2007-01-30 11:33:53 +01:00
|
|
|
2007-01-30 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-30 11:40:23 +01:00
|
|
|
* all-sources: tagging with VER-2-3-1 to prepare release
|
|
|
|
|
|
|
|
|
|
* docs/CHANGES, docs/VERSION.DLL, include/freetype/freetype.h,
|
|
|
|
|
docs/release, README, builds/unix/configure.raw, Jamfile: updating
|
|
|
|
|
version numbers to 2.3.1
|
|
|
|
|
|
2007-01-30 11:33:53 +01:00
|
|
|
* src/autofit/aftypes.h, src/autofit/afloader.c: disabling the
|
|
|
|
|
warper (i.e. light hinting improvements) to make a 2.3.1 bugfix
|
|
|
|
|
release before introducing a new feature. This should give us
|
|
|
|
|
more time to tune and improve the warper for the next release
|
|
|
|
|
|
2007-01-26 16:05:41 +01:00
|
|
|
2007-01-25 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-26 17:08:49 +01:00
|
|
|
For light auto-hinting, improve glyph advance widths and resurrect
|
|
|
|
|
normal/full hinting to its normal quality.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.h (AF_GlyphHintsRec): New members `xmin_delta'
|
|
|
|
|
and `xmax_delta'.
|
|
|
|
|
* src/autofit/afhints.c (af_glyph_hints_reload): Reset `xmin_delta'
|
|
|
|
|
and `xmax_delta'.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afloader.c (af_loader_load_g) <AF_USE_WARPER>: Replace
|
|
|
|
|
preprocessor conditional with if-clause, handling both light and
|
|
|
|
|
normal mode.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afwarp.c (AF_WarpScore): Fine-tune again.
|
|
|
|
|
(af_warper_compute): Handle `xmin_delta' and `xmax_delta'.
|
2007-01-26 16:05:41 +01:00
|
|
|
|
2007-01-25 23:14:40 +01:00
|
|
|
2007-01-25 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* docs/release: Updated -- Savannah uses a new uploading scheme.
|
|
|
|
|
|
2007-01-25 13:23:37 +01:00
|
|
|
2007-01-25 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-25 14:53:56 +01:00
|
|
|
* src/cff/cffload.c (cff_index_get_pointers): Improve previous fix.
|
2007-01-25 13:23:37 +01:00
|
|
|
|
2007-01-25 14:53:56 +01:00
|
|
|
* src/cff/cffgload.c (cff_decoder_parse_charstrings)
|
|
|
|
|
<cff_op_callsubr, cff_op_callgsubr>: Fix sanity check for empty
|
|
|
|
|
functions.
|
2007-01-25 13:23:37 +01:00
|
|
|
|
2007-01-25 14:53:56 +01:00
|
|
|
* docs/CHANGES: Document light auto-hinting improvement.
|
2007-01-25 13:23:37 +01:00
|
|
|
|
2007-01-25 12:50:00 +01:00
|
|
|
2007-01-25 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.c (cff_index_get_pointers): Handle last entry
|
2007-01-25 14:53:56 +01:00
|
|
|
correctly in a sanity check. Since this function is only used to
|
|
|
|
|
load local and global functions, any charstring that called the last
|
|
|
|
|
local/global function would fail otherwise. This fixes Savannah bug
|
|
|
|
|
#18867.
|
2007-01-25 12:50:00 +01:00
|
|
|
|
|
|
|
|
* docs/CHANGES: Document it.
|
|
|
|
|
|
2007-01-23 16:51:50 +01:00
|
|
|
2007-01-23 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-25 12:50:00 +01:00
|
|
|
* src/truetype/ttobjs.c (tt_size_ready_bytecode): Fix typo that
|
|
|
|
|
prevented compilation when disabling both the unpatented and the
|
|
|
|
|
bytecode interpreter in the TrueType font driver.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Fix and enable the warper to improve `light' hinting mode. This is
|
|
|
|
|
not necessarily a final version, but it seems to work well.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aflatin.c (af_latin_hints_init) [AF_USE_WARPER]:
|
|
|
|
|
Disable code.
|
|
|
|
|
(af_latin_hints_apply) [AF_USE_WARPER]: Handle FT_RENDER_MODE_LIGHT.
|
|
|
|
|
* src/autofit/aftypes.h: Activate AF_USE_WARPER.
|
2007-01-23 17:14:38 +01:00
|
|
|
|
2007-01-25 12:50:00 +01:00
|
|
|
* src/autofit/afwarp.c (AF_WarpScore): Tune table.
|
|
|
|
|
(af_warper_compute_line_best): Fix array size of `scores'.
|
|
|
|
|
(af_warper_compute): Better handling of border cases.
|
|
|
|
|
* src/autofit/afwarp.h (AF_WarperRec): Remove unused members `X1'
|
|
|
|
|
and `X2'.
|
2007-01-23 16:51:50 +01:00
|
|
|
|
2007-01-21 22:01:33 +01:00
|
|
|
2007-01-21 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* ChangeLog: Split off older entries into...
|
|
|
|
|
* ChangeLog.22: This new file.
|
|
|
|
|
|
2007-01-21 10:46:37 +01:00
|
|
|
2007-01-21 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* docs/CHANGES: Document SHZ fix.
|
|
|
|
|
|
|
|
|
|
2007-01-21 George Williams <gww@silcom.com>
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttinterp.c (Ins_SHZ): SHZ doesn't move phantom
|
|
|
|
|
points.
|
|
|
|
|
|
2007-01-21 10:36:00 +01:00
|
|
|
2007-01-21 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/sfnt/ttmtx.c (tt_face_get_metrics)
|
|
|
|
|
[!FT_CONFIG_OPTION_OLD_INTERNALS]: Fix limit check.
|
|
|
|
|
|
2007-01-17 13:56:25 +01:00
|
|
|
2007-01-17 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* Version 2.3.0 released.
|
|
|
|
|
=========================
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Tag sources with `VER-2-3-0-FINAL'.
|
|
|
|
|
|
2007-01-17 13:44:39 +01:00
|
|
|
2007-01-17 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* docs/release: Updated.
|
|
|
|
|
|
2007-01-16 21:06:44 +01:00
|
|
|
2007-01-16 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-17 13:44:39 +01:00
|
|
|
* src/autofit/aflatin.c (af_latin_hints_compute_segments),
|
|
|
|
|
src/cff/cffdriver.c (cff_ps_get_font_info), src/truetype/ttobjs.c
|
|
|
|
|
(tt_face_init), src/truetype/ttinterp.c (Ins_SHC): Fix compiler
|
|
|
|
|
warnings.
|
2007-01-16 21:06:44 +01:00
|
|
|
|
2007-01-15 08:48:09 +01:00
|
|
|
2007-01-15 Detlef Würkner <TetiSoft@apg.lahn.de>
|
|
|
|
|
|
|
|
|
|
* builds/amiga/makefile, builds/amiga/makefile.os4,
|
|
|
|
|
builds/amiga/smakefile: Add `ftgasp.c' and `ftlcdfil.c'.
|
|
|
|
|
|
|
|
|
|
* builds/amiga/include/freetype/config/ftconfig.h: Synchronize.
|
|
|
|
|
|
2007-01-15 07:42:40 +01:00
|
|
|
2007-01-14 Detlef Würkner <TetiSoft@apg.lahn.de>
|
|
|
|
|
|
|
|
|
|
Fix various compiler warnings.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttdriver.c (tt_size_select), src/cff/cffobjs.h,
|
|
|
|
|
src/cff/cffobjs.c (cff_size_request), src/type42/t42objs.h:
|
|
|
|
|
s/index/strike_index/.
|
|
|
|
|
* src/base/ftobjs.c (FT_Match_Size): s/index/size_index/.
|
|
|
|
|
|
|
|
|
|
* src/gxvalid/gxvmorx5.c
|
|
|
|
|
(gxv_morx_subtable_type5_InsertList_validate): s/index/table_index/.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttinterp.c (Compute_Point_Displacement),
|
|
|
|
|
src/pcf/pcfread.c (pcf_seek_to_table_type): Avoid possibly
|
|
|
|
|
uninitialized variables.
|
|
|
|
|
|
2007-01-14 00:01:36 +01:00
|
|
|
2007-01-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* docs/CHANGES, docs/INSTALL.MAC: Improvements.
|
|
|
|
|
|
2007-01-13 23:50:51 +01:00
|
|
|
2007-01-13 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/type1/t1afm.c (T1_Read_Metrics): MS Windows allows PFM
|
|
|
|
|
versions up to 0x3FF without complaining.
|
|
|
|
|
|
2007-01-13 15:01:36 +01:00
|
|
|
2007-01-13 Derek Clegg <dclegg@apple.com>
|
|
|
|
|
|
|
|
|
|
Add FT_Get_PS_Font_Info interface to CFF driver.
|
|
|
|
|
|
|
|
|
|
* src/cff/cfftypes.h: Include FT_TYPE1_TABLES_H.
|
|
|
|
|
(CFF_FontRec): Add `font_info' field.
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.c: Include FT_TYPE1_TABLES_H.
|
|
|
|
|
(cff_font_done): Free font->font_info if necessary.
|
|
|
|
|
|
|
|
|
|
* src/cff/cffdrvr.c (cff_ps_get_font_info): New function.
|
|
|
|
|
(cff_service_ps_info): Register cff_ps_get_font_info.
|
|
|
|
|
|
2007-01-13 09:45:00 +01:00
|
|
|
2007-01-13 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Fix compilation
|
|
|
|
|
with C++ compiler.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.c (af_glyph_hints_dump_segments,
|
|
|
|
|
af_glyph_hints_dump_edges): Ditto.
|
|
|
|
|
|
|
|
|
|
* src/base/rules.mk (BASE_SRC): Remove ftgasp.c (it's already in
|
|
|
|
|
`modules.cfg').
|
|
|
|
|
|
|
|
|
|
* src/sfnt/ttsbit0.h: Remove.
|
|
|
|
|
|
|
|
|
|
* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttsbit0.c.
|
|
|
|
|
|
2007-01-13 08:34:23 +01:00
|
|
|
2007-01-12 David Turner <david@freetype.org>
|
|
|
|
|
|
|
|
|
|
* src/base/ftbitmap.c (ft_bitmap_assure_buffer): Fix memory stomping
|
|
|
|
|
bug in the bitmap emboldener if the pitch of the source bitmap is
|
|
|
|
|
much larger than its width.
|
2007-01-12 11:30:19 +01:00
|
|
|
|
2007-01-13 08:34:23 +01:00
|
|
|
* src/truetype/ttinterp.c (Update_Max): Fix aliasing-related
|
|
|
|
|
compilation warning.
|
2007-01-13 01:19:18 +01:00
|
|
|
|
2007-01-13 08:34:23 +01:00
|
|
|
2007-01-12 Werner Lemberg <wl@gnu.org>
|
2007-01-13 01:19:18 +01:00
|
|
|
|
2007-01-12 11:30:19 +01:00
|
|
|
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
|
|
|
|
|
`automake' CVS module from sources.redhat.com.
|
|
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
2007-01-11 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/type1/t1load.c (is_space): Removed.
|
|
|
|
|
(parse_encoding, parse_charstrings): Use IS_PS_DELIM.
|
|
|
|
|
(parse_charstrings): Use IS_PS_TOKEN.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* autogen.sh: Avoid bash specific syntax.
|
|
|
|
|
|
2007-01-11 16:00:59 +01:00
|
|
|
2007-01-11 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* docs/CHANGES: Small update.
|
2007-01-11 16:29:41 +01:00
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* builds/unix/configure.raw (version_info): Set to 9:11:3.
|
2007-01-11 16:14:16 +01:00
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* src/base/ftobjs.c (IsMacResource): Fix a small bug that caused a
|
|
|
|
|
crash with some Mac OS X .dfont files. Submitted by Masatake
|
2007-01-13 07:38:56 +01:00
|
|
|
Yamato.
|
2007-01-11 16:09:01 +01:00
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* autogen.sh: Small fix to get it working on Mac OS X properly:
|
|
|
|
|
The issue is that GNU libtool is called `glibtool' on this platform,
|
|
|
|
|
and we must call `glibtoolize', since `libtoolize' doesn't exist.
|
2007-01-11 16:00:59 +01:00
|
|
|
|
2007-01-10 14:15:56 +01:00
|
|
|
2007-01-10 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* all-sources: Tag all sources with VER-2-3-0-RC1 and
|
|
|
|
|
VER-2-3-0.
|
|
|
|
|
|
|
|
|
|
* Jamfile (RefDoc), README, builds/win32/visualc/freetype.dsp,
|
|
|
|
|
builds/win32/visualc/freetype.vcproj, docs/VERSION.DLL: Update
|
|
|
|
|
version number to 2.3.0.
|
2007-01-10 15:33:18 +01:00
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* include/freetype/freetype.h (FREETYPE_MINOR): Set to 3.
|
|
|
|
|
(FREETYPE_PATCH): Set to 0.
|
2007-01-10 15:18:15 +01:00
|
|
|
|
|
|
|
|
* include/freetype/ftchapters.h, include/freetype/ftgasp.h,
|
2007-01-12 10:28:44 +01:00
|
|
|
include/freetype/ftlcdfil.h: Update reference documentation with
|
|
|
|
|
GASP support and LCD filtering sections.
|
2007-01-10 15:18:15 +01:00
|
|
|
|
2007-01-12 10:28:44 +01:00
|
|
|
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): Fix a typo
|
|
|
|
|
which created an endless loop with some malformed font files.
|
2007-01-10 14:15:56 +01:00
|
|
|
|
2007-01-10 08:07:37 +01:00
|
|
|
2007-01-10 Derek Clegg <dclegg@apple.com>
|
|
|
|
|
|
|
|
|
|
* src/type1/t1load.c (T1_Get_MM_Var): Always return fixed point
|
|
|
|
|
values.
|
|
|
|
|
|
2007-01-08 16:15:32 +01:00
|
|
|
2007-01-08 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-09 11:37:36 +01:00
|
|
|
* docs/CHANGES: Updated.
|
2007-01-09 10:21:16 +01:00
|
|
|
|
2007-01-09 11:37:36 +01:00
|
|
|
* include/freetype/ftgasp.h, src/base/ftgasp.c: New files which add
|
|
|
|
|
a new API `FT_Get_Gasp' to return entries of the `gasp' table
|
2007-01-08 16:15:32 +01:00
|
|
|
corresponding to a given character pixel size.
|
|
|
|
|
|
2007-01-09 11:37:36 +01:00
|
|
|
* src/sfnt/ttload.c (tt_face_load_gasp): Add version check for the
|
|
|
|
|
`gasp' table, in order to avoid potential problems with later
|
|
|
|
|
versions.
|
2007-01-08 16:15:32 +01:00
|
|
|
|
2007-01-09 11:37:36 +01:00
|
|
|
* include/freetype/config/ftheader.h (FT_GASP_H): New macro for
|
|
|
|
|
<freetype/ftgasp.h>.
|
2007-01-08 16:15:32 +01:00
|
|
|
|
2007-01-09 11:37:36 +01:00
|
|
|
* src/base/rules.mk (BASE_SRC), src/base/Jamfile (_sources),
|
|
|
|
|
modules.cfg (BASE_EXTENSIONS), builds/win32/visualc/freetype.dsp,
|
|
|
|
|
builds/win32/visualc/freetype.vcproj: Add src/base/ftgasp.c to the
|
|
|
|
|
default build.
|
2007-01-08 16:15:32 +01:00
|
|
|
|
2007-01-07 01:06:47 +01:00
|
|
|
2007-01-07 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
2007-01-07 10:13:38 +01:00
|
|
|
* src/cid/cidparse.c (cid_parser_new): Improve error message for
|
|
|
|
|
Type 11 fonts.
|
|
|
|
|
Scan for `/sfnts' token.
|
|
|
|
|
|
|
|
|
|
2007-01-07 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/cid/cidparse.c (cid_parser_new): Reject Type 11 fonts.
|
2007-01-07 01:06:47 +01:00
|
|
|
|
2007-01-06 08:51:48 +01:00
|
|
|
2007-01-06 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.c (cff_index_init): Remove unused variable.
|
|
|
|
|
(cff_index_read_offset): s/perror/errorp/ to avoid global shadowing.
|
|
|
|
|
|
2007-01-05 11:51:56 +01:00
|
|
|
2007-01-04 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-06 08:47:45 +01:00
|
|
|
* src/pfr/pfrobjs.c (pfr_face_init): Detect non-scalable fonts
|
|
|
|
|
correctly. This fixes Savannah bug #17876.
|
2007-01-05 16:55:59 +01:00
|
|
|
|
2007-01-06 08:47:45 +01:00
|
|
|
|
|
|
|
|
Do not allocate interpreter-specific tables in memory if we are not
|
|
|
|
|
going to load glyphs with the bytecode interpreter anyway.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttgload.c (tt_loader_init): Load execution context
|
|
|
|
|
only if glyph is hinted.
|
|
|
|
|
Updated.
|
|
|
|
|
* src/truetype/ttobjs.h (TT_SizeRec): Add members `bytecode_ready'
|
|
|
|
|
and `cvs_ready'.
|
|
|
|
|
Add `tt_size_ready_bytecode' declaration.
|
|
|
|
|
* src/truetype/ttobjs.c (tt_size_done_bytecode,
|
|
|
|
|
tt_size_init_bytecode, tt_size_ready_bytecode): New functions.
|
|
|
|
|
(tt_size_init): Move most code into `tt_size_init_bytecode'.
|
|
|
|
|
(tt_size_done): Move most code into `tt_size_done_bytecode'.
|
|
|
|
|
(tt_size_reset): Move some code to `tt_size_ready_bytecode'.
|
2007-01-16 07:11:27 +01:00
|
|
|
|
2007-01-06 08:47:45 +01:00
|
|
|
|
|
|
|
|
Don't extract the metrics table from the SFNT font file. Instead,
|
|
|
|
|
reparse it on each glyph load. The runtime difference is not
|
|
|
|
|
noticeable, and it can save a lot of heap memory when memory-mapped
|
|
|
|
|
files are not used.
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/tttypes.h (TT_FaceRec): Add members
|
|
|
|
|
`horz_metrics_offset' and `vert_metrics_ofset'.
|
|
|
|
|
* src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics):
|
|
|
|
|
Updated.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* src/sfnt/ttcmap.c (tt_cmap4_validate): Slight optimization.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Do not load the CFF index offsets into memory, since this wastes a
|
|
|
|
|
*lot* of heap memory with large Asian CFF fonts. There is no
|
|
|
|
|
significant performance loss.
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.h: Add `cff_charset_cid_to_gindex' declaration.
|
|
|
|
|
* src/cff/cfftypes.h (CFF_IndexRec): Add fields `start' and
|
|
|
|
|
`data_size'.
|
|
|
|
|
(CFF_CharsetRec): Add field `num_glyphs'.
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.c (cff_index_read_offset, cff_index_load_offsets,
|
|
|
|
|
cff_charset_cid_to_gindex): New functions.
|
|
|
|
|
(cff_new_index): Renamed to...
|
|
|
|
|
(cff_index_init): This. Update all callers.
|
|
|
|
|
Updated -- some code has been moved to `cff_index_load_offsets'.
|
|
|
|
|
(cff_done_index): Renamed to...
|
|
|
|
|
(cff_index_done): This. Update all callers.
|
|
|
|
|
(cff_index_get_pointers, cff_index_access_element): Updated to use
|
|
|
|
|
stream offsets.
|
|
|
|
|
(cff_charset_compute_cids): Set `num_glyphs' field.
|
|
|
|
|
(cff_encoding_load): Updated.
|
|
|
|
|
|
|
|
|
|
* src/cff/cffgload.c (cff_slot_load): Updated.
|
2007-01-05 11:51:56 +01:00
|
|
|
|
2007-01-04 17:46:46 +01:00
|
|
|
2007-01-04 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-05 10:03:31 +01:00
|
|
|
* docs/INSTALL.UNIX: Simplify some parts, add reference to
|
|
|
|
|
autogen.sh and pointer to README.CVS.
|
|
|
|
|
|
|
|
|
|
* README.CVS: Add common problem description and solution
|
|
|
|
|
when running autogen.sh.
|
|
|
|
|
|
|
|
|
|
* docs/INSTALL: Add reference to MacOS X.
|
|
|
|
|
|
|
|
|
|
* docs/MAKEPP, docs/INSTALL.MAC: New documentation files.
|
|
|
|
|
|
|
|
|
|
* docs/TODO: Remove obsolete items.
|
|
|
|
|
|
|
|
|
|
* src/raster/ftraster.c: (TRaster_Instance): Replace it with...
|
|
|
|
|
(TWorker): This.
|
|
|
|
|
Remove `count_table' and `memory'.
|
|
|
|
|
Make `grays' a pointer.
|
|
|
|
|
(TRaster): New structure.
|
|
|
|
|
(count_table): New static array.
|
|
|
|
|
(RAS_ARGS, RAS_ARG, RAS_VARS, RAS_VAR, FT_UNUSED_RASTER, cur_ras,
|
|
|
|
|
Vertical_Gray_Sweep_Step, ft_black_new, ft_black_done,
|
|
|
|
|
ft_black_set_mode, ft_black_render): Updated.
|
|
|
|
|
(ft_black_init): Don't initialize `count_table'.
|
|
|
|
|
(ft_black_reset): Use the render pool. This saves about 6KB of
|
|
|
|
|
heap space for each FT_Library instance.
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftgrays.c (TRaster): Replaced with...
|
|
|
|
|
(TWorker): This.
|
|
|
|
|
Remove `memory'.
|
|
|
|
|
(TRaster): New structure.
|
|
|
|
|
|
|
|
|
|
(RAS_ARG_, RAS_ARG, RAS_VAR_, RAS_VAR, ras, gray_render_line,
|
|
|
|
|
gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to,
|
|
|
|
|
gray_render_span, gray_raster_render): Updated.
|
|
|
|
|
(gray_raster_reset): Use the render pool. This saves about 6KB of
|
|
|
|
|
heap space for each FT_Library instance.
|
2007-01-04 19:00:14 +01:00
|
|
|
|
2007-01-04 18:03:11 +01:00
|
|
|
* src/sfnt/sfobjs.c, src/sfnt/ttkern.c, src/sfnt/ttkern.h,
|
|
|
|
|
src/sfnt/ttmtx.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h,
|
2007-01-05 10:03:31 +01:00
|
|
|
src/truetype/ttpload.c, include/freetype/config/ftoption.h: Remove
|
|
|
|
|
FT_OPTIMIZE_MEMORY macro (and code for !FT_OPTIMIZE_MEMORY) since
|
|
|
|
|
the optimization is no longer experimental.
|
2007-01-04 18:03:11 +01:00
|
|
|
|
2007-01-05 10:03:31 +01:00
|
|
|
* src/pshinter/pshalgo.c (psh_glyph_interpolate_normal_points):
|
|
|
|
|
Remove a typo that results in no hinting and a memory leak with some
|
|
|
|
|
large Asian CFF fonts.
|
2007-01-04 17:46:46 +01:00
|
|
|
|
2007-01-05 10:03:31 +01:00
|
|
|
* src/base/ftobjs.c (FT_Done_Library): Remove a subtle memory leak
|
2007-01-05 14:17:15 +01:00
|
|
|
which happens when FT_Done_Library is called with still opened
|
2007-01-05 10:03:31 +01:00
|
|
|
CFF_Faces in it. We need to close all faces before destroying the
|
|
|
|
|
modules, or else some bad things (memory leaks) may happen.
|
2007-01-04 17:46:46 +01:00
|
|
|
|
2007-01-02 20:20:08 +01:00
|
|
|
2007-01-02 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate):
|
|
|
|
|
Remove compiler warning.
|
|
|
|
|
|
2007-01-02 17:58:13 +01:00
|
|
|
2007-01-02 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-02 20:20:08 +01:00
|
|
|
* src/sfnt/sfobjs.c: Add documentation comment.
|
2007-01-02 17:58:13 +01:00
|
|
|
|
2006-12-30 21:17:30 +01:00
|
|
|
2006-12-31 Masatake YAMATO <jet@gyve.org>
|
|
|
|
|
|
2007-01-02 20:20:08 +01:00
|
|
|
* src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): New
|
|
|
|
|
function.
|
|
|
|
|
Check uniqueness of the gid pairs.
|
2007-01-16 07:11:27 +01:00
|
|
|
(gxv_kern_subtable_fmt0_validate): Move some code to
|
2006-12-30 21:17:30 +01:00
|
|
|
`gxv_kern_subtable_fmt0_pairs_validate'.
|
|
|
|
|
|
2006-12-22 12:37:05 +01:00
|
|
|
2006-12-22 David Turner <david@freetype.org>
|
|
|
|
|
|
2007-01-02 20:20:08 +01:00
|
|
|
* src/autofit/aflatin.c, src/truetype/ttgload.c: Remove compiler
|
|
|
|
|
warnings.
|
2006-12-22 12:37:05 +01:00
|
|
|
|
2007-01-02 20:20:08 +01:00
|
|
|
* builds/win32/visualc/freetype.vcproj: Add _CRT_SECURE_NO_DEPRECATE
|
|
|
|
|
to avoid deprecation warnings with Visual C++ 8.
|
2006-12-22 12:37:05 +01:00
|
|
|
|
2006-12-16 09:58:44 +01:00
|
|
|
2006-12-16 Anders Kaseorg <anders@kaseorg.com>
|
|
|
|
|
|
|
|
|
|
* src/base/ftlcdfil.c (FT_Library_SetLcdFilter)
|
|
|
|
|
[FT_FORCE_LIGHT_LCD_FILTER]: Fix typo.
|
|
|
|
|
|
2006-12-15 16:44:56 +01:00
|
|
|
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2007-01-16 07:11:27 +01:00
|
|
|
* include/freetype/internal/services/svotval.h: Add `volatile' to
|
2006-12-16 03:57:46 +01:00
|
|
|
sync with the modification by Jens Claudius on 2006-08-22; cf.
|
|
|
|
|
http://cvs.savannah.gnu.org/viewcvs/freetype/freetype2/src/otvalid/otvmod.c?r1=1.4&r2=1.5
|
2006-12-15 16:44:56 +01:00
|
|
|
|
|
|
|
|
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* src/base/ftmac.c: Specialized for Mac OS X only.
|
|
|
|
|
* builds/unix/ftconfig.in: Fixed for ppc64 missing Carbon framework.
|
|
|
|
|
* builds/unix/configure.raw: Ditto. When explicit switches for
|
|
|
|
|
FSSpec/FSRef/QuickDraw/ATS availability are given to configure,
|
|
|
|
|
builds/mac/ftmac.c is used instead of default src/base/ftmac.c.
|
|
|
|
|
|
|
|
|
|
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* builds/mac/ftmac.c: Copied src/base/ftmac.c for legacy system.
|
|
|
|
|
* builds/mac/FreeType.m68k_cfm.make.txt: Fix to use builds/mac/ftmac.c
|
|
|
|
|
instead of src/base/ftmac.c
|
|
|
|
|
* builds/mac/FreeType.ppc_carbon.make.txt: Ditto.
|
|
|
|
|
* builds/mac/FreeType.ppc_classic.make.txt: Ditto.
|
|
|
|
|
* builds/mac/FreeType.m68k_far.make.txt: Ditto, and exclude gxvalid.c
|
|
|
|
|
that cannot be built at present.
|
|
|
|
|
|
2006-12-15 15:47:42 +01:00
|
|
|
2006-12-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2006-12-16 03:57:46 +01:00
|
|
|
* src/base/ftobjs.c: Improvement of resource fork handler for
|
|
|
|
|
POSIX, cf.
|
|
|
|
|
http://lists.gnu.org/archive/html/freetype-devel/2006-10/msg00025.html
|
2006-12-15 15:47:42 +01:00
|
|
|
(Mac_Read_sfnt_Resource): Count only `sfnt' resource of suitcase font
|
|
|
|
|
format or .dfont, to simulate the face index number counted by ftmac.c.
|
|
|
|
|
(IsMacResource): Return the number of scalable faces correctly.
|
|
|
|
|
|
2006-12-10 08:51:38 +01:00
|
|
|
2006-12-10 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* builds/toplevel.mk (version): Protect against `distclean' target.
|
|
|
|
|
|
2006-12-09 21:01:43 +01:00
|
|
|
2006-12-09 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* builds/*/*def.mk, builds/*/detect.mk (CAT): Define to either `cat'
|
|
|
|
|
or `type'.
|
|
|
|
|
|
|
|
|
|
* builds/freetype.mk (version): Extracted from freetype.h, using
|
|
|
|
|
GNU make's built-in string functions.
|
|
|
|
|
(refdoc): Use $(version) instead of static version number.
|
|
|
|
|
|
2006-12-09 09:20:37 +01:00
|
|
|
2006-12-08 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* builds/toplevel.mk (dist): Extract version number from freetype.h.
|
|
|
|
|
|
2006-12-09 08:29:54 +01:00
|
|
|
2006-12-08 Vladimir Volovich <vvv@vsu.ru>
|
|
|
|
|
|
|
|
|
|
* src/tools/apinames (State): Remove final comma in structure -- xlc
|
|
|
|
|
v5 under AIX 4.3 doesn't like this.
|
|
|
|
|
|
2006-12-07 22:18:09 +01:00
|
|
|
2006-12-07 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-12-08 07:49:33 +01:00
|
|
|
* src/autofit/afloader.c (af_loader_load_g): Small adjustment
|
|
|
|
|
to the spacing of auto-fitted glyphs. This only impacts rare
|
|
|
|
|
cases (e.g., Arial Bold at rather small character sizes).
|
2006-12-07 22:18:09 +01:00
|
|
|
|
2006-12-03 10:43:40 +01:00
|
|
|
2006-12-03 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c.
|
|
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
2006-12-01 Werner Lemberg <wl@gnu.org>
|
2006-11-28 09:09:20 +01:00
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are
|
|
|
|
|
encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>.
|
|
|
|
|
(tt_name_entry_ascii_from_ucs4): Removed.
|
2006-11-28 09:38:31 +01:00
|
|
|
|
2006-11-28 09:09:20 +01:00
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
* include/freetype/ftxf86.h: Fix and extend comment so that it
|
|
|
|
|
appears in the documentation.
|
2006-11-28 09:09:20 +01:00
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
* include/freetype/ftchapters.h: Add `font_format' section.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link
|
|
|
|
|
to TOC in index page.
|
|
|
|
|
|
|
|
|
|
2006-11-28 David Turner <david@freetype.org>
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftgrays.c (gray_raster_render): Return 0 when we are
|
|
|
|
|
trying to render into a zero-width/height bitmap, not an error code.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch.
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftgrays.c: Remove hard-coded error values; use FreeType
|
|
|
|
|
ones instead.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.c (af_glyph_hints_dump_segments): Remove unused
|
|
|
|
|
variable.
|
2006-11-28 09:09:20 +01:00
|
|
|
|
2006-11-26 23:28:13 +01:00
|
|
|
2006-11-26 Pierre Hanser <hanser@club-internet.fr>
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer.
|
|
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
2006-11-25 David Turner <david@freetype.org>
|
2006-11-25 02:30:40 +01:00
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
* src/autofit/afhints.c (af_glyph_hints_dump_points,
|
|
|
|
|
af_glyph_hints_dump_segments, af_glyph_hints_dumpedges) [!AF_DEBUG]:
|
|
|
|
|
Add stubs to link the `ftgrid' test program when debugging is
|
|
|
|
|
disabled in the auto-hinter.
|
2006-11-25 02:30:40 +01:00
|
|
|
|
2006-12-01 09:20:47 +01:00
|
|
|
2006-11-23 David Turner <david@freetype.org>
|
2006-11-23 15:49:48 +01:00
|
|
|
|
|
|
|
|
* src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c,
|
2006-12-01 09:20:47 +01:00
|
|
|
src/autofit/aftypes.h: Miscellaneous auto-hinter improvements.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.c (af_glyph_hints_dump_segments) [AF_DEBUG]:
|
|
|
|
|
Emit more sensible information.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.h (AF_SegmentRec): Add `height' member.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aflatin.c (af_latin_metrics_scale_dim): Improve
|
|
|
|
|
rounding of blue values.
|
|
|
|
|
(af_latin_hints_compute_segments): Hint segment heights.
|
|
|
|
|
(af_latin_hints_link_segments): Reduce `len_score' value.
|
|
|
|
|
(af_latin_hints_compute_edges): Increase `segment_length_threshold'
|
|
|
|
|
value and use `height' member for comparisons.
|
|
|
|
|
(af_latin_hint_edges): Extend logging message.
|
|
|
|
|
Improve handling of remaining edges.
|
2006-11-23 15:49:48 +01:00
|
|
|
|
2006-11-22 11:36:55 +01:00
|
|
|
2006-11-22 Werner Lemberg <wl@gnu.org>
|
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|
|
|
|
|
|
|
|
Fix Savannah bug #15553.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttgload.c (tt_loader_init): Re-execute the CVT
|
|
|
|
|
program after a change from mono to grayscaling (and vice versa).
|
|
|
|
|
Use correct constant for comparison to get `exec->grayscale'.
|
|
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|
|
|
2006-11-19 10:19:17 +01:00
|
|
|
2006-11-18 Werner Lemberg <wl@gnu.org>
|
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|
|
|
|
|
|
|
|
Because FT_Load_Glyph expects CID values for CID-keyed fonts, the
|
2006-11-23 15:49:48 +01:00
|
|
|
test for a valid glyph index must be deferred to the font drivers.
|
2006-11-19 10:19:17 +01:00
|
|
|
This patch fixes Savannah bug #18301.
|
|
|
|
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|
|
|
|
|
* src/base/ftobjs.c (FT_Load_Glyph): Don't check `glyph_index'.
|
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|
|
|
* src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/cff/cffgload.c
|
|
|
|
|
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph),
|
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|
|
|
src/pcf/pcfdrivr.c (PCF_Glyph_Load), src/pfr/pfrobjs.c
|
|
|
|
|
(pfr_slot_load), src/truetype/ttdriver.c (Load_Glyph),
|
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|
|
|
src/type1/t1gload.c (T1_Load_Glyph), src/winfonts/winfnt.c
|
|
|
|
|
(FNT_Load_Glyph): Check validity of `glyph_index'.
|
|
|
|
|
|
2006-11-13 12:25:06 +01:00
|
|
|
2006-11-13 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-11-14 11:37:10 +01:00
|
|
|
* src/truetype/ttinterp.c (FIX_BYTECODE): Undefine. The interpreter
|
|
|
|
|
`enhancements' are still too buggy for general use.
|
2006-11-13 12:25:06 +01:00
|
|
|
|
2006-11-14 11:37:10 +01:00
|
|
|
* src/base/ftlcdfil.c: Add support for FT_FORCE_LIGHT_LCD_FILTER and
|
|
|
|
|
FT_FORCE_LEGACY_LCD_FILTER at compile time. Define these macros
|
|
|
|
|
when building the library to change the default LCD filter to be
|
|
|
|
|
used. This is only useful for experimentation.
|
2006-11-13 14:03:48 +01:00
|
|
|
|
2006-11-14 11:37:10 +01:00
|
|
|
* include/freetype/ftlcdfil.h: Update documentation.
|
2006-11-13 14:24:30 +01:00
|
|
|
|
2006-11-10 17:49:42 +01:00
|
|
|
2006-11-10 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-11-14 11:37:10 +01:00
|
|
|
* src/smooth/ftsmooth.c: API change for the LCD
|
|
|
|
|
filter. The FT_LcdFilter value is an enumeration describing which
|
|
|
|
|
filter to apply, with new values FT_LCD_FILTER_LIGHT and
|
|
|
|
|
FT_LCD_FILTER_LEGACY (the latter implements the LibXft original
|
|
|
|
|
algorithm which produces strong color fringes for everything
|
|
|
|
|
except very-well hinted text).
|
2006-11-10 17:49:42 +01:00
|
|
|
|
2006-11-14 11:37:10 +01:00
|
|
|
* include/freetype/ftlcdfil.h (FT_Library_SetLcdFilter): Change
|
|
|
|
|
second parameter to an enum type.
|
|
|
|
|
|
|
|
|
|
* src/base/ftlcdfil.c (USE_LEGACY): Define.
|
|
|
|
|
(_ft_lcd_filter): Rename to...
|
|
|
|
|
(_ft_lcd_filter_fir): This.
|
|
|
|
|
Update parameters.
|
|
|
|
|
(_ft_lcd_filter_legacy) [USE_LEGACY]: New filter function.
|
|
|
|
|
(FT_Library_Set_LcdFilter): Update parameters.
|
|
|
|
|
Handle new filter modes.
|
|
|
|
|
|
|
|
|
|
* include/internal/ftobjs.h: Include FT_LCD_FILTER_H.
|
|
|
|
|
(FT_Bitmap_LcdFilterFunc): Change third argument to `FT_Library'.
|
|
|
|
|
(FT_LibraryRec) [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Add filtering
|
|
|
|
|
callback and update other fields.
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftsmooth.c (ft_smooth_render_generic)
|
|
|
|
|
[FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Update.
|
|
|
|
|
Other minor improvements.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aflatin.c: Various tiny improvements that drastically
|
|
|
|
|
improve the handling of serif fonts and of LCD/LCD_V hinting modes.
|
|
|
|
|
(af_latin_hints_compute_edges): Fix typo.
|
|
|
|
|
(af_latin_compute_stem_width): Take better care of diagonal stems.
|
2006-11-10 17:49:42 +01:00
|
|
|
|
2006-11-09 17:31:52 +01:00
|
|
|
2006-11-09 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-11-09 22:51:57 +01:00
|
|
|
* src/pshinter/pshalgo.c (psh_glyph_compute_inflections): Fix
|
|
|
|
|
typo which created a variable-used-before-initialized bug.
|
2006-11-09 17:31:52 +01:00
|
|
|
|
2006-11-07 10:35:03 +01:00
|
|
|
2006-11-07 Zhe Su <james.su@gmail.com>
|
|
|
|
|
|
|
|
|
|
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Handle vertical layout
|
|
|
|
|
also.
|
|
|
|
|
|
2006-11-03 10:40:12 +01:00
|
|
|
2006-11-03 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/base/ftcalc.c: Don't use `long long' but `FT_Int64'.
|
|
|
|
|
|
2006-11-02 17:37:35 +01:00
|
|
|
2006-11-02 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-11-03 10:40:12 +01:00
|
|
|
Add a few tweaks to better handle serif fonts.
|
|
|
|
|
Add more debugging messages.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aflatin.c (af_latin_hints_compute_edges): Ignore
|
|
|
|
|
segments that are less than 1.5 pixels high. This gets rid of
|
|
|
|
|
*many* corner cases with serifs.
|
|
|
|
|
(af_latin_align_linked_edge): Add logging message.
|
|
|
|
|
(af_latin_hint_edges): Use AF_HINTS_DO_BLUES.
|
|
|
|
|
Add logging messages.
|
|
|
|
|
Handle AF_EDGE_FLAG flag specially.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afmodule.c [AF_DEBUG]: Add _af_debug,
|
|
|
|
|
_af_debug_disable_blue_hints, and _af_debug_hints variables.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aftypes.h (AF_LOG) [AF_DEBUG]: Use _af_debug.
|
|
|
|
|
Update external declarations.
|
|
|
|
|
(af_corner_orientation, af_corner_is_flat): Replaced by...
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/ftcalc.h (ft_corner_orientation,
|
|
|
|
|
ft_corner_is_flat): These declarations.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afangles.c (af_corner_orientation, af_corner_is_flat):
|
|
|
|
|
Comment out. Replaced by...
|
|
|
|
|
|
|
|
|
|
* src/base/ftcalc.h (ft_corner_orientation, ft_corner_is_flat):
|
|
|
|
|
These functions. Update all callers.
|
|
|
|
|
(FT_Add64) [!FT_LONG64]: Simplify.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.c: Include FT_INTERNAL_CALC_H.
|
|
|
|
|
(af_direction_compute): Add a missing FT_ABS call. This bug caused
|
|
|
|
|
production of garbage by missing lots of segments.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.h (AF_HINTS_DO_BLUES): New macro.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afloader.c (af_loader_init, af_loader_done)
|
|
|
|
|
[AF_DEBUG]: Set _af_debug_hints.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* src/pshinter/pshalgo.c: Include FT_INTERNAL_CALC_H.
|
|
|
|
|
(psh_corner_is_flat, psh_corner_orientation): Use ft_corner_is_flat
|
|
|
|
|
and ft_corner_orientation.
|
|
|
|
|
|
2006-11-03 00:28:09 +01:00
|
|
|
|
2006-11-03 10:40:12 +01:00
|
|
|
* src/gzip/inftrees.c (huft_build): Remove compiler warning.
|
2006-11-02 17:37:35 +01:00
|
|
|
|
2006-10-24 07:46:26 +02:00
|
|
|
2006-10-24 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.c (cff_encoding_load): Remove unused variable.
|
|
|
|
|
|
|
|
|
|
* src/base/ftobjs.c (FT_Select_Charmap): Disallow FT_ENCODING_NONE
|
|
|
|
|
as argument.
|
|
|
|
|
|
2006-10-23 18:00:59 +02:00
|
|
|
2006-10-23 Zhe Su <zsu@novell.com>
|
|
|
|
|
|
2006-10-24 07:28:45 +02:00
|
|
|
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Re-implement to
|
|
|
|
|
better deal with broken Asian fonts with strange glyphs, having
|
|
|
|
|
self-intersections and other peculiarities. The used algorithm is
|
|
|
|
|
based on the nonzero winding rule.
|
2006-10-23 18:00:59 +02:00
|
|
|
|
2006-10-23 10:56:57 +02:00
|
|
|
2006-10-23 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-10-24 07:28:45 +02:00
|
|
|
Speed up the CFF font loader. With some large CFF fonts,
|
|
|
|
|
FT_Open_Face is now more than three times faster.
|
2006-10-23 12:23:17 +02:00
|
|
|
|
2006-10-24 07:28:45 +02:00
|
|
|
* src/cff/cffload.c (cff_get_offset): Removed.
|
|
|
|
|
(cff_new_index): Inline functionality of `cff_get_offset'.
|
|
|
|
|
(cff_charset_compute_cids, cff_charset_free_cids): New functions.
|
|
|
|
|
(cff_charset_done): Call `cff_charset_free_cids'.
|
|
|
|
|
(cff_charset_load): Call `cff_charset_compute_cids'.
|
|
|
|
|
(cff_encoding_load) <Populate>: Ditto, to replace inefficient loop.
|
|
|
|
|
|
|
|
|
|
* src/sfnt/ttmtx.c (tt_face_load_hmtx): Replace calls to FT_GET_XXX
|
|
|
|
|
with FT_NEXT_XXX.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Speed up the Postscript hinter, with more than 100% speed increase
|
|
|
|
|
on my machine.
|
|
|
|
|
|
|
|
|
|
* src/pshinter/pshalgo.c (psh_corner_is_flat,
|
|
|
|
|
psh_corner_orientation): New functions.
|
|
|
|
|
(psh_glyph_compute_inflections): Merge loops for efficiency.
|
|
|
|
|
Use `psh_corner_orientation'.
|
|
|
|
|
(psh_glyph_init): Use `psh_corner_is_flat'.
|
|
|
|
|
(psh_hint_table_find_strong_point): Renamed to...
|
|
|
|
|
(psh_hint_table_find_strong_points): This.
|
|
|
|
|
Rewrite, adding argument to handle all points at once.
|
|
|
|
|
Update all callers.
|
|
|
|
|
(PSH_MAX_STRONG_INTERNAL): New macro.
|
|
|
|
|
(psh_glyph_interpolate_normal_points): Rewrite for efficiency.
|
2006-10-23 10:56:57 +02:00
|
|
|
|
2006-10-15 09:15:28 +02:00
|
|
|
2006-10-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* src/base/ftmac.c (FT_New_Face_From_FOND): Initialize variable
|
2006-10-15 10:58:40 +02:00
|
|
|
`error' with FT_Err_Ok.
|
2006-10-15 09:15:28 +02:00
|
|
|
|
2006-10-14 15:08:05 +02:00
|
|
|
2006-10-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* docs/INSTALL.CROSS: New document file for cross-building.
|
|
|
|
|
|
|
|
|
|
* builds/unix/configure.raw: Preliminary cross-building support.
|
|
|
|
|
Find native C compiler and pass it by CC_BUILD, and
|
|
|
|
|
find suffix for native executable and pass it by EXEEXT_BUILD.
|
|
|
|
|
Also suffix for target executable is passed by EXEEXT.
|
|
|
|
|
|
2006-10-15 10:58:40 +02:00
|
|
|
* builds/unix/unix-cc.in (CCraw_build, E_BUILD): New variables to
|
|
|
|
|
build `apinames' which runs on building system. They are set by
|
2006-10-14 15:08:05 +02:00
|
|
|
CC_BUILD and EXEEXT_BUILD.
|
|
|
|
|
|
2006-10-15 10:58:40 +02:00
|
|
|
* builds/exports.mk (APINAMES_EXE): Change the extension for
|
|
|
|
|
apinames from the suffix for target (E) to that for building host
|
|
|
|
|
(E_BUILD).
|
2006-10-14 15:08:05 +02:00
|
|
|
|
2006-10-12 08:20:44 +02:00
|
|
|
2006-10-12 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* docs/INSTALL.UNX, docs/UPGRADE.UNX: Renamed to...
|
|
|
|
|
* docs/INSTALL.UNIX, docs/UPGRADE.UNIX: This. Update all documents
|
|
|
|
|
which reference those files.
|
|
|
|
|
|
2006-10-12 03:35:54 +02:00
|
|
|
2006-10-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2006-10-15 10:58:40 +02:00
|
|
|
* builds/unix/configure.raw (FT2_EXTRA_LIBS): New variable. It is
|
|
|
|
|
embedded in freetype2.pc and freetype-config. Use it to record
|
|
|
|
|
Carbon dependency of MacOSX.
|
2006-10-12 03:35:54 +02:00
|
|
|
|
|
|
|
|
* builds/unix/freetype2.in: Embed FT2_EXTRA_LIBS.
|
|
|
|
|
|
|
|
|
|
* builds/unix/freetype-config.in: Ditto.
|
|
|
|
|
|
2006-10-11 19:27:47 +02:00
|
|
|
2006-10-11 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* devel/ftoption.h (FT_CONFIG_OPTION_SUBPIXEL_RENDERING): Define for
|
|
|
|
|
development.
|
|
|
|
|
|
2006-10-03 10:53:37 +02:00
|
|
|
2006-10-03 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
* include/freetype/config/ftstdlib.h: Cast away volatileness from
|
|
|
|
|
argument to ft_setjmp.
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/ftvalid.h: Add comment that
|
|
|
|
|
ft_validator_run must not be used.
|
|
|
|
|
|
2006-10-01 19:04:00 +02:00
|
|
|
2006-10-01 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/base/ftbase.c: Undo change from 2006-09-30.
|
|
|
|
|
|
|
|
|
|
* src/base/rules.mk (BASE_SRC): Remove `ftlcdfil.c'.
|
|
|
|
|
|
|
|
|
|
2006-09-30 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-10-03 10:43:42 +02:00
|
|
|
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec):
|
|
|
|
|
s/unpatented_hinting/ignore_unpatented_hinter/.
|
|
|
|
|
Update all callers.
|
|
|
|
|
|
|
|
|
|
* src/base/ftobjs.c (FT_Load_Glyph): Refine the algorithm whether
|
|
|
|
|
auto-hinting shall be used or not.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttobjs.c (tt_face_init): Ditto.
|
2006-10-23 10:56:57 +02:00
|
|
|
|
2006-10-01 19:04:00 +02:00
|
|
|
2006-09-30 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
2006-09-30 00:10:36 +02:00
|
|
|
* src/base/rules.mk (BASE_SRC): Remove `ftapi.c' (which is no longer
|
|
|
|
|
in use).
|
|
|
|
|
|
|
|
|
|
* src/base/ftbase.c: Include `ftlcdfil.c'.
|
|
|
|
|
|
2006-09-29 20:22:11 +02:00
|
|
|
2006-09-29 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/sfnt/ttcmap.c (tt_cmap4_char_map_binary): Fix algorithm for
|
|
|
|
|
overlapping segments. Bug reported by Stefan Koch.
|
|
|
|
|
|
2006-09-27 18:20:59 +02:00
|
|
|
2006-09-28 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
Fix a bug in the automatic unpatented hinting support which prevents
|
|
|
|
|
normal bytecode hinting to work properly.
|
2006-09-27 18:20:59 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec):
|
|
|
|
|
s/force_autohint/unpatented_hinting/. Update all callers.
|
|
|
|
|
|
|
|
|
|
* src/base/ftobjs.c (FT_Load_Glyph): Updated code.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aftypes.h (AF_DEBUG): Undefine to get rid of traces.
|
2006-09-27 18:20:59 +02:00
|
|
|
|
2006-09-27 09:52:48 +02:00
|
|
|
2006-09-27 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* include/freetype/freetype.h (FT_FREETYPE_PATCH): Set to 2.
|
|
|
|
|
|
|
|
|
|
|
2006-10-23 10:56:57 +02:00
|
|
|
Add a new API to support color filtering of subpixel glyph bitmaps.
|
2006-09-29 23:31:53 +02:00
|
|
|
In a default build, the function `FT_Library_SetLcdFilter' returns
|
|
|
|
|
`FT_Err_Unimplemented_Feature'; you need to #define
|
|
|
|
|
FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the
|
|
|
|
|
real implementation.
|
|
|
|
|
|
|
|
|
|
* include/freetype/ftlcdfil.h, src/base/ftlcdfil.c: New files.
|
2006-09-27 09:52:48 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* include/freetype/internal/ftobjs.h (FT_Bitmap_LcdFilterFunc): New
|
|
|
|
|
typedef.
|
|
|
|
|
(FT_LibraryRec) [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: New members
|
|
|
|
|
`lcd_filter_weights' and `lcd_filter'.
|
2006-09-27 09:52:48 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Remove arguments
|
|
|
|
|
`hmul' and `vmul'.
|
2006-10-24 07:28:45 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
Handle subpixel rendering.
|
|
|
|
|
Simplify function.
|
|
|
|
|
(ft_smooth_render_lcd): Use `FT_RENDER_MODE_LCD'.
|
|
|
|
|
(ft_smooth_render_lcd_v): Use `FT_RENDER_MODE_LCD_V'.
|
2006-09-27 09:52:48 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* include/freetype/config/ftheader.h (FT_LCD_FILTER_H): New macro,
|
|
|
|
|
pointing to <freetype/ftlcdfil.h>.
|
2006-09-27 09:52:48 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* src/base/Jamfile (_sources), src/base/rules.mk (BASE_SRC),
|
|
|
|
|
vms_make.com: Add `ftlcdfil.c' to the list of compiled source files.
|
2006-09-27 09:58:43 +02:00
|
|
|
|
2006-09-29 23:31:53 +02:00
|
|
|
* modules.cfg (BASE_EXTENSIONS): Add ftlcdfil.c.
|
2006-09-27 10:45:49 +02:00
|
|
|
|
2006-09-27 08:29:21 +02:00
|
|
|
2006-09-26 David Bustin
|
|
|
|
|
|
|
|
|
|
* src/pfr/pfrobjs.c (pfr_face_get_kerning): Skip adjustment bytes
|
|
|
|
|
correctly. Reported as Savannah bug #17843.
|
|
|
|
|
|
2006-09-26 17:42:44 +02:00
|
|
|
2006-09-26 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-09-26 23:55:44 +02:00
|
|
|
* src/autofit/afhints.h (AF_HINTS_DO_HORIZONTAL,
|
|
|
|
|
AF_HINTS_DO_VERTICAL, AF_HINTS_DO_ADVANCE): New macros to disable
|
|
|
|
|
horizontal and vertical hinting for the purpose of debugging the
|
|
|
|
|
auto-fitter.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afmodule.c (_af_debug_disable_horz_hints,
|
|
|
|
|
_af_debug_disable_vert_hints) [AF_DEBUG]: New global variables.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aftypes.h [AF_DEBUG]: Declare above variables.
|
|
|
|
|
|
|
|
|
|
* include/freetype/config/ftoption.h, devel/ftoption.h
|
|
|
|
|
(FT_CONFIG_OPTION_SUBPIXEL_RENDERING): New macro to control whether
|
|
|
|
|
we want to compile LCD-optimized rendering code (à la ClearType) or
|
|
|
|
|
not. The macro *must* be disabled in default builds of the library
|
|
|
|
|
for patent reasons.
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Disable
|
|
|
|
|
LCD-specific rendering when FT_CONFIG_OPTION_SUBPIXEL_RENDERING
|
|
|
|
|
isn't defined at compile time. This only changes the content of the
|
|
|
|
|
rendered glyph to match the one of normal gray-level rendering,
|
|
|
|
|
hence clients should not need to be modified.
|
|
|
|
|
|
|
|
|
|
* docs/CHANGES: Updated.
|
CHANGES BETWEEN 2.2.1 and 2.2.2
I. IMPORTANT BUG FIXES
- Various integer overflows have been fixed.
- PFB fonts with MacOS resource fork weren't handled correctly on
non-MacOS platforms.
- The PCF font loarder has been seriously hardened against malformed
font files.
II. IMPORTANT CHANGES
- the unpatented hinter is now part of the default build of the
library, and we added code to automatically support "tricky"
fonts that need it.
what this means is that FreeType should "just work" with certain
Asian fonts, like MingLiu, which cannot properly load without a
bytecode interpreter, but fortunately do not use any of the
patented bytecode opcodes.
Note that the API didn't change, so you can still force
unpatented hinting with a special parameter to FT_Open_Face
as well.
if you're an embedded systems developer, you might want to
*disable* the feature to save code space by undefining
TT_CONFIG_OPTION_UNPATENTED_HINTING in ftoption.h.
- LCD-optimized rendering is now disabled in all default builds
of the library, mainly due to patent reasons. For more information
see:
http://lists.gnu.org/archive/html/freetype/2006-09/msg00064.html
a new configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING has
been introduced in ftoption.h; manually define it in this file
if you want to re-enable the feature.
the change only affects the implementation, not the FreeType API.
This means that clients don't need to be modified, because the
library still generates LCD decimated bitmaps, but with the added
constraint that R=G=B on each triplet.
- Some computation bugs in the TrueType bytecode interpreter were found,
which allow us to get rid of very subtle and rare differences we had
with the Windows renderer.
III. MISCELLANEOUS
- TrueType glyph loading is now about 25% faster.
- the anti-aliased rasterizer has been optimized and is now 15% to 25%
percent faster than the previous one, depending on content
- the Type 1 loader has been improved; as an example, it now skips
over top-level dictionaries properly
======================================================================
2006-09-26 18:58:21 +02:00
|
|
|
|
2006-09-19 07:48:02 +02:00
|
|
|
2006-09-18 Garrick Meeker <garrick@digitalanarchy.com>
|
|
|
|
|
|
|
|
|
|
* src/base/ftmac.c (FT_New_Face_From_FOND): Fall back to SFNT if
|
|
|
|
|
LWFN fails and both are available.
|
|
|
|
|
|
2006-09-11 14:00:32 +02:00
|
|
|
2006-09-11 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-09-12 15:48:10 +02:00
|
|
|
* src/sfnt/sfobjs.c (tt_face_get_name): Support some fonts which
|
|
|
|
|
report their English names through an Apple Roman
|
|
|
|
|
(platform,encoding) pair, with language_id != English.
|
2006-09-11 14:00:32 +02:00
|
|
|
|
2006-09-12 15:48:10 +02:00
|
|
|
If the font uses another name entry with language_id == English, it
|
|
|
|
|
will be selected correctly, though.
|
2006-09-11 14:00:32 +02:00
|
|
|
|
2006-09-12 15:48:10 +02:00
|
|
|
* src/truetype/ttobjs.c (tt_face_init): Add unpatented hinting
|
|
|
|
|
selection for `mingli.ttf'.
|
2006-09-11 14:00:32 +02:00
|
|
|
|
2006-09-05 21:24:34 +02:00
|
|
|
2006-09-05 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size'
|
2006-09-12 15:48:10 +02:00
|
|
|
values which have the upper two bytes set to 0xFF instead of 0x00
|
2006-09-05 21:24:34 +02:00
|
|
|
(as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and
|
|
|
|
|
`HAN NOM B.ttf').
|
2006-09-05 11:45:15 +02:00
|
|
|
|
2006-09-05 21:24:34 +02:00
|
|
|
* src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code.
|
2006-09-05 14:17:38 +02:00
|
|
|
|
2006-09-05 21:24:34 +02:00
|
|
|
2006-09-05 David Turner <david@freetype.org>
|
2006-09-05 14:17:38 +02:00
|
|
|
|
2006-09-05 21:24:34 +02:00
|
|
|
Minor source cleanups and optimizations.
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftgrays.c (GRAYS_COMPACT): Removed.
|
|
|
|
|
(TRaster): Remove `count_ex' and `count_ey'.
|
|
|
|
|
(gray_find_cell): Remove 2nd and 3rd argument.
|
|
|
|
|
(gray_alloc_cell): Merged with `gray_find_cell'.
|
|
|
|
|
(gray_record_cell): Simplify.
|
|
|
|
|
(gray_set_cell): Rewrite.
|
|
|
|
|
(gray_start_cell): Apply offsets to `ras.ex' and `ras.ey'.
|
|
|
|
|
(gray_render_span): Don't use FT_MEM_SET for small values.
|
|
|
|
|
(gray_dump_cells) [DEBUG_GRAYS]: New function.
|
|
|
|
|
(gray_sweep): Avoid buffer overwrites when to drawing the end of a
|
|
|
|
|
bitmap scanline.
|
|
|
|
|
(gray_convert_glyph): Fix speed-up.
|
2006-09-05 11:45:15 +02:00
|
|
|
|
2006-09-04 18:42:44 +02:00
|
|
|
2006-09-04 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-09-05 09:55:42 +02:00
|
|
|
* src/smooth/ftgrays.c (gray_convert_glyphs): Make it work with
|
|
|
|
|
64bit processors.
|
2006-09-04 18:42:44 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
2006-09-03 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* devel/ftoption.h: Synchronize with
|
|
|
|
|
include/freetype/config/ftoption.h.
|
2006-09-01 16:09:35 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* src/smooth/ftgrays.c (gray_record_cell): Remove shadowing
|
|
|
|
|
variable declaration.
|
|
|
|
|
(gray_convert_glyph): Fix compiler warnings.
|
2006-09-01 21:05:24 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
2006-09-01 David Turner <david@freetype.org>
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttobjs.c (tt_face_init): Update the TrueType loader
|
|
|
|
|
to recognize a few fonts that require the automatic unpatented
|
|
|
|
|
loader.
|
|
|
|
|
|
|
|
|
|
* src/smooth/ftgrays.c: Optmize the performance of the anti-aliased
|
|
|
|
|
rasterizer. The speed improvement is between 15% and 25%, depending
|
|
|
|
|
on the font data.
|
|
|
|
|
|
|
|
|
|
(GRAYS_USE_GAMMA, GRAYS_COMPACT): Removed, and all associated code.
|
|
|
|
|
(TCell): Redefine.
|
|
|
|
|
(TRaster): New members `buffer', `buffer_size', `ycells', `ycount'.
|
|
|
|
|
(gray_init_cells): Updated.
|
|
|
|
|
(gray_find_cell, gray_alloc_cell): New functions.
|
|
|
|
|
(gray_record_cell): Rewritten to use `gray_find_cell' and
|
|
|
|
|
`gray_alloc_cell'.
|
|
|
|
|
(PACK, LESS_THAN, SWAP_CELLS, DEBUG_SORT, QUICK_SORT, SHELL_SORT,
|
|
|
|
|
QSORT_THRESHOLD):
|
|
|
|
|
Removed.
|
|
|
|
|
(gray_shell_sort, gray_quick_sort, gray_check_sort,
|
|
|
|
|
gray_dump_cells): Removed.
|
|
|
|
|
(gray_sweep): Rewritten.
|
|
|
|
|
(gray_convert_glyph): Rewrite code which used one of the sorting
|
|
|
|
|
functions.
|
|
|
|
|
(gray_raster_render): Updated.
|
2006-09-01 16:09:35 +02:00
|
|
|
|
2006-08-29 11:50:34 +02:00
|
|
|
2006-08-29 Dr. Werner Fink <werner@suse.de>
|
|
|
|
|
|
|
|
|
|
* configure: Make it possible to handle configure options which
|
|
|
|
|
have strings containing spaces.
|
|
|
|
|
|
|
|
|
|
2006-08-27 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* include/freetype/config/ftoption.h (TT_USE_BYTECODE_INTERPRETER):
|
|
|
|
|
New macro, defined if either TT_CONFIG_OPTION_BYTECODE_INTERPRETER
|
|
|
|
|
or TT_CONFIG_OPTION_UNPATENTED_HINTING is defined.
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/ftcalc.h, src/base/ftcalc.c,
|
|
|
|
|
src/truetype/truetype.c, src/truetype/ttdriver.c,
|
|
|
|
|
src/truetype/ttgload.c, src/truetype/ttgload.h,
|
|
|
|
|
src/truetype/ttinterp.c, src/truetype/ttobjs.c,
|
|
|
|
|
src/truetype/ttobjs.h, src/truetype/ttpload.c, src/type42/t42drivr.c:
|
|
|
|
|
s/TT_CONFIG_OPTION_BYTECODE_INTERPRETER/TT_USE_BYTECODE_INTERPRETER/.
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): New
|
|
|
|
|
member `force_autohint'.
|
|
|
|
|
|
|
|
|
|
* src/base/ftobjs.c (FT_Load_Glyph): Use `force_autohint'.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttobjs.c (tt_face_init): Prepare code for testing
|
|
|
|
|
against a list of font names which need the bytecode interpreter.
|
2006-08-29 11:50:34 +02:00
|
|
|
|
2006-08-27 13:26:18 +02:00
|
|
|
2006-08-27 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
Fix miscellaneous compiler warnings.
|
|
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* freetype2/include/freetype/internal/ftobjs.h: Close comment with
|
|
|
|
|
`*/' to avoid `/* in comment' compiler warning.
|
2006-08-27 13:26:18 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast
|
|
|
|
|
`(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on
|
|
|
|
|
64-bit platforms void* is larger than FT_UInt32.
|
2006-08-27 13:26:18 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* freetype2/src/base/ftobjs.c (t_validator_error): Cast away
|
|
|
|
|
volatileness of argument to ft_longjmp. Spotted by Werner
|
|
|
|
|
`Putzfrau' Lemberg.
|
2006-08-27 13:26:18 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* freetype2/src/bdf/bdflib.c (bdf_load_font): Initialize local
|
|
|
|
|
variable `lineno'.
|
2006-08-27 13:26:18 +02:00
|
|
|
|
2006-09-03 08:18:45 +02:00
|
|
|
* freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): Mark local
|
|
|
|
|
variable `error' as volatile.
|
2006-08-27 13:26:18 +02:00
|
|
|
|
2006-08-27 10:03:46 +02:00
|
|
|
2006-08-27 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* builds/unix/ftconfig.in: Synchronize with main ftconfig.h.
|
|
|
|
|
Reported by Jens.
|
|
|
|
|
|
2006-08-22 16:24:30 +02:00
|
|
|
2006-08-22 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
2006-08-27 10:03:46 +02:00
|
|
|
Fix for previous commit, which caused many compiler warnings/errors
|
|
|
|
|
about addresses of volatile objects passed as function arguments as
|
|
|
|
|
non-volatile pointers.
|
2006-08-22 16:24:30 +02:00
|
|
|
|
2006-08-27 10:03:46 +02:00
|
|
|
* freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator
|
|
|
|
|
typedef a pointer to a volatile object.
|
2006-08-22 16:24:30 +02:00
|
|
|
|
|
|
|
|
* freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function
|
|
|
|
|
argument `table' a pointer to a volatile object.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/otvalid/otvmod.c (otv_load_table): Make function
|
|
|
|
|
argument `table' a pointer to a volatile object.
|
|
|
|
|
|
2006-08-18 19:20:37 +02:00
|
|
|
2006-08-18 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
* freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local
|
|
|
|
|
variable `_sfnt' as volatile since it must keep its value across
|
|
|
|
|
a call to ft_setjmp.
|
|
|
|
|
(gxv_validate): Same for local variables `memory' and `valid'.
|
|
|
|
|
(classic_kern_validate): Same for local variables `memory',
|
|
|
|
|
`ckern', and `valid'.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/otvalid/otvmod.c (otv_validate): Same for function
|
|
|
|
|
parameter `face' and local variables `base', `gdef', `gpos', `gsub',
|
|
|
|
|
`jstf', and 'valid'.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for
|
|
|
|
|
local variable `cmap'.
|
|
|
|
|
|
2006-08-16 11:11:31 +02:00
|
|
|
2006-08-16 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* src/cid/cidgload.c (cid_slot_load_glyph): Remove compiler
|
|
|
|
|
warnings.
|
|
|
|
|
|
|
|
|
|
* src/base/ftobjs.c (ft_validator_run): Disable function; it is
|
|
|
|
|
buggy by design. Always return -1.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Improvements to native TrueType hinting. This is a first try,
|
|
|
|
|
controlled by the FIX_BYTECODE macro in src/truetype/ttinterp.c.
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/ftgloadr.h (FT_GlyphLoadRec): Add member
|
|
|
|
|
`extra_points2'.
|
2006-08-16 11:11:31 +02:00
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add member
|
|
|
|
|
`orus'.
|
2006-08-16 11:24:32 +02:00
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* src/base/ftgloadr.c (FT_GlyphLoader_Reset,
|
|
|
|
|
FT_GlyphLoader_Adjust_Points, FT_GlyphLoader_CreateExtra,
|
|
|
|
|
FT_GlyphLoader_CheckPoints, FT_GlyphLoader_CopyPoints): Updated to
|
|
|
|
|
handle `extra_points2'.
|
2006-08-16 18:50:55 +02:00
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* src/truetype/ttgload.c (tt_prepare_zone): Handle `orus'.
|
|
|
|
|
Remove compiler warning.
|
|
|
|
|
(cur_to_arg): Remove macro.
|
|
|
|
|
(TT_Hint_Glyph): Updated.
|
|
|
|
|
(TT_Process_Simple_Glyph): Handle `orus'.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttinterp.c (FIX_BYTECODE): New macro.
|
|
|
|
|
(Ins_MD, Ins_MDRP, Ins_IP) [FIX_BYTECODE]: Handle `orus'.
|
|
|
|
|
(LOC_Ins_IUP): Renamed to...
|
|
|
|
|
(IUP_WorkerRec): This.
|
|
|
|
|
Add `orus' member.
|
|
|
|
|
(Shift): Renamed to...
|
|
|
|
|
(_iup_worker_shift): This.
|
|
|
|
|
Updated.
|
|
|
|
|
(Interp): Renamed to...
|
|
|
|
|
(_iup_worker_interpolate): This.
|
|
|
|
|
Updated to handle `orus'.
|
|
|
|
|
(Ins_IUP): Updated.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttobjs.c (tt_glyphzone_done, tt_glyphzone_new):
|
|
|
|
|
Handle `orus'.
|
2006-08-16 18:50:55 +02:00
|
|
|
|
2006-08-15 19:02:47 +02:00
|
|
|
2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to
|
2006-08-19 13:18:09 +02:00
|
|
|
build ftvalid in ft2demos. This has been inadvertedly changed
|
|
|
|
|
2006-08-13.
|
2006-08-15 19:02:47 +02:00
|
|
|
|
2006-08-15 19:00:43 +02:00
|
|
|
2006-08-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
`ft_validator_run' wrapping `setjmp' can cause a crash, as found by
|
|
|
|
|
Jens:
|
|
|
|
|
http://lists.nongnu.org/archive/html/freetype-devel/2006-08/msg00004.htm.
|
2006-08-15 19:00:43 +02:00
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* freetype2/src/otvalid/otvmod.c: Replace `ft_validator_run' by
|
|
|
|
|
`ft_setjmp'. It reverts the change introduced on 2005-08-20.
|
2006-08-15 19:00:43 +02:00
|
|
|
|
|
|
|
|
* freetype2/src/gxvalid/gxvmod.c: Ditto.
|
|
|
|
|
|
2006-08-13 14:14:36 +02:00
|
|
|
2006-08-13 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* freetype2/include/freetype/internal/psaux.h: (T1_TokenType): Add
|
|
|
|
|
T1_TOKEN_TYPE_KEY.
|
|
|
|
|
(T1_FieldRec): Add `dict'.
|
|
|
|
|
(T1_FIELD_DICT_FONTDICT, T1_FIELD_DICT_PRIVATE): New macros.
|
|
|
|
|
(T1_NEW_XXX, T1_FIELD_XXX): Update to take the dictionary where a PS
|
|
|
|
|
keyword is expected as an additional argument.
|
2006-08-13 14:14:36 +02:00
|
|
|
|
2006-08-19 13:18:09 +02:00
|
|
|
* freetype2/src/cid/cidload.c: (cid_field_records): Adjust
|
|
|
|
|
invocations of T1_FIELD_XXX.
|
2006-08-13 14:14:36 +02:00
|
|
|
|
|
|
|
|
* freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing.
|
2006-08-19 13:18:09 +02:00
|
|
|
(ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY,
|
|
|
|
|
not T1_TOKEN_TYPE_ANY.
|
|
|
|
|
(ps_parser_load_field): Make sure a token that should be a string or
|
|
|
|
|
name is really a string or name.
|
|
|
|
|
Avoid memory leak if a keyword has been already encountered and its
|
|
|
|
|
value is overwritten.
|
|
|
|
|
* freetype2/src/type1/t1load.c: (t1_keywords): Adjust invocations of
|
|
|
|
|
T1_FIELD_XXX.
|
|
|
|
|
(parse_dict): Ignore keywords that occur in the wrong dictionary
|
|
|
|
|
(e.g., in `Private' instead of `FontDict').
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type1/t1tokens.h: Adjust invocations of
|
|
|
|
|
T1_FIELD_XXX.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type42/t42parse.c: (t42_keywords): Adjust
|
|
|
|
|
invocations of T1_FIELD_XXX.
|
2006-08-13 14:14:36 +02:00
|
|
|
|
2006-07-19 11:54:56 +02:00
|
|
|
2006-07-18 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
Move creation of field `buildchar' of T1_DecoderRec out of
|
|
|
|
|
`t1_decoder_init' and let the caller of `t1_decoder_init' take care
|
|
|
|
|
of it.
|
|
|
|
|
|
|
|
|
|
Call the finisher for T1_Decoder in `cid_face_compute_max_advance'
|
|
|
|
|
and `T1_Compute_Max_Advance'.
|
|
|
|
|
|
|
|
|
|
* freetype2/include/freetype/internal/psaux.h (T1_DecoderRec):
|
|
|
|
|
Remove field `face', add `len_buildchar'.
|
|
|
|
|
|
|
|
|
|
* freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add
|
|
|
|
|
field `buildchar'.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call
|
|
|
|
|
finisher for T1_Decoder.
|
|
|
|
|
(cid_slot_load_glyph): Do not ignore failure when initializing the
|
|
|
|
|
T1_Decoder.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings):
|
|
|
|
|
Updated.
|
|
|
|
|
(t1_decoder_init): Remove initialization of fields `buildchar' and
|
|
|
|
|
`len_buildchar'.
|
|
|
|
|
(t1_decoder_done): Remove deallocation of field `buildchar'.
|
|
|
|
|
|
|
|
|
|
* freetype/src/type1/t1gload.c (T1_Compute_Max_Advance): Initialize
|
|
|
|
|
T1_Decoder's `buildchar' and `len_buildchar'; call finisher for
|
|
|
|
|
T1_Decoder.
|
|
|
|
|
(T1_Load_Glyph): Initialize T1_Decoder's `buildchar' and
|
|
|
|
|
`len_buildchar'; make sure to call finisher for T1_Decoder even in
|
|
|
|
|
case of error.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field
|
|
|
|
|
`buildchar' of T1_FaceRec.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field
|
|
|
|
|
`buildchar' of T1_FaceRec.
|
|
|
|
|
|
* freetype2/include/freetype/internal/psaux.h: New macros
IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT,
IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h).
(T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER,
T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND.
(T1_DecoderRec): New fields `buildchar' and `face'.
(IS_PS_TOKEN): New macro.
* freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New
fields `ndv_idx', `cdv_idx', and `len_buildchar'.
* freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields
`default_design_vector' and `num_default_design_vector'.
* freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE,
IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT,
and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h.
* freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow
`token' argument to be NULL if we want only to count the number of
tokens.
(ps_tocoordarray): Allow `coords' argument to be NULL if we just
want to skip the array.
(ps_tofixedarray): Allow `values' argument to be NULL if we just
want to skip the array.
* freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add
support for (partially commented out) othersubrs 19-25, 27, and 28.
(t1_decoder_init): Initialize new fields `face' and `buildchar'.
(t1_decoder_done): Release new field `buildchar'.
* freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New
functions.
(t1_keywords): Register them.
(t1_allocate_blend): Updated.
(t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER,
T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND.
(parse_dict): Remove `keyword_flags' argument.
Use new macro IS_PS_TOKEN.
Changed function so that later PostScript definitions override
earlier ones.
(t1_init_loader): Initialize new field `keywords_encountered'.
(T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and
`len_buildchar'.
Remove `keywords_flags'.
* freetype2/src/type1/t1load.h (T1_LoaderRect): New field
`keywords_encountered'.
(T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros.
* freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]:
New entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-14 20:28:08 +02:00
|
|
|
2006-07-14 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
* freetype2/include/freetype/internal/psaux.h: New macros
|
|
|
|
|
IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT,
|
|
|
|
|
IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h).
|
|
|
|
|
(T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER,
|
|
|
|
|
T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND.
|
|
|
|
|
(T1_DecoderRec): New fields `buildchar' and `face'.
|
|
|
|
|
(IS_PS_TOKEN): New macro.
|
|
|
|
|
|
|
|
|
|
* freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New
|
|
|
|
|
fields `ndv_idx', `cdv_idx', and `len_buildchar'.
|
|
|
|
|
|
|
|
|
|
* freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields
|
|
|
|
|
`default_design_vector' and `num_default_design_vector'.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE,
|
|
|
|
|
IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT,
|
|
|
|
|
and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow
|
|
|
|
|
`token' argument to be NULL if we want only to count the number of
|
|
|
|
|
tokens.
|
|
|
|
|
(ps_tocoordarray): Allow `coords' argument to be NULL if we just
|
|
|
|
|
want to skip the array.
|
|
|
|
|
(ps_tofixedarray): Allow `values' argument to be NULL if we just
|
|
|
|
|
want to skip the array.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add
|
|
|
|
|
support for (partially commented out) othersubrs 19-25, 27, and 28.
|
|
|
|
|
(t1_decoder_init): Initialize new fields `face' and `buildchar'.
|
|
|
|
|
(t1_decoder_done): Release new field `buildchar'.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New
|
|
|
|
|
functions.
|
|
|
|
|
(t1_keywords): Register them.
|
|
|
|
|
(t1_allocate_blend): Updated.
|
|
|
|
|
(t1_load_keyword): Handle field types T1_FIELD_LOCATION_LOADER,
|
|
|
|
|
T1_FIELD_LOCATION_FACE and T1_FIELD_LOCATION_BLEND.
|
|
|
|
|
(parse_dict): Remove `keyword_flags' argument.
|
|
|
|
|
Use new macro IS_PS_TOKEN.
|
|
|
|
|
Changed function so that later PostScript definitions override
|
|
|
|
|
earlier ones.
|
|
|
|
|
(t1_init_loader): Initialize new field `keywords_encountered'.
|
|
|
|
|
(T1_Open_Face): Initialize new fields `ndv_idx', `cdv_idx', and
|
|
|
|
|
`len_buildchar'.
|
|
|
|
|
Remove `keywords_flags'.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type1/t1load.h (T1_LoaderRect): New field
|
|
|
|
|
`keywords_encountered'.
|
|
|
|
|
(T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros.
|
|
|
|
|
|
|
|
|
|
* freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]:
|
|
|
|
|
New entries for parsing /NDV, /CDV, and /DesignVector.
|
|
|
|
|
|
2006-07-08 23:31:24 +02:00
|
|
|
2006-07-07 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
Add many checks to protect against malformed PCF files.
|
|
|
|
|
|
|
|
|
|
* src/pcf/pcfdrivr.c (PCF_Face_Done): Protect against NULL pointers.
|
|
|
|
|
(PCF_Face_Init): Add calls to PCF_Face_Done in case of errors.
|
|
|
|
|
|
|
|
|
|
* src/pcf/pcfread.c (pcf_read_TOC): Protect against malformed table
|
|
|
|
|
data and check that tables don't overlap (using a simple
|
|
|
|
|
bubblesort).
|
|
|
|
|
(PCF_METRIC_SIZE, PCF_COMPRESSED_METRIC_SIZE, PCF_PROPERTY_SIZE):
|
|
|
|
|
New macros which give the size of data structures in the data
|
|
|
|
|
stream.
|
|
|
|
|
(pcf_get_properties): Use rough estimates to get array size limits.
|
|
|
|
|
Assign `face->nprops' and `face->properties' earlier so that a call
|
|
|
|
|
to PCF_Face_Done can do the clean-up in case of error.
|
|
|
|
|
Protect against invalid string offsets.
|
|
|
|
|
(pcf_get_metrics): Clean up code.
|
|
|
|
|
Adjust tracing message levels.
|
|
|
|
|
Use rough estimate to get array size limit.
|
|
|
|
|
(pcf_get_bitmaps): Clean up code.
|
|
|
|
|
Adjust tracing message levels.
|
|
|
|
|
Use rough estimates to get offset limits.
|
|
|
|
|
(pcf_get_encodings): Adjust tracing message level.
|
|
|
|
|
(pcf_get_accel): Clean up code.
|
|
|
|
|
|
2006-06-27 08:20:01 +02:00
|
|
|
2006-06-26 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/bdf/bdfdrivr.c (BDF_Face_Init): Handle fonts correctly which
|
|
|
|
|
don't have a POINT_SIZE property. This fixes Savannah bug #16914.
|
|
|
|
|
|
2006-06-26 21:12:51 +02:00
|
|
|
2006-06-26 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
* src/psaux/t1decode.c (T1_Operator, t1_args_count): Add opcode 15.
|
|
|
|
|
(t1_decoder_parse_charstrings): Operator with
|
|
|
|
|
opcode 15 pops its two arguments.
|
|
|
|
|
Handle the case where the pops of an othersubr may be part of a
|
|
|
|
|
subroutine.
|
|
|
|
|
Handle unknown othersubrs gracefully: count their operands and let
|
|
|
|
|
the following pop operators push the operands as the results onto
|
|
|
|
|
the Type1 stack.
|
|
|
|
|
Improve handling of setcurrentpoint opcode.
|
|
|
|
|
|
2006-06-26 11:40:00 +02:00
|
|
|
2006-06-25 Jens Claudius <jens.claudius@yahoo.com>
|
|
|
|
|
|
|
|
|
|
The Type 1 parser now skips over top-level procedures as required
|
|
|
|
|
for a `Simplified Parser'. This makes the parser more robust as it
|
|
|
|
|
doesn't poke around in PostScript code. Additionally, it makes the
|
|
|
|
|
FontDirectory hackery in src/type1/t1load.c unnecessary.
|
|
|
|
|
|
|
|
|
|
* src/psaux/psobjs.c (IS_OCTAL_DIGIT): New macro.
|
|
|
|
|
(skip_literal_string): Add FT_Error as return value.
|
|
|
|
|
Handle escapes better.
|
|
|
|
|
(skip_string): Add FT_Error as return value.
|
|
|
|
|
Don't set `parser->error' but return error code directly.
|
|
|
|
|
(skip_procedure): New function.
|
|
|
|
|
(ps_parser_skip_PS_token): Handle procedures.
|
|
|
|
|
Update code.
|
|
|
|
|
(ps_parser_to_token): Update code.
|
|
|
|
|
(ps_parser_load_field_table): Handle bbox entries also.
|
|
|
|
|
|
|
|
|
|
* src/type1/t1load.c (parse_dict): Remove FontDirectory hackery.
|
|
|
|
|
Add commented-out code for synthetic fonts.
|
|
|
|
|
|
2006-06-25 08:27:27 +02:00
|
|
|
2006-06-24 Eugeniy Meshcheryakov <eugen@univ.kiev.ua>
|
|
|
|
|
|
|
|
|
|
Fix two hinting bugs as reported in
|
|
|
|
|
http://lists.nongnu.org/archive/html/freetype-devel/2006-06/msg00057.html.
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/tttypes.h (TT_GlyphZoneRec): Add
|
|
|
|
|
`first_point' member.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttgload.c (tt_prepare_zone): Initialize
|
|
|
|
|
`first_point'.
|
|
|
|
|
(TT_Process_Composite_Glyph): Always untouch points.
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttinterp.c (Ins_SHC): Fix computation of
|
|
|
|
|
`first_point' and `last_point' in case of composite glyphs.
|
|
|
|
|
(Ins_IUP): Fix computation of `end_point'.
|
|
|
|
|
|
2006-06-22 04:34:27 +02:00
|
|
|
2006-06-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2006-06-25 08:07:14 +02:00
|
|
|
Insert EndianS16_BtoN and EndianS32_BtoN as workaround for Intel
|
|
|
|
|
Mac. The original patch was written by David Sachitano and Lawrence
|
|
|
|
|
Coopet, and modified by Sean McBride for MPW compatibility. Only
|
|
|
|
|
required data are converted; unused data are left in big endian.
|
|
|
|
|
|
|
|
|
|
* src/base/ftmac.c: Include <Endian.h> for byteorder macros for non
|
|
|
|
|
Mac OS X platforms.
|
|
|
|
|
(OS_INLINE): Undefine before definition.
|
|
|
|
|
(count_faces_sfnt): Insert EndianS16_BtoN to parse the header of
|
|
|
|
|
FontAssociation table in FOND resource.
|
|
|
|
|
(count_faces_scalable): Insert EndianS16_BtoN to parse the header
|
|
|
|
|
and fontSize at each entry of FontAssociation table in FOND
|
|
|
|
|
resource.
|
|
|
|
|
(parse_fond): Insert EndianS16_BtoN and EndianS32_BtoN to parse
|
|
|
|
|
ffStylOff of FamilyRecord header of FOND resource, the header,
|
|
|
|
|
fontSize, fontID at each entry of FontAssociation table, and
|
|
|
|
|
StyleMapping table.
|
|
|
|
|
(count_faces): Call `HUnlock' after all FOND utilization.
|
2006-06-22 04:34:27 +02:00
|
|
|
|
2006-06-15 11:05:41 +02:00
|
|
|
2006-06-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2006-06-16 08:50:36 +02:00
|
|
|
Public API of TrueTypeGX, OpenType, and classic kern table validator
|
|
|
|
|
should return `FT_Err_Unimplemented_Feature' if validation service
|
|
|
|
|
is unavailable (disabled in `modules.cfg'). It is originally
|
2006-08-16 11:11:31 +02:00
|
|
|
suggested by David Turner, cf.
|
2006-06-15 11:05:41 +02:00
|
|
|
http://lists.gnu.org/archive/html/freetype-devel/2005-11/msg00078.html
|
|
|
|
|
|
2006-06-16 08:50:36 +02:00
|
|
|
* src/base/ftgxval.c (FT_TrueTypeGX_Validate): Return
|
|
|
|
|
FT_Err_Unimplemented_Feature if TrueTypeGX validation service is
|
|
|
|
|
unavailable.
|
|
|
|
|
(FT_ClassicKern_Validate): Return FT_Err_Unimplemented_Feature if
|
|
|
|
|
classic kern table validation service is unavailable.
|
2006-06-15 11:05:41 +02:00
|
|
|
|
2006-06-16 08:50:36 +02:00
|
|
|
* src/base/ftotval.c (FT_OpenType_Validate): Return
|
|
|
|
|
FT_Err_Unimplemented_Feature if OpenType validation service is
|
|
|
|
|
unavailable.
|
2006-06-15 11:05:41 +02:00
|
|
|
|
2006-06-08 09:32:56 +02:00
|
|
|
2006-06-08 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/bdf/bdflib.c (bdf_load_font): Fix memory leaks in case of
|
|
|
|
|
errors.
|
|
|
|
|
|
2006-06-07 07:11:50 +02:00
|
|
|
2006-06-07 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-06-08 08:00:08 +02:00
|
|
|
* src/type1/t1afm.c (KERN_INDEX): Make it more robust.
|
|
|
|
|
(T1_Read_Metrics): Fix memory leak which happened when the metrics
|
|
|
|
|
file doesn't have kerning pairs. This fixes Savannah bug #16768.
|
2006-06-07 07:11:50 +02:00
|
|
|
|
2006-06-06 10:14:14 +02:00
|
|
|
2006-06-06 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-06-06 14:54:08 +02:00
|
|
|
Fix memory leak described in Savannah bug #16759.
|
2006-06-06 10:14:14 +02:00
|
|
|
|
2006-06-06 14:54:08 +02:00
|
|
|
We change `ps_unicodes_init' so that it also takes a
|
|
|
|
|
`free_glyph_name' callback to release the glyph names returned by
|
|
|
|
|
`get_glyph_name'
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/services/svpscmap.h (PS_Glyph_NameFunc):
|
|
|
|
|
Renamed to ...
|
|
|
|
|
(PS_GetGlyphNameFunc): This.
|
|
|
|
|
(PS_FreeGlyphNameFunc): New typedef.
|
|
|
|
|
(PS_Unicodes_InitFunc): Add variable for PS_FreeGlyphNameFunc.
|
|
|
|
|
|
|
|
|
|
* src/cff/cffcmap.c (cff_sid_to_glyph_name): Use `TT_Face' for first
|
|
|
|
|
argument.
|
|
|
|
|
(cff_sid_free_glyph_name): New function.
|
|
|
|
|
(cff_cmap_unicode_init): Updated.
|
|
|
|
|
|
|
|
|
|
* src/psaux/t1cmap.c (t1_cmap_unicode_init): Updated.
|
|
|
|
|
|
|
|
|
|
* src/psnames/psmodule.c (ps_unicodes_init): Add variable for
|
|
|
|
|
PS_FreeGlyphNameFunc and use it.
|
2006-06-06 10:14:14 +02:00
|
|
|
|
|
|
|
|
|
2006-06-04 16:33:08 +02:00
|
|
|
2006-06-04 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-06-04 17:17:41 +02:00
|
|
|
* src/base/ftutil.c (ft_mem_qrealloc): Fix the function to accept
|
|
|
|
|
`item_size == 0' as well -- though this sounds weird, it can
|
|
|
|
|
theorically happen. This fixes Savannah bug #16669.
|
2006-06-04 16:50:57 +02:00
|
|
|
|
2006-06-04 17:17:41 +02:00
|
|
|
* src/pfr/pfrobjs.c (pfr_face_init): Fix the computation
|
|
|
|
|
of `face->num_glyphs' which missed the last glyph, due to
|
|
|
|
|
the offset-by-1 computation, since the PFR format doesn't
|
|
|
|
|
guarantee that glyph index 0 corresponds to the `missing
|
|
|
|
|
glyph. This fixes Savannah bug #16668.
|
2006-06-04 16:33:08 +02:00
|
|
|
|
2006-05-26 08:30:05 +02:00
|
|
|
2006-05-25 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* builds/unix/unix-cc.in (LINK_LIBRARY): Don't comment out
|
|
|
|
|
`-no-undefined'. Reported by Christian Biesinger.
|
|
|
|
|
|
2006-05-20 10:53:13 +02:00
|
|
|
2006-05-19 Brian Weed <bw@imaginengine.com>
|
|
|
|
|
|
|
|
|
|
* builds/win32/visualc/freetype.dsp: Release libraries no longer
|
|
|
|
|
have debug information, and debug libraries use `C7 compatible'
|
|
|
|
|
debug info.
|
|
|
|
|
|
2006-05-20 01:16:12 +02:00
|
|
|
2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
2006-05-20 10:47:01 +02:00
|
|
|
Apply patch by Derek Clegg to fix two memory leaks in the MacOS
|
2006-06-04 17:17:41 +02:00
|
|
|
resource fork handler. This fixes Savannah bug #16631.
|
2006-05-20 01:16:12 +02:00
|
|
|
|
2006-05-20 10:47:01 +02:00
|
|
|
* src/base/ftobjs.c (load_face_in_embedded_rfork): Replace
|
|
|
|
|
`FT_Stream_Close' by `FT_Stream_Free' to fix memory leak.
|
2006-05-20 01:16:12 +02:00
|
|
|
|
|
|
|
|
* src/base/ftrfrk.c (raccess_guess_linux_double_from_file_name):
|
2006-05-20 10:47:01 +02:00
|
|
|
Replace `FT_Stream_Close' by `FT_Stream_Free' to fix memory leak.
|
2006-05-20 01:16:12 +02:00
|
|
|
|
2006-05-20 00:11:50 +02:00
|
|
|
2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* build/unix/configure.raw: Add a fallback to disable Carbon
|
|
|
|
|
dependency, if configured with no options on Mac OS X.
|
|
|
|
|
|
2006-05-19 12:48:42 +02:00
|
|
|
2006-05-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
|
|
|
|
|
|
|
|
|
|
* src/base/ftmac.c (open_face_from_buffer): Deallocate stream when
|
2006-05-20 10:47:01 +02:00
|
|
|
its content cannot be parsed as supported font. This fixes
|
2006-05-19 12:48:42 +02:00
|
|
|
the second part of Savannah bug #16590.
|
|
|
|
|
|
2006-05-18 00:55:04 +02:00
|
|
|
2006-05-18 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/truetype/ttgload.c (TT_Load_Composite_Glyph)
|
|
|
|
|
[FT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Make it compilable again.
|
|
|
|
|
|
2006-05-17 14:59:35 +02:00
|
|
|
2006-05-17 David Turner <david@freetype.org>
|
|
|
|
|
|
2006-05-18 00:55:04 +02:00
|
|
|
This is a major patch used to drastically improve the performance of
|
|
|
|
|
loading glyphs. This both speeds up loading the glyph vectors
|
|
|
|
|
themselves and the auto-fitter module.
|
|
|
|
|
|
|
|
|
|
We now use inline assembler code with GCC to implement `FT_MulFix',
|
|
|
|
|
which is probably the most important function related to the
|
|
|
|
|
engine's performance.
|
|
|
|
|
|
|
|
|
|
The resulting speed-up is about 25%.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* include/freetype/internal/tttypes.h (TT_LoaderRec): Add fields
|
|
|
|
|
`cursor' and `limit'.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afangles.c (af_corner_is_flat, af_corner_orientation):
|
|
|
|
|
New functions.
|
|
|
|
|
(AF_ATAN_BITS, af_arctan, af_angle_atan): Comment out.
|
|
|
|
|
[TEST]: Remove.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afcjk.c (AF_Script_UniRangeRec): Comment out test
|
|
|
|
|
code.
|
|
|
|
|
|
|
|
|
|
* src/autofit/afhints.c (af_axis_hints_new_segment): Don't call
|
|
|
|
|
`FT_ZERO'
|
|
|
|
|
(af_direction_compute, af_glyph_hints_compute_inflections): Rewritten.
|
|
|
|
|
(af_glyph_hints_reload: Rewrite recognition of weak points.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aflatin.c (af_latin_hints_compute_segments): Move
|
|
|
|
|
constant values out of the loops.
|
|
|
|
|
|
|
|
|
|
* src/autofit/aftypes.h: Updated.
|
|
|
|
|
|
|
|
|
|
* src/base/ftcalc.c (FT_MulFix): Use inline assembler code.
|
|
|
|
|
|
|
|
|
|
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Use vector
|
|
|
|
|
product to get orientation.
|
|
|
|
|
|
|
|
|
|
* src/gzip/ftgzip.c (ft_get_uncompressed_size): New function.
|
|
|
|
|
(FT_Stream_OpenGzip): Use it to handle small files directly in
|
|
|
|
|
memory.
|
|
|
|
|
|
|
|
|
|
* src/psaux/psconv.c (PS_Conv_ASCIIHexDecode, PS_ConvEexecDecode):
|
|
|
|
|
Improve performance.
|
* include/freetype/internal/tttypes.h, src/autofit/afangles.c,
src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c,
src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c,
src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c,
src/type1/t1gload.c:
this is a major patch used to drastically improve the performance
of loading glyphs. This both speeds up loading the glypn vector
themselves and the auto-fitter.
note that we've started using inline assembler with GCC to
implement FT_MulFix, given that this function is so damn
important for the engine's performance.
the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
|
|
|
|
2006-05-18 00:55:04 +02:00
|
|
|
* src/truetype/ttgload.c (TT_Access_Glyph_Frame): Set `cursor' and
|
|
|
|
|
`limit'.
|
* include/freetype/internal/tttypes.h, src/autofit/afangles.c,
src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c,
src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c,
src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c,
src/type1/t1gload.c:
this is a major patch used to drastically improve the performance
of loading glyphs. This both speeds up loading the glypn vector
themselves and the auto-fitter.
note that we've started using inline assembler with GCC to
implement FT_MulFix, given that this function is so damn
important for the engine's performance.
the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
|
|
|
|
2006-05-18 00:55:04 +02:00
|
|
|
(TT_Load_Glyph_Header, TT_Load_Simple_Glyph,
|
|
|
|
|
TT_Load_Composite_Glyph): Updated. Add threshold to protect against
|
|
|
|
|
exceedingly large values of number of contours. Speed up by
|
|
|
|
|
reducing the number of loops.
|
* include/freetype/internal/tttypes.h, src/autofit/afangles.c,
src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c,
src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c,
src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c,
src/type1/t1gload.c:
this is a major patch used to drastically improve the performance
of loading glyphs. This both speeds up loading the glypn vector
themselves and the auto-fitter.
note that we've started using inline assembler with GCC to
implement FT_MulFix, given that this function is so damn
important for the engine's performance.
the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
|
|
|
|
2006-05-18 00:55:04 +02:00
|
|
|
* src/type1/t1gload.c (T1_Load_Glyph): Don't apply unit matrix.
|
* include/freetype/internal/tttypes.h, src/autofit/afangles.c,
src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c,
src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c,
src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c,
src/type1/t1gload.c:
this is a major patch used to drastically improve the performance
of loading glyphs. This both speeds up loading the glypn vector
themselves and the auto-fitter.
note that we've started using inline assembler with GCC to
implement FT_MulFix, given that this function is so damn
important for the engine's performance.
the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
|
|
|
|
|
|
|
|
|
2006-05-18 00:55:04 +02:00
|
|
|
* src/cache/ftccmap.c (FTC_CMapCache_Lookup): Change the threshold
|
|
|
|
|
used to detect rogue clients from 4 to 16. This is to prevent some
|
|
|
|
|
segmentation faults with fonts like `KozMinProVI-Regular.otf' which
|
|
|
|
|
comes from the Japanese Adobe Reader Asian Font pack.
|
2006-05-17 14:59:35 +02:00
|
|
|
|
2006-05-17 10:54:30 +02:00
|
|
|
2007-05-17 Werner Lemberg <wl@gnu.org>
|
|
|
|
|
|
|
|
|
|
* src/cff/cffload.c (cff_font_done): Deallocate subfont array. This
|
* include/freetype/internal/tttypes.h, src/autofit/afangles.c,
src/autofit/afcjk.c, src/autofit/afhints.c, src/autofit/aflatin.c,
src/autofit/aftypes.h, src/base/ftcalc.c, src/base/ftoutln.c,
src/gzip/ftgzip.c, src/psaux/psconv.c, src/truetype/ttgload.c,
src/type1/t1gload.c:
this is a major patch used to drastically improve the performance
of loading glyphs. This both speeds up loading the glypn vector
themselves and the auto-fitter.
note that we've started using inline assembler with GCC to
implement FT_MulFix, given that this function is so damn
important for the engine's performance.
the resulting speed-up is about 25%.
2006-05-17 15:34:21 +02:00
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fixes the first part of Savannah bug #16590.
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2006-05-17 10:54:30 +02:00
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2006-05-16 Werner Lemberg <wl@gnu.org>
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* docs/PROBLEMS: Updated icl issues.
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2005-10-18 08:09:13 +02:00
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----------------------------------------------------------------------------
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2007-01-21 22:01:33 +01:00
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Copyright 2006, 2007 by
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2005-10-18 08:09:13 +02:00
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David Turner, Robert Wilhelm, and Werner Lemberg.
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This file is part of the FreeType project, and may only be used, modified,
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and distributed under the terms of the FreeType project license,
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LICENSE.TXT. By continuing to use, modify, or distribute this file you
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indicate that you have read the license and understand and accept it
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fully.
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Local Variables:
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version-control: never
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2006-04-29 08:20:09 +02:00
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coding: utf-8
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2005-10-18 08:09:13 +02:00
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End:
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