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freetype2
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2616 Commits

Author SHA1 Message Date
David Turner a3a3c5d711 small optimization in the CMAP 4 validator 2007-01-05 13:15:29 +00:00
David Turner 5dbdb6c3c4 * src/cff/cffload.c, src/cff/cffload.h, src/cff/cffgload.c, 
src/cff/cfftypes.h: formatting + do not load the CFF index
	offsets into memory, since this wastes a *lot* of heap memory
	with large Asian CFF fonts. There is no significant performance
	loss
 2007-01-05 13:14:08 +00:00
Werner Lemberg 82dba7620e copyright year 2007-01-05 12:41:49 +00:00
David Turner 3a2131a30b formatting 2007-01-05 10:51:56 +00:00
Werner Lemberg 4ea0a7f0b6 formatting, minor doc fixes, copyright years 2007-01-05 09:03:31 +00:00
David Turner f1c7e388ef add missing comments 2007-01-04 23:16:37 +00:00
David Turner 9750fcb067 * docs/INSTALL.UNIX: simplified some parts, add reference to 
autogen.sh and pointer to README.CVS

        * README.CVS: add common problem description and solution
        when running autogen.sh

        * docs/INSTALL: add reference to MacOS X

        * docs/MAKEPP, docs/INSTALL.MAC: add new documentation files

        * docs/TODO: remove obsolete items
 2007-01-04 23:14:48 +00:00
David Turner d10dff2bed formatting 2007-01-04 22:00:51 +00:00
David Turner 38d1002b8a * src/raster/ftraster.c: removing dynamically generated "count_table", 
and replace it with a constant array of bytes
 2007-01-04 18:50:12 +00:00
David Turner 8a2c7f8fb8 * src/raster/ftraster.c, src/smooth/ftgrays.c: small optimization, the 
rasterizers now	uses the render pool to store their state during scanline
	convertion. this saves about 6 KB of heap space for each FT_Library instance
 2007-01-04 18:33:12 +00:00
David Turner 91bd5ddf17 * src/smooth/ftgrays.c: small optimization, the rasterizer now 
uses the render pool to store its state during its operation,
        this saves about 4 KB of heap for each FT_Library instance
 2007-01-04 18:00:14 +00:00
David Turner 8a6c44e673 Getting rid of the FT_OPTIMIZE_MEMORY macro, since the optimization 
is no longer experimental
 2007-01-04 17:03:11 +00:00
David Turner a8cf42bb7a * src/pshinter/pshalgo.c: remove a stupid typo that results in no 
hinting and a memory leak with some large Asian CFF fonts

        * src/base/ftobjs.c (FT_Done_Library): remove a subtle memory leak
        which happens when FT_Done_Library is called with opened CFF_Faces in
        it. We need to close all faces before destroying the modules, or else
        some bad things (memory leaks) may happen.
 2007-01-04 16:46:46 +00:00
Werner Lemberg 6b87e6f0ff * src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt0_pairs_validate): 
Remove compiler warning.

Formatting.
 2007-01-02 19:20:08 +00:00
David Turner 9207e00198 adding documentation comment 2007-01-02 16:58:13 +00:00
Yamato, Masatake (大和正武) 55d5a1cbe9 (gxv_kern_subtable_fmt0_pairs_validate): Show the trace message after validating gids. 2006-12-30 20:24:30 +00:00
Yamato, Masatake (大和正武) d5d3e41dac (gxv_kern_subtable_fmt0_pairs_validate): New function. Checks uniqueness of the gid pairs. 
(gxv_kern_subtable_fmt0_validate): Move some code to `gxv_kern_subtable_fmt0_pairs_validate'.
 2006-12-30 20:17:30 +00:00
David Turner 115b442b23 * src/autofit/aflatin.c, src/truetype/ttgload.c: removing compiler 
warnings

	* builds/win32/visualc/freetype.vcproj: adding _CRT_SECURE_NO_DEPRECATE
	to avoid deprecation warnings with Visual C++ 8
 2006-12-22 11:37:05 +00:00
Werner Lemberg eeaa6497c3 add comment 2006-12-19 14:34:07 +00:00
Werner Lemberg 4755bf7a82 * src/base/ftlcdfil.c (FT_Library_SetLcdFilter) 
[FT_FORCE_LIGHT_LCD_FILTER]: Fix typo.
 2006-12-16 08:58:44 +00:00
Werner Lemberg 0fd08bdc6a formatting 2006-12-16 02:57:46 +00:00
Suzuki, Toshiya (鈴木俊哉) 1d5b6a6054 * Notes for simplification of src/base/ftmac.c 2006-12-15 15:44:56 +00:00
Suzuki, Toshiya (鈴木俊哉) 431282fc9e * Add volatile to sync svotval.h with otvmod.c 2006-12-15 15:39:04 +00:00
Suzuki, Toshiya (鈴木俊哉) 7e3d601355 * Simplify src/base/ftmac.c for Mac OS X 2006-12-15 15:23:21 +00:00
Suzuki, Toshiya (鈴木俊哉) 21fd256d20 * Backup src/base/ftmac.c to builds/mac/ftmac.c for legacy MacOS 2006-12-15 15:09:44 +00:00
Suzuki, Toshiya (鈴木俊哉) 7a7d403d7a * Improve resource fork handler for POSIX 2006-12-15 14:47:42 +00:00
Werner Lemberg ec5b4508cc * builds/toplevel.mk (version): Protect against `distclean' target. 2006-12-10 07:51:38 +00:00
Werner Lemberg b26b314a93 * builds/*/*def.mk, builds/*/detect.mk (CAT): Define to either `cat' 
or `type'.

* builds/freetype.mk (version): Extracted from freetype.h, using
GNU make's built-in string functions.
(refdoc): Use $(version) instead of static version number.
 2006-12-09 20:01:43 +00:00
Werner Lemberg 4e1d6c0c51 * builds/toplevel.mk (dist): Extract version number from freetype.h. 2006-12-09 08:20:37 +00:00
Werner Lemberg 15c29503fb * src/tools/apinames (State): Remove final comma in structure -- xlc 
v5 under AIX 4.3 doesn't like this.
 2006-12-09 07:29:54 +00:00
Werner Lemberg 601cb88918 typo 2006-12-08 15:55:39 +00:00
Werner Lemberg 66c7ece8e7 Improve documentation of FT_New_Memory_Face. 2006-12-08 15:51:51 +00:00
Werner Lemberg 256a351264 Fix ChangeLog. 2006-12-08 06:49:33 +00:00
David Turner dbf3b43aea * src/autofit/afloader.c (af_loader_load_g): small adjustment 
to the spacing of auto-fitter glyphs. This only impacts rare
        cases (e.g. Arial Bold at rather small character sizes)
 2006-12-07 21:18:09 +00:00
Werner Lemberg e2e18e035c comment fixes 2006-12-03 09:46:32 +00:00
Werner Lemberg 1117131c03 * src/sfnt/rules.mk (SFNT_DRV_SRC): Add ttsbit0.c. 2006-12-03 09:43:40 +00:00
Werner Lemberg 3bcd7d7fa5 Formatting. 2006-12-03 09:38:16 +00:00
Werner Lemberg 52c6eceaef typo 2006-12-03 09:30:28 +00:00
Werner Lemberg 960ba59ad9 * src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are 
encoded in UTF-16BE.  Patch from Rajeev Pahuja <rpahuja@esri.com>.
(tt_name_entry_ascii_from_ucs4): Removed.


* include/freetype/ftxf86.h: Fix and extend comment so that it
appears in the documentation.

* include/freetype/ftchapters.h: Add `font_format' section.


* src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link
to TOC in index page.


Formatting.
 2006-12-01 08:20:47 +00:00
David Turner 3a18c5e29e * src/smooth/ftgrays.c (gray_raster_render): return 0 when we're 
trying to rendering into a zero-width/height bitmap, instead of an
    error code.
 2006-11-28 08:38:31 +00:00
David Turner 80658e5075 * src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch 
* src/smooth/ftgrays.c: remove hard-coded error values, use FreeType
    ones instead

    * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused
    variable
 2006-11-28 08:09:20 +00:00
Werner Lemberg 8636c29ae8 * src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer. 2006-11-26 22:28:13 +00:00
David Turner 1bd6c47260 * src/autofit/afhints.c: add stubs to link the "ftgrid" test program 
when debugging is disabled in the auto-hinter
 2006-11-25 01:30:40 +00:00
David Turner 81e725f513 * src/autofit/afhints.c, src/autofit/afhints.h, src/autofit/aflatin.c, 
src/autofit/aftypes.h: Misc. auto-hinter improvements
 2006-11-23 14:49:48 +00:00
Werner Lemberg 91959bf24c Fix Savannah bug #15553. 
* src/truetype/ttgload.c (tt_loader_init): Re-execute the CVT
program after a change from mono to grayscaling (and vice versa).
Use correct constant for comparison to get `exec->grayscale'.
 2006-11-22 10:36:55 +00:00
Werner Lemberg 2bad8ffbdf cosmetics 2006-11-22 09:37:03 +00:00
Werner Lemberg 82ee38e585 formatting 2006-11-20 09:19:26 +00:00
Werner Lemberg 913a365090 Because FT_Load_Glyph expects CID values for CID-keyed fonts, the 
test for a valid glyph index must be deferred to the font drivers.
This patch fixes Savannah bug #18301.

* src/base/ftobjs.c (FT_Load_Glyph): Don't check `glyph_index'.
* src/bdf/bdfdrivr.c (BDF_Glyph_Load), src/cff/cffgload.c
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph),
src/pcf/pcfdrivr.c (PCF_Glyph_Load), src/pfr/pfrobjs.c
(pfr_slot_load), src/truetype/ttdriver.c (Load_Glyph),
src/type1/t1gload.c (T1_Load_Glyph), src/winfonts/winfnt.c
(FNT_Load_Glyph): Check validity of `glyph_index'.
 2006-11-19 09:19:17 +00:00
Werner Lemberg 0d0d78dadc formatting 2006-11-14 10:37:10 +00:00
David Turner a95e5c62de updating documentation 2006-11-13 13:24:30 +00:00