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Update HarfBuzz, ICU and FreeType

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HarfBuzz: Update to version 7.3.0
ICU4C: Update to version 73.1
FreeType: Update to version 2.13.0
This commit is contained in:
bruvzg
2023-05-23 03:05:01 +03:00
parent d5c1b9f883
commit b64df2bf74
810 changed files with 32198 additions and 11081 deletions
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31
thirdparty/harfbuzz/src/hb-subset-input.cc vendored
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@@ -520,6 +520,37 @@ hb_subset_preprocess (hb_face_t *source)
return new_source;
}
/**
* hb_subset_input_old_to_new_glyph_mapping:
* @input: a #hb_subset_input_t object.
*
* Returns a map which can be used to provide an explicit mapping from old to new glyph
* id's in the produced subset. The caller should populate the map as desired.
* If this map is left empty then glyph ids will be automatically mapped to new
* values by the subsetter. If populated, the mapping must be unique. That
* is no two original glyph ids can be mapped to the same new id.
* Additionally, if a mapping is provided then the retain gids option cannot
* be enabled.
*
* Any glyphs that are retained in the subset which are not specified
* in this mapping will be assigned glyph ids after the highest glyph
* id in the mapping.
*
* Note: this will accept and apply non-monotonic mappings, however this
* may result in unsorted Coverage tables. Such fonts may not work for all
* use cases (for example ots will reject unsorted coverage tables). So it's
* recommended, if possible, to supply a monotonic mapping.
*
* Return value: (transfer none): pointer to the #hb_map_t of the custom glyphs ID map.
*
* Since: 7.3.0
**/
HB_EXTERN hb_map_t*
hb_subset_input_old_to_new_glyph_mapping (hb_subset_input_t *input)
{
return &input->glyph_map;
}
#ifdef HB_EXPERIMENTAL_API
/**
* hb_subset_input_override_name_table: