|
463dddad
|
2010-10-13T17:20:27
|
|
[raccess] Skip unrequired resource access rules by Darwin VFS.
When a resource fork access rule by Darwin VFS could open the
resource fork but no font is found in it, the rest of rules
by Darwin VFS are skipped. It reduces the warnings of the
deprecated resource fork access method by recent Darwin kernel.
Fix MacPorts ticket #18859:
http://trac.macports.org/ticket/18859
* src/base/ftobjs.c (load_face_in_embedded_rfork):
When FT_Stream_New() returns FT_Err_Cannot_Open_Stream, it
means that the file is possible to be fopen()-ed but zero-sized.
Also there is a case that the resource fork is not zero-sized,
but no supported font exists in it. If a rule by Darwin VFS
falls into such cases, there is no need to try other Darwin VFS
rules anymore. Such cases are marked by vfs_rfork_has_no_font.
If it is TRUE, the Darwin VFS rules are skipped.
|
|
ba95440c
|
2010-08-06T20:07:36
|
|
Minor doc fixes, formatting.
|
|
|
44524158
|
2010-08-07T01:46:56
|
|
Fix Savannah bug #30648.
* src/base/ftobjs.c (FT_Done_Library): Specify the order of font
drivers in face closing process. Type42 faces should be closed
before TrueType faces, because a Type42 face refers another
internal TrueType face which is created from sfnt[] array on the
memory.
|
|
|
81f3472c
|
2010-08-06T14:11:54
|
|
Fix Savannah bug #30658.
* src/base/ftobjs.c (Mac_Read_POST_Resource): Check the total
length of collected POST segments does not overrun the allocated
buffer.
|
|
|
fe3433c7
|
2010-07-18T18:41:47
|
|
Add reference counters and to FT_Library and FT_Face objects.
* include/freetype/freetype.h (FT_Reference_Face): New function.
* include/freetype/ftmodapi.h (FT_Rererence_Library): New function.
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec,
FT_LibraryRec): New field `refcount'.
* src/base/ftobjs.c (FT_Open_Face, FT_New_Library): Handle
`refcount'.
(FT_Reference_Face, FT_Reference_Library): Implement new functions.
(FT_Done_Face, FT_Done_Library): Handle `refcount'.
* docs/CHANGES: Updated.
|
|
|
c8f5b98b
|
2010-07-12T21:13:22
|
|
Remove C++ warnings.
*/*: Initialize pointers where necessary to make g++ happy.
|
|
b33b856a
|
2010-07-05T22:36:30
|
|
Fix Savannah bug #27648.
* src/base/ftobjs.c (ft_remove_renderer, FT_Add_Module): Call
`raster_done' only if we have an outline glyph format.
Fix comment typo.
|
|
|
0ae32718
|
2010-07-04T20:14:18
|
|
Restrict the number of the charmaps in a rogue-compatible mode.
Fix for Savannah bug #30059.
* src/cache/ftccmap.c (FTC_CMapCache_Lookup): Replace `16' the
minimum character code passed by a legacy rogue client by...
* include/freetype/config/ftoption.h (FT_MAX_CHARMAP_CACHEABLE):
This. It is undefined when FT_CONFIG_OPTION_OLD_INTERNALS is
undefined (thus the rogue client compatibility is not required).
* src/cff/cffobjs.c (cff_face_init): Abort the automatic
selection or synthesis of Unicode cmap subtable when the charmap
index exceeds FT_MAX_CHARMAP_CACHEABLE.
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Issue error message
when the charmap index exceeds FT_MAX_CHARMAP_CACHEABLE.
* src/base/ftobjs.c (find_unicode_charmap): When Unicode charmap
is found after FT_MAX_CHARMAP_CACHEABLE, ignore it and search
earlier one.
(find_variant_selector_charmap): When UVS charmap is found after
FT_MAX_CHARMAP_CACHEABLE, ignore it and search earlier one.
(FT_Select_Charmap): When a charmap matching with requested
encoding but after FT_MAX_CHARMAP_CACHEABLE, ignore and search
earlier one.
(FT_Set_Charmap): When a charmap matching with requested
charmap but after FT_MAX_CHARMAP_CACHEABLE, ignore and search
earlier one.
(FT_Get_Charmap_Index): When a requested charmap is found
after FT_MAX_CHARMAP_CACHEABLE, return the inverted charmap
index.
|
|
|
b2ea64bc
|
2010-07-02T18:16:02
|
|
Additional fix for Savannah bug #30306.
* src/base/ftobjs.c (Mac_Read_POST_Resource): If the type
of the POST fragment is 0, the segment is completely ignored.
The declared length of the segment is not cared at all.
According to Adobe Technical Note 5040, type 0 segment is
comment only and should not be loaded for the interpreter.
Reported by Robert Swiecki.
|
|
5ef20c8c
|
2010-07-01T18:39:04
|
|
Initial fix for Savannah bug #30306.
* src/base/ftobjs.c (Mac_Read_POST_Resource): Check `rlen'
the length of fragment declared in the POST fragment header
and prevent an underflow in length calculation. Some fonts
set the length to zero in spite of the exist of following
16bit `type'. Reported by Robert Swiecki.
|
|
|
f29f741e
|
2010-07-01T17:31:03
|
|
Additional fix for Savannah bug #30248 and #30249.
* src/base/ftobjs.c (Mac_Read_POST_Resource): Check the buffer
size during gathering PFB fragments embedded in LaserWriter PS
font for Macintosh. Reported by Robert Swiecki.
|
|
|
c69891a1
|
2010-06-25T09:02:18
|
|
Initial fix for Savannah bug #30248 and #30249.
* src/base/ftobjs.c (Mac_Read_POST_Resource): Check the error during
reading a PFB fragment embedded in LaserWriter PS font for Macintosh.
Reported by Robert Swiecki.
|
|
|
d087199f
|
2010-06-07T08:46:01
|
|
Fix Savannah bug #30052.
This bug has been introduced with commit 2415cbf3.
* src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Protect
against endless loop in case of corrupted font header data.
|
|
|
e30de299
|
2010-05-22T20:03:41
|
|
Fix various memory problems found by linuxtesting.org.
* src/base/ftgxval.c (FT_TrueTypeGX_Free, FT_ClassicKern_Free),
src/base/ftotval.c (FT_OpenType_Free), src/base/ftpfr.c
(ft_pfr_check): Check `face'.
* src/base/ftobjs.c (FT_Get_Charmap_Index): Check `charmap' and
`charmap->face'.
(FT_Render_Glyph): Check `slot->face'.
(FT_Get_SubGlyph_Info): Check `glyph->subglyphs'.
Improve API documentation.
|
|
|
199f04f3
|
2010-03-12T14:48:57
|
|
Remove duplicated inclusion of `FT_OUTLINE_H' in ftobjs.c.
|
|
|
e0717d4f
|
2010-02-27T08:10:11
|
|
Simplify code.
Suggested by Behdad.
* src/base/ftobjs.c (FT_Get_First_Char): Don't use a loop since we
call FT_Get_Next_Char anyway if necessary.
|
|
2415cbf3
|
2010-02-26T23:48:53
|
|
Improve handling of invalid glyph indices in char->index functions.
* src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Use a
loop.
|
|
|
13fa21bd
|
2010-01-14T21:34:08
|
|
Make FT_Set_Transform work if no renderer is available.
* src/base/ftobjs.c (FT_Load_Glyph): Apply `standard' transformation
if no renderer is compiled into the library.
|
|
|
d40cd0b4
|
2010-01-14T20:32:21
|
|
Fix compilation warning.
|
|
|
c4b22144
|
2009-11-15T10:10:00
|
|
Add tracing messages for advance values.
* src/base/ftobjs.c (FT_Load_Glyph), src/truetype/ttgload.c
(TT_Get_HMetrics, TT_Get_VMetrics): Do it.
|
|
|
38449dce
|
2009-10-26T07:26:25
|
|
Whitespace.
|
|
4694ea2b
|
2009-09-02T13:06:33
|
|
Improve vertical metrics calculation (Savannah bug #27364).
The calculation of `vertBearingX' is not defined in the OTF font
spec so FreeType does a `best effort' attempt. However, this value
is defined in the PDF and PostScript specs, and that algorithm is
better than the one FreeType currently uses:
FreeType: Use the middle of the bounding box as the X coordinate
of the vertical origin.
Adobe PDF spec: Use the middle of the horizontal advance vector as
the X coordinate of the vertical origin.
FreeType's algorithm goes wrong if you have a really small glyph
(like the full-width, circle-like dot at the end of the sentence, as
used in CJK scripts) with large bearings. With the FreeType
algorithm this dot gets centered on the baseline; with the PDF
algorithm it gets the correct location (in the top right). Note
that this is a serious issue, it's like printing the dot at the end
of a Roman sentence at the center of the textline instead of on the
baseline like it should. So i believe the PDF spec's algorithm
should be used in FreeType as well.
The `vertBearingY' value for such small glyphs is also very strange
if no `vmtx' information is present, since the height of the bbox is
not representable for the height of the glyph visually (the
whitespace up to the baseline is part of the glyph). The fix also
includes some code for a better estimate of `vertBearingY'.
* src/base/ftobjs.c (ft_synthesize_vertical_metrics): `vertBearingX'
is now calculated as described by the Adobe PDF Spec. Estimate for
`vertBearingY' now works better for small glyphs completely above or
below the baseline into account.
* src/cff/cffgload.c (cff_slot_load): `vertBearingX' is now
calculated as described by the Adobe PDF Spec. Vertical metrics
information was always ignored when FT_CONFIG_OPTION_OLD_INTERNALS
was not defined.
* src/truetype/ttgload.c (compute_glyph_metrics): `vertBearingX' is
now calculated as described by the Adobe PDF Spec.
|
|
|
0d226c31
|
2009-08-01T00:30:24
|
|
base: Prevent some overflows on LP64 systems.
|
|
|
95aeebf4
|
2009-08-01T00:30:13
|
|
ftobjs.c: Prevent an overflow in glyph index handling.
|
|
|
ad289d13
|
2009-06-29T03:09:17
|
|
ftpatent: Fix a bug by wrong usage of service->table_info().
|
|
|
858abbed
|
2009-06-26T06:15:41
|
|
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.
|
|
|
777d6d59
|
2009-06-25T16:46:39
|
|
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.
|
|
|
c6788a38
|
2009-06-07T13:09:21
|
|
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.
|
|
15e8e237
|
2009-05-29T12:59:42
|
|
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.
|
|
636c294b
|
2009-04-05T17:59:26
|
|
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
|
|
|
b66efefd
|
2009-03-12T08:07:49
|
|
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).
|
|
|
14de111f
|
2009-02-24T21:34:51
|
|
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.
|
|
|
5184ed6d
|
2009-01-22T10:13:59
|
|
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.
|
|
|
5a00909a
|
2009-01-22T03:50:37
|
|
* Fix a bug in POSIX resource-fork accessor since 2008-10-04
|
|
|
9bf73ec4
|
2009-01-13T17:42:00
|
|
Fix C++ compilation.
* src/base/ftobjs.c (FT_Get_FSType_Flags): Cast for compilation
with C++.
|
|
|
9b1da084
|
2009-01-09T06:21:04
|
|
tab -> space
|
|
|
2dc10794
|
2009-01-09T05:07:15
|
|
* src/base/ftobjs.c (FT_Done_Library): Issue an error when FT_Done_Face() is failed and retried
|
|
|
3c5ad951
|
2008-12-21T17:51:12
|
|
* 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.
|
|
|
05bf6877
|
2008-12-18T06:32:10
|
|
* 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.
|
|
|
b972a2a2
|
2008-12-11T08:55:48
|
|
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.
|
|
|
1474f439
|
2008-12-09T06:51:56
|
|
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.
|
|
|
76fffcd8
|
2008-12-05T18:37:44
|
|
* 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.
|
|
|
02197280
|
2008-11-29T09:31:44
|
|
Formatting.
|
|
|
b6192827
|
2008-11-08T07:28:39
|
|
* src/base/ftobjs.c (ft_glyphslot_free_bitmap): Protect against
slot->internal == NULL. Reported by Graham Asher.
|
|
|
570b1fdb
|
2008-10-05T06:08:40
|
|
formatting
|
|
|
af48cb0b
|
2008-10-05T02:53:06
|
|
src/base/ftobjs.c: Include FT_TRUETYPE_TAGS_H
|
|
|
2d3e0af9
|
2008-10-05T02:38:57
|
|
* `FT_Open_Face' tries `open_face_PS_from_sfnt_stream' when a sfnt container is found but not OpenType.
|
|
|
21bd5165
|
2008-10-04T18:10:28
|
|
Introduce macros for some MacOS-specific resource tags
|
|
|
72eb270a
|
2008-10-04T17:49:58
|
|
* Remove wrong initialization in `ft_lookup_PS_in_sfnt_stream'
|
|
|
45489589
|
2008-10-04T11:39:03
|
|
* src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Remove compiler
warnings.
Formatting.
|
|
|
1137d04f
|
2008-10-04T07:11:58
|
|
* New function `open_face_PS_from_sfnt_stream' to check and open a Type1 PS or CID-keyed font in an sfnt stream.
|
|
|
bc2c4984
|
2008-10-03T12:28:52
|
|
* src/base/ftobjs.c (ft_lookup_PS_in_sfnt): Set *is_sfnt_cid to FALSE when no PS resource is found
|
|
|
9e2b9900
|
2008-10-03T11:52:22
|
|
* Remove duplicated functions from builds/mac/ftmac.c. Now MPW builds builds/mac/ftmac.c as a part of ftbase.c
|
|
|
cff15b07
|
2008-10-02T05:38:29
|
|
Formatting.
|
|
|
f414702e
|
2008-10-02T01:43:18
|
|
* Merge the duplicated functions in ftmac.c with ftobjs.c
|
|
|
c6bdee5f
|
2008-09-30T00:59:55
|
|
* Fix the conditions for multi build on MacOS
|
|
|
22e970a2
|
2008-09-20T12:20:21
|
|
Formatting, minor code fixes.
|
|
|
6874d85b
|
2008-09-20T11:50:47
|
|
* 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.
|
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dec8e7b9
|
2008-09-19T16:47:01
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|
* src/base/ftobjs.c: Fix double free bug in sfnt-wrapped Type1/CID font support
|
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9ae5eaf8
|
2008-09-19T06:48:35
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* src/base/ftobjs.c: Add initial support for sfnt-wrapped CID-keyed fonts
|
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4c60bd91
|
2008-08-19T15:35:44
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|
* Fix FT_Stream_New() to initialize stream always
|
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f3200faa
|
2008-06-10T04:57:57
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|
Typo.
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102bb83a
|
2008-06-10T04:57:19
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* src/base/ftobjs.c (open_face): Check `clazz->init_face' and
`clazz->done_face'.
Update documentation of FT_Driver_ClassRec.
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6d29f0f1
|
2008-05-03T15:54:15
|
|
* 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.
|
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c32e83f2
|
2008-04-01T06:07:37
|
|
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.
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86c0f904
|
2007-11-20T14:00:17
|
|
* src/base/{ftobjs.c, ftrfork.c}: recovery of Carbon-free legacy MacOS font support in freetype-2.3.4
|
|
cf432dbf
|
2007-10-19T12:36:40
|
|
* 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.
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9a966b7d
|
2007-10-15T17:21:32
|
|
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.
|
|
|
74597ccd
|
2007-10-01T07:08:56
|
|
* 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.
|
|
|
39c91ad4
|
2007-07-28T05:40:40
|
|
* 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.
|
|
|
1e1b6dff
|
2007-07-07T07:30:40
|
|
* 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.
|
|
|
3d507fef
|
2007-06-03T16:54:55
|
|
* 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.
|
|
|
ce280a22
|
2007-06-03T05:58:30
|
|
* src/base/ftobjs.c (FT_Request_Metrics): Fix compiler warning.
|
|
|
b9933f4b
|
2007-06-01T21:27:12
|
|
* src/base/ftobjs.c (FT_Request_Metrics), src/cache/ftccmap.c
(FTC_CMapCache_Lookup): Remove unused code.
|
|
|
b826fa75
|
2007-05-19T07:18:48
|
|
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.
|
|
|
607dec79
|
2007-05-15T06:49:37
|
|
* 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.
|
|
|
8d463a53
|
2007-05-13T16:01:55
|
|
* src/base/ftobjs.c (FT_New_Library): Only allocate rendering pool
if FT_RENDER_POOL_SIZE is > 0. From Savannah patch #5928.
|
|
|
106eaf1d
|
2007-05-03T07:07:47
|
|
* src/base/ftobjs.c (FT_Set_Char_Size): Simplify code.
* include/freetype/freetype.h (FT_Set_Char_Size): Update
documentation.
|
|
|
7478197e
|
2007-04-03T19:39:28
|
|
formatting
|
|
|
7338ec2b
|
2007-04-03T14:30:34
|
|
make FT_Set_Char_Size deal with 0-valued resolution parameter like the other one
|
|
|
1e259ded
|
2007-03-08T15:39:21
|
|
Fix ChangeLog; fix source code comment.
|
|
|
6e87ed9f
|
2007-01-26T22:18:56
|
|
Spelling fixes from Alexei.
|
|
|
8c4120d0
|
2007-01-15T06:42:40
|
|
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.
|
|
|
17432b5e
|
2007-01-12T09:28:44
|
|
* 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.
|
|
|
7a3c564e
|
2007-01-11T15:09:01
|
|
* src/base/ftobjs.c (IsMacResource): fixed a small bug that caused a
crash with some Mac OS X .dfont files. Submitted by Masatake Yamoto.
|
|
|
4ea0a7f0
|
2007-01-05T09:03:31
|
|
formatting, minor doc fixes, copyright years
|
|
|
a8cf42bb
|
2007-01-04T16:46:46
|
|
* 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.
|
|
|
0fd08bdc
|
2006-12-16T02:57:46
|
|
formatting
|
|
|
7a7d403d
|
2006-12-15T14:47:42
|
|
* Improve resource fork handler for POSIX
|
|
|
913a3650
|
2006-11-19T09:19:17
|
|
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'.
|
|
|
e88c5261
|
2006-10-24T05:46:26
|
|
* src/cff/cffload.c (cff_encoding_load): Remove unused variable.
* src/base/ftobjs.c (FT_Select_Charmap): Disallow FT_ENCODING_NONE
as argument.
|
|
|
046bf8b0
|
2006-10-03T08:43:42
|
|
formatting
|
|
|
df430e1a
|
2006-10-01T00:09:35
|
|
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c,
src/truetype/ttobjs.c: fixes related to the unpatented hinter
|
|
|
ad830716
|
2006-09-27T16:20:59
|
|
* 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
|
|
a787f455
|
2006-08-27T11:26:18
|
|
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.
|
|
|
6aa260ce
|
2006-08-25T22:45:13
|
|
support for "automatic unpatented hinting" added
we still need to determine the list of "trick" CJK fonts
that are going to toggle the bytecode interpreter instead
of the auto-hinter
|
|
|
12342996
|
2006-08-19T11:18:09
|
|
formatting
|
|
|
33f5f249
|
2006-08-16T16:50:55
|
|
* 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
|
|
|
2b21a932
|
2006-08-16T09:24:32
|
|
* src/base/ftobjs.c (ft_validator_run): disabling function, it is
buggy by design, so it will always return -1
|
|
|
de0a96c5
|
2006-05-19T23:16:12
|
|
* fix 2 memory leaks in MacOS resource fork handler, Savannah bug #16631
|