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[buffer] Add HB_BUFFER_FLAG_DEFINED and HB_BUFFER_SERIALIZE_FLAG_DEFINED 

New API:
+ HB_BUFFER_FLAG_DEFINED
+ HB_BUFFER_SERIALIZE_FLAG_DEFINED
This commit is contained in:
Behdad Esfahbod 2022-05-31 06:00:41 -06:00
parent 9a2a857043
commit ab143e85c3
1 changed files with 8 additions and 2 deletions
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10
src/hb-buffer.h
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@ -373,6 +373,7 @@ hb_buffer_guess_segment_properties (hb_buffer_t *buffer);
* flag indicating that the @HB_GLYPH_FLAG_UNSAFE_TO_CONCAT * flag indicating that the @HB_GLYPH_FLAG_UNSAFE_TO_CONCAT
* glyph-flag should be produced by the shaper. By default * glyph-flag should be produced by the shaper. By default
* it will not be produced since it incurs a cost. Since: 4.0.0 * it will not be produced since it incurs a cost. Since: 4.0.0
* @HB_BUFFER_FLAG_DEFINED: All currently defined flags: Since: REPLACEME
* *
* Flags for #hb_buffer_t. * Flags for #hb_buffer_t.
* *
@ -386,7 +387,9 @@ typedef enum { /*< flags >*/
HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES = 0x00000008u, HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES = 0x00000008u,
HB_BUFFER_FLAG_DO_NOT_INSERT_DOTTED_CIRCLE = 0x00000010u, HB_BUFFER_FLAG_DO_NOT_INSERT_DOTTED_CIRCLE = 0x00000010u,
HB_BUFFER_FLAG_VERIFY = 0x00000020u, HB_BUFFER_FLAG_VERIFY = 0x00000020u,
HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT = 0x00000040u HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT = 0x00000040u,
HB_BUFFER_FLAG_DEFINED = 0x0000007Fu
} hb_buffer_flags_t; } hb_buffer_flags_t;
HB_EXTERN void HB_EXTERN void
@ -583,6 +586,7 @@ hb_buffer_normalize_glyphs (hb_buffer_t *buffer);
* @HB_BUFFER_SERIALIZE_FLAG_GLYPH_FLAGS: serialize glyph flags. Since: 1.5.0 * @HB_BUFFER_SERIALIZE_FLAG_GLYPH_FLAGS: serialize glyph flags. Since: 1.5.0
* @HB_BUFFER_SERIALIZE_FLAG_NO_ADVANCES: do not serialize glyph advances, * @HB_BUFFER_SERIALIZE_FLAG_NO_ADVANCES: do not serialize glyph advances,
* glyph offsets will reflect absolute glyph positions. Since: 1.8.0 * glyph offsets will reflect absolute glyph positions. Since: 1.8.0
* @HB_BUFFER_SERIALIZE_FLAG_DEFINED: All currently defined flags. Since: REPLACEME
* *
* Flags that control what glyph information are serialized in hb_buffer_serialize_glyphs(). * Flags that control what glyph information are serialized in hb_buffer_serialize_glyphs().
* *
@ -595,7 +599,9 @@ typedef enum { /*< flags >*/
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_FLAG_GLYPH_EXTENTS = 0x00000008u,
HB_BUFFER_SERIALIZE_FLAG_GLYPH_FLAGS = 0x00000010u, HB_BUFFER_SERIALIZE_FLAG_GLYPH_FLAGS = 0x00000010u,
HB_BUFFER_SERIALIZE_FLAG_NO_ADVANCES = 0x00000020u HB_BUFFER_SERIALIZE_FLAG_NO_ADVANCES = 0x00000020u,
HB_BUFFER_SERIALIZE_FLAG_DEFINED = 0x0000003Fu
} hb_buffer_serialize_flags_t; } hb_buffer_serialize_flags_t;
/** /**