1 files changed, 0 insertions, 65 deletions
diff --git a/native/src/char_utils.h b/native/src/char_utils.h
deleted file mode 100644
index 607dc5195..000000000
--- a/native/src/char_utils.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef LATINIME_CHAR_UTILS_H
-#define LATINIME_CHAR_UTILS_H
-
-namespace latinime {
-
-inline static int isAsciiUpper(unsigned short c) {
-    return c >= 'A' && c <= 'Z';
-}
-
-inline static unsigned short toAsciiLower(unsigned short c) {
-    return c - 'A' + 'a';
-}
-
-inline static int isAscii(unsigned short c) {
-    return c <= 127;
-}
-
-unsigned short latin_tolower(unsigned short c);
-
-/**
- * Table mapping most combined Latin, Greek, and Cyrillic characters
- * to their base characters.  If c is in range, BASE_CHARS[c] == c
- * if c is not a combined character, or the base character if it
- * is combined.
- */
-
-static const int BASE_CHARS_SIZE = 0x0500;
-extern const unsigned short BASE_CHARS[BASE_CHARS_SIZE];
-
-inline static unsigned short toBaseChar(unsigned short c) {
-    if (c < BASE_CHARS_SIZE) {
-        return BASE_CHARS[c];
-    }
-    return c;
-}
-
-inline static unsigned short toBaseLowerCase(unsigned short c) {
-    c = toBaseChar(c);
-    if (isAsciiUpper(c)) {
-        return toAsciiLower(c);
-    } else if (isAscii(c)) {
-        return c;
-    }
-    return latin_tolower(c);
-}
-
-} // namespace latinime
-
-#endif // LATINIME_CHAR_UTILS_H