Delete third_party/harfbuzz

third_party/harfbuzz/contrib/harfbuzz-unicode-tables.c

-#include <stdlib.h>
-#include <stdint.h>
-
-#include <harfbuzz-external.h>
-
-#include "tables/category-properties.h"
-#include "tables/combining-properties.h"
-
-HB_LineBreakClass
-HB_GetLineBreakClass(HB_UChar32 ch) {
-  abort();
-  return 0;
-}
-
-static int
-combining_property_cmp(const void *vkey, const void *vcandidate) {
-  const uint32_t key = (uint32_t) (intptr_t) vkey;
-  const struct combining_property *candidate = vcandidate;
-
-  if (key < candidate->range_start) {
-    return -1;
-  } else if (key > candidate->range_end) {
-    return 1;
-  } else {
-    return 0;
-  }
-}
-
-static int
-code_point_to_combining_class(HB_UChar32 cp) {
-  const void *vprop = bsearch((void *) (intptr_t) cp, combining_properties,
-                              combining_properties_count,
-                              sizeof(struct combining_property),
-                              combining_property_cmp);
-  if (!vprop)
-    return 0;
-
-  return ((const struct combining_property *) vprop)->klass;
-}
-
-int
-HB_GetUnicodeCharCombiningClass(HB_UChar32 ch) {
-  return code_point_to_combining_class(ch);
-  return 0;
-}
-
-static int
-category_property_cmp(const void *vkey, const void *vcandidate) {
-  const uint32_t key = (uint32_t) (intptr_t) vkey;
-  const struct category_property *candidate = vcandidate;
-
-  if (key < candidate->range_start) {
-    return -1;
-  } else if (key > candidate->range_end) {
-    return 1;
-  } else {
-    return 0;
-  }
-}
-
-static HB_CharCategory
-code_point_to_category(HB_UChar32 cp) {
-  const void *vprop = bsearch((void *) (intptr_t) cp, category_properties,
-                              category_properties_count,
-                              sizeof(struct category_property),
-                              category_property_cmp);
-  if (!vprop)
-    return HB_NoCategory;
-
-  return ((const struct category_property *) vprop)->category;
-}
-
-void
-HB_GetUnicodeCharProperties(HB_UChar32 ch,
-                            HB_CharCategory *category,
-                            int *combiningClass) {
-  *category = code_point_to_category(ch);
-  *combiningClass = code_point_to_combining_class(ch);
-}
-
-HB_CharCategory
-HB_GetUnicodeCharCategory(HB_UChar32 ch) {
-  return code_point_to_category(ch);
-}