diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-buffer.h')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-buffer.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-buffer.h b/src/3rdparty/harfbuzz-ng/src/hb-buffer.h index e5b46d867a..bb89dc3de7 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-buffer.h +++ b/src/3rdparty/harfbuzz-ng/src/hb-buffer.h @@ -171,6 +171,9 @@ void hb_buffer_guess_segment_properties (hb_buffer_t *buffer); +/* + * Since: 0.9.20 + */ typedef enum { /*< flags >*/ HB_BUFFER_FLAG_DEFAULT = 0x00000000u, HB_BUFFER_FLAG_BOT = 0x00000001u, /* Beginning-of-text */ @@ -185,7 +188,22 @@ hb_buffer_set_flags (hb_buffer_t *buffer, hb_buffer_flags_t hb_buffer_get_flags (hb_buffer_t *buffer); +/* + * Since: 0.9.42 + */ +typedef enum { + HB_BUFFER_CLUSTER_LEVEL_MONOTONE_GRAPHEMES = 0, + HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS = 1, + HB_BUFFER_CLUSTER_LEVEL_CHARACTERS = 2, + HB_BUFFER_CLUSTER_LEVEL_DEFAULT = HB_BUFFER_CLUSTER_LEVEL_MONOTONE_GRAPHEMES +} hb_buffer_cluster_level_t; +void +hb_buffer_set_cluster_level (hb_buffer_t *buffer, + hb_buffer_cluster_level_t cluster_level); + +hb_buffer_cluster_level_t +hb_buffer_get_cluster_level (hb_buffer_t *buffer); #define HB_BUFFER_REPLACEMENT_CODEPOINT_DEFAULT 0xFFFDu @@ -222,6 +240,10 @@ void hb_buffer_reverse (hb_buffer_t *buffer); void +hb_buffer_reverse_range (hb_buffer_t *buffer, + unsigned int start, unsigned int end); + +void hb_buffer_reverse_clusters (hb_buffer_t *buffer); @@ -303,11 +325,15 @@ hb_buffer_normalize_glyphs (hb_buffer_t *buffer); * Serialize */ +/* + * Since: 0.9.20 + */ typedef enum { /*< flags >*/ HB_BUFFER_SERIALIZE_FLAG_DEFAULT = 0x00000000u, HB_BUFFER_SERIALIZE_FLAG_NO_CLUSTERS = 0x00000001u, HB_BUFFER_SERIALIZE_FLAG_NO_POSITIONS = 0x00000002u, - HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES = 0x00000004u + HB_BUFFER_SERIALIZE_FLAG_NO_GLYPH_NAMES = 0x00000004u, + HB_BUFFER_SERIALIZE_FLAG_GLYPH_EXTENTS = 0x00000008u } hb_buffer_serialize_flags_t; typedef enum { |