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harfbuzz: Update to 8.4.0

This commit is contained in:
Rémi Verschelde
2024-04-05 10:35:10 +02:00
parent f6a78f83aa
commit 8fcc7a52dc
75 changed files with 2291 additions and 619 deletions

View File

@@ -76,6 +76,8 @@ typedef struct hb_subset_plan_t hb_subset_plan_t;
* @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
* @HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS: If set perform IUP delta optimization on the
* remaining gvar table's deltas. Since: EXPERIMENTAL
*
* List of boolean properties that can be configured on the subset input.
*
@@ -95,6 +97,7 @@ typedef enum { /*< flags >*/
HB_SUBSET_FLAGS_NO_LAYOUT_CLOSURE = 0x00000200u,
#ifdef HB_EXPERIMENTAL_API
HB_SUBSET_FLAGS_IFTB_REQUIREMENTS = 0x00000400u,
HB_SUBSET_FLAGS_OPTIMIZE_IUP_DELTAS = 0x00000800u,
#endif
} hb_subset_flags_t;
@@ -170,6 +173,10 @@ HB_EXTERN void
hb_subset_input_set_flags (hb_subset_input_t *input,
unsigned value);
HB_EXTERN hb_bool_t
hb_subset_input_pin_all_axes_to_default (hb_subset_input_t *input,
hb_face_t *face);
HB_EXTERN hb_bool_t
hb_subset_input_pin_axis_to_default (hb_subset_input_t *input,
hb_face_t *face,
@@ -182,13 +189,20 @@ hb_subset_input_pin_axis_location (hb_subset_input_t *input,
float axis_value);
#ifdef HB_EXPERIMENTAL_API
HB_EXTERN hb_bool_t
hb_subset_input_get_axis_range (hb_subset_input_t *input,
hb_tag_t axis_tag,
float *axis_min_value,
float *axis_max_value,
float *axis_def_value);
HB_EXTERN hb_bool_t
hb_subset_input_set_axis_range (hb_subset_input_t *input,
hb_face_t *face,
hb_tag_t axis_tag,
float axis_min_value,
float axis_max_value,
float *axis_def_value);
float axis_def_value);
HB_EXTERN hb_bool_t
hb_subset_input_override_name_table (hb_subset_input_t *input,