Update ICU to 54.1 step 1

source/i18n/unicode/tznames.h

 /*
 *******************************************************************************
-* Copyright (C) 2011-2013, International Business Machines Corporation and    *
-* others. All Rights Reserved.                                                *
+* Copyright (C) 2011-2014, International Business Machines Corporation and
+* others. All Rights Reserved.
 *******************************************************************************
 */
 #ifndef __TZNAMES_H
 #define __TZNAMES_H
 
 /**
  * \file
  * \brief C++ API: TimeZoneNames
  */
 #include "unicode/utypes.h"
@@ skipping 38 matching lines @@
     /**
      * Short display name for standard time, such as "EST".
      * @stable ICU 50
      */
     UTZNM_SHORT_STANDARD    = 0x10,
     /**
      * Short display name for daylight saving time, such as "EDT".
      * @stable ICU 50
      */
     UTZNM_SHORT_DAYLIGHT    = 0x20,
-#ifndef U_HIDE_DRAFT_API
     /**
      * Exemplar location name, such as "Los Angeles".
-     * @draft ICU 51
+     * @stable ICU 51
      */
     UTZNM_EXEMPLAR_LOCATION = 0x40
-#endif /* U_HIDE_DRAFT_API */
 } UTimeZoneNameType;
 
 U_CDECL_END
 
 U_NAMESPACE_BEGIN
 
 class UVector;
 struct MatchInfo;
 
 /**
@@ skipping 73 matching lines @@
 
     /**
      * Clone this object polymorphically.  The caller is responsible
      * for deleting the result when done.
      * @return A copy of the object
      * @stable ICU 50
      */
     virtual TimeZoneNames* clone() const = 0;
 
     /**
-     * Returns an instance of <code>TimeZoneDisplayNames</code> for the specified locale.
+     * Returns an instance of <code>TimeZoneNames</code> for the specified locale.
      *
      * @param locale The locale.
-     * @param status Recevies the status.
-     * @return An instance of <code>TimeZoneDisplayNames</code>
+     * @param status Receives the status.
+     * @return An instance of <code>TimeZoneNames</code>
      * @stable ICU 50
      */
     static TimeZoneNames* U_EXPORT2 createInstance(const Locale& locale, UErrorCode& status);
 
+#ifndef U_HIDE_DRAFT_API
+    /**
+     * Returns an instance of <code>TimeZoneNames</code> containing only short specific
+     * zone names (SHORT_STANDARD and SHORT_DAYLIGHT),
+     * compatible with the IANA tz database's zone abbreviations (not localized).
+     * <br>
+     * Note: The input locale is used for resolving ambiguous names (e.g. "IST" is parsed
+     * as Israel Standard Time for Israel, while it is parsed as India Standard Time for
+     * all other regions). The zone names returned by this instance are not localized.
+     * @draft ICU 54
+     */
+     static TimeZoneNames* U_EXPORT2 createTZDBInstance(const Locale& locale, UErrorCode& status);
+#endif /* U_HIDE_DRAFT_API */
+
     /**
      * Returns an enumeration of all available meta zone IDs.
-     * @param status Recevies the status.
+     * @param status Receives the status.
      * @return an enumeration object, owned by the caller.
      * @stable ICU 50
      */
     virtual StringEnumeration* getAvailableMetaZoneIDs(UErrorCode& status) const = 0;
 
     /**
      * Returns an enumeration of all available meta zone IDs used by the given time zone.
      * @param tzID The canoical tiem zone ID.
-     * @param status Recevies the status.
+     * @param status Receives the status.
      * @return an enumeration object, owned by the caller.
      * @stable ICU 50
      */
     virtual StringEnumeration* getAvailableMetaZoneIDs(const UnicodeString& tzID, UErrorCode& status) const = 0;
 
     /**
      * Returns the meta zone ID for the given canonical time zone ID at the given date.
      * @param tzID The canonical time zone ID.
      * @param date The date.
      * @param mzID Receives the meta zone ID for the given time zone ID at the given date. If the time zone does not have a
@@ skipping 189 matching lines @@
      * @see MatchInfoCollection
      * @internal
      */
     virtual MatchInfoCollection* find(const UnicodeString& text, int32_t start, uint32_t types, UErrorCode& status) const = 0;
 };
 
 U_NAMESPACE_END
 
 #endif
 #endif