[API] Add hb_face_get_blob()
Need to think more about it.
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@ -685,6 +685,16 @@ hb_face_is_immutable (hb_face_t *face)
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}
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hb_blob_t *
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hb_face_get_blob (hb_face_t *face)
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{
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if (face->destroy != (hb_destroy_func_t) _hb_face_for_data_closure_destroy)
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return hb_blob_get_empty ();
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hb_face_for_data_closure_t *data = (hb_face_for_data_closure_t *) face->user_data;
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return data->blob;
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}
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hb_blob_t *
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hb_face_reference_table (hb_face_t *face,
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hb_tag_t tag)
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@ -79,6 +79,9 @@ hb_bool_t
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hb_face_is_immutable (hb_face_t *face);
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hb_blob_t *
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hb_face_get_blob (hb_face_t *face);
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hb_blob_t *
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hb_face_reference_table (hb_face_t *face,
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hb_tag_t tag);
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