Commit Graph

296 Commits

Author SHA1 Message Date
Werner Lemberg 4091786c81 Formatting. 2006-04-01 18:49:07 +00:00
David Turner cf60371a1b updating documentation 2006-04-01 16:22:06 +00:00
Werner Lemberg 4db32ecbc5 * docs/CHANGES: Updated.
* src/tools/docmaker/tohtml.py (html_header_2): Add horizontal
padding between table elements.


Formatting, copyright years.
2006-03-24 11:54:53 +00:00
Werner Lemberg 8439fe8575 * builds/freetype.mk (refdoc), docs/CHANGES, Jamfile (RefDoc),
README: s/2.1.10/2.2/.
2006-03-21 21:04:33 +00:00
David Turner dad2a2de01 * 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: copying the cache's internal header files which
    were located in 'include/freetype/cache' to the 'src/cache' directory
    instead.

    Note that these files are not used by FreeType clients, all cache
    public APIs have been already moved to include/freetype/ftcache.h,
    and the FT_CACHE_INTERNAL_XXXX_H macros all resolve to it.

    the move is to allow us to modify the internals without intereference
    from rogue clients. Note that there are no known client that accesses
    the cache internals at the moment.
2006-03-20 11:48:13 +00:00
Werner Lemberg e88d24c133 formatting 2006-02-28 21:49:54 +00:00
David Turner e9a47198e6 * tagging VER-2-2-0-RC4
* docs/CHANGES: documentation updates
2006-02-28 09:26:58 +00:00
Werner Lemberg f99d846c8a * docs/release: Minor additions and clarifications.
* docs/CHANGES: Updated to reflect many fixes for backwards
compatibility.  Still incomplete.
2006-02-26 17:50:59 +00:00
Werner Lemberg d39fda2b55 Formatting, copyright years. 2006-02-12 21:49:21 +00:00
Wu, Chia-I (吳佳一) f9a69132a7 * 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 0 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.
2006-02-11 12:12:02 +00:00
Werner Lemberg 59939244ad 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 20:17:42 +00:00
Wu, Chia-I (吳佳一) ea1e8d3a53 * 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 15:01:45 +00:00
Wu, Chia-I (吳佳一) e33dc2ebee * 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 request 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.
2006-01-14 05:09:30 +00:00
Werner Lemberg 435046b54b Formatting, improving comments. 2006-01-11 10:57:42 +00:00
Suzuki, Toshiya (鈴木俊哉) f8d16cc540 * Fix 'deprecated' warnings in building for MacOS 2006-01-11 09:28:38 +00:00
Werner Lemberg 6cdab92b59 * docs/CHANGES: Updated.
* include/freetype/ftmodapi.h (FT_Module_Get_Flags): New
declaration.

* src/base/ftobjs.c (FT_Module_Get_Flags): New function.
2006-01-08 22:34:01 +00:00
Werner Lemberg 083ba0b7bc Formatting, documentation improvements. 2005-12-23 15:10:54 +00:00
David Turner e6bb95336a * Jamfile, docs/reference/README: fix it so that "jam refdoc" works
correctly to generate the API reference in 'docs/reference'

	* src/tools/docmaker/tohtml.py: 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 13:32:06 +00:00
Suzuki, Toshiya (鈴木俊哉) 53be6e9b1b ftmac.c counts supported faces only 2005-12-23 12:22:46 +00:00
Werner Lemberg b79b513380 Formatting, improving comments. 2005-12-20 12:01:58 +00:00
Wu, Chia-I (吳佳一) dcb8b7103f * 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.
2005-12-16 14:27:14 +00:00
Werner Lemberg b5d88e8e0c * docs/CHANGES: Document latest charmap code changes. 2005-11-30 08:55:51 +00:00
Werner Lemberg b797fdb513 * docs/CHANGES: Document ftdump's `-v' option. 2005-11-30 08:48:32 +00:00
Werner Lemberg 6c99045972 * 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 21:10:59 +00:00
Werner Lemberg cfc0cf2e78 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 08:12:00 +00:00
Werner Lemberg 7734a1f720 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.
2005-10-05 15:18:29 +00:00
Werner Lemberg b3feb80e02 * docs/CHANGES: Mention SING Glyphlet support.
Other minor doc fixes and CRLF issues.
2005-09-23 07:40:28 +00:00
Werner Lemberg 7e25c688de * 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.
2005-09-09 18:00:06 +00:00
Werner Lemberg 169a6d8a04 * docs/CHANGES: Mention gxvalid module.
Formatting and other minor changes.
2005-08-25 06:00:55 +00:00
Werner Lemberg 2752bd1a46 * 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.
2005-08-22 07:11:31 +00:00
Werner Lemberg 7b33dca43c Formatting. 2005-06-23 20:31:48 +00:00
Wu, Chia-I (吳佳一) 87f9bfc4ea Add an entry about rewritten of `ftview' and `ftstring' 2005-06-22 03:56:14 +00:00
Werner Lemberg 49f4d34ed3 * 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.



* 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.



The next release will be 2.2.0, so don't worry about source code
backwards compatibility.

* include/freetype/ftimage.h (FT_Outline_MoveToFunc,
FT_Outline_LineToFunc, FT_Outline_ConicToFunc,
FT_Outline_CubicToFunc, FT_SpanFunc, FT_Raster_RenderFunc),
include/freetype/ftrender.h (FT_Glyph_TransformFunc,
FT_Renderer_RenderFunc, FT_Renderer_TransformFunc): Decorate
parameters with `const' where appropriate.



* src/sfnt/ttsbit.c (tt_face_load_sbit_image): Compute vertBearingY
to make glyphs centered vertically.

* src/truetype/ttgload.c (compute_glyph_metrics): Compute
vertBearingY to make glyphs centered vertically.
Fix some bugs in vertical metrics:

  . loader->pp3.y and loader->pp4.y are in 26.6 format, not in font
    units.
  . As we use the glyph's cbox to calculate the top bearing now
    there iss no need to adjust `top'.



* src/otvalid/otvcommn.h (OTV_OPTIONAL_TABLE): Use FT_UShort to be
in sync with OTV_OPTIONAL_OFFSET.  Reported by YAMATO Masatake.


* docs/release: Update.
2005-06-16 19:07:08 +00:00
Werner Lemberg 56c368c47e * Add copyright notices to all files which don't have one.
* docs/license.txt: Renamed to...
* docs/LICENSE.TXT: This.
* docs/FTL.txt: Renamed to...
* docs/FTL.TXT: This.
* docs/GPL.txt: Renamed to...
* docs/GPL.TXT: This.

* docs/PATENTS: Slightly reworded.  Suggested by Sylvain Beucler
<beuc@gnu.org>.
2005-06-04 23:00:25 +00:00
Werner Lemberg 82b71922f9 Mention that the otvalid module might be moved to another library. 2005-06-02 07:12:05 +00:00
Werner Lemberg afb2ba5756 * docs/CHANGES: Updated.
* include/freetype/ftbitmap.h (FT_Bitmap_Embolden): New declaration.

* include/freetype/ftoutln.h (FT_Outline_Embolden): New declaration.

* src/base/ftbitmap.c (ft_bitmap_assure_buffer): New auxiliary
function.
(FT_Bitmap_Embolden): New function.

* src/base/ftoutln.c (FT_Outline_Embolden): New function.

* src/base/ftsynth.c: Don't include FT_INTERNAL_CALC_H and
FT_TRIGONOMETRY_H but FT_BITMAP_H.
(FT_GlyphSlot_Embolden): Use FT_Outline_Embolden or
FT_Bitmap_Embolden.
2005-05-25 05:51:01 +00:00
Werner Lemberg b9ee7370f6 * docs/CHANGES: Updated.
* src/base/ftbitmap.c: Don't include FT_FREETYPE_H and FT_IMAGE_H
but FT_BITMAP_H.
(FT_Bitmap_Copy): New function (from ftglyph.c).

* include/freetype/ftbitmap.h (FT_Bitmap_Copy): New public
definition.

* src/base/ftglyph.c: Include FT_BITMAP_H.
(ft_bitmap_copy): Move to ftbitmap.c.
(ft_bitmap_glyph_init): Remove `memory' variable.
Create new bitmap object if FT_GLYPH_OWN_BITMAP isn't set.
(ft_bitmap_glyph_copy): Use FT_Bitmap_Copy.
(ft_bitmap_glyph_done): Use FT_Bitmap_Done.
(ft_outline_glyph_init): Use FT_Outline_Copy.

* src/base/ftoutln.c (FT_Outline_Copy): Handle source == target.
(FT_Outline_Done_Internal): Check for valid `memory' pointer.
(FT_Outline_Translate, FT_Outline_Reverse, FT_Outline_Render,
FT_Outline_Transform): Check for valid `outline' pointer.

* src/base/ftobjs.c (FT_New_GlyphSlot): Prepend glyph slot to
face->glyph, otherwise a new second glyph slot cannot be created.
(FT_Done_GlyphSlot): Fix memory leak.
(FT_Open_Face): Updated -- face->glyph is already managed by
FT_New_GlyphSlot.

* src/type42/t42objs.c (T42_GlyphSlot_Done): Updated.
2005-05-20 21:52:19 +00:00
Werner Lemberg e623bfa8e2 typo 2005-05-19 13:51:26 +00:00
Werner Lemberg f9fccbee8b * src/raster/ftmisc.h: New file. Only needed if ftraster.c is
compiled as stand-alone.

* src/raster/ftraster.c: Add comment how to compile as stand-alone.
s/FT_CONFIG_OPTION_STATIC_RASTER/FT_STATIC_RASTER/.
s/TT_STATIC_RASTER/FT_STATIC_RASTER/.
[_STANDALONE_]: Include ftimage.h and ftmisc.h.
(FT_TRACE1, FT_TRACE6, ft_memset, FT_MEM_ZERO): Define
conditionally.
(Render_Glyph, Render_Gray_Glyph): Return Raster_Err_None (or
Raster_Err_Unsupported).
(ft_black_new) [_STANDALONE_]: Fix type of `the_raster'.
(ft_black_init, ft_black_reset, ft_black_set_mode, ft_black_render):
Use `ras', not `raster'.
(ft_black_done): Use FT_UNUSED_RASTER.
(Horizontal_Sweep_Init, Horizontal_Sweep_Step,
Horizontal_Gray_Sweep_Span): Use FT_UNUSED_RASTER.


* docs/CHANGES: Updated.
2005-05-19 07:20:24 +00:00
Werner Lemberg a76108ba0b * docs/CHANGES, include/freetype/freetype.h: Improve documentation
of FT_Set_Pixel_Sizes and FT_Set_Char_Size.
2005-04-03 20:11:42 +00:00
Werner Lemberg a37745bad4 * docs/CHANGES, docs/INSTALL.ANY: Updated.
* include/freetype/ftmoderr.h: Replace `Autohint' with `Autofit'.
Add `OTvalid'.

* src/autofit/aferrors.h: New file.

* src/autofit/afglobal.c, src/autofit/afhints.c,
src/autofit/aflatin.c, src/autofit/afloader.c: s/FT_Err_/AF_Err_/.
Include aferrors.h.

* src/autofit/rules.mk (AUTOF_DRV_H): Include aferrors.h.

* src/otvalid/otverror.h: s/FT_Mod_Err_OTV/FT_Mod_Err_OTvalid/.
2005-03-23 16:45:24 +00:00
Werner Lemberg ebf5585dd0 Formatting. 2005-03-16 01:49:54 +00:00
David Turner 58609c40c8 * docs/CHANGES: updating
* src/type1/t1parse.c (T1_New_Parser), src/type42/t42parse.c
    (t42_parser_init): modifying functions to check the font header before
    allocating anything on the heap.

    * internal/freetype/ftmemory.h: introducing the new macros FT_ARRAY_MAX
    and FT_ARRAY_CHECK

    * src/pcf/pcfread.c, src/pcf/pcfutil.c: minor fixes and simplifications.
    try to protect the PCF driver from doing stupid things with broken fonts.
2005-03-15 23:31:48 +00:00
Werner Lemberg c9114b9926 * builds/unix/freetype-config.in: Add new flag `--ftversion' to
return the FreeType version.  Suggested by George Williams
<gww@silcom.com>.


* docs/CHANGES: Updated.


* src/otvalid/otvmod.c (otv_validate): Deallocate arrays in case
of error.  Reported by YAMANO-UCHI Hidetoshi <mer@din.or.jp>.


* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
<op_closepath>: Accept `T1_Parse_Have_Moveto' state also which can
happen in empty glyphs.  Reported by Ian Brown
<ian.brown@printsoft.de>.
2005-02-10 08:18:27 +00:00
Werner Lemberg f2438e1da9 * src/base/ftbitmap.c, include/freetype/ftbitmap.h: New files for
handling various bitmap formats.

* include/freetype/config/ftheader.h (FT_BITMAP_H): New macro.

* src/base/rules.mk (BASE_EXT_SRC): Add ftbitmap.c.

* src/bdf/bdfdrivr.c (BDF_Glyph_Load): Don't convert bitmaps to 8bpp
but return them as-is.

* docs/CHANGES: Mention new bitmap API.
* include/freetype/ftchapter.s: Updated.
2004-12-14 16:01:29 +00:00
Werner Lemberg 4d1550e4e3 Improve CHANGES entry. 2004-11-19 14:12:48 +00:00
Werner Lemberg b9ff415dfb Fix a serious bug in the TT hinter.
* src/truetype/ttgload.c (TT_Process_Simple_Glyph): Don't shift
points vertically before hinting.

* docs/CHANGES: Updated.

* src/cache/ftcglyph.c (FTC_GNode_UnselectFamily,
FTC_GCache_Lookup): A new try to fix comparison with zero.
2004-11-19 10:35:52 +00:00
Werner Lemberg 33febc0fb2 * docs/CHANGES: Updated.
Fix handling of NPUSHW if skipped in data stream.

* src/truetype/ttinterp.c (opcode_length): Set value for NPUSHW
to -2.
(SkipCode, TT_RunIns): Use opcode_length value for computation of
bytes to be skipped.
2004-10-09 07:07:43 +00:00
Werner Lemberg ee95b6f0d4 Adding OpenType validation module. The code is based on the
(unfinished) `otlayout' module but has been heavily modified to make
it much more compact.

* src/otvalid/*: New module.

* include/freetype/ftotval.h, src/base/ftotval.c,
include/freetype/internal/services/svotval.h: New files.

* include/freetype/config/ftmodule.h: Add otv_module_class.
* include/freetype/config/ftheader.h (FT_OPENTYPE_VALIDATE_H): New
macro.
* include/freetype/internal/ftserv.h
(FT_SERVICE_OPENTYPE_VALIDATE_H): New macro.
* include/freetype/internal/fttrace.h (otvmodule, otvcommon,
otvbase, otvgdef, otvgpos, otvgsub, otvjstf): New trace components.

* include/freetype/ftchapters.h: Updated.

* src/base/Jamfile (Library), src/base/descrip.mms (OBJS),
src/base/rules.mk (BASE_EXT_SRC): Updated.

* docs/CHANGES: Updated.
2004-09-10 14:39:00 +00:00
Werner Lemberg 17439423f8 * src/base/ftstream.c (FT_Stream_Close): Don't reset stream->close
to NULL.  This allows custom close functions to delete the FT_STREAM
object.


Add API to get information about SFNT tables.

* include/freetype/internal/services/svsfnt.h
(FT_SFNT_Table_Info_Func): New typedef.
(SFNT_Table): Add it.

* src/base/ftobjs (FT_Sfnt_Table_Info): New function.

* include/freetype/tttables.h: Updated.

* src/sfnt/sfdriver.c (sfnt_table_info): New function.
(sfnt_service_sfnt_table): Add it.

* docs/CHANGES: Updated.


* include/freetype/freetype.h (FREETYPE_PATCH): Set to 10.

* builds/unix/configure.ac (version_info): Set to 9:8:3.
* builds/unix/configure: Updated.

* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/219/2110/, s/2.1.9/2.1.10/.

* builds/freetype.mk (refdoc), README, Jamfile (RefDoc):
s/2.1.8/2.1.9/.

* docs/CHANGES, docs/VERSION.DLL: Updated.


* src/base/ftrfork.c (FT_Raccess_Guess)
[!FT_CONFIG_OPTION_GUESSING_EMBEDDED_FORK]: Remove compiler
warnings.
2004-08-11 05:25:37 +00:00
Werner Lemberg d232f59383 * docs/CHANGES: Updated.
FreeType now can read kerning values from PFM files.

* src/type1/t1afm.c (T1_Done_AFM): Renamed to...
(T1_Done_Metrics): This.
Update all callers.
(T1_Read_AFM): Make it static.
Don't enter and leave a frame.
(LITTLE_ENDIAN_USHORT, LITTLE_ENDIAN_UINT): New macros.
(T1_Read_PFM): New function.
(T1_Read_Metrics): New higher-level function to be used instead of
T1Read_AFM.
Update all callers.
2004-08-02 05:38:33 +00:00
Werner Lemberg 43f0e26c8e * docs/CHANGES: Updated.
* src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix compiler
warning.
2004-07-17 16:45:21 +00:00
Werner Lemberg 8ef4183690 * src/bdf/bdfdrivr.h (BDF_FaceRec): New element `default_glyph'.
* src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_start),
src/bdf/bdf.h (bdf_font_t): s/default_glyph/default_char/.

* src/bdf/bdfdrivr.c (BDF_Face_Init): Fix number of glyphs.
Set `default_glyph'.
(BDF_Glyph_Load): Use `default_glyph' for undefined glyph.

* docs/CHANGES: Updated.
2004-06-22 12:28:17 +00:00
Werner Lemberg 11785f56e5 * docs/CHANGES: Updated. 2004-06-21 23:32:31 +00:00
Werner Lemberg fefd874292 * docs/CHANGES: Updated.
Minor clean-ups.
2004-06-12 13:21:20 +00:00
Werner Lemberg 7d62f526fe * docs/CHANGES: Updated.
Improve inter-letter spacing for autohinted glyphs.

* include/freetype/freetype.h (FT_Glyph_Metrics): Add elements
`lsb_delta' and `rsb_delta'.

* src/autohint/ahhint.c (ah_hinter_load): Set `lsb_delta' and
`rsb_delta' in slot->metrics.
2004-06-04 22:30:10 +00:00
Werner Lemberg eab92f1c48 * docs/formats.txt: New file.
* docs/CHANGES: Updated.
2004-04-29 05:59:49 +00:00
Werner Lemberg cdb6e70a36 * src/truetype/ttgxvar.c (ft_var_apply_tuple): Fix typo.
* src/truetype/Jamfile, docs/CHANGES: Updated.
2004-04-26 08:09:30 +00:00
Werner Lemberg e95365b291 * include/freetype/ftcache.h (FT_Get_CharMap_Index): Rename
declaration and move to...
* include/freetype/freetype.h (FT_Get_Charmap_Index): Here.
(FREETYPE_PATCH): Set to 9.

* src/base/ftobjs.c (FT_Get_Charmap_Index): New function.

* builds/unix/configure.ac (version_info): Set to 9:7:3.
* builds/unix/configure: Updated.

* builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj: s/218/219/.

* builds/freetype.mk (refdoc), README, Jamfile (RefDoc):
s/2.1.8/2.1.9/.

* docs/CHANGES, docs/VERSION.DLL: Updated.
2004-04-24 14:43:37 +00:00
Werner Lemberg c78df1ef6e * src/psaux/psobjs.c (T1Radix): Renamed to...
(ps_radix): This.
Update current cursor position.

* docs/CHANGES: Updated.
2004-04-21 07:36:38 +00:00
Werner Lemberg ba80d61c7a * builds/unix/ftconfig.in, builds/vms/ftconfig.h: Define
FT_CHAR_BIT.

* src/base/ftobjs.c (FT_Load_Glyph): Don't apply autohinting if
glyph is vertically distorted or mirrored.

* src/cff/cffgload.c (cff_slot_load): Handle zero `size' properly
for embedded bitmaps.

* docs/CHANGES: Updated.
2004-04-16 09:56:30 +00:00
Werner Lemberg 2630e54d2a * src/sfnt/ttload.c (tt_face_load_sfnt_header): Reject face_index
values > 0 if loading non-TTC fonts.

* src/base/ftmac.c (open_face_from_buffer): Set positive face_index
to zero before calling FT_Open_Face.

* docs/CHANGES: Updated.
2004-03-20 14:26:38 +00:00
Werner Lemberg dfa46199d2 * Jamfile, vms_make.com, builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype/vcproj, include/freetype/ftmoderr.h:
Add LZW module.

* Jamfile.in: Removed.

* docs/CHANGES: Updated.

* include/freetype/internal/ftobjs.h: s/MIN/FT_MIN/, s/MAX/FT_MAX/,
s/ABS/FT_ABS/.  Updated all callers.

* src/type1/t1load.c (parse_dict), src/pcf/pcfdrivr.c
(PCF_Face_Init): Use FT_ERROR_BASE.



Add support for PCF fonts compressed with LZW (extension .pcf.Z,
created with `compress').

* include/freetype/config/ftoption.h, devel/ftoption.h
(FT_CONFIG_OPTION_USE_LZW): New macro.

* include/freetype/ftlzw.h: New file.
* include/freetype/config/ftheader.h (FT_LZW_H): New macro for
ftlzw.h.

* src/lzw/*: New files.

* src/pcf/pcfdrivr.c: Include FT_LZW_H.
(PCF_Face_Init): Try LZW also.

* src/gzip/ftgzip.c: s/0/Gzip_Err_Ok/ where appropriate.
Beautify.
2004-03-05 09:26:24 +00:00
Werner Lemberg bfb712fb36 Add embedded bitmap support to CFF driver.
* src/cff/cffobjs.h (CFF_SizeRec): New structure.

* src/cff/cffgload.c (cff_builder_init): Updated.
(cff_slot_load): Updated.
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Load sbit.

* src/cff/cffobjs.c (sbit_size_reset)
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: New function.
(cff_size_get_globals_funcs, cff_size_done, cff_size_init): Updated.
(cff_size_reset): Updated.
[TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Call sbit_size_reset.

* src/cff/cffdrivr.c (Load_Glyph): Updated.
(cff_driver_class): Use CFF_SizeRec.

* docs/CHANGES: Updated.
2004-03-03 08:21:12 +00:00
Werner Lemberg e2455bad12 * docs/CHANGES: Updated.
Improve MacOS fond support.  Provide a new API
`FT_New_Face_From_FSSpec' similar to `FT_New_Face'.

* src/base/ftmac.c [__MWERKS__]: Include FSp_fpopen.h.
STREAM_FILE [__MWERKS__]: New macro.
(ft_FSp_stream_close, ft_FSp_stream_io) [__MWERKS__]: New functions.
(file_spec_from_path) [__MWERKS__]: Updated #if statement.
(get_file_type, make_lwfn_spec): Use `const' for argument.
(is_dfont) [TARGET_API_MAC_CARBON]: Removed.
(count_face_sfnt, count_faces): New functions.
(parse_fond): Do some range checking.
(read_lwfn): Change type of second argument.
No longer call FSpOpenResFile.
(OpenFileAsResource): New function.
(FT_New_Face_From_LWFN): Use `const' for second argument.
Use OpenFileAsResource.
(FT_New_Face_From_Suitcase): Change type of second argument.
No longer call FSpOpenResFile.
Loop over all resource indices.
(FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Removed.
(FT_GetFile_From_Mac_Name): Use `const' for first argument.
(ResourceForkSize): Removed.
(FT_New_Face): Updated to use new functions.
(FT_New_Face_From_FSSpec): New function.

* include/freetype/ftmac.h: Updated.
2004-02-26 21:56:27 +00:00
Werner Lemberg 675431bec1 * include/freetype/t1tables.h (PS_PrivateRec): Add
`expansion_factor'.

* src/pshinter/pshglob (psh_blues_scale_zones): Fix computation
of blues->no_overshoots -- `blues_scale' is stored with a
magnification of 1000, and `scale' returns fractional pixels.

* src/type1/t1load.c (T1_Open_Face): Initialize `blue_shift',
`blue_fuzz', `expansion_factor', and `blue_scale' according to the
Type 1 specification.

* src/type1/t1tokens.h: Handle `ExpansionFactor'.

* docs/CHANGES: Updated.
2004-02-25 21:17:49 +00:00
Werner Lemberg 460355a5ea * docs/CHANGES: Updated.
* include/freetype/internal/ftdebug.h: Include FT_FREETYPE_H.


Provide a simple API to control FreeType's tracing levels.

* include/freetype/internal/ftdebug.h (FT_Trace_Get_Count,
FT_Trace_Get_Name): New declarations.

* src/base/ftdebug.c (FT_Trace_Get_Count, FT_Trace_Get_Name): New
functions.
2004-02-24 07:52:45 +00:00
Werner Lemberg a5724ef813 * src/pshinter/pshrec.c (ps_mask_table_set_bits): Don't call
ps_mask_table_alloc but ps_mask_table_last.
(ps_hints_t2mask): Use correct position and number for vertical
and horizontal hinter mask bits.

* docs/CHANGES: Updated.
2004-02-21 16:47:20 +00:00
Werner Lemberg 53a1edd42b * builds/unix/configure.in: Call AC_SUBST for `enable_shared',
`hardcode_libdir_flag_spec', and `wl'.
* builds/unix/configure: Regenerated.

* builds/unix/freetype-config.in: Make --prefix and --exec-prefix
actually work.
Report a proper --rpath (or -R) value for --libs argument if a
shared library has been built.

* docs/CHANGES: Updated.
2004-02-08 22:45:48 +00:00
Werner Lemberg e0c5044fb8 * src/bdf/bdfdrivr.c (BDF_Face_Init, BDF_Set_Pixel_Size): Fix
computation of various vertical and horizontal metric values.

* src/pcfdrivr.c (PCF_Set_Pixel_Size), src/pcfread (pcf_load_font):
Ditto.
2004-02-08 16:30:37 +00:00
Werner Lemberg 9cef479d3b * builds/win32/visualc/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.dsw, docs/CHANGES: Updated.

* builds/win32/visualc/freetype.sln,
builds/win32/visualc/freetype.vcproj: New files for VS.NET 2003.
2004-02-08 09:07:08 +00:00
Werner Lemberg 5972e9abf8 * src/cff/cffgload.c (cff_operator_seac): Fix magnitude of
accent offset.
Update code similarly to the seac support for Type 1 fonts.
(cff_decoder_parse_charstrings) <cff_op_endchar>: Fix magnitude
of accent offset.
Don't hint glyphs twice if seac is emulated.
<cff_op_flex>: Assign correct point tags.
* docs/CHANGES: Updated.

* src/type1/t1parse.c (T1_Get_Private_Dict): Use FT_MEM_MOVE, not
FT_MEM_COPY, for copying the private dict.

* src/type1/t1load.c (parse_subrs): Assign number of subrs only
in first run.
(parse_charstrings): Parse /CharStrings in second run without
assigning values.
(parse_dict): Skip all /CharStrings arrays but the first.  We need
this for non-standard fonts like `Optima' which have different
outlines depending on the resolution.  Note that there is no
guarantee that we get fitting /Subrs and /CharStrings arrays; this
can only be done by a real PS interpreter.
2004-02-01 00:49:56 +00:00
Werner Lemberg ef512e3ec6 Add support for the hexadicimal representation of binary data
started with `StartData' in CID-keyed Type 1 fonts.

* include/freetype/internal/t1types.h (CID_FaceRec): Add new
members `binary_data' and `cid_stream'.

* src/cid/cidload.c (cid_read_subrs): Use `face->cid_stream'.
(cid_hex_to_binary): New auxiliary function.
(cid_face_open): Add new argument `face_index' to return quickly
if less than zero.  Updated all callers.
Call `cid_hex_to_binary', then open and assign memory stream to
`face->cid_stream' if `parser->binary_length' is non-zero.
* src/cid/cidload.h: Updated.

* src/cid/cidobjs.c (cid_face_done): Free `binary_data' and
`cid_stream'.

* src/cid/cidparse.c (cid_parser_new): Check arguments to
`StartData' and set parser->binary_length accordingly.
* src/cid/cidparse.h (CID_Parser): New member `binary_length'.

* src/cid/cidgload.c (cid_load_glyph): Use `face->cid_stream'.

* docs/CHANGES: Updated.


include/freetype/config/ftstdlib.h (ft_atoi): Replaced with...
(ft_atol): This.
* src/base/ftdbgmem.c: s/atol/ft_atol/.
* src/type42/t42drivr.c: s/ft_atoi/ft_atol/.
2004-01-23 19:52:40 +00:00
Werner Lemberg 9914b97af2 * docs/CHANGES: Updated.
* src/winfonts/winfnt.c (FNT_Size_Set_Pixels): Fix sign of
size->metrics.descender.
2004-01-02 16:33:04 +00:00
Werner Lemberg 80cfbd7073 * src/base/fttrigon.c, src/base/ftgloadr.c: Inlude
FT_INTERNAL_OBJECTS_H.

* src/base/ftstroke.c (FT_Outline_GetInsideBorder,
FT_Outline_GetOutsideBorder): s/or/o/ to make it compile with
C++ compilers.

* src/cache/ftcmru.c, include/freetype/cache/ftcmru.h:
s/select/selection/ to avoid compiler warning.
* src/cff/cffload.h: s/select/ftselect/ to avoid potential
compiler warning.

Formatting.
2003-12-26 07:26:08 +00:00
Werner Lemberg 48b6ddb8a8 * include/freetype/ftwinfnt.h (FT_WinFNT_ID_*): New definitions
to describe the `charset' field in FT_WinFNT_HeaderRec.
* src/winfonts/winfnt.c (FNT_Face_Init): Set encoding to
FT_ENCODING_NONE except for FT_WinFNT_ID_MAC.

* include/freetype/freetype.h (FT_Encoding): Improve comment,
based on work by Detlef Wrkner <TetiSoft@apg.lahn.de>.

* docs/CHANGES: Updated.
2003-12-22 23:01:20 +00:00
Werner Lemberg a9cd856ee2 * src/cff/cfftypes.h (CFF_FontRecDictRec): Change type of
`cid_count' to `FT_ULong'.

* src/cff/cffgload.c (cff_slot_load): Take care of empty `cids'
array.

* src/cff/cffload.c (cff_charset_done): Free `cids' array.
(cff_font_load): Create cids array only for CID-keyed fonts which
are subsetted.

* src/cff/cffobjs.c (cff_face_init): Check the availability of
the PSNames modules for non-pure CFFs also.
Set FT_FACE_FLAG_GLYPH_NAMES for a non-pure CFF also if it isn't
CID-keyed.

* src/cff/rules.mk (CFF_DRV_H): Add cfftypes.h.
2003-12-18 08:18:37 +00:00
Werner Lemberg 7f1458aaa3 * src/sfnt/sfobjs.c (sfnt_init_face): Don't set
FT_FACE_FLAG_GLYPH_NAMES if the font contains a version 3.0 `post'
table.

* docs/CHANGES: Updated.
2003-12-17 21:57:56 +00:00
Werner Lemberg b066c1530d * src/sfnt/ttcmap.c, src/sfnt/ttcmap.h: Removed. Obsolete.
* include/freetype/internal/sfnt.h (SFNT_Interface): Remove
obsolete fields `load_charmap' and `free_charmap'.
(TT_CharMap_Load_Func, TT_CharMap_Free_Func): Removed.
* src/sfnt/sfnt.c: Don't include ttcmap.c.
* src/sfnt/rules.mk (SFNT_DRV_SRC): Don't include ttcmap.c.
* src/sfnt/ttload.c: Don't include ttcmap.h.
* src/sfnt/sfdriver.c: Don't include ttcmap.h.
(sfnt_interface): Updated.
2003-12-16 06:42:11 +00:00
Werner Lemberg e107514301 * docs/CHANGES: Updated. 2003-12-16 06:04:44 +00:00
Werner Lemberg b36d4a53e9 * src/cff/cffdrivr.c (cff_get_glyph_name): Improve error message.
(cff_get_name_index): Return if no PSNames service is available.
(cff_ps_has_glyph_names): Handle CID-keyed fonts correctly.
* src/cff/cfftypes.h (CFF_CharsetRec): New field `cids', used for
CID-keyed fonts.  This is the inverse mapping of `sids'.
* src/cff/cffload.c (cff_charset_load): New argument `invert'.
Initialize charset->cids if `invert' is set.
(cff_font_load): In call to cff_charset_load, set `invert' to true
for CID-keyed fonts.
* src/cff/cffgload.c (cff_slot_load): Handle glyph index as CID
and map it to the real glyph index.

* docs/CHANGES: Updated.
2003-12-12 15:38:39 +00:00
Werner Lemberg 4ff243d90a Fix ChangeLog. Update `CHANGES' file. 2003-11-25 09:30:57 +00:00
Werner Lemberg 51ecb69a88 * docs/CHANGES: Updated.
Handle SETWIDTH_NAME and ADD_STYLE_NAME properties for BDF and PCF
fonts.

* src/bdf/bdfdrivr.c (bdf_interpret_style): New auxiliary function.
(BDF_Face_Init): Don't handle style properties but call
bdf_interpret_style.

* src/pcf/pcfread.c (pcf_interpret_style): New auxiliary function.
(pcf_load_font): Don't handle style properties but call
pcf_interpret_style.
2003-11-13 10:19:27 +00:00
Werner Lemberg e42dbcec21 * Version 2.1.7 released.
=========================


* builds/unix/ft2unix.h: Fix comments.

* builds/unix/ftconfig.in: Synchronized with ANSI version.
Use `#undef' in templates as recommended in the autoconf
documentation.
Since real `#undef' lines don't survive during configuration, use
`/undef' instead; the postprocessing facility of the
AC_CONFIG_HEADERS autoconf macro converts them to `#undef'.

* builds/unix/install.mk (install): Install Unix version of
`ftconfig.h'.

* builds/unix/unix-cc.in (CFLAGS): Set FT_CONFIG_CONFIG_H macro
to include the correct `ftconfig.h' file.

* builds/unix/ft-munmap.m4 (FT_MUNMAP_DECL): Removed.
(FT_MUNMAP_PARAM): Updated syntax to autoconf 2.59.

* builds/unix/freetype2.m4: Updated syntax to autoconf 2.59.

* builds/unix/configure.ac: Use AC_CONFIG_HEADERS instead of
AC_CONFIG_HEADER to create ftconfig.h, and use second argument
to replace `/undef' with `#undef'.
Don't use FT_MUNMAP_DECL but AC_CHECK_DECLS to check for munmap.
Use AS_HELP_STRING in AC_ARG_WITH.
Update syntax to autoconf 2.59.

* builds/unix/ltmain.sh: Regenerated with `libtoolize --force
--copy' from libtool 1.5.
* builds/unix/aclocal.m4: Regenerated with `aclocal -I .' from
automake 1.7.8.
* builds/unix/configure: Regenerated with autoconf 2.59.
* builds/unix/config.guess, builds/unix/config.sub: Updated from
`config' CVS module at subversions.gnu.org
* builds/unix/install-sh, builds/unix/mkinstalldirs: Updated from
`texinfo' CVS module at subversions.gnu.org.

* builds/vms/ftconfig.h: Synchronized with ANSI version.

* docs/CUSTOMIZE: Fix documentation error.
* docs/CHANGES, docs/VERSION.DLL, docs/release: Updated.

* builds/freetype.mk (refdoc): Updated --title.
2003-11-09 08:37:14 +00:00
David Turner 5671e6eef9 * Version 2.1.5 released.
=========================


        * updating README and docs/VERSION.DLL, re-tagging VER-2-1-6
2003-11-08 10:15:51 +00:00
Werner Lemberg 4795b36cf9 * src/type1/t1load.c (parse_encoding): Handle `/Encoding [ ... ]'.
* src/type1/t1parse.c (T1_Get_Private_Dict): Test whether `eexec'
is real.

* src/type42/t42parse.c (t42_parse_encoding): Improve boundary
checking while parsing.

* docs/CHANGES: Updated.
2003-10-23 16:24:10 +00:00
Werner Lemberg 99ee499ef8 * docs/CHANGES: Updated. 2003-09-20 17:23:36 +00:00
Werner Lemberg 5e3614f584 * builds/toplevel.mk (distclean): Remove `builds/unix/freetype2.pc'.
* src/cff/cffdrivr.c: Don't load headers twice.

* include/freetype/internal/ftserv.h (FT_SERVICE_SFNT_H): New macro.
* src/base/ftobjs.c: Include FT_SERVICE_SFNT_H.
2003-09-12 19:38:13 +00:00
David Turner db3faffbcf * README, builds/unix/configure, builds/unix/configure.ac,
docs/CHANGES, include/freetype/freetype.h:

          updating version numbers for 2.1.6, and removing obsolete
          warnings in the documentation

        * include/freetype/internal/ftcore.h,
        include/freetype/internal/ftexcept.h,
        include/freetype/internal/fthash.h,
        include/freetype/internal/ftobject.h:

          removing obsolete files
2003-09-11 19:58:19 +00:00
David Turner 7543f394f7 updating documentation to warn about potential binary compatibility problems 2003-09-01 21:18:03 +00:00
Werner Lemberg ed2a8df000 * src/bdf/bdflib.c (_bdf_readstream): Don't use FT_MEM_COPY but
FT_MEM_MOVE.

* include/freetype/freetype.h (FT_ENCODING_SJIS, FT_ENCODING_GB2312,
FT_ENCODING_BIG5, FT_ENCODING_WANSUNG, FT_ENCODING_JOHAB): New
enumerations of FT_Encoding.  The FT_ENCODING_MS_* variants except
FT_ENCODING_MS_SYMBOL are now deprecated.
Updated all users.
* docs/CHANGES: Document it.
2003-09-01 07:06:06 +00:00
Werner Lemberg e8ff769c7f * src/type1/t1gload.c (T1_Load_Glyph), src/cff/cffgload.c
(cff_slot_load), src/cid/cidgload.c (cid_slot_load_glyph): Apply
font matrix to advance also.
* docs/CHANGES: Updated.
2003-08-06 04:40:48 +00:00
Werner Lemberg 42284f98f2 * builds/unix/configure.ac (version_info): Set to 9:4:3.
* builds/unix/configure: Updated.
* docs/CHANGES, docs/VERSION.DLL: Updated.

* include/freetype/freetype.h (FT_GlyphSlot): Change 2003-06-16
also breaks binary compatibility.  Reintroduce an unsigned integer
at the old position of `flags' called `reserved'.
2003-07-26 06:08:14 +00:00
Werner Lemberg f9d864a916 * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.
* builds/unix/configure.ac (version_info): Set to 10:0:3.
* builds/unix/configure: Updated.
* builds/freetype.mk (refdoc): Fix --title.

* docs/CHANGES, docs/VERSION.DLL, README: Updated.

* src/tools/docmaker/sources.py (re_crossref): Fix regular
expression to handle trailing punctuation characters.
* src/tools/docmaker/tohtml.py (make_html_word): Updated.

* docs/release: New file.
2003-07-25 05:57:21 +00:00
Werner Lemberg a16c4a7129 * doc/INSTALL.UNX: Cleaned up.
Other minor fixes/beautifying/formatting.
2003-04-21 13:30:27 +00:00
David Turner b6b6337539 * src/bdf/bdfdrivr.h, src/pcf/pcf.h: changed FT_Short to FT_UShort in
order to be able to access more than 32768 glyphs in fonts
2003-04-09 06:55:57 +00:00
David Turner 66cbc20978 * docs/*: serious rewriting of the documentation
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c, src/bdf/bdfdrivr.c,
    src/pcf/pcfdriver.c, src/pfr/pfrsbit.c, src/sfnt/ttsbit.c,
    src/type42/t42objs.c, src/winfonts/winfnt.c: introduced three new functions
    to deal with glyph bitmaps within FT_GlyphSlot objects. these are:

      ft_glyphslot_free_bitmap
      ft_glyphslot_alloc_bitmap
      ft_glyphslot_set_bitmap

    these are much more convenient to use than managing the FT_GLYPH_OWN_BITMAP
    flag manually. the font drivers have been modified to use them as well.

    * src/cache/ftlru.c: fixed an invalid assertion check
2003-03-20 07:04:40 +00:00
David Turner b848b68274 reduce compiler warnings 2003-02-25 21:44:11 +00:00
David Turner 3c3b2be67c * docs/CHANGES, docs/VERSION.DLL, docs/TODO: updating documentation for
the 2.1.4 release

    * builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html:
    updating the project file for 2.1.4
2003-01-31 10:12:40 +00:00
David Turner 9acb09e060 updated documentation for 2.1.4 2003-01-24 08:30:36 +00:00
David Turner 6048e3d008 updating documentation & changes 2002-11-13 23:28:08 +00:00
Werner Lemberg eacb9306c0 Formatting; adding file headers. 2002-10-07 10:12:43 +00:00
David Turner 072f7f89d3 * docs/CHANGES: updating 2002-10-05 15:00:36 +00:00
Werner Lemberg cfd5dec319 formatting 2002-09-27 18:17:17 +00:00
David Turner b0b8df68d6 updating documentation 2002-09-25 00:10:27 +00:00
Werner Lemberg 98add9e68c Formatting, minor doc fixes. 2002-09-18 11:32:12 +00:00
David Turner db3d5c1ad9 updating docs/CHANGES 2002-09-18 07:53:22 +00:00
Werner Lemberg 6b5c669b7b * src/cid/cidobjs.c (CID_Size_Init): Renamed to...
(cid_size_init): This.
* src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to...
(t1_builder_add_point1): This.

Updated all affected code.

* src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings.
* src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto.

Formatting, minor doc fixes.
2002-09-05 15:10:54 +00:00
David Turner 86e6a71f53 * README, docs/CHANGES: updating for the 2.1.3 release 2002-08-29 23:18:56 +00:00
Werner Lemberg 9cbb166d6b Minor fixes. Formatting. 2002-06-22 13:35:41 +00:00
David Turner a0d8abf98d preparing for the 2.1.2 release 2002-06-21 07:42:50 +00:00
David Turner 38f8e894a5 * src/pfr/pfrobjs.h, src/pfr/pfrobjs.c, src/pfr/pfrload.c,
src/pfr/pfrtypes.h: adding Kerning support to the PFR driver
2002-06-21 07:33:23 +00:00
Werner Lemberg 89df58f8e6 * Makefile, configure, */*.mk, builds/unix/unix-def.in,
docs/CHANGES, docs/INSTALL: s/TOP/TOP_DIR/.
2002-06-14 08:09:25 +00:00
Werner Lemberg 2bf2376ced Typo. 2002-06-12 18:40:30 +00:00
Werner Lemberg 5f4e102a42 Minor fixes. 2002-06-11 06:53:15 +00:00
David Turner b1d8f73df6 * src/pcf/pcfdriver.c (pcf_cmap_char_next): fixed a bug that caused
the function to return invalid values.
2002-06-10 22:41:57 +00:00
Werner Lemberg 5bbb494008 * src/bdf/descrip.mms, src/type42/descrip.mms: New files.
* descrip.mms (all): Updated.

* src/bdf/bdflib.c (_bdf_parse_glyphs): Fix typo which prevented
compilation.
* src/pshglob.c (psh_blues_scale_zones): Fix compiler warning.
2002-05-30 19:22:14 +00:00
David Turner d490e3734d * docs/CHANGES: updating file for upcoming release (2.1.1)
* src/bdf/bdflib.c: removing compiler warnings
2002-05-28 23:40:37 +00:00
Werner Lemberg 6e188b419d formatting 2002-04-17 22:42:13 +00:00
David Turner 11cfdd04a2 fixed max advance width computation within T1 driver 2002-04-17 09:37:59 +00:00
Werner Lemberg 4639c4bddb formatting 2002-04-15 13:37:29 +00:00
David Turner 498eed268e preparing 2.1.0 release 2002-04-15 12:01:10 +00:00
Werner Lemberg 0cc456aa1a minor fixes 2002-04-11 19:55:58 +00:00
David Turner 2c7558ce40 * README, docs/CHANGES, Jamfile.in: updating for the 2.1.0 release 2002-04-11 14:21:16 +00:00
Werner Lemberg 7c89d18d9f * README: Fix typo.
* docs/CHANGES: Minor fixes.
2002-02-09 17:59:12 +00:00
David Turner 1c6af4855a updating docs for 2.0.8 2002-02-08 14:00:20 +00:00
Werner Lemberg 32b534612d Formatting. 2002-02-01 01:20:11 +00:00
David Turner 944b72986f updating documentation for 2.0.7 2002-01-31 17:42:05 +00:00
Werner Lemberg 3975e2e1f5 Formatting. 2002-01-09 21:01:18 +00:00
David Turner 6096b5a11c updating documentation 2002-01-07 10:40:48 +00:00
Werner Lemberg f41e71a199 * src/base/ftobjs.c (FT_Done_Library): Remove compiler warning.
Formatting.
2001-12-20 21:22:02 +00:00
David Turner 0fcb412ffc * docs/CHANGES: updated for 2.0.6 release
* src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: updated
        to mode the definition of encoding tables within "cffload.c" instead
        of making them part of a shared header (causing problems in "multi"
        builds)
2001-12-20 13:33:03 +00:00
Werner Lemberg 2f5d1b76ca * builds/unix/freetype2.m4: Some portability fixes. 2001-12-12 15:15:44 +00:00
David Turner 640078d425 * src/pcf/pcfdriver.c (PCF_Init_Face): allow Xft to use PCF fonts
by setting the "face->metrics.max_advance" correctly..
2001-12-10 10:47:47 +00:00
Werner Lemberg c3b2160869 Formatting.
Cleaning up of ChangeLog.

* docs/license.txt: s/X Windows/X Window System/.

* src/raster/ftraster.c: Fix definition condition of MEM_Set().
* src/smooth/ftgrays.c (M_Y): Change value to 192.
* src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter.
Remove unused variable.
* src/cache/ftcimage.c (ftc_image_node_init,
ftc_image_node_compare): Remove unused variables.
* src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused
variable.
* src/raster/ftraster.c (MEM_Set): Move definition down to avoid
compiler warning.
* src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to
avoid compiler warnings.
* src/pcf/pcfread.c (tableNames): Use `const'.
(pcf_read_TOC): Change counter name to avoid compiler warning.
Use `const'.
* src/pshinter/pshrec.c (ps_hints_close): Remove redundant
declaration.
* src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables
to avoid shadowing.
* src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto.
* src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()'
and `T1_Size_Done()'.
2001-12-05 01:22:05 +00:00
David Turner afa3854202 documentation update 2001-10-18 13:22:01 +00:00
David Turner 034a19326b documentation update for 2.0.5 2001-10-17 13:57:02 +00:00
Werner Lemberg 80b8d77024 Fixed a bug in `glnames.py' that prevented it from generating
correct glyph names tables.  This resulted in the unavailability of
certain glyphs like `Cacute', `cacute' and `lslash' in Unicode
charmaps, even if these were present in the font (causing problems
for Polish users).

* src/tools/glnames.py (mac_standard_names): Fixed.
(t1_standard_strings): Some fixes and renamed to ...
(sid_standard_names): This.
(t1_expert_encoding): Fixed.
(the_adobe_glyph_list): Renamed to ...
(adobe_glyph_names): This.
(the_adobe_glyphs): Renamed to ...
(adobe_glyph_values): This.
(dump_mac_indices, dump_glyph_list, dump_unicode_values, main):
Updated.
* src/psnames/pstables.h: Regenerated.
* src/psnames/psmodule.c (PS_Unicode_Value): Fix offset.
Fix return value.
Use `sid_standard_table' and `ps_names_to_unicode' instead of
`t1_standard_glyphs' and `names_to_unicode'.
(PS_Macintosh_Name): Use `ps_glyph_names' instead of
`standard_glyph_names'.
(PS_Standard_Strings): Use `sid_standard_names' instead of
`t1_standard_glyphs'.
* doc/BUGS, doc/TODO: New documents.
* src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented
correct LRU behaviour.
setjmp() and longjmp() are now used for rollback (i.e. when memory
pool overflow occurs).
Function names are now all uniformly prefixed with `gray_'.

* src/smooth/ftgrays.c: Include <setjmp.h>.
(ErrRaster_MemoryOverflow): New macro.
(TArea): New type to store area values in each cell (using `int' was
too small on 16-bit systems).  <limits.h> is included to properly
get the needed data type.
(TCell, TRaster): Use it.
(TRaster): New element `jump_buffer'.
(gray_compute_cbox): Use `RAS_ARG' as the only parameter and get
`outline' from it.
(gray_record_cell): Use longjmp().
(gray_set_cell): Use gray_record_cell() for error handling.
(gray_render_line, gray_render_conic, gray_render_cubic): Simplify.
(gray_convert_glyph_inner): New function, using setjmp().
(gray_convert_glyph): Use it.


Provide a public API to manage multiple size objects for a given
FT_Face in the new header file `ftsizes.h'.

* include/freetype/ftsizes.h: New header file,
* include/freetype/internal/ftobjs.h: Use it.
Remove declarations of FT_New_Size and FT_Done_Size (moved to
ftsizes.h).
* include/freetype/config/ftheader.h (FT_SIZES_H): New macro.
* src/base/ftobjs.c (FT_Activate_Size): New function.
* src/cache/ftcmanag.c: Include ftsizes.h.
(ftc_manager_init_size, ftc_manager_flush_size): Use
FT_Activate_Size.
2001-10-10 19:56:42 +00:00
David Turner 1cd4f85e14 updating CHANGES
preparing for the 2.0.5 release
2001-10-09 07:32:50 +00:00
David Turner 21939455dc Adding a new file named docs/BUGS contained a table of known bugs
of the library

Updated the docs/CHANGES and docs/TODO documents slightly
2001-10-05 14:23:03 +00:00
Werner Lemberg f814d0fafe First round in converting
type foo ( ... )

to

  type
  foo ( ... )

Other minor formatting issues.
2001-06-27 16:18:10 +00:00
David Turner c40f386727 doc update 2001-06-27 12:42:10 +00:00
Werner Lemberg 0bf6e0647a Formatting. 2001-06-22 17:17:47 +00:00
David Turner 995ff2046b updated documentation for the 2.0.4 release 2001-06-22 08:45:31 +00:00
David Turner 1c46854ae3 small doc update 2001-05-29 10:52:34 +00:00
David Turner 4312f42796 moving documents to the "docs" directory 2001-05-24 15:00:19 +00:00