godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-12-01 16:38:31 +00:00
Code Releases Wiki Activity

HarfBuzz: Update to version 4.0.0

Browse Source
This commit is contained in:
bruvzg
2022-03-02 10:48:37 +02:00
parent b7a852a05d
commit 9b0fbfa06d
51 changed files with 2569 additions and 549 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
thirdparty/harfbuzz/src/hb-buffer.hh vendored
View File

@@ -212,6 +212,20 @@ struct hb_buffer_t
HB_INTERNAL void enter ();
HB_INTERNAL void leave ();
#ifndef HB_NO_BUFFER_VERIFY
HB_INTERNAL
#endif
bool verify (hb_buffer_t *text_buffer,
hb_font_t *font,
const hb_feature_t *features,
unsigned int num_features,
const char * const *shapers)
#ifndef HB_NO_BUFFER_VERIFY
;
#else
{ return true; }
#endif
unsigned int backtrack_len () const { return have_output ? out_len : idx; }
unsigned int lookahead_len () const { return len - idx; }
uint8_t next_serial () { return ++serial ? serial : ++serial; }
@@ -446,6 +460,8 @@ struct hb_buffer_t
}
void unsafe_to_concat (unsigned int start = 0, unsigned int end = -1)
{
if (likely ((flags & HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT) == 0))
return;
_set_glyph_flags (HB_GLYPH_FLAG_UNSAFE_TO_CONCAT,
start, end,
true);
@@ -458,6 +474,8 @@ struct hb_buffer_t
}
void unsafe_to_concat_from_outbuffer (unsigned int start = 0, unsigned int end = -1)
{
if (likely ((flags & HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT) == 0))
return;
_set_glyph_flags (HB_GLYPH_FLAG_UNSAFE_TO_CONCAT,
start, end,
false, true);