|
97624d92
|
2016-01-11T12:58:45
|
|
[docs] Minor fixes.
|
|
9ab9f974
|
2016-01-01T20:38:21
|
|
[docs] More buffers documentation
|
|
|
fb192c26
|
2015-12-30T15:05:50
|
|
[docs] A bit more buffers documentation
|
|
|
8ab797c5
|
2015-12-29T17:42:16
|
|
[docs] A bit more buffers documentation
|
|
|
0475ef2f
|
2015-12-18T18:17:07
|
|
[buffer] Add debugging, aka, message, API
Currently just announces lookup applications. Message-API *will* change.
hb-shape / hb-view are updated to print-out messages to stder if --debug
is specified.
|
|
835bbdc7
|
2015-11-19T18:34:12
|
|
Public headers: Decorate public symbols with HB_EXTERN
This prepares the headers for exporting symbols using visibility
attributes or __declspec(dllexport), so that we do not need to maintain
symbols listing files, as this is what was and is done in GLib and GTK+.
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b8811429
|
2015-09-03T15:53:22
|
|
Fix Since tags
Fixes https://github.com/behdad/harfbuzz/issues/103
|
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|
fdd1770e
|
2015-08-24T13:49:55
|
|
Add API/cmdline to show glyph extents when serializing buffer
New API: HB_BUFFER_SERIALIZE_FLAG_GLYPH_EXTENTS
hb-shape now accepts --show-extents.
Patch from Simon Cozens.
|
|
|
376d587f
|
2015-07-22T16:51:12
|
|
Implement more granular cluster-merging
TODO: Documentation.
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=71445
|
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|
81bedda5
|
2015-04-30T13:04:16
|
|
New API: hb_buffer_reverse_range()
|
|
|
61820bc4
|
2015-01-26T14:25:52
|
|
[API] Add hb_buffer_add_latin1()
This is by no ways to promote non-Unicode encodings. This is an entry
point that takes Unicode codepoints that happen to all be the first
256 characters and hence fit in 8bit strings. This is useful eg in Chrome
where strings that can fit in 8bit are implemented that way, and this
avoids copying into UTF-8 or UTF-16.
Perhaps we should rename this to hb_buffer_add_codepoints8(). I'm also
curious if anyone would be really interested in hb_buffer_add_codepoints16().
Please discuss!
|
|
|
976c8f45
|
2014-07-16T15:34:20
|
|
New API: hb_buffer_[sg]et_replacement_codepoint()
With this change, we now by default replace broken UTF-8/16/32 bits
with U+FFFD. This can be changed by calling new API on the buffer.
Previously the replacement value used to be (hb_codepoint_t)-1.
Note that hb_buffer_clear_contents() does NOT reset the replacement
character.
See discussion here:
https://github.com/behdad/harfbuzz/commit/6f13b6d62daae4989e3cc2fe4b168e5c59650964
New API:
hb_buffer_set_replacement_codepoint()
hb_buffer_get_replacement_codepoint()
|
|
|
bcba8b45
|
2014-07-16T14:59:04
|
|
New API hb_buffer_add_codepoints()
Like hb_buffer_add_utf32, but doesn't do any Unicode validation.
This is like what hb_buffer_add_utf32 used to be until a couple
commits ago.
|
|
|
11fb16cb
|
2013-10-17T20:57:57
|
|
Use unsigned enums for mask types
|
|
|
4dc798de
|
2013-08-26T20:39:00
|
|
Add hb-deprecated.h, and rename a couple enum values
Add deprecated alias for old name.
|
|
|
847794e9
|
2013-02-27T17:59:28
|
|
[buffer] Implement buffer deserialization for format=text
Using a ragel machine.
|
|
|
e54dd263
|
2013-02-27T13:01:02
|
|
[buffer] Start implementing buffer deserialization
|
|
|
bcc8f32b
|
2013-02-27T12:02:42
|
|
[buffer] Minor
|
|
|
1172dc73
|
2013-01-07T16:46:37
|
|
Rename hb_buffer_clear() to hb_buffer_clear_contents()
The previous name was clashing with harfbuzz.old. There are systems
that need to link both...
Clash-free now again.
|
|
|
3f82f8ff
|
2012-11-15T18:45:31
|
|
Rename hb_buffer_guess_properties() to hb_buffer_guess_segment_properties()
|
|
|
f3064103
|
2012-11-15T18:39:46
|
|
Bunch of independent changes (ouch)
API additions:
hb_segment_properties_t
HB_SEGMENT_PROPERTIES_DEFAULT
hb_segment_properties_equal()
hb_segment_properties_hash()
hb_buffer_set_segment_properties()
hb_buffer_get_segment_properties()
hb_ot_layout_glyph_class_t
hb_shape_plan_t
hb_shape_plan_create()
hb_shape_plan_create_cached()
hb_shape_plan_get_empty()
hb_shape_plan_reference()
hb_shape_plan_destroy()
hb_shape_plan_set_user_data()
hb_shape_plan_get_user_data()
hb_shape_plan_execute()
hb_ot_shape_plan_collect_lookups()
API changes:
Rename hb_ot_layout_feature_get_lookup_indexes() to
hb_ot_layout_feature_get_lookups().
New header file:
hb-shape-plan.h
And a bunch of prototyped but not implemented stuff. Coming soon.
(Tests fail because of the prototypes right now.)
|
|
|
c54599ad
|
2012-11-15T16:14:23
|
|
Minor
|
|
|
072ae7a9
|
2012-11-15T13:14:12
|
|
Add hb_buffer_serialize_list_formats()
|
|
|
f9edf167
|
2012-11-15T12:14:09
|
|
Add buffer serialization / deserialization API
Two output formats for now: TEXT, and JSON. For example:
hb-shape --output-format=json
Deserialization API is added, but not implemented yet.
|
|
|
92f9bfed
|
2012-11-13T16:50:45
|
|
Minor
|
|
|
66ac2ff3
|
2012-11-13T16:26:32
|
|
API change: Remove "mask" from hb_buffer_add()
I don't expect anybody using hb_buffer_add(), so this shouldn't break
anyone's code.
|
|
|
0c7df222
|
2012-11-13T14:42:35
|
|
Add buffer flags
New API:
hb_buffer_flags_t
HB_BUFFER_FLAGS_DEFAULT
HB_BUFFER_FLAG_BOT
HB_BUFFER_FLAG_EOT
HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES
hb_buffer_set_flags()
hb_buffer_get_flags()
We use the BOT flag to decide whether to insert dottedcircle if the
first char in the buffer is a combining mark.
The PRESERVE_DEFAULT_IGNORABLES flag prevents removal of characters like
ZWNJ/ZWJ/...
|
|
|
82ecaff7
|
2012-11-13T13:57:52
|
|
Add hb_buffer_clear()
Which is like _reset(), but does NOT clear unicode-funcs.
|
|
|
05207a79
|
2012-09-25T17:44:53
|
|
[buffer] Save pre/post textual context
To be used for a variety of purposes. We save up to five characters
in each direction. No public API changes, everything is taken care
of already. All clients need to do is to call hb_buffer_add_utf* with
the full text + segment info (or at least some context) instead of
just passing in the segment.
Various operations (hb_buffer_reset, hb_buffer_set_length,
hb_buffer_add*) automatically reset the relevant contexts.
|
|
|
96fdc04e
|
2012-09-06T22:26:16
|
|
Add hb_buffer_[sg]et_content_type
And hb_buffer_content_type_t and enum values.
|
|
|
560d68af
|
2012-08-08T17:16:01
|
|
Use a export-file for Windows builds
Apparently even that doesn't make check-internal-symbols.sh happy with
mingw32. Going to disable that for DLLs again, but hopefully the
export-file is doing *something*.
|
|
|
39b17837
|
2012-07-17T17:09:29
|
|
Add hb_buffer_normalize_glyphs() and hb-shape --normalize-glyphs
This reorders glyphs within the cluster to a nominal order. This should
have no visible effect on the output, but helps with testing, for
getting the same hb-shape output for visually-equal glyphs for each
cluster.
|
|
|
1bc1cb36
|
2012-06-16T15:21:55
|
|
Make source more digestable for gobject-introspection
|
|
|
0594a244
|
2012-06-05T20:35:40
|
|
Cleanup TRUE/FALSE vs true/false
|
|
|
d1c9eb45
|
2012-04-12T13:17:44
|
|
Make it an error to include non-top-level headers
Users should #include <hb.h> (or hb-ft.h, hb-glib.h, etc), but
never things like hb-shape.h directly. This makes it easier to
refactor headers later on without breaking compatibility.
|
|
|
e6c09cdf
|
2011-08-17T19:07:59
|
|
Remove the pre_allocate argument from hb_buffer_create()
For two reasons:
1. User can always call hb_buffer_pre_allocate() themselves, and
2. Now we do a pre_alloc in add_utfX anyway, so the total number of
reallocs is limited to a small number (~3) anyway. This just makes the
API cleaner.
|
|
|
33ccc779
|
2011-08-09T00:43:24
|
|
[API] Make set_user_data() functions take a replace parameter
We need this to set data on objects safely without worrying that some
other thread unsets it by setting it at the same time.
|
|
|
944b2ba1
|
2011-08-09T00:23:58
|
|
[buffer] Make API take signed int length
Since we already switched to accepting -1 as 'zero-terminated'.
|
|
|
02aeca98
|
2011-08-04T22:31:05
|
|
[API] Changes to main shape API
hb_shape() now accepts a shaper_options and a shaper_list argument.
Both can be set to NULL to emulate previous API. And in most situations
they are expected to be set to NULL.
hb_shape() also returns a boolean for now. If shaper_list is NULL, the
return value can be ignored.
shaper_options is ignored for now, but otherwise it should be a
NULL-terminated list of strings.
shaper_list is a NULL-terminated list of strings. Currently recognized
strings are "ot" for native OpenType Layout implementation, "uniscribe"
for the Uniscribe backend, and "fallback" for the non-complex backend
(that will be implemented shortly). The fallback backend never fails.
The env var HB_SHAPER_LIST is also parsed and honored. It's a
colon-separated list of shaper names. The fallback shaper is invoked if
none of the env-listed shapers succeed.
New API hb_buffer_guess_properties() added.
|
|
|
80a6833b
|
2011-05-11T18:14:44
|
|
[API] Add hb_*_get_empty() for all objects
|
|
|
5fa849b7
|
2011-04-27T21:46:01
|
|
[API] Add _set/get_user_data() for all objects
|
|
|
2409d5f8
|
2011-04-21T17:14:28
|
|
Update Copyright headers
|
|
|
af029337
|
2011-04-20T15:49:31
|
|
[API] Remove hb_*_get_reference_count()
This was a bizzare piece of API that I inherited from cairo. It has
been wrong adding them to cairo in the first place. Remove them before
someone uses them!
|
|
|
f85faee9
|
2011-04-19T00:38:01
|
|
[API] Rename hb_buffer_add_glyph() to hb_buffer_add()
|
|
|
aab0de50
|
2011-04-19T00:32:19
|
|
[API] Add hb_buffer_allocation_successful()
Returns the error status of the buffer.
|
|
02a534b2
|
2011-04-15T18:34:45
|
|
[API] Rename hb_buffer_ensure() to hb_buffer_pre_allocate()
The new name is self-documenting.
|
|
|
70566bef
|
2011-04-15T18:32:36
|
|
[API} hb_buffer_get_glyph_{infos,positions}: Add length out parameter
Return the length, whenever we return an array. Makes it easier on the
language bindings.
|
|
|
b54cd07b
|
2011-04-15T19:12:01
|
|
Mark internal buffer variables private
|
|
|
8f0d7e0c
|
2011-04-15T18:59:56
|
|
Remove hb_buffer_clear_positions(), add hb_ot_layout_position_start()
|
|
|
2fc56edf
|
2011-04-15T18:35:08
|
|
[API] Remove hb_buffer_clear()
One should use hb_buffer_reset() really.
|
|
|
c910bec8
|
2011-04-13T15:49:06
|
|
Add hb_buffer_reset() and hb_buffer_set_length()
|
|
|
8e4bb3ca
|
2011-04-11T17:55:58
|
|
Fold hb-language.[ch] into hb-common.[ch]
|
|
|
88474c6f
|
2010-10-27T14:42:15
|
|
Get rid of the OpenType-specific internal buffer representation
Add variant integers to buffer item types. More cleanup coming.
|
|
|
6cb8c349
|
2010-10-27T14:27:03
|
|
Add hb_var_int_t
|
|
|
acdba3f9
|
2010-07-23T15:11:18
|
|
Prefer C linkage
|
|
|
a6a79df5
|
2010-05-14T23:20:16
|
|
Handle malloc failture in the buffer
|
|
|
c755cb3e
|
2010-04-22T00:11:43
|
|
Change header comment
|
|
|
ff44f88d
|
2009-11-06T19:48:16
|
|
Handle shaping in non-native direction
|
|
|
9db8ad75
|
2009-11-06T16:47:31
|
|
Add hb_ot_layout_position_finish()
We expect buffer to be setup with default positions before GPOS.
|
|
|
3d14528b
|
2009-11-06T15:13:17
|
|
Rename hb_buffer_get_len() to hb_buffer_get_length()
|
|
|
9bef3611
|
2009-11-05T12:20:11
|
|
Rename [xy]_pos to [xy]_offset since we don't accumulate positions
|
|
|
ae070b7d
|
2009-11-04T20:29:54
|
|
Add script and language to buffer
|
|
|
5ebabece
|
2009-11-03T15:15:07
|
|
Move unicode_funcs to buffer
|
|
|
2f5931e4
|
2009-08-19T16:07:40
|
|
[HB] Hide lig_id and component members of hb_glyph_info_t
|
|
|
864e2560
|
2009-08-18T16:38:48
|
|
[HB] Fix pedantic warnings
|
|
|
2866d297
|
2009-08-13T11:47:08
|
|
[HB] Bitfield packing *is* very delicate
Fix the second instance.
|
|
|
299f0896
|
2009-08-10T22:47:57
|
|
[HB] Implement buffer UTF-X input
|
|
|
fbaf8ffa
|
2009-08-10T20:59:25
|
|
[HB] Add hb_buffer_reverse()
|
|
|
1b7b97f2
|
2009-08-10T21:10:37
|
|
[HB] Add buffer UTF-X API
|
|
|
468769b8
|
2009-08-08T16:53:23
|
|
[HB] Rename hb_ot_layout_feature_mask_t to hb_mask_t
|
|
|
f1322e52
|
2009-08-01T22:53:04
|
|
[HB] Cleanup public buffer structs
|
|
|
6d5bb18e
|
2009-08-01T22:25:04
|
|
[OT] Match struct with HB's
|
|
|
11fbb548
|
2009-08-01T22:19:06
|
|
[HB] Port buffert to new object API
|
|
|
02a37069
|
2009-07-29T18:41:25
|
|
[HB] Move direction to buffer
|
|
|
f9cd1014
|
2009-07-28T15:43:34
|
|
Apply patch from Jonathan Kew
|
|
|
2ebb89d6
|
2009-07-25T19:09:01
|
|
Revert "XX"
This reverts commit c939f6aff405ca7b10b1f1538f46148bff719fcb.
|
|
|
55520d2a
|
2009-06-10T23:26:51
|
|
XX
|
|
|
e35bbd57
|
2009-05-30T12:02:46
|
|
[HB] Improve buffer. Don't dup out buffer unless out is longer than in
That is, we work in-place even for ligatures now.
|
|
|
c968fc2d
|
2009-05-25T04:04:24
|
|
[HB] More buffer cleanup
|
|
|
6c78683c
|
2009-05-25T03:22:19
|
|
[HB] Update copyright years
|
|
|
d9d2a07f
|
2009-05-25T03:24:19
|
|
[HB] Remove one XXX, add another
|
|
|
f96ffd43
|
2009-05-24T15:01:16
|
|
[HB] simplify macros
|
|
|
5c0adce1
|
2009-05-20T05:42:12
|
|
[HB] Rename harfbuzz-buffer to hb-buffer
|