[docs] Complete hb-ot-math docs a bit
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@ -41,6 +41,13 @@ HB_BEGIN_DECLS
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/* https://github.com/harfbuzz/harfbuzz/issues/1734 */
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/* https://github.com/harfbuzz/harfbuzz/issues/1734 */
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/**
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* HB_MATH_GLYPH_PART_FLAG_EXTENDER:
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*
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* Use #HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER instead.
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*
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* Deprecated: 2.5.1
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*/
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#define HB_MATH_GLYPH_PART_FLAG_EXTENDER HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER
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#define HB_MATH_GLYPH_PART_FLAG_EXTENDER HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER
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@ -40,9 +40,23 @@ HB_BEGIN_DECLS
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* MATH
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* MATH
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*/
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*/
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/**
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* HB_OT_TAG_MATH:
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*
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* OpenType [Mathematical Typesetting Table](https://docs.microsoft.com/en-us/typography/opentype/spec/math).
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*
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* Since: 1.3.3
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*/
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#define HB_OT_TAG_MATH HB_TAG('M','A','T','H')
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#define HB_OT_TAG_MATH HB_TAG('M','A','T','H')
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/* Use with hb_buffer_set_script() for math shaping. */
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/**
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* HB_OT_MATH_SCRIPT:
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*
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* OpenType script tag for math shaping, for use with
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* Use with hb_buffer_set_script().
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*
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* Since: 1.3.3
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*/
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#define HB_OT_MATH_SCRIPT HB_TAG('m','a','t','h')
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#define HB_OT_MATH_SCRIPT HB_TAG('m','a','t','h')
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/* Types */
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/* Types */
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@ -116,6 +130,10 @@ typedef enum {
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/**
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/**
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* hb_ot_math_kern_t:
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* hb_ot_math_kern_t:
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* @HB_OT_MATH_KERN_TOP_RIGHT: The top right corner of the glyph.
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* @HB_OT_MATH_KERN_TOP_LEFT: The top left corner of the glyph.
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* @HB_OT_MATH_KERN_BOTTOM_RIGHT: The bottom right corner of the glyph.
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* @HB_OT_MATH_KERN_BOTTOM_LEFT: The bottom left corner of the glyph.
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*
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*
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* The math kerning-table types defined for the four corners
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* The math kerning-table types defined for the four corners
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* of a glyph.
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* of a glyph.
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@ -145,6 +163,8 @@ typedef struct hb_ot_math_glyph_variant_t {
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/**
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/**
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* hb_ot_math_glyph_part_flags_t:
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* hb_ot_math_glyph_part_flags_t:
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* @HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER: This is an extender glyph part that
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* can be repeated to reach the desired length.
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*
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*
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* Flags for math glyph parts.
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* Flags for math glyph parts.
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*
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*
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