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, 14 insertions, 9 deletions

diff --git a/deps/icu-small/source/i18n/fphdlimp.h b/deps/icu-small/source/i18n/fphdlimp.h
index f3ac12c2ba..2e9d5622b1 100644
--- a/deps/icu-small/source/i18n/fphdlimp.h
+++ b/deps/icu-small/source/i18n/fphdlimp.h
@@ -22,11 +22,16 @@ U_NAMESPACE_BEGIN
 // base class, null implementation
 
 class U_I18N_API FieldPositionHandler: public UMemory {
+ protected:
+  int32_t fShift = 0;
+
  public:
   virtual ~FieldPositionHandler();
-  virtual void addAttribute(int32_t id, int32_t start, int32_t limit);
-  virtual void shiftLast(int32_t delta);
-  virtual UBool isRecording(void) const;
+  virtual void addAttribute(int32_t id, int32_t start, int32_t limit) = 0;
+  virtual void shiftLast(int32_t delta) = 0;
+  virtual UBool isRecording(void) const = 0;
+
+  void setShift(int32_t delta);
 };
 
 
@@ -39,9 +44,9 @@ class FieldPositionOnlyHandler : public FieldPositionHandler {
   FieldPositionOnlyHandler(FieldPosition& pos);
   virtual ~FieldPositionOnlyHandler();
 
-  virtual void addAttribute(int32_t id, int32_t start, int32_t limit);
-  virtual void shiftLast(int32_t delta);
-  virtual UBool isRecording(void) const;
+  void addAttribute(int32_t id, int32_t start, int32_t limit) U_OVERRIDE;
+  void shiftLast(int32_t delta) U_OVERRIDE;
+  UBool isRecording(void) const U_OVERRIDE;
 };
 
 
@@ -63,9 +68,9 @@ class FieldPositionIteratorHandler : public FieldPositionHandler {
   FieldPositionIteratorHandler(FieldPositionIterator* posIter, UErrorCode& status);
   ~FieldPositionIteratorHandler();
 
-  virtual void addAttribute(int32_t id, int32_t start, int32_t limit);
-  virtual void shiftLast(int32_t delta);
-  virtual UBool isRecording(void) const;
+  void addAttribute(int32_t id, int32_t start, int32_t limit) U_OVERRIDE;
+  void shiftLast(int32_t delta) U_OVERRIDE;
+  UBool isRecording(void) const U_OVERRIDE;
 };
 
 U_NAMESPACE_END