12023 lines
410 KiB
Plaintext
12023 lines
410 KiB
Plaintext
2005-06-05 Werner Lemberg <wl@gnu.org>
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* Add copyright notices to all files which don't have one.
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* docs/license.txt: Renamed to...
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* docs/LICENSE.TXT: This.
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* docs/FTL.txt: Renamed to...
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* docs/FTL.TXT: This.
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* docs/GPL.txt: Renamed to...
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* docs/GPL.TXT: This.
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* docs/PATENTS: Slightly reworded. Suggested by Sylvain Beucler
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<beuc@gnu.org>.
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2005-06-04 Werner Lemberg <wl@gnu.org>
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* include/freetype/ftimage.h (FT_Outline_MoveToFunc,
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FT_Outline_LineToFunc, FT_Outline_ConicToFunc,
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FT_Outline_CubicToFunc, FT_Raster_RenderFunc),
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include/freetype/ftrender.h (FT_Glyph_TransformFunc,
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FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Don't use
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`const' to stay compatible with FreeType 2.1.9.
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2005-06-01 Adam D. Moss <adam@gimp.org>
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* src/base/ftstroke.c (ft_stroker_inside): Revert `sigma' patch from
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2004-07-11; this gives much better results under normal
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circumstances.
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2005-05-30 Chia I Wu <b90201047@ntu.edu.tw>
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* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Minor
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documentation improvements.
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* include/freetype/ftoutln.h (FT_Outline_Embolden): Fix typos.
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* src/base/ftbitmap.c (FT_Bitmap_Embolden): Add support for bitmap
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of pixel_mode FT_PIXEL_MODE_GRAY2 or FT_PIXEL_MODE_GRAY4.
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If xstr is larger than 8 and bitmap is of pixel_mode
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FT_PIXEL_MODE_MONO, set xstr to 8 instead of returning error.
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2005-05-29 Chia I Wu <b90201047@ntu.edu.tw>
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* src/base/ftbitmap.c (FT_Bitmap_Embolden): Fix emboldening bitmap
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of mode FT_PIXEL_MODE_GRAY. Also add support for mode
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FT_PIXEL_MODE_LCD and FT_PIXEL_MODE_LCD_V.
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(ft_bitmap_assure_buffer): FT_PIXEL_MODE_LCD and FT_PIXEL_MODE_LCD_V
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should have ppb (pixel per byte) 1.
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Zero the padding when there's no need to allocate memory.
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* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Handle slot->advance
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too.
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More suited emboldening strength.
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2005-05-28 Chia I Wu <b90201047@ntu.edu.tw>
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* src/base/ftbitmap.c (FT_Bitmap_Embolden): Handle negative pitch.
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Handle FT_PIXEL_MODE_GRAY with num_gray != 256.
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Improve speed for FT_PIXEL_MODE_GRAY.
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(ft_bitmap_assure_buffer): Accept FT_PIXEL_MODE_LCD and
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FT_PIXEL_MODE_LCD_V.
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2005-05-27 Chia I Wu <b90201047@ntu.edu.tw>
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* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Initialize `error'.
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* src/base/ftobjs.c (ft_cmap_done_internal): New function.
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(FT_CMap_Done): Remove cmap from cmap list.
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(destroy_charmaps, FT_CMap_New): Don't call FT_CMap_Done but
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ft_cmap_done_internal.
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2005-05-26 Werner Lemberg <wl@gnu.org>
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* docs/GPL.txt: Update postal address of FSF.
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2005-05-26 Chia I Wu <b90201047@ntu.edu.tw>
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* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Improve
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documentation.
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* src/base/ftsynth.c (FT_BOLD_THRESHOLD): Removed.
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(FT_GlyphSlot_Embolden): Check whether slot is bitmap owner.
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Always modify the metrics.
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2005-05-24 Werner Lemberg <wl@gnu.org>
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* docs/CHANGES: Updated.
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2005-05-24 Chia I Wu <b90201047@ntu.edu.tw>
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* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): New declaration.
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* include/freetype/ftoutln.h (FT_Outline_Embolden): New declaration.
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* src/base/ftbitmap.c (ft_bitmap_assure_buffer): New auxiliary
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function.
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(FT_Bitmap_Embolden): New function.
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* src/base/ftoutln.c (FT_Outline_Embolden): New function.
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* src/base/ftsynth.c: Don't include FT_INTERNAL_CALC_H and
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FT_TRIGONOMETRY_H but FT_BITMAP_H.
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(FT_GlyphSlot_Embolden): Use FT_Outline_Embolden or
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FT_Bitmap_Embolden.
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2005-05-24 Werner Lemberg <wl@gnu.org>
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* configure: Always remove config.mk, builds/unix/unix-def.mk, and
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builds/unix/unix-cc.mk. This fixes repeated calls of the script.
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Reported by Nelson Beebe and Behdad Esfahbod.
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* README.CVS: Mention file permissions.
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2005-05-23 Werner Lemberg <wl@gnu.org>
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* builds/amiga/makefile.os4 (WARNINGS), builds/compiler/gcc-dev.mk
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(CFLAGS), builds/compiler/gcc.mk (CFLAGS): Remove
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-fno-strict-aliasing.
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* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c --
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it is currently loaded from ttsbit.c.
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2005-05-23 Behdad Esfahbod <behdad@cs.toronto.edu>
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Say you have `(Foo*)x' and want to assign, pass, or return it as
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`(Bar*)'. If you simply say `x' or `(Bar*)x', then the C compiler
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would warn you that type casting incompatible pointer types breaks
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strict-aliasing. The solution is to cast to `(void*)' instead which
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is the generic pointer type, so the compiler knows that it should
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make no strict-aliasing assumption on `x'. But the problem with
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`(void*)x' is that seems like in C++, unlike C, `void*' is not a
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generic pointer type and assigning `void*' to `Bar*' without a cast
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causes an error. The solution is to cast to `Bar*' too, with
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`(Bar*)(void*)x' as the result -- this is what the patch does.
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* include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP),
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include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): Remove
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cast on lvalue, use a temporary pointer instead.
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Cast temporarily to (void*) to not break strict aliasing.
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* include/freetype/internal/ftmemory.h (FT_MEM_ALLOC,
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FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, FT_MEM_FREE),
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src/base/ftglyph.c (FT_Glyph_To_Bitmap): Cast temporarily to (void*)
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to not break strict aliasing.
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* src/base/ftinit.c (FT_USE_MODULE): Fix wrong type information.
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* builds/unix/configure.ac (XX_CFLAGS): Remove -fno-strict-aliasing.
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2005-05-23 David Turner <dturner@freetype.org>
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Fix Savannah bug #12213 (incorrect behaviour of the cache sub-system
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in low-memory conditions).
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* include/freetype/cache/ftccache.h (FTC_CACHE_TRYLOOP,
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FTC_CACHE_TRYLOOP_END): New macros.
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* src/cache/ftccache.c (FTC_Cache_NewNode), src/cache/ftcsbits.c
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(ftc_snode_compare): Use FT_CACHE_TRYLOOP and FTC_CACE_TRYLOOP_END.
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2005-05-23 Werner Lemberg <wl@gnu.org>
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* src/base/rules.mk (BASE_SRC): Don't add ftsynth.c here but...
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(BASE_EXT_SRC): Here.
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2005-05-22 Werner Lemberg <wl@gnu.org>
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* src/base/ftrfork.c (raccess_guess_apple_generic): Mark
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`version_number' and `entry_length' as unused.
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(raccess_guess_linux_double_from_file_name): Remove `memory'.
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(raccess_make_file_name): Mark `error' as unused.
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* src/bdf/bdflib.c (_bdf_parse_properties): Remove `memory'.
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* src/cid/cidobjs.c (cid_face_init): Remove `psnames'.
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* src/sfnt/sfobjs.c (sfnt_load_face): Remove `memory'.
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* src/truetype/ttgxvar.c (ft_var_readpackedpoints,
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ft_var_readpackeddeltas, ft_var_load_avar): Mark `error' as unused.
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* src/base/rules.mk (BASE_SRC): Add ftsynth.c.
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2005-05-21 David Turner <david@freetype.org>
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* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Fix a bug that
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produced unpleasant artefacts when trying to embolden very sharp
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corners.
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2005-05-20 Werner Lemberg <wl@gnu.org>
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* docs/CHANGES: Updated.
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2005-05-20 Chia I Wu <b90201047@ntu.edu.tw>
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* src/base/ftbitmap.c: Don't include FT_FREETYPE_H and FT_IMAGE_H
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but FT_BITMAP_H.
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(FT_Bitmap_Copy): New function (from ftglyph.c).
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* include/freetype/ftbitmap.h (FT_Bitmap_Copy): New public
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definition.
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* src/base/ftglyph.c: Include FT_BITMAP_H.
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(ft_bitmap_copy): Move to ftbitmap.c.
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(ft_bitmap_glyph_init): Remove `memory' variable.
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Create new bitmap object if FT_GLYPH_OWN_BITMAP isn't set.
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(ft_bitmap_glyph_copy): Use FT_Bitmap_Copy.
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(ft_bitmap_glyph_done): Use FT_Bitmap_Done.
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(ft_outline_glyph_init): Use FT_Outline_Copy.
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* src/base/ftoutln.c (FT_Outline_Copy): Handle source == target.
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(FT_Outline_Done_Internal): Check for valid `memory' pointer.
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(FT_Outline_Translate, FT_Outline_Reverse, FT_Outline_Render,
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FT_Outline_Transform): Check for valid `outline' pointer.
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* src/base/ftobjs.c (FT_New_GlyphSlot): Prepend glyph slot to
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face->glyph, otherwise a new second glyph slot cannot be created.
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(FT_Done_GlyphSlot): Fix memory leak.
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(FT_Open_Face): Updated -- face->glyph is already managed by
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FT_New_GlyphSlot.
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* src/type42/t42objs.c (T42_GlyphSlot_Done): Updated.
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2005-05-20 Kirill Smelkov <kirr@mns.spb.ru>
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* include/freetype/ftimage.h (FT_Raster_Params),
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include/freetype/ftoutln.h (FT_Outline_Translate,
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FT_Outline_Transform), src/base/ftoutln.c (FT_Outline_Translate,
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FT_Outline_Transform): Decorate parameters with `const' where
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appropriate.
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Update all callers.
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* src/raster/ftraster.c (ft_black_reset), src/smooth/ftgrays.c
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(gray_raster_reset): Remove `const' from `pool_base' argument.
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2005-05-18 Kirill Smelkov <kirr@mns.spb.ru>
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* src/raster/ftmisc.h: New file. Only needed if ftraster.c is
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compiled as stand-alone.
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* src/raster/ftraster.c: Add comment how to compile as stand-alone.
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s/FT_CONFIG_OPTION_STATIC_RASTER/FT_STATIC_RASTER/.
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s/TT_STATIC_RASTER/FT_STATIC_RASTER/.
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[_STANDALONE_]: Include ftimage.h and ftmisc.h.
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(FT_TRACE1, FT_TRACE6, ft_memset, FT_MEM_ZERO): Define
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conditionally.
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(Render_Glyph, Render_Gray_Glyph): Return Raster_Err_None (or
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Raster_Err_Unsupported).
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(ft_black_new) [_STANDALONE_]: Fix type of `the_raster'.
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(ft_black_init, ft_black_reset, ft_black_set_mode, ft_black_render):
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Use `ras', not `raster'.
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(ft_black_done): Use FT_UNUSED_RASTER.
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(Horizontal_Sweep_Init, Horizontal_Sweep_Step,
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Horizontal_Gray_Sweep_Span): Use FT_UNUSED_RASTER.
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2005-05-18 Werner Lemberg <wl@gnu.org>
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* docs/announce: Start updating.
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* docs/CHANGES: Updated.
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2005-05-16 Vitaliy Pasternak <v_a_pasternak@mail.ru>
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* builds/win32/visualc/freetype.vcproj: Updated.
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Exclude debug info for `Release' versions to reduce library size.
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2005-05-16 Werner Lemberg <wl@gnu.org>
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* src/base/ftobjs.c (FT_Open_Face): Make it work as documented, this
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is, ignore `aface' completely if face_index < 0. Reported by David
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Osborn <spam@habitualhiatus.com>.
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2005-05-16 Kirill Smelkov <kirr@mns.spb.ru>
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* include/freetype/ftimage.h (FT_Outline_MoveToFunc,
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FT_Outline_LineTo_Func, FT_Outline_ConicToFunc,
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FT_Outline_CubicToFunc), src/smooth/ftgrays.c (gray_render_conic,
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gray_render_cubic, gray_move_to, gray_line_to, gray_conic_to,
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gray_cubic_to, gray_render_span, gray_sweep): Decorate parameters
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with `const' where appropriate.
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2005-05-11 Kirill Smelkov <kirr@mns.spb.ru>
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* include/freetype/ftimage.h (FT_Raster_RenderFunc),
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include/freetype/ftrender.h (FT_Glyph_TransformFunc,
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FT_Renderer_Render_Func, FT_Renderer_TransformFunc),
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src/base/ftglyph.c (ft_outline_glyph_transform),
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src/raster/ftrend1.c (ft_raster1_transform, ft_raster1_render),
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src/smooth/ftgrays.c (FT_Outline_Decompose, gray_raster_render),
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src/smooth/ftsmooth.c (ft_smooth_transform,
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ft_smooth_render_generic, ft_smooth_render, ft_smooth_render_lcd,
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ft_smooth_render_lcd_v): Decorate parameters with `const' where
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appropriate.
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* src/raster/ftraster.c (RASTER_RENDER_POOL): Removed. Obsolete.
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(ft_black_render): Decorate parameters with `const' where
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appropriate.
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2005-05-11 Werner Lemberg <wl@gnu.org>
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* src/sfnt/ttcmap.c (tt_cmap4_set_range): Fix typo (FT_PEEK_SHORT ->
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FT_PEEK_USHORT) which caused crashes. Reported by Ismail Donmez
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<ismail@kde.org.tr>.
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2005-05-08 Werner Lemberg <wl@gnu.org>
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* include/freetype/internal/ftserv.h (FT_FACE_FIND_GLOBAL_SERVICE)
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[__cplusplus]: Fix typo.
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2005-05-07 Werner Lemberg <wl@gnu.org>
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Handle unsorted SFNT type 4 cmaps correctly (reported by Dirck
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Blaskey <listtarget@danbala.com>).
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* src/sfnt/ttcmap.h (TT_CMap): Add member `unsorted'.
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* src/sfnt/ttcmac.c: Use SFNT_Err_Ok where appropriate.
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(tt_cmap0_validate, tt_cmap2_validate, tt_cmap6_validate,
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tt_cmap8_validate, tt_cmap10_validate, tt_cmap12_validate): Use
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`FT_Error' as return type.
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(tt_cmap4_validate): Use `FT_Error' as return type.
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Return error code for unsorted cmap.
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(tt_cmap4_char_index, tt_cmap4_char_next): Use old code for unsorted
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cmaps.
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(tt_face_build_cmaps): Set `unsorted' variable in cmap.
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2005-05-07 Werner Lemberg <wl@gnu.org>
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* src/truetype/ttpload.c (tt_face_get_location): Fix typo.
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2005-05-06 Werner Lemberg <wl@gnu.org>
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* src/cff/cffobjs.c (cff_face_init): Set ppem value in top
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dictionary for SFNT-based CFF.
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2005-05-05 Werner Lemberg <wl@gnu.org>
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Handle malformed `loca' table entries.
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* docs/TODO: Add some bugs which should be fixed.
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* include/freetype/internal/tttypes.h (TT_FaceRec): Add `glyf_len'
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element.
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* src/truetype/ttpload.c (tt_face_load_loca): Get length of `glyf'
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table.
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(tt_face_get_location): Fix computation of `asize' for malformed
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`loca' entries.
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2005-05-01 David Turner <david@freetype.org>
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* Jamfile: Remove `otvalid' from the list of compiled modules.
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* include/freetype/internal/ftserv.h: Add compiler pragmas to get
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rid of annoying warnings with Visual C++ compiler in maximum warning
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mode.
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* src/autofit/afhints.c, src/autofit/aflatin.c, src/base/ftstroke.c,
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src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cache/ftccmap.c,
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src/cache/ftcmanag.c, src/cff/cffload.c, src/cid/cidload.c,
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src/lzw/zopen.c, src/otvalid/otvgdef.c, src/pcf/pcfread.c,
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src/sfnt/sfobjs.c, src/truetype/ttgxvar.c: Remove compiler warnings.
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2005-04-28 Werner Lemberg <wl@gnu.org>
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* docs/TODO: Updated.
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2005-04-24 Werner Lemberg <wl@gnu.org>
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* src/otvalid/otvcommn.c
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(otv_GSUBGPOS_have_MarkAttachmentType_flag): Handle table == 0.
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2005-04-16 Werner Lemberg <wl@gnu.org>
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* src/cff/cffobjs.c (cff_face_init): Set default upem value in top
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font dict also.
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Handle font matrix settings in subfonts.
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* src/cff/cffgload.c (cff_slot_load): Use the correct font matrix
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for CID-keyed fonts with subfonts.
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* docs/formats.txt: Updated.
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2005-04-14 Kirill Smelkov <kirr@mns.spb.ru>
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|
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* include/freetype/freetype.h (FT_Vector_Transform),
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include/freetype/ftimage.h (FT_Raster_Params),
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include/freetype/ftoutln.h, src/base/ftoutln.c (FT_Outline_Get_CBox,
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FT_Outline_Copy, FT_Outline_Transform, FT_Vector_Transform,
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FT_Outline_Get_Bitmap), src/raster/ftraster.c (ft_black_render),
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src/smooth/ftgrays.c (gray_raster_render): Decorate parameters with
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`const' where appropriate.
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2005-04-14 Werner Lemberg <wl@gnu.org>
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* src/type1/t1load.c (parse_charstrings): Catch this non-standard
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beginning of the /CharStrings dictionary:
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/CharStrings 118 dict def
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Private begin
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CharStrings begin
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* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix arguments
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to call of tt_sbit_decoder_load_bitmap.
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2005-04-13 Werner Lemberg <wl@gnu.org>
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* docs/TODO: Updated.
|
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* autogen.sh: Use `--force' for all commands.
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2005-04-09 Werner Lemberg <wl@gnu.org>
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* src/pshinter/pshalgo.c (ps_hints_apply): Change scaling values
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only if `fitted' is not zero.
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||
2005-04-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (tt_face_get_metrics) [FT_OPTIMIZE_MEMORY]:
|
||
Fix typo which sometimes causes wrong metrics for the last glyph.
|
||
|
||
2005-04-04 David Turner <david@freetype.org>
|
||
|
||
* devel/ftoption.h, include/freetype/config/ftoption.h
|
||
(FT_OPTIMIZE_MEMORY): Comment out this macro for the upcoming 2.1.10
|
||
release.
|
||
(*_CHESTER_*): Removed. No longer used.
|
||
|
||
* src/autofit/afhints.c (af_axis_hints_new_segment,
|
||
af_axis_hints_new_edge): Small tweak to use less heap memory.
|
||
|
||
2005-04-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1parse.c (T1_New_Parser): Relax the check for a valid
|
||
first line in the font.
|
||
|
||
2005-04-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES, include/freetype/freetype.h: Improve documentation
|
||
of FT_Set_Pixel_Sizes and FT_Set_Char_Size.
|
||
|
||
2005-03-26 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/src/base/ftsystem.c (ft_amiga_stream_io): Fix buffer
|
||
offsets after a large read.
|
||
|
||
2005-03-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autofit/afglobal.c (af_face_globals_get_metrics):
|
||
s/index/gidx/.
|
||
|
||
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix compiler
|
||
warnings.
|
||
|
||
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.
|
||
|
||
* src/sfnt/ttsbit0.h: Dummy file for build with `make'.
|
||
|
||
2005-03-26 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
Update of the Amiga port.
|
||
|
||
* builds/amiga/makefile, builds/amiga/makefile.os4,
|
||
builds/amiga/smakefile: Included the base extension files
|
||
(ftbitmap.c, ftotval.c, ftpfr.c, ftstroke.c, ftxf86.c).
|
||
|
||
2005-03-25 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
Update of the Amiga port.
|
||
|
||
* builds/amiga/makefile, builds/amiga/smakefile: Handle new modules.
|
||
|
||
* builds/amiga/makefile.os4: Makefile for AmigaOS4 SDK.
|
||
|
||
* builds/amiga/README: Updated.
|
||
|
||
* builds/amiga/include/freetype/config/ftconfig.h: Handle gcc for
|
||
AmigaOS4.
|
||
|
||
* builds/amiga/include/freetype/config/ftmodule.h: Handle new
|
||
modules.
|
||
|
||
* builds/amiga/src/base/ftdebug.c: Updated to current version of
|
||
default ftdebug.c.
|
||
Add various include files and macros to have proper support for
|
||
both AmigaOS4 and older AmigaOS versions.
|
||
Don't declare KVPrintF explicitly.
|
||
Replace getenv with GetVar.
|
||
Actually enable debugging code.
|
||
|
||
* builds/amiga/src/base/ftsystem.c: Major rewrite.
|
||
|
||
2005-03-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* tests/*: Removed.
|
||
|
||
2005-03-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES, docs/INSTALL.ANY: Updated.
|
||
|
||
* include/freetype/ftmoderr.h: Replace `Autohint' with `Autofit'.
|
||
Add `OTvalid'.
|
||
|
||
* src/autofit/aferrors.h: New file.
|
||
|
||
* src/autofit/afglobal.c, src/autofit/afhints.c,
|
||
src/autofit/aflatin.c, src/autofit/afloader.c: s/FT_Err_/AF_Err_/.
|
||
Include aferrors.h.
|
||
|
||
* src/autofit/rules.mk (AUTOF_DRV_H): Include aferrors.h.
|
||
|
||
* src/otvalid/otverror.h: s/FT_Mod_Err_OTV/FT_Mod_Err_OTvalid/.
|
||
|
||
2005-03-22 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/*: Removed.
|
||
* Jamfile: Updated.
|
||
|
||
2005-03-15 David Turner <david@freetype.org>
|
||
|
||
* src/bdf/bdflib.c: Remove compiler warnings.
|
||
(hash_rehash, hash_init): Don't call FT_MEM_ZERO.
|
||
(_bdf_list_t): Add `memory' field.
|
||
(_bdf_list_init, _bdf_list_done, _bdf_list_ensure): New functions.
|
||
(_bdf_shift, _bdf_join): Rename to...
|
||
(_bdf_list_shift, _bdf_list_join): This.
|
||
(_bdf_split): Renamed to...
|
||
(_bdf_list_split): This. Use new functions.
|
||
(bdf_internal_readstream): Removed.
|
||
(NO_SKIP): New macro.
|
||
(_bdf_readstream): Rewritten.
|
||
(bdf_create_property, _bdf_add_comment): Improve allocation.
|
||
(_bdf_set_default_spacing, _bdf_parse_glyphs): Updated. Improve
|
||
allocation.
|
||
(_bdf_parse_properties, _bdf_parse_start): Updated.
|
||
(bdf_load_font): Updated to use new functions.
|
||
|
||
* src/type1/t1parse.c (check_type1_format): New function.
|
||
(T1_New_Parser): Use it to check font header before allocating
|
||
anything on the heap.
|
||
|
||
* src/type42/t42parse.c (t42_parser_init): Modify functions to check
|
||
the font header before allocating anything on the heap.
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_ARRAY_MAX,
|
||
FT_ARRAY_CHECK): New macros.
|
||
|
||
* src/base/ftstream.c (FT_Stream_TryRead): New function.
|
||
* include/freetype/internal/ftstream.h: Updated.
|
||
|
||
* src/pcf/pcfread.c (pcf_read_TOC), src/pcf/pcfutil.c
|
||
(BitOrderInvert, TwoByteSwap, FourByteSwap): Minor fixes and
|
||
simplifications. Try to protect the PCF driver from doing stupid
|
||
things with broken fonts.
|
||
|
||
* src/lzw/ftlzw.c (FT_Stream_OpenLZW): Check the LZW header before
|
||
doing anything else. This avoids unnecessary heap allocations
|
||
(400KByte of heap memory for the LZW decoder).
|
||
|
||
* src/gzip/ftgzip.c (FT_Stream_OpenGZip): Ditto for the gzip
|
||
decoder, although the code savings are smaller.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2005-03-10 David Turner <david@freetype.org>
|
||
|
||
* src/tools/glnames.py: Add comment to explain the compression
|
||
being used for the Adobe Glyph List.
|
||
|
||
2005-03-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttpload.c (tt_face_load_cvt, tt_face_load_fpgm):
|
||
Fix serious typo which prevented correct TT rendering.
|
||
|
||
* include/freetype/internal/ftmemory.h: Undo change from 2005-03-03.
|
||
To suppress warnings it is sufficient to use `-fno-strict-aliasing'.
|
||
|
||
2005-03-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/tools/glnames.py: Formatted.
|
||
Format output to be in sync with other FreeType code.
|
||
Import `re' and `os.path'.
|
||
(StringTable) <__init__>: Add parameter to initialize master table
|
||
name.
|
||
(StringTable) <dump>: Don't pass master table name.
|
||
(StringTable) <dump_sublist>: Emit explanatory comment.
|
||
Simplify and make output more human readable.
|
||
(t1_bias, glyph_list, adobe_glyph_names): Removed. Unused.
|
||
(main): Use `basename' for file name in header.
|
||
|
||
* src/psnames/pstables.h: Regenerated.
|
||
|
||
2005-03-09 David Turner <david@freetype.org>
|
||
|
||
* src/tools/glnames.py: Rewrite the generator for the `pstables.h'
|
||
header file which contains various constant tables related to glyph
|
||
names. It now uses a different, more compact storage scheme that
|
||
saves about 20KB. This also closes Savannah bug #12262.
|
||
|
||
* src/psnames/pstables.h: Regenerated.
|
||
|
||
* src/psnames/psmodule.c (ps_unicode_value): Use
|
||
`ft_get_adobe_glyph_index', a new function defined in `pstables.h'.
|
||
(ps_get_macintosh_name, ps_get_standard_strings): Updated.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Sizes): Handle fractional sizes
|
||
more carefully. This fixes Savannah bug #12263.
|
||
|
||
2005-03-06 David Turner <david@freetype.org>
|
||
|
||
* src/otvalid/otvgsub.c, src/otvalid/otvgpos.c: Make static tables
|
||
constant.
|
||
|
||
* src/autofit/aflatin.c (af_latin_metrics_init): Fix Savannah bug
|
||
#12212 (auto-hinter refuses to work if no Unicode charmap in font).
|
||
|
||
2005-03-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* autogen.sh: New script for bootstrapping.
|
||
|
||
* README.CVS: New file which documents bootstrapping.
|
||
|
||
* builds/unix/aclocal.m4, builds/unix/config.guess,
|
||
builds/unix/config.sub, builds/unix/configure,
|
||
builds/unix/ltmain.sh: Removed.
|
||
|
||
2005-03-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftutil.c: Include FT_INTERNAL_OBJECTS_H.
|
||
|
||
2005-03-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
Various fixes for C and C++ compiling.
|
||
|
||
* src/autofit/*: Add copyright messages.
|
||
|
||
* src/autofit/afhints.c (af_glyph_hints_done): Don't use
|
||
`AF_Dimension' but `int' for loop counter.
|
||
|
||
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Don't use
|
||
`AF_Dimension' but `int' for loop counter.
|
||
Use proper enumeration value for `render_mode'.
|
||
(af_latin_metrics_scale_dim): Don't shadow variables.
|
||
(af_latin_hints_compute_segments): Use proper cast for `major_dir'
|
||
and `segment_dir'.
|
||
(af_latin_align_linked_edge, af_latin_hint_edges): Fix arguments of call to
|
||
`af_latin_compute_stem_width'.
|
||
(af_latin_hints_apply): Don't use `AF_Dimension' but `int' for loop
|
||
counter.
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_table_get_source, FT_DumpMemory): Use
|
||
proper cast for memory allocation.
|
||
|
||
* src/cff/cffdrivr.c (cff_get_kerning): Use proper cast for
|
||
initialization of `sfnt'.
|
||
|
||
* src/sfnt/sfdriver.c: Include `ttkern.h'.
|
||
|
||
* src/sfnt/ttkern.c (tt_face_get_kerning): Don't shadow variables.
|
||
|
||
* src/truetype/ttgload.c: Include `ttpload.h'.
|
||
|
||
2005-03-03 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_ALLOC, FT_REALLOC,
|
||
FT_QALLOC, FT_QREALLOC) [gcc >= 3.3]: Provide macro versions which
|
||
avoid compiler warnings.
|
||
(FT_NEW, FT_NEW_ARRAY, FT_RENEW_ARRAY, FT_QNEW, FT_QNEW_ARRAY,
|
||
FT_QRENEW_ARRAY, FT_ALLOC_ARRAY, FT_REALLOC_ARRAY): Updated.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE,
|
||
FT_FACE_FIND_GLOBAL_SERVICE, FT_FACE_LOOKUP_SERVICE) [__cpluscplus]:
|
||
Provide macro versions which avoid compiler warnings.
|
||
|
||
* src/base/ftutil.c (ft_highpow2): New utility function.
|
||
|
||
* include/freetype/internal/ftobjs.h: Updated.
|
||
|
||
* src/pfr/pfrload.c (pfr_get_gindex, pfr_compare_kern_pairs,
|
||
pfr_sort_kerning_pairs): Don't define if FT_OPTIMIZE_MEMORY is set.
|
||
(pfr_phy_font_done): Don't handle `kern_pairs' if FT_OPTIMIZE_MEMORY
|
||
is set.
|
||
(pfr_phy_font_load): Don't call `pfr_sort_kerning_pairs' if
|
||
FT_OPTIMIZE_MEMORY is set.
|
||
|
||
* src/pfr/pfrobjs.c (pfr_slot_load): Comment out some code which
|
||
doesn't work with broken fonts.
|
||
(pfr_face_get_kerning) [FT_OPTIMIZE_MEMORY]: Implement.
|
||
|
||
* src/pfr/pfrtypes.h (PFR_KernItemRec): Optimize member types.
|
||
(PFR_NEXT_KPAIR): New macro.
|
||
(PFR_PhyFontRec): Don't define `kern_pairs' if FT_OPTIMIZE_MEMORY is
|
||
set.
|
||
|
||
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Introduce
|
||
temporary variable to avoid gcc warning.
|
||
(tt_face_load_sbit_image): Mark unused variables with FT_UNUSED.
|
||
|
||
* src/truetype/ttpload.c (tt_face_load_loca) [FT_OPTIMIZE_MEMORY]:
|
||
Remove redundant variable.
|
||
|
||
* include/freetype/config/ftmodule.h: Moving the order of drivers to
|
||
speed up font loading. The PCF and BDF loaders are still slow and
|
||
consume far too much memory.
|
||
|
||
2005-03-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* devel/ftoption.h: Updated to recent changes.
|
||
|
||
2005-03-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autofit/afdummy.c, src/autofit/afdummy.h
|
||
(af_dummy_script_class): Fix type.
|
||
|
||
* src/autofit/aflatin.c, src/autofit/aflatin.h
|
||
(af_latin_script_class): Fix type.
|
||
|
||
* src/autofit/rules.mk (AUTOF_DRV_SRC): Fix typo.
|
||
|
||
2005-03-01 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ttkern.c (tt_face_load_kern, tt_face_get_kerning),
|
||
src/sfnt/ttsbit0.c (tt_face_load_sbit_strikes,
|
||
tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_compound,
|
||
tt_sbit_decoder_load_image), src/sfnt/ttload.c
|
||
(tt_face_load_metrics): Remove compiler warnings
|
||
-- redundant variables, missing initializations, etc.
|
||
|
||
* src/sfnt/ttsbit.h: Handle FT_OPTIMIZE_MEMORY.
|
||
|
||
* src/autofit/rules.mk, src/autofit/module.mk,
|
||
src/autofit/afangles.h: New files.
|
||
|
||
* src/autofit/afhints.c (af_axis_hints_new_segment,
|
||
af_axis_hints_new_edge): New functions.
|
||
(af_glyph_hints_done): Do proper deallocation.
|
||
(af_glyph_hints_reload): Only reallocate points array. This
|
||
drastically reduces heap usage.
|
||
|
||
* src/autofit/afhints.h (AF_PointRec, AF_SegmentRec): Optimize
|
||
member types and positions.
|
||
(AF_AxisHintsRec): Add `max_segments' and `max_edges'.
|
||
(af_axis_hints_new_segment, af_axis_hints_new_edge): New prototypes.
|
||
|
||
* src/autofit/aflatin.c (af_latin_metricsc_scale): Don't call
|
||
AF_SCALER_EQUAL_SCALES.
|
||
(af_latin_hints_compute_segments): Change return type to FT_Error.
|
||
Update all callers.
|
||
Improve segment allocation.
|
||
(af_latin_hints_compute_edges): Change return type to FT_Error.
|
||
Update all callers.
|
||
Improve edge allocation and link handling.
|
||
(af_latin_hints_detect_features): Change return type to FT_Error.
|
||
Update all callers.
|
||
|
||
* src/autofit/aflatin.h: Updated.
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g)
|
||
<FT_GLYPH_FORMAT_OUTLINE>: Assure axis->num_edges > 1. This fixes
|
||
a bug with certain fonts.
|
||
|
||
* include/freetype/config/ftmodule.h: The auto-fitter is now the
|
||
only supported auto-hinting module.
|
||
|
||
* include/freetype/config/ftstdlib.h (FT_INT_MAX): New macro.
|
||
|
||
2005-02-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttpload.c (tt_face_load_loca): Fix typo.
|
||
|
||
* src/sfnt/ttkern.c: Include `ttkern.h'.
|
||
(FT_COMPONENT): Updated.
|
||
|
||
* include/freetype/internal/fttrace.h: Add entry for `ttkern'.
|
||
|
||
* src/sfnt/ttsbit0.c: s/FT_Err_/SFNT_Err_/.
|
||
Decorate constants with `U' and `L' where necessary.
|
||
|
||
* src/sfnt/ttcmap.c (tt_cmap4_next): Remove unused variable.
|
||
|
||
2005-02-28 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftdbgmem.c (FT_DumpMemory): Added sorting of memory
|
||
sources according to decreasing maximum cumulative allocations.
|
||
(ft_mem_source_compare): New auxiliary function.
|
||
|
||
* src/sfnt/ttsbit0.c: New file, implementing a heap-optimized
|
||
embedded bitmap loader.
|
||
|
||
* src/sfnt/ttsbit.c: Include `ft2build.h', FT_INTERNAL_DEBUG_H,
|
||
FT_INTERNAL_STREAM_H, FT_TRUETYPE_TAGS_H.
|
||
Load `ttsbit0.c' if FT_OPTIMIZE_MEMORY is set, otherwise use
|
||
file contents.
|
||
(tt_face_load_sbit_strikes): Set up root fields to indicate the
|
||
strikes. This fixes Savannah bug #12107.
|
||
Use `static' keyword for `sbit_line_metrics_field',
|
||
`strike_start_fields', `strike_end_fields'.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_FaceRec): Define
|
||
`sbit_table', `sbit_table_size', `sbit_num_strikes' if
|
||
FT_OPTIMIZE_MEMORY is set.
|
||
Don't define `num_sbit_strikes' and `sbit_strikes' if
|
||
FT_OPTIMIZE_MEMORY is set.
|
||
|
||
* src/cff/cffobjs.c (sbit_size_reset): Handle FT_OPTIMIZE_MEMORY.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Fixed bug that prevented
|
||
loading SFNT fonts without a `kern' table.
|
||
Properly pass root->face_flags.
|
||
Remove code for TT_CONFIG_OPTION_EMBEDDED_BITMAPS.
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_interface)
|
||
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Don't use `tt_find_sbit_image'
|
||
and `tt_load_sbit_metrics'.
|
||
|
||
* src/sfnt/ttcmap.c: Optimize linear charmap scanning for Format 4.
|
||
(OPT_CMAP4): New macro.
|
||
(TT_CMap4Rec) [OPT_CMAP4]: New structure.
|
||
(tt_cmap4_init, tt_cmap4_set_range, tt_cmap4_next, tt_cmap4_reset)
|
||
[OPT_CMAP4]: New functions.
|
||
(tt_cmap4_char_next) [OPT_CMAP4]: Use `tt_cmap4_next' and
|
||
`tt_cmap4_reset'.
|
||
(tt_cmap4_class_rec) [OPT_CMAP4]: Use `TT_CMap4Rec' and
|
||
`tt_cmap4_init'.
|
||
|
||
* src/truetype/ttobjs.c (Reset_SBit_Size): Handle
|
||
FT_OPTIMIZE_MEMORY.
|
||
|
||
* src/autofit/afhints.h (AF_PointRec, AF_SegmentRec, AF_EdgeRec):
|
||
Optimize member types.
|
||
|
||
* src/autofit/afloader.c (af_loader_done): Call
|
||
`af_glyph_hints_done'.
|
||
|
||
2005-02-27 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ttkern.c (tt_face_load_kern): Fix a small bug which
|
||
caused invalid (random) return values for the horizontal kerning.
|
||
|
||
2005-02-25 David Turner <david@freetype.org>
|
||
|
||
Implement several memory optimizations to drastically reduce the
|
||
heap usage of FreeType, especially in the case of memory-mapped
|
||
files. The idea is to avoid loading and decoding tables in the
|
||
heap, and instead access the raw data whenever possible (i.e., when
|
||
it doesn't compromise performance).
|
||
|
||
This has several benefits: For example, opening vera.ttf now uses
|
||
just a small amount of memory (even when the FT_Library footprint is
|
||
accounted for), until you start loading glyphs. Even then, you save
|
||
at least 20KB compared to the non-optimized case. Performance of
|
||
various operations, including open and close, has also been
|
||
dramatically improved.
|
||
|
||
More optimizations to come, especially for the auto-hinter.
|
||
|
||
* include/freetype/internal/sfnt.h (TT_Face_GetKerningFunc): New
|
||
function type.
|
||
(SFNT_Interface): Add it.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_HdmxEntryRec, TT_HdmxRec,
|
||
TT_Kern0_PairRec): Don't define if FT_OPTIMIZE_MEMORY is set.
|
||
(TT_FaceRec): Define `horz_metrics', `horz_metrics_size',
|
||
`vert_metrics', `vert_metrics_size', `hdmx_table',
|
||
`hdmx_table_size', `hdmx_record_count', `hdmx_record_size',
|
||
`hdmx_record_sizes', `kern_table', `kern_table_size,
|
||
`num_kern_tables', `kern_avail_bits', `kern_order_bits' if
|
||
FT_OPTIMIZE_MEMORY is set.
|
||
Don't define `hdmx', `num_kern_pairs', `kern_table_index',
|
||
`kern_pairs' if FT_OPTIMIZE_MEMORY is set.
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_table_set): Don't shadow variable.
|
||
Fix compiler warning.
|
||
|
||
* src/cff/cffdrivr.c (Get_Kerning): Renamed to...
|
||
(cff_get_kerning): This. Simplify.
|
||
(cff_driver_class): Updated.
|
||
|
||
* src/sfnt/Jamfile (_sources): Add `ttkern'.
|
||
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add `ttkern.c'.
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_interface): Add `tt_face_get_kerning'.
|
||
|
||
* src/sfnt/sfnt.c: Include `ttkern.c'.
|
||
|
||
* src/sfnt/sfobjs.c: Include `ttkern.h'.
|
||
(sfnt_load_face): Consider the `kern' and `gasp' table as optional.
|
||
(sfnt_done_face): Call `tt_face_done_kern'.
|
||
Handle horizontal metrics for FT_OPTIMIZE_MEMORY.
|
||
|
||
* src/sfnt/ttkern.c, src/sfnt/ttkern.h: New files. Code has been
|
||
taken from `ttload.c' and `ttload.h'.
|
||
Provide special versions of `tt_face_load_kern',
|
||
`tt_face_get_kerning', and `tt_face_done_kern' for
|
||
FT_OPTIMIZE_MEMORY.
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_metrics, tt_face_load_hdmx,
|
||
tt_face_free_hdmx): Provide version for FT_OPTIMIZE_MEMORY.
|
||
(tt_face_load_kern, tt_kern_pair_compare, TT_KERN_INDEX): Moved to
|
||
`ttkern.c'.
|
||
|
||
* src/sfnt/ttload.h: Updated.
|
||
|
||
* src/sfnt/ttsbit.c (sbit_metrics_field): Add `static' keyword.
|
||
|
||
* src/truetype/ttdriver.c (Get_Kerning): Renamed to...
|
||
(tt_get_kerning): This. Simplify.
|
||
(tt_driver_class): Updated.
|
||
|
||
* src/truetype/ttgload.c (TT_Get_Metrics): Renamed to...
|
||
(tt_face_get_metrics): This. Provide version for FT_OPTIMIZE_MEMORY.
|
||
Update all callers.
|
||
(Get_Advance_Widths): Replaced with...
|
||
(Get_Advance_WidthPtr): This. Provide version for
|
||
FT_OPTIMIZE_MEMORY.
|
||
Update all callers.
|
||
|
||
* src/truetype/ttgload.h: Updated.
|
||
|
||
2005-02-22 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftdbgmem.c: Partly rewritten. Added the ability to list
|
||
all allocation sites in the memory debugger. Also a new function
|
||
FT_DumpMemory() was added. It is only available in builds with
|
||
FT_DEBUG_MEMORY defined, and you must declare it in your own code to
|
||
use it, i.e., with something like:
|
||
|
||
extern void FT_DumpMemory( FT_Memory );
|
||
|
||
...
|
||
|
||
FT_DumpMemory( memory );
|
||
|
||
* include/freetype/config/ftoption.h
|
||
(TT_CONFIG_OPTION_BYTECODE_INTERPRETER): Comment out definition --
|
||
again.
|
||
(FT_OPTIMIZE_MEMORY): New configuration macro to control various
|
||
optimizations for reducing the heap footprint of memory-mapped
|
||
TrueType files.
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_ARRAY_ZERO): New
|
||
convenience macro.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_FaceRec)
|
||
[FT_OPTIMIZE_MEMORY]: Use optimized types for `num_locations' and
|
||
`glyph_locations'.
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Call
|
||
`tt_face_get_location'.
|
||
|
||
* src/truetype/ttobjs.c (tt_face_init)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Improve error handling.
|
||
(tt_face_done): Call `tt_face_done_loca'.
|
||
|
||
* src/truetype/ttpload.c (tt_face_get_location, tt_face_done_loca):
|
||
New functions. If FT_OPTIMIZE_MEMORY is set, the locations table is
|
||
read directly from memory-mapped streams, instead of being decoded
|
||
into the heap.
|
||
(tt_face_load_loca) [FT_OPTIMIZE_MEMORY]: New implementation.
|
||
(tt_face_load_cvt, tt_face_load_fpgm): Only load table if the
|
||
bytecode interpreter is compiled in.
|
||
|
||
* src/truetype/ttpload.h: Updated.
|
||
|
||
* src/autohint/ahglyph.c (ah_outline_load): Improve allocation
|
||
logic.
|
||
|
||
2005-02-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
|
||
--copy' from libtool 1.5.14.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.9.4.
|
||
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated from
|
||
`config' CVS module at subversions.gnu.org.
|
||
|
||
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
|
||
`texinfo' CVS module at subversions.gnu.org.
|
||
|
||
2005-02-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffcmap.c (cff_cmap_unicode_init): Don't try to build
|
||
a cmap for a CID-keyed font which doesn't have SIDs.
|
||
|
||
2005-02-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (read_binary_data): Return more meaningful
|
||
value.
|
||
(parse_encoding, parse_subrs, parse_charstrings, parse_dict): Check
|
||
parser error value after call to T1_Skip_PS_Token (where necessary).
|
||
|
||
* src/type1/t1parse.c (T1_Get_Private_Dict): Check parser error
|
||
value after call to T1_Skip_PS_Token.
|
||
|
||
* src/cid/cidparse.c (cid_parser_new): Check parser error value
|
||
after call to cid_parser_skip_PS_token.
|
||
|
||
* src/type42/t42parse.c (t42_parse_encoding, t42_parse_sfnts,
|
||
t42_parse_charstrings, t42_parse_dict): Check parser error value
|
||
after call to T1_Skip_PS_Token (where necessary).
|
||
|
||
* src/psaux/psobjc.c (skip_string, ps_parser_skip_PS_token,
|
||
ps_tobytes): Add error messages.
|
||
|
||
2005-02-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* configure: Output more variables to the created Makefile so that
|
||
it can be used for ft2demos also (if the FT2DEMOS variable is
|
||
defined).
|
||
|
||
2005-02-10 David Turner <david@freetype.org>
|
||
|
||
* src/pfr/pfrgload.c (pfr_glyph_load): Fix an unbounded growing
|
||
dynamic array when loading a glyph from a PFR font (Savannah bug
|
||
#11921).
|
||
|
||
* src/base/ftbitmap.c (FT_Bitmap_Convert): Small improvements to the
|
||
conversion function (mainly stupid optimization).
|
||
|
||
* src/base/Jamfile: Adding ftbitmap.c to the list of compiled files.
|
||
|
||
2005-02-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/freetype-config.in: Add new flag `--ftversion' to
|
||
return the FreeType version. Suggested by George Williams
|
||
<gww@silcom.com>.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2005-02-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case
|
||
of error. Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>.
|
||
|
||
2005-02-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
|
||
<op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can
|
||
happen in empty glyphs. Reported by Ian Brown
|
||
<ian.brown@printsoft.de> (Savannah bug #11856).
|
||
|
||
2005-02-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/*: Removed. Obsolete.
|
||
|
||
2004-12-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
|
||
--copy' from libtool 1.5.10.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.9.4.
|
||
* builds/unix/configure: Regenerated with autoconf 2.59b.
|
||
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated from
|
||
`config' CVS module at subversions.gnu.org.
|
||
|
||
* builds/unix/install-sh: Updated from
|
||
`texinfo' CVS module at subversions.gnu.org.
|
||
|
||
* builds/unix/ftsystem.c (FT_Stream_Open): Add proper cast for
|
||
ft_alloc.
|
||
Fix compiler warning.
|
||
|
||
2004-12-27 Dirck Blaskey <listtarget@danbala.com>
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Improve computation of
|
||
FT_STYLE_BOLD_FLAG.
|
||
|
||
2004-12-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): A CFF within an SFNT can have
|
||
only a single font. This is undocumented but has been verified on
|
||
the opentype list.
|
||
|
||
2004-12-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* Jamfile (FT2_COMPONENTS): Add `otvalid'.
|
||
|
||
2004-12-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftbitmap.c (FT_Bitmap_Convert): Fix compiler warning.
|
||
|
||
2004-12-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* vms_make.com: Add ftbitmap.obj.
|
||
|
||
2004-12-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for
|
||
handling various bitmap formats.
|
||
|
||
* include/freetype/config/ftheader.h (FT_BITMAP_H): New macro.
|
||
|
||
* src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp
|
||
but return them as-is.
|
||
|
||
* docs/CHANGES: Mention new bitmap API.
|
||
* include/freetype/ftchapter.s: Updated.
|
||
|
||
2004-12-11 Robert Clark <freetype@ratty.org.uk>
|
||
|
||
* src/base/ftobjs.c (FT_Get_Kerning): Make kerning amount
|
||
dependent on ppem by scaling down for ppem < 25, then do normal
|
||
rounding. This gives slightly better results than rounding towards
|
||
zero.
|
||
|
||
2004-12-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftobjs.c (FT_Get_Kerning): Always round towards zero
|
||
for FT_KERNING_DEFAULT. This greatly enhances the kerning for
|
||
small ppem values.
|
||
|
||
2004-12-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftobjs.c (ft_glyphslot_clear): Reset `lsb_delta' and
|
||
`rsb_delta'.
|
||
|
||
2004-12-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/install.mk (install): Use $(OBJ_BUILD) for ftconfig.h.
|
||
|
||
2004-12-03 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* include/freetype/ttnameid.h: Updated to latest
|
||
specifications from Microsoft.
|
||
|
||
2004-11-26 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* vms_make.com: Include ftbbox.c.
|
||
Fix `ccopt'.
|
||
Handle `otvalid' module.
|
||
Update `vmslib.dat' default values.
|
||
Fixes to `libs.opt'.
|
||
|
||
2004-11-23 Anders Kaseorg <anders@kaseorg.com>
|
||
|
||
* src/base/ftoutln.c (FT_OrientationExtremumRec,
|
||
ft_orientation_extremum_compute): Removed.
|
||
(FT_Outline_Get_Orientation): Rewritten, simplified.
|
||
|
||
* src/autohint/ahglyph.c: Include FT_OUTLINE_H.
|
||
(ah_test_extremum, ah_get_orientation): Removed.
|
||
(ah_outline_load): Use FT_Outline_Get_Orientation.
|
||
|
||
* src/base/ftsynth.c (ft_test_extrama, ft_get_orientation): Removed.
|
||
(FT_GlyphSlot_Embolden): Use FT_Outline_Get_Orientation.
|
||
|
||
2004-11-23 Fernando Papa <fpapa@netgate.com.uy>
|
||
|
||
* src/truetype/ttinterp.h: Fix typo.
|
||
|
||
2004-11-22 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* builds/win32/detect.mk: Corrected logic that detects Windows NT to
|
||
use the previous change even if win32 is forced. Corrected
|
||
detection of win32 on Win9X.
|
||
|
||
* builds/dos/detect.mk: Added same correction as for win32 about
|
||
COPY on Windows NT. Detection of plain DOS 7.x.
|
||
|
||
2004-11-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/detect.mk: Undo change from 2004-11-20.
|
||
* builds/win32/detect.mk: If the `OS' environment variable contains
|
||
`Windows_NT', use `cmd.exe /c copy' for copying files.
|
||
|
||
2004-11-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/detect.mk (dos_setup): Use `cmd.exe' for copying
|
||
$(CONFIG_MK) to force lowercase file name under Windows.
|
||
|
||
2004-11-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
Fix a serious bug in the TT hinter.
|
||
|
||
* src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift
|
||
points vertically before hinting.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
* src/cache/ftcglyph.c (FTC_GNode_UnselectFamily,
|
||
FTC_GCache_Lookup): A new try to fix comparison with zero.
|
||
|
||
2004-11-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is
|
||
used.
|
||
* builds/unix/configure: Regenerated.
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated from
|
||
`config' CVS module at subversions.gnu.org.
|
||
|
||
2004-11-16 Dr. Martin P.J. Zinser <zinser@decus.de>
|
||
|
||
* src/cache/ftcglyph.c (FTC_GNode_UnselectFamily,
|
||
FTC_GCache_Lookup): Fix comparison with zero.
|
||
|
||
* docs/INSTALL.VMS: Updated.
|
||
|
||
* vms_make.com: Updated. All `descrip.mms' files are now created
|
||
automatically.
|
||
|
||
* src/*/descrip.mms: Removed.
|
||
|
||
2004-11-16 Owen Taylor <otaylor@redhat.com>
|
||
|
||
* builds/unix/freetype-config.in: Supress -L$libdir for
|
||
/usr/lib64 as well as /usr/lib. (Reported by Dan Winship -
|
||
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=139199)
|
||
|
||
2004-11-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffdrivr.c (cff_service_ps_info): Updated.
|
||
* src/cid/cidriver.c (cid_service_ps_info): Updated.
|
||
* src/type42/t42drivr.c (t42_ps_get_font_private): New function.
|
||
(t42_service_ps_info): Updated.
|
||
|
||
* src/type42/t42parse.c (t42_parse_dict): Remove compiler warning.
|
||
|
||
2004-11-11 David Bevan <dbevan@emtex.com>
|
||
|
||
Add new function FT_Get_PS_Font_Private().
|
||
|
||
* include/freetype/internal/services/svpsinfo.h
|
||
(PS_GetFontPrivateFunc): New service function.
|
||
|
||
* include/freetype/t1tables.h, src/base/fttype1.c
|
||
(FT_Get_PS_Font_Private): New function.
|
||
|
||
* src/type1/t1driver.c (t1_ps_get_font_private): New function.
|
||
(t1_service_ps_info): Updated.
|
||
|
||
2004-10-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftstdlib.h: Include `stddef.h'.
|
||
(ft_ptrdiff_t): Define.
|
||
|
||
* include/freetype/fttypes.h (FT_PtrDist): Use `ft_ptrdiff_t'.
|
||
|
||
* src/cid/cidload.c (cid_parse_dict), src/type1/t1load.c
|
||
(parse_dict): Fix compiler warning.
|
||
|
||
2004-10-11 Joshua Neal <jneal@csdaily.com>
|
||
|
||
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Check for pointer
|
||
overflow.
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_hdmx): Protect against bad input.
|
||
Don't use FT_QNEW_ARRAY but FT_NEW_ARRAY to make deallocation work
|
||
in case of failure.
|
||
|
||
* src/sfnt/ttsbit.c (Load_SBit_Range): Check range intervals.
|
||
(tt_face_load_sbit_strikes): Allocate `strike_sbit_ranges' after
|
||
frame test.
|
||
|
||
* src/truetype/ttgload.c (TTLoad_Simple_Glyph): Add assertion for
|
||
`flag'.
|
||
|
||
2004-10-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-10-09 Boris Letocha <b.letocha@cz.gmc.net>
|
||
|
||
Fix handling of NPUSHW if skipped in data stream.
|
||
|
||
* src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW
|
||
to -2.
|
||
(SkipCode, TT_RunIns): Use opcode_length value for computation of
|
||
bytes to be skipped.
|
||
|
||
2004-09-10 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* vms_make.com: Updated.
|
||
|
||
2004-09-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
Adding OpenType validation module. The code is based on the
|
||
(unfinished) `otlayout' module but has been heavily modified to make
|
||
it much more compact.
|
||
|
||
* src/otvalid/*: New module.
|
||
|
||
* include/freetype/ftotval.h, src/base/ftotval.c,
|
||
include/freetype/internal/services/svotval.h: New files.
|
||
|
||
* include/freetype/config/ftmodule.h: Add otv_module_class.
|
||
* include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New
|
||
macro.
|
||
* include/freetype/internal/ftserv.h
|
||
(FT_SERVICE_OPENTYPE_VALIDATE_H): New macro.
|
||
* include/freetype/internal/fttrace.h (otvmodule, otvcommon,
|
||
otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components.
|
||
|
||
* include/freetype/ftchapters.h: Updated.
|
||
|
||
* src/base/Jamfile (Library), src/base/descrip.mms (OBJS),
|
||
src/base/rules.mk (BASE_EXT_SRC): Updated.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-09-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/tools/docmaker/sources.py (re_source_block_format2) <column>:
|
||
Use lookahead assertion to not match `*/'. This removes spurious
|
||
insertions of `/' in the HTML output.
|
||
|
||
2004-09-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Fix call to
|
||
FT_NEW_ARRAY.
|
||
|
||
2004-09-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftobjs.h: Don't include
|
||
FT_CONFIG_STANDARD_LIBRARY_H.
|
||
(FT_Validator, FT_ValidationLevel, FT_ValidatorRec, FT_VALIDATOR,
|
||
ft_validator_init, ft_validator_run, ft_validator_error, FT_INVALID,
|
||
FT_INVALID_TOO_SHORT, FT_INVALID_OFFSET, FT_INVALID_FORMAT,
|
||
FT_INVALID_GLYPH_ID, FT_INVALID_DATA): Move to...
|
||
|
||
* include/freetype/internal/ftvalid.h: New file.
|
||
Make FT_INVALID return module-specific error codes.
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_VALIDATE_H): New
|
||
macro.
|
||
|
||
* include/freetype/fterrors.h: Undefine FT_ERR_PREFIX only if
|
||
FT_KEEP_ERR_PREFIX isn't defined.
|
||
|
||
* src/base/ftobjs.c: Include FT_INTERNAL_VALIDATE_H.
|
||
|
||
* src/sfnt/ttcmap.h: Don't include FT_INTERNAL_OBJECTS_H but
|
||
FT_INTERNAL_VALIDATE_H.
|
||
|
||
* src/sfnt/ttcmap.c: Don't include FT_INTERNAL_OBJECTS_H but
|
||
FT_INTERNAL_VALIDATE_H.
|
||
Include sferrors.h before FT_INTERNAL_VALIDATE_H.
|
||
s/FT_Err_Ok/SFNT_Err_Ok/.
|
||
|
||
* src/sfnt/sferrors.h: Define FT_KEEP_ERR_PREFIX.
|
||
|
||
* src/type1/t1afm.c: Include t1errors.h.
|
||
|
||
2004-09-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftdebug.c (ft_debug_init): Highest debug level is 7,
|
||
not 6.
|
||
* docs/DEBUG: Updated.
|
||
|
||
2004-08-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/tttags.h (TTAG_BASE, TTAG_GDEF, TTAG_GPOS,
|
||
TTAG_JSTF): New tags.
|
||
|
||
* include/freetype/fttypes.h (FT_Bytes, FT_Tag): New typedefs.
|
||
(FT_Int): Add `signed'.
|
||
|
||
2004-08-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlgpos.c (otl_gpos_subtable_validate): Add argument
|
||
to pass number of lookups.
|
||
Update all callers.
|
||
Don't call otl_lookup_list_validate but otl_lookup_validate.
|
||
(otl_gpos_validate): Call otl_lookup_list_validate instead of
|
||
otl_gpos_subtable_validate.
|
||
|
||
* src/otlayout/otlgpos.h: Updated.
|
||
|
||
* src/otlayout/otljstf.c (otl_jstf_max_validate): Add argument to
|
||
pass number of lookups.
|
||
Update all callers.
|
||
|
||
|
||
* src/cff/cffparse.c (cff_parse_real): s/exp/exponent/ to avoid
|
||
compiler warning.
|
||
|
||
|
||
* src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Renamed to...
|
||
* src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: This.
|
||
* src/sfnt/Jamfile, src/sfnt/rules.mk, src/sfnt/sfdriver.c,
|
||
src/sfnt/sfnt.c, src/sfnt/sfobjs.c: Updated.
|
||
|
||
|
||
* builds/compiler/gcc-dev.mk (CFLAGS): Don't add `-Wnested-externs'
|
||
if compiler is g++ (v3.3.3 emits a warning otherwise).
|
||
|
||
2004-08-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlgpos.c (otl_value_length): Return number of bytes,
|
||
not number of 16bit entities.
|
||
(otl_gpos_lookup2_validate): Check class definition tables for
|
||
format 2.
|
||
Fix loop for format 2.
|
||
(otl_liga_mark2_validate): Fix offset for otl_anchor_validate.
|
||
|
||
2004-08-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftmac.c: Don't include truetype/ttobjs.h.
|
||
Don't include type1/t1objs.h.
|
||
(FT_New_Face_From_FSSpec) [!__MWERKS__]: Remove compiler warnings.
|
||
|
||
2004-08-27 Mathieu Malaterre <mathieu@malaterre.com>
|
||
|
||
* src/base/ftmac.c: Handle OS_INLINE for xlc compiler also.
|
||
|
||
2004-08-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlayout.h: Add copyright.
|
||
(OTL_INVALID_OFFSET): Removed.
|
||
|
||
* src/otlayout/otlgdef.h: Include otlayout.h.
|
||
Comment out inclusion of otltable.h.
|
||
|
||
* src/otlayout/otlgpos.c (otl_gpos_lookup4_validate): Fix call
|
||
to otl_base_array_validate.
|
||
(otl_liga_mark2_validate): Fix `for' loop.
|
||
|
||
* src/otlayout/otlgsub.c (otl_ligature_validate): Check `glyph_id',
|
||
not components array.
|
||
|
||
* src/otlcommn.c (otl_lookup_get_count, otl_feature_get_count):
|
||
Comment out.
|
||
(otl_lookup_list_get_count, otl_feature_list_get_count): Activate.
|
||
(otl_feature_list_validate, otl_gsubgpos_get_lookup_count):
|
||
s/otl_lookup_get_count/otl_lookup_list_get_count/.
|
||
(otl_script_list_validate):
|
||
s/otl_feature_get_count/otl_feature_list_get_count/.
|
||
(otl_script_validate): Call otl_lang_validate for default language.
|
||
|
||
* src/otlayout/otlcommn.h: Updated.
|
||
|
||
2004-08-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlgpos.c (otl_gpos_lookup1_validate,
|
||
otl_gpos_lookup2_validate, otl_gpos_lookup3_validate,
|
||
otl_gpos_lookup4_validate, otl_gpos_lookup5_validate,
|
||
otl_gpos_lookup6_validate, otl_gpos_lookup9_validate,
|
||
otl_gpos_validate): Update
|
||
function arguments.
|
||
(otl_gpos_lookup7_validate, otl_gpos_lookup8_validate): Update
|
||
function arguments.
|
||
Handle NULL offsets correctly.
|
||
Check sequence and lookup indices for format 3.
|
||
(otl_pos_rule_validate, otl_chain_pos_rule_validate): Add argument
|
||
to pass lookup count.
|
||
Check sequence and glyph indices.
|
||
(otl_gpos_subtable_validate): Update function arguments.
|
||
Update callers.
|
||
|
||
* src/otlayout/otlgpos.h: Updated.
|
||
|
||
* src/otlayout/otlgsub.c (otl_gsub_lookup1_validate,
|
||
otl_gsub_lookup3_validate, otl_gsub_lookup8_validate): Update
|
||
function arguments.
|
||
Add glyph index checks.
|
||
(otl_sequence_validate, otl_alternate_set_validate,
|
||
otl_ligature_validate): Add argument to pass glyph count.
|
||
Update callers.
|
||
Add glyph index check.
|
||
(otl_gsub_lookup2_validate, otl_gsub_lookup4_validate): Update
|
||
function arguments.
|
||
(otl_ligature_set_validate): Add argument to pass glyph count.
|
||
Update caller.
|
||
(otl_sub_class_rule_validate,
|
||
otl_sub_class_rule_set_validate): Removed.
|
||
(otl_sub_rule_validate, otl_chain_sub_rule_validate): Add argument
|
||
to pass lookup count.
|
||
Update callers.
|
||
Add lookup index check.
|
||
(otl_sub_rule_set_validate, otl_chain_sub_rule_set_validate): Add
|
||
argument to pass lookup count.
|
||
Update callers.
|
||
(otl_gsub_lookup5_validate): Update function arguments.
|
||
Handle NULL offsets correctly.
|
||
Don't call otl_sub_class_rule_set_validate but
|
||
otl_sub_rule_set_validate.
|
||
Check sequence and lookup indices for format 3.
|
||
(otl_gsub_lookup6_validate): Update function arguments.
|
||
Handle NULL offsets correctly.
|
||
Check sequence and lookup indices for format 3.
|
||
(otl_gsub_lookup7_validate, otl_gsub_validate): Update function
|
||
arguments.
|
||
|
||
* src/otlayout/otlgsub.h: Updated.
|
||
|
||
* src/otlayout/otlbase.c (otl_base_validate): Handle NULL offsets
|
||
correctly.
|
||
|
||
* src/otlayout/otlcommn.c (otl_class_definition_validate): Fix
|
||
compiler warning.
|
||
(otl_coverage_get_first, otl_coverage_get_last): New functions.
|
||
(otl_lookup_validate): Add arguments to pass lookup and glyph
|
||
counts.
|
||
Update callers.
|
||
(otl_lookup_list_validate): Add argument to pass glyph count.
|
||
Update callers.
|
||
|
||
* src/otlayout/otlcommn.h: Updated.
|
||
|
||
* src/otlayout/otljstf.c (otl_jstf_extender_validate,
|
||
otl_jstf_max_validate, otl_jstf_script_validate,
|
||
otl_jstf_priority_validate, otl_jstf_lang_validate): Add parameter
|
||
to validate glyph indices.
|
||
Update callers.
|
||
(otl_jstf_validate): Add parameter which specifies number of glyphs
|
||
in font.
|
||
|
||
* src/otlayout/otljstf.h: Updated.
|
||
|
||
2004-08-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlgpos.c (otl_liga_mark2_validate): Add parameter
|
||
to handle possible NULL values properly.
|
||
Update all callers.
|
||
|
||
2004-08-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/gpos.c: Rename counting variables to be more
|
||
meaningful.
|
||
Add copyright.
|
||
(otl_liga_attach_validate): Renamed to...
|
||
(otl_liga_mark2_validate): This.
|
||
Update all callers.
|
||
(otl_mark2_array_validate): Removed.
|
||
(otl_gpos_lookup6_validate): Call otl_liga_mark2_validate, not
|
||
otl_mark2_array_validate.
|
||
(otl_pos_class_set_validate, otl_pos_class_rule_validate): Removed.
|
||
(otl_gpos_lookup7_validate): Complete code for format 2.
|
||
(otl_chain_pos_class_rule_validate,
|
||
otl_chaim_pos_class_set_validate): Removed.
|
||
(otl_gpos_lookup8_validate): Don't call
|
||
otl_chain_pos_class_set_validate but
|
||
otl_chain_pos_rule_set_validate.
|
||
Simplify some code.
|
||
|
||
* src/otlayout/otlgpos.h: Add copyright.
|
||
|
||
2004-08-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otljstf.c (otl_jstf_gsub_mods_validate): Removed.
|
||
(otl_jstf_gpos_mods_validate): Renamed to...
|
||
(otl_jstf_gsubgpos_mods_validate): This.
|
||
Test whether lookup_count is zero.
|
||
(otl_jstf_priority_validate): Use otl_jstf_gsubgpos_mods_validate.
|
||
(otl_jstf_validate): Initialize gsub_lookup_count and
|
||
gpos_lookup_count if gsub or gpos is zero.
|
||
|
||
* src/otlayout/otlgsub.c: Rename counting variables to be more
|
||
meaningful.
|
||
Add copyright.
|
||
(otl_gsub_lookup1_validate): Simplify code.
|
||
(otl_gsub_lookup2_validate, otl_gsub_lookup3_validate,
|
||
otl_gsub_lookup4_validate, otl_gsub_lookup7_validate): Remove unused
|
||
variables.
|
||
(otl_gsub_lookup5_validate): Remove unused variable.
|
||
Fix call to otl_sub_rule_set_validate and
|
||
otl_sub_class_rule_set_validate.
|
||
(otl_chain_sub_class_rule_validate,
|
||
otl_chain_sub_class_set_validate): Removed.
|
||
(otl_gsub_lookup6_validate): Remove unused variable.
|
||
Fix call to otl_chain_sub_rule_set_validate.
|
||
(otl_gsub_lookup7_validate): Handle lookup type 8 also.
|
||
(otl_gsub_lookup8_validate: New function.
|
||
(otl_gsub_lookup1_apply, otl_gsub_lookup2_apply,
|
||
otl_gsub_lookup3_apply): Commented out.
|
||
(otl_gsub_validate_funcs): Add otl_gsub_lookup7_validate and
|
||
otl_gsub_lookup8_validate.
|
||
(otl_gsub_validate): Updated.
|
||
|
||
* src/otlayout/otlgsub.h: Add copyright.
|
||
|
||
* src/otlayout/otlcommn.c, src/otlayout/otlcommn.h
|
||
(otl_coverage_get_index): Comment out.
|
||
|
||
2004-08-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlcommn.c (otl_gsubgpos_get_lookup_count): New
|
||
function.
|
||
* src/otlayout/otlcommn.h: Updated.
|
||
|
||
* src/otlayout/otlbase.c: Rename counting variables to be more
|
||
meaningful.
|
||
Add copyright message.
|
||
* src/otlayout/otlbase.h: Add copyright message.
|
||
|
||
* src/otlayout/otlgdef.c: Rename counting variables to be more
|
||
meaningful.
|
||
Add copyright message.
|
||
Use OTL_CHECK everywhere.
|
||
(otl_caret_value_validate): Remove unused variable.
|
||
(otl_gdef_validate): All tables are optional.
|
||
* src/otlayout/otlgdef.h: Add copyright message.
|
||
|
||
* src/otlayout/otljstf.c: Rename counting variables to be more
|
||
meaningful.
|
||
Add copyright message.
|
||
(otl_jstf_gsub_mods_validate, otl_jstf_gpos_mods_validate): Add
|
||
parameter to pass lookup count.
|
||
Update all callers.
|
||
Check lookup array.
|
||
(otl_jstf_max_validate):
|
||
s/otl_gpos_subtable_check/otl_gpos_subtable_validate/.
|
||
(otl_jstf_priority_validate, otl_jstf_lang_validate,
|
||
otl_jstf_script_validate): Add two parameters to pass lookup counts.
|
||
Update all callers.
|
||
(otl_jstf_validate): Add two parameters to pass GPOS and GSUB
|
||
table offsets; use otl_gsubgpos_get_lookup_count to convert extract
|
||
lookup counts.
|
||
Fix typo.
|
||
* src/otlayout/otljstf.h: Updated.
|
||
Add copyright message.
|
||
|
||
* src/otlayout/otlgpos.c (otl_gpos_subtable_validate): New function.
|
||
(otl_gpos_validate): Use it.
|
||
* src/otlayout/otlgpos.h: Updated.
|
||
|
||
2004-08-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otcommn.c: Use OTL_CHECK everywhere.
|
||
(otl_coverage_validate): Initialize `p',
|
||
s/count/num_glyphs/.
|
||
s/start_cover/start_coverage/.
|
||
(otl_coverage_get_index): Return OTL_Long, not OTL_Int.
|
||
Remove unused variables.
|
||
(otl_class_definition_validate): s/count/num_glyphs/.
|
||
Remove unused variables.
|
||
(otl_class_definition_get_value, otl_device_table_get_start,
|
||
otl_device_table_get_end, otl_device_table_get_delta,
|
||
otl_lookup_get_table, otl_lookup_list_get_count,
|
||
otl_lookup_list_get_lookup, otl_lookup_list_get_table,
|
||
otl_feature_get_lookups, otl_feature_list_get_count,
|
||
otl_feature_list_get_feature, otl_lang_get_count,
|
||
otl_lang_get_req_feature, otl_lang_get_features): Commented out
|
||
temporarily until we really need it.
|
||
(otl_lookup_validate): Removed.
|
||
(otl_lookup_table_validate): Renamed to ...
|
||
(otl_lookup_validate): This. Update callers.
|
||
(otl_lookup_list_validate): Remove already commented out definition
|
||
and move the other definition up.
|
||
(otl_feature_validate): Add parameter to pass number of lookups.
|
||
Update callers.
|
||
Check lookup indices.
|
||
(otl_feature_list_validate): Add parameter to pass lookup table.
|
||
Update callers.
|
||
(otl_lang_validate): Add parameter to pass number of features.
|
||
Update callers.
|
||
Handle req_feature and check feature indices.
|
||
(otl_script_validate): Add parameter to pass number of features.
|
||
Update callers.
|
||
(otl_script_list_validate): Add parameter to pass feature table.
|
||
Update callers.
|
||
|
||
* src/otlayout/otcommn.h: s/LOCALDEF/LOCAL/.
|
||
Comment out the same functions as in otcommn.c.
|
||
(otl_script_list_get_script): Removed.
|
||
|
||
* src/otlayout/otlgsub.c (otl_gsub_lookup1_apply): Change `index' to
|
||
type OTL_Long.
|
||
(otl_gsub_lookup2_apply, otl_gsub_lookup3_apply): Change `index' to
|
||
type OTL_Long.
|
||
Fix test.
|
||
(otl_gsub_validate): Fix order of validation.
|
||
|
||
* src/otlayout/otlgpos.c (otl_gpos_validate): Fix order of
|
||
validation.
|
||
|
||
2004-08-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
Make otlayout module compile (without actually working).
|
||
|
||
* src/otlayout/*: s/OTL_Valid/OTL_Validator/.
|
||
s/NULL/0/.
|
||
|
||
* src/otlayout/otlayout.h: Fix various typos.
|
||
(OTL_Bool): New typedef.
|
||
(OTL_Int, OTL_Long, OTL_Int16, OTL_Int32): Use `signed' keyword.
|
||
(OTL_Err_InvalidArgument): Removed.
|
||
(OTL_Err_InvalidData, OTL_Err_InvalidSize): New enum values.
|
||
(OTL_MAKE_TAG): Add missing parenthesis.
|
||
(OTL_INVALID_DATA): Use OTL_Err_InvalidData.
|
||
(OTL_INVALID_TOO_SHORT): Use OTL_Err_InvalidSize.
|
||
(OTL_INVALID_FORMAT, OTL_INVALID_OFFSET): New macros.
|
||
|
||
* src/otlayout/otlgpos.c: s/FT_/OTL_/.
|
||
s/OTL_Short/OTL_Int16/.
|
||
(otl_gpos_pairset_validate): Add return type.
|
||
(otl_base_array_validate): Fix call to otl_anchor_validate.
|
||
(otl_liga_array_validate): Fix call to otl_liga_attach_validate.
|
||
(otl_gpos_lookup5_validate): Fix typos.
|
||
(otl_gpos_lookup6_validate): Fix call to otl_mark2_array_validate.
|
||
(otl_gpos_lookup7_validate): Comment out unfinished code.
|
||
Fix typos.
|
||
|
||
* src/otlayout/otlgsub.c: Add forward declaration for
|
||
otl_gsub_validate_funcs.
|
||
(otl_gsub_lookup1_apply, otl_gsub_lookup2_apply,
|
||
otl_gsub_lookup3_apply): Fix call to otl_parser_check_property.
|
||
s/otl_coverage_lookup/otl_coverage_get_index/.
|
||
(otl_ligature_validate): Add missing variable declaration.
|
||
(otl_sub_rule_validate): Fix typo.
|
||
(otl_sub_class_rule_validate): Add missing variable declaration.
|
||
Fix typo.
|
||
(otl_gsub_lookup5_validate): Fix typo.
|
||
(otl_gsub_lookup6_validate): Fix call to
|
||
otl_chain_sub_class_set_validate.
|
||
(otl_gsub_validate_funcs): Don't use `const'.
|
||
|
||
* src/otlayout/otlcommn.c (otl_class_definition_get_value,
|
||
otl_device_table_validate, otl_device_table_get_delta,
|
||
otl_lookup_validate, otl_script_validate): Add missing
|
||
variable declarations.
|
||
(otl_lookup_list_validate): Comment out first definition.
|
||
(otl_lookup_list_foreach, otl_feature_list_foreach): Comment out.
|
||
(otl_feature_list_validate):
|
||
s/otl_feature_table_validate/otl_feature_validate/.
|
||
(otl_script_list_validate):
|
||
s/otl_script_table_validate/otl_script_validate/.
|
||
|
||
* src/otlayout/otlcommn.h: Comment out first declaration.
|
||
(otl_lookup_list_foreach, otl_feature_list_foreach): Comment out.
|
||
|
||
* src/otlayout/otlbase.c (otl_base_coord_validate): Fix call to
|
||
otl_device_table_validate.
|
||
(otl_base_scsript_validate): Add missing variable declarations.
|
||
(otl_base_script_list_validate): Fix call to
|
||
otl_base_script_validate.
|
||
(otl_axis_table_validate): Fix calls to otl_base_tag_list_validate
|
||
and otl_base_script_list_validate.
|
||
(otl_base_validate): Fix calls to otl_axis_table_validate.
|
||
|
||
* src/otlayout/otlgdef.c (otl_attach_list_validate): Fix call to
|
||
otl_attach_point_validate.
|
||
(otl_caret_value_validate): Add missing variable declaration.
|
||
Fix call to otl_device_table_validate.
|
||
(otl_ligature_glyph_validate): Fix call to otl_caret_value_validate.
|
||
(otl_ligature_caret_list_validate): Fix call to
|
||
otl_ligature_glyph_validate.
|
||
(otl_gdef_validate): Fix calls to otl_class_definition_validate,
|
||
otl_attach_list_validate, otl_ligature_caret_list_validate, and
|
||
otl_class_definition_validate.
|
||
|
||
* src/otlayout/otltable.h (otl_table_validate, otl_table_init,
|
||
otl_table_set_script): Comment out.
|
||
|
||
* src/otlayout/otlparse.h (OTL_ParserRec):
|
||
s/OTL_Alternate/OTL_GSUB_Alternate/.
|
||
(OTL_ParseError): Add OTL_Err_Parser_Memory and
|
||
OTL_Err_Parser_Internal.
|
||
(otl_parser_error): Fix typo.
|
||
(otl_parser_check_property): Remove third argument.
|
||
|
||
* src/otlayout/otlparse.c (otl_string_ensure):
|
||
s/OTL_Parse_Err_Memory/OTL_Err_Parser_Memory/.
|
||
(OTL_STRING_ENSURE, otl_parser_error, otl_parser_get_index,
|
||
otl_parser_replace_1, otl_parser_replace_n): Fix typos.
|
||
(OTL_PARSER_UNCOVERED): Removed.
|
||
(otl_parser_check_property): Remove third argument.
|
||
|
||
* src/otlayout/otljstf.c (otl_jstf_priority_validate): Add missing
|
||
variable declaration.
|
||
|
||
* src/otlayout/otlutils.h (OTL_MEM_REALLOC): Fix typo.
|
||
|
||
2004-08-11 Danny <dannyboynow@yahoo.com>
|
||
|
||
* src/base/ftstream.c (FT_Stream_Close): Don't reset stream->close
|
||
to NULL. This allows custom close functions to delete the FT_STREAM
|
||
object.
|
||
|
||
2004-08-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
Add API to get information about SFNT tables.
|
||
|
||
* include/freetype/internal/services/svsfnt.h
|
||
(FT_SFNT_Table_Info_Func): New typedef.
|
||
(SFNT_Table): Add it.
|
||
|
||
* src/base/ftobjs (FT_Sfnt_Table_Info): New function.
|
||
|
||
* include/freetype/tttables.h: Updated.
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_table_info): New function.
|
||
(sfnt_service_sfnt_table): Add it.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 10.
|
||
|
||
* builds/unix/configure.ac (version_info): Set to 9:8:3.
|
||
* builds/unix/configure: Updated.
|
||
|
||
* 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.
|
||
|
||
2004-08-11 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/base/ftrfork.c (FT_Raccess_Guess)
|
||
[!FT_CONFIG_OPTION_GUESSING_EMBEDDED_FORK]: Remove compiler
|
||
warnings.
|
||
|
||
2004-08-06 Adam Piotrowski <st_intel@poczta.onet.pl>
|
||
|
||
* src/pfr/pfrload.c (pfr_sort_kerning_pairs): Single-byte
|
||
adjustments are unsigned, not signed.
|
||
|
||
2004-08-05 David Turner <david@freetype.org>
|
||
|
||
`Activate' gray-scale specifing hinting within the TrueType
|
||
bytecode interpreter. This is an experimental feature which
|
||
should probably be made optional.
|
||
|
||
* src/truetype/ttgload.c (TT_Process_Simple_Glyph,
|
||
load_truetype_glyph): Move the code to set the pedantic_hinting flag
|
||
to...
|
||
(TT_Load_Glyph): Here.
|
||
Set `grayscale' flag except for `FT_LOAD_TARGET_MONO'.
|
||
|
||
* src/truetyep/ttinterp.c (Ins_GETINFO): Return MS rasterizer
|
||
version 1.7.
|
||
Return rotation and stretching info only if glyph is rotated or
|
||
stretched, respectively.
|
||
Handle grayscale info.
|
||
|
||
* src/truetype/ttinterp.h (TT_ExecContextRec): Add `grayscale'
|
||
member.
|
||
|
||
2004-08-02 George Williams <gww@silcom.com>
|
||
|
||
* src/base/ftobjs.c (FT_Attach_File): Initialize `open.stream'.
|
||
|
||
2004-08-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-08-01 George Williams <gww@silcom.com>
|
||
|
||
FreeType now can read kerning values from PFM files.
|
||
|
||
* src/type1/t1afm.c (T1_Done_AFM): Renamed to...
|
||
(T1_Done_Metrics): This.
|
||
Update all callers.
|
||
(T1_Read_AFM): Make it static.
|
||
Don't enter and leave a frame.
|
||
(LITTLE_ENDIAN_USHORT, LITTLE_ENDIAN_UINT): New macros.
|
||
(T1_Read_PFM): New function.
|
||
(T1_Read_Metrics): New higher-level function to be used instead of
|
||
T1 Read_AFM.
|
||
Update all callers.
|
||
|
||
2004-07-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pcf/pcfread (pcf_load_font), src/bdf/bdfdrivr.c
|
||
(BDF_Face_Init), src/truetype/ttgxvar (TT_Get_MM_Var,
|
||
tt_face_vary_cvt): Fix compiler warnings.
|
||
|
||
2004-07-26 S<>ren Sandmann <sandmann@daimi.au.dk>
|
||
|
||
* src/pcf/pcfread.c (pcf_interpret_style): Always allocate memory for
|
||
face->style_name.
|
||
* src/pcf/pcfdrivr.c (PCF_Face_Done): Free `style_name'.
|
||
|
||
2004-07-26 Darren J Longhorn <darren.longhorn@redcom.co.uk>
|
||
|
||
* include/freetype/config/ftconfig.h (FT_SIZEOF_LONG): Recognize
|
||
five-byte `long' (which is avoided then).
|
||
|
||
2004-07-25 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/pcf/pcfdrivr.c (PCF_Set_Pixel_Size): Compare heights, not
|
||
ppem values.
|
||
(PCF_Set_Point_Size): Don't call PCF_Set_Pixel_Size but provide own
|
||
code to compare ppem values.
|
||
* src/bdf/bdfdrivr.c (BDF_Set_Pixel_Size): Compare heights, not
|
||
ppem values.
|
||
(BDF_Set_Point_Size): Don't call BDF_Set_Pixel_Size but provide own
|
||
code to compare ppem values.
|
||
|
||
2004-07-25 Kornfeld Eliyahu Peter <peter@e-kadmon.net>
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Handle
|
||
TT_NAME_ID_PREFERRED_FAMILY and TT_NAME_ID_PREFERRED_SUBFAMILY.
|
||
|
||
2004-07-24 Derek B. Noonburg <derekn@foolabs.com>
|
||
|
||
* src/cff/cffload.c (cff_font_load): Always create inverse mapping.
|
||
Even if the charstring count is the same as the CID count, it is
|
||
still possible that the font uses a different CID -> GID mapping.
|
||
|
||
2004-07-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttobjs.c (tt_face_init): Accept 0x00020000 format tag
|
||
found in some Arphic fonts made for Chinese version of Windows 3.1.
|
||
|
||
2004-07-17 David Turner <david@freetype.org>
|
||
|
||
Fixed a dangling pointer bug in the cache code that happened in very
|
||
rare cases, i.e., when a new family object was destroyed by an
|
||
out-of-memory condition during a glyph node initialization. The
|
||
function FTC_Cache_Lookup would flush the cache and restart the
|
||
lookup with a bad pointer.
|
||
|
||
* include/freetype/cache/ftcglyph.h (FTC_FAMILY_TREE): New macro.
|
||
(FTC_GCACHE_LOOKUP_CMP): Use it.
|
||
Handle reference count in `num_nodes' correctly.
|
||
|
||
* src/cache/ftcglyph.c (FTC_GNode_UnselectFamily): Use
|
||
FTC_FAMILY_FREE.
|
||
(FTC_GCache_Lookup): Handle reference count in `num_nodes' correctly.
|
||
|
||
* src/cache/ftcmanag.c (FTC_Manager_FlushN): Fixed a cache flushing
|
||
bug.
|
||
|
||
* src/truetype/ttinterp.c (Normalize): Fixed a bug that caused
|
||
long and unnecessary delays while normalizing huge vectors.
|
||
|
||
2004-07-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
* src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler
|
||
warning.
|
||
|
||
2004-07-15 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftstroke.c (FT_Stroker_ParseOutline): Single points
|
||
are not stroked, preventing a bug with pala.ttf and other
|
||
fonts.
|
||
|
||
* include/freetype/ftstroke.h: Updating documentation comments.
|
||
|
||
2004-07-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftstroke.c (ft_stroke_border_reverse): Removed. Unused.
|
||
|
||
2004-07-12 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftstroke.c (ft_stroke_border_close): Add second parameter
|
||
to indicate reversion of points.
|
||
Update all callers.
|
||
(ft_stroke_border_reverse): Fix initialization of `point1' and
|
||
`tag1'.
|
||
|
||
* src/cache/ftcsbits.c (ftc_snode_load): Fixing advance computation
|
||
for transformed glyphs.
|
||
|
||
2004-07-11 David Turner <david@freetype.org>
|
||
|
||
Fix bugs that prevented the stroker to correctly generate stroked
|
||
paths from closed paths, i.e., nearly all glyphs in vectorial fonts.
|
||
|
||
The code is still _very_ buggy though; treat with special care.
|
||
|
||
* src/base/ftstroke.c (FT_STROKE_TAG_BEGIN_END): New macro.
|
||
(ft_stroke_border_reverse): New function.
|
||
(ft_stroker_inside): Remove local variable `sigma'; use different
|
||
threshold.
|
||
(ft_stroker_add_reverse_left): Switch begin/end tags if necessary.
|
||
(FT_Stroker_EndSubPath): Call ft_stroker_inside and
|
||
ft_stroke_border_reverse.
|
||
|
||
2004-06-26 Peter Kovar <peter.kovar@r3.roburnet.sk>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fix typo.
|
||
|
||
2004-06-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1afm.c (afm_atoindex): Fix boundary test. Reported
|
||
by Dirck Blaskey.
|
||
|
||
2004-06-24 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.9 released.
|
||
=========================
|
||
|
||
|
||
* src/truetype/ttgload.c, src/truetype/ttxgvar.c: Removing
|
||
compiler warnings.
|
||
|
||
2004-06-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftmemory.h [FT_DEBUG_MEMORY]: Declare
|
||
FT_QAlloc_Debug and FT_QRealloc_Debug.
|
||
|
||
* src/base/ftutil.c (FT_QAlloc): Fix error and debug messages.
|
||
(FT_QRealloc): Call FT_QAlloc if original pointer is NULL.
|
||
Fix error message.
|
||
|
||
2004-06-23 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/ftmemory.h, src/base/ftutil.c
|
||
(FT_QAlloc, FT_QRealloc), src/base/ftdbgmem.c (FT_QAlloc_Debug,
|
||
FT_QRealloc_Debug): New functions that perform allocation without
|
||
zero-ing out the corresponding blocks.
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_MEM_QALLOC,
|
||
FT_MEM_QREALLOC, FT_MEM_QNEW, FT_MEM_QNEW_ARRAY,
|
||
FT_MEM_QRENEW_ARRAY, FT_QALLOC, FT_QREALLOC, FT_QNEW, FT_QNEW_ARRAY,
|
||
FT_QRENEW_ARRAY): New macros.
|
||
|
||
* src/base/ftstream.c (FT_Stream_EnterFrame): Use FT_QALLOC.
|
||
* src/gzip/ftgzip.c (FT_Stream_OpenGzip): Use FT_QNEW_ARRAY.
|
||
* src/sfnt/sfobjs.c (tt_face_get_name): Use FT_QNEW_ARRAY.
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_directory, tt_face_load_metrics,
|
||
tt_face_load_gasp): Use FT_QNEW_ARRAY.
|
||
(tt_face_load_kern): Use FT_QNEW_ARRAY.
|
||
Small optimization in the kerning table verifier; this speeds up
|
||
TrueType face opening by about 7%.
|
||
(tt_face_load_hdmx): Use FT_QNEW_ARRAY and FT_QALLOC.
|
||
|
||
* include/freetype/config/ftmodule.h: Changed the order of modules,
|
||
putting TrueType and Type 1 first. This dramatically improves the
|
||
performance of face open/close operations. For example, putting the
|
||
TrueType driver first in the list results in a 5x speedup when
|
||
opening `Vera.ttf'.
|
||
|
||
The very problem is that both the PCF and BDF drivers do a lot more
|
||
than necessary to detect that they cannot handle a font file.
|
||
|
||
2004-06-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pcf/pcfread.c (pcf_read_TOC, pcf_get_properties,
|
||
pcf_get_metrics, pcf_get_bitmaps, pcf_get_encodings): Improve
|
||
debugging messages.
|
||
|
||
* src/pcf/pcfdrivr.c (FT_COMPOMENT): Move up.
|
||
(PCF_Face_Init): Simplify code.
|
||
|
||
* src/bdf/bdfdrivr.h (BDF_FaceRec): New element `default_glyph'.
|
||
|
||
* src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_start),
|
||
src/bdf/bdf.h (bdf_font_t): s/default_glyph/default_char/.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Fix number of glyphs.
|
||
Set `default_glyph'.
|
||
(BDF_Glyph_Load): Use `default_glyph' for undefined glyph.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-06-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-06-21 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttgload.c (TT_Process_Simple_Glyph,
|
||
load_truetype_glyph): Don't access (unrounded)
|
||
`TT_Size.root.metrics' but (rounded) `TT_Size.metrics'. This fixes
|
||
a scaling bug that caused incorrect rendering when the bytecode
|
||
interpreter was enabled.
|
||
|
||
2004-06-14 Huw D M Davies <h.davies1@physics.ox.ac.uk>
|
||
|
||
* src/winfonts/winfnt.c (FNT_Face_Init): Set x_ppem and y_ppem
|
||
based on pixel_width and pixel_height.
|
||
(FNT_Size_Set_Pixels): Updated.
|
||
|
||
2004-06-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/lzw/zopen.c: Comment out inclusion of signal.h and unistd.h.
|
||
Reported by Hyv<79>rinen Jyrki Juhani.
|
||
|
||
2004-06-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-06-10 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobject.c, src/base/fthash.c, src/base/ftexcept.c,
|
||
src/base/ftsysio.c, src/base/ftsysmem.c, src/base/ftlist.c: Removed.
|
||
Obsolete.
|
||
|
||
* src/raster/ftraster.c (Alignment, PAlignment): New union to fix
|
||
problems with 64bit systems.
|
||
(AlignProfileSize): Use it.
|
||
|
||
2004-06-08 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/freetype.h (FT_GlyphMetrics): Move `lsb_delta'
|
||
and `rsb_delta' elements to...
|
||
(FT_GlyphSlotRec): Here to retain binary compatibility with older
|
||
FreeType versions.
|
||
Update all users.
|
||
|
||
* src/sfnt/sfobjs.c (tt_face_get_name): Remove compiler warning.
|
||
|
||
* src/winfonts/winfnt.c (FNT_Load_Glyph): Add missing initialization
|
||
of slot->metrics.width and slot->metrics.height when loading a
|
||
Windows FNT glyph. Thanks to Huw Davies.
|
||
|
||
* include/freetype/cache/ftcmru.h (FTC_MruNode_CompareFunc): Change
|
||
return type to FT_Bool.
|
||
|
||
* src/cache/ftbasic.c (ftc_basic_family_compare): Change return
|
||
type to FT_Bool.
|
||
|
||
* src/cache/ftccache.c (FTC_Cache_Init, ftc_cache_init): Make
|
||
the former call the latter, not vice versa.
|
||
(FTC_Cache_Done, ftc_cache_done): Ditto.
|
||
|
||
* src/cache/ftcglyph.c (FTC_GNode_Compare, ftc_gnode_compare): Make
|
||
the former call the latter, not vice versa.
|
||
(FTC_GCache_Init, ftc_gcache_init): Ditto.
|
||
(FTC_GCache_Done, ftc_gcache_done): Ditto.
|
||
|
||
* src/cache/ftcimage.c (FTC_INode_Free, ftc_inode_free): Make the
|
||
former call the latter, not vice versa.
|
||
(FTC_INode_Weight, ftc_inode_weight): Ditto.
|
||
|
||
* src/cache/ftcmanag.c (ftc_size_node_compare,
|
||
ftc_size_node_compare_faceid, ftc_face_node_compare): Change return
|
||
type to FT_Bool.
|
||
|
||
* src/cache/ftcsbits.c (FTC_SNode_Free, ftc_snode_free): Make the
|
||
former call the latter, not vice versa.
|
||
(FTC_SNode_Weight, ftc_snode_weight): Ditto.
|
||
(FTC_SNode_Compare, ftc_snode_compare): Ditto.
|
||
|
||
* src/cache/ftcsbits.c: Fix some bugs and inefficiencies in the cache
|
||
sub-system.
|
||
|
||
2004-06-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g): Set `lsb_delta' and
|
||
`rsb_delta' in slot->metrics and tune side bearings slightly.
|
||
|
||
2004-06-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-06-04 David Chester <davidchester@gmx.net>
|
||
|
||
Improve inter-letter spacing for autohinted glyphs.
|
||
|
||
* include/freetype/freetype.h (FT_Glyph_Metrics): Add elements
|
||
`lsb_delta' and `rsb_delta'.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load): Set `lsb_delta' and
|
||
`rsb_delta' in slot->metrics and tune side bearings slightly.
|
||
|
||
2004-06-04 David Turner <david@freetype.org>
|
||
|
||
* src/autofit/*: Important fixes to the auto-fitter. The output
|
||
now seems to be 100% equivalent to the auto-hinter, while being
|
||
about 2% faster (which proves that script-specific algorithm
|
||
selection isn't a performance problem).
|
||
|
||
To test it, change `autohint' to `autofit' in
|
||
<freetype/config/ftmodule.h> and recompile.
|
||
|
||
A few more testing is needed before making this the official
|
||
auto-hinting module.
|
||
|
||
2004-06-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (compute_glyph_metrics): Fix compiler
|
||
warnings.
|
||
|
||
2004-06-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfobjs.c (tt_face_get_name): Make sure that an English
|
||
name record for the Apple platform is preferred to a non-English
|
||
entry for the Microsoft platform. Problem reported by HANDA
|
||
Ken'ichi.
|
||
|
||
2004-05-19 George Williams <gww@silcom.com>
|
||
|
||
* src/type1/t1load.c (mm_axis_unmap, mm_weights_unmap): New
|
||
auxiliary functions.
|
||
(T1_Get_MM_Var): Provide axis tags.
|
||
Use mm_axis_unmap and mm_weights_unmap to provide default values
|
||
for design and normalized axis coordinates.
|
||
|
||
* include/freetype/t1tables.h (PS_DesignMapRec): Change type of
|
||
`design_points' to FT_Long.
|
||
Update all users.
|
||
|
||
2004-05-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftbbox.c (BBox_Conic_Check): Fix boundary cases.
|
||
Reported by Mikey Anbary <manbary@vizrt.com>.
|
||
|
||
2004-05-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_done_face): Free face->postscript_name.
|
||
|
||
2004-05-15 George Williams <gww@silcom.com>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_max_profile): Always set
|
||
face->root.num_glyphs.
|
||
|
||
2004-05-14 Masatake YAMATO <jet@gyve.org>
|
||
George Williams <gww@silcom.com>
|
||
|
||
* src/sfnt/ttload.c (sfnt_dir_check): Handle `bhed' properly.
|
||
|
||
2004-05-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftcbasic.c (ftc_basic_family_compare,
|
||
ftc_basic_family_init, ftc_basic_family_get_count,
|
||
ftc_basic_family_load_bitmap, ftc_basic_family_load_glyph,
|
||
ftc_basic_gnode_compare_faceid): Adjust parameters and return types
|
||
to prototypes given in header files from include/freetype/cache.
|
||
Use casts to proper types locally.
|
||
(ftc_basic_image_family_class, ftc_basic_image_cache_class,
|
||
ftc_basic_sbit_family_class, ftc_basic_sbit_cache_class): Remove
|
||
casts.
|
||
|
||
* src/cache/ftccback.h: Adjust parameters and return types to
|
||
prototypes given in header files from include/freetype/cache.
|
||
|
||
* src/cache/ftcimage.c (ftc_inode_free, ftc_inode_new,
|
||
ftc_inode_weight): Adjust parameters and return types to prototypes
|
||
given in header files from include/freetype/cache. Use casts to
|
||
proper types locally.
|
||
|
||
* src/cache/ftcsbits.c (ftc_snode_free, ftc_snode_new,
|
||
ftc_snode_weight, ftc_snode_compare): Adjust parameters and return
|
||
types to prototypes given in header files from
|
||
include/freetype/cache. Use casts to proper types locally.
|
||
|
||
* src/cache/ftccmap.c (ftc_cmap_node_free, ftc_cmap_node_new,
|
||
ftc_cmap_node_weight, ftc_cmap_node_compare,
|
||
ftc_cmap_node_remove_faceid): Adjust parameters and return types to
|
||
prototypes given in header files from include/freetype/cache. Use
|
||
casts to proper types locally.
|
||
(ftc_cmap_cache_class): Remove casts.
|
||
|
||
* src/cache/ftcglyph.c (ftc_gnode_compare, ftc_gcache_init,
|
||
ftc_gcache_done): Adjust parameters and return types to prototypes
|
||
given in header files from include/freetype/cache. Use casts to
|
||
proper types locally.
|
||
|
||
* src/cache/ftcmanag.c (ftc_size_node_done, ftc_size_node_compare,
|
||
ftc_size_node_init, ftc_size_node_reset,
|
||
ftc_size_node_compare_faceid, ftc_face_node_init,
|
||
ftc_face_node_done, ftc_face_node_compare: Adjust parameters and
|
||
return types to prototypes given in header files from
|
||
include/freetype/cache. Use casts to proper types locally.
|
||
|
||
(ftc_size_list_class, ftc_face_list_class): Remove casts.
|
||
|
||
2004-05-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahmodule.c (ft_autohinter_init, ft_autohinter_done):
|
||
Use FT_Module as parameter and do a cast to FT_AutoHinter locally.
|
||
(autohint_module_class): Remove casts.
|
||
|
||
* src/base/ftglyph.c (ft_bitmap_glyph_init, ft_bitmap_glyph_copy,
|
||
ft_bitmap_glyph_done, ft_bitmap_glyph_bbox, ft_outline_glyph_init,
|
||
ft_outline_glyph_done, ft_outline_glyph_copy,
|
||
ft_outline_glyph_transform, ft_outline_glyph_bbox,
|
||
ft_outline_glyph_prepare): Use FT_Glyph as parameter and do a cast
|
||
to FT_XXXGlyph locally.
|
||
Use FT_CALLBACK_DEF throughout.
|
||
(ft_bitmap_glyph_class, ft_outline_glyph_class): Remove casts.
|
||
|
||
* src/bdf/bdfdrivr.c (bdf_cmap_init, bdf_cmap_done,
|
||
bdf_cmap_char_index, bdf_cmap_char_next): Use FT_CMap as parameter
|
||
and do a cast to BDF_CMap locally.
|
||
(bdf_cmap_class): Remove casts.
|
||
|
||
2004-05-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.h (CFF_Builder): Remove `error'.
|
||
* src/cff/cffgload.c (cff_decoder_parse_charstrings): Replace
|
||
`Memory_Error' with `Fail' und update all users.
|
||
|
||
2004-05-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/psaux.h (T1_ParseState): New
|
||
enumeration.
|
||
(T1_BuilderRec): Replace `path_begun' with `parse_state'.
|
||
Remove `error'.
|
||
* src/psaux/t1decode.c (t1_decoder_parse_charstrings): Replace
|
||
`Memory_Error' with `Fail' and update all users.
|
||
Don't use `builder->error'.
|
||
Replace `path_begun' with `parse_state' and check parsing states.
|
||
|
||
* src/psaux/psobjs.c (t1_builder_init, t1_builder_start_point):
|
||
Replace `path_begun' with `parse_state' and check parsing states.
|
||
|
||
2004-05-10 George Williams <gww@silcom.com>
|
||
|
||
* src/truetype/ttxgvar.c (ft_var_load_avar): Do free arrays in case
|
||
of error -- `avar' is optional so we can't rely on tt_done_blend
|
||
being called automatically.
|
||
|
||
2004-05-09 George Williams <gww@silcom.com>
|
||
|
||
* src/truetype/ttxgvar.c (ft_var_load_avar, ft_var_load_gvar): Fix
|
||
error handling.
|
||
|
||
2004-05-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pfr/pfrobjs.c, src/pfr/pfrobjs.h (pfr_face_init,
|
||
pfr_face_done, pfr_face_get_kerning, pfr_slot_init, pfr_slot_done,
|
||
pfr_slot_load): Don't use PFR_XXX but FT_XXX arguments which are
|
||
typecast to the proper PFR_XXX types within the function.
|
||
Update code accordingly.
|
||
|
||
* src/pfr/pfrdrivr.c (pfr_get_kerning, pfr_get_advance,
|
||
pfr_get_metrics, pfr_get_service): Don't use PFR_XXX but FT_XXX
|
||
arguments which are typecast to the proper PFR_XXX types within the
|
||
function.
|
||
Update code accordingly.
|
||
Use FT_CALLBACK_DEF throughout.
|
||
(pfr_metrics_service_rec, pfr_driver_class): Remove casts.
|
||
|
||
2004-05-06 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* src/truetype/ttgxvar.c (ft_var_load_gvar): Use FT_FACE_STREAM.
|
||
(*): Rename local variable OffsetToData to offsetToData.
|
||
|
||
2004-05-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffobjs.c (cff_size_done, cff_size_init, cff_size_reset,
|
||
cff_slot_done, cff_slot_init, cff_face_init, cff_face_done): Access
|
||
root fields directly.
|
||
* src/cff/cffdrivr.c (Load_Glyph): Access root fields directly.
|
||
|
||
* src/truetype/ttgload.c (TT_Process_Simple_Glyph): Save current
|
||
frame before calling TT_Vary_Get_Glyph_Deltas.
|
||
|
||
* src/pcf/pcfdrivr.c (PCF_CMapRec): Rename `cmap' to `root' for
|
||
consistency.
|
||
(pcf_cmap_init, pcf_cmap_done, pcf_cmap_char_index,
|
||
pcf_cmap_char_next): Don't use PCF_XXX but FT_XXX arguments which
|
||
are typecast to the proper PCF_XXX types within the function.
|
||
Update code accordingly.
|
||
(pcf_cmap_class): Remove casts.
|
||
(PCF_Face_Done, PCF_Face_Init, PCF_Set_Pixel_Size): Don't use
|
||
PCF_XXX but FT_XXX arguments which are typecast to the proper
|
||
PCF_XXX types within the function.
|
||
Update code accordingly.
|
||
Use FT_CALLBACK_DEF throughout.
|
||
(PCF_Set_Point_Size): New wrapper function.
|
||
(PCF_Glyph_Load, pcf_driver_requester): Use FT_CALLBACK_DEF.
|
||
(pcf_driver_class): Remove casts.
|
||
|
||
2004-05-04 Steve Hartwell <shspamsink@comcast.net>
|
||
|
||
* src/truetype/ttobjs.c (tt_driver_done): Fix typo.
|
||
|
||
2004-05-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Done, BDF_Face_Init,
|
||
BDF_Set_Pixel_Size): Don't use BDF_XXX but FT_XXX arguments which
|
||
are typecast to the proper BDF_XXX types within the function.
|
||
Update code accordingly.
|
||
Use FT_CALLBACK_DEF throughout.
|
||
(BDF_Set_Point_Size): New wrapper function.
|
||
(bdf_driver_class): Remove casts.
|
||
|
||
* src/cff/cffdrivr.c (Get_Kerning, Load_Glyph, cff_get_interface):
|
||
Don't use CFF_XXX but FT_XXX arguments which are typecast to the
|
||
proper CFF_XXX types within the function.
|
||
Update code accordingly.
|
||
Use FT_CALLBACK_DEF throughout.
|
||
(cff_driver_class): Remove casts.
|
||
|
||
* src/cff/cffobjs.h, src/cff/cffobjs.c (cff_size_done,
|
||
cff_size_init, cff_size_reset, cff_slot_done, cff_slot_init,
|
||
cff_face_init, cff_face_done, cff_driver_init, cff_driver_done):
|
||
Don't use CFF_XXX but FT_XXX arguments which are typecast to the
|
||
proper CFF_XXX types within the function.
|
||
Update code accordingly.
|
||
(cff_point_size_reset): New wrapper function.
|
||
|
||
* src/cid/cidobjs.h, src/cid/cidobjs.c (cid_slot_done,
|
||
cid_slot_init, cid_size_done, cid_size_init, cid_size_reset,
|
||
cid_face_done, cid_face_init, cid_driver_init, cid_driver_done):
|
||
Don't use CID_XXX but FT_XXX arguments which are typecast to the
|
||
proper CID_XXX types within the function.
|
||
Update code accordingly.
|
||
(cid_point_size_reset): New wrapper function.
|
||
|
||
* src/cid/cidgload.c, src/cid/cidgload.h (cid_slot_load_glyph):
|
||
Don't use CID_XXX but FT_XXX arguments which are typecast to the
|
||
proper CID_XXX types within the function.
|
||
Update code accordingly.
|
||
|
||
* src/cid/cidriver.c (cid_get_interface):
|
||
Don't use CID_XXX but FT_XXX arguments which are typecast to the
|
||
proper CID_XXX types within the function.
|
||
Update code accordingly.
|
||
Use FT_CALLBACK_DEF.
|
||
(t1cid_driver_class): Remove casts.
|
||
|
||
* src/truetype/ttdriver.c (tt_get_interface): Use FT_CALLBACK_DEF.
|
||
* src/truetype/ttgxvar.c (ft_var_load_avar): Don't free non-local
|
||
variables (this is done later).
|
||
(ft_var_load_avar): Fix call to FT_FRAME_ENTER.
|
||
(TT_Get_MM_Var): Fix size for `fvar_fields'.
|
||
(TT_Vary_Get_Glyph_Deltas): Handle deallocation of local variables
|
||
correctly.
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_debug_realloc): Don't abort if
|
||
current size is zero.
|
||
|
||
2004-05-03 Steve Hartwell <shspamsink@comcast.net>
|
||
|
||
* src/truetype/ttobjs.h, src/truetype/ttobjs.c (tt_face_init,
|
||
tt_face_done, tt_size_init, tt_size_done, tt_driver_init,
|
||
tt_driver_done): Don't use TT_XXX but FT_XXX arguments which are
|
||
typecast to the proper TT_XXX types within the function.
|
||
Update code accordingly.
|
||
|
||
* src/truetype/ttdriver.c (Get_Kerning, Set_Char_Sizes,
|
||
Set_Pixel_Sizes, Load_Glyph, tt_get_interface): Don't use TT_XXX but
|
||
FT_XXX arguments which are typecast to the proper TT_XXX types
|
||
within the function.
|
||
Update code accordingly.
|
||
(tt_driver_class): Remove casts.
|
||
|
||
2004-05-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (tt_face_free_names): Check that `table->names'
|
||
is not NULL. Reported by Gordon Childs <gchilds@quickcut.com.au>.
|
||
|
||
2004-04-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/formats.txt: Add more information on PFR format.
|
||
|
||
2004-04-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/formats.txt: New file.
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-04-28 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* include/freetype/internal/tttypes.h (GX_BlendRec_)
|
||
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Fix a typo.
|
||
|
||
* src/truetype/ttgxvar.h (GX_BlendRec_): Fix a typo.
|
||
|
||
2004-04-27 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* src/truetype/ttgxvar.h: Use FT_LOCAL instead of FT_LOCAL_DEF
|
||
for function declarations.
|
||
|
||
2004-04-25 George Williams <gww@silcom.com>
|
||
|
||
* src/truetype/ttgxvar.c (ft_var_apply_tuple): Fix typo.
|
||
|
||
2004-04-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/Jamfile, docs/CHANGES: Updated.
|
||
|
||
2004-04-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pcf/pcfdrivr.c: Revert change from 2004-04-17.
|
||
* src/pcf/pcfutil.c: Use FT_LOCAL_DEF.
|
||
* src/pcf/pcfutil.h: Include FT_CONFIG_CONFIG_H.
|
||
Use FT_BEGIN_HEADER and FT_END_HEADER.
|
||
Use FT_LOCAL.
|
||
|
||
2004-04-24 George Williams <gww@silcom.com>
|
||
|
||
Add support for Apple's distortable font technology (in GX fonts).
|
||
|
||
* devel/ftoption.h, include/freetype/config/ftoption.h
|
||
(TT_CONFIG_OPTION_GX_VAR_SUPPORT): New macro.
|
||
|
||
* include/freetype/ftmm.h (FT_Var_Axis, FT_Var_Named_Style,
|
||
FT_MM_Var): New structures.
|
||
(FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,
|
||
FT_Set_Var_Blend_Coordinates): New function declarations.
|
||
|
||
* include/freetype/internal/services/svmm.h (FT_Get_MM_Var_Func,
|
||
FT_Set_Var_Design_Func): New typedefs.
|
||
Update MultiMasters service.
|
||
|
||
* include/freetype/internal/tttypes.h
|
||
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H.
|
||
(GX_Blend) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New typedef.
|
||
(TT_Face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New members `doblend'
|
||
and `blend'.
|
||
|
||
* include/freetype/tttags.h (TTAG_avar, TTAG_cvar, TTAG_gvar): New
|
||
macros.
|
||
|
||
* include/freetype/internal/fttrace.h: Add `ttgxvar'.
|
||
|
||
* src/base/ftmm.c (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,
|
||
FT_Set_Var_Blend_Coordinates): New functions.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face)
|
||
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Set FT_FACE_FLAG_MULTIPLE_MASTERS
|
||
flag for GX var fonts.
|
||
|
||
* src/truetype/ttgxvar.c, src/truetype/ttgxvar.h: New files.
|
||
|
||
* src/truetype/truetype.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
|
||
ttgxvar.c.
|
||
|
||
* src/truetype/ttdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
|
||
FT_MULTIPLE_MASTERS_H, FT_SERVICE_MULTIPLE_MASTERS_H, and ttgxvar.h.
|
||
(tt_service_gx_multi_masters) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]:
|
||
New service.
|
||
(tt_services) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Updated.
|
||
|
||
* src/truetype/ttgload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
|
||
ttgxvar.h.
|
||
(TT_Process_Simple_Glyph, load_truetype_glyph)
|
||
[TT_CONFIG_OPTION_GX_VAR_SUPPORT] :Support GX var fonts.
|
||
|
||
* src/truetype/ttobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
|
||
ttgxvar.h.
|
||
(tt_done_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call
|
||
tt_done_blend.
|
||
|
||
* src/truetype/ttpload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
|
||
ttgxvar.h.
|
||
(tt_face_load_cvt) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call
|
||
tt_face_vary_cvt.
|
||
|
||
* src/truetype/rules.mk (TT_DRV_SRC): Add ttgxvar.c.
|
||
|
||
* src/type1/t1driver.c (t1_service_multi_masters): Add T1_Get_MM_Var
|
||
and T1_Set_Var_Design.
|
||
|
||
* src/type1/t1load.c (FT_INT_TO_FIXED, FT_FIXED_TO_INT): New macros.
|
||
(T1_Get_MM_Var, T1_Set_Var_Design): New functions.
|
||
|
||
* src/type1/t1load.h (T1_Get_MM_Var, T1_Set_Var_Design): New
|
||
function declarations.
|
||
|
||
2004-04-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftcache.h (FT_Get_CharMap_Index): Rename
|
||
declaration and move to...
|
||
* include/freetype/freetype.h (FT_Get_Charmap_Index): Here.
|
||
(FREETYPE_PATCH): Set to 9.
|
||
|
||
* src/base/ftobjs.c (FT_Get_Charmap_Index): New function.
|
||
|
||
* builds/unix/configure.ac (version_info): Set to 9:7:3.
|
||
* builds/unix/configure: Updated.
|
||
|
||
* builds/win32/visualc/index.html,
|
||
builds/win32/visualc/freetype.dsp,
|
||
builds/win32/visualc/freetype.vcproj: s/218/219/.
|
||
|
||
* builds/freetype.mk (refdoc), README, Jamfile (RefDoc):
|
||
s/2.1.8/2.1.9/.
|
||
|
||
* docs/CHANGES, docs/VERSION.DLL: Updated.
|
||
|
||
2004-04-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffparse.c (cff_parser_run), src/psaux/psobjs.c
|
||
(ps_parser_load_field): Use FT_CHAR_BIT.
|
||
|
||
2004-04-21 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.8 released.
|
||
=========================
|
||
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Fix a small memory leak.
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g), src/autofit/afmodule.c
|
||
(af_autofitter_load_glyph), src/base/ftdebug.c (FT_Trace_Get_Name):
|
||
Remove compiler warnings.
|
||
|
||
* src/autofit/aftypes.h: Undefine AF_DEBUG.
|
||
|
||
* src/lzw/zopen.c (rmask), src/pcf/pcfdrivr.c (pcf_service_bdf,
|
||
pcf_services), src/pcf/pcfread.c (tableNames), src/psaux/psobjs.c
|
||
(ft_char_table), src/type42/t42drivr.c (t42_service_glyph_dict,
|
||
t42_service_ps_font_name): Decorate data arrays with `const' to
|
||
avoid populating the `.data' segment.
|
||
|
||
* src/lzw/Jamfile: New file.
|
||
|
||
2004-04-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/psaux/psobjs.c (T1Radix): Renamed to...
|
||
(ps_radix): This.
|
||
Update current cursor position.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-04-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph),
|
||
src/ttdriver.c (Load_Glyph): Change type of `glyph_index' to
|
||
FT_UInt. From Lex Warners.
|
||
|
||
2004-04-17 Chisato Yamauchi <cyamauch@a.phys.nagoya-u.ac.jp>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_sfnt_header): Really fix change
|
||
from 2004-03-19.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Use `ft_strlen'.
|
||
|
||
* src/pcf/pcfutil.c, src/pcf/pcfutil.h: Decorate functions with
|
||
`static'.
|
||
Remove unused function `RepadBitmap'.
|
||
* src/pcf/pcfdrivr.c: Don't include pcfutil.h.
|
||
|
||
2004-04-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/freetype-config.in (usage): Fix and improve usage
|
||
information.
|
||
|
||
2004-04-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ftconfig.in, builds/vms/ftconfig.h: Define
|
||
FT_CHAR_BIT.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Don't apply autohinting if
|
||
glyph is vertically distorted or mirrored.
|
||
|
||
* src/cff/cffgload.c (cff_slot_load): Handle zero `size' properly
|
||
for embedded bitmaps.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-04-15 bytesoftware <bytesoftware@btinternet.com>
|
||
|
||
* include/freetype/config/ftconfig.h, src/base/ftstream.c
|
||
(FT_Stream_ReadFields): More fixes using FT_CHAR_BIT.
|
||
|
||
2004-04-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftconfig.h (FT_CHAR_BIT): New macro.
|
||
|
||
2004-04-14 Alex Strelnikov <ptktyrf@mail.ru>
|
||
|
||
* src/cache/ftcsbits.c (ftc_snode_load): Initialize `*asize' in case
|
||
of error.
|
||
|
||
2004-04-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftmac.c [__GNUC__]: Define OS_INLINE.
|
||
* builds/unix/configure.ac: Don't try to remove `-ansi' compilation
|
||
switch on the Mac.
|
||
|
||
* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
|
||
--copy' from libtool 1.5.6.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.8a.
|
||
* builds/unix/configure: Regenerated with autoconf 2.59a.
|
||
|
||
2004-04-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftconfig.h: Use CHAR_BIT to define
|
||
size of FT_SIZEOF_xxx.
|
||
|
||
2004-04-12 Chisato Yamauchi <cyamauch@a.phys.nagoya-u.ac.jp>
|
||
|
||
* include/freetype/internal/sfnt.h (TT_Find_SBit_Image_Func,
|
||
TT_Load_SBit_Metrics_Func): New typedefs.
|
||
(SFNT_Interface): Add find_sbit_image and load_sbit_metrics.
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_interface): Updated.
|
||
* src/sfnt/ttsbit.h (tt_find_sbit_image, tt_load_sbit_metrics): New
|
||
declarations.
|
||
* src/sfnt/ttsbit.c (find_sbit_image): Renamed to...
|
||
(tt_find_sbit_image): This.
|
||
Updated all callers.
|
||
(load_sbit_metrics): Renamed to...
|
||
(tt_load_sbit_metrics): This.
|
||
Updated all callers.
|
||
|
||
2004-04-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* configure: Accept makepp also.
|
||
|
||
* builds/unix/detect.mk: Use proper path to unix-def.mk.
|
||
* builds/unix/unix-def.in (BUILD_DIR, PLATFORM): Remove.
|
||
* builds/unix/unix.mk (BUILD_DIR, PLATFORM): Define.
|
||
Use BUILD_DIR.
|
||
|
||
* docs/INSTALL, docs/INSTALL.GNU, docs/INSTALL.UNX: Update
|
||
documentation on makepp.
|
||
|
||
2004-04-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/lzw/zopen.c: Don't include sys/param.h and sys/stat.h.
|
||
|
||
2004-04-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/lzw/ftlzw.c: Include zopen.h dependent on
|
||
FT_CONFIG_OPTION_USE_LZW.
|
||
|
||
* src/base/ftdebug.c: s/index/idx/ to avoid compiler warnings.
|
||
|
||
2004-04-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
|
||
--copy' from libtool 1.5.2.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.8a.
|
||
* builds/unix/configure: Regenerated with autoconf 2.59a.
|
||
|
||
2004-04-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ft-munmap.m4 (FT_MUNMAP_PARAM): Fix arguments of
|
||
AC_COMPILE_IFELSE.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.8a.
|
||
* builds/unix/configure: Regenerated with autoconf 2.59a.
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated from
|
||
`config' CVS module at subversions.gnu.org.
|
||
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
|
||
`texinfo' CVS module at subversions.gnu.org.
|
||
* builds/freetype.mk (refdoc): Updated.
|
||
|
||
2004-03-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
Handle broken FNT files which don't have a trailing NULL byte
|
||
in the face name string.
|
||
|
||
* src/winfonts/winfnt.h (FNT_FontRec): New member `family_name'.
|
||
* src/winfonts/winfnt.c (fnt_font_done): Free font->family_name.
|
||
(FNT_Face_Init): Append a final zero byte to the font face name.
|
||
|
||
2004-03-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_sfnt_header): Fix change from
|
||
2004-03-19.
|
||
|
||
2004-03-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/descrip.mms (OBJS): Add ftbbox.obj.
|
||
|
||
2004-03-26 George Williams <gww@silcom.com>
|
||
|
||
Add vertical phantom points.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_LoaderRec): Add
|
||
`top_bearing', `vadvance', `pp3, and `pp4'.
|
||
|
||
* src/autofit/afloader.c (af_loader_load_g): Handle two more points.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load): Handle two more points.
|
||
* src/truetype/ttgload.c (Get_VMetrics): New function.
|
||
(TT_Load_Simple_Glyph, TT_Process_Simple_Glyph): Handle two more
|
||
points.
|
||
(load_truetype_glyph): Use Get_VMetrics.
|
||
Handle two more points.
|
||
(compute_glyph_metrics): Thanks to vertical phantom points we now
|
||
can always compute `advance_height' and `top_bearing'.
|
||
* src/truetype/ttobjs.h (TT_SubglyphRec): Add vertical phantom
|
||
points.
|
||
|
||
|
||
* src/autohint/ahglyph.c (ah_outline_load): Fix allocation of
|
||
`news'.
|
||
|
||
2004-03-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Glyph_Load): Fix left side bearing.
|
||
|
||
2004-03-20 Steve Hartwell <shspamsink@comcast.net>
|
||
|
||
* src/cache/ftcmru.c (FTC_MruList_RemoveSelection): Handle a NULL
|
||
value for `selection' as `select all'.
|
||
|
||
2004-03-19 Steve Hartwell <shspamsink@comcast.net>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_sfnt_header): Reject face_index
|
||
values > 0 if loading non-TTC fonts.
|
||
|
||
* src/base/ftmac.c (open_face_from_buffer): Set positive face_index
|
||
to zero before calling FT_Open_Face.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-03-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* Jamfile, vms_make.com, builds/win32/visualc/freetype.dsp,
|
||
builds/win32/visualc/freetype/vcproj, include/freetype/ftmoderr.h:
|
||
Add LZW module.
|
||
|
||
* Jamfile.in: Removed.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
* include/freetype/internal/ftobjs.h: s/MIN/FT_MIN/, s/MAX/FT_MAX/,
|
||
s/ABS/FT_ABS/. Updated all callers.
|
||
|
||
* src/type1/t1load.c (parse_dict), src/pcf/pcfdrivr.c
|
||
(PCF_Face_Init): Use FT_ERROR_BASE.
|
||
|
||
2004-03-04 Albert Chin <china@thewrittenword.com>
|
||
|
||
Add support for PCF fonts compressed with LZW (extension .pcf.Z,
|
||
created with `compress').
|
||
|
||
* include/freetype/config/ftoption.h, devel/ftoption.h
|
||
(FT_CONFIG_OPTION_USE_LZW): New macro.
|
||
|
||
* include/freetype/ftlzw.h: New file.
|
||
* include/freetype/config/ftheader.h (FT_LZW_H): New macro for
|
||
ftlzw.h.
|
||
|
||
* src/lzw/*: New files.
|
||
|
||
* src/pcf/pcfdrivr.c: Include FT_LZW_H.
|
||
(PCF_Face_Init): Try LZW also.
|
||
|
||
* src/gzip/ftgzip.c: s/0/Gzip_Err_Ok/ where appropriate.
|
||
Beautify.
|
||
|
||
2004-03-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshalgo.c (psh_hint_table_init): Simplify code.
|
||
|
||
2004-03-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
Add embedded bitmap support to CFF driver.
|
||
|
||
* src/cff/cffobjs.h (CFF_SizeRec): New structure.
|
||
|
||
* src/cff/cffgload.c (cff_builder_init): Updated.
|
||
(cff_slot_load): Updated.
|
||
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Load sbit.
|
||
|
||
* src/cff/cffobjs.c (sbit_size_reset)
|
||
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: New function.
|
||
(cff_size_get_globals_funcs, cff_size_done, cff_size_init): Updated.
|
||
(cff_size_reset): Updated.
|
||
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Call sbit_size_reset.
|
||
|
||
* src/cff/cffdrivr.c (Load_Glyph): Updated.
|
||
(cff_driver_class): Use CFF_SizeRec.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-03-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_scale_widths): Don't use
|
||
FT_RoundFix but FT_PIX_ROUND.
|
||
(psh_blues_snap_stem): Don't use blue_shift but blue_threshold.
|
||
|
||
* src/pshinter/pshalgo.c (PSH_STRONG_THRESHOLD_MAXIMUM): New macro.
|
||
(psh_glyph_find_string_points): Use PSH_STRONG_THRESHOLD_MAXIMUM.
|
||
(psh_glyph_find_blue_points): New function. Needed for fonts like
|
||
p052003l.pfb (URW Palladio L Roman) which have flex curves at the
|
||
base line within blue zones, but the flex curves aren't covered by
|
||
hints.
|
||
(ps_hints_apply): Use psh_glyph_find_blue_points.
|
||
|
||
2004-02-27 Garrick Meeker <garrick@digitalanarchy.com>
|
||
|
||
* builds/unix/configure.ac: Fix compiler flags for
|
||
`--with-old-mac-fonts'.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
* src/base/ftmac.c: s/TARGET_API_MAC_CARBON/!TARGET_API_MAC_OS8/.
|
||
(FT_New_Face_From_Resource): New function.
|
||
(FT_New_Face): Use FT_New_Face_From_Resource.
|
||
(FT_New_Face_From_FSSpec): Use FT_New_Face_From_Resource.
|
||
[__MWERKS__]: Don't include FSp_fopen.h.
|
||
|
||
2004-02-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_new): Fix value of
|
||
`dim->stdw.count'.
|
||
Don't assign default values to blue scale and blue shift.
|
||
|
||
2004-02-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-02-25 Garrick Meeker <garrick@digitalanarchy.com>
|
||
Steve Hartwell <shspamsink@comcast.net>
|
||
|
||
Improve MacOS fond support. Provide a new API
|
||
`FT_New_Face_From_FSSpec' similar to `FT_New_Face'.
|
||
|
||
* src/base/ftmac.c [__MWERKS__]: Include FSp_fpopen.h.
|
||
STREAM_FILE [__MWERKS__]: New macro.
|
||
(ft_FSp_stream_close, ft_FSp_stream_io) [__MWERKS__]: New functions.
|
||
(file_spec_from_path) [__MWERKS__]: Updated #if statement.
|
||
(get_file_type, make_lwfn_spec): Use `const' for argument.
|
||
(is_dfont) [TARGET_API_MAC_CARBON]: Removed.
|
||
(count_face_sfnt, count_faces): New functions.
|
||
(parse_fond): Do some range checking.
|
||
(read_lwfn): Change type of second argument.
|
||
No longer call FSpOpenResFile.
|
||
(OpenFileAsResource): New function.
|
||
(FT_New_Face_From_LWFN): Use `const' for second argument.
|
||
Use OpenFileAsResource.
|
||
(FT_New_Face_From_Suitcase): Change type of second argument.
|
||
No longer call FSpOpenResFile.
|
||
Loop over all resource indices.
|
||
(FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Removed.
|
||
(FT_GetFile_From_Mac_Name): Use `const' for first argument.
|
||
(ResourceForkSize): Removed.
|
||
(FT_New_Face): Updated to use new functions.
|
||
(FT_New_Face_From_FSSpec): New function.
|
||
|
||
* include/freetype/ftmac.h: Updated.
|
||
|
||
2004-02-24 Malcolm Taylor <mtaylor@clear.net.nz>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load) <FT_GLYPH_FORMAT_OUTLINE>:
|
||
Handle case where outline->num_vedges is zero while computing hinted
|
||
metrics.
|
||
|
||
2004-02-24 Gordon Childs <gchilds@quickcut.com.au>
|
||
|
||
* src/cff/cffcmap.c (cff_cmap_unicode_init): Provide correct value
|
||
for `count'.
|
||
|
||
2004-02-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/t1tables.h (PS_PrivateRec): Add
|
||
`expansion_factor'.
|
||
|
||
* src/pshinter/pshglob (psh_blues_scale_zones): Fix computation
|
||
of blues->no_overshoots -- `blues_scale' is stored with a
|
||
magnification of 1000, and `scale' returns fractional pixels.
|
||
|
||
* src/type1/t1load.c (T1_Open_Face): Initialize `blue_shift',
|
||
`blue_fuzz', `expansion_factor', and `blue_scale' according to the
|
||
Type 1 specification.
|
||
|
||
* src/type1/t1tokens.h: Handle `ExpansionFactor'.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-02-24 Masatake YAMATO <jet@gyve.org>
|
||
|
||
Provide generic access to MacOS resource forks.
|
||
|
||
* src/base/ftrfork.c, include/freetype/internal/ftrfork.h: New
|
||
files.
|
||
|
||
* src/base/ftobjs.c: Include FT_INTERNAL_RFORK_H.
|
||
(Mac_Read_POST_Resource, Mac_Read_sfnt_Resource): Remove arguments
|
||
`resource_listoffset' and `resource_data' and adapt code
|
||
accordingly. These values are calculated outside of the function
|
||
now.
|
||
Add new argument `offsets'.
|
||
(IsMacResource): Use `FT_Raccess_Get_HeaderInfo' and
|
||
`FT_Raccess_Get_DataOffsets'.
|
||
(load_face_in_embedded_rfork): New function.
|
||
(load_mac_face): Use load_face_in_embedded_rfork.
|
||
(ft_input_stream_new): Renamed to...
|
||
(FT_Stream_New): This. Use FT_BASE_DEF. Updated all callers.
|
||
(ft_input_stream_free): Renamed to...
|
||
(FT_Stream_Free): This. Use FT_BASE_DEF. Updated all callers.
|
||
|
||
* src/base/ftbase.c: Include ftrfork.c.
|
||
|
||
* src/base/rules.mk (BASE_SRC), src/base/Jamfile: Updated.
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_RFORK_H):
|
||
New macro.
|
||
|
||
* include/freetype/internal/fttrace.h: Added `rfork' as a new
|
||
trace definition.
|
||
|
||
* include/freetype/internal/ftstream.h: Declare FT_Stream_New and
|
||
FT_Stream_Free.
|
||
|
||
* include/freetype/config/ftoption.h, devel/ftoption.h
|
||
(FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK): New option.
|
||
|
||
* include/freetype/config/ftstdlib.h (ft_strrchr): New macro.
|
||
|
||
2004-02-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
* include/freetype/internal/ftdebug.h: Include FT_FREETYPE_H.
|
||
|
||
2004-02-23 Masatake YAMATO <jet@gyve.org>
|
||
|
||
Provide a simple API to control FreeType's tracing levels.
|
||
|
||
* include/freetype/internal/ftdebug.h (FT_Trace_Get_Count,
|
||
FT_Trace_Get_Name): New declarations.
|
||
|
||
* src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name): New
|
||
functions.
|
||
|
||
2004-02-23 David Turner <david@freetype.org>
|
||
|
||
* src/autofit/afhints.c, src/autofit/afhints.h,
|
||
src/autofit/aflatin.c, src/autofit/afloader.c, src/types.h: Grave
|
||
bugs have been fixed. The auto-fitter works, doesn't crash, but
|
||
still produces unexpected results...
|
||
|
||
2004-02-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshalgo.c (PSH_STRONG_THRESHOLD): Changed to hold
|
||
the accepted shift for strong points in fractional pixels (which
|
||
is a heuristic value).
|
||
(psh_glyph_find_strong_points): Compute threshold for
|
||
psh_hint_table_find_strong_points.
|
||
(psh_hint_table_find_strong_point): Add parameter to pass threshold.
|
||
|
||
2004-02-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshrec.c (ps_mask_table_set_bits): Don't call
|
||
ps_mask_table_alloc but ps_mask_table_last.
|
||
(ps_hints_t2mask): Use correct position and number for vertical
|
||
and horizontal hinter mask bits.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-02-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftstroke.c (FT_Glyph_StrokeBorder): Fix enum handling.
|
||
* src/cff/cffdrivr.c (cff_get_cmap_info): Remove compiler warning.
|
||
|
||
2004-02-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h: Document FT_LOAD_TARGET_XXX properly.
|
||
|
||
* src/base/ftglyph.c (ft_bitmap_glyph_class,
|
||
ft_outline_glyph_class): Tag with FT_CALLBACK_TABLE_DEF.
|
||
|
||
* src/smooth/ftsmooth.c (ft_smooth_render): Handle
|
||
FT_RENDER_MODE_LIGHT.
|
||
|
||
2004-02-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
Fix callback functions in cache module.
|
||
|
||
* src/cache/ftccback.h: New file for callback declarations.
|
||
|
||
* src/cache/ftcbasic.c (ftc_basic_family_compare,
|
||
ftc_basic_family_init, ftc_basic_family_get_count,
|
||
ftc_basic_family_load_bitmap, ftc_basic_family_load_glyph,
|
||
ftc_basic_gnode_compare_faceid): Use FT_CALLBACK_DEF.
|
||
(ftc_basic_image_family_class, ftc_basic_image_cache_class,
|
||
ftc_basic_sbit_family_class, ftc_basic_sbit_cache_class):
|
||
Use FT_CALLBACK_TABLE_DEF and local wrapper functions.
|
||
|
||
* src/cache/ftccache.c: Include ftccback.h.
|
||
(ftc_cache_init, ftc_cache_done): New wrapper functions which use
|
||
FT_LOCAL_DEF.
|
||
|
||
* src/cache/ftccmap.c: Include ftccback.h.
|
||
(ftc_cmap_cache_class): Use local wrapper functions.
|
||
|
||
* src/cache/ftcglyph.c: Include ftccback.h.
|
||
(ftc_gnode_compare, ftc_gcache_init, ftc_gcache_done): New wrapper
|
||
functions which use FT_LOCAL_DEF.
|
||
|
||
* src/cache/ftcimage.c: Include ftccback.h.
|
||
(ftc_inode_free, ftc_inode_new, ftc_inode_weight): New wrapper
|
||
functions which use FT_LOCAL_DEF.
|
||
|
||
* src/cache/ftcmanag.c (ftc_size_list_class, ftc_face_list_class):
|
||
Use FT_CALLBACK_TABLE_DEF.
|
||
|
||
* src/cache;/ftcsbits.c: Include ftccback.h.
|
||
(ftc_snode_free, ftc_snode_new, ftc_snode_weight,
|
||
ftc_snode_compare): New wrapper functions which use FT_LOCAL_DEF.
|
||
|
||
* src/cache/rules.mk (CACHE_DRV_H): Add ftccback.h.
|
||
|
||
2004-02-17 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* include/freetype/ftmac.h (FT_GetFile_From_Mac_Name): Fix a typo
|
||
(FT_EXPORT_DEF -> FT_EXPORT).
|
||
|
||
* include/freetype/ftxf86.h (FT_Get_X11_Font_Format): Ditto.
|
||
|
||
2004-02-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size): Fix typo.
|
||
|
||
2004-02-14 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* builds/unix/ftsystem.c: Include errno.h.
|
||
(ft_close_stream): Renamed to...
|
||
(ft_close_stream_by_munmap): This.
|
||
(ft_close_stream_by_free): New function.
|
||
(FT_Stream_Open): Use fallback method if mmap fails.
|
||
Use proper function for closing the stream.
|
||
|
||
2004-02-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_dict): Initialize `start_binary'.
|
||
|
||
2004-02-13 Robert Etheridge <roberte@stcc.cc.tx.us>
|
||
|
||
* src/type42/t42objs.c (T42_Face_Init), src/type1/t1objs.c
|
||
(T1_Face_Init), src/cid/cidobjs.c (cid_face_init): Fix computation
|
||
of underline_position and underline_thickness.
|
||
|
||
2004-02-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size): Return immediately if
|
||
ppem values don't change. Suggested by Graham Asher.
|
||
|
||
2004-02-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidload.c (cid_face_open): Always allocate
|
||
face->cid_stream so that we can deallocate it safely.
|
||
|
||
2004-02-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
Make the PS parser more tolerant w.r.t. non-standard font data. In
|
||
general, an error is only reported in case of a syntax error; a
|
||
wrong type is now simply ignored (if possible). To be independent
|
||
of the order of various MM-specific keywords, the parse_shared_dict
|
||
routine has been removed -- the PS parser is now capable to skip
|
||
this data. It no longer fails on parsing e.g.
|
||
|
||
dup /WeightVector exch def
|
||
|
||
Since the token following /WeightVector isn't `[' (starting an
|
||
array) it is simply ignored.
|
||
|
||
* include/freetype/fterrdef.h: Define `FT_Err_Ignore' (0xA2) as a
|
||
new internal error value.
|
||
|
||
* src/type1/t1load.c (parse_blend_axis_types,
|
||
parse_blend_design_positions, parse_blend_design_map): Return
|
||
T1_Err_Ignore if no proper array is following the keyword.
|
||
(parse_weight_vector): Use T1_ToTokenArray, initializing `blend'
|
||
structure, if necessary.
|
||
Return T1_Err_Ignore if no proper array is following the keyword.
|
||
(parse_shared_dict): Removed.
|
||
(parse_encoding): Set parser->root.error to return T1_Err_Ignore
|
||
if no result can be obtained.
|
||
Check for errors before accessing `elements' array.
|
||
(t1_keywords): Remove /shareddict.
|
||
(parse_dict): Reset error if t1_load_keyword returns T1_Err_Ignore.
|
||
Set keyword_flag only in case of success.
|
||
Check error code if skipping an unrecognized token.
|
||
(T1_Open_Face) [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: Call T1_Done_Blend
|
||
if blend commands haven't set up a proper MM font.
|
||
|
||
* src/psaux/psobjs.c (ps_parser_load_field_table): Remove special
|
||
code for synthetic fonts.
|
||
Return PSaux_Err_Ignore if no proper value has been found.
|
||
|
||
2004-02-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.c (cff_decoder_parse_charstrings)
|
||
<cff_op_endchar>: Preserve glyph width before calling
|
||
cff_operator_seac.
|
||
|
||
2004-02-09 Martin Muskens <mmuskens@aurelon.com>
|
||
|
||
* src/cff/cffgload.c (cff_decoder_parse_charstrings): Handle special
|
||
first argument for `hintmask' and `cntrmask' operators also.
|
||
|
||
2004-02-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.in: Call AC_SUBST for `enable_shared',
|
||
`hardcode_libdir_flag_spec', and `wl'.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
* builds/unix/freetype-config.in: Make --prefix and --exec-prefix
|
||
actually work.
|
||
Report a proper --rpath (or -R) value for --libs argument if a
|
||
shared library has been built.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-02-07 Keith Packard <keithp@keithp.com>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init, BDF_Set_Pixel_Size): Fix
|
||
computation of various vertical and horizontal metric values.
|
||
|
||
* src/pcfdrivr.c (PCF_Set_Pixel_Size), src/pcfread (pcf_load_font):
|
||
Ditto.
|
||
|
||
2004-02-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/win32/visualc/index.html,
|
||
builds/win32/visualc/freetype.dsp,
|
||
builds/win32/visualc/freetype.dsw, docs/CHANGES: Updated.
|
||
|
||
2004-02-07 Vitaliy Pasternak <v_a_pasternak@mail.ru>
|
||
|
||
* builds/win32/visualc/freetype.sln,
|
||
builds/win32/visualc/freetype.vcproj: New files for VS.NET 2003.
|
||
|
||
2004-02-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP):
|
||
Initialize `node'.
|
||
* src/type1/t1load.c (parse_dict): Initialize `have_integer'.
|
||
|
||
2004-02-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_dict): Handle `RD' and `-|' commands
|
||
outside of /Subrs or /CharStrings. This can happen if there is
|
||
additional code manipulating those two arrays so that FreeType
|
||
doesn't recognize them properly.
|
||
(T1_Open_Face): Improve an error message.
|
||
|
||
2004-02-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_charstrings): Exit immediately if
|
||
there are no elements in /CharStrings. This is needed for fonts
|
||
like Optima-Oblique which not only define /CharStrings but access it
|
||
also.
|
||
|
||
2004-02-01 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/Jamfile: Removing `ttcmap' from the list of sources.
|
||
|
||
* include/freetype/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP)
|
||
<FTC_INLINE>: Provide macro version which doesn't use inline code.
|
||
* include/freetype/cache/ftcglyph.h (FTC_GCACHE_LOOKUP_CMP)
|
||
<FTC_INLINE>: Ditto.
|
||
Use FTC_MRULIST_LOOKUP_CMP.
|
||
* include/freetype/cache/ftcmru.h (FTC_MRULIST_LOOKUP_CMP): New
|
||
macro.
|
||
(FTC_MRULIST_LOOKUP): Use it.
|
||
|
||
* src/cache/Jamfile (_sources), src/cache/descrip.mms: Updated.
|
||
* src/cache/ftcbasic.c: Fix compiler warnings.
|
||
* src/cache/ftcmanag.c (FTC_Manager_LookupSize,
|
||
FTC_Manager_LookupFace) <FTC_INLINE>: Use FTC_MRULIST_LOOKUP_CMP.
|
||
* src/cache/ftcmru.c (FTC_MruList_Find): Fix a bug (found after
|
||
heavy testing).
|
||
|
||
* Jamfile: Updating `refdoc' target, and adding `autohint' to the
|
||
list of modules to build. Both the autohinter and autofitter will
|
||
be built by default. But which one will be used is determined by
|
||
the content of `ftmodule.h'.
|
||
|
||
* src/autofit/*: Many updates, but the code is still buggy...
|
||
|
||
2004-01-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.c (cff_operator_seac): Fix magnitude of
|
||
accent offset.
|
||
Update code similarly to the seac support for Type 1 fonts.
|
||
(cff_decoder_parse_charstrings) <cff_op_endchar>: Fix magnitude
|
||
of accent offset.
|
||
Don't hint glyphs twice if seac is emulated.
|
||
<cff_op_flex>: Assign correct point tags.
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-01-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1parse.c (T1_Get_Private_Dict): Use FT_MEM_MOVE, not
|
||
FT_MEM_COPY, for copying the private dict.
|
||
|
||
* src/type1/t1load.c (parse_subrs): Assign number of subrs only
|
||
in first run.
|
||
(parse_charstrings): Parse /CharStrings in second run without
|
||
assigning values.
|
||
(parse_dict): Skip all /CharStrings arrays but the first. We need
|
||
this for non-standard fonts like `Optima' which have different
|
||
outlines depending on the resolution. Note that there is no
|
||
guarantee that we get fitting /Subrs and /CharStrings arrays; this
|
||
can only be done by a real PS interpreter.
|
||
|
||
2004-01-29 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* builds/win32/visualc/index.html: New file, giving detailed
|
||
explanations about forcing CR+LF line endings for the VC++ project
|
||
files.
|
||
|
||
2004-01-22 Garrick Meeker <garrick@digitalanarchy.com>
|
||
|
||
* src/cff/cffload.c (cff_subfont_load): Initialize `dict'.
|
||
|
||
2004-01-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
Add support for the hexadicimal representation of binary data
|
||
started with `StartData' in CID-keyed Type 1 fonts.
|
||
|
||
* include/freetype/internal/t1types.h (CID_FaceRec): Add new
|
||
members `binary_data' and `cid_stream'.
|
||
|
||
* src/cid/cidload.c (cid_read_subrs): Use `face->cid_stream'.
|
||
(cid_hex_to_binary): New auxiliary function.
|
||
(cid_face_open): Add new argument `face_index' to return quickly
|
||
if less than zero. Updated all callers.
|
||
Call `cid_hex_to_binary', then open and assign memory stream to
|
||
`face->cid_stream' if `parser->binary_length' is non-zero.
|
||
* src/cid/cidload.h: Updated.
|
||
|
||
* src/cid/cidobjs.c (cid_face_done): Free `binary_data' and
|
||
`cid_stream'.
|
||
|
||
* src/cid/cidparse.c (cid_parser_new): Check arguments to
|
||
`StartData' and set parser->binary_length accordingly.
|
||
* src/cid/cidparse.h (CID_Parser): New member `binary_length'.
|
||
|
||
* src/cid/cidgload.c (cid_load_glyph): Use `face->cid_stream'.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-01-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
include/freetype/config/ftstdlib.h (ft_atoi): Replaced with...
|
||
(ft_atol): This.
|
||
* src/base/ftdbgmem.c: s/atol/ft_atol/.
|
||
* src/type42/t42drivr.c: s/ft_atoi/ft_atol/.
|
||
|
||
2004-01-20 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* include/freetype/ftcache.h: Delete duplicated definition of
|
||
FTC_FaceID.
|
||
|
||
* src/cff/cffdrivr.c (cff_get_cmap_info): Call sfnt module's TT CMap
|
||
Info service function if the cmap comes from sfnt. Return 0 if the
|
||
cmap is sythesized in cff module.
|
||
|
||
2004-01-20 David Turner <david@freetype.org>
|
||
|
||
* src/cache/ftcmanag.c (ftc_size_node_compare): Call
|
||
FT_Activate_Size.
|
||
|
||
2004-01-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1parse.c (T1_Get_Private_Dict): Skip exactly one
|
||
CR, LF, or CR/LF after `eexec'.
|
||
|
||
2004-01-18 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Remove compiler
|
||
warning.
|
||
|
||
* src/tools/docmaker/*: Updating beautifier tool.
|
||
|
||
2004-01-15 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftoutln.c (ft_orientation_extremum_compute): Fix
|
||
infinite loop bug.
|
||
|
||
* include/freetype/ftstroke.h: Include FT_GLYPH_H.
|
||
(FT_Stroker_Rewind, FT_Glyph_Stroke, FT_Glyph_StrokeBorder): New
|
||
declarations.
|
||
|
||
* src/base/ftstroke.c: Include FT_INTERNAL_OBJECTS_H.
|
||
(FT_Outline_GetOutsideBorder): Inverse result.
|
||
(FT_Stroker_Rewind, FT_Glyph_Stroke, FT_GlyphStrokeBorder): New
|
||
functions.
|
||
(FT_Stroker_EndSubPath): Close path if needed.
|
||
(FT_Stroker_Set, FT_Stroker_ParseOutline): Use FT_Stroker_Rewind.
|
||
|
||
* include/freetype/cache/ftcmanag.h (FTC_ScalerRec,
|
||
FTC_Manager_LookupSize): Moved to...
|
||
* include/freetype/ftcache.h (FTC_ScalerRec,
|
||
FTC_Manager_LookupSize): Here.
|
||
|
||
* src/tools/docmaker/docbeauty.py: New file to beautify the
|
||
documentation comments (e.g., to convert them to single block border
|
||
mode).
|
||
* src/tools/docmaker/docmaker.py (file_exists, make_file_list):
|
||
Moved to...
|
||
* src/tools/docmaker/utils.py (file_exists, make_file_list): Here.
|
||
|
||
2004-01-14 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_ARRAY_COPY,
|
||
FT_ARRAY_MOVE): New macros to make copying arrays easier.
|
||
Updated all relevant code to use them.
|
||
|
||
2004-01-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffload.c (cff_font_load): Load charstrings_index earlier.
|
||
Use number of charstrings as argument to CFF_Load_FD_Select (as
|
||
documented in the CFF specs).
|
||
|
||
2004-01-13 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/pshinter/pshalgo.c (psh_glyph_init): Move assignment of
|
||
`glyph->memory' up to free arrays properly in case of failure.
|
||
|
||
2004-01-10 Masatake YAMATO <jet@gyve.org>
|
||
|
||
Make `FT_Get_CMap_Language_ID' work with CFF. Bug reported by
|
||
Steve Hartwell <shspamsink@comcast.net>.
|
||
|
||
* src/cff/cffdrivr.c: Include FT_SERVICE_TT_CMAP_H.
|
||
(cff_services): Added an entry for FT_SERVICE_ID_TT_CMAP.
|
||
(cff_get_cmap_info): New function.
|
||
(cff_service_get_cmap_info) New entry for cff_services.
|
||
|
||
* src/sfnt/ttcmap0.c: Exit loop after a format match has been found.
|
||
Suggested by Steve Hartwell <shspamsink@comcast.net>.
|
||
|
||
2004-01-03 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* src/base/ftobjs.c (destroy_charmaps): New function.
|
||
(destroy_face, open_face): Use `destroy_charmaps'.
|
||
|
||
2004-01-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2004-01-01 Michael Jansson <mjan@em2-solutions.com>
|
||
|
||
* src/winfonts/winfnt.c (FNT_Size_Set_Pixels): Fix sign of
|
||
size->metrics.descender.
|
||
|
||
2003-12-31 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/cff/cffgload.c (cff_decoder_parse_charstrings)
|
||
[FT_DEBUG_LEVEL_TRACE]: Use `%ld' in FT_TRACE4.
|
||
<cff_op_flex1>: Change type of dx and dy to FT_Pos and remove
|
||
cast for accessing arguments.
|
||
|
||
2003-12-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Revert previous
|
||
change. It's not necessary.
|
||
|
||
2003-12-29 Smith Charles <smith.charles@free.fr>
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Handle `repeated
|
||
flags set' correctly.
|
||
|
||
2003-12-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Fix memory leak by deallocating
|
||
`full' and `weight' properly.
|
||
* src/cff/cffgload.c (cff_decoder_parse_charstrings)
|
||
<cff_op_hintmask> [FT_DEBUG_LEVEL_TRACE]: Use `0x' as prefix for
|
||
tracing output.
|
||
|
||
2003-12-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/sfnt.h (TT_Set_SBit_Strike_Func):
|
||
Use FT_UInt for ppem values.
|
||
* src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Use FT_UInt for
|
||
ppem values.
|
||
* src/sfnt/ttsbit.h: Updated.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Pixel_Sizes): Don't allow ppem values
|
||
larger than -0FFFF.
|
||
|
||
2003-12-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/fttrigon.c, src/base/ftgloadr.c: Inlude
|
||
FT_INTERNAL_OBJECTS_H.
|
||
|
||
* src/base/ftstroke.c (FT_Outline_GetInsideBorder,
|
||
FT_Outline_GetOutsideBorder): s/or/o/ to make it compile with
|
||
C++ compilers.
|
||
|
||
* src/cache/ftcmru.c, include/freetype/cache/ftcmru.h:
|
||
s/select/selection/ to avoid compiler warning.
|
||
* src/cff/cffload.h: s/select/ftselect/ to avoid potential
|
||
compiler warning.
|
||
|
||
2003-12-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftcsbits.c (FTC_SNode_Weight):
|
||
s/FTC_SBIT_ITEM_PER_NODE/FTC_SBIT_ITEMS_PER_NODE/.
|
||
|
||
2003-12-24 David Turner <david@freetype.org>
|
||
|
||
* Fixed compilation problems in the cache sub-system.
|
||
|
||
* Partial updates to src/autofit.
|
||
|
||
* Jamfile (FT2_COMPONENTS): Add autofit module.
|
||
|
||
2003-12-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.c (cff_lookup_glyph_by_stdcharcode): Handle
|
||
CID-keyed fonts.
|
||
|
||
2003-12-23 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_PAD_FLOOR, FT_PAD_ROUND,
|
||
FT_PAD_CEIL, FT_PIX_FLOOR, FT_PIX_ROUND, FT_CEIL): New macros. They
|
||
are used to avoid compiler warnings with very pedantic compilers.
|
||
Note that `(x) & -64' causes a warning if (x) is not signed. Use
|
||
`(x) & ~63' instead!
|
||
Updated all related code.
|
||
|
||
Add support for extraction of `inside' and `outside' borders.
|
||
|
||
* src/base/ftstroke.c (FT_StrokerBorder): New enumeration.
|
||
(FT_Outline_GetInsideBorder, FT_Outline_GetOutsideBorder,
|
||
FT_Stroker_GetBorderCounts, FT_Stroker_ExportBorder): New functions.
|
||
(FT_StrokeBorderRec): New boolean member `valid'.
|
||
(ft_stroke_border_get_counts): Updated.
|
||
* include/freetype/ftstroke.h: Updated.
|
||
|
||
2003-12-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftwinfnt.h (FT_WinFNT_ID_*): New definitions
|
||
to describe the `charset' field in FT_WinFNT_HeaderRec.
|
||
* src/winfonts/winfnt.c (FNT_Face_Init): Set encoding to
|
||
FT_ENCODING_NONE except for FT_WinFNT_ID_MAC.
|
||
|
||
* include/freetype/freetype.h (FT_Encoding): Improve comment,
|
||
based on work by Detlef W<>rkner <TetiSoft@apg.lahn.de>.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-12-22 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/ftcache.h,
|
||
include/freetype/cache/ftcmanag.h,
|
||
include/freetype/cache/ftccache.h,
|
||
include/freetype/cache/ftcmanag.h,
|
||
include/freetype/cache/ftcmru.h (added),
|
||
include/freetype/cache/ftlru.h (removed),
|
||
include/freetype/cache/ftcsbits.h,
|
||
include/freetype/cache/ftcimage.h,
|
||
include/freetype/cache/ftcglyph.h,
|
||
src/cache/ftcmru.c,
|
||
src/cache/ftcmanag.c,
|
||
src/cache/ftccache.c,
|
||
src/cache/ftcglyph.c,
|
||
src/cache/ftcimage.c,
|
||
src/cache/ftcsbits.c,
|
||
src/cache/ftccmap.c,
|
||
src/cache/ftcbasic.c (added),
|
||
src/cache/ftclru.c (removed):
|
||
|
||
*Complete* rewrite of the cache sub-system to `solve' the
|
||
following points:
|
||
|
||
- all public APIs have been moved to FT_CACHE_H, everything
|
||
under `include/freetype/cache' is only needed by client
|
||
applications that want to implement their own caches
|
||
|
||
- a new function named FTC_Manager_RemoveFaceID to deal
|
||
with the uninstallation of FaceIDs
|
||
|
||
- the image and sbit cache are now abstract classes, that
|
||
can be extended much more easily by client applications
|
||
|
||
- better performance in certain areas. Further optimizations
|
||
to come shortly anyway...
|
||
|
||
- the FTC_CMapCache_Lookup function has changed its signature,
|
||
charmaps can now only be retrieved by index
|
||
|
||
- FTC_Manager_Lookup_Face => FTC_Manager_LookupFace
|
||
FTC_Manager_Lookup_Size => FTC_Manager_LookupSize (still in
|
||
private header for the moment)
|
||
|
||
2003-12-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_dict): Stop parsing if `eexec' keyword
|
||
is encountered.
|
||
|
||
2003-12-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 32. For
|
||
example, the Japanese Hiragino font already contains 15 subfonts.
|
||
|
||
* src/cff/cffload.c (cff_font_load): Deallocate `sids' array for
|
||
CID-keyed fonts.
|
||
|
||
* devel/ftoption.h: Define FT_DEBUG_MEMORY.
|
||
|
||
2003-12-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ttnameid.h (TT_ADOBE_ID_LATIN_1): New macro.
|
||
* src/type1/t1objs.c (T1_Face_Init): Use TT_ADOBE_ID* values.
|
||
|
||
2003-12-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cfftypes.h (CFF_FontRecDictRec): Change type of
|
||
`cid_count' to `FT_ULong'.
|
||
|
||
* src/cff/cffgload.c (cff_slot_load): Take care of empty `cids'
|
||
array.
|
||
|
||
* src/cff/cffload.c (cff_charset_done): Free `cids' array.
|
||
(cff_font_load): Create cids array only for CID-keyed fonts which
|
||
are subsetted.
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Check the availability of
|
||
the PSNames modules for non-pure CFFs also.
|
||
Set FT_FACE_FLAG_GLYPH_NAMES for a non-pure CFF also if it isn't
|
||
CID-keyed.
|
||
|
||
* src/cff/rules.mk (CFF_DRV_H): Add cfftypes.h.
|
||
|
||
2003-12-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_init_face): Don't set
|
||
FT_FACE_FLAG_GLYPH_NAMES if the font contains a version 3.0 `post'
|
||
table.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-12-17 Masatake YAMATO <jet@gyve.org>
|
||
|
||
Add new function FT_Get_CMap_Language_ID to extract the language ID
|
||
for TrueType/sfnt fonts.
|
||
|
||
* include/freetype/internal/services/svttcmap.h: New file.
|
||
* include/freetype/internal/ftserv.h (FT_SERVICE_TT_CMAP_H): Add
|
||
svttcmap.h.
|
||
|
||
* src/sfnt/sfdriver.c: Include ttcmap0.h.
|
||
(tt_service_get_cmap_info): New service.
|
||
(sfnt_services): Updated.
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap*_get_info): New functions.
|
||
(tt_cmap*_class_rec): Add tt_cmap*_get_info members.
|
||
(tt_get_cmap_info): New function.
|
||
* src/sfnt/ttcmap0.h: Include FT_SERVICE_TT_CMAP_H.
|
||
(TT_CMap_ClassRec): New field `get_cmap_info'.
|
||
(tt_get_cmap_info): New declaration.
|
||
|
||
* src/base/ftobjs.c: Include FT_SERVICE_TT_CMAP_H.
|
||
(FT_Get_CMap_Language_ID): New function implementation.
|
||
* include/freetype/tttables.h (FT_Get_CMap_Language_ID): New
|
||
function declaration.
|
||
|
||
2003-12-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: Removed. Obsolete.
|
||
|
||
* include/freetype/internal/sfnt.h (SFNT_Interface): Remove
|
||
obsolete fields `load_charmap' and `free_charmap'.
|
||
(TT_CharMap_Load_Func, TT_CharMap_Free_Func): Removed.
|
||
* src/sfnt/sfnt.c: Don't include ttcmap.c.
|
||
* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttcmap.c.
|
||
* src/sfnt/ttload.c: Don't include ttcmap.h.
|
||
* src/sfnt/sfdriver.c: Don't include ttcmap.h.
|
||
(sfnt_interface): Updated.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_TableDirRec,
|
||
TT_CMapDirRec, TT_CMapDirEntryRec, TT_CMap0, TT_CMap2SubHeaderRec,
|
||
TT_CMap2Rec, TT_CMap4Segment, TT_CMap4Rec, TT_CMap6,
|
||
TT_CMapGroupRec, TT_CMap8_12Rec, TT_CMap10Rec, TT_CharMap_Func,
|
||
TT_CharNext_Func, TT_CMapTableRec, TT_CharMapRec): Removed.
|
||
Obsolete.
|
||
* src/cff/cffobjs.h (CFF_CharMapRec): Removed. Obsolete.
|
||
|
||
2003-12-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-12-15 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* builds/atari/*: New directory for building FreeType 2 on Atari
|
||
with the PureC compiler.
|
||
|
||
2003-12-12 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String): Add
|
||
cast.
|
||
* src/cff/cffdrivr.c (cff_ps_has_glyph_names): Assure that return
|
||
value is either 0 or 1.
|
||
|
||
2003-12-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffdrivr.c (cff_get_glyph_name): Improve error message.
|
||
(cff_get_name_index): Return if no PSNames service is available.
|
||
(cff_ps_has_glyph_names): Handle CID-keyed fonts correctly.
|
||
* src/cff/cfftypes.h (CFF_CharsetRec): New field `cids', used for
|
||
CID-keyed fonts. This is the inverse mapping of `sids'.
|
||
* src/cff/cffload.c (cff_charset_load): New argument `invert'.
|
||
Initialize charset->cids if `invert' is set.
|
||
(cff_font_load): In call to cff_charset_load, set `invert' to true
|
||
for CID-keyed fonts.
|
||
* src/cff/cffgload.c (cff_slot_load): Handle glyph index as CID
|
||
and map it to the real glyph index.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-12-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Don't set
|
||
FT_FACE_FLAG_GLYPH_NAMES for CID-keyed fonts.
|
||
Don't construct a cmap for CID-keyed fonts.
|
||
|
||
2003-12-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
Use implementation specific SID value 0xFFFF to indicate that
|
||
a dictionary element is missing.
|
||
|
||
* src/cff/cffload.c (cff_subfont_load): Initialize all fields
|
||
which hold SIDs to 0xFFFF.
|
||
(cff_index_get_sid_string): Handle SID value 0xFFFF.
|
||
Handle case where `psnames' is zero.
|
||
(cff_font_load): Updated.
|
||
Don't load encoding for CID-keyed CFFs.
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Updated.
|
||
Don't check for PSNames module if font is CID-keyed.
|
||
Compute style name properly (using the same algorithm as in the
|
||
CID driver).
|
||
Fix computation of style flags.
|
||
|
||
* src/cff/cfftoken.h: Comment out handling of base_font_name.
|
||
Rename `postscript' field to `embedded_postscript'
|
||
* src/cff/cfftypes.h (CFF_FontRecDictRec): Remove `base_font_name'
|
||
and `postscript'.
|
||
|
||
2003-12-10 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/pcf/pcfdrivr.c (pcf_get_charset_id): New function (a clone
|
||
of the similar BDF function).
|
||
(pcf_service_bdf): Use it.
|
||
|
||
2003-12-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Set FT_FACE_FLAG_GLYPH_NAMES
|
||
only if a `post' table is present.
|
||
|
||
2003-12-09 George Williams <gww@silcom.com>
|
||
|
||
* src/base/ftobjs.c (load_mac_face): Recent versions of Linux
|
||
support Mac's HFS+ file system, thus enable code to read /rsrc on
|
||
non-Macintosh platforms also.
|
||
|
||
2003-12-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/psaux.h (PS_TableRec): Change type
|
||
of `lengths' to FT_PtrDist.
|
||
(T1_DecoderRec): Change type of `subrs_len' to FT_PtrDist.
|
||
* include/freetype/internal/t1types.h (T1_FontRec): Change type
|
||
of `subrs_len' and `charstrings_len' to FT_PtrDist.
|
||
|
||
* src/base/ftobjs.c (Mac_Read_POST_Resource): Replace `junk'
|
||
variable with better solution.
|
||
(IsMacResource): Remove unused variable `map_len'.
|
||
Replace `junk' variable with better solution.
|
||
(FT_Open_Face) [!FT_MACINTOSH]: Add conditional
|
||
FT_CONFIG_OPTION_MAC_FONTS.
|
||
|
||
2003-12-08 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_hint_edges,
|
||
ah_hinter_align_strong_points): Add some casts.
|
||
|
||
* src/base/ftoutln.c (FT_OrientationExtremumRec): Change type
|
||
of `pos' to FT_Long.
|
||
|
||
* src/base/ftobjs.c (Mac_Read_POST_Resource,
|
||
Mac_Read_sfnt_Resource): Change type of `len' to FT_Long.
|
||
|
||
* src/type42/t42parse.c (t42_parse_dict): Add cast for `n_keywords'.
|
||
|
||
2003-12-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/raster.txt: New file, taken from FreeType 1 and completely
|
||
revised.
|
||
|
||
2003-12-04 Masatake YAMATO <jet@gyve.org>
|
||
|
||
* src/type1/t1driver.c (Get_Interface): Remove FT_UNUSED for
|
||
t1_interface. t1_interface is used.
|
||
|
||
2003-11-27 David Turner <david@freetype.org>
|
||
|
||
* src/pfr/pfrdrivr.c (pfr_get_metrics): Revert incorrect change of
|
||
2003-11-23: For PFR fonts, metrics->x_scale and metrics->y_scale are
|
||
the scaling values for outline units, not for metric units.
|
||
|
||
2003-11-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftcalc.c, include/freetype/internal/ftcalc.h
|
||
(FT_MulDiv_No_Round): Surround code with `#ifdef
|
||
TT_CONFIG_OPTION_BYTECODE_INTERPRETER ... #endif'.
|
||
|
||
2003-11-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftcalc.c (FT_MulDiv_No_Round): New function (32 and
|
||
64 bit version).
|
||
* include/freetype/internal/ftcalc.h: Updated.
|
||
|
||
* src/truetype/ttinterp.c (TT_MULDIV_NO_ROUND): New macro.
|
||
(TT_INT64): Removed.
|
||
(DO_DIV): Use TT_MULDIV_NO_ROUND.
|
||
|
||
* src/pfr/pfrdrivr.c (pfr_get_metrics): Directly use
|
||
metrics->x_scale and metrics->y_scale.
|
||
|
||
2003-11-22 Rogier van Dalen <R.C.van.Dalen@umail.leidenuniv.nl>
|
||
|
||
* src/truetype/ttinterp.c (CUR_Func_move_orig): New macro.
|
||
(Direct_Move_Orig, Direct_Move_Orig_X, Direct_Move_Orig_Y): New
|
||
functions. Similar to Direct_Move, Direct_Move_X, and
|
||
Direct_Move_Y but without touching.
|
||
(Compute_Funcs): Use new functions.
|
||
|
||
(Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid,
|
||
Round_Up_To_Grid, Round_To_Double_Grid, Round_Super,
|
||
Round_Super_45): Fix rounding of value zero.
|
||
|
||
(DO_DIV): Don't use TT_MULDIV.
|
||
|
||
(Ins_SHC): This instruction actually touches the points.
|
||
(Ins_MSIRP): Fix undocumented behaviour.
|
||
|
||
* src/truetype/ttinterp.h (TT_ExecContextRec): Updated.
|
||
|
||
2003-11-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/VERSION.DLL, docs/CHANGES: Updated.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size): Make metrics->x_scale and
|
||
metrics->y_scale really precise.
|
||
|
||
(FT_Load_Glyph): Update computation of linearHoriAdvance and
|
||
linearVertAdvance.
|
||
|
||
* src/truetype/ttinterp.c (Update_Max): Use FT_REALLOC.
|
||
|
||
2003-11-22 David Turner <david@freetype.org>
|
||
|
||
* src/autofit/*: More updates.
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 8.
|
||
* builds/unix/configure.ac (version_info): Set to 9:6:3.
|
||
* README: Updated.
|
||
|
||
2003-11-13 John A. Boyd Jr. <jaboydjr@netwalk.com>
|
||
|
||
* src/bdf/bdfdrivr.c (bdf_interpret_style), src/pcf/pcfread.c
|
||
(pcf_interpret_style): Replace spaces with dashes in properties
|
||
SETWIDTH_NAME and ADD_STYLE_NAME to simplify parsing.
|
||
|
||
2003-11-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-11-11 John A. Boyd Jr. <jaboydjr@netwalk.com>
|
||
|
||
Handle SETWIDTH_NAME and ADD_STYLE_NAME properties for BDF and PCF
|
||
fonts.
|
||
|
||
* src/bdf/bdfdrivr.c (bdf_interpret_style): New auxiliary function.
|
||
(BDF_Face_Init): Don't handle style properties but call
|
||
bdf_interpret_style.
|
||
|
||
* src/pcf/pcfread.c (pcf_interpret_style): New auxiliary function.
|
||
(pcf_load_font): Don't handle style properties but call
|
||
pcf_interpret_style.
|
||
|
||
2003-11-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
|
||
* Version 2.1.7 released.
|
||
=========================
|
||
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 7.
|
||
|
||
* builds/unix/ft2unix.h: Fix comments.
|
||
|
||
* builds/unix/ftconfig.in: Synchronized with ANSI version.
|
||
Use `#undef' in templates as recommended in the autoconf
|
||
documentation.
|
||
Since real `#undef' lines don't survive during configuration, use
|
||
`/undef' instead; the postprocessing facility of the
|
||
AC_CONFIG_HEADERS autoconf macro converts them to `#undef'.
|
||
|
||
* builds/unix/install.mk (install): Install Unix version of
|
||
`ftconfig.h'.
|
||
|
||
* builds/unix/unix-cc.in (CFLAGS): Set FT_CONFIG_CONFIG_H macro
|
||
to include the correct `ftconfig.h' file.
|
||
|
||
* builds/unix/ft-munmap.m4 (FT_MUNMAP_DECL): Removed.
|
||
(FT_MUNMAP_PARAM): Updated syntax to autoconf 2.59.
|
||
|
||
* builds/unix/freetype2.m4: Updated syntax to autoconf 2.59.
|
||
|
||
* builds/unix/configure.ac: Use AC_CONFIG_HEADERS instead of
|
||
AC_CONFIG_HEADER to create ftconfig.h, and use second argument
|
||
to replace `/undef' with `#undef'.
|
||
Don't use FT_MUNMAP_DECL but AC_CHECK_DECLS to check for munmap.
|
||
Use AS_HELP_STRING in AC_ARG_WITH.
|
||
Update syntax to autoconf 2.59.
|
||
|
||
* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
|
||
--copy' from libtool 1.5.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.7.8.
|
||
* builds/unix/configure: Regenerated with autoconf 2.59.
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated from
|
||
`config' CVS module at subversions.gnu.org
|
||
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
|
||
`texinfo' CVS module at subversions.gnu.org.
|
||
|
||
* builds/vms/ftconfig.h: Synchronized with ANSI version.
|
||
|
||
* docs/CUSTOMIZE: Fix documentation error.
|
||
* docs/CHANGES, docs/VERSION.DLL, docs/release: Updated.
|
||
|
||
* builds/freetype.mk (refdoc): Updated --title.
|
||
|
||
2003-11-07 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.6 released.
|
||
=========================
|
||
|
||
|
||
* install: Removed. Obsolete.
|
||
|
||
2003-11-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfdriver.c: Include FT_SERVICE_SFNT_H.
|
||
(sfnt_service_sfnt_table): New service.
|
||
(sfnt_services): Updated.
|
||
|
||
* docs/license.txt: Reworded.
|
||
|
||
2003-11-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/*: Add a guard to all public header files which
|
||
load FT_FREETYPE_H to reject freetype.h from FreeType 1.
|
||
|
||
2003-11-02 Patrick Welche <prlw1@newn.cam.ac.uk>
|
||
|
||
* builds/unix/freetype2.m4, builds/unix/ft-munmap.m4: Protect
|
||
first argument of AC_DEFUN with brackets to avoid possible
|
||
expansion.
|
||
|
||
2003-11-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/cache/ftcglyph.h: Don't include stddef.h.
|
||
|
||
* include/freetype/freetype.h: Fix check for ft2build.h.
|
||
|
||
2003-11-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h: Check that ft2build.h has been
|
||
loaded first.
|
||
|
||
* src/base/fttype1.c (FT_Get_PS_Font_Info): Fix incorrectly applied
|
||
patch.
|
||
|
||
2003-10-31 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/base/fttype1.c (FT_Get_PS_Font_Info, FT_Has_PS_Glyph_Names):
|
||
Fix parameter order in calls to FT_FACE_FIND_SERVICE.
|
||
|
||
2003-10-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftserv.h
|
||
(FT_SERVICE_POSTSCRIPT_NAMES_H): Removed. Unused.
|
||
|
||
* src/type42/t42drivr.c (t42_services): Updated.
|
||
|
||
2003-10-29 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/bdftypes.h: Removed. Obsolete.
|
||
* src/base/ftbdf.c: Updated.
|
||
|
||
* include/freetype/internal/cfftypes.h: Moved to...
|
||
* src/cff/cfftypes.h: This place since no other module needs to
|
||
know about those types.
|
||
|
||
* include/freetype/internal/t42types.h: Moved to...
|
||
* src/type42/t42types.h: This place since no other module needs to
|
||
know about those types.
|
||
|
||
* include/freetype/internal/services/svbdf.h: Include FT_BDF_H.
|
||
|
||
* include/freetype/internal/services/svpsname.h: Renamed to...
|
||
* include/freetype/internal/services/svpscmap.h: This.
|
||
Updated `FT_Service_PsNames' -> `FT_Service_PsCMaps' and
|
||
`POSTSCRIPT_NAMES' -> `POSTSCRIPT_CMAPS' everywhere.
|
||
|
||
* include/freetype/internal/services/svpsinfo.h: New file, providing
|
||
PostScript info service.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_SERVICE_POSTSCRIPT_CMAPS_H,
|
||
FT_SERVICE_POSTSCRIPT_INFO_H): New macros for svpscmap.h and
|
||
svpsinfo.h.
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_TYPE42_TYPES_H,
|
||
FT_INTERNAL_CFF_TYPES_H, FT_INTERNAL_BDF_TYPES_H): Removed.
|
||
|
||
* src/base/fttype1.c: Don't include FT_INTERNAL_TYPE1_TYPES_H and
|
||
FT_INTERNAL_TYPE42_TYPES_H but FT_INTERNAL_SERVICE_H and
|
||
FT_SERVICE_POSTSCRIPT_INFO_H.
|
||
(FT_Get_PS_Font_Info, FT_Has_PS_Glyph_Names): Use new
|
||
POSTSCRIPT_INFO service.
|
||
|
||
* src/cff/cffdrivr.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.
|
||
(cff_ps_has_glyph_names): New function.
|
||
(cff_service_ps_info): New service.
|
||
(cff_services): Updated.
|
||
|
||
* src/cff/cffload.h, src/cff/cffobjs.h, src/cff/cffparse.h: Don't
|
||
include FT_INTERNAL_CFF_TYPES_H but cfftypes.h directly.
|
||
|
||
* src/cif/cidriver.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.
|
||
(cid_ps_get_font_info): New function.
|
||
(cid_service_ps_info): New service.
|
||
(cid_services): Updated.
|
||
|
||
* src/type1/t1driver.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.
|
||
(t1_ps_get_font_info, t1_ps_has_glyph_names): New functions.
|
||
(t1_service_ps_info): New service.
|
||
(t1_services): Updated.
|
||
|
||
* src/type42/t42drivr.c: Include FT_SERVICE_POSTSCRIPT_INFO_H.
|
||
(t42_ps_get_font_info, t42_ps_has_glyph_names): New functions.
|
||
(t42_service_ps_info): New service.
|
||
|
||
* src/type42/t42objs.h: Don't include FT_INTERNAL_TYPE42_TYPES_H
|
||
but t42types.h directly.
|
||
|
||
* src/psnames/psmodule.c (psnames_interface, psnames_services):
|
||
Renamed to...
|
||
(pscmaps_interface, pscmaps_services): This.
|
||
Updated all users.
|
||
|
||
|
||
* src/gzip/infblock.c (inflate_blocks): Remove compiler warning.
|
||
|
||
2003-10-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_encoding): Handle `/Encoding [ ... ]'.
|
||
|
||
* src/type1/t1parse.c (T1_Get_Private_Dict): Test whether `eexec'
|
||
is real.
|
||
|
||
* src/type42/t42parse.c (t42_parse_encoding): Improve boundary
|
||
checking while parsing.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-10-21 Josselin Mouette <joss@debian.org>
|
||
|
||
* include/freetype/internal/t1types.h (T1_FontRec): `paint_type'
|
||
and `stroke_width' aren't pointers.
|
||
|
||
* src/type42/t42objs.c (T42_Face_Done), src/type1/t1objs.c
|
||
(T1_Face_Done): Don't free `paint_type' and `stroke_width'.
|
||
|
||
2003-10-20 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/winfonts/winfnt.c (fnt_cmap_class): Fix position of `const'.
|
||
|
||
2003-10-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph): Patch from
|
||
2003-08-18 introduced a severe bug (FT_Render_Glyph was called
|
||
twice under some circumstances, causing strange results). This
|
||
is fixed now by clearing the FT_LOAD_RENDER bit of `load_flags'.
|
||
|
||
* src/base/ftpfr.c (FT_Get_PFR_Metrics): Initialize `error'.
|
||
* src/psaux/psobjs.c (ps_tobytes): Initialize `n'.
|
||
* src/type42/t42parse.c (t42_parse_sfnts): Initialize `string_size'.
|
||
|
||
2003-10-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
Completely revised Type 42 parser. It now handles both fonts
|
||
produced with ttftot42 (tested version 0.3.1) and
|
||
TrueTypeToType42.ps (tested version May 2001; it is necessary to
|
||
fix the broken header comment to be `%!PS-TrueTypeFont...').
|
||
|
||
* src/type42/t42objs.c (T42_GlyphSlot_Load): Change fourth
|
||
parameter to `FT_UInt'.
|
||
* src/type42/t42objs.h: Updated.
|
||
|
||
* src/type42/t42parse.h (T42_ParserRec): Change type of `in_memory'
|
||
to FT_Bool.
|
||
(T42_Loader): Change type of `num_chars' and `num_glyphs' to
|
||
FT_UInt.
|
||
Add `swap_table' element.
|
||
* src/type42/t42parse.c (T42_KEYWORD_COUNT, T1_ToFixed,
|
||
T1_ToCoordArray, T1_ToTokenArray): Removed.
|
||
(T1_ToBytes): New macro.
|
||
(t42_is_alpha, t42_hexval): Removed.
|
||
(t42_is_space): Handle `\0'.
|
||
(t42_parse_encoding): Updated to use new PostScript parser routines
|
||
from psaux.
|
||
Handle `/Encoding [ ... ]' also.
|
||
(T42_Load_Status): New enumeration.
|
||
(t42_parse_sfnts): Updated to use new PostScript parser routines
|
||
from psaux.
|
||
(t42_parse_charstrings): Updated to use new PostScript parser
|
||
routines from psaux.
|
||
Handle `/CharStrings << ... >>' also.
|
||
Don't expect that /.notdef is the first element in dictionary. Copy
|
||
code from type1 module to handle this.
|
||
(t42_parse_dict): Updated to use new PostScript parser routines
|
||
from psaux.
|
||
Remove code for synthetic fonts (which can't occur in Type 42
|
||
fonts).
|
||
(t42_loader_done): Release `swap_table'.
|
||
|
||
* src/psaux/psobjs.c (skip_string): Increase `cur' properly.
|
||
|
||
* src/type1/t1load.c (parse_charstrings): Make test for `.notdef'
|
||
faster.
|
||
|
||
2003-10-15 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/autohint/ahglobal.c (blue_chars), src/winfonts/winfnt.c
|
||
(fnt_cmap_class_rec, fnt_cmap_class), src/bdf/bdflib.c (empty,
|
||
_num_bdf_properties), src/gzip/infutil.c (inflate_mask),
|
||
src/gzip/inffixed.h (fixed_bl, fixed_bd, fixed_tl, fixed_td),
|
||
src/gzip/inftrees.h (inflate_trees_fixed), srf/gzip/inftrees.c
|
||
(inflate_trees_fixed): Decorate with more `const' to avoid
|
||
writable global variables which are disallowed on ARM.
|
||
|
||
2003-10-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_font_matrix, parse_charstrings): Remove
|
||
code specially for synthetic fonts; this is handled elsewhere.
|
||
(parse_encoding): Remove code specially for synthetic fonts; this is
|
||
handled elsewhere.
|
||
Improve boundary checking while parsing.
|
||
(parse_dict): Improve boundary checking while parsing.
|
||
Use ft_memcmp to simplify code.
|
||
|
||
2003-10-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_subrs, parse_dict): Handle synthetic
|
||
fonts properly.
|
||
(parse_charstrings): Copy correct number of characters into
|
||
`name_table'.
|
||
|
||
2003-10-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
Heavy modification of the PS parser to handle comments and strings
|
||
correctly. This doesn't slow down the loading of PS fonts
|
||
significantly since charstrings aren't affected.
|
||
|
||
* include/freetype/config/ftstdlib.h (ft_xdigit): Renamed to...
|
||
(ft_isxdigit): This. Updated all callers.
|
||
(ft_isdigit): New alias to `isdigit'.
|
||
|
||
* include/freetype/internal/psaux.h (PS_Parser_FuncsRec): Renamed
|
||
`skip_alpha' to `skip_PS_token'.
|
||
Add parameter to `to_bytes' and change some argument types.
|
||
|
||
* src/psaux/psauxmod.c (ps_parser_funcs): Updated.
|
||
* src/psaux/psobjs.c (ft_char_table): New array to map character
|
||
codes (ASCII and EBCDIC) of digits to numbers.
|
||
(OP): New auxiliary macro holding either `>=' or `<' depending on
|
||
the character encoding.
|
||
(skip_comment): New function.
|
||
(skip_spaces): Use it.
|
||
(skip_alpha): Removed.
|
||
(skip_literal_string, skip_string): New functions.
|
||
(ps_parser_skip_PS_token): New function. This is a better
|
||
replacement of...
|
||
(ps_parser_skip_alpha): Removed.
|
||
(ps_parser_to_token, ps_parser_to_token_array): Updated.
|
||
(T1Radix): Rewritten, using `ft_char_table'.
|
||
(t1_toint): Renamed to...
|
||
(ps_toint): This. Update all callers.
|
||
Use `ft_char_table'.
|
||
(ps_tobytes): Add parameter to handle delimiters and change some
|
||
argument types.
|
||
Use `ft_char_table'.
|
||
(t1_tofixed): Renamed to...
|
||
(ps_tofixed): This. Update all callers.
|
||
Use `ft_char_table'.
|
||
(t1_tocoordarray): Renamed and updated to...
|
||
(ps_tocoordarray): This. Update all callers.
|
||
(t1_tofixedarray): Renamed and updated to...
|
||
(ps_tofixedarray): This. Update all callers.
|
||
(t1_tobool): Renamed to...
|
||
(ps_tobool): This. Update all callers.
|
||
(ps_parser_load_field): Updated.
|
||
(ps_parser_load_field_table): Use `T1_MAX_TABLE_ELEMENTS'
|
||
everywhere.
|
||
(ps_parser_to_int, ps_parser_to_fixed, ps_parser_to_coord_array,
|
||
ps_parser_to_fixed_array): Skip spaces. Updated.
|
||
(ps_parser_to_bytes): Add parameter to handle delimiters and change
|
||
some argument types. Updated.
|
||
* src/psaux/psobjs.h: Updated.
|
||
|
||
* src/cid/cidload.c (cid_parse_dict): Updated.
|
||
* src/cid/cidparse.c (cid_parser_new): Check whether the `StartData'
|
||
token was really found.
|
||
* src/cid/cidparse.h (cid_parser_skip_alpha): Updated and renamed
|
||
to...
|
||
(cid_parser_skip_PS_token): This.
|
||
|
||
* src/type1/t1parse.h (T1_ParserRec): Use `FT_Bool' for boolean
|
||
fields.
|
||
(T1_Skip_Alpha): Replaced with...
|
||
(T1_Skip_PS_Token): This new macro.
|
||
* src/type1/t1parse.c (hexa_value): Removed.
|
||
(T1_Get_Private_Dict): Use `ft_isxdigit' and
|
||
`psaux->ps_parser_funcs_to_bytes' for handling ASCII hexadecimal
|
||
encoding.
|
||
After decrypting, replace the four random bytes at the beginning
|
||
with whitespace.
|
||
* src/type1/t1load.c (t1_allocate_blend): Use proper error values.
|
||
(parser_blend_design_positions, parse_blend_design_map,
|
||
parse_weight_vector): Updated.
|
||
(is_space): Handle `\f' also.
|
||
(is_name_char): Removed.
|
||
(read_binary_data): Updated.
|
||
(parse_encoding): Use `ft_isdigit'.
|
||
Updated.
|
||
(parse_subrs): Updated.
|
||
(TABLE_EXTEND): New macro.
|
||
(parse_charstrings): Updated.
|
||
Provide a workaround for buggy fonts which have more entries in the
|
||
/CharStrings dictionary then expected; the function now adds some
|
||
slots and skips entries which still exceed the new limit.
|
||
(parse_dict): Updated.
|
||
Terminate on the token `closefile'.
|
||
|
||
* src/type42/t42parse.c (T1_Skip_Alpha): Replaced with...
|
||
(T1_Skip_PS_Token): This new macro. Updated all callers.
|
||
(t42_parse_encoding): Use `ft_isdigit'.
|
||
|
||
|
||
* src/base/ftmm.c (ft_face_get_mm_service): Return FT_Err_OK if
|
||
success.
|
||
|
||
2003-10-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftmodule.h: Renamed to...
|
||
* include/freetype/ftmodapi.h: This to avoid duplicate file names.
|
||
* include/freetype/config/ftheader.h (FT_MODULE_H): Updated.
|
||
|
||
2003-10-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftoutln.c (FT_OrientationExtremumRec,
|
||
FT_Outline_Get_Orientation): Trivial typo fixes to make it compile.
|
||
|
||
2003-10-02 Markus F.X.J. Oberhumer <markus@oberhumer.com>
|
||
|
||
* src/winfonts/winfnt.c (FT_WinFNT_HeaderRec): `color_table_offset'
|
||
has four bytes, not two.
|
||
Fix all users.
|
||
(fnt_font_load, FNT_Load_Glyph): Add more font validity tests.
|
||
|
||
2003-10-01 David Turner <david@freetype.org>
|
||
|
||
* src/autofit/*: Adding first source files of the new multi-script
|
||
`auto-fitter'.
|
||
|
||
* include/freetype/ftoutln.h (FT_Orientation): New enumeration.
|
||
(FT_Outline_Get_Orientation): New declaration.
|
||
|
||
* src/base/ftoutln.c (FT_OrientationExtremumRec): New structure.
|
||
(ft_orientation_extremum_compute): New auxiliary function.
|
||
(FT_Outline_Get_Orientation): New function to compute the fill
|
||
orientation of a given glyph outline.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_FACE_LOOKUP_SERVICE): Fixed
|
||
trivial bug which could crash the font engine when a cached service
|
||
pointer was retrieved.
|
||
|
||
2003-09-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidload.c (cid_parse_dict): Skip token if no keyword is
|
||
found.
|
||
|
||
* src/type1/t1parse.c (IS_T1_WHITESPACE, IS_T1_LINESPACE,
|
||
IS_T1_SPACE): Removed.
|
||
(PFB_Tag): Removed.
|
||
(read_pfb_tag): Don't use PFB_Tag.
|
||
|
||
* src/type42/t42parse.c (t42_is_space): Handle `\f' also.
|
||
(t42_parse_encoding): Handle synthetic fonts.
|
||
|
||
2003-09-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/t1types.h: Don't include
|
||
FT_INTERNAL_OBJECTS_H but FT_INTERNAL_SERVICE_H.
|
||
* src/truetype/ttobjs.c: Don't include
|
||
FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
|
||
2003-09-29 David Turner <david@freetype.org>
|
||
|
||
Added new service to handle glyph name dictionaries, replacing the
|
||
old internal header named `psnames.h' by `services/svpsname.h'.
|
||
Note that this is different from `services/svpostnm.h' which only
|
||
handles the retrieval of PostScript font names for a given face.
|
||
(Should we merge these two services into a single header?)
|
||
|
||
* include/freetype/internal/psnames.h: Removed. Most of its
|
||
contents is moved to...
|
||
* include/freetype/internal/services/svpsname.h: New file.
|
||
|
||
* include/freetype/internal/services/svpostnm.h
|
||
(FT_SERVICE_ID_POSTSCRIPT_NAME): Replaced with...
|
||
(FT_SERVICE_ID_POSTSCRIPT_FONT_NAME): New macro.
|
||
(PsName): Service named changed to...
|
||
(PsFontName): This.
|
||
Updated `FT_Service_PsName' -> `FT_Service_PsFontName' and
|
||
`POSTSCRIPT_NAME' -> `POSTSCRIPT_FONT_NAME' everywhere.
|
||
|
||
* include/freetype/internal/internal.h
|
||
(FT_INTERNAL_POSTSCRIPT_NAMES_H): Removed.
|
||
* include/freetype/internal/psaux.h: Include
|
||
FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(T1_DecoderRec): Updated type of `psnames'.
|
||
* include/freetype/internal/t1types.h: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
Include FT_INTERNAL_OBJECTS_H.
|
||
* include/freetype/internal/t42types.h: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H.
|
||
* include/freetype/internal/tttypes.h (TT_FaceRec): Updated.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE): Changed
|
||
order of parameters. All callers updated.
|
||
(FT_FACE_FIND_GLOBAL_SERVICE): New macro to look up a service
|
||
globally, checking all modules.
|
||
(FT_ServiceCacheRec): Updated.
|
||
(FT_SERVICE_POSTSCRIPT_NAMES_H): New macro for accessing
|
||
`svpsname.h'.
|
||
|
||
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c
|
||
(ft_module_get_service): New function.
|
||
|
||
* src/cff/cffdrivr.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H
|
||
but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(cff_get_glyph_name, cff_get_name_index): Use new POSTSCRIPT_NAMES
|
||
service.
|
||
* src/cff/cffcmap.c (cff_cmap_unicode_init): Updated.
|
||
* src/cff/cffload.c, src/cff/cffload.h: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(cff_index_get_sid_string): Updated.
|
||
* src/cff/cffobjs.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H
|
||
but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(cff_face_init): Use new POSTSCRIPT_NAMES service.
|
||
* src/cff/cffobjs.h: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H
|
||
but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
|
||
* src/cid/cidobjs.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H
|
||
but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(cid_face_init): Use new POSTSCRIPT_NAMES service.
|
||
* src/cid/cidriver.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H.
|
||
|
||
* src/psaux/t1cmap.c (t1_cmap_std_init, t1_cmap_unicode_init): Use
|
||
new POSTSCRIPT_NAMES service.
|
||
* src/psaux/t1decode.h (t1_lookup_glyph_by_stdcharcode,
|
||
t1_decode_init): Use new POSTSCRIPT_NAMES service.
|
||
* src/psaux/t1cmap.h, src/psaux/t1decode.h: Dont' include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H.
|
||
|
||
* src/psnames/psmodule.c: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(ps_build_unicode_table): Renamed to...
|
||
(ps_unicodes_init): This.
|
||
(ps_lookup_unicode): Renamed to...
|
||
(ps_unicodes_char_index): This.
|
||
(ps_next_unicode): Renamed to...
|
||
(ps_unicodes_char_next): This.
|
||
(psnames_interface): Updated.
|
||
(psnames_services): New services list.
|
||
(psnames_get_service): New function.
|
||
(psnames_module_class): Updated.
|
||
|
||
* src/sfnt/sfobjs.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H
|
||
but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(sfnt_init_face): Use new POSTSCRIPT_NAMES service.
|
||
* src/sfnt/ttpost.c: Don't include FT_INTERNAL_POSTSCRIPT_NAMES_H
|
||
but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(tt_face_get_ps_name): Updated.
|
||
|
||
* src/truetype/ttobjs.c: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
|
||
* src/type1/t1driver.c: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
* src/type1/t1objs.c: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
(T1_Face_Init): Use new POSTSCRIPT_NAMES service.
|
||
|
||
* src/type42/t42drivr.c (t42_get_ps_name): Renamed to...
|
||
(t42_get_ps_font_name): This.
|
||
(t42_service_ps_name): Renamed to...
|
||
(t42_service_ps_font_name): This.
|
||
(t42_services): Updated.
|
||
* src/type42/t42objs.c (T42_Face_Init): Use new POSTSCRIPT_NAMES
|
||
service.
|
||
* src/type42/t42objs.h: Don't include
|
||
FT_INTERNAL_POSTSCRIPT_NAMES_H but FT_SERVICE_POSTSCRIPT_NAMES_H.
|
||
|
||
|
||
* src/base/ftglyph.c (FT_Get_Glyph): Don't access `slot' before
|
||
testing its validity. Reported by Henry Maddocks
|
||
<maddocks@metservice.com>.
|
||
|
||
2003-09-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE):
|
||
Fix compilation warning (s/pptr/Pptr/).
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_PFR_H,
|
||
FT_INTERNAL_FNT_TYPES_H): Removed.
|
||
|
||
2003-09-21 David Turner <david@freetype.org>
|
||
|
||
Migrating the PFR and WINFNT drivers to the new service-based
|
||
internal API.
|
||
|
||
* include/freetype/internal/fnttypes.h: Removed. Most of its data
|
||
are moved to winfnt.h and...
|
||
* include/freetype/internal/services/svwinfnt.h: New file.
|
||
|
||
* include/freetype/internal/pfr.h: Removed. Most of its data are
|
||
moved to...
|
||
* include/freetype/internal/services/svpfr.h: New file.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE,
|
||
FT_FACE_LOOKUP_SERVICE): Simplify fix of 2003-09-16 by removing
|
||
pointer type argument.
|
||
Updated all callers.
|
||
Update macro names of services header files.
|
||
|
||
* src/base/ftobjs.c (FT_Get_Name_Index): Simplified code.
|
||
|
||
* src/base/ftpfr.c: Include FT_SERVICE_PFR_H instead of
|
||
FT_INTERNAL_PFR_H.
|
||
(ft_pfr_check, FT_Get_PFR_Metrics, FT_Get_PFR_Kerning,
|
||
FT_Get_PFR_Advance): Use services provided in `PFR_METRICS'.
|
||
|
||
* src/base/ftwinfnt.c: Include FT_SERVICE_WINFNT_H instead of
|
||
FT_INTERNAL_FNT_TYPES_H.
|
||
(FT_Get_WinFNT_Header): Use service provided in `WINFNT'.
|
||
|
||
* src/pfr/pfrdrivr.c: Include FT_SERVICE_PFR_H and
|
||
FT_SERVICE_XFREE86_NAME_H instead of FT_INTERNAL_PFR_H.
|
||
(pfr_service_bdf): Updated.
|
||
(pfr_services): New services list.
|
||
(pfr_get_service): New function.
|
||
(pfr_driver_class): Updated.
|
||
|
||
* src/winfonts/winfnt.c: Include FT_SERVICE_WINFNT_H and
|
||
FT_SERVICE_XFREE86_NAME_H instead of FT_INTERNAL_FNT_TYPES_H.
|
||
(winfnt_get_header, winfnt_get_service): New functions.
|
||
(winfnt_service_rec): New structure providing WINFNT services.
|
||
(winfnt_services): New services list.
|
||
(winfnt_driver_class): Updated.
|
||
* src/winfonts/winfnt.h: Add most of the removed fnttypes.h data.
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_service_ps_name): Fix typo.
|
||
|
||
* src/type1/t1driver.c (t1_service_ps_name): Fix typo.
|
||
|
||
* src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrsbit.c,
|
||
src/psaux/psobjs.c, src/sfnt/sfobjs.c, src/truetype/ttobjs.c,
|
||
src/type1/t1objs.c, src/type42/t42objs.c: Removing various compiler
|
||
warnings.
|
||
|
||
2003-09-19 David Bevan <dbevan@emtex.com>
|
||
|
||
* src/type1/t1parse.c (pfb_tag_fields): Removed.
|
||
(read_pfb_tag): Fix code so that it doesn't fail on end-of-file
|
||
indicator (0x8003).
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-09-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftserv.h (FT_FACE_FIND_SERVICE,
|
||
FT_FACE_LOOKUP_SERVICE): Add parameter to pass pointer type.
|
||
Ugly, I know, but this is needed for compilation with C++ --
|
||
maybe someone knows a better solution?
|
||
Updated all callers.
|
||
|
||
* src/base/ftobjs.c (FT_Get_Name_Index, FT_Get_Glyph_Name): Remove
|
||
C++ compiler warnings.
|
||
|
||
* src/base/ftbdf.c (FT_Get_BDF_Charset_ID, FT_Get_BDF_Property):
|
||
Fix order of arguments passed to FT_FACE_FIND_SERVICE.
|
||
|
||
2003-09-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
Avoid header files with identical names.
|
||
|
||
* include/freetype/internal/services/bdf.h: Renamed to...
|
||
* include/freetype/internal/services/svbdf.h: This.
|
||
Add copyright notice.
|
||
* include/freetype/internal/services/glyfdict.h: Renamed to...
|
||
* include/freetype/internal/services/svgldict.h: This.
|
||
Add copyright notice.
|
||
* include/freetype/internal/services/multmast.h: Renamed to...
|
||
* include/freetype/internal/services/svmm.h: This.
|
||
Add copyright notice.
|
||
Add FT_BEGIN_HEADER and FT_END_HEADER.
|
||
* include/freetype/internal/services/sfnt.h: Renamed to...
|
||
* include/freetype/internal/services/svsfnt.h: This.
|
||
Add copyright notice.
|
||
* include/freetype/internal/services/postname.h: Renamed to...
|
||
* include/freetype/internal/services/svpostnm.h: This.
|
||
Add copyright notice.
|
||
* include/freetype/internal/services/xf86name.h: Renamed to...
|
||
* include/freetype/internal/services/svxf86nm.h: This.
|
||
Add copyright notice.
|
||
|
||
* include/freetype/internal/ftserv.h: Add FT_BEGIN_HEADER and
|
||
FT_END_HEADER.
|
||
Add copyright notice.
|
||
Update macro names of services header files.
|
||
|
||
* builds/freetype.mk (SERVICES_DIR): New variable.
|
||
(BASE_H): Add services header files.
|
||
|
||
2003-09-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/toplevel.mk (distclean): Remove `builds/unix/freetype2.pc'.
|
||
|
||
* src/cff/cffdrivr.c: Don't load headers twice.
|
||
|
||
* include/freetype/internal/ftserv.h (FT_SERVICE_SFNT_H): New macro.
|
||
* src/base/ftobjs.c: Include FT_SERVICE_SFNT_H.
|
||
|
||
* src/cff/cffcmap.c: Include `cfferrs.h'.
|
||
* src/pfr/pfrdrivr.c: Include `pfrerror.h'.
|
||
* src/sfnt/sfdriver.c: Include `sferrors.h'.
|
||
* src/psaux/psobjs.h: Add declaration for `ps_parser_to_bytes'.
|
||
|
||
2003-09-11 David Turner <david@freetype.org>
|
||
|
||
Introducing the concept of `module services'. This is the first
|
||
step towards a massive simplification of the engine's internals, in
|
||
order to get rid of various numbers of hacks.
|
||
|
||
Note that these changes will break source & binary compatibility for
|
||
authors of external font drivers.
|
||
|
||
* include/freetype/config/ftconfig.h (FT_BEGIN_STMNT, FT_END_STMNT,
|
||
FT_DUMMY_STMNT): New macros.
|
||
|
||
* include/freetype/internal/ftserv.h: New file, containing the new
|
||
structures and macros to provide `services'.
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_EXTENSION_H,
|
||
FT_INTERNAL_EXTEND_H, FT_INTERNAL_HASH_H, FT_INTERNAL_OBJECT_H):
|
||
Removed, obsolete.
|
||
(FT_INTERNAL_SERVICE_H): New macro for `ftserv.h'.
|
||
|
||
* include/freetype/internal/services/bdf.h,
|
||
include/freetype/internal/services/glyfdict.h,
|
||
include/freetype/internal/services/postname.h,
|
||
include/freetype/internal/services/xf86name.h: New files.
|
||
|
||
* include/freetype/ftmm.h (FT_Get_MM_Func, FT_Set_MM_Design_Func,
|
||
FT_Set_MM_Blend_Func): Function pointers moved (in modified form)
|
||
to...
|
||
* include/freetype/internal/services/multmast.h: New file.
|
||
|
||
* include/freetype/internal/sfnt.h (SFNT_Interface): `get_interface'
|
||
is now of type `FT_Module_Requester'.
|
||
(SFNT_Get_Interface_Func, SFNT_Load_Table_Func): Function pointers
|
||
moved (in modified form) to...
|
||
* include/freetype/internal/servies/sfnt.h: New file.
|
||
|
||
* include/freetype/tttables.h (FT_Get_Sfnt_Table_Func): Function
|
||
pointer moved (in modified form) to `services/sfnt.h'.
|
||
|
||
* include/freetype/ftmodule.h (FT_Module_Interface): Make it a
|
||
a typedef to `FT_Pointer'.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_FaceRec): Add
|
||
`postscript_name'.
|
||
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove
|
||
`postscript_name'.
|
||
Add `services' element.
|
||
(FT_LibraryRec): Remove `meta_class'.
|
||
|
||
* src/base/ftbdf.c: Include FT_SERVICE_BDF_H.
|
||
(test_font_type): Removed.
|
||
(FT_Get_BDF_Charset_ID, FT_Get_BDF_Property): Use services
|
||
provided in `FT_SERVICE_ID_BDF'.
|
||
|
||
* src/base/ftmm.c: Include FT_SERVICE_MULTIPLE_MASTERS_H.
|
||
(ft_face_get_mm_service): New auxiliary function to get services
|
||
from `FT_SERVICE_ID_MULTI_MASTERS'.
|
||
(FT_Get_Multi_Master, FT_Set_MM_Design_Coordinates,
|
||
FT_Set_MM_Blend_Coordinates): Use `ft_face_get_mm_service'.
|
||
|
||
* src/base/ftobjs.c: Include FT_SERVICE_POSTSCRIPT_NAME_H and
|
||
FT_SERVICE_GLYPH_DICT_H.
|
||
(ft_service_list_lookup): New function to get a specific service.
|
||
(destroy_face): Updated.
|
||
(Mac_Read_POST_Resource): Simplify some code.
|
||
(IsMacResource): Fix warnings.
|
||
(FT_Get_Name_Index, FT_Get_Glyph_Name): Use services provided in
|
||
`FT_SERVICE_ID_GLYPH_DICT'.
|
||
(FT_Get_Postscript_Name): Use service provided in
|
||
`FT_SERVICE_ID_POSTSCRIPT_NAME'.
|
||
(FT_Get_Sfnt_Table, FT_Load_Sfnt_Table): Use services provided in
|
||
`FT_SERVICE_ID_SFNT_TABLE'.
|
||
|
||
* src/base/ftxf86.c: Include FT_SERVICE_XFREE86_NAME_H.
|
||
(FT_Get_X11_Font_Format): Use service provided in
|
||
`FT_SERVICE_ID_XF86_NAME'.
|
||
|
||
* src/bdf/bdfdrivr.c: Include FT_SERVICE_BDF_H and
|
||
FT_SERVICE_XFREE86_NAME_H.
|
||
(bdf_get_charset_id): New function.
|
||
(bdf_service_bdf): New structure providing BDF services.
|
||
(bdf_services): New services list.
|
||
(bdf_driver_requester): Use `ft_service_list_lookup'.
|
||
|
||
* src/cff/cffdrivr.c: Include FT_SERVICE_XFREE86_NAME_H and
|
||
FT_SERVICE_GLYPH_DICT_H.
|
||
(cff_service_glyph_dict): New structure providing CFF services.
|
||
(cff_services): New services list.
|
||
(cff_get_interface): Use `ft_service_list_lookup'.
|
||
|
||
* src/cid/cidriver.c: Include FT_SERVICE_POSTSCRIPT_NAME_H and
|
||
FT_SERVICE_XFREE86_NAME_H.
|
||
(cid_service_ps_name): New structure providing CID services.
|
||
(cid_services): New services list.
|
||
(cid_get_interface): Use `ft_service_list_lookup'.
|
||
|
||
* src/pcf/pcfdrivr.c: Include FT_SERVICE_BDF_H and
|
||
FT_SERVICE_XFREE86_NAME_H.
|
||
(pcf_service_bdf): New structure providing PCF services.
|
||
(pcf_services): New services list.
|
||
(pcf_driver_requester): Use `ft_service_list_lookup'.
|
||
|
||
* src/sfnt/sfdriver.c: Include FT_SERVICE_GLYPH_DICT_H and
|
||
FT_SERVICE_POSTSCRIPT_NAME_H.
|
||
(get_sfnt_glyph_name): Renamed to...
|
||
(sfnt_get_glyph_name): This.
|
||
(get_sfnt_postscript_name): Renamed to...
|
||
(sfnt_get_ps_name): This.
|
||
Updated.
|
||
(sfnt_service_glyph_dict, sfnt_service_ps_name): New structures
|
||
providing services.
|
||
(sfnt_services): New services list.
|
||
(sfnt_get_interface): Use `ft_service_list_lookup'.
|
||
|
||
* src/truetype/ttdriver.c: Include FT_SERVICE_XFREE86_NAME_H.
|
||
(tt_services): New services list.
|
||
(tt_get_interface): Use `ft_service_list_lookup'.
|
||
|
||
* src/type1/t1driver.c: Include FT_SERVICE_MULTIPLE_MASTERS_H,
|
||
FT_SERVICE_GLYPH_DICT_H, FT_SERVICE_XFREE86_NAME_H, and
|
||
FT_SERVICE_POSTSCRIPT_NAME_H.
|
||
(t1_service_glyph_dict, t1_service_ps_name,
|
||
t1_service_multi_masters): New structures providing Type 1 services.
|
||
(t1_services): New services list.
|
||
(Get_Interface): Use `ft_service_list_lookup'.
|
||
|
||
* src/type42/t42drivr.c: Include FT_SERVICE_XFREE86_NAME_H,
|
||
FT_SERVICE_GLYPH_DICT_H, and FT_SERVICE_POSTSCRIPT_NAME_H.
|
||
(t42_service_glyph_dict, t42_service_ps_name): New strucures
|
||
providing Type 42 services.
|
||
(t42_services): New services list.
|
||
(T42_Get_Interface): Use `ft_service_list_lookup'.
|
||
|
||
|
||
* README, docs/CHANGES: Updating version numbers for 2.1.6, and
|
||
removing obsolete warnings in the documentation.
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 6.
|
||
* builds/unix/configure.ac (version_info): Set to 9:5:3.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
* include/freetype/internal/ftcore.h,
|
||
include/freetype/internal/ftexcept.h,
|
||
include/freetype/internal/fthash.h,
|
||
include/freetype/internal/ftobject.h: Removed. Obsolete.
|
||
|
||
2003-09-09 David Turner <david@freetype.org>
|
||
|
||
Fixing PFR kerning support. The tables within the font file contain
|
||
(charcode,charcode) kerning pairs, we need to convert them to
|
||
(gindex,gindex).
|
||
|
||
* src/base/ftpfr.c (ft_pfr_check): Fix serious typo.
|
||
* src/pfr/prfload.c: Remove dead code.
|
||
(pfr_get_gindex, pfr_compare_kern_pairs, pfr_sort_kerning_pairs):
|
||
New functions.
|
||
(pfr_phy_font_done): Free `kern_pairs'.
|
||
(pfr_phy_font_load): Call `pfr_sort_kerning_pairs'.
|
||
* src/pfr/pfrobjs.c (pfr_face_get_kerning): Fix kerning extraction.
|
||
* src/pfr/pfrtypes.h (PFR_KERN_PAIR_INDEX): New macro.
|
||
(PFR_KernPairRec): Make `kerning' an FT_Int.
|
||
(PFR_PhyFontRec): New element `kern_pairs'.
|
||
(PFR_KernFlags): Values of PFR_KERN_2BYTE_CHAR and
|
||
PFR_KERN_2BYTE_ADJ were erroneously reversed.
|
||
|
||
* include/freetype/ftoption.h: Commenting out the macro
|
||
TT_CONFIG_OPTION_BYTECODE_INTERPRETER.
|
||
|
||
2003-09-02 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.5 released.
|
||
=========================
|
||
|
||
|
||
2003-08-31 Manish Singh <yosh@gimp.org>
|
||
|
||
* src/bdf/bdflib.c (_bdf_readstream): Don't use FT_MEM_COPY but
|
||
FT_MEM_MOVE.
|
||
|
||
2003-08-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FT_ENCODING_SJIS, FT_ENCODING_GB2312,
|
||
FT_ENCODING_BIG5, FT_ENCODING_WANSUNG, FT_ENCODING_JOHAB): New
|
||
enumerations of FT_Encoding. The FT_ENCODING_MS_* variants except
|
||
FT_ENCODING_MS_SYMBOL are now deprecated.
|
||
Updated all users.
|
||
* docs/CHANGES: Document it.
|
||
|
||
2003-08-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Accept lowercase characters
|
||
for spacing.
|
||
|
||
2003-08-27 Mike FABIAN <mfabian@suse.de>
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font), src/bdf/bdfdrivr.c
|
||
(BDF_Face_Init): Accept lowercase characters for slant and weight.
|
||
|
||
2003-08-18 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/config/ftoption.h: Disabling TrueType bytecode
|
||
interpreter until the UNPATENTED_HINTING works as advertised.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph): Use `|' for
|
||
setting `load_flags'.
|
||
|
||
* Jamfile: Adding the `refdoc' target to the Jamfile in order to
|
||
build the API Reference in `docs/reference' automatically.
|
||
|
||
* include/freetype/t1tables.h (PS_FontInfoRec), src/cid/cidtoken.h,
|
||
src/type1/t1tokens.h, src/type42/t42parse.c: Resetting the types of
|
||
`italic_angle', `underline_position', and `underline_thickness' to
|
||
their previous values (i.e., long, short, and ushort) in order to
|
||
avoid breaking binary compatibility.
|
||
|
||
* include/freetype/ttunpat.h: Fixing documentation comment.
|
||
|
||
* include/freetype/config/ftoption.h, devel/ftoption.h
|
||
(TT_CONFIG_OPTION_OPTION_COMPILE_UNPATENTED_HINTING): Replaced
|
||
with...
|
||
(TT_CONFIG_OPTION_UNPATENTED_HINTING): This. Updated all users.
|
||
(TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING): Removed.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_DEBUG_HOOK_TYPE1): Removed.
|
||
(FT_DEBUG_HOOK_UNPATENTED_HINTING): New macro. Use this with
|
||
`FT_Set_Debug_Hook' to get the same effect as the removed
|
||
TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING.
|
||
|
||
* src/truetype/ttobjs.c (tt_face_init): Use
|
||
`FT_DEBUG_HOOK_UNPATENTED_HINTING'.
|
||
|
||
2003-08-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c
|
||
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Fix
|
||
previous change.
|
||
|
||
2003-08-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c
|
||
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Apply
|
||
font matrix to advance width also.
|
||
* docs/CHANGES: Updated.
|
||
|
||
2003-07-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.ac (version_info): Set to 9:4:3.
|
||
* builds/unix/configure: Updated.
|
||
* docs/CHANGES, docs/VERSION.DLL: Updated.
|
||
|
||
* include/freetype/freetype.h (FT_GlyphSlot): Change 2003-06-16
|
||
also breaks binary compatibility. Reintroduce an unsigned integer
|
||
at the old position of `flags' called `reserved'.
|
||
|
||
2003-07-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
Make API reference valid HTML 4.01 transitional.
|
||
|
||
* src/tools/docmaker/tohtml.py (html_header_1): Add doctype
|
||
and charset.
|
||
(html_header_2): Fix style elements and add some more.
|
||
Fix syntax.
|
||
(block_header, block_footer, description_header, description_footer,
|
||
marker_header, marker_footer, source_header, source_footer,
|
||
chapter_header): Don't use <center>...</center> but `align=center'
|
||
table attribute.
|
||
(chapter_inter, chapter_footer): Add <li> and use special <ul>
|
||
class.
|
||
Use double quotes around table widths given in percent.
|
||
(keyword_prefix, keyword_suffix): Don't change font colour directly
|
||
but use a new <span> class.
|
||
(section_synopsis_header, section_synopsis_footer): Don't change
|
||
colour.
|
||
(code_header, code_footer): Don't change font colour directly but
|
||
use a special <pre> class.
|
||
(print_html_field): <tr> gets the `valign' attribute, not <table>.
|
||
(print_html_field_list): Ditto.
|
||
(index_exit): Don't use <center>...</center> but `align=center'
|
||
table attribute.
|
||
(section_enter): Ditto.
|
||
(toc_exit): Don't emit </table>.
|
||
(block_enter): Use <h4><a>, not <a><h4>.
|
||
(__init__): Fix tag order in self.html_footer.
|
||
|
||
2003-07-25 David Turner <david@freetype.org>
|
||
|
||
This change reimplements fix from 2003-05-30 without breaking
|
||
binary compatibility.
|
||
|
||
* include/freetype/t1tables.h (PS_FontInfoRec): `italic_angle',
|
||
`is_fixed_pitch', `underline_position', `underline_thickness' are
|
||
reverted to be normal values.
|
||
|
||
* include/freetype/internal/psaux.h (T1_FieldType): Remove
|
||
`T1_FIELD_TYPE_BOOL_P', `T1_FIELD_TYPE_INTEGER_P',
|
||
`T1_FIELD_TYPE_FIXED_P', `T1_FIELD_TYPE_FIXED_1000_P'.
|
||
(T1_FIELD_TYPE_BOOL_P, T1_FIELD_NUM_P, T1_FIELD_FIXED_P,
|
||
T1_FIELD_FIXED_1000_P): Removed.
|
||
(T1_FIELD_TYPE_BOOL): Renamed to...
|
||
(T1_FIELD_BOOL): New macro. Updated all callers.
|
||
|
||
* src/type42/t42parse.c: `italic_angle', `is_fixed_pitch',
|
||
`underline_position', `underline_thickness', `paint_type',
|
||
`stroke_width' are reverted to be normal values.
|
||
(T42_KEYWORD_COUNT): New macro.
|
||
(t42_parse_dict): New array `keyword_flags' to mark that a value has
|
||
already been assigned to a dictionary entry.
|
||
* src/type42/t42objs.c (T42_Face_Init, T42_Face_Done): Updated.
|
||
|
||
* src/cid/cidtoken.h: `italic_angle', `is_fixed_pitch',
|
||
`underline_position', `underline_thickness' are reverted to be
|
||
normal values.
|
||
* src/cid/cidobjs.c (cid_face_done, cid_face_init): Updated.
|
||
|
||
* src/psaux/psobjs.c (ps_parser_load_field): Updated.
|
||
|
||
* src/type1/t1tokens.h: `italic_angle', `is_fixed_pitch',
|
||
`underline_position', `underline_thickness', `paint_type',
|
||
`stroke_width' are reverted to be normal values.
|
||
* src/type1/t1objs.c (T1_Face_Done, T1_Face_Init): Updated.
|
||
* src/type1/t1load.c (T1_FIELD_COUNT): New macro.
|
||
(parse_dict): Add parameter for keyword flags.
|
||
Record only first instance of a field.
|
||
(T1_Open_Face): New array `keyword_flags'.
|
||
|
||
2003-07-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.
|
||
* builds/unix/configure.ac (version_info): Set to 10:0:3.
|
||
* builds/unix/configure: Updated.
|
||
* builds/freetype.mk (refdoc): Fix --title.
|
||
|
||
* docs/CHANGES, docs/VERSION.DLL, README: Updated.
|
||
|
||
* src/tools/docmaker/sources.py (re_crossref): Fix regular
|
||
expression to handle trailing punctuation characters.
|
||
* src/tools/docmaker/tohtml.py (make_html_word): Updated.
|
||
|
||
* docs/release: New file.
|
||
|
||
2003-07-23 YAMANO-UCHI Hidetoshi <mer@din.or.jp>
|
||
|
||
* include/freetype/internal/psaux.h (PS_Parser_FuncsRec): New
|
||
member function `to_bytes'.
|
||
|
||
* src/psaux/psauxmod.c (ps_parser_funcs): New member
|
||
`ps_parser_to_bytes'.
|
||
(psaux_module_class): Increase version to 0x20000L.
|
||
|
||
* src/psaux/psobjs.c (IS_T1_LINESPACE): Add \f.
|
||
(IS_T1_NULLSPACE): New macro.
|
||
(IS_T1_SPACE): Add it.
|
||
(skip_spaces, skip_alpha): New functions.
|
||
(ps_parser_skip_spaces, ps_parser_skip_alpha): Use them.
|
||
(ps_tobytes, ps_parser_to_bytes): New functions.
|
||
|
||
2003-07-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/freetype.mk (DOC_DIR): New variable.
|
||
(refdoc): Use *_DIR variables.
|
||
(distclean): Remove documentation files.
|
||
|
||
* builds/detect.mk (std_setup, dos_setup): Mention `make refdoc'.
|
||
|
||
* configure: Set DOC_DIR variable.
|
||
|
||
2003-07-07 Patrik H<>gglund <patrik.hagglund@bredband.net>
|
||
|
||
* builds/freetype.mk (refdoc): New target to build the
|
||
documentation.
|
||
(.PHONY): Updated.
|
||
|
||
* include/freetype/freetype.h: Improve documentation of FT_CharMap.
|
||
* include/freetype/ftimage,h: Fix documentation of FT_OUTLINE_FLAGS.
|
||
* include/freetype/tttables.h: Document FT_Sfnt_Tag.
|
||
|
||
2003-07-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfread.c
|
||
(pcf_load_font): Fix computation of height if PIXEL_SIZE property is
|
||
missing.
|
||
|
||
2003-07-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_compare): Only add `size' if
|
||
there is no error. Reported by Knut St. Osmundsen
|
||
<bird-freetype@anduin.net>.
|
||
|
||
2003-06-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
A new try to synchronize bitmap font access.
|
||
|
||
* include/freetype/freetype.h (FT_Bitmap_Size): `height' is now
|
||
defined to return the baseline-to-baseline distance. This was
|
||
already the value returned by the BDF and PCF drivers.
|
||
|
||
The `width' field now gives the average width. I wasn't able to
|
||
find something better. It should be taken as informative only.
|
||
|
||
New fields `size', `x_ppem', and `y_ppem'.
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font): Updated to properly fill
|
||
FT_Bitmap_Size.
|
||
Do proper rounding and conversion from 72.27 to 72 points.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Updated to properly fill
|
||
FT_Bitmap_Size.
|
||
Do proper rounding and conversion from 72.27 to 72 points.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Updated to properly fill
|
||
FT_Bitmap_Size.
|
||
|
||
* src/winfonts/winfnt.c (FNT_Face_Init): Updated to properly fill
|
||
FT_Bitmap_Size.
|
||
|
||
2003-06-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
Redesigning the FNT driver to return multiple faces, not multiple
|
||
strikes. At least one font (app850.fon from WinME) contains
|
||
different FNT charmaps for its subfonts. Consequently, the previous
|
||
design of having multiple bitmap strikes in a single font face fails
|
||
since we have only one charmap per face.
|
||
|
||
* include/freetype/internal/fnttypes.h (FNT_Size_Rec): Removed.
|
||
(FNT_FaceRec): Remove `num_fonts' field and replace `fonts' with
|
||
`font'.
|
||
|
||
* src/base/ftwinfnt.c (FT_Get_WinFNT_Header): Updated.
|
||
|
||
* src/winfonts/winfnt.c (fnt_font_load): Don't set pixel_width equal
|
||
to pixel_height.
|
||
(fnt_face_done_fonts): Removed.
|
||
(fnt_face_get_dll_fonts): Renamed to...
|
||
(fnt_face_get_dll_font): This. Add second function argument to
|
||
select face index.
|
||
Updated to load just one subfont.
|
||
(fnt_font_done, FNT_Face_Done): Updated.
|
||
(FNT_Face_Init): Handle `face_index'.
|
||
Updated.
|
||
(FNT_Size_Set_Pixels): Simplified; similar to BDF and PCF, the
|
||
bitmap width is now ignored.
|
||
(FNT_Load_Glyph): Updated.
|
||
Fix glyph index computation.
|
||
(winfnt_driver_class): Updated.
|
||
|
||
2003-06-25 Owen Taylor <otaylor@redhat.com>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_hdmx): Don't assign
|
||
num_records until we actually decide to load the table,
|
||
otherwise, we'll segfault in tt_face_free_hdmx.
|
||
|
||
2003-06-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffdrivr.c (cff_get_glyph_name): Protect against zero
|
||
glyph name pointer. Reported by Mikey Anbary <manbary@vizrt.com>.
|
||
|
||
2003-06-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/tools/glnames.py: Updated to AGL 2.0.
|
||
* src/psnames/pstables.h: Regenerated.
|
||
|
||
2003-06-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/cache/ftcglyph.h, include/freetype/ttnameid.h,
|
||
src/base/ftcalc.c, src/base/fttrigon.c, src/cff/cffgload.c,
|
||
src/otlayout/otlgsub.c, src/pshinter/pshrec.c,
|
||
src/psnames/psmodule.c, src/sfnt/sfobjs.c, src/truetype/ttdriver.c:
|
||
Decorate constants with `U' and `L' if appropriate.
|
||
|
||
* include/freetype/ftmoderr.h: Updated to include recent module
|
||
additions.
|
||
|
||
* src/pshinter/pshnterr.h (FT_ERR_BASE): Define as
|
||
`FT_Mod_Err_PShinter'.
|
||
* src/type42/t42error.h (FT_ERR_BASE): Define as
|
||
`FT_Mod_Err_Type42'.
|
||
|
||
* src/pshinter/pshrec.h (PS_HINTS_MAGIC): Removed. Not used.
|
||
|
||
* include/freetype/config/ftconfig.h [__MWERKS__]: Define FT_LONG64
|
||
and FT_INT64.
|
||
|
||
2003-06-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/winfonts/winfnt.c (FNT_Load_Glyph): Use first_char in
|
||
computation of glyph_index.
|
||
(FNT_Size_Set_Pixels): To find a strike, first check pixel_height
|
||
only, then try to find a better hit by comparing pixel_width also.
|
||
Without this fix it isn't possible to access all strikes.
|
||
Also compute metrics.max_advance to be in sync with other bitmap
|
||
drivers.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size): Remove redundant code.
|
||
(FT_Set_Pixel_Size): Assign value to `metrics' after validation of
|
||
arguments.
|
||
|
||
2003-06-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
Synchronize computation of height and width for bitmap strikes. The
|
||
`width' field in the FT_Bitmap_Size structure is now only useful to
|
||
enumerate different strikes. The `max_advance' field of the
|
||
FT_Size_Metrics structure should be used to get the (maximum) width
|
||
of a strike.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Don't use AVERAGE_WIDTH for
|
||
computing `available_sizes->width' but make it always equal to
|
||
`available_sizes->height'.
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font): Don't use RESOLUTION_X for
|
||
computing `available_sizes->width' but make it always equal to
|
||
`available_sizes->height'.
|
||
|
||
* src/truetype/ttdriver.c (Set_Pixel_Sizes): Pass only single
|
||
argument to function.
|
||
|
||
* src/psnames/psmodule.c (ps_unicode_value): Handle `.' after
|
||
`uniXXXX' and `uXXXX[X[X]]'.
|
||
|
||
2003-06-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdfdrivr.c: s/FT_Err_/BDF_Err/.
|
||
* src/cache/ftccache.c, src/cache/ftcsbits.c, src/cache/ftlru.c:
|
||
s/FT_Err_/FTC_Err_/.
|
||
* src/cff/cffcmap.c: s/FT_Err_/CFF_Err_/.
|
||
* src/pcf/pcfdrivr.c: s/FT_Err_/PCF_Err_/.
|
||
* src/psaux/t1cmap.c: Include psauxerr.h.
|
||
s/FT_Err_/PSaux_Err_/.
|
||
* src/pshinter/pshnterr.h: New file.
|
||
* src/pshinter/rules.mk: Updated.
|
||
* src/pshinter/pshalgo.c, src/pshinter/pshrec.c: Include pshnterr.h.
|
||
s/FT_Err_/PSH_Err_/.
|
||
* src/pfr/pfrdrivr.c, src/pfr/pfrobjs.c, src/pfr/pfrsbit.c:
|
||
s/FT_Err_/PFR_Err_/.
|
||
* src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c,
|
||
src/sfnt/ttload.c: s/FT_Err_/SFNT_Err_/.
|
||
* src/truetype/ttgload.c: s/FT_Err_/TT_Err_/.
|
||
* src/gzip/ftgzip.c: Load FT_MODULE_ERRORS_H and define
|
||
FT_ERR_PREFIX and FT_ERR_BASE.
|
||
s/FT_Err_/Gzip_Err_/.
|
||
|
||
2003-06-19 Dirck Blaskey <listtarget@danbala.com>
|
||
|
||
* src/cff/cffload (cff_encoding_load): `nleft' must be FT_UInt,
|
||
otherwise adding 1 might wrap the result.
|
||
|
||
2003-06-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/psnames/psmodule.c (ps_unicode_value): Add support to
|
||
recognize `uXXXX[X[X]]' glyph names.
|
||
Don't handle glyph names starting with `uni' which have more than
|
||
four digits.
|
||
|
||
2003-06-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FT_Open_Flags): Replaced with
|
||
#defines for the constants.
|
||
(FT_Open_Args): Change type of `flags' to FT_UInt.
|
||
(FT_GlyphSlot): Move `flags' to FT_Slot_Internal.
|
||
|
||
* include/freetype/ftimage.h (FT_Outline_Flags, FT_Raster_Flag):
|
||
Replaced with #defines for the constants.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Slot_Internal): New
|
||
field `flags' (from FT_GlyphSlot).
|
||
Updated all affected source files.
|
||
(FT_GLYPH_OWN_BITMAP): New macro (from ftgloadr.h).
|
||
|
||
* include/freetype/internal/ftgloadr.h (FT_GLYPH_OWN_BITMAP): Moved
|
||
to ftobjs.h.
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Use dummy
|
||
FT_GlyphSlot_Internal object.
|
||
|
||
2003-06-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/compiler/gcc.mk, builds/compiler/gcc-dev.mk (CFLAGS):
|
||
Add -fno-strict-aliasing to get rid of zillion warnings from gcc
|
||
version 3.3.
|
||
|
||
2003-06-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftglyph.h (ft_glyph_bbox_unscaled,
|
||
ft_glyph_bbox_subpixels, ft_glyph_bbox_gridfit,
|
||
ft_glyph_bbox_truncate, ft_glyph_bbox_pixels): Replaced with
|
||
FT_GLYPH_BBOX_UNSCALED, FT_GLYPH_BBOX_SUBPIXELS,
|
||
FT_GLYPH_BBIX_GRIDFIT, FT_GLYPH_BBOX_TRUNCATE, FT_GLYPH_BBOX_PIXELS.
|
||
The lowercase variants are now (deprecated aliases) to the uppercase
|
||
versions.
|
||
Updated all other files.
|
||
|
||
* include/freetype/ftmodule.h (ft_module_font_driver,
|
||
ft_module_renderer, ft_module_hinter, ft_module_styler,
|
||
ft_module_driver_scalable, ft_module_driver_no_outlines,
|
||
ft_module_driver_has_hinter): Replaced with FT_MODULE_FONT_DRIVER,
|
||
FT_MODULE_RENDERER, FT_MODULE_HINTER, FT_MODULE_STYLER,
|
||
FT_MODULE_DRIVER_SCALABLE, FT_MODULE_DRIVER_NO_OUTLINES,
|
||
FT_MODULE_DRIVER_HAS_HINTER.
|
||
The lowercase variants are now (deprecated aliases) to the uppercase
|
||
versions.
|
||
Updated all other files.
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_Get_CBox): Handle bbox_mode better
|
||
as enumeration.
|
||
|
||
* src/pcf/pcfdrivr.c (pcf_driver_class), src/winfonts/winfnt.c
|
||
(winfnt_driver_class), src/bdf/bdfdrivr.c (bdf_driver_class): Add
|
||
the FT_MODULE_DRIVER_NO_OUTLINES flag.
|
||
|
||
2003-06-13 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/pfr/pfrobjs.c (pfr_slot_load): Apply font matrix.
|
||
|
||
2003-06-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/dos/detect.mk: Test not only for `Dos' but for `DOS' also.
|
||
|
||
* builds/dos/dos-emx.mk, builds/compiler/emx.mk: New files for
|
||
EMX gcc compiler.
|
||
* builds/dos/detect.mk: Add target `emx'.
|
||
|
||
* builds/compiler/watcom.mk (LINK_LIBRARY): GNU Make for DOS doesn't
|
||
like a trailing semicolon; add a dummy command.
|
||
|
||
* src/cid/cidload.c: Remove parse_font_bbox code (already enclosed
|
||
with #if 0 ... #endif).
|
||
|
||
* src/type1/t1tokens.h: Handle /FontName.
|
||
* src/type1/t1load.c (parse_font_name): Removed.
|
||
Remove parse_font_bbox code (already enclosed with #if 0 ...
|
||
#endif).
|
||
|
||
* src/type42/t42parse.c (t42_parse_font_name): Removed.
|
||
Remove t42_parse_font_bbox code (already enclosed with #if 0 ...
|
||
#endif).
|
||
(t42_keywords): Handle /FontName with T1_FIELD_KEY.
|
||
|
||
2003-06-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/psaux.h (T1_FieldType): Add
|
||
T1_FIELD_TYPE_KEY.
|
||
(T1_FIELD_KEY): New macro.
|
||
* src/psaux/psobjs.c (ps_parser_load_field): Handle
|
||
T1_FIELD_TYPE_KEY.
|
||
|
||
* src/cid/cidtoken.h: Use T1_FIELD_KEY for /CIDFontName.
|
||
|
||
2003-06-11 Alexander Malmberg <alexander@malmberg.org>
|
||
|
||
* src/cache/ftlru.c (FT_LruList_Remove_Selection): Decrease
|
||
number of nodes.
|
||
(FT_LruList_Lookup): Fix assertion for out-of-memory case.
|
||
|
||
2003-06-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidload.c (cid_decrypt): Removed.
|
||
(cid_read_subrs): Use t1_decrypt from psaux module.
|
||
* src/cid/cidload.h: Updated.
|
||
* src/cid/cidgload.c (cid_load_glyph): Use t1_decrypt from psaux
|
||
module.
|
||
|
||
2003-06-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidobjs.c: Apply change 2003-05-31 from <Ron.Dev@gmx.de>.
|
||
Compute style flags.
|
||
Fix computation of root->height.
|
||
* src/cid/cidtoken.h: Handle FontBBox.
|
||
* src/cid/cidload.c (cid_load_keyword): Handle
|
||
T1_FIELD_LOCATION_BBOX.
|
||
(parse_font_bbox): Commented out.
|
||
(cid_field_record): Comment out element for parsing FontBBox.
|
||
|
||
* src/type42/t42parse.c (t42_parse_font_bbox): Commented out.
|
||
(t42_keywords): Handle FontBBox with T1_FIELD_BBOX, not with
|
||
T1_FIELD_CALLBACK.
|
||
(t42_parse_font_bbox): Commented out.
|
||
(t42_load_keyword): Handle T1_FIELD_LOCATION_BBOX.
|
||
* src/type42/t42objs.c (T42_Face_Init): Apply change 2003-05-31
|
||
from <Ron.Dev@gmx.de>.
|
||
|
||
2003-06-09 George Williams <gww@silcom.com>
|
||
|
||
* src/truetype/ttinterp.c (SetSuperRound) <0x30>: Follow Apple's
|
||
TrueType specification.
|
||
(Ins_MDRP, Ins_MIRP): Fix single width cut-in test.
|
||
|
||
2003-06-09 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/gzip/ftgzip.c: (inflate_mask): Replaced with...
|
||
(NO_INFLATE_MASK): This.
|
||
* src/gzip/infutil.h: Declare `inflate_mask' conditionally by
|
||
NO_INFLATE_MASK.
|
||
|
||
2003-06-09 Alexis S. L. Carvalho <alexis@cecm.usp.br>
|
||
|
||
* src/gzip/ftgzip.c (ft_gzip_file_fill_output): Handle Z_STREAM_END
|
||
correctly.
|
||
|
||
2003-06-09 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_new): Change calculation of
|
||
dim->stdw.count to avoid compiler problem.
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Simple_Glyph): Move the block
|
||
variables to the beginning of the function to avoid compiler
|
||
problems.
|
||
Add casts necessary for 16bit compilers.
|
||
|
||
2003-06-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pfr/rules.mk (PFR_DRV_SRC): Add pfrsbit.c.
|
||
(PFR_DRV_H): Add pfrtypes.h.
|
||
|
||
* include/freetype/config/ftconfig.h: s/__MWKS__/__MWERKS__/.
|
||
|
||
2003-06-08 Karl Schultz <kschultz@rsinc.com>
|
||
|
||
* src/pfr/pfrsbit.c (pfr_bitwriter_init): Change type of third
|
||
argument to FT_Bool.
|
||
(pfr_lookup_bitmap_data): Change type of third and fourth argument
|
||
to FT_UInt. Updated caller.
|
||
(pfr_load_bitmap_bits): Change type of fourth argument to FT_Bool.
|
||
|
||
2003-06-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
Completely revised FreeType's make management.
|
||
|
||
. In all makefiles `/' is used as the path separator. The
|
||
conversion to the real path separators is done as late as
|
||
possible using $(subst ...).
|
||
|
||
. $(HOSTSEP) no longer exists. Now, $(SEP) gives the path separator
|
||
for the operating system, and the new $(COMPILER_SEP) the path
|
||
separator for the compiler tools.
|
||
|
||
. $(BUILD) has been renamed to $(BUILD_DIR). In general, all
|
||
directory variables end with `_DIR'. The variants ending in `_'
|
||
(like `BASE_' have been removed).
|
||
|
||
The following ChangeLog entries only describe changes which are
|
||
not related to the redesign.
|
||
|
||
* builds/beos/beos-def.mk (BUILD_DIR): Fix typo.
|
||
* builds/compiler/watcom.mk (LINK_LIBRARY): Fix linker call to avoid
|
||
overlong arguments as suggested by J. Ali Harlow
|
||
<ali@avrc.city.ac.uk>.
|
||
* builds/dos/dos-wat.mk: New file.
|
||
* builds/freetype.mk (FREETYPE_H): Include header files from the
|
||
`devel' subdirectory.
|
||
|
||
* builds/os2/os2-dev.mk, builds/unix/unixddef.mk,
|
||
builds/unix/unixddef.mk, builds/win32/w32-bccd.mk,
|
||
builds/win32/w32-dev.mk (BUILD_DIR): Fix path.
|
||
|
||
* builds/unix/configure.ac, builds/unix/configure: Updated.
|
||
* builds/unix/unix-def.in (DISTCLEAN): Add `freetype2.pc'.
|
||
|
||
2003-06-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftmac.c (FT_New_Face_From_SFNT): s/rlen/sfnt_size/ to
|
||
make it compile.
|
||
|
||
* devel/ftoption.h: Updated.
|
||
|
||
2003-06-07 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* include/freetype/internal/psaux.h, src/truetype/ttgload.h:
|
||
s/index/idx/ to fix compiler warnings.
|
||
|
||
* src/sfnt/ttcmap0.c (tt_face_build_cmaps): Use more `volatile' to
|
||
fix compiler warning.
|
||
|
||
* src/gzip/ftgzip.c (BUILDFIXED): Removed.
|
||
* src/gzip/inftrees.c (inflate_trees_fixed) [!BUILDFIXED]: Use
|
||
FT_UNUSED to remove compiler warning.
|
||
|
||
2003-06-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftstroker.h: Renamed to...
|
||
* include/freetype/ftstroke.h: This.
|
||
|
||
* src/base/ftstroker.c: Renamed to...
|
||
* src/base/ftstroke.c: This.
|
||
|
||
* include/freetype/config/ftheader.h (FT_STROKER_H): Updated.
|
||
|
||
* src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk:
|
||
Updated.
|
||
|
||
* src/pcf/pcfdriver.c: Renamed to...
|
||
* src/pcf/pcfdrivr.c: This.
|
||
* src/pcf/pcfdriver.h: Renamed to...
|
||
* src/pcf/pcfdrivr.h: This.
|
||
|
||
* src/pcf/Jamfile, src/pcf/rules.mk: Updated.
|
||
|
||
2003-06-05 Wenlin Institute (Tom Bishop) <wenlin@wenlin.com>
|
||
|
||
* src/base/ftmac.c (file_spec_from_path) [TARGET_API_MAC_CARBON]:
|
||
Add `#if !defined(__MWERKS__)'.
|
||
|
||
2003-06-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/psaux.h (T1_FieldType): Add
|
||
T1_FIELD_TYPE_FIXED_1000 and T1_FIELD_TYPE_FIXED_1000_P.
|
||
(T1_FIELD_FIXED_1000, T1_FIELD_FIXED_1000_P): New macros.
|
||
* src/psaux/psobjs.c (ps_parser_load_field): Handle
|
||
T1_FIELD_TYPE_FIXED_1000 and T1_FIELD_TYPE_FIXED_1000_P.
|
||
|
||
* src/cff/cffparse.c (cff_kind_fixed_thousand): New enumeration.
|
||
(CFF_FIELD_FIXED_1000): New macro.
|
||
(cff_parser_run): Handle cff_kind_fixed_thousand.
|
||
* src/cff/cfftoken.h: Use CFF_FIELD_FIXED_1000 for blue_scale.
|
||
* src/cff/cffload (cff_subfont_load): Fix default values of
|
||
expansion_factor and blue_scale.
|
||
|
||
* src/cif/cidtoken.h, src/type1/t1tokens.h: Use T1_FIELD_FIXED_1000
|
||
for blue_scale.
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_new): Fix default value of
|
||
blue_scale.
|
||
|
||
2003-06-04 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* include/freetype/internal/ftdriver.h,
|
||
include/freetype/internal/ftobjs.h,
|
||
include/freetype/internal/psaux.h, src/cid/cidgload.c,
|
||
src/psaux/psobjs.c, src/psaux/t1decode.c, src/psaux/psobjs.h,
|
||
src/pshinter/pshrec.c, src/pshinter/pshalgo.c,
|
||
src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfobjs.c,
|
||
src/smooth/ftgrays.c, src/smooth/ftsmooth.c, src/truetype/ttobjs.c,
|
||
src/truetype/ttdriver.c, src/truetype/ttgload.c, src/type1/t1afm.c,
|
||
src/type1/t1gload.c, src/type1/t1gload.h, src/type1/t1load.c,
|
||
src/type1/t1objs.c, src/type42/t42parse.c, src/type42/t42parse.h:
|
||
Many casts and slight argument type changes to make it work with
|
||
a 16bit compiler.
|
||
|
||
2003-06-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftoption.h: Defining
|
||
TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING by default is a bad idea
|
||
since some fonts (e.g. Arial) produce worse results than without
|
||
hinting. Reverted.
|
||
|
||
2003-06-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph)
|
||
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Call
|
||
FT_GlyphLoader_CheckPoints before adding phantom points. This fixes
|
||
a segfault bug with fonts (e.g. htst3.ttf) which have nested
|
||
subglyphs more than one level deep. Reported by Anthony Fok.
|
||
|
||
* include/freetype/config/ftoption.h: Define
|
||
TT_CONFIG_OPTION_BYTECODE_INTERPRETER,
|
||
TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING, and
|
||
TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING to make it the new
|
||
default.
|
||
|
||
2003-06-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_hint_edges): Removed. Just a
|
||
wrapper for ah_hint_edges.
|
||
(ah_hint_edges): Renamed to...
|
||
(ah_hinter_hint_edges): This.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Hint_Flags): Removed. Unused.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec),
|
||
include/freetype/internal/psaux.h (T1_DecoderRec),
|
||
src/cff/cffgload.h (CFF_Builder): Remove `hint_flags' field.
|
||
Unused.
|
||
|
||
* src/cff/cffgload.c (cff_builder_init): Updated.
|
||
(cff_decoder_parse_charstrings) <cff_op_endchar>: Call hinter->apply
|
||
with decoder->hint_mode instead of builder->hint_flags.
|
||
* src/psaux/t1decode.c (t1_decoder_init): Updated.
|
||
|
||
* src/base/ftstroker.c (ft_stroke_border_export): s/index/idx/.
|
||
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Commented out code which
|
||
increased root->height by 15% if the line gap was zero. There exist
|
||
fonts (containing e.g. form drawing characters) which intentionally
|
||
have a zero line gap value.
|
||
|
||
* src/truetype/ttinterp.c (Free_Project, CUR_Func_freeProj):
|
||
Removed. Unused.
|
||
Updated all callers.
|
||
|
||
2003-06-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Use symbolic names for
|
||
Adobe specific encoding IDs (there was a wrong EID value for custom
|
||
encoding).
|
||
|
||
* src/cff/cffcmap.h (CFF_CMapStdRec): Remove `count'.
|
||
* src/cff/cffcmap.c (cff_cmap_encoding_init,
|
||
cff_cmap_encoding_done): Updated.
|
||
(cff_cmap_encoding_char_index, cff_cmap_encoding_char_next): Use
|
||
256 as limit for character code.
|
||
|
||
2003-06-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/winfonts/winfnt.c (FNT_Load_Glyph): Revert change from
|
||
2003-03-20.
|
||
|
||
2003-05-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/fttrigon.h (FT_Vector_Normalize): Removed.
|
||
|
||
2003-05-31 <Ron.Dev@gmx.de>
|
||
|
||
* src/type1/t1objs.c (T1_Face_Init): Improve algorithm for guessing
|
||
the font style by ignoring spaces and hyphens.
|
||
|
||
* builds/unix/freetype2.in: Fix `Version' field.
|
||
|
||
2003-05-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
Avoid overwriting of numeric font dictionary entries for synthetic
|
||
fonts. Additionally, some entries were handled as `integer' instead
|
||
of `number'.
|
||
|
||
* include/freetype/internal/psaux.h (T1_FieldType): Add
|
||
T1_FIELD_TYPE_BOOL_P, T1_FIELD_TYPE_INTEGER_P, and
|
||
T1_FIELD_TYPE_FIXED_P.
|
||
(T1_FIELD_BOOL_P, T1_FIELD_NUM_P, T1_FIELD_FIXED_P): New macros.
|
||
* src/psaux/psobjs.c (ps_parser_load_field): Handle new field types.
|
||
|
||
* include/freetype/internal/cfftypes.h (CFF_FontRecDict),
|
||
src/cff/cfftoken.h: Change type of underline_position and
|
||
underline_thickness to FT_Fixed.
|
||
* src/cff/cffload.c (cff_subfont_load): Fix default values of
|
||
underline_position and underline_thickness.
|
||
* src/cff/cffobjs.c (cff_face_init): Set underline_position
|
||
and underline_thickness in `root'.
|
||
|
||
* include/freetype/internal/t1types.h (T1_Font): Change point_type
|
||
and stroke_width to pointers.
|
||
* include/freetype/t1tables.h (PS_FontInfo): Change italic_angle,
|
||
is_fixed_pitch, underline_position, and underline_thickness to
|
||
pointers.
|
||
* src/type1/t1tokens.h: Change italic_angle, is_fixed_pitch,
|
||
underline_position, and underline_thickness to pointers. Change
|
||
the type of the latter two to `fixed'.
|
||
Change type of stroke_width to `fixed' and make it a pointer.
|
||
Change paint_type to pointer.
|
||
* src/type1/t1objs.c (T1_Face_Done): Updated.
|
||
(T1_Face_Init): Updated.
|
||
Fix assignment of underline_position and underline_thickness.
|
||
|
||
* src/cid/cidtoken.h: Change italic_angle, is_fixed_pitch,
|
||
underline_position, and underline_thickness to pointers. Change
|
||
the type of the latter two to `fixed'.
|
||
Change type of stroke_width to `fixed'.
|
||
* src/cid/cidobjs.c (cid_face_done): Updated.
|
||
(cid_face_init): Updated.
|
||
Fix assignment of underline_position and underline_thickness.
|
||
|
||
* src/type42/t42parse.c: Change italic_angle, is_fixed_pitch,
|
||
underline_position, and underline_thickness to pointers. Change the
|
||
type of the latter two to `fixed'.
|
||
Change type of stroke_width to `fixed' and make it a pointer.
|
||
Change paint_type to pointer.
|
||
* src/type42/t42objs.c (T42_Face_Init): Updated.
|
||
Fix assignment of underline_position and underline_thickness.
|
||
(T42_Face_Done): Updated.
|
||
|
||
* src/base/ftobjs.c (open_face_from_buffer): Fix compiler warning.
|
||
* src/pshinter/pshglob.c, src/pshinter/pshglob.h
|
||
(psh_globals_set_scale): Make it a local function.
|
||
|
||
* test/gview.c: Fix renaming ps3->ps typo.
|
||
Formatting.
|
||
|
||
2003-05-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshalgo1.[ch], src/pshinter/pshalgo2.[ch]: Removed.
|
||
* src/pshinter/pshalgo.h: Removed.
|
||
|
||
* src/pshinter/pshalgo3.[ch]: Renamed to...
|
||
* src/pshinter/pshalgo.[ch]: New files.
|
||
s/PSH3/PSH/.
|
||
s/psh3/psh/.
|
||
s/ps3/ps/.
|
||
|
||
* src/pshinter/pshrec.c, src/pshinter/pshinter.c: Updated.
|
||
* src/pshinter/rules.mk, src/pshinter/Jamfile: Updated.
|
||
|
||
* src/pshinter/pshglob.[ch] (psh_dimension_snap_width): Commented
|
||
out.
|
||
|
||
* tests/gview.c: Remove code for pshalgo1 and pshalgo2.
|
||
Updated.
|
||
|
||
2003-05-28 Martin Zinser <zinser@decus.de>
|
||
|
||
* vms_make.com: Reworked support for shareable images on VMS. The
|
||
first version was kind of a hack; the current implementation of the
|
||
procedure to extract the required symbols is much cleaner.
|
||
|
||
Reworked creation of MMS files, avoiding a number of temporary files
|
||
which were created in the previous version.
|
||
|
||
Further work on creating descrip.mms files on the fly.
|
||
|
||
* builds/vms/descrip.mms, src/autohint/descrip.mms,
|
||
src/type1/descrip.mms: Removed.
|
||
|
||
2003-05-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshalgo3.c (psh3_glyph_compute_extrema): Skip
|
||
contours with only a single point to avoid segfault.
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Activate code for
|
||
handling `origin'.
|
||
|
||
2003-05-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahtypes.h (AH_OPTION_NO_STRONG_INTERPOLATION):
|
||
Removed since unused.
|
||
|
||
2003-05-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftstdlib.h (ft_strcat): New wrapper macro
|
||
for strcat.
|
||
|
||
* src/base/ftmac.c (create_lwfn_name): s/isupper/ft_isupper/.
|
||
(parse_font): s/memcpy/ft_memcpy/.
|
||
(is_dfont) [TARGET_API_MAC_CARBON]: s/memcmp/ft_memcmp/.
|
||
* src/base/ftobjs.c (load_mac_face) [FT_MACINTOSH]:
|
||
s/strlen/ft_strlen/.
|
||
s/strcat/ft_strcat/.
|
||
s/strcpy/ft_strcpy/.
|
||
* src/gzip/zutil.h: s/memset/ft_memset/.
|
||
s/memcmp/ft_memcmp/.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfdriver.c
|
||
(PCF_Face_Init): Test for charset registry case-insensitively.
|
||
|
||
* src/gzip/ftgzip.c (ft_gzip_fil_io): Revert change from yesterday;
|
||
it has already been fixed differently.
|
||
|
||
* src/truetype/ttinterp.c (DO_SFVTL): Add missing braces around
|
||
if-clause.
|
||
|
||
2003-05-21 Martin Zinser <zinser@decus.de>
|
||
|
||
* t1load.c (parse_blend_axis_types): Fix compiler warning.
|
||
|
||
* descrip.mms: Removed. Now created by...
|
||
|
||
* vms_make.com: New file.
|
||
|
||
2003-05-21 Weiqi Gao <weiqigao@networkusa.net>
|
||
|
||
* src/gzip/ftgzip.c (ft_gzip_file_io): Avoid zero value of `delta'
|
||
to prevent infinite loop.
|
||
|
||
2003-05-21 Lars Clausen <lrclause@cs.uiuc.edu>
|
||
|
||
* docs/VERSION.DLL: Provide better autoconf snippet to check
|
||
FreeType version.
|
||
|
||
2003-05-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftobjs.c (open_face): Free `internal' not
|
||
`face->internal' in case of error to avoid possible segfault.
|
||
|
||
* src/pshinter/pshalgo3.c (ps3_hints_apply): Check whether we
|
||
actually have an outline.
|
||
|
||
2003-05-20 David Chester <davidchester@qmx.net>
|
||
|
||
* src/pshinter/pshalgo3.c (ps3_hints_apply): Try to optimize
|
||
y_scale so that the top of non-capital letters is aligned on a pixel
|
||
boundary whenever possible.
|
||
|
||
* src/autohint/ahhint.c (ah_hint_edges): Make sure that lowercase
|
||
m's maintain their symmetry.
|
||
|
||
2003-05-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph): Oops! David's
|
||
patch from yesterday has been resolved already in a different
|
||
way. Reverted.
|
||
|
||
2003-05-19 David Chester <davidchester@qmx.net>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph): Don't scale
|
||
y_scale locally but face->size->metrics.y_scale.
|
||
|
||
2003-05-19 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_char_next): Select proper start
|
||
value for `hi' to avoid infinite loop.
|
||
|
||
2003-05-18 Yong Sun <sunyong@njstar.com>
|
||
|
||
* src/raster/ftraster.c (Insert_Y_Turn): Fix overflow test.
|
||
|
||
2003-05-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftoption.h [FT_CONFIG_OPTION_MAC_FONTS]:
|
||
New macro.
|
||
* src/base/ftobjs.c: Use it to control mac font support on non-mac
|
||
platforms.
|
||
|
||
2003-05-17 George Williams <gww@silcom.com>
|
||
|
||
Implement partial support of Mac fonts on non-Mac platforms.
|
||
|
||
* src/base/ftobjs.c (memory_stream_close, new_memory_stream,
|
||
open_face_from_buffer, Mac_Read_POST_Resource,
|
||
Mac_Read_sfnt_Resource, IsMacResource, IsMacBinary, load_mac_face)
|
||
[!FT_MACINTOSH]: New functions.
|
||
(FT_Open_Face) [!FT_MACINTOSH]: Use load_mac_face.
|
||
|
||
2003-05-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Scale linear advance width only
|
||
if FT_FACE_FLAG_SCALABLE is set (otherwise we have a division by
|
||
zero since FNT and friends don't define `face->units_per_EM').
|
||
|
||
2003-05-15 David Turner <david@freetype.org>
|
||
|
||
* src/base/fttrigon.c (FT_Vector_Rotate): Avoid rounding errors
|
||
for small values.
|
||
|
||
2003-05-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahtypes.h (AH_PointRec): Remove unused `in_angle'
|
||
and `out_angle' fields.
|
||
|
||
2003-05-14 George Williams <gww@silcom.com>
|
||
|
||
* src/base/ftmac.c (FT_New_Face_From_SFNT): Handle CFF files also.
|
||
|
||
2003-05-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h: Fix typo in comment
|
||
(FT_HAS_FIXED_SIZES).
|
||
|
||
2003-05-10 Dan Williams <dan@bigw.org>
|
||
|
||
* builds/unix/aclocal.m4: Comment out definition of
|
||
`allow_undefined_flag' for Darwin 1.3.
|
||
* builds/unix/configure.ac: Add option --with-old-mac-fonts.
|
||
* builds/unix/ltmain.sh: Fix version numbering for Darwin 1.3.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
* include/freetype/config/ftconfig.h: Fix conditions for defining
|
||
`FT_MACINTOSH'.
|
||
* src/base/ftbase.c: Include `ftmac.c' conditionally.
|
||
* src/base/ftmac.c: Handle __GNUC__.
|
||
|
||
2003-05-07 YAMANO-UCHI Hidetoshi <mer@din.or.jp>
|
||
|
||
* src/cid/cidload.c (is_alpha): Removed.
|
||
(cid_parse_dict): Use `cid_parser_skip_alpha' instead of `is_alpha'.
|
||
|
||
2003-05-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahoptim.c, src/autohint/ahoptim.h: Obsolete, removed.
|
||
|
||
2003-05-07 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahglyph.c (ah_setup_uv): Exchange `for' loop and
|
||
`switch' statement to make it run faster.
|
||
(ah_outline_compute_segments): Reset `segment->score' and
|
||
`segment->link'.
|
||
(ah_outline_link_segments): Provide alternative code which does
|
||
the same but runs much faster.
|
||
Handle major direction also.
|
||
(ah_outline_compute_edges): Scale `edge_distance_threshold' down
|
||
after rounding instead of scaling comparison value in loop.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_align_stong_points): Provide
|
||
alternative code which runs faster.
|
||
Handle `before->scale == 0'.
|
||
|
||
* src/autohint/ahtypes.h (AH_SegmentRec): Move some fields down.
|
||
(AH_EdgeRec): Move some fields in structure.
|
||
New field `scale'.
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_char_next): Use binary search.
|
||
|
||
2003-05-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahoptim.c (LOG): Renamed to...
|
||
(AH_OPTIM_LOG): This.
|
||
(AH_Dump_Springs): Fix log message format.
|
||
|
||
* src/autohint/ahhint.c (ah_hint_edges_3): Renamed to...
|
||
(ah_hint_edges): This.
|
||
|
||
2002-05-02 Keith Packard <keithp@keithp.com>
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Set_Pixel_Size): Initialize `max_advance'.
|
||
|
||
2003-05-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahglyph.c (ah_test_extrema): Renamed to...
|
||
(ah_test_extremum): This.
|
||
|
||
2003-04-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.ac: Generate `freetype.pc' from
|
||
`freetype.in'.
|
||
* builds/unix/configure: Regenerated.
|
||
* builds/unix/install.mk (install, uninstall): Handle `freetype.pc'.
|
||
|
||
2003-04-28 Gustavo J. A. M. Carneiro <gjc@inescporto.pt>
|
||
|
||
* builds/unix/freetype2.in: New file. Contains building information
|
||
for the `pkg-config' package.
|
||
|
||
2003-04-28 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Fix boundary check for
|
||
`glyph_index'.
|
||
|
||
2003-04-25: Graham Asher <graham.asher@btinternet.com>
|
||
|
||
Added the optional unpatented hinting system for TrueType. It
|
||
allows typefaces which need hinting to produce correct glyph forms
|
||
(e.g., Chinese typefaces from Dynalab) to work acceptably without
|
||
infringing Apple patents. This system is compiled only if
|
||
TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING is defined in
|
||
ftoption.h.
|
||
|
||
* include/freetype/ttunpat.h: New file. Defines
|
||
FT_PARAM_TAG_UNPATENTED_HINTING.
|
||
|
||
* include/freetype/config/ftheader.h (FT_TRUETYPE_UNPATENTED_H): New
|
||
macro to use when including ttunpat.h.
|
||
|
||
* include/freetype/config/ftoption.h
|
||
(TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING,
|
||
TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING): New configuration macros
|
||
(not defined, but in comments) for the unpatented hinting system.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_FaceRec)
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: New element `FT_Bool
|
||
unpatented_hinting'.
|
||
|
||
* src/truetype/ttinterp.c (NO_APPLE_PATENT, APPLE_THRESHOLD):
|
||
Removed.
|
||
(GUESS_VECTOR): New macro.
|
||
(TT_Run_Context) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:
|
||
Set `both_x_axis'.
|
||
(tt_default_graphics_state)
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Updated.
|
||
(Current_Ratio) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:
|
||
Handle `unpatented_hinting'.
|
||
(Direct_Move) [NO_APPLE_PATENT]: Removed.
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Insert assertion.
|
||
(Project, FreeProject)
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Insert assertion.
|
||
(Compute_Funcs) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:
|
||
Implement unpatented hinting.
|
||
(DO_SPVTCA, DO_SFVTCA, DO_SPVTL, DO_SFVTL, DO_SPVFS, DO_SFVFS,
|
||
Ins_SDPVTL): Call `GUESS_VECTOR'.
|
||
(DO_GPV, DO_GFV) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]:
|
||
Handle `unpatented_hinting'.
|
||
(Compute_Point_Displacement) [NO_APPLE_PATENT]: Removed.
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Implement unpatented
|
||
hinting.
|
||
(Move_Zp2_Point, Ins_SHPIX, Ins_DELTAP, Ins_DELTAC)
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Implement unpatented
|
||
hinting.
|
||
(TT_RunIns): Updated.
|
||
|
||
* src/truetype/ttobjs.c
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Include
|
||
FT_TRUETYPE_UNPATENTED_H.
|
||
(tt_face_init) [TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING,
|
||
TT_CONFIG_OPTION_FORCE_UNPATENTED_HINTING]: Check
|
||
FT_PARAM_TAG_UNPATENTED_HINTING.
|
||
|
||
* src/truetype/ttobjs.h (TT_GraphicsState)
|
||
[TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING]: Add `both_x_axis'.
|
||
|
||
2003-04-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdflib.c (hash_bucket, hash_lookup): Use `const' for first
|
||
argument.
|
||
(bdf_get_font_property): Use `const' for third argument.
|
||
Updated all callers.
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Set pixel width and height
|
||
similar to the PCF driver.
|
||
* src/bdf/bdf.h (_hashnode): Use `const' for `key'.
|
||
Updated.
|
||
|
||
* src/gzip/ftgzip.c: C++ doesn't like that the array `inflate_mask'
|
||
is declared twice. It is perhaps better to modify the zlib source
|
||
files directly instead of this hack.
|
||
(zcalloc, zfree, ft_gzip_stream_close, ft_gzip_stream_io): Add casts
|
||
to make build with g++ successful.
|
||
|
||
2003-04-24 Manish Singh <yosh@gimp.org>
|
||
|
||
* src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c
|
||
(T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Split on `-'
|
||
also for searching the style name.
|
||
|
||
2003-04-24 David Turner <david@freetype.org>
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font): Fixed the computation of
|
||
face->num_glyphs. We must increase the value by 1 to respect the
|
||
convention that glyph index 0 always corresponds to the `missing
|
||
glyph'.
|
||
|
||
2003-04-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/unix-cc.in (CFLAGS): Add @CPPFLAGS@.
|
||
|
||
2003-04-24 Dieter Baron <dillo@netbsd.org>
|
||
|
||
* builds/unix/freetype-config.in (cflags): Emit FreeType 2's include
|
||
files first. Otherwise there are conflicts with FreeType 1
|
||
installed simultaneously.
|
||
|
||
2003-04-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
Fixing bugs reported by Nelson Beebe.
|
||
|
||
* src/base/ftstroker.c (FT_Stroker_ParseOutline): Remove unused
|
||
variable `in_path'.
|
||
|
||
* src/base/ftobjs (ft_glyphslot_set_bitmap): Change type of
|
||
second argument to `FT_Byte*'.
|
||
* include/freetype/internal/ftobjs.h: Updated.
|
||
|
||
* src/bdf/bdflib.c (_bdf_readstream): Remove unused variable `res'.
|
||
(_bdf_parse_glyphs): Remove unused variable `next'.
|
||
Mark `call_data' as unused.
|
||
|
||
* src/cache/ftlru.c (FT_LruList_Lookup): Remove unused variable
|
||
`plast'.
|
||
|
||
* src/pcf/pcfread.c (pcf_seek_to_table_type): Slight recoding to
|
||
actually use `error'.
|
||
(pcf_load_font): Remove unused variable `avgw'.
|
||
|
||
* src/pfr/pfrobjs.c (pfr_face_get_kerning): Change return type
|
||
to `void'.
|
||
Mark `error' as unused.
|
||
* src/pfr/pfrobjs.h: Updated.
|
||
* src/pfr/pfrdrivr.c (pfr_get_kerning): Updated.
|
||
|
||
* src/sfnt/ttload.c (sfnt_dir_check): Remove unused variable
|
||
`format_tag'.
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap6_validate, tt_cmap10_validate): Remove
|
||
unused variable `start'.
|
||
(tt_cmap10_char_next): Remove unused variable `result'
|
||
|
||
* src/sfnt/sfobjs.c (tt_face_get_name): Mark `error' as unused.
|
||
|
||
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Mark `error' as
|
||
unused.
|
||
|
||
* src/type1/t1objs.c (T1_Face_Init): Remove unused variable
|
||
`pshinter'.
|
||
|
||
* src/type1/t1gload.c (T1_Load_Glyph): Use `glyph_data_loaded'
|
||
only for FT_CONFIG_OPTION_INCREMENTAL.
|
||
|
||
2003-04-23 Akito Hirai <akito@kde.gr.jp>
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_validate): Provide a weak variant
|
||
of the glyph ID bounding check if FT_VALIDATE_TIGHT is not active.
|
||
Without this change, many CJK fonts from Dynalab are rejected.
|
||
|
||
2003-04-23 Joe Marcus Clarke <marcus@FreeBSD.org>
|
||
|
||
* src/base/ftbdf.c (FT_Get_BDF_Property): Check for valid
|
||
`get_interface'.
|
||
|
||
2003-04-23 Paul Miller <paulm@profoundeffects.com>
|
||
|
||
* src/base/ftmac.c (parse_fond): Fix handling of style names.
|
||
|
||
2003-04-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pfr/pfrload.c (pfr_extra_item_load_font_id): Use FT_PtrDist
|
||
instead of FT_Uint for `len'.
|
||
|
||
2003-04-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/gzip/ftgzip.c (zcalloc) [!FT_CONFIG_OPTION_SYSTEM_ZLIB]:
|
||
Convert K&R format to modern C usage.
|
||
(FT_Stream_OpenGzip): Use long constant.
|
||
|
||
2003-04-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftccache.c (ftc_cache_lookup): Remove shadow declaration
|
||
of `manager'.
|
||
|
||
2003-04-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* doc/INSTALL.UNX: Cleaned up.
|
||
|
||
2003-04-09 Torrey Lyons <torrey@mrcla.com>
|
||
|
||
* src/base/ftmac.c (open_face_from_buffer): Removed a double-free
|
||
bug that had nasty consequences when trying to open an `invalid'
|
||
font on a Mac.
|
||
|
||
2003-04-09 Mike Fabian <mfabian@suse.de>
|
||
|
||
* src/bdf/bdfdrivr.h (BDF_encoding_el), src/pcf/pcf.h
|
||
(PCF_EncodingRec): Changed FT_Short to FT_UShort in order to be able
|
||
to access more than 32768 glyphs in fonts.
|
||
|
||
2003-04-08 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.4 released.
|
||
=========================
|
||
|
||
|
||
2003-04-03 Martin Muskens <mmuskens@aurelon.com>
|
||
|
||
* src/type1/t1load.c (T1_Open_Face): Fixed the code to make it
|
||
handle special cases where a font only contains a `.notdef' glyph
|
||
(happens in PDF-embedded fonts). Otherwise, FT_Panic was called.
|
||
|
||
2003-03-27 David Turner <david@freetype.org>
|
||
|
||
* README: Udpated.
|
||
|
||
* README.UNX: Removed (now replaced by docs/INSTALL.UNX).
|
||
|
||
* src/pshinter/pshalgo3.c: The hinter now performs as in 2.1.3 and
|
||
will ignore stem quantization only when FT_LOAD_TARGET_SMOOTH is
|
||
used.
|
||
(psh3_dimension_quantize_len): Enabled.
|
||
(psh3_hint_align): Enable commented code.
|
||
(psh3_hint_align_light): Commented out.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size): Changed the default
|
||
computations to include rounding in all cases; this is required to
|
||
provide accurate kerning data when native TrueType hinting is
|
||
enabled.
|
||
|
||
* src/type1/t1load.c (is_name_char): The Type 1 loader now accepts
|
||
more general names according to the PostScript specification (the
|
||
previous one was too restrictive).
|
||
(parse_font_name, parse_encoding, parse_charstrings, parse_dict):
|
||
Use `is_name_char'.
|
||
(parse_subrs): Handle empty arrays.
|
||
|
||
2003-03-20 David Turner <david@freetype.org>
|
||
|
||
Serious rewriting of the documentation.
|
||
|
||
* docs/BUGS, docs/BUILD: Removed.
|
||
* docs/DEBUG.TXT: Renamed to...
|
||
* docs/DEBUG: This.
|
||
* docs/CUSTOMIZE, docs/TRUETYPE, docs/UPGRADE.UNX: New files.
|
||
* docs/INSTALL.ANY, docs/INSTALL.UNX, docs/INSTALL.GNU New files,
|
||
containing platform specific information previously in INSTALL.
|
||
* docs/readme.vms: Renamed to...
|
||
* docs/INSTALL.VMS: This.
|
||
|
||
* docs/*: Updated.
|
||
|
||
Introduced three new functions to deal with glyph bitmaps within
|
||
FT_GlyphSlot objects:
|
||
|
||
ft_glyphslot_free_bitmap
|
||
ft_glyphslot_alloc_bitmap
|
||
ft_glyphslot_set_bitmap
|
||
|
||
These functions are much more convenient to use than managing the
|
||
FT_GLYPH_OWN_BITMAP flag manually.
|
||
|
||
* include/freetype/internal/ftobjs.h (ft_glyphslot_free_bitmap,
|
||
ft_glyphslot_alloc_bitmap, ft_glyphslot_set_bitmap): New functions.
|
||
* src/base/ftobjs.c: Implement them.
|
||
(ft_glyphslot_done): Use ft_glyphslot_free_bitmap.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/pcf/pcfdriver.c
|
||
(PCF_Glyph_Load): Remove unused variable `memory'.
|
||
Use `ft_glyphslot_*' functions.
|
||
Don't set `FT_GLYPH_OWN_BITMAP'.
|
||
|
||
* src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Use
|
||
`ft_glyphslot_alloc_bitmap'.
|
||
|
||
* src/sfnt/ttsbit.c (Load_SBit_Image): Change 5th argument to type
|
||
`FT_GlyphSlot'.
|
||
Adding argument `depth' to handle recursive calls.
|
||
Use `ft_glyphslot_alloc_bitmap'.
|
||
(tt_face_load_sbit_image): Remove unused variable `memory'.
|
||
Don't handle `FT_GLYPH_OWN_BITMAP'.
|
||
Update call to Load_SBit_Image.
|
||
|
||
* src/type42/t42objs.c (ft_glyphslot_clear): Renamed to...
|
||
(t42_glyphslot_clear): This. Updated caller.
|
||
Call `ft_glyphslot_free_bitmap'.
|
||
|
||
* src/winfonts/winfnt.c (FNT_Load_Glyph): Use
|
||
`ft_glyphslot_set_bitmap'.
|
||
Don't handle `FT_GLYPH_OWN_BITMAP'.
|
||
|
||
* src/cache/ftlru.c (FT_LruList_Lookup): Fixed an invalid assertion
|
||
check.
|
||
|
||
* src/autohint/ahglyph.c (ah_outline_load): Add two scaling
|
||
arguments.
|
||
* src/autohint/ahglyph.h: Updated.
|
||
* src/autohint/ahhint.c (ah_hinter_load): Updated.
|
||
* src/autohint/ahglobal.c (ah_hinter_compute_widths): Updated.
|
||
|
||
* src/cache/ftccache.c (ftc_family_done): Fixed small bug that could
|
||
crash the cache in rare circumstances (mostly with broken fonts).
|
||
|
||
2003-03-15 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes): Fixed a small rounding
|
||
bug. Actually, it seems that previous versions of FreeType didn't
|
||
perform TrueType rounding exactly as appropriate.
|
||
|
||
2003-03-14 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes): Fixing the small
|
||
TrueType native rendering glitches; they came from a small rounding
|
||
error.
|
||
|
||
2003-03-13 David Turner <david@freetype.org>
|
||
|
||
Added new environment variables to control memory debugging with
|
||
FreeType. See the description of `FT2_DEBUG_MEMORY',
|
||
`FT2_ALLOC_TOTAL_MAX' and `FT2_ALLOC_COUNT_MAX' in DEBUG.TXT.
|
||
|
||
* src/base/ftdbgmem.c (FT_MemTableRec): Add `alloc_count',
|
||
`bound_total', `alloc_total_max', `bound_count', `alloc_count_max'.
|
||
(ft_mem_debug_alloc): Handle new variables.
|
||
(ft_mem_debug_init): s/FT_DEBUG_MEMORY/FT2_DEBUG_MEMORY/.
|
||
Handle new environment variables.
|
||
* docs/DEBUG.TXT: Updated.
|
||
|
||
Fixed the cache sub-system to correctly deal with out-of-memory
|
||
conditions.
|
||
|
||
* src/cache/ftccache.c (ftc_node_destroy): Comment out generic
|
||
check.
|
||
(ftc_cache_lookup): Implement loop.
|
||
* src/cache/ftccmap.c: Define FT_COMPONENT.
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_load): Handle
|
||
FT_Err_Out_Of_Memory.
|
||
* src/cache/ftlru.c: Include FT_INTERNAL_DEBUG_H.
|
||
(FT_LruList_Lookup): Implement loop.
|
||
|
||
* src/pfr/pfrobjs.c (pfr_face_done): Fix memory leak.
|
||
(pfr_face_init): Fixing compiler warnings.
|
||
|
||
* src/psaux/psobjs.c (reallocate_t1_table): Fixed a bug (memory
|
||
leak) that only happened when a try to resize an array would end in
|
||
an out-of-memory condition.
|
||
|
||
* src/smooth/ftgrays.c (gray_convert_glyph): Removed compiler
|
||
warnings / volatile bug.
|
||
|
||
* src/truetype/ttobjs.c (tt_glyphzone_done): Removed segmentation
|
||
fault that happened in tight memory environments.
|
||
|
||
2003-02-28 Pixel <pixel@mandrakesoft.com>
|
||
|
||
* src/gzip/ftgzip.c (ft_gzip_file_done): Fixed memory leak: The ZLib
|
||
stream was not properly finalized.
|
||
|
||
2003-02-25 Anthony Fok <anthony@thizlinux.com>
|
||
|
||
* src/cache/ftccmap.c: Include FT_TRUETYPE_IDS_H.
|
||
(ftc_cmap_family_init): The cmap cache now
|
||
supports UCS-4 charmaps when available in Asian fonts.
|
||
|
||
* src/sfnt/ttload.c, src/base/ftobjs.c: Changed `asian' to `Asian'
|
||
in comments.
|
||
|
||
2003-02-25 David Turner <david@freetype.org>
|
||
|
||
* src/gzip/ftgzip.c (ft_gzip_file_fill_output): Fixed a bug that
|
||
caused FreeType to loop endlessly when trying to read certain
|
||
compressed gzip files. The following test reveals the bug:
|
||
|
||
touch 0123456789 ; gzip 0123456789 ; ftdump 0123456789.gz
|
||
|
||
Several fixes to the PFR font driver:
|
||
|
||
- The list of available embedded bitmaps was not correctly set in
|
||
the root FT_FaceRec structure describing the face.
|
||
|
||
- The glyph loader always tried to load the outlines when
|
||
FT_LOAD_SBITS_ONLY was specified.
|
||
|
||
- The table loaded now scans for *undocumented* elements of a
|
||
physical font's auxiliary data record. This is necessary to
|
||
retrieve the `real' family and style names.
|
||
|
||
NOTE THAT THESE CHANGES THE FAMILY NAME OF MANY PFR FONTS!
|
||
|
||
* src/pfr/pfrload.c (pfr_aux_name_load): New function.
|
||
(pfr_phy_font_done): Free `family_name' and `style_name' also.
|
||
Remove unused variables.
|
||
(pfr_phy_font_load): Extract useful information from the auxiliary
|
||
bytes.
|
||
|
||
* src/pfr/pfrobjs.c (pfr_face_done): Set pointers to NULL.
|
||
(pfr_face_init): Provide fallback values for `family_name' and
|
||
`style_name'.
|
||
Handle strikes.
|
||
(pfr_slot_load): Handle FT_LOAD_SBITS_ONLY.
|
||
* src/pfr/pfrtypes.h (PFR_PhyFontRec): Add fields `ascent',
|
||
`descent', `leading', `family_name', and `style_name'.
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes): Fixed a rounding bug
|
||
when computing the scale factors for a given character size in
|
||
points with resolution.
|
||
|
||
* devel/ft2build.h, devel/ftoption.h: New files (in a new directory)
|
||
which are special development versions of include/ft2build.h and
|
||
include/freetype/config/ftoption.h, respectively.
|
||
|
||
2003-02-18 David Turner <david@freetype.org>
|
||
|
||
Fixing the slight distortion problem that occurred due to the latest
|
||
auto-hinter changes.
|
||
|
||
* src/base/ftobjs.c (ft_recompute_scaled_metrics): Fix rounding.
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes): New variable `metrics2'.
|
||
[!TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Removed.
|
||
|
||
* src/truetype/ttobjs.h (TT_SizeRec): New field `metrics'.
|
||
* src/truetype/ttobjs.c (Reset_Outline_Size): Fix initialization of
|
||
`metrics'.
|
||
[FT_CONFIG_CHESTER_ASCENDER]: Code removed.
|
||
(Reset_SBit_Size): Fix initialization of `metrics'.
|
||
|
||
* src/truetype/ttinterp.c (TT_Load_Context): Fix initialization of
|
||
`exec->metrics'.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load): Disabled the advance width
|
||
`correction' which seemed to provide more trouble than benefits.
|
||
|
||
2003-02-13 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
Changed the incremental loading interface in a way that makes it
|
||
simpler and allows glyph metrics to be changed (e.g., by adding a
|
||
constant, as required by CFF fonts) rather than just overridden.
|
||
This was required to make the GhostScript-to-FreeType bridge work.
|
||
|
||
* src/cff/cffgload.c (cff_slot_load) [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Allow metrics to be overridden.
|
||
* src/cid/cidgload.c (cid_load_glyph) [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Ditto.
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Simplify.
|
||
(compute_glyph_metrics) [FT_CONFIG_OPTION_INCREMENTAL]: Code block
|
||
moved down.
|
||
|
||
* src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
|
||
* include/freetype/ftincrem.h: Updated.
|
||
|
||
2003-01-31 David Turner <david@freetype.org>
|
||
|
||
* docs/CHANGES, docs/VERSION.DLL, docs/TODO: Updating documentation
|
||
for the 2.1.4 release.
|
||
|
||
* builds/win32/visualc/freetype.dsp,
|
||
builds/win32/visualc/index.html: Updating the project file for
|
||
2.1.4.
|
||
|
||
* src/gzip/adler32.c, src/gzip/ftgzip.c, src/gzip/infblock.c,
|
||
src/gzip/infcodes.c, src/gzip/inflate.c, src/gzip/inftrees.c,
|
||
src/gzip/infutil.c: Removed old-style (K&R)function definitions.
|
||
This avoids warnings with Visual C++ at its most pedantic mode.
|
||
|
||
* src/pfr/pfrsbit.c: Removed compiler warnings.
|
||
|
||
* src/cache/ftccmap.c (ftc_cmap_family_init): Changed an FT_ERROR
|
||
into an FT_TRACE1 since it caused `ftview' and others to dump too
|
||
much junk when trying to display a waterfall with a font without a
|
||
Unicode charmap (e.g. SYMBOL.TTF).
|
||
|
||
Implemented FT_CONFIG_CHESTER_BLUE_SCALE, corresponding to the last
|
||
patch from David Chester, but with a much simpler (and saner)
|
||
implementation.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph)
|
||
[FT_CONFIG_CHESTER_BLUE_SCALE]: Try to optimize the y_scale so that
|
||
the top of non-capital letters is aligned on a pixel boundary
|
||
whenever possible.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Char_Size)
|
||
[FT_CONFIG_CHESTER_BLUE_SCALE]: Round differently.
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes)
|
||
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Do some rounding only
|
||
if this macro is defined.
|
||
|
||
* src/truetype/ttobjs.c (Reset_Outline_Size)
|
||
[FT_CONFIG_CHESTER_ASCENDER]: Round differently.
|
||
|
||
* src/pshinter/pshalgo3.c: Improved the Postscript hinter. Getting
|
||
rid of stem snapping seems to work well here (though the stems are
|
||
still slightly moved to increase contrast).
|
||
(psh3_dimension_quantize_len): Commented out.
|
||
(psh3_hint_align_light): New function.
|
||
(psh3_hint_align): Comment out some code.
|
||
|
||
THIS IMPROVES ANTI-ALIASED RENDERING, BUT MONOCHROME AND LCD MODES
|
||
STILL SUCK.
|
||
|
||
2003-01-22 David Chester <davidchester@qmx.net>
|
||
|
||
* src/autohint/ahhint.c (ah_compute_stem_width): Small fix to the
|
||
stem width optimization.
|
||
|
||
2003-01-22 David Turner <david@freetype.org>
|
||
|
||
Adding a new API `FT_Get_BDF_Property' to retrieve the BDF
|
||
properties of a given PCF or BDF font.
|
||
|
||
* include/freetype/ftbdf.h (FT_PropertyType): New enumeration.
|
||
(BDF_Property, BDF_PropertyRec): New structure.
|
||
FT_Get_BDF_Property): New function.
|
||
* include/freetype/internal/bdftypes.h: Include FT_BDF_H.
|
||
(BDF_GetPropertyFunc): New function pointer.
|
||
|
||
* src/base/ftbdf.c (test_font_type): New helper function.
|
||
(FT_Get_BDF_Charset_ID): Use `test_font_type'.
|
||
(FT_Get_BDF_Property): New function.
|
||
|
||
* src/bdf/bdfdrivr.c: Include FT_BDF_H.
|
||
(bdf_get_bdf_property, bdf_driver_requester): New functions.
|
||
(bdf_driver_class): Use `bdf_driver_requester'.
|
||
|
||
* src/pcf/pcfdrivr.c: Include FT_BDF_H.
|
||
(pcf_get_bdf_property, pdc_driver_requester): New functions
|
||
(pcf_driver_class): Use `pcf_driver_requester'.
|
||
|
||
* src/pcf/pcfread.c: Include `pcfread.h'.
|
||
(pcf_find_property): Decorate it with FT_LOCAL_DEF.
|
||
* src/pcf/pcfread.h: New file, providing `pcf_find_property'.
|
||
|
||
* src/sfnt/ttload.c (sfnt_dir_check): Relaxed the `head' table size
|
||
verification to accept a few broken fonts who pad the size
|
||
incorrectly (the table should be padded, but its `size' field
|
||
shouldn't according to the specification).
|
||
|
||
2003-01-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
|
||
--copy' from libtool 1.4.3.
|
||
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
|
||
automake 1.7.1.
|
||
* builds/unix/configure: Regenerated with autoconf 2.54.
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated from
|
||
`config' CVS module at subversions.gnu.org.
|
||
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
|
||
`automake' CVS module at subversions.gnu.org.
|
||
|
||
2003-01-15 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/freetype.h: Fixed documentation for
|
||
FT_Size_Metrics.
|
||
|
||
2003-01-15 James Su <suzhe@turbolinux.com.cn>
|
||
|
||
* src/gzip/ftgzip.c (ft_gzip_check_header): Bugfix: couldn't read
|
||
certain gzip-ed font files (typo: `&&' -> `&').
|
||
|
||
2003-01-15 Huw D M Davies <h.davies1@physics.ox.ac.uk>
|
||
|
||
Added a Windows .FNT specific API (mostly for Wine). Also fixed a
|
||
nasty bug in the header loader which would cause invalid memory
|
||
overwrites.
|
||
|
||
* include/freetype/config/ftheader.h (FT_WINFONTS_H): New macro
|
||
for ftwinfnt.h.
|
||
* include/freetype/internal/fnttypes.h: Include FT_WINFONTS_H.
|
||
(FNT_FontRec): Updated.
|
||
Move Windows FNT definition to...
|
||
* include/freetype/ftwinfnt.h: This new file.
|
||
(FT_WinFNT_HeaderRec): Rename `reserved2' to `reserved1'.
|
||
* src/base/ftwinfnt.c: New file, providing `FT_Get_WinFNT_Header'.
|
||
* src/winfonts/winfnt.c (winfnt_header_fields): Updated.
|
||
Rename `reserved2' to `reserved1'.
|
||
(fnt_font_load): Updated.
|
||
|
||
* src/base/Jamfile, src/base/descrip.mms, src/base/rules.mk:
|
||
Updated.
|
||
|
||
2003-01-14 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* include/freetype/ftglyph.h, src/base/ftglyph.c: Added `const' to
|
||
the type of the first argument to FT_Matrix_Multiply, which isn't
|
||
changed -- this adds documentation and convenience.
|
||
|
||
2003-01-13 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_metrics)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: TrueType typefaces without
|
||
horizontal metrics (without the `hmtx' table) are now tolerated if
|
||
an incremental interface has been specified that has a
|
||
get_glyph_metrics function, implying that metrics will be supplied
|
||
from outside. This happens for certain Type 42 fonts passed from
|
||
GhostScript.
|
||
|
||
2003-01-11 David Chester <davidchester@qmx.net>
|
||
|
||
Patches to the auto-hinter in order to slightly improve the output.
|
||
Note that everything is controlled through the new
|
||
FT_CONFIG_OPTION_CHESTER_HINTS defined in `ftoption.h'. There are
|
||
also individual FT_CONFIG_CHESTER_XXX macros to control individual
|
||
`features'.
|
||
|
||
Note that all improvements are enabled by default, but can be
|
||
tweaked for optimization and testing purposes. The configuration
|
||
macros will most likely disappear in the short future.
|
||
|
||
* include/freetype/config/ftoption.h
|
||
(FT_CONFIG_OPTION_CHESTER_HINTS): New macro.
|
||
(FT_CONFIG_CHESTER_{SMALL_F,ASCENDER,SERIF,STEM,BLUE_SCALE})
|
||
[FT_CONFIG_OPTION_CHESTER_HINTS]: New macros to control individual
|
||
features.
|
||
|
||
* src/autohint/ahglobal.c (blue_chars) [FT_CONFIG_CHESTER_SMALL_F]:
|
||
Add blue zone for `fijkdbh'.
|
||
* src/autohint/ahglobal.h (AH_IS_TOP_BLUE)
|
||
[FT_CONFIG_CHESTER_SMALL_F]: Use `AH_BLUE_SMALL_F_TOP'.
|
||
* src/autohint/ahglyph.c (ah_outline_compute_edges)
|
||
[FT_CONFIG_CHESTER_SERIF]: Use `AH_EDGE_SERIF'.
|
||
(ah_outline_compute_blue_edges) [FT_CONFIG_CHESTER_SMALL_F]:
|
||
Increase threshold for `best_dist'.
|
||
* src/autohint/ahhint.c (ah_compute_stem_width)
|
||
[FT_CONFIG_CHESTER_SERIF]: Provide new version for improved serif
|
||
handling.
|
||
(ah_align_linked_edge) [FT_CONFIG_CHESTER_SERIF]: Use special
|
||
version of `ah_compute_stem_width'.
|
||
(ah_hint_edges_3) [FT_CONFIG_CHESTER_STEM]: A new algorithm for stem
|
||
alignment when stem widths are less than 1.5 pixels wide centers the
|
||
stem slightly off-center of the center of a pixel (this increases
|
||
sharpness and consistency).
|
||
[FT_CONFIG_CHESTER_SERIF]: Use special version of
|
||
`ah_compute_stem_width'.
|
||
* src/autohint/ahtypes.h [FT_CONFIG_CHESTER_SMALL_F]: Add
|
||
`AH_BLUE_SMALL_F_TOP'.
|
||
|
||
2003-01-11 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/fnttypes.h (WinFNT_HeaderRec): Increase
|
||
size of `reserved2' to avoid memory overwrites.
|
||
|
||
2003-01-08 Huw Dawies <huw@codeweavers.com>
|
||
|
||
* src/winfonts/winfnt.c (winfnt_header_fields): Read 16 bytes into
|
||
`reserved2', not `reserved'.
|
||
|
||
* src/base/ftobjs.c (find_unicode_charmap): Fixed the error code
|
||
returned when the font doesn't contain a Unicode charmap. This
|
||
allows FT2 to load `symbol.ttf' and a few others correctly since the
|
||
last release.
|
||
(open_face): Fix return value.
|
||
|
||
2003-01-08 Owen Taylor <owen@redhat.com>
|
||
|
||
Implemented the FT_RENDER_MODE_LIGHT hinting mode in the auto and
|
||
postscript hinters.
|
||
|
||
* src/autohint/ahtypes.h (AH_HinterRec): Add `do_stem_adjust'.
|
||
* src/autohint/ahhint.c (ah_compute_stem_width): Handle
|
||
hinter->do_stem_adjust.
|
||
(ah_hinter_load_glyph): Set hinter->do_stem_adjust.
|
||
|
||
* src/pshinter/pshalgo3.h (PSH3_GlyphRec): Add `do_stem_adjust'.
|
||
* src/pshinter/pshalgo3.c (psh3_hint_align): Use `do_stem_adjust'.
|
||
(ps3_hints_apply): Handle FT_RENDER_MODE_LIGHT.
|
||
|
||
* include/freetype/freetype.h (FT_Render_Mode): Add
|
||
FT_RENDER_MODE_LIGHT.
|
||
|
||
* src/truetype/ttgload.c: Fixing the TrueType loader to handle
|
||
invalid composites correctly by limiting the recursion depth.
|
||
(TT_MAX_COMPOSITE_RECURSE): New macro.
|
||
(load_truetype_glyph): Add argument `recurse_count'.
|
||
Load a composite only if the numbers of contours is -1, emit error
|
||
otherwise.
|
||
(TT_Load_Glyph): Updated.
|
||
|
||
2003-01-08 David Turner <david@freetype.org>
|
||
|
||
* Jamrules, Jamfile, Jamfile.in, src/*/Jamfile: Small changes to
|
||
support the compilation of FreeType 2 as part of larger projects
|
||
with their own configuration options (only with Jam).
|
||
|
||
2003-01-07 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftstroker.c: Probably the last bug-fixes to the stroker;
|
||
the API is likely to change, however.
|
||
(ft_stroke_border_close): Don't record empty paths.
|
||
(ft_stroke_border_get_counts): Increase `num_points' also in for loop.
|
||
(ft_stroke_border_export): Don't increase `write' twice in for loops.
|
||
(ft_stroker_outside): Handle `phi' together with `theta'.
|
||
(FT_Stroker_ParseOutline): New function.
|
||
|
||
* src/base/fttrigon.c (FT_Angle_Diff): Fixing function: It returned
|
||
invalid values for large negative angle differences (resulting in
|
||
incorrect stroker computations, among other things).
|
||
|
||
* src/cache/ftccache.c (ftc_node_hash_unlink): Removing incorrect
|
||
assertion, and changing code to avoid hash table size contraction.
|
||
|
||
* src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms: Adding
|
||
`ftstroker' to default build, as optional component.
|
||
|
||
2002-12-26 David Turner <david@freetype.org>
|
||
|
||
* src/gzip/adler32.c, src/gzip/infblock.c, src/gzip/inflate.c,
|
||
src/gzip/inftrees.c, src/gzip/zconf.h, src/gzip/zlib.h,
|
||
src/gzip/zutil.h: Updates to allow compilation without compiler
|
||
warnings with LCC-Win32.
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 4.
|
||
* builds/unix/configure.ac (version_info): Increased to 9:3:3.
|
||
* builds/unix/configure: Regenerated.
|
||
* docs/VERSION.DLL: Updated.
|
||
|
||
2002-12-23 Anthony Fok <anthony@thizlinux.com>
|
||
|
||
* builds/unix/configure.ac, builds/unix/unix-cc.in (LINK_LIBRARY),
|
||
builds/unix/unix-def.in (SYSTEM_ZLIB): Small fix to configure
|
||
sub-system on Unix to allow other programs to correctly link with
|
||
zlib when needed.
|
||
|
||
2002-12-19 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/sfnt.h (SFNT_Load_Table_Func): New
|
||
function pointer.
|
||
|
||
* include/freetype/tttables.h (FT_Load_Sfnt_Table): New function.
|
||
* src/base/ftobjs.c: Implement it.
|
||
|
||
* src/sfnt/sfdriver.c (sfnt_get_interface): Handle `load_sfnt'
|
||
module request.
|
||
|
||
2002-12-17 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c (find_unicode_charmap): Added some comments to
|
||
better explain what's happening there.
|
||
(open_face): Included Graham Asher's fix to prevent faces without
|
||
Unicode charmaps from loading.
|
||
|
||
* src/winfonts/winfnt.c: Included George Williams's fix to support
|
||
version 2 fonts correctly.
|
||
(winfnt_header_fields): Updated.
|
||
(fnt_font_load): Handle version 2 fonts.
|
||
(FNT_Load_Glyph): Updated.
|
||
|
||
2002-12-16 David Turner <david@freetype.org>
|
||
|
||
* docs/VERSION.DLL: Updating document to better explain the
|
||
differences between the three version numbers being used on Unix, as
|
||
well as providing an autoconf fragment provided by Lars Clausen.
|
||
|
||
* src/smooth/ftgrays.c (gray_render_conic): Fixed small bug that
|
||
prevented bezier arcs with negative vertical coordinates to be
|
||
rendered appropriately.
|
||
|
||
2002-12-02 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* src/base/ftobjs.c: Modified the logic to get Unicode charmaps.
|
||
Now it loads UCS-4 charmaps when there is one.
|
||
(find_unicode_charmap): New function.
|
||
(open_face): Refer to the above one.
|
||
(FT_Select_Charmap): Idem.
|
||
|
||
2002-11-29 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* include/freetype/ftgzip.h: Correct the name of the controlling
|
||
macro (was __FTXF86_H__ ...).
|
||
|
||
2002-11-27 Vincent Caron <v.caron@zerodeux.net>
|
||
|
||
* builds/unix/unix-def.in, builds/unix/freetype-config.in,
|
||
builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c
|
||
[FT_CONFIG_OPTION_SYSTEM_ZLIB]: Adding support for system zlib
|
||
installations if available on the target platform (Unix only).
|
||
|
||
2002-11-23 David Turner <david@freetype.org>
|
||
|
||
* src/cff/cffload.c (cff_charset_load, cff_encoding_load): Modified
|
||
charset loader to accept pre-defined charsets, even when the font
|
||
contains fewer glyphs. Also enforced more checks to ensure that we
|
||
never overflow the character codes array in the encoding.
|
||
|
||
2002-11-22 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* include/freetype/ttnameid.h: Updated to latest OpenType
|
||
specification.
|
||
|
||
2002-11-18 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.3 released.
|
||
=========================
|
||
|
||
|
||
2002-11-07 David Turner <david@freetype.org>
|
||
|
||
* src/cache/ftcsbit.c (ftc_sbit_node_load): Fixed a small bug that
|
||
caused problems with embedded bitmaps.
|
||
|
||
* src/otlayout/otlayout.h, src/otlyaout/otlconf.h,
|
||
src/otlayout/otlgsub.c, src/otlayout/otlgsub.h,
|
||
src/otlayout/otlparse.c, src/otlayout/otlparse.h,
|
||
src/otlayout/otlutils.h: Updating the OpenType Layout code, adding
|
||
support fot the first GSUB lookups. Nothing that really compiles
|
||
for now though.
|
||
|
||
* src/autohint/ahhint.c (ah_align_serif_edge): Disabled serif stem
|
||
width quantization. It produces slightly better shapes though this
|
||
is not distinguishable with many fonts.
|
||
Remove other dead code.
|
||
|
||
* src/Jamfile, src/*/Jamfile: Simplified.
|
||
Use $(FT2_SRC_DIR).
|
||
|
||
2002-11-06 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/freetype.h (FT_LOAD_TARGET_LIGHT): New macro.
|
||
(FT_LOAD_TARGET, FT_LOAD_TARGET_MODE): Use `& 15' instead of `& 7'.
|
||
|
||
2002-11-05 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/config/ftoption.h, src/gzip/ftgzip.c: Added
|
||
support for the FT_CONFIG_OPTION_SYSTEM_ZLIB option, used to specify
|
||
the use of system-wide zlib.
|
||
|
||
Note that this macro, as well as
|
||
TT_CONFIG_OPTION_BYTECODE_INTERPRETER, is not #undef-ed anymore.
|
||
This allows the build system to define them depending on the
|
||
configuration (typically by adding -D flags at compile time).
|
||
|
||
* src/sfnt/ttcmap0.c (tt_face_build_cmaps): Removed compiler
|
||
warnings in optimized mode relative to the `volatile' local
|
||
variables. This was not a compiler bug after all, but the fact that
|
||
a pointer to a volatile variable is not the same as a volatile
|
||
pointer to a variable :-)
|
||
|
||
The fix was to change
|
||
`volatile FT_Byte* p'
|
||
into
|
||
`FT_Byte* volatile p'.
|
||
|
||
* src/pfr/pfrload.c (pfr_phy_font_load), src/pfr/pfrdrivr.c
|
||
(pfr_get_metrics), src/gzip/inftrees.c: Removed compiler warnings in
|
||
optimized modes.
|
||
|
||
* src/gzip/*.[hc]: Modified our zlib copy in order to prevent
|
||
exporting any zlib function names outside of the component. This
|
||
prevents linking problems on some platforms, when applications want
|
||
to link FreeType _and_ zlib together.
|
||
|
||
2002-11-05 Juliusz <jch@pps.jussieu.fr>
|
||
|
||
* src/psaux/psobjs.c (ps_table_add): Modified increment loop in
|
||
order to implement exponential behaviour.
|
||
|
||
2002-11-01 David Turner <david@freetype.org>
|
||
|
||
Added PFR-specific public API. Fixed the kerning retrievel routine
|
||
(it returned invalid values when the outline and metrics resolution
|
||
differ).
|
||
|
||
* include/freetype/ftpfr.h, include/freetype/internal/pfr.h: New
|
||
files.
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_PFR_H): New
|
||
macro for pfr.h.
|
||
|
||
* src/base/ftpfr.c: New file.
|
||
* src/base/Jamfile, src/base/descrip.mms: Updated.
|
||
|
||
* src/pfr/pfrdrivr.c: Include FT_INTERNAL_PFR_H.
|
||
(pfr_get_kerning, pfr_get_advance, pfr_get_metrics): New functions.
|
||
(pfr_service_rec): New format interface.
|
||
(pfr_driver_class): Use `pfr_service_rec'.
|
||
Replace `pfr_face_get_kerning' with `pfr_get_kerning'.
|
||
* src/pfr/pfrobjs.c: Remove dead code.
|
||
|
||
* src/base/ftobjs.c (ft_glyphslot_clear): Small internal fix to
|
||
better support bitmap-based font formats.
|
||
|
||
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Fix handling of
|
||
`scale'.
|
||
Fix arguments to `FT_Vector_From_Polar'.
|
||
|
||
2002-10-31 David Turner <david@freetype.org>
|
||
|
||
Add support for automatic handling of gzip-compressed PCF files.
|
||
|
||
* src/gzip/*: New files, taken from the zlib package (except
|
||
ftgzip.c).
|
||
|
||
* include/freetype/ftgzip.h, src/gzip/ftgzip.c: New files.
|
||
* include/freetype/config/ftheader.h (FT_GZIP_H): New macro for
|
||
`ftgzip.h'.
|
||
|
||
* src/pcf/pcfdriver.c: Include FT_GZIP_H and FT_ERRORS_H.
|
||
(PCF_Face_Init): If normal open fails, try to open gzip stream.
|
||
(PCF_Face_Done): Close gzip stream.
|
||
|
||
* include/freetype/internal/pcftypes.h (PCF_Public_FaceRec),
|
||
src/pcf/pcf.h (PCF_FaceRec): Add `gzip_stream' and `gzip_source'.
|
||
|
||
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_ZLIB):
|
||
New macro.
|
||
(T1_CONFIG_OPTION_DISABLE_HINTER, FT_CONFIG_OPTION_USE_CMAPS
|
||
FT_CONFIG_OPTION_NO_CONVENIENCE_FUNCS,
|
||
FT_CONFIG_OPTION_ALTERNATE_GLYPH_FORMATS): Removed.
|
||
|
||
(FT_EXPORT, FT_EXPORT_DEF, FT_DEBUG_LEVEL_ERROR,
|
||
FT_DEBUG_LEVEL_TRACE, FT_DEBUG_MEMORY): Comment out definitions so
|
||
that platform specific configuration file can override.
|
||
|
||
* include/freetype/internal/ftstream.h: Include FT_SYSTEM_H.
|
||
|
||
2002-10-30 David Turner <david@freetype.org>
|
||
|
||
* FreeType 2.1.3rc3 released.
|
||
|
||
2002-10-25 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/ftcache.h (FT_POINTER_TO_ULONG): New macro.
|
||
(FTC_FACE_ID_HASH): Rewritten, using FT_POINTER_TO_ULONG.
|
||
|
||
2002-10-22 Giuseppe Ghib<69> <ghibo@mandrakesoft.com>
|
||
|
||
* include/freetype/freetype.h (FT_Encoding): Fix entry for latin-2.
|
||
|
||
2002-10-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FT_Open_Face): Use `const' for `args'
|
||
(suggested by Graham).
|
||
* src/base/ftobjs.c (FT_Open_Face): Updated.
|
||
(ft_input_stream_new): Ditto.
|
||
|
||
2002-10-05 David Turner <david@freetype.org>
|
||
|
||
Adding support for embedded bitmaps to the PFR driver, and rewriting
|
||
its kerning loader/handler to use all kerning pairs in a physical
|
||
font (and not just the first item).
|
||
|
||
* src/pfr/pfr.c: Include `pfrsbit.c'.
|
||
* src/pfr/pfrgload.c: Include `pfrsbit.h'.
|
||
* src/pfr/pfrload.c (pfr_extra_item_load_kerning_pairs): Rewritten.
|
||
(pfr_phy_font_done, pfr_phy_font_load): Updated.
|
||
* src/pfr/pfrobks.c: Include `pfrsbit.h'.
|
||
(pfr_face_init): Handle kerning and embedded bitmaps.
|
||
(pfr_slot_load): Load embedded bitmaps.
|
||
(PFR_KERN_INDEX): Removed.
|
||
(pfr_face_get_kerning): Rewritten.
|
||
* src/pfr/pfrsbit.c, src/pfr/pfrsbit.h: New files.
|
||
* src/pfr/pfrtypes.h (PFR_KernItemRec): New structure.
|
||
(PFR_KERN_INDEX): New macro.
|
||
(PFR_PhyFontRec): Add items for kerning and embedded bitmaps.
|
||
* src/pfr/Jamfile (_sources) [FT2_MULTI]: Add `pfrsbit'.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Don't load bitmap fonts if
|
||
FT_LOAD_NO_RECURSE is set.
|
||
Load embedded bitmaps only if FT_LOAD_NO_BITMAP isn't set.
|
||
|
||
* src/tools/docmaker/content.py, src/tools/docmaker/sources.py,
|
||
src/tools/docmaker/tohtml.py: Fixing a few nasty bugs.
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_validate): The validator for format 4
|
||
sub-tables is now capable of dealing with invalid `length' fields at
|
||
the start of the sub-table. This allows fonts like `mg______.ttf'
|
||
(i.e. Marriage) to return accurate charmaps.
|
||
|
||
* docs/CHANGES: Updated.
|
||
|
||
2002-10-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/smooth/ftgrays.c (SUBPIXELS): Add cast to `TPos'.
|
||
Update all callers.
|
||
(TRUNC): Add cast to `TCoord'.
|
||
Update all callers.
|
||
(TRaster): Use `TPos' for min_ex, max_ex, min_ey, max_ey, and
|
||
last_ey.
|
||
Update all casts.
|
||
(gray_render_line): Fix casts for `p' and `first'.
|
||
|
||
2002-10-02 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/bdf/bdflib.c (bdf_load_font): Allocate the _bdf_parse_t
|
||
structure with FT_ALLOC instead of using the stack.
|
||
|
||
2002-09-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/include/freetype/internal/tttypes.h (num_sbit_strikes,
|
||
num_sbit_scales): Use `FT_ULong'.
|
||
* src/sfnt/sfobjs.c (sfnt_load_face): Updated accordingly.
|
||
* src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Ditto.
|
||
(find_sbit_image): Remove cast.
|
||
* src/raster/ftrend1.c (ft_raster1_render): Fix cast.
|
||
|
||
2002-09-27 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/sfnt/ttload.c (tt_face_load_names): Use cast.
|
||
* src/sfnt/ttcmap.c (code_to_next2): Use long constant.
|
||
(code_to_index4): Use cast.
|
||
(code_to_index8_12): Fix cast.
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_char_next, tt_cmap8_char_index,
|
||
tt_cmap12_char_index): Use cast for `result'.
|
||
(tt_face_build_cmaps): Use cast.
|
||
* src/sfnt/sfobjs.c (tt_name_entry_ascii_from_ucs4): Use cast for
|
||
`code'.
|
||
(sfnt_load_face): Use FT_Int32 for `flags'.
|
||
|
||
* src/smooth/ftgrays.c (gray_render_scanline, gray_render_line,
|
||
gray_compute_cbox, gray_convert_glyph, gray_raster_reset): Add casts
|
||
to `TCoord' and `int'.
|
||
More 16bit fixes.
|
||
s/FT_Pos/TPos/.
|
||
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Add casts.
|
||
|
||
2002-09-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttpost.c (load_post_names, tt_face_free_ps_names,
|
||
tt_face_get_ps_name): Replace switch statement with if clauses to
|
||
make it more portable.
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Ditto.
|
||
|
||
* include/freetype/ftmodule.h (FT_Module_Class): Use `FT_Long' for
|
||
`module_size'.
|
||
* include/freetype/ftrender.h (FT_Glyph_Class_): Use `FT_Long' for
|
||
`glyph_size'.
|
||
|
||
* src/base/ftobjs.c (FT_Render_Glyph): Change second parameter to
|
||
`FT_Render_Mode'.
|
||
(FT_Render_Glyph_Internal): Change third parameter to
|
||
`FT_Render_Mode'.
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Change second parameter
|
||
to `FT_Render_Mode'.
|
||
|
||
* src/raster/ftrend1.c (ft_raster1_render): Change third parameter
|
||
to `FT_Render_Mode'.
|
||
* src/smooth/ftsmooth.c (ft_smooth_render, ft_smooth_render_lcd,
|
||
ft_smooth_render_lcd_v): Ditto.
|
||
(ft_smooth_render_generic): Change third and fifth parameter to
|
||
`FT_Render_Mode'.
|
||
|
||
* include/freetype/freetype.h, include/freetype/internal/ftobjs.h,
|
||
include/freetype/ftglyph.h: Updated.
|
||
|
||
* src/cff/cffdrivr.c (Load_Glyph), src/pcf/pcfdriver.c
|
||
(PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load),
|
||
src/winfonts/winfnt.c (FNT_Load_Glyph), src/t42/t42objs.c
|
||
(T42_GlyphSlot_Load), src/bdf/bdfdrivr.c (BDF_Glyph_Load): Change
|
||
fourth parameter to `FT_Int32'.
|
||
|
||
* src/pfr/pfrobjs.c (pfr_face_init): Add two missing parameters
|
||
and declare them as unused.
|
||
|
||
* src/cid/cidparse.h (CID_Parser): Use FT_Long for `postscript_len'.
|
||
|
||
* src/psnames/psnames.h (PS_Unicode_Value_Func): Change return
|
||
value to FT_UInt32.
|
||
* src/psnames/psmodule.c (ps_unicode_value, ps_build_unicode_table):
|
||
Updated accordingly.
|
||
|
||
2002-09-26 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/cff/cffdrivr.c (Get_Kerning): Use FT_Long for `middle'.
|
||
(cff_get_glyph_name): Use cast for result of ft_strlen.
|
||
* src/cff/cffparse.c (cff_parse_real): User cast for assigning
|
||
`exp'.
|
||
* src/cff/cffload.c (cff_index_get_pointers): Use FT_ULong for
|
||
some local variables.
|
||
(cff_charset_load, cff_encoding_load): Use casts to FT_UInt for some
|
||
switch statements.
|
||
(cff_font_load): Use cast in call to CFF_Load_FD_Select.
|
||
* src/cff/cffobjs.c (cff_size_init): Use more casts.
|
||
(cff_face_init): Use FT_Int32 for `flags'.
|
||
* src/cff/cffgload.c (cff_operator_seac): Use cast for assigning
|
||
`adx' and `ady'.
|
||
(cff_decoder_parse_charstrings): Use FT_ULong for third parameter.
|
||
Use more casts.
|
||
* src/cff/cffcmap.c (cff_cmap_unicode_init): Use cast for `count'.
|
||
|
||
* src/cid/cidload.c (cid_read_subrs): Use FT_ULong for `len'.
|
||
* src/cid/cidgload.c (cid_load_glyph): Add missing cast for
|
||
`cid_get_offset'.
|
||
|
||
* src/psaux/t1decode.c (t1_decoder_parse_charstrings) <18>: Use
|
||
cast for `num_points'.
|
||
(t1_decoder_init): Use cast for assigning `decoder->num_glyphs'.
|
||
|
||
* src/base/ftdebug.c (ft_debug_init): Use FT_Int.
|
||
* include/freetype/internal/ftdriver.h (FT_Slot_LoadFunc): Use
|
||
`FT_Int32' for fourth parameter.
|
||
* src/base/ftobjs.c (open_face): Use cast for calling
|
||
clazz->init_face.
|
||
|
||
* src/raster/ftraster.c (Set_High_Precision): Use `1' instead of
|
||
`1L'.
|
||
(Finalize_Profile_Table, Line_Up, ft_black_init): Use casts.
|
||
* src/raster/ftrend1.c (ft_raster1_render): Ditto.
|
||
|
||
* src/sfnt/sfnt_dir_check: Compare `magic' with unsigned long
|
||
constant.
|
||
|
||
2002-09-26 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/include/freetype/config/ftmodule.h: Updated.
|
||
|
||
2002-09-25 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahtypes.h (AH_HINT_METRICS): Disabling metrics
|
||
hinting in the auto-hinter. This produces much better anti-aliased
|
||
text.
|
||
|
||
* docs/CHANGES: Updating the changes documentation.
|
||
|
||
2002-09-25 Anthony Fok <anthony@thizlinux.com>
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_validate, tt_cmap4_char_index,
|
||
tt_cmap4_char_next): Added support for opens___.ttf (it contains a
|
||
charmap that uses offset=0xFFFFU instead of 0x0000 to indicate a
|
||
missing glyph).
|
||
|
||
2002-09-21 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/truetype/ttdriver.c (Load_Glyph): Fourth parameter must be
|
||
FT_Int32.
|
||
* src/truetype/ttgload.c, src/truetype/ttgload.h (TT_Load_Glyph):
|
||
Ditto.
|
||
|
||
2002-09-19 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
More 16bit fixes.
|
||
|
||
* src/autohint/ahglobal.c (sort_values): Use FT_Pos for `swap'.
|
||
(ah_hinter_compute_widths): Use FT_Pos for `dist'.
|
||
Use AH_MAX_WIDTHS.
|
||
* src/autohint/ahglyph.c (ah_outline_scale_blue_edges): Use FT_Pos
|
||
for `delta'.
|
||
(ah_outline_compute_edges): Replace some ints with FT_Int and
|
||
FT_Pos.
|
||
(ah_test_extrema): Clean up code.
|
||
(ah_get_orientation): Use 4 FT_Int variables instead of FT_BBox to
|
||
hold indices.
|
||
* src/autohint/ahtypes.h (AH_SegmentRec): Change type of `score'
|
||
to FT_Pos.
|
||
|
||
2002-09-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated to
|
||
recent versions.
|
||
|
||
2002-09-18 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c (FT_Library_Version): Bugfix.
|
||
|
||
* FreeType 2.1.3rc2 (release candidate 2) is released!
|
||
|
||
2002-09-17 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/freetype.h, include/freetype/ftimage.h,
|
||
include/freetype/ftstroker.h, include/freetype/ftsysio.h,
|
||
include/freetype/ftsysmem.h, include/freetype/ttnameid.h: Updating
|
||
the in-source documentation.
|
||
|
||
* src/tools/docmaker/tohtml.py: Updating the HTML formatter in the
|
||
DocMaker tool.
|
||
|
||
* src/tools/docmaker.py: Removed.
|
||
|
||
2002-09-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
More 16bit fixes.
|
||
|
||
* src/psaux/psobjs.c (reallocate_t1_table): Use FT_Long for
|
||
second parameter.
|
||
|
||
2002-09-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
16bit fixes from Wolfgang Domr<6D>se.
|
||
|
||
* src/type1/t1parse.h (T1_ParserRec): Change type of `base_len'
|
||
and `private_len' to FT_Long.
|
||
* src/type1/t1parse.c (T1_Get_Private_Dict): Remove cast for
|
||
`private_len'.
|
||
* src/type1/t1load.c: Use FT_Int cast for most calls of T1_ToInt.
|
||
Use FT_PtrDist where appropriate.
|
||
(parse_encoding): Use FT_Long for `count' and `n'.
|
||
(read_binary_data): Use FT_Long* for second parameter.
|
||
* src/type1/t1afm.c (afm_atoindex): Use FT_PtrDist.
|
||
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused label.
|
||
* src/pshinter/pshalgo3.c (psh3_hint_align): Remove unused variable.
|
||
|
||
2002-09-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
Making ftgrays.c compile stand-alone again.
|
||
|
||
* include/freetype/ftimage.h: Include ft2build.h only if _STANDALONE_
|
||
isn't defined.
|
||
* src/smooth/ftgrays.c [_STANDALONE_]: Define ft_memset,
|
||
FT_BEGIN_HEADER, FT_END_HEADER.
|
||
(FT_MEM_ZERO): Define.
|
||
(TRaster) [GRAYS_USE_GAMMA]: Use `unsigned char' instead of FT_Byte.
|
||
(gray_render_span, gray_init_gamma): Don't use `FT_UInt'.
|
||
Don't cast with `FT_Byte'.
|
||
(grays_init_gamma): Don't use `FT_UInt'.
|
||
|
||
2002-09-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftinit.c (FT_Add_Default_Modules): Improve error message.
|
||
* src/pcf/pcfdriver.c (PCF_Face_Done): Improve tracing message.
|
||
* include/freetype/config/ftoption.h (FT_MAX_MODULES): Increased
|
||
to 32.
|
||
|
||
2002-09-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.ac (version_info): Set to 9:2:3.
|
||
* builds/unix/configure: Regenerated.
|
||
* docs/VERSION.DLL: Updated.
|
||
|
||
2002-09-09 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/pshalgo2.c (psh2_glyph_find_strong_points),
|
||
src/pshinter/pshalgo3.c (psh3_glyph_find_strong_points): Adding fix
|
||
to prevent seg fault when hints are provided in an empty glyph.
|
||
|
||
* src/cache/ftccache.i (GEN_CACHE_LOOKUP) [FT_DEBUG_LEVEL_ERROR]:
|
||
Removed conditional code. This fixes a bug that prevented
|
||
compilation in debug mode of template instantiation.
|
||
|
||
* include/freetype/ftimage.h: Removed incorrect `zft_' definitions
|
||
and updated constants documentation comments.
|
||
|
||
* src/cff/cffparse.c (cff_parser_run): Fixed the CFF table loader.
|
||
It didn't accept empty arrays, and this prevented the loading of
|
||
certain fonts.
|
||
|
||
* include/freetype/freetype.h (FT_FaceRec): Updating documentation
|
||
comment. The `descender' value is always *negative*, not positive.
|
||
|
||
2002-09-09 Owen Taylor <owen@redhat.com>
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Glyph_Load): Fixing incorrect computation
|
||
of bitmap metrics.
|
||
|
||
2002-09-08 David Turner <david@freetype.org>
|
||
|
||
Various updates to correctly support sub-pixel rendering.
|
||
|
||
* include/freetype/config/ftmodule.h: Add two renderers for LCD.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Updated.
|
||
|
||
* src/smooth/ftsmooth.c (ft_smooth_render_lcd,
|
||
ft_smooth_render_lcd_v): Set FT_PIXEL_MODE_LCD and
|
||
FT_PIXEL_MODE_LCD_V, respectively.
|
||
|
||
* include/freetype/cache/ftcimage.h (FTC_ImageTypeRec): New
|
||
structure.
|
||
Updated all users.
|
||
(FTC_ImageDesc): Removed.
|
||
(FTC_ImageCache_Lookup): Second parameter is now of type
|
||
`FTC_ImageType'.
|
||
Updated all users.
|
||
(FTC_IMAGE_DESC_COMPARE): Updated and renamed to...
|
||
(FTC_IMAGE_TYPE_COMPARE): This.
|
||
(FTC_IMAGE_DESC_HASH): Updated and renamed to...
|
||
(FTC_IMAGE_TYPE_HASH): This.
|
||
|
||
* include/freetype/cache/ftcsbits.h (FTC_SBitRec): Field `num_grays'
|
||
replaced with `max_grays'.
|
||
`pitch' is now FT_Short.
|
||
(FTC_SBitCache_Lookup): Second parameter is now of type
|
||
`FTC_ImageType'.
|
||
Updated all users.
|
||
|
||
* src/cache/ftcimage.c (FTC_ImageQueryRec, FTC_ImageFamilyRec):
|
||
Updated.
|
||
(ftc_image_node_init): Updated.
|
||
Moved code to convert type flags to load flags to...
|
||
(FTC_Image_Cache_Lookup): This function.
|
||
(ftc_image_family_init): Updated.
|
||
|
||
* src/cache/ftcsbit.c (FTC_SBitQueryRec, FTC_SBitFamilyRec):
|
||
Updated.
|
||
(ftc_sbit_node_load): Updated.
|
||
Moved code to convert type flags to load flags to...
|
||
(FTC_SBitCache_Lookup): This function.
|
||
|
||
* src/autohint/ahtypes.h (AH_HinterRec): Replace `no_*_hints' with
|
||
`do_*_snapping'.
|
||
Update all users (with negation).
|
||
* src/autohint/ahhint.c (ah_compute_stem_width): Fix threshold for
|
||
`dist' for `delta' < 40.
|
||
|
||
* src/pshinter/pshalgo3.h (PSH3_GlyphRec): Replace `no_*_hints' with
|
||
`do_*_snapping'.
|
||
Update all users (with negation).
|
||
* src/pshinter/pshalgo3.c (psh3_dimension_quantize_len): New
|
||
function.
|
||
(psh3_hint_align): Use it.
|
||
Improve hinting code.
|
||
[STRONGER]: Removed.
|
||
(STRONGER): Removed.
|
||
|
||
* include/freetype/freetype.h (FT_Set_Hint_Flags, FT_HINT_*):
|
||
Removed.
|
||
|
||
2002-09-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidobjs.c (CID_Size_Init): Renamed to...
|
||
(cid_size_init): This.
|
||
* src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to...
|
||
(t1_builder_add_point1): This.
|
||
|
||
Updated all affected code.
|
||
|
||
* src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings.
|
||
* src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto.
|
||
|
||
2002-09-04 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/freetype.h: Corrected the definition of
|
||
ft_encoding_symbol to be FT_ENCODING_MS_SYMBOL (instead of
|
||
the erroneous FT_ENCODING_SYMBOL).
|
||
|
||
* builds/unix/unix-def.in (datadir): Initialize it (thanks to
|
||
Anthony Fok).
|
||
|
||
2002-08-29 David Turner <david@freetype.org>
|
||
|
||
Slight modification to the Postscript hinter to slightly increase
|
||
the contrast of smooth hinting. This is very similar to what the
|
||
auto-hinter does when it comes to stem width computations. However,
|
||
it produces better results with well-hinted fonts.
|
||
|
||
* include/freetype/internal/psaux.h (T1_Decoder_FuncsRec): Add hint
|
||
mode to `init' member function.
|
||
(T1_DecoderRec): Add hint mode.
|
||
* include/freetype/internal/pshints (T1_Hints_ApplyFunc,
|
||
T2_Hints_ApplyFunc): Pass `hint_mode', not `hint_flags'.
|
||
* src/psaux/t1decode.c (t1_decoder_init): Add hint mode argument.
|
||
* src/pshinter/pshalgo1.c (ps1_hints_apply): Pass hint mode, not
|
||
hint flags.
|
||
* src/pshinter/pshalgo2.c (ps2_hints_apply): Ditto.
|
||
* src/pshinter/pshalgo3.c (ps3_hints_apply): Ditto.
|
||
(STRONGER): New macro.
|
||
(psh3_hint_align, psh3_hint_table_align_hints): Pass `glyph' instead
|
||
of `hint_flags'.
|
||
Implement announced changes.
|
||
* src/pshinter/pshalgo3.h (PSH3_GlyphRec): Add flags to control
|
||
vertical and horizontal hints and snapping.
|
||
|
||
* README, docs/CHANGES: Updating for the 2.1.3 release.
|
||
|
||
2002-08-27 David Turner <david@freetype.org>
|
||
|
||
* Massive re-formatting changes to many, many source files. I don't
|
||
want to list them all here. The operations performed were all
|
||
logical transformations of the sources:
|
||
|
||
- trying to convert all enums and constants to CAPITALIZED_STYLE,
|
||
#with define definitions like
|
||
|
||
#define my_old_constants MY_NEW_CONSTANT
|
||
|
||
- big, big update of the documentation comments
|
||
|
||
* include/freetype/freetype.h, src/base/ftobjs.c,
|
||
src/smooth/ftsmooth.c, include/freetype/ftimage.h: Adding support
|
||
for LCD-optimized rendering though the new constants/enums:
|
||
|
||
FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V
|
||
FT_PIXEL_MODE_LCD, FT_PIXEL_MODE_LCD_V
|
||
|
||
This is still work in progress, don't expect everything to work
|
||
correctly though most of the features have been implemented.
|
||
|
||
* Adding new FT_LOAD_XXX flags, used to specify both hinting and
|
||
rendering targets:
|
||
|
||
FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering
|
||
FT_LOAD_TARGET_MONO :: monochrome bitmaps
|
||
FT_LOAD_TARGET_LCD :: horizontal RGB/BGR decimated
|
||
hinting & rendering
|
||
FT_LOAD_TARGET_LCD_V :: vertical RGB/BGR decimated
|
||
hinting & rendering
|
||
|
||
Note that FT_LOAD_TARGET_NORMAL is 0, which means that the default
|
||
behaviour of the font engine is _unchanged_.
|
||
|
||
* include/freetype/ftimage.h
|
||
(FT_Outline_{Move,Line,Conic,Cubic}To_Func): Renamed to...
|
||
(FT_Outline_{Move,Line,Conic,Cubic}ToFunc): This.
|
||
(FT_Raster_Span_Func): Renamed to ...
|
||
(FT_SpanFunc): This.
|
||
(FT_Raster_{New,Done,Reset,Set_Mode,Render}_Func): Renamed to ...
|
||
(FT_Raster_{New,Done,Reset,SetMode,Render}Func}: This.
|
||
|
||
Updated all affected code.
|
||
|
||
* include/freetype/ftrender.h
|
||
(FT_Glyph_{Init,Done,Transform,BBox,Copy,Prepare}_Func): Renamed
|
||
to ...
|
||
(FT_Glyph_{Init,Done,Transform,GetBBox,Copy,Prepare}Func): This.
|
||
(FTRenderer_{render,transform,getCBox,setMode}): Renamed to ...
|
||
(FT_Renderer_{RenderFunc,TransformFunc,GetCBoxFunc,SeteModeFunc}):
|
||
This.
|
||
|
||
Updated all affected code.
|
||
|
||
* src/autohint/ahtypes.h (AH_Point, AH_Segment, AH_Edge, AH_Globals,
|
||
AH_Face_Globals, AH_Outline, AH_Hinter): These typedefs are now
|
||
pointers to the corresponding `*Rec' structures. All source files
|
||
have been updated accordingly.
|
||
|
||
* src/cff/cffgload.c (cff_decoder_init): Add hint mode as parameter.
|
||
* src/cff/cffgload.h (CFF_Decoder): Add `hint_mode' element.
|
||
|
||
* src/cid/cidgload.c (CID_Compute_Max_Advance): Renamed to...
|
||
(cid_face_compute_max_advance): This.
|
||
(CID_Load_Glyph): Renamed to...
|
||
(cid_slot_load_glyph): This.
|
||
* src/cid/cidload.c (CID_Open_Face): Renamed to...
|
||
(cid_face_open): This.
|
||
* src/cid/cidobjs.c (CID_GlyphSlot_{Done,Init}): Renamed to...
|
||
(cid_slot_{done,init}): This.
|
||
(CID_Size_{Get_Globals_Funcs,Done,Reset): Renamed to...
|
||
(cid_size_{get_globals_funcs,done,reset): This.
|
||
(CID_Face_{Done,Init}): Renamed to...
|
||
(cid_face_{done,init}): This.
|
||
(CID_Driver_{Done,Init}: Renamed to...
|
||
(cid_driver_{done,init}: This.
|
||
* src/cid/cidparse.c (CID_{New,Done}_Parser): Renamed to...
|
||
(cid_parser_{new,done}): This.
|
||
* src/cid/cidparse.h (CID_Skip_{Spaces,Alpha}): Renamed to...
|
||
(cid_parser_skip_{spaces,alpha}): This.
|
||
(CID_To{Int,Fixed,CoordArray,FixedArray,Token,TokenArray}): Renamed
|
||
to...
|
||
(cid_parser_to_{int,fixed,coord_array,fixed_array,token,token_array}):
|
||
This.
|
||
(CID_Load_{Field,Field_Table): Renamed to...
|
||
(cid_parser_load_{field,field_table}): This.
|
||
* src/cid/cidriver.c (CID_Get_Interface): Renamed to...
|
||
(cid_get_interface): This.
|
||
|
||
Updated all affected code.
|
||
|
||
* src/psaux/psobjs.c (PS_Table_*): Renamed to...
|
||
(ps_table_*): This.
|
||
(T1_Builder_*): Renamed to...
|
||
(t1_builder_*): This.
|
||
* src/psaux/t1decode.c (T1_Decoder_*): Renamed to...
|
||
(t1_decoder_*): This.
|
||
|
||
* src/psnames/psmodule.c (PS_*): Renamed to...
|
||
(ps_*): This.
|
||
|
||
Updated all affected code.
|
||
|
||
* src/sfnt/sfdriver (SFNT_Get_Interface): Renamed to...
|
||
(sfnt_get_interface): This.
|
||
* src/sfnt/sfobjs.c (SFNT_*): Renamed to...
|
||
(sfnt_*): This.
|
||
* src/sfnt/ttcmap.c (TT_CharMap_{Load,Free}): Renamed to...
|
||
(tt_face_{load,free}_charmap): This.
|
||
* src/sfnt/ttcmap0.c (TT_Build_CMaps): Renamed to...
|
||
(tt_face_build_cmaps): This.
|
||
* src/sfnt/ttload.c (TT_*): Renamed to...
|
||
(tt_face_*): This.
|
||
* src/sfnt/ttpost.c (TT_Post_Default_Names): Renamed to...
|
||
(tt_post_default_names): This.
|
||
(Load_*): Renamed to...
|
||
(load_*): This.
|
||
(TT_*): Renamed to...
|
||
(tt_face_*): This.
|
||
* src/sfnt/ttsbit.c (TT_*): Renamed to...
|
||
(tt_face_*): This.
|
||
({Find,Load,Crop}_*): Renamed to...
|
||
({find,load,crop}_*): This.
|
||
|
||
Updated all affected code.
|
||
|
||
* src/smooth/ftsmooth.c (ft_smooth_render): Renamed to...
|
||
(ft_smooth_render_generic): This.
|
||
Make function more generic by adding vertical and horizontal scaling
|
||
factors.
|
||
(ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v):
|
||
New functions.
|
||
|
||
(ft_smooth_locd_renderer_class, ft_smooth_lcdv_renderer_class): New
|
||
classes.
|
||
|
||
* src/truetype/ttobjs.c (TT_{Done,New}_GlyphZone): Renamed to...
|
||
(tt_glyphzone_{done,new}): This.
|
||
(TT_{Face,Size,Driver}_*): Renamed to...
|
||
(tt_{face,size,driver}_*): This.
|
||
* src/truetype/ttpload.c (TT_Load_Locations): Renamed to...
|
||
(tt_face_load_loca): This.
|
||
(TT_Load_Programs): Renamed to...
|
||
(tt_face_load_fpgm): This.
|
||
(TT_*): Renamed to...
|
||
(tt_face_*): This.
|
||
|
||
2002-08-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/VERSION.DLL: New file.
|
||
|
||
2002-08-23 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/cff/cffgload.c (cff_operator_seac)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Incremental fonts (actually not
|
||
incremental in the case of CFF but just using callbacks to get glyph
|
||
recipes) pass the character code, not the glyph index, to the
|
||
get_glyph_data function; they have no valid charset table.
|
||
|
||
* src/cff/cffload.c (cff_font_load): Removed special cases for
|
||
FT_CONFIG_OPTION_INCREMENTAL, which are no longer necessary; CFF
|
||
fonts provided via the incremental interface now have to conform
|
||
more closely to the CFF font format.
|
||
|
||
* src/cff/cffload.h (cff_font_load): Removed argument now unneeded.
|
||
|
||
* src/cff/cffobjs.c (cff_face_init): Changed call to cff_font_load
|
||
to conform with new signature.
|
||
|
||
2002-08-22 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobject.c, src/base/ftsynth.c, src/base/ftstroker.c,
|
||
src/bdf/bdfdrivr.c: Removed compiler warnings.
|
||
|
||
2002-08-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshalgo3.c (psh3_glyph_compute_inflections,
|
||
psh3_glyph_compute_extrema, psh3_hint_table_find_strong_point): Fix
|
||
compiler warnings and resolve shadowing of local variables.
|
||
|
||
2002-08-21 David Turner <david@freetype.org>
|
||
|
||
The automatic and Postscript hinter now automatically detect
|
||
inflection points in glyph outlines and treats them specially. This
|
||
is very useful to prevent nasty effect like the disappearing
|
||
diagonals of `S' and `s' in many, many fonts.
|
||
|
||
* src/autohint/ahtypes.h (ah_flag_inflection): New macro.
|
||
* src/autohint/ahangles.c (ah_angle_diff): New function.
|
||
* src/autohint/ahangles.h: Updated.
|
||
* src/autohint/ahglyph.c (ah_outline_compute_inflections): New
|
||
function.
|
||
(ah_outline_detect_features): Use it.
|
||
* src/autohint/ahhint.c (ah_hinter_align_strong_points)
|
||
[!AH_OPTION_NO_WEAK_INTERPOLATION]: Handle inflection.
|
||
|
||
* src/tools/docmaker/docmaker.py, src/tools/docmaker/utils.py,
|
||
src/tools/docmaker/tohtml.py: Updating the DocMaker tool.
|
||
|
||
* include/freetype/freetype.h: Changing the type of the `load_flags'
|
||
parameter from `FT_Int' to `FT_Int32', this in order to support more
|
||
options. This should only break binary and/or source compatibility
|
||
on 16-bit platforms (Atari?).
|
||
(FT_LOAD_NO_AUTOHINT): New macro.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Updated.
|
||
Handle FT_LOAD_NO_AUTOHINT.
|
||
(FT_Load_Char): Updated.
|
||
|
||
* src/pshinter/pshalgo3.c, src/base/ftobjs.c, src/base/ftobject.c,
|
||
src/autohint/ahglyph.c, include/freetype/freetype.h: Fixing typos
|
||
and removing compiler warnings.
|
||
|
||
2002-08-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (TT_Get_Metrics): Add guard for k = 0.
|
||
|
||
2002-08-20 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c,
|
||
src/pshinter/pshglob.c, src/pshinter/pshrec.c,
|
||
src/autohint/ahmodule.c [DEBUG_HINTER]: Removing compiler warnings
|
||
(only used in development builds anyway).
|
||
|
||
Improve support of local extrema and stem edge points.
|
||
|
||
* src/pshinter/pshalgo3.h (PSH3_Hint_TableRec): Use PSH3_ZoneRec
|
||
for `zones'.
|
||
(PSH3_DIR_UP, PSH3_DIR_DOWN): Exchange values.
|
||
(PSH3_DIR_HORIZONTAL, PSH3_DIR_VERTICAL): New macros.
|
||
(PSH3_DIR_COMPARE, PSH3_DIR_IS_HORIZONTAL, PSH3_IS_VERTICAL): New
|
||
macros.
|
||
(PSH3_POINT_INFLEX): New enum.
|
||
(psh3_point_{is,set}_{off,inflex}): New macros.
|
||
(PSH3_POINT_{EXTREMUM,POSITIVE,NEGATIVE,EDGE_MIN,EDGE_MAX): New
|
||
enum values.
|
||
(psh3_point_{is,set}_{extremum,positive,negative,edge_min,edge_max}):
|
||
New macros.
|
||
(PSH3_PointRec): New members `flags2' and `org_v'.
|
||
(PSH3_POINT_EQUAL_ARG, PSH3_POINT_ANGLE): New macros.
|
||
|
||
* src/pshinter/pshalgo3.c [DEBUG_HINTER]: Removing compiler
|
||
warnings.
|
||
(COMPUTE_INFLEXS): New macro.
|
||
(psh3_hint_align): Simplify some basic arithmetic computations.
|
||
(psh3_point_is_extremum): Removed.
|
||
(psh3_glyph_compute_inflections) [COMPUTE_INFLEXS]: New function.
|
||
(psh3_glyph_init) [COMPUTE_INFLEXS]: Use it.
|
||
(psh3_glyph_compute_extrema): New function.
|
||
(PSH3_STRONG_THRESHOLD): Increased to 30.
|
||
(psh3_hint_table_find_strong_point): Improved.
|
||
(psh3_glyph_find_strong_points,
|
||
psh3_glyph_interpolate_strong_points): Updated.
|
||
(psh3_hints_apply): Use psh3_glyph_compute_extrema.
|
||
|
||
* test/gview.c (draw_ps3_hint, ps3_draw_control_points): New
|
||
functions.
|
||
Other small updates.
|
||
|
||
* Jamfile: Small updates.
|
||
|
||
2002-08-18 Arkadiusz Miskiewicz <misiek@pld.ORG.PL>
|
||
|
||
* builds/unix/install.mk (install, uninstall): Add $(DESTDIR) to
|
||
make life easier for package maintainers.
|
||
|
||
2002-08-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Glyph_Load): Fix computation of
|
||
horiBearingX.
|
||
* src/bdf/bdfdrivr.c (BDF_GlyphLoad): Fix computation of
|
||
horiBearingY.
|
||
|
||
2002-08-16 George Williams <gww@silcom.com>
|
||
|
||
Add support for Apple composite glyphs.
|
||
|
||
* include/freetype/config/ftoption.h
|
||
(TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED): New macro.
|
||
|
||
* src/truetype/ttgload.c (OVERLAP_COMPOUND, SCALED_COMPONENT_OFFSET,
|
||
UNSCALED_COMPONENT_OFFSET): New macros for additional OpenType
|
||
glyph loading flags.
|
||
(load_truetype_glyph): Implement it.
|
||
|
||
2002-08-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.c (cff_free_glyph_data),
|
||
src/cff/cffload.c (cff_font_load): Use FT_UNUSED.
|
||
|
||
2002-08-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Initialize `error'.
|
||
* src/sfnt/sfobjs.c (SFNT_Load_Face): Fix compiler warning.
|
||
|
||
2002-08-15 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
Implemented the incremental font loading system for the CFF driver.
|
||
Tested using the GhostScript-to-FreeType bridge (under development).
|
||
|
||
* src/cff/cffgload.c (cff_get_glyph_data, cff_free_glyph_data): New
|
||
functions.
|
||
(cff_operator_seac, cff_compute_max_advance, cff_slot_load): Use
|
||
them.
|
||
* src/cff/cffload.c (cff_font_load): Add `face' parameter.
|
||
Load charset and encoding only if there are glyphs.
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Incremental fonts don't need
|
||
character recipes.
|
||
* src/cff/cffload.h, src/cff/cffobjs.c: Updated.
|
||
|
||
* src/cid/cidgload.c (cid_load_glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Corrected the incremental font
|
||
loading implementation to use the new system introduced on
|
||
2002-08-01.
|
||
|
||
2002-08-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffcmap.c: Remove compiler warnings.
|
||
* src/cache/ftccache.c, src/cache/ftccache.i,
|
||
src/pfr/pfrload.c, src/pfr/pfrgload.c: s/index/idx/.
|
||
* src/cff/cffload.c: s/select/fdselect/.
|
||
* src/raster/ftraster.c: s/wait/waiting/.
|
||
|
||
2002-08-01 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/type1/t1load.c (T1_Open_Face): Tolerate a face with no
|
||
charstrings if there is an incremental loading interface. Type 1
|
||
faces supplied by PostScript interpreters like GhostScript will
|
||
typically not provide any charstrings at load time, so this is
|
||
essential if they are to work.
|
||
|
||
2002-08-01 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
Modified incremental loading interface to be closer to David's
|
||
preferences. The header freetype.h is not now affected, the
|
||
interface is specified via an FT_Parameter, the pointer to the
|
||
interface is hidden in an internal part of the face record, and all
|
||
the definitions are in ftincrem.h.
|
||
|
||
* include/freetype/freetype.h [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Removed.
|
||
* include/freetype/internal/ftobjs.h [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Include FT_INCREMENTAL_H.
|
||
(FT_Face_InternalRec) [FT_CONFIG_OPTION_INCREMENTAL]: Add
|
||
`incremental_interface'.
|
||
|
||
* src/base/ftobjs.c (open_face, FT_Open_Face)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
* src/sfnt/sfobjs.c (SFNT_Load_Face) [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Updated.
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
Free loaded glyph data properly.
|
||
(compute_glyph_metrics, TT_Load_Glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
* src/truetype/ttobjs.c (TT_Face_Init)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
|
||
* src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
(T1_Parse_Glyph) [FT_CONFIG_OPTION_INCREMENTAL]: Updated.
|
||
Free loaded glyph data properly.
|
||
(T1_Load_Glyph): Updated.
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Free loaded glyph data properly.
|
||
|
||
2002-07-30 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/ftincrem.h: Adding new experimental header file
|
||
to demonstrate a `cleaner' API to support incremental font loading.
|
||
|
||
* include/freetype/config/ftheader.h (FT_INCREMENTAL_H): New macro.
|
||
|
||
* src/tools/docmaker/*: Adding new (more advanced) version of
|
||
the DocMaker tool, using Python's sophisticated regexps.
|
||
|
||
2002-07-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
s/ft_memset/FT_MEM_SET/.
|
||
s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.
|
||
|
||
2002-07-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (sfnt_dir_check): Make it work with TTCs.
|
||
|
||
2002-07-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: s/memset/ft_memset/.
|
||
|
||
* src/autohint/ahhint.c (ah_hint_edges_3): Fix compiler warning.
|
||
* src/cff/cffload.c (cff_encoding_load): Remove `memory' variable.
|
||
* src/cff/cffcmap.c (cff_cmap_encoding_init): Remove `psnames'
|
||
variable.
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Remove statement
|
||
without effect.
|
||
* src/truetype/ttdriver (Get_Char_Index, Get_Next_Char): Removed.
|
||
|
||
* src/pshinter/pshalgo3.c (psh3_hint_table_record,
|
||
psh3_hint_table_init, psh3_hint_table_activate_mask): Fix error
|
||
message.
|
||
|
||
2002-07-24 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/truetype/ttobjs.c: Fix for bug reported by Sven Neumann
|
||
[sven@gimp.org] on the FreeType development forum: `If
|
||
FT_CONFIG_OPTION_INCREMENTAL is undefined (this is the default), the
|
||
TrueType loader crashes in line 852 of src/truetype/ttgload.c when
|
||
it tries to access face->glyph_locations.'
|
||
|
||
2002-07-18 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
Added types and structures to support incremental typeface loading.
|
||
The FT_Incremental_Interface structure, defined in freetype.h, is
|
||
designed to be passed to FT_Open_Face to provide callback functions
|
||
to obtain glyph recipes and metrics, for fonts like those passed
|
||
from PostScript that do not necessarily provide all, or any, glyph
|
||
information, when first opened.
|
||
|
||
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_INCREMENTAL):
|
||
New configuration macro to enable incremental face loading. By
|
||
default it is not defined.
|
||
|
||
* include/freetype/freetype.h (FT_Basic_Glyph_Metrics,
|
||
FT_Get_Glyph_Data_Func, FT_Get_Glyph_Metrics_Func,
|
||
FT_Incremental_Interface_Funcs, FT_Incremental_Interface)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: New.
|
||
(FT_Open_Args, FT_FaceRec) [FT_CONFIG_OPTION_INCREMENTAL]: New field
|
||
`incremental_interface'.
|
||
(FT_Open_Flags) [FT_CONFIG_OPTION_INCREMENTAL]: New enum
|
||
`ft_open_incremental'.
|
||
|
||
* include/freetype/fttypes.h: Include FT_CONFIG_CONFIG_H.
|
||
(FT_Data): New structure to represent binary data.
|
||
|
||
* src/base/ftobjs.c (open_face) [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Add parameter for incremental loading.
|
||
(FT_Open_Face) [FT_CONFIG_OPTION_INCREMENTAL]: Use incremental
|
||
interface.
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Added the incremental loading system
|
||
for the TrueType driver.
|
||
(compute_glyph_metrics): Return FT_Error.
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Check for overriding metrics.
|
||
(TT_Load_Glyph) [FT_CONFIG_OPTION_INCREMENTAL]: Don't look for
|
||
the glyph table while handling an incremental font.
|
||
Get glyph offset.
|
||
|
||
* src/truetype/ttobjs.c (TT_Face_Init)
|
||
[FT_CONFIG_OPTION_INCOREMENTAL]: Added the incremental loading
|
||
system for the TrueType driver.
|
||
|
||
* src/cid/cidgload.c (cid_load_glyph)
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Added the incremental loading system
|
||
for the CID driver.
|
||
|
||
* src/sfnt/sfobjs.c (SFNT_Load_Face) [FT_CONFIG_OPTION_INCREMENTAL]:
|
||
Changes to support incremental Type 42 fonts: Assume a font has
|
||
glyphs if it has an incremental interface object.
|
||
|
||
* src/type1/t1gload.c (T1_Parse_Glyph): Renamed to...
|
||
(T1_Parse_Glyph_And_Get_Char_String): This.
|
||
[FT_CONFIG_OPTION_INCREMENTAL]: Added support for incrementally
|
||
loaded Type 1 faces.
|
||
(T1_Parse_Glyph): New function.
|
||
(T1_Load_Glyph): Updated.
|
||
|
||
2002-07-17 David Turner <david@freetype.org>
|
||
|
||
Cleaning up the cache sub-system code; linear hashing is now the
|
||
default.
|
||
|
||
* include/freetype/cache/ftccache.h, src/cache/ftccache.i,
|
||
src/cache/ftccache.c [!FTC_CACHE_USE_LINEAR_HASHING]: Removed.
|
||
(FTC_CACHE_USE_LINEAR_HASHING: Removed also.
|
||
|
||
FT_CONFIG_OPTION_USE_CMAPS is now the default.
|
||
|
||
* include/freetype/internal/ftdriver.h (FT_Driver_ClassRec): Remove
|
||
`get_char_index' and `get_next_char'.
|
||
|
||
* include/freetype/config/ftoption.h,
|
||
include/freetype/internal/tttypes.h, src/base/ftobjs.c,
|
||
src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/pcf/pcfdrivr.c,
|
||
src/pfr/pfrdrivr.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c,
|
||
src/sfnt/ttcmap0.h, src/sfnt/ttload.c, src/type1/t1objs.c,
|
||
src/type42/t42objs.c, src/winfonts/winfnt.c
|
||
[!FT_CONFIG_OPTION_USE_CMAPS]: Removed. The new cmap code is now
|
||
the default.
|
||
|
||
* src/type42/t42objs.c (T42_CMap_CharIndex, T42_CMap_CharNext):
|
||
Removed.
|
||
* src/type42/t42objs.h: Updated.
|
||
|
||
* src/cid/cidriver.c (Cid_Get_Char_Index, Cid_Get_Next_Char):
|
||
Removed.
|
||
(t1_cid_driver_class): Updated.
|
||
* src/truetype/ttdriver.c (tt_driver_class): Updated.
|
||
* src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Removed
|
||
(t1_driver_class): Updated.
|
||
* src/type42/t42drivr.c (t42_driver_class): Updated.
|
||
|
||
* src/base/ftobjs.c (open_face): Select Unicode cmap by default.
|
||
|
||
* src/sfnt/ttload.c (TT_Load_SFNT_Header): Fixed a recent bug that
|
||
prevented OpenType fonts to be recognized by FreeType.
|
||
|
||
2002-07-11 David Turner <david@freetype.org>
|
||
|
||
Changing the SFNT loader to check for SFNT-based font files
|
||
differently. We now ignore the range `helper' fields and check the
|
||
`head' table's magic number instead.
|
||
|
||
* include/freetype/internal/tttypes.h (SFNT_HeaderRec): Add `offset'
|
||
field.
|
||
|
||
* src/sfnt/ttload.c (sfnt_dir_check): New function.
|
||
(TT_Load_SFNT_HeaderRec): Renamed to...
|
||
(TT_Load_SFNT_Header): This.
|
||
Implement new functionality.
|
||
* src/sfnt/ttload.h: Updated.
|
||
* src/sfnt/sfdriver.c (sfnt_interface): Updated.
|
||
|
||
* src/base/ftobject.c, src/base/fthash.c: Updated object sub-system
|
||
and dynamic hash table implementation (still experimental, don't
|
||
use).
|
||
* include/freetype/internal/fthash.h: Updated.
|
||
* include/freetype/internal/ftobjs.h (FT_LibraryRec): New member
|
||
`meta_class'.
|
||
|
||
Fixing a bug in the Type 1 loader that prevented valid font bounding
|
||
boxes to be loaded from multiple master fonts.
|
||
|
||
* include/freetype/t1tables.h (PS_BlendRec): Add `bboxes' field.
|
||
|
||
* include/freetype/internal/psaux.h (T1_FieldType): Add
|
||
`T1_FIELD_TYPE_BBOX'.
|
||
(T1_FieldLocation): Add `T1_FIELD_LOCATION_BBOX'.
|
||
(T1_FIELD_BBOX): New macro.
|
||
|
||
* src/psaux/psobjs.c (PS_Parser_LoadField): Handle T1_FIELD_TYPE_BBOX.
|
||
* src/type1/t1load.c (t1_allocate_blend): Create blend->bboxes.
|
||
(T1_Done_Blend): Free blend->bboxes.
|
||
(t1_load_keyword): Handle T1_FIELD_LOCATION_BBOX.
|
||
(parse_font_bbox): Commented out.
|
||
(t1_keywords): Comment out `parse_font_bbox'.
|
||
* src/type1/t1tokens.h: Define `FontBBox' field.
|
||
|
||
2002-07-10 David Turner <david@freetype.org>
|
||
|
||
* src/cff/cffobjs.c: Small fix to select the Unicode charmap by
|
||
default when needed.
|
||
Small fix to allow OpenType fonts to support Adobe charmaps when
|
||
needed.
|
||
|
||
* src/cff/cffcmap.c, src/cff/cffcmap.h: New files to support
|
||
charmaps for CFF fonts.
|
||
|
||
* src/cff/cff.c, src/cff/Jamfile, src/cff/rules.mk: Updated.
|
||
|
||
* include/freetype/internal/cfftypes.h (CFF_EncodingRec): Use
|
||
fixed-length arrays for `sids' and `codes'. Add `count' member.
|
||
(CFF_FontRec): Add `psnames' member.
|
||
|
||
* src/cff/cffdrivr.c, src/cff/cffload.c, src/cff/cffload.h,
|
||
src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c,
|
||
src/cffparse.h, src/cff/cffgload.c, src/cff/cffgload.h: Adding
|
||
support for CFF charmaps, reformatting the sources, and removing
|
||
some bugs in the Encoding and Charset loaders.
|
||
Many fonts renamed to use lowercase only:
|
||
|
||
CFF_Builder_Init -> cff_builder_init
|
||
CFF_Builder_Done -> cff_builder_done
|
||
CFF_Init_Decoder -> cff_decoder_init
|
||
CFF_Parse_CharStrings -> cff_decoder_parse_charstrings
|
||
CFF_Load_Glyph -> cff_slot_load
|
||
CFF_Init_Decoder -> cff_decoder_init
|
||
CFF_Prepare_Decoder -> cff_decoder_prepare
|
||
CFF_Get_Standard_Encoding -> cff_get_standard_encoding
|
||
CFF_Access_Element -> cff_index_access_element
|
||
CFF_Forget_Element -> cff_index_forget_element
|
||
CFF_Get_Name -> cff_index_get_name
|
||
CFF_Get_String -> cff_index_get_sid_string
|
||
CFF_Get_FD -> cff_fd_select_get
|
||
CFF_Done_Charset -> cff_charset_done
|
||
CFF_Load_Charset -> cff_charset_load
|
||
CFF_Done_Encoding -> cff_encoding_done
|
||
CFF_Load_Encoding -> cff_encoding_load
|
||
CFF_Done_SubFont -> cff_subfont_done
|
||
CFF_Load_Font -> cff_font_load
|
||
CFF_Done_Font -> cff_font_done
|
||
CFF_Size_Get_Global_Funcs -> cff_size_get_global_funcs
|
||
CFF_Size_Done -> cff_size_done
|
||
CFF_Size_Init -> cff_size_init
|
||
CFF_Size_Reset -> cff_size_reset
|
||
CFF_GlyphSlot_Done -> cff_slot_done
|
||
CFF_GlyphSlot_Init -> cff_slot_init
|
||
CFF_StrCopy -> cff_strcpy
|
||
CFF_Face_Init -> cff_face_init
|
||
CFF_Face_Done -> cff_face_done
|
||
CFF_Driver_Init -> cff_driver_init
|
||
CFF_Driver_Done -> cff_driver_done
|
||
CFF_Parser_Init -> cff_parser_init
|
||
CFF_Parser_Run -> cff_parser_run
|
||
|
||
add_point -> cff_builder_add_point
|
||
add_point1 -> cff_builder_add_point1
|
||
add_contour -> cff_builder_add_contour
|
||
close_contour -> cff_builder_close_contour
|
||
cff_explicit_index -> cff_index_get_pointers
|
||
|
||
2002-07-09 Owen Taylor <owen@redhat.com>
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_new): Fixed a bug that
|
||
prevented the hinter from using correct standard width and height
|
||
values, resulting in hinting bugs with certain fonts (e.g. Utopia).
|
||
|
||
2002-07-07 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Added code to return
|
||
successfully when the function is called with a bitmap glyph (the
|
||
previous code simply returned with an error).
|
||
|
||
* docs/DEBUG.TXT: Adding debugging support documentation.
|
||
|
||
* src/base/ftdebug.c (ft_debug_init), builds/win32/ftdebug.c
|
||
(ft_debug_init), builds/amiga/src/ftdebug.c (ft_debug_init): Changed
|
||
the syntax of the FT2_DEBUG environment variable used to control
|
||
debugging output (i.e. logging and error messages). It must now
|
||
look like:
|
||
|
||
any:6 memory:4 io:3 or
|
||
any:6,memory:4,io:3 or
|
||
any:6;memory:4;io:3
|
||
|
||
2002-07-07 Owen Taylor <owen@redhat.com>
|
||
|
||
* src/pshinter/pshglob.c (psh_blues_snap_stem): Adding support for
|
||
blue fuzz.
|
||
* src/pshinter/pshglob.h (PSH_BluesRec): Add `blue_fuzz' field.
|
||
* src/type1/t1load.c (T1_Open_Face): Initialize `blue_fuzz'.
|
||
|
||
Adding support for hinter-specific bit flags, and the new
|
||
FT_Set_Hint_Flags high-level API.
|
||
|
||
* include/freetype/freetype.h (FT_Set_Hint_Flags): New function.
|
||
(FT_HINT_NO_INTEGER_STEM, FT_HINT_NO_HSTEM_ALIGN,
|
||
FT_HINT_NO_VSTEM_ALIGN): New macros.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Add
|
||
`hint_flags' member.
|
||
|
||
* src/base/ftobjs.c (FT_Set_Hint_Flags): New function.
|
||
|
||
* include/freetype/internal/psaux.h (T1_DecoderRec): Add `hint_flags'
|
||
member.
|
||
|
||
* include/freetype/internal/pshints.h (T1_Hints_ApplyFunc,
|
||
T2_Hints_ApplyFunc): Add parameter to pass hint flags.
|
||
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings,
|
||
T1_Decoder_Init): Use decoder->hint_flags.
|
||
* src/cff/cffgload.h (CFF_Builder): Add `hint_flags' field.
|
||
* src/cff/cffgload.c (CFF_Builder_Init): Set builder->hint_flags.
|
||
(CFF_Parse_CharStrings): Updated.
|
||
* src/pshinter/pshalgo1.c (ps1_hints_apply): Add parameter to handle
|
||
hint flags (unused).
|
||
* src/pshinter/pshalgo1.h: Updated.
|
||
* src/pshinter/pshalgo2.c (ps2_hints_apply): Add parameter to handle
|
||
hint flags (unused).
|
||
* src/pshinter/pshalgo2.h: Updated.
|
||
* src/pshinter/pshalgo3.c (ps3_hints_apply): Add parameter to handle
|
||
hint flags.
|
||
* src/pshinter/pshalgo3.h: Updated.
|
||
|
||
2002-07-04 David Turner <david@freetype.org>
|
||
|
||
* src/pfr/pfrobjs.c (pfr_slot_load): Fixed a small bug that returned
|
||
incorrect advances when the outline resolution was different from
|
||
the metrics resolution.
|
||
|
||
* src/autohint/ahhint.c: Removing compiler warnings.
|
||
|
||
* src/autohint/ahglyph.c: s/FT_MEM_SET/FT_ZERO/ where appropriate.
|
||
(ah_outline_link_segments): Slight improvements to the serif
|
||
detection code. More work is needed though.
|
||
|
||
2002-07-03 David Turner <david@freetype.org>
|
||
|
||
Small improvements to the automatic hinter. Uneven stem-widths have
|
||
now disappeared and everything looks much better, even if there are
|
||
still issues with serifed fonts.
|
||
|
||
* src/autohint/ahtypes.h (AH_Globals): Added `stds' array.
|
||
* src/autohint/ahhint.c (OPTIM_STEM_SNAP): New #define.
|
||
(ah_snap_width): Commented out.
|
||
(ah_align_linked_edge): Renamed to...
|
||
(ah_compute_stem_width): This.
|
||
Don't allow uneven stem-widths.
|
||
(ah_align_linked_edge): New function.
|
||
(ah_align_serifed_edge): Don't strengthen serifs.
|
||
(ah_hint_edges_3, ah_hinter_scale_globals): Updated.
|
||
|
||
2002-07-03 Owen Taylor <owen@redhat.com>
|
||
|
||
Adding new algorithm based on Owen Taylor's recent work.
|
||
|
||
* src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: New files.
|
||
* src/pshinter/pshalgo.h: Updated.
|
||
Use pshalgo3 by default.
|
||
* src/pshinter/pshinter.c: Include pshalgo3.c.
|
||
|
||
* src/pshinter/Jamfile, src/pshinter/rules.mk: Updated.
|
||
|
||
2002-07-01 Owen Taylor <owen@redhat.com>
|
||
|
||
* src/pshinter/pshalgo2.c (psh2_glyph_find_strong_points): Fix a bug
|
||
where, if a glyph has more than hint mask, the second mask gets
|
||
applied to points that should have been covered by the first mask.
|
||
|
||
2002-07-01 Keith Packard <keithp@keithp.com>
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap8_char_next, tt_cmap12_char_next):
|
||
Fixing the cmap 8 and 12 parsing routines.
|
||
|
||
2002-07-01 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftsynth.c: Include FT_TRIGONOMETRY_H.
|
||
(FT_Outline_Embolden): Renamed to...
|
||
(FT_GlyphSlot_Embolden): This.
|
||
Updated to new trigonometric functions.
|
||
(FT_Outline_Oblique): Renamed to...
|
||
(FT_GlyphSlot_Oblique): This.
|
||
(ft_norm): Removed.
|
||
* include/freetype/ftsynth.h: Updated.
|
||
|
||
2002-06-26 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/ftobject.h: Updating the object
|
||
sub-system definitions (still experimental).
|
||
|
||
* src/base/fthash.c (ft_hash_remove): Fixing a small reallocation
|
||
bug.
|
||
|
||
* src/base/fttrigon.c (FT_Vector_From_Polar, FT_Angle_Diff): New
|
||
functions.
|
||
* include/freetype/fttrigon.h: Updated.
|
||
|
||
|
||
Adding path stroker component (work in progress).
|
||
|
||
* include/freetype/ftstroker.h, src/base/ftstroker.c: New files.
|
||
* src/base/Jamfile: Updated.
|
||
|
||
* include/freetype/config/ftheader.h (FT_STROKER_H): New macro.
|
||
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Composite_Glyph),
|
||
src/base/ftoutln.c (FT_Vector_Transform): Fixed Werner's latest fix.
|
||
FT_Vector_Transform wasn't buggy, the TrueType composite loader was.
|
||
|
||
2002-06-24 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 3.
|
||
|
||
2002-06-21 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.2 released.
|
||
=========================
|
||
|
||
|
||
2002-06-21 Roberto Alameda <ojancano@geekmail.de>.
|
||
|
||
* include/freetype/internal/t42types.h (T42_Font): Removed since
|
||
it is already in t42objs.h.
|
||
(T42_Face): Use T1_FontRec.
|
||
|
||
* src/base/fttype1.c (FT_Get_PS_Font_Info): Updated.
|
||
(FT_Has_PS_Glyph_Names): Check for type42 driver name also.
|
||
* src/type42/t42objs.h: Include FT_INTERNAL_TYPE42_TYPES_H.
|
||
(T42_Face): Removed since it is already in t42types.h.
|
||
|
||
2002-06-21 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/pfrgload.c (pfr_glyph_load_compound): Fix loading of composite
|
||
glyphs.
|
||
|
||
2002-06-21 Sven Neumann <sven@convergence.de>
|
||
|
||
* src/prf/pfrtypes.h (PFR_KernPair): New structure.
|
||
(PFR_PhyFont): Use it.
|
||
(PFR_KernFlags): New enumeration.
|
||
* src/pfr/pfrload.c (pfr_extra_item_load_kerning_pairs): New
|
||
function.
|
||
(pfr_phy_font_extra_items): Use it.
|
||
(pfr_phy_font_done): Updated.
|
||
* src/pfr/pfrobjs.c (pfr_face_init): Set kerning flag conditionally.
|
||
(pfr_face_get_kerning): New function.
|
||
* src/pfr/pfrobjs.h: Updated.
|
||
* src/pfr/pfrdrivr.c (pfr_driver_class): Updated.
|
||
|
||
2002-06-21 David Turner <david@freetype.org>
|
||
|
||
* README, docs/CHANGES: Preparing the 2.1.2 release.
|
||
|
||
2002-06-19 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/base/fttype1.c: Include FT_INTERNAL_TYPE42_TYPES_H.
|
||
(t1_face_check_cast): Removed.
|
||
(FT_Get_PS_Font_Info): Make it work with CID and Type 42 drivers
|
||
also.
|
||
|
||
2002-06-19 Sebastien BARRE <http://barre.nom.fr/contact.html#email>
|
||
|
||
* src/type42/t42parse.c (t42_parse_sfnts): Fix compiler warning.
|
||
|
||
2002-06-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftoutln.c (FT_Vector_Transform): Fix serious typo
|
||
(xy <-> yx).
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Replace `|' with
|
||
`||' to make code easier to read.
|
||
|
||
2002-06-18 Roberto Alameda <ojancano@geekmail.de>.
|
||
|
||
* src/type42/t42objs.c (t42_check_size_change): Removed.
|
||
(T42_Size_SetChars, T42_Size_SetPixels): Use FT_Activate_Size
|
||
instead.
|
||
(T42_GlyphSlot_Load): Remove call to t42_check_size_change.
|
||
|
||
2002-06-18 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/psaux/t1cmap.c (t1_cmap_custom_char_index,
|
||
t1_cmap_custom_char_next): Fix index computation -- indices start
|
||
with 0 and not with cmap->first.
|
||
|
||
Provide default charmaps.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfdriver.c
|
||
(PCF_Face_Init), src/pfr/pfrobjs.c (pfr_face_init),
|
||
src/type1/t1objs (T1_Face_Init), src/winfonts/winfnt.c
|
||
(FNT_Face_Init): Implement it.
|
||
|
||
2002-06-17 Sven Neumann <sven@gimp.org>
|
||
|
||
* src/pfr/pfrobjs.c (pfr_face_init): Fix typo.
|
||
|
||
2002-06-16 Leonard Rosenthol <leonardr@lazerware.com>
|
||
|
||
Updated Win32/VC++ projects to include the new PFR driver.
|
||
|
||
* builds/win32/visualc/freetype.dsp: Updated.
|
||
|
||
2002-06-16 Anthony Fok <fok@debian.org>
|
||
|
||
Install freetype2.m4.
|
||
|
||
* builds/unix/install.mk (install, uninstall): Handle it.
|
||
|
||
2002-06-16 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
Same fix for PFR driver.
|
||
|
||
* src/pfr/pfrcmap.c (pfr_cmap_char_index, pfr_cmap_char_next):
|
||
Increase return value by 1.
|
||
* src/pfr/pfrobjs.c (pfr_slot_load): Decrease index by 1.
|
||
|
||
2002-06-15 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
Fix glyph indices to make index zero always the undefined glyph.
|
||
|
||
* src/bdf/bdfdrivr.c (bdf_cmap_init): Don't decrease
|
||
cmap->num_encodings.
|
||
(bdf_cmap_char_index, bdf_cmap_char_next, BDF_Get_Char_Index):
|
||
Increase result by 1 for normal cases.
|
||
(BDF_Glyph_Load): Decrease index by 1.
|
||
|
||
* src/pcf/pcfdriver.c (pcf_cmap_char_index, pcf_cmap_char_next,
|
||
PCF_Char_Get_Index): Increase result by 1 for normal cases.
|
||
(PCF_Glyph_Load): Decrease index by 1.
|
||
* src/pcf/pcfread.c (pcf_get_encodings): Don't decrease j for
|
||
allocating `encoding'.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph, FT_Get_Glyph_Name): Fix
|
||
bounding tests.
|
||
|
||
2002-06-14 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
Add new cmap support to BDF driver.
|
||
|
||
* src/bdf/bdfdrivr.c (BDF_CMapRec) [FT_CONFIG_OPTION_USE_CMAPS]:
|
||
New structure.
|
||
(bdf_cmap_init, bdf_cmap_done, bdf_cmap_char_index,
|
||
bdf_cmap_char_next) [FT_CONFIG_OPTION_USE_CMAPS]: New functions.
|
||
(BDF_Get_Char_Index) [!FT_CONFIG_OPTION_USE_CMAPS]: Use only
|
||
conditionally.
|
||
(BDF_Face_Init): Handle `AVERAGE_WIDTH' and `POINT_SIZE' keywords.
|
||
Implement new cmap handling.
|
||
(bdf_driver_class): Updated.
|
||
|
||
2002-06-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* Makefile, configure, */*.mk, builds/unix/unix-def.in,
|
||
docs/CHANGES, docs/INSTALL: s/TOP/TOP_DIR/.
|
||
|
||
2002-06-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/bdflib.c: s/FT_Short/short/ for consistency.
|
||
|
||
2002-06-11 David Turner <david@freetype.org>
|
||
|
||
* builds/win32/ftdebug.c: Added a missing #endif.
|
||
|
||
* src/sfnt/ttload.c, src/bdf/bdflib.c: Removing compiler warnings.
|
||
|
||
Removed the bug in Type 42 driver that prevented un-hinted outlines
|
||
to be loaded.
|
||
|
||
* src/type42/t42objs.c (T42_Face_Init): Call FT_Done_Size.
|
||
(T42_Size_Init): Call FT_Activate_Size.
|
||
(t42_check_size_change): New function.
|
||
(T42_Size_SetChars, T42_Size_SetPixels): Use it.
|
||
(ft_glyphslot_clear): Replace FT_MEM_SET with FT_ZERO.
|
||
(T42_GlyphSlot_Load): Use t42_check_size_change.
|
||
Initialize more fields of `glyph'.
|
||
|
||
* builds/win32/visualc/freetype.dsp: Updated.
|
||
|
||
2002-06-09 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.1 released.
|
||
=========================
|
||
|
||
|
||
2002-06-08 Juliusz Chroboczek <jch@pps.jussieu.fr>
|
||
|
||
* include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c,
|
||
src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: Don't
|
||
use `setjmp', `longjmp', and `jmp_buf' but `ft_setjmp', `ft_longjmp',
|
||
and `ft_jmp_buf'.
|
||
Removed direct references to <stdio.h> and <setjmp.h> when
|
||
appropriate, to eventually replace them with a
|
||
FT_CONFIG_STANDARD_LIBRARY_H. Useful for the XFree86 Font Server
|
||
backend based on FT2.
|
||
|
||
* src/base/fttype1.c (FT_Has_PS_Glyph_Names): Fix return value.
|
||
|
||
2002-06-08 David Turner <david@freetype.org>
|
||
|
||
* src/pcf/pcfdriver.c (pcf_cmap_char_next): Fixed a bug that caused
|
||
the function to return invalid values.
|
||
|
||
* src/cache/ftccache.i: Removing a typo that prevented
|
||
the source's compilation.
|
||
|
||
* src/cache/ftccache.c (ftc_node_hash_unlink): Fixed a
|
||
bug that caused nasty memory overwrites. The hash table's
|
||
buckets array wasn't correctly resized when shrinked.
|
||
|
||
2002-06-08 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/smakefile, builds/amiga/makefile: Updated.
|
||
|
||
2002-06-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftccache.c (ftc_node_hash_unlink, ftc_node_hash_link)
|
||
[FTC_CACHE_USE_LINEAR_HASHING]: Fix returned error code.
|
||
Fix debugging messages.
|
||
* src/cache/ftccache.i (GEN_CACHE_LOOKUP): Move declaration of
|
||
`family' and `hash' up to make it compilable with g++.
|
||
|
||
* src/type42/t42error.h: New file.
|
||
* src/type42/t42drivr.c, src/type42/t42objs.c,
|
||
src/type42/t42parse.c: Use t42 error codes.
|
||
* src/type42/rules.mk: Updated.
|
||
|
||
* src/base/ftnames.c: Include FT_INTERNAL_STREAM_H.
|
||
|
||
2002-06-08 David Turner <david@freetype.org>
|
||
|
||
* src/cache/ftccmap.c: GEN_CACHE_FAMILY_COMPARE,
|
||
GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]:
|
||
New macros.
|
||
(ftc_cmap_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to
|
||
ftc_cache_lookup.
|
||
(FTC_CMapCache_Lookup): Updated.
|
||
|
||
Adding various experimental optimizations to the cache manager.
|
||
|
||
* include/freetype/cache/ftccache.h (FTC_CACHE_USE_INLINE,
|
||
FTC_CACHE_USE_LINEAR_HASHING): New options.
|
||
(FTC_CacheRec) [FTC_CACHE_USE_LINEAR_HASHING]: New elements `p',
|
||
`mask', and `slack'.
|
||
|
||
* src/cache/ftccache.c (FTC_HASH_MAX_LOAD, FTC_HASH_MIN_LOAD,
|
||
FTC_HASH_SUB_LOAD) [FTC_CACHE_USE_LINEAR_HASHING,
|
||
FTC_HASH_INITIAL_SIZE]: New macros.
|
||
(ftc_node_mru_link, ftc_node_mru_up): Optimized.
|
||
(ftc_node_hash_unlink, ftc_node_hash_link)
|
||
[FTC_CACHE_USE_LINEAR_HASHING]: New variants.
|
||
(FTC_PRIMES_MIN, FTC_PRIMES_MAX, ftc_primes, ftc_prime_closest,
|
||
FTC_CACHE_RESIZE_TEST, ftc_cache_resize)
|
||
[!FTC_CACHE_USE_LINEAR_HASHING]: Define it conditionally.
|
||
(ftc_cache_init, ftc_cache_clear) [FTC_CACHE_USE_LINEAR_HASHING]:
|
||
Updated.
|
||
(ftc_cache_lookup) [FTC_CACHE_USE_LINEAR_HASHING]: Implement it.
|
||
|
||
* src/cache/ftccache.i: New file.
|
||
|
||
* src/cache/ftcsbits.c (GEN_CACHE_FAMILY_COMPARE,
|
||
GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]:
|
||
New macros.
|
||
(ftc_sbit_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to
|
||
ftc_cache_lookup.
|
||
(FTC_SBitCache_Lookup): Updated.
|
||
|
||
* src/type42/t42parse.c: Removing duplicate function.
|
||
|
||
2002-06-07 Graham Asher <graham.asher@btinternet.com>
|
||
|
||
* src/base/ftobjs.c (FT_Render_Glyph_Internal): Changed definition
|
||
from FT_EXPORT_DEF to FT_BASE_DEF.
|
||
|
||
2002-06-07 David Turner <david@freetype.org>
|
||
|
||
Fixed the bug that prevented the correct display of fonts with
|
||
`ftview'.
|
||
|
||
* src/type42/t42drivr.c: Split into...
|
||
* src/type42/t42drivr.h, src/type42/t42parse.c,
|
||
src/type42/t42parse.h, src/type42/t42objs.h, src/type42/t42objs.c,
|
||
src/type42/type42.c: New files.
|
||
|
||
(t42_get_glyph_name, t42_get_ps_name, t42_get_name_index): Use
|
||
`face->type1'.
|
||
|
||
(Get_Interface): Renamed to...
|
||
(T42_Get_Interface): This.
|
||
Updated.
|
||
(T42_Open_Face, T42_Face_Done): Updated.
|
||
(T42_Face_Init): Add new cmap support.
|
||
Updated.
|
||
(T42_Driver_Init, T42_Driver_Done, T42_Size_Init, T42_Size_Done,
|
||
T42_GlyphSlot_Init, T42_GlyphSlot_Done): Updated.
|
||
(Get_Char_Index, Get_Next_Char): Renamed to...
|
||
(T42_CMap_CharIndex, T42_CMap_CharNext): This.
|
||
Updated.
|
||
(T42_Char_Size, T42_Pixel_Size): Renamed to...
|
||
(T42_Size_SetChars, T42_Size_SetPixels): This.
|
||
(T42_Load_Glyph): Renamed to...
|
||
(T42_GlyphSlot_Load): This.
|
||
|
||
(t42_init_loader, t42_done_loader): Renamed to...
|
||
(t42_loader_init, t42_loader_done): This.
|
||
(T42_New_Parser, T42_Finalize_Parser): Renamed to...
|
||
(t42_parser_init, t42_parser_done): This.
|
||
(parse_dict): Renamed to...
|
||
(t42_parse_dict): This.
|
||
(is_alpha, is_space, hexval): Renamed to...
|
||
(t42_is_alpha, t42_is_space, t42_hexval): This.
|
||
(parse_font_name, parse_font_bbox, parse_font_matrix,
|
||
parse_encoding, parse_sfnts, parse_charstrings, parse_dict):
|
||
Renamed to...
|
||
(t42_parse_font_name, t42_parse_font_bbox, t42_parse_font_matrix,
|
||
t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings,
|
||
t42_parse_dict): This.
|
||
Updated.
|
||
|
||
(t42_keywords): Updated.
|
||
|
||
* src/type42/Jamfile, src/type42/descrip.mms: Updated.
|
||
|
||
2002-06-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
Add 8bpp support to BDF driver.
|
||
|
||
* src/bdf/bdflib.c (_bdf_parse_start): Handle 8bpp.
|
||
* src/bdf/bdfdrivr.c (BDF_Glyph_Load): Ditto.
|
||
* src/bdf/README: Updated.
|
||
|
||
2002-06-02 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/pfr/pfrload.c (pfr_phy_font_done): Free `blue_values' array.
|
||
|
||
2002-05-29 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/bdf/bdflib.c (_bdf_readstream): Allocate `buf' dynamically.
|
||
(_bdf_parse_glyphs): Use correct size for allocating
|
||
`font->unencoded'.
|
||
(bdf_load_font): Free array conditionally.
|
||
Return proper error code in case of failure.
|
||
* src/bdf/bdfdrivr.c (BDF_Face_Init): Make it more robust against
|
||
unusual fonts.
|
||
|
||
2002-05-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/descrip.mms, src/type42/descrip.mms: New files.
|
||
* descrip.mms (all): Updated.
|
||
|
||
* src/bdf/bdflib.c (_bdf_parse_glyphs): Fix typo which prevented
|
||
compilation.
|
||
* src/pshglob.c (psh_blues_scale_zones): Fix compiler warning.
|
||
|
||
2002-05-28 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/makefile, builds/amiga/smakefile,
|
||
amiga/include/freetype/config/ftmodule.h: Updated to include
|
||
support for BDF and Type42 drivers.
|
||
|
||
* docs/modules.txt: Updated.
|
||
|
||
2005-05-28 David Turner <david@freetype.org>
|
||
|
||
* docs/CHANGES: Updating file for next release (2.1.1).
|
||
|
||
* src/bdf/bdflib.c: Removing compiler warnings.
|
||
|
||
* include/freetype/ftxf86.h, src/base/ftxf86.c: New files.
|
||
They provide a new API (FT_Get_X11_Font_Format) to retrieve an
|
||
X11-compatible string describing the font format of a given face.
|
||
This was put in a new optional base source file, corresponding to a
|
||
new public header (named FT_XFREE86_H since this function should
|
||
only be used within the XFree86 font server IMO).
|
||
|
||
* include/freetype/config/ftheader.h (FT_XFREE86_H): New macro (not
|
||
documented yet).
|
||
|
||
* src/base/fttype1.c: New file, provoding two new API functions
|
||
(FT_Get_PS_Font_Info and FT_Has_PS_Glyph_Names).
|
||
* include/freetype/t1tables.h: Updated.
|
||
|
||
* src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms:
|
||
Updating build control files for the new files `ftxf86.c' and
|
||
`fttype1.c' in src/base.
|
||
|
||
* src/pshinter/pshglob.c (psh_blues_scale_zones): Fixed a bug that
|
||
prevented family blue zones substitution from hapenning correctly.
|
||
|
||
* include/freetype/ftbdf.h FT_Get_BDF_Charset_ID): Adding
|
||
documentation comment.
|
||
|
||
2002-05-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftnames.c (FT_Get_Sfnt_Name): Don't use FT_STREAM_READ_AT
|
||
but FT_STREAM_READ.
|
||
Declare `stream' variable.
|
||
|
||
* src/bdf/bdflib.c (_bdf_parse_glyphs): Replace floating point math
|
||
with calls to `FT_MulDiv'.
|
||
|
||
2002-05-28 David Turner <david@freetype.org>
|
||
|
||
Fixing the SFNT name table loader to support various buggy fonts.
|
||
It now ignores empty name entries, entries with invalid pointer
|
||
Offsets and certain fonts containing tables with broken
|
||
`storageOffset' fields.
|
||
|
||
Name strings are now loaded on demand, which reduces the memory
|
||
requirements for a given FT_Face tremendously (for example, the name
|
||
table of Arial.ttf is about 10Kb and contains 70 names).
|
||
|
||
This is a temporary fix. The whole name table loader and interface
|
||
will be rewritten in a much more cleanly way shortly, once CSEH have
|
||
been introduced in the sources.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_NameEntryRec): Change
|
||
type of `stringOffset' to FT_ULong.
|
||
(TT_NameTableRec): Change type of `numNameRecords' and
|
||
`storageOffset' to FT_UInt.
|
||
Replace `storage' with `stream'.
|
||
* src/base/ftnames.c (FT_Get_Sfnt_Name): Load name on demand.
|
||
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto.
|
||
Make code more robust.
|
||
* src/sfnt/sfobjs.c (TT_NameEntry_ConvertFunc): New typedef.
|
||
(tt_face_get_name): Use it.
|
||
Make code more robust.
|
||
* src/sfnt/ttload.c (TT_Load_Names): Use `static' for arrays.
|
||
Handle invalid `storageOffset' data better.
|
||
Set length fields to zero for invalid or ignored data.
|
||
Remove code within FT_DEBUG_LEVEL_TRACE.
|
||
(TT_Free_Names): Updated.
|
||
|
||
2002-05-24 Tim Mooney <enchanter@users.sourceforge.net>
|
||
|
||
* builds/unix/ft-munmap.m4: New file, extracted FT_MUNMAP_DECL and
|
||
FT_MUNMAP_PARAM from aclocal.m4 into here, so aclocal.m4 can be
|
||
rebuilt from sources. Set macro serial to 1, and use third argument
|
||
to AC_DEFINE for our two custom symbols, so ftconfig.in could one day
|
||
be rebuilt with autoheader (not recommended now, ftconfig.in is a
|
||
custom source file)
|
||
|
||
2002-05-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftheader.h (FT_BEZIER_H): Removed.
|
||
(FT_BDF_H): New macro for accessing `ftbdf.h'.
|
||
|
||
* src/type42/t42drivr.c (hexval): Fix typo.
|
||
|
||
2002-05-21 Martin Muskens <mmuskens@aurelon.com>
|
||
|
||
* src/psaux/psobjs.c (T1Radix): New function.
|
||
(t1_toint): Use it to handle numbers in radix format.
|
||
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Add dummy
|
||
for undocumented, obsolete opcode 15.
|
||
|
||
2002-05-21 David Turner <david@freetype.org>
|
||
|
||
* src/bdf/bdflib.c: Removed compiler warning, and changed all tables
|
||
to the `static const' storage specifier (instead of simply
|
||
`static').
|
||
|
||
* src/type42/t42drivr.c (hexval): Use more efficient code.
|
||
Removing compiler warnings.
|
||
* src/bdf/bdfdrivr.c: Removing compiler warnings.
|
||
|
||
* include/freetype/internal/ftbdf.h, src/base/ftbdf.c,
|
||
src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk
|
||
(FT_Get_BDF_Charset_ID): New API to retrieve BDF-specific strings
|
||
from a face. This is much cleaner than accessing the internal types
|
||
`BDF_Public_Face' defined in FT_INTERNAL_BDF_TYPES_H.
|
||
|
||
2002-05-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/bdf/README: Mention Microsoft's SBIT tool.
|
||
|
||
* src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdriver.c,
|
||
src/truetype/ttdriver.c, src/type1/t1driver.c,
|
||
src/winfonts/winfnt.c, src/type42/t42drivr.c, src/bdf/bdfdrivr.c
|
||
[FT_CONFIG_OPTION_DYNAMIC_DRIVERS]: Completely removed. It has
|
||
been never used.
|
||
|
||
2002-05-21 Roberto Alameda <ojancano@geekmail.de>.
|
||
|
||
* src/type42/t42drivr.c: s/T42_ENCODING_TYPE_/T1_ENCODING_TYPE_/.
|
||
(parse_font_matrix): Remove unnecessary code.
|
||
(parse_sfnts): Initialize some variables.
|
||
(t42_driver_class) [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Use
|
||
ft_module_driver_has_hinter conditionally.
|
||
Moved some type 42 specific structure definitions to...
|
||
* include/freetype/internal/t42types.h: New file.
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_T42_TYPES_H):
|
||
New macro.
|
||
|
||
2002-05-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/cache/ftcsbits.h (FTC_SBit): Added a new field
|
||
`num_grays' for specifying the number of used gray levels.
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_load): Initialize it.
|
||
|
||
2002-05-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
Adding a driver for BDF fonts written by Francesco Zappa Nardelli
|
||
<Francesco.Zappa.Nardelli@ens.fr>. Heavily modified by me to
|
||
better adapt it to FreeType, removing unneeded stuff. Additionally,
|
||
it now supports Mark Leisher's BDF extension for anti-aliased
|
||
bitmap glyphs with 2 and 4 bpp.
|
||
|
||
* src/bdf/*: New driver.
|
||
* include/freetype/internal/bdftypes.h: New file.
|
||
* include/freetype/internal/fttrace.h: Added BDF driver components.
|
||
* include/freetype/fterrdef.h: Added error codes for BDF driver.
|
||
* include/freetype/config/ftmodule.h, src/Jamfile: Updated.
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_BDF_TYPES_H):
|
||
New macro.
|
||
|
||
* include/freetype/config/ftstdlib.h (ft_sprintf): New alias for
|
||
sprintf.
|
||
|
||
2002-05-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/fttrace.h: Added Type 42 driver
|
||
component.
|
||
* src/type42/t42drivr.c: Use it.
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_PCF_TYPES_H):
|
||
New macro.
|
||
|
||
2002-05-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type42/Jamfile: New file.
|
||
|
||
2002-05-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
Adding a driver for Type42 fonts written by Roberto Alameda
|
||
<ojancano@geekmail.de>.
|
||
|
||
* src/type42/*: New driver.
|
||
* include/freetype/config/ftmodule.h, src/Jamfile: Updated.
|
||
* include/freetype/config/ftstdlib.h (ft_xdigit, ft_memcmp,
|
||
ft_atoi): New aliases for xdigit, memcmp, and atoi, respectively.
|
||
|
||
2002-05-12 Owen Taylor <otaylor@redhat.com>
|
||
|
||
* src/sfnt/ttload.c (TT_LookUp_Table): Protect against tables
|
||
with a zero length value.
|
||
|
||
2002-05-12 Michael Pfeiffer <michael.pfeiffer@utanet.at>
|
||
|
||
* builds/beos/beos.mk: Include `link-std.mk'.
|
||
|
||
2002-05-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.h (T1_Loader): Renamed to...
|
||
(T1_LoaderRec): This.
|
||
(T1_Loader): Now pointer to T1_LoaderRec.
|
||
* src/type1/t1load.c: Updated.
|
||
|
||
* include/freetype/internal/t1types.h, src/type1/t1load.c,
|
||
src/type1/t1objs.c:
|
||
s/T1_ENCODING_TYPE_EXPORT/T1_ENCODING_TYPE_EXPERT/.
|
||
|
||
2002-05-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* README: Add a note regarding libttf vs. libfreetype.
|
||
|
||
2002-05-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
FreeType 2 can now be built in an external directory with the
|
||
configure script also.
|
||
|
||
* builds/freetype.mk (INCLUDES): Add `OBJ_DIR'.
|
||
|
||
* builds/unix/detect.mk (have_mk): New variable to test for
|
||
external build.
|
||
(unix-def.mk): Defined according to value of `have_mk'.
|
||
* builds/unix/unix.mk (have_mk): New variable to test for
|
||
external build.
|
||
Select include paths for unix-def.mk and unix-cc.mk according
|
||
to value of `have_mk'.
|
||
* builds/unix/unix-def.in (OBJ_BUILD): New variable.
|
||
(DISTCLEAN): Use it.
|
||
* builds/unix/unix-cc.in (LIBTOOL): Define default value only
|
||
if not yet defined.
|
||
* builds/unix/install.mk (install): Use `OBJ_BUILD' for installing
|
||
freetype-config.
|
||
|
||
* configure: Don't depend on bash features.
|
||
(ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code
|
||
partially taken from Autoconf).
|
||
Build a dummy Makefile if not building in source tree.
|
||
|
||
* docs/INSTALL: Document it.
|
||
|
||
2002-05-04 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph): Finally fixing the last
|
||
bug that prevented FreeType 2.x and FreeType 1.x to produce
|
||
bit-by-bit identical monochrome glyph bitmaps with native TrueType
|
||
hinting. The culprit was a single-bit flag that wasn't set
|
||
correctly by the TrueType glyph loader.
|
||
|
||
* src/otlayout/otlayout.h, src/otlayout/otlbase.c,
|
||
src/otlayout/otlbase.h, src/otlayout/otlconf.h,
|
||
src/otlayout/otlgdef.c, src/otlayout/otlgdef.h,
|
||
src/otlayout/otlgpos.c, src/otlayout/otlgpos.h,
|
||
src/otlayout/otlgsub.c, src/otlayout/otlgsub.h,
|
||
src/otlayout/otljstf.c, src/otlayout/otljstf.h,
|
||
src/otlayout/otltable.c, src/otlayout/otltable.h,
|
||
src/otlayout/otltags.h: New OpenType Layout source files. The
|
||
module is still incomplete.
|
||
|
||
2002-05-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_char_index): Fix serious typo
|
||
(0xFFFU -> 0xFFFFU).
|
||
|
||
2002-05-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/INSTALL: Fix URL of makepp.
|
||
|
||
2002-05-01 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/sfobjs.c (tt_face_get_name): Fixing a bug that caused
|
||
FreeType to crash when certain broken fonts (e.g. `hya6gb.ttf')
|
||
were opened.
|
||
|
||
* src/sfnt/ttload.c (TT_Load_Names): Applied a small work-around to
|
||
manage fonts containing a broken name table (e.g. `hya6gb.ttf').
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_validate): Fixed over-restrictive
|
||
validation test. The charmap validator now accepts overlapping
|
||
ranges in format 4 charmaps.
|
||
|
||
* src/sfnt/ttcmap0.c (tt_cmap4_char_index): Switched to a binary
|
||
search algorithm. Certain fonts contain more than 170 distinct
|
||
segments!
|
||
|
||
* include/freetype/config/ftstdlib.h: Adding an alias for the `exit'
|
||
function. This will be used in the near future to panic in case of
|
||
unexpected exception (which shouldn't happen in theory).
|
||
|
||
* include/freetype/internal/fthash.h, src/base/fthash.c: New files.
|
||
This is generic implementation of dynamic hash tables using a linear
|
||
algorithm (to get rid of `stalls' during resizes). In the future
|
||
this will be used in at least three parts of the library: the cache
|
||
sub-system, the object sub-system, and the memory debugger.
|
||
|
||
* src/base/Jamfile: Updated.
|
||
|
||
* include/freetype/internal/internal.h (FT_INTERNAL_HASH_H,
|
||
FT_INTERNAL_OBJECT_H): New macros.
|
||
|
||
* include/freetype/internal/ftcore.h: New file to group all new
|
||
definitions related to exception handling and memory management. It
|
||
is very likely that this file will disappear or be renamed in the
|
||
future.
|
||
|
||
* include/freetype/internal/ftobject.h, include/freetype/ftsysmem.h:
|
||
Adding comments to better explain the object sub-system as well as
|
||
the new memory manager interface.
|
||
|
||
2002-04-30 Wenlin Institute (Tom Bishop) <wenlin@wenlin.com>
|
||
|
||
* src/base/ftmac.c (p2c_str): Removed.
|
||
(file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for
|
||
OS X.
|
||
(is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X.
|
||
Handle `nameLen' <= 6 also.
|
||
(parse_fond): Remove unused variable `name_table'.
|
||
Use functionality of old p2c_str directly.
|
||
Add safety checks.
|
||
(read_lwfn): Initialize `size_p'.
|
||
Check for size_p == NULL.
|
||
(new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1.
|
||
(FT_New_Face_From_LWFN): Remove unused variable `memory'.
|
||
Remove some dead code.
|
||
(FT_New_Face_From_SFNT): Remove unused variable `stream'.
|
||
(FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for
|
||
OS X.
|
||
(FT_New_Face_From_FOND): Remove unused variable `error'.
|
||
(ResourceForkSize): New function.
|
||
(FT_New_Face): Use it.
|
||
Handle empty resource forks.
|
||
Conditionalize some code for OS X.
|
||
Add code to call normal loader as a fallback.
|
||
|
||
2002-04-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
`interface' is reserved on the Mac.
|
||
|
||
* include/freetype/ftoutln.h, include/freetype/internal/sfnt.h,
|
||
src/base/ftoutln.c: s/interface/func_interface/.
|
||
* src/base/ftbbox.c (FT_Outline_Get_BBox):
|
||
s/interface/bbox_interface/.
|
||
* src/cff/cffdrivr.c: s/interface/module_interface/.
|
||
* src/cff/cffload.c, src/cff/cffload.h:
|
||
s/interface/psnames_interface/.
|
||
* src/cid/cidriver.c: s/interface/cid_interface/.
|
||
* src/sfnt/sfdriver.c: s/interface/module_interface/.
|
||
* src/smooth/ftgrays.c: s/interface/func_interface/.
|
||
* src/truetype/ttdriver.c: s/interface/tt_interface/.
|
||
* src/type1/t1driver.c: s/interface/t1_interface/.
|
||
|
||
Some more variable renames to avoid troubles on the Mac.
|
||
|
||
* src/raster/ftraster.c:
|
||
s/Unknown|Ascending|Descending|Flat/\1_State/.
|
||
* src/smooth/ftgrays.c: s/TScan/TCoord/.
|
||
|
||
Other changes for the Mac.
|
||
|
||
* include/freetype/config/ftconfig.h: Define FT_MACINTOSH for
|
||
Mac platforms.
|
||
* src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/.
|
||
|
||
* src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always
|
||
an even number.
|
||
|
||
2002-04-29 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* descrip.mms (all): Add pfr driver.
|
||
|
||
2002-04-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pfr/pfrerror.h: New file.
|
||
* include/freetype/ftmoderr.h: Add PFR error codes.
|
||
* src/pfr/pfrgload.c: Include pfrerror.h.
|
||
Use PCF error codes.
|
||
(pfr_extra_item_load_stem_snaps): Fix debug message.
|
||
* src/pfr/pfrgload.c: Include pfrerror.h.
|
||
Use PCF error codes.
|
||
(pfr_extra_item_load_bitmap_info, pfr_glyph_load_simple,
|
||
pfr_glyph_load_compound): Fix debug message.
|
||
* src/pfr/pfrobjs.c: Include pfrerror.h.
|
||
Use PCF error codes.
|
||
(pfr_face_init): Return PFR_Err_Unknown_File_Format.
|
||
* src/pfr/rules.mk (PFR_DRV_H): Include pfrerror.h.
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Face_Init) [!FT_CONFIG_OPTION_USE_CMAPS]:
|
||
`root' -> `face->root'.
|
||
* src/sfnt/ttcmap0.c (TT_Build_CMaps) [!FT_CONFIG_OPTION_USE_CMAPS]:
|
||
Removed.
|
||
* src/sfnt/ttcmap0.c: Declare TT_Build_CMaps only for
|
||
FT_CONFIG_OPTION_USE_CMAPS.
|
||
|
||
2002-04-27 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftccache.c (ftc_cache_lookup),
|
||
src/cache/ftccmap.c (ftc_cmap_family_init),
|
||
src/cache/ftcmanag.c (ftc_family_table_alloc),
|
||
src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Use FTC_Err_*.
|
||
src/cache/ftcimage.c (FTC_Image_Cache_Lookup): Use FTC_Err_*.
|
||
(FTC_ImageCache_Lookup): Fix handling of invalid arguments.
|
||
|
||
2002-04-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.ac: Set `version_info' to 9:1:3 (FT2
|
||
version 2.0.9 has 9:0:3).
|
||
* builds/unix/configure: Regenerated (using autoconf 2.53).
|
||
|
||
2002-04-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pfr/pfrload.c (pfr_extra_items_farse): Fix debug message.
|
||
(pfr_phy_font_load): s/size/Size/ for local variable to avoid
|
||
compiler warning.
|
||
* src/pfr/pfrobjs.c (pfr_face_init): Fix debug message.
|
||
(pfr_slot_load): Remove redundant local variable.
|
||
|
||
2002-04-19 David Turner <david@freetype.org>
|
||
|
||
Adding a PFR font driver to the FreeType sources. Note that it
|
||
doesn't support embedded bitmaps or kerning tables yet.
|
||
|
||
src/pfr/*: New files.
|
||
|
||
* include/freetype/config/ftmodule.h,
|
||
include/freetype/internal/fttrace.h, src/Jamefile: Updated.
|
||
|
||
* src/type1/t1gload.h (T1_Load_Glyph), src/type1/t1gload.c
|
||
(T1_Load_Glyph): Fixed incorrect parameter sign-ness in callback
|
||
function.
|
||
|
||
* include/freetype/internal/ftmemory.h (FT_MEM_ZERO, FT_ZERO): New
|
||
macros.
|
||
|
||
* include/freetype/internal/ftstream.h (FT_NEXT_OFF3, FT_NEXT_UOFF3,
|
||
FT_NEXT_OFF3_LE, FT_NEXT_UOFF3_LE): New macros to parse in-memory
|
||
24-bit integers.
|
||
|
||
2002-04-18 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c, builds/win32/ftdebug.c,
|
||
builds/amiga/src/base/ftdebug.c: Version 2.1.0 couldn't be linked
|
||
against applications in Win32 and Amiga builds due to changes to
|
||
`src/base/ftdebug.c' that were not properly propagated to
|
||
`builds/win32' and `builds/amiga'. This has been fixed.
|
||
|
||
* include/freetype/internal/ftobject.h,
|
||
include/freetype/internal/ftexcept.h, include/freetype/ftsysmem.h,
|
||
include/freetype/ftsysio.h, src/base/ftsysmem.c, src/base/ftsysio.c:
|
||
New experimental files.
|
||
|
||
2002-04-17 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.1.0 released.
|
||
=========================
|
||
|
||
|
||
2002-04-17 Michael Jansson <mjan@em2-solutions.com>
|
||
|
||
* src/type1/t1gload.c (T1_Compute_Max_Advance): Fixed a small bug
|
||
that prevented the function to return the correct value.
|
||
|
||
2002-04-16 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
|
||
|
||
* src/pcf/pcfread (pcf_get_accell): Fix parsing of accelerator
|
||
tables.
|
||
|
||
2002-04-15 David Turner <david@freetype.org>
|
||
|
||
* docs/FTL.txt: Formatting.
|
||
|
||
* include/freetype/config/ftoption.h: Reduce the size of the
|
||
render pool from 32kByte to 16kByte.
|
||
|
||
* src/pcf/pcfread.c (pcf_seek_to_table_type): Remove compiler
|
||
warning.
|
||
|
||
* include/freetype/config/ftoption.h (FT_MAX_EXTENSIONS): Removed.
|
||
|
||
* docs/CHANGES: Preparing 2.1.0 release.
|
||
|
||
2002-04-13 Werner LEMBERG <wl@gnu.org>
|
||
|
||
* src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid
|
||
compiler warning.
|
||
|
||
2002-04-12 David Turner <david@freetype.org>
|
||
|
||
* README.UNX: Updated the Unix-specific quick-compilation guide to
|
||
warn about the GNU Make requirement at compile time.
|
||
|
||
* include/freetype/config/ftstdlib.h,
|
||
include/freetype/config/ftconfig.h,
|
||
include/freetype/config/ftheader.h,
|
||
include/freetype/internal/ftmemory.h,
|
||
include/freetype/internal/ftobjs.h,
|
||
|
||
src/autohint/ahoptim.c,
|
||
|
||
src/base/ftdbgmem.c, src/base/ftdebug.c, src/base/ftmac.c,
|
||
src/base/ftobjs.c, src/base/ftsystem.c,
|
||
|
||
src/cache/ftcimage.c, src/cache/ftcsbits.c,
|
||
|
||
src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c,
|
||
|
||
src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c,
|
||
|
||
src/pcf/pcfdriver.c, src/pcf/pcfread.c,
|
||
|
||
src/psaux/t1cmap.c, src/psaux/t1decode.c,
|
||
|
||
src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c,
|
||
src/pshinter/pshrec.c,
|
||
|
||
src/psnames/psmodule.c,
|
||
|
||
src/raster/ftraster.c,
|
||
|
||
src/sfnt/sfdriver.c, src/sfnt/ttload.c,
|
||
|
||
src/smooth/ftgrays.c,
|
||
|
||
src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c,
|
||
src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c,
|
||
|
||
builds/unix/ftconfig.in, builds/vms/ftconfig.h,
|
||
|
||
builds/amiga/src/base/ftdebug.c:
|
||
|
||
Added the new configuration file `ftstdlib.h' used to define
|
||
aliases for all ISO C library functions used by the engine
|
||
(e.g. strlen, qsort, setjmp, etc.).
|
||
|
||
This eases the porting of FreeType 2 to environments like
|
||
XFree86 modules/extensions.
|
||
|
||
Also removed many #include <string.h>, #include <stdlib.h>, etc.
|
||
from the engine's sources where they are not needed.
|
||
|
||
* src/sfnt/ttpost.c: Use macro name for psnames.h.
|
||
|
||
2002-04-12 Vincent Caron <v.caron@zerodeux.net>
|
||
|
||
* configure, builds/detect.mk: Updated the build system to print
|
||
a warning message in case GNU Make isn't used to build the library.
|
||
|
||
2002-04-11 David Turner <david@freetype.org>
|
||
|
||
* README, docs/CHANGES, Jamfile.in: Updates for the 2.1.0 release.
|
||
|
||
* docs/FTL.txt: Updated license text to provide a preferred
|
||
disclaimer and adjust copyright dates/extents.
|
||
|
||
* include/freetype/cache/ftcglyph.h: Removing obsolete (and
|
||
confusing) comment.
|
||
|
||
* Jamfile.in: New file.
|
||
|
||
2002-04-11 Maxim Shemanarev <mcseemagg@yahoo.com>
|
||
|
||
* src/smooth/ftgrays.c (gray_hline): Minor optimization.
|
||
|
||
2002-04-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
Fixes from the stable branch:
|
||
|
||
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_OLD_CALCS):
|
||
Removed.
|
||
[FT_CONFIG_OPTION_OLD_CALCS]: Removed.
|
||
* include/freetype/internal/ftcalc.h, src/base/ftcalc.c
|
||
[FT_CONFIG_OPTION_OLD_CALCS]: Removed.
|
||
|
||
* src/base/fttrigon.c (FT_Vector_Length): Change algorithm to match
|
||
output of FreeType 1.
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_scale_widths): Fixed a small
|
||
bug that created un-even stem widths when hinting Postscript fonts.
|
||
|
||
* src/type1/t1driver.c, src/type1/t1parse.c: 16bit fixes.
|
||
|
||
2002-04-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c: 16bit fixes.
|
||
(TT_Load_Simple_Glyph): Improve debug messages.
|
||
(load_truetype_glyph): Remove dead code.
|
||
* src/truetype/ttinterp.c: 16bit fixes.
|
||
* src/truetype/ttobjs.c: Ditto.
|
||
|
||
* include/freetype/ftsnames.h, include/freetype/internal/sfnt.h,
|
||
src/cff/cffload.h, src/psaux/psobjs.h, src/truetype/ttinterp.[ch],
|
||
src/sfnt/ttpost.h: s/index/idx/.
|
||
|
||
2002-03-31 Yao Zhang <yaoz@vidar.niaaa.nih.gov>
|
||
|
||
* src/truetype/ttobjs.c (TT_Size_Init): Fix typo.
|
||
|
||
2002-03-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/otlayout/otlcommn.c, src/otlayout/otlcommn.h: s/index/idx/.
|
||
* src/psaux/t1cmap.c: Ditto.
|
||
* src/sfnt/ttcmap0.c: Ditto.
|
||
|
||
* include/freetype/internal/tttypes.h,
|
||
include/freetype/internal/sfnt.h (TT_Goto_Table_Func): Renamed to ...
|
||
(TT_Loader_GotoTableFunc): This.
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix debug
|
||
messages.
|
||
* src/psnames/psmodule.c (psnames_interface)
|
||
[!FT_CONFIG_OPTION_ADOBE_GLYPH_LIST]: Fix typo.
|
||
* src/sfnt/sfdriver.c (get_sfnt_table): 16bit fix.
|
||
* src/sfnt/ttcmap.c: 16bit fixes (0xFFFF -> 0xFFFFU).
|
||
* src/sfnt/ttcmap0.c: 16bit fixes.
|
||
(TT_Build_CMaps): Simplify debug messages.
|
||
(tt_cmap12_char_next): Fix offset.
|
||
* src/sfnt/ttload.c (TT_Load_Names, TT_Load_CMap): Fix debug
|
||
messages.
|
||
(TT_Load_OS2): 16bit fix.
|
||
|
||
2002-03-30 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/tttypes.h: Adding comments to some of
|
||
the TT_FaceRec fields.
|
||
|
||
* src/sfnt/ttcmap0.c (TT_Build_CMaps): Removed compiler warnings.
|
||
|
||
* src/sfnt/sfobjs.c (tt_name_entry_ascii_from_{utf16,ucs4,other}:
|
||
New functions.
|
||
(tt_face_get_name): Use them to properly extract an ascii font name.
|
||
|
||
2002-03-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/t1tables.h (t1_blend_max): Fix typo.
|
||
* src/base/ftstream.c: Simplify FT_ERROR calls.
|
||
* src/cff/cffdrivr.c (cff_get_glyph_name): Fix debug message.
|
||
|
||
* src/cff/cffobjs.c (CFF_Driver_Init, CFF_Driver_Done)
|
||
[TT_CONFIG_OPTION_EXTEND_ENGINE]: Removed.
|
||
* src/cff/sfobjs.c (SFNT_Load_Face)
|
||
[TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto.
|
||
* src/truetype/ttobjs.c (TT_Init_Driver, TT_Done_Driver)
|
||
[TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto.
|
||
|
||
* src/truetype/ttdriver.c, src/truetype/ttobjs.c,
|
||
src/truetype/ttobjs.h: Renaming driver functions to the
|
||
FT_<Subject>_<Action> scheme:
|
||
|
||
TT_Init_Driver => TT_Driver_Init
|
||
TT_Done_Driver => TT_Driver_Done
|
||
TT_Init_Face => TT_Face_Init
|
||
TT_Done_Face => TT_Face_Done
|
||
TT_Init_Size => TT_Size_Init
|
||
TT_Done_Size => TT_Size_Done
|
||
TT_Reset_Size => TT_Size_Reset
|
||
|
||
2002-03-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/vms/ftconfig.h: Rename LOCAL_DEF and LOCAL_FUNC to
|
||
FT_LOCAL and FT_LOCAL_DEF, respectively, as with other ftconfig.h
|
||
files.
|
||
* builds/unix/ftconfig.in: Add argument to FT_LOCAL and
|
||
FT_LOCAL_DEF.
|
||
* src/truetype/ttinterp.c: s/FT_Assert/FT_ASSERT/.
|
||
* builds/unix/configure.ac: Temporarily deactivate creation of
|
||
../../Jamfile.
|
||
* builds/unix/configure: Updated.
|
||
|
||
2002-03-28 KUSANO Takayuki <AE5T-KSN@asahi-net.or.jp>
|
||
|
||
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fix serious typos.
|
||
|
||
2002-03-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/psaux.h (PSAux_ServiceRec): Fix
|
||
compiler warnings.
|
||
* include/freetype/internal/t1types.h (T1_FaceRec): Use `const' for
|
||
some members.
|
||
* src/base/ftapi.c (FT_New_Memory_Stream): Fix typos.
|
||
* src/psaux/t1cmap.c (t1_cmap_std_init, t1_cmap_unicode_init): Add
|
||
cast.
|
||
(t1_cmap_{standard,expert,custom,unicode}_class_rec): Use
|
||
`FT_CALLBACK_TABLE_DEF'.
|
||
* src/psaux/t1cmap.h: Updated.
|
||
* src/sfnt/ttcmap0.c (TT_Build_CMaps): Use `ft_encoding_none'
|
||
instead of zero.
|
||
* src/type1/t1objs.c (T1_Face_Init): Use casts.
|
||
|
||
2002-03-26 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c:
|
||
Fixed a small bug in the FT_CMaps support code.
|
||
|
||
2002-03-25 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttinterp.c (Norm): Replaced with...
|
||
(TT_VecLen): This.
|
||
(TT_MulFix14, TT_DotFix14): New functions.
|
||
(Project, Dual_Project, Free_Project, Compute_Point_Displacement,
|
||
Ins_SHPIX, Ins_MIAP, Ins_MIRP): Use them.
|
||
[FT_CONFIG_OPTION_OLD_CALCS]: Removed all code.
|
||
|
||
2002-03-22 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/type1/t1objs.c:
|
||
Various fixes to make the FT_CMaps support work correctly (more
|
||
tests are still needed).
|
||
|
||
* include/freetype/internal/ftobjs.h, src/sfnt/Jamfile,
|
||
src/sfnt/rules.mk, src/sfnt/sfnt.c, src/sfnt/sfobjs.c,
|
||
src/sfnt/ttload.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Updated
|
||
the SFNT charmap support to use FT_CMaps.
|
||
|
||
* include/freetype/fterrdef.h: New file.
|
||
* include/freetype/fterrors.h: Include it. It contains all error
|
||
codes.
|
||
* include/freetype/config/ftheader.h (FT_ERROR_DEFINITIONS_H): New
|
||
macro.
|
||
|
||
* include/freetype/internal/ftmemory.h, and a lot of other files:
|
||
Changed the names of memory macros. Examples:
|
||
|
||
MEM_Set => FT_MEM_SET
|
||
MEM_Copy => FT_MEM_COPY
|
||
MEM_Move => FT_MEM_MOVE
|
||
|
||
ALLOC => FT_ALLOC
|
||
FREE => FT_FREE
|
||
REALLOC = >FT_REALLOC
|
||
|
||
FT_NEW was introduced to allocate a new object from a _typed_
|
||
pointer.
|
||
|
||
Note that ALLOC_ARRAY and REALLOC_ARRAY have been replaced by
|
||
FT_NEW_ARRAY and FT_RENEW_ARRAY which take _typed_ pointer
|
||
arguments.
|
||
|
||
This results in _lots_ of sources being changed, but makes the code
|
||
more generic and less error-prone.
|
||
|
||
* include/freetype/internal/ftstream.h, src/base/ftstream.c,
|
||
src/cff/cffload.c, src/pcf/pcfread.c, src/sfnt/ttcmap.c,
|
||
src/sfnt/ttcmap0.c, src/sfnt/ttload.c, src/sfnt/ttpost.c,
|
||
src/sfnt/ttsbit.c, src/truetype/ttgload.c, src/truetype/ttpload.c,
|
||
src/winfonts/winfnt.c: Changed the definitions of stream macros.
|
||
Examples:
|
||
|
||
NEXT_Byte => FT_NEXT_BYTE
|
||
NEXT_Short => FT_NEXT_SHORT
|
||
NEXT_UShortLE => FT_NEXT_USHORT_LE
|
||
READ_Short => FT_READ_SHORT
|
||
GET_Long => FT_GET_LONG
|
||
etc.
|
||
|
||
Also introduced the FT_PEEK_XXXX functions.
|
||
|
||
* src/cff/cffobjs.c (CFF_Build_Unicode_Charmap): Removed commented
|
||
out function.
|
||
(find_encoding): Removed.
|
||
(CFF_Face_Init): Remove charmap support.
|
||
|
||
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_CMAPS,
|
||
TT_CONFIG_CMAP_FORMAT{0,2,4,6,8,10,12}): New macros to fine-tune
|
||
support of cmaps.
|
||
|
||
2002-03-21 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c: Updated
|
||
to new FT_CMap definitions.
|
||
|
||
* src/psaux/t1cmap.h, src/psaux/t1cmap.c, src/type1/t1cmap.h,
|
||
src/type1/t1cmap.c: Updating and moving the Type 1 FT_CMap support
|
||
from `src/type1' to `src/psaux' since it is going to be shared by
|
||
the Type 1 and CID font drivers.
|
||
|
||
* src/psaux/Jamfile, src/psaux/psaux.c, src/psaux/psauxmod.c,
|
||
src/psaux/rules.mk, include/freetype/internal/psaux.h: Added support
|
||
for Type 1 FT_CMaps.
|
||
|
||
2002-03-20 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftgloadr.c (FT_GlyphLoader_CheckSubGlyphs): Fixed a
|
||
memory allocation bug that was due to un-careful renaming of the
|
||
FT_SubGlyph type.
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_table_destroy): Fixed a small bug that
|
||
caused the library to crash with Electric Fence when memory
|
||
debugging is used.
|
||
|
||
* Renaming stream macros. Examples:
|
||
|
||
FILE_Skip => FT_STREAM_SKIP
|
||
FILE_Read => FT_STREAM_READ
|
||
ACCESS_Frame => FT_FRAME_ENTER
|
||
FORGET_Frame => FT_FRAME_EXIT
|
||
etc.
|
||
|
||
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed memory leak.
|
||
|
||
* include/freetype/internal/ftobjs.h: Changing the definition of
|
||
FT_CMap_CharNextFunc slightly.
|
||
|
||
* src/cff/*.c: Updating CFF type definitions.
|
||
|
||
2002-03-14 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/autohint.h, src/autohint/ahmodule.c,
|
||
src/base/ftapi.c, src/base/ftobjs.c: Updating the type definitions
|
||
for the auto-hinter module.
|
||
|
||
FT_AutoHinter_Interface => FT_AutoHinter_ServiceRec
|
||
FT_AutoHinter_Interface* => FT_AutoHinter_Service
|
||
etc.
|
||
|
||
FT_AutoHinter_Get_Global_Func => FT_AutoHinter_GlobalGetFunc
|
||
FT_AutoHinter_Done_Global_Func => FT_AutoHinter_GlobalDoneFunc
|
||
etc.
|
||
|
||
* ahloader.h [_STANDALONE_]: Removed all conditional code.
|
||
|
||
* include/freetype/internal/cfftypes.h, src/cff/*.c: Updating the
|
||
type definitions of the CFF font driver.
|
||
|
||
CFF_Font => CFF_FontRec
|
||
CFF_Font* => CFF_Font
|
||
etc.
|
||
|
||
* include/freetype/internal/fnttypes.h, src/winfonts/*.c: Updating
|
||
type definitions of the Windows FNT font driver.
|
||
|
||
* include/freetype/internal/ftdriver.h,
|
||
include/freetype/internal/ftobjs.h, src/base/ftapi.c,
|
||
src/base/ftobjs.c, src/cff/cffdrivr.c, src/cff/cffdrivr.h,
|
||
src/cid/cidriver.c, src/cid/cidriver.h, src/pcf/pcfdriver.c,
|
||
src/pcf/pcfdriver.h, src/truetype/ttdriver.c,
|
||
src/truetype/ttdriver.h, src/type1/t1driver.c, src/type1/t1driver.h,
|
||
src/winfonts/winfnt.c, src/winfonts/winfnt.h: Updating type
|
||
definitions for font drivers.
|
||
|
||
FTDriver_initFace => FT_Face_InitFunc
|
||
FTDriver_initGlyphSlot => FT_Slot_InitFunc
|
||
etc.
|
||
|
||
* src/cid/cidobjs.c (CID_Face_Init): Remove dead code.
|
||
|
||
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: Updated a
|
||
few face method definitions:
|
||
|
||
FT_PSName_Requester => FT_Face_GetPostscriptNameFunc
|
||
FT_Glyph_Name_Requester => FT_Face_GetGlyphNameFunc
|
||
FT_Name_Index_Requester => FT_Face_GetGlyphNameIndexFunc
|
||
|
||
* src/base/ftapi.c: New file. It contains backwards compatibility
|
||
functions.
|
||
|
||
* include/freetype/internal/psaux.h, src/cid/cidload.c,
|
||
src/cidtoken.h, src/psaux/psobjs.c, src/psaux/psobjs.h,
|
||
src/psaux/t1decode.c, stc/type1/t1load.c, src/type1/t1tokens.h:
|
||
Updated common PostScript type definitions.
|
||
Renamed all enumeration values like to uppercase variants:
|
||
|
||
t1_token_any => T1_TOKEN_TYPE_ANY
|
||
t1_field_cid_info => T1_FIELD_LOCATION_CID_INFO
|
||
etc.
|
||
|
||
* include/freetype/internal/psglobals.h: Removed.
|
||
* include/freetype/internal/pshints.h, src/pshinter/pshglob.h:
|
||
Updated.
|
||
|
||
* include/freetype/internal/tttypes.h,
|
||
include/freetype/internal/sfnt.h, src/base/ftnames.c,
|
||
src/cff/cffdrivr.c, src/sfnt/*.c, src/truetype/*.c: Updated
|
||
SFNT/TrueType type definitions.
|
||
|
||
* include/freetype/freetype.h, include/freetype/internal/ftgloadr.h:
|
||
Updating type defintiions for the glyph loader.
|
||
|
||
2002-03-13 Antoine Leca <antoine@oriolnet.com>
|
||
|
||
* include/freetype/config/ftoption.h: Changed the automatic
|
||
detection of Microsoft C compilers to automatically support 64-bit
|
||
integers only since revision 9.00 (i.e. >= Visual C++ 2.0).
|
||
|
||
2002-03-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftutil.c (FT_Realloc): Use MEM_Set instead of memset.
|
||
|
||
2002-03-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftdbgmem.c (ft_mem_table_resize, ft_mem_table_new,
|
||
ft_mem_table_set, ft_mem_debug_alloc, ft_mem_debug_free,
|
||
ft_mem_debug_realloc, ft_mem_debug_done, FT_Alloc_Debug,
|
||
FT_Realloc_Debug, FT_Free_Debug): Fix compiler warnings.
|
||
* src/base/ftcalc.c (FT_MulFix): Ditto.
|
||
* src/cff/cffdrivr.c (cff_get_name_index): Ditto.
|
||
* src/cff/cffobjs.c (CFF_Size_Get_Global_Funcs, CFF_Size_Init,
|
||
CFF_GlyphSlot_Init): Ditto.
|
||
* src/cid/cidobjs.c (CID_GlyphSlot_Init,
|
||
CID_Size_Get_Globals_Funcs): Ditto.
|
||
* src/type1/t1objs.c (T1_Size_Get_Globals_Funcs, T1_GlyphSlot_Init):
|
||
Ditto.
|
||
* src/pshinter/pshmod.c (pshinter_interface): Use `static const'.
|
||
* src/winfonts/winfnt.c (FNT_Get_Next_Char): Remove unused
|
||
variables.
|
||
|
||
* include/freetype/internal/psaux.h (T1_Builder_Funcs): Renamed
|
||
to...
|
||
(T1_Builder_FuncsRec): This.
|
||
(T1_Builder_Funcs): New typedef.
|
||
(PSAux_Interface): Remove compiler warnings.
|
||
* src/psaux/psauxmod.c (t1_builder_funcs), src/psaux/psobjs.h
|
||
(t1_builder_funcs): Updated.
|
||
|
||
* src/pshinter/pshglob.h (PSH_Blue_Align): Replaced with ...
|
||
(PSH_BLUE_ALIGN_{NONE,TOP,BOT}): New defines.
|
||
(PSH_AlignmentRec): Updated.
|
||
|
||
* include/freetype/internal/ftstream.h (GET_Char, GET_Byte): Fix
|
||
typo.
|
||
* include/freetype/internal/ftgloadr.h (FT_SubGlyph): Ditto.
|
||
* src/base/ftstream (FT_Get_Char): Rename to...
|
||
(FT_Stream_Get_Char): This.
|
||
|
||
* src/base/ftnames.c (FT_Get_Sfnt_Name): s/index/idx/ -- `index' is
|
||
a built-in function in gcc, causing warning messages with gcc 3.0.
|
||
* src/autohint/ahglyph.c (ah_outline_load): Ditto.
|
||
* src/autohint/ahglobal.c (ah_hinter_compute_blues): Ditto.
|
||
* src/cache/ftcmanag.c (ftc_family_table_alloc,
|
||
ftc_family_table_free, FTC_Manager_Done, FTC_Manager_Register_Cache):
|
||
Ditto.
|
||
* src/cff/cffload.c (cff_new_index, cff_done_index,
|
||
cff_explicit_index, CFF_Access_Element, CFF_Forget_Element,
|
||
CFF_Get_Name, CFF_Get_String, CFF_Load_SubFont, CFF_Load_Font,
|
||
CFF_Done_Font): Ditto.
|
||
* src/psaux/psobjs.c (PS_Table_Add, PS_Parser_LoadField): Ditto.
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Ditto.
|
||
* src/pshinter/pshrec.c (ps_mask_test_bit, ps_mask_clear_bit,
|
||
ps_mask_set_bit, ps_dimension_add_t1stem, ps_hints_t1stem3,
|
||
* src/pshinter/pshalgo1.c (psh1_hint_table_record,
|
||
psh1_hint_table_record_mask, psh1_hint_table_activate_mask): Ditto.
|
||
* src/pshinter/pshalgo2.c (psh2_hint_table_record,
|
||
psh2_hint_table_record_mask, psh2_hint_table_activate_mask): Ditto.
|
||
* src/sfnt/ttpost.c (Load_Format_20, Load_Format_25,
|
||
TT_Get_PS_Name): Ditto.
|
||
* src/truetype/ttgload.c (TT_Get_Metrics, Get_HMetrics,
|
||
load_truetype_glyph): Ditto.
|
||
* src/type1/t1load.c (parse_subrs, T1_Open_Face): Ditto.
|
||
* src/type1/t1afm.c (T1_Get_Kerning): Ditto.
|
||
* include/freetype/cache/ftcmanag.h (ftc_family_table_free): Ditto.
|
||
|
||
2002-03-06 David Turner <david@freetype.org>
|
||
|
||
* src/type1/t1objs.c (T1_Face_Init), src/cid/cidobjs.c
|
||
(CID_Face_Init): Fixed another bug related to the
|
||
ascender/descender/text height of Postscript fonts.
|
||
|
||
* src/pshinter/pshalgo2.c (print_zone): Renamed to ...
|
||
(psh2_print_zone): This.
|
||
* src/pshinter/pshalgo1.c (print_zone): Renamed to ...
|
||
(psh1_print_zone): This.
|
||
|
||
* include/freetype/freetype.h, include/freetype/internal/ftobjs.h,
|
||
src/base/ftobjs.c: Adding the new FT_Library_Version API to return
|
||
the library's current version in dynamic links.
|
||
* src/base/ftinit.c (FT_Init_FreeType): Updated.
|
||
|
||
2002-03-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshglob.h (PSH_DimensionRec): s/std/stdw/.
|
||
* src/pshinter/pshglob.c (psh_global_scale_widths,
|
||
psh_dimension_snap_width, psh_globals_destroy, psh_globals_new):
|
||
Ditto.
|
||
|
||
2002-03-05 David Turner <david@freetype.org>
|
||
|
||
* src/type1/t1objs.c (T1_Face_Init), src/cff/cffobjs.c
|
||
(CFF_Face_Init), src/cid/cidobjs.c (CID_Face_Init): Removing the bug
|
||
that returned global BBox values in 16.16 fixed format (instead of
|
||
integer font units).
|
||
|
||
* src/cid/cidriver.c (cid_get_postscript_name): Fixed a bug that
|
||
caused the CID driver to return Postscript font names with a leading
|
||
slash (`/') as in `/MOEKai-Regular'.
|
||
|
||
* src/sfnt/ttload.c (TT_Load_Names), src/sfnt/sfobjs.c (Get_Name),
|
||
src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed the loader so
|
||
that it accepts broken fonts like `foxjump.ttf', which made FreeType
|
||
crash when trying to load them.
|
||
|
||
Also improved the name table parser to be able to load
|
||
Windows-encoded entries before Macintosh or Unicode ones, since it
|
||
seems some fonts don't have reliable values here anyway.
|
||
|
||
* include/freetype/internal/psnames.h: Add typedef for
|
||
`PSNames_Service'.
|
||
|
||
2002-03-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/aclocal.m4, builds/unix/ltmain.sh: Update to libtool
|
||
1.4.2.
|
||
Apply a small patch for AIX to make shared libraries work (this
|
||
patch is already in the CVS version of libtool).
|
||
|
||
* builds/unix/config.sub, builds/unix/config.guess: Updated to
|
||
recent versions.
|
||
|
||
* builds/unix/configure.ac: Fix typo
|
||
(AC_CONFIG_FILE->AC_CONFIG_FILES).
|
||
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
2002-02-28 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/ftconfig.h: Changed `FT_LOCAL xxxx' to
|
||
`FT_LOCAL( xxxx )' everywhere in the source. The same goes for
|
||
`FT_LOCAL_DEF xxxx' which is translated to `FT_LOCAL_DEF( xxxxx )'.
|
||
|
||
* include/freetype/freetype.h (FREETYPE_MINOR, FREETYPE_PATCH):
|
||
Changing version to 2.1.0 to indicate an unstable branch.
|
||
Added the declarations of FT_Get_First_Char and FT_Get_Next_Char.
|
||
|
||
* src/base/ftobjs.c: Implement FT_Get_First_Char and
|
||
FT_Get_Next_Char.
|
||
|
||
* include/freetype/t1tables.h: Renaming structure types. This
|
||
|
||
typedef T1_Struct_
|
||
{
|
||
} T1_Struct;
|
||
|
||
becomes
|
||
|
||
typedef PS_StructRec_
|
||
{
|
||
} PS_StructRec, *PS_Struct;
|
||
|
||
typedef PS_StructRec T1_Struct; /* backwards-compatibility */
|
||
|
||
Hence, we increase the coherency of the source code by effectively
|
||
using the `Rec' prefix for structure types.
|
||
|
||
2002-02-27 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/ttload.c (TT_Load_Names): Simplifying and securing the
|
||
names table loader. Invalid individual name entries are now handled
|
||
correctly. This allows the loading of very buggy fonts like
|
||
`foxjump.ttf' without allocating tons of memory and causing crashes.
|
||
|
||
* src/otlayout/otlcommon.h, src/otlayout/otlcommon.c: Adding (still
|
||
experimental) code for OpenType Layout tables validation and
|
||
parsing.
|
||
|
||
* src/type1/t1cmap.h, src/type1/t1cmap.c: Adding (still
|
||
experimental) code for Type 1 charmap processing.
|
||
|
||
* src/sfnt/ttcmap0.c: New file. It contains a new, still
|
||
experimental SFNT charmap processing support.
|
||
|
||
* include/freetype/internal/ftobjs.h: Adding validation support as
|
||
well as internal charmap object definitions (FT_CMap != FT_CharMap).
|
||
|
||
2002-02-24 David Turner <david@freetype.org>
|
||
|
||
* Renaming stream functions to the FT_<Subject>_<Action> scheme:
|
||
|
||
FT_Seek_Stream => FT_Stream_Seek
|
||
FT_Skip_Stream => FT_Stream_Skip
|
||
FT_Read_Stream => FT_Stream_Read
|
||
FT_Read_Stream_At => FT_Stream_Read_At
|
||
FT_Access_Frame => FT_Stream_Enter_Frame
|
||
FT_Forget_Frame => FT_Stream_Exit_Frame
|
||
FT_Extract_Frame => FT_Stream_Extract_Frame
|
||
FT_Release_Frame => FT_Stream_Release_Frame
|
||
FT_Get_XXXX => FT_Stream_Get_XXXX
|
||
FT_Read_XXXX => FT_Stream_Read_XXXX
|
||
|
||
FT_New_Stream( filename, stream ) =>
|
||
FT_Stream_Open( stream, filename )
|
||
|
||
(The function doesn't create the FT_Stream structure, it simply
|
||
initializes it for reading.)
|
||
|
||
FT_New_Memory_Stream( library, FT_Byte* base, size, stream ) =>
|
||
FT_Stream_Open_Memory( stream, const FT_Byte* base, size )
|
||
|
||
FT_Done_Stream => FT_Stream_Close
|
||
FT_Stream_IO => FT_Stream_IOFunc
|
||
FT_Stream_Close => FT_Stream_CloseFunc
|
||
|
||
ft_close_stream => ft_ansi_stream_close (in base/ftsystem.c only)
|
||
ft_io_stream => ft_ansi_stream_io (in base/ftsystem.c only)
|
||
|
||
* src/base/ftutil.c: New file. Contains all memory and list
|
||
management code (previously in `ftobjs.c' and `ftlist.c',
|
||
respectively).
|
||
|
||
* include/freetype/internal/ftobjs.h: Moving all code related to
|
||
glyph loaders to ...
|
||
* include/freetype/internal/ftgloadr.h: This new file.
|
||
`FT_GlyphLoader' is now a pointer to the structure
|
||
`FT_GlyphLoaderRec'.
|
||
(ft_glyph_own_bitmap): Renamed to ...
|
||
(FT_GLYPH_OWN_BITMAP): This.
|
||
* src/base/ftobjs.c: Moving all code related to glyph loaders
|
||
to ...
|
||
* src/base/ftgloadr.c: This new file.
|
||
|
||
2002-02-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftdebug.h (FT_Trace): Remove comma in
|
||
enum to avoid compiler warnings.
|
||
|
||
2002-02-21 David Turner <david@freetype.org>
|
||
|
||
Modified the debug sub-system initialization. Trace levels can now
|
||
be specified within the `FT2_DEBUG' environment variable. See the
|
||
comments within `ftdebug.c' for more details.
|
||
|
||
* src/base/ftdebug.c: (FT_SetTraceLevel): Removed.
|
||
(ft_debug_init): New function.
|
||
(ft_debug_dummy): Removed.
|
||
Updated to changes in ftdebug.h
|
||
|
||
* include/freetype/internal/ftdebug.h: Always define
|
||
FT_DEBUG_LEVEL_ERROR if FT_DEBUG_LEVEL_TRACE is defined.
|
||
(FT_Assert): Renamed to ...
|
||
(FT_ASSERT): This.
|
||
Some stuff from ftdebug.h has been moved to ...
|
||
|
||
* include/freetype/internal/fttrace.h: New file, to define the trace
|
||
levels used for debugging. It is used both to define enums and
|
||
toggle names for FT2_DEBUG.
|
||
|
||
* include/freetype/internal/internal.h: Updated.
|
||
|
||
* src/base/ftobjs.c, src/base/ftstream.c: Updated.
|
||
|
||
* include/freetype/internal/ftextend.h, src/base/ftextend.c:
|
||
Removed. Both files are now completely obsolete.
|
||
* src/base/Jamfile, src/base/rules.mk: Updated.
|
||
|
||
* include/freetype/fterrors.h: Adding `#undef FT_ERR_CAT' and
|
||
`#undef FT_ERR_XCAT' to avoid warnings with certain compilers (like
|
||
LCC).
|
||
|
||
* src/pshinter/pshalgo2.c (print_zone): Renamed to ...
|
||
(psh2_print_zone): This to avoid errors during compilation of debug
|
||
library.
|
||
|
||
* src/smooth/ftgrays.c (FT_COMPONENT): Change definition to as
|
||
`trace_smooth'.
|
||
|
||
2002-02-20 David Turner <david@freetype.org>
|
||
|
||
* README: Adding `devel@freetype.org' address for bug reports.
|
||
|
||
2002-02-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/install.mk (check): New dummy target.
|
||
(.PHONY): Add it.
|
||
|
||
2002-02-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/freetype.mk (FT_CFLAGS): Use $(INCLUDE_FLAGS) first.
|
||
|
||
* src/cache/ftccache.c (ftc_cache_resize): Mark `error' as unused
|
||
to avoid compiler warning.
|
||
* src/cff/cffload.c (CFF_Get_String): Ditto.
|
||
* src/cff/cffobjs.c (CFF_StrCopy): Ditto.
|
||
* src/psaux/psobjs.c (PS_Table_Done): Ditto.
|
||
* src/pcf/pcfread.c (pcf_seek_to_table_type): Ditto.
|
||
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto.
|
||
(pcf_get_bitmaps): The same for `sizebitmaps'.
|
||
* src/psaux/t1decode.c (T1_Decode_Parse_Charstrings): The same for
|
||
`orig_y'.
|
||
(t1operator_seac): Comment out more dead code.
|
||
* src/pshinter/pshalgo2.c (ps2_hints_apply): Add `DEBUG_HINTER'
|
||
conditional.
|
||
* src/truetype/ttgload.c (TT_Process_Simple_Glyph,
|
||
load_truetype_glyph): Add `TT_CONFIG_OPTION_BYTECODE_INTERPRETER'
|
||
conditional.
|
||
|
||
2002-02-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahglyph.c (ah_outline_link_segments): Remove unused
|
||
variables.
|
||
* src/autohint/ahhint.c (ah_align_serif_edge): Use FT_UNUSED instead
|
||
of UNUSED.
|
||
* src/autohint/ahmodule.c (ft_autohinter_reset): Ditto.
|
||
* src/pshinter/pshrec.c (ps_mask_table_merge): Fix typo in variable
|
||
swapping code.
|
||
* src/pshinter/pshglob.h (PSH_Blue_Align): Add PSH_BLUE_ALIGN_NONE.
|
||
* src/pshinter/pshglob.c (psh_blues_snap_stem): Use it.
|
||
* src/pshinter/pshalgo1.c (psh1_hint_table_optimize): Ditto.
|
||
* src/pshinter/pshalgo2.c (psh2_hint_align): Ditto.
|
||
* include/freetype/internal/ftobjs.h (UNUSED): Removed.
|
||
|
||
2002-02-10 Roberto Alameda <ojancano@geekmail.de>
|
||
|
||
Add support for ISOLatin1 PS encoding.
|
||
|
||
* include/freetype/freetype.h (ft_encoding_latin_1): New tag
|
||
(`lat1').
|
||
* include/freetype/internal/t1types.h (T1_Encoding_Type): Add
|
||
`t1_encoding_isolatin1'.
|
||
* src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Handle
|
||
ft_encoding_latin_1.
|
||
* src/type1/t1load.c (parse_encoding): Handle `ISOLatin1Encoding'.
|
||
* src/type1/t1objs.c (T1_Face_Init): Handle `t1_encoding_isolatin1'.
|
||
|
||
2002-02-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* README: Fix typo.
|
||
* docs/CHANGES: Minor fixes.
|
||
|
||
|
||
* Version 2.0.8 released.
|
||
=========================
|
||
|
||
|
||
2002-02-08 David Turner <david@freetype.org>
|
||
|
||
* docs/CHANGES: Updating for 2.0.8.
|
||
|
||
* include/freetype/freetype.h: Setting `PATCH_LEVEL' to 8 and
|
||
removing `FT_Get_Next_Char' from the API (temporarily).
|
||
|
||
* include/freetype/freetype.h: Adding comments to FT_Get_Next_Char;
|
||
note that this function might temporarily be removed for the 2.0.8
|
||
release.
|
||
|
||
2002-02-07 David Turner <david@freetype.org>
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font): Removed immature support of
|
||
the AVERAGE_WIDTH property.
|
||
|
||
2002-02-06 David Turner <david@freetype.org>
|
||
|
||
* src/sfnt/sfobjs.c (SFNT_Load_Face): Since many fonts embedded in
|
||
PDF documents do not include 'cmap', 'post' and 'name' tables, the
|
||
SFNT face loader has been changed to not immediately report an
|
||
error if these are not present.
|
||
|
||
Note that the specification _requires_ these tables, but Adobe
|
||
seems to ignore it completely.
|
||
|
||
* src/sfnt/ttcmap.c: Removing compiler warnings.
|
||
|
||
* src/pcf/pcfread.c (pcf_read_TOC): Use FT_UInt.
|
||
(pcf_parse_metric, pcf_parse_compressed_metric): Removed. Code
|
||
is now in ...
|
||
(pcf_get_metric): Here.
|
||
(pcfSeekToType): Renamed to ...
|
||
(pcf_seek_to_table_type): This.
|
||
Use FT_Int.
|
||
(pcfHasType): Renamed to ...
|
||
(pcf_has_table_type): This.
|
||
Use FT_Int.
|
||
(find_property): Renamed to ...
|
||
(pcf_find_property): This.
|
||
Use FT_Int.
|
||
(pcf_get_bitmaps, pcf_get_encodings): Handle invalid PCF fonts
|
||
better (delaying format checks out of FT_Access_Frame ..
|
||
FT_Forget_Frame blocks to avoid leaving the stream in an incorrect
|
||
state when encountering an invalid PCF font).
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Done_Face): Renamed to ...
|
||
(PCF_Face_Done): This.
|
||
(PCF_Init_Face): Renamed to ...
|
||
(PCF_Face_Init): This.
|
||
(PCF_Get_Char_Index): Renamed to ...
|
||
(PCF_Char_Get_Index): This.
|
||
(PCF_Get_Next_Char): Renamed to ...
|
||
(PCF_Char_Get_Next): This.
|
||
(pcf_driver_class): Updated.
|
||
|
||
* src/pcf/pcf.h (PCF_Done_Face): Removed.
|
||
|
||
2002-02-06 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/pcf/pcfdriver.c (FT_Done_Face): Fixed small memory leak.
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font): Now handles the `AVERAGE_WIDTH'
|
||
property to return correct character pixel (width/height) pairs for
|
||
embedded bitmaps.
|
||
|
||
2002-02-04 Keith Packard <keithp@keithp.com>
|
||
|
||
Adding the function `FT_Get_Next_Char', doing the obvious thing
|
||
w.r.t. the selected charmap.
|
||
|
||
* include/freetype/freetype.h: Add prototype.
|
||
* include/freetype/internal/ftdriver.h: Add `FTDriver_getNextChar'
|
||
typedef.
|
||
(FT_Driver_Class): Use it.
|
||
* include/freetype/internal/psnames.h: Add `PS_Next_Unicode_Func'
|
||
typedef.
|
||
(PSNames_Interface): Use it.
|
||
* include/freetype/internal/tttypes.h: Add `TT_CharNext_Func'
|
||
typedef.
|
||
(TT_CMapTable): Use it.
|
||
|
||
* src/base/ftobjs.c (FT_Get_Next_Char): New function, implementing
|
||
high-level API.
|
||
* src/cff/cffdrivr.c (cff_get_next_char): New function.
|
||
(cff_driver_class): Add it.
|
||
* src/cid/cidriver.c (Cid_Get_Next_Char): New function.
|
||
(t1cid_driver_class): Add it.
|
||
* src/pcf/pcfdriver.c (PCF_Get_Next_Char): New function.
|
||
(pcf_driver_class): Add it.
|
||
* src/psnames/psmodule.c (PS_Next_Unicode): New function.
|
||
(psnames_interface): Add it.
|
||
* src/sfnt/ttcmap.c (code_to_next0, code_to_next2, code_to_next4,
|
||
code_to_next6, code_to_next_8_12, code_to_next_10): New auxiliary
|
||
functions.
|
||
(TT_CharMap_Load): Use them.
|
||
* src/truetype/ttdriver.c (Get_Next_Char): New function.
|
||
(tt_driver_class): Add it.
|
||
* src/type1/t1driver.c (Get_Next_Char): New function.
|
||
(t1_driver_class): Add it.
|
||
* src/winfonts/winfnt.c (FNT_Get_Next_Char): New function.
|
||
(winfnt_driver_class): Add it.
|
||
|
||
* src/pcf/pcfread.c (pcf_load_font): For now, report Unicode for
|
||
Unicode and Latin 1 encodings.
|
||
|
||
2002-02-02 Keith Packard <keithp@keithp.com>
|
||
|
||
* builds/unix/freetype-config.in: Add missing `fi'.
|
||
|
||
|
||
* Version 2.0.7 released.
|
||
=========================
|
||
|
||
|
||
2002-02-01 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/freetype.h: Increasing FREETYPE_PATCH to 7
|
||
for the new release.
|
||
|
||
2002-01-31 David Turner <david@freetype.org>
|
||
|
||
* README, README.UNX, docs/CHANGES: Updating documentation for the
|
||
2.0.7 release.
|
||
|
||
2002-01-30 David Turner <david@freetype.org>
|
||
|
||
* INSTALL: Moved to ...
|
||
* docs/INSTALL: Here to avoid conflicts with the `install' script on
|
||
Windows, where the filesystem doesn't preserve case.
|
||
|
||
2002-01-29 David Turner <david@freetype.org>
|
||
|
||
* configure: Fixed the script. It previously didn't accept more
|
||
than one argument correctly. For example, when typing:
|
||
|
||
./configure --disable-shared --disable-nls
|
||
|
||
the `--disable-nls' was incorrectly sent to the `make' program.
|
||
|
||
2002-01-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* README.UNX: Fix typo.
|
||
* builds/unix/install.mk (uninstall): Fix library name for libtool.
|
||
|
||
2002-01-28 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Done_Face): Fix incorrect destruction of
|
||
the face object (face->toc.tables, face->root.family_name,
|
||
face->root.available_size, face->charset_encoding,
|
||
face->charset_registry are now freed). Thanks to Niels Moseley.
|
||
|
||
2002-01-28 Roberto Alameda <ojancano@geekmail.de>
|
||
|
||
* src/type1/t1load.c (parse_encoding): Set `loader->num_chars'.
|
||
|
||
2002-01-28 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_subrs, parse_charstrings): Use copy
|
||
of `base' string for decrypting to not modify the original data.
|
||
Based on a patch by Jakub Bogusz <qboosh@pld.org.pl>.
|
||
|
||
2002-01-27 Giuliano Pochini <pochini@shiny.it>
|
||
|
||
* src/smooth/ftgrays.c (gray_render_scanline): Fix bug which caused
|
||
bad rendering of thin lines (less than one pixel thick).
|
||
|
||
2002-01-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffdrivr.c (cff_get_name_index): Make last patch work
|
||
actually.
|
||
|
||
2002-01-25 Martin Zinser <zinser@decus.de>
|
||
|
||
* src/cache/ftccache.c (ftc_node_done, ftc_node_destroy): Fix
|
||
compilation warnings.
|
||
* src/base/descrip.mms (OBJS): Add `ftmm.obj'.
|
||
* src/cache/descrip.mms (ftcache.obj): Dependencies added.
|
||
|
||
2002-01-25 WANG Yi <wangyi@founder.com.cn>
|
||
|
||
* src/cff/cffdrivr.c (cff_get_name_index): Fix deallocation bug.
|
||
|
||
2002-01-21 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* docs/PATENTS: Typo fixed (thanks to Detlef `Hawkeye' W<>rkner) in
|
||
the URL for the online resource.
|
||
|
||
2002-01-18 Ian Brown <ian.brown@printsoft.de>
|
||
|
||
* builds/win32/ftdebug.c: New file.
|
||
* builds/win32/visualc/freetype.dsp: Updated.
|
||
|
||
2002-01-18 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/src/base/ftsystem.c: Updated for AmigaOS 3.9.
|
||
* builds/amiga/README: Updated.
|
||
|
||
2002-01-18 Ian Brown <ian.brown@printsoft.de>
|
||
|
||
* builds/win32/visualc/freetype.dsp: Updated.
|
||
|
||
2002-01-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/freetype2.a4: The script was still buggy.
|
||
* builds/unix/freetype-config.in: Make it really work for any install
|
||
prefix.
|
||
|
||
2002-01-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/freetype2.a4: Fix some serious bugs.
|
||
|
||
2002-01-09 David Turner <david@freetype.org>
|
||
|
||
* builds/unix/configure.ac: Build top-level Jamfile.
|
||
|
||
2002-01-09 Maxim Shemanarev <mcseemagg@yahoo.com>
|
||
|
||
* src/smooth/ftgrays.c (gray_render_line): Small optimization to
|
||
the smooth anti-aliased renderer that deals with vertical segments.
|
||
This results in a 5-7% speedup in rendering speed.
|
||
|
||
2002-01-08 David Turner <david@freetype.org>
|
||
|
||
Added some wrapper scripts to make the installation more
|
||
Unix-friendly.
|
||
|
||
* configure, install: New files.
|
||
|
||
* INSTALL, README.UNX: Updated installation documentation to use the
|
||
new 'configure' and 'install' scripts.
|
||
|
||
2002-01-07 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.0.6 released.
|
||
=========================
|
||
|
||
|
||
* docs/BUGS, docs/CHANGES: Updating documentation for 2.0.6 release.
|
||
|
||
* src/tools/docmaker.py: Fixed HTML quoting in sources.
|
||
(html_format): Replaced with ...
|
||
(html_quote): New function.
|
||
(html_quote0): New function.
|
||
(DocCode::dump_html): Small improvement.
|
||
(DocParagraph::dump, DocBlock::html): Use html_quote0 and html_quote.
|
||
|
||
* include/freetype/config/ftoption.h: Setting default options for
|
||
a release build (debugging off, bytecode interpreter off).
|
||
|
||
* src/base/ftobjs.c, src/base/ftoutln.c, src/cache/ftccmap.c,
|
||
src/cff/cffload.c, src/cff/cffobjs.c, src/pshinter/pshalgo2.c,
|
||
src/sfnt/ttload.c, src/sfnt/ttsbit.c: Removing small compiler
|
||
warnings (in pedantic compilation modes).
|
||
|
||
2002-01-05 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahhint.c (ah_align_linked_edge): Modified computation
|
||
of auto-hinted stem widths; this avoids color fringes in
|
||
`ClearType-like' rendering.
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph_Header,
|
||
TT_Load_Simple_Glyph, TT_Load_Composite_Glyph, load_truetype_glyph):
|
||
Modified the TrueType loader to make it more paranoid; this avoids
|
||
nasty buffer overflows in the case of invalid glyph data (as
|
||
encountered in the output of some buggy font converters).
|
||
|
||
2002-01-04 David Turner <david@freetype.org>
|
||
|
||
* README.UNX: Added special README file for Unix users.
|
||
|
||
* builds/unix/ftsystem.c (FT_New_Stream): Fixed typo.
|
||
|
||
* src/base/ftobjs.c: Added #include FT_OUTLINE_H to get rid
|
||
of compiler warnings.
|
||
|
||
* src/base/ftoutln.c (FT_Outline_Check): Remove compiler warning.
|
||
|
||
2002-01-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1objs.c (T1_Face_Init): Add cast to avoid compiler
|
||
warning.
|
||
|
||
2002-01-03 Keith Packard <keithp@keithp.com>
|
||
|
||
* builds/unix/ftsystem.c (FT_New_Stream): Added a fix to ensure that
|
||
all FreeType input streams are closed in child processes of a `fork'
|
||
on Unix systems. This is important to avoid (potential) access
|
||
control issues.
|
||
|
||
2002-01-03 David Turner <david@freetype.org>
|
||
|
||
* src/type1/t1objs.c (T1_Face_Init): Fixed a bug that crashed the
|
||
library when dealing with certain weird fonts like `Stalingrad', in
|
||
`sadn.pfb' (this font has no full font name entry).
|
||
|
||
* src/base/ftoutln.c, include/freetype/ftoutln.h (FT_Outline_Check):
|
||
New function to check the consistency of outline data.
|
||
|
||
* src/base/ftobjs.c (FT_Load_Glyph): Use `FT_Outline_Check' to
|
||
ensure that loaded glyphs are valid. This allows certain fonts like
|
||
`tt1095m_.ttf' to be loaded even though it appears they contain
|
||
really funky glyphs.
|
||
|
||
There still is a bug there, though.
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fix error condition.
|
||
|
||
2001-12-30 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load): Fix advance width
|
||
computation of auto-hinted glyphs. This noticeably improves the
|
||
spacing of letters in KDE and Gnome.
|
||
|
||
2001-12-25 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
|
||
|
||
* builds/dos/detect.mk: Correcting the order for Borland compilers:
|
||
16-bit bcc was never selected, always overridden by 32-bit bcc32.
|
||
|
||
2001-12-22 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
|
||
|
||
* src/pfc/pcfread.c (pcf_load_font): Handle property `POINT_SIZE'
|
||
and fix incorrect computation of `available_sizes'.
|
||
|
||
2001-12-22 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load): Auto-hinted glyphs had an
|
||
incorrect glyph advance in the case of mono-width fonts (like
|
||
Courier, Andale Mono, and others).
|
||
|
||
2001-12-22 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/*: Adaptations to latest changes.
|
||
Support added for MorphOS.
|
||
|
||
2001-12-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/pshinter/pshrec.c (FT_COMPONENT): Redefine to `trace_pshrec'.
|
||
(ps_mask_table_merge, ps_hints_open, ps_hints_stem,
|
||
ps_hints_t1stem3, ps_hints_t2mask, ps_hints_t2counter): Fix
|
||
FT_ERROR messages.
|
||
* src/pshinter/pshalgo1.c (FT_COMPONENT): Define as
|
||
`trace_pshalgo1'.
|
||
* src/pshinter/pshalgo2.c (FT_COMPONENT): Define as
|
||
`trace_pshalgo2'.
|
||
* include/freetype/internal/ftdebug.h (FT_Trace): Updated.
|
||
|
||
* docs/modules.txt: New file.
|
||
|
||
2001-12-21 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/pshrec.c (ps_hints_t2mask, ps_hints_t2counter):
|
||
Ignore invalid `hintmask' and `cntrmask' operators (instead of
|
||
returning an error). Glyph 2028 of the CFF font `MSung-Light-Acro'
|
||
couldn't be rendered otherwise (it seems its charstring is buggy,
|
||
though this requires more analysis).
|
||
(FT_COMPONENT): Define.
|
||
|
||
* src/cff/cffgload.c (CFF_Parse_CharStrings), src/psaux/t1decode.c
|
||
(T1_Decoder_Parse_Charstrings), src/pshinter/pshalgo2.c (*), Fixed a
|
||
bug where the X and Y axis where inversed in the postscript hinter.
|
||
This caused problem when displaying on non-square surfaces.
|
||
|
||
* src/pshinter/pshalgo2.c: s/vertical/dimension/.
|
||
|
||
* src/pshinter/pshglob.c (psh_globals_new): Replaced a floating
|
||
point constant with a fixed-float equivalent. For some reasons not
|
||
all compilers are capable of directly computing a floating pointer
|
||
constant casted to FT_Fixed, and will link a math library instead.
|
||
|
||
2001-12-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cache/ftccache.c (ftc_node_destroy, ftc_cache_lookup): Fix
|
||
tracing strings.
|
||
* src/cache/ftccmap.c (ftc_cmap_family_init): Ditto.
|
||
* src/cache/ftcmanag.c (ftc_family_table_alloc,
|
||
ftc_family_table_free, FTC_Manager_Check): Ditto.
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_load): Ditto.
|
||
|
||
* src/base/ftobjs.c (FT_Done_Library): Remove compiler warning.
|
||
|
||
2001-12-20 David Turner <david@freetype.org>
|
||
|
||
Added PostScript hinter support to the CFF and CID drivers.
|
||
|
||
* include/freetype/internal/cfftypes.h (CFF_Font): New member
|
||
`pshinter'.
|
||
* src/cff/cffload.c (CFF_Get_Standard_Encoding): New function.
|
||
* src/cff/cffload.h: Updated.
|
||
* src/cff/cffgload.c (CFF_Init_Builder): Renamed to ...
|
||
(CFF_Builder_Init): This.
|
||
Added new argument `hinting'.
|
||
(CFF_Done_Builder): Renamed to ...
|
||
(CFF_Builder_Done): This.
|
||
(CFF_Init_Decoder): Added new argument `hinting'.
|
||
(CFF_Parse_CharStrings): Implement vstem support.
|
||
(CFF_Load_Glyph): Updated.
|
||
Add hinting support.
|
||
(cff_lookup_glyph_by_stdcharcode): Use CFF_Get_Standard_Encoding().
|
||
(cff_argument_counts): Updated.
|
||
* src/cff/cffgload.h: Updated.
|
||
* src/cff/cffobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
|
||
(CFF_Size_Get_Globals_Funcs, CFF_Size_Done, CFF_Size_Init,
|
||
CFF_Size_Reset, CFF_GlyphSlot_Done, CFF_GLyphSlot_Init): New
|
||
functions.
|
||
(CFF_Init_Face): Renamed to ...
|
||
(CFF_Face_Init): This.
|
||
Add hinter support.
|
||
(CFF_Done_Face): Renamed to ...
|
||
(CFF_Face_Done): This.
|
||
(CFF_Init_Driver): Renamed to ...
|
||
(CFF_Driver_Init): This.
|
||
(CFF_Done_Driver): Renamed to ...
|
||
(CFF_Driver_Done): This.
|
||
* src/cff/cffobjs.h: Updated.
|
||
* src/cff/cffdrivr.c (cff_driver_class): Updated.
|
||
|
||
* include/freetype/internal/t1types.h (CID_FaceRec): New member
|
||
`pshinter'.
|
||
* src/cid/cidgload.c (CID_Load_Glyph): Add hinter support.
|
||
* src/cid/cidobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
|
||
(CID_GlyphSlot_Done, CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs,
|
||
CID_Size_Done, CID_Size_Init, CID_Size_Reset): New functions.
|
||
(CID_Done_Face): Renamed to ...
|
||
(CID_Face_Done): This.
|
||
(CID_Init_Face): Renamed to ...
|
||
(CID_Face_Init): This.
|
||
Add hinting support.
|
||
(CID_Init_Driver): Renamed to ...
|
||
(CID_Driver_Init): This.
|
||
(CID_Done_Driver): Renamed to ...
|
||
(CID_Driver_Done): This.
|
||
* src/cid/cidobjs.h: Updated.
|
||
* src/cidriver.c: Updated.
|
||
|
||
* src/pshinter/pshrec.c (t2_hint_stems): Fixed.
|
||
|
||
* src/base/ftobjs.c (FT_Done_Library): Fixed a stupid bug that
|
||
crashed the library on exit.
|
||
|
||
* src/type1/t1gload.c (T1_Load_Glyph): Enable font matrix
|
||
transformation of hinted glyphs.
|
||
|
||
* src/cid/cidload.c (cid_read_subrs): Fix error condition.
|
||
|
||
* src/cid/cidobjs.c (CID_Face_Done): Fixed a memory leak; the subrs
|
||
routines were never released when CID faces were destroyed.
|
||
|
||
* src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: Updated
|
||
to move the definition of encoding tables back within `cffload.c'
|
||
instead of making them part of a shared header (causing problems in
|
||
`multi' builds). This reverts change 2001-08-08.
|
||
|
||
* docs/CHANGES: Updated for 2.0.6 release.
|
||
* docs/TODO: Added `stem3 and counter hints support' to the TODO
|
||
list for the Postscript hinter.
|
||
* docs/BUGS: Closed the AUTOHINT-NO-SBITS bug.
|
||
|
||
2001-12-19 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/cache/ftcache.h: Added comments to indicate that
|
||
some of the exported functions should only be used by applications
|
||
that need to implement custom cache types.
|
||
|
||
* src/truetype/ttgload.c (cur_to_org, org_to_cur): Fixed a nasty bug
|
||
that prevented composites from loading correctly, due to missing
|
||
parentheses around macro parameters.
|
||
|
||
* src/sfnt/sfobjs.c (SFNT_Load_Face): Make the `post' and `name'
|
||
tables optional to load PCL fonts properly.
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph), src/base/ftobjs.c
|
||
(FT_Load_Glyph), include/freetype/freetype.h (FT_LOAD_SBITS_ONLY):
|
||
`Fixed' the bug that prevented embedded bitmaps to be loaded when
|
||
the auto-hinter is used. This actually is a hack but will be enough
|
||
until the internal re-design scheduled for FreeType 2.1.
|
||
|
||
* src/raster/ftrend1.c (ft_raster1_render): Fixed a nasty outline
|
||
shifting bug in the monochrome renderer.
|
||
|
||
* README: Updated version numbers to 2.0.6.
|
||
|
||
2001-12-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fix test for invalid
|
||
glyph header.
|
||
|
||
2001-12-15 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Remove compiler warning.
|
||
* include/freetype/ftcache.h (FTC_Node_Unref): Removed. It is
|
||
already in ftcmanag.h.
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable
|
||
`gfam'.
|
||
* src/cache/ftcmanag.c (ftc_family_table_alloc,
|
||
* ftc_family_table_free): Use FT_EXPORT_DEF.
|
||
* include/freetype/cache/ftcmanag.h: Updated.
|
||
* src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF.
|
||
* src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable
|
||
`cfam'.
|
||
Remove compiler warning.
|
||
(FTC_CMapCache_Lookup): Remove compiler warnings.
|
||
(ftc_cmap_family_init): Ditto.
|
||
(FTC_CMapCache_Lookup): Ditto.
|
||
|
||
* builds/unix/configure.ac: Increase `version_info' to 8:0:2.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
2001-12-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/mac/README: Updated.
|
||
|
||
2001-12-14 Scott Long <scott@swiftview.com>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fixing crash when
|
||
dealing with invalid fonts (i.e. glyph size < 10 bytes).
|
||
|
||
2001-12-14 Sam Latinga <slouken@devolution.com>
|
||
|
||
* builds/mac/freetype.make: A new Makefile to build with MPW on
|
||
MacOS classic.
|
||
|
||
2001-12-14 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttgload.c (TT_Load_Glyph), src/type1/t1gload.c
|
||
(T1_Load_Glyph), src/cid/cidgload.c (CID_Load_Glyph),
|
||
src/cff/cffgload.c (CFF_Load_Glyph): Fixed a serious bug common to
|
||
all font drivers (the advance width was never hinted when it
|
||
should).
|
||
|
||
* include/freetype/freetype.h (FREETYPE_PATCH): New macro.
|
||
* src/base/ftdbgmem.c (debug_mem_dummy) [!FT_DEBUG_MEMORY]: Don't
|
||
use `extern' keyword.
|
||
|
||
2001-12-12 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/pshglob.c (psh_blues_scale_zones, psh_blues_snap_stem
|
||
psh_globals_new): Adding correct BlueScale/BlueShift support, plus
|
||
family blues processing.
|
||
* src/pshinter/pshglob.h (PSH_BluesRec): Updated.
|
||
|
||
Started adding support for the Postscript hinter in the CFF module.
|
||
|
||
* src/cff/cffgload.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
|
||
(CFF_Parse_CharStrings): Implement it.
|
||
* src/cff/cffgload.h: Updated.
|
||
|
||
2001-12-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/freetype2.m4: Some portability fixes.
|
||
|
||
2001-12-11 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* src/base/descrip.mms (OBJS): Add ftdebug.obj.
|
||
|
||
2001-12-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (TT_Load_Generic_Header): Typos.
|
||
|
||
2001-12-11 David Turner <david@freetype.org>
|
||
|
||
* builds/unix/freetype-config.in: Modified the script to prevent
|
||
passing `-L/usr/lib' to gcc.
|
||
|
||
* docs/FTL.TXT: Simple fix (change `LICENSE.TXT' to `FTL.TXT').
|
||
|
||
* builds/unix/freetype2.m4: New file for checking configure paths.
|
||
We need to install it in $(prefix)/share/aclocal/freetype2.m4 but I
|
||
didn't modify builds/unix/install.mk yet.
|
||
|
||
* INSTALL: Updated the instructions to build shared libraries with
|
||
Jam. They were simply wrong.
|
||
|
||
* src/base/fttrigon.c (FT_Cos): Fixed a small bug that caused
|
||
slightly improper results for `FT_Cos' and `FT_Sin' (example:
|
||
FT_Sin(0) == -1!).
|
||
|
||
2001-12-11 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* include/freetype/internal/ftstream.h (GET_LongLE, GET_ULongLE):
|
||
Fixed incorrect argument types.
|
||
|
||
2001-12-10 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Init_Face): Allow Xft to use PCF fonts
|
||
by setting the `face->metrics.max_advance' correctly.
|
||
|
||
2001-12-07 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/cache/ftccmap.h, src/cache/ftccmap.c: Added new
|
||
charmap cache.
|
||
* src/cache/ftcache.c: Updated.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_hint_edges): s/UNUSED/FT_UNUSED/.
|
||
|
||
2001-12-06 Leonard Rosenthol <leonardr@lazerware.com>
|
||
|
||
Added support for reading .dfont files on Mac OS X. Also added a
|
||
new routine which looks up a given font by name in the Mac OS and
|
||
returns the disk file where it resides.
|
||
|
||
* src/base/ftmac.c: Include <Files.h> and <TextUtils.h>.
|
||
(is_dfont): New auxiliary function.
|
||
(FT_New_Face_From_dfont): New function.
|
||
(FT_GetFile_From_Mac_Name): New exported function.
|
||
(FT_New_Face): Updated.
|
||
* include/freetype/ftmac.h: Updated.
|
||
|
||
2001-12-06 David Turner <david@freetype.org>
|
||
|
||
* src/cache/Jamfile, src/cache/rules.mk: Updated.
|
||
|
||
2001-12-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* INSTALL: Small update.
|
||
|
||
2001-12-05 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Re-ordered code for
|
||
debugging purposes.
|
||
Comment out use of `origin'.
|
||
|
||
* src/smooth/ftsmooth.c (ft_smooth_render): Fixed a nasty hidden bug
|
||
where outline shifting wasn't correctly undone after bitmap
|
||
rasterization. This created problems with certain glyphs (like '"'
|
||
of certain fonts) and the cache system.
|
||
|
||
* src/pshinter/pshalgo1.c (psh1_hint_table_init): Fix typo.
|
||
* src/pshinter/pshalgo2.c (psh2_hint_table_init): Fix typo.
|
||
(ps2_hints_apply): Small fix.
|
||
|
||
2001-12-05 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/pshalgo2.c (psh2_hint_table_init),
|
||
src/pshinter/pshalgo1.c (psh1_hint_table_init): Removed compiler
|
||
warnings.
|
||
|
||
* include/freetype/ftcache.h, include/freetype/cache/*, src/cache/*:
|
||
Yet another massive rewrite of the caching sub-system in order to
|
||
both increase performance and allow simpler cache sub-classing. As
|
||
an example, the code for the image and sbit caches is now much
|
||
simpler.
|
||
|
||
I still need to update the documentation in
|
||
www/freetype2/docs/cache.html to reflect the new design though.
|
||
|
||
* include/freetype/config/ftheader.h (FT_CACHE_CHARMAP_H): New
|
||
macro.
|
||
(FT_CACHE_INTERNAL_CACHE_H): Updated.
|
||
|
||
2001-12-05 David Krause <freetype@davidkrause.com>
|
||
|
||
* docs/license.txt: s/X Windows/X Window System/.
|
||
|
||
2001-12-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/raster/ftraster.c: Fix definition condition of MEM_Set().
|
||
* src/smooth/ftgrays.c (M_Y): Change value to 192.
|
||
* src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter.
|
||
Remove unused variable.
|
||
* src/cache/ftcimage.c (ftc_image_node_init,
|
||
ftc_image_node_compare): Remove unused variables.
|
||
* src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused
|
||
variable.
|
||
* src/raster/ftraster.c (MEM_Set): Move definition down to avoid
|
||
compiler warning.
|
||
* src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to
|
||
avoid compiler warnings.
|
||
* src/pcf/pcfread.c (tableNames): Use `const'.
|
||
(pcf_read_TOC): Change counter name to avoid compiler warning.
|
||
Use `const'.
|
||
* src/pshinter/pshrec.c (ps_hints_close): Remove redundant
|
||
declaration.
|
||
* src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables
|
||
to avoid shadowing.
|
||
* src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto.
|
||
* src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()'
|
||
and `T1_Size_Done()'.
|
||
|
||
2001-11-20 Antoine Leca <antoineleca@multimania.com>
|
||
|
||
* include/freetype/ttnameid.h: Added some new Microsoft language
|
||
codes and LCIDs as found in MSDN (Passport SDK). Also added
|
||
comments about the meaning of bit 57 of the `OS/2' table
|
||
(TT_UCR_SURROGATES) which (with OpenType v.1.3) now means `there is
|
||
a character beyond 0xFFFF in this font'. Thanks to Detlef W<>rkner
|
||
<TetiSoft@apg.lahn.de> for noticing this.
|
||
|
||
2001-11-20 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/{pshalgo2.c, pshalgo1.c}: Fixed stupid bug in sorting
|
||
routine that created nasty alignment artefacts.
|
||
|
||
* src/pshinter/pshrec.c, tests/gview.c: Debugging updates.
|
||
|
||
* src/smooth/ftgrays.c: De-activated experimental gamma support.
|
||
Apparently, `optimal' gamma tables depend on the monitor type,
|
||
resolution and general karma, so it's better to compute them outside
|
||
of the rasterizer itself.
|
||
(gray_convert_glyph): Use `volatile' keyword.
|
||
|
||
2001-10-29 David Turner <david@freetype.org>
|
||
|
||
Adding experimental `gamma' support. This produces smoother glyphs
|
||
at small sizes for very little cost.
|
||
|
||
* src/smooth/ftgrays.c (grays_init_gamma): New function.
|
||
(gray_raster_new): Use it.
|
||
|
||
Various fixes to the auto-hinter. They merely improve the output of
|
||
sans-serif fonts. Note that there are still problems with serifed
|
||
fonts and composites (accented characters).
|
||
|
||
* src/autohint/ahglyph.c (ah_outline_load,
|
||
ah_outline_link_segments): Implement it.
|
||
Fix typos.
|
||
(ah_outline_save, ah_outline_compute_segments): Fix typos.
|
||
* src/autohint/ahhint.c (ah_align_serif_edge): New argument
|
||
`vertical'. Implement improvement.
|
||
(ah_hint_edges_3, ah_hinter_hint_edges): Implement it.
|
||
Fix typos.
|
||
(ah_hinter_align_strong_points, ah_hinter_align_weak_points): Fix
|
||
typos.
|
||
(ah_hinter_load): Set `ah_debug_hinter' if DEBUG_HINTER is defined.
|
||
* src/autohint/ahmodule.c: Implement support for DEBUG_HINTER macro.
|
||
* src/autohint/ahtypes.h: Ditto.
|
||
(AH_Hinter): Remove `disable_horz_edges' and `disable_vert_edges'
|
||
(making them global as `ah_debug_disable_horz' and
|
||
`ah_debug_disable_vert').
|
||
Fix typos.
|
||
|
||
* tests/gview.c: Updated the debugging glyph viewer to show the
|
||
hints generated by the `autohint' module.
|
||
|
||
2001-10-27 David Turner <david@freetype.org>
|
||
|
||
* src/cache/ftcchunk.c (ftc_chunk_cache_lookup): Fixed a bug that
|
||
considerably lowered the performance of the abstract chunk cache.
|
||
|
||
2001-10-26 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/ftcache.h, include/freetype/cache/*.h,
|
||
src/cache/*.c: Major re-design of the cache sub-system to provide
|
||
better performance as well as an `Acquire'/`Release' API. Seems to
|
||
work well here, but probably needs a bit more testing.
|
||
|
||
2001-10-26 Leonard Rosenthol <leonardr@lazerware.com>
|
||
|
||
* builds/mac/README: Updated to reflect my taking over the project
|
||
and that is now being actively maintained.
|
||
|
||
* src/base/ftmac.c (parse_fond): Applied patches from Paul Miller
|
||
<paulm@profoundeffects.com> to support loading a face other than the
|
||
first from a FOND resource.
|
||
(FT_New_Face_From_FOND): Updated.
|
||
|
||
2001-10-25 Leonard Rosenthol <leonardr@lazerware.com>
|
||
|
||
* builds/mac/ftlib.prj: Update of CodeWarrior project file for Mac
|
||
OS for latest version (7) of CWPro and for recent changes to the FT
|
||
source tree.
|
||
|
||
2001-10-25 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/config/ftoption.h: Updated comments to explain
|
||
precisely how to use project-specific macro definitions without
|
||
modifying this file manually.
|
||
|
||
(FT_CONFIG_FORCE_INT64): Define.
|
||
|
||
(FT_DEBUG_MEMORY): New macro.
|
||
|
||
2001-10-24 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* builds/unix/ftsystem.c (FT_New_Memory): Added a missing `{'.
|
||
|
||
2001-10-23 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c:
|
||
Improvements to the memory debugger to report more information in
|
||
case of errors. Also, some allocations that occurred through REALLOC
|
||
couldn't be previously catched correctly.
|
||
|
||
* src/autohint/ahglyph.c (ah_outline_compute_segments,
|
||
ah_outline_compute_edges), src/raster/ftraster.c (ft_black_new),
|
||
src/smooth/ftgrays.c (gray_render_span, gray_raster_new): Replaced
|
||
liberal uses of memset() by the MEM_Set() macro.
|
||
|
||
2001-10-23 David Turner <david@freetype.org>
|
||
|
||
* src/raster/ftraster.c (Update): Removed to be inlined in ...
|
||
(Sort): Updated.
|
||
|
||
2001-10-22 David Turner <david@freetype.org>
|
||
|
||
* builds/unix/ftsystem.c (FT_New_Memory, FT_Done_Memory),
|
||
builds/vms/ftsystem.c (FT_New_Memory, FT_Done_Memory),
|
||
builds/amiga/ftsystem.c (FT_New_Memory, FT_Done_Memory),
|
||
src/base/ftdbgmem.c: Updated the memory debugger and
|
||
platform-specific implementations of `ftsystem' in order to be able
|
||
to debug memory allocations on Unix, VMS and Amiga too!
|
||
|
||
* src/pshinter/pshalgo2.c (psh2_hint_table_record_mask): Removed
|
||
some bogus warnings.
|
||
|
||
* include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c:
|
||
Modified the debugging memory manager to report the location (source
|
||
file name + line number) where leaked memory blocks are allocated in
|
||
the source file.
|
||
|
||
* src/base/ftdbgmem.c: New debugging memory manager. You must
|
||
define the FT_DEBUG_MEMORY macro in `ftoption.h' to enable it. It
|
||
will record every memory block allocated and report simple errors
|
||
like memory leaks and double deletes.
|
||
|
||
* src/base/Jamfile: Include ftdbgmem.
|
||
* src/base/rules.mk: Ditto.
|
||
* src/base/ftbase.c: Include ftdbgmem.c.
|
||
|
||
* include/freetype/config/ftoption.h: Added the FT_DEBUG_MEMORY
|
||
macro definition.
|
||
|
||
* src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory): Modified the
|
||
base component to use the debugging memory manager when the macro
|
||
FT_DEBUG_MEMORY is defined.
|
||
|
||
2001-10-21 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffload.c (CFF_Done_Font): Free subfonts array only if
|
||
we are working with a CID keyed CFF font. Otherwise, a variable
|
||
that was never allocated memory might freed. This is a correction
|
||
to the previous patch for freeing subfonts.
|
||
|
||
2001-10-21 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffload.c (CFF_Done_Font): Free the subfonts array to
|
||
avoid a memory leak.
|
||
|
||
2001-10-21 David Turner <david@freetype.org>
|
||
|
||
* src/pshinter/pshalgo2.c, src/pshinter/pshalgo1.c,
|
||
src/pshinter/pshglob.c: Removing compiler warnings in pedantic modes
|
||
(in multi-object compilation mode, mainly).
|
||
|
||
2001-10-20 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/type1/t1load.c (parse_encoding): Add a test to make sure
|
||
that custom encodings (i.e., neither StandardEncoding nor
|
||
ExpertEncoding) are not loaded twice when the Type 1 font is
|
||
synthetic.
|
||
|
||
* src/type1/t1load.c (parse_font_name, parse_subrs): Added a test
|
||
for when loading synthetic fonts to make sure that the font name
|
||
and subrotuines are not loaded twice. This is to remove a memory
|
||
leak that occurred because the original memory blocks for these
|
||
objects were not deallocated when the objects were parsed the
|
||
second time.
|
||
|
||
2001-10-19 David Turner <david@freetype.org>
|
||
|
||
* src/smooth/ftgrays.c, src/pshinter/pshglob.h,
|
||
src/pshinter/pshrec.c, src/pshinter/pshalgo2.c: Getting rid of
|
||
compiler warnings.
|
||
|
||
* src/pshinter/module.mk, src/pshinter/rules.mk: Adding control
|
||
files to build the PostScript hinter with the `old' build system.
|
||
|
||
2001-10-19 Jacob Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* descrip.mms, src/pshinter/descrip.mms: Updates to the VMS build
|
||
files.
|
||
|
||
2001-10-18 David Turner <david@freetype.org>
|
||
|
||
* src/psnames/pstables.h, src/tools/glnames.py: Rewrote the
|
||
`glnames.py' script used to generate the `pstables.h' header file.
|
||
The old one contained a serious bug that made FreeType return
|
||
incorrect glyph names for certain glyphs.
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes): Changing computation of
|
||
pixel size from character size to use rounding. This is an
|
||
experiment to see whether this gives values similar to Windows for
|
||
scaled ascent/descent/etc.
|
||
|
||
* src/base/ftcalc.c (FT_Div64by32): Changed the implementation
|
||
slightly since the original code was mis-compiled on Mac machines
|
||
using the MPW C compiler.
|
||
|
||
* src/base/ftobjs.c (FT_Realloc): When a memory block was grown
|
||
through FT_Realloc(), the new bytes were not set to 0, which created
|
||
some strange bugs in the PostScript hinter.
|
||
(destroy_face): Don't deallocate unconditionally.
|
||
|
||
* src/cid/cidgload.c (CID_Compute_Max_Advance, CID_Load_Glyph):
|
||
Adding support to new PostScript hinter.
|
||
|
||
* include/freetype/internal/psglobal.h,
|
||
include/freetype/internal/pshints.h,
|
||
include/freetype/config/ftmodule.h, src/pshinter/Jamfile,
|
||
src/pshinter/pshalgo.h, src/pshinter/pshalgo1.h,
|
||
src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h,
|
||
src/pshinter/pshalgo2.c, src/pshinter/pshglob.h,
|
||
src/pshinter/pshglob.c, src/pshinter/pshinter.c,
|
||
src/pshinter/pshmod.c, src/pshinter/pshmod.h, src/pshinter/pshrec.c,
|
||
src/pshinter/pshrec.h: Adding new PostScript hinter module.
|
||
|
||
* include/freetype/internal/ftobjs.h,
|
||
include/freetype/internal/internal.h,
|
||
include/freetype/internal/psaux.h,
|
||
include/freetype/internal/t1types.h, src/psaux/psobjs.c,
|
||
src/psaux/psobjs.h, src/psaux/t1decode.h, src/psaux/t1decode.c,
|
||
src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1objs.c,
|
||
src/type1/t1objs.h: Updates to use the new PostScript hinter.
|
||
|
||
* tests/Jamfile, tests/gview.c: Adding a new glyph hinting
|
||
viewer/debugger to the source tree. Note that you will _not_ be
|
||
able to compile it since it depends on an unavailable graphics
|
||
library named `Nirvana' to render vector images.
|
||
|
||
2001-10-17 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.0.5 released.
|
||
=========================
|
||
|
||
|
||
* include/freetype/freetype.h, include/internal/ftobjs.h,
|
||
src/base/ftobjs.c, src/type1/t1driver.c: Adding a new function named
|
||
'FT_Get_Postscript_Name' to retrieve the PostScript name of a given
|
||
font. Should work with all formats except pure CFF/CEF fonts (this
|
||
will be added soon).
|
||
|
||
* src/cid/cidriver (cid_get_postscript_name): New function.
|
||
(CID_Get_Interface): Handle `postscript_name' interface.
|
||
|
||
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): New function.
|
||
(SFNT_Get_Interface): Handle `postscript_name' interface.
|
||
|
||
* src/type1/t1driver.c (t1_get_ps_name): New function.
|
||
(Get_Interface): Handle `postscript_name' interface.
|
||
|
||
* README, docs/CHANGES: Updated for 2.0.5 release.
|
||
|
||
2001-10-08 David Turner <david@freetype.org>
|
||
|
||
Fixed a bug in `glnames.py' that prevented it from generating
|
||
correct glyph names tables. This resulted in the unavailability of
|
||
certain glyphs like `Cacute', `cacute' and `lslash' in Unicode
|
||
charmaps, even if these were present in the font (causing problems
|
||
for Polish users).
|
||
|
||
* src/tools/glnames.py (mac_standard_names): Fixed.
|
||
(t1_standard_strings): Some fixes and renamed to ...
|
||
(sid_standard_names): This.
|
||
(t1_expert_encoding): Fixed.
|
||
(the_adobe_glyph_list): Renamed to ...
|
||
(adobe_glyph_names): This.
|
||
(the_adobe_glyphs): Renamed to ...
|
||
(adobe_glyph_values): This.
|
||
(dump_mac_indices, dump_glyph_list, dump_unicode_values, main):
|
||
Updated.
|
||
* src/psnames/pstables.h: Regenerated.
|
||
* src/psnames/psmodule.c (PS_Unicode_Value): Fix offset.
|
||
Fix return value.
|
||
Use `sid_standard_table' and `ps_names_to_unicode' instead of
|
||
`t1_standard_glyphs' and `names_to_unicode'.
|
||
(PS_Macintosh_Name): Use `ps_glyph_names' instead of
|
||
`standard_glyph_names'.
|
||
(PS_Standard_Strings): Use `sid_standard_names' instead of
|
||
`t1_standard_glyphs'.
|
||
|
||
* doc/BUGS, doc/TODO: New documents.
|
||
|
||
2001-10-07 Richard Barber <rich@solutionuk.com>
|
||
|
||
* src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented
|
||
correct LRU behaviour.
|
||
|
||
2001-10-07 David Turner <david@freetype.org>
|
||
|
||
setjmp() and longjmp() are now used for rollback (i.e. when memory
|
||
pool overflow occurs).
|
||
|
||
Function names are now all uniformly prefixed with `gray_'.
|
||
|
||
* src/smooth/ftgrays.c: Include <setjmp.h>.
|
||
(ErrRaster_MemoryOverflow): New macro.
|
||
(TArea): New type to store area values in each cell (using `int' was
|
||
too small on 16-bit systems). <limits.h> is included to properly
|
||
get the needed data type.
|
||
(TCell, TRaster): Use it.
|
||
(TRaster): New element `jump_buffer'.
|
||
(gray_compute_cbox): Use `RAS_ARG' as the only parameter and get
|
||
`outline' from it.
|
||
(gray_record_cell): Use longjmp().
|
||
(gray_set_cell): Use gray_record_cell() for error handling.
|
||
(gray_render_line, gray_render_conic, gray_render_cubic): Simplify.
|
||
(gray_convert_glyph_inner): New function, using setjmp().
|
||
(gray_convert_glyph): Use it.
|
||
|
||
2001-10-07 David Turner <david@freetype.org>
|
||
|
||
Provide a public API to manage multiple size objects for a given
|
||
FT_Face in the new header file `ftsizes.h'.
|
||
|
||
* include/freetype/ftsizes.h: New header file,
|
||
* include/freetype/internal/ftobjs.h: Use it.
|
||
Remove declarations of FT_New_Size and FT_Done_Size (moved to
|
||
ftsizes.h).
|
||
* include/freetype/config/ftheader.h (FT_SIZES_H): New macro.
|
||
* src/base/ftobjs.c (FT_Activate_Size): New function.
|
||
* src/cache/ftcmanag.c: Include ftsizes.h.
|
||
(ftc_manager_init_size, ftc_manager_flush_size): Use
|
||
FT_Activate_Size.
|
||
|
||
2001-09-20 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* builds/amiga/*: Added port to Amiga with the SAS/C compiler.
|
||
|
||
2001-09-15 Detlef W<>rkner <TetiSoft@apg.lahn.de>
|
||
|
||
* src/type1/t1afm.c (T1_Done_AFM): Free `afm'.
|
||
|
||
2001-09-10 Yao Zhang <yzhang@sharemedia.com>
|
||
|
||
* src/sfnt/ttcmap.c (code_to_index2): Handle code values with
|
||
hi-byte == 0 correctly.
|
||
|
||
2001-09-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/link-std.mk ($(PROJECT_LIBRARY)): Fix typo.
|
||
|
||
2001-08-30 Martin Muskens <mmuskens@aurelon.com>
|
||
|
||
* src/type1/t1load.c (parse_font_matrix): A new way to compute the
|
||
units per EM with greater accuracy (important for embedded T1 fonts
|
||
in PDF documents that were automatically generated from TrueType
|
||
ones).
|
||
|
||
* src/type1/t1load.c (is_alpha): Now supports `+' in font names;
|
||
this is used in embedded fonts.
|
||
|
||
* src/psaux/psobjs.c (PS_Table_Add): Fixed a reallocation bug that
|
||
generated a dangling pointer reference.
|
||
|
||
2001-08-30 Anthony Feik <afeick@hotmail.com>
|
||
|
||
* src/type1/t1afm.c (T1_Read_Afm): Now correctly sets the flag
|
||
FT_FACE_FLAG_KERNING when appropriate for Type1 + AFM files.
|
||
|
||
2001-08-25 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/ttload.c (TT_Load_CMap): Fix frame length of
|
||
`cmap_rec_fields'.
|
||
|
||
* include/freetype/fterrors.h [!FT_CONFIG_OPTION_USE_MODULE_ERRORS]:
|
||
Undefine FT_ERR_BASE before defining again.
|
||
|
||
2001-08-22 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/truetype/ttinterp.h: Fix prototype of TT_Move_Func.
|
||
|
||
2001-08-21 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/dos/dos-def.mk (NO_OUTPUT): Don't use `&>' but `>'.
|
||
|
||
2001-08-21 David Turner <david@freetype.org>
|
||
|
||
* include/freetype/config/ftoption.h: Changed the default setting
|
||
for FT_CONFIG_OPTION_USE_MODULE_ERRORS to undefined, since it breaks
|
||
source compatibility in a few cases. Updated the comment to explain
|
||
that too.
|
||
|
||
2001-08-17 Martin Muskens <mmuskens@aurelon.com>
|
||
|
||
* src/base/ftcalc.c (FT_MulDiv): Fixed serious typo.
|
||
|
||
2001-08-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
Updating to OpenType 1.3.
|
||
|
||
* include/freetype/internal/tttypes.h (TT_CMap0, TT_CMap2, TT_CMap4,
|
||
TT_CMap6): Adding field `language'.
|
||
(TT_CMapTable): Removing field `language'.
|
||
Type of `length' field changed to FT_ULong.
|
||
Adding fields for cmaps format 8, 10, and 12.
|
||
(TT_CMapGroup): New auxiliary structure.
|
||
(TT_CMap8_12, TT_CMap10): New structures.
|
||
* include/freetype/tttables.h (TT_HoriHeader, TT_VertHeader):
|
||
Removed last element of `Reserved' array.
|
||
* include/freetype/ttnameid.h (TT_PLATFORM_CUSTOM, TT_MS_ID_UCS_4,
|
||
TT_NAME_ID_CID_FINDFONT_NAME): New macros.
|
||
|
||
* src/sfnt/ttcmap.c (TT_CharMap_Load): Updated loading of `language'
|
||
field to the new structures.
|
||
Fixed freeing of arrays in case of unsuccessful loads.
|
||
Added support for loading format 8, 10, and 12 cmaps.
|
||
(TT_CharMap_Free): Added support for freeing format 8, 10, and 12
|
||
cmaps.
|
||
(code_to_index4): Small improvement.
|
||
(code_to_index6): Ditto.
|
||
(code_to_index8_12, code_to_index10): New functions.
|
||
* src/sfnt/ttload.c (TT_Load_Metrics_Header): Updated to new
|
||
structure.
|
||
(TT_Load_CMap): Ditto.
|
||
|
||
* src/sfnt/sfobjs.c (tt_encodings): Add MS UCS4 table (before MS
|
||
Unicode).
|
||
|
||
2001-08-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1driver.c (t1_get_name_index): Fix compiler warning.
|
||
|
||
2001-08-09 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffdrivr.c (get_cff_glyph_name): Renamed to
|
||
cff_get_glyph_name for consistency.
|
||
|
||
(cff_get_glyph_index): Minor documentation change.
|
||
|
||
* src/type1/t1driver.c (t1_get_name_index): New function used in
|
||
Get_Interface as the function returned when the `name_index'
|
||
function is requested.
|
||
|
||
(get_t1_glyph_name): Renamed to t1_get_glyph_name for consistency.
|
||
|
||
2001-08-08 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffload.c: Removed definitions of cff_isoadobe_charset,
|
||
cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding,
|
||
and cff_expert_encoding arrays to cffload.h.
|
||
|
||
* src/cff/cffload.h: Added definitions of cff_isoadobe_charset,
|
||
cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding,
|
||
and cff_expert_encoding arrays.
|
||
|
||
* src/cff/cffdrivr.c (cff_get_name_index): New function, returned
|
||
when `cff_get_interface' is called with a request for the
|
||
`name_index' function.
|
||
|
||
(cff_get_interface): Modified so that it returns the function
|
||
`cff_get_name_index' when the `name_index' function is requested.
|
||
|
||
* src/base/ftobjs.c (FT_Get_Name_Index): New function, used to
|
||
return a glyph index for a given glyph name only if the driver
|
||
supports glyph names.
|
||
|
||
* include/freetype/internal/ftobjs.h (FT_Name_Index_Requester):
|
||
New function pointer type defintion used in the function
|
||
FT_Get_Name_Index.
|
||
|
||
* include/freetype/freetype.h (FT_Get_Name_Index): Added
|
||
documentation and prototype.
|
||
|
||
2001-07-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/cygwin/*: Removed. Use the unix stuff instead.
|
||
|
||
2001-07-26 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* builds/vms/ftconfig.h (FT_CALLBACK_DEF): Updated to change dated
|
||
2001-06-27.
|
||
|
||
2001-07-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/psaux.h (PS_Table): Use FT_Offset for
|
||
`cursor' and `capacity'.
|
||
* src/psaux/psobjc.c (reallocate_t1_table): Use FT_Long for second
|
||
parameter.
|
||
(PS_Table_Add): Use FT_Offset for `new_size'.
|
||
|
||
Add support for version 0.5 maxp tables.
|
||
|
||
* src/sfnt/ttload.c (TT_Load_MaxProfile): Implement it.
|
||
(TT_Load_OS2): Initialize some values.
|
||
|
||
2001-07-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftsynth.c: Include ftcalc.h unconditionally.
|
||
|
||
2001-07-07 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttgload.c, src/truetype/ttinterp.c, src/pcf/pcfread:
|
||
Removed pedantic compiler warnings when the bytecode interpreter is
|
||
compiled in.
|
||
|
||
2001-07-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_align_weak_points): Remove
|
||
unused variable `edges'.
|
||
(ah_hinter_load): Remove unused variables `old_width' and
|
||
`new_width'.
|
||
* src/cid/cidload.c (cid_decrypt): Use `U' for constant (again).
|
||
* src/psaux/psobjs.c (T1_Decrypt): Ditto.
|
||
* src/type1/t1parse.c (T1_Get_Private_Dict): Ditto.
|
||
|
||
2001-06-28 David Turner <david@freetype.org>
|
||
|
||
* include/internal/ftstream.h: Modified the definitions
|
||
of the FT_GET_XXXX and NEXT_XXXX macros for 16-bit correctness.
|
||
|
||
2001-06-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidload.c, src/cid/cidload.h (cid_decrypt): Use FT_Offset
|
||
instead of FT_Int as type for `length' parameter.
|
||
* include/freetype/internal/psaux.h (PSAux_Interface): Updated.
|
||
|
||
2001-06-27 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* src/psaux/psobjs.c, src/psaux/psobjs.h (T1_Decrypt): Use FT_Offset
|
||
instead of FT_Int as type for `length' parameter.
|
||
|
||
|
||
* Version 2.0.4 released.
|
||
=========================
|
||
|
||
|
||
2001-06-27 David Turner <david@freetype.org>
|
||
|
||
* builds/unix/ftconfig.in: Changed the definition of the
|
||
FT_CALLBACK_DEF macro.
|
||
|
||
* include/freetype/ftconfig.h, src/*/*.c: Changed the definition and
|
||
use of the FT_CALLBACK_DEF macro in order to support 16-bit
|
||
compilers.
|
||
|
||
* builds/unix/ftconfig.in: Changed the definition of the
|
||
FT_CALLBACK_DEF macro.
|
||
|
||
* src/sfnt/ttload.c (TT_Load_Kern): The kern table loader now ensures
|
||
that the kerning table is correctly sorted (some problem fonts don't
|
||
have a correct kern table).
|
||
|
||
2001-06-26 Wolfgang Domr<6D>se <porthos.domroese@harz.de>
|
||
|
||
* include/freetype/internal/ftstream.h (FT_GET_OFF3_LE): Fix typo.
|
||
|
||
2001-06-24 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftcalc.c (ft_div64by32): Fixed the source to work
|
||
correctly on 16-bit systems.
|
||
|
||
2001-06-23 Anthony Fok <fok@debian.org>
|
||
|
||
* debian/*: Added Debian package build directory for 2.0.4.
|
||
|
||
2001-06-22 David Turner <david@freetype.org>
|
||
|
||
* docs/PATENTS: Added patents disclaimer. This one was missing!
|
||
|
||
* docs/CHANGES, docs/todo: Updated for the upcoming 2.0.4 release.
|
||
|
||
2001-06-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ftconfig.h: Add two more `L's to
|
||
constants.
|
||
Add missing semicolons.
|
||
|
||
* builds/toplevel.mk: Do similar change as for
|
||
builds/unix/detect.mk.
|
||
|
||
* include/freetype/freetype.h (FT_ENC_TAG): New version to make it
|
||
easier to redefine.
|
||
* include/freetype/ftimage.h (FT_IMAGE_TAG): Ditto.
|
||
|
||
* src/pcf/pcfread.c (pcf_get_encodings): Add cast.
|
||
|
||
2001-06-19 David Turner <david@freetype.org>
|
||
|
||
* builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html:
|
||
Updated the Visual C++ project (for the 2.0.4 release).
|
||
|
||
* builds/unix/detect.mk: Added rule for AIX detection (which uses
|
||
/usr/sbin/init instead of /sbin/init).
|
||
|
||
* include/freetype/fterrors.h, src/*/*err*.h: Updated some of the
|
||
error macros to simplify handling of new error scheme.
|
||
|
||
2001-06-19 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/fttypes.h (FT_ERROR_MODULE): New macro.
|
||
|
||
2001-06-19 David Turner <david@freetype.org>
|
||
|
||
Removing _lots_ of compiler warnings when the most pedantic warning
|
||
levels of Visual C++ and Borland C++ are used. Too many files to be
|
||
listed here, but FT2 now compiles without warnings with VC++ and the
|
||
`/W4' warning level (lint-style).
|
||
|
||
* include/freetype/freetype.h (FT_New_Memory_Face): Updated
|
||
documentation.
|
||
* include/freetype/fttypes.h (FT_BOOL): New macro.
|
||
* include/freetype/internal/ftdebug.h: Add #pragma for Visual C++
|
||
to suppress warning.
|
||
* include/freetype/internal/ftstream.h (FT_GET_SHORT_{BE,LE},
|
||
FT_GET_OFF3_{BE,LE}, FT_GET_LONG_{BE,LE}): New macros.
|
||
(NEXT_*): Use them.
|
||
* src/autohint/ahglobal.c: Include FT_INTERNAL_DEBUG_H.
|
||
(FT_New_Memory_Face): Add `const' to function declaration.
|
||
|
||
2001-06-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
Minor cleanups to remove compiler warnings.
|
||
|
||
* include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use
|
||
`L' for constant.
|
||
* include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto.
|
||
* src/base/ftcalc.c (FT_MulDiv): Use `L' for constant.
|
||
* src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable.
|
||
* src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants.
|
||
* src/base/ftobjs.c (FT_Done_Size): Fix return value.
|
||
(FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove
|
||
unused `memory' variable.
|
||
* src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant.
|
||
* src/autohint/ahhint.c (ah_hint_edges_3,
|
||
ah_hinter_align_edge_points): Remove unused `before' and `after'
|
||
variables.
|
||
(ah_hinter_align_weak_points): Remove unused `edge_limit' variable.
|
||
(ah_hinter_load): Remove unused `new_advance', `start_contour',
|
||
and `metrics' variables.
|
||
* src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid
|
||
compiler warning.
|
||
* src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset'
|
||
variable.
|
||
* src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused
|
||
`outline' variable.
|
||
(cff_compute_bias): Use `U' for constant.
|
||
* src/cid/cidload.c (cid_decrypt): Ditto.
|
||
* src/psaux/psobjs.c (T1_Decrypt): Ditto.
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto.
|
||
* src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version'
|
||
variable.
|
||
* src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top'
|
||
variable.
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Remove unused
|
||
`num_contours' and `ins_offset' variables.
|
||
(compute_glyph_metrics): Remove unused `Top' and `x_scale'
|
||
variables.
|
||
(TT_Load_Glyph): Remove unused `memory' variable.
|
||
* src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants.
|
||
|
||
2001-06-18 Werner Lemberg <wl@gnu.org>
|
||
|
||
Make the new error scheme source compatible with older FT versions
|
||
by introducing another layer.
|
||
|
||
* include/freetype/fterrors.h (FT_ERRORDEF_, FT_NOERRORDEF_): New
|
||
macros.
|
||
(FT_NOERRORDEF): Removed.
|
||
* include/*/*err*.h: Use FT_ERRORDEF_ and FT_NOERRORDEF_.
|
||
|
||
2001-06-16 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/freetype.h (FT_ENC_TAG): New macro.
|
||
(FT_Encoding_): Use it.
|
||
* include/freetype/ftimage.h (FT_IMAGE_TAG): Define it
|
||
conditionally.
|
||
|
||
2001-06-14 David Turner <david@freetype.org>
|
||
|
||
Modified the TrueType interpreter to let it use the new
|
||
trigonometric functions provided in `fttrigon.h'. This gets rid of
|
||
some old 64-bit computation routines, as well as many warnings when
|
||
compiling the library with the `long long' 64-bit integer type.
|
||
|
||
* include/freetype/config/ftoption.h: Undefine
|
||
FT_CONFIG_OPTION_OLD_CALCS.
|
||
* include/freetype/internal/ftcalc.h: Rearrange use of
|
||
FT_CONFIG_OPTION_OLD_CALCS.
|
||
* src/base/ftcalc.c: Add declaration of FT_Int64 if
|
||
FT_CONFIG_OPTION_OLD_CALCS isn't defined.
|
||
* src/truetype/ttinterp.c: Use FT_TRIGONOMETRY_H.
|
||
(Norm): Add a special version if FT_CONFIG_OPTION_OLD_CALCS isn't
|
||
defined.
|
||
(Current_Ratio, Normalize): Simplify code.
|
||
|
||
2001-06-11 Mike Owens <MOwens@amtdatasouth.com>
|
||
|
||
* src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove
|
||
compiler warnings.
|
||
|
||
2001-06-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.in: Renamed to ...
|
||
* builds/unix/configure.ac: This to make sure that autoconf 2.50 is
|
||
needed.
|
||
Run `autoupdate' on it.
|
||
Increase `version_info' to 7:0:1.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
2001-06-08 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that
|
||
corrupted transformed glyphs that were auto-hinted (the transform
|
||
was applied twice).
|
||
|
||
Fixed a bug that returned an invalid linear width for composite
|
||
TrueType glyphs.
|
||
|
||
* include/internal/tttypes.h (TT_Loader_): Two new elements `linear'
|
||
and `linear_def'.
|
||
* src/truetype/ttgload.c (load_truetype_glyph,
|
||
compute_glyph_metrics): Use it.
|
||
|
||
* include/fttypes.h (FT_ERROR_BASE): New macro.
|
||
* src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it
|
||
to make source code work with the new error scheme implemented by
|
||
Werner.
|
||
* src/base/ftoutln.c (FT_Outline_Render): Ditto.
|
||
|
||
2001-06-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
Updating to libtool 1.4.0 and autoconf 2.50.
|
||
|
||
* builds/unix/ltconfig: Removed.
|
||
* builds/unix/ltmain.sh, builds/unix/configure.in,
|
||
builds/unix/aclocal.m4: Updated.
|
||
* builds/unix/configure: Regenerated.
|
||
|
||
2001-06-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
Complete redesign of error codes. Please check ftmoderr.h for more
|
||
details.
|
||
|
||
* include/freetype/internal/cfferrs.h,
|
||
include/freetype/internal/tterrors.h,
|
||
include/freetype/internal/t1errors.h: Removed. Replaced with files
|
||
local to the module. All extra error codes have been moved to
|
||
`fterrors.h'.
|
||
|
||
* src/sfnt/ttpost.h: Move error codes to `fterrors.h'.
|
||
|
||
* src/autohint/aherrors.h, src/cache/ftcerror.h, src/cff/cfferrs.h,
|
||
src/cid/ciderrs.h, src/pcf/pcferror.h, src/psaux/psauxerr.h,
|
||
src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h,
|
||
src/smooth/ftsmerrs.h, src/truetype/tterrors.h,
|
||
src/type1/t1errors.h, src/winfonts/fnterrs.h: New files defining the
|
||
error names for the module it belongs to.
|
||
|
||
* include/freetype/ftmoderr.h: New file, defining the module error
|
||
offsets. Its structure is similar to `fterrors.h'.
|
||
|
||
* include/freetype/fterrors.h (FT_NOERRORDEF): New macro.
|
||
(FT_ERRORDEF): Redefined to use module error offsets.
|
||
All internal error codes are now public; unused error codes have
|
||
been removed, some are new.
|
||
|
||
* include/freetype/config/ftheader.h (FT_MODULE_ERRORS_H): New
|
||
macro.
|
||
* include/freetype/config/ftoption.h
|
||
(FT_CONFIG_OPTION_USE_MODULE_ERRORS): New macro.
|
||
|
||
All other source files have been updated to use the new error codes;
|
||
some already existing (internal) error codes local to a module have
|
||
been renamed to give them the same name as in the base module.
|
||
|
||
All make files have been updated to include the local error files.
|
||
|
||
2001-06-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cid/cidtokens.h: Replaced with...
|
||
* src/cid/cidtoken.h: This file for 8+3 consistency.
|
||
|
||
* src/raster/ftraster.c: Use macros for header file names.
|
||
|
||
* src/include/freetype/tttables.h (TT_HoriHeader_, TT_VertHeader_):
|
||
Fix length of `Reserved' array. Note that this isn't the real fix
|
||
since recent OpenType specs have introduced a `CaretOffset' field
|
||
instead of the first reserved byte.
|
||
|
||
2001-05-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* INSTALL: Minor fixes.
|
||
|
||
|
||
* Version 2.0.3 released.
|
||
=========================
|
||
|
||
|
||
2001-05-29 David Turner <david@freetype.org>
|
||
|
||
* INSTALL, docs/CHANGES: Updated.
|
||
|
||
2001-05-25 David Turner <david@freetype.org>
|
||
|
||
Moved several documents from the top-level to the `docs' directory.
|
||
|
||
* src/base/ftcalc.c (FT_DivFix): Small fix to return value.
|
||
|
||
2001-05-16 David Turner <david@freetype.org>
|
||
|
||
* src/truetype/ttgload.c (load_truetype_glyph): Fixed a bug in the
|
||
composite loader. Spotted by Keith Packard.
|
||
* src/base/ftobjs.c (FT_GlyphLoader_Check_Points,
|
||
FT_GlyphLoader_Check_Subglyphs): Ditto.
|
||
|
||
2001-05-14 David Turner <david@freetype.org>
|
||
|
||
Fixed the incorrect blue zone computations, and improved the
|
||
composite support. Note that these changes result in improved
|
||
rendering, while sometimes introducing their own artefacts. This is
|
||
probably the last big change to the autohinter before the
|
||
introduction of a complete replacement.
|
||
|
||
* src/autohint/ahglobal.c (sort_values): Fix loop.
|
||
* src/autohint/ahglyph.c: Removed some obsolete code.
|
||
(ah_outline_compute_edges): Modify code to set the ah_edge_round
|
||
flag.
|
||
(ah_outline_compute_blue_edges): Add code to compute active blue
|
||
zones.
|
||
* src/autohint/ahhint.c (ah_hinter_glyph_load): Change load_flags
|
||
value.
|
||
|
||
* src/base/ftcalc.c (FT_DivFix): Fixed a bug in the 64-bit code that
|
||
created incorrect scale factors!
|
||
(FT_Round_Fix, FT_CeilFix, FT_FloorFix): Minor improvements.
|
||
|
||
2001-05-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ftbbox.h: FTBBOX_H -> __FTBBOX_H__.
|
||
* include/freetype/fttrigon.h: __FT_TRIGONOMETRY_H__ ->
|
||
__FTTRIGON_H__.
|
||
Include FT_FREETYPE_H.
|
||
Beautified; added copyright.
|
||
* src/base/fttrigon.c: Beautified; added copyright.
|
||
|
||
2001-05-11 David Turner <david@freetype.org>
|
||
|
||
* src/cff/cffparse.c (cff_parse_font_matrix), src/cid/cidload.c
|
||
(parse_font_matrix), src/type1/t1load.c (parse_font_matrix): Fixed
|
||
the incorrect EM size computation.
|
||
|
||
* include/freetype/fttrigon.h, src/base/fttrigon.c: New files,
|
||
adding trigonometric functions to the core API (using Cordic
|
||
algorithms).
|
||
* src/base/ftbase.c, src/base/Jamfile, src/base/rules.mk: Use them.
|
||
|
||
* builds/newline: New file.
|
||
* builds/top_level.mk, builds/detect.mk: Use it. This fixes
|
||
problems with Make on Windows 2000, as well as problems when `make
|
||
distclean' is invoked on a non-Unix platform when there is no
|
||
`config.mk' in the current directory.
|
||
|
||
* builds/freetype.mk: Fixed a problem with object deletions under
|
||
Dos/Windows/OS/2 systems.
|
||
|
||
Added new directory to hold tools and test programs.
|
||
|
||
* docs/docmaker.py, docs/glnames.py: Moved to...
|
||
* src/tools/docmaker.py, src/tools/glnames.py: This place.
|
||
* src/tools/cordic.py: New file used to compute arctangent table
|
||
needed by fttrigon.c.
|
||
* src/tools/test_bbox.c, src/tools/test_trig.c: New test files.
|
||
|
||
* src/tools/docmaker.py: Improved the script to add the current date
|
||
at the footer of each web page (useful to distinguish between
|
||
versions).
|
||
|
||
* Jamfile: Fixed incorrect HDRMACRO argument.
|
||
|
||
* TODO: Removed the cubic arc bbox computation note, since it has been
|
||
fixed recently.
|
||
* src/base/ftbbox.c (test_cubic_zero): Renamed to...
|
||
(test_cubic_extrema): This function. Use `UL' for unsigned long
|
||
constants.
|
||
|
||
* include/freetype/t1tables.h, include/freetype/config/ftoption.h:
|
||
Formatting.
|
||
|
||
2001-05-10 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftobjs.c (FT_Open_Face): Fixed a small memory leak
|
||
which happened when trying to open 0-size font files!
|
||
|
||
2001-05-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/internal/ftcalc.h: Move declaration of
|
||
FT_SqrtFixed() out of `#ifdef FT_LONG64'.
|
||
|
||
2001-05-08 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
|
||
|
||
* src/pcfdriver.c (PCF_Load_Glyph): Fixed incorrect bitmap width
|
||
computation.
|
||
|
||
2001-05-08 David Turner <david@freetype.org>
|
||
|
||
* docs/docmaker.py: Updated the DocMaker script in order to add
|
||
command line options (--output,--prefix,--title), fix the erroneous
|
||
line numbers reported during errors and warnings, and other
|
||
formatting issues.
|
||
|
||
* src/base/ftcalc.c (FT_MulDiv, FT_MulFix, FT_DivFix): Various tiny
|
||
fixes related to rounding in 64-bits routines and
|
||
pseudo-`optimizations'.
|
||
|
||
2001-04-27 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftbbox.c (BBox_Cubic_Check): Fixed the coefficient
|
||
normalization algorithm (invalid final bit position, and invalid
|
||
shift computation).
|
||
|
||
2001-04-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/config.guess, builds/unix/config.sub: Updated to
|
||
latest versions from gnu.org.
|
||
|
||
* builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag.
|
||
|
||
* include/freetype/internal/ftcalc.h: Define FT_SqrtFixed()
|
||
uncoditionally.
|
||
* src/base/ftbbox.c: Include FT_INTERNAL_CALC_H.
|
||
Fix compiler warnings.
|
||
* src/base/ftcalc.c: Fix (potential) compiler warnings.
|
||
|
||
2001-04-26 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit
|
||
fixed-point square root computation. It is now used even with
|
||
64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-)
|
||
|
||
* src/base/ftbbox.c: Removed invalid `#include FT_BEZIER_H' line.
|
||
|
||
2001-04-25 David Turner <david@freetype.org>
|
||
|
||
* src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use
|
||
direct computations with 16.16 values instead of sub-divisions. It
|
||
is now slower, but proves a point :-)
|
||
|
||
* src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c:
|
||
Fixed the bezier stack depths.
|
||
|
||
* src/base/ftcalc.c (FT_MulFix): Minor rounding fix.
|
||
|
||
* builds/beos: Added BeOS-specific files to the old build system
|
||
(no changes were necessary to support BeOS in the Jamfile though).
|
||
|
||
2001-04-20 David Turner <david@freetype.org>
|
||
|
||
* ftconfig.h, ftoption.h: Updated `ftconfig.h' to detect 64-bit int
|
||
types on platforms where Autoconf is not available). Also removed
|
||
FTCALC_USE_LONG_LONG and replaced it with
|
||
FT_CONFIG_OPTION_FORCE_INT64.
|
||
|
||
* builds/win32/freetype.dsp: Updated the Visual C++ project file.
|
||
Doesn't create a DLL yet.
|
||
|
||
* cffgload.c: Removed a compilation warning.
|
||
|
||
2001-04-10 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* t1load.c (parse_charstrings): Changed code for placing .notdef
|
||
glyph into slot 0 so that we no longer have a memory access
|
||
violation.
|
||
|
||
* t1load.h: In structure T1_Loader, added swap_table (of type
|
||
PS_Table) to facilitate placing the .notdef glyph into slot 0.
|
||
|
||
2001-04-10 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr>
|
||
|
||
* src/pcf/pcfdriver.c (PCF_Get_Char_Index): Fix return value.
|
||
|
||
2001-04-09 Laurence Withers <lwithers@lwithers.demon.co.uk>
|
||
|
||
* builds/dos/detect.mk: Add support for bash.
|
||
|
||
2001-04-05 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/os2/*.mk: These files have been forgotten to update to
|
||
the structure of similar makefiles.
|
||
* builds/dos/*.mk: Ditto.
|
||
* builds/ansi/*.mk: Ditto.
|
||
|
||
* builds/win32/win32-def.mk (BUILD): Fix typo.
|
||
|
||
* builds/compiler/*.mk (CLEAN_LIBRARY): Don't use NO_OUTPUT.
|
||
This is already used in the link_*.mk files.
|
||
|
||
2001-04-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/*/Jamfile: Slight changes to make files more cryptic.
|
||
|
||
2001-04-03 Werner Lemberg <wl@gnu.org>
|
||
|
||
* Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes
|
||
to give files identical structure.
|
||
|
||
2001-04-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* CHANGES: Reformatted, minor fixes.
|
||
* TODO: Updated.
|
||
* README: Formatting.
|
||
* include/freetype/freetype.h: Formatting.
|
||
|
||
* Jamfile: Fix typo.
|
||
|
||
* src/cff/cffparse.c: Move error code #defines to...
|
||
* include/freetype/internal/cfferrs.h: This file.
|
||
* src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced
|
||
`FT_Err_*' with `CFF_Err_*'.
|
||
* src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'.
|
||
* src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto.
|
||
* src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with
|
||
`TT_Err_*'.
|
||
* src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto.
|
||
* src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c,
|
||
src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'.
|
||
|
||
* include/freetype/internal/cfferrs.h: Add
|
||
`CFF_Err_Unknown_File_Format'.
|
||
* include/freetype/internal/t1errors.h: Add
|
||
`T1_Err_Unknown_File_Format'.
|
||
* include/freetype/internal/tterrors.h: Add
|
||
`TT_Err_Unknown_File_Format'.
|
||
|
||
* src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset'
|
||
references.
|
||
* src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'.
|
||
|
||
* src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use
|
||
FT_LOCAL_DEF.
|
||
* src/cid/cidobjs.c (CID_Done_Driver): Ditto.
|
||
* src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size):
|
||
Ditto.
|
||
* src/type1/t1objs.c (T1_Done_Driver): Ditto.
|
||
* src/pcf/pcfdriver.c (PCF_Done_Face): Ditto.
|
||
* src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'.
|
||
|
||
2001-04-02 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/sfnt/ttload.c (TT_Load_Metrics): Fix an improper pointer
|
||
dereference. Submitted by Herbert Duerr <duerr@sun.com>.
|
||
|
||
2001-03-26 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* include/freetype/config/ftconfig.h: Changed hexadecimal
|
||
constants to use suffix U to avoid problems with HP-UX's c89
|
||
compiler. Submitted by G.W. Lucas <glucas@sonalysts.com>.
|
||
|
||
2001-03-24 David Turner <david.turner@freetype.org>
|
||
|
||
* Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to
|
||
the source tree. See www.freetype.org/jam/index.html for details.
|
||
|
||
|
||
* Version 2.0.2 released.
|
||
=========================
|
||
|
||
|
||
2001-03-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/win32/detekt.mk: Fix .PHONY target for Intel compiler.
|
||
|
||
2001-03-20 David Turner <david.turner@freetype.org>
|
||
|
||
* include/freetype/config/ftheader.h, include/freetype/ftsnames.h:
|
||
Renamed `ftnames.h' to `ftsnames.h', and FT_NAMES_H to
|
||
FT_SFNT_NAMES_H.
|
||
|
||
* docs/docmaker.py: Added generation of INDEX link in table of
|
||
contents.
|
||
|
||
* INSTALL, docs/BUILD: Updated documentation to indicate that the
|
||
compilation process has changed slightly (no more `src' required in
|
||
the include path).
|
||
|
||
* builds/*/*-def.mk: Changed the objects directory from `obj' to
|
||
`objs'.
|
||
|
||
* include/freetype/config/ftheader.h: Removed obsolete macros like
|
||
FT_SOURCE_FILE, etc. and added cache-specific macro definitions that
|
||
were previously defined in <freetype/ftcache.h>. Added comments to
|
||
be included in a new API Reference section.
|
||
|
||
* src/*/*: Removed the use of FT_SOURCE_FILE, etc. Now, each
|
||
component needs to add its own directory to the include path at
|
||
compile time. Modified all `rules.mk' and `descrip.mms'
|
||
accordingly.
|
||
|
||
2001-03-20 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/configure.in: Add $ft_version.
|
||
* builds/unix/freetype-config.in: Use it.
|
||
* builds/unix/configure: Updated.
|
||
|
||
2001-03-19 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/type1/t1load.c (parse_font_matrix): Assign the units per em
|
||
value an unsigned short value, first by shifting right 16 bits,
|
||
then by casting the results to FT_UShort.
|
||
|
||
* src/cff/cffparse.c (cff_parse_font_bbox): Assign the units per em
|
||
value an unsigned short value, first by shifting right 16 bits,
|
||
then by casting the results to FT_UShort.
|
||
|
||
2001-03-17 David Turner <david.turner@freetype.org>
|
||
|
||
* src/cid/cidobjs.c, src/cid/cidload.c, src/pcf/pcfread.c,
|
||
src/type1/t1load.c, src/type1/t1objs.c: Added a few casts to remove
|
||
compiler warnings in pedantic modes.
|
||
|
||
* include/config/ft2build.h, include/config/ftheader.h: The file
|
||
`ft2build.h' was renamed to `ftheader.h' to avoid conflicts with the
|
||
top-level <ft2build.h>.
|
||
|
||
* include/config/ftheader.h: Added new section describing the #include
|
||
macros.
|
||
|
||
2001-03-17 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffparse.c (cff_parse_font_bbox): Obtain rounded FT_Fixed
|
||
values for the bounding box numbers.
|
||
|
||
* src/cff/cffobjs.c (CFF_Init_Face): When processing a CFF/CEF font,
|
||
set `root->ascender' (`root->descender') to the integer part of
|
||
`root->bbox.yMax' (`root->bbox.yMin', respectively).
|
||
|
||
2001-03-16 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffdrivr.c (get_cff_glyph_name): New function. Used in
|
||
cff_get_interface to facilitate getting a glyph name for glyph index
|
||
via FT_Get_Glyph_Name().
|
||
|
||
(cff_get_interface): Added support for getting a glyph name via the
|
||
`glyph_name' module interface. Uses the new function
|
||
get_cff_glyph_name().
|
||
Submitted by Sander van der Wal <svdwal@xs4all.nl>.
|
||
|
||
* src/cff/cffobjs.c (CFF_Init_Face): Logical or the face flags with
|
||
FT_FACE_FLAG_GLYPH_NAMES only if FT_CONFIG_OPTION_NO_GLYPH_NAMES is
|
||
not defined. This is to add support for getting a glyph name from a
|
||
glyph index via FT_Get_Glyph_Name().
|
||
Submitted by Sander van der Wal <svdwal@xs4all.nl>.
|
||
|
||
* src/cff/cffgload.c (CFF_Parse_CharStrings): Added support for
|
||
deprecated operator `dotsection'.
|
||
Submitted by Sander van der Wal <svdwal@xs4all.nl>.
|
||
|
||
2001-03-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix error
|
||
messages.
|
||
|
||
* INSTALL, docs/BUILD: We need GNU make 3.78.1 or newer.
|
||
|
||
2001-03-12 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* include/freetype/internal/psaux.h: Changed the lenIV member of
|
||
the T1_Decoder_ struct to be an FT_Int instead of an FT_UInt.
|
||
|
||
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Adjust
|
||
for lenIV seed bytes at the start of a decrypted subroutine.
|
||
|
||
* src/cid/cidload.c (cid_read_subrs): Decrypt subroutines only
|
||
if lenIV >= 0.
|
||
|
||
* src/cid/cidgload.c (cid_load_glyph): Decrypt charstrings only
|
||
if lenIV >= 0.
|
||
|
||
2001-03-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* TODO: Updated.
|
||
|
||
* src/pcf/pcfread.c: Put READ_Fields() always in a conditional to
|
||
avoid compiler warnings.
|
||
|
||
2001-03-10 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* TODO: New file.
|
||
|
||
* include/freetype/freetype.h: Added prototypes and notes for
|
||
three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix.
|
||
* src/base/ftcalc.c (FT_RoundFix, FT_CeilFix, FT_FloorFix): Added
|
||
implementation code.
|
||
|
||
* src/cid/cidobjs.c (CID_Init_Face): Use calculated units_per_EM,
|
||
and if that is not available, default to 1000 units per EM. Changed
|
||
assignment code for ascender and descender values.
|
||
* src/cid/cidload.c (parse_font_matrix): Added units_per_EM
|
||
processing.
|
||
(parse_font_bbox): Changed to use FT_Fixed number handling.
|
||
|
||
* src/type1/t1objs.c (T1_Init_Face): Changed the assignment code
|
||
for ascender, descender, and max_advance_width.
|
||
* src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed
|
||
number handling.
|
||
|
||
2001-03-10 Henrik Grubbstr<74>m <grubba@roxen.com>
|
||
|
||
* src/*/*.c: Added many casts to make code more 64bit-safe.
|
||
|
||
2001-03-07 Werner Lemberg <wl@gnu.org>
|
||
|
||
* INSTALL, docs/BUILD: We need GNU make 3.78 or newer.
|
||
|
||
2001-03-07 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/type1/t1objs.c (T1_Init_Face): Minor correction: We must wait
|
||
until parse_font_bbox is changed before we use logical shift rights
|
||
in the assignments of `root->ascender', `root->descender', and
|
||
`root->max_advance_width'.
|
||
|
||
(T1_Done_Face): Free `char_name' table to avoid a memory leak.
|
||
Submitted by Sander van der Wal <svdwal@xs4all.nl>.
|
||
|
||
2001-03-05 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffgload.c (CFF_Load_Glyph): Set glyph control data to the
|
||
the Type 2 glyph charstring (used by conversion programs).
|
||
Submitted by Ha Shao <hashao@chinese.com>.
|
||
|
||
2001-03-04 Antoine Leca <Antoine.Leca@renault.fr>
|
||
|
||
* include/freetype/ttnameid.h: Correct a stupid typo which prevented
|
||
correct compilation (TT_MS_LANGID_TIGRIGNA_ETHIOPIA appeared twice).
|
||
|
||
2001-03-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/autohint/ahtypes.h (AH_Hinter): Add elements
|
||
`disable_horz_edges', `disable_vert_edges'.
|
||
* src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use
|
||
them (and remove static variables with the same names).
|
||
* src/pcf/pcfutil.c (BitOrderInvert): Add `const'.
|
||
* docs/glnames.py: Updated to latest pstables.h changes.
|
||
|
||
* builds/unix/detect.mk: Add test for Hurd.
|
||
* builds/hurd/detect.mk: Removed.
|
||
|
||
2001-03-04 Sander van der Wal <svdwal@xs4all.nl>
|
||
|
||
* src/psnames/pstables.h: Add more `const'.
|
||
* src/pcf/pcfutil.c: Ditto.
|
||
|
||
2001-03-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo
|
||
(FT_Glyph_Done -> FT_Done_Glyph).
|
||
|
||
2001-03-01 Antoine Leca <Antoine.Leca@renault.fr>
|
||
|
||
* include/freetype/ttnameid.h: Added some new Microsoft language
|
||
codes and LCIDs as found in Office Xp.
|
||
|
||
2001-02-28 David Turner <david.turner@freetype.org>
|
||
|
||
* builds/hurd/detect.mk: New file. Added support to detect the GNU
|
||
Hurd operating system as Unix-like. Fix submitted by Anthony Fok
|
||
<foka@debian.org>.
|
||
|
||
* src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the
|
||
the Type 1 glyph charstring (used by conversion programs).
|
||
Submitted by Ha Shao <hashao@chinese.com>.
|
||
|
||
2001-02-22 David Turner <david.turner@freetype.org>
|
||
|
||
* src/base/ftgrays.c (grays_sweep): The function didn't exit
|
||
immediately if `num_cells' was 0 as it should. Thanks to Boris for
|
||
finding this out.
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when
|
||
bitmap rendering fails (thanks to Graham Asher).
|
||
|
||
2001-02-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/docmaker.py (DocSection::add_element): Use
|
||
`self.print_error()'.
|
||
|
||
* builds/unix/config.{guess,sub}: Updated (from ftp.gnu.org).
|
||
|
||
2001-02-13 David Turner <david.turner@freetype.org>
|
||
|
||
* docs/docmaker.py, include/freetype/*.h: Updated the DocMaker
|
||
script to support chapters and section block ordering. Updated the
|
||
public header files accordingly.
|
||
|
||
* src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format
|
||
were not correctly copied.
|
||
|
||
2001-02-08 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/cffparse.c (cff_parse_font_matrix): Removed an
|
||
unnecessary fprintf( stderr, ... ).
|
||
|
||
2001-02-07 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/type1/t1objs.c (T1_Init_Face): Added code to get the
|
||
units_per_EM from the value assigned in parse_font_matrix, if
|
||
available. Default to 1000 if not available.
|
||
|
||
* src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get
|
||
the units_per_EM from the FontMatrix.
|
||
|
||
(cff_parse_fixed_thousand): New function. Gets a real number from
|
||
the CFF font, but multiplies by 1000 (this is to avoid rounding
|
||
errors when placing this real number into a 16.16 fixed number).
|
||
|
||
(cff_parse_real): Added code so that the integer part is moved
|
||
into the high sixteen bits of the 16.16 fixed number.
|
||
|
||
* src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units
|
||
per EM from the CFF dictionary, if available.
|
||
|
||
* include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_,
|
||
added a units_per_em member to facilitate passing of units_per_em
|
||
from function cff_parse_font_matrix.
|
||
|
||
* src/type1/t1load.c (is_alpha): Make `-' a legal alphanumeric
|
||
character. This is so that font names with `-' are fully parsed,
|
||
etc...
|
||
|
||
2001-02-02 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/psaux/psobjs.c (shift_elements): Remove if clause (which is
|
||
obsolete now).
|
||
|
||
(reallocate_t1_table, PS_Table_Done): Replace REALLOC() with ALLOC()
|
||
+ MEM_Copy() to avoid a memory bug.
|
||
|
||
2001-02-01 David Turner <david.turner@freetype.org>
|
||
|
||
* docs/docmaker.py: Improved the index sorting routine to place
|
||
capital letters before small ones. Added the `<order>' marker to
|
||
section blocks in order to give the order of blocks.
|
||
|
||
2001-01-30 Antoine Leca <Antoine.Leca@renault.fr>
|
||
|
||
* include/freetype/ttnameid.h: Latest updates to Microsoft language
|
||
ID codes.
|
||
|
||
2001-01-24 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/t1load.c (parse_font_matrix): Added heuristic to get
|
||
units_per_EM from the font matrix.
|
||
|
||
(parse_dict): Deleted test to see whether the FontInfo keyword has
|
||
been seen. Deletion of this test allows fonts without FontInfo
|
||
dictionaries to be parsed by the Type 1 driver.
|
||
|
||
(T1_Open_Face): Deleted empty subroutines array test to make sure
|
||
fonts with no subroutines still are parsed.
|
||
|
||
2001-01-17 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr>
|
||
|
||
* src/pcfread.c (pcf_get_properties, pcf_get_metrics,
|
||
pcf_get_bitmaps): Fix compiler errors.
|
||
|
||
2001-01-11 David Turner <david.turner@freetype.org>
|
||
|
||
* src/pcf/pcfread.c: Removed some compilation warnings related
|
||
to comparison of signed vs. unsigned integers.
|
||
|
||
* include/freetype/internal/ftdebug.h: Changed the debug trace
|
||
constants from trace_t2xxxx to trace_cffxxxx to be able to compile
|
||
the CFF driver in debug mode.
|
||
|
||
2001-01-11 Matthew Crosby <mcrosby@marthon.org>
|
||
|
||
* builds/unix/freetype-config.in: Fix problems with separate
|
||
--prefix and --exec-prefix.
|
||
|
||
2001-01-11 David Turner <david.turner@freetype.org>
|
||
|
||
* docs/docmaker.py: Added cross-references generation as well as
|
||
more robust handling of pathname wildcard matching.
|
||
|
||
2001-01-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/docmaker.py: Minor improvements to reduce unwanted spaces
|
||
and empty lines in output.
|
||
|
||
2001-01-09 David Turner <david.turner@freetype.org>
|
||
|
||
* docs/docmaker.py: Improved script to generate table of contents
|
||
and index pages. It also supports wildcards on non Unix systems.
|
||
|
||
* include/freetype/*.h, include/freetype/cache/*.h: Updated comments
|
||
to include section definitions/delimitations for the API Reference
|
||
generator.
|
||
|
||
* include/freetype/freetype.h: Moved declaration of
|
||
`FT_Generic_Finalizer' and the `FT_Generic' structure to...
|
||
* include/freetype/fttypes.h: here.
|
||
|
||
2001-01-04 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/ttnameid.h: Updated Unicode code range comments.
|
||
|
||
2001-01-03 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/rules.mk: Use cffgload.{c,h} instead of t2gload.{c,h}.
|
||
|
||
* include/freetype/internal/internal.h: Changed to use cfftypes.h
|
||
(cfferrs.h) instead of t2types.h (t2errors.h, respectively).
|
||
|
||
* include/freetype/internal/cfftypes.h: Merged in changes from
|
||
t2types.h and made this the canonical `types' header for the CFF
|
||
driver.
|
||
|
||
* include/freetype/internal/t2types.h: This file was merged with
|
||
cfftypes.h and is no longer necessary.
|
||
|
||
* include/freetype/internal/t2errors.h: Renamed to cfferrs.h.
|
||
|
||
* src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c,
|
||
src/cff/cffdrivr.c, src/cff/cff.c, src/cff/cffload.c,
|
||
src/cff/cffgload.c, src/cff/cffgload.h: Changed to use
|
||
cffgload.{c,h} instead of t2gload.{c,h}. All occurrences of t2_
|
||
(T2_) were replaced with cff_ (CFF_, respectively).
|
||
|
||
* src/cff/t2gload.h: Renamed cffgload.h.
|
||
|
||
* src/cff/t2gload.c: Renamed cffgload.c
|
||
|
||
2000-01-02 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
|
||
|
||
* builds/vms: Support files for VMS architecture added.
|
||
* descrip.mms, src/*/descrip.mms: VMS makefiles added.
|
||
* README.VMS: New file.
|
||
|
||
2000-01-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* LICENSE.TXT: Added info about PCF driver license.
|
||
|
||
2001-01-01 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr>
|
||
|
||
* src/pcf/*: New driver module for PCF font format (used in
|
||
X Window System).
|
||
* include/freetype/internal/ftdebug.h (FT_Trace): Added values for
|
||
PCF driver.
|
||
* include/freetype/internal/pcftypes.h: New file.
|
||
* include/freetype/config/ftmodule.h: Added PCF driver module.
|
||
|
||
2001-01-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type.
|
||
|
||
2000-12-31 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/modules.mk (clean_module_list): Fixed deletion of module
|
||
file in case `make make_module_list' is called before `make setup'.
|
||
|
||
2000-12-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/cff/cffload.c (CFF_Load_Charset): Improved error messages.
|
||
(CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable
|
||
definition.
|
||
|
||
2000-12-30 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* include/freetype/internal/t2types.h,
|
||
include/freetype/internal/cfftypes.h: Changed the structures for
|
||
CFF_Encoding and CFF_Encoding for the new implementations of the
|
||
charset and encoding parsers in the CFF driver.
|
||
|
||
* src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode,
|
||
t2_operator_seac): Added these functions for use in implementing the
|
||
seac emulation provided by the Type 2 endchar operator.
|
||
(T2_Parse_CharStrings): Added seac emulation for the endchar
|
||
operator.
|
||
|
||
* src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset,
|
||
CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the
|
||
charset/encoding tables, and free the memory used by them when the
|
||
CFF driver is finished with them. Added tables
|
||
|
||
cff_isoadobe_charset
|
||
cff_expert_charset
|
||
cff_expertsubset_charset
|
||
cff_standard_encoding
|
||
cff_expert_encoding
|
||
|
||
so that the encoding/charset parser can handle predefined encodings and
|
||
charsets.
|
||
|
||
2000-12-24 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font
|
||
transform is applied.
|
||
|
||
* src/cff/cffparse.c (cff_parse_font_matrix): Added code so that
|
||
the font matrix numbers are scaled by 1/(matrix->yy). Also, the
|
||
offset vector now contains integer values instead of 16.16 fixed
|
||
numbers.
|
||
|
||
2000-12-22 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load_glyph):
|
||
Removed unnecessary comments and commented-out code.
|
||
|
||
2000-12-21 David Turner <david.turner@freetype.org>
|
||
|
||
* src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files,
|
||
we'll work on supporting CID AFM files later I guess :-)
|
||
|
||
2000-12-21 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph):
|
||
Changed so that fonts with a non-standard FontMatrix render
|
||
correctly. Previously, the first glyph rendered from such a
|
||
font did not have the tranformation matrix applied.
|
||
|
||
2000-12-17 Werner Lemberg <wl@gnu.org>
|
||
|
||
* *.mk: Added lots of `.PHONY' targets.
|
||
|
||
2000-12-17 Karsten Fleischer <kfleisc1@ford.com>
|
||
|
||
* *.mk: Implemented `platform' target to disable auto-detection.
|
||
|
||
2000-12-14 Werner Lemberg <wl@gnu.org>
|
||
|
||
* docs/design/modules.html: Removed. Covered by design-*.html.
|
||
|
||
* INSTALL: Added info about makepp.
|
||
|
||
2000-12-14 David Turner <david.turner@freetype.org>
|
||
|
||
Added support for clipped direct rendering in the smooth renderer.
|
||
This should not break binary compatibility of existing applications.
|
||
|
||
* include/freetype/fttypes.h, include/freetype/ftimage.h: Move
|
||
definition of the FT_BBox structure from the former to the latter.
|
||
* include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to
|
||
FT_Raster_Flag enumeration.
|
||
Add `clip_box' element to FT_Raster_Params structure.
|
||
* src/smooth/ftgrays.c (grays_convert_glyph): Implement it.
|
||
|
||
* INSTALL: Updated installation instructions on Win32, listing the
|
||
new `make setup list' target used to list supported
|
||
compilers/targets.
|
||
|
||
* src/raster/ftraster.c (ft_black_render): Test for unsupported
|
||
direct rendering before testing arguments.
|
||
|
||
2000-12-13 David Turner <david.turner@freetype.org>
|
||
|
||
* include/freetype/config/ft2build.h,
|
||
include/freetype/internal/internal.h: Fixed header inclusion macros
|
||
to use direct definitions. This is the only way to do these things
|
||
in a portable way :-( The rest of the code should follow shortly
|
||
though everything compiles now.
|
||
|
||
* builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files.
|
||
|
||
* builds/win32/detect.mk: Added support for the Intel C/C++
|
||
compiler, as well as _preliminary_ (read: doesn't work!) support for
|
||
Watcom. Also added a new setup target. Type `make setup list' for
|
||
a list of supported command-line compilers on Win32.
|
||
|
||
* src/base/ftdebug.c: Added dummy symbol to avoid empty file if
|
||
conditionals are off.
|
||
|
||
2000-12-13 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/ftsystem.c: Fixed typos. Fixed inclusion of wrong
|
||
ftconfig.h file.
|
||
|
||
2000-12-12 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT):
|
||
Removed. ANSI C doesn't (explicitly) allow macro expansion in
|
||
arguments using `##'.
|
||
(FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory
|
||
names directly. Make them configurable. Use `##' to strip leading
|
||
and trailing spaces from arguments.
|
||
|
||
* builds/unix/ft2unix.h: Adapted.
|
||
|
||
* src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream,
|
||
ft_close_stream): Use FT_CALLBACK_DEF.
|
||
|
||
* builds/unix/ftsystem.c: Use new header scheme.
|
||
(FT_Done_Memory): Use free() from FT_Memory structure.
|
||
|
||
* src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes.
|
||
|
||
2000-12-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* include/freetype/config/ft2build.h (FT2_CONFIG_ROOT,
|
||
FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE,
|
||
FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant.
|
||
|
||
2000-12-09 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/unix/detect.mk: Remove unused USE_CFLAGS variable.
|
||
|
||
2000-12-08 Werner Lemberg <wl@gnu.org>
|
||
|
||
* */*.h: Changed body inclusion macro names to start and end with
|
||
`__' (those which haven't converted yet). Fixed minor conversion
|
||
issues.
|
||
|
||
* src/winfonts/winfnt.c: Updated to new header inclusion scheme.
|
||
|
||
* src/truetype/ttinterp.c: Remove unused CALC_Length() macro.
|
||
|
||
2000-12-07 David Turner <david.turner@freetype.org>
|
||
|
||
* */*.[ch]: Changed source files to adhere to the new
|
||
header inclusion scheme. Not completely tested but works for now
|
||
here.
|
||
|
||
* src/cff/t2driver.c: Renamed and updated to...
|
||
* src/cff/cffdrivr.c: New file.
|
||
* src/cff/t2driver.h: Renamed and updated to...
|
||
* src/cff/cffdrivr.h: New file.
|
||
* src/cff/t2load.c: Renamed and updated to...
|
||
* src/cff/cffload.c: New file.
|
||
* src/cff/t2load.h: Renamed and updated to...
|
||
* src/cff/cffload.h: New file.
|
||
* src/cff/t2objs.c: Renamed and updated to...
|
||
* src/cff/cffobjs.c: New file.
|
||
* src/cff/t2objs.h: Renamed and updated to...
|
||
* src/cff/cffobjs.h: New file.
|
||
* src/cff/t2parse.c: Renamed and updated to...
|
||
* src/cff/cffparse.c: New file.
|
||
* src/cff/t2parse.h: Renamed and updated to...
|
||
* src/cff/cffparse.h: New file.
|
||
* src/cff/t2tokens.h: Renamed and updated to...
|
||
* src/cff/cfftoken.h: New file.
|
||
|
||
* src/cff/cff.c, src/cff/rules.mk: Updated.
|
||
|
||
2000-12-06 David Turner <david.turner@freetype.org>
|
||
|
||
* src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak.
|
||
|
||
2000-12-06 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/module.mk: Replaced `xxx #' with `xxx$(space).
|
||
* builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to
|
||
avoid trailing spaces in variable.
|
||
* builds/freetype.mk: Use $(D) instead of $D to make statement more
|
||
readable.
|
||
|
||
* docs/docmaker.py: Formatting.
|
||
|
||
2000-12-05 David Turner <david.turner@freetype.org>
|
||
|
||
* src/psaux/psauxmod.c: Fixed a broken inclusion of component
|
||
header files (an FT_FLAT_COMPILE test was missing).
|
||
|
||
* src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused
|
||
an occasional crash when the function was called (due to a dangling
|
||
pointer).
|
||
|
||
* src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug:
|
||
The ANSI `free()' function was called instead of `memory->free()'.
|
||
|
||
* docs/docmaker.py: Added section filtering, multi-page generation
|
||
(index page generation is still missing though).
|
||
|
||
2000-12-04 David Turner <david.turner@freetype.org>
|
||
|
||
* builds/unix/install.mk, builds/unix/ft2unix.h: The file `ft2unix.h'
|
||
is now installed as <ft2build.h> for Unix systems. Note that we
|
||
still use the `freetype2/freetype' installation path for now.
|
||
|
||
* */*.[ch]: Now using <ft2build.h> as the default build and setup
|
||
configuration file in all public headers. Internal source files
|
||
still need some changes though.
|
||
|
||
* builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new
|
||
directory to hold all development options for both the Unix and
|
||
Win32 developer builds.
|
||
|
||
* builds/win32/detect.mk, builds/win32/w32-bccd.mk,
|
||
builds/win32/w32-dev.mk: Changed the developer build targets to
|
||
`devel-gcc' and `devel-bcc' in order to be able to develop with the
|
||
Borland C++ compiler.
|
||
|
||
2000-12-01 David Turner <david.turner@freetype.org>
|
||
|
||
|
||
* Version 2.0.1 released.
|
||
=========================
|
||
|
||
|
||
* builds/unix/configure.in, builds/unix/configure,
|
||
builds/cygwin/configure.in, builds/cygwin/configure: Setting
|
||
`version_info' to 6:1:0 for the 2.0.1 release.
|
||
|
||
* CHANGES: Added a summary of changes between 2.0.1 and 2.0.
|
||
|
||
* builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes
|
||
to allow compilation under Unix with the Unix-specific config
|
||
files.
|
||
|
||
2000-12-01 Werner Lemberg <wl@gnu.org>
|
||
|
||
* INSTALL: Revised.
|
||
* builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk,
|
||
builds/compiler/bcc.mk, builds/win32/w32-bcc.mk,
|
||
builds/win32/w32-bccd.mk: Revised.
|
||
* include/freetype/config/ftbuild.h,
|
||
include/freetype/internal/internal.h: Revised.
|
||
* include/freetype/ftimage.h: Updated to new header inclusion scheme.
|
||
|
||
2000-11-30 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/toplevel.mk (.PHONY): Adding `distclean'.
|
||
* builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc',
|
||
`setup'.
|
||
|
||
2000-11-30 David Turner <david.turner@freetype.ogr>
|
||
|
||
* INSTALL: Slightly updated the quick starter documentation to
|
||
include IDE compilation, prevent against BSD Make, and specify `make
|
||
setup' instead of a single `make' for build configuration.
|
||
|
||
* include/config/ftbuild.h, include/internal/internal.h: Added new
|
||
configuration files used to determine the location of all public,
|
||
configuration, and internal header files for FreeType 2. Modified
|
||
all headers under `include/freetype' to reflect this change. Note
|
||
that we still need to change the library source files themselves
|
||
though.
|
||
|
||
* builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk,
|
||
builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk,
|
||
builds/win32/detect.mk: Added new files to support compilation with
|
||
the free Borland C++ command-line compiler. Modified the detection
|
||
rules to recognize the new `bcc32' target in `make setup bcc32'.
|
||
|
||
* src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c,
|
||
src/truetype/ttobjs.c, src/truetype/ttgload.c,
|
||
src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++
|
||
didn't really like. Basically, this compiler complains when FT_UInt
|
||
is compared to FT_UShort (apparently, it promotes `UShort' to `Int'
|
||
in these cases).
|
||
|
||
2000-11-30 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* t2objs.c (T2_Init_Face): Added calculation of `face->height' for
|
||
pure CFF fonts.
|
||
|
||
* t1objs.c (T1_Init_Face): Fixed computation of `face->height'.
|
||
|
||
2000-11-29 David Turner <david.turner@freetype.org>
|
||
|
||
* src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid
|
||
bug in the formula used to compute the conic B<>zier extrema
|
||
of non-monotonous arcs.
|
||
|
||
2000-11-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c
|
||
(FT_Set_Renderer): Use FT_EXPORT_DEF.
|
||
* src/cache/ftcimage.c (FTC_Image_Cache_Lookup),
|
||
src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset,
|
||
FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size,
|
||
FTC_Manager_Register_Cache), src/cache/ftcsbits.c
|
||
(FTC_SBit_Cache_Lookup): Ditto.
|
||
|
||
* src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init),
|
||
src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT.
|
||
|
||
2000-11-29 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only
|
||
conditionally.
|
||
|
||
* src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set
|
||
`size->strike_index' only conditionally.
|
||
|
||
* src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only
|
||
conditionally.
|
||
|
||
* src/winfonts/winfnt.h: Move all type definitions to...
|
||
* src/include/freetype/internal/fnttypes.h: New file.
|
||
* src/winfonts/winfnt.c: Use it.
|
||
|
||
2000-11-29 ??? ??? <darin@eazel.com>
|
||
|
||
* include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT
|
||
with a direct solution (which also satifies picky compilers).
|
||
|
||
2000-11-28 YAMANO-UCHI Hidetoshi <mer@din.or.jp>
|
||
|
||
* src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with
|
||
disabled interpreter also.
|
||
|
||
* src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect
|
||
parentheses.
|
||
|
||
2000-11-26 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph
|
||
width setting code to take into account even/odd argument counts
|
||
and glyph width operand before endchar/hmoveto/vmoveto.
|
||
|
||
2000-11-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/ansi/ansi.mk: Fix inclusion order of files.
|
||
|
||
2000-11-26 Keith Packard <keithp@keithp.com>
|
||
|
||
* src/type1/t1objs.c (T1_Init_Face): Compute style flags.
|
||
|
||
2000-11-26 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and
|
||
conditional.
|
||
|
||
2000-11-23 Werner Lemberg <wl@gnu.org>
|
||
|
||
* src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt
|
||
function from PSAux module.
|
||
|
||
* src/type1/t1parse.c (T1_Done_Parse): Renamed to...
|
||
(T1_Finalize_Parser): New function (to avoid name clash with a
|
||
function in the PSAux module).
|
||
(T1_Decrypt): Removed since it is duplicated in the PSAux module.
|
||
(T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt
|
||
function from PSAux module.
|
||
|
||
* src/type1/t1parse.h: Adapted.
|
||
|
||
2000-11-22 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set
|
||
`root->num_faces' to `cff->num_faces' and set `units_per_EM'
|
||
to 1000.
|
||
|
||
* src/cff/t2parse.c (parse_t2_real): Fixed real number parsing
|
||
loop.
|
||
|
||
* src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a
|
||
sid that was off by one.
|
||
|
||
2000-11-16 David Turner <david@freetype.org>
|
||
|
||
* src/autohint/ahtypes.h (AH_Hinter): Added new fields to control
|
||
auto-hinting of synthetic Type 1 fonts.
|
||
|
||
* src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph):
|
||
Added auto-hinting support of synthetic Type 1 fonts.
|
||
|
||
2000-11-12 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change
|
||
tracing output.
|
||
|
||
* src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable
|
||
`has-outline' to true only if the font has a `glyf' or `CFF ' table.
|
||
|
||
2000-11-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/win32/visualc/freetype.dsp: Fix raster1->raster and
|
||
type1z->type1.
|
||
|
||
2000-11-11 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* builds/unix/freetype-config.in, builds/cygwin/freetype-config.in:
|
||
Added a --libtool option. When freetype-config --libtool is
|
||
invoked, the absolute path to the libtool convenience library
|
||
is returned.
|
||
|
||
2000-11-11 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/cygwin/cygwin-def.in: Same fix as previous.
|
||
|
||
2000-11-10 Tom Kacvinsky <tkacvins@freetype.org>
|
||
|
||
* builds/unix/unix-def.in: Add
|
||
|
||
INSTALL_PROGRAM := @INSTALL_PROGRAM@
|
||
INSTALL_SCRIPT := @INSTALL_SCRIPT@
|
||
|
||
so that installation of freetype-config does not fail.
|
||
|
||
2000-11-10 Werner Lemberg <wl@gnu.org>
|
||
|
||
* builds/cygwin/freetype-config.in, builds/unix/freetype-config.in:
|
||
Move test down for empty --exec-prefix.
|
||
Fix --version.
|
||
|
||
* builds/cygwin/install.mk, builds/unix/install.mk: Use
|
||
$(INSTALL_SCRIPT) for installation of freetype-config.
|
||
|
||
* builds/cygwin/install.mk: Fix clean target names.
|
||
|
||
2000-11-09 David Turner <david@freetype.org>
|
||
|
||
|
||
* Version 2.0 released.
|
||
=======================
|
||
|
||
----------------------------------------------------------------------------
|
||
|
||
Copyright 2000, 2001, 2002, 2003, 2004, 2005 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:
|