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490 Commits

Author SHA1 Message Date
Werner Lemberg d66ea312f6 FT_Outline_Decompose() now returns FT_Error. 
Minor bug fixes.

More formatting, adding/fixing documentation.
 2000-06-01 15:49:28 +00:00
David Turner a7b53c47fc changed an important comment note for FT_Size_Metrics 
describing the ascender, descender and text height..
 2000-06-01 06:01:59 +00:00
David Turner 6b0bf34665 slight change to the smooth renderer to make it compile 
stand alone with the _STANDALONE_ macro defined..
See comments inside it "src/base/ftgrays.c"
 2000-06-01 05:01:01 +00:00
David Turner b3936a1600 small bug fix from Robert :-) 2000-06-01 04:44:36 +00:00
David Turner 04aa800ce9 added a CID-keyed font driver in "src/cid" 
fixed two bugs in the smooth renderer
 2000-06-01 03:27:48 +00:00
David Turner 3581d06464 changed the SFNT format check to make it less strict. 
A certain number of TrueType fonts have invalid values
in the SFNT header..
 2000-06-01 03:26:58 +00:00
David Turner b916b1e53f updated the DocMaker tool to produce HTML pages 
There is still some work on it to allow the following:

  - multiple input files
  - block classification according to block's first markers
    (e.g. types, functions, constants, etc..)
  - indexing and cross-linking
  - better layout ;-)
 2000-05-31 07:54:45 +00:00
Werner Lemberg a3b6c6c290 Formatting, fixing and adding documentation. 2000-05-31 06:55:12 +00:00
Werner Lemberg 0c8cde2e05 ftgrays.c: Formatting. It seems to me that _STANDALONE_ doesn't work yet... 
Will it ever work?  If not, the unused code should be removed.

ftconfig.h, ftobjs.h: Fix my last fix of the UNUSED() macro.
 2000-05-30 20:10:06 +00:00
Werner Lemberg f13e6333f9 Formatting; minor improvements. 2000-05-30 16:49:14 +00:00
Werner Lemberg 026bd17b41 ftmulti.c: Will now accept any filename. It will no longer append `.ttf' 
or `.ttc'.  Reformatted.

ftcalc.c, ftdebug.c: Minor formatting stuff.
 2000-05-30 05:13:30 +00:00
David Turner 5b401bb918 additional changes to the CFF/Type2 driver 2000-05-29 23:03:15 +00:00
Werner Lemberg c3c344c76e Fixing the fixes :-) More formatting. 2000-05-29 22:40:57 +00:00
David Turner 4f99c3c423 fixed divide by zero bug 
added CFF/OpenType driver source (not working for now)
 2000-05-29 20:55:13 +00:00
Werner Lemberg a519b3b7a3 Formatting, fixing descriptions. 2000-05-29 20:46:12 +00:00
David Turner b1677a87ca changed the SFNT driver slightly to add more robust 
checking based on the "search_rang", etc.., fields of
the sfnt header..

This avoids problems (like certain Type 1 multiple masters
incorrectly recognized as trueType files)..
 2000-05-29 20:37:41 +00:00
Werner Lemberg 883df43fec Completely checked and fully formatted. 2000-05-29 07:30:17 +00:00
David Turner 241e151eb2 oops, forgot to commit these files 2000-05-28 17:15:37 +00:00
David Turner 2e421319fc moved a lot of things from the TrueType driver to the SFNT 
module (whose interface has changed, by the way)

This allows even more code re-use between TrueType and
OpenType formats..
 2000-05-26 22:13:17 +00:00
David Turner 2c5f482b48 removed obsolete files 2000-05-26 22:10:08 +00:00
David Turner 5413644b5e added a new demonstration program called "ftmulti" to 
demonstrate the multiple masters support

fixed a few bugs
 2000-05-26 17:52:06 +00:00
David Turner 1118720679 finalised the multiple masters support 
fixed some nasty little bugs too
 2000-05-26 17:13:23 +00:00
David Turner fea68c6800 fixed two minor bugs: 
- the glyph index was not checked in FT_Load_Glyph
  - the "type1" driver didn't read the FontBBox and FontMatrix
    correctly..
 2000-05-26 06:40:49 +00:00
David Turner 936d2e072b a small change to allow the "type1" driver to detect 
multiple master fonts and return an error code that allows
the "type1z" driver to load them after..
 2000-05-26 02:16:06 +00:00
David Turner 7c388ba491 added support for multiple master fonts in "type1z". It is 
now working, but there is no way currently to change the default
weight vector (tested with custom vectors though).

Note that you should remove the "type1" driver from the
module list to be able to test it..
 2000-05-26 02:07:40 +00:00
David Turner 4e18369491 formatting 2000-05-24 22:05:35 +00:00
David Turner 1c9a1cab3f important modifications to the Type1z driver 
these are used to prepare for multiple master fonts
 2000-05-24 21:12:02 +00:00
David Turner 1fb6eea7d1 EXPORT_DEF renamed to FT_EXPORT_DEF + 
reformating/spacing
 2000-05-24 00:31:14 +00:00
David Turner f5dcdd5cfb minor fix to the Type1 driver(s) to apply the font matrix when 
necessary..
 2000-05-23 22:16:27 +00:00
David Turner 5e4c2cb3bf fixed some header files inclusions 
added C++ stubs to public header files
 2000-05-22 16:25:14 +00:00
David Turner 51179f0ae3 some fixes for 64-bit systems. Mainly changed some 
FT_TRACE calls to use %p instead of %lx when dumping
a pointer address
 2000-05-18 16:18:05 +00:00
David Turner 109fcf6086 fixed the sbit loader (src/base/sfnt/ttsbit.c) 
introduced a new load flag (FT_LOAD_CROP_BITMAP) used
to indicate that we want embedded bitmaps to be cropped..

Thanks a lot to Yamano-uchi, Hidetoshi
 2000-05-17 23:35:37 +00:00
David Turner 3475e7fba3 removed TT_MAX_SUBGLYPHS macro, there is no static 
limit on the number of subglyphs in a TrueType font..

changed the default number of gray levels used by the
smooth renderer to 256 (instead of 128). Of course, the
human eye can't tell a difference ;-)
 2000-05-17 20:56:01 +00:00
David Turner e49ab25c08 formatting - removed trailing spaces 2000-05-16 23:44:38 +00:00
David Turner 968f0c3749 update 2000-05-16 23:26:01 +00:00
David Turner ea44d5ec3d formatting 2000-05-16 23:22:41 +00:00
David Turner 07c52d255c copyright update 2000-05-16 23:22:21 +00:00
David Turner 701d754665 removed obsolete header file 2000-05-16 23:21:59 +00:00
David Turner 7ce42f4443 another rather large update 2000-05-16 23:18:37 +00:00
David Turner 414f38c572 at last, fixed the bug, and re-enabled 5-gray levels support 
for backwards compatibility..
 2000-05-16 22:37:30 +00:00
David Turner 33aab6e5b6 removed obsolete files + update 2000-05-16 22:36:55 +00:00
David Turner 529d4ea7a0 created new header files, formatting and other minor 
stuff..
 2000-05-16 19:51:49 +00:00
David Turner 20c15add91 added the tag for the "DSIG" table 2000-05-16 19:50:08 +00:00
David Turner 0a29c6979d implemented FT_Select_Charmap and FT_Set_Charmap 
(at last :-)
 2000-05-12 17:09:38 +00:00
David Turner c91cfe1100 small update to the memory tester 2000-05-12 15:51:42 +00:00
David Turner c60c61c684 fixed a potential memory leak when loading embedded bitmaps 2000-05-12 15:26:58 +00:00
David Turner c06eb3b73a fixed stupid math lib bug in the Makefile 2000-05-12 15:10:21 +00:00
David Turner c30aea9846 another massive changes in order to completely avoid 
compiler warnings with GCC + "-ansi -pedantic -Wall -W"
and LCC.

Also fixed the compilation of "type1z" with Win32-LCC
(its pre-processor is broken !!)

Updated the BUILD document too
 2000-05-12 15:01:18 +00:00
David Turner bfe2f98f1f a new massive grunt work. Redefined the EXPORT_DEF, 
EXPORT_FUNC, BASE_DEF and BASE_FUNC macros to
let them take an argument..

This is needed to compile the library as a DLL on some platforms
that have different compiler conventions..
 2000-05-12 12:17:15 +00:00
David Turner 4f2c5544bb additional changes, this time in order to pass extra parameters 
to font drivers when creating a new face object.

The FT_Open_Args structure has been changed to simplify
its use and allow generic parameters too..
 2000-05-12 10:19:41 +00:00