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| author | bruvzg <7645683+bruvzg@users.noreply.github.com> | 2021-12-15 14:56:47 +0200 |
|---|---|---|
| committer | bruvzg <7645683+bruvzg@users.noreply.github.com> | 2022-01-12 10:17:30 +0200 |
| commit | b63aced768e1960cb4c768ee10beaa675d91a795 (patch) | |
| tree | 1f6bbdc65316c3ef4d4488cb1907283499f5260a /thirdparty/harfbuzz/src/hb-ot-shape.cc | |
| parent | e664d195cbaa5ebc7a9926a8afc432296ff08588 (diff) | |
| download | redot-engine-b63aced768e1960cb4c768ee10beaa675d91a795.tar.gz | |
HarfBuzz: Update to version 3.2.0
Diffstat (limited to 'thirdparty/harfbuzz/src/hb-ot-shape.cc')
| -rw-r--r-- | thirdparty/harfbuzz/src/hb-ot-shape.cc | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/thirdparty/harfbuzz/src/hb-ot-shape.cc b/thirdparty/harfbuzz/src/hb-ot-shape.cc index 4e8a4bc3d1..4dde3520d8 100644 --- a/thirdparty/harfbuzz/src/hb-ot-shape.cc +++ b/thirdparty/harfbuzz/src/hb-ot-shape.cc @@ -628,20 +628,7 @@ hb_ensure_native_direction (hb_buffer_t *buffer) (HB_DIRECTION_IS_VERTICAL (direction) && direction != HB_DIRECTION_TTB)) { - - if (buffer->cluster_level == HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS) - foreach_grapheme (buffer, start, end) - { - buffer->merge_clusters (start, end); - buffer->reverse_range (start, end); - } - else - foreach_grapheme (buffer, start, end) - /* form_clusters() merged clusters already, we don't merge. */ - buffer->reverse_range (start, end); - - buffer->reverse (); - + _hb_ot_layout_reverse_graphemes (buffer); buffer->props.direction = HB_DIRECTION_REVERSE (buffer->props.direction); } } @@ -651,6 +638,7 @@ hb_ensure_native_direction (hb_buffer_t *buffer) * Substitute */ +#ifndef HB_NO_VERTICAL static hb_codepoint_t hb_vert_char_for (hb_codepoint_t u) { @@ -701,6 +689,7 @@ hb_vert_char_for (hb_codepoint_t u) return u; } +#endif static inline void hb_ot_rotate_chars (const hb_ot_shape_context_t *c) @@ -723,6 +712,7 @@ hb_ot_rotate_chars (const hb_ot_shape_context_t *c) } } +#ifndef HB_NO_VERTICAL if (HB_DIRECTION_IS_VERTICAL (c->target_direction) && !c->plan->has_vert) { for (unsigned int i = 0; i < count; i++) { @@ -731,6 +721,7 @@ hb_ot_rotate_chars (const hb_ot_shape_context_t *c) info[i].codepoint = codepoint; } } +#endif } static inline void |