framework/uifw/harfbuzz.git
15 years agoGenerate ChangeLog
Behdad Esfahbod [Mon, 2 Nov 2009 21:38:41 +0000 (16:38 -0500)]
Generate ChangeLog

15 years agoAdd build system
Behdad Esfahbod [Mon, 2 Nov 2009 21:28:39 +0000 (16:28 -0500)]
Add build system

15 years ago[HB] Add glyph_metrics typedef
Behdad Esfahbod [Thu, 29 Oct 2009 07:08:42 +0000 (03:08 -0400)]
[HB] Add glyph_metrics typedef

15 years ago[HB] Add point_index to get_contour_point()
Behdad Esfahbod [Thu, 29 Oct 2009 07:05:18 +0000 (03:05 -0400)]
[HB] Add point_index to get_contour_point()

Pointed out by Keith Stribley on HarfBuzz list.

15 years ago[HB] Fix lookup_flag ignoring
Behdad Esfahbod [Thu, 29 Oct 2009 07:00:44 +0000 (03:00 -0400)]
[HB] Fix lookup_flag ignoring

Reported by Keith Stribley on HarfBuzz list.

15 years ago[HB] Add comment
Behdad Esfahbod [Mon, 21 Sep 2009 17:58:56 +0000 (13:58 -0400)]
[HB] Add comment

15 years ago[HB] Fix apply_lookup() loop
Behdad Esfahbod [Mon, 21 Sep 2009 17:43:54 +0000 (13:43 -0400)]
[HB] Fix apply_lookup() loop

Part of Bug 595539 - Regressions in rendering certain Thai sequences with
OpenType font

15 years ago[HB] Fix bug in chain_context_lookup() invocations
Behdad Esfahbod [Mon, 21 Sep 2009 17:40:38 +0000 (13:40 -0400)]
[HB] Fix bug in chain_context_lookup() invocations

Part of Bug 595539 - Regressions in rendering certain Thai sequences with
OpenType font

15 years ago[HB] Add TODO item
Behdad Esfahbod [Mon, 31 Aug 2009 01:02:28 +0000 (21:02 -0400)]
[HB] Add TODO item

15 years ago[HB] Rename DEBUG to TRACE where appropriate
Behdad Esfahbod [Fri, 28 Aug 2009 21:17:11 +0000 (17:17 -0400)]
[HB] Rename DEBUG to TRACE where appropriate

15 years ago[HB] Add GSUB/GPOS tracing
Behdad Esfahbod [Fri, 28 Aug 2009 21:14:33 +0000 (17:14 -0400)]
[HB] Add GSUB/GPOS tracing

15 years ago[HB] Allow enabling different debug facilities individually
Behdad Esfahbod [Fri, 28 Aug 2009 20:31:20 +0000 (16:31 -0400)]
[HB] Allow enabling different debug facilities individually

15 years agoFix stupid array growing bug
Behdad Esfahbod [Fri, 28 Aug 2009 13:46:14 +0000 (09:46 -0400)]
Fix stupid array growing bug

15 years ago[HB] Simplify counting
Behdad Esfahbod [Thu, 27 Aug 2009 05:32:17 +0000 (01:32 -0400)]
[HB] Simplify counting

15 years ago[HB] Indent
Behdad Esfahbod [Thu, 27 Aug 2009 04:21:04 +0000 (00:21 -0400)]
[HB] Indent

15 years ago[HB] Bug 593231 - < c99 compiler dislikes ValueRecord
Behdad Esfahbod [Wed, 26 Aug 2009 22:53:43 +0000 (18:53 -0400)]
[HB] Bug 593231 - < c99 compiler dislikes ValueRecord

15 years agoBug 592484 - invalid write in HB
Behdad Esfahbod [Thu, 20 Aug 2009 18:01:37 +0000 (14:01 -0400)]
Bug 592484 -  invalid write in HB

Fix off-by-one.

15 years ago[HB][glib] Make glib unicode funcs static
Behdad Esfahbod [Thu, 20 Aug 2009 17:07:50 +0000 (13:07 -0400)]
[HB][glib] Make glib unicode funcs static

15 years ago[HB] Fix more casts
Behdad Esfahbod [Wed, 19 Aug 2009 22:16:50 +0000 (18:16 -0400)]
[HB] Fix more casts

15 years ago[HB] Rename CAIRO_ in macro prefix to HB_
Behdad Esfahbod [Wed, 19 Aug 2009 22:07:36 +0000 (18:07 -0400)]
[HB] Rename CAIRO_ in macro prefix to HB_

Hiss!

15 years ago[HB] Remove HB_MEMORY_MODE_READONLY_NEVER_DUPLICATE
Behdad Esfahbod [Wed, 19 Aug 2009 20:45:41 +0000 (16:45 -0400)]
[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.

15 years ago[HB] s/writeable/writable/g
Behdad Esfahbod [Wed, 19 Aug 2009 20:17:24 +0000 (16:17 -0400)]
[HB] s/writeable/writable/g

15 years ago[HB] Hide lig_id and component members of hb_glyph_info_t
Behdad Esfahbod [Wed, 19 Aug 2009 20:07:40 +0000 (16:07 -0400)]
[HB] Hide lig_id and component members of hb_glyph_info_t

15 years ago[HB] Fix typo
Behdad Esfahbod [Wed, 19 Aug 2009 18:45:24 +0000 (14:45 -0400)]
[HB] Fix typo

15 years ago[HB] Add font funcs prototypes
Behdad Esfahbod [Tue, 18 Aug 2009 22:37:36 +0000 (18:37 -0400)]
[HB] Add font funcs prototypes

15 years agoFix a few other pedantic warnings
Behdad Esfahbod [Tue, 18 Aug 2009 20:41:59 +0000 (16:41 -0400)]
Fix a few other pedantic warnings

15 years ago[HB] Fix pedantic warnings
Behdad Esfahbod [Tue, 18 Aug 2009 20:38:48 +0000 (16:38 -0400)]
[HB] Fix pedantic warnings

15 years ago[HB] Fix more wrong method signatures
Behdad Esfahbod [Tue, 18 Aug 2009 20:32:31 +0000 (16:32 -0400)]
[HB] Fix more wrong method signatures

15 years ago[HB] Fix wrong method signature
Behdad Esfahbod [Tue, 18 Aug 2009 20:27:48 +0000 (16:27 -0400)]
[HB] Fix wrong method signature

15 years agoBug 592194 - Fix missing _SC_PAGE_SIZE macro
Behdad Esfahbod [Tue, 18 Aug 2009 19:49:23 +0000 (15:49 -0400)]
Bug 592194 -  Fix missing _SC_PAGE_SIZE macro

Autoconfiscate a simple call to mprotect() even more.

15 years ago[HB] Avoid int overflow in GPOS
Behdad Esfahbod [Mon, 17 Aug 2009 20:48:13 +0000 (16:48 -0400)]
[HB] Avoid int overflow in GPOS

Bug 592036 - integer overflow bug causes misrendering of Nepali characters

15 years ago[HB] Simplify loop
Behdad Esfahbod [Fri, 14 Aug 2009 23:37:18 +0000 (19:37 -0400)]
[HB] Simplify loop

15 years ago[HB] Merge mark positionin code between three types of lookups
Behdad Esfahbod [Fri, 14 Aug 2009 23:33:24 +0000 (19:33 -0400)]
[HB] Merge mark positionin code between three types of lookups

15 years ago[HB] More minor shuffling
Behdad Esfahbod [Fri, 14 Aug 2009 22:42:42 +0000 (18:42 -0400)]
[HB] More minor shuffling

15 years ago[HB] Move code around
Behdad Esfahbod [Fri, 14 Aug 2009 22:40:56 +0000 (18:40 -0400)]
[HB] Move code around

15 years ago[HB] Correctly sanitize LigatureAttach
Behdad Esfahbod [Fri, 14 Aug 2009 22:32:56 +0000 (18:32 -0400)]
[HB] Correctly sanitize LigatureAttach

15 years ago[HB] Simplify MarkBase and MarkLig too
Behdad Esfahbod [Fri, 14 Aug 2009 22:14:03 +0000 (18:14 -0400)]
[HB] Simplify MarkBase and MarkLig too

15 years ago[HB] Simplify MarkMark
Behdad Esfahbod [Fri, 14 Aug 2009 21:53:31 +0000 (17:53 -0400)]
[HB] Simplify MarkMark

15 years ago[HB] Fix possible int overflows during sanitize
Behdad Esfahbod [Fri, 14 Aug 2009 21:31:16 +0000 (17:31 -0400)]
[HB] Fix possible int overflows during sanitize

15 years ago[HB] Debug output for SANITIZE_MEM()
Behdad Esfahbod [Fri, 14 Aug 2009 20:41:00 +0000 (16:41 -0400)]
[HB] Debug output for SANITIZE_MEM()

15 years ago[HB] Use inline function for SANITIZE_MEM()
Behdad Esfahbod [Fri, 14 Aug 2009 20:25:33 +0000 (16:25 -0400)]
[HB] Use inline function for SANITIZE_MEM()

15 years ago[HB] Use SANITIZE_THIS() when applicable
Behdad Esfahbod [Fri, 14 Aug 2009 20:17:32 +0000 (16:17 -0400)]
[HB] Use SANITIZE_THIS() when applicable

15 years ago[HB] Add note about auditing sanitize code for overflows
Behdad Esfahbod [Fri, 14 Aug 2009 20:12:22 +0000 (16:12 -0400)]
[HB] Add note about auditing sanitize code for overflows

15 years ago[HB] Add empty hb_shape() API
Behdad Esfahbod [Thu, 13 Aug 2009 21:13:25 +0000 (17:13 -0400)]
[HB] Add empty hb_shape() API

15 years ago[HB] Bitfield packing *is* very delicate
Behdad Esfahbod [Thu, 13 Aug 2009 15:47:08 +0000 (11:47 -0400)]
[HB] Bitfield packing *is* very delicate

Fix the second instance.

15 years agoBug 591511 – hh-blob.c does not compile using mingw on windows
Behdad Esfahbod [Thu, 13 Aug 2009 09:25:23 +0000 (05:25 -0400)]
Bug 591511 – hh-blob.c does not compile using mingw on windows

Check for sys/mman.h, not mprotect().

15 years ago[HB] Fix buffer sizing issue with mingw gcc
Behdad Esfahbod [Thu, 13 Aug 2009 09:20:46 +0000 (05:20 -0400)]
[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

15 years agoBug 591413 – needs to link with libstdc++
Behdad Esfahbod [Wed, 12 Aug 2009 23:45:50 +0000 (19:45 -0400)]
Bug 591413 – needs to link with libstdc++

Enforce -fno-exceptions better.

15 years agoBug 591511 – hb-blob.c does not compile using mingw on windows
Behdad Esfahbod [Wed, 12 Aug 2009 23:36:29 +0000 (19:36 -0400)]
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.

15 years ago[HB] Add comment
Behdad Esfahbod [Wed, 12 Aug 2009 23:23:16 +0000 (19:23 -0400)]
[HB] Add comment

15 years ago[HB] Always clear positions if dirty, before returning to user
Behdad Esfahbod [Wed, 12 Aug 2009 20:50:28 +0000 (16:50 -0400)]
[HB] Always clear positions if dirty, before returning to user

15 years ago[HB] Fix _hb_buffer_next() when positioning
Behdad Esfahbod [Wed, 12 Aug 2009 20:47:27 +0000 (16:47 -0400)]
[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.

15 years ago[HB] Fixed signedness warnings
Behdad Esfahbod [Wed, 12 Aug 2009 19:55:23 +0000 (15:55 -0400)]
[HB] Fixed signedness warnings

15 years ago[HB] Ouch. Fix compilation.
Behdad Esfahbod [Wed, 12 Aug 2009 19:48:44 +0000 (15:48 -0400)]
[HB] Ouch.  Fix compilation.

15 years ago[HB] Fix invalid access / overflow on x86-64
Behdad Esfahbod [Wed, 12 Aug 2009 19:40:04 +0000 (15:40 -0400)]
[HB] Fix invalid access / overflow on x86-64

Bug 591557 – [HB] crash scrolling the evolution message list
Bug 591576 – crashed with SIGSEGV at pango

15 years ago[HB] Add hb_font_funcs_make_immutable()
Behdad Esfahbod [Tue, 11 Aug 2009 03:50:51 +0000 (23:50 -0400)]
[HB] Add hb_font_funcs_make_immutable()

15 years ago[HB] Add missing initializer
Behdad Esfahbod [Tue, 11 Aug 2009 03:45:57 +0000 (23:45 -0400)]
[HB] Add missing initializer

15 years ago[OT] Hookup glib unicode funcs
Behdad Esfahbod [Tue, 11 Aug 2009 03:40:28 +0000 (23:40 -0400)]
[OT] Hookup glib unicode funcs

15 years ago[HB] Add hb-glib
Behdad Esfahbod [Tue, 11 Aug 2009 03:35:05 +0000 (23:35 -0400)]
[HB] Add hb-glib

15 years ago[HB] Add hb_unicode_funcs_make_immutable()
Behdad Esfahbod [Tue, 11 Aug 2009 03:25:28 +0000 (23:25 -0400)]
[HB] Add hb_unicode_funcs_make_immutable()

15 years ago[HB] Use nil unicode funcs in nil face
Behdad Esfahbod [Tue, 11 Aug 2009 03:21:33 +0000 (23:21 -0400)]
[HB] Use nil unicode funcs in nil face

15 years ago[HB] Initialize unicode funcs to nil getters
Behdad Esfahbod [Tue, 11 Aug 2009 03:05:05 +0000 (23:05 -0400)]
[HB] Initialize unicode funcs to nil getters

15 years ago[HB] Flesh out Unicode funcs
Behdad Esfahbod [Tue, 11 Aug 2009 02:58:56 +0000 (22:58 -0400)]
[HB] Flesh out Unicode funcs

15 years ago[HB] Implement buffer UTF-X input
Behdad Esfahbod [Tue, 11 Aug 2009 02:47:57 +0000 (22:47 -0400)]
[HB] Implement buffer UTF-X input

15 years ago[HB] Add buffer UTF-X API
Behdad Esfahbod [Tue, 11 Aug 2009 01:10:37 +0000 (21:10 -0400)]
[HB] Add buffer UTF-X API

15 years ago[HB] Add hb_buffer_reverse()
Behdad Esfahbod [Tue, 11 Aug 2009 00:59:25 +0000 (20:59 -0400)]
[HB] Add hb_buffer_reverse()

15 years ago[HB] Reuse the positions array as alt string array
Behdad Esfahbod [Tue, 11 Aug 2009 00:24:49 +0000 (20:24 -0400)]
[HB] Reuse the positions array as alt string array

15 years ago[HB] Start adding Unicode funcs
Behdad Esfahbod [Tue, 11 Aug 2009 00:05:16 +0000 (20:05 -0400)]
[HB] Start adding Unicode funcs

15 years ago[HB] Put C++ inline's back
Behdad Esfahbod [Mon, 10 Aug 2009 23:00:36 +0000 (19:00 -0400)]
[HB] Put C++ inline's back

Apparetly in C++, inline means a totally different thing.

15 years ago[HB] Don't override CXX compiler
Behdad Esfahbod [Mon, 10 Aug 2009 17:57:02 +0000 (13:57 -0400)]
[HB] Don't override CXX compiler

Just add couple of options to it (still assuming gcc)

15 years ago[HB] Indent
Behdad Esfahbod [Mon, 10 Aug 2009 13:35:11 +0000 (09:35 -0400)]
[HB] Indent

15 years ago[HB] Remove unused code
Behdad Esfahbod [Mon, 10 Aug 2009 02:25:17 +0000 (22:25 -0400)]
[HB] Remove unused code

15 years ago[HB] Add a NEXT() macro
Behdad Esfahbod [Mon, 10 Aug 2009 02:10:39 +0000 (22:10 -0400)]
[HB] Add a NEXT() macro

15 years ago[HB] Remove done TODO item
Behdad Esfahbod [Sun, 9 Aug 2009 22:31:47 +0000 (18:31 -0400)]
[HB] Remove done TODO item

15 years ago[HB] Print mark sets in main.cc
Behdad Esfahbod [Sun, 9 Aug 2009 17:05:08 +0000 (13:05 -0400)]
[HB] Print mark sets in main.cc

15 years ago[HB] Remove hb_ot_layout_table_find_feature()
Behdad Esfahbod [Sat, 8 Aug 2009 20:57:27 +0000 (16:57 -0400)]
[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.

15 years ago[HB] Rename hb_ot_layout_feature_mask_t to hb_mask_t
Behdad Esfahbod [Sat, 8 Aug 2009 20:53:23 +0000 (16:53 -0400)]
[HB] Rename hb_ot_layout_feature_mask_t to hb_mask_t

15 years ago[HB] Fix bug introduced recently
Behdad Esfahbod [Sat, 8 Aug 2009 20:37:22 +0000 (16:37 -0400)]
[HB] Fix bug introduced recently

15 years ago[HB] Remove clumsy macros and improve API
Behdad Esfahbod [Fri, 7 Aug 2009 23:46:30 +0000 (19:46 -0400)]
[HB] Remove clumsy macros and improve API

15 years ago[HB] Fix various XXX issues
Behdad Esfahbod [Thu, 6 Aug 2009 22:34:47 +0000 (18:34 -0400)]
[HB] Fix various XXX issues

15 years ago[HB] Remove unused var
Behdad Esfahbod [Thu, 6 Aug 2009 22:28:45 +0000 (18:28 -0400)]
[HB] Remove unused var

15 years ago[HB] Remove another stale XXX
Behdad Esfahbod [Thu, 6 Aug 2009 22:28:00 +0000 (18:28 -0400)]
[HB] Remove another stale XXX

15 years ago[HB] Rebrand XXX as TODO
Behdad Esfahbod [Thu, 6 Aug 2009 22:27:28 +0000 (18:27 -0400)]
[HB] Rebrand XXX as TODO

15 years ago[HB] Remove stale XXX
Behdad Esfahbod [Thu, 6 Aug 2009 22:26:38 +0000 (18:26 -0400)]
[HB] Remove stale XXX

15 years ago[HB] Fix unaligned access
Behdad Esfahbod [Thu, 6 Aug 2009 22:24:55 +0000 (18:24 -0400)]
[HB] Fix unaligned access

15 years ago[HB] Remove a few 'inline's, though the compiler mostly ignores them
Behdad Esfahbod [Thu, 6 Aug 2009 18:28:18 +0000 (14:28 -0400)]
[HB] Remove a few 'inline's, though the compiler mostly ignores them

15 years ago[HB] Fix blob to use a actual mutex
Behdad Esfahbod [Thu, 6 Aug 2009 17:33:51 +0000 (13:33 -0400)]
[HB] Fix blob to use a actual mutex

15 years ago[HB] Use glib again
Behdad Esfahbod [Thu, 6 Aug 2009 16:32:35 +0000 (12:32 -0400)]
[HB] Use glib again

15 years ago[HB] Improve debug output
Behdad Esfahbod [Thu, 6 Aug 2009 14:27:38 +0000 (10:27 -0400)]
[HB] Improve debug output

15 years ago[HB] Minor
Behdad Esfahbod [Thu, 6 Aug 2009 14:24:49 +0000 (10:24 -0400)]
[HB] Minor

15 years ago[HB] Add a few TODO items
Behdad Esfahbod [Wed, 5 Aug 2009 19:35:02 +0000 (15:35 -0400)]
[HB] Add a few TODO items

15 years ago[HB] Improve debug output
Behdad Esfahbod [Wed, 5 Aug 2009 19:27:42 +0000 (15:27 -0400)]
[HB] Improve debug output

15 years ago[HB] Fix blob unlock
Behdad Esfahbod [Wed, 5 Aug 2009 19:21:48 +0000 (15:21 -0400)]
[HB] Fix blob unlock

15 years ago[HB] Improve debug output and fix mprotect bug
Behdad Esfahbod [Wed, 5 Aug 2009 19:20:34 +0000 (15:20 -0400)]
[HB] Improve debug output and fix mprotect bug

15 years ago[HB] Minor
Behdad Esfahbod [Wed, 5 Aug 2009 18:52:03 +0000 (14:52 -0400)]
[HB] Minor

15 years ago[HB] Fix build of main.cc
Behdad Esfahbod [Wed, 5 Aug 2009 18:49:25 +0000 (14:49 -0400)]
[HB] Fix build of main.cc

15 years ago[HB] turn debugging off
Behdad Esfahbod [Wed, 5 Aug 2009 03:43:40 +0000 (23:43 -0400)]
[HB] turn debugging off

15 years ago[HB] Fix another sanitize() bug; hopefully it's the last one
Behdad Esfahbod [Wed, 5 Aug 2009 03:30:32 +0000 (23:30 -0400)]
[HB] Fix another sanitize() bug;  hopefully it's the last one

15 years ago[HB] Fix a couple other sanitize() bugs
Behdad Esfahbod [Wed, 5 Aug 2009 03:24:35 +0000 (23:24 -0400)]
[HB] Fix a couple other sanitize() bugs

15 years ago[HB] More debugging output
Behdad Esfahbod [Wed, 5 Aug 2009 03:01:23 +0000 (23:01 -0400)]
[HB] More debugging output