diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-subset.h')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-subset.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-subset.h b/src/3rdparty/harfbuzz-ng/src/hb-subset.h index 4c356997f1..d79e7f762a 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-subset.h +++ b/src/3rdparty/harfbuzz-ng/src/hb-subset.h @@ -73,6 +73,9 @@ typedef struct hb_subset_plan_t hb_subset_plan_t; * OS/2 will not be recalculated. * @HB_SUBSET_FLAGS_NO_LAYOUT_CLOSURE: If set don't perform glyph closure on layout * substitution rules (GSUB). Since: 7.2.0. + * @HB_SUBSET_FLAGS_IFTB_REQUIREMENTS: If set enforce requirements on the output subset + * to allow it to be used with incremental font transfer IFTB patches. Primarily, + * this forces all outline data to use long (32 bit) offsets. Since: EXPERIMENTAL * * List of boolean properties that can be configured on the subset input. * @@ -90,6 +93,9 @@ typedef enum { /*< flags >*/ HB_SUBSET_FLAGS_GLYPH_NAMES = 0x00000080u, HB_SUBSET_FLAGS_NO_PRUNE_UNICODE_RANGES = 0x00000100u, HB_SUBSET_FLAGS_NO_LAYOUT_CLOSURE = 0x00000200u, +#ifdef HB_EXPERIMENTAL_API + HB_SUBSET_FLAGS_IFTB_REQUIREMENTS = 0x00000400u, +#endif } hb_subset_flags_t; /** |