d3480ba37f
Don't use zero-sized arrays
...
It's not part of the standard and MSVC doesn't like it. It makes the code
a lot less elegant than it used to be, but I think it should work now.
2009-11-03 10:47:29 -05:00
6bec81aa3a
Cosmetic
2009-11-02 19:17:36 -05:00
2f3e69f3cb
Fix build without glib, again
2009-11-02 18:53:15 -05:00
63a792a811
Update Makefile to build without glib
2009-11-02 18:34:26 -05:00
68a2c771e2
Build without glib
...
Thready-safety disabled in that case, until we add support for pthread, etc.
Fun...
2009-11-02 18:31:53 -05:00
cc4c096a7e
MSVC has no stdint.h
2009-11-02 18:14:48 -05:00
9a204c7ab5
Remove use of GINT16_FROM_BE
2009-11-02 18:11:55 -05:00
1f0ceeb8cf
Install library
2009-11-02 16:51:24 -05:00
29aa400183
Add build system
2009-11-02 16:34:59 -05:00
c09ed9801e
[HB] Add glyph_metrics typedef
2009-11-02 14:40:48 -05:00
91b1e03e03
[HB] Add point_index to get_contour_point()
...
Pointed out by Keith Stribley on HarfBuzz list.
2009-11-02 14:40:48 -05:00
aa87d95173
[HB] Fix lookup_flag ignoring
...
Reported by Keith Stribley on HarfBuzz list.
2009-11-02 14:40:48 -05:00
52e9a71d57
[HB] Add comment
2009-11-02 14:40:48 -05:00
f9c0a2dad0
[HB] Fix apply_lookup() loop
...
Part of Bug 595539 - Regressions in rendering certain Thai sequences with
OpenType font
2009-11-02 14:40:48 -05:00
c0ab43c058
[HB] Fix bug in chain_context_lookup() invocations
...
Part of Bug 595539 - Regressions in rendering certain Thai sequences with
OpenType font
2009-11-02 14:40:48 -05:00
e6bd4e93bd
[HB] Add TODO item
2009-11-02 14:40:48 -05:00
3e2401f6c5
[HB] Rename DEBUG to TRACE where appropriate
2009-11-02 14:40:48 -05:00
0535b50f43
[HB] Add GSUB/GPOS tracing
2009-11-02 14:40:48 -05:00
95e202403f
[HB] Allow enabling different debug facilities individually
2009-11-02 14:40:48 -05:00
37006bd1bd
Fix stupid array growing bug
2009-11-02 14:40:47 -05:00
9897749113
[HB] Simplify counting
2009-11-02 14:40:47 -05:00
81a5c4df94
[HB] Indent
2009-11-02 14:40:47 -05:00
c91facd83b
[HB] Bug 593231 - < c99 compiler dislikes ValueRecord
2009-11-02 14:40:47 -05:00
f0c7540c4e
Bug 592484 - invalid write in HB
...
Fix off-by-one.
2009-11-02 14:40:47 -05:00
b614b00472
[HB][glib] Make glib unicode funcs static
2009-11-02 14:40:47 -05:00
8b53461304
[HB] Fix more casts
2009-11-02 14:40:47 -05:00
9d2e02db74
[HB] Rename CAIRO_ in macro prefix to HB_
...
Hiss!
2009-11-02 14:40:46 -05:00
388ad037ff
[HB] Remove HB_MEMORY_MODE_READONLY_NEVER_DUPLICATE
...
Unlike the rest of the memory-mode enum, this one didn't only
describe the access mode of the input memory region. Remove it.
If someone wants to inhibit duplicating, they can lock the blob
and throw away the key.
Based on mailing list discussion with Carl Worth.
2009-11-02 14:40:46 -05:00
977eeb7144
[HB] s/writeable/writable/g
2009-11-02 14:40:46 -05:00
2f5931e404
[HB] Hide lig_id and component members of hb_glyph_info_t
2009-11-02 14:40:46 -05:00
6b600dd619
[HB] Fix typo
2009-11-02 14:40:45 -05:00
32c65a5ca3
[HB] Add font funcs prototypes
2009-11-02 14:40:45 -05:00
8f034d5849
Fix a few other pedantic warnings
2009-11-02 14:40:45 -05:00
864e2560b6
[HB] Fix pedantic warnings
2009-11-02 14:40:45 -05:00
3e09722214
[HB] Fix more wrong method signatures
2009-11-02 14:40:44 -05:00
822e99fe9a
[HB] Fix wrong method signature
2009-11-02 14:40:44 -05:00
4ff2a58952
Bug 592194 - Fix missing _SC_PAGE_SIZE macro
...
Autoconfiscate a simple call to mprotect() even more.
2009-11-02 14:40:44 -05:00
3c69bd46e2
[HB] Avoid int overflow in GPOS
...
Bug 592036 - integer overflow bug causes misrendering of Nepali characters
2009-11-02 14:40:44 -05:00
b2b18ef43c
[HB] Simplify loop
2009-11-02 14:40:44 -05:00
b41f210d12
[HB] Merge mark positionin code between three types of lookups
2009-11-02 14:40:44 -05:00
cd33cb9ed8
[HB] More minor shuffling
2009-11-02 14:40:43 -05:00
80e2aa2e1b
[HB] Move code around
2009-11-02 14:40:43 -05:00
3564ee5216
[HB] Correctly sanitize LigatureAttach
2009-11-02 14:40:43 -05:00
cb71a2fb76
[HB] Simplify MarkBase and MarkLig too
2009-11-02 14:40:43 -05:00
dfa54f4440
[HB] Simplify MarkMark
2009-11-02 14:40:43 -05:00
815a73e420
[HB] Fix possible int overflows during sanitize
2009-11-02 14:40:43 -05:00
ae728e51e9
[HB] Debug output for SANITIZE_MEM()
2009-11-02 14:40:43 -05:00
41895506cb
[HB] Use inline function for SANITIZE_MEM()
2009-11-02 14:40:43 -05:00
95528131b5
[HB] Use SANITIZE_THIS() when applicable
2009-11-02 14:40:43 -05:00
5769538abf
[HB] Add note about auditing sanitize code for overflows
2009-11-02 14:40:43 -05:00
15232e26f4
[HB] Add empty hb_shape() API
2009-11-02 14:40:42 -05:00
2866d2974b
[HB] Bitfield packing *is* very delicate
...
Fix the second instance.
2009-11-02 14:40:42 -05:00
ec90ee23b2
Bug 591511 – hh-blob.c does not compile using mingw on windows
...
Check for sys/mman.h, not mprotect().
2009-11-02 14:40:42 -05:00
12eae6d55d
[HB] Fix buffer sizing issue with mingw gcc
...
Bit field packing is a delicate field. Issue reported in comment 3 here:
http://bugzilla.gnome.org/show_bug.cgi?id=591511
2009-11-02 14:40:42 -05:00
6936706cd7
Bug 591413 – needs to link with libstdc++
...
Enforce -fno-exceptions better.
2009-11-02 14:40:42 -05:00
c486ea9c35
Bug 591511 – hb-blob.c does not compile using mingw on windows
...
Only call mprotect() when available. For optimal performance, a win32
way to make memory writeable needs to be added.
2009-11-02 14:40:42 -05:00
a579584594
[HB] Add comment
2009-11-02 14:40:42 -05:00
b6e66ee102
[HB] Always clear positions if dirty, before returning to user
2009-11-02 14:40:41 -05:00
e4679d9fae
[HB] Fix _hb_buffer_next() when positioning
...
We were copying glyphs to output. This should not happen when in
GPOS. Back then it was fine, then some optimizations broke then
assumption.
2009-11-02 14:40:41 -05:00
5ccf1ba339
[HB] Fixed signedness warnings
2009-11-02 14:40:41 -05:00
f71329147b
[HB] Ouch. Fix compilation.
2009-11-02 14:40:40 -05:00
0532ed160c
[HB] Fix invalid access / overflow on x86-64
...
Bug 591557 – [HB] crash scrolling the evolution message list
Bug 591576 – crashed with SIGSEGV at pango
2009-11-02 14:40:40 -05:00
8d70312c7b
[HB] Add hb_font_funcs_make_immutable()
2009-11-02 14:40:40 -05:00
3284d05da2
[HB] Add missing initializer
2009-11-02 14:40:40 -05:00
081819ea8b
[OT] Hookup glib unicode funcs
2009-11-02 14:40:39 -05:00
49f261df2a
[HB] Add hb-glib
2009-11-02 14:40:39 -05:00
eb27ec0cef
[HB] Add hb_unicode_funcs_make_immutable()
2009-11-02 14:40:39 -05:00
af9e104028
[HB] Use nil unicode funcs in nil face
2009-11-02 14:40:38 -05:00
48910f8f00
[HB] Initialize unicode funcs to nil getters
2009-11-02 14:40:38 -05:00
04cc0a29ee
[HB] Flesh out Unicode funcs
2009-11-02 14:40:38 -05:00
299f08961f
[HB] Implement buffer UTF-X input
2009-11-02 14:40:37 -05:00
1b7b97f28a
[HB] Add buffer UTF-X API
2009-11-02 14:40:37 -05:00
fbaf8ffa09
[HB] Add hb_buffer_reverse()
2009-11-02 14:40:37 -05:00
cbe5a4e08e
[HB] Reuse the positions array as alt string array
2009-11-02 14:40:37 -05:00
5c44188455
[HB] Start adding Unicode funcs
2009-11-02 14:40:36 -05:00
20b035dad4
[HB] Put C++ inline's back
...
Apparetly in C++, inline means a totally different thing.
2009-11-02 14:40:36 -05:00
a62f776d8e
[HB] Don't override CXX compiler
...
Just add couple of options to it (still assuming gcc)
2009-11-02 14:40:36 -05:00
6bdab706ec
[HB] Indent
2009-11-02 14:40:36 -05:00
797724904a
[HB] Remove unused code
2009-11-02 14:40:36 -05:00
284899ccbe
[HB] Add a NEXT() macro
2009-11-02 14:40:35 -05:00
918572fc87
[HB] Remove done TODO item
2009-11-02 14:40:35 -05:00
67cb8111f2
[HB] Print mark sets in main.cc
2009-11-02 14:40:35 -05:00
17878255fa
[HB] Remove hb_ot_layout_table_find_feature()
...
That function doesn't make much sense as multiple features in the table may
have the same tag.
2009-11-02 14:40:35 -05:00
468769b8f5
[HB] Rename hb_ot_layout_feature_mask_t to hb_mask_t
2009-11-02 14:40:34 -05:00
7f96b39a9d
[HB] Fix bug introduced recently
2009-11-02 14:40:34 -05:00
bff3c0fde5
[HB] Remove clumsy macros and improve API
2009-11-02 14:40:34 -05:00
d0b657379b
[HB] Fix various XXX issues
2009-11-02 14:40:34 -05:00
82199868fb
[HB] Remove unused var
2009-11-02 14:40:34 -05:00
07e69226cb
[HB] Remove another stale XXX
2009-11-02 14:40:33 -05:00
e605c367c5
[HB] Rebrand XXX as TODO
2009-11-02 14:40:33 -05:00
c5a13048e2
[HB] Remove stale XXX
2009-11-02 14:40:33 -05:00
9e826ea283
[HB] Fix unaligned access
2009-11-02 14:40:33 -05:00
71a8344a5e
[HB] Remove a few 'inline's, though the compiler mostly ignores them
2009-11-02 14:40:32 -05:00
7f3d5c8166
[HB] Fix blob to use a actual mutex
2009-11-02 14:40:32 -05:00
a794ebf4be
[HB] Use glib again
2009-11-02 14:40:32 -05:00
9b76a290a9
[HB] Improve debug output
2009-11-02 14:40:32 -05:00
9faee63034
[HB] Minor
2009-11-02 14:40:32 -05:00
f72059ee69
[HB] Add a few TODO items
2009-11-02 14:40:32 -05:00
0d77ab8a73
[HB] Improve debug output
2009-11-02 14:40:32 -05:00
268cac4c9e
[HB] Fix blob unlock
2009-11-02 14:40:32 -05:00
7acb389569
[HB] Improve debug output and fix mprotect bug
2009-11-02 14:40:31 -05:00
ec9f8db0d3
[HB] Minor
2009-11-02 14:40:31 -05:00
d341881d9a
[HB] Fix build of main.cc
2009-11-02 14:40:31 -05:00
8f3be25e7e
[HB] turn debugging off
2009-11-02 14:40:31 -05:00
62ed5850d9
[HB] Fix another sanitize() bug; hopefully it's the last one
2009-11-02 14:40:31 -05:00
90482b6817
[HB] Fix a couple other sanitize() bugs
2009-11-02 14:40:31 -05:00
4f3ad9115a
[HB] More debugging output
2009-11-02 14:40:30 -05:00
8cd6fa28d1
[HB] Fix fatal Sanitizer bug
2009-11-02 14:40:30 -05:00
2870ac5e5d
[HB] Add missing sanitize
2009-11-02 14:40:30 -05:00
b28815c1f6
[HB] Add sanitize debugging facilities
2009-11-02 14:40:30 -05:00
7edb430f91
[HB] Rename open-types to open-type; beauty
2009-11-02 14:40:30 -05:00
f4b58d3fc2
[HB] Save edit even if not writeable
2009-11-02 14:40:30 -05:00
9bd629ccd0
[HB] Fix warnings
2009-11-02 14:40:30 -05:00
5ff4e13143
[HB] Avoid infinite recusion in Extension sanitize()
2009-11-02 14:40:30 -05:00
d60bb8ca2a
[HB] Hook Sanitizer up. Hell's breaking loose right now
2009-11-02 14:40:30 -05:00
679f41fe61
[HB] Fix leak
2009-11-02 14:40:30 -05:00
4e8a0602bb
[HB] Add Sanitizer
2009-11-02 14:40:30 -05:00
2765d333e5
[HB] Add XXX
2009-11-02 14:40:30 -05:00
a328d66e6a
[HB] Minor cleanup
2009-11-02 14:40:29 -05:00
577c111649
[HB] Shuffle code around
2009-11-02 14:40:29 -05:00
b1e187fc63
[HB] More sanitize infrastructure
2009-11-02 14:40:29 -05:00
b508e5ccd5
[HB] open-file sanitize()
2009-11-02 14:40:29 -05:00
738c54d9ca
[HB] Tag sanitize()
2009-11-02 14:40:29 -05:00
e49a84c9e3
[HB] GDEF sanitize()
2009-11-02 14:40:29 -05:00
18939487d0
[HB] Fix Extension sanitize()
2009-11-02 14:40:29 -05:00
f2be750981
[HB] Remove stale TODO
2009-11-02 14:40:29 -05:00
ac26e2a838
[HB] Hookup NEUTER()
2009-11-02 14:40:29 -05:00
15164d9258
[HB] Fix mix warnings
2009-11-02 14:40:29 -05:00
42b778f89e
[HB] GPOS sanitize()
2009-11-02 14:40:29 -05:00
dc9c4d93cd
[HB] Sanitize DeviceTable
2009-11-02 14:40:28 -05:00
ad3a3cd495
[HB] More casts
2009-11-02 14:40:28 -05:00
95639fccc1
[HB] Fix couple of bugs
2009-11-02 14:40:28 -05:00
2b5a59c277
[HB] More cast cleanup
2009-11-02 14:40:28 -05:00
196598bbcc
[Hb] Use reinterpret casts instead of direct casts to char *
2009-11-02 14:40:28 -05:00
92b5dd8e71
[HB] Merge more templates
2009-11-02 14:40:28 -05:00
e6ab2c59ba
[HB] Simplify indirect sanitize()
2009-11-02 14:40:28 -05:00
29d8644a31
[HB] Finish GSUB sanitize()
2009-11-02 14:40:28 -05:00
cf086adca1
[HB] Add comment
2009-11-02 14:40:28 -05:00
a97ce570ab
[HB] Optimize sanitize()
2009-11-02 14:40:28 -05:00
cd3827ee56
[HB] More sanitize()
2009-11-02 14:40:28 -05:00
70de50c11e
[HB] Start sanitize()
2009-11-02 14:40:27 -05:00
5fc22e647c
[HB] Remove use of typeof()
2009-11-02 14:40:27 -05:00
70e0f2a75e
[HB] Make it all work again
2009-11-02 14:40:27 -05:00
23c86aa000
[HB] Use face_t directly instead of ot_layout_t
2009-11-02 14:40:27 -05:00
fc6c94002d
[HB] Simplify sub-blob support
2009-11-02 14:40:27 -05:00
a26442437a
[HB] Add sub-blobs
2009-11-02 14:40:27 -05:00
b28e21b90c
[HB] Rename hb-font.c to hb-font.cc
2009-11-02 14:40:27 -05:00
5f5b24f99f
[OT] Rename C++ header files from *.h to *.hh
2009-11-02 14:40:27 -05:00
2098a021a8
[HB] Move OT file handling out of ot-layout
2009-11-02 14:40:26 -05:00
0ead481a5a
[HB] Port ot-layout to new public API
2009-11-02 14:40:26 -05:00
Behdad Esfahbod