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Author SHA1 Message Date
Werner Lemberg
740eb33162 Minor fixes. 2000-08-29 18:37:25 +00:00
Werner Lemberg
a935908615 Introducing new macro LOCA_VAR to solve some problems with structures 
containing function pointers.

FT will now compile again with C++.
 2000-08-29 16:50:01 +00:00
David Turner
f96983e003 fixed some bugs in the caching sub-system and improved 
its API to enable many kinds of glyph images..

(note that the "ftview" program has been changed to
use the caching sub-system, "ftmulti" and "ftstring"
should come soon).
 2000-08-29 16:04:28 +00:00
David Turner
a84d72d1fc a small optimisation that should speed things a bit. 
I'm surprised I didn't do it before..
 2000-08-29 16:03:28 +00:00
David Turner
96bfe27722 a fix to the computation of the font "text height" (i.e. the 
baseline-to-baseline distance).

Unfortunately, we cannot rely on the OS/2 fields, like
sTypoAscender or usWinAscent to compute it. Rather,
we only look at the horizontal header's content. In case
the "line gap" is set to 0, we compute the text height as
115% of the ascender+descender value..

(this percentage is based on the values found in many
Windows fonts).
 2000-08-29 16:03:01 +00:00
Werner Lemberg
312b59b7c0 Formatting. 
docmaker.py will now run with older Python versions also.  Small fix.
 2000-08-27 07:12:40 +00:00
Werner Lemberg
ec54ffde03 Introducing new error code FT_Err_Invalid_Cache_Handle. 
Regrouping of error codes.
 2000-08-26 22:16:44 +00:00
Just van Rossum
2bd5f22191 #include <freetype/internal/ftdebug.h> /* for FT_ERROR() */ 2000-08-25 20:00:58 +00:00
Werner Lemberg
1a6f111f6f Formatting, small fixes. 
Adding basic input parameter checking for exported functions.
 2000-08-24 16:29:15 +00:00
David Turner
1724ba2848 - fixed an horrible FT_LOAD_RENDER bug that returned empty 
bitmaps !!

- tested and fixed the image cache object. I'm performing a
  few more checks though, and we'll call the cache sub-system
  completed !!
 2000-08-24 12:39:40 +00:00
David Turner
0266129b63 changed the FTC_Manager_New function to accept "max_faces" and 
"max_sizes" parameters

fixed some bugs. the cache manager is now tested and validated
(now, it's time for the glyph image cache)
 2000-08-24 11:53:35 +00:00
Just van Rossum
6e4a0a3da7 fixed typo in FT_FLAT_COMPILE section 2000-08-24 00:43:08 +00:00
David Turner
a0dfe35de1 renamed "psmodule.c" to "psauxmod.c" 2000-08-24 00:30:24 +00:00
David Turner
1504d78e07 removing obsolete files 2000-08-23 22:50:39 +00:00
David Turner
35d9da9b6b removing obsolete files. These are moved to a new 
CVS module called "ftlayout"
 2000-08-23 22:48:50 +00:00
David Turner
325c26417b finally, the CID and Type1z driver are finished !! 
Werner, please have a look at the code and start
re-formatting it :-)
 2000-08-23 22:47:44 +00:00
David Turner
ce73def57c completing the FreeType Cache subsystem files 2000-08-23 21:11:13 +00:00
Werner Lemberg
fcb56c9094 Formatting, small fixes. 
Adding copyright notices etc.
 2000-08-23 17:32:42 +00:00
David Turner
ba600671f1 The FreeType Caching Subsystem - first lines of code 
beware, this code is not tested, and probably doesn't compile
correctly.. more information will follow..
 2000-08-23 11:22:30 +00:00
David Turner
de3f4a73c8 updated "psaux" and "type1z". 
The Type 1 driver now completely relies on "psaux". I
now need to change the CID driver accordingly, then
finally move the Type 2 parsing routines to "psaux"
when appropriate..
 2000-08-23 02:47:57 +00:00
David Turner
59eddffa6a updating documentation to explain the use of CFG to 
pass parameters to the configure script
 2000-08-22 23:15:23 +00:00
David Turner
2cc800d0d8 added preliminary emboldening code.. still _very_ 
experimental
 2000-08-22 22:53:03 +00:00
David Turner
6ff656adc3 changed the "devel" setup targets to use "builds/<system>/devel" 
as the build directory. This is used to specify a specific
"ftoption.h" that toggles all traces and logging on.

Hence, the default build doesn't need the traces
 2000-08-22 22:51:57 +00:00
David Turner
b1baf48034 adding developer dir hierarchy 2000-08-22 22:50:32 +00:00
David Turner
7711109239 the psaux module is now nearly completed 
the "type1z" driver uses it to parse Type 1 charstrings
(not to parse the Type 1 token stream yet though)..
 2000-08-22 22:36:33 +00:00
David Turner
6d315e33bd significant updates. The generated HTML is now much 
more pleasant..
 2000-08-21 23:01:32 +00:00
David Turner
5f8fb7207b minor updates to the "psaux" module. 
Werner, please do not start re-formatting my experimental
code until I declare it "finished", because I still make big
changes to it that create lots of CVS conflicts..

thanks for your work, anyway :-)
 2000-08-21 04:58:49 +00:00
David Turner
4d9c9578e7 fixed a _serious_ bug in FT_Glyph_Get_CBox 2000-08-21 04:43:01 +00:00
Werner Lemberg
95ddcc0243 Minor formatting. 
Adding copyright/C++ guards to psaux files.
 2000-08-17 07:18:04 +00:00
David Turner
f740bd6576 added draft "psaux" code 
the t1 driver now reads the complete font matrix

and applies it (some fonts do not work properly without
hinting though...)
 2000-08-17 01:09:06 +00:00
David Turner
f89f5cdf8e fixed the bug that prevented bitmap formats to be loaded 
correctly when the auto-hinter is used (symptom: "winfonts"
driver didn't load bitmaps correctly).
 2000-08-16 17:04:22 +00:00
Werner Lemberg
eedd97d775 Yamano-uchi added support for SFNT-wrapped CID bitmap font files (with 
minor modifications from WL).
 2000-08-06 19:48:47 +00:00
Werner Lemberg
0122a4a948 Updating unix/ftconfig.in to recent config/ftconfig.h changes. 
More C++ fixes: Introducing LOCAL_FUNC_X for local functions used in
function pointers (there are no local anonymous functions in C++) and
FT_CPLUSPLUS (instead of FT_EXPORT_VAR) to define linkage of structures
which contain function pointers.
 2000-08-03 00:03:08 +00:00
Just van Rossum
75ca147140 Added little know adx offset to t1operator_seac() -- accent positioning now seems correct. 2000-08-02 02:44:25 +00:00
Werner Lemberg
95e78ae7c7 Add missing header file. 2000-08-02 01:10:59 +00:00
Werner Lemberg
7ede0f4adf Forgot to run autoconf... 2000-08-02 00:20:04 +00:00
Just van Rossum
e092162ac7 Fixed Z1_Parse_CharStrings() to work correctly with "open" paths (ie. missing closepath operator) 2000-08-01 23:37:25 +00:00
Just van Rossum
0c99641a25 fixed t1_tofixed() to handle floats of the form .001 and -.001 correctly. 2000-08-01 20:47:48 +00:00
Werner Lemberg
5845e519ab Fixed dec-osf compiler switches. From Tom. 2000-08-01 18:44:18 +00:00
Werner Lemberg
53c4de62d0 Removing FT_MAKE_OPTION_SINGLE_LIBRARY_OBJECT. It has never worked. 
Instead, define BASE_DEF() and BASE_FUNC() similarly to FT_EXPORT_DEF() and
FT_EXPORT_FUNC(), respectively, allowing the programmer to define proper
types and/or export lists for multiple DLLs if necessary (e.g. ftbase.dll --
standalone, fttype1.dll -- needs ftbase.dll, etc.).

The library is finally compiling and linking natively with a C++ compiler!
 2000-08-01 17:05:20 +00:00
Werner Lemberg
a74e4c0dac Added #ifdef's for C++ to all header files. 2000-08-01 13:17:04 +00:00
Werner Lemberg
2366de2542 Added a `distclean' target to remove files which are produced by the UNIX 
configure script (in case no config.mk has been created due to errors).
 2000-08-01 08:43:44 +00:00
Just van Rossum
16b6bba241 fixed two bugs related to T2 real numbers: the "skipping" code didn't behave correctly (leaving a bad stack ptr), and the actual parsing code also parsed the code (30) as two nibbles. 2000-08-01 07:12:31 +00:00
Just van Rossum
623160b690 Some simple patches that allow synthetic fonts to be rendered. *However*: although the FontMatrix is read correctly, it does _not_ seem to be used! I don't understand this... 2000-08-01 04:29:25 +00:00
Werner Lemberg
9e2d89278f Use the ANSI offsetof() macro instead of something home-brewn. 2000-08-01 01:34:18 +00:00
Werner Lemberg
4ddddb4482 Added autoconf tests FT_MUNMAP_DECL and FT_MUNMAP_PARAM to fix some devils. 
Updating unix/ftsystem.c accordingly.

More warning fixes.
 2000-07-31 22:51:00 +00:00
Werner Lemberg
ff0cedbb2f Simplifying the FIELD_* and FRAME_* macros. Before calling these macros, 
you should #define FT_STRUCTURE to the structure which will be filled.

Replaced FT_FIELD_REF with FT_FIELD_SIZE, FT_FIELD_SIZE_DELTA, and
FT_FIELD_OFFSET to make the code more readable; additionally, it should be
more portable because we no longer cast a pointer to an FT_UShort (which
e.g. fails with Sun's C++ compiler) but computes the difference between two
pointers which is guaranteed to work.

Fixing warnings (and C++ errors) while using Sun's latest cc and CC
incarnations.  Most of them are related to variable shadowing.
 2000-07-31 18:59:02 +00:00
Werner Lemberg
1376fe7841 Fixing gcc warnings on Solaris. 2000-07-31 12:14:27 +00:00
Werner Lemberg
af753548e0 Making path of $INSTALL always absolute. 2000-07-31 10:56:42 +00:00
Werner Lemberg
7b0f516268 Update to latest versions. 2000-07-30 20:21:22 +00:00