Behdad Esfahbod [Fri, 28 Aug 2009 21:17:11 +0000 (17:17 -0400)]
[HB] Rename DEBUG to TRACE where appropriate
Behdad Esfahbod [Fri, 28 Aug 2009 21:14:33 +0000 (17:14 -0400)]
[HB] Add GSUB/GPOS tracing
Behdad Esfahbod [Fri, 28 Aug 2009 20:31:20 +0000 (16:31 -0400)]
[HB] Allow enabling different debug facilities individually
Behdad Esfahbod [Fri, 28 Aug 2009 18:01:49 +0000 (14:01 -0400)]
Enable silent rules by default
Behdad Esfahbod [Fri, 28 Aug 2009 13:46:14 +0000 (09:46 -0400)]
Fix stupid array growing bug
Behdad Esfahbod [Thu, 27 Aug 2009 05:32:17 +0000 (01:32 -0400)]
[HB] Simplify counting
Behdad Esfahbod [Thu, 27 Aug 2009 05:16:28 +0000 (01:16 -0400)]
Fix bug with lookup_index overflowing our static array
Part of Bug 593240 - updating pango to latest git master makes things crash
Behdad Esfahbod [Thu, 27 Aug 2009 04:21:04 +0000 (00:21 -0400)]
[HB] Indent
Behdad Esfahbod [Wed, 26 Aug 2009 22:53:43 +0000 (18:53 -0400)]
[HB] Bug 593231 - < c99 compiler dislikes ValueRecord
Behdad Esfahbod [Mon, 24 Aug 2009 20:52:05 +0000 (16:52 -0400)]
Release 1.25.5
Behdad Esfahbod [Thu, 20 Aug 2009 19:26:12 +0000 (15:26 -0400)]
Update git.mk
Behdad Esfahbod [Thu, 20 Aug 2009 18:01:37 +0000 (14:01 -0400)]
Bug 592484 - invalid write in HB
Fix off-by-one.
Behdad Esfahbod [Thu, 20 Aug 2009 17:07:50 +0000 (13:07 -0400)]
[HB][glib] Make glib unicode funcs static
Behdad Esfahbod [Wed, 19 Aug 2009 22:16:50 +0000 (18:16 -0400)]
[HB] Fix more casts
Behdad Esfahbod [Wed, 19 Aug 2009 22:07:36 +0000 (18:07 -0400)]
[HB] Rename CAIRO_ in macro prefix to HB_
Hiss!
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.
Behdad Esfahbod [Wed, 19 Aug 2009 20:17:24 +0000 (16:17 -0400)]
[HB] s/writeable/writable/g
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
Behdad Esfahbod [Wed, 19 Aug 2009 18:45:24 +0000 (14:45 -0400)]
[HB] Fix typo
Behdad Esfahbod [Tue, 18 Aug 2009 22:37:36 +0000 (18:37 -0400)]
[HB] Add font funcs prototypes
Behdad Esfahbod [Tue, 18 Aug 2009 20:41:59 +0000 (16:41 -0400)]
Fix a few other pedantic warnings
Behdad Esfahbod [Tue, 18 Aug 2009 20:38:48 +0000 (16:38 -0400)]
[HB] Fix pedantic warnings
Behdad Esfahbod [Tue, 18 Aug 2009 20:32:31 +0000 (16:32 -0400)]
[HB] Fix more wrong method signatures
Behdad Esfahbod [Tue, 18 Aug 2009 20:27:48 +0000 (16:27 -0400)]
[HB] Fix wrong method signature
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.
Behdad Esfahbod [Mon, 17 Aug 2009 23:16:53 +0000 (19:16 -0400)]
Release 1.25.4
Behdad Esfahbod [Mon, 17 Aug 2009 23:13:30 +0000 (19:13 -0400)]
AM_V_GEN ChangeLog too
Behdad Esfahbod [Mon, 17 Aug 2009 22:39:00 +0000 (18:39 -0400)]
Bug 592131 - Add AM_SILENT_RULES
And sprinkle some $(AM_V_GEN) around. Silent rules are disabled by
default.
Behdad Esfahbod [Mon, 17 Aug 2009 22:29:37 +0000 (18:29 -0400)]
Make pango_interface_age automatic
For unstable releases, we act as if each micro release has new API.
For stable releases, no micro release adds new API.
Behdad Esfahbod [Mon, 17 Aug 2009 21:10:04 +0000 (17:10 -0400)]
[introspection] Don't this gir files, really
Behdad Esfahbod [Mon, 17 Aug 2009 21:07:12 +0000 (17:07 -0400)]
[Makefile] Remove GIR files from EXTRA_DIST
Colin Walters [Mon, 17 Aug 2009 20:50:57 +0000 (16:50 -0400)]
Re-enable introspection, delete PangoX
This patch relies on the latest GObject Introspection; bump
requirement to 0.6.4.
First, delete the PangoX.gir since it's "incredibly deprecated"
in Owen's words =)
Next, clean up the PangoCairo.gir logic; we need to include the .gir
for the relevant font backend (currently just FT2), because the
font object gets expanded.
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
Behdad Esfahbod [Fri, 14 Aug 2009 23:37:18 +0000 (19:37 -0400)]
[HB] Simplify loop
Behdad Esfahbod [Fri, 14 Aug 2009 23:33:24 +0000 (19:33 -0400)]
[HB] Merge mark positionin code between three types of lookups
Behdad Esfahbod [Fri, 14 Aug 2009 22:42:42 +0000 (18:42 -0400)]
[HB] More minor shuffling
Behdad Esfahbod [Fri, 14 Aug 2009 22:40:56 +0000 (18:40 -0400)]
[HB] Move code around
Behdad Esfahbod [Fri, 14 Aug 2009 22:32:56 +0000 (18:32 -0400)]
[HB] Correctly sanitize LigatureAttach
Behdad Esfahbod [Fri, 14 Aug 2009 22:14:03 +0000 (18:14 -0400)]
[HB] Simplify MarkBase and MarkLig too
Behdad Esfahbod [Fri, 14 Aug 2009 21:53:31 +0000 (17:53 -0400)]
[HB] Simplify MarkMark
Behdad Esfahbod [Fri, 14 Aug 2009 21:31:16 +0000 (17:31 -0400)]
[HB] Fix possible int overflows during sanitize
Behdad Esfahbod [Fri, 14 Aug 2009 20:41:00 +0000 (16:41 -0400)]
[HB] Debug output for SANITIZE_MEM()
Behdad Esfahbod [Fri, 14 Aug 2009 20:25:33 +0000 (16:25 -0400)]
[HB] Use inline function for SANITIZE_MEM()
Behdad Esfahbod [Fri, 14 Aug 2009 20:17:32 +0000 (16:17 -0400)]
[HB] Use SANITIZE_THIS() when applicable
Behdad Esfahbod [Fri, 14 Aug 2009 20:12:22 +0000 (16:12 -0400)]
[HB] Add note about auditing sanitize code for overflows
Behdad Esfahbod [Thu, 13 Aug 2009 21:13:25 +0000 (17:13 -0400)]
[HB] Add empty hb_shape() API
Behdad Esfahbod [Thu, 13 Aug 2009 15:47:08 +0000 (11:47 -0400)]
[HB] Bitfield packing *is* very delicate
Fix the second instance.
David E. Hollingsworth [Thu, 13 Aug 2009 12:55:50 +0000 (15:55 +0300)]
[basic-win32] Increase performance of Uniscribe code
A few weeks ago I reported a performance issue regarding the use of
Uniscribe in the win32 basic shaper.
It turns out that the issue was with the use of Uniscribe's
SCRIPT_CACHE. Despite the name, this value is for caching
per-font-plus-size values, not per-script values. See:
http://msdn.microsoft.com/en-us/library/
dd317726(VS.85).aspx
Since shaping occurs on runs containing a single font, we only need
one SCRIPT_CACHE in uniscribe_shape. I'm including a patch below that
does this. With the patch applied, the time for one of my tests went
from 20s to .3s.
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().
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
Behdad Esfahbod [Wed, 12 Aug 2009 23:56:26 +0000 (19:56 -0400)]
Release 1.25.3
Behdad Esfahbod [Wed, 12 Aug 2009 23:45:50 +0000 (19:45 -0400)]
Bug 591413 – needs to link with libstdc++
Enforce -fno-exceptions better.
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.
Behdad Esfahbod [Wed, 12 Aug 2009 23:23:16 +0000 (19:23 -0400)]
[HB] Add comment
Behdad Esfahbod [Wed, 12 Aug 2009 22:36:36 +0000 (18:36 -0400)]
New public API: pango_glyph_item_get_logical_widths()
Behdad Esfahbod [Wed, 12 Aug 2009 22:13:37 +0000 (18:13 -0400)]
Fix compiler warnings
Behdad Esfahbod [Wed, 12 Aug 2009 22:11:03 +0000 (18:11 -0400)]
Remove G_GNUC_PURE attr from pango_glyph_string_get_width()
Since the glyph widths can be adjusted directly.
Behdad Esfahbod [Wed, 12 Aug 2009 21:50:19 +0000 (17:50 -0400)]
[OT] Enlarge lookup array
We'll fix it properly later when ruleset logic is moved into HarfBuzz.
In the mean time, IranNastaliq was hitting the 100 limit.
Behdad Esfahbod [Wed, 12 Aug 2009 20:51:46 +0000 (16:51 -0400)]
[layout] clear state->log_widths after freeing
Behdad Esfahbod [Wed, 12 Aug 2009 20:50:28 +0000 (16:50 -0400)]
[HB] Always clear positions if dirty, before returning to user
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.
Behdad Esfahbod [Wed, 12 Aug 2009 19:55:23 +0000 (15:55 -0400)]
[HB] Fixed signedness warnings
Behdad Esfahbod [Wed, 12 Aug 2009 19:48:44 +0000 (15:48 -0400)]
[HB] Ouch. Fix compilation.
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
Behdad Esfahbod [Tue, 11 Aug 2009 21:06:57 +0000 (17:06 -0400)]
Bug 591465 – Gimp crashes upon opening the font selection dialog
Initialize count variables.
Behdad Esfahbod [Tue, 11 Aug 2009 15:13:04 +0000 (11:13 -0400)]
[doc] Update doc templates
Behdad Esfahbod [Tue, 11 Aug 2009 14:29:49 +0000 (10:29 -0400)]
Release 1.25.2
Behdad Esfahbod [Tue, 11 Aug 2009 14:31:22 +0000 (10:31 -0400)]
[doc] Update for ATSUI change
Bug 562100 – docs check fails
Behdad Esfahbod [Tue, 11 Aug 2009 14:09:19 +0000 (10:09 -0400)]
Bug 591409 – crash in firefox. Handle non-mmapped FT_Face
Behdad Esfahbod [Tue, 11 Aug 2009 03:50:51 +0000 (23:50 -0400)]
[HB] Add hb_font_funcs_make_immutable()
Behdad Esfahbod [Tue, 11 Aug 2009 03:45:57 +0000 (23:45 -0400)]
[HB] Add missing initializer
Behdad Esfahbod [Tue, 11 Aug 2009 03:40:28 +0000 (23:40 -0400)]
[OT] Hookup glib unicode funcs
Behdad Esfahbod [Tue, 11 Aug 2009 03:35:05 +0000 (23:35 -0400)]
[HB] Add hb-glib
Behdad Esfahbod [Tue, 11 Aug 2009 03:25:28 +0000 (23:25 -0400)]
[HB] Add hb_unicode_funcs_make_immutable()
Behdad Esfahbod [Tue, 11 Aug 2009 03:21:33 +0000 (23:21 -0400)]
[HB] Use nil unicode funcs in nil face
Behdad Esfahbod [Tue, 11 Aug 2009 03:05:05 +0000 (23:05 -0400)]
[HB] Initialize unicode funcs to nil getters
Behdad Esfahbod [Tue, 11 Aug 2009 02:58:56 +0000 (22:58 -0400)]
[HB] Flesh out Unicode funcs
Behdad Esfahbod [Tue, 11 Aug 2009 02:47:57 +0000 (22:47 -0400)]
[HB] Implement buffer UTF-X input
Behdad Esfahbod [Tue, 11 Aug 2009 01:10:37 +0000 (21:10 -0400)]
[HB] Add buffer UTF-X API
Behdad Esfahbod [Tue, 11 Aug 2009 00:59:25 +0000 (20:59 -0400)]
[HB] Add hb_buffer_reverse()
Behdad Esfahbod [Tue, 11 Aug 2009 00:24:49 +0000 (20:24 -0400)]
[HB] Reuse the positions array as alt string array
Behdad Esfahbod [Tue, 11 Aug 2009 00:05:16 +0000 (20:05 -0400)]
[HB] Start adding Unicode funcs
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.
Behdad Esfahbod [Mon, 10 Aug 2009 18:45:44 +0000 (14:45 -0400)]
Add CXX check to configure
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)
Behdad Esfahbod [Mon, 10 Aug 2009 15:50:30 +0000 (11:50 -0400)]
Release 1.25.1
Behdad Esfahbod [Mon, 10 Aug 2009 15:57:15 +0000 (11:57 -0400)]
[OT] Remove list of private (and gone) symbols from public def file
Oops!
Behdad Esfahbod [Mon, 10 Aug 2009 15:49:57 +0000 (11:49 -0400)]
Revert "Build introspection again"
This reverts commit
853f3ddd12ea2fbf3bed551ebfd542536e7f42e0.
The introspection stuff doesn't hook into the build system correctly
and hence breaks "distcheck". Need to look into it again.
Behdad Esfahbod [Mon, 10 Aug 2009 13:35:11 +0000 (09:35 -0400)]
[HB] Indent
Behdad Esfahbod [Mon, 10 Aug 2009 02:25:17 +0000 (22:25 -0400)]
[HB] Remove unused code
Behdad Esfahbod [Mon, 10 Aug 2009 02:10:39 +0000 (22:10 -0400)]
[HB] Add a NEXT() macro
Behdad Esfahbod [Sun, 9 Aug 2009 22:31:47 +0000 (18:31 -0400)]
[HB] Remove done TODO item
Behdad Esfahbod [Sun, 9 Aug 2009 17:05:08 +0000 (13:05 -0400)]
[HB] Print mark sets in main.cc
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.
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
Behdad Esfahbod [Sat, 8 Aug 2009 20:37:22 +0000 (16:37 -0400)]
[HB] Fix bug introduced recently
Behdad Esfahbod [Fri, 7 Aug 2009 23:46:30 +0000 (19:46 -0400)]
[HB] Remove clumsy macros and improve API
Behdad Esfahbod [Thu, 6 Aug 2009 22:34:47 +0000 (18:34 -0400)]
[HB] Fix various XXX issues
Behdad Esfahbod [Thu, 6 Aug 2009 22:28:45 +0000 (18:28 -0400)]
[HB] Remove unused var
Behdad Esfahbod [Thu, 6 Aug 2009 22:28:00 +0000 (18:28 -0400)]
[HB] Remove another stale XXX