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OpenHarmony
Third Party Harfbuzz
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c035812f
T
Third Party Harfbuzz
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体验新版 GitCode,发现更多精彩内容 >>
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c035812f
编写于
4月 20, 2011
作者:
B
Behdad Esfahbod
浏览文件
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浏览文件
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电子邮件补丁
差异文件
[API] Rename hb_face_get_table() to hb_face_reference_table()
That correctly reflects the reference ownership transfer happening.
上级
2d7b61a4
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
8 addition
and
11 deletion
+8
-11
src/hb-font.cc
src/hb-font.cc
+2
-2
src/hb-font.h
src/hb-font.h
+2
-5
src/hb-ot-layout.cc
src/hb-ot-layout.cc
+3
-3
src/hb-shape.cc
src/hb-shape.cc
+1
-1
未找到文件。
src/hb-font.cc
浏览文件 @
c035812f
...
...
@@ -319,7 +319,7 @@ hb_face_create_for_tables (hb_get_table_func_t get_table,
face
->
ot_layout
=
_hb_ot_layout_new
(
face
);
face
->
head_blob
=
Sanitizer
<
head
>::
sanitize
(
hb_face_
get
_table
(
face
,
HB_OT_TAG_head
));
face
->
head_blob
=
Sanitizer
<
head
>::
sanitize
(
hb_face_
reference
_table
(
face
,
HB_OT_TAG_head
));
face
->
head_table
=
Sanitizer
<
head
>::
lock_instance
(
face
->
head_blob
);
return
face
;
...
...
@@ -408,7 +408,7 @@ hb_face_destroy (hb_face_t *face)
}
hb_blob_t
*
hb_face_
get
_table
(
hb_face_t
*
face
,
hb_face_
reference
_table
(
hb_face_t
*
face
,
hb_tag_t
tag
)
{
hb_blob_t
*
blob
;
...
...
src/hb-font.h
浏览文件 @
c035812f
...
...
@@ -67,13 +67,10 @@ hb_face_destroy (hb_face_t *face);
* table vs a zero-length table vs a very short table. It only leads to implementations
* that check for non-NULL and assume that they've got a usable table going on... This
* actually happened with Firefox.
*
* - It has to be renamed to reference_table() since unlike any other _get_ API, a reference
* ownership transfer happens and the user is responsible to destroy the result.
*/
hb_blob_t
*
hb_face_
get
_table
(
hb_face_t
*
face
,
hb_tag_t
tag
);
hb_face_
reference
_table
(
hb_face_t
*
face
,
hb_tag_t
tag
);
unsigned
int
hb_face_get_upem
(
hb_face_t
*
face
);
...
...
src/hb-ot-layout.cc
浏览文件 @
c035812f
...
...
@@ -47,13 +47,13 @@ _hb_ot_layout_new (hb_face_t *face)
/* Remove this object altogether */
hb_ot_layout_t
*
layout
=
(
hb_ot_layout_t
*
)
calloc
(
1
,
sizeof
(
hb_ot_layout_t
));
layout
->
gdef_blob
=
Sanitizer
<
GDEF
>::
sanitize
(
hb_face_
get
_table
(
face
,
HB_OT_TAG_GDEF
));
layout
->
gdef_blob
=
Sanitizer
<
GDEF
>::
sanitize
(
hb_face_
reference
_table
(
face
,
HB_OT_TAG_GDEF
));
layout
->
gdef
=
Sanitizer
<
GDEF
>::
lock_instance
(
layout
->
gdef_blob
);
layout
->
gsub_blob
=
Sanitizer
<
GSUB
>::
sanitize
(
hb_face_
get
_table
(
face
,
HB_OT_TAG_GSUB
));
layout
->
gsub_blob
=
Sanitizer
<
GSUB
>::
sanitize
(
hb_face_
reference
_table
(
face
,
HB_OT_TAG_GSUB
));
layout
->
gsub
=
Sanitizer
<
GSUB
>::
lock_instance
(
layout
->
gsub_blob
);
layout
->
gpos_blob
=
Sanitizer
<
GPOS
>::
sanitize
(
hb_face_
get
_table
(
face
,
HB_OT_TAG_GPOS
));
layout
->
gpos_blob
=
Sanitizer
<
GPOS
>::
sanitize
(
hb_face_
reference
_table
(
face
,
HB_OT_TAG_GPOS
));
layout
->
gpos
=
Sanitizer
<
GPOS
>::
lock_instance
(
layout
->
gpos_blob
);
return
layout
;
...
...
src/hb-shape.cc
浏览文件 @
c035812f
...
...
@@ -48,7 +48,7 @@ hb_shape_internal (hb_font_t *font,
{
#if 0 && defined(HAVE_GRAPHITE)
hb_blob_t *silf_blob;
silf_blob = hb_face_
get
_table (face, HB_GRAPHITE_TAG_Silf);
silf_blob = hb_face_
reference
_table (face, HB_GRAPHITE_TAG_Silf);
if (hb_blob_get_length(silf_blob))
{
hb_graphite_shape(font, face, buffer, features, num_features);
...
...
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