edges): Slight optimization of the segment
linker and better handling of serif segments to get rid of broken
`9' in Arial at 9pt (96dpi).
Fix ChangeLog.
2007-02-13 09:19:49 +01:00
Formatting, copyright years, s/memcpy/ft_memcpy/.
2007-02-12 22:44:10 +01:00
Introduce new string functions and the corresponding macros to get
rid of various uses of strcpy and other `evil' functions, as well as
to simplify a few things.
* include/freetype/internal/ftmemory.h (ft_mem_strdup, ft_mem_dup,
ft_mem_strcpyn): New declarations.
(FT_MEM_STRDUP, FT_STRDUP, FT_MEM_DUP, FT_DUP, FT_STRCPYN): New
macros.
* src/base/ftutil.c (ft_mem_dup, ft_mem_strdup, ft_mem_strcpyn): New
functions.
* src/bfd/bfddrivr.c (bdf_interpret_style, BDF_Face_Init),
src/bdf/bdflib.c (_bdf_add_property), src/pcf/pcfread.c
(pcf_get_properties, pcf_interpret_style, pcf_load_font),
src/cff/cffdrivr.c (cff_get_glyph_name), src/cff/cffload.c
(cff_index_get_sid_string), src/cff/cffobjs.c (cff_strcpy),
src/sfnt/sfdriver.c (sfnt_get_glyph_name), src/type1/t1driver.c
(t1_get_glyph_name), src/type42/t42drivr.c (t42_get_glyph_name,
t42_get_name_index): Use new functions and simplify code.
fix inter-letter spacing of auto-hinted glyphs (non-light modes)w
2007-02-12 22:28:21 +01:00
more formatting and copyright years
2007-02-12 23:01:18 +01:00
* builds/mac/ftmac.c (FT_FSPathMakeSpec): Don't use FT_MIN.
* src/autofit/afloader.c (af_loader_load_g): Don't change width for non-spacing glyphs.
2007-02-11 16:03:05 +01:00
2007-02-11 Werner Lemberg <wl@gnu.org>
* src/autofit/afloader.c (af_loader_load_g): Don't change width for
non-spacing glyphs.
* src/cff/cffdrivr.c (cff_get_name_index): Protect against NULL pointer.
2007-02-07 09:31:01 +01:00
2007-02-07 Tom Parker <palfrey@tevp.net>
* src/cff/cffdrivr.c (cff_get_name_index): Protect against NULL
pointer.
* Add __attribute__((deprecated)) to functions whose interface using non ANSI data types
2007-02-05 05:07:46 +01:00
2007-02-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* include/freetype/ftmac.h (FT_DEPRECATED_ATTRIBUTE):
Introduce __attribute((deprecated))__ to warn functions
formatting, copyright years
2007-02-08 09:54:09 +01:00
which use non-ANSI data types in its interfaces.
* Add __attribute__((deprecated)) to functions whose interface using non ANSI data types
2007-02-05 05:07:46 +01:00
(FT_GetFile_From_Mac_Name): Deprecated, using FSSpec.
(FT_GetFile_From_Mac_ATS_Name): Deprecated, using FSSpec.
(FT_New_Face_From_FSSpec): Deprecated, using FSSpec.
(FT_New_Face_From_FSRef): Deprecated, using FSRef.
formatting, copyright years
2007-02-08 09:54:09 +01:00
* src/base/ftmac.c: Predefine FT_DEPRECATED_ATTRIBUTE as void
to avoid warning in building FreeType.
* Add __attribute__((deprecated)) to functions whose interface using non ANSI data types
2007-02-05 05:07:46 +01:00
* builds/mac/ftmac.c: Ditto.
* Fix to use builds/mac/ftmac.c if configured with --with-fsspec etc
2007-02-05 04:44:27 +01:00
2007-02-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftbase.c: Fix to use builds/mac/ftmac.c, if configured
formatting, copyright years
2007-02-08 09:54:09 +01:00
`--with-fsspec' etc. Replace #include "ftmac.c" with
* Fix to use builds/mac/ftmac.c if configured with --with-fsspec etc
2007-02-05 04:44:27 +01:00
#include <ftmac.c>.
* Add FT_GetFilePath_From_Mac_ATS_Name as replacement for FT_GetFile_From_Mac_ATS_Name
2007-02-05 04:28:29 +01:00
2007-02-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* include/freetype/ftmac.h (FT_GetFilePath_From_Mac_ATS_Name):
Introduced as replacement of FT_GetFile_From_Mac_ATS_Name.
* src/base/ftmac.c (FT_GetFilePath_From_Mac_ATS_Name): Ditto.
(FT_GetFile_From_Mac_ATS_Name): Rewritten as wrapper of
FT_GetFilePath_From_Mac_ATS_Name.
* builds/mac/ftmac.c: Ditto.
* Fixed wrong comment in ftmac.h
2007-02-05 03:46:27 +01:00
2007-02-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting, copyright years
2007-02-08 09:54:09 +01:00
* include/freetype/ftmac.h: Fixed wrong comment: FSSpec of
* Fixed wrong comment in ftmac.h
2007-02-05 03:46:27 +01:00
FT_GetFile_From_Mac_Name, FT_GetFile_From_Mac_ATS_Name are
for passing to FT_New_Face_From_FSSpec.
* Check ANSI compatibility of Mac OS X system header
2007-02-05 03:31:34 +01:00
2007-02-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting, copyright years
2007-02-08 09:54:09 +01:00
* builds/unix/configure.raw: Check whether Mac OS X system headers
* Check ANSI compatibility of Mac OS X system header
2007-02-05 03:31:34 +01:00
can be built under ANSI C mode.
formatting, copyright years
2007-02-08 09:54:09 +01:00
* src/base/ftmac.c (OS_INLINE): Redefine OS_INLINE by a version
compatible to ANSI C in case system headers are ANSI C incompatible.
* Check ANSI compatibility of Mac OS X system header
2007-02-05 03:31:34 +01:00
* builds/mac/ftmac.c (OS_INLINE): Ditto.
* include/freetype/ttnameid.h (TT_MS_LANGID_DZONGHKA_BHUTAN): Explain why applications shouldn't use it. Found by Alexei.
2007-02-01 09:10:45 +01:00
2007-02-01 Werner Lemberg <wl@gnu.org>
* include/freetype/ttnameid.h (TT_MS_LANGID_DZONGHKA_BHUTAN):
Explain why applications shouldn't use it. Found by Alexei.
* Check ANSI compatibility of Mac OS X system header
2007-02-05 03:31:34 +01:00
2007-02-01 Alexei Podtelezhnikov <apodtele@gmail.com>
A new set of spelling fixes from Alexei. Add some copyright messages.
2007-02-01 08:58:02 +01:00
* builds/unix/freetype2.m4 (AC_CHECK_FT2): Fix spelling of warning
message.
* src/gxvalid/gxvmort1.c
(gxv_mort_subtable_type1_substTable_validate): Fix debugging
message.
* Version 2.3.1 released. ========================= Tag sources with `VER-2-3-1-FINAL'. * builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/230/231/. * builds/win32/visualc/index.html: s/221/231/. * vms_make.com: Add `ftgasp'.
2007-01-31 09:53:02 +01:00
2007-01-31 Werner Lemberg <wl@gnu.org>
* Version 2.3.1 released.
=========================
Tag sources with `VER-2-3-1-FINAL'.
* builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/230/231/.
* builds/win32/visualc/index.html: s/221/231/.
* vms_make.com: Add `ftgasp'.
disable light auto-hinting optimization for the next release
2007-01-30 11:33:53 +01:00
2007-01-30 David Turner <david@freetype.org>
* Version 2.3.1 released. ========================= Tag sources with `VER-2-3-1-FINAL'. * builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/230/231/. * builds/win32/visualc/index.html: s/221/231/. * vms_make.com: Add `ftgasp'.
2007-01-31 09:53:02 +01:00
Tag sources with VER-2-3-1 to prepare release.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 1.
* Version 2.3.2 released. ========================= Tag sources with `VER-2-3-2'. * builds/win32/visualc/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproc, README: s/2.3.1/2.3.2/, s/231/232/.
2007-03-09 08:59:35 +01:00
* docs/VERSION.DLL, docs/release, README, Jamfile (RefDoc):
* Version 2.3.1 released. ========================= Tag sources with `VER-2-3-1-FINAL'. * builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/230/231/. * builds/win32/visualc/index.html: s/221/231/. * vms_make.com: Add `ftgasp'.
2007-01-31 09:53:02 +01:00
s/2.3.0/2.3.1/.
* builds/unix/configure.raw (version_info): Set to 9:12:3.
updating version numbers to 2.3.1
2007-01-30 11:40:23 +01:00
* Version 2.3.1 released. ========================= Tag sources with `VER-2-3-1-FINAL'. * builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/230/231/. * builds/win32/visualc/index.html: s/221/231/. * vms_make.com: Add `ftgasp'.
2007-01-31 09:53:02 +01:00
* src/autofit/aftypes.h (AF_USE_WARPER), src/autofit/afloader.c
(af_loader_load_g): Disable the warper (i.e., the light hinting
improvements) to make a 2.3.1 bugfix release before introducing a
new feature. This should give us more time to tune and improve the
warper for the next release.
updating version numbers to 2.3.1
2007-01-30 11:40:23 +01:00
* Version 2.3.1 released. ========================= Tag sources with `VER-2-3-1-FINAL'. * builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: s/230/231/. * builds/win32/visualc/index.html: s/221/231/. * vms_make.com: Add `ftgasp'.
2007-01-31 09:53:02 +01:00
* docs/CHANGES: Update accordingly.
disable light auto-hinting optimization for the next release
2007-01-30 11:33:53 +01:00
improvement to glyph spacing, especially when light auto-hinting
2007-01-26 16:05:41 +01:00
2007-01-25 David Turner <david@freetype.org>
formatting
2007-01-26 17:08:49 +01:00
For light auto-hinting, improve glyph advance widths and resurrect
normal/full hinting to its normal quality.
* src/autofit/afhints.h (AF_GlyphHintsRec): New members `xmin_delta'
and `xmax_delta'.
* src/autofit/afhints.c (af_glyph_hints_reload): Reset `xmin_delta'
and `xmax_delta'.
* src/autofit/afloader.c (af_loader_load_g) <AF_USE_WARPER>: Replace
preprocessor conditional with if-clause, handling both light and
normal mode.
* src/autofit/afwarp.c (AF_WarpScore): Fine-tune again.
(af_warper_compute): Handle `xmin_delta' and `xmax_delta'.
improvement to glyph spacing, especially when light auto-hinting
2007-01-26 16:05:41 +01:00
* docs/release: Updated -- Savannah uses a new uploading scheme. formatting
2007-01-25 23:14:40 +01:00
2007-01-25 Werner Lemberg <wl@gnu.org>
* docs/release: Updated -- Savannah uses a new uploading scheme.
- same CFF loader fix (stricter checking though than Werner's version) - document light auto-hinter improvements
2007-01-25 13:23:37 +01:00
2007-01-25 David Turner <david@freetype.org>
formatting, rearranging
2007-01-25 14:53:56 +01:00
* src/cff/cffload.c (cff_index_get_pointers): Improve previous fix.
- same CFF loader fix (stricter checking though than Werner's version) - document light auto-hinter improvements
2007-01-25 13:23:37 +01:00
formatting, rearranging
2007-01-25 14:53:56 +01:00
* src/cff/cffgload.c (cff_decoder_parse_charstrings)
<cff_op_callsubr, cff_op_callgsubr>: Fix sanity check for empty
functions.
- same CFF loader fix (stricter checking though than Werner's version) - document light auto-hinter improvements
2007-01-25 13:23:37 +01:00
formatting, rearranging
2007-01-25 14:53:56 +01:00
* docs/CHANGES: Document light auto-hinting improvement.
- same CFF loader fix (stricter checking though than Werner's version) - document light auto-hinter improvements
2007-01-25 13:23:37 +01:00
* src/cff/cffload.c (cff_index_get_pointers): Handle last entry correctly. This fixes Savannah bug #18867. * docs/CHANGES: Document it. Other formatting.
2007-01-25 12:50:00 +01:00
2007-01-25 Werner Lemberg <wl@gnu.org>
* src/cff/cffload.c (cff_index_get_pointers): Handle last entry
formatting, rearranging
2007-01-25 14:53:56 +01:00
correctly in a sanity check. Since this function is only used to
load local and global functions, any charstring that called the last
local/global function would fail otherwise. This fixes Savannah bug
#18867.
* src/cff/cffload.c (cff_index_get_pointers): Handle last entry correctly. This fixes Savannah bug #18867. * docs/CHANGES: Document it. Other formatting.
2007-01-25 12:50:00 +01:00
* docs/CHANGES: Document it.
* src/autofit/aflatin.c, src/autofit/aftypes.h, src/autofit/afwarp.h, src/autofit/afwarp.c: fix and enable the warper to improve "light" hinting mode. This is not necessarily a final version, but it seems to work well
2007-01-23 16:51:50 +01:00
2007-01-23 David Turner <david@freetype.org>
* src/cff/cffload.c (cff_index_get_pointers): Handle last entry correctly. This fixes Savannah bug #18867. * docs/CHANGES: Document it. Other formatting.
2007-01-25 12:50:00 +01:00
* src/truetype/ttobjs.c (tt_size_ready_bytecode): Fix typo that
prevented compilation when disabling both the unpatented and the
bytecode interpreter in the TrueType font driver.
Fix and enable the warper to improve `light' hinting mode. This is
not necessarily a final version, but it seems to work well.
* src/autofit/aflatin.c (af_latin_hints_init) [AF_USE_WARPER]:
Disable code.
(af_latin_hints_apply) [AF_USE_WARPER]: Handle FT_RENDER_MODE_LIGHT.
* src/autofit/aftypes.h: Activate AF_USE_WARPER.
* src/truetype/ttobjs.c: fixed typo that prevented compilation when disabling both the unpatented and the bytecode interpreter in the TrueType font driver
2007-01-23 17:14:38 +01:00
* src/cff/cffload.c (cff_index_get_pointers): Handle last entry correctly. This fixes Savannah bug #18867. * docs/CHANGES: Document it. Other formatting.
2007-01-25 12:50:00 +01:00
* src/autofit/afwarp.c (AF_WarpScore): Tune table.
(af_warper_compute_line_best): Fix array size of `scores'.
(af_warper_compute): Better handling of border cases.
* src/autofit/afwarp.h (AF_WarperRec): Remove unused members `X1'
and `X2'.
* src/autofit/aflatin.c, src/autofit/aftypes.h, src/autofit/afwarp.h, src/autofit/afwarp.c: fix and enable the warper to improve "light" hinting mode. This is not necessarily a final version, but it seems to work well
2007-01-23 16:51:50 +01:00
* ChangeLog: Split off older entries into... * ChangeLog.22: This new file.
2007-01-21 22:01:33 +01:00
2007-01-21 Werner Lemberg <wl@gnu.org>
* ChangeLog: Split off older entries into...
* ChangeLog.22: This new file.
* docs/CHANGES: Document SHZ fix. * src/truetype/ttinterp.c (Ins_SHZ): SHZ doesn't move phantom points.
2007-01-21 10:46:37 +01:00
2007-01-21 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Document SHZ fix.
2007-01-21 George Williams <gww@silcom.com>
* src/truetype/ttinterp.c (Ins_SHZ): SHZ doesn't move phantom
points.
* src/sfnt/ttmtx.c (tt_face_get_metrics) [!FT_CONFIG_OPTION_OLD_INTERNALS]: Fix limit check.
2007-01-21 10:36:00 +01:00
2007-01-21 Werner Lemberg <wl@gnu.org>
* src/sfnt/ttmtx.c (tt_face_get_metrics)
[!FT_CONFIG_OPTION_OLD_INTERNALS]: Fix limit check.
Version 2.3.0 released.
2007-01-17 13:56:25 +01:00
2007-01-17 Werner Lemberg <wl@gnu.org>
* Version 2.3.0 released.
=========================
Tag sources with `VER-2-3-0-FINAL'.
* docs/release: Updated.
2007-01-17 13:44:39 +01:00
2007-01-17 Werner Lemberg <wl@gnu.org>
* docs/release: Updated.
* src/autofit/aflatin.c, src/cff/cffdriver.c, src/truetype/ttobjs.c, src/truetype/ttinterp.c: fixing compiler warnings
2007-01-16 21:06:44 +01:00
2007-01-16 David Turner <david@freetype.org>
* docs/release: Updated.
2007-01-17 13:44:39 +01:00
* src/autofit/aflatin.c (af_latin_hints_compute_segments),
src/cff/cffdriver.c (cff_ps_get_font_info), src/truetype/ttobjs.c
(tt_face_init), src/truetype/ttinterp.c (Ins_SHC): Fix compiler
warnings.
* src/autofit/aflatin.c, src/cff/cffdriver.c, src/truetype/ttobjs.c, src/truetype/ttinterp.c: fixing compiler warnings
2007-01-16 21:06:44 +01:00
* builds/amiga/makefile, builds/amiga/makefile.os4, builds/amiga/smakefile: Add `ftgasp.c' and `ftlcdfil.c'. * builds/amiga/include/freetype/config/ftconfig.h: Synchronize.
2007-01-15 08:48:09 +01:00
2007-01-15 Detlef Würkner <TetiSoft@apg.lahn.de>
* builds/amiga/makefile, builds/amiga/makefile.os4,
builds/amiga/smakefile: Add `ftgasp.c' and `ftlcdfil.c'.
* builds/amiga/include/freetype/config/ftconfig.h: Synchronize.
Fix various compiler warnings. * src/truetype/ttdriver.c (tt_size_select), src/cff/cffobjs.h, src/cff/cffobjs.c (cff_size_request), src/type42/t42objs.h: s/index/strike_index/. * src/base/ftobjs.c (FT_Match_Size): s/index/size_index/. * src/gxvalid/gxvmorx5.c (gxv_morx_subtable_type5_InsertList_validate): s/index/table_index/. * src/truetype/ttinterp.c (Compute_Point_Displacement), src/pcf/pcfread.c (pcf_seek_to_table_type): Avoid possibly uninitialized variables.
2007-01-15 07:42:40 +01:00
2007-01-14 Detlef Würkner <TetiSoft@apg.lahn.de>
Fix various compiler warnings.
* src/truetype/ttdriver.c (tt_size_select), src/cff/cffobjs.h,
src/cff/cffobjs.c (cff_size_request), src/type42/t42objs.h:
s/index/strike_index/.
* src/base/ftobjs.c (FT_Match_Size): s/index/size_index/.
* src/gxvalid/gxvmorx5.c
(gxv_morx_subtable_type5_InsertList_validate): s/index/table_index/.
* src/truetype/ttinterp.c (Compute_Point_Displacement),
src/pcf/pcfread.c (pcf_seek_to_table_type): Avoid possibly
uninitialized variables.
* docs/CHANGES, docs/INSTALL.MAC: Improvements.
2007-01-14 00:01:36 +01:00
2007-01-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* docs/CHANGES, docs/INSTALL.MAC: Improvements.
* src/type1/t1afm.c (T1_Read_Metrics): MS Windows allows PFM versions up to 0x3FF without complaining.
2007-01-13 23:50:51 +01:00
2007-01-13 Werner Lemberg <wl@gnu.org>
* src/type1/t1afm.c (T1_Read_Metrics): MS Windows allows PFM
versions up to 0x3FF without complaining.
Add FT_Get_PS_Font_Info interface to CFF driver. * src/cff/cfftypes.h: Include FT_TYPE1_TABLES_H. (CFF_FontRec): Add `font_info' field. * src/cff/cffload.c: Include FT_TYPE1_TABLES_H. (cff_font_done): Free font->font_info if necessary. * src/cff/cffdrvr.c (cff_ps_get_font_info): New function. (cff_service_ps_info): Register cff_ps_get_font_info.
2007-01-13 15:01:36 +01:00
2007-01-13 Derek Clegg <dclegg@apple.com>
Add FT_Get_PS_Font_Info interface to CFF driver.
* src/cff/cfftypes.h: Include FT_TYPE1_TABLES_H.
(CFF_FontRec): Add `font_info' field.
* src/cff/cffload.c: Include FT_TYPE1_TABLES_H.
(cff_font_done): Free font->font_info if necessary.
* src/cff/cffdrvr.c (cff_ps_get_font_info): New function.
(cff_service_ps_info): Register cff_ps_get_font_info.
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Fix compilation with C++ compiler. * src/autofit/afhints.c (af_glyph_hints_dump_segments, af_glyph_hints_dump_edges): Ditto. * src/base/rules.mk (BASE_SRC): Remove ftgasp.c (it's already in `modules.cfg'). * src/sfnt/ttsbit0.h: Remove. * src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c.
2007-01-13 09:45:00 +01:00
2007-01-13 Werner Lemberg <wl@gnu.org>
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Fix compilation
with C++ compiler.
* src/autofit/afhints.c (af_glyph_hints_dump_segments,
af_glyph_hints_dump_edges): Ditto.
* src/base/rules.mk (BASE_SRC): Remove ftgasp.c (it's already in
`modules.cfg').
* src/sfnt/ttsbit0.h: Remove.
* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c.
formatting, copyright years
2007-01-13 08:34:23 +01:00
2007-01-12 David Turner <david@freetype.org>
* src/base/ftbitmap.c (ft_bitmap_assure_buffer): Fix memory stomping
bug in the bitmap emboldener if the pitch of the source bitmap is
much larger than its width.
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from `automake' CVS module from sources.redhat.com.
2007-01-12 11:30:19 +01:00
formatting, copyright years
2007-01-13 08:34:23 +01:00
* src/truetype/ttinterp.c (Update_Max): Fix aliasing-related
compilation warning.
* src/base/ftbitmap.c: fixing memory stomping bug in the bitmap embolderner when the pitch of the source bitmap is *much* larger than its width * src/truetype/ttinterp.c: fixing aliasing-related compilation warning
2007-01-13 01:19:18 +01:00
formatting, copyright years
2007-01-13 08:34:23 +01:00
2007-01-12 Werner Lemberg <wl@gnu.org>
* src/base/ftbitmap.c: fixing memory stomping bug in the bitmap embolderner when the pitch of the source bitmap is *much* larger than its width * src/truetype/ttinterp.c: fixing aliasing-related compilation warning
2007-01-13 01:19:18 +01:00
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from `automake' CVS module from sources.redhat.com.
2007-01-12 11:30:19 +01:00
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
`automake' CVS module from sources.redhat.com.
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
2007-01-11 Werner Lemberg <wl@gnu.org>
* src/type1/t1load.c (is_space): Removed.
(parse_encoding, parse_charstrings): Use IS_PS_DELIM.
(parse_charstrings): Use IS_PS_TOKEN.
* autogen.sh: Avoid bash specific syntax.
small MacOS X fix for autogen.sh
2007-01-11 16:00:59 +01:00
2007-01-11 David Turner <david@freetype.org>
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* docs/CHANGES: Small update.
small doc update
2007-01-11 16:29:41 +01:00
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* builds/unix/configure.raw (version_info): Set to 9:11:3.
updating libtool version number to 9.11.3
2007-01-11 16:14:16 +01:00
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* src/base/ftobjs.c (IsMacResource): Fix a small bug that caused a
crash with some Mac OS X .dfont files. Submitted by Masatake
Fix a typo.
2007-01-13 07:38:56 +01:00
Yamato.
* src/base/ftobjs.c (IsMacResource): fixed a small bug that caused a crash with some Mac OS X .dfont files. Submitted by Masatake Yamoto.
2007-01-11 16:09:01 +01:00
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* autogen.sh: Small fix to get it working on Mac OS X properly:
The issue is that GNU libtool is called `glibtool' on this platform,
and we must call `glibtoolize', since `libtoolize' doesn't exist.
small MacOS X fix for autogen.sh
2007-01-11 16:00:59 +01:00
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): fixed a typo which created an endless loop with some malformed font files
2007-01-10 14:15:56 +01:00
2007-01-10 David Turner <david@freetype.org>
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* all-sources: Tag all sources with VER-2-3-0-RC1 and
VER-2-3-0.
* Jamfile (RefDoc), README, builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj, docs/VERSION.DLL: Update
version number to 2.3.0.
pre-tag doc update
2007-01-10 15:33:18 +01:00
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* include/freetype/freetype.h (FREETYPE_MINOR): Set to 3.
(FREETYPE_PATCH): Set to 0.
* Jamfile, README, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, docs/VERSION.DLL, include/freetype/freetype.h, include/freetype/t1tables.h, include/freetype/internal/tttypes.h: updating version number to 2.3.0 !! * include/freetype/ftchapters.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: updating reference documentation with GASP support and LCD filtering sections
2007-01-10 15:18:15 +01:00
* include/freetype/ftchapters.h, include/freetype/ftgasp.h,
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
include/freetype/ftlcdfil.h: Update reference documentation with
GASP support and LCD filtering sections.
* Jamfile, README, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, docs/VERSION.DLL, include/freetype/freetype.h, include/freetype/t1tables.h, include/freetype/internal/tttypes.h: updating version number to 2.3.0 !! * include/freetype/ftchapters.h, include/freetype/ftgasp.h, include/freetype/ftlcdfil.h: updating reference documentation with GASP support and LCD filtering sections
2007-01-10 15:18:15 +01:00
* src/type1/t1load.c (is_space): Removed. (parse_encoding, parse_charstrings): Use IS_PS_DELIM. (parse_charstrings): Use IS_PS_TOKEN. * autogen.sh: Avoid bash specific syntax.
2007-01-12 10:28:44 +01:00
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): Fix a typo
which created an endless loop with some malformed font files.
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): fixed a typo which created an endless loop with some malformed font files
2007-01-10 14:15:56 +01:00
* src/type1/t1load.c (T1_Get_MM_Var): Always return fixed point values.
2007-01-10 08:07:37 +01:00
2007-01-10 Derek Clegg <dclegg@apple.com>
* src/type1/t1load.c (T1_Get_MM_Var): Always return fixed point
values.
* include/freetype/ftgasp.h, src/base/ftgasp.c: adding a new API FT_Get_Gasp to return entries of the GASP table corresponding to a given character pixel size. * src/sfnt/ttload.c: add version check for the GASP table, in order to be better future-proof * include/freetype/config/ftheader.h: add definition of FT_GASP_H, corresponding to <freetype/ftgasp.h> * src/base/rules.mk, src/base/Jamfile, modules.cfg, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: Adding src/base/ftgasp.c to the default build
2007-01-08 16:15:32 +01:00
2007-01-08 David Turner <david@freetype.org>
formatting, copyright years and messages, doc polishing
2007-01-09 11:37:36 +01:00
* docs/CHANGES: Updated.
updating docs/CHANGES
2007-01-09 10:21:16 +01:00
formatting, copyright years and messages, doc polishing
2007-01-09 11:37:36 +01:00
* include/freetype/ftgasp.h, src/base/ftgasp.c: New files which add
a new API `FT_Get_Gasp' to return entries of the `gasp' table
* include/freetype/ftgasp.h, src/base/ftgasp.c: adding a new API FT_Get_Gasp to return entries of the GASP table corresponding to a given character pixel size. * src/sfnt/ttload.c: add version check for the GASP table, in order to be better future-proof * include/freetype/config/ftheader.h: add definition of FT_GASP_H, corresponding to <freetype/ftgasp.h> * src/base/rules.mk, src/base/Jamfile, modules.cfg, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: Adding src/base/ftgasp.c to the default build
2007-01-08 16:15:32 +01:00
corresponding to a given character pixel size.
formatting, copyright years and messages, doc polishing
2007-01-09 11:37:36 +01:00
* src/sfnt/ttload.c (tt_face_load_gasp): Add version check for the
`gasp' table, in order to avoid potential problems with later
versions.
* include/freetype/ftgasp.h, src/base/ftgasp.c: adding a new API FT_Get_Gasp to return entries of the GASP table corresponding to a given character pixel size. * src/sfnt/ttload.c: add version check for the GASP table, in order to be better future-proof * include/freetype/config/ftheader.h: add definition of FT_GASP_H, corresponding to <freetype/ftgasp.h> * src/base/rules.mk, src/base/Jamfile, modules.cfg, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: Adding src/base/ftgasp.c to the default build
2007-01-08 16:15:32 +01:00
formatting, copyright years and messages, doc polishing
2007-01-09 11:37:36 +01:00
* include/freetype/config/ftheader.h (FT_GASP_H): New macro for
<freetype/ftgasp.h>.
* include/freetype/ftgasp.h, src/base/ftgasp.c: adding a new API FT_Get_Gasp to return entries of the GASP table corresponding to a given character pixel size. * src/sfnt/ttload.c: add version check for the GASP table, in order to be better future-proof * include/freetype/config/ftheader.h: add definition of FT_GASP_H, corresponding to <freetype/ftgasp.h> * src/base/rules.mk, src/base/Jamfile, modules.cfg, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: Adding src/base/ftgasp.c to the default build
2007-01-08 16:15:32 +01:00
formatting, copyright years and messages, doc polishing
2007-01-09 11:37:36 +01:00
* src/base/rules.mk (BASE_SRC), src/base/Jamfile (_sources),
modules.cfg (BASE_EXTENSIONS), builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: Add src/base/ftgasp.c to the
default build.
* include/freetype/ftgasp.h, src/base/ftgasp.c: adding a new API FT_Get_Gasp to return entries of the GASP table corresponding to a given character pixel size. * src/sfnt/ttload.c: add version check for the GASP table, in order to be better future-proof * include/freetype/config/ftheader.h: add definition of FT_GASP_H, corresponding to <freetype/ftgasp.h> * src/base/rules.mk, src/base/Jamfile, modules.cfg, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj: Adding src/base/ftgasp.c to the default build
2007-01-08 16:15:32 +01:00
* src/cid/cidparse.c (cid_parser_new): Reject Type 42 CID-keyed fonts.
2007-01-07 01:06:47 +01:00
2007-01-07 Werner Lemberg <wl@gnu.org>
* src/cid/cidparse.c (cid_parser_new): Improve error message for Type 11 fonts. Scan for `/sfnts' token.
2007-01-07 10:13:38 +01:00
* src/cid/cidparse.c (cid_parser_new): Improve error message for
Type 11 fonts.
Scan for `/sfnts' token.
2007-01-07 Werner Lemberg <wl@gnu.org>
* src/cid/cidparse.c (cid_parser_new): Reject Type 11 fonts.
* src/cid/cidparse.c (cid_parser_new): Reject Type 42 CID-keyed fonts.
2007-01-07 01:06:47 +01:00
* src/cff/cffload.c (cff_index_init): Remove unused variable. (cff_index_read_offset): s/perror/errorp/ to avoid global shadowing.
2007-01-06 08:51:48 +01:00
2007-01-06 Werner Lemberg <wl@gnu.org>
* src/cff/cffload.c (cff_index_init): Remove unused variable.
(cff_index_read_offset): s/perror/errorp/ to avoid global shadowing.
formatting
2007-01-05 11:51:56 +01:00
2007-01-04 David Turner <david@freetype.org>
formatting, copyright years
2007-01-06 08:47:45 +01:00
* src/pfr/pfrobjs.c (pfr_face_init): Detect non-scalable fonts
correctly. This fixes Savannah bug #17876.
* src/pfr/pfrobjs.c (pfr_face_init): detect non-scalable fonts correctly. fixes bug #17876
2007-01-05 16:55:59 +01:00
formatting, copyright years
2007-01-06 08:47:45 +01:00
Do not allocate interpreter-specific tables in memory if we are not
going to load glyphs with the bytecode interpreter anyway.
* src/truetype/ttgload.c (tt_loader_init): Load execution context
only if glyph is hinted.
Updated.
* src/truetype/ttobjs.h (TT_SizeRec): Add members `bytecode_ready'
and `cvs_ready'.
Add `tt_size_ready_bytecode' declaration.
* src/truetype/ttobjs.c (tt_size_done_bytecode,
tt_size_init_bytecode, tt_size_ready_bytecode): New functions.
(tt_size_init): Move most code into `tt_size_init_bytecode'.
(tt_size_done): Move most code into `tt_size_done_bytecode'.
(tt_size_reset): Move some code to `tt_size_ready_bytecode'.
Remove trailing whitespace. From Alexei.
2007-01-16 07:11:27 +01:00
formatting, copyright years
2007-01-06 08:47:45 +01:00
Don't extract the metrics table from the SFNT font file. Instead,
reparse it on each glyph load. The runtime difference is not
noticeable, and it can save a lot of heap memory when memory-mapped
files are not used.
* include/freetype/internal/tttypes.h (TT_FaceRec): Add members
`horz_metrics_offset' and `vert_metrics_ofset'.
* src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics):
Updated.
* src/sfnt/ttcmap.c (tt_cmap4_validate): Slight optimization.
Do not load the CFF index offsets into memory, since this wastes a
*lot* of heap memory with large Asian CFF fonts. There is no
significant performance loss.
* src/cff/cffload.h: Add `cff_charset_cid_to_gindex' declaration.
* src/cff/cfftypes.h (CFF_IndexRec): Add fields `start' and
`data_size'.
(CFF_CharsetRec): Add field `num_glyphs'.
* src/cff/cffload.c (cff_index_read_offset, cff_index_load_offsets,
cff_charset_cid_to_gindex): New functions.
(cff_new_index): Renamed to...
(cff_index_init): This. Update all callers.
Updated -- some code has been moved to `cff_index_load_offsets'.
(cff_done_index): Renamed to...
(cff_index_done): This. Update all callers.
(cff_index_get_pointers, cff_index_access_element): Updated to use
stream offsets.
(cff_charset_compute_cids): Set `num_glyphs' field.
(cff_encoding_load): Updated.
* src/cff/cffgload.c (cff_slot_load): Updated.
formatting
2007-01-05 11:51:56 +01:00
* src/pshinter/pshalgo.c: remove a stupid typo that results in no hinting and a memory leak with some large Asian CFF fonts * src/base/ftobjs.c (FT_Done_Library): remove a subtle memory leak which happens when FT_Done_Library is called with opened CFF_Faces in it. We need to close all faces before destroying the modules, or else some bad things (memory leaks) may happen.
2007-01-04 17:46:46 +01:00
2007-01-04 David Turner <david@freetype.org>
formatting, minor doc fixes, copyright years
2007-01-05 10:03:31 +01:00
* docs/INSTALL.UNIX: Simplify some parts, add reference to
autogen.sh and pointer to README.CVS.
* README.CVS: Add common problem description and solution
when running autogen.sh.
* docs/INSTALL: Add reference to MacOS X.
* docs/MAKEPP, docs/INSTALL.MAC: New documentation files.
* docs/TODO: Remove obsolete items.
* src/raster/ftraster.c: (TRaster_Instance): Replace it with...
(TWorker): This.
Remove `count_table' and `memory'.
Make `grays' a pointer.
(TRaster): New structure.
(count_table): New static array.
(RAS_ARGS, RAS_ARG, RAS_VARS, RAS_VAR, FT_UNUSED_RASTER, cur_ras,
Vertical_Gray_Sweep_Step, ft_black_new, ft_black_done,
ft_black_set_mode, ft_black_render): Updated.
(ft_black_init): Don't initialize `count_table'.
(ft_black_reset): Use the render pool. This saves about 6KB of
heap space for each FT_Library instance.
* src/smooth/ftgrays.c (TRaster): Replaced with...
(TWorker): This.
Remove `memory'.
(TRaster): New structure.
(RAS_ARG_, RAS_ARG, RAS_VAR_, RAS_VAR, ras, gray_render_line,
gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to,
gray_render_span, gray_raster_render): Updated.
(gray_raster_reset): Use the render pool. This saves about 6KB of
heap space for each FT_Library instance.
* src/smooth/ftgrays.c: small optimization, the rasterizer now uses the render pool to store its state during its operation, this saves about 4 KB of heap for each FT_Library instance
2007-01-04 19:00:14 +01:00
Getting rid of the FT_OPTIMIZE_MEMORY macro, since the optimization is no longer experimental
2007-01-04 18:03:11 +01:00
* src/sfnt/sfobjs.c, src/sfnt/ttkern.c, src/sfnt/ttkern.h,
src/sfnt/ttmtx.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h,
formatting, minor doc fixes, copyright years
2007-01-05 10:03:31 +01:00
src/truetype/ttpload.c, include/freetype/config/ftoption.h: Remove
FT_OPTIMIZE_MEMORY macro (and code for !FT_OPTIMIZE_MEMORY) since
the optimization is no longer experimental.
Getting rid of the FT_OPTIMIZE_MEMORY macro, since the optimization is no longer experimental
2007-01-04 18:03:11 +01:00
formatting, minor doc fixes, copyright years
2007-01-05 10:03:31 +01:00
* src/pshinter/pshalgo.c (psh_glyph_interpolate_normal_points):
Remove a typo that results in no hinting and a memory leak with some
large Asian CFF fonts.
* src/pshinter/pshalgo.c: remove a stupid typo that results in no hinting and a memory leak with some large Asian CFF fonts * src/base/ftobjs.c (FT_Done_Library): remove a subtle memory leak which happens when FT_Done_Library is called with opened CFF_Faces in it. We need to close all faces before destroying the modules, or else some bad things (memory leaks) may happen.
2007-01-04 17:46:46 +01:00
formatting, minor doc fixes, copyright years
2007-01-05 10:03:31 +01:00
* src/base/ftobjs.c (FT_Done_Library): Remove a subtle memory leak
fixing typo
2007-01-05 14:17:15 +01:00
which happens when FT_Done_Library is called with still opened
formatting, minor doc fixes, copyright years
2007-01-05 10:03:31 +01:00
CFF_Faces in it. We need to close all faces before destroying the
modules, or else some bad things (memory leaks) may happen.
* src/pshinter/pshalgo.c: remove a stupid typo that results in no hinting and a memory leak with some large Asian CFF fonts * src/base/ftobjs.c (FT_Done_Library): remove a subtle memory leak which happens when FT_Done_Library is called with opened CFF_Faces in it. We need to close all faces before destroying the modules, or else some bad things (memory leaks) may happen.
2007-01-04 17:46:46 +01:00
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): Remove compiler warning. Formatting.
2007-01-02 20:20:08 +01:00
2007-01-02 Werner Lemberg <wl@gnu.org>
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate):
Remove compiler warning.
adding documentation comment
2007-01-02 17:58:13 +01:00
2007-01-02 David Turner <david@freetype.org>
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): Remove compiler warning. Formatting.
2007-01-02 20:20:08 +01:00
* src/sfnt/sfobjs.c: Add documentation comment.
adding documentation comment
2007-01-02 17:58:13 +01:00
(gxv_kern_subtable_fmt0_pairs_validate): New function. Checks uniqueness of the gid pairs. (gxv_kern_subtable_fmt0_validate): Move some code to `gxv_kern_subtable_fmt0_pairs_validate'.
2006-12-30 21:17:30 +01:00
2006-12-31 Masatake YAMATO <jet@gyve.org>
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): Remove compiler warning. Formatting.
2007-01-02 20:20:08 +01:00
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): New
function.
Check uniqueness of the gid pairs.
Remove trailing whitespace. From Alexei.
2007-01-16 07:11:27 +01:00
(gxv_kern_subtable_fmt0_validate): Move some code to
(gxv_kern_subtable_fmt0_pairs_validate): New function. Checks uniqueness of the gid pairs. (gxv_kern_subtable_fmt0_validate): Move some code to `gxv_kern_subtable_fmt0_pairs_validate'.
2006-12-30 21:17:30 +01:00
`gxv_kern_subtable_fmt0_pairs_validate'.
* src/autofit/aflatin.c, src/truetype/ttgload.c: removing compiler warnings * builds/win32/visualc/freetype.vcproj: adding _CRT_SECURE_NO_DEPRECATE to avoid deprecation warnings with Visual C++ 8
2006-12-22 12:37:05 +01:00
2006-12-22 David Turner <david@freetype.org>
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): Remove compiler warning. Formatting.
2007-01-02 20:20:08 +01:00
* src/autofit/aflatin.c, src/truetype/ttgload.c: Remove compiler
warnings.
* src/autofit/aflatin.c, src/truetype/ttgload.c: removing compiler warnings * builds/win32/visualc/freetype.vcproj: adding _CRT_SECURE_NO_DEPRECATE to avoid deprecation warnings with Visual C++ 8
2006-12-22 12:37:05 +01:00
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): Remove compiler warning. Formatting.
2007-01-02 20:20:08 +01:00
* builds/win32/visualc/freetype.vcproj: Add _CRT_SECURE_NO_DEPRECATE
to avoid deprecation warnings with Visual C++ 8.
* src/autofit/aflatin.c, src/truetype/ttgload.c: removing compiler warnings * builds/win32/visualc/freetype.vcproj: adding _CRT_SECURE_NO_DEPRECATE to avoid deprecation warnings with Visual C++ 8
2006-12-22 12:37:05 +01:00
* src/base/ftlcdfil.c (FT_Library_SetLcdFilter) [FT_FORCE_LIGHT_LCD_FILTER]: Fix typo.
2006-12-16 09:58:44 +01:00
2006-12-16 Anders Kaseorg <anders@kaseorg.com>
* src/base/ftlcdfil.c (FT_Library_SetLcdFilter)
[FT_FORCE_LIGHT_LCD_FILTER]: Fix typo.
* Notes for simplification of src/base/ftmac.c
2006-12-15 16:44:56 +01:00
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Remove trailing whitespace. From Alexei.
2007-01-16 07:11:27 +01:00
* include/freetype/internal/services/svotval.h: Add `volatile' to
formatting
2006-12-16 03:57:46 +01:00
sync with the modification by Jens Claudius on 2006-08-22; cf.
http://cvs.savannah.gnu.org/viewcvs/freetype/freetype2/src/otvalid/otvmod.c?r1=1.4&r2=1.5
* Notes for simplification of src/base/ftmac.c
2006-12-15 16:44:56 +01:00
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c: Specialized for Mac OS X only.
* builds/unix/ftconfig.in: Fixed for ppc64 missing Carbon framework.
Formatting, copyright years.
2008-07-27 08:27:21 +02:00
* builds/unix/configure.raw: Ditto. When explicit switches for
* Notes for simplification of src/base/ftmac.c
2006-12-15 16:44:56 +01:00
FSSpec/FSRef/QuickDraw/ATS availability are given to configure,
builds/mac/ftmac.c is used instead of default src/base/ftmac.c.
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* builds/mac/ftmac.c: Copied src/base/ftmac.c for legacy system.
* builds/mac/FreeType.m68k_cfm.make.txt: Fix to use builds/mac/ftmac.c
instead of src/base/ftmac.c
* builds/mac/FreeType.ppc_carbon.make.txt: Ditto.
* builds/mac/FreeType.ppc_classic.make.txt: Ditto.
* builds/mac/FreeType.m68k_far.make.txt: Ditto, and exclude gxvalid.c
that cannot be built at present.
* Improve resource fork handler for POSIX
2006-12-15 15:47:42 +01:00
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2006-12-16 03:57:46 +01:00
* src/base/ftobjs.c: Improvement of resource fork handler for
POSIX, cf.
http://lists.gnu.org/archive/html/freetype-devel/2006-10/msg00025.html
* Improve resource fork handler for POSIX
2006-12-15 15:47:42 +01:00
(Mac_Read_sfnt_Resource): Count only `sfnt' resource of suitcase font
format or .dfont, to simulate the face index number counted by ftmac.c.
(IsMacResource): Return the number of scalable faces correctly.
* builds/toplevel.mk (version): Protect against `distclean' target.
2006-12-10 08:51:38 +01:00
2006-12-10 Werner Lemberg <wl@gnu.org>
* builds/toplevel.mk (version): Protect against `distclean' target.
* builds/*/*def.mk, builds/*/detect.mk (CAT): Define to either `cat' or `type'. * builds/freetype.mk (version): Extracted from freetype.h, using GNU make's built-in string functions. (refdoc): Use $(version) instead of static version number.
2006-12-09 21:01:43 +01:00
2006-12-09 Werner Lemberg <wl@gnu.org>
* builds/*/*def.mk, builds/*/detect.mk (CAT): Define to either `cat'
or `type'.
* builds/freetype.mk (version): Extracted from freetype.h, using
GNU make's built-in string functions.
(refdoc): Use $(version) instead of static version number.
* builds/toplevel.mk (dist): Extract version number from freetype.h.
2006-12-09 09:20:37 +01:00
2006-12-08 Werner Lemberg <wl@gnu.org>
* builds/toplevel.mk (dist): Extract version number from freetype.h.
* src/tools/apinames (State): Remove final comma in structure -- xlc v5 under AIX 4.3 doesn't like this.
2006-12-09 08:29:54 +01:00
2006-12-08 Vladimir Volovich <vvv@vsu.ru>
* src/tools/apinames (State): Remove final comma in structure -- xlc
v5 under AIX 4.3 doesn't like this.
* src/autofit/afloader.c (af_loader_load_g): small adjustment to the spacing of auto-fitter glyphs. This only impacts rare cases (e.g. Arial Bold at rather small character sizes)
2006-12-07 22:18:09 +01:00
2006-12-07 David Turner <david@freetype.org>
Fix ChangeLog.
2006-12-08 07:49:33 +01:00
* src/autofit/afloader.c (af_loader_load_g): Small adjustment
to the spacing of auto-fitted glyphs. This only impacts rare
cases (e.g., Arial Bold at rather small character sizes).
* src/autofit/afloader.c (af_loader_load_g): small adjustment to the spacing of auto-fitter glyphs. This only impacts rare cases (e.g. Arial Bold at rather small character sizes)
2006-12-07 22:18:09 +01:00
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.
2006-12-03 10:43:40 +01:00
2006-12-03 Werner Lemberg <wl@gnu.org>
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
2006-12-01 Werner Lemberg <wl@gnu.org>
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch * src/smooth/ftgrays.c: remove hard-coded error values, use FreeType ones instead * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused variable
2006-11-28 09:09:20 +01:00
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are
encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>.
(tt_name_entry_ascii_from_ucs4): Removed.
* src/smooth/ftgrays.c (gray_raster_render): return 0 when we're trying to rendering into a zero-width/height bitmap, instead of an error code.
2006-11-28 09:38:31 +01:00
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch * src/smooth/ftgrays.c: remove hard-coded error values, use FreeType ones instead * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused variable
2006-11-28 09:09:20 +01:00
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
* include/freetype/ftxf86.h: Fix and extend comment so that it
appears in the documentation.
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch * src/smooth/ftgrays.c: remove hard-coded error values, use FreeType ones instead * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused variable
2006-11-28 09:09:20 +01:00
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
* include/freetype/ftchapters.h: Add `font_format' section.
* src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link
to TOC in index page.
2006-11-28 David Turner <david@freetype.org>
* src/smooth/ftgrays.c (gray_raster_render): Return 0 when we are
trying to render into a zero-width/height bitmap, not an error code.
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch.
* src/smooth/ftgrays.c: Remove hard-coded error values; use FreeType
ones instead.
* src/autofit/afhints.c (af_glyph_hints_dump_segments): Remove unused
variable.
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch * src/smooth/ftgrays.c: remove hard-coded error values, use FreeType ones instead * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused variable
2006-11-28 09:09:20 +01:00
* src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer.
2006-11-26 23:28:13 +01:00
2006-11-26 Pierre Hanser <hanser@club-internet.fr>
* src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer.
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
2006-11-25 David Turner <david@freetype.org>
* src/autofit/afhints.c: add stubs to link the "ftgrid" test program when debugging is disabled in the auto-hinter
2006-11-25 02:30:40 +01:00
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
* src/autofit/afhints.c (af_glyph_hints_dump_points,
af_glyph_hints_dump_segments, af_glyph_hints_dumpedges) [!AF_DEBUG]:
Add stubs to link the `ftgrid' test program when debugging is
disabled in the auto-hinter.
* src/autofit/afhints.c: add stubs to link the "ftgrid" test program when debugging is disabled in the auto-hinter
2006-11-25 02:30:40 +01:00
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
2006-11-23 David Turner <david@freetype.org>
* src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c, src/autofit/aftypes.h: Misc. auto-hinter improvements
2006-11-23 15:49:48 +01:00
* src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c,
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
2006-12-01 09:20:47 +01:00
src/autofit/aftypes.h: Miscellaneous auto-hinter improvements.
* src/autofit/afhints.c (af_glyph_hints_dump_segments) [AF_DEBUG]:
Emit more sensible information.
* src/autofit/afhints.h (AF_SegmentRec): Add `height' member.
* src/autofit/aflatin.c (af_latin_metrics_scale_dim): Improve
rounding of blue values.
(af_latin_hints_compute_segments): Hint segment heights.
(af_latin_hints_link_segments): Reduce `len_score' value.
(af_latin_hints_compute_edges): Increase `segment_length_threshold'
value and use `height' member for comparisons.
(af_latin_hint_edges): Extend logging message.
Improve handling of remaining edges.
* src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c, src/autofit/aftypes.h: Misc. auto-hinter improvements
2006-11-23 15:49:48 +01:00
Fix Savannah bug #15553. * src/truetype/ttgload.c (tt_loader_init): Re-execute the CVT program after a change from mono to grayscaling (and vice versa). Use correct constant for comparison to get `exec->grayscale'.
2006-11-22 11:36:55 +01:00
2006-11-22 Werner Lemberg <wl@gnu.org>
Fix Savannah bug #15553.
* src/truetype/ttgload.c (tt_loader_init): Re-execute the CVT
program after a change from mono to grayscaling (and vice versa).
Use correct constant for comparison to get `exec->grayscale'.
Because FT_Load_Glyph expects CID values for CID-keyed fonts, the test for a valid glyph index must be deferred to the font drivers. This patch fixes Savannah bug #18301. * src/base/ftobjs.c (FT_Load_Glyph): Don't check `glyph_index'. * src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), src/pcf/pcfdrivr.c (PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load), src/truetype/ttdriver.c (Load_Glyph), src/type1/t1gload.c (T1_Load_Glyph), src/winfonts/winfnt.c (FNT_Load_Glyph): Check validity of `glyph_index'.
2006-11-19 10:19:17 +01:00
2006-11-18 Werner Lemberg <wl@gnu.org>
Because FT_Load_Glyph expects CID values for CID-keyed fonts, the
* src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c, src/autofit/aftypes.h: Misc. auto-hinter improvements
2006-11-23 15:49:48 +01:00
test for a valid glyph index must be deferred to the font drivers.
Because FT_Load_Glyph expects CID values for CID-keyed fonts, the test for a valid glyph index must be deferred to the font drivers. This patch fixes Savannah bug #18301. * src/base/ftobjs.c (FT_Load_Glyph): Don't check `glyph_index'. * src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph), src/pcf/pcfdrivr.c (PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load), src/truetype/ttdriver.c (Load_Glyph), src/type1/t1gload.c (T1_Load_Glyph), src/winfonts/winfnt.c (FNT_Load_Glyph): Check validity of `glyph_index'.
2006-11-19 10:19:17 +01:00
This patch fixes Savannah bug #18301.
* src/base/ftobjs.c (FT_Load_Glyph): Don't check `glyph_index'.
* src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/cff/cffgload.c
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph),
src/pcf/pcfdrivr.c (PCF_Glyph_Load), src/pfr/pfrobjs.c
(pfr_slot_load), src/truetype/ttdriver.c (Load_Glyph),
src/type1/t1gload.c (T1_Load_Glyph), src/winfonts/winfnt.c
(FNT_Load_Glyph): Check validity of `glyph_index'.
* src/truetype/ttinterp.c: undefined the FIX_BYTECODE macro, since the interpreter "enhancements" are still too buggy for general use
2006-11-13 12:25:06 +01:00
2006-11-13 David Turner <david@freetype.org>
formatting
2006-11-14 11:37:10 +01:00
* src/truetype/ttinterp.c (FIX_BYTECODE): Undefine. The interpreter
`enhancements' are still too buggy for general use.
* src/truetype/ttinterp.c: undefined the FIX_BYTECODE macro, since the interpreter "enhancements" are still too buggy for general use
2006-11-13 12:25:06 +01:00
formatting
2006-11-14 11:37:10 +01:00
* src/base/ftlcdfil.c: Add support for FT_FORCE_LIGHT_LCD_FILTER and
FT_FORCE_LEGACY_LCD_FILTER at compile time. Define these macros
when building the library to change the default LCD filter to be
used. This is only useful for experimentation.
* src/base/ftlcdfil.c: added support for FT_FORCE_LIGHT_LCD_FILTER and FT_FORCE_LEGACY_LCD_FILTER at compile time. Define these macros when building the library to change the default LCD filter to be used. This is only useful for experimentation
2006-11-13 14:03:48 +01:00
formatting
2006-11-14 11:37:10 +01:00
* include/freetype/ftlcdfil.h: Update documentation.
updating documentation
2006-11-13 14:24:30 +01:00
* include/freetype/ftlcdfil.h, include/internal/ftobjs.h, src/base/ftlcdfilt.c, src/smooth/ftsmooth.c: API change for the LCD filter, the FT_LcdFilter value is a enum describing which filter to apply, new values FT_LCD_FILTER_LIGHT and FT_LCD_FILTER_LEGACY (the latter implements the LibXft original algorithm which produces incredible color fringes for everything except very-well hinted text) * src/autofit/aflatin.c: various tiny improvements that drastically improve the handling of serif fonts and of LCD/LCD_V hinting modes.
2006-11-10 17:49:42 +01:00
2006-11-10 David Turner <david@freetype.org>
formatting
2006-11-14 11:37:10 +01:00
* src/smooth/ftsmooth.c: API change for the LCD
filter. The FT_LcdFilter value is an enumeration describing which
filter to apply, with new values FT_LCD_FILTER_LIGHT and
FT_LCD_FILTER_LEGACY (the latter implements the LibXft original
algorithm which produces strong color fringes for everything
except very-well hinted text).
* include/freetype/ftlcdfil.h, include/internal/ftobjs.h, src/base/ftlcdfilt.c, src/smooth/ftsmooth.c: API change for the LCD filter, the FT_LcdFilter value is a enum describing which filter to apply, new values FT_LCD_FILTER_LIGHT and FT_LCD_FILTER_LEGACY (the latter implements the LibXft original algorithm which produces incredible color fringes for everything except very-well hinted text) * src/autofit/aflatin.c: various tiny improvements that drastically improve the handling of serif fonts and of LCD/LCD_V hinting modes.
2006-11-10 17:49:42 +01:00
formatting
2006-11-14 11:37:10 +01:00
* include/freetype/ftlcdfil.h (FT_Library_SetLcdFilter): Change
second parameter to an enum type.
* src/base/ftlcdfil.c (USE_LEGACY): Define.
(_ft_lcd_filter): Rename to...
(_ft_lcd_filter_fir): This.
Update parameters.
(_ft_lcd_filter_legacy) [USE_LEGACY]: New filter function.
(FT_Library_Set_LcdFilter): Update parameters.
Handle new filter modes.
* include/internal/ftobjs.h: Include FT_LCD_FILTER_H.
(FT_Bitmap_LcdFilterFunc): Change third argument to `FT_Library'.
(FT_LibraryRec) [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Add filtering
callback and update other fields.
* src/smooth/ftsmooth.c (ft_smooth_render_generic)
[FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Update.
Other minor improvements.
* src/autofit/aflatin.c: Various tiny improvements that drastically
improve the handling of serif fonts and of LCD/LCD_V hinting modes.
(af_latin_hints_compute_edges): Fix typo.
(af_latin_compute_stem_width): Take better care of diagonal stems.
* include/freetype/ftlcdfil.h, include/internal/ftobjs.h, src/base/ftlcdfilt.c, src/smooth/ftsmooth.c: API change for the LCD filter, the FT_LcdFilter value is a enum describing which filter to apply, new values FT_LCD_FILTER_LIGHT and FT_LCD_FILTER_LEGACY (the latter implements the LibXft original algorithm which produces incredible color fringes for everything except very-well hinted text) * src/autofit/aflatin.c: various tiny improvements that drastically improve the handling of serif fonts and of LCD/LCD_V hinting modes.
2006-11-10 17:49:42 +01:00
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): fixed a stupid typo which created a variable-used-before-initialized bug
2006-11-09 17:31:52 +01:00
2006-11-09 David Turner <david@freetype.org>
Fix ChangeLog.
2006-11-09 22:51:57 +01:00
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): Fix
typo which created a variable-used-before-initialized bug.
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): fixed a stupid typo which created a variable-used-before-initialized bug
2006-11-09 17:31:52 +01:00
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Handle vertical layout also.
2006-11-07 10:35:03 +01:00
2006-11-07 Zhe Su <james.su@gmail.com>
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Handle vertical layout
also.
* src/base/ftcalc.c: Don't use `long long' but `FT_Int64'. Formatting
2006-11-03 10:40:12 +01:00
2006-11-03 Werner Lemberg <wl@gnu.org>
* src/base/ftcalc.c: Don't use `long long' but `FT_Int64'.
- fixed a bug in af_compute_direction which generated ugly glyphs - added more debug/log messages to help improve the auto-fitter
2006-11-02 17:37:35 +01:00
2006-11-02 David Turner <david@freetype.org>
* src/base/ftcalc.c: Don't use `long long' but `FT_Int64'. Formatting
2006-11-03 10:40:12 +01:00
Add a few tweaks to better handle serif fonts.
Add more debugging messages.
* src/autofit/aflatin.c (af_latin_hints_compute_edges): Ignore
segments that are less than 1.5 pixels high. This gets rid of
*many* corner cases with serifs.
(af_latin_align_linked_edge): Add logging message.
(af_latin_hint_edges): Use AF_HINTS_DO_BLUES.
Add logging messages.
Handle AF_EDGE_FLAG flag specially.
* src/autofit/afmodule.c [AF_DEBUG]: Add _af_debug,
_af_debug_disable_blue_hints, and _af_debug_hints variables.
* src/autofit/aftypes.h (AF_LOG) [AF_DEBUG]: Use _af_debug.
Update external declarations.
(af_corner_orientation, af_corner_is_flat): Replaced by...
* include/freetype/internal/ftcalc.h (ft_corner_orientation,
ft_corner_is_flat): These declarations.
* src/autofit/afangles.c (af_corner_orientation, af_corner_is_flat):
Comment out. Replaced by...
* src/base/ftcalc.h (ft_corner_orientation, ft_corner_is_flat):
These functions. Update all callers.
(FT_Add64) [!FT_LONG64]: Simplify.
* src/autofit/afhints.c: Include FT_INTERNAL_CALC_H.
(af_direction_compute): Add a missing FT_ABS call. This bug caused
production of garbage by missing lots of segments.
* src/autofit/afhints.h (AF_HINTS_DO_BLUES): New macro.
* src/autofit/afloader.c (af_loader_init, af_loader_done)
[AF_DEBUG]: Set _af_debug_hints.
* src/pshinter/pshalgo.c: Include FT_INTERNAL_CALC_H.
(psh_corner_is_flat, psh_corner_orientation): Use ft_corner_is_flat
and ft_corner_orientation.
- improve autofitter's handling of serif fonts (results are much better) - make GCC 4 happy when compiling our zlib sources
2006-11-03 00:28:09 +01:00
* src/base/ftcalc.c: Don't use `long long' but `FT_Int64'. Formatting
2006-11-03 10:40:12 +01:00
* src/gzip/inftrees.c (huft_build): Remove compiler warning.
- fixed a bug in af_compute_direction which generated ugly glyphs - added more debug/log messages to help improve the auto-fitter
2006-11-02 17:37:35 +01:00
* src/cff/cffload.c (cff_encoding_load): Remove unused variable. * src/base/ftobjs.c (FT_Select_Charmap): Disallow FT_ENCODING_NONE as argument.
2006-10-24 07:46:26 +02:00
2006-10-24 Werner Lemberg <wl@gnu.org>
* src/cff/cffload.c (cff_encoding_load): Remove unused variable.
* src/base/ftobjs.c (FT_Select_Charmap): Disallow FT_ENCODING_NONE
as argument.
improve FT_Outline_Get_Orientation for broken asian fonts
2006-10-23 18:00:59 +02:00
2006-10-23 Zhe Su <zsu@novell.com>
formatting, improving ChangeLog entries
2006-10-24 07:28:45 +02:00
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Re-implement to
better deal with broken Asian fonts with strange glyphs, having
self-intersections and other peculiarities. The used algorithm is
based on the nonzero winding rule.
improve FT_Outline_Get_Orientation for broken asian fonts
2006-10-23 18:00:59 +02:00
* src/pshinter/pshalgo.c: major speed improvements to the Postscript hinter, more than 100% speed increase on my machine
2006-10-23 10:56:57 +02:00
2006-10-23 David Turner <david@freetype.org>
formatting, improving ChangeLog entries
2006-10-24 07:28:45 +02:00
Speed up the CFF font loader. With some large CFF fonts,
FT_Open_Face is now more than three times faster.
* src/sfnt/ttmtx.c, src/cff/cffload.c: speeding up the CFF font loader, with some large CFF fonts, FT_Open_Face is now 350% faster !
2006-10-23 12:23:17 +02:00
formatting, improving ChangeLog entries
2006-10-24 07:28:45 +02:00
* src/cff/cffload.c (cff_get_offset): Removed.
(cff_new_index): Inline functionality of `cff_get_offset'.
(cff_charset_compute_cids, cff_charset_free_cids): New functions.
(cff_charset_done): Call `cff_charset_free_cids'.
(cff_charset_load): Call `cff_charset_compute_cids'.
(cff_encoding_load) <Populate>: Ditto, to replace inefficient loop.
* src/sfnt/ttmtx.c (tt_face_load_hmtx): Replace calls to FT_GET_XXX
with FT_NEXT_XXX.
Speed up the Postscript hinter, with more than 100% speed increase
on my machine.
* src/pshinter/pshalgo.c (psh_corner_is_flat,
psh_corner_orientation): New functions.
(psh_glyph_compute_inflections): Merge loops for efficiency.
Use `psh_corner_orientation'.
(psh_glyph_init): Use `psh_corner_is_flat'.
(psh_hint_table_find_strong_point): Renamed to...
(psh_hint_table_find_strong_points): This.
Rewrite, adding argument to handle all points at once.
Update all callers.
(PSH_MAX_STRONG_INTERNAL): New macro.
(psh_glyph_interpolate_normal_points): Rewrite for efficiency.
* src/pshinter/pshalgo.c: major speed improvements to the Postscript hinter, more than 100% speed increase on my machine
2006-10-23 10:56:57 +02:00
* src/base/ftmac.c (FT_New_Face_From_FOND): Initialize the variable error
2006-10-15 09:15:28 +02:00
2006-10-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c (FT_New_Face_From_FOND): Initialize variable
formatting
2006-10-15 10:58:40 +02:00
`error' with FT_Err_Ok.
* src/base/ftmac.c (FT_New_Face_From_FOND): Initialize the variable error
2006-10-15 09:15:28 +02:00
* preliminary autoconf-based cross-building support
2006-10-14 15:08:05 +02:00
2006-10-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* docs/INSTALL.CROSS: New document file for cross-building.
* builds/unix/configure.raw: Preliminary cross-building support.
Find native C compiler and pass it by CC_BUILD, and
find suffix for native executable and pass it by EXEEXT_BUILD.
Also suffix for target executable is passed by EXEEXT.
formatting
2006-10-15 10:58:40 +02:00
* builds/unix/unix-cc.in (CCraw_build, E_BUILD): New variables to
build `apinames' which runs on building system. They are set by
* preliminary autoconf-based cross-building support
2006-10-14 15:08:05 +02:00
CC_BUILD and EXEEXT_BUILD.
formatting
2006-10-15 10:58:40 +02:00
* builds/exports.mk (APINAMES_EXE): Change the extension for
apinames from the suffix for target (E) to that for building host
(E_BUILD).
* preliminary autoconf-based cross-building support
2006-10-14 15:08:05 +02:00
* docs/INSTALL.UNX, docs/UPGRADE.UNX: Renamed to... * docs/INSTALL.UNIX, docs/UPGRADE.UNIX: This. Update all documents which reference those files.
2006-10-12 08:20:44 +02:00
2006-10-12 Werner Lemberg <wl@gnu.org>
* docs/INSTALL.UNX, docs/UPGRADE.UNX: Renamed to...
* docs/INSTALL.UNIX, docs/UPGRADE.UNIX: This. Update all documents
which reference those files.
* embed explicit Carbon dependency into freetype2.pc and freetype-config, if configured to use Carbon
2006-10-12 03:35:54 +02:00
2006-10-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2006-10-15 10:58:40 +02:00
* builds/unix/configure.raw (FT2_EXTRA_LIBS): New variable. It is
embedded in freetype2.pc and freetype-config. Use it to record
Carbon dependency of MacOSX.
* embed explicit Carbon dependency into freetype2.pc and freetype-config, if configured to use Carbon
2006-10-12 03:35:54 +02:00
* builds/unix/freetype2.in: Embed FT2_EXTRA_LIBS.
* builds/unix/freetype-config.in: Ditto.
* devel/ftoption.h (FT_CONFIG_OPTION_SUBPIXEL_RENDERING): Define for development.
2006-10-11 19:27:47 +02:00
2006-10-11 Werner Lemberg <wl@gnu.org>
* devel/ftoption.h (FT_CONFIG_OPTION_SUBPIXEL_RENDERING): Define for
development.
2006-10-03 Jens Claudius <jens.claudius@yahoo.com> * include/freetype/config/ftstdlib.h: Cast away volatileness from argument to ft_setjmp. * include/freetype/internal/ftvalid.h: Add comment that ft_validator_run must not be used.
2006-10-03 10:53:37 +02:00
2006-10-03 Jens Claudius <jens.claudius@yahoo.com>
* include/freetype/config/ftstdlib.h: Cast away volatileness from
argument to ft_setjmp.
* include/freetype/internal/ftvalid.h: Add comment that
ft_validator_run must not be used.
* src/base/ftbase.c: Undo change from 2006-09-30. * src/base/rules.mk (BASE_SRC): Remove `ftlcdfil.c'.
2006-10-01 19:04:00 +02:00
2006-10-01 Werner Lemberg <wl@gnu.org>
* src/base/ftbase.c: Undo change from 2006-09-30.
* src/base/rules.mk (BASE_SRC): Remove `ftlcdfil.c'.
2006-09-30 David Turner <david@freetype.org>
formatting
2006-10-03 10:43:42 +02:00
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec):
s/unpatented_hinting/ignore_unpatented_hinter/.
Update all callers.
* src/base/ftobjs.c (FT_Load_Glyph): Refine the algorithm whether
auto-hinting shall be used or not.
* src/truetype/ttobjs.c (tt_face_init): Ditto.
* src/pshinter/pshalgo.c: major speed improvements to the Postscript hinter, more than 100% speed increase on my machine
2006-10-23 10:56:57 +02:00
* src/base/ftbase.c: Undo change from 2006-09-30. * src/base/rules.mk (BASE_SRC): Remove `ftlcdfil.c'.
2006-10-01 19:04:00 +02:00
2006-09-30 Werner Lemberg <wl@gnu.org>
* src/base/rules.mk (BASE_SRC): Remove `ftapi.c' (which is no longer in use). * src/base/ftbase.c: Include `ftlcdfil.c'.
2006-09-30 00:10:36 +02:00
* src/base/rules.mk (BASE_SRC): Remove `ftapi.c' (which is no longer
in use).
* src/base/ftbase.c: Include `ftlcdfil.c'.
* src/sfnt/ttcmap.c (tt_cmap4_char_map_binary): Fix algorithm for overlapping segments. Bug reported by Stefan Koch.
2006-09-29 20:22:11 +02:00
2006-09-29 Werner Lemberg <wl@gnu.org>
* src/sfnt/ttcmap.c (tt_cmap4_char_map_binary): Fix algorithm for
overlapping segments. Bug reported by Stefan Koch.
* include/freetype/internal/ftobjs.h, src/truetype/ttobjs.c, src/base/ftobjs.c: fixed a bug in the automatic unpatented hinting support which prevented normal bytecode hinting to work properly * src/autofit/aftypes.h: undefining AF_DEBUG to get rid of traces
2006-09-27 18:20:59 +02:00
2006-09-28 David Turner <david@freetype.org>
formatting, improving documentation
2006-09-29 23:31:53 +02:00
Fix a bug in the automatic unpatented hinting support which prevents
normal bytecode hinting to work properly.
* include/freetype/internal/ftobjs.h, src/truetype/ttobjs.c, src/base/ftobjs.c: fixed a bug in the automatic unpatented hinting support which prevented normal bytecode hinting to work properly * src/autofit/aftypes.h: undefining AF_DEBUG to get rid of traces
2006-09-27 18:20:59 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec):
s/force_autohint/unpatented_hinting/. Update all callers.
* src/base/ftobjs.c (FT_Load_Glyph): Updated code.
* src/autofit/aftypes.h (AF_DEBUG): Undefine to get rid of traces.
* include/freetype/internal/ftobjs.h, src/truetype/ttobjs.c, src/base/ftobjs.c: fixed a bug in the automatic unpatented hinting support which prevented normal bytecode hinting to work properly * src/autofit/aftypes.h: undefining AF_DEBUG to get rid of traces
2006-09-27 18:20:59 +02:00
* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>
2006-09-27 09:52:48 +02:00
2006-09-27 David Turner <david@freetype.org>
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* include/freetype/freetype.h (FT_FREETYPE_PATCH): Set to 2.
* src/pshinter/pshalgo.c: major speed improvements to the Postscript hinter, more than 100% speed increase on my machine
2006-10-23 10:56:57 +02:00
Add a new API to support color filtering of subpixel glyph bitmaps.
formatting, improving documentation
2006-09-29 23:31:53 +02:00
In a default build, the function `FT_Library_SetLcdFilter' returns
`FT_Err_Unimplemented_Feature'; you need to #define
FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the
real implementation.
* include/freetype/ftlcdfil.h, src/base/ftlcdfil.c: New files.
* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>
2006-09-27 09:52:48 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* include/freetype/internal/ftobjs.h (FT_Bitmap_LcdFilterFunc): New
typedef.
(FT_LibraryRec) [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: New members
`lcd_filter_weights' and `lcd_filter'.
* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>
2006-09-27 09:52:48 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Remove arguments
`hmul' and `vmul'.
formatting, improving ChangeLog entries
2006-10-24 07:28:45 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
Handle subpixel rendering.
Simplify function.
(ft_smooth_render_lcd): Use `FT_RENDER_MODE_LCD'.
(ft_smooth_render_lcd_v): Use `FT_RENDER_MODE_LCD_V'.
* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>
2006-09-27 09:52:48 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* include/freetype/config/ftheader.h (FT_LCD_FILTER_H): New macro,
pointing to <freetype/ftlcdfil.h>.
* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>
2006-09-27 09:52:48 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* src/base/Jamfile (_sources), src/base/rules.mk (BASE_SRC),
vms_make.com: Add `ftlcdfil.c' to the list of compiled source files.
* src/base/Jamfile, src/base/rules.mk, vms_make.com: adding 'ftlcdfil.c' to the list of compiled source files
2006-09-27 09:58:43 +02:00
formatting, improving documentation
2006-09-29 23:31:53 +02:00
* modules.cfg (BASE_EXTENSIONS): Add ftlcdfil.c.
* modules.cfg: adding ftlcdfil.c to the list of default base extensions
2006-09-27 10:45:49 +02:00
* src/pfr/pfrobjs.c (pfr_face_get_kerning): Skip adjustment bytes correctly. Reported as Savannah bug #17843.
2006-09-27 08:29:21 +02:00
2006-09-26 David Bustin
* src/pfr/pfrobjs.c (pfr_face_get_kerning): Skip adjustment bytes
correctly. Reported as Savannah bug #17843.
* src/autofit/aftypes.h, src/autofit/afhints.h, src/autofit/afmodule.c: adding support for disabling horizontal and vertical hinting for the purpose of debugging the auto-fitter
2006-09-26 17:42:44 +02:00
2006-09-26 David Turner <david@freetype.org>
formatting
2006-09-26 23:55:44 +02:00
* src/autofit/afhints.h (AF_HINTS_DO_HORIZONTAL,
AF_HINTS_DO_VERTICAL, AF_HINTS_DO_ADVANCE): New macros to disable
horizontal and vertical hinting for the purpose of debugging the
auto-fitter.
* src/autofit/afmodule.c (_af_debug_disable_horz_hints,
_af_debug_disable_vert_hints) [AF_DEBUG]: New global variables.
* src/autofit/aftypes.h [AF_DEBUG]: Declare above variables.
* include/freetype/config/ftoption.h, devel/ftoption.h
(FT_CONFIG_OPTION_SUBPIXEL_RENDERING): New macro to control whether
we want to compile LCD-optimized rendering code (à la ClearType) or
not. The macro *must* be disabled in default builds of the library
for patent reasons.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Disable
LCD-specific rendering when FT_CONFIG_OPTION_SUBPIXEL_RENDERING
isn't defined at compile time. This only changes the content of the
rendered glyph to match the one of normal gray-level rendering,
hence clients should not need to be modified.
* docs/CHANGES: Updated.
CHANGES BETWEEN 2.2.1 and 2.2.2 I. IMPORTANT BUG FIXES - Various integer overflows have been fixed. - PFB fonts with MacOS resource fork weren't handled correctly on non-MacOS platforms. - The PCF font loarder has been seriously hardened against malformed font files. II. IMPORTANT CHANGES - the unpatented hinter is now part of the default build of the library, and we added code to automatically support "tricky" fonts that need it. what this means is that FreeType should "just work" with certain Asian fonts, like MingLiu, which cannot properly load without a bytecode interpreter, but fortunately do not use any of the patented bytecode opcodes. Note that the API didn't change, so you can still force unpatented hinting with a special parameter to FT_Open_Face as well. if you're an embedded systems developer, you might want to *disable* the feature to save code space by undefining TT_CONFIG_OPTION_UNPATENTED_HINTING in ftoption.h. - LCD-optimized rendering is now disabled in all default builds of the library, mainly due to patent reasons. For more information see: http://lists.gnu.org/archive/html/freetype/2006-09/msg00064.html a new configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING has been introduced in ftoption.h; manually define it in this file if you want to re-enable the feature. the change only affects the implementation, not the FreeType API. This means that clients don't need to be modified, because the library still generates LCD decimated bitmaps, but with the added constraint that R=G=B on each triplet. - Some computation bugs in the TrueType bytecode interpreter were found, which allow us to get rid of very subtle and rare differences we had with the Windows renderer. III. MISCELLANEOUS - TrueType glyph loading is now about 25% faster. - the anti-aliased rasterizer has been optimized and is now 15% to 25% percent faster than the previous one, depending on content - the Type 1 loader has been improved; as an example, it now skips over top-level dictionaries properly ======================================================================
2006-09-26 18:58:21 +02:00
* src/base/ftmac.c (FT_New_Face_From_FOND): Fall back to SFNT if LWFN fails and both are available.
2006-09-19 07:48:02 +02:00
2006-09-18 Garrick Meeker <garrick@digitalanarchy.com>
* src/base/ftmac.c (FT_New_Face_From_FOND): Fall back to SFNT if
LWFN fails and both are available.
* src/sfnt/sfobjs.c (tt_face_get_name): support some function which report their English names through an Apple Roman (platform,encoding) pair, with language_id != English if the font uses another name entry with language_id == English, it will be selected correctly though. * src/truetype/ttobjs.c: add unpatent-hinting selection for "mingli.ttf"
2006-09-11 14:00:32 +02:00
2006-09-11 David Turner <david@freetype.org>
formatting
2006-09-12 15:48:10 +02:00
* src/sfnt/sfobjs.c (tt_face_get_name): Support some fonts which
report their English names through an Apple Roman
(platform,encoding) pair, with language_id != English.
* src/sfnt/sfobjs.c (tt_face_get_name): support some function which report their English names through an Apple Roman (platform,encoding) pair, with language_id != English if the font uses another name entry with language_id == English, it will be selected correctly though. * src/truetype/ttobjs.c: add unpatent-hinting selection for "mingli.ttf"
2006-09-11 14:00:32 +02:00
formatting
2006-09-12 15:48:10 +02:00
If the font uses another name entry with language_id == English, it
will be selected correctly, though.
* src/sfnt/sfobjs.c (tt_face_get_name): support some function which report their English names through an Apple Roman (platform,encoding) pair, with language_id != English if the font uses another name entry with language_id == English, it will be selected correctly though. * src/truetype/ttobjs.c: add unpatent-hinting selection for "mingli.ttf"
2006-09-11 14:00:32 +02:00
formatting
2006-09-12 15:48:10 +02:00
* src/truetype/ttobjs.c (tt_face_init): Add unpatented hinting
selection for `mingli.ttf'.
* src/sfnt/sfobjs.c (tt_face_get_name): support some function which report their English names through an Apple Roman (platform,encoding) pair, with language_id != English if the font uses another name entry with language_id == English, it will be selected correctly though. * src/truetype/ttobjs.c: add unpatent-hinting selection for "mingli.ttf"
2006-09-11 14:00:32 +02:00
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.
2006-09-05 21:24:34 +02:00
2006-09-05 Werner Lemberg <wl@gnu.org>
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size'
formatting
2006-09-12 15:48:10 +02:00
values which have the upper two bytes set to 0xFF instead of 0x00
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.
2006-09-05 21:24:34 +02:00
(as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and
`HAN NOM B.ttf').
* src/smooth/ftgrays.c (gray_sweep): Avoid buffer overwrites when to the end of a bitmap scanline. The fun never ends ;-)
2006-09-05 11:45:15 +02:00
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.
2006-09-05 21:24:34 +02:00
* src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code.
* src/smooth/ftgrays.c: minor source cleanups and optimization
2006-09-05 14:17:38 +02:00
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.
2006-09-05 21:24:34 +02:00
2006-09-05 David Turner <david@freetype.org>
* src/smooth/ftgrays.c: minor source cleanups and optimization
2006-09-05 14:17:38 +02:00
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.
2006-09-05 21:24:34 +02:00
Minor source cleanups and optimizations.
* src/smooth/ftgrays.c (GRAYS_COMPACT): Removed.
(TRaster): Remove `count_ex' and `count_ey'.
(gray_find_cell): Remove 2nd and 3rd argument.
(gray_alloc_cell): Merged with `gray_find_cell'.
(gray_record_cell): Simplify.
(gray_set_cell): Rewrite.
(gray_start_cell): Apply offsets to `ras.ex' and `ras.ey'.
(gray_render_span): Don't use FT_MEM_SET for small values.
(gray_dump_cells) [DEBUG_GRAYS]: New function.
(gray_sweep): Avoid buffer overwrites when to drawing the end of a
bitmap scanline.
(gray_convert_glyph): Fix speed-up.
* src/smooth/ftgrays.c (gray_sweep): Avoid buffer overwrites when to the end of a bitmap scanline. The fun never ends ;-)
2006-09-05 11:45:15 +02:00
fix for the latest rasterizer optimization
2006-09-04 18:42:44 +02:00
2006-09-04 David Turner <david@freetype.org>
Fix ChangeLog.
2006-09-05 09:55:42 +02:00
* src/smooth/ftgrays.c (gray_convert_glyphs): Make it work with
64bit processors.
fix for the latest rasterizer optimization
2006-09-04 18:42:44 +02:00
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
2006-09-03 Werner Lemberg <wl@gnu.org>
* devel/ftoption.h: Synchronize with
include/freetype/config/ftoption.h.
* src/truetype/ttobjs.c: updated the TrueType loader to recognize a few fonts that require the automatic unpatented loader
2006-09-01 16:09:35 +02:00
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
* src/smooth/ftgrays.c (gray_record_cell): Remove shadowing
variable declaration.
(gray_convert_glyph): Fix compiler warnings.
* src/smooth/ftgrays.c: optmized the performance of the anti-aliased rasterizer. The speed gains is between 15% and 25%, depending on content
2006-09-01 21:05:24 +02:00
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
2006-09-01 David Turner <david@freetype.org>
* src/truetype/ttobjs.c (tt_face_init): Update the TrueType loader
to recognize a few fonts that require the automatic unpatented
loader.
* src/smooth/ftgrays.c: Optmize the performance of the anti-aliased
rasterizer. The speed improvement is between 15% and 25%, depending
on the font data.
(GRAYS_USE_GAMMA, GRAYS_COMPACT): Removed, and all associated code.
(TCell): Redefine.
(TRaster): New members `buffer', `buffer_size', `ycells', `ycount'.
(gray_init_cells): Updated.
(gray_find_cell, gray_alloc_cell): New functions.
(gray_record_cell): Rewritten to use `gray_find_cell' and
`gray_alloc_cell'.
(PACK, LESS_THAN, SWAP_CELLS, DEBUG_SORT, QUICK_SORT, SHELL_SORT,
QSORT_THRESHOLD):
Removed.
(gray_shell_sort, gray_quick_sort, gray_check_sort,
gray_dump_cells): Removed.
(gray_sweep): Rewritten.
(gray_convert_glyph): Rewrite code which used one of the sorting
functions.
(gray_raster_render): Updated.
* src/truetype/ttobjs.c: updated the TrueType loader to recognize a few fonts that require the automatic unpatented loader
2006-09-01 16:09:35 +02:00
* configure: Make it possible to handle configure options which have strings containing spaces.
2006-08-29 11:50:34 +02:00
2006-08-29 Dr. Werner Fink <werner@suse.de>
* configure: Make it possible to handle configure options which
have strings containing spaces.
2006-08-27 David Turner <david@freetype.org>
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
* include/freetype/config/ftoption.h (TT_USE_BYTECODE_INTERPRETER):
New macro, defined if either TT_CONFIG_OPTION_BYTECODE_INTERPRETER
or TT_CONFIG_OPTION_UNPATENTED_HINTING is defined.
* include/freetype/internal/ftcalc.h, src/base/ftcalc.c,
src/truetype/truetype.c, src/truetype/ttdriver.c,
src/truetype/ttgload.c, src/truetype/ttgload.h,
src/truetype/ttinterp.c, src/truetype/ttobjs.c,
src/truetype/ttobjs.h, src/truetype/ttpload.c, src/type42/t42drivr.c:
s/TT_CONFIG_OPTION_BYTECODE_INTERPRETER/TT_USE_BYTECODE_INTERPRETER/.
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): New
member `force_autohint'.
* src/base/ftobjs.c (FT_Load_Glyph): Use `force_autohint'.
* src/truetype/ttobjs.c (tt_face_init): Prepare code for testing
against a list of font names which need the bytecode interpreter.
* configure: Make it possible to handle configure options which have strings containing spaces.
2006-08-29 11:50:34 +02:00
2006-08-27 Jens Claudius <jens.claudius@yahoo.com> Fix miscellaneous compiler warnings. * freetype2/include/freetype/internal/ftobjs.h: close comment with `*/' to avoid `/* in comment' compiler warning. * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on 64-bit platforms void* is larger than FT_UInt32. * freetype2/src/base/ftobjs.c (t_validator_error): cast away volatileness of argument to ft_longjmp. Spotted by Werner `Putzfrau' Lemberg. * freetype2/src/bdf/bdflib.c (bdf_load_font): initialize local variable `lineno'. * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): mark local variable `error' volatile.
2006-08-27 13:26:18 +02:00
2006-08-27 Jens Claudius <jens.claudius@yahoo.com>
Fix miscellaneous compiler warnings.
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/internal/ftobjs.h: Close comment with `*/' to
avoid `/* in comment' compiler warning.
2006-08-27 Jens Claudius <jens.claudius@yahoo.com> Fix miscellaneous compiler warnings. * freetype2/include/freetype/internal/ftobjs.h: close comment with `*/' to avoid `/* in comment' compiler warning. * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on 64-bit platforms void* is larger than FT_UInt32. * freetype2/src/base/ftobjs.c (t_validator_error): cast away volatileness of argument to ft_longjmp. Spotted by Werner `Putzfrau' Lemberg. * freetype2/src/bdf/bdflib.c (bdf_load_font): initialize local variable `lineno'. * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): mark local variable `error' volatile.
2006-08-27 13:26:18 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
`(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on
64-bit platforms void* is larger than FT_UInt32.
2006-08-27 Jens Claudius <jens.claudius@yahoo.com> Fix miscellaneous compiler warnings. * freetype2/include/freetype/internal/ftobjs.h: close comment with `*/' to avoid `/* in comment' compiler warning. * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on 64-bit platforms void* is larger than FT_UInt32. * freetype2/src/base/ftobjs.c (t_validator_error): cast away volatileness of argument to ft_longjmp. Spotted by Werner `Putzfrau' Lemberg. * freetype2/src/bdf/bdflib.c (bdf_load_font): initialize local variable `lineno'. * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): mark local variable `error' volatile.
2006-08-27 13:26:18 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/base/ftobjs.c (t_validator_error): Cast away
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
volatileness of argument to ft_longjmp. Spotted by Werner
`Putzfrau' Lemberg.
2006-08-27 Jens Claudius <jens.claudius@yahoo.com> Fix miscellaneous compiler warnings. * freetype2/include/freetype/internal/ftobjs.h: close comment with `*/' to avoid `/* in comment' compiler warning. * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on 64-bit platforms void* is larger than FT_UInt32. * freetype2/src/base/ftobjs.c (t_validator_error): cast away volatileness of argument to ft_longjmp. Spotted by Werner `Putzfrau' Lemberg. * freetype2/src/bdf/bdflib.c (bdf_load_font): initialize local variable `lineno'. * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): mark local variable `error' volatile.
2006-08-27 13:26:18 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/bdf/bdflib.c (bdf_load_font): Initialize local
* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
2006-09-03 08:18:45 +02:00
variable `lineno'.
2006-08-27 Jens Claudius <jens.claudius@yahoo.com> Fix miscellaneous compiler warnings. * freetype2/include/freetype/internal/ftobjs.h: close comment with `*/' to avoid `/* in comment' compiler warning. * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on 64-bit platforms void* is larger than FT_UInt32. * freetype2/src/base/ftobjs.c (t_validator_error): cast away volatileness of argument to ft_longjmp. Spotted by Werner `Putzfrau' Lemberg. * freetype2/src/bdf/bdflib.c (bdf_load_font): initialize local variable `lineno'. * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): mark local variable `error' volatile.
2006-08-27 13:26:18 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/gxvalid/gxvmod.c (classic_kern_validate): Mark local variable
`error' as volatile.
2006-08-27 Jens Claudius <jens.claudius@yahoo.com> Fix miscellaneous compiler warnings. * freetype2/include/freetype/internal/ftobjs.h: close comment with `*/' to avoid `/* in comment' compiler warning. * freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on 64-bit platforms void* is larger than FT_UInt32. * freetype2/src/base/ftobjs.c (t_validator_error): cast away volatileness of argument to ft_longjmp. Spotted by Werner `Putzfrau' Lemberg. * freetype2/src/bdf/bdflib.c (bdf_load_font): initialize local variable `lineno'. * freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): mark local variable `error' volatile.
2006-08-27 13:26:18 +02:00
* builds/unix/ftconfig.in: Synchronize with main ftconfig.h. Reported by Jens. Formatting.
2006-08-27 10:03:46 +02:00
2006-08-27 Werner Lemberg <wl@gnu.org>
* builds/unix/ftconfig.in: Synchronize with main ftconfig.h.
Reported by Jens.
2006-08-22 Jens Claudius <jens.claudius@yahoo.com> Fix for previous commit, which caused many compiler warnings/errors about addresses of volatile objects passed as function arguments as non-volatile pointers. * freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator typedef a pointer to a volatile object. * freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function argument `table' a pointer to a volatile object. * freetype2/src/otvalid/otvmod.c (otv_load_table): Make function argument `table' a pointer to a volatile object.
2006-08-22 16:24:30 +02:00
2006-08-22 Jens Claudius <jens.claudius@yahoo.com>
* builds/unix/ftconfig.in: Synchronize with main ftconfig.h. Reported by Jens. Formatting.
2006-08-27 10:03:46 +02:00
Fix for previous commit, which caused many compiler warnings/errors
about addresses of volatile objects passed as function arguments as
non-volatile pointers.
2006-08-22 Jens Claudius <jens.claudius@yahoo.com> Fix for previous commit, which caused many compiler warnings/errors about addresses of volatile objects passed as function arguments as non-volatile pointers. * freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator typedef a pointer to a volatile object. * freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function argument `table' a pointer to a volatile object. * freetype2/src/otvalid/otvmod.c (otv_load_table): Make function argument `table' a pointer to a volatile object.
2006-08-22 16:24:30 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/internal/ftvalid.h: Make FT_Validator typedef a
pointer to a volatile object.
2006-08-22 Jens Claudius <jens.claudius@yahoo.com> Fix for previous commit, which caused many compiler warnings/errors about addresses of volatile objects passed as function arguments as non-volatile pointers. * freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator typedef a pointer to a volatile object. * freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function argument `table' a pointer to a volatile object. * freetype2/src/otvalid/otvmod.c (otv_load_table): Make function argument `table' a pointer to a volatile object.
2006-08-22 16:24:30 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/gxvalid/gxvmod.c (gxv_load_table): Make function argument
`table' a pointer to a volatile object.
2006-08-22 Jens Claudius <jens.claudius@yahoo.com> Fix for previous commit, which caused many compiler warnings/errors about addresses of volatile objects passed as function arguments as non-volatile pointers. * freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator typedef a pointer to a volatile object. * freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function argument `table' a pointer to a volatile object. * freetype2/src/otvalid/otvmod.c (otv_load_table): Make function argument `table' a pointer to a volatile object.
2006-08-22 16:24:30 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/otvalid/otvmod.c (otv_load_table): Make function argument
`table' a pointer to a volatile object.
2006-08-22 Jens Claudius <jens.claudius@yahoo.com> Fix for previous commit, which caused many compiler warnings/errors about addresses of volatile objects passed as function arguments as non-volatile pointers. * freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator typedef a pointer to a volatile object. * freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function argument `table' a pointer to a volatile object. * freetype2/src/otvalid/otvmod.c (otv_load_table): Make function argument `table' a pointer to a volatile object.
2006-08-22 16:24:30 +02:00
2006-08-18 Jens Claudius <jens.claudius@yahoo.com> * freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local variable `_sfnt' as volatile since it must keep its value across a call to ft_setjmp. (gxv_validate): Same for local variables `memory' and `valid'. (classic_kern_validate): Same for local variables `memory', `ckern', and `valid'. * freetype2/src/otvalid/otvmod.c (otv_validate): Same for function parameter `face' and local variables `base', `gdef', `gpos', `gsub', `jstf', and 'valid'. * freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for local variable `cmap'.
2006-08-18 19:20:37 +02:00
2006-08-18 Jens Claudius <jens.claudius@yahoo.com>
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local variable `_sfnt'
as volatile since it must keep its value across a call to ft_setjmp.
2006-08-18 Jens Claudius <jens.claudius@yahoo.com> * freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local variable `_sfnt' as volatile since it must keep its value across a call to ft_setjmp. (gxv_validate): Same for local variables `memory' and `valid'. (classic_kern_validate): Same for local variables `memory', `ckern', and `valid'. * freetype2/src/otvalid/otvmod.c (otv_validate): Same for function parameter `face' and local variables `base', `gdef', `gpos', `gsub', `jstf', and 'valid'. * freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for local variable `cmap'.
2006-08-18 19:20:37 +02:00
(gxv_validate): Same for local variables `memory' and `valid'.
(classic_kern_validate): Same for local variables `memory',
`ckern', and `valid'.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/otvalid/otvmod.c (otv_validate): Same for function parameter
`face' and local variables `base', `gdef', `gpos', `gsub', `jstf',
and 'valid'.
2006-08-18 Jens Claudius <jens.claudius@yahoo.com> * freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local variable `_sfnt' as volatile since it must keep its value across a call to ft_setjmp. (gxv_validate): Same for local variables `memory' and `valid'. (classic_kern_validate): Same for local variables `memory', `ckern', and `valid'. * freetype2/src/otvalid/otvmod.c (otv_validate): Same for function parameter `face' and local variables `base', `gdef', `gpos', `gsub', `jstf', and 'valid'. * freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for local variable `cmap'.
2006-08-18 19:20:37 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for local variable
`cmap'.
2006-08-18 Jens Claudius <jens.claudius@yahoo.com> * freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local variable `_sfnt' as volatile since it must keep its value across a call to ft_setjmp. (gxv_validate): Same for local variables `memory' and `valid'. (classic_kern_validate): Same for local variables `memory', `ckern', and `valid'. * freetype2/src/otvalid/otvmod.c (otv_validate): Same for function parameter `face' and local variables `base', `gdef', `gpos', `gsub', `jstf', and 'valid'. * freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for local variable `cmap'.
2006-08-18 19:20:37 +02:00
* src/cid/cidgload.c (cid_slot_load_glyph), src/truetype/ttgload.c (tt_prepare_zone): removing compiler warnings
2006-08-16 11:11:31 +02:00
2006-08-16 David Turner <david@freetype.org>
formatting
2006-08-19 13:18:09 +02:00
* src/cid/cidgload.c (cid_slot_load_glyph): Remove compiler
warnings.
* src/base/ftobjs.c (ft_validator_run): Disable function; it is
buggy by design. Always return -1.
Formatting, copyright years.
2008-07-27 08:27:21 +02:00
Improvements to native TrueType hinting. This is a first try,
formatting
2006-08-19 13:18:09 +02:00
controlled by the FIX_BYTECODE macro in src/truetype/ttinterp.c.
* include/freetype/internal/ftgloadr.h (FT_GlyphLoadRec): Add member
`extra_points2'.
* src/cid/cidgload.c (cid_slot_load_glyph), src/truetype/ttgload.c (tt_prepare_zone): removing compiler warnings
2006-08-16 11:11:31 +02:00
formatting
2006-08-19 13:18:09 +02:00
* include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add member
`orus'.
* src/base/ftobjs.c (ft_validator_run): disabling function, it is buggy by design, so it will always return -1
2006-08-16 11:24:32 +02:00
formatting
2006-08-19 13:18:09 +02:00
* src/base/ftgloadr.c (FT_GlyphLoader_Reset,
FT_GlyphLoader_Adjust_Points, FT_GlyphLoader_CreateExtra,
FT_GlyphLoader_CheckPoints, FT_GlyphLoader_CopyPoints): Updated to
handle `extra_points2'.
* include/freetype/internal/ftgloadr.h, include/freetype/internal/tttypes.h, src/base/ftgloadr.c, src/base/ftobjs.c, src/truetype/ttgload.c, src/truetype/ttinterp.c, src/truetype/ttobjs.c: improvements to native TrueType hinting, this is a first try, controlled by the FIX_BYTECODE macro in src/truetype/ttinterp.c
2006-08-16 18:50:55 +02:00
formatting
2006-08-19 13:18:09 +02:00
* src/truetype/ttgload.c (tt_prepare_zone): Handle `orus'.
Remove compiler warning.
(cur_to_arg): Remove macro.
(TT_Hint_Glyph): Updated.
(TT_Process_Simple_Glyph): Handle `orus'.
* src/truetype/ttinterp.c (FIX_BYTECODE): New macro.
(Ins_MD, Ins_MDRP, Ins_IP) [FIX_BYTECODE]: Handle `orus'.
(LOC_Ins_IUP): Renamed to...
(IUP_WorkerRec): This.
Add `orus' member.
(Shift): Renamed to...
(_iup_worker_shift): This.
Updated.
(Interp): Renamed to...
(_iup_worker_interpolate): This.
Updated to handle `orus'.
(Ins_IUP): Updated.
* src/truetype/ttobjs.c (tt_glyphzone_done, tt_glyphzone_new):
Handle `orus'.
* include/freetype/internal/ftgloadr.h, include/freetype/internal/tttypes.h, src/base/ftgloadr.c, src/base/ftobjs.c, src/truetype/ttgload.c, src/truetype/ttinterp.c, src/truetype/ttobjs.c: improvements to native TrueType hinting, this is a first try, controlled by the FIX_BYTECODE macro in src/truetype/ttinterp.c
2006-08-16 18:50:55 +02:00
* modules.cfg: compile ftgxval.c by default
2006-08-15 19:02:47 +02:00
2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to
formatting
2006-08-19 13:18:09 +02:00
build ftvalid in ft2demos. This has been inadvertedly changed
2006-08-13.
* modules.cfg: compile ftgxval.c by default
2006-08-15 19:02:47 +02:00
* src/otvalid/otvmod.c, src/gxvalid/gxvmod.c: replace ft_validator_run by ft_setjmp
2006-08-15 19:00:43 +02:00
2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting
2006-08-19 13:18:09 +02:00
`ft_validator_run' wrapping `setjmp' can cause a crash, as found by
Jens:
Shorten URLs referring ft-devel archive.
2009-07-09 09:12:30 +02:00
http://lists.gnu.org/archive/html/freetype-devel/2006-08/msg00004.htm.
* src/otvalid/otvmod.c, src/gxvalid/gxvmod.c: replace ft_validator_run by ft_setjmp
2006-08-15 19:00:43 +02:00
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
* src/otvalid/otvmod.c: Replace `ft_validator_run' by `ft_setjmp'.
Cleaning up.
2008-05-04 18:53:22 +02:00
It reverts the change introduced on 2005-08-20.
* src/otvalid/otvmod.c, src/gxvalid/gxvmod.c: replace ft_validator_run by ft_setjmp
2006-08-15 19:00:43 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/gxvalid/gxvmod.c: Ditto.
* src/otvalid/otvmod.c, src/gxvalid/gxvmod.c: replace ft_validator_run by ft_setjmp
2006-08-15 19:00:43 +02:00
* freetype2/include/freetype/internal/psaux.h: (enum T1_TokenType_): add T1_TOKEN_TYPE_KEY. (struct T1_FieldRec_) add `dict'. Add macros T1_FIELD_DICT_FONTDICT and T1_FIELD_DICT_PRIVATE. Change T1_NEW_XXX and T1_FIELD_XXX macros to take the dictionary where the PS keywords is expected as an additional argument. * freetype2/src/cid/cidload.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY instead as T1_TOKEN_TYPE_ANY. (ps_parser_load_field): Make sure a token that should be a string or name is a string or name indeed. Avoid memory leak if a keyword has been already encountered and its value is overwritten. * freetype2/src/type1/t1load.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. (parse_dict): Ignore keywords that occur in the wrong dictionary (e.g., in Private instead of FontDict). * freetype2/src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
2006-08-13 14:14:36 +02:00
2006-08-13 Jens Claudius <jens.claudius@yahoo.com>
Cleaning up.
2008-05-04 18:53:22 +02:00
* finclude/freetype/internal/psaux.h: (T1_TokenType): Add
formatting
2006-08-19 13:18:09 +02:00
T1_TOKEN_TYPE_KEY.
(T1_FieldRec): Add `dict'.
(T1_FIELD_DICT_FONTDICT, T1_FIELD_DICT_PRIVATE): New macros.
(T1_NEW_XXX, T1_FIELD_XXX): Update to take the dictionary where a PS
keyword is expected as an additional argument.
* freetype2/include/freetype/internal/psaux.h: (enum T1_TokenType_): add T1_TOKEN_TYPE_KEY. (struct T1_FieldRec_) add `dict'. Add macros T1_FIELD_DICT_FONTDICT and T1_FIELD_DICT_PRIVATE. Change T1_NEW_XXX and T1_FIELD_XXX macros to take the dictionary where the PS keywords is expected as an additional argument. * freetype2/src/cid/cidload.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY instead as T1_TOKEN_TYPE_ANY. (ps_parser_load_field): Make sure a token that should be a string or name is a string or name indeed. Avoid memory leak if a keyword has been already encountered and its value is overwritten. * freetype2/src/type1/t1load.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. (parse_dict): Ignore keywords that occur in the wrong dictionary (e.g., in Private instead of FontDict). * freetype2/src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
2006-08-13 14:14:36 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/cid/cidload.c: (cid_field_records): Adjust invocations of
T1_FIELD_XXX.
* freetype2/include/freetype/internal/psaux.h: (enum T1_TokenType_): add T1_TOKEN_TYPE_KEY. (struct T1_FieldRec_) add `dict'. Add macros T1_FIELD_DICT_FONTDICT and T1_FIELD_DICT_PRIVATE. Change T1_NEW_XXX and T1_FIELD_XXX macros to take the dictionary where the PS keywords is expected as an additional argument. * freetype2/src/cid/cidload.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY instead as T1_TOKEN_TYPE_ANY. (ps_parser_load_field): Make sure a token that should be a string or name is a string or name indeed. Avoid memory leak if a keyword has been already encountered and its value is overwritten. * freetype2/src/type1/t1load.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. (parse_dict): Ignore keywords that occur in the wrong dictionary (e.g., in Private instead of FontDict). * freetype2/src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
2006-08-13 14:14:36 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX.
* freetype2/include/freetype/internal/psaux.h: (enum T1_TokenType_): add T1_TOKEN_TYPE_KEY. (struct T1_FieldRec_) add `dict'. Add macros T1_FIELD_DICT_FONTDICT and T1_FIELD_DICT_PRIVATE. Change T1_NEW_XXX and T1_FIELD_XXX macros to take the dictionary where the PS keywords is expected as an additional argument. * freetype2/src/cid/cidload.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY instead as T1_TOKEN_TYPE_ANY. (ps_parser_load_field): Make sure a token that should be a string or name is a string or name indeed. Avoid memory leak if a keyword has been already encountered and its value is overwritten. * freetype2/src/type1/t1load.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. (parse_dict): Ignore keywords that occur in the wrong dictionary (e.g., in Private instead of FontDict). * freetype2/src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
2006-08-13 14:14:36 +02:00
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
* src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing.
formatting
2006-08-19 13:18:09 +02:00
(ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY,
not T1_TOKEN_TYPE_ANY.
(ps_parser_load_field): Make sure a token that should be a string or
name is really a string or name.
Avoid memory leak if a keyword has been already encountered and its
value is overwritten.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1load.c: (t1_keywords): Adjust invocations of
formatting
2006-08-19 13:18:09 +02:00
T1_FIELD_XXX.
(parse_dict): Ignore keywords that occur in the wrong dictionary
(e.g., in `Private' instead of `FontDict').
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
formatting
2006-08-19 13:18:09 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type42/t42parse.c: (t42_keywords): Adjust invocations of
T1_FIELD_XXX.
* freetype2/include/freetype/internal/psaux.h: (enum T1_TokenType_): add T1_TOKEN_TYPE_KEY. (struct T1_FieldRec_) add `dict'. Add macros T1_FIELD_DICT_FONTDICT and T1_FIELD_DICT_PRIVATE. Change T1_NEW_XXX and T1_FIELD_XXX macros to take the dictionary where the PS keywords is expected as an additional argument. * freetype2/src/cid/cidload.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. * freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. * freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY instead as T1_TOKEN_TYPE_ANY. (ps_parser_load_field): Make sure a token that should be a string or name is a string or name indeed. Avoid memory leak if a keyword has been already encountered and its value is overwritten. * freetype2/src/type1/t1load.c: (T1_FieldRec): Adjust invocations of T1_FIELD_XXX. (parse_dict): Ignore keywords that occur in the wrong dictionary (e.g., in Private instead of FontDict). * freetype2/src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
2006-08-13 14:14:36 +02:00
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
2006-07-18 Jens Claudius <jens.claudius@yahoo.com>
Move creation of field `buildchar' of T1_DecoderRec out of
`t1_decoder_init' and let the caller of `t1_decoder_init' take care
of it.
Call the finisher for T1_Decoder in `cid_face_compute_max_advance'
and `T1_Compute_Max_Advance'.
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/internal/psaux.h (T1_DecoderRec): Remove field
`face', add `len_buildchar'.
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/internal/t1types.h (T1_FaceRec): Add field
`buildchar'.
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher
for T1_Decoder.
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
(cid_slot_load_glyph): Do not ignore failure when initializing the
T1_Decoder.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated.
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
(t1_decoder_init): Remove initialization of fields `buildchar' and
`len_buildchar'.
(t1_decoder_done): Remove deallocation of field `buildchar'.
* freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize
T1_Decoder's `buildchar' and `len_buildchar'; call finisher for
T1_Decoder.
(T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and
`len_buildchar'; make sure to call finisher for T1_Decoder even in
case of error.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar'
of T1_FaceRec.
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of
T1_FaceRec.
Move creation of field `buildchar' of T1_DecoderRec out of `t1_decoder_init' and let the caller of `t1_decoder_init' take care of it. Call the finisher for T1_Decoder in `cid_face_compute_max_advance' and `T1_Compute_Max_Advance'. * freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): Remove field `face', add `len_buildchar'. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add field `buildchar'. * freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher for T1_Decoder. (cid_slot_load_glyph): Do not ignore failure when initializing the T1_Decoder. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated. (t1_decoder_init): Remove initialization of fields `buildchar' and `len_buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'. * freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize T1_Decoder's `buildchar' and `len_buildchar'; call finisher for T1_Decoder. (T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and `len_buildchar'; make sure to call finisher for T1_Decoder even in case of error. * freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar' of T1_FaceRec. * freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of T1_FaceRec.
2006-07-19 11:54:56 +02:00
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
2006-07-14 Jens Claudius <jens.claudius@yahoo.com>
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE,
IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT,
and IS_PS_BASE85 (from src/psaux/psconv.h).
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
(T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER,
T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND.
(T1_DecoderRec): New fields `buildchar' and `face'.
(IS_PS_TOKEN): New macro.
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/internal/t1types.h (T1_FaceRec): New fields
`ndv_idx', `cdv_idx', and `len_buildchar'.
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* include/freetype/t1tables.h (PS_BlendRec): New fields
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
`default_design_vector' and `num_default_design_vector'.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE,
IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and
IS_PS_BASE85 to include/freetype/internal/psaux.h.
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token'
argument to be NULL if we want only to count the number of tokens.
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
(ps_tocoordarray): Allow `coords' argument to be NULL if we just
want to skip the array.
(ps_tofixedarray): Allow `values' argument to be NULL if we just
want to skip the array.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support
Update documentation and bump version number to 2.3.9 * include/freetype/freetype.h: bump patch version to 9 * docs/CHANGES: document the ABI break in 2.3.8 * docs/VERSION.DLL: update version numbers table for 2.3.9 * builds/unix/configure.ac: update AC_INIT and version_info numbers.
2009-03-03 21:49:32 +01:00
for (partially commented out) othersubrs 19-25, 27, and 28.
(t1_decoder_init): Initialize new fields `face' and `buildchar'.
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
(t1_decoder_done): Release new field `buildchar'.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1load.c (parse_buildchar, parse_private): New
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
functions.
(t1_keywords): Register them.
(t1_allocate_blend): Updated.
(t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER,
T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND.
(parse_dict): Remove `keyword_flags' argument.
Use new macro IS_PS_TOKEN.
Changed function so that later PostScript definitions override
earlier ones.
(t1_init_loader): Initialize new field `keywords_encountered'.
(T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and
`len_buildchar'.
Remove `keywords_flags'.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1load.h (T1_LoaderRect): New field
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
`keywords_encountered'.
(T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros.
Cleaning up.
2008-05-04 18:53:22 +02:00
* src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New
entries for parsing /NDV, /CDV, and /DesignVector.
* freetype2/include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. (T1_DecoderRec): New fields `buildchar' and `face'. (IS_PS_TOKEN): New macro. * freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New fields `ndv_idx', `cdv_idx', and `len_buildchar'. * freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields `default_design_vector' and `num_default_design_vector'. * freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. * freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token' argument to be NULL if we want only to count the number of tokens. (ps_tocoordarray): Allow `coords' argument to be NULL if we just want to skip the array. (ps_tofixedarray): Allow `values' argument to be NULL if we just want to skip the array. * freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support for (partially commented out) othersubrs 19-25, 27, and 28. (t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_done): Release new field `buildchar'. * freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New functions. (t1_keywords): Register them. (t1_allocate_blend): Updated. (t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER, T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND. (parse_dict): Remove `keyword_flags' argument. Use new macro IS_PS_TOKEN. Changed function so that later PostScript definitions override earlier ones. (t1_init_loader): Initialize new field `keywords_encountered'. (T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and `len_buildchar'. Remove `keywords_flags'. * freetype2/src/type1/t1load.h (T1_LoaderRect): New field `keywords_encountered'. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. * freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
Add many checks to protect against malformed PCF files. * src/pcf/pcfdrivr.c (PCF_Face_Done): Protect against NULL pointers. (PCF_Face_Init): Add calls to PCF_Face_Done in case of errors. * src/pcf/pcfread.c (pcf_read_TOC): Protect against malformed table data and check that tables don't overlap (using a simple bubblesort). (PCF_METRIC_SIZE, PCF_COMPRESSED_METRIC_SIZE, PCF_PROPERTY_SIZE): New macros which give the size of data structures in the data stream. (pcf_get_properties): Use rough estimates to get array size limits. Assign `face->nprops' and `face->properties' earlier so that a call to PCF_Face_Done can do the clean-up in case of error. Protect against invalid string offsets. (pcf_get_metrics): Clean up code. Adjust tracing message levels. Use rough estimate to get array size limit. (pcf_get_bitmaps): Clean up code. Adjust tracing message levels. Use rough estimates to get offset limits. (pcf_get_encodings): Adjust tracing message level. (pcf_get_accel): Clean up code.
2006-07-08 23:31:24 +02:00
2006-07-07 Werner Lemberg <wl@gnu.org>
Add many checks to protect against malformed PCF files.
* src/pcf/pcfdrivr.c (PCF_Face_Done): Protect against NULL pointers.
(PCF_Face_Init): Add calls to PCF_Face_Done in case of errors.
* src/pcf/pcfread.c (pcf_read_TOC): Protect against malformed table
data and check that tables don't overlap (using a simple
bubblesort).
(PCF_METRIC_SIZE, PCF_COMPRESSED_METRIC_SIZE, PCF_PROPERTY_SIZE):
New macros which give the size of data structures in the data
stream.
(pcf_get_properties): Use rough estimates to get array size limits.
Assign `face->nprops' and `face->properties' earlier so that a call
to PCF_Face_Done can do the clean-up in case of error.
Protect against invalid string offsets.
(pcf_get_metrics): Clean up code.
Adjust tracing message levels.
Use rough estimate to get array size limit.
(pcf_get_bitmaps): Clean up code.
Adjust tracing message levels.
Use rough estimates to get offset limits.
(pcf_get_encodings): Adjust tracing message level.
(pcf_get_accel): Clean up code.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Handle fonts correctly which don't have a POINT_SIZE property. This fixes Savannah bug #16914.
2006-06-27 08:20:01 +02:00
2006-06-26 Werner Lemberg <wl@gnu.org>
* src/bdf/bdfdrivr.c (BDF_Face_Init): Handle fonts correctly which
don't have a POINT_SIZE property. This fixes Savannah bug #16914.
* src/psaux/t1decode.c (T1_Operator, t1_args_count): Add opcode 15. (t1_decoder_parse_charstrings): Operator with opcode 15 pops its two arguments. Handle the case where the pops of an othersubr may be part of a subroutine. Handle unknown othersubrs gracefully: count their operands and let the following pop operators push the operands as the results onto the Type1 stack. Improve handling of setcurrentpoint opcode.
2006-06-26 21:12:51 +02:00
2006-06-26 Jens Claudius <jens.claudius@yahoo.com>
* src/psaux/t1decode.c (T1_Operator, t1_args_count): Add opcode 15.
(t1_decoder_parse_charstrings): Operator with
opcode 15 pops its two arguments.
Handle the case where the pops of an othersubr may be part of a
subroutine.
Handle unknown othersubrs gracefully: count their operands and let
the following pop operators push the operands as the results onto
the Type1 stack.
Improve handling of setcurrentpoint opcode.
The Type 1 parser now skips over top-level procedures as required for a `Simplified Parser'. This makes the parser more robust as it doesn't poke around in PostScript code. Additionally, it makes the FontDirectory hackery in src/type1/t1load.c unnecessary. * src/psaux/psobjs.c (IS_OCTAL_DIGIT): New macro. (skip_literal_string): Add FT_Error as return value. Handle escapes better. (skip_string): Add FT_Error as return value. Don't set `parser->error' but return error code directly. (skip_procedure): New function. (ps_parser_skip_PS_token): Handle procedures. Update code. (ps_parser_to_token): Update code. (ps_parser_load_field_table): Handle bbox entries also. * src/type1/t1load.c (parse_dict): Remove FontDirectory hackery. Add commented-out code for synthetic fonts.
2006-06-26 11:40:00 +02:00
2006-06-25 Jens Claudius <jens.claudius@yahoo.com>
The Type 1 parser now skips over top-level procedures as required
for a `Simplified Parser'. This makes the parser more robust as it
doesn't poke around in PostScript code. Additionally, it makes the
FontDirectory hackery in src/type1/t1load.c unnecessary.
* src/psaux/psobjs.c (IS_OCTAL_DIGIT): New macro.
(skip_literal_string): Add FT_Error as return value.
Handle escapes better.
(skip_string): Add FT_Error as return value.
Don't set `parser->error' but return error code directly.
(skip_procedure): New function.
(ps_parser_skip_PS_token): Handle procedures.
Update code.
(ps_parser_to_token): Update code.
(ps_parser_load_field_table): Handle bbox entries also.
* src/type1/t1load.c (parse_dict): Remove FontDirectory hackery.
Add commented-out code for synthetic fonts.
Fix two hinting bugs as reported in http://lists.nongnu.org/archive/html/freetype-devel/2006-06/msg00057.html. * include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add `first_point' member. * src/truetype/ttgload.c (tt_prepare_zone): Initialize `first_point'. (TT_Process_Composite_Glyph): Always untouch points. * src/truetype/ttinterp.c (Ins_SHC): Fix computation of `first_point' and `last_point' in case of composite glyphs. (Ins_IUP): Fix computation of `end_point'.
2006-06-25 08:27:27 +02:00
2006-06-24 Eugeniy Meshcheryakov <eugen@univ.kiev.ua>
Fix two hinting bugs as reported in
Shorten URLs referring ft-devel archive.
2009-07-09 09:12:30 +02:00
http://lists.gnu.org/archive/html/freetype-devel/2006-06/msg00057.html.
Fix two hinting bugs as reported in http://lists.nongnu.org/archive/html/freetype-devel/2006-06/msg00057.html. * include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add `first_point' member. * src/truetype/ttgload.c (tt_prepare_zone): Initialize `first_point'. (TT_Process_Composite_Glyph): Always untouch points. * src/truetype/ttinterp.c (Ins_SHC): Fix computation of `first_point' and `last_point' in case of composite glyphs. (Ins_IUP): Fix computation of `end_point'.
2006-06-25 08:27:27 +02:00
* include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add
`first_point' member.
* src/truetype/ttgload.c (tt_prepare_zone): Initialize
`first_point'.
(TT_Process_Composite_Glyph): Always untouch points.
* src/truetype/ttinterp.c (Ins_SHC): Fix computation of
`first_point' and `last_point' in case of composite glyphs.
(Ins_IUP): Fix computation of `end_point'.
* src/base/ftmac.c: Add byteorder workaround for Intel Mac
2006-06-22 04:34:27 +02:00
2006-06-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
formatting, copyright years
2006-06-25 08:07:14 +02:00
Insert EndianS16_BtoN and EndianS32_BtoN as workaround for Intel
Mac. The original patch was written by David Sachitano and Lawrence
Coopet, and modified by Sean McBride for MPW compatibility. Only
required data are converted; unused data are left in big endian.
* src/base/ftmac.c: Include <Endian.h> for byteorder macros for non
Mac OS X platforms.
(OS_INLINE): Undefine before definition.
(count_faces_sfnt): Insert EndianS16_BtoN to parse the header of
FontAssociation table in FOND resource.
(count_faces_scalable): Insert EndianS16_BtoN to parse the header
and fontSize at each entry of FontAssociation table in FOND
resource.
(parse_fond): Insert EndianS16_BtoN and EndianS32_BtoN to parse
ffStylOff of FamilyRecord header of FOND resource, the header,
fontSize, fontID at each entry of FontAssociation table, and
StyleMapping table.
(count_faces): Call `HUnlock' after all FOND utilization.
* src/base/ftmac.c: Add byteorder workaround for Intel Mac
2006-06-22 04:34:27 +02:00
src/base/ftgxval.c, src/base/ftotval.c: return FT_Err_Unimplemented_Feature when validation service is unavailable
2006-06-15 11:05:41 +02:00
2006-06-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Fix ChangeLog.
2006-06-16 08:50:36 +02:00
Public API of TrueTypeGX, OpenType, and classic kern table validator
should return `FT_Err_Unimplemented_Feature' if validation service
is unavailable (disabled in `modules.cfg'). It is originally
* src/cid/cidgload.c (cid_slot_load_glyph), src/truetype/ttgload.c (tt_prepare_zone): removing compiler warnings
2006-08-16 11:11:31 +02:00
suggested by David Turner, cf.
src/base/ftgxval.c, src/base/ftotval.c: return FT_Err_Unimplemented_Feature when validation service is unavailable
2006-06-15 11:05:41 +02:00
http://lists.gnu.org/archive/html/freetype-devel/2005-11/msg00078.html
Fix ChangeLog.
2006-06-16 08:50:36 +02:00
* src/base/ftgxval.c (FT_TrueTypeGX_Validate): Return
FT_Err_Unimplemented_Feature if TrueTypeGX validation service is
unavailable.
(FT_ClassicKern_Validate): Return FT_Err_Unimplemented_Feature if
classic kern table validation service is unavailable.
src/base/ftgxval.c, src/base/ftotval.c: return FT_Err_Unimplemented_Feature when validation service is unavailable
2006-06-15 11:05:41 +02:00
Fix ChangeLog.
2006-06-16 08:50:36 +02:00
* src/base/ftotval.c (FT_OpenType_Validate): Return
FT_Err_Unimplemented_Feature if OpenType validation service is
unavailable.
src/base/ftgxval.c, src/base/ftotval.c: return FT_Err_Unimplemented_Feature when validation service is unavailable
2006-06-15 11:05:41 +02:00
* src/bdf/bdflib.c (bdf_load_font): Fix memory leaks in case of errors.
2006-06-08 09:32:56 +02:00
2006-06-08 Werner Lemberg <wl@gnu.org>
* src/bdf/bdflib.c (bdf_load_font): Fix memory leaks in case of
errors.
Fix memory leak described in Savannah bug #16768 * src/type1/t1afm.c (T1_Read_Metrics): fix memory leak which happened when the metrics file doesn't have kerning pairs.
2006-06-07 07:11:50 +02:00
2006-06-07 David Turner <david@freetype.org>
formatting
2006-06-08 08:00:08 +02:00
* src/type1/t1afm.c (KERN_INDEX): Make it more robust.
(T1_Read_Metrics): Fix memory leak which happened when the metrics
file doesn't have kerning pairs. This fixes Savannah bug #16768.
Fix memory leak described in Savannah bug #16768 * src/type1/t1afm.c (T1_Read_Metrics): fix memory leak which happened when the metrics file doesn't have kerning pairs.
2006-06-07 07:11:50 +02:00
* include/freetype/internal/services/svpscmap.h, src/cff/cffcmap.c, src/psaux/t1cmap.c, src/psnames/psmodule.c: Fix for the memory leak described in bug #16759. We change 'ps_unicodes_init' so that it also takes a 'free_glyph_name' callback to release the glyph names returned by 'get_glyph_name'
2006-06-06 10:14:14 +02:00
2006-06-06 David Turner <david@freetype.org>
formatting
2006-06-06 14:54:08 +02:00
Fix memory leak described in Savannah bug #16759.
* include/freetype/internal/services/svpscmap.h, src/cff/cffcmap.c, src/psaux/t1cmap.c, src/psnames/psmodule.c: Fix for the memory leak described in bug #16759. We change 'ps_unicodes_init' so that it also takes a 'free_glyph_name' callback to release the glyph names returned by 'get_glyph_name'
2006-06-06 10:14:14 +02:00
formatting
2006-06-06 14:54:08 +02:00
We change `ps_unicodes_init' so that it also takes a
`free_glyph_name' callback to release the glyph names returned by
`get_glyph_name'
* include/freetype/internal/services/svpscmap.h (PS_Glyph_NameFunc):
Renamed to ...
(PS_GetGlyphNameFunc): This.
(PS_FreeGlyphNameFunc): New typedef.
(PS_Unicodes_InitFunc): Add variable for PS_FreeGlyphNameFunc.
* src/cff/cffcmap.c (cff_sid_to_glyph_name): Use `TT_Face' for first
argument.
(cff_sid_free_glyph_name): New function.
(cff_cmap_unicode_init): Updated.
* src/psaux/t1cmap.c (t1_cmap_unicode_init): Updated.
* src/psnames/psmodule.c (ps_unicodes_init): Add variable for
PS_FreeGlyphNameFunc and use it.
* include/freetype/internal/services/svpscmap.h, src/cff/cffcmap.c, src/psaux/t1cmap.c, src/psnames/psmodule.c: Fix for the memory leak described in bug #16759. We change 'ps_unicodes_init' so that it also takes a 'free_glyph_name' callback to release the glyph names returned by 'get_glyph_name'
2006-06-06 10:14:14 +02:00
* src/pfr/pfrobjs.c (pfr_face_init): fix the computation of 'face->num_glyphs' which missed the last glyph, due to the offset-by-1 computation, since the PFR format doesn't guarantee that glyph index 0 corresponds to the "missing glyph" should fix bug #16668
2006-06-04 16:33:08 +02:00
2006-06-04 David Turner <david@freetype.org>
formatting
2006-06-04 17:17:41 +02:00
* src/base/ftutil.c (ft_mem_qrealloc): Fix the function to accept
`item_size == 0' as well -- though this sounds weird, it can
A new set of spelling fixes from Alexei. Add some copyright messages.
2007-02-01 08:58:02 +01:00
theoretically happen. This fixes Savannah bug #16669.
* src/base/ftutil.c (ft_mem_qrealloc): fix the function to accept 'item_size == 0' as well, though this sounds weird, it can theorically happen. see bug #16669
2006-06-04 16:50:57 +02:00
formatting
2006-06-04 17:17:41 +02:00
* src/pfr/pfrobjs.c (pfr_face_init): Fix the computation
of `face->num_glyphs' which missed the last glyph, due to
the offset-by-1 computation, since the PFR format doesn't
guarantee that glyph index 0 corresponds to the `missing
glyph. This fixes Savannah bug #16668.
* src/pfr/pfrobjs.c (pfr_face_init): fix the computation of 'face->num_glyphs' which missed the last glyph, due to the offset-by-1 computation, since the PFR format doesn't guarantee that glyph index 0 corresponds to the "missing glyph" should fix bug #16668
2006-06-04 16:33:08 +02:00
* builds/unix/unix-cc.in (LINK_LIBRARY): Don't comment out `-no-undefined'. Reported by Christian Biesinger.
2006-05-26 08:30:05 +02:00
2006-05-25 Werner Lemberg <wl@gnu.org>
* builds/unix/unix-cc.in (LINK_LIBRARY): Don't comment out
`-no-undefined'. Reported by Christian Biesinger.
* builds/win32/visualc/freetype.dsp: Release libraries no longer have debug information, and debug libraries use `C7 compatible' debug info.
2006-05-20 10:53:13 +02:00
2006-05-19 Brian Weed <bw@imaginengine.com>
* builds/win32/visualc/freetype.dsp: Release libraries no longer
have debug information, and debug libraries use `C7 compatible'
debug info.
* fix 2 memory leaks in MacOS resource fork handler, Savannah bug #16631
2006-05-20 01:16:12 +02:00
2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Fix ChangeLog.
2006-05-20 10:47:01 +02:00
Apply patch by Derek Clegg to fix two memory leaks in the MacOS
formatting
2006-06-04 17:17:41 +02:00
resource fork handler. This fixes Savannah bug #16631.
* fix 2 memory leaks in MacOS resource fork handler, Savannah bug #16631
2006-05-20 01:16:12 +02:00
Fix ChangeLog.
2006-05-20 10:47:01 +02:00
* src/base/ftobjs.c (load_face_in_embedded_rfork): Replace
`FT_Stream_Close' by `FT_Stream_Free' to fix memory leak.
* fix 2 memory leaks in MacOS resource fork handler, Savannah bug #16631
2006-05-20 01:16:12 +02:00
* src/base/ftrfrk.c (raccess_guess_linux_double_from_file_name):
Fix ChangeLog.
2006-05-20 10:47:01 +02:00
Replace `FT_Stream_Close' by `FT_Stream_Free' to fix memory leak.
* fix 2 memory leaks in MacOS resource fork handler, Savannah bug #16631
2006-05-20 01:16:12 +02:00
* remove Carbon dependency of Darwin, if configured with no option
2006-05-20 00:11:50 +02:00
2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* build/unix/configure.raw: Add a fallback to disable Carbon
dependency, if configured with no options on Mac OS X.
fix the 2nd part of Savannah bug #16590
2006-05-19 12:48:42 +02:00
2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
* src/base/ftmac.c (open_face_from_buffer): Deallocate stream when
Fix ChangeLog.
2006-05-20 10:47:01 +02:00
its content cannot be parsed as supported font. This fixes
fix the 2nd part of Savannah bug #16590
2006-05-19 12:48:42 +02:00
the second part of Savannah bug #16590.
* src/truetype/ttgload.c (TT_Load_Composite_Glyph) [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. Formatting, documentation fixes.
2006-05-18 00:55:04 +02:00
2006-05-18 Werner Lemberg <wl@gnu.org>
* src/truetype/ttgload.c (TT_Load_Composite_Glyph)
[FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again.
* src/ftccmap.c (FTC_CMapCache_Lookup): changed the threshold used to detect rogue clients from 4 to 16. This is to prevent some segmentation faults with fonts like KozMinProVI-Regular.otf which comes from the Japanese Adobe Reader Asian Font pack.
2006-05-17 14:59:35 +02:00
2006-05-17 David Turner <david@freetype.org>
* src/truetype/ttgload.c (TT_Load_Composite_Glyph) [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. Formatting, documentation fixes.
2006-05-18 00:55:04 +02:00
This is a major patch used to drastically improve the performance of
loading glyphs. This both speeds up loading the glyph vectors
themselves and the auto-fitter module.
We now use inline assembler code with GCC to implement `FT_MulFix',
which is probably the most important function related to the
engine's performance.
The resulting speed-up is about 25%.
* include/freetype/internal/tttypes.h (TT_LoaderRec): Add fields
`cursor' and `limit'.
* src/autofit/afangles.c (af_corner_is_flat, af_corner_orientation):
New functions.
(AF_ATAN_BITS, af_arctan, af_angle_atan): Comment out.
[TEST]: Remove.
* src/autofit/afcjk.c (AF_Script_UniRangeRec): Comment out test
code.
* src/autofit/afhints.c (af_axis_hints_new_segment): Don't call
`FT_ZERO'
(af_direction_compute, af_glyph_hints_compute_inflections): Rewritten.
(af_glyph_hints_reload: Rewrite recognition of weak points.
* src/autofit/aflatin.c (af_latin_hints_compute_segments): Move
constant values out of the loops.
* src/autofit/aftypes.h: Updated.
* src/base/ftcalc.c (FT_MulFix): Use inline assembler code.
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Use vector
product to get orientation.
* src/gzip/ftgzip.c (ft_get_uncompressed_size): New function.
(FT_Stream_OpenGzip): Use it to handle small files directly in
memory.
* src/psaux/psconv.c (PS_Conv_ASCIIHexDecode, PS_ConvEexecDecode):
Improve performance.
* include/freetype/internal/tttypes.h, src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c, src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c, src/type1/t1gload.c: this is a major patch used to drastically improve the performance of loading glyphs. This both speeds up loading the glypn vector themselves and the auto-fitter. note that we've started using inline assembler with GCC to implement FT_MulFix, given that this function is so damn important for the engine's performance. the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
* src/truetype/ttgload.c (TT_Load_Composite_Glyph) [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. Formatting, documentation fixes.
2006-05-18 00:55:04 +02:00
* src/truetype/ttgload.c (TT_Access_Glyph_Frame): Set `cursor' and
`limit'.
* include/freetype/internal/tttypes.h, src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c, src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c, src/type1/t1gload.c: this is a major patch used to drastically improve the performance of loading glyphs. This both speeds up loading the glypn vector themselves and the auto-fitter. note that we've started using inline assembler with GCC to implement FT_MulFix, given that this function is so damn important for the engine's performance. the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
* src/truetype/ttgload.c (TT_Load_Composite_Glyph) [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. Formatting, documentation fixes.
2006-05-18 00:55:04 +02:00
(TT_Load_Glyph_Header, TT_Load_Simple_Glyph,
TT_Load_Composite_Glyph): Updated. Add threshold to protect against
exceedingly large values of number of contours. Speed up by
reducing the number of loops.
* include/freetype/internal/tttypes.h, src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c, src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c, src/type1/t1gload.c: this is a major patch used to drastically improve the performance of loading glyphs. This both speeds up loading the glypn vector themselves and the auto-fitter. note that we've started using inline assembler with GCC to implement FT_MulFix, given that this function is so damn important for the engine's performance. the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
* src/truetype/ttgload.c (TT_Load_Composite_Glyph) [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. Formatting, documentation fixes.
2006-05-18 00:55:04 +02:00
* src/type1/t1gload.c (T1_Load_Glyph): Don't apply unit matrix.
* include/freetype/internal/tttypes.h, src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c, src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c, src/type1/t1gload.c: this is a major patch used to drastically improve the performance of loading glyphs. This both speeds up loading the glypn vector themselves and the auto-fitter. note that we've started using inline assembler with GCC to implement FT_MulFix, given that this function is so damn important for the engine's performance. the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
* src/truetype/ttgload.c (TT_Load_Composite_Glyph) [FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again. Formatting, documentation fixes.
2006-05-18 00:55:04 +02:00
* src/cache/ftccmap.c (FTC_CMapCache_Lookup): Change the threshold
used to detect rogue clients from 4 to 16. This is to prevent some
segmentation faults with fonts like `KozMinProVI-Regular.otf' which
comes from the Japanese Adobe Reader Asian Font pack.
* src/ftccmap.c (FTC_CMapCache_Lookup): changed the threshold used to detect rogue clients from 4 to 16. This is to prevent some segmentation faults with fonts like KozMinProVI-Regular.otf which comes from the Japanese Adobe Reader Asian Font pack.
2006-05-17 14:59:35 +02:00
* src/cff/cffload.c (cff_font_done): Deallocate subfont array. This fixes the first part of Savannah bug #16590. * docs/PROBLEMS: Updated icl issues.
2006-05-17 10:54:30 +02:00
2007-05-17 Werner Lemberg <wl@gnu.org>
* src/cff/cffload.c (cff_font_done): Deallocate subfont array. This
* include/freetype/internal/tttypes.h, src/autofit/afangles.c, src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c, src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c, src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c, src/type1/t1gload.c: this is a major patch used to drastically improve the performance of loading glyphs. This both speeds up loading the glypn vector themselves and the auto-fitter. note that we've started using inline assembler with GCC to implement FT_MulFix, given that this function is so damn important for the engine's performance. the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
fixes the first part of Savannah bug #16590.
* src/cff/cffload.c (cff_font_done): Deallocate subfont array. This fixes the first part of Savannah bug #16590. * docs/PROBLEMS: Updated icl issues.
2006-05-17 10:54:30 +02:00
2006-05-16 Werner Lemberg <wl@gnu.org>
* docs/PROBLEMS: Updated icl issues.
Formatting, CR/LF issues.
2005-10-18 08:09:13 +02:00
----------------------------------------------------------------------------
Minor fixes. * src/base/ftdbgmem.c (_debug_mem_dummy): Make it static. * src/base/ftmac.c: Remove some #undefs.
2009-01-06 07:59:36 +01:00
Copyright 2006, 2007, 2008, 2009 by
Formatting, CR/LF issues.
2005-10-18 08:09:13 +02:00
David Turner, Robert Wilhelm, and Werner Lemberg.
This file is part of the FreeType project, and may only be used, modified,
and distributed under the terms of the FreeType project license,
LICENSE.TXT. By continuing to use, modify, or distribute this file you
indicate that you have read the license and understand and accept it
fully.
Local Variables:
version-control: never
convert to UTF-8
2006-04-29 08:20:09 +02:00
coding: utf-8
Formatting, CR/LF issues.
2005-10-18 08:09:13 +02:00
End: