diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-deprecated.h')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-deprecated.h | 163 |
1 files changed, 143 insertions, 20 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-deprecated.h b/src/3rdparty/harfbuzz-ng/src/hb-deprecated.h index 43f89a4c4e..ad19f9a3e9 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-deprecated.h +++ b/src/3rdparty/harfbuzz-ng/src/hb-deprecated.h @@ -24,7 +24,7 @@ * Google Author(s): Behdad Esfahbod */ -#ifndef HB_H_IN +#if !defined(HB_H_IN) && !defined(HB_NO_SINGLE_HEADER_ERROR) #error "Include <hb.h> instead." #endif @@ -53,26 +53,78 @@ HB_BEGIN_DECLS #ifndef HB_DISABLE_DEPRECATED +/** + * HB_SCRIPT_CANADIAN_ABORIGINAL: + * + * Use #HB_SCRIPT_CANADIAN_SYLLABICS instead. + * + * Deprecated: 0.9.20 + */ #define HB_SCRIPT_CANADIAN_ABORIGINAL HB_SCRIPT_CANADIAN_SYLLABICS +/** + * HB_BUFFER_FLAGS_DEFAULT: + * + * Use #HB_BUFFER_FLAG_DEFAULT instead. + * + * Deprecated: 0.9.20 + */ #define HB_BUFFER_FLAGS_DEFAULT HB_BUFFER_FLAG_DEFAULT +/** + * HB_BUFFER_SERIALIZE_FLAGS_DEFAULT: + * + * Use #HB_BUFFER_SERIALIZE_FLAG_DEFAULT instead. + * + * Deprecated: 0.9.20 + */ #define HB_BUFFER_SERIALIZE_FLAGS_DEFAULT HB_BUFFER_SERIALIZE_FLAG_DEFAULT +/** + * hb_font_get_glyph_func_t: + * @font: #hb_font_t to work upon + * @font_data: @font user data pointer + * @unicode: The Unicode code point to query + * @variation_selector: The variation-selector code point to query + * @glyph: (out): The glyph ID retrieved + * @user_data: User data pointer passed by the caller + * + * A virtual method for the #hb_font_funcs_t of an #hb_font_t object. + * + * This method should retrieve the glyph ID for a specified Unicode code point + * font, with an optional variation selector. + * + * Return value: `true` if data found, `false` otherwise + * Deprecated: 1.2.3 + * + **/ typedef hb_bool_t (*hb_font_get_glyph_func_t) (hb_font_t *font, void *font_data, hb_codepoint_t unicode, hb_codepoint_t variation_selector, hb_codepoint_t *glyph, void *user_data); -HB_EXTERN HB_DEPRECATED_FOR(hb_font_funcs_set_nominal_glyph_func and hb_font_funcs_set_variation_glyph_func) void +HB_DEPRECATED_FOR (hb_font_funcs_set_nominal_glyph_func and hb_font_funcs_set_variation_glyph_func) +HB_EXTERN void hb_font_funcs_set_glyph_func (hb_font_funcs_t *ffuncs, hb_font_get_glyph_func_t func, void *user_data, hb_destroy_func_t destroy); -HB_EXTERN HB_DEPRECATED void -hb_set_invert (hb_set_t *set); +/* https://github.com/harfbuzz/harfbuzz/pull/4207 */ +/** + * HB_UNICODE_COMBINING_CLASS_CCC133: + * + * [Tibetan] + * + * Deprecated: 7.2.0 + **/ +#define HB_UNICODE_COMBINING_CLASS_CCC133 133 /** * hb_unicode_eastasian_width_func_t: + * @ufuncs: A Unicode-functions structure + * @unicode: The code point to query + * @user_data: User data pointer passed by the caller + * + * A virtual method for the #hb_unicode_funcs_t structure. * * Deprecated: 2.0.0 */ @@ -82,12 +134,12 @@ typedef unsigned int (*hb_unicode_eastasian_width_func_t) (hb_unicode_funcs_t /** * hb_unicode_funcs_set_eastasian_width_func: - * @ufuncs: a Unicode function structure - * @func: (closure user_data) (destroy destroy) (scope notified): - * @user_data: - * @destroy: + * @ufuncs: a Unicode-function structure + * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign + * @user_data: Data to pass to @func + * @destroy: (nullable): The function to call when @user_data is not needed anymore * - * + * Sets the implementation function for #hb_unicode_eastasian_width_func_t. * * Since: 0.9.2 * Deprecated: 2.0.0 @@ -99,6 +151,10 @@ hb_unicode_funcs_set_eastasian_width_func (hb_unicode_funcs_t *ufuncs, /** * hb_unicode_eastasian_width: + * @ufuncs: a Unicode-function structure + * @unicode: The code point to query + * + * Don't use. Not used by HarfBuzz. * * Since: 0.9.2 * Deprecated: 2.0.0 @@ -112,7 +168,7 @@ hb_unicode_eastasian_width (hb_unicode_funcs_t *ufuncs, * hb_unicode_decompose_compatibility_func_t: * @ufuncs: a Unicode function structure * @u: codepoint to decompose - * @decomposed: address of codepoint array (of length %HB_UNICODE_MAX_DECOMPOSITION_LEN) to write decomposition into + * @decomposed: address of codepoint array (of length #HB_UNICODE_MAX_DECOMPOSITION_LEN) to write decomposition into * @user_data: user data pointer as passed to hb_unicode_funcs_set_decompose_compatibility_func() * * Fully decompose @u to its Unicode compatibility decomposition. The codepoints of the decomposition will be written to @decomposed. @@ -120,7 +176,7 @@ hb_unicode_eastasian_width (hb_unicode_funcs_t *ufuncs, * * If @u has no compatibility decomposition, zero should be returned. * - * The Unicode standard guarantees that a buffer of length %HB_UNICODE_MAX_DECOMPOSITION_LEN codepoints will always be sufficient for any + * The Unicode standard guarantees that a buffer of length #HB_UNICODE_MAX_DECOMPOSITION_LEN codepoints will always be sufficient for any * compatibility decomposition plus an terminating value of 0. Consequently, @decompose must be allocated by the caller to be at least this length. Implementations * of this function type must ensure that they do not write past the provided array. * @@ -144,10 +200,12 @@ typedef unsigned int (*hb_unicode_decompose_compatibility_func_t) (hb_unicode_ /** * hb_unicode_funcs_set_decompose_compatibility_func: - * @ufuncs: a Unicode function structure - * @func: (closure user_data) (destroy destroy) (scope notified): - * @user_data: - * @destroy: + * @ufuncs: A Unicode-functions structure + * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign + * @user_data: Data to pass to @func + * @destroy: (nullable): The function to call when @user_data is not needed anymore + * + * Sets the implementation function for #hb_unicode_decompose_compatibility_func_t. * * * @@ -165,16 +223,25 @@ hb_unicode_decompose_compatibility (hb_unicode_funcs_t *ufuncs, hb_codepoint_t *decomposed); +/** + * hb_font_get_glyph_v_kerning_func_t: + * + * A virtual method for the #hb_font_funcs_t of an #hb_font_t object. + * + * This method should retrieve the kerning-adjustment value for a glyph-pair in + * the specified font, for vertical text segments. + * + **/ typedef hb_font_get_glyph_kerning_func_t hb_font_get_glyph_v_kerning_func_t; /** * hb_font_funcs_set_glyph_v_kerning_func: - * @ffuncs: font functions. - * @func: (closure user_data) (destroy destroy) (scope notified): - * @user_data: - * @destroy: + * @ffuncs: A font-function structure + * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign + * @user_data: Data to pass to @func + * @destroy: (nullable): The function to call when @user_data is not needed anymore * - * + * Sets the implementation function for #hb_font_get_glyph_v_kerning_func_t. * * Since: 0.9.2 * Deprecated: 2.0.0 @@ -188,8 +255,64 @@ HB_EXTERN hb_position_t hb_font_get_glyph_v_kerning (hb_font_t *font, hb_codepoint_t top_glyph, hb_codepoint_t bottom_glyph); + +/** + * hb_font_get_glyph_shape_func_t: + * @font: #hb_font_t to work upon + * @font_data: @font user data pointer + * @glyph: The glyph ID to query + * @draw_funcs: The draw functions to send the shape data to + * @draw_data: The data accompanying the draw functions + * @user_data: User data pointer passed by the caller + * + * A virtual method for the #hb_font_funcs_t of an #hb_font_t object. + * + * Since: 4.0.0 + * Deprecated: 7.0.0: Use #hb_font_draw_glyph_func_t instead + **/ +typedef void (*hb_font_get_glyph_shape_func_t) (hb_font_t *font, void *font_data, + hb_codepoint_t glyph, + hb_draw_funcs_t *draw_funcs, void *draw_data, + void *user_data); + +/** + * hb_font_funcs_set_glyph_shape_func: + * @ffuncs: A font-function structure + * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign + * @user_data: Data to pass to @func + * @destroy: (nullable): The function to call when @user_data is not needed anymore + * + * Sets the implementation function for #hb_font_get_glyph_shape_func_t, + * which is the same as #hb_font_draw_glyph_func_t. + * + * Since: 4.0.0 + * Deprecated: 7.0.0: Use hb_font_funcs_set_draw_glyph_func() instead + **/ +HB_DEPRECATED_FOR (hb_font_funcs_set_draw_glyph_func) +HB_EXTERN void +hb_font_funcs_set_glyph_shape_func (hb_font_funcs_t *ffuncs, + hb_font_get_glyph_shape_func_t func, + void *user_data, hb_destroy_func_t destroy); + +HB_DEPRECATED_FOR (hb_font_draw_glyph) +HB_EXTERN void +hb_font_get_glyph_shape (hb_font_t *font, + hb_codepoint_t glyph, + hb_draw_funcs_t *dfuncs, void *draw_data); + + +/** + * HB_AAT_LAYOUT_FEATURE_TYPE_CURISVE_CONNECTION: + * + * Use #HB_AAT_LAYOUT_FEATURE_TYPE_CURSIVE_CONNECTION instead. + * + * Deprecated: 8.3.0 + */ +#define HB_AAT_LAYOUT_FEATURE_TYPE_CURISVE_CONNECTION HB_AAT_LAYOUT_FEATURE_TYPE_CURSIVE_CONNECTION + #endif + HB_END_DECLS #endif /* HB_DEPRECATED_H */ |