package/www/firefox/hotfix-icu4c-74.patch

   1
   2 # HG changeset patch
   3 # User André Bargull <andre.bargull@gmail.com>
   4 # Date 1697435923 -7200
   5 # Node ID d5f3b0c4f08a426ce00a153c04e177eecb6820e2
   6 # Parent  c63994f8259efdf6e745c960aa9e1409d5477049
   7 Bug xxx - Part 12: Add new line break classes. r?
   8
   9 diff --git a/intl/lwbrk/LineBreaker.cpp b/intl/lwbrk/LineBreaker.cpp
  10 --- a/intl/lwbrk/LineBreaker.cpp
  11 +++ b/intl/lwbrk/LineBreaker.cpp
  12 @@ -443,17 +443,23 @@ static int8_t GetClass(uint32_t u, LineB
  13        /* JT = 34,                           [JT] */ CLASS_CHARACTER,
  14        /* JV = 35,                           [JV] */ CLASS_CHARACTER,
  15        /* CLOSE_PARENTHESIS = 36,            [CP] */ CLASS_CLOSE_LIKE_CHARACTER,
  16        /* CONDITIONAL_JAPANESE_STARTER = 37, [CJ] */ CLASS_CLOSE,
  17        /* HEBREW_LETTER = 38,                [HL] */ CLASS_CHARACTER,
  18        /* REGIONAL_INDICATOR = 39,           [RI] */ CLASS_CHARACTER,
  19        /* E_BASE = 40,                       [EB] */ CLASS_BREAKABLE,
  20        /* E_MODIFIER = 41,                   [EM] */ CLASS_CHARACTER,
  21 -      /* ZWJ = 42,                          [ZWJ]*/ CLASS_CHARACTER};
  22 +      /* ZWJ = 42,                          [ZWJ]*/ CLASS_CHARACTER,
  23 +      /* AKSARA = 43,                       [AK] */ CLASS_CHARACTER,
  24 +      /* AKSARA_PREBASE = 44,               [AP] */ CLASS_CHARACTER,
  25 +      /* AKSARA_START = 45,                 [AS] */ CLASS_CHARACTER,
  26 +      /* VIRAMA_FINAL = 46,                 [VF] */ CLASS_CHARACTER,
  27 +      /* VIRAMA = 47,                       [VI] */ CLASS_CHARACTER,
  28 +  };
  29
  30    static_assert(U_LB_COUNT == mozilla::ArrayLength(sUnicodeLineBreakToClass),
  31                  "Gecko vs ICU LineBreak class mismatch");
  32
  33    auto cls = GetLineBreakClass(u);
  34    MOZ_ASSERT(cls < mozilla::ArrayLength(sUnicodeLineBreakToClass));
  35
  36    // Overrides based on rules for the different line-break values given in
  37