ICU-45 Updated the dbbi.h and rbbi.h not to expose the ctor APIs.

X-SVN-Rev: 693

icu4c/source/i18n/ubrk.cpp

@@ -69,7 +69,7 @@ ubrk_openRules(const UChar *rules,
            UErrorCode *status)
 {
   if(U_FAILURE(*status)) return 0;
-
+  *status = U_UNSUPPORTED_ERROR;
   return 0;
 }
 

icu4c/source/i18n/unicode/dbbi.h

@@ -91,9 +91,9 @@ public:
      * U_FILE_ACCESS_ERROR will be returned if the file does not exist.
      * The caller owns the returned object and is responsible for deleting it.
      ======================================================================= */
-
+ private:
     DictionaryBasedBreakIterator(const void* tablesImage, char* dictionaryFilename, UErrorCode& status);
-
+ public:
     //=======================================================================
     // boilerplate
     //=======================================================================
@@ -200,7 +200,12 @@ private:
      */
     void bumpDictionaryCharCount(void);
 
+    /*
+     * HSYS : Please revisit with Rich, the ctors of the DBBI class is currently
+     * marked as private.
+     */
     friend class DictionaryBasedBreakIteratorTables;
+    friend class BreakIterator;
 };
 
 inline UClassID DictionaryBasedBreakIterator::getDynamicClassID(void) const {

icu4c/source/i18n/unicode/rbbi.h

@@ -215,8 +215,10 @@ private:
      * Class ID
      */
     static char fgClassID;
-
-public:
+/*
+ * HSYS: To be revisited, once the ctor are made public.
+ */
+ protected:
     //=======================================================================
     // constructors
     //=======================================================================
@@ -226,6 +228,7 @@ public:
 // beginning of that file.
 RuleBasedBreakIterator(const void* image);
 
+ public:
     /**
      * Copy constructor.  Will produce a collator with the same behavior,
      * and which iterates over the same text, as the one passed in.