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author | David Walter Seikel | 2012-01-04 18:41:13 +1000 |
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committer | David Walter Seikel | 2012-01-04 18:41:13 +1000 |
commit | dd7595a3475407a7fa96a97393bae8c5220e8762 (patch) | |
tree | e341e911d7eb911a51684a7412ef7f7c7605d28e /libraries/evas/src/lib/engines/common/evas_font_private.h | |
parent | Add the skeleton. (diff) | |
download | SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.zip SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.gz SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.bz2 SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.xz |
Add the base Enlightenment Foundation Libraries - eina, eet, evas, ecore, embryo, and edje.
Note that embryo wont be used, but I'm not sure yet if you can build edje without it.
Diffstat (limited to 'libraries/evas/src/lib/engines/common/evas_font_private.h')
-rw-r--r-- | libraries/evas/src/lib/engines/common/evas_font_private.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/libraries/evas/src/lib/engines/common/evas_font_private.h b/libraries/evas/src/lib/engines/common/evas_font_private.h new file mode 100644 index 0000000..eed3faf --- /dev/null +++ b/libraries/evas/src/lib/engines/common/evas_font_private.h | |||
@@ -0,0 +1,52 @@ | |||
1 | #ifndef _EVAS_FONT_PRIVATE_H | ||
2 | # define _EVAS_FONT_PRIVATE_H | ||
3 | #include "evas_font_ot.h" | ||
4 | |||
5 | #ifdef BUILD_PTHREAD | ||
6 | extern LK(lock_font_draw); // for freetype2 API calls | ||
7 | extern LK(lock_bidi); // for fribidi API calls | ||
8 | extern LK(lock_ot); // for harfbuzz calls | ||
9 | #endif | ||
10 | |||
11 | # if defined(EVAS_FRAME_QUEUING) || defined(BUILD_PIPE_RENDER) | ||
12 | # define FTLOCK() LKL(lock_font_draw) | ||
13 | # define FTUNLOCK() LKU(lock_font_draw) | ||
14 | |||
15 | # define BIDILOCK() LKL(lock_bidi) | ||
16 | # define BIDIUNLOCK() LKU(lock_bidi) | ||
17 | |||
18 | # define OTLOCK() LKL(lock_ot) | ||
19 | # define OTUNLOCK() LKU(lock_ot) | ||
20 | # else | ||
21 | # define FTLOCK(x) | ||
22 | # define FTUNLOCK(x) | ||
23 | |||
24 | # define BIDILOCK() | ||
25 | # define BIDIUNLOCK() | ||
26 | |||
27 | /* Macros for text walking */ | ||
28 | # define OTLOCK() | ||
29 | # define OTUNLOCK() | ||
30 | # endif | ||
31 | |||
32 | void evas_common_font_source_unload(RGBA_Font_Source *fs); | ||
33 | void evas_common_font_source_reload(RGBA_Font_Source *fs); | ||
34 | |||
35 | void evas_common_font_int_promote(RGBA_Font_Int *fi); | ||
36 | void evas_common_font_int_use_increase(int size); | ||
37 | void evas_common_font_int_use_trim(void); | ||
38 | void evas_common_font_int_unload(RGBA_Font_Int *fi); | ||
39 | void evas_common_font_int_reload(RGBA_Font_Int *fi); | ||
40 | |||
41 | /* 6th bit is on is the same as frac part >= 0.5 */ | ||
42 | # define EVAS_FONT_ROUND_26_6_TO_INT(x) \ | ||
43 | (((x + 0x20) & -0x40) >> 6) | ||
44 | |||
45 | # define EVAS_FONT_CHARACTER_IS_INVISIBLE(x) ( \ | ||
46 | ((0x200C <= (x)) && ((x) <= 0x200D)) || /* ZWNJ..ZWH */ \ | ||
47 | ((0x200E <= (x)) && ((x) <= 0x200F)) || /* BIDI stuff */ \ | ||
48 | ((0x202A <= (x)) && ((x) <= 0x202E)) /* BIDI stuff */ \ | ||
49 | ) | ||
50 | |||
51 | # include "evas_font_default_walk.x" | ||
52 | #endif /* !_EVAS_FONT_PRIVATE_H */ | ||