harfbuzz

HarfBuzz text shaping engine

aat c c-plus-plus fonts library opentype text-rendering text-shaping typography unicode variable-fonts

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Behdad Esfahbod 4b8487d83e Fix the mystery bug! A couple bugs joined forces to exhibit the mystery behavior of crashes / infinite loops on OS X / wrong kerning / invalid memory access. Pooh! The bugs were involved: - Wrong pointer math with ValueRecord in PairPosFormat1 - Fallout from avoiding flex arrays, code not correctly updated to remove sizeof() usage. We strictly never use sizeof() directly now. And the PairPos code is cleaned up. Should fix them all. Bugs are: Bug 605655 - Pango 1.26.2 introduces kerning bug Bug 611229 - Pango reads from uninitialized memory Bug 593240 - (pangoosx) Crash / infinite loop with Mac OS X We were also doing wrong math converting Device adjustments to hb_position_t. Fallout from FreeType days. Should shift 16, not 6. Fixed that too. There's still another bug: we don't sanitize Device records referenced from value records. Fixing that also.		2010-04-21 01:41:29 -04:00
src	Fix the mystery bug!	2010-04-21 01:41:29 -04:00
AUTHORS	Add build system	2009-11-02 16:34:59 -05:00
COPYING	Add build system	2009-11-02 16:34:59 -05:00
Makefile.am	Distribute autogen.sh	2009-12-15 03:53:45 -05:00
NEWS	Add build system	2009-11-02 16:34:59 -05:00
README	Add build system	2009-11-02 16:34:59 -05:00
TODO	[TODO] Add kern/GPOS interaction	2010-01-26 12:17:37 -05:00
autogen.sh	Disable configure cache	2009-11-02 18:52:21 -05:00
configure.ac	Fix compile with older FreeType	2009-12-20 23:05:02 +01:00
git.mk	Add build system	2009-11-02 16:34:59 -05:00
harfbuzz.pc.in	Add build system	2009-11-02 16:34:59 -05:00

README

This is HarfBuzz, an OpenType Layout engine.

Bug reports on these files should be sent to the HarfBuzz mailing list as
listed on http://freedesktop.org/wiki/Software/harfbuzz

For license information, see the file COPYING.

Behdad Esfahbod
May 24, 2009