Official mirror of https://gitlab.freedesktop.org/freetype/freetype
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
2837 lines
98 KiB
2837 lines
98 KiB
2006-05-12 Werner Lemberg <wl@gnu.org> |
|
|
|
|
|
* Version 2.2.1 released. |
|
========================= |
|
|
|
|
|
Tag sources with `VER-2-2-1'. |
|
|
|
2006-05-12 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/tools/docmaker/sources.py (re_source_keywords): Add word |
|
boundary markers. |
|
* src/tools/docmaker/content.py (re_field): Allow `.' in field names |
|
(but not at the beginning or end). |
|
* src/tools/docmaker/tohtml.py (html_header_1): Use `utf-8' charset. |
|
(block_footer): Split into... |
|
(block_footer_start, block_footer_middle, block_footer_end): This to |
|
add navigation buttons. |
|
(HtmlFormatter::block_exit): Updated. |
|
|
|
* include/freetype/*: Many minor documentation improvements (adding |
|
links, spelling errors, etc.). |
|
|
|
2006-05-11 Werner Lemberg <wl@gnu.org> |
|
|
|
* README: Minor updates. |
|
|
|
* include/freetype/*: s/scale/scaling value/ where appropriate. |
|
Many other minor documentation improvements. |
|
|
|
* src/tools/docmaker/sources.py (re_italic, re_bold): Handle |
|
trailing punctuation. |
|
* src/tools/docmaker/tohtml.py (HtmlFormatter::make_html_word): Add |
|
warning message for undefined cross references. |
|
Update handling of re_italic and re_bold. |
|
|
|
2006-05-11 Masatake YAMATO <jet@gyve.org> |
|
|
|
* builds/unix/ftsystem.c (FT_Stream_Open): Check errno only if |
|
read system call returns -1. |
|
Remove a redundant parenthesis. |
|
|
|
2006-05-10 Werner Lemberg <wl@gnu.org> |
|
|
|
* builds/unix/ftsystem.c (FT_Stream_Open): Avoid infinite loop if |
|
given an empty, un-mmap()able file. Reported and suggested fix in |
|
Savannah bug #16555. |
|
|
|
* builds/freetype.mk (refdoc): Write-protect the `docmaker' |
|
directory to suppress generation of .pyc files. According to the |
|
Python docs there isn't a more elegant solution (currently). |
|
|
|
* builds/toplevel.mk (dist): New target which builds .tar.gz, |
|
.tar.bz2, and .zip files. Note that the version number is still |
|
hard-coded. |
|
(do-dist): Sub-target of `dist'. |
|
(CONFIG_GUESS, CONFIG_SUB): New variables. |
|
(.PHONY): Updated. |
|
|
|
2006-05-09 Rajeev Pahuja <rpahuja@esri.com> |
|
|
|
* builds/win32/visualc/freetype.sln, |
|
builds/win32/visualc/freetype.vcproj: Upgraded to VS.NET 2005 from |
|
VS.NET 2003 |
|
Added files ftbbox.c, fttype1.c, ftwinfnt.c, ftsynth.c. |
|
|
|
* builds/win32/visualc/index.html: Updated. |
|
|
|
2006-05-07 Werner Lemberg <wl@gnu.org> |
|
|
|
Put version information into the configure script. Reported by Paul |
|
Watson <pwatson@redlinepy.com>. |
|
|
|
* builds/unix/configure.ac: Renamed to... |
|
* builds/unix/configure.raw: This which now serves (with appropriate |
|
modifications) as a template for configure.ac. |
|
|
|
* version.sed: New script. |
|
|
|
* autogen.sh: Generate configure.ac from configure.raw, using |
|
FREETYPE_MAJOR, FREETYPE_MINOR, and FREETYPE_PATCH from freetype.h. |
|
|
|
2006-05-06 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. |
|
|
|
* builds/unix/configure.ac (version_info): Set to 9:10:3. |
|
|
|
* builds/win32/visualc/index.html, |
|
builds/win32/visualc/freetype.dsp, |
|
builds/win32/visualc/freetype.vcproj, builds/freetype.mk (refdoc), |
|
Jamfile (RefDoc), README: s/220/221/, s/2.2.0/2.2.1/. |
|
Minor updates. |
|
|
|
* docs/CHANGES, docs/VERSION.DLL, docs/PROBLEMS, README.CVS: |
|
Updated. |
|
|
|
* builds/unix/install-sh: Updated from `texinfo' CVS module at |
|
savannah.gnu.org. |
|
|
|
* devel/ftoption.h: Synchronize with |
|
include/freetype/config/ftoption.h. |
|
|
|
2006-05-04 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/lzw/ftlzw2.c: Renamed to... |
|
* src/lzw/ftlzw.c: This. |
|
|
|
* src/lzw/Jamfile, src/lzw/rules.mk: Updated. |
|
|
|
* builds/mac/FreeType.m68k_cfm.make.txt, |
|
builds/mac/FreeType.m68k_far.make.txt, |
|
builds/mac/FreeType.ppc_carbon.make.txt, |
|
builds/mac/FreeType.ppc_classic.make.txt: Updated. |
|
|
|
2006-05-03 David Turner <david@freetype.org> |
|
|
|
Allow compilation again with C++ compilers. |
|
|
|
* include/freetype/internal/ftmemory.h (FT_ASSIGNP, |
|
FT_ASSIGNP_INNER): New macros which do the actual assignment, and |
|
which exist in two variants (for C and C++). |
|
Update callers accordingly. |
|
|
|
2006-05-03 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Removed. |
|
|
|
2006-05-02 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/internal/ftmemory.h: s/new/newsz/ (for C++). |
|
(FT_ALLOC): Remove redundant redefinition. |
|
|
|
* builds/compiler/gcc-dev.mk (CFLAGS) [g++]: Don't use |
|
`-Wstrict-prototypes'. |
|
|
|
* src/base/ftstream.c (FT_Stream_EnterFrame): Add cast. |
|
|
|
* include/freetype/config/ftconfig.h (FT_BASE_DEF) [__cplusplus]: |
|
Remove `extern'. |
|
|
|
2006-05-02 David Turner <david@freetype.org> |
|
|
|
Update the memory management functions and macros to safely deal |
|
with array size buffer overflows. This corresponds to attempts to |
|
allocate arrays that are too large. For an example, consider the |
|
following code: |
|
|
|
count = read_uint32_from_file(); array = malloc( sizeof ( Item ) * |
|
count ); for ( nn = 0; nn < count; nn++ ) |
|
array[nn] = read_item_from_file(); |
|
|
|
If `count' is larger than `FT_UINT_MAX/sizeof(Item)', the |
|
multiplication overflows, and the array allocated os smaller than |
|
the data read from the file. In this case, the heap will be |
|
trashed, and this can be used as a denial-of-service attack, or make |
|
the engine crash later. |
|
|
|
The FT_ARRAY_NEW and FT_ARRAY_RENEW macros now ensure that the new |
|
count is no larger than `FT_INT_MAX/item_size', otherwise a new |
|
error code `FT_Err_Array_Too_Large' will be returned. |
|
|
|
Note that the memory debugger now works again when FT_DEBUG_MEMORY |
|
is defined. FT_STRICT_ALIASING has disappeared; the corresponding |
|
code is now the default. |
|
|
|
|
|
* include/freetype/config/ftconfig.h (FT_BASE_DEF) [!__cplusplus]: |
|
Don't use `extern'. |
|
|
|
* include/freetype/fterrdef.h (FT_Err_Array_Too_Large): New error |
|
code. |
|
|
|
* include/freetype/internal/ftmemory.h (FT_DEBUG_INNER) |
|
[FT_DEBUG_MEMORY]: New macro. |
|
(ft_mem_realloc, ft_mem_qrealloc): Pass new object size count also. |
|
(ft_mem_alloc_debug, ft_mem_qalloc_debug, ft_mem_realloc_debug, |
|
ft_mem_qrealloc_debug, ft_mem_free_debug): Removed. |
|
(FT_MEM_ALLOC, FT_MEM_REALLOC, FT_MEM_QALLOC, FT_MEM_QREALLOC, |
|
FT_MEM_FREE): Redefine. |
|
(FT_MEM_NEW_ARRAY, FT_MEM_RENEW_ARRAY, FT_MEM_QNEW_ARRAY, |
|
FT_MEM_QRENEW_ARRAY): Redefine. |
|
(FT_ALLOC_MULT, FT_REALLOC_MULT, FT_MEM_QALLOC_MULT, |
|
FT_MEM_QREALLOC_MULT): New macros. Update callers where |
|
appropriate. |
|
(FT_MEM_SET_ERROR): Slightly redefine. |
|
|
|
|
|
* src/base/ftdbgmem.c (_ft_debug_file, _ft_debug_lineno) |
|
[FT_DEBUG_MEMORY]: New global variables, replacing... |
|
(FT_MemTableRec) [FT_DEBUG_MEMORY]: Remove `filename' and |
|
`line_no'. Update all callers. |
|
(ft_mem_debug_alloc) [FT_DEBUG_MEMORY]: Avoid possible integer |
|
overflow. |
|
(ft_mem_alloc_debug, ft_mem_realloc_debug, ft_mem_qalloc_debug, |
|
ft_mem_qrealloc_debug, ft_mem_free_debug): Removed. |
|
|
|
* src/base/ftmac.c (read_lwfn): Catch integer overflow. |
|
* src/base/ftrfork.c (raccess_guess_darwin_hfsplus): Ditto. |
|
* src/base/ftutil.c: Remove special code for FT_STRICT_ALIASING. |
|
(ft_mem_alloc, ft_mem_realloc, ft_mem_qrealloc): Rewrite. |
|
|
|
|
|
* include/freetype/ftstream.h (FT_FRAME_ENTER, FT_FRAME_EXIT, |
|
FT_FRAME_EXTRACT, FT_FRAME_RELEASE): Use FT_DEBUG_INNER to report the |
|
place where the frames were entered, extracted, exited or released |
|
in the memory debugger. |
|
|
|
* src/base/ftstream.c (FT_Stream_ReleaseFrame) [FT_DEBUG_MEMORY]: |
|
Call ft_mem_free. |
|
(FT_Stream_EnterFrame) [FT_DEBUG_MEMORY]: Use ft_mem_qalloc. |
|
(FT_Stream_ExitFrame) [FT_DEBUG_MEMORY]: Use ft_mem_free. |
|
|
|
2006-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* src/base/ftobjs.c (Mac_Read_POST_Resource): Correct pfb_pos |
|
initialization, remove extra cast to copy to pfb_lenpos. This fixes |
|
parsing of PFB fonts with MacOS resource fork (bug introduced |
|
2003-09-11). Patch provided by Huib-Jan Imbens <ft@imbens.nl>. |
|
|
|
2006-04-29 Werner Lemberg <wl@gnu.org> |
|
|
|
Further C library abstraction. Based on a patch from |
|
msn2@bidyut.com. |
|
|
|
* include/freetype/config/ftstdlib.h (FT_CHAR_BIT, FT_FILE, |
|
ft_fopen, ft_fclose, ft_fseek, ft_ftell, ft_fread, ft_smalloc, |
|
ft_scalloc, ft_srealloc, ft_sfree, ft_labs): New wrapper macros for |
|
C library functions. Update all users accordingly (and catch some |
|
other places where the C library function was used instead of the |
|
wrapper functions). |
|
|
|
* src/base/ftsystem.c: Don't include stdio.h and stdlib.h. |
|
* src/gzip/zutil.h [MSDOS && !(__TURBOC__ || __BORLANDC__)]: Don't |
|
include malloc.h. |
|
|
|
|
|
* builds/unix/unix-def.in (datarootdir): Define, for autoconf 2.59c |
|
and forthcoming versions. |
|
|
|
2006-04-28 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/lzw/ftlzw.c, src/lzw/zopen.c, src/lzw/zopen.h: Removed, |
|
obsolete. |
|
|
|
2006-04-27 yi luo <luoyi.ly@gmail.com> |
|
|
|
* builds/win32/visualc/freetype.vcproj: Updated. |
|
|
|
2006-04-26 David Turner <david@freetype.org> |
|
|
|
|
|
* Version 2.2 released. |
|
======================= |
|
|
|
|
|
Tag sources with `VER-2-2-0'. |
|
|
|
2006-04-26 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/psaux/psobjs.c (shift_elements): Don't use FT_Long but |
|
FT_PtrDist for `delta'. Reported by Céline PILLET |
|
<Celine.Pillet@Tagginfo.com>. |
|
|
|
2006-04-21 David Turner <david@freetype.org> |
|
|
|
* include/freetype/ftincrem.h: Documentation updates. |
|
(FT_Incremental_Interface): New typedef. |
|
|
|
* include/freetype/ftmodapi.h, include/freetype/ftglyph.h: |
|
Documentation updates. |
|
|
|
* include/freetype/freetype.h: Documentation update. |
|
(FT_HAS_FAST_GLYPHS): Always set to 0. |
|
|
|
* include/freetype/ftstroke.h, src/base/ftstroke.c (FT_Stroker_New): |
|
Take an FT_Library argument instead of FT_Memory. |
|
|
|
* src/sfnt/ttcmap.c: Remove compiler warnings (gcc-4.0.2). |
|
|
|
2006-04-13 David Turner <david@freetype.org> |
|
|
|
* src/autofit/afloader.c (af_loader_init, af_loader_load_g): Remove |
|
superfluous code in the auto-fitter's loader. |
|
|
|
2006-04-05 Detlef Würkner <TetiSoft@apg.lahn.de> |
|
|
|
* builds/amiga/makefile, builds/amiga/makefile.os4, |
|
builds/amiga/smakefile: Added FT2_BUILD_LIBRARY define. |
|
|
|
2006-04-03 luoyi <luoyi.ly@gmail.com> |
|
|
|
* builds/compiler/intelc.mk (TE): New variable. |
|
(ANSIFLAGS): Updated. |
|
|
|
2006-04-03 Werner Lemberg <wl@gnu.org> |
|
|
|
* builds/exports.mk (clean_symbols_list, clean_apinames): Removed. |
|
(CLEAN): Add $(EXPORTS_LIST) and $(APINAMES_EXE). |
|
(.PHONY): Updated. |
|
|
|
* configure.ac: Minor fixes to improve --help output. |
|
|
|
|
|
* docs/PROBLEMS: New file. |
|
|
|
2006-04-01 David Turner <david@freetype.org> |
|
|
|
* docs/CHANGES: Updated. |
|
|
|
* include/freetype/ftcache.h, include/freetype/config/ftheader.h: |
|
Update documentation comments. |
|
|
|
2006-04-01 Werner Lemberg <wl@gnu.org> |
|
|
|
* builds/unix/install.mk (uninstall): Don't handle `cache' |
|
directory which no longer exists. |
|
|
|
2006-03-29 Detlef Würkner <TetiSoft@apg.lahn.de> |
|
|
|
* src/psaux/psconv.c: Changed some variables which are expected to |
|
hold negative values from `char' to `FT_Char' to allow building with |
|
a compiler where `char' is unsigned by default. |
|
|
|
2006-03-27 David Turner <david@freetype.org> |
|
|
|
* src/sfnt/ttkern.c (tt_face_get_kerning): Fix a serious bug that |
|
causes some programs to go into an infinite loop when dealing with |
|
fonts that don't have a properly sorted kerning sub-table. |
|
|
|
2006-03-26 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/bdf/bdflib.c (ERRMSG4): New macro. |
|
(_bdf_parse_glyphs): Handle invalid BBX values. |
|
|
|
* include/freetype/fterrdef.h (FT_Err_Bbx_Too_Big): New error |
|
macro. |
|
|
|
2006-03-23 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/CHANGES: Updated. |
|
|
|
|
|
* src/tools/docmaker/tohtml.py (html_header_2): Add horizontal |
|
padding between table elements. |
|
(html_header_1): The `DOCTYPE' comment must be in uppercase. |
|
(make_html_para): Convert `...' quotations into real left and |
|
right single quotes. |
|
Use `para_header' and `para_footer'. |
|
|
|
* src/tools/docmaker/sources.py (re_bold, re_italic): Accept "'" |
|
also. |
|
|
|
2006-03-23 David Turner <david@freetype.org> |
|
|
|
Add FT_Get_SubGlyph_Info API to retrieve subglyph data. Note that |
|
we do not expose the FT_SubGlyphRec structure. |
|
|
|
* include/freetype/internal/ftgloadr.h (FT_SUBGLYPH_FLAGS_*): Moved |
|
to... |
|
* include/freetype/freetype.h (FT_SUBGLYPH_FLAGS_*): Here. |
|
(FT_Get_SubGlyph_Info): New declaration. |
|
|
|
* src/base/ftobjs.c (FT_Get_SubGlyph_Info): New function. |
|
|
|
|
|
* src/autofit/afloader.c (af_loader_load_g): Compute lsb_delta and |
|
rsb_delta correctly in edge cases. |
|
|
|
2006-03-22 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/cache/ftccache.c, (ftc_node_mru_up, FTC_Cache_Lookup) |
|
[!FTC_INLINE]: Compile conditionally. |
|
* src/cache/ftccache.h: Updated. |
|
|
|
* src/cache/ftcglyph.c (FTC_GNode_Init, FTC_GNode_UnselectFamily, |
|
FTC_GNode_Done, FTC_GNode_Compare, FTC_Family_Init, FTC_GCache_New): |
|
s/FT_EXPORT/FT_LOCAL/. |
|
(FTC_GCache_Init, FTC_GCache_Done): Commented out. |
|
(FTC_GCache_Lookup) [!FTC_INLINE]: Compile conditionally. |
|
s/FT_EXPORT/FT_LOCAL/. |
|
* src/cache/ftcglyph.h: Updated. |
|
|
|
* src/cache/ftcimage.c (FTC_INode_Free, FTC_INode_New): |
|
s/FT_EXPORT/FT_LOCAL/. |
|
(FTC_INode_Weight): Commented out. |
|
* src/cache/ftcimage.h: Updated. |
|
|
|
* src/cache/ftcmanag.c (FTC_Manager_Compress, |
|
FTC_Manager_RegisterCache, FTC_Manager_FlushN): |
|
s/FT_EXPORT/FT_LOCAL/. |
|
* src/cache/ftcmanag.h: Updated. |
|
|
|
* src/cache/ftcsbits.c (FTC_SNode_Free, FTC_SNode_New, |
|
FTC_SNode_Compare): s/FT_EXPORT/FT_LOCAL/. |
|
(FTC_SNode_Weight): Commented out. |
|
* src/cache/ftcsbits.h: Updated. |
|
|
|
2006-03-22 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/cache/ftccache.c, src/cache/ftccache.h (FTC_Node_Destroy): |
|
Remove, unused. |
|
|
|
* src/cache/ftccmap.h: Remove, unused. |
|
|
|
* src/cache/rules.mk (CACHE_DRV_H): Remove ftccmap.h. |
|
|
|
2006-03-21 Zhe Su <james.su@gmail.com> |
|
|
|
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Improve |
|
algorithm. |
|
|
|
2006-03-21 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/cff/cfftypes.h (CFF_CharsetRec): Add `max_cid' member. |
|
|
|
* src/cff/cffload.c (cff_charset_load): Set `charset->max_cid'. |
|
|
|
* src/cff/cffgload.c (cff_slot_load): Change type of third parameter |
|
to `FT_UInt'. |
|
Check range of `glyph_index'. |
|
* src/cff/cffgload.h: Updated. |
|
|
|
|
|
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Handle invalid offset |
|
correctly. |
|
|
|
|
|
* builds/freetype.mk (refdoc), docs/CHANGES, Jamfile (RefDoc), |
|
README: s/2.1.10/2.2/. |
|
|
|
2006-03-21 David Turner <david@freetype.org> |
|
|
|
* src/autofit/aflatin.c (af_latin_metrics_scale): Fix small bug |
|
that crashes the auto-hinter (introduced by previous patch). |
|
|
|
2006-03-20 Werner Lemberg <wl@gnu.org> |
|
|
|
* builds/freetype.mk (CACHE_DIR, CACHE_H): Remove. |
|
(FREETYPE_H): Updated. |
|
|
|
* src/cache/rules.mk (CACHE_H_DIR): Remove. |
|
(CACHE_DRV_H): Updated. |
|
|
|
2006-03-20 David Turner <david@freetype.org> |
|
|
|
* include/freetype/cache/ftccache.h, |
|
include/freetype/cache/ftccmap.h, include/freetype/cache/ftcglyph.h |
|
include/freetype/cache/ftcimage.h include/freetype/cache/ftcmanag.h |
|
include/freetype/cache/ftcmru.h include/freetype/cache/ftcsbits.h: |
|
Move to... |
|
|
|
* src/cache/ftccache.h, src/cache/ftcglyph.h, src/cache/ftcimage.h, |
|
src/cache/ftcsbits.h, src/cache/ftcmanag.h, src/cache/ftccmap.h, |
|
src/cache/ftcmru.h: This new location. |
|
Update declarations according to the changes in the corresponding |
|
source files. |
|
|
|
Note that these files are not used by FreeType clients; all public |
|
APIs of the cache module have been already moved to |
|
`include/freetype/ftcache.h', and all FT_CACHE_INTERNAL_XXXX_H |
|
macros resolve to it. |
|
|
|
Reason for the move is to allow modifications of the internals |
|
without interferences with rogue clients. Note that there are no |
|
known clients that access the cache internals at the moment. |
|
|
|
* builds/unix/install.mk (install): Don't install headers from |
|
$(CACHE_H). |
|
Remove `freetype/cache' from the target directory. |
|
|
|
* include/freetype/config/ftheader.h (FT_CACHE_MANAGER_H, |
|
FT_CACHE_INTERNAL_MRU_H, FT_CACHE_INTERNAL_MANAGER_H, |
|
FT_CACHE_INTERNAL_CACHE_H, FT_CACHE_INTERNAL_GLYPH_H, |
|
FT_CACHE_INTERNAL_IMAGE_H, FT_CACHE_INTERNAL_SBITS_H): Point to |
|
FT_CACHE_H. |
|
|
|
* src/cache/ftcbasic.c, src/cache/ftccache.h, src/cache/ftccback.h, |
|
src/cache/ftccmap.c, src/cache/ftcglyph.c, src/cache/ftcglyph.h, |
|
src/cache/ftcimage.c, src/cache/ftcimage.h, src/cache/ftcmanag.c, |
|
src/cache/ftcmanag.h, src/cache/ftcmru.h, src/cache/ftcsbits.c, |
|
src/cache/ftcsbits.h: Don't use the FT_CACHE_INTERNAL_XXX_H macros |
|
but include the headers directly (which are now in `src/cache'). |
|
|
|
* src/cache/ftccache.c: Don't use the FT_CACHE_INTERNAL_XXX_H |
|
macros but include the headers directly. |
|
(FTC_Cache_Init, FTC_Cache_Done, FTC_Cache_NewNode, |
|
FTC_Cache_Lookup, FTC_Cache_RemoveFaceID): Declare as FT_LOCAL_DEF. |
|
|
|
* src/cache/ftccache.c: Don't use the FT_CACHE_INTERNAL_XXX_H |
|
macros but include the headers directly. |
|
(FTC_MruNode_Prepend, FTC_MruNode_Up, FTC_MruNode_Remove, |
|
FTC_MruList_Init, FTC_MruList_Reset, FTC_MruList_Done, |
|
FTC_MruList_New, FTC_MruList_Remove, FTC_MruList_RemoveSelection): |
|
Declare as FT_LOCAL_DEF. |
|
(FTC_MruList_Find, FTC_MruList_Lookup) [!FTC_INLINE]: Compile |
|
conditionally. |
|
Declare as FT_LOCAL_DEF. |
|
|
|
|
|
* builds/win32/visualc/freetype.dsp: Update project file, add |
|
missing base source files (ftstroke.c, ftxf86.c, etc.). |
|
|
|
|
|
* src/autofit/afcjk.c, src/autofit/aflatin.c, src/base/ftobjs.c, |
|
src/cff/cffobjs.c, src/cid/cidobjs.c, src/pfr/pfrobjs.c, |
|
src/sfnt/sfobjs.c, src/sfnt/ttmtx.c, src/type1/t1afm.c, |
|
src/type1/t1objs.c: Remove compiler warnings when building with |
|
Visual C++ 6 and /W4. |
|
|
|
* src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal |
|
hinting for italic/oblique fonts. |
|
|
|
|
|
|
|
* src/truetype/ttpload.c, src/truetype/ttpload.h |
|
(tt_face_get_device_metrics): Change second argument to `FT_UInt'. |
|
|
|
2006-03-06 David Turner <david@freetype.org> |
|
|
|
* src/cache/ftcmanag.c (FTC_Manager_Lookup_Size): Prevent crashes in |
|
Mozilla/FireFox print preview in Ubuntu Hoary. |
|
|
|
2006-02-28 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftutil.c (ft_mem_qalloc) [FT_STRICT_ALIASING]: Do not |
|
return error when size == 0. |
|
|
|
2006-02-28 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftobjs.c (FT_Done_Library): Remove modules in reverse |
|
order so that type42 module is removed before truetype module. This |
|
avoids double free in some occasions. |
|
|
|
2006-02-28 David Turner <david@freetype.org> |
|
|
|
* Release candidate VER-2-2-0-RC4. |
|
---------------------------------- |
|
|
|
* docs/CHANGES: Documentation updates. |
|
|
|
2006-02-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* modules.cfg (BASE_EXTENSIONS): Compile in ftgxval.c by default to |
|
build ftvalid in ft2demos. It works as dummy ABI if gxvalid is not |
|
built. |
|
|
|
2006-02-27 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/cache/ftccache.h |
|
[FT_CONFIG_OPTION_OLD_INTERNALS]: Remove declaration of |
|
ftc_node_done. |
|
|
|
* src/cache/ftccache.c (ftc_node_destroy) |
|
[!FT_CONFIG_OPTION_OLD_INTERNALS]: Mark as FT_LOCAL_DEF. This |
|
should now fix all possible compilation options. |
|
|
|
2006-02-27 David Turner <david@freetype.org> |
|
|
|
* src/base/ftutil.c (ft_mem_alloc, ft_mem_qalloc, ft_mem_realloc, |
|
ft_mem_qrealloc): Return an error if a negative size is passed in |
|
parameters. |
|
|
|
* src/cache/ftccache.c (ftc_node_destroy): Mark as FT_BASE_DEF since |
|
it needs to be exported for rogue clients. |
|
|
|
* src/pshinter/pshglob.c (psh_blues_set_zones_0): Prevent problems |
|
with malformed fonts which have an odd number of blue values (these |
|
are broken according to the specs). |
|
|
|
* src/cff/cffload.c (cff_subfont_load), src/type1/t1load.c |
|
(T1_Open_Face): Modify the loaders to force even-ness of |
|
`num_blue_values'. |
|
|
|
(cff_index_access_element): Ignore invalid entries in index files. |
|
|
|
2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftobjs.c (FT_Set_Char_Size): Check the case where width |
|
or height is 0. |
|
|
|
2006-02-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* builds/mac/FreeType.m68k_cfm.make.txt, |
|
builds/mac/FreeType.m68k_far.make.txt, |
|
builds/mac/FreeType.ppc_carbon.make.txt, |
|
builds/mac/FreeType.ppc_classic.make.txt: Update to new header |
|
inclusion introduced on 2006-02-16. |
|
|
|
2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftobjs.c (GRID_FIT_METRICS): New macro. |
|
(ft_glyphslot_grid_fit_metrics, FT_Load_Glyph) [GRID_FIT_METRICS]: |
|
Re-enable glyph metrics grid-fitting. It is now done in the base |
|
layer. |
|
(FT_Set_Char_Size, FT_Set_Pixel_Sizes): Make sure the width and |
|
height are not too small or too large, just like we were doing in |
|
2.1.10. |
|
|
|
* src/autofit/afloader.c (af_loader_load_g): The vertical metrics |
|
are not scaled. |
|
|
|
2006-02-26 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/release: Minor additions and clarifications. |
|
|
|
* docs/CHANGES: Updated to reflect many fixes for backward |
|
compatibility. Still incomplete. |
|
|
|
2006-02-26 David Turner <david@freetype.org> |
|
|
|
* src/base/ftobjs.c (ft_recompute_scaled_metrics): Re-enable |
|
conservative rounding of metrics to avoid breaking clients like |
|
Pango (see https://bugzilla.gnome.org/show_bug.cgi?id=327852). |
|
|
|
2006-02-25 Werner Lemberg <wl@gnu.org> |
|
|
|
* devel/ftoption.h: Synchronize with |
|
include/freetype/config/ftoption.h. |
|
|
|
* src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF (again). |
|
|
|
2006-02-25 David Turner <david@freetype.org> |
|
|
|
Fix compiler warnings as well as C++ compilation problems. |
|
Add missing prototypes. |
|
|
|
* src/autofit/afcjk.c, src/base/ftobjs.c, src/base/ftutil.c, |
|
src/bdf/bdfdrivr.c, src/cff/cffcmap.c, src/cff/cffobjs.c, |
|
src/psaux/afmparse.c,, src/psaux/t1cmap.c, src/smooth/ftgrays.c |
|
src/tools/apinames.c, src/truetype/ttdriver.c: Add various casts, |
|
initialize variables, and decorate functions with FT_CALLBACK_DEF, |
|
etc., to fix compiler warnings (and C++ compiling errors). |
|
|
|
* src/cache/ftcbasic.c: Fix `-Wmissing-prototypes' warnings with |
|
gcc. |
|
|
|
* builds/unix/ftsystem.c: Don't include FT_INTERNAL_OBJECTS_H but |
|
FT_INTERNAL_STREAM_H. |
|
|
|
* src/base/ftsystem.c: Include FT_INTERNAL_STREAM_H. |
|
|
|
* include/freetype/config/ftheader.h (FT_PFR_H): New macro. |
|
|
|
* include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Don't |
|
define for C++. |
|
|
|
* include/freetype/internal/services/svotval.h: Don't include |
|
FT_OPENTYPE_VALIDATE_H but FT_INTERNAL_VALIDATE_H. |
|
|
|
* include/freetype/internal/services/svpfr.h: Include FT_PFR_H. |
|
|
|
* src/gzip/ftgzip.c: Include FT_GZIP_H. |
|
|
|
* src/lzw/ftlzw.c, src/lzw/ftlzw2.c: Include FT_LZW_H. |
|
|
|
* src/sfnt/ttbdf.c (tt_face_load_bdf_props): Rearrange code. |
|
|
|
2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has, |
|
ft_contour_enclosed, ft_outline_get_orientation): Commented out. We |
|
have to wait until `FT_GlyphSlot_Own_Bitmap' is stabilized. |
|
(FT_Outline_Embolden): Use `FT_Outline_Get_Orientation'. |
|
|
|
2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): Update |
|
documentation. |
|
|
|
* include/freetype/ftsynth.h (FT_GlyphSlot_Own_Bitmap), |
|
src/base/ftsynth.c (FT_GlyphSlot_Own_Bitmap): New function to make |
|
sure a glyph slot owns its bitmap. It is also marked experimental |
|
and due to change. |
|
(FT_GlyphSlot_Embolden): Undo the last change. It turns out that |
|
rendering the outline confuses some applications. |
|
|
|
2006-02-24 David Turner <david@freetype.org> |
|
|
|
* Release candidate VER-2-2-0-RC3. |
|
---------------------------------- |
|
|
|
* src/cache/ftcbasic.c: Correct compatibility hack bug. |
|
|
|
2006-02-24 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/freetype.h (FT_Size_RequestRec): Change the type |
|
of `width' and `height' to `FT_Long'. |
|
(enum FT_Size_Request_Type), src/base/ftobjs.c (FT_Request_Metrics): |
|
New request type `FT_SIZE_REQUEST_TYPE_SCALES' to specify the scales |
|
directly. |
|
|
|
2006-02-23 David Turner <david@freetype.org> |
|
|
|
Two BDF patches from Debian libfreetype6 for 2.1.10. |
|
|
|
* src/bdf/bdflib.c (_bdf_parse_glyphs): Fix a bug with zero-width |
|
glyphs. |
|
Fix a problem with large encodings. |
|
|
|
|
|
Fix binary compatibility issues for gnustep-back (GNUstep backend |
|
module) which still crashes under Sarge. |
|
|
|
* src/cache/ftccmap.c (FTC_OldCMapType, FTC_OldCMapIdRec, |
|
FTC_OldCMapDesc) [FT_CONFIG_OPTION_OLD_INTERNALS]: New data |
|
structures and enumerations. |
|
(FTC_CMapCache_Lookup) [FT_CONFIG_OPTION_OLD_INTERNALS]: New |
|
compatibility code. |
|
|
|
* src/cache/ftcbasic.c: Fix a silly bug that prevented our `hack' to |
|
support rogue clients compiled against 2.1.7 to work correctly. |
|
This probably explains the GNUstep crashes with the second release |
|
candidate. |
|
|
|
2006-02-23 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/ftoutln.h (enum FT_Orientation): New value |
|
`FT_ORIENTATION_NONE'. |
|
|
|
* src/base/ftoutln.c (FT_OUTLINE_GET_CONTOUR, ft_contour_has, |
|
ft_contour_enclosed, ft_outline_get_orientation): Another version of |
|
`FT_Outline_Get_Orientation'. This version differs from the public |
|
one in that each part (contour not enclosed in another contour) of the |
|
outline is checked for orientation. |
|
(FT_Outline_Embolden): Use `ft_outline_get_orientation'. |
|
|
|
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Render the outline and |
|
use bitmap's embolden routine when the outline one failed. |
|
|
|
2006-02-22 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* modules.cfg: Compile in ftotval.c and ftxf86.c by default for ABI |
|
compatibility. |
|
|
|
* src/sfnt/sfobjs.c (sfnt_done_face): Fix a memory leak. |
|
|
|
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_bit_aligned, |
|
tt_sbit_decoder_load_byte_aligned) [FT_OPTIMIZE_MEMORY]: Fix sbit |
|
loading. (Only tested with bit aligned sbit with x_pos == 0.) |
|
|
|
* src/truetype/ttpload.c (tt_face_load_hdmx, |
|
tt_face_get_device_metrics) [FT_OPTIMIZE_MEMORY]: `hdmx' is not |
|
actually used. |
|
|
|
2006-02-21 David Turner <david@freetype.org> |
|
|
|
Add a new API named FT_Get_TrueType_Engine_Type to determine whether |
|
we have a patented, unpatented, or unimplemented TrueType bytecode |
|
interpreter. |
|
|
|
The FT_Get_Module_Flags API was removed consequently. |
|
|
|
* include/freetype/ftmodapi.h (FT_Module_Get_Flags): Removed. |
|
Replaced with... |
|
(FT_Get_TrueType_Engine_Type): This. |
|
(FT_TrueTypeEngineType): New enumeration. |
|
|
|
* include/freetype/internal/ftserv.h (FT_SERVICE_TRUETYPE_ENGINE_H): |
|
New macro. |
|
|
|
* src/base/ftobjs.c: Include FT_SERVICE_TRUETYPE_ENGINE_H. |
|
(FT_Module_Get_Flags): Removed. Replaced with... |
|
(FT_Get_TrueType_Engine_Type): This. |
|
|
|
* src/truetype/ttdriver.c: Include FT_SERVICE_TRUETYPE_ENGINE_H. |
|
(tt_service_truetype_engine): New service structure. |
|
(tt_services): Register it. |
|
|
|
* include/freetype/internal/services/svtteng.h: New file. |
|
|
|
|
|
* src/sfnt/sfobjs.c (sfnt_load_face): Fix silly bug that prevented |
|
embedded bitmaps from being correctly listed and used. |
|
|
|
|
|
* src/sfnt/ttmtx.c (tt_face_load_hmtx): Disable memory optimization |
|
if FT_CONFIG_OPTION_OLD_INTERNALS is used. The is necessary because |
|
libXfont is directly accessing the HMTX data, unfortunately. |
|
Fix some compiler warnings. |
|
(tt_face_get_metrics): Ditto. |
|
|
|
|
|
* src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Fix handling of |
|
character advances. |
|
|
|
2006-02-20 David Turner <david@freetype.org> |
|
|
|
Support binary compatibility with the X.Org server's Xfont library. |
|
Note that this change unfortunately prevents memory optimizations |
|
for the embedded bitmap loader. |
|
|
|
* include/freetype/internal/sfnt.h (SFNT_Interface): Move |
|
`set_sbit_strike' and `load_sbit_metrics' fields to the location of |
|
version 2.1.8. |
|
|
|
* src/sfnt/sfdriver.c (tt_face_set_sbit_strike_stub): Call |
|
FT_Size_Request. |
|
(sfnt_interface): Updated. |
|
|
|
* src/sfnt/ttsbit.c [FT_CONFIG_OPTION_OLD_INTERNALS]: Don't load |
|
ttsbit0.c. |
|
(tt_load_sbit_metrics): Make `sbit_small_metrics_fields' static. |
|
|
|
* src/sfnt/ttsbit.h: Updated. |
|
|
|
2006-02-17 David Turner <david@freetype.org> |
|
|
|
* builds/unix/unix-cc.in (LINK_LIBRARY): Don't filter out exported |
|
functions anymore. This ensures that all FT_BASE internal functions |
|
are available for dynamic linking. |
|
|
|
* include/freetype/ftcache.h (FTC_IMAGE_TYPE_COMPARE, |
|
FTC_IMAGE_TYPE_HASH), src/cache/ftcbasic.c (FTC_OldFontRec, |
|
FTC_OldImageDescRec, FTC_ImageCache_Lookup, FTC_Image_Cache_New, |
|
FTC_OldImageDesc, FTC_OLD_IMAGE_FORMAT, ftc_old_image_xxx, |
|
ftc_image_type_from_old_desc, FTC_Image_Cache_Lookup, |
|
FTC_SBitCache_Lookup, FTC_SBit_Cache_New, FTC_SBit_Cache_Lookup) |
|
[FT_CONFIG_OPTION_OLD_INTERNALS]: Try to revive old functions of the |
|
cache sub-system. We try to recognize old legacy signatures with a |
|
gross hack (hope it works). |
|
|
|
2006-02-17 Werner Lemberg <wl@gnu.org> |
|
|
|
* devel/ftoption.h: Synchronize with |
|
include/freetype/config/ftoption.h. |
|
|
|
2006-02-16 David Turner <david@freetype.org> |
|
|
|
Massive changes to the internals to respect the internal object |
|
layouts and exported functions of FreeType 2.1.7. Note that the |
|
cache sub-system cannot be fully retrofitted, unfortunately. |
|
|
|
* include/freetype/config/ftoption.h |
|
(FT_CONFIG_OPTION_OLD_INTERNALS): New macro. |
|
|
|
* include/freetype/ftcache.h, include/freetype/cache/ftccache.h, |
|
include/freetype/cache/ftccmap.h, |
|
include/freetype/internal/ftcalc.h, |
|
include/freetype/internal/ftdriver.h, |
|
include/freetype/internal/ftmemory.h, |
|
include/freetype/internal/ftobjs.h, |
|
include/freetype/internal/psaux.h, include/freetype/internal/sfnt.h, |
|
include/freetype/internal/t1types.h, |
|
include/freetype/internal/tttypes.h, src/base/ftcalc.c, |
|
src/base/ftdbgmem.c, src/base/ftobjs.c, src/base/ftutil.c, |
|
src/bdf/bdfdrivr.c, src/cache/ftccache.c, src/cache/ftccback.h, |
|
src/cache/ftcmanag.c, src/cff/cffdrivr.c, src/cid/cidriver.c, |
|
src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/psaux/psauxmod.c, |
|
src/sfnt/sfdriver.c, src/truetype/ttdriver.c, src/type1/t1driver.c, |
|
src/type1/t1objs.c, src/type42/t42drivr.c, src/winfonts/winfnt.c: |
|
Use FT_CONFIG_OPTION_OLD_INTERNALS to revive old functions and data |
|
structures. |
|
|
|
Move newly added structure elements to the end of the affected |
|
structure and add stub fields (if FT_CONFIG_OPTION_OLD_INTERNALS is |
|
defined) to assure binary compatibility with older FreeType |
|
versions. |
|
Use FT_CONFIG_OPTION_OLD_INTERNALS to add function stubs for old |
|
functions: |
|
|
|
ft_stub_set_char_sizes |
|
ft_stub_set_pixel_sizes |
|
|
|
Rename the following internal functions to provide the old function |
|
names as stubs: |
|
|
|
FT_Alloc -> ft_mem_alloc |
|
FT_QAlloc -> ft_mem_qalloc |
|
FT_Realloc -> ft_mem_realloc |
|
FT_QRealloc -> ft_mem_qrealloc |
|
FT_Free -> ft_mem_free |
|
FT_Alloc_Debug -> ft_mem_alloc_debug |
|
FT_QAlloc_Debug -> ft_mem_qalloc_debug |
|
FT_Realloc_Debug -> ft_mem_realloc_debug |
|
FT_QRealloc_Debug -> ft_mem_qrealloc_debug |
|
FT_Free_Debug -> ft_mem_free_debug |
|
|
|
2006-02-15 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/ftobjs.h (FT_Face_InternalRec): Remove |
|
unused `max_points' and `max_contours'. |
|
|
|
* src/cid/cidobjs.c (cid_face_init), src/type1/t1objs.c |
|
(T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Update. |
|
|
|
* include/freetype/internal/tttypes.h (TT_FaceRec): Remove unused |
|
`max_components'. |
|
|
|
* src/truetype/ttinterp.h (TT_ExecContextRec): Remove unused |
|
`loadSize' and `loadStack'. |
|
|
|
* src/truetype/ttinterp.c (TT_Done_Context, TT_Load_Context), |
|
src/sfnt/ttload.c (tt_face_load_maxp): Update. |
|
|
|
* src/cff/cffobjs.h (cff_size_select), src/sfnt/sfdriver.c |
|
(sfnt_interface), src/truetype/ttdriver.c (tt_size_request): Fix |
|
compiler errors/warnings when TT_CONFIG_OPTION_EMBEDDED_BITMAPS is not |
|
defined. |
|
|
|
* src/sfnt/ttmtx.c (tt_face_load_hmtx, tt_face_get_metrics): Fix |
|
possible segment faults for the non-FT_OPTIMIZE_MEMORY'ed versions. |
|
(finally!) |
|
|
|
|
|
For most OpenType tables, `tt_face_load_xxxx' simply loads the table |
|
and `face->root' is set later in `sfnt_load_face'. Here, we try to |
|
make this work for _all_ tables. Also improve tracing messages. |
|
|
|
* src/sfnt/ttsbit.c, src/sfnt/ttsbit0.c, src/sfnt/ttload.c, |
|
src/sfnt/ttmtx.c: all `tt_face_load_xxxx' should load the table and |
|
then exit. Error handling or setting face->root is done later in |
|
`sfnt_load_face'. |
|
|
|
* src/sfnt/sfobjs.c (sfnt_load_face): Work harder. |
|
Mac bitmap-only fonts are not scalable. |
|
Check that `face->header.Units_Per_EM' is not zero. |
|
(LOAD_, LOADM_): Emit pretty trace messages. |
|
|
|
* src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Read metrics |
|
from `eblc'. |
|
|
|
* src/sfnt/ttcmap.c (tt_face_build_cmaps), src/sfnt/ttpost.c |
|
(load_format_20, load_format_25, tt_face_get_ps_name): Use |
|
face->max_profile.numGlyphs, instead of face->root.num_glyphs. |
|
|
|
2006-02-14 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/ftoutln.h (FT_Outline_Embolden): Mention in |
|
documentation that negative strength values are possible. |
|
Give an example call. |
|
|
|
* include/freetype/freetype.h (FT_GlyphSlotRec): Improve |
|
documentation of `outline' field. |
|
|
|
* src/sfnt/sfobjs.c: Include FT_INTERNAL_DEBUG_H. |
|
* src/sfnt/sfdriver.c: Include ttmtx.h. |
|
|
|
* src/autofit/afcjk.c: Include aftypes.h and aflatin.h. |
|
|
|
2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttmtx.c (tt_face_get_metrics): Typo. |
|
|
|
2006-02-14 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttmtx.c (tt_face_load_hhea, tt_face_load_hmtx): Simply |
|
return error if table is missing. |
|
Check table length in non-FT_OPTIMIZE_MEMORY'ed `tt_face_load_hmtx'. |
|
|
|
* src/sfnt/sfobjs.c (sfnt_load_face): Take care of missing metrics |
|
tables. The last change makes Mac bitmap-only font not load and |
|
this fixes it. |
|
|
|
* src/truetype/ttgload.c (load_truetype_glyph): Fix compilation |
|
error when FT_CONFIG_OPTION_INCREMENTAL is defined. |
|
|
|
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
Clean up the SFNT_Interface. In this final pass, `load_hmtx' is |
|
split from `load_hhea'. |
|
|
|
* include/freetype/internal/sfnt.h, src/sfnt/sfdriver.c, |
|
src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Split `hmtx' from `hhea'. |
|
|
|
* src/sfnt/sfobjs.c (sfnt_load_face): Update. |
|
|
|
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttmtx.h, src/sfnt/ttmtx.c: Why are there two copies of |
|
code... |
|
|
|
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
Clean up the SFNT_Interface. In this pass, we want to treat the |
|
font directory (offset table and table directory) as a normal table |
|
like the others. This also means that TTCs are no longer recognized |
|
there but in `init_face'. |
|
|
|
* include/freetype/internal/sfnt.h (SFNT_Interface), |
|
src/sfnt/sfdriver.c: `load_sfnt_header' and `load_directory' are |
|
combined and renamed to `load_font_dir'. |
|
|
|
* src/sfnt/ttload.h, src/sfnt/ttload.c: |
|
s/sfnt_dir_check/check_table_dir/. |
|
`sfnt_init' is moved to sfobjs.c and renamed to `sfnt_open_font'. |
|
`tt_face_load_sfnt_header' and `tt_face_load_directory' are combined |
|
and renamed to `tt_face_load_font_dir'. |
|
|
|
* src/sfnt/sfobjs.c (sfnt_init_face): Recognize TTC here. |
|
|
|
2006-02-13 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
Clean up the SFNT_Interface. Table loading functions are now named |
|
after the tables' tags; `hdmx' is TrueType-specific and thus the |
|
code is moved to the truetype module; `get_metrics' is moved here |
|
from the truetype module so that the code can be shared with the cff |
|
module. |
|
|
|
This pass involves no real changes. That is, the code is moved |
|
verbatim mostly. The only exception is the return value of |
|
`tt_face_get_metrics'. |
|
|
|
* include/freetype/internal/sfnt.h, src/sfnt/rules.mk, |
|
src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, |
|
src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c, |
|
src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: Clean up the SFNT_Interface. |
|
|
|
* src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: New files. Metrics-related |
|
tables' loading and parsing code is moved to here. |
|
Move `tt_face_get_metrics' here from the truetype module. The |
|
return value is changed from `void' to `FT_Error'. |
|
|
|
* include/freetype/internal/fttrace.h: New trace: ttmtx. |
|
|
|
* src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and |
|
parsing code is moved here. |
|
New function `tt_face_load_prep' split from `tt_face_load_fpgm'. |
|
`tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist. |
|
|
|
* src/cff/cffgload.c, src/cff/cffobjs.c: Update. |
|
|
|
* src/truetype/ttgload.c, src/truetype/ttobjs.c: Update. |
|
|
|
2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/autofit/afcjk.c (af_cjk_metrics_init): Fix a stupid bug... |
|
|
|
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Use |
|
AF_LatinMetricsRec as the dummy metrics because we cast the metrics |
|
to it later in `af_latin_hints_link_segments'. |
|
|
|
2006-02-11 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/config/ftoption.h (AF_CONFIG_OPTION_CJK): #define |
|
to enable autofit CJK script support. (#define'd by default.) |
|
|
|
* src/autofit/aflatin.h (AF_LATIN_CONSTANT): New macro. |
|
|
|
* src/autofit/aflatin.c (af_latin_metrics_init_widths): Make sure |
|
that `edge_distance_threshold' is always set. |
|
(af_latin_hints_link_segments): Potential divide-by-zero bug. |
|
Use latin constant in the scoring formula. |
|
|
|
* src/autofit/afcjk.c: Minor updates due to the above three changes. |
|
|
|
* docs/TODO, docs/CHANGES: Updated. |
|
|
|
2006-02-09 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
Introduce experimental autofit CJK module based on akito's autohint |
|
patch. You need to #define AF_MOD_CJK in afcjk.c to enable it. |
|
|
|
* src/autofit/afglobal.c, src/autofit/afcjk.h, src/autofit/afcjk.c, |
|
src/autofit/rules.mk, src/autofit/autofit.c, src/autofit/aftypes.h: |
|
Add CJK module based on akito's autohint patch. |
|
|
|
* src/autofit/afhints.h (AF_SegmentRec): New field `len' for the |
|
overlap length of the segments. |
|
(AF_SEGMENT_LEN, AF_SEGMENT_DIST): New macros. |
|
|
|
* src/autofit/aflatin.h (af_latin_metrics_init_widths), |
|
src/autofit/aflatin.c (af_latin_metrics_init_widths): Made |
|
`FT_LOCAL'. |
|
Use the character given by the caller. |
|
(af_latin_metrics_init_widths, af_latin_hints_link_segments): Scale |
|
the thresholds. |
|
|
|
* src/autofit/afloader.c (af_loader_load_g): Respect |
|
AF_SCALER_FLAG_NO_ADVANCE. |
|
|
|
2006-02-09 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/cid/cidparse.c (cid_parse_new): Remove shadowing variable. |
|
|
|
2006-02-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* src/cid/cidparse.c (cid_parse_new): Fix for abnormally short or |
|
broken CIDFont. Reported by Taek Kwan(TK) Lee (see ft-devel |
|
2005-11-02). |
|
|
|
2006-02-08 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* builds/unix/configure.ac: Fix bug for `--with-old-mac-fonts' |
|
option on UNIX platform. It has been broken since 2006-01-11. |
|
|
|
2006-02-01 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/otvalid/module.mk: s/otvalid_module_class/otv_module_class/. |
|
* src/gxvalid/module.mk: s/gxvalid_module_class/gxv_module_class/. |
|
|
|
* builds/unix/unixddef.mk: Actually do define PLATFORM (fixing |
|
change from 2006-01-31). |
|
(TOP_DIR, OBJ_DIR): Update. |
|
|
|
* builds/unix/install.mk (install): Fix path for ftmodule.h. |
|
|
|
* Makefile, *.mk, builds/unix/unix-cc.in, builds/unix-def.in: Use |
|
`?=' where appropriate. |
|
|
|
* builds/detect.mk (TOP_DIR), builds/os2/os2-dev.mk (TOP_DIR), |
|
builds/win32/w32-dev.mk (TOP_DIR): Removed. Defined elsewhere. |
|
|
|
2006-01-31 Werner Lemberg <wl@gnu.org> |
|
|
|
Implement new, simplified module selection. With GNU make it is now |
|
sufficient to modify a single file, `modules.cfg', to control the |
|
inclusion of modules and base extension files. |
|
|
|
This change also fixes the creation of ftmodule.h; it now depends on |
|
`modules.cfg' and thus is rebuilt only if necessary. |
|
|
|
Finally, a version of `ftoption.h' in OBJ_DIR is preferred over the |
|
default location. |
|
|
|
* modules.cfg: New file. |
|
|
|
* builds/freetype.mk: Don't include `modules.mk'. |
|
Include all `rules.mk' files as specified in `modules.cfg'. |
|
(FTOPTION_FLAG, FTOPTION_H): New variables. |
|
(FT_CFLAGS): Add macro definition for FT_CONFIG_MODULES_H. |
|
Add FTOPTION_FLAG. |
|
($(FT_INIT_OBJ)): Don't use FT_MODULE_LIST. |
|
(CONFIG_H): Add FTMODULE_H and FTOPTION_H. |
|
(INCLUDES): Add DEVEL_DIR. |
|
(INCLUDE_FLAGS, FTSYS_SRC, FTSYS_OBJ, FTDEBUG_SRC, FTDEBUG_OBJ, |
|
OBJ_M, OBJ_S): Use `:=', not `='. |
|
(remove_ftmodule_h): New phony target to delete `ftmodule.h'. |
|
(distclean): Add remove_ftmodule_h. |
|
|
|
* builds/modules.mk: (MODULE_LIST): Removed. |
|
(make_module_list, clean_module_list): Replace targets |
|
with... |
|
(FTMODULE_H_INIT, FTMODULE_H_CREATE, FTMODULE_H_DONE): New |
|
variables. Reason for the change is that it is not possible to have |
|
a phony prerequisite which is run only if the target file must be |
|
rebuilt (phony prerequisites act like subroutines and are *always* |
|
executed). We only want to rebuild `ftmodule.h' if `module.cfg' is |
|
changed. |
|
Update all callers. |
|
($FTMODULE_H)): Rule to create `ftmodule.h', depending on |
|
`modules.cfg'. |
|
|
|
* builds/toplevel.mk: Rewrite and simplify module handling. |
|
(MODULES_CFG, FTMODULE_H): New variables. |
|
Include MODULES_CFG. |
|
(MODULES): New variable to include all `module.mk' and `rules.mk' |
|
files. We no longer use make's `wildcard' function for this. |
|
|
|
* Makefile (USE_MODULES): Remove. Update all users. |
|
(OBJ_DIR): Define it here. |
|
|
|
* src/*/module.mk: Change |
|
|
|
make_module_list: foo |
|
foo: ... |
|
|
|
to |
|
|
|
FTMODULE_H_COMMANDS += FOO |
|
define FOO |
|
... |
|
endef |
|
|
|
in all files. `FTMODULE_H_COMMANDS' is used in `FTMODULE_H_CREATE'. |
|
|
|
* src/base/rules.mk (BASE_EXT_SRC): Use BASE_EXTENSIONS. |
|
|
|
* builds/unix/detect.mk (setup): Always execute `configure' script. |
|
(have_mk): Rename to... |
|
(have_Makefile): This. |
|
Don't use `strip' function. |
|
|
|
* builds/unix/unix.mk: Include `install.mk' only if BUILD_PROJECT is |
|
defined. |
|
(have_mk): Don't use `strip' function. |
|
Test for unix-def.mk in OBJ_DIR, not BUILD_DIR (and invert the test |
|
accordingly). |
|
|
|
* builds/unix/install.mk (install, uninstall): Handle `ftmodule.h'. |
|
|
|
* builds/os2/os2-dev.mk, builds/unix/unix-dev.mk, |
|
builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Don't define |
|
BUILD_DIR but DEVEL_DIR for development header files. |
|
|
|
* builds/ansi/ansi-def.mk (TOP_DIR, OBJ_DIR), |
|
builds/beos/beos-def.mk (TOP_DIR, OBJ_DIR), builds/unix/unix-def.in |
|
(TOP_DIR, OBJ_DIR): Removed. Defined elsewhere. |
|
|
|
* builds/dos/dos-def.mk (OBJ_DIR), builds/os2/os2-def.mk (OBJ_DIR), |
|
builds/win32/win32-def.mk (OBJ_DIR): Removed. Defined elsewhere. |
|
|
|
* builds/unix/unixddef.mk: Don't define BUILD_DIR but DEVEL_DIR for |
|
development header files. |
|
Don't define PLATFORM. |
|
|
|
* configure: Copy `modules.cfg' to builddir if builddir != srcdir. |
|
Update snippet taken from autoconf's m4sh.m4 to current CVS version. |
|
Be more verbose. |
|
|
|
* include/freetype/config/ftmodule.h: Add comments -- this file is |
|
no longer used if FreeType is built with GNU make. |
|
|
|
* docs/CHANGES, docs/CUSTOMIZE, docs/INSTALL, docs/INSTALL.ANY, |
|
docs/INSTALL.GNU, docs/INSTALL.UNX: Document new build mechanism. |
|
Other minor updates. |
|
|
|
* modules.txt: Removed. Contents included in `modules.cfg'. |
|
|
|
|
|
* include/freetype/internal/ftmemory.h (FT_QAlloc_Debug, |
|
FT_Free_Debug) [FT_STRICT_ALIASING]: Fix typos. |
|
|
|
* src/base/ftdbgmem.c (FT_Alloc_Debug, FT_Realloc_Debug, |
|
FT_QAlloc_Debug, FT_QRealloc_Debug, FT_Free_Debug) |
|
[FT_STRICT_ALIASING]: Implement. |
|
|
|
2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c |
|
(cid_face_init), src/pfr/pfrobjs.c (pfr_face_init), |
|
src/type1/t1objs.c (T1_Face_Init): Set face->height to MAX(1.2 * |
|
units_per_EM, ascender - descender). |
|
|
|
2006-01-31 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/t1types.h (AFM_FontInfo), |
|
src/psaux/afmparse.c, src/tools/test_afm.c: Read `FontBBox', |
|
`Ascender', and `Descender' from an AFM. |
|
|
|
* src/type1/t1afm.c (T1_Read_Metrics): Use the metrics from the AFM. |
|
|
|
* include/freetype/freetype.h (FT_FaceRec): Mention that fields may |
|
be changed after file attachment. |
|
|
|
2006-01-28 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/*/module.mk (.PHONY): Add. |
|
|
|
2006-01-27 Werner Lemberg <wl@gnu.org> |
|
|
|
* README, docs/FTL.TXT: Fix email address for bug reports. |
|
Other minor formatting. |
|
|
|
* devel/ftoption.h: Synchronize with |
|
include/freetype/config/ftoption.h. |
|
|
|
* src/autofit/module.mk (add_autofit_module), src/bdf/module.mk |
|
(add_bdf_module), src/type42/module.mk (add_type42_driver): Fix |
|
whitespace. |
|
|
|
* src/smooth/module.mk (add_smooth_renderer): Add lcd and lcdv |
|
renderer classes. |
|
|
|
2006-01-27 David Turner <david@freetype.org> |
|
|
|
* builds/unix/configure.ac: Fix build problem on Cygwin. |
|
|
|
* builds/unix/install.mk (install): Don't install the internal |
|
headers, and remove existing ones if found in the target install |
|
directory. |
|
|
|
* src/autofit/afwarp.c: Add simple #ifdef to prevent compilation |
|
if the warp hinter isn't active (it shouldn't, still experimental). |
|
|
|
* Jamfile, include/freetype/config/ftmodule.h: Remove `gxvalid' |
|
and `otvalid' from the list of modules that are linked statically |
|
to a given FreeType library. Functionality has been moved to the |
|
`ftvalid' CVS module. |
|
|
|
Note also that current Make-based build system still compiles the |
|
modules though. |
|
|
|
* include/freetype/config/ftoption.h (FT_STRICT_ALIASING): New macro |
|
which controls the definitions of the memory management functions to |
|
avoid warnings with recent versions of GCC. This macro is only here |
|
to be disabled, in case we detect problems with the new scheme. |
|
|
|
NOTE: Disable macro to use the memory debugger -- this will be fixed |
|
later! |
|
|
|
* include/freetype/internal/ftmemory.h, src/base/ftutil.c (FT_Alloc, |
|
FT_QAlloc, FT_Realloc, FT_QRealloc, FT_Free) [FT_STRICT_ALIASING]: |
|
New versions. |
|
|
|
|
|
* builds/win32/visualc/freetype.dsp: Updating project file to |
|
define FT2_BUILD_LIBRARY, and remove gxvalid + otvalid modules from |
|
compilation. |
|
|
|
|
|
* builds/freetype.mk (FT_CFLAGS), Jamfile (DEFINES): Define the |
|
macro FT2_BUILD_LIBRARY when compiling the library. |
|
|
|
* include/freetype/config/ftheader.h: Remove inclusions of internal |
|
headers except if the macro FT2_BUILD_LIBRARY is defined. |
|
|
|
|
|
* include/freetype/internal/psaux.h (AFM_KernPair, AFM_TrackKern, |
|
AFM_FontInfo): Move structure declarations to... |
|
* include/freetype/internal/t1types.h: This file. |
|
|
|
|
|
* (many files): Fix compiler warnings. |
|
Various minor reorganizations. |
|
|
|
|
|
* src/cff/cffload.c (cff_font_done): Don't free static array |
|
`subfonts'. |
|
|
|
* src/otvalid/otvcommn.c (otv_ClassDef_validate), |
|
src/otvalid/otvgpos.c (otv_x_sxy): Fix debugging information. |
|
|
|
|
|
Get rid of writable static variables (i.e., the string table) in |
|
afmparse, and fix compilation in FT2_MULTI mode. |
|
|
|
* src/psaux/afmparse.c: Include ft2build.h and FT_FREETYPE_H. |
|
(AFM_MAX_ARGUMENTS): Define... |
|
* src/psaux/afmparse.h: Here. |
|
* src/psaux/Jamfile (_sources): Add afmparse. |
|
|
|
* src/psaux/psconv.c: Include psconv.h. |
|
|
|
* src/type1/t1afm.c: Don't include FT_INTERNAL_TYPE1_TYPES_H but |
|
FT_INTERNAL_POSTSCRIPT_AUX_H. |
|
* src/type1/t1afm.h: Include FT_INTERNAL_TYPE1_TYPES_H. |
|
|
|
2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/freetype.h (FT_Select_Size): Rename the second |
|
argument from `idx' to `strike_index'. |
|
(FT_Size_Request_Type): Add FT_SIZE_REQUEST_TYPE_MAX to the end of |
|
this enum. |
|
|
|
* include/freetype/internal/ftobjs.h (FT_REQUEST_WIDTH, |
|
FT_REQUEST_HEIGHT): New macros to get the width and height of a |
|
request, in fractional pixels. |
|
|
|
* include/freetype/internal/ftobjs.h (FT_Select_Metrics, |
|
FT_Request_Metrics), src/base/ftobjs.c (FT_Select_Metrics, |
|
FT_Request_Metrics): New base functions to set the font metrics. They |
|
were part of FT_Select_Size/FT_Request_Size and are made independent |
|
functions so that metrics are not set again and again. |
|
|
|
* src/base/ftobjs.c (FT_Select_Size, FT_Request_Size): Metrics are set |
|
only when driver's size_select/size_request is NULL. That is, drivers |
|
should set the metrics themselves. |
|
(FT_Match_Size): Round before matching. This was what we did and it |
|
does cause some problems without rounding. |
|
|
|
* src/cff/cffobjs.c (cff_size_select), src/truetype/ttdriver.c |
|
(tt_size_select): Set the font metrics. |
|
s/index/strike_index/. |
|
The scaled metrics are always preferred over strikes' metrics, even |
|
when some strike is selected. This is done because the strikes' |
|
metrics are not reliable, e.g., the sign of the descender is wrong for |
|
some fonts. |
|
|
|
* src/cff/cffobjs.c (cff_size_request), src/truetype/ttdriver.c |
|
(tt_size_request): Set the font metrics. |
|
Call cff_size_select/tt_size_select when some strike is matched. |
|
|
|
* src/bdf/bdfdrivr.c, src/cff/cffobjs.c, src/cid/cidobjs.c, |
|
src/pcf/pcfdrivr.c, src/truetype/ttdriver.c, src/type1/t1objs.c, |
|
src/type1/t1objs.h, src/type42/t42objs.c, src/winfonts/winfnt.c: |
|
Set the font metrics. |
|
s/index/strike_index/. |
|
|
|
* src/tools/test_afm.c, src/psaux/psconv.c: Older versions of these |
|
files were committed. Just a catch-up. |
|
(PS_Conv_ToFixed): Remove the `goto'. |
|
(PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Speed up a little. |
|
|
|
* src/sfnt/ttsbit.c (tt_face_load_sbit_strikes, |
|
tt_face_load_strike_metrics), src/sfnt/ttsbit0.c |
|
(tt_face_load_sbit_strikes, tt_face_load_strike_metrics): The |
|
advertised metrics in `available_sizes' are different from those |
|
actually used. |
|
|
|
2006-01-23 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/psaux/psaux.c src/psaux/psauxmod.c src/type1/t1driver.c: Make |
|
AFM parser optional, controlled by `T1_CONFIG_OPTION_NO_AFM'. |
|
|
|
2006-01-22 Werner Lemberg <wl@gnu.org> |
|
|
|
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from |
|
`texinfo' CVS module at savannah.gnu.org. |
|
|
|
2006-01-21 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/autofit/rules.mk (AUTOF_DRV_SRC): Add afwarp.c. |
|
|
|
* src/autofit/afloader.c (af_loader_load_g): Move AF_USE_WARPER up |
|
to avoid compiler warnings. |
|
|
|
* src/autofit/afwarp.c (af_warper_compute_line_best): Remove |
|
shadowing variable declarations. |
|
Fix warning parameters and replace printf with AF_LOG. |
|
(af_warper_compute): Remove unused variable. |
|
|
|
2006-01-20 David Turner <david@freetype.org> |
|
|
|
Adding experimental implementation of `warp hinting' (new hinting |
|
algorithm for gray-level and LCD rendering). It is disabled by |
|
default, you need to #define AF_USE_WARPER in aftypes.h. |
|
|
|
* src/autofit/afhints.c (af_glyph_hints_scale_dim) [AF_USE_WARPER]: |
|
New function. |
|
* src/autofit/afhints.h: Updated. |
|
|
|
* src/autofit/aflatin.c [AF_USE_WARPER]: Include afwarp.h. |
|
(af_latin_hints_init) [AF_USE_WARPER]: Reset mode to |
|
FT_RENDER_MODE_NORMAL if an LCD mode is selected. |
|
(af_latin_hints_apply) [AF_USE_WARPER]: Call af_warper_compute |
|
appropriately. |
|
|
|
* src/autofit/afloader.c (af_loader_load_g) [!AF_USER_WARPER]: |
|
Isolate code for adjusting metrics. |
|
|
|
* src/autofit/aftypes.h (AF_USE_WARPER): New macro (commented out by |
|
default). |
|
|
|
* src/autofit/afwarp.c, src/autofit/afwarp.h: New files. |
|
|
|
* src/autofit/autofit.c [AF_USE_WARPER]: Include afwarp.c. |
|
|
|
* src/autofit/Jamfile (_sources): Add afwarp. |
|
|
|
2006-01-19 David Turner <david@freetype.org> |
|
|
|
* src/sfnt/ttsbit0.c (tt_face_load_strike_metrics): Fix small bug |
|
that prevented compilation when FT_OPTIMIZE_MEMORY is defined. |
|
|
|
2006-01-19 Brian Weed <bw@imaginengine.com> |
|
|
|
* builds/win32/visualc/freetype.dsp: Updated. |
|
|
|
2006-01-17 Werner Lemberg <wl@gnu.org> |
|
|
|
Use pscmap service in CFF module. |
|
|
|
* src/cff/cffcmap.c (cff_cmap_uni_pair_compare): Removed. |
|
(cff_sid_to_glyph_name): New function. |
|
(cff_cmap_unicode_init, cff_cmap_unicode_done, |
|
cff_cmap_unicode_char_index, cff_cmap_unicode_char next): Use pscmap |
|
service. |
|
(cff_cmap_unicode_class_rec): Updated. |
|
* src/cff/cffcmap.h (CFF_CMapUnicode, CFF_CMap_UniPair): Removed. |
|
|
|
|
|
* src/psnames/psmodule.c (ps_unicodes_char_next): Fix `unicode' |
|
return value. |
|
|
|
|
|
* src/psaux/afmparse.c (afm_parser_read_vals): Use double casting |
|
to avoid compiler warnings regarding type-punning. |
|
|
|
2006-01-16 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/psaux/afmparse.c, src/psaux/afmparse.h: New files which |
|
implement an AFM parser. |
|
|
|
* src/psaux/psconv.c, src/psaux/psconv.h: New files to provide |
|
conversion functions (e.g., PS real number => FT_Fixed) for the |
|
PS_Parser and AFM_Parser. Some of the functions are taken, with |
|
some modifications, from the file psobjs.c. |
|
|
|
* src/psaux/psobjs.c: Use functions from psconv.c. |
|
|
|
* include/freetype/internal/psaux.h, src/psaux/psauxmod.c: Add |
|
`AFM_Parser' to the `psaux' service. |
|
|
|
* src/psaux/psaux.c, src/psaux/rules.mk (PSAUX_DRV_SRC): Include |
|
those new files. |
|
|
|
* src/tools/test_afm.c: A test program for AFM parser. |
|
|
|
* include/freetype/internal/services/svkern.h: New file providing a |
|
`Kerning' service. It is currently only used to get the track |
|
kerning information. |
|
|
|
* include/freetype/internal/ftserv.h (FT_SERVICE_KERNING_H): New |
|
macro. |
|
|
|
* src/type1/t1driver.c, src/type1/t1objs.c, src/type1/t1afm.c, |
|
src/type1/t1afm.h: Update to use the AFM parser. |
|
Provide the `Kerning' service. |
|
|
|
* include/freetype/freetype.h, src/base/ftobjs.c: New API |
|
`FT_Get_Track_Kerning'. |
|
|
|
2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c, |
|
src/bdf/bdfdrivr.c, src/cff/cffgload.c, src/cid/cidgload.c, |
|
src/pcf/pcfdrivr.c, src/type1/t1gload.c, src/winfonts/winfnt.c: |
|
s/ft_fake_vertical_metrics/ft_synthesize_vertical_metrics/. |
|
|
|
* docs/CHANGES: Mention that vertical metrics are synthesized for |
|
fonts not having this info. |
|
|
|
2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/ftobjs.h (ft_fake_vertical_metrics), |
|
src/base/ftobjs.c (ft_fake_vertical_metrics): New function to fake |
|
vertical metrics. |
|
|
|
* src/cff/cffgload.c, src/cid/cidgload.c, src/pcf/pcfdrivr.c, |
|
src/type1/t1gload.c, src/winfonts/winfnt.c: Fake vertical metrics, |
|
which are monotone. |
|
|
|
* src/truetype/ttgload.c (compute_glyph_metrics): Some fixes and |
|
formattings in vertical metrics faking. There is still room for |
|
improvements (and so does the CFF module). |
|
|
|
2006-01-15 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/pcf/pcfdrivr.c |
|
(PCF_Glyph_Load), src/winfonts/winfnt.c (FNT_Load_Glyph): Don't set |
|
the linear advance fields as they are only used by the outline |
|
glyphs. |
|
|
|
* include/freetype/freetype.h: Documentation updates and |
|
clarifications. |
|
The meaning of FT_LOAD_FORCE_AUTOHINT is changed so that no real |
|
change need be made to the code. |
|
|
|
* src/base/ftobjs.c (FT_Load_Glyph): Resolve flag dependencies and |
|
decide whether to use the auto-hinter according to documentation. |
|
There should to be no real difference. |
|
Some checks (e.g., is text height positive?) after the glyph is |
|
loaded. |
|
(FT_Select_Size, FT_Request_Size): Scales are set to wrong values. |
|
Be careful that scales won't be negative. |
|
|
|
2006-01-14 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* docs/CHANGES: Mention the size selection change. |
|
|
|
* src/bdf/bdfdrivr.c (BDF_Size_Request, BDF_Size_Select), |
|
src/pcf/pcfdrivr.c (PCF_Size_Request, PCF_Size_Select), |
|
src/winfonts/winfnt.c (FNT_Size_Request, FNT_Size_Select): Do size |
|
matching for requests of type NOMINAL and REAL_DIM. |
|
|
|
* src/winfonts/winfnt.c (FNT_Face_Init): Print trace message when |
|
`pixel_height' is used for nominal height. |
|
|
|
* src/base/ftobjs.c (FT_Request_Size): Call `FT_Match_Size' if the |
|
face is bitmap only and driver doesn't provide `request_size'. This |
|
is added merely for completion as no driver satisfies the conditions. |
|
|
|
2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
Introduce new size selection interface. |
|
|
|
* include/freetype/internal/ftdriver.h (struct FT_Driver_ClassRec): |
|
Replace `set_char_sizes' and `set_pixel_sizes' by `request_size' and |
|
`select_size'. |
|
|
|
* include/freetype/freetype.h (FT_Select_Size, FT_Size_Request_Type, |
|
FT_Size_Request, FT_Request_Size, FT_Select_Size), src/base/ftobjs.c |
|
(FT_Select_Size, FT_Request_Size): API additions to export the new |
|
size selection interface. |
|
|
|
* src/base/ftobjs.c (FT_Set_Char_Size, FT_Set_Pixel_Sizes): Use |
|
`FT_Request_Size'. |
|
|
|
* include/freetype/internal/ftobjs.h (FT_Match_Size), |
|
src/base/ftobjs.c (FT_Match_Size): New function to match a size |
|
request against `available_sizes'. Drivers supporting bitmap strikes |
|
can use this function to implement `request_size'. |
|
|
|
* src/bdf/bdfdrivr.c, src/cid/cidobjs.c, src/cid/cidobjs.h, |
|
src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/type1/t1driver.c, |
|
src/type1/t1objs.c, src/type1/t1objs.h, src/type42/t42drivr.c, |
|
src/type42/t42objs.c, src/type42/t42objs.h, src/winfonts/winfnt.c: |
|
Update to new size selection interface. |
|
|
|
* src/cff/cffdrivr.c, src/cff/cffgload.c, src/cff/cffobjs.c, |
|
src/cff/cffobjs.h, src/truetype/ttdriver.c, src/truetype/ttgload.c, |
|
src/truetype/ttobjs.c, src/truetype/ttobjs.h: Update to new size |
|
selection interface. |
|
Make `strike_index' FT_ULong and always defined. |
|
Use `load_strike_metrics' provided by SFNT interface. |
|
|
|
2006-01-13 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/sfnt.h (SFNT_Interface): New method |
|
`load_strike_metrics' used to load the strike's metrics. |
|
|
|
* src/sfnt/sfdriver.c, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, |
|
src/sfnt/ttsbit0.c: New function `tt_face_load_strike_metrics'. |
|
|
|
* src/pfr/pfrobjs.c (pfr_face_init): Set FT_Bitmap_Size correctly. |
|
|
|
* src/winfonts/winfnt.c (FNT_Face_Init): Use `nominal_point_size' for |
|
nominal size unless it is obviously incorrect. |
|
|
|
* include/freetype/freetype.h (FT_Bitmap_Size): Update the comments on |
|
FNT driver. |
|
|
|
2006-01-12 Werner Lemberg <wl@gnu.org> |
|
|
|
Prepare use of pscmap service within CFF module. |
|
|
|
* include/freetype/internal/services/svpscmap.h: Include |
|
FT_INTERNAL_OBJECTS_H. |
|
(PS_Unicode_Index_Func): Removed. Unused. |
|
(PS_Macintosh_Name_Func): Renamed to... |
|
(PS_Macintosh_NameFunc): This. |
|
Update all callers. |
|
(PS_Adobe_Std_Strings_Func): Renamed to... |
|
(PS_Adobe_Std_StringsFunc): This. |
|
Update all callers. |
|
(PS_UnicodesRec): This is the former `PS_Unicodes' structure. |
|
Add `cmap' member. |
|
Update all callers. |
|
(PS_Unicodes): This is now a typedef'd pointer to PS_UnicodesRec. |
|
Update all callers. |
|
(PS_Glyph_NameFunc): New typedef. |
|
(PS_Unicodes_InitFunc): Change arguments to expect a function |
|
and generic data pointer which returns a glyph name from a given |
|
index. |
|
|
|
* src/psnames/psmodule.c (ps_unicodes_init, ps_unicodes_char_index, |
|
ps_unicodes_char_next, pscmaps_interface): Updated. |
|
|
|
* include/freetype/internal/t1types.h (T1_FaceRec): Updated. |
|
|
|
* src/psaux/t1cmap.h (T1_CMapStdRec): Updated. |
|
(T1_CMapUnicode, T1_CMapUnicodeRec): Removed. |
|
|
|
* src/psaux/t1cmap.c (t1_get_glyph_name): New callback function. |
|
(t1_cmap_unicode_init, t1_cmap_unicode_done, |
|
t1_cmap_unicode_char_index, t1_cmap_unicode_char_next, |
|
t1_cmap_unicode_class_rec): Updated. |
|
|
|
* src/type42/t42types.h (T42_FaceRec): Updated. |
|
|
|
2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* include/freetype/ftmac.h: Add declaration of new functions |
|
FT_New_Face_From_FSRef and FT_GetFile_From_Mac_ATS_Name that |
|
were introduced by the jumbo patch on 2006-01-11. |
|
|
|
2006-01-11 Werner Lemberg <wl@gnu.org> |
|
|
|
Fix Savannah bug #15056 and use pscmap service in psaux module. |
|
|
|
* include/freetype/internal/services/svpscmap.h (PS_UniMap): Use |
|
FT_UInt32 for `glyph_index'. |
|
(PS_Unicodes_InitFunc): Use FT_String for `glyph_names'. |
|
(PS_Unicodes_CharIndexFunc): Use FT_UInt32 for `unicode'. |
|
(PS_Unicodes_CharNextFunc): Make second argument a pointer to |
|
FT_UInt32. |
|
|
|
* src/psnames/psmodule.c (VARIANT_BIT, BASE_GLYPH): New macros. |
|
(ps_unicode_value): Set VARIANT_BIT in return value if glyph is a |
|
variant glyph (this is, it has non-leading `.' in its name). |
|
(compare_uni_maps): Sort base glyphs before variant glyphs. |
|
(ps_unicodes_init): Use FT_String for `glyph_names' argument. |
|
Reallocate only if number of used entries is much smaller. |
|
Updated to handle variant glyphs. |
|
(ps_unicodes_char_index, ps_unicodes_char_next): Prefer base glyphs |
|
over variant glyphs. |
|
Simplify code. |
|
|
|
* src/psaux/t1cmap.c (t1_cmap_uni_pair_compare): Removed. |
|
(t1_cmap_unicode_init, t1_cmap_unicode_char_index, |
|
t1_cmap_unicode_char_next): Use pscmap service. |
|
(t1_cmap_unicode_done): Updated. |
|
|
|
* src/psaux/t1cmap.h (T1_CMapUniPair): Removed. |
|
(T1_CMapUnicode): Use PS_Unicodes structure. |
|
|
|
2006-01-11 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
Jumbo patch to fix `deprecated' warning of cross-build for Tiger on |
|
Intel, as reported by Sean McBride <sean@rogue-research.com> on |
|
2005-08-24. |
|
|
|
* src/base/ftmac.c: Heavy change to build without deprecated Carbon |
|
functions on Tiger. |
|
|
|
* builds/unix/configure.ac: Add options and autochecks for Carbon |
|
functions availabilities, for MacOS X. |
|
|
|
* builds/mac/ascii2mpw.py: Add converter for character `\305'. |
|
* builds/mac/FreeType.m68k_{far|cfm}.make.txt: Add conditional |
|
macros to avoid unavailable functions. |
|
ftmac.c must be compiled without `-strict ansi', because it disables |
|
cpp macro to use ToolBox system call. |
|
|
|
* builds/mac/FreeType.ppc_{classic|carbon}.make.txt: Add conditional |
|
macros to avoid unavailable functions. |
|
|
|
* builds/mac/README: Detailed notes on function availabilities. |
|
|
|
* docs/CHANGES: Notes about (possible) incompatibilities. |
|
|
|
2006-01-08 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/CHANGES: Updated. |
|
|
|
2006-01-08 Huw D M Davies <h.davies1@physics.ox.ac.uk> |
|
|
|
* include/freetype/ftmodapi.h (FT_Module_Get_Flags): New |
|
declaration. |
|
|
|
* src/base/ftobjs.c (FT_Module_Get_Flags): New function. |
|
|
|
2006-01-07 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/pcf/pcfread.c (pcf_get_bitmaps): Remove unused variable |
|
`bitmaps'. Reported by Yu Lei <yulei0@gmail.com>. |
|
|
|
* src/base/ftutil.c (ft_highpow2): s/FT_BASE/FT_BASE_DEF/. |
|
Reported by Niels Boldt <nielsboldt@gmail.com>. |
|
|
|
2005-12-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* src/sfnt/sfnt/ttbdf.c: Add newline '\n' to the end of file, for |
|
MPW compiler. |
|
|
|
2005-12-23 David Turner <david@freetype.org> |
|
|
|
* Jamfile (RefDoc), docs/reference/README: Fix it so that `jam |
|
refdoc' works correctly to generate the API reference in |
|
`docs/reference'. |
|
|
|
* src/tools/docmaker/tohtml.py (print_html_field, |
|
print_html_field_list): Update to output nicer fields lists in the |
|
API reference. |
|
|
|
* src/base/ftobjs.c (FT_Load_Glyph): FT_LOAD_TARGET_LIGHT now |
|
forces auto-hinting. |
|
|
|
* freetype/freetype.h: Updating the documentation for |
|
FT_LOAD_TARGET_XXX and FT_Render_Mode values. |
|
|
|
2005-12-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* src/base/ftmac.c (FT_New_Face_From_Suitcase): Count scalable faces |
|
in supported formats (sfnt, LWFN) only, and ignore bitmap faces in |
|
unsupported formats (fbit, NFNT). The number of available faces are |
|
passed via face->num_faces. If bitmap faces are embedded in sfnt |
|
resource, face->num_fixed_size is correctly set. In public API, |
|
FT_New_Face() and FT_New_Face_From_FSSpec() count the faces as |
|
FT_GetFile_From_Mac_Name(), which ignores NFNT resources. |
|
|
|
* doc/CHANGES: Mention the changes. |
|
|
|
2005-12-17 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttinterp.c (Update_Max): Set current size of buffer |
|
correctly (so that memory debug system won't panic). |
|
|
|
2005-12-16 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/ftobjs.h (ft_glyphslot_grid_fit_metrics), |
|
src/base/ftobjs.c (ft_glyphslot_grid_fit_metrics): Removed. |
|
|
|
* src/base/ftobjs.c (ft_recompute_scaled_metrics): Do not round. |
|
|
|
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
|
(cid_slot_load_glyph), src/truetype/ttgload.c (compute_glyph_metrics), |
|
src/type1/t1gload.c (T1_Load_Glyph): Do not round glyph metrics. |
|
|
|
* doc/CHANGES: Mention the changes. |
|
|
|
2005-12-13 David Turner <david@freetype.org> |
|
|
|
Change the implementation of the LIGHT hinting mode to completely |
|
disable horizontal hinting. This is an experimental effort to |
|
integrate David Chester's latest patch without affecting the other |
|
hinting modes as well. |
|
|
|
Note that this doesn't force auto-hinting for all fonts, however. |
|
|
|
* src/autofit/afhints.c (af_glyph_hints_reload): Don't set |
|
scaler_flags here but... |
|
(af_glyph_hints_rescale): Here. |
|
|
|
* src/autofit/aflatin.c (af_latin_hints_init): Disable horizontal |
|
hinting for `light' hinting mode. |
|
|
|
|
|
* Jamfile: Small fix to ensure that ftexport.sym is placed into the |
|
same location as other generated objects (i.e., within the `objs' |
|
directory of the current directory). |
|
|
|
|
|
Add support for an embedded `BDF ' table within SFNT-based bitmap |
|
font files. This is used to store atoms & properties from the |
|
original BDF fonts that were used to generate the font file. |
|
|
|
The feature is controlled by TT_CONFIG_OPTION_BDF within |
|
`ftoption.h' and is used to implement FT_Get_BDF_Property for these |
|
font files. |
|
|
|
At the moment, this is still experimental, the BDF table format |
|
isn't cast into stone yet. |
|
|
|
* include/freetype/config/ftoption.h (TT_CONFIG_OPTION_BDF): New |
|
macro. |
|
|
|
* include/freetype/config/ftstdlib.h (ft_memchr): New macro. |
|
|
|
* include/freetype/internal/tttypes.h (TT_BDFRec, TT_BDF) |
|
[TT_CONFIG_OPTION_BDF]: New structure. |
|
(TT_FaceRec) [TT_CONFIG_OPTION_BDF]: New member `bdf'. |
|
|
|
* include/freetype/tttags.h (TTAG_BDF): New macro. |
|
|
|
* src/sfnt/Jamfile (_sources): Add ttbdf. |
|
|
|
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttbdf.c. |
|
|
|
* src/sfnt/sfdriver.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h and |
|
FT_SERVICE_BDF_H. |
|
(sfnt_get_charset_it) [TT_CONFIG_OPTION_BDF]: New function. |
|
(sfnt_service_bdf) [TT_CONFIG_OPTION_BDF]: New service. |
|
(sfnt_services) [TT_CONFIG_OPTION_BDF]: Add sfnt_service_bdf. |
|
|
|
* src/sfnt/sfnt.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.c. |
|
|
|
* src/sfnt/sfobjs.c [TT_CONFIG_OPTION_BDF]: Include ttbdf.h. |
|
(sfnt_done_face) [TT_CONFIG_OPTION_BDF]: Call |
|
tt_face_free_bdf_props. |
|
|
|
* src/sfnt/ttbdf.h, src/sfnt/ttbdf.c: New files. |
|
|
|
2005-12-07 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/sfobjs.c (sfnt_init_face): Move tag check to... |
|
* src/sfnt/ttload.c (sfnt_init): Here, before handling TTCs. |
|
|
|
2005-12-06 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttobjs.c (tt_size_init): size->ttmetrics.valid is |
|
initialized twice. |
|
size->strike_index is not initialized. |
|
|
|
2005-12-02 Taek Kwan(TK) Lee <taeklee@gmail.com> |
|
|
|
* src/type42/t42objs.c (T42_Face_Init): Replace call to |
|
FT_New_Memory_Face with call to FT_Open_Face to pass `params'. |
|
|
|
2005-11-30 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/CHANGES: Document ftdump's `-v' option. |
|
Document latest charmap code changes. |
|
|
|
* src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: |
|
s/TT_CMAP_FLAG_OVERLAPPED/TT_CMAP_FLAG_OVERLAPPING/. |
|
|
|
2005-11-30 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttcmap.c (tt_cmap4_char_map_binary, |
|
tt_cmap12_char_map_binary): Fix compiler warnings. |
|
|
|
2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
Major update to distinguish between unsorted and overlapping |
|
segments for cmap format 4. For overlapping but sorted segments, |
|
which is previously considered unsorted, we still use binary search. |
|
|
|
* src/sfnt/ttcmap.h (TT_CMapRec_): Replace `unsorted' by `flags'. |
|
(TT_CMAP_FLAG_UNSORTED, TT_CMAP_FLAG_OVERLAPPED): New macros. |
|
|
|
* src/sfnt/ttcmap.c (OPT_CMAP4): Removed as it is always defined. |
|
(TT_CMap4Rec_): Remove `old_charcode' and `table_length'. |
|
(tt_cmap4_reset): Removed. |
|
(tt_cmap4_init): Updated accordingly. |
|
(tt_cmap4_next): Updated accordingly. |
|
Take care of overlapping segments. |
|
(tt_cmap4_validate): Make sure the subtable is large enough. |
|
Do not check glyph_ids because some fonts set the length wrongly. |
|
Also, if all segments have offset 0, glyph_ids is always invalid. |
|
It does not cause any problem so far only because the check misses |
|
equality. |
|
Distinguish between unsorted and overlapping segments. |
|
(tt_cmap4_char_map_linear, tt_cmap4_char_map_binary): New functions |
|
to do `charcode => glyph index' by linear/binary search. |
|
(tt_cmap4_char_index, tt_cmap4_char_next): Use |
|
tt_cmap4_char_map_linear and tt_cmap4_char_map_binary. |
|
(tt_face_build_cmaps): Treat the return value of validator as flags |
|
for cmap. |
|
|
|
2005-11-29 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttcmap.c (TT_CMap12Rec_, tt_cmap12_init, tt_cmap12_next): |
|
New structures and functions for fast `next char'. |
|
(tt_cmap12_char_map_binary): New function to do `charcode => glyph |
|
index' by binary search. |
|
(tt_cmap12_char_index, tt_cmap12_char_next): Use |
|
tt_cmap12_char_map_binary. |
|
(tt_face_build_cmaps): Check table and offset correctly (equality is |
|
missing). |
|
|
|
2005-11-15 Detlef Würkner <TetiSoft@apg.lahn.de> |
|
|
|
* builds/amiga/smakefile: Adjusted the compiler options |
|
to the current sources, now really builds the gxvalid, gzip |
|
and psnames modules. |
|
|
|
* builds/amiga/src/base/ftsystem.c: The assumed Seek() position |
|
in the file cache was off by one byte which could cause false |
|
errors in font files. |
|
|
|
2005-11-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* builds/mac/FreeType.m68k_far.make.txt, |
|
builds/mac/FreeType.m68k_cfm.make.txt, |
|
builds/mac/FreeType.ppc_classic.make.txt, |
|
builds/mac/FreeType.ppc_carbon.make.txt: |
|
Updated for MPW to build all available modules. |
|
|
|
2005-11-21 Håvard Wall <haavardw@ifi.uio.no> |
|
|
|
* src/bdf/bdfdrivr.c (bdf_interpret_style, BDF_Face_Done): Fix small |
|
memory leak. |
|
|
|
2005-11-21 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/ttload.c (sfnt_init): Add tracing message. |
|
|
|
2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Image_offset was |
|
added twice to image_start if image_format was 2 or 5. |
|
|
|
2005-11-21 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/sfobjs.c (sfnt_init_face): Check that format_tag is known |
|
before loading the table directory. |
|
|
|
* src/sfnt/ttload.c (tt_face_load_sfnt_header, |
|
tt_face_load_directory): Delay sfnt_dir_check from |
|
tt_face_load_sfnt_header to tt_face_load_directory. |
|
|
|
2005-11-20 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttload.c (sfnt_dir_check): Clean up and return correct |
|
error code. |
|
(sfnt_init): New function to fill in face->ttc_header. A non-TTC font |
|
is synthesized into a TTC font with one offset table. |
|
(tt_face_load_sfnt_header): Use sfnt_init. |
|
Fix an invalid access if the font is TTC and face_index is -1. |
|
|
|
2005-11-18 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/ttload.c (tt_face_load_metrics): Ignore excess number |
|
of metrics instead of aborting. Patch suggested by Derek Noonburg. |
|
|
|
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
|
(cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Scale |
|
the glyph properly if no hinter is available. |
|
|
|
* docs/CHANGES: Mention scaling bug. |
|
|
|
2005-11-18 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* include/freetype/ftgxval.h, src/base/ftgxval.c |
|
(FT_TrueTypeGX_Free, FT_ClassicKern_Free): New functions to free |
|
buffers allocated by gxvalid module. |
|
* include/freetype/ftotval.h, src/base/ftotval.c |
|
(FT_OpenType_Free): New function to free buffer allocated by |
|
otvalid module. |
|
|
|
2005-11-18 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* builds/unix/ftsystem.c (FT_Stream_Open, FT_New_Memory, |
|
FT_Done_Memory), builds/vms/ftsystem.c (FT_Stream_Open, FT_New_Memory, |
|
FT_Done_Memory), builds/win32/ftdebug.c (FT_Message, FT_Panic): |
|
s/FT_EXPORT/FT_BASE/. |
|
|
|
2005-11-17 Detlef Würkner <TetiSoft@apg.lahn.de> |
|
|
|
* builds/amiga/src/base/ftdebug.c (FT_Trace_Get_Count, |
|
FT_Trace_Get_Name, FT_Message, FT_Panic), |
|
builds/amiga/src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, |
|
FT_Stream_Open): s/FT_EXPORT/FT_BASE/. |
|
|
|
2005-11-17 Detlef Würkner <TetiSoft@apg.lahn.de> |
|
|
|
* builds/amiga/makefile, builds/amiga/makefile.os4, |
|
builds/amiga/smakefile, |
|
builds/amiga/include/freetype/config/ftmodule.h: Updated the Amiga |
|
build files (added support for the gxvalid module). |
|
|
|
2005-11-17 Werner Lemberg <wl@gnu.org> |
|
|
|
Add vertical metrics support to OpenType CFF outlines. Based on a |
|
patch from Mike Moening <MikeM@RetekSolutions.com>. |
|
|
|
* src/cff/cffgload.c (cff_face_get_vertical_metrics): New function. |
|
(cff_slot_load): Use cff_face_get_vertical_metrics. |
|
|
|
* docs/CHANGES: Updated. |
|
|
|
2005-11-17 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftcalc.c (FT_MulTo64): Commented out. |
|
|
|
* include/freetype/internal/ftcalc.h (FT_SqrtFixed), |
|
src/base/ftcalc.c (FT_SqrtFixed), |
|
include/freetype/internal/ftdebug.h (FT_Trace_Get_Count, |
|
FT_Trace_Get_Name, FT_Message, FT_Panic), src/base/ftdebug.c |
|
(FT_Trace_Get_Count, FT_Trace_Get_Name, FT_Message, FT_Panic), |
|
include/freetype/internal/ftobjs.h (FT_New_Memory, FT_Done_Memory), |
|
include/freetype/internal/ftstream.h (FT_Stream_Open), |
|
src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory, FT_Stream_Open): |
|
s/FT_EXPORT/FT_BASE/. |
|
|
|
* builds/exports.mk: Manually add TT_New_Context to EXPORTS_LIST |
|
too. |
|
|
|
2005-11-15 David Turner <david@freetype.org> |
|
|
|
* src/base/fttrigon.c (ft_trig_prenorm): Fix a bug that created |
|
invalid computations, resulting in very weird bugs in TrueType |
|
bytecode hinted fonts. |
|
|
|
* src/truetype/ttinterp.c (FT_UNUSED_EXEC): Don't perform a |
|
structure copy each time. |
|
|
|
2005-11-11 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/cache/ftccache.c (FTC_Cache_Clear), src/cache/ftcmanag.c |
|
(FTC_Manager_Check): Remove FT_EXPORT_DEF tag. |
|
|
|
* src/base/ftcalc.c (FT_Add64): Remove FT_EXPORT_DEF tag. |
|
(FT_Div64by32, FT_Sqrt32): Commented out. Unused. |
|
|
|
* include/freetype/internal/ftcalc.h (SQRT_32): Removed. Unused. |
|
(FT_Sqrt32): Commented out. Unused. |
|
|
|
* include/freetype/cache/ftccache.h: |
|
s/ftc_node_destroy/FTC_Node_Destroy/. |
|
|
|
* src/cache/ftccback.h (ftc_node_destroy): New declaration. |
|
|
|
* src/cache/ftccache.c (ftc_node_destroy): Use FT_LOCAL_DEF tag. |
|
(FTC_Node_Destroy): New exported wrapper function for |
|
ftc_node_destroy. |
|
|
|
* src/cache/ftcmanag.c: Include ftccback.c. |
|
|
|
2005-11-10 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/autofit/afangles.c, src/autofit/aftypes.h (af_angle_diff): |
|
Comment out. Unused. |
|
|
|
* builds/exports.mk ($(EXPORTS_LIST)): Add TT_RunIns. |
|
|
|
2005-11-10 Christian Biesinger <cbiesinger@web.de> |
|
|
|
* builds/beos/beos.mk: Call beos-def.mk before anything else to |
|
define the separator. |
|
|
|
* builds/unix/unix-cc.in (LINK_LIBRARY): Add `-no-undefined' flag. |
|
|
|
2005-11-07 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/type1/t1afm.c (T1_Read_PFM): Zero offset means `no kerning |
|
table available'. From Sergey Tolstov <stolstov@esri.com>. |
|
|
|
2005-11-03 Ville Syrjälä <syrjala@sci.fi> |
|
|
|
* src/base/ftobjs.c (FT_Open_Face): Avoid possible memory leak. |
|
|
|
2005-11-02 Werner Lemberg <wl@gnu.org> |
|
|
|
Make compiling instructions in docs/CUSTOMIZE work again. |
|
|
|
* builds/unix/unix-cc.in (CPPFLAGS): New variable. |
|
(CFLAGS): Don't include @CPPFLAGS@. |
|
* builds/freetype.mk (FT_CFLAGS): Add CPPFLAGS. |
|
|
|
2005-10-28 David Turner <david@freetype.org> |
|
|
|
Update build system to support the generation of a list of exported |
|
symbols or Windows .DEF files by parsing the public headers with the |
|
`apinames' tool located in src/tools/apinames.c. |
|
|
|
Only tested on Unix at the moment. On Windows, the .DEF file is |
|
generated but isn't used yet to generate a DLL. |
|
|
|
* builds/exports.mk: New file. |
|
|
|
* builds/freetype.mk: Include exports.mk. |
|
(dll): New target. |
|
(clean_project_dos): Fix rule. |
|
|
|
* builds/compiler/visualc.mk (TE), builds/dos/dos-def.mk (E), |
|
builds/os2/os2-def.mk (E), builds/win32/win32-def.mk (E): New |
|
variables for controlling executable extensions. |
|
|
|
* builds/unix/unix-cc.in (EXPORTS_LIST, CCexe), |
|
builds/win32/w32-bcc.mk, builds/win32/w32-gcc.mk, |
|
builds/win32/w32-icc.mk, builds/win32/w32-icc.mk, |
|
builds/win32/w32-mingw32.mk, builds/win32/w32-vcc, |
|
builds/win32/w32-wat.mk (EXPORTS_LIST, EXPORT_OPTIONS, |
|
APINAMES_OPTIONS): New targets for controlling the `apinames' tool. |
|
|
|
* Jamfile (GenExportSymbols): Updated. |
|
|
|
|
|
* src/pfr/pfrtypes.h, src/pfr/pfrload.c, src/pfr/pfrobjs.c |
|
[!FT_OPTIMIZE_MEMORY]: Fold memory optimization code into |
|
FT_OPTIMIZE_MEMORY chunks for better maintainability and simplicity. |
|
|
|
|
|
* src/base/fttrigon.c (ft_trig_prenorm), src/base/ftcalc.c |
|
(FT_MulFix): Performance optimizations. |
|
|
|
|
|
* include/freetype/internal/ftgloadr.h (FT_GLYPHLOADER_CHECK_P, |
|
FT_GLYPHLOADER_CHECK_C, FT_GLYPHLOADER_CHECK_POINTS): New macros for |
|
checking points and contours. Update callers to use |
|
FT_GLYPHLOADER_CHECK_POINTS instead of FT_GlyphLoader_CheckPoints |
|
at profile-detected hot-spots. |
|
|
|
* src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Set `adjust' |
|
to 0 to not call `AdjustPoints' every time. |
|
|
|
|
|
* src/autofit/aftypes.h (AF_ANGLE_DIFF): New macro to inline |
|
FT_Angle_Diff. |
|
|
|
* src/autofit/afhints.c (af_direction_compute): Re-implement. |
|
(af_glyph_hints_compute_inflections, af_glyph_hints_reload): Use |
|
AF_ANGLE_DIFF to speed up the detection of inflexions. |
|
|
|
|
|
* src/tools/apinames.c: Include <string.h>. |
|
(OutputFormat): New enumeration. |
|
(names_dump): Add two parameters to control output format and DLL |
|
name. |
|
(names_dump_windef): Removed. Code folded into `names_dump'. |
|
(read_header_file): Use isalnum, not isalpha. Otherwise function |
|
names with digits aren't read correctly. |
|
(usage): Updated. |
|
(main): New option `-o' to control output file name. |
|
New option `-d' to indicate DLL file name. |
|
Extend `-w' flag to handle Borland and Watcom compilers and linkers. |
|
|
|
2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* builds/mac/ftlib.prj, builds/mac/freetype.mak: Removed. |
|
ftlib.prj is unmaintained and incompatible with current tree. |
|
freetype.mak is unrecoverably broken. |
|
|
|
* builds/mac/ftlib.prj.xml: Added. |
|
Generated by Metrowerks CodeWarrior 9.0. |
|
|
|
* builds/mac/FreeType.m68k_far.make.txt, |
|
builds/mac/FreeType.m68k_cfm.make.txt, |
|
builds/mac/FreeType.ppc_classic.make.txt, |
|
builds/mac/FreeType.ppc_carbon.make.txt: Added. |
|
Skeleton files of MPW makefiles. |
|
|
|
* builds/mac/ascii2mpw.py: Added. |
|
Python script to make MPW makefile from skeleton. |
|
|
|
* builds/mac/README: Updated. |
|
Almost rewritten to use new files. |
|
|
|
2005-10-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
* src/base/ftmac.c: Fix invalid casts from NULL to integer typed |
|
variables. Advised by David Turner, Masatake YAMATO, Sean McBride, |
|
and George Williams. |
|
|
|
2005-10-27 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/ftsysmem.h, include/freetype/ftsysio.h: Removed. |
|
Obsolete. |
|
|
|
2005-10-25 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/sfdriver.c (sfnt_interface): Move out |
|
`tt_face_get_kerning' from a #ifdef clause. Reported by Tony J. |
|
Ibbs <tibs@sj.co.uk>. |
|
|
|
2005-10-23 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/base/ftdbgmem.c (ft_mem_debug_realloc): Make it compile with |
|
C++. |
|
|
|
2005-10-21 David Turner <david@freetype.org> |
|
|
|
* src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_debug_realloc): |
|
Another realloc memory counting bug fix. |
|
|
|
* src/tools/Jamfile: Add missing file. |
|
|
|
* src/lzw/Jamfile: Fix incorrect source file reference. |
|
|
|
2005-10-20 David Turner <david@freetype.org> |
|
|
|
* src/base/ftdbgmem.c (ft_mem_table_set, ft_mem_table_remove, |
|
ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc): Fixes |
|
to better account for memory reallocations. |
|
|
|
* src/lzw/ftlzw2.c, src/lzw/ftzopen.h, src/lzw/ftzopen.c, |
|
src/lzw/rules.mk: First version of LZW loader re-implementation. |
|
Apparently, this saves about 330 KB of heap memory when loading |
|
timR24.pcf.Z. |
|
|
|
2005-10-20 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/ftbitmap.h (FT_Bitmap_Copy, FT_Bitmap_Embolden), |
|
src/base/ftbdf.c (FT_Get_BDF_Property), src/cache/ftcmru.c |
|
(FTC_MruList_Reset, FTC_MruList_Done, FTC_MruList_Lookup): Fix |
|
FT_EXPORT/FT_EXPORT_DEF tagging. |
|
|
|
2005-10-19 Chia-I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttgload.c (TT_Load_Glyph): Allow size->ttmetrics to |
|
be invalid when FT_LOAD_NO_SCALE is set. |
|
|
|
2005-10-17 David Turner <david@freetype.org> |
|
|
|
* src/base/ftobjs.c (FT_Open_Face): Don't call FT_New_GlyphSlot and |
|
FT_New_Size if we are opening a face with face_index < 0 (which is |
|
only used for testing the format). |
|
|
|
* src/gxvalid/gxvmort0.c (gxv_mort_subtable_type0_entry_validate): |
|
Remove compiler warning. |
|
|
|
2005-10-16 David Turner <david@freetype.org> |
|
|
|
* src/tools/apinames.c: Add new tool to extract public API function |
|
names from header files. |
|
|
|
2005-10-05 Werner Lemberg <wl@gnu.org> |
|
|
|
Add FT_FACE_FLAG_HINTER to indicate that a specific font driver has |
|
a hinting engine of its own. |
|
|
|
* include/freetype/freetype.h (FT_FACE_FLAG_HINTER): New macro. |
|
|
|
* src/cff/cffobjs.c (cff_face_init), src/cid/cidobjs.c |
|
(cid_face_init), src/truetype/ttobjs.c (tt_face_init) |
|
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER], src/type1/t1objs.c |
|
(T1_Face_Init), src/type42/t42objs.c (T42_Face_Init) |
|
[TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Update face flags. |
|
|
|
* docs/CHANGES: Document it. |
|
|
|
2005-09-27 Werner Lemberg <wl@gnu.org> |
|
|
|
* builds/unix/freetype2.m4: Add license exception so that the file |
|
can be used in any other autoconf script. |
|
|
|
2005-09-26 David Turner <david@freetype.org> |
|
|
|
* src/autofit/aflatin.c (af_latin_compute_stem_width): Fix bad |
|
computation of the `vertical' flag, causing ugly things in LCD mode |
|
and others. |
|
|
|
2005-09-23 David Turner <david@freetype.org> |
|
|
|
* src/autofit/aflatin.c (af_latin_hints_init): Fix a bug that |
|
prevented internal hint mode bitflags from being computed correctly. |
|
|
|
* src/base/Jamfile: Adding src/base/ftgxval.c. |
|
|
|
* src/gxvalid/gxvbsln.c, src/gxvalid/gxvcommn.c, |
|
src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, src/gxvalid/gxvkern.c, |
|
src/gxvalid/gxvlcar.c, src/gxvalid/gxvmort.c, |
|
src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c, |
|
src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c, |
|
src/gxvalid/gxvmort5.c, src/gxvalid/gxvmorx.c, |
|
src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c, |
|
src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx5.c, |
|
src/gxvalid/gxvopbd.c, src/gxvalid/gxvprop.c, |
|
src/truetype/ttgload.c: Remove _many_ compiler warnings when |
|
compiling with Visual C++ at maximum level (/W4). |
|
|
|
* src/autofit/afangles.c (af_angle_atan): Replaced CORDIC-based |
|
implementation with one using lookup tables. This simple thing |
|
speeds up glyph loading by 18%, according to ftbench! |
|
|
|
* src/sfnt/sfdriver.c (sfnt_get_interface): Don't check for |
|
`get_sfnt' and `load_sfnt' module interfaces. |
|
|
|
2005-09-22 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/CHANGES: Mention SING Glyphlet support. |
|
|
|
2005-09-22 David Turner <david@freetype.org> |
|
|
|
* src/base/Jamfile: Disable compilation of ftgxval module |
|
temporarily. |
|
|
|
2005-09-19 David Somers <dsomers@omz13.com> |
|
|
|
* src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a |
|
font to have no `head' table if tables `SING' and `META' are |
|
present; this is to support `SING Glyphlet'. |
|
|
|
`SING Glyphlet' is an extension to OpenType developed by Adobe |
|
primarily to facilitate adding supplemental glyphs to an OpenType |
|
font (with emphasis on, but not necessarily limited to, gaiji to a |
|
CJK font). A SING Glyphlet Font is an OpenType font that contains |
|
the outline(s), either in a `glyf' or `CFF' table, for a glyph; |
|
`cmap', `BASE', and `GSUB' tables are present with the same format |
|
and functionality as a regular OpenType font; there are no `name', |
|
`head', `OS/2', and `post' tables; there are two new tables, `SING' |
|
which contains details about the glyphlet, and `META' which contains |
|
metadata. |
|
|
|
Further information on the SING Glyphlet format can be found at: |
|
|
|
https://www.adobe.com/content/dam/acom/en/devnet/font/pdfs/5148.SING_Tutorial.pdf |
|
|
|
* include/freetype/tttags.h (TTAG_SING, TTAG_META): New macros for |
|
the OpenType tables `SING' and `META'. These two tables are used in |
|
SING Glyphlet Format fonts. |
|
|
|
2005-09-09 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/sfobjs.c (sfnt_load_face): Reactivate code to set |
|
FT_FACE_FLAG_KERNING which has been commented out erroneously. |
|
|
|
* docs/CHANGES: Document it. |
|
|
|
2005-09-05 Werner Lemberg <wl@gnu.org> |
|
|
|
Fixes for `make multi' and using C++ compiler. |
|
|
|
* src/gxvalid/gxvcommn.c (gxv_set_length_by_ushort_offset, |
|
gxv_set_length_by_ulong_offset, gxv_array_getlimits_byte, |
|
gxv_array_getlimits_ushort): Declare with FT_LOCAL_DEF. |
|
(gxv_compare_ranges): Make it static. |
|
(gxv_LookupTable_fmt0_validate, gxv_LookupTable_fmt2_validate, |
|
gxv_LookupTable_fmt4_validate, gxv_LookupTable_fmt6_validate, |
|
gxv_LookupTable_fmt8_validate, gxv_LookupTable_validate): Improve |
|
trace messages. |
|
(gxv_StateArray_validate, gxv_XStateArray_validate): s/class/clazz/. |
|
(GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE, |
|
GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Move to |
|
gxvcommn.h. |
|
|
|
* src/gxvalid/gxvcommn.h: Add prototypes for |
|
gxv_StateTable_subtable_setup, gxv_XStateTable_subtable_setup, |
|
gxv_XStateTable_validate, gxv_array_getlimits_byte, |
|
gxv_array_getlimits_ushort, gxv_set_length_by_ushort_offset, |
|
gxv_set_length_by_ulong_offset, gxv_odtect_add_range, |
|
gxv_odtect_validate. |
|
(GXV_STATETABLE_HEADER_SIZE, GXV_STATEHEADER_SIZE, |
|
GXV_XSTATETABLE_HEADER_SIZE, GXV_XSTATEHEADER_SIZE): Moved from |
|
gxvcommn.c. |
|
|
|
* src/gxvalid/gxvbsln.c (gxv_bsln_LookupValue_validate, |
|
gxv_bsln_parts_fmt1_validate): Improve trace messages. |
|
|
|
* src/gxvalid/gxvfeat.c: Split off predefined registry stuff to... |
|
* src/gxvalid/gxvfeat.h: New file. |
|
|
|
* src/gxvalid/gxvjust.c (gxv_just_wdc_entry_validate): Improve trace |
|
message. |
|
|
|
* src/gxvalid/gxvkern.c (GXV_kern_Dialect): Add KERN_DIALECT_UNKNOWN. |
|
(gxv_kern_subtable_fmt1_valueTable_load, |
|
gxv_kern_subtable_fmt1_subtable_setup, |
|
gxv_kern_subtable_fmt1_entry_validate): Fix C++ compiler errors. |
|
(gxv_kern_coverage_validate): Use KERN_DIALECT_UNKNOWN. |
|
Improve trace message. |
|
(gxv_kern_validate_generic): Fix C++ compiler error. |
|
Improve trace message. |
|
(gxv_kern_validate_classic): Fix C++ compiler error. |
|
|
|
* src/gxvalid/gxvmort0.c (gxv_mort_subtable_type0_validate): Declare |
|
with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmort1.c |
|
(gxv_mort_subtable_type1_substitutionTable_load, |
|
gxv_mort_subtable_type1_subtable_setup): Fix C++ compiler errors. |
|
(gxv_mort_subtable_type1_substTable_validate): Improve trace |
|
message. |
|
(gxv_mort_subtable_type1_validate): Declare with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmort2.c (gxv_mort_subtable_type2_opttable_load, |
|
gxv_mort_subtable_type2_subtable_setup, |
|
gxv_mort_subtable_type2_ligActionOffset_validate, |
|
gxv_mort_subtable_type2_ligatureTable_validate): Fix C++ compiler |
|
errors. |
|
(gxv_mort_subtable_type2_validate): Declare with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmort4.c (gxv_mort_subtable_type4_validate): Declare |
|
with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmort5.c (gxv_mort_subtable_type5_subtable_setup, |
|
gxv_mort_subtable_type5_InsertList_validate): Fix C++ compiler |
|
errors. |
|
(gxv_mort_subtable_type5_validate): Declare with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmort.c: Include gxvfeat.h. |
|
(gxv_mort_featurearray_validate, gxv_mort_coverage_validate): |
|
Declare with FT_LOCAL_DEF. |
|
(gxv_mort_subtables_validate, gxv_mort_validate): Improve trace |
|
messages. |
|
|
|
* src/gxvalid/gxvmort.h (gxv_mort_feature_validate): Remove. |
|
|
|
* src/gxvalid/gxvmorx0.c (gxv_morx_subtable_type0_validate): Declare |
|
with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmorx1.c |
|
(gxv_morx_subtable_type1_substitutionTable_load, |
|
gxv_morx_subtable_type1_subtable_setup, |
|
gxv_morx_subtable_type1_entry_validate, |
|
gxv_morx_subtable_type1_substitutionTable_validate): Fix C++ |
|
compiler errors. |
|
(gxv_morx_subtable_type1_validate): Declare with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmorx2.c (gxv_morx_subtable_type2_opttable_load, |
|
gxv_morx_subtable_type2_subtable_setup, |
|
gxv_morx_subtable_type2_ligActionIndex_validate, |
|
gxv_morx_subtable_type2_ligatureTable_validate): Fix C++ compiler |
|
errors. |
|
(gxv_morx_subtable_type2_validate): Declare with FT_LOCAL_DEF. |
|
Fix typo. |
|
|
|
* src/gxvalid/gxvmorx4.c (gxv_morx_subtable_type4_validate): Declare |
|
with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmorx5.c (gxv_morx_subtable_type5_insertionGlyph_load, |
|
gxv_morx_subtable_type5_subtable_setup): Fix C++ compiler error. |
|
(gxv_morx_subtable_type5_validate): Declare with FT_LOCAL_DEF. |
|
|
|
* src/gxvalid/gxvmorx.c (gxv_morx_subtables_validate, |
|
gxv_morx_validate): Improve trace message. |
|
|
|
* src/gxvalid/gxvopbd.c (gxv_opbd_LookupFmt4_transit): Fix compiler |
|
warnings. |
|
(gxv_opbd_validate): Improve trace message. |
|
|
|
* src/gxvalid/gxvprop.c: Decorate constants with `U' and `L' where |
|
appropriate. |
|
(gxv_prop_zero_advance_validate, gxv_prop_validate): Improve trace |
|
message. |
|
|
|
* src/gxvalid/gxvtrak.c (gxv_trak_trackTable_validate): Remove unused |
|
parameter. Update all callers. |
|
(gxv_trak_validate): Improve trace message. |
|
|
|
* rules.mk (GXV_DRV_H): Add gxvfeat.h. |
|
|
|
2005-09-01 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/gxvalid/gxvbsln.c (GXV_BSLN_VALUE_EMPTY): Add `U'. |
|
|
|
* src/gxvalid/gxvmort1.c (GXV_MORT_SUBTABLE_TYPE1_HEADER_SIZE), |
|
src/gxvalid/gxvmort2.c (GXV_MORT_SUBTABLE_TYPE2_HEADER_SIZE): Fix |
|
typo. |
|
|
|
* src/gxvalid/gxvmorx0.c, src/gxvalid/gxvmorx1.c, |
|
src/gxvalid/gxvmorx2.c, src/gxvalid/gxvmorx4.c, |
|
src/gxvalid/gxvmorx5.c, src/gxvalid/gxvmort.c: Improve trace |
|
messages. |
|
Decorate constants with `U' and `L' where appropriate. |
|
Fix compiler warnings. |
|
|
|
2005-08-31 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/truetype/ttgload.c (load_truetype_glyph): Fix typo. |
|
|
|
* src/gxvalid/gxvbsln.c (gxv_bsln_validate): Fix trace message. |
|
|
|
* src/gxvalid/gxvcommn.c (gxv_odtect_add_range): Use `const'. |
|
|
|
* src/gxvalid/gxvfeat.c, src/gxvalid/gxvjust.c, |
|
src/gxvalid/gxvkern.c, src/gxvalid/gxvlcar.c, src/gxvalid/gxvmod.c, |
|
src/gxvalid/gxvmort0.c, src/gxvalid/gxvmort1.c, |
|
src/gxvalid/gxvmort2.c, src/gxvalid/gxvmort4.c, |
|
src/gxvalid/gxvmort5.c, src/gxvalid/gxvmort.c: Improve trace |
|
messages. |
|
Decorate constants with `U' and `L' where appropriate. |
|
Fix compiler warnings. |
|
|
|
2005-08-30 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/gxvalid/README: Revised. |
|
* src/gxvalid/gxvbsln.c: Fix compiler warnings. |
|
* src/gxvalid/gxvcommn.c: Fix compiler warnings. |
|
(gxv_XEntryTable_validate, gxv_compare_ranges): Remove unused |
|
parameter. Update all callers. |
|
Improve trace messages. |
|
Some formatting. |
|
|
|
2005-08-29 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/freetype.h, include/freetype/ftchapters.h: Add |
|
a preliminary section with some explanations about user allocation. |
|
|
|
* src/tools/docmaker/tohtml.py (HtmlFormatter.section_enter): |
|
Don't abort if there are no data types, functions, etc., in a |
|
section. |
|
Print synopsis only if we have a data type, function, etc. |
|
|
|
* docs/INSTALL.ANY, docs/INSTALL, docs/INSTALL.UNX, docs/CUSTOMIZE, |
|
docs/INSTALL.GNU, docs/TRUETYPE, docs/DEBUG, docs/UPGRADE.UNX, |
|
docs/VERSION.DLL, docs/formats.txt: Revised, formatted. |
|
|
|
2005-08-28 George Williams <gww@silcom.com> |
|
|
|
* src/truetype/ttgload.c [TT_MAX_COMPOSITE_RECURSE]: Removed. |
|
(load_truetype_glyph): Limit recursion depth by `maxComponentDepth'. |
|
|
|
2005-08-25 J. Ali Harlow <ali@avrc.city.ac.uk> |
|
|
|
* builds/unix/freetype2.in (CFlags): Add missing directory. |
|
|
|
2005-08-24 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/CHANGES: Mention gxvalid module. |
|
|
|
2005-08-23 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/autofit/aflatin.c (af_latin_metrics_scale): Initialize |
|
render mode properly. Reported by chris@dokein.co.uk. |
|
|
|
2005-08-23 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> |
|
|
|
Add gxvalid module to validate TrueType GX/AAT tables. |
|
|
|
Modifications on existing files: |
|
|
|
* Jamfile: Register gxvalid module. |
|
* src/base/Jamfile: Register ftgxval.c. |
|
* src/base/rule.mk: Register ftgxval.c. |
|
* docs/INSTALL.ANY: Register gxvalid/gxvalid.c. |
|
|
|
* include/freetype/config/ftheader.h (FT_GX_VALIDATE_H): New macro |
|
to include gxvalid header file. |
|
* include/freetype/config/ftmodule.h: Register gxv_module_class. |
|
|
|
* include/freetype/ftchapters.h: Add comment about gx_validation. |
|
* include/freetype/ftotval.h: Change keyword FT_VALIDATE_XXX |
|
to FT_VALIDATE_OTXXX to co-exist with gxvalid. |
|
* include/freetype/tttags.h: Add tags for TrueType GX/AAT tables. |
|
|
|
* include/freetype/internal/ftserv.h (FT_SERVICE_GX_VALIDATE_H): New |
|
macro for gxvalid service. |
|
* include/freetype/internal/fttrace.h: Add trace facilities for |
|
gxvalid. |
|
|
|
New files on existing directories: |
|
|
|
* include/freetype/internal/services/svgxval.h: Registration of |
|
validation service for TrueType GX/AAT and classic kern table. |
|
* include/freetype/ftgxval.h: Public API definition to use gxvalid. |
|
* src/base/ftgxval.c: Public API of gxvalid. |
|
|
|
New files under src/gxvalid/: |
|
|
|
* src/gxvalid/Jamfile src/gxvalid/README src/gxvalid/module.mk |
|
src/gxvalid/rules.mk src/gxvalid/gxvalid.c src/gxvalid/gxvalid.h |
|
src/gxvalid/gxvbsln.c src/gxvalid/gxvcommn.c src/gxvalid/gxvcommn.h |
|
src/gxvalid/gxverror.h src/gxvalid/gxvfeat.c src/gxvalid/gxvfgen.c |
|
src/gxvalid/gxvjust.c src/gxvalid/gxvkern.c src/gxvalid/gxvlcar.c |
|
src/gxvalid/gxvmod.c src/gxvalid/gxvmod.h src/gxvalid/gxvmort.c |
|
src/gxvalid/gxvmort.h src/gxvalid/gxvmort0.c src/gxvalid/gxvmort1.c |
|
src/gxvalid/gxvmort2.c src/gxvalid/gxvmort4.c src/gxvalid/gxvmort5.c |
|
src/gxvalid/gxvmorx.c src/gxvalid/gxvmorx.h src/gxvalid/gxvmorx0.c |
|
src/gxvalid/gxvmorx1.c src/gxvalid/gxvmorx2.c src/gxvalid/gxvmorx4.c |
|
src/gxvalid/gxvmorx5.c src/gxvalid/gxvopbd.c src/gxvalid/gxvprop.c |
|
src/gxvalid/gxvtrak.c: New files, gxvalid body. |
|
|
|
2005-08-21 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/truetype/ttgload.c (TT_Load_Glyph): Only translate outline |
|
to (0,0) if bit 1 of the `head' table isn't set. This improves |
|
rendering of buggy fonts. |
|
|
|
2005-08-20 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttdriver.c (Load_Glyph): Don't check the validity of |
|
ttmetrics here. TrueType fonts with only sbits always have |
|
ttmetrics.valid set to false. |
|
|
|
* src/truetype/ttgload.c (TT_Load_Glyph): Check that ttmetrics is |
|
valid before loading outline glyph. |
|
|
|
* src/cache/ftcimage.c (FTC_INode_New): Fix a memory leak. |
|
|
|
2005-08-20 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/ttload.c (tt_face_load_metrics_header): Ignore missing |
|
`hhea' table for SFNT Mac fonts. Change based on a patch by |
|
mpsuzuki@hiroshima-u.ac.jp. |
|
|
|
2005-08-20 Masatake YAMATO <jet@gyve.org> |
|
|
|
* src/otvalid/otvmod.c (otv_validate): Use ft_validator_run instead |
|
of ft_setjmp. |
|
|
|
2005-08-19 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/truetype/ttgload.c (load_truetype_glyph): Fix compiler |
|
warnings. |
|
|
|
2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttinterp.c, src/truetype/ttinterp.h: Update copyright |
|
messages. |
|
|
|
2005-08-16 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttinterp.c, src/truetype/ttinterp.h: Remove original |
|
TT_Done_Context and rename TT_Destroy_Context to TT_Done_Context |
|
with slight changes. |
|
Update all callers. |
|
(TT_New_Context): Now takes TT_Driver argument directly. |
|
Update all callers. |
|
|
|
* src/truetype/ttobjs.h (tt_slot_init): New function. |
|
* src/truetype/ttobjs.c (tt_driver_init): Initialize execution |
|
context here. |
|
(tt_slot_init): New function to create extra points for the internal |
|
glyph loader. We then use it directly, instead of face's glyph |
|
loader, when loading glyph. |
|
|
|
* src/truetype/ttdriver.c (tt_driver_class): Use tt_slot_init for |
|
glyph slot initialization. |
|
(Load_Glyph): Load flag dependencies are handled here. Return error |
|
if size is NULL. |
|
|
|
* src/truetype/ttgload.c: Heavy cleanup and refactoring. |
|
(org_to_cur): Removed. |
|
(TT_Load_Simple_Glyph): Call FT_GlyphLoader_CheckPoints. |
|
(TT_Hint_Glyph): New function to hint a zone, prepared by caller. |
|
(TT_Process_Simple_Glyph): s/load/loader/. |
|
Use loader->pp values instead of recalculation. |
|
Use TT_Hint_Glyph. |
|
No need to save/restore loader->stream before and after |
|
TT_Vary_Get_Glyph_Deltas now. |
|
(TT_LOADER_SET_PP): New macro to calculate and set the four phantom |
|
points. |
|
(load_truetype_glyph): Never set exec->glyphSize to 0. This closes |
|
Savannah bug #13107. |
|
Forget glyph frame before calling TT_Process_Simple_Glyph. |
|
Use TT_LOADER_SET_PP. |
|
Scale all four phantom points. |
|
Split off some functionality to ... |
|
(TT_Process_Composite_Component, TT_Process_Composite_Glyph): These |
|
new functions. |
|
(TT_Load_Glyph): Set various fields of `glyph' here, not in |
|
load_truetype_glyph and compute_glyph_metrics. |
|
Split off some functionality to ... |
|
(load_sbit_image, tt_loader_init): These new functions. |
|
(compute_glyph_metrics): Call FT_Outline_Get_CBox. |
|
|
|
2005-08-08 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/INSTALL.ANY: Updated. |
|
|
|
2005-08-05 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/cff/cffgload.c (cff_builder_close_contour), |
|
src/psaux/psobjs.c (t1_builder_close_contour): Protect against |
|
zero `outline' pointer. |
|
|
|
* src/base/ftgloadr.c (FT_GlyphLoader_Add): Protect against zero |
|
`loader' address. |
|
|
|
2005-08-03 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/sfnt/sfdriver.c (sfnt_interface) [FT_OPTIMIZE_MEMORY]: |
|
Reactivate pointers to tt_find_sbit_image and tt_load_sbit_metrics |
|
to make X work again. |
|
|
|
2005-08-02 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/otvalid/otvcommn.h: Remove dead code. |
|
|
|
2005-07-31 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttobjs.h (tt_size_run_fpgm, tt_size_run_prep): New |
|
functions. |
|
|
|
* src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): New |
|
functions. |
|
(tt_size_init): Add 4, instead of 2, (phantom) points to twilight |
|
zone. |
|
Move code that runs fpgm to tt_size_run_fpgm. |
|
(Reset_Outline_Size): Move code that runs prep to tt_size_run_prep. |
|
(tt_glyphzone_new): Allocate right size of arrays. |
|
Set max_points and max_contours properly. |
|
|
|
2005-07-26 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/truetype/ttdriver.c (Set_Char_Sizes): Avoid unnecessary |
|
computations and clean up. |
|
|
|
* src/truetype/ttobjs.h (struct TT_SizeRec_): Comment on the |
|
internal copy of metrics. |
|
|
|
2005-07-12 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/ftoutln.h (FT_Outline_Embolden): Fix prototype. |
|
Reported by Xerxes. |
|
|
|
2005-07-04 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/internal/ftmemory.h (FT_REALLOC_ARRAY): Fix typo. |
|
Reported by Brett Hutley. |
|
|
|
2005-06-30 David Turner <david@freetype.org> |
|
|
|
* src/sfnt/ftbitmap.c, src/truetype/ttgload.c, src/sfnt/ttcmap.c: |
|
Removing compiler warnings (Visual C++ /W4). |
|
|
|
|
|
Implement a work-around for broken C preprocessor in Visual C++ (it |
|
has been confirmed by the MS developers that it is indeed a bug |
|
which won't be fixed in the very near future). |
|
|
|
* Jamfile (FT2_COMPONENTS): Include otvalid (again). |
|
|
|
* src/otvalid/otvcommn.h (OTV_NAME, OTV_FUNC): New macros. |
|
(OTV_NEST1, OTV_NEST2, OTV_NEST3): Use OTV_NAME and OTV_FUNC to |
|
avoid argument expansion by argument prescan. |
|
Append `Func' to all affected macros and change them to take just a |
|
single argument. Example: `AttachList' is renamed to |
|
`AttachListFunc'. |
|
|
|
* src/otvalid/otvgdef.c, src/otvalid/otvgpos.c, |
|
src/otvalid/otvgsub.c, src/otvjstf.c: Append `Func' to macros |
|
affected by the changes to OTV_NESTx and modify them to take just a |
|
single argument. |
|
|
|
2005-06-20 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: New function |
|
ft_glyphslot_grid_fit_metrics. |
|
|
|
* src/truetype/ttgload.c (compute_glyph_metrics): Use |
|
ft_glyphslot_grid_fit_metrics. |
|
|
|
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c |
|
(cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph): Use |
|
ft_glyphslot_grid_fit_metrics. |
|
FT_Outline_Get_CBox is called twice. |
|
|
|
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Modify metrics to more |
|
reasonable values when emboldening outline glyphs. The theoretic |
|
ones are unrealistic. |
|
|
|
2005-06-16 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/base/ftoutln.c (FT_Outline_Embolden): Strength should be |
|
halved. |
|
|
|
* src/base/ftsynth.c (FT_GlyphSlot_Embolden): Change the default |
|
strength. |
|
Don't increase slot->advance.y. |
|
|
|
2005-06-16 Werner Lemberg <wl@gnu.org> |
|
|
|
* include/freetype/freetype.h (FREETYPE_MINOR): Set to 2. |
|
(FREETYPE_PATCH): Set to 0. |
|
|
|
* builds/unix/configure.ac (version_info): Set to 9:9:3. |
|
Currently, we are still binary compatible. |
|
|
|
* builds/win32/visualc/index.html, |
|
builds/win32/visualc/freetype.dsp, |
|
builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/. |
|
|
|
* builds/freetype.mk (refdoc), README, Jamfile (RefDoc): |
|
s/2.1.9/2.1.10/. |
|
|
|
* docs/CHANGES, docs/VERSION.DLL: Updated. |
|
|
|
* ChangeLog: Split off older entries into... |
|
* ChangeLog.20, ChangeLog.21: These new files. |
|
|
|
2005-06-15 Kirill Smelkov <kirr@mns.spb.ru> |
|
|
|
The next release will be 2.2.0, so don't worry about source code |
|
backward compatibility. |
|
|
|
* include/freetype/ftimage.h (FT_Outline_MoveToFunc, |
|
FT_Outline_LineToFunc, FT_Outline_ConicToFunc, |
|
FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc), |
|
include/freetype/ftrender.h (FT_Glyph_TransformFunc, |
|
FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate |
|
parameters with `const' where appropriate. |
|
|
|
2005-06-15 Chia I Wu <b90201047@ntu.edu.tw> |
|
|
|
* src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY |
|
to make glyphs centered vertically. |
|
|
|
* src/truetype/ttgload.c (compute_glyph_metrics): Compute |
|
vertBearingY to make glyphs centered vertically. |
|
Fix some bugs in vertical metrics: |
|
|
|
. loader->pp3.y and loader->pp4.y are in 26.6 format, not in font |
|
units. |
|
. As we use the glyph's cbox to calculate the top bearing now |
|
there is no need to adjust `top'. |
|
|
|
2005-06-15 Werner Lemberg <wl@gnu.org> |
|
|
|
* src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be |
|
in sync with OTV_OPTIONAL_OFFSET. Reported by YAMATO Masatake. |
|
|
|
2005-06-13 Werner Lemberg <wl@gnu.org> |
|
|
|
* docs/release: Update. |
|
|
|
---------------------------------------------------------------------------- |
|
|
|
Copyright (C) 2005-2019 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: utf-8 |
|
End:
|
|
|