1 files changed, 0 insertions, 53 deletions
diff --git a/src/modules/filters/utf8nfc.cpp b/src/modules/filters/utf8nfc.cpp
deleted file mode 100644
index 5500224..0000000
--- a/src/modules/filters/utf8nfc.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/******************************************************************************
-*
-* utf8nfc - SWFilter descendant to perform NFC (canonical composition
-*                   normalization) on UTF-8 text
-*/
-
-#ifdef _ICU_
-
-#include <stdlib.h>
-
-#ifdef __GNUC__
-#include <unixstr.h>
-#endif
-
-#include <utf8nfc.h>
-
-SWORD_NAMESPACE_START
-
-UTF8NFC::UTF8NFC() {
-        conv = ucnv_open("UTF-8", &err);
-}
-
-UTF8NFC::~UTF8NFC() {
-         ucnv_close(conv);
-}
-
-char UTF8NFC::processText(SWBuf &text, const SWKey *key, const SWModule *module)
-{
-	 if ((unsigned long)key < 2)	// hack, we're en(1)/de(0)ciphering
-		return -1;
-        
-	int32_t len = text.length() * 2;
-        source = new UChar[len + 1]; //each char could become a surrogate pair
-
-	// Convert UTF-8 string to UTF-16 (UChars)
-        len = ucnv_toUChars(conv, source, len, text.c_str(), -1, &err);
-        target = new UChar[len + 1];
-
-        //canonical composition
-        unorm_normalize(source, len, UNORM_NFC, 0, target, len, &err);
-
-	   text.setSize(text.size()*2);
-	   len = ucnv_fromUChars(conv, text.getRawData(), text.size(), target, -1, &err);
-	   text.setSize(len);
-
-        delete [] source;
-        delete [] target;
-
-	return 0;
-}
-
-SWORD_NAMESPACE_END
-#endif