Deprecate decompose_compatibility stuff
This commit is contained in:
Behdad Esfahbod
parent
42b51eee54
commit
26d7305da7
@ -159,6 +159,10 @@ hb_set_invert
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hb_unicode_eastasian_width_func_t
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hb_unicode_eastasian_width
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hb_unicode_funcs_set_eastasian_width_func
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HB_UNICODE_MAX_DECOMPOSITION_LEN
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hb_unicode_decompose_compatibility_func_t
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hb_unicode_decompose_compatibility
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hb_unicode_funcs_set_decompose_compatibility_func
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</SECTION>
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<SECTION>
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@ -616,14 +620,12 @@ hb_shape_plan_t
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<SECTION>
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<FILE>hb-unicode</FILE>
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HB_UNICODE_MAX
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HB_UNICODE_MAX_DECOMPOSITION_LEN
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hb_unicode_combining_class
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hb_unicode_combining_class_func_t
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hb_unicode_combining_class_t
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hb_unicode_compose
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hb_unicode_compose_func_t
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hb_unicode_decompose
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hb_unicode_decompose_compatibility
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hb_unicode_decompose_func_t
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hb_unicode_funcs_create
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hb_unicode_funcs_destroy
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@ -636,7 +638,6 @@ hb_unicode_funcs_make_immutable
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hb_unicode_funcs_reference
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hb_unicode_funcs_set_combining_class_func
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hb_unicode_funcs_set_compose_func
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hb_unicode_funcs_set_decompose_compatibility_func
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hb_unicode_funcs_set_decompose_func
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hb_unicode_funcs_set_general_category_func
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hb_unicode_funcs_set_mirroring_func
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@ -95,6 +95,69 @@ hb_unicode_eastasian_width (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t unicode);
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/**
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* hb_unicode_decompose_compatibility_func_t:
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* @ufuncs: a Unicode function structure
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* @u: codepoint to decompose
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* @decomposed: address of codepoint array (of length %HB_UNICODE_MAX_DECOMPOSITION_LEN) to write decomposition into
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* @user_data: user data pointer as passed to hb_unicode_funcs_set_decompose_compatibility_func()
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*
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* Fully decompose @u to its Unicode compatibility decomposition. The codepoints of the decomposition will be written to @decomposed.
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* The complete length of the decomposition will be returned.
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*
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* If @u has no compatibility decomposition, zero should be returned.
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*
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* The Unicode standard guarantees that a buffer of length %HB_UNICODE_MAX_DECOMPOSITION_LEN codepoints will always be sufficient for any
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* compatibility decomposition plus an terminating value of 0. Consequently, @decompose must be allocated by the caller to be at least this length. Implementations
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* of this function type must ensure that they do not write past the provided array.
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*
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* Return value: number of codepoints in the full compatibility decomposition of @u, or 0 if no decomposition available.
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*
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* Deprecated: REPLACEME
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*/
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typedef unsigned int (*hb_unicode_decompose_compatibility_func_t) (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t u,
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hb_codepoint_t *decomposed,
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void *user_data);
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/**
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* HB_UNICODE_MAX_DECOMPOSITION_LEN:
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*
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* See Unicode 6.1 for details on the maximum decomposition length.
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*
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* Deprecated: REPLACEME
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*/
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#define HB_UNICODE_MAX_DECOMPOSITION_LEN (18+1) /* codepoints */
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/**
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* hb_unicode_funcs_set_decompose_compatibility_func:
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* @ufuncs: a Unicode function structure
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* @func: (closure user_data) (destroy destroy) (scope notified):
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* @user_data:
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* @destroy:
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*
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*
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*
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* Since: 0.9.2
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* Deprecated: REPLACEME
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**/
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HB_EXTERN void
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hb_unicode_funcs_set_decompose_compatibility_func (hb_unicode_funcs_t *ufuncs,
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hb_unicode_decompose_compatibility_func_t func,
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void *user_data, hb_destroy_func_t destroy);
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/**
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* hb_unicode_decompose_compatibility:
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*
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*
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* Deprecated: REPLACEME
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**/
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HB_EXTERN unsigned int
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hb_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t u,
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hb_codepoint_t *decomposed);
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#endif
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HB_END_DECLS
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@ -251,32 +251,6 @@ typedef hb_bool_t (*hb_unicode_decompose_func_t) (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t *b,
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void *user_data);
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/**
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* hb_unicode_decompose_compatibility_func_t:
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* @ufuncs: a Unicode function structure
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* @u: codepoint to decompose
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* @decomposed: address of codepoint array (of length %HB_UNICODE_MAX_DECOMPOSITION_LEN) to write decomposition into
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* @user_data: user data pointer as passed to hb_unicode_funcs_set_decompose_compatibility_func()
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*
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* Fully decompose @u to its Unicode compatibility decomposition. The codepoints of the decomposition will be written to @decomposed.
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* The complete length of the decomposition will be returned.
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*
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* If @u has no compatibility decomposition, zero should be returned.
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*
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* The Unicode standard guarantees that a buffer of length %HB_UNICODE_MAX_DECOMPOSITION_LEN codepoints will always be sufficient for any
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* compatibility decomposition plus an terminating value of 0. Consequently, @decompose must be allocated by the caller to be at least this length. Implementations
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* of this function type must ensure that they do not write past the provided array.
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*
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* Return value: number of codepoints in the full compatibility decomposition of @u, or 0 if no decomposition available.
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*/
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typedef unsigned int (*hb_unicode_decompose_compatibility_func_t) (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t u,
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hb_codepoint_t *decomposed,
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void *user_data);
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/* See Unicode 6.1 for details on the maximum decomposition length. */
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#define HB_UNICODE_MAX_DECOMPOSITION_LEN (18+1) /* codepoints */
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/* setters */
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/**
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@ -375,22 +349,6 @@ hb_unicode_funcs_set_decompose_func (hb_unicode_funcs_t *ufuncs,
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hb_unicode_decompose_func_t func,
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void *user_data, hb_destroy_func_t destroy);
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/**
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* hb_unicode_funcs_set_decompose_compatibility_func:
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* @ufuncs: a Unicode function structure
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* @func: (closure user_data) (destroy destroy) (scope notified):
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* @user_data:
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* @destroy:
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*
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*
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*
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* Since: 0.9.2
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**/
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HB_EXTERN void
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hb_unicode_funcs_set_decompose_compatibility_func (hb_unicode_funcs_t *ufuncs,
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hb_unicode_decompose_compatibility_func_t func,
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void *user_data, hb_destroy_func_t destroy);
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/* accessors */
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/**
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@ -441,11 +399,6 @@ hb_unicode_decompose (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t *a,
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hb_codepoint_t *b);
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HB_EXTERN unsigned int
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hb_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs,
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hb_codepoint_t u,
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hb_codepoint_t *decomposed);
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HB_END_DECLS
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#endif /* HB_UNICODE_H */
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