platform/upstream/libHarfBuzzSharp.git
14 years agoRemove SANITIZE_THIS
Behdad Esfahbod [Tue, 4 May 2010 19:28:52 +0000 (15:28 -0400)]
Remove SANITIZE_THIS

14 years agoRename SANITIZE_BASE to SANITIZE_WITH_BASE
Behdad Esfahbod [Tue, 4 May 2010 19:12:17 +0000 (15:12 -0400)]
Rename SANITIZE_BASE to SANITIZE_WITH_BASE

14 years agoRemove SANITIZE_OBJ
Behdad Esfahbod [Tue, 4 May 2010 19:01:45 +0000 (15:01 -0400)]
Remove SANITIZE_OBJ

14 years agoRemove SANITIZE_THIS2
Behdad Esfahbod [Tue, 4 May 2010 18:57:55 +0000 (14:57 -0400)]
Remove SANITIZE_THIS2

14 years agoCosmetic
Behdad Esfahbod [Tue, 4 May 2010 18:49:45 +0000 (14:49 -0400)]
Cosmetic

14 years agoRemove SANITIZE_THIS3
Behdad Esfahbod [Tue, 4 May 2010 18:47:05 +0000 (14:47 -0400)]
Remove SANITIZE_THIS3

14 years agoRemove SANITIZE_BASE2
Behdad Esfahbod [Tue, 4 May 2010 18:42:10 +0000 (14:42 -0400)]
Remove SANITIZE_BASE2

14 years agoRemove SANITIZE2
Behdad Esfahbod [Tue, 4 May 2010 18:40:55 +0000 (14:40 -0400)]
Remove SANITIZE2

14 years agoRemove the NEUTER macro, move code to a method
Behdad Esfahbod [Tue, 4 May 2010 18:38:08 +0000 (14:38 -0400)]
Remove the NEUTER macro, move code to a method

14 years agoMake internal method private
Behdad Esfahbod [Tue, 4 May 2010 18:28:18 +0000 (14:28 -0400)]
Make internal method private

14 years ago[main] Recognize Apple SFNTs
Behdad Esfahbod [Tue, 4 May 2010 18:10:18 +0000 (14:10 -0400)]
[main] Recognize Apple SFNTs

14 years agoComment new SFNT tags
Behdad Esfahbod [Tue, 4 May 2010 03:11:16 +0000 (23:11 -0400)]
Comment new SFNT tags

14 years agoCosmetic: Rename HB_LIKELY/HB_UNLIKELY to likely/unlikely
Behdad Esfahbod [Tue, 4 May 2010 02:51:19 +0000 (22:51 -0400)]
Cosmetic: Rename HB_LIKELY/HB_UNLIKELY to likely/unlikely

14 years agoMark a couple functions as inline
Behdad Esfahbod [Tue, 4 May 2010 02:47:22 +0000 (22:47 -0400)]
Mark a couple functions as inline

14 years agoMerge remote branch 'jrmuizel/master'
Behdad Esfahbod [Tue, 4 May 2010 02:46:52 +0000 (22:46 -0400)]
Merge remote branch 'jrmuizel/master'

14 years agoHB_UNUSED is unneeded on static inline functions
Jeff Muizelaar [Tue, 4 May 2010 02:27:56 +0000 (22:27 -0400)]
HB_UNUSED is unneeded on static inline functions

14 years agoInclude the tags from the Apple specification for TrueType fonts
Jeff Muizelaar [Mon, 3 May 2010 19:03:53 +0000 (15:03 -0400)]
Include the tags from the Apple specification for TrueType fonts

14 years agoRemove unused method
Behdad Esfahbod [Mon, 3 May 2010 01:14:21 +0000 (21:14 -0400)]
Remove unused method

14 years agoWhitespace
Behdad Esfahbod [Sun, 2 May 2010 22:14:25 +0000 (18:14 -0400)]
Whitespace

14 years ago[GPOS] Speedup apply_value()
Behdad Esfahbod [Thu, 29 Apr 2010 18:31:56 +0000 (14:31 -0400)]
[GPOS] Speedup apply_value()

14 years ago[ft] Disallow getting the entire font data with tag=0
Behdad Esfahbod [Thu, 29 Apr 2010 18:15:32 +0000 (14:15 -0400)]
[ft] Disallow getting the entire font data with tag=0

14 years agoRename HB_GNUC_UNUSED -> HB_UNUSED
Behdad Esfahbod [Thu, 29 Apr 2010 17:56:44 +0000 (13:56 -0400)]
Rename HB_GNUC_UNUSED -> HB_UNUSED

14 years agoDefine HB_FUNC for portability to non-gcc
Behdad Esfahbod [Thu, 29 Apr 2010 17:54:01 +0000 (13:54 -0400)]
Define HB_FUNC for portability to non-gcc

14 years ago[sanitize] Make debug code always available to the compiler
Behdad Esfahbod [Thu, 29 Apr 2010 17:48:26 +0000 (13:48 -0400)]
[sanitize] Make debug code always available to the compiler

Such that we don't break debug build all the time.

14 years agoConvert to uppercase in hb_ot_tag_from_language()
Behdad Esfahbod [Thu, 29 Apr 2010 08:41:41 +0000 (04:41 -0400)]
Convert to uppercase in hb_ot_tag_from_language()

14 years agoMore contour point use
Behdad Esfahbod [Thu, 29 Apr 2010 07:59:06 +0000 (03:59 -0400)]
More contour point use

14 years ago[gdef] Fix delta scale
Behdad Esfahbod [Thu, 29 Apr 2010 07:48:27 +0000 (03:48 -0400)]
[gdef] Fix delta scale

14 years ago[gdef] Fix rounding
Behdad Esfahbod [Thu, 29 Apr 2010 07:48:11 +0000 (03:48 -0400)]
[gdef] Fix rounding

14 years ago[gdef] Implement getting contour point
Behdad Esfahbod [Thu, 29 Apr 2010 07:47:00 +0000 (03:47 -0400)]
[gdef] Implement getting contour point

14 years agoMake sure mirroring is done in original direction
Behdad Esfahbod [Thu, 29 Apr 2010 07:39:39 +0000 (03:39 -0400)]
Make sure mirroring is done in original direction

Reported by Jonathan Kew.

14 years agoUse BCP47 private-use tags for OpenType tag language string mapping
Behdad Esfahbod [Thu, 29 Apr 2010 07:31:03 +0000 (03:31 -0400)]
Use BCP47 private-use tags for OpenType tag language string mapping

14 years agoMinor
Behdad Esfahbod [Thu, 29 Apr 2010 07:11:32 +0000 (03:11 -0400)]
Minor

14 years agoFix bug in hb_language_from_string()
Behdad Esfahbod [Thu, 29 Apr 2010 06:58:38 +0000 (02:58 -0400)]
Fix bug in hb_language_from_string()

Reported by Jonathan Kew.

14 years agoUse const_cast
Behdad Esfahbod [Thu, 29 Apr 2010 06:28:54 +0000 (02:28 -0400)]
Use const_cast

14 years agoAdd const
Behdad Esfahbod [Thu, 29 Apr 2010 06:27:20 +0000 (02:27 -0400)]
Add const

14 years agoRename apply_context -> context
Behdad Esfahbod [Thu, 29 Apr 2010 06:25:30 +0000 (02:25 -0400)]
Rename apply_context -> context

14 years agoRename
Behdad Esfahbod [Thu, 29 Apr 2010 06:24:25 +0000 (02:24 -0400)]
Rename

14 years ago[apply] Use a context object to reduce number of parameters passed around
Behdad Esfahbod [Thu, 29 Apr 2010 06:19:21 +0000 (02:19 -0400)]
[apply] Use a context object to reduce number of parameters passed around

14 years agoFurther simplify tracing
Behdad Esfahbod [Thu, 29 Apr 2010 05:47:30 +0000 (01:47 -0400)]
Further simplify tracing

14 years agoSimplify trace code
Behdad Esfahbod [Thu, 29 Apr 2010 05:40:26 +0000 (01:40 -0400)]
Simplify trace code

14 years ago[sanitize] Make debug code always available to the compiler
Behdad Esfahbod [Thu, 29 Apr 2010 00:25:22 +0000 (20:25 -0400)]
[sanitize] Make debug code always available to the compiler

Such that we don't break debug build all the time.

14 years ago[gsubgpos] Make debug code always available to the compiler
Behdad Esfahbod [Wed, 28 Apr 2010 19:15:09 +0000 (15:15 -0400)]
[gsubgpos] Make debug code always available to the compiler

Such that we don't break debug build all the time.

14 years agoFix compiler warning about value unused
Behdad Esfahbod [Wed, 28 Apr 2010 17:33:09 +0000 (13:33 -0400)]
Fix compiler warning about value unused

14 years ago[object] Make debug code always available to the compiler
Behdad Esfahbod [Wed, 28 Apr 2010 17:29:55 +0000 (13:29 -0400)]
[object] Make debug code always available to the compiler

Such that we don't break debug build all the time.

14 years agoMinor
Behdad Esfahbod [Wed, 28 Apr 2010 17:18:41 +0000 (13:18 -0400)]
Minor

14 years ago[blob] Make debug code always available to the compiler
Behdad Esfahbod [Wed, 28 Apr 2010 17:16:38 +0000 (13:16 -0400)]
[blob] Make debug code always available to the compiler

Such that we don't break debug build all the time.

14 years agoFix build. Ouch!
Behdad Esfahbod [Wed, 28 Apr 2010 17:10:36 +0000 (13:10 -0400)]
Fix build.  Ouch!

14 years agoFix debug build
Behdad Esfahbod [Wed, 28 Apr 2010 17:09:40 +0000 (13:09 -0400)]
Fix debug build

14 years ago[object] Actually handle malloc() failure
Behdad Esfahbod [Wed, 28 Apr 2010 03:28:10 +0000 (23:28 -0400)]
[object] Actually handle malloc() failure

Caught by John Daggett.

14 years agoFix Device::get_size() calculation
Behdad Esfahbod [Mon, 26 Apr 2010 14:07:35 +0000 (10:07 -0400)]
Fix Device::get_size() calculation

14 years agoRename Var to Obj
Behdad Esfahbod [Mon, 26 Apr 2010 03:01:45 +0000 (23:01 -0400)]
Rename Var to Obj

14 years agoRemove use of flexible arrays
Behdad Esfahbod [Mon, 26 Apr 2010 02:51:05 +0000 (22:51 -0400)]
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).

14 years agoCleanup hb_face_create_for_data()
Behdad Esfahbod [Sat, 24 Apr 2010 00:49:18 +0000 (20:49 -0400)]
Cleanup hb_face_create_for_data()

14 years agoAllow get_table() to return NULL
Behdad Esfahbod [Fri, 23 Apr 2010 23:59:53 +0000 (19:59 -0400)]
Allow get_table() to return NULL

14 years agoTypo
Behdad Esfahbod [Fri, 23 Apr 2010 23:43:40 +0000 (19:43 -0400)]
Typo

14 years agoRemove lock_instance()
Behdad Esfahbod [Fri, 23 Apr 2010 21:53:32 +0000 (17:53 -0400)]
Remove lock_instance()

14 years agoAdd different casts from pointer and ref to avoid bugs
Behdad Esfahbod [Fri, 23 Apr 2010 20:35:01 +0000 (16:35 -0400)]
Add different casts from pointer and ref to avoid bugs

14 years agoRemove GET_FOR_DATA macros
Behdad Esfahbod [Fri, 23 Apr 2010 20:22:54 +0000 (16:22 -0400)]
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.

14 years agoAdd TODO
Behdad Esfahbod [Fri, 23 Apr 2010 19:19:50 +0000 (15:19 -0400)]
Add TODO

14 years agoZero glyph metrics before calling user callback
Behdad Esfahbod [Fri, 23 Apr 2010 18:56:55 +0000 (14:56 -0400)]
Zero glyph metrics before calling user callback

14 years agoMore warning fixes
Behdad Esfahbod [Fri, 23 Apr 2010 18:44:55 +0000 (14:44 -0400)]
More warning fixes

14 years agoRemove unused parameter
Behdad Esfahbod [Fri, 23 Apr 2010 18:40:36 +0000 (14:40 -0400)]
Remove unused parameter

14 years agoFix compile warnings (HB_GNUC_UNUSED)
Behdad Esfahbod [Fri, 23 Apr 2010 18:39:10 +0000 (14:39 -0400)]
Fix compile warnings (HB_GNUC_UNUSED)

14 years agoNo need to keep blob in sanitize context
Behdad Esfahbod [Fri, 23 Apr 2010 18:07:34 +0000 (14:07 -0400)]
No need to keep blob in sanitize context

14 years agoWhen sanitizing, delay making writable
Behdad Esfahbod [Fri, 23 Apr 2010 17:57:10 +0000 (13:57 -0400)]
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.

14 years ago[blob] Fallback to copying if mprotect() fails
Behdad Esfahbod [Fri, 23 Apr 2010 17:48:06 +0000 (13:48 -0400)]
[blob] Fallback to copying if mprotect() fails

14 years agoCleanup OpenTypeFontFile
Behdad Esfahbod [Fri, 23 Apr 2010 17:32:03 +0000 (13:32 -0400)]
Cleanup OpenTypeFontFile

14 years agoProperly define separate structs for TTCHeader and TTCHeaderVersion1
Behdad Esfahbod [Fri, 23 Apr 2010 16:33:02 +0000 (12:33 -0400)]
Properly define separate structs for TTCHeader and TTCHeaderVersion1

14 years agoCleanup Extension lookups
Behdad Esfahbod [Fri, 23 Apr 2010 00:15:11 +0000 (20:15 -0400)]
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.

14 years agoAdd comment re bsearch effect on sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 22:47:03 +0000 (18:47 -0400)]
Add comment re bsearch effect on sanitize

14 years agoCosmetic
Behdad Esfahbod [Thu, 22 Apr 2010 22:33:12 +0000 (18:33 -0400)]
Cosmetic

14 years agoConvert the last set of cast macros to templates
Behdad Esfahbod [Thu, 22 Apr 2010 22:29:09 +0000 (18:29 -0400)]
Convert the last set of cast macros to templates

14 years agoRemove unused macro
Behdad Esfahbod [Thu, 22 Apr 2010 20:52:09 +0000 (16:52 -0400)]
Remove unused macro

14 years agoCleanup Extension sanitize()
Behdad Esfahbod [Thu, 22 Apr 2010 20:51:42 +0000 (16:51 -0400)]
Cleanup Extension sanitize()

14 years agoFail sanitize on major version mismatch
Behdad Esfahbod [Thu, 22 Apr 2010 18:15:11 +0000 (14:15 -0400)]
Fail sanitize on major version mismatch

We handle major-version differences via get_for_data(), so sanitize
should never see a major version mismatch.

14 years agoMore sanitize cleanup
Behdad Esfahbod [Thu, 22 Apr 2010 18:11:33 +0000 (14:11 -0400)]
More sanitize cleanup

14 years agoMinor cleanup of sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 17:59:39 +0000 (13:59 -0400)]
Minor cleanup of sanitize

Done with an audit of all sanitize()

14 years agoCheck for (impossible) overflow
Behdad Esfahbod [Thu, 22 Apr 2010 17:50:22 +0000 (13:50 -0400)]
Check for (impossible) overflow

14 years agoCleanup ContextFormat3 sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 17:37:58 +0000 (13:37 -0400)]
Cleanup ContextFormat3 sanitize

14 years agoAdd comment
Behdad Esfahbod [Thu, 22 Apr 2010 17:34:00 +0000 (13:34 -0400)]
Add comment

14 years agoMinor
Behdad Esfahbod [Thu, 22 Apr 2010 17:26:21 +0000 (13:26 -0400)]
Minor

14 years agoRemove integrity check in Tag sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 17:22:41 +0000 (13:22 -0400)]
Remove integrity check in Tag sanitize

Serves no useful purpose.

14 years agoDon't sanitize raw table data
Behdad Esfahbod [Thu, 22 Apr 2010 15:06:30 +0000 (11:06 -0400)]
Don't sanitize raw table data

That part is performed by individual table sanitize.

14 years agoAdd coment
Behdad Esfahbod [Thu, 22 Apr 2010 15:15:46 +0000 (11:15 -0400)]
Add coment

14 years agoRemove unnecessary casts
Behdad Esfahbod [Thu, 22 Apr 2010 14:54:26 +0000 (10:54 -0400)]
Remove unnecessary casts

14 years agoAvoid overflow in TableDirectory sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 14:47:12 +0000 (10:47 -0400)]
Avoid overflow in TableDirectory sanitize

14 years agoMake casts more explicit
Behdad Esfahbod [Thu, 22 Apr 2010 14:43:30 +0000 (10:43 -0400)]
Make casts more explicit

14 years agoMake sure semicolon is expected after DEFINE_NULL_DATA()
Behdad Esfahbod [Thu, 22 Apr 2010 14:26:35 +0000 (10:26 -0400)]
Make sure semicolon is expected after DEFINE_NULL_DATA()

14 years agoImprove Subst/Pos SubTable access and sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 05:01:35 +0000 (01:01 -0400)]
Improve Subst/Pos SubTable access and sanitize

14 years agoSimplify Extension offset now that our int types have no alignment
Behdad Esfahbod [Thu, 22 Apr 2010 04:58:49 +0000 (00:58 -0400)]
Simplify Extension offset now that our int types have no alignment

14 years agoSanitize shallow in Lookup since the generic SubLookup has no methods
Behdad Esfahbod [Thu, 22 Apr 2010 04:49:16 +0000 (00:49 -0400)]
Sanitize shallow in Lookup since the generic SubLookup has no methods

14 years agoWatch for overflow in Array sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 04:45:42 +0000 (00:45 -0400)]
Watch for overflow in Array sanitize

14 years agoRename const_sub_array to sub_array since all consts are implicit now
Behdad Esfahbod [Thu, 22 Apr 2010 04:27:39 +0000 (00:27 -0400)]
Rename const_sub_array to sub_array since all consts are implicit now

14 years agoCosmetic
Behdad Esfahbod [Thu, 22 Apr 2010 04:23:14 +0000 (00:23 -0400)]
Cosmetic

14 years agoSimplify Lookup sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 04:19:30 +0000 (00:19 -0400)]
Simplify Lookup sanitize

14 years agoChange header comment
Behdad Esfahbod [Thu, 22 Apr 2010 04:11:43 +0000 (00:11 -0400)]
Change header comment

14 years agoMore cast simplification
Behdad Esfahbod [Thu, 22 Apr 2010 03:57:01 +0000 (23:57 -0400)]
More cast simplification

14 years agoRename ConstCharP to CharP (overloaded now)
Behdad Esfahbod [Thu, 22 Apr 2010 03:41:26 +0000 (23:41 -0400)]
Rename ConstCharP to CharP (overloaded now)

14 years agoCleanup de-const-casting during sanitize
Behdad Esfahbod [Thu, 22 Apr 2010 03:30:48 +0000 (23:30 -0400)]
Cleanup de-const-casting during sanitize

14 years agoAdd more comments
Behdad Esfahbod [Thu, 22 Apr 2010 03:13:33 +0000 (23:13 -0400)]
Add more comments