deps: icu 62.1 bump (Unicode 11, CLDR 33.1)

- Full release notes: http://site.icu-project.org/download/62

Fixes: https://github.com/nodejs/node/issues/21452
PR-URL: https://github.com/nodejs/node/pull/21728

Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Bradley Farias <bradley.meck@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>

1 files changed, 9 insertions, 15 deletions

diff --git a/deps/icu-small/source/common/unicode/rbbi.h b/deps/icu-small/source/common/unicode/rbbi.h
index 0c41d69d23..e9b82cd520 100644
--- a/deps/icu-small/source/common/unicode/rbbi.h
+++ b/deps/icu-small/source/common/unicode/rbbi.h
@@ -55,7 +55,7 @@ class U_COMMON_API RuleBasedBreakIterator /*U_FINAL*/ : public BreakIterator {
 private:
     /**
      * The UText through which this BreakIterator accesses the text
-     * @internal
+     * @internal (private)
      */
     UText  fText;
 
@@ -71,13 +71,6 @@ public:
 private:
 
     /**
-     *  The iteration state - current position, rule status for the current position,
-     *                        and whether the iterator ran off the end, yielding UBRK_DONE.
-     *                        Current position is pinned to be 0 < position <= text.length.
-     *                        Current position is always set to a boundary.
-     *  @internal
-    */
-    /**
       * The current  position of the iterator. Pinned, 0 < fPosition <= text.length.
       * Never has the value UBRK_DONE (-1).
       */
@@ -628,25 +621,26 @@ private:
     /**
      * Dumps caches and performs other actions associated with a complete change
      * in text or iteration position.
-     * @internal
+     * @internal (private)
      */
     void reset(void);
 
     /**
       * Common initialization function, used by constructors and bufferClone.
-      * @internal
+      * @internal (private)
       */
     void init(UErrorCode &status);
 
     /**
-     * Iterate backwards from an arbitrary position in the input text using the Safe Reverse rules.
+     * Iterate backwards from an arbitrary position in the input text using the
+     * synthesized Safe Reverse rules.
      * This locates a "Safe Position" from which the forward break rules
      * will operate correctly. A Safe Position is not necessarily a boundary itself.
      *
      * @param fromPosition the position in the input text to begin the iteration.
-     * @internal
+     * @internal (private)
      */
-    int32_t handlePrevious(int32_t fromPosition);
+    int32_t handleSafePrevious(int32_t fromPosition);
 
     /**
      * Find a rule-based boundary by running the state machine.
@@ -658,7 +652,7 @@ private:
      *                         If > 0, the segment will be further subdivided
      *    fRuleStatusIndex     Info from the state table indicating which rules caused the boundary.
      *
-     * @internal
+     * @internal (private)
      */
     int32_t handleNext();
 
@@ -667,7 +661,7 @@ private:
      * This function returns the appropriate LanguageBreakEngine for a
      * given character c.
      * @param c         A character in the dictionary set
-     * @internal
+     * @internal (private)
      */
     const LanguageBreakEngine *getLanguageBreakEngine(UChar32 c);