Check in the pristine copy of ICU 4.6...

icu46/source/common/locbased.cpp

+/*
+**********************************************************************
+* Copyright (c) 2004, International Business Machines
+* Corporation and others.  All Rights Reserved.
+**********************************************************************
+* Author: Alan Liu
+* Created: January 16 2004
+* Since: ICU 2.8
+**********************************************************************
+*/
+#include "locbased.h"
+#include "cstring.h"
+
+U_NAMESPACE_BEGIN
+
+Locale LocaleBased::getLocale(ULocDataLocaleType type, UErrorCode& status) const {
+    const char* id = getLocaleID(type, status);
+    return Locale((id != 0) ? id : "");
+}
+
+const char* LocaleBased::getLocaleID(ULocDataLocaleType type, UErrorCode& status) const {
+    if (U_FAILURE(status)) {
+        return NULL;
+    }
+
+    switch(type) {
+    case ULOC_VALID_LOCALE:
+        return valid;
+    case ULOC_ACTUAL_LOCALE:
+        return actual;
+    default:
+        status = U_ILLEGAL_ARGUMENT_ERROR;
+        return NULL;
+    }
+}
+
+void LocaleBased::setLocaleIDs(const char* validID, const char* actualID) {
+    if (validID != 0) {
+        uprv_strcpy(valid, validID);
+    }
+    if (actualID != 0) {
+        uprv_strcpy(actual, actualID);
+    }
+}
+
+U_NAMESPACE_END