Behdad Esfahbod
89da1346ec
Remove SANITIZE_OBJ
2010-05-04 15:01:45 -04:00
Behdad Esfahbod
4d4cce9626
Remove SANITIZE_THIS2
2010-05-04 14:57:55 -04:00
Behdad Esfahbod
26bfcb64e4
Cosmetic
2010-05-04 14:49:45 -04:00
Behdad Esfahbod
be74284673
Remove SANITIZE_THIS3
2010-05-04 14:47:05 -04:00
Behdad Esfahbod
fbab9f9bd8
Remove SANITIZE_BASE2
2010-05-04 14:42:10 -04:00
Behdad Esfahbod
73c7dbf7f5
Remove SANITIZE2
2010-05-04 14:40:55 -04:00
Behdad Esfahbod
c9f14687a3
Remove the NEUTER macro, move code to a method
2010-05-04 14:38:08 -04:00
Behdad Esfahbod
30fa2821c2
Make internal method private
2010-05-04 14:28:18 -04:00
Behdad Esfahbod
ce5694c796
[main] Recognize Apple SFNTs
2010-05-04 14:10:18 -04:00
Behdad Esfahbod
710500a93e
Comment new SFNT tags
2010-05-03 23:11:16 -04:00
Behdad Esfahbod
64d3fc8d0d
Cosmetic: Rename HB_LIKELY/HB_UNLIKELY to likely/unlikely
2010-05-03 22:51:19 -04:00
Behdad Esfahbod
fa3b3d5844
Mark a couple functions as inline
2010-05-03 22:47:22 -04:00
Behdad Esfahbod
6b84198f9d
Merge remote branch 'jrmuizel/master'
2010-05-03 22:46:52 -04:00
Jeff Muizelaar
eaf29edb8f
HB_UNUSED is unneeded on static inline functions
2010-05-03 22:27:56 -04:00
Jeff Muizelaar
4ce578ed36
Include the tags from the Apple specification for TrueType fonts
2010-05-03 15:03:53 -04:00
Behdad Esfahbod
631d10b728
Remove unused method
2010-05-02 21:14:21 -04:00
Behdad Esfahbod
f0abcd6940
Whitespace
2010-05-02 18:14:25 -04:00
Behdad Esfahbod
a8d960bd26
[GPOS] Speedup apply_value()
2010-04-29 14:31:56 -04:00
Behdad Esfahbod
2cd1ea4411
[ft] Disallow getting the entire font data with tag=0
2010-04-29 14:16:43 -04:00
Behdad Esfahbod
33d13fdda9
Rename HB_GNUC_UNUSED -> HB_UNUSED
2010-04-29 13:56:44 -04:00
Behdad Esfahbod
7d3a126334
Define HB_FUNC for portability to non-gcc
2010-04-29 13:54:01 -04:00
Behdad Esfahbod
fa030175ca
[sanitize] Make debug code always available to the compiler
...
Such that we don't break debug build all the time.
2010-04-29 13:48:26 -04:00
Behdad Esfahbod
fde6f5bd68
Convert to uppercase in hb_ot_tag_from_language()
2010-04-29 04:41:41 -04:00
Behdad Esfahbod
6f729b45b0
More contour point use
2010-04-29 03:59:06 -04:00
Behdad Esfahbod
3840b6b505
[gdef] Fix delta scale
2010-04-29 03:48:27 -04:00
Behdad Esfahbod
4ac6cc284b
[gdef] Fix rounding
2010-04-29 03:48:11 -04:00
Behdad Esfahbod
b52fbb1bab
[gdef] Implement getting contour point
2010-04-29 03:47:00 -04:00
Behdad Esfahbod
4c5fbae011
Make sure mirroring is done in original direction
...
Reported by Jonathan Kew.
2010-04-29 03:39:39 -04:00
Behdad Esfahbod
ce23c9234b
Use BCP47 private-use tags for OpenType tag language string mapping
2010-04-29 03:31:03 -04:00
Behdad Esfahbod
eaf1d9a46c
Minor
2010-04-29 03:11:32 -04:00
Behdad Esfahbod
3a4784fe88
Fix bug in hb_language_from_string()
...
Reported by Jonathan Kew.
2010-04-29 02:58:38 -04:00
Behdad Esfahbod
602e4f8d55
Use const_cast
2010-04-29 02:28:54 -04:00
Behdad Esfahbod
abff3580a5
Add const
2010-04-29 02:27:20 -04:00
Behdad Esfahbod
6617eada95
Rename apply_context -> context
2010-04-29 02:25:30 -04:00
Behdad Esfahbod
b4c7fab762
Rename
2010-04-29 02:24:25 -04:00
Behdad Esfahbod
1376fb7bf9
[apply] Use a context object to reduce number of parameters passed around
2010-04-29 02:19:21 -04:00
Behdad Esfahbod
173fde7087
Further simplify tracing
2010-04-29 01:47:30 -04:00
Behdad Esfahbod
bc20045743
Simplify trace code
2010-04-29 01:40:26 -04:00
Behdad Esfahbod
807c5b03a2
[sanitize] Make debug code always available to the compiler
...
Such that we don't break debug build all the time.
2010-04-28 23:28:07 -04:00
Behdad Esfahbod
74e313c016
[gsubgpos] Make debug code always available to the compiler
...
Such that we don't break debug build all the time.
2010-04-28 15:15:09 -04:00
Behdad Esfahbod
41011a6ed7
Fix compiler warning about value unused
2010-04-28 13:33:09 -04:00
Behdad Esfahbod
863df68e89
[object] Make debug code always available to the compiler
...
Such that we don't break debug build all the time.
2010-04-28 13:29:55 -04:00
Behdad Esfahbod
1d52151a19
Minor
2010-04-28 13:20:31 -04:00
Behdad Esfahbod
444fffb1ab
[blob] Make debug code always available to the compiler
...
Such that we don't break debug build all the time.
2010-04-28 13:16:38 -04:00
Behdad Esfahbod
ba51b25c7b
Fix build. Ouch!
2010-04-28 13:10:36 -04:00
Behdad Esfahbod
a92f0fda7f
Fix debug build
2010-04-28 13:09:40 -04:00
Behdad Esfahbod
c165f25410
[object] Actually handle malloc() failure
...
Caught by John Daggett.
2010-04-27 23:28:10 -04:00
Behdad Esfahbod
caff7db93d
Fix Device::get_size() calculation
2010-04-26 10:07:35 -04:00
Behdad Esfahbod
66d6eb30eb
Rename Var to Obj
2010-04-25 23:01:45 -04:00
Behdad Esfahbod
690b919461
Remove use of flexible arrays
...
Also remove wrong ASSERT_SIZE that would trigger only when not using
flexible arrays (which was the case on win32, but not with gcc).
2010-04-25 22:52:22 -04:00
Behdad Esfahbod
1cebfbb063
Cleanup hb_face_create_for_data()
2010-04-23 20:49:18 -04:00
Behdad Esfahbod
d6b3c83a90
Allow get_table() to return NULL
2010-04-23 19:59:53 -04:00
Behdad Esfahbod
ad3653751b
Typo
2010-04-23 19:43:40 -04:00
Behdad Esfahbod
990443e5f2
Remove lock_instance()
2010-04-23 17:53:32 -04:00
Behdad Esfahbod
187454c595
Add different casts from pointer and ref to avoid bugs
2010-04-23 17:44:28 -04:00
Behdad Esfahbod
efb324a46f
Remove GET_FOR_DATA macros
...
The major-version check is now handled by sanitize. If major
doesn't match, we reject and fall back to the Null object.
2010-04-23 16:28:27 -04:00
Behdad Esfahbod
f1aaa2a436
Add TODO
2010-04-23 15:19:50 -04:00
Behdad Esfahbod
33d4d4325e
Zero glyph metrics before calling user callback
2010-04-23 14:56:55 -04:00
Behdad Esfahbod
4206e9511a
More warning fixes
2010-04-23 14:54:01 -04:00
Behdad Esfahbod
ef66ebeabc
Remove unused parameter
2010-04-23 14:40:36 -04:00
Behdad Esfahbod
1d720192b1
Fix compile warnings (HB_GNUC_UNUSED)
2010-04-23 14:39:10 -04:00
Behdad Esfahbod
8dfdca599c
No need to keep blob in sanitize context
2010-04-23 14:07:34 -04:00
Behdad Esfahbod
254933c397
When sanitizing, delay making writable
...
Before, as soon as we needed to make an edit, we tried to make the blob
writable inplace. That grows code unnecessarily though. We can simply
fail, make writable, then start again. That's indeed what the fallback
was doing anyway.
2010-04-23 13:57:10 -04:00
Behdad Esfahbod
71e735e915
[blob] Fallback to copying if mprotect() fails
2010-04-23 13:48:06 -04:00
Behdad Esfahbod
1aa4666b91
Cleanup OpenTypeFontFile
2010-04-23 13:32:03 -04:00
Behdad Esfahbod
ae4190cafe
Properly define separate structs for TTCHeader and TTCHeaderVersion1
2010-04-23 12:33:02 -04:00
Behdad Esfahbod
a065f471b3
Cleanup Extension lookups
...
Two things:
1. Allow nested Extension lookups. The offset is always positive, so
it can't loop circularly.
2. Move the check for all Extension subtables having the same lookup
type to the correct place. Before it wasn't really working.
2010-04-22 20:15:11 -04:00
Behdad Esfahbod
a0bb49c583
Add comment re bsearch effect on sanitize
2010-04-22 18:47:03 -04:00
Behdad Esfahbod
d632ec4000
Cosmetic
2010-04-22 18:42:05 -04:00
Behdad Esfahbod
a3263aa773
Convert the last set of cast macros to templates
2010-04-22 18:42:01 -04:00
Behdad Esfahbod
c38188a191
Remove unused macro
2010-04-22 16:52:09 -04:00
Behdad Esfahbod
3b2c2df41b
Cleanup Extension sanitize()
2010-04-22 16:51:42 -04:00
Behdad Esfahbod
1856184b93
Fail sanitize on major version mismatch
...
We handle major-version differences via get_for_data(), so sanitize
should never see a major version mismatch.
2010-04-22 14:21:17 -04:00
Behdad Esfahbod
df3f505dcf
More sanitize cleanup
2010-04-22 14:11:33 -04:00
Behdad Esfahbod
278a91f0cd
Minor cleanup of sanitize
...
Done with an audit of all sanitize()
2010-04-22 13:59:39 -04:00
Behdad Esfahbod
9ac7dc73bc
Check for (impossible) overflow
2010-04-22 13:50:22 -04:00
Behdad Esfahbod
9fc8684fd8
Cleanup ContextFormat3 sanitize
2010-04-22 13:37:58 -04:00
Behdad Esfahbod
e77302c61f
Add comment
2010-04-22 13:34:00 -04:00
Behdad Esfahbod
7c469c3ca4
Minor
2010-04-22 13:26:21 -04:00
Behdad Esfahbod
dc228048a8
Remove integrity check in Tag sanitize
...
Serves no useful purpose.
2010-04-22 13:22:41 -04:00
Behdad Esfahbod
8015a8c762
Don't sanitize raw table data
...
That part is performed by individual table sanitize.
2010-04-22 13:21:12 -04:00
Behdad Esfahbod
c293581e96
Add coment
2010-04-22 11:20:28 -04:00
Behdad Esfahbod
1faa76c6e8
Remove unnecessary casts
2010-04-22 10:54:26 -04:00
Behdad Esfahbod
079dc40112
Avoid overflow in TableDirectory sanitize
2010-04-22 10:47:12 -04:00
Behdad Esfahbod
fb5904ec93
Make casts more explicit
2010-04-22 10:43:30 -04:00
Behdad Esfahbod
565c80bd29
Make sure semicolon is expected after DEFINE_NULL_DATA()
2010-04-22 10:26:35 -04:00
Behdad Esfahbod
bb1e16335e
Improve Subst/Pos SubTable access and sanitize
2010-04-22 01:01:35 -04:00
Behdad Esfahbod
81f2af40f9
Simplify Extension offset now that our int types have no alignment
2010-04-22 00:58:49 -04:00
Behdad Esfahbod
19828ad42d
Sanitize shallow in Lookup since the generic SubLookup has no methods
2010-04-22 00:50:19 -04:00
Behdad Esfahbod
e5546a4352
Watch for overflow in Array sanitize
2010-04-22 00:48:54 -04:00
Behdad Esfahbod
4f5f1c34dd
Rename const_sub_array to sub_array since all consts are implicit now
2010-04-22 00:27:39 -04:00
Behdad Esfahbod
0795b784dd
Cosmetic
2010-04-22 00:23:14 -04:00
Behdad Esfahbod
2d98d3bbaa
Simplify Lookup sanitize
2010-04-22 00:19:30 -04:00
Behdad Esfahbod
c755cb3e3a
Change header comment
2010-04-22 00:11:43 -04:00
Behdad Esfahbod
243d20e011
More cast simplification
2010-04-21 23:57:01 -04:00
Behdad Esfahbod
0dfcc13a46
Rename ConstCharP to CharP (overloaded now)
2010-04-21 23:41:26 -04:00
Behdad Esfahbod
62c0fd7573
Cleanup de-const-casting during sanitize
2010-04-21 23:30:48 -04:00
Behdad Esfahbod
dd15587056
Add more comments
2010-04-21 23:13:33 -04:00
Behdad Esfahbod
c85c362067
Add comment
2010-04-21 23:12:54 -04:00
Behdad Esfahbod
2467c669c2
Add comment
2010-04-21 23:11:45 -04:00