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Code Releases Wiki Activity

HarfBuzz: Update to version 8.0.0

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This commit is contained in:
bruvzg
2023-07-10 00:51:41 +03:00
parent 85c9db592f
commit ad83a3194c
133 changed files with 4103 additions and 1769 deletions
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49
thirdparty/harfbuzz/src/hb-subset-input.cc vendored
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@@ -438,7 +438,8 @@ hb_subset_input_pin_axis_to_default (hb_subset_input_t *input,
if (!hb_ot_var_find_axis_info (face, axis_tag, &axis_info))
return false;
return input->axes_location.set (axis_tag, axis_info.default_value);
float default_val = axis_info.default_value;
return input->axes_location.set (axis_tag, Triple (default_val, default_val, default_val));
}
/**
@@ -468,8 +469,52 @@ hb_subset_input_pin_axis_location (hb_subset_input_t *input,
return false;
float val = hb_clamp(axis_value, axis_info.min_value, axis_info.max_value);
return input->axes_location.set (axis_tag, val);
return input->axes_location.set (axis_tag, Triple (val, val, val));
}
#ifdef HB_EXPERIMENTAL_API
/**
* hb_subset_input_set_axis_range: (skip)
* @input: a #hb_subset_input_t object.
* @face: a #hb_face_t object.
* @axis_tag: Tag of the axis
* @axis_min_value: Minimum value of the axis variation range to set
* @axis_max_value: Maximum value of the axis variation range to set
*
* Restricting the range of variation on an axis in the given subset input object.
* New min/max values will be clamped if they're not within the fvar axis range.
* If the fvar axis default value is not within the new range, the new default
* value will be changed to the new min or max value, whichever is closer to the fvar
* axis default.
*
* Note: input min value can not be bigger than input max value
* Note: currently this API does not support changing axis limits yet.It'd be only
* used internally for setting axis limits in the internal data structures
*
* Return value: `true` if success, `false` otherwise
*
* XSince: EXPERIMENTAL
**/
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)
{
if (axis_min_value > axis_max_value)
return false;
hb_ot_var_axis_info_t axis_info;
if (!hb_ot_var_find_axis_info (face, axis_tag, &axis_info))
return false;
float new_min_val = hb_clamp(axis_min_value, axis_info.min_value, axis_info.max_value);
float new_max_val = hb_clamp(axis_max_value, axis_info.min_value, axis_info.max_value);
float new_default_val = hb_clamp(axis_info.default_value, new_min_val, new_max_val);
return input->axes_location.set (axis_tag, Triple (new_min_val, new_default_val, new_max_val));
}
#endif
#endif
/**