de271ab8f0
include/freetype/internal/services/svotval.h,
include/freetype/internal/services/svpfr.h,
src/base/ftsystem.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c,
src/cff/cffcmap.c, src/gzip/ftgzip.c, src/lzw/ftlzw.c,
src/lzw/ftlzw2.c, src/psaux/t1cmap.c, src/sfnt/ttbdf.c,
src/smooth/ftgrays.c:
solved -Wmissing-prototypes warnings with GCC
2195 lines
77 KiB
Plaintext
2195 lines
77 KiB
Plaintext
2006-02-25 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/config/ftoption.h, src/autofit/afcjk.c,
|
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src/base/ftobjs.c, src/base/ftutil.c, src/cff/cffobjs.c,
|
||
src/psaux/afmparse.c, src/sfnt/ttbdf.c, src/tools/apinames.c,
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src/truetype/ttdriver.c:
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||
|
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solved compiler warnings as well as C++ compilation problems
|
||
|
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* builds/unix/ftsystem.c, include/freetype/config/ftheader.h,
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include/freetype/internal/services/svotval.h,
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include/freetype/internal/services/svpfr.h,
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||
src/base/ftsystem.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c,
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||
src/cff/cffcmap.c, src/gzip/ftgzip.c, src/lzw/ftlzw.c,
|
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src/lzw/ftlzw2.c, src/psaux/t1cmap.c, src/sfnt/ttbdf.c,
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src/smooth/ftgrays.c:
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solved -Wmissing-prototypes warnings with GCC
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2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw>
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* src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has,
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ft_contour_enclosed, ft_outline_get_orientation): Commented out. We
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have to wait until `FT_GlyphSlot_Own_Bitmap' is stabilized.
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(FT_Outline_Embolden): Use `FT_Outline_Get_Orientation'.
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||
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2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw>
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||
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* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Update
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documentation.
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* include/freetype/ftsynth.h (FT_GlyphSlot_Own_Bitmap),
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src/base/ftsynth.c (FT_GlyphSlot_Own_Bitmap): New function to make
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sure a glyph slot owns its bitmap. It is also marked experimental
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and due to change.
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(FT_GlyphSlot_Embolden): Undo the last change. It turns out that
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rendering the outline confuses some applications.
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2006-02-24 David Turner <david@freetype.org>
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* Release candidate VER-2-2-0-RC3.
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----------------------------------
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* src/cache/ftcbasic.c: Correct compatibility hack bug.
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2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw>
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|
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* include/freetype/freetype.h (FT_Size_RequestRec): Change the type
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of `width' and `height' to `FT_Long'.
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(enum FT_Size_Request_Type), src/base/ftobjs.c (FT_Request_Metrics):
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New request type `FT_SIZE_REQUEST_TYPE_SCALES' to specify the scales
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directly.
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2006-02-23 David Turner <david@freetype.org>
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Two BDF patches from Debian libfreetype6 for 2.1.10.
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* src/bdf/bdflib.c (_bdf_parse_glyphs): Fix a bug with zero-width
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glyphs.
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Fix a problem with large encodings.
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Fix binary compatibility issues for gnustep-back (GNUstep backend
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module) which still crashes under Sarge.
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* src/cache/ftccmap.c (FTC_OldCMapType, FTC_OldCMapIdRec,
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FTC_OldCMapDesc) [FT_CONFIG_OPTION_OLD_INTERNALS]: New data
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structures and enumerations.
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(FTC_CMapCache_Lookup) [FT_CONFIG_OPTION_OLD_INTERNALS]: New
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compatibility code.
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2006-02-23 Chia-I Wu <b90201047@ntu.edu.tw>
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* include/freetype/ftoutln.h (enum FT_Orientation): New value
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`FT_ORIENTATION_NONE'.
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|
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* src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has,
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ft_contour_enclosed, ft_outline_get_orientation): Another version of
|
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`FT_Outline_Get_Orientation'. This version differs from the public
|
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one in that each part (contour not enclosed in another contour) of the
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outline is checked for orientation.
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(FT_Outline_Embolden): Use `ft_outline_get_orientation'.
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|
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* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Render the outline and
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use bitmap's embolden routine when the outline one failed.
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|
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2006-02-22 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
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* modules.cfg: Compile in ftotval.c and ftxf86.c by default for ABI
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compatibility.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_done_face): Fix a memory leak.
|
||
|
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* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned,
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tt_sbit_decoder_load_byte_aligned) [FT_OPTIMIZE_MEMORY]: Fix sbit
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loading. (Only tested with bit aligned sbit with x_pos == 0.)
|
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|
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* src/truetype/ttpload.c (tt_face_load_hdmx,
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tt_face_get_device_metrics) [FT_OPTIMIZE_MEMORY]: `hdmx' is not
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actually used.
|
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|
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2006-02-21 David Turner <david@freetype.org>
|
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|
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Add a new API named FT_Get_TrueType_Engine_Type to determine whether
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we have a patented, unpatented, or unimplemented TrueType bytecode
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||
interpreter.
|
||
|
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The FT_Get_Module_Flags API was removed consequently.
|
||
|
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* include/freetype/ftmodapi.h (FT_Module_Get_Flags): Removed.
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Replaced with...
|
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(FT_Get_TrueType_Engine_Type): This.
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(FT_TrueTypeEngineType): New enumeration.
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|
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* include/freetype/internal/ftserv.h (FT_SERVICE_TRUETYPE_ENGINE_H):
|
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New macro.
|
||
|
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* src/base/ftobjs.c: Include FT_SERVICE_TRUETYPE_ENGINE_H.
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(FT_Module_Get_Flags): Removed. Replaced with...
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(FT_Get_TrueType_Engine_Type): This.
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|
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* src/truetype/ttdriver.c: Include FT_SERVICE_TRUETYPE_ENGINE_H.
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(tt_service_truetype_engine): New service structure.
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(tt_services): Register it.
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|
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* include/freetype/internal/services/svtteng.h: New file.
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|
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|
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* src/sfnt/sfobjs.c (sfnt_load_face): Fix silly bug that prevented
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embedded bitmaps from being correctly listed and used.
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|
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* src/sfnt/ttmtx.c (tt_face_load_hmtx): Disable memory optimization
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if FT_CONFIG_OPTION_OLD_INTERNALS is used. The is necessary because
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libXfont is directly accessing the HMTX data, unfortunately.
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Fix some compiler warnings.
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(tt_face_get_metrics): Ditto.
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|
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|
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* src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Fix handling of
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character advances.
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2006-02-20 David Turner <david@freetype.org>
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Support binary compatibility with the X.Org server's Xfont library.
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Note that this change unfortunately prevents memory optimizations
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for the embedded bitmap loader.
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* include/freetype/internal/sfnt.h (SFNT_Interface): Move
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`set_sbit_strike' and `load_sbit_metrics' fields to the location of
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version 2.1.8.
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* src/sfnt/sfdriver.c (tt_face_set_sbit_strike_stub): Call
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FT_Size_Request.
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(sfnt_interface): Updated.
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* src/sfnt/ttsbit.c [FT_CONFIG_OPTION_OLD_INTERNALS]: Don't load
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ttsbit0.c.
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(tt_load_sbit_metrics): Make `sbit_small_metrics_fields' static.
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* src/sfnt/ttsbit.h: Updated.
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2006-02-17 David Turner <david@freetype.org>
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* builds/unix/unix-cc.in (LINK_LIBRARY): Don't filter out exported
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functions anymore. This ensures that all FT_BASE internal functions
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are available for dynamic linking.
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|
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* include/freetype/ftcache.h (FTC_IMAGE_TYPE_COMPARE,
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FTC_IMAGE_TYPE_HASH), src/cache/ftcbasic.c (FTC_OldFontRec,
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FTC_OldImageDescRec, FTC_ImageCache_Lookup, FTC_Image_Cache_New,
|
||
FTC_OldImage_Desc, FTC_OLD_IMAGE_FORMAT, ftc_old_image_xxx,
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ftc_image_type_from_old_desc, FTC_Image_Cache_Lookup,
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FTC_SBitCache_Lookup, FTC_SBit_Cache_New, FTC_SBit_Cache_Lookup)
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[FT_CONFIG_OPTION_OLD_INTERNALS]: Try to revive old functions of the
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cache sub-system. We try to recognize old legacy signatures with a
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gross hack (hope it works).
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2006-02-17 Werner Lemberg <wl@gnu.org>
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* devel/ftoption.h: Synchronize with
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include/freetype/config/ftoption.h.
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|
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2006-02-16 David Turner <david@freetype.org>
|
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|
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Massive changes to the internals to respect the internal object
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layouts and exported functions of FreeType 2.1.7. Note that the
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cache sub-system cannot be fully retrofitted, unfortunately.
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|
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* include/freetype/config/ftoption.h
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(FT_CONFIG_OPTION_OLD_INTERNALS): New macro.
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* include/freetype/ftcache.h, include/freetype/cache/ftccache.h,
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include/freetype/cache/ftccmap.h,
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include/freetype/internal/ftcalc.h,
|
||
include/freetype/internal/ftdriver.h,
|
||
include/freetype/internal/ftmemory.h,
|
||
include/freetype/internal/ftobjs.h,
|
||
include/freetype/internal/psaux.h, include/freetype/internal/sfnt.h,
|
||
include/freetype/internal/t1types.h,
|
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include/freetype/internal/tttypes.h, src/base/ftcalc.c,
|
||
src/base/ftdbgmem.c, src/base/ftobjs.c, src/base/ftutil.c,
|
||
src/bdf/bdfdrivr.c, src/cache/ftccache.c, src/cache/ftccback.h,
|
||
src/cache/ftcmanag.c, src/cff/cffdrivr.c, src/cid/cidriver.c,
|
||
src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/psaux/psauxmod.c,
|
||
src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c,
|
||
src/type1/t1objs.c, src/type42/t42drivr.c, src/winfonts/winfnt.c:
|
||
Use FT_CONFIG_OPTION_OLD_INTERNALS to revive old functions and data
|
||
structures.
|
||
|
||
Move newly added structure elements to the end of the affected
|
||
structure and add stub fields (if FT_CONFIG_OPTION_OLD_INTERNALS is
|
||
defined) to assure binary compatibility with older FreeType
|
||
versions.
|
||
Use FT_CONFIG_OPTION_OLD_INTERNALS to add function stubs for old
|
||
functions:
|
||
|
||
ft_stub_set_char_sizes
|
||
ft_stub_set_pixel_sizes
|
||
|
||
Rename the following internal functions to provide the old function
|
||
names as stubs:
|
||
|
||
FT_Alloc -> ft_mem_alloc
|
||
FT_QAlloc -> ft_mem_qalloc
|
||
FT_Realloc -> ft_mem_realloc
|
||
FT_QRealloc -> ft_mem_qrealloc
|
||
FT_Free -> ft_mem_free
|
||
FT_Alloc_Debug -> ft_mem_alloc_debug
|
||
FT_QAlloc_Debug -> ft_mem_qalloc_debug
|
||
FT_Realloc_Debug -> ft_mem_realloc_debug
|
||
FT_QRealloc_Debug -> ft_mem_qrealloc_debug
|
||
FT_Free_Debug -> ft_mem_free_debug
|
||
|
||
2006-02-15 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove
|
||
unused `max_points' and `max_contours'.
|
||
|
||
* src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c
|
||
(T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Update.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_FaceRec): Remove unused
|
||
`max_components'.
|
||
|
||
* src/truetype/ttinterp.h (TT_ExecContextRec): Remove unused
|
||
`loadSize' and `loadStack'.
|
||
|
||
* src/truetype/ttinterp.c (TT_Done_Context, TT_Load_Context),
|
||
src/sfnt/ttload.c (tt_face_load_maxp): Update.
|
||
|
||
* src/cff/cffobjs.h (cff_size_select), src/sfnt/sfdriver.c
|
||
(sfnt_interface), src/truetype/ttdriver.c (tt_size_request): Fix
|
||
compiler errors/warnings when TT_CONFIG_OPTION_EMBEDDED_BITMAPS is not
|
||
defined.
|
||
|
||
* src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): Fix
|
||
possible segment faults for the non-FT_OPTIMIZE_MEMORY'ed versions.
|
||
(finally!)
|
||
|
||
|
||
For most OpenType tables, `tt_face_load_xxxx' simply loads the table
|
||
and `face->root' is set later in `sfnt_load_face'. Here, we try to
|
||
make this work for _all_ tables. Also improve tracing messages.
|
||
|
||
* src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/sfnt/ttload.c,
|
||
src/sfnt/ttmtx.c: all `tt_face_load_xxxx' should load the table and
|
||
then exit. Error handling or setting face->root is done later in
|
||
`sfnt_load_face'.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Work harder.
|
||
Mac bitmap-only fonts are not scalable.
|
||
Check that `face->header.Units_Per_EM' is not zero.
|
||
(LOAD_, LOADM_): Emit pretty trace messages.
|
||
|
||
* src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Read metrics
|
||
from `eblc'.
|
||
|
||
* src/sfnt/ttcmap.c (tt_face_build_cmaps), src/sfnt/ttpost.c
|
||
(load_format_20, load_format_25, tt_face_get_ps_name): Use
|
||
face->max_profile.numGlyphs, instead of face->root.num_glyphs.
|
||
|
||
2006-02-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftoutln.h (FT_Outline_Embolden): Mention in
|
||
documentation that negative strength values are possible.
|
||
Give an example call.
|
||
|
||
* include/freetype/freetype.h (FT_GlyphSlotRec): Improve
|
||
documentation of `outline' field.
|
||
|
||
* src/sfnt/sfobjc.s: Inckude FT_INTERNAL_DEBUG_H.
|
||
* src/sfnt/sfdriver.c: Include ttmtx.h.
|
||
|
||
* src/autofit/afcjk.c: Include aftypes.h and aflatin.h.
|
||
|
||
2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttmtx.c (tt_face_get_metrics): Typo.
|
||
|
||
2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttmtx.c (tt_face_load_hhea, tt_face_load_hmtx): Simply
|
||
return error if table is missing.
|
||
Check table length in non-FT_OPTIMIZE_MEMORY'ed `tt_face_load_hmtx'.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Take care of missing metrics
|
||
tables. The last change makes Mac bitmap-only font not load and
|
||
this fixes it.
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fix compilation
|
||
error when FT_CONFIG_OPTION_INCREMENTAL is defined.
|
||
|
||
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
Clean up the SFNT_Interface. In this final pass, `load_hmtx' is
|
||
splitted from `load_hhea'.
|
||
|
||
* include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c,
|
||
src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Split `hmtx' from `hhea'.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Update.
|
||
|
||
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttmtx.h, src/sfnt/ttmtx.c: Why are there two copies of
|
||
code...
|
||
|
||
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
Clean up the SFNT_Interface. In this pass, we want to treat the
|
||
font directory (offset table and table directory) as a normal table
|
||
like the others. This also means that TTCs are no longer recognized
|
||
there but in `init_face'.
|
||
|
||
* include/freetype/internal/sfnt.h (SFNT_Interface),
|
||
src/sfnt/sfdriver.c: `load_sfnt_header' and `load_directory' are
|
||
combined and renamed to `load_font_dir'.
|
||
|
||
* src/sfnt/ttload.h, src/sfnt/ttload.c:
|
||
s/sfnt_dir_check/check_table_dir/.
|
||
`sfnt_init' is moved to sfobjs.c and renamed to `sfnt_open_font'.
|
||
`tt_face_load_sfnt_header' and `tt_face_load_directory' are combined
|
||
and renamed to `tt_face_load_font_dir'.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_init_face): Recognize TTC here.
|
||
|
||
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
Clean up the SFNT_Interface. Table loading functions are now named
|
||
after the tables' tags; `hdmx' is TrueType-specific and thus the
|
||
code is moved to the truetype module; `get_metrics' is moved here
|
||
from the truetype module so that the code can be shared with the cff
|
||
module.
|
||
|
||
This pass involves no real changes. That is, the code is moved
|
||
verbatim mostly. The only exception is the return value of
|
||
`tt_face_get_metrics'.
|
||
|
||
* include/freetype/internal/sfnt.h, src/sfnt/rules.mk,
|
||
src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c,
|
||
src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c,
|
||
src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: Clean up the SFNT_Interface.
|
||
|
||
* src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: New files. Metrics-related
|
||
tables' loading and parsing code is moved to here.
|
||
Move `tt_face_get_metrics' here from the truetype module. The
|
||
return value is changed from `void' to `FT_Error'.
|
||
|
||
* include/freetype/internal/fttrace.h: New trace: ttmtx.
|
||
|
||
* src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and
|
||
parsing code is moved here.
|
||
New function `tt_face_load_prep' splitted from `tt_face_load_fpgm'.
|
||
`tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist.
|
||
|
||
* src/cff/cffgload.c, src/cff/cffobjs.c: Update.
|
||
|
||
* src/truetype/ttgload.c, src/truetype/ttobjs.c: Update.
|
||
|
||
2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/autofit/afcjk.c (af_cjk_metrics_init): Fix a stupid bug...
|
||
|
||
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Use
|
||
AF_LatinMetricsRec as the dummy metrics because we cast the metrics
|
||
to it later in `af_latin_hints_link_segments'.
|
||
|
||
2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/config/ftoption.h (AF_CONFIG_OPTION_CJK): #define
|
||
to enable autofit CJK script support. (#define'd by default.)
|
||
|
||
* src/autofit/aflatin.h (AF_LATIN_CONSTANT): New macro.
|
||
|
||
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Make sure
|
||
that `edge_distance_threshold' is always set.
|
||
(af_latin_hints_link_segments): Potential divide-by-zero bug.
|
||
Use latin constant in the scoring formula.
|
||
|
||
* src/autofit/afcjk.c: Minor updates due to the above three changes.
|
||
|
||
* docs/TODO, docs/CHANGES: Updated.
|
||
|
||
2006-02-09 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
Introduce experimental autofit CJK module based on akito's autohint
|
||
patch. You need to #define AF_MOD_CJK in afcjk.c to enable it.
|
||
|
||
* src/autofit/afglobal.c, src/autofit/afcjk.h, src/autofit/afcjk.c,
|
||
src/autofit/rules.mk, src/autofit/autofit.c, src/autofit/aftypes.h:
|
||
Add CJK module based on akito's autohint patch.
|
||
|
||
* src/autofit/afhints.h (AF_SegmentRec): New field `len' for the
|
||
overlap length of the segments.
|
||
(AF_SEGMENT_LEN, AF_SEGMENT_DIST): New macros.
|
||
|
||
* src/autofit/aflatin.h (af_latin_metrics_init_widths),
|
||
src/autofit/aflatin.c (af_latin_metrics_init_widths): Made
|
||
`FT_LOCAL'.
|
||
Use the character given by the caller.
|
||
(af_latin_metrics_init_widths, af_latin_hints_link_segments): Scale
|
||
the thresholds.
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g): Respect
|
||
AF_SCALER_FLAG_NO_ADVANCE.
|
||
|
||
2006-02-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidparse.c (cid_parse_new): Remove shadowing variable.
|
||
|
||
2006-02-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* src/cid/cidparse.c (cid_parse_new): Fix for abnormally short or
|
||
broken CIDFont. Reported by Taek Kwan(TK) Lee (see ft-devel
|
||
2005-11-02).
|
||
|
||
2006-02-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* builds/unix/configure.ac: Fix bug for `--with-old-mac-fonts'
|
||
option on UNIX platform. It has been broken since 2006-01-11.
|
||
|
||
2006-02-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otvalid/module.mk: s/otvalid_module_class/otv_module_class/.
|
||
* src/gxvalid/module.mk: s/gxvalid_module_class/gxv_module_class/.
|
||
|
||
* builds/unix/unixddef.mk: Actually do define PLATFORM (fixing
|
||
change from 2006-01-31).
|
||
(TOP_DIR, OBJ_DIR): Update.
|
||
|
||
* builds/unix/install.mk (install): Fix path for ftmodule.h.
|
||
|
||
* Makefile, *.mk, builds/unix/unix-cc.in, builds/unix-def.in: Use
|
||
`?=' where appropriate.
|
||
|
||
* builds/detect.mk (TOP_DIR), builds/os2/os2-dev.mk (TOP_DIR),
|
||
builds/win32/w32-dev.mk (TOP_DIR): Removed. Defined elsewhere.
|
||
|
||
2006-01-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
Implement new, simplified module selection. With GNU make it is now
|
||
sufficient to modify a single file, `modules.cfg', to control the
|
||
inclusion of modules and base extension files.
|
||
|
||
This change also fixes the creation of ftmodule.h; it now depends on
|
||
`modules.cfg' and thus is rebuilt only if necessary.
|
||
|
||
Finally, a version of `ftoption.h' in OBJ_DIR is preferred over the
|
||
default location.
|
||
|
||
* modules.cfg: New file.
|
||
|
||
* builds/freetype.mk: Don't include `modules.mk'.
|
||
Include all `rules.mk' files as specified in `modules.cfg'.
|
||
(FTOPTION_FLAG, FTOPTION_H): New variables.
|
||
(FT_CFLAGS): Add macro definition for FT_CONFIG_MODULES_H.
|
||
Add FTOPTION_FLAG.
|
||
($(FT_INIT_OBJ)): Don't use FT_MODULE_LIST.
|
||
(CONFIG_H): Add FTMODULE_H and FTOPTION_H.
|
||
(INCLUDES): Add DEVEL_DIR.
|
||
(INCLUDE_FLAGS, FTSYS_SRC, FTSYS_OBJ, FTDEBUG_SRC, FTDEBUG_OBJ,
|
||
OBJ_M, OBJ_S): Use `:=', not `='.
|
||
(remove_ftmodule_h): New phony target to delete `ftmodule.h'.
|
||
(distclean): Add remove_ftmodule_h.
|
||
|
||
* builds/modules.mk: (MODULE_LIST): Removed.
|
||
(make_module_list, clean_module_list): Replace targets
|
||
with...
|
||
(FTMODULE_H_INIT, FTMODULE_H_CREATE, FTMODULE_H_DONE): New
|
||
variables. Reason for the change is that it is not possible to have
|
||
a phony prerequisite which is run only if the target file must be
|
||
rebuilt (phony prerequisites act like subroutines and are *always*
|
||
executed). We only want to rebuild `ftmodule.h' if `module.cfg' is
|
||
changed.
|
||
Update all callers.
|
||
($FTMODULE_H)): Rule to create `ftmodule.h', depending on
|
||
`modules.cfg'.
|
||
|
||
* builds/toplevel.mk: Rewrite and simplify module handling.
|
||
(MODULES_CFG, FTMODULE_H): New variables.
|
||
Include MODULES_CFG.
|
||
(MODULES): New variable to include all `module.mk' and `rules.mk'
|
||
files. We no longer use make's `wildcard' function for this.
|
||
|
||
* Makefile (USE_MODULES): Remove. Update all users.
|
||
(OBJ_DIR): Define it here.
|
||
|
||
* src/*/module.mk: Change
|
||
|
||
make_module_list: foo
|
||
foo: ...
|
||
|
||
to
|
||
|
||
FTMODULE_H_COMMANDS += FOO
|
||
define FOO
|
||
...
|
||
endef
|
||
|
||
in all files. `FTMODULE_H_COMMANDS' is used in `FTMODULE_H_CREATE'.
|
||
|
||
* src/base/rules.mk (BASE_EXT_SRC): Use BASE_EXTENSIONS.
|
||
|
||
* builds/unix/detect.mk (setup): Always execute `configure' script.
|
||
(have_mk): Rename to...
|
||
(have_Makefile): This.
|
||
Don't use `strip' function.
|
||
|
||
* builds/unix/unix.mk: Include `install.mk' only if BUILD_PROJECT is
|
||
defined.
|
||
(have_mk): Don't use `strip' function.
|
||
Test for unix-def.mk in OBJ_DIR, not BUILD_DIR (and invert the test
|
||
accordingly).
|
||
|
||
* builds/unix/install.mk (install, uninstall): Handle `ftmodule.h'.
|
||
|
||
* builds/os2/os2-dev.mk, builds/unix/unix-dev.mk,
|
||
builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Don't define
|
||
BUILD_DIR but DEVEL_DIR for development header files.
|
||
|
||
* builds/ansi/ansi-def.mk (TOP_DIR, OBJ_DIR),
|
||
builds/beos/beos-def.mk (TOP_DIR, OBJ_DIR), builds/unix/unix-def.in
|
||
(TOP_DIR, OBJ_DIR): Removed. Defined elsewhere.
|
||
|
||
* builds/dos/dos-def.mk (OBJ_DIR), builds/os2/os2-def.mk (OBJ_DIR),
|
||
builds/win32/win32-def.mk (OBJ_DIR): Removed. Defined elsewhere.
|
||
|
||
* builds/unix/unixddef.mk: Don't define BUILD_DIR but DEVEL_DIR for
|
||
development header files.
|
||
Don't define PLATFORM.
|
||
|
||
* configure: Copy `modules.cfg' to builddir if builddir != srcdir.
|
||
Update snippet taken from autoconf's m4sh.m4 to current CVS version.
|
||
Be more verbose.
|
||
|
||
* include/freetype/config/ftmodule.h: Add comments -- this file is
|
||
no longer used if FreeType is built with GNU make.
|
||
|
||
* docs/CHANGES, docs/CUSTOMIZE, docs/INSTALL, docs/INSTALL.ANY,
|
||
docs/INSTALL.GNU, docs/INSTALL.UNX: Document new build mechanism.
|
||
Other minor updates.
|
||
|
||
* modules.txt: Removed. Contents included in `modules.cfg'.
|
||
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_QAlloc_Debug,
|
||
FT_Free_Debug) [FT_STRICT_ALIASING]: Fix typos.
|
||
|
||
* src/base/ftdbgmem.c (FT_Alloc_Debug, FT_Realloc_Debug,
|
||
FT_QAlloc_Debug, FT_QRealloc_Debug, FT_Free_Debug)
|
||
[FT_STRICT_ALIASING]: Implement.
|
||
|
||
2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c
|
||
(cid_face_init), src/pfr/pfrobjs.c (pfr_face_init),
|
||
src/type1/t1objs.c (T1_Face_Init): Set face->height to MAX(1.2 *
|
||
units_per_EM, ascender - descender).
|
||
|
||
2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/t1types.h (AFM_FontInfo),
|
||
src/psaux/afmparse.c, src/tools/test_afm.c: Read `FontBBox',
|
||
`Ascender', and `Descender' from an AFM.
|
||
|
||
* src/type1/t1afm.c (T1_Read_Metrics): Use the metrics from the AFM.
|
||
|
||
* include/freetype/freetype.h (FT_FaceRec): Mention that fields may
|
||
be changed after file attachment.
|
||
|
||
2006-01-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/*/module.mk (.PHONY): Add.
|
||
|
||
2006-01-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* README, docs/FTL.TXT: Fix email address for bug reports.
|
||
Other minor formatting.
|
||
|
||
* devel/ftoption.h: Synchronize with
|
||
include/freetype/config/ftoption.h.
|
||
|
||
* src/autofit/module.mk (add_autofit_module), src/bdf/module.mk
|
||
(add_bdf_module), src/type42/module.mk (add_type42_driver): Fix
|
||
whitespace.
|
||
|
||
* src/smooth/module.mk (add_smooth_renderer): Add lcd and lcdv
|
||
renderer classes.
|
||
|
||
2006-01-27 David Turner <david@freetype.org>
|
||
|
||
* builds/unix/configure.ac: Fix build problem on Cygwin.
|
||
|
||
* builds/unix/install.mk (install): Don't install the internal
|
||
headers, and remove existing ones if found in the target install
|
||
directory.
|
||
|
||
* src/autofit/afwarp.c: Add simple #ifdef to prevent compilation
|
||
if the warp hinter isn't active (it shouldn't, still experimental).
|
||
|
||
* Jamfile, include/freetype/config/ftmodule.h: Remove `gxvalid'
|
||
and `otvalid' from the list of modules that are linked statically
|
||
to a given FreeType library. Functionality has been moved to the
|
||
`ftvalid' CVS module.
|
||
|
||
Note also that current Make-based build system still compiles the
|
||
modules though.
|
||
|
||
* include/freetype/config/ftoption.h (FT_STRICT_ALIASING): New macro
|
||
which controls the definitions of the memory management functions to
|
||
avoid warnings with recent versions of GCC. This macro is only here
|
||
to be disabled, in case we detect problems with the new scheme.
|
||
|
||
NOTE: Disable macro to use the memory debugger -- this will be fixed
|
||
later!
|
||
|
||
* include/freetype/internal/ftmemory.h, src/base/ftutil.c (FT_Alloc,
|
||
FT_QAlloc, FT_Realloc, FT_QRealloc, FT_Free) [FT_STRICT_ALIASING]:
|
||
New versions.
|
||
|
||
|
||
* builds/win32/visualc/freetype.dsp: Updating project file to
|
||
define FT2_BUILD_LIBRARY, and remove gxvalid + otvalid modules from
|
||
compilation.
|
||
|
||
|
||
* builds/freetype.mk (FT_CFLAGS), Jamfile (DEFINES): Define the
|
||
macro FT2_BUILD_LIBRARY when compiling the library.
|
||
|
||
* include/freetype/config/ftheader.h: Remove inclusions of internal
|
||
headers except if the macro FT2_BUILD_LIBRARY is defined.
|
||
|
||
|
||
* include/freetype/internal/psaux.h (AFM_KernPair, AFM_TrackKern,
|
||
AFM_FontInfo): Move structure declarations to...
|
||
* include/freetype/internal/t1types.h: This file.
|
||
|
||
|
||
* (many files): Fix compiler warnings.
|
||
Various minor reorganizations.
|
||
|
||
|
||
* src/cff/cffload.c (cff_font_done): Don't free static array
|
||
`subfonts'.
|
||
|
||
* src/otvalid/otvcommn.c (otv_ClassDef_validate),
|
||
src/otvalid/otvgpos.c (otv_x_sxy): Fix debugging information.
|
||
|
||
|
||
Get rid of writable static variables (i.e., the string table) in
|
||
afmparse, and fix compilation in FT2_MULTI mode.
|
||
|
||
* src/psaux/afmparse.c: Include ft2build.h and FT_FREETYPE_H.
|
||
(AFM_MAX_ARGUMENTS): Define...
|
||
* src/psaux/afmparse.h: Here.
|
||
* src/psaux/Jamfile (_sources): Add afmparse.
|
||
|
||
* src/psaux/psconv.c: Include psconv.h.
|
||
|
||
* src/type1/t1afm.c: Don't include FT_INTERNAL_TYPE1_TYPES_H but
|
||
FT_INTERNAL_POSTSCRIPT_AUX_H.
|
||
* src/type1/t1afm.h: Include FT_INTERNAL_TYPE1_TYPES_H.
|
||
|
||
2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/freetype.h (FT_Select_Size): Rename the second
|
||
argument from `idx' to `strike_index'.
|
||
(FT_Size_Request_Type): Add FT_SIZE_REQUEST_TYPE_MAX to the end of
|
||
this enum.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_REQUEST_WIDTH,
|
||
FT_REQUEST_HEIGHT): New macros to get the width and height of a
|
||
request, in fractional pixels.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Select_Metrics,
|
||
FT_Request_Metrics), src/base/ftobjs.c (FT_Select_Metrics,
|
||
FT_Request_Metrics): New base functions to set the font metrics. They
|
||
were part of FT_Select_Size/FT_Request_Size and are made independent
|
||
functions so that metrics are not set again and again.
|
||
|
||
* src/base/ftobjs.c (FT_Select_Size, FT_Request_Size): Metrics are set
|
||
only when driver's size_select/size_request is NULL. That is, drivers
|
||
should set the metrics themselves.
|
||
(FT_Match_Size): Round before matching. This was what we did and it
|
||
does cause some problems without rounding.
|
||
|
||
* src/cff/cffobjs.c (cff_size_select), src/truetype/ttdriver.c
|
||
(tt_size_select): Set the font metrics.
|
||
s/index/strike_index/.
|
||
The scaled metrics are always preferred over strikes' metrics, even
|
||
when some strike is selected. This is done because the strikes'
|
||
metrics are not reliable, e.g., the sign of the descender is wrong for
|
||
some fonts.
|
||
|
||
* src/cff/cffobjs.c (cff_size_request), src/truetype/ttdriver.c
|
||
(tt_size_request): Set the font metrics.
|
||
Call cff_size_select/tt_size_select when some strike is matched.
|
||
|
||
* src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/cid/cidobjs.c,
|
||
src/pcf/pcfdrivr.c, src/truetype/ttdriver.c, src/type1/t1objs.c,
|
||
src/type1/t1objs.h, src/type42/t42objs.c, src/winfonts/winfnt.c:
|
||
Set the font metrics.
|
||
s/index/strike_index/.
|
||
|
||
* src/tools/test_afm.c, src/psaux/psconv.c: Older versions of these
|
||
files were committed. Just a catch-up.
|
||
(PS_Conv_ToFixed): Remove the `goto'.
|
||
(PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Speed up a little.
|
||
|
||
* src/sfnt/ttsbit.c (tt_face_load_sbit_strikes,
|
||
tt_face_load_strike_metrics), src/sfnt/ttsbit0.c
|
||
(tt_face_load_sbit_strikes, tt_face_load_strike_metrics): The
|
||
advertised metrics in `available_sizes' are different from those
|
||
actually used.
|
||
|
||
2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/psaux/psaux.c src/psaux/psauxmod.c src/type1/t1driver.c: Make
|
||
AFM parser optional, controlled by `T1_CONFIG_OPTION_NO_AFM'.
|
||
|
||
2006-01-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
|
||
`texinfo' CVS module at savannah.gnu.org.
|
||
|
||
2006-01-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autofit/rules.mk (AUTOF_DRV_SRC): Add afwarp.c.
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g): Move AF_USE_WARPER up
|
||
to avoid compiler warnings.
|
||
|
||
* src/autofit/afwarp.c (af_warper_compute_line_best): Remove
|
||
shadowing variable declarations.
|
||
Fix warning parameters and replace printf with AF_LOG.
|
||
(af_warper_compute): Remove unused variable.
|
||
|
||
2006-01-20 David Turner <david@freetype.org>
|
||
|
||
Adding experimental implementation of `warp hinting' (new hinting
|
||
algorithm for gray-level and LCD rendering). It is disabled by
|
||
default, you need to #define AF_USE_WARPER in aftypes.h.
|
||
|
||
* src/autofit/afhints.c (af_glyph_hints_scale_dim) [AF_USE_WARPER]:
|
||
New function.
|
||
* src/autofit/afhints.h: Updated.
|
||
|
||
* src/autofit/aflatin.c [AF_USE_WARPER]: Include afwarp.h.
|
||
(af_latin_hints_init) [AF_USE_WARPER]: Reset mode to
|
||
FT_RENDER_MODE_NORMAL if an LCD mode is selected.
|
||
(af_latin_hints_apply) [AF_USE_WARPER]: Call af_warper_compute
|
||
appropriately.
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g) [!AF_USER_WARPER]:
|
||
Isolate code for adjusting metrics.
|
||
|
||
* src/autofit/aftypes.h (AF_USE_WARPER): New macro (commented out by
|
||
default).
|
||
|
||
* src/autofit/afwarp.c, src/autofit/afwarp.h: New files.
|
||
|
||
* src/autofit/autofit.c [AF_USE_WARPER]: Include afwarp.c.
|
||
|
||
* src/autofit/Jamfile (_sources): Add afwarp.
|
||
|
||
2006-01-19 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Fix small bug
|
||
that prevented compilation when FT_OPTIMIZE_MEMORY is defined.
|
||
|
||
2006-01-19 Brian Weed <bw@imaginengine.com>
|
||
|
||
* builds/win32/visualc/freetype.dsp: Updated.
|
||
|
||
2006-01-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
Use pscmap service in CFF module.
|
||
|
||
* src/cff/cffcmap.c (cff_cmap_uni_pair_compare): Removed.
|
||
(cff_sid_to_glyph_name): New function.
|
||
(cff_cmap_unicode_init, cff_cmap_unicode_done,
|
||
cff_cmap_unicode_char_index, cff_cmap_unicode_char next): Use pscmap
|
||
service.
|
||
(cff_cmap_unicode_class_rec): Updated.
|
||
* src/cff/cffcmap.h (CFF_CMapUnicode, CFF_CMap_UniPair): Removed.
|
||
|
||
|
||
* src/psnames/psmodule.c (ps_unicodes_char_next): Fix `unicode'
|
||
return value.
|
||
|
||
|
||
* src/psaux/afmparse.c (afm_parser_read_vals): Use double casting
|
||
to avoid compiler warnings regarding type-punning.
|
||
|
||
2006-01-16 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/psaux/afmparse.c, src/psaux/afmparse.h: New files which
|
||
implement an AFM parser.
|
||
|
||
* src/psaux/psconv.c, src/psaux/psconv.h: New files to provide
|
||
conversion functions (e.g., PS real number => FT_Fixed) for the
|
||
PS_Parser and AFM_Parser. Some of the functions are taken, with
|
||
some modifications, from the file psobjs.c.
|
||
|
||
* src/psaux/psobjs.c: Use functions from psconv.c.
|
||
|
||
* include/freetype/internal/psaux.h, src/psaux/psauxmod.c: Add
|
||
`AFM_Parser' to the `psaux' service.
|
||
|
||
* src/psaux/psaux.c, src/psaux/rules.mk (PSAUX_DRV_SRC): Include
|
||
those new files.
|
||
|
||
* src/tools/test_afm.c: A test program for AFM parser.
|
||
|
||
* include/freetype/internal/services/svkern.h: New file providing a
|
||
`Kerning' service. It is currently only used to get the track
|
||
kerning information.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_SERVICE_KERNING_H): New
|
||
macro.
|
||
|
||
* src/type1/t1driver.c, src/type1/t1objs.c, src/type1/t1afm.c,
|
||
src/type1/t1afm.h: Update to use the AFM parser.
|
||
Provide the `Kerning' service.
|
||
|
||
* include/freetype/freetype.h, src/base/ftobjs.c: New API
|
||
`FT_Get_Track_Kerning'.
|
||
|
||
2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c,
|
||
src/bdf/bdfdrivr.c, src/cff/cffgload.c, src/cid/cidgload.c,
|
||
src/pcf/pcfdrivr.c, src/type1/t1gload.c, src/winfonts/winfnt.c:
|
||
s/ft_fake_vertical_metrics/ft_synthesize_vertical_metrics/.
|
||
|
||
* docs/CHANGES: Mention that vertical metrics are synthesized for
|
||
fonts not having this info.
|
||
|
||
2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/ftobjs.h (ft_fake_vertical_metrics),
|
||
src/base/ftobjs.c (ft_fake_vertical_metrics): New function to fake
|
||
vertical metrics.
|
||
|
||
* src/cff/cffgload.c, src/cid/cidgload.c, src/pcf/pcfdrivr.c,
|
||
src/type1/t1gload.c, src/winfonts/winfnt.c: Fake vertical metrics,
|
||
which are monotone.
|
||
|
||
* src/truetype/ttgload.c (compute_glyph_metrics): Some fixes and
|
||
formattings in vertical metrics faking. There is still room for
|
||
improvements (and so does the CFF module).
|
||
|
||
2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/pcf/pcfdrivr.c
|
||
(PCF_Glyph_Load), src/winfonts/winfnt.c (FNT_Load_Glyph): Don't set
|
||
the linear advance fields as they are only used by the outline
|
||
glyphs.
|
||
|
||
* include/freetype/freetype.h: Documentation updates and
|
||
clarifications.
|
||
The meaning of FT_LOAD_FORCE_AUTOHINT is changed so that no real
|
||
change need be made to the code.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Resolve flag dependencies and
|
||
decide whether to use the auto-hinter according to documentation.
|
||
There should to be no real difference.
|
||
Some checks (e.g., is text height positve?) after the glyph is
|
||
loaded.
|
||
(FT_Select_Size, FT_Request_Size): Scales are set to wrong values.
|
||
Be careful that scales won't be negative.
|
||
|
||
2006-01-14 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* docs/CHANGES: Mention the size selection change.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Size_Request, BDF_Size_Select),
|
||
src/pcf/pcfdrivr.c (PCF_Size_Request, PCF_Size_Select),
|
||
src/winfonts/winfnt.c (FNT_Size_Request, FNT_Size_Select): Do size
|
||
matching for requests of type NOMINAL and REAL_DIM.
|
||
|
||
* src/winfonts/winfnt.c (FNT_Face_Init): Print trace message when
|
||
`pixel_height' is used for nominal height.
|
||
|
||
* src/base/ftobjs.c (FT_Request_Size): Call `FT_Match_Size' if the
|
||
face is bitmap only and driver doesn't provide `request_size'. This
|
||
is added merely for completion as no driver satisfies the conditions.
|
||
|
||
2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
Introduce new size selection interface.
|
||
|
||
* include/freetype/internal/ftdriver.h (struct FT_Driver_ClassRec):
|
||
Replace `set_char_sizes' and `set_pixel_sizes' by `request_size' and
|
||
`select_size'.
|
||
|
||
* include/freetype/freetype.h (FT_Select_Size, FT_Size_Request_Type,
|
||
FT_Size_Request, FT_Request_Size, FT_Select_Size), src/base/ftobjs.c
|
||
(FT_Select_Size, FT_Request_Size): API additions to export the new
|
||
size selection interface.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Use
|
||
`FT_Request_Size'.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Match_Size),
|
||
src/base/ftobjs.c (FT_Match_Size): New function to match a size
|
||
request against `available_sizes'. Drivers supporting bitmap strikes
|
||
can use this function to implement `request_size'.
|
||
|
||
* src/bdf/bdfdrivr.c, src/cid/cidobjs.c, src/cid/cidobjs.h,
|
||
src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/type1/t1driver.c,
|
||
src/type1/t1objs.c, src/type1/t1objs.h, src/type42/t42drivr.c,
|
||
src/type42/t42objs.c, src/type42/t42objs.h, src/winfonts/winfnt.c:
|
||
Update to new size selection interface.
|
||
|
||
* src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffobjs.c,
|
||
src/cff/cffobjs.h, src/truetype/ttdriver.c, src/truetype/ttgload.c,
|
||
src/truetype/ttobjs.c, src/truetype/ttobjs.h: Update to new size
|
||
selection interface.
|
||
Make `strike_index' FT_ULong and always defined.
|
||
Use `load_strike_metrics' provided by SFNT interface.
|
||
|
||
2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/sfnt.h (SFNT_Interface): New method
|
||
`load_strike_metrics' used to load the strike's metrics.
|
||
|
||
* src/sfnt/sfdriver.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h,
|
||
src/sfnt/ttsbit0.c: New function `tt_face_load_strike_metrics'.
|
||
|
||
* src/pfr/pfrobjs.c (pfr_face_init): Set FT_Bitmap_Size correctly.
|
||
|
||
* src/winfonts/winfnt.c (FNT_Face_Init): Use `nominal_point_size' for
|
||
nominal size unless it is obviously incorrect.
|
||
|
||
* include/freetype/freetype.h (FT_Bitmap_Size): Update the comments on
|
||
FNT driver.
|
||
|
||
2006-01-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
Prepare use of pscmap service within CFF module.
|
||
|
||
* include/freetype/internal/services/svpscmap.h: Include
|
||
FT_INTERNAL_OBJECTS_H.
|
||
(PS_Unicode_Index_Func): Removed. Unused.
|
||
(PS_Macintosh_Name_Func): Renamed to...
|
||
(PS_Macintosh_NameFunc): This.
|
||
Update all callers.
|
||
(PS_Adobe_Std_Strings_Func): Renamed to...
|
||
(PS_Adobe_Std_StringsFunc): This.
|
||
Update all callers.
|
||
(PS_UnicodesRec): This is the former `PS_Unicodes' structure.
|
||
Add `cmap' member.
|
||
Update all callers.
|
||
(PS_Unicodes): This is now a typedef'd pointer to PS_UnicodesRec.
|
||
Update all callers.
|
||
(PS_Glyph_NameFunc): New typedef.
|
||
(PS_Unicodes_InitFunc): Change arguments to expect a function
|
||
and generic data pointer which returns a glyph name from a given
|
||
index.
|
||
|
||
* src/psnames/psmodule.c (ps_unicodes_init, ps_unicodes_char_index,
|
||
ps_unicodes_char_next, pscmaps_interface): Updated.
|
||
|
||
* include/freetype/internal/t1types.h (T1_FaceRec): Updated.
|
||
|
||
* src/psaux/t1cmap.h (T1_CmapStdRec): Updated.
|
||
(T1_CmapUnicode, T1_CmapUnicodeRec): Removed.
|
||
|
||
* src/psaux/t1cmap.c (t1_get_glyph_name): New callback function.
|
||
(t1_cmap_unicode_init, t1_cmap_unicode_done,
|
||
t1_cmap_unicode_char_index, t1_cmap_unicode_char_next,
|
||
t1_cmap_unicode_class_rec): Updated.
|
||
|
||
* src/type42/t42types.h (T42_FaceRec): Updated.
|
||
|
||
2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* include/freetype/ftmac.h: Add declaration of new functions
|
||
FT_New_Face_From_FSRef and FT_GetFile_From_Mac_ATS_Name that
|
||
were introduced by the jumbo patch on 2006-01-11.
|
||
|
||
2006-01-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
Fix Savannah bug #15056 and use pscmap service in psaux module.
|
||
|
||
* include/freetype/internal/services/svpscmap.h (PS_UniMap): Use
|
||
FT_UInt32 for `glyph_index'.
|
||
(PS_Unicodes_InitFunc): Use FT_String for `glyph_names'.
|
||
(PS_Unicodes_CharIndexFunc): Use FT_UInt32 for `unicode'.
|
||
(PS_Unicodes_CharNextFunc): Make second argument a pointer to
|
||
FT_UInt32.
|
||
|
||
* src/psnames/psmodule.c (VARIANT_BIT, BASE_GLYPH): New macros.
|
||
(ps_unicode_value): Set VARIANT_BIT in return value if glyph is a
|
||
variant glyph (this is, it has non-leading `.' in its name).
|
||
(compare_uni_maps): Sort base glyphs before variant glyphs.
|
||
(ps_unicodes_init): Use FT_String for `glyph_names' argument.
|
||
Reallocate only if number of used entries is much smaller.
|
||
Updated to handle variant glyphs.
|
||
(ps_unicodes_char_index, ps_unicodes_char_next): Prefer base glyphs
|
||
over variant glyphs.
|
||
Simplify code.
|
||
|
||
* src/psaux/t1cmap.c (t1_cmap_uni_pair_compare): Removed.
|
||
(t1_cmap_unicode_init, t1_cmap_unicode_char_index,
|
||
t1_cmap_unicode_char_next): Use pscmap service.
|
||
(t1_cmap_unicode_done): Updated.
|
||
|
||
* src/psaux/t1cmap.h (T1_CMapUniPair): Removed.
|
||
(T1_CMapUnicode): Use PS_Unicodes structure.
|
||
|
||
2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
Jumbo patch to fix `deprecated' warning of cross-build for Tiger on
|
||
Intel, as reported by Sean McBride <sean@rogue-research.com> on
|
||
2005-08-24.
|
||
|
||
* src/base/ftmac.c: Heavy change to build without deprecated Carbon
|
||
functions on Tiger.
|
||
|
||
* builds/unix/configure.ac: Add options and autochecks for Carbon
|
||
functions availabilities, for MacOS X.
|
||
|
||
* builds/mac/ascii2mpw.py: Add converter for character `\305'.
|
||
* builds/mac/FreeType.m68k_{far|cfm}.make.txt: Add conditional
|
||
macros to avoid unavailable functions.
|
||
ftmac.c must be compiled without `-strict ansi', because it disables
|
||
cpp macro to use ToolBox system call.
|
||
|
||
* builds/mac/FreeType.ppc_{classic|carbon}.make.txt: Add conditional
|
||
macros to avoid unavailable functions.
|
||
|
||
* builds/mac/README: Detailed notes on function availabilities.
|
||
|
||
* docs/CHANGES: Notes about (possible) incompatibilities.
|
||
|
||
2006-01-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2006-01-08 Huw D M Davies <h.davies1@physics.ox.ac.uk>
|
||
|
||
* include/freetype/ftmodapi.h (FT_Module_Get_Flags): New
|
||
declaration.
|
||
|
||
* src/base/ftobjs.c (FT_Module_Get_Flags): New function.
|
||
|
||
2006-01-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pcf/pcfread.c (pcf_get_bitmaps): Remove unused variable
|
||
`bitmaps'. Reported by Yu Lei <yulei0@gmail.com>.
|
||
|
||
* src/base/ftutil.c (ft_highpow2): s/FT_BASE/FT_BASE_DEF/.
|
||
Reported by Niels Boldt <nielsboldt@gmail.com>.
|
||
|
||
2005-12-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* src/sfnt/sfnt/ttbdf.c: Add newline '\n' to the end of file, for
|
||
MPW compiler.
|
||
|
||
2005-12-23 David Turner <david@freetype.org>
|
||
|
||
* Jamfile (RefDoc), docs/reference/README: Fix it so that `jam
|
||
refdoc' works correctly to generate the API reference in
|
||
`docs/reference'.
|
||
|
||
* src/tools/docmaker/tohtml.py (print_html_field,
|
||
print_html_field_list): Update to output nicer fields lists in the
|
||
API reference.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): FT_LOAD_TARGET_LIGHT now
|
||
forces auto-hinting.
|
||
|
||
* freetype/freetype.h: Updating the documentation for
|
||
FT_LOAD_TARGET_XXX and FT_Render_Mode values.
|
||
|
||
2005-12-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* src/base/ftmac.c (FT_New_Face_From_Suitcase): Count scalable faces
|
||
in supported formats (sfnt, LWFN) only, and ignore bitmap faces in
|
||
unsupported formats (fbit, NFNT). The number of available faces are
|
||
passed via face->num_faces. If bitmap faces are embedded in sfnt
|
||
resource, face->num_fixed_size is correctly set. In public API,
|
||
FT_New_Face() and FT_New_Face_From_FSSpec() count the faces as
|
||
FT_GetFile_From_Mac_Name(), which ignores NFNT resources.
|
||
|
||
* doc/CHANGES: Mention the changes.
|
||
|
||
2005-12-17 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttinterp.c (Update_Max): Set current size of buffer
|
||
correctly (so that memory debug system won't panic).
|
||
|
||
2005-12-16 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/ftobjs.h (ft_glyphslot_grid_fit_metrics),
|
||
src/base/ftobjs.c (ft_glyphslot_grid_fit_metrics): Removed.
|
||
|
||
* src/base/ftobjs.c (ft_recompute_scaled_metrics): Do not round.
|
||
|
||
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c
|
||
(cid_slot_load_glyph), src/truetype/ttgload.c (compute_glyph_metrics),
|
||
src/type1/t1gload.c (T1_Load_Glyph): Do not round glyph metrics.
|
||
|
||
* doc/CHANGES: Mention the changes.
|
||
|
||
2005-12-13 David Turner <david@freetype.org>
|
||
|
||
Change the implementation of the LIGHT hinting mode to completely
|
||
disable horizontal hinting. This is an experimental effort to
|
||
integrate David Chester's latest patch without affecting the other
|
||
hinting modes as well.
|
||
|
||
Note that this doesn't force auto-hinting for all fonts, however.
|
||
|
||
* src/autofit/afhints.c (af_glyph_hints_reload): Don't set
|
||
scaler_fiags here but...
|
||
(af_glyph_hints_rescale): Here.
|
||
|
||
* src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal
|
||
hinting for `light' hinting mode.
|
||
|
||
|
||
* Jamfile: Small fix to ensure that ftexport.sym is placed into the
|
||
same location as other generated objects (i.e., within the `objs'
|
||
directory of the current directory).
|
||
|
||
|
||
Add support for an embedded `BDF ' table within SFNT-based bitmap
|
||
font files. This is used to store atoms & properties from the
|
||
original BDF fonts that were used to generate the font file.
|
||
|
||
The feature is controlled by TT_CONFIG_OPTION_BDF within
|
||
`ftoption.h' and is used to implement FT_Get_BDF_Property for these
|
||
font files.
|
||
|
||
At the moment, this is still experimental, the BDF table format
|
||
isn't cast into stone yet.
|
||
|
||
* include/freetype/config/ftoption.h (TT_CONFIG_OPTION_BDF): New
|
||
macro.
|
||
|
||
* include/freetype/config/ftstdlib.h (ft_memchr): New macro.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_BDFRec, TT_BDF)
|
||
[TT_CONFIG_OPTION_BDF]: New structure.
|
||
(TT_FaceRec) [TT_CONFIG_OPTION_BDF]: New member `bdf'.
|
||
|
||
* include/freetype/ttags.h (TTAG_BDF): New macro.
|
||
|
||
* src/sfnt/Jamfile (_sources): Add ttbdf.
|
||
|
||
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttbdf.c.
|
||
|
||
* src/sfnt/sfdriver.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h and
|
||
FT_SERVICE_BDF_H.
|
||
(sfnt_get_charset_it) [TT_CONFIG_OPTION_BDF]: New function.
|
||
(sfnt_service_bdf) [TT_CONFIG_OPTION_BDF]: New service.
|
||
(sfnt_servives) [TT_CONFIG_OPTION_BDF]: Add sfnt_service_bdf.
|
||
|
||
* src/sfnt/sfnt.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.c.
|
||
|
||
* src/sfnt/sfobjs.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h.
|
||
(sfnt_done_face) [TT_CONFIG_OPTION_BDF]: Call
|
||
tt_face_free_bdf_props.
|
||
|
||
* src/sfnt/ttbdf.h, src/sfnt/ttbdf.c: New files.
|
||
|
||
2005-12-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfobjc.c (sfnt_init_face): Move tag check to...
|
||
* src/sfnt/ttload.c (sfnt_init): Here, before handling TTCs.
|
||
|
||
2005-12-06 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttobjs.c (tt_size_init): size->ttmetrics.valid is
|
||
initialized twice.
|
||
size->strike_index is not initialized.
|
||
|
||
2005-12-02 Taek Kwan(TK) Lee <taeklee@gmail.com>
|
||
|
||
* src/type42/t42objs.c (T42_Face_Init): Replace call to
|
||
FT_New_Memory_Face with call to FT_Open_Face to pass `params'.
|
||
|
||
2005-11-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Document ftdump's `-v' option.
|
||
Document latest charmap code changes.
|
||
|
||
* src/sfnt/ttcmap.c, src/sfnt/ttcmap.h:
|
||
s/TT_CMAP_FLAG_OVERLAPPED/TT_CMAP_FLAG_OVERLAPPING/.
|
||
|
||
2005-11-30 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttcmap.c (tt_cmap4_char_map_binary,
|
||
tt_cmap12_char_map_binary): Fix compiler warnings.
|
||
|
||
2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
Major update to distinguish between unsorted and overlapping
|
||
segments for cmap format 4. For overlapping but sorted segments,
|
||
which is previously considered unsorted, we still use binary search.
|
||
|
||
* src/sfnt/ttcmap.h (TT_CMapRec_): Replace `unsorted' by `flags'.
|
||
(TT_CMAP_FLAG_UNSORTED, TT_CMAP_FLAG_OVERLAPPED): New macros.
|
||
|
||
* src/sfnt/ttcmap.c (OPT_CMAP4): Removed as it is always defined.
|
||
(TT_CMap4Rec_): Remove `old_charcode' and `table_length'.
|
||
(tt_cmap4_reset): Removed.
|
||
(tt_cmap4_init): Updated accordingly.
|
||
(tt_cmap4_next): Updated accordingly.
|
||
Take care of overlapping segments.
|
||
(tt_cmap4_validate): Make sure the subtable is large enough.
|
||
Do not check glyph_ids because some fonts set the length wrongly.
|
||
Also, if all segments have offset 0, glyph_ids is always invalid.
|
||
It does not cause any problem so far only because the check misses
|
||
equality.
|
||
Distinguish between unsorted and overlapping segments.
|
||
(tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): New functions
|
||
to do `charcode => glyph index' by linear/binary search.
|
||
(tt_cmap4_char_index, tt_cmap4_char_next): Use
|
||
tt_cmap4_char_map_linear and tt_cmap4_char_map_binary.
|
||
(tt_face_build_cmaps): Treat the return value of validator as flags
|
||
for cmap.
|
||
|
||
2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttcmap.c (TT_CMap12Rec_, tt_cmap12_init, tt_cmap12_next):
|
||
New structures and functions for fast `next char'.
|
||
(tt_cmap12_char_map_binary): New function to do `charcode => glyph
|
||
index' by binary search.
|
||
(tt_cmap12_char_index, tt_cmap12_char_next): Use
|
||
tt_cmap12_char_map_binary.
|
||
(tt_face_build_cmaps): Check table and offset correctly (equality is
|
||
missing).
|
||
|
||
2005-11-15 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/smakefile: Adjusted the compiler options
|
||
to the current sources, now really builds the gxvalid, gzip
|
||
and psnames modules.
|
||
|
||
* builds/amiga/src/base/ftsystem.c: The assumed Seek() position
|
||
in the file cache was off by one byte which could cause false
|
||
errors in font files.
|
||
|
||
2005-11-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* builds/mac/FreeType.m68k_far.make.txt,
|
||
builds/mac/FreeType.m68k_cfm.make.txt,
|
||
builds/mac/FreeType.ppc_classic.make.txt,
|
||
builds/mac/FreeType.ppc_carbon.make.txt:
|
||
Updated for MPW to build all available modules.
|
||
|
||
2005-11-21 H<>vard Wall <haavardw@ifi.uio.no>
|
||
|
||
* src/bdf/bdfdrivr.c (bdf_interpret_style, BDF_Face_Done): Fix small
|
||
memory leak.
|
||
|
||
2005-11-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (sfnt_init): Add tracing message.
|
||
|
||
2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Image_offset was
|
||
added twice to image_start if image_format was 2 or 5.
|
||
|
||
2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_init_face): Check that format_tag is known
|
||
before loading the table directory.
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_sfnt_header,
|
||
tt_face_load_directory): Delay sfnt_dir_check from
|
||
tt_face_load_sfnt_header to tt_face_load_directory.
|
||
|
||
2005-11-20 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttload.c (sfnt_dir_check): Clean up and return correct
|
||
error code.
|
||
(sfnt_init): New function to fill in face->ttc_header. A non-TTC font
|
||
is synthesized into a TTC font with one offset table.
|
||
(tt_face_load_sfnt_header): Use sfnt_init.
|
||
Fix an invalid access if the font is TTC and face_index is -1.
|
||
|
||
2005-11-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number
|
||
of metrics instead of aborting. Patch suggested by Derek Noonburg.
|
||
|
||
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c
|
||
(cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Scale
|
||
the glyph properly if no hinter is available.
|
||
|
||
* docs/CHANGES: Mention scaling bug.
|
||
|
||
2005-11-18 susuzki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* include/freetype/ftgxval.h, src/base/ftgxval.c
|
||
(FT_TrueTypeGX_Free, FT_ClassicKern_Free): New functions to free
|
||
buffers allocated by gxvalid module.
|
||
* include/freetype/ftotval.h, src/base/ftotval.c
|
||
(FT_OpenType_Free): New function to free buffer allocated by
|
||
otvalid module.
|
||
|
||
2005-11-18 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* builds/unix/ftsystem.c (FT_Stream_Open, FT_New_Memory,
|
||
FT_Done_Memory), builds/vms/ftsystem.c (FT_Stream_Open, FT_New_Memory,
|
||
FT_Done_Memory), builds/win32/ftdebug.c (FT_Message, FT_Panic):
|
||
s/FT_EXPORT/FT_BASE/.
|
||
|
||
2005-11-17 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/src/base/ftdebug.c (FT_Trace_Get_Count,
|
||
FT_Trace_Get_Name, FT_Message, FT_Panic),
|
||
builds/amiga/src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory,
|
||
FT_Stream_Open): s/FT_EXPORT/FT_BASE/.
|
||
|
||
2005-11-17 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/makefile, builds/amiga/makefile.os4,
|
||
builds/amiga/smakefile,
|
||
builds/amiga/include/freetype/config/ftmodule.h: Updated the Amiga
|
||
build files (added support for the gxvalid module).
|
||
|
||
2005-11-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
Add vertical metrics support to OpenType CFF outlines. Based on a
|
||
patch from Mike Moening <MikeM@RetekSolutions.com>.
|
||
|
||
* src/cff/cffgload.c (cff_face_get_vertical_metrics): New function.
|
||
(cff_slot_load): Use cff_face_get_vertical_metrics.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2005-11-17 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/base/ftcalc.c (FT_MulTo64): Commented out.
|
||
|
||
* include/freetype/internal/ftcalc.h (FT_SqrtFixed),
|
||
src/base/ftcalc.c (FT_SqrtFixed),
|
||
include/freetype/internal/ftdebug.h (FT_Trace_Get_Count,
|
||
FT_Trace_Get_Name, FT_Message, FT_Panic), src/base/ftdebug.c
|
||
(FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic),
|
||
include/freetype/internal/ftobjs.h (FT_New_Memory, FT_Done_Memory),
|
||
include/freetype/internal/ftstream.h (FT_Stream_Open),
|
||
src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, FT_Stream_Open):
|
||
s/FT_EXPORT/FT_BASE/.
|
||
|
||
* builds/exports.mk: Manually add TT_New_Context to EXPORTS_LIST
|
||
too.
|
||
|
||
2005-11-15 David Turner <david@freetype.org>
|
||
|
||
* src/base/fttrigon.c (ft_trig_prenorm): Fix a bug that created
|
||
invalid computations, resulting in very weird bugs in TrueType
|
||
bytecode hinted fonts.
|
||
|
||
* src/truetype/ttinterp.c (FT_UNUSED_EXEC): Don't perform a
|
||
structure copy each time.
|
||
|
||
2005-11-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftccache.c (FTC_Cache_Clear), src/cache/ftcmanag.c
|
||
(FTC_Manager_Check): Remove FT_EXPORT_DEF tag.
|
||
|
||
* src/base/ftcalc.c (FT_Add64): Remove FT_EXPORT_DEF tag.
|
||
(FT_Div64by32, FT_Sqrt32): Commented out. Unused.
|
||
|
||
* include/freetype/internal/ftcalc.h (SQRT_32): Removed. Unused.
|
||
(FT_Sqrt32): Commented out. Unused.
|
||
|
||
* include/freetype/cache/ftccache.h:
|
||
s/ftc_node_destroy/FTC_Node_Destroy/.
|
||
|
||
* src/cache/ftccback.h (ftc_node_destroy): New declaration.
|
||
|
||
* src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF tag.
|
||
(FTC_Node_Destroy): New exported wrapper function for
|
||
ftc_node_destroy.
|
||
|
||
* src/cache/ftcmanag.c: Include ftccback.c.
|
||
|
||
2005-11-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autofit/afangles.c, src/autofit/aftypes.h (af_angle_diff):
|
||
Comment out. Unused.
|
||
|
||
* builds/exports.mk ($(EXPORTS_LIST)): Add TT_RunIns.
|
||
|
||
2005-11-10 Christian Biesinger <cbiesinger@web.de>
|
||
|
||
* builds/beos/beos.mk: Call beos-def.mk before anything else to
|
||
define the separator.
|
||
|
||
* builds/unix/unix-cc.in (LINK_LIBRARY): Add `-no-undefined' flag.
|
||
|
||
2005-11-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1afm.c (T1_Read_PFM): Zero offset means `no kerning
|
||
table available'. From Sergey Tolstov <stolstov@esri.com>.
|
||
|
||
2005-11-03 Ville Syrj<72>l<EFBFBD> <syrjala@sci.fi>
|
||
|
||
* src/base/ftobjs.c (FT_Open_Face): Avoid possible memory leak.
|
||
|
||
2005-11-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
Make compiling instructions in docs/CUSTOMIZE work again.
|
||
|
||
* builds/unix/unix-cc.in (CPPFLAGS): New variable.
|
||
(CFLAGS): Don't include @CPPFLAGS@.
|
||
* builds/freetype.mk (FT_CFLAGS): Add CPPFLAGS.
|
||
|
||
2005-10-28 David Turner <david@freetype.org>
|
||
|
||
Update build system to support the generation of a list of exported
|
||
symbols or Windows .DEF files by parsing the public headers with the
|
||
`apinames' tool located in src/tools/apinames.c.
|
||
|
||
Only tested on Unix at the moment. On Windows, the .DEF file is
|
||
generated but isn't used yet to generate a DLL.
|
||
|
||
* builds/exports.mk: New file.
|
||
|
||
* builds/freetype.mk: Include exports.mk.
|
||
(dll): New target.
|
||
(clean_project_dos): Fix rule.
|
||
|
||
* builds/compiler/visualc.mk (TE), builds/dos/dos-def.mk (E),
|
||
builds/os2/os2-def.mk (E), builds/win32/win32-def.mk (E): New
|
||
variables for controlling executable extensions.
|
||
|
||
* builds/unix/unix-cc.in (EXPORTS_LIST, CCexe),
|
||
builds/win32/w32-bcc.mk, builds/win32/w32-gcc.mk,
|
||
builds/win32/w32-icc.mk, builds/win32/w32-icc.mk,
|
||
builds/win32/w32-mingw32.mk, builds/win32/w32-vcc,
|
||
builds/win32/w32-wat.mk (EXPORTS_LIST, EXPORT_OPTIONS,
|
||
APINAMES_OPTIONS): New targets for controlling the `apinames' tool.
|
||
|
||
* Jamfile (GenExportSymbols): Updated.
|
||
|
||
|
||
* src/pfr/pfrtypes.h, src/pfr/pfrload.c, src/pfr/pfrobjs.c
|
||
[!FT_OPTIMIZE_MEMORY]: Fold memory optimization code into
|
||
FT_OPTIMIZE_MEMORY chunks for better maintainability and simplicity.
|
||
|
||
|
||
* src/base/fttrigon.c (ft_trig_prenorm), src/base/ftcalc.c
|
||
(FT_MulFix): Performance optimizations.
|
||
|
||
|
||
* include/freetype/internal/ftgloadr.h (FT_GLYPHLOADER_CHECK_P,
|
||
FT_GLYPHLOADER_CHECK_C, FT_GLYPHLOADER_CHECK_POINTS): New macros for
|
||
checking points and contours. Update callers to use
|
||
FT_GLYPHLOADER_CHECK_POINTS instead of FT_GlyphLoader_CheckPoints
|
||
at profile-detected hot-spots.
|
||
|
||
* src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Set `adjust'
|
||
to 0 to not call `AdjustPoints' every time.
|
||
|
||
|
||
* src/autofit/aftypes.h (AF_ANGLE_DIFF): New macro to inline
|
||
FT_Angle_Diff.
|
||
|
||
* src/autofit/afhints.c (af_direction_compute): Re-implement.
|
||
(af_glyph_hints_compute_inflections, af_glyph_hints_reload): Use
|
||
AF_ANGLE_DIFF to speed up the detection of inflexions.
|
||
|
||
|
||
* src/tools/apinames.c: Include <string.h>.
|
||
(OutputFormat): New enumeration.
|
||
(names_dump): Add two parameters to control output format and DLL
|
||
name.
|
||
(names_dump_windef): Removed. Code folded into `names_dump'.
|
||
(read_header_file): Use isalnum, not isalpha. Otherwise function
|
||
names with digits aren't read correctly.
|
||
(usage): Updated.
|
||
(main): New option `-o' to control output file name.
|
||
New option `-d' to indicate DLL file name.
|
||
Extend `-w' flag to handle Borland and Watcom compilers and linkers.
|
||
|
||
2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* builds/mac/ftlib.prj, builds/mac/freetype.mak: Removed.
|
||
ftlib.prj is unmaintained and incompatible with current tree.
|
||
freetype.mak is unrecoverably broken.
|
||
|
||
* builds/mac/ftlib.prj.xml: Added.
|
||
Generated by Metrowerks CodeWarrior 9.0.
|
||
|
||
* builds/mac/FreeType.m68k_far.make.txt,
|
||
builds/mac/FreeType.m68k_cfm.make.txt,
|
||
builds/mac/FreeType.ppc_classic.make.txt,
|
||
builds/mac/FreeType.ppc_carbon.make.txt: Added.
|
||
Skeleton files of MPW makefiles.
|
||
|
||
* builds/mac/ascii2mpw.py: Added.
|
||
Python script to make MPW makefile from skeleton.
|
||
|
||
* builds/mac/README: Updated.
|
||
Almost rewritten to use new files.
|
||
|
||
2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
* src/base/ftmac.c: Fix invalid casts from NULL to integer typed
|
||
variables. Advised by David Turner, Masatake YAMATO, Sean McBride,
|
||
and George Williams.
|
||
|
||
2005-10-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftsysmem.h, include/freetype/ftsysio.h: Removed.
|
||
Obsolete.
|
||
|
||
2005-10-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_interface): Move out
|
||
`tt_face_get_kerning' from a #ifdef clause. Reported by Tony J.
|
||
Ibbs <tibs@sj.co.uk>.
|
||
|
||
2005-10-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_debug_realloc): Make it compile with
|
||
C++.
|
||
|
||
2005-10-21 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_debug_realloc):
|
||
Another realloc memory counting bug fix.
|
||
|
||
* src/tools/Jamfile: Add missing file.
|
||
|
||
* src/lzw/Jamfile: Fix incorrect source file reference.
|
||
|
||
2005-10-20 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_table_remove,
|
||
ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc): Fixes
|
||
to better account for memory reallocations.
|
||
|
||
* src/lzw/ftlzw2.c, src/lzw/ftzopen.h, src/lzw/ftzopen.c,
|
||
src/lzw/rules.mk: First version of LZW loader re-implementation.
|
||
Apparently, this saves about 330 KB of heap memory when loading
|
||
timR24.pcf.Z.
|
||
|
||
2005-10-20 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/ftbitmap.h (FT_Bitmap_Copy, FT_Bitmap_Embolden),
|
||
src/base/ftbdf.c (FT_Get_BDF_Property), src/cache/ftcmru.c
|
||
(FTC_MruList_Reset, FTC_MruList_Done, FTC_MruList_Lookup): Fix
|
||
FT_EXPORT/FT_EXPORT_DEF tagging.
|
||
|
||
2005-10-19 Chia-I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph): Allow size->ttmetrics to
|
||
be invalid when FT_LOAD_NO_SCALE is set.
|
||
|
||
2005-10-17 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c (FT_Open_Face): Don't call FT_New_GlyphSlot and
|
||
FT_New_Size if we are opening a face with face_index < 0 (which is
|
||
only used for testing the format).
|
||
|
||
* src/gxvalid/gxvmort0.c (gxv_mort_subtable_type0_entry_validate):
|
||
Remove compiler warning.
|
||
|
||
2005-10-16 David Turner <david@freetype.org>
|
||
|
||
* src/tools/apinames.c: Add new tool to extract public API function
|
||
names from header files.
|
||
|
||
2005-10-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
Add FT_FACE_FLAG_HINTER to indicate that a specific font driver has
|
||
a hinting engine of its own.
|
||
|
||
* include/freetype/freetype.h (FT_FACE_FLAG_HINTER): New macro.
|
||
|
||
* src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c
|
||
(cid_face_init), src/truetype/ttobjs.c (tt_face_init)
|
||
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER], src/type1/t1objs.c
|
||
(T1_Face_Init), src/type42/t42objs.c (T42_Face_Init)
|
||
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Update face flags.
|
||
|
||
* docs/CHANGES: Document it.
|
||
|
||
2005-09-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/freetype2.m4: Add license exception so that the file
|
||
can be used in any other autoconf script.
|
||
|
||
2005-09-26 David Turner <david@freetype.org>
|
||
|
||
* src/autofit/aflatin.c (af_latin_compute_stem_width): Fix bad
|
||
computation of the `vertical' flag, causing ugly things in LCD mode
|
||
and others.
|
||
|
||
2005-09-23 David Turner <david@freetype.org>
|
||
|
||
* src/autofit/aflatin.c (af_latin_hints_init): Fix a bug that
|
||
prevented internal hint mode bitflags from being computed correctly.
|
||
|
||
* src/base/Jamfile: Adding src/base/ftgxval.c.
|
||
|
||
* src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c,
|
||
src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c,
|
||
src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c,
|
||
src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c,
|
||
src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c,
|
||
src/gxvalid/gxvmort5.c, src/gxvalid/gxvmorx.c,
|
||
src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c,
|
||
src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx5.c,
|
||
src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c,
|
||
src/truetype/ttgload.c: Remove _many_ compiler warnings when
|
||
compiling with Visual C++ at maximum level (/W4).
|
||
|
||
* src/autofit/afangles.c (af_angle_atan): Replaced CORDIC-based
|
||
implementation with one using lookup tables. This simple thing
|
||
speeds up glyph loading by 18%, according to ftbench!
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_get_interface): Don't check for
|
||
`get_sfnt' and `load_sfnt' module interfaces.
|
||
|
||
2005-09-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Mention SING Glyphlet support.
|
||
|
||
2005-09-22 David Turner <david@freetype.org>
|
||
|
||
* src/base/Jamfile: Disable compilation of ftgxval module
|
||
temporarily.
|
||
|
||
2005-09-19 David Somers <dsomers@omz13.com>
|
||
|
||
* freetype2/src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a
|
||
font to have no `head' table if tables `SING' and `META' are
|
||
present; this is to support `SING Glyphlet'.
|
||
|
||
`SING Glyphlet' is an extension to OpenType developed by Adobe
|
||
primarily to facilitate adding supplemental glyphs to an OpenType
|
||
font (with emphasis on, but not necessariy limited to, gaiji to a
|
||
CJK font). A SING Glyphlet Font is an OpenType font that contains
|
||
the outline(s), either in a `glyf' or `CFF' table, for a glyph;
|
||
`cmap', `BASE', and `GSUB' tables are present with the same format
|
||
and functionaliy as a regular OpenType font; there are no `name',
|
||
`head', `OS/2', and `post' tables; there are two new tables, `SING'
|
||
which contains details about the glyphlet, and `META' which contains
|
||
metadata.
|
||
|
||
Further information on the SING Glyphlet format can be found at:
|
||
|
||
http://www.adobe.com/products/indesign/sing_gaiji.html
|
||
|
||
* freetype2/include/freetype/ttags.h (TTAG_SING, TTAG_META): New
|
||
macros for the OpenType tables `SING' and `META'. These two tables
|
||
are used in SING Glyphlet Format fonts.
|
||
|
||
2005-09-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Reactivate code to set
|
||
FT_FACE_FLAG_KERNING which has been commented out erroneously.
|
||
|
||
* docs/CHANGES: Document it.
|
||
|
||
2005-09-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
Fixes for `make multi' and using C++ compiler.
|
||
|
||
* gxvalid/gxvcommn.c (gxv_set_length_by_ushort_offset,
|
||
gxv_set_length_by_ulong_offset, gxv_array_getlimits_byte,
|
||
gxv_array_getlimits_ushort): Declare with FT_LOCAL_DEF.
|
||
(gxv_compare_ranges): Make it static.
|
||
(gxv_LookupTable_fmt0_validate, gxv_LookupTable_fmt2_validate,
|
||
gxv_LookupTable_fmt4_validate, gxv_LookupTable_fmt6_validate,
|
||
gxv_LookupTable_fmt8_validate, gxv_LookupTable_validate): Improve
|
||
trace messages.
|
||
(gxv_StateArray_validate, gxv_XStateArray_validate): s/class/clazz/.
|
||
(GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE,
|
||
GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Move to
|
||
gxvcommn.h.
|
||
|
||
* gxvalid/gxvcommn.h: Add prototypes for
|
||
gxv_StateTable_subtable_setup, gxv_XStateTable_subtable_setup,
|
||
gxv_XStateTable_validate, gxv_array_getlimits_byte,
|
||
gxv_array_getlimits_ushort, gxv_set_length_by_ushort_offset,
|
||
gxv_set_length_by_ulong_offset, gxv_odtect_add_range,
|
||
gxv_odtect_validate.
|
||
(GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE,
|
||
GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Moved from
|
||
gxvcommn.c.
|
||
|
||
* src/gxvalid/gxvbsln.c (gxv_bsln_LookupValue_validate,
|
||
gxv_bsln_parts_fmt1_validate): Improve trace messages.
|
||
|
||
* gxvalid/gxvfeat.c: Split off predefined registry stuff to...
|
||
* gxvalid/gxvfeat.h: New file.
|
||
|
||
* gxvalid/gxvjust.c (gxv_just_wdc_entry_validate): Improve trace
|
||
message.
|
||
|
||
* gxvalid/gxvkern.c (GXV_kern_Dialect): Add KERN_DIALECT_UNKNOWN.
|
||
(gxv_kern_subtable_fmt1_valueTable_load,
|
||
gxv_kern_subtable_fmt1_subtable_setup,
|
||
gxv_kern_subtable_fmt1_entry_validate): Fix C++ compiler errors.
|
||
(gxv_kern_coverage_validate): Use KERN_DIALECT_UNKWOWN.
|
||
Improve trace message.
|
||
(gxv_kern_validate_generic): Fix C++ compiler error.
|
||
Improve trace message.
|
||
(gxv_kern_validate_classic): Fix C++ compiler error.
|
||
|
||
* gxvalid/gxvmort0.c (gxv_mort_subtable_type0_validate): Declare
|
||
with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmort1.c
|
||
(gxv_mort_subtable_type1_substitutionTable_load,
|
||
gxv_mort_subtable_type1_subtable_setup): Fix C++ compiler errors.
|
||
(gxv_mort_subtable_type1_substTable_validate): Improve trace
|
||
message.
|
||
(gxv_mort_subtable_type1_validate): Declare with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmort2.c (gxv_mort_subtable_type2_opttable_load,
|
||
gxv_mort_subtable_type2_subtable_setup,
|
||
gxv_mort_subtable_type2_ligActionOffset_validate,
|
||
gxv_mort_subtable_type2_ligatureTable_validate): Fix C++ compiler
|
||
errors.
|
||
(gxv_mort_subtable_type2_validate): Declare with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmort4.c (gxv_mort_subtable_type4_validate): Declare
|
||
with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmort5.c (gxv_mort_subtable_type5_subtable_setup,
|
||
gxv_mort_subtable_type5_InsertList_validate): Fix C++ compiler
|
||
errors.
|
||
(gxv_mort_subtable_type5_validate): Declare with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmort.c: Include gxvfeat.h.
|
||
(gxv_mort_featurearray_validate, gxv_mort_coverage_validate):
|
||
Declare with FT_LOCAL_DEF.
|
||
(gxv_mort_subtables_validate, gxv_mort_validate): Improve trace
|
||
messages.
|
||
|
||
* gxvalid/gxvmort.h (gxv_mort_feature_validate): Remove.
|
||
|
||
* gxvalid/gxvmorx0.c (gxv_morx_subtable_type0_validate): Declare
|
||
with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmorx1.c
|
||
(gxv_morx_subtable_type1_substitutionTable_load,
|
||
gxv_morx_subtable_type1_subtable_setup,
|
||
gxv_morx_subtable_type1_entry_validate,
|
||
gxv_morx_subtable_type1_substitutionTable_validate): Fix C++
|
||
compiler errors.
|
||
(gxv_morx_subtable_type1_validate): Declare with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmorx2.c (gxv_morx_subtable_type2_opttable_load,
|
||
gxv_morx_subtable_type2_subtable_setup,
|
||
gxv_morx_subtable_type2_ligActionIndex_validate,
|
||
gxv_morx_subtable_type2_ligatureTable_validate): Fix C++ compiler
|
||
errors.
|
||
(gxv_morx_subtable_type2_validate): Declare with FT_LOCAL_DEF.
|
||
Fix typo.
|
||
|
||
* gxvalid/gxvmorx4.c (gxv_morx_subtable_type4_validate): Declare
|
||
with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmorx5.c (gxv_morx_subtable_type5_insertionGlyph_load,
|
||
gxv_morx_subtable_type5_subtable_setup): Fix C++ compiler error.
|
||
(gxv_morx_subtable_type5_validate): Declare with FT_LOCAL_DEF.
|
||
|
||
* gxvalid/gxvmorx.c (gxv_morx_subtables_validate,
|
||
gxv_morx_validate): Improve trace message.
|
||
|
||
* gxvalid/gxvopbd.c (gxv_opbd_LookupFmt4_transit): Fix compiler
|
||
warnings.
|
||
(gxv_opbd_validate): Improve trace message.
|
||
|
||
* gxvalid/gxvprop.c: Decorate constants with `U' and `L' where
|
||
appropriate.
|
||
(gxv_prop_zero_advance_validate, gxv_prop_validate): Improve trace
|
||
message.
|
||
|
||
* gxvalid/gxvtrak.c (gxv_trak_trackTable_validate): Remove unused
|
||
parameter. Update all callers.
|
||
(gxv_trak_validate): Improve trace message.
|
||
|
||
* rules.mk (GXV_DRV_H): Add gxvfeat.h.
|
||
|
||
2005-09-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/gxvalid/gxvbsln.c (GXV_BSLN_VALUE_EMPTY): Add `U'.
|
||
|
||
* src/gxvalid/gxmort1.c (GXV_MORT_SUBTABLE_TYPE1_HEADER_SIZE),
|
||
src/gxvalid/gxmort2.c (GXV_MORT_SUBTABLE_TYPE2_HEADER_SIZE): Fix
|
||
typo.
|
||
|
||
* src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c,
|
||
src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx4.c,
|
||
src/gxvalid/gxvmorx5.c, src/gxvalid/gxvmort.c: Improve trace
|
||
messages.
|
||
Decorate constants with `U' and `L' where appropriate.
|
||
Fix compiler warnings.
|
||
|
||
2005-08-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fix typo.
|
||
|
||
* src/gxvalid/gxvbsln.c (gxv_bsln_validate): Fix trace message.
|
||
|
||
* src/gxvalid/gxvcommn.c (gxv_odtect_add_range): Use `const'.
|
||
|
||
* src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c,
|
||
src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmod.c,
|
||
src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c,
|
||
src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c,
|
||
src/gxvalid/gxvmort5.c, src/gxvalid/gxvmort.c: Improve trace
|
||
messages.
|
||
Decorate constants with `U' and `L' where appropriate.
|
||
Fix compiler warnings.
|
||
|
||
2005-08-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/gxvalid/README: Revised.
|
||
* src/gxvalid/gxvbsln.c: Fix compiler warnings.
|
||
* src/gxvalid/gxvcommn.c: Fix compiler warnings.
|
||
(gxv_XEntryTable_validate, gxv_compare_ranges): Remove unused
|
||
parameter. Update all callers.
|
||
Improve trace messages.
|
||
Some formatting.
|
||
|
||
2005-08-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h, include/freetype/ftchapters.h: Add
|
||
a preliminary section with some explanations about user allocation.
|
||
|
||
* src/tools/docmaker/tohtml.py (HtmlFormatter.section_enter):
|
||
Don't abort if there are no data types, functions, etc., in a
|
||
section.
|
||
Print synopsis only if we have a data type, function, etc.
|
||
|
||
* docs/INSTALL.ANY, docs/INSTALL, docs/INSTALL.UNX, docs/CUSTOMIZE,
|
||
docs/INSTALL.GNU, docs/TRUETYPE, docs/DEBUG, docs/UPGRADE.UNX,
|
||
docs/VERSION.DLL, docs/formats.txt: Revised, formatted.
|
||
|
||
2005-08-28 George Williams <gww@silcom.com>
|
||
|
||
* src/truetype/ttgload.c [TT_MAX_COMPOSITE_RECURSE]: Removed.
|
||
(load_truetype_glyph): Limit recursion depth by `maxComponentDepth'.
|
||
|
||
2005-08-25 J. Ali Harlow <ali@avrc.city.ac.uk>
|
||
|
||
* builds/unix/freetype2.in (CFlags): Add missing directory.
|
||
|
||
2005-08-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Mention gxvalid module.
|
||
|
||
2005-08-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autofit/aflatin.c (af_latin_metrics_scale): Initialize
|
||
render mode properly. Reported by chris@dokein.co.uk.
|
||
|
||
2005-08-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
||
|
||
Add gxvalid module to validate TrueType GX/AAT tables.
|
||
|
||
Modifications on existing files:
|
||
|
||
* Jamfile: Register gxvalid module.
|
||
* src/base/Jamfile: Register ftgxval.c.
|
||
* src/base/rule.mk: Register ftgxval.c.
|
||
* docs/INSTALL.ANY: Register gxvalid/gxvalid.c.
|
||
|
||
* include/freetype/config/ftheader.h (FT_GX_VALIDATE_H): New macro
|
||
to include gxvalid header file.
|
||
* include/freetype/config/ftmodule.h: Register gxv_module_class.
|
||
|
||
* include/freetype/ftchapters.h: Add comment about gx_validation.
|
||
* include/freetype/ftotval.h: Change keyword FT_VALIDATE_XXX
|
||
to FT_VALIDATE_OTXXX to co-exist with gxvalid.
|
||
* include/freetype/tttags.h: Add tags for TrueType GX/AAT tables.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_SERVICE_GX_VALIDATE_H): New
|
||
macro for gxvalid service.
|
||
* include/freetype/internal/fttrace.h: Add trace facilities for
|
||
gxvalid.
|
||
|
||
New files on existing directories:
|
||
|
||
* include/freetype/internal/services/svgxval.h: Registration of
|
||
validation service for TrueType GX/AAT and classic kern table.
|
||
* include/freetype/ftgxval.h: Public API definition to use gxvalid.
|
||
* src/base/ftgxval.c: Public API of gxvalid.
|
||
|
||
New files under src/gxvalid/:
|
||
|
||
* src/gxvalid/Jamfile src/gxvalid/README src/gxvalid/module.mk
|
||
src/gxvalid/rules.mk src/gxvalid/gxvalid.c src/gxvalid/gxvalid.h
|
||
src/gxvalid/gxvbsln.c src/gxvalid/gxvcommn.c src/gxvalid/gxvcommn.h
|
||
src/gxvalid/gxverror.h src/gxvalid/gxvfeat.c src/gxvalid/gxvfgen.c
|
||
src/gxvalid/gxvjust.c src/gxvalid/gxvkern.c src/gxvalid/gxvlcar.c
|
||
src/gxvalid/gxvmod.c src/gxvalid/gxvmod.h src/gxvalid/gxvmort.c
|
||
src/gxvalid/gxvmort.h src/gxvalid/gxvmort0.c src/gxvalid/gxvmort1.c
|
||
src/gxvalid/gxvmort2.c src/gxvalid/gxvmort4.c src/gxvalid/gxvmort5.c
|
||
src/gxvalid/gxvmorx.c src/gxvalid/gxvmorx.h src/gxvalid/gxvmorx0.c
|
||
src/gxvalid/gxvmorx1.c src/gxvalid/gxvmorx2.c src/gxvalid/gxvmorx4.c
|
||
src/gxvalid/gxvmorx5.c src/gxvalid/gxvopbd.c src/gxvalid/gxvprop.c
|
||
src/gxvalid/gxvtrak.c: New files, gxvalid body.
|
||
|
||
2005-08-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph): Only translate outline
|
||
to (0,0) if bit 1 of the `head' table isn't set. This improves
|
||
rendering of buggy fonts.
|
||
|
||
2005-08-20 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttdriver.c (Load_Glyph): Don't check the validity of
|
||
ttmetrics here. TrueType fonts with only sbits always have
|
||
ttmetrics.valid set to false.
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph): Check that ttmetrics is
|
||
valid before loading outline glyph.
|
||
|
||
* src/cache/ftcimage.c (FTC_INode_New): Fix a memory leak.
|
||
|
||
2005-08-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_metrics_header): Ignore missing
|
||
`hhea' table for SFNT Mac fonts. Change based on a patch by
|
||
mpsuzuki@hiroshima-u.ac.jp.
|
||
|
||
2005-08-20 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* src/otvalid/otvmod.c (otv_validate): Use ft_validator_run instead
|
||
of ft_setjmp.
|
||
|
||
2005-08-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fix compiler
|
||
warnings.
|
||
|
||
2005-08-16 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttinterp.c, src/truetype/ttinterp.h: Update copyright
|
||
messages.
|
||
|
||
2005-08-16 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttinterp.c, src/truetype/ttinterp.h: Remove original
|
||
TT_Done_Context and rename TT_Destroy_Context to TT_Done_Context
|
||
with slight changes.
|
||
Update all callers.
|
||
(TT_New_Context): Now takes TT_Driver argument directly.
|
||
Update all callers.
|
||
|
||
* src/truetype/ttobjs.h (tt_slot_init): New function.
|
||
* src/truetype/ttobjs.c (tt_driver_init): Initialize execution
|
||
context here.
|
||
(tt_slot_init): New function to create extra points for the internal
|
||
glyph loader. We then use it directly, instead of face's glyph
|
||
loader, when loading glyph.
|
||
|
||
* src/truetype/ttdriver.c (tt_driver_class): Use tt_slot_init for
|
||
glyph slot initialization.
|
||
(Load_Glyph): Load flag dependencies are handled here. Return error
|
||
if size is NULL.
|
||
|
||
* src/truetype/ttgload.c: Heavy cleanup and refactoring.
|
||
(org_to_cur): Removed.
|
||
(TT_Load_Simple_Glyph): Call FT_GlyphLoader_CheckPoints.
|
||
(TT_Hint_Glyph): New funcion to hint a zone, prepared by caller.
|
||
(TT_Process_Simple_Glyph): s/load/loader/.
|
||
Use loader->pp values instead of recalculation.
|
||
Use TT_Hint_Glyph.
|
||
No need to save/restore loader->stream before and after
|
||
TT_Vary_Get_Glyph_Deltas now.
|
||
(TT_LOADER_SET_PP): New macro to calculate and set the four phantom
|
||
points.
|
||
(load_truetype_glyph): Never set exec->glyphSize to 0. This closes
|
||
Savannah bug #13107.
|
||
Forget glyph frame before calling TT_Process_Simple_Glyph.
|
||
Use TT_LOADER_SET_PP.
|
||
Scale all four phantom points.
|
||
Split off some functionality to ...
|
||
(TT_Process_Composite_Component, TT_Process_Composite_Glyph): These
|
||
new functions.
|
||
(TT_Load_Glyph): Set various fields of `glyph' here, not in
|
||
load_truetype_glyph and compute_glyph_metrics.
|
||
Split off some functionality to ...
|
||
(load_sbit_image, tt_loader_init): These new functions.
|
||
(compute_glyph_metrics): Call FT_Outline_Get_CBox.
|
||
|
||
2005-08-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/INSTALL.ANY: Updated.
|
||
|
||
2005-08-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.c (cff_builder_close_contour),
|
||
src/psaux/psobjs.c (t1_builder_close_contour): Protect against
|
||
zero `outline' pointer.
|
||
|
||
* src/base/ftgloadr.c (FT_GlyphLoader_Add): Protect against zero
|
||
`loader' address.
|
||
|
||
2005-08-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_interface) [FT_OPTIMIZE_MEMORY]:
|
||
Reactivate pointers to tt_find_sbit_image and tt_load_sbit_metrics
|
||
to make X work again.
|
||
|
||
2005-08-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otvalid/otvcommn.h: Remove dead code.
|
||
|
||
2005-07-31 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttobjs.h (tt_size_run_fpgm, tt_size_run_prep): New
|
||
functions.
|
||
|
||
* src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): New
|
||
functions.
|
||
(tt_size_init): Add 4, instead of 2, (phantom) points to twilight
|
||
zone.
|
||
Move code that runs fpgm to tt_size_run_fpgm.
|
||
(Reset_Outline_Size): Move code that runs prep to tt_size_run_prep.
|
||
(tt_glyphzone_new): Allocate right size of arrays.
|
||
Set max_points and max_contours properly.
|
||
|
||
2005-07-26 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes): Avoid unnecessary
|
||
computations and clean up.
|
||
|
||
* src/truetype/ttobjs.h (struct TT_SizeRec_): Comment on the
|
||
internal copy of metrics.
|
||
|
||
2005-07-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftoutln.h (FT_Outline_Embolden): Fix prototype.
|
||
Reported by Xerxes.
|
||
|
||
2005-07-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_REALLOC_ARRAY): Fix typo.
|
||
Reported by Brett Hutley.
|
||
|
||
2005-06-30 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ftbitmap.c, src/truetype/ttgload.c, src/sfnt/ttcmap.c:
|
||
Removing compiler warnings (Visual C++ /W4).
|
||
|
||
|
||
Implement a work-around for broken C preprocessor in Visual C++ (it
|
||
has been confirmed by the MS developers that it is indeed a bug
|
||
which won't be fixed in the very near future).
|
||
|
||
* Jamfile (FT2_COMPONENTS): Include otvalid (again).
|
||
|
||
* src/otvalid/otvcommn.h (OTV_NAME, OTV_FUNC): New macros.
|
||
(OTV_NEST1, OTV_NEST2, OTV_NEST3): Use OTV_NAME and OTV_FUNC to
|
||
avoid argument expansion by argument prescan.
|
||
Append `Func' to all affected macros and change them to take just a
|
||
single argument. Example: `AttachList' is renamed to
|
||
`AttachListFunc'.
|
||
|
||
* src/otvalid/otvgdef.c, src/otvalid/otvgpos.c,
|
||
src/otvalid/otvgsub.c, src/otvjstf.c: Append `Func' to macros
|
||
affected by the changes to OTV_NESTx and modify them to take just a
|
||
single argument.
|
||
|
||
2005-06-20 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: New function
|
||
ft_glyphslot_grid_fit_metrics.
|
||
|
||
* src/truetype/ttgload.c (compute_glyph_metrics): Use
|
||
ft_glyphslot_grid_fit_metrics.
|
||
|
||
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c
|
||
(cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Use
|
||
ft_glyphslot_grid_fit_metrics.
|
||
FT_Outline_Get_CBox is called twice.
|
||
|
||
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Modify metrics to more
|
||
reasonable values when emboldening outline glyphs. The theoretic
|
||
ones are unrealistic.
|
||
|
||
2005-06-16 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/base/ftoutln.c (FT_Outline_Embolden): Strength should be
|
||
halved.
|
||
|
||
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Change the default
|
||
strength.
|
||
Don't increase slot->advance.y.
|
||
|
||
2005-06-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FREETYPE_MINOR): Set to 2.
|
||
(FREETYPE_PATCH): Set to 0.
|
||
|
||
* builds/unix/configure.ac (version_info): Set to 9:9:3.
|
||
Currently, we are still binary compatible.
|
||
|
||
* builds/win32/visualc/index.html,
|
||
builds/win32/visualc/freetype.dsp,
|
||
builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/.
|
||
|
||
* builds/freetype.mk (refdoc), README, Jamfile (RefDoc):
|
||
s/2.1.9/2.1.10/.
|
||
|
||
* docs/CHANGES, docs/VERSION.DLL: Updated.
|
||
|
||
* ChangeLog: Split off older entries into...
|
||
* ChangeLog.20, ChangeLog.21: These new files.
|
||
|
||
2005-06-15 Kirill Smelkov <kirr@mns.spb.ru>
|
||
|
||
The next release will be 2.2.0, so don't worry about source code
|
||
backwards compatibility.
|
||
|
||
* include/freetype/ftimage.h (FT_Outline_MoveToFunc,
|
||
FT_Outline_LineToFunc, FT_Outline_ConicToFunc,
|
||
FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc),
|
||
include/freetype/ftrender.h (FT_Glyph_TransformFunc,
|
||
FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate
|
||
parameters with `const' where appropriate.
|
||
|
||
2005-06-15 Chia I Wu <b90201047@ntu.edu.tw>
|
||
|
||
* src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY
|
||
to make glyphs centered vertically.
|
||
|
||
* src/truetype/ttgload.c (compute_glyph_metrics): Compute
|
||
vertBearingY to make glyphs centered vertically.
|
||
Fix some bugs in vertical metrics:
|
||
|
||
. loader->pp3.y and loader->pp4.y are in 26.6 format, not in font
|
||
units.
|
||
. As we use the glyph's cbox to calculate the top bearing now
|
||
there iss no need to adjust `top'.
|
||
|
||
2005-06-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be
|
||
in sync with OTV_OPTIONAL_OFFSET. Reported by YAMATO Masatake.
|
||
|
||
2005-06-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/release: Update.
|
||
|
||
----------------------------------------------------------------------------
|
||
|
||
Copyright 2005, 2006 by
|
||
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
|
||
coding: latin-1
|
||
End:
|