[layout] Rename API:
-hb_ot_layout_get_optical_bound() +hb_ot_layout_lookup_get_optical_bound()
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@ -71,7 +71,7 @@
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#define HB_NO_LANGUAGE_PRIVATE_SUBTAG
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#define HB_NO_LANGUAGE_PRIVATE_SUBTAG
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#define HB_NO_LAYOUT_FEATURE_PARAMS
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#define HB_NO_LAYOUT_FEATURE_PARAMS
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#define HB_NO_LAYOUT_COLLECT_GLYPHS
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#define HB_NO_LAYOUT_COLLECT_GLYPHS
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#define HB_NO_LAYOUT_RARELY_UNUSED
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#define HB_NO_LAYOUT_RARELY_USED
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#define HB_NO_LAYOUT_UNUSED
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#define HB_NO_LAYOUT_UNUSED
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#define HB_NO_MATH
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#define HB_NO_MATH
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#define HB_NO_META
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#define HB_NO_META
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@ -2343,7 +2343,7 @@ struct hb_get_glyph_alternates_dispatch_t :
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( _dispatch (obj, hb_prioritize, std::forward<Ts> (ds)...) )
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( _dispatch (obj, hb_prioritize, std::forward<Ts> (ds)...) )
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};
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};
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#ifndef HB_NO_LAYOUT_RARELY_UNUSED
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#ifndef HB_NO_LAYOUT_RARELY_USED
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/**
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/**
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* hb_ot_layout_lookup_get_glyph_alternates:
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* hb_ot_layout_lookup_get_glyph_alternates:
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* @face: a face.
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* @face: a face.
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@ -2397,10 +2397,10 @@ struct hb_position_single_dispatch_t :
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};
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};
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hb_position_t
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hb_position_t
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hb_ot_layout_get_optical_bound (hb_font_t *font,
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hb_ot_layout_lookup_get_optical_bound (hb_font_t *font,
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unsigned lookup_index,
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unsigned lookup_index,
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hb_direction_t direction,
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hb_direction_t direction,
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hb_codepoint_t glyph)
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hb_codepoint_t glyph)
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{
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{
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const OT::PosLookup &lookup = font->face->table.GPOS->table->get_lookup (lookup_index);
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const OT::PosLookup &lookup = font->face->table.GPOS->table->get_lookup (lookup_index);
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hb_glyph_position_t pos = {0};
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hb_glyph_position_t pos = {0};
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@ -404,12 +404,16 @@ hb_ot_layout_get_size_params (hb_face_t *face,
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unsigned int *range_end /* OUT. May be NULL */);
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unsigned int *range_end /* OUT. May be NULL */);
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HB_EXTERN hb_position_t
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HB_EXTERN hb_position_t
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hb_ot_layout_get_optical_bound (hb_font_t *font,
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hb_ot_layout_lookup_get_optical_bound (hb_font_t *font,
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unsigned lookup_index,
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unsigned lookup_index,
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hb_direction_t direction,
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hb_direction_t direction,
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hb_codepoint_t glyph);
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hb_codepoint_t glyph);
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/*
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* GSUB/GPOS
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*/
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HB_EXTERN hb_bool_t
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HB_EXTERN hb_bool_t
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hb_ot_layout_feature_get_name_ids (hb_face_t *face,
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hb_ot_layout_feature_get_name_ids (hb_face_t *face,
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hb_tag_t table_tag,
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hb_tag_t table_tag,
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@ -429,6 +433,7 @@ hb_ot_layout_feature_get_characters (hb_face_t *face,
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unsigned int *char_count /* IN/OUT. May be NULL */,
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unsigned int *char_count /* IN/OUT. May be NULL */,
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hb_codepoint_t *characters /* OUT. May be NULL */);
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hb_codepoint_t *characters /* OUT. May be NULL */);
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/*
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/*
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* BASE
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* BASE
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*/
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*/
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