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[config] Add HB_NO_NAME

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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
This commit is contained in:
Behdad Esfahbod 2019-05-11 01:27:50 -07:00
parent 1fc0772117
commit 0e78d4ddae
2 changed files with 25 additions and 1 deletions
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6
src/hb-config.hh
View File

@ -49,7 +49,7 @@
#define HB_NO_COLOR
#define HB_NO_GETENV
#define HB_NO_MATH
#define HB_NO_OT_NAME_LANGUAGE
#define HB_NO_NAME
#define HB_NO_OT_LAYOUT_UNUSED
#endif
@ -85,6 +85,10 @@
#define HB_NO_OT_SHAPE_FALLBACK
#endif
#ifdef HB_NO_NAME
#define HB_NO_OT_NAME_LANGUAGE
#endif
#ifdef HB_NO_OT_SHAPE_FALLBACK
#define HB_NO_OT_SHAPE_COMPLEX_ARABIC_FALLBACK
#define HB_NO_OT_SHAPE_COMPLEX_HEBREW_FALLBACK

20
src/hb-ot-name.cc
View File

@ -58,6 +58,11 @@ const hb_ot_name_entry_t *
hb_ot_name_list_names (hb_face_t *face,
unsigned int *num_entries /* OUT */)
{
#ifdef HB_NO_NAME
if (num_entries)
*num_entries = 0;
return 0;
#endif
const OT::name_accelerator_t &name = *face->table.name;
if (num_entries) *num_entries = name.names.length;
return (const hb_ot_name_entry_t *) name.names;
@ -167,6 +172,11 @@ hb_ot_name_get_utf8 (hb_face_t *face,
unsigned int *text_size /* IN/OUT */,
char *text /* OUT */)
{
#ifdef HB_NO_NAME
if (text_size)
*text_size = 0;
return 0;
#endif
return hb_ot_name_get_utf<hb_utf8_t> (face, name_id, language, text_size,
(hb_utf8_t::codepoint_t *) text);
}
@ -194,6 +204,11 @@ hb_ot_name_get_utf16 (hb_face_t *face,
unsigned int *text_size /* IN/OUT */,
uint16_t *text /* OUT */)
{
#ifdef HB_NO_NAME
if (text_size)
*text_size = 0;
return 0;
#endif
return hb_ot_name_get_utf<hb_utf16_t> (face, name_id, language, text_size, text);
}
@ -220,5 +235,10 @@ hb_ot_name_get_utf32 (hb_face_t *face,
unsigned int *text_size /* IN/OUT */,
uint32_t *text /* OUT */)
{
#ifdef HB_NO_NAME
if (text_size)
*text_size = 0;
return 0;
#endif
return hb_ot_name_get_utf<hb_utf32_t> (face, name_id, language, text_size, text);
}