5c8c1b680c
Remove verbose comments
2011-04-20 02:29:22 -04:00
fb194b8794
unicode: Cleanup implementation
2011-04-20 02:27:39 -04:00
ecfb773829
Cosmetic
2011-04-20 01:34:51 -04:00
2fd0c577e3
[API] unicode: rework virtual functions for subclassing
...
Unicode data providers can now be subclassed, including support for
chain-up. The interface should now be nicely bindable, as well.
Also fix glib unicode funcs that where broken after hb_script_t
changes. Nicely caught by the test-unicode.c added in this commit.
2011-04-20 00:19:20 -04:00
f85faee9b3
[API] Rename hb_buffer_add_glyph() to hb_buffer_add()
2011-04-19 00:38:01 -04:00
aab0de50e2
[API] Add hb_buffer_allocation_successful()
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Returns the error status of the buffer.
2011-04-19 00:32:19 -04:00
02a534b23f
[API] Rename hb_buffer_ensure() to hb_buffer_pre_allocate()
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The new name is self-documenting.
2011-04-19 00:05:43 -04:00
70566befc5
[API} hb_buffer_get_glyph_{infos,positions}: Add length out parameter
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Return the length, whenever we return an array. Makes it easier on the
language bindings.
2011-04-19 00:03:44 -04:00
62879eebd9
[API] Use ISO 15924 tags for hb_script_t
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This simplifies the code, reduces static data, and makes the design
more extensible to future additions of new scripts.
2011-04-18 23:40:21 -04:00
c0af193c8e
Change buffer default properties to invalid
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This includes HB_DIRECTION_INVALID and HB_SCRIPT_INVALID.
The INVALID will cause a "guess whatever from the text" in hb_shape().
While it's not ideal, it works better than the previous defaults at
least (HB_DIRECTION_LTR and HB_SCRIPT_COMMON).
2011-04-15 19:26:24 -04:00
00bec2c969
Move enum types to hb-common.h
2011-04-15 19:16:54 -04:00
5dd4609f4d
[TODO] Add new item
2011-04-15 19:16:34 -04:00
b54cd07b26
Mark internal buffer variables private
2011-04-15 19:12:01 -04:00
0e8d35c093
Add hb_script_from_string()
2011-04-15 19:08:43 -04:00
8f0d7e0c3f
Remove hb_buffer_clear_positions(), add hb_ot_layout_position_start()
2011-04-15 19:08:43 -04:00
2fc56edff6
[API] Remove hb_buffer_clear()
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One should use hb_buffer_reset() really.
2011-04-15 19:08:38 -04:00
7f5bdc8054
[TODO] Remove done items
2011-04-15 18:34:55 -04:00
5814dfa3f5
Cosmetic
2011-04-15 14:41:04 -04:00
cfbfeb88a6
[TODO] Remove done items
2011-04-15 12:40:40 -04:00
3cbdf70e0a
Make hb_language_t typesafe
2011-04-15 12:33:14 -04:00
2f2f448af3
[test] Add more TODO items
2011-04-15 11:45:14 -04:00
c910bec863
Add hb_buffer_reset() and hb_buffer_set_length()
2011-04-13 15:49:06 -04:00
69ea23cb5d
Minor
2011-04-13 15:02:40 -04:00
7dea908cd5
[test] Add todo items
2011-04-13 01:35:58 -04:00
07cbaac07d
[TODO] Add item re script iso15924 functions
2011-04-13 01:11:19 -04:00
d0f53fdbea
[test] Test hb-buffer.h
2011-04-13 01:09:53 -04:00
72d89404c2
[TODO] Add item re hb_buffer_reset()
2011-04-13 01:07:42 -04:00
5015c12dfb
[TODO] Add item re hb_buffer_resize()
2011-04-13 01:06:02 -04:00
9329ec9207
[TODO] Add API item
2011-04-13 00:06:23 -04:00
4744379efc
Minor
2011-04-11 19:47:33 -04:00
9385caa8a6
[test] Actually hook up hb_script_t tests
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I really shall find a way to automate the test enumeration. Otherwise
it's too easy to add a test and wrongly hook it up. Did it twice today.
2011-04-11 19:43:51 -04:00
8e4bb3cacc
Fold hb-language.[ch] into hb-common.[ch]
2011-04-11 17:55:58 -04:00
09125576ca
[test] Test hb_language_t
2011-04-11 17:49:33 -04:00
316b7a1afb
Make hb_language_from_string("") return NULL language
2011-04-11 17:49:10 -04:00
db60c96f20
[teset] Test hb_script_t
2011-04-11 16:17:02 -04:00
99b74760a4
Rename hb_category_t to hb_unicode_general_category_t
2011-04-11 15:47:40 -04:00
4188096a77
Make HB_TAG_CHAR4 private
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It's just sugar.
2011-04-11 14:58:28 -04:00
7ff7401c92
Make hb_tag_from_string(NULL) return HB_TAG_NONE
2011-04-11 13:27:30 -04:00
02f6e62d6c
Build fix
2011-04-11 13:27:21 -04:00
db5227c40e
Move macros around
2011-04-11 13:16:08 -04:00
07233581c9
Rename HB_TAG_STR() to HB_TAG_CHAR4()
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The problem with HB_TAG_STR() was that it expected a string of size 4
exactly, and unlike hb_tag_from_string() it doesn't pad the tag with
space characters. So, the new name is more appropriate.
2011-04-11 13:12:37 -04:00
9faa980067
Add an in-tree test suite
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Uses the glib testing framework. Wrote unit tests for hb-common.h
types.
2011-04-11 12:46:49 -04:00
d77b76200e
Add few more paratheses to the HB_TAG macro
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Never hurts.
2011-04-11 12:29:52 -04:00
b13640de69
A few more ASSERTs
2011-04-11 12:29:31 -04:00
ae9eeaff93
Remove warning message from public header file
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Since we now assert thos in hb-private.h, the int types cannot be wrong.
(Except for when someone else includes hb-common.h in a very broken
configuration, but that's not our problem!)
Plus, we don't use inline in the public headers, so remove that too.
2011-04-11 12:09:13 -04:00
6fd5364bdc
Assert int types
2011-04-11 11:47:14 -04:00
bbdeff5964
Add test directory
2011-04-07 16:05:07 -04:00
4accc92afc
Update TODO items
2011-04-07 15:53:26 -04:00
a71b9c8579
Disable 'cswh' by default except for Arabic shaper
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That better matches OpenType spec. Note that we enable it for all
Arabic-shaper scripts. Ie. we enable it by default for Syriac too,
but the SyriacOT spec does not require it. I think this is a more
useful compromise than special-casing for Arabic script alone.
2011-04-06 14:04:56 -04:00
cab6f65bba
[hb-view] setlocale (LC_ALL, "")
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For now we don't use anything from the locale, but we should default
to using $LANG, etc, if --language is not specified. Right?
2011-04-04 15:36:51 -04:00
Behdad Esfahbod
Ryan Lortie