1 files changed, 0 insertions, 49 deletions
diff --git a/tools/record-finalized-flags/src/api_signature_files.rs b/tools/record-finalized-flags/src/api_signature_files.rs
deleted file mode 100644
index af8f4d1957..0000000000
--- a/tools/record-finalized-flags/src/api_signature_files.rs
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (C) 2025 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.
- */
-
-use anyhow::Result;
-use regex::Regex;
-use std::{collections::HashSet, io::Read};
-
-use crate::FlagId;
-
-/// Grep for all flags used with @FlaggedApi annotations in an API signature file (*current.txt
-/// file).
-pub(crate) fn extract_flagged_api_flags<R: Read>(mut reader: R) -> Result<HashSet<FlagId>> {
-    let mut haystack = String::new();
-    reader.read_to_string(&mut haystack)?;
-    let regex = Regex::new(r#"(?ms)@FlaggedApi\("(.*?)"\)"#).unwrap();
-    let iter = regex.captures_iter(&haystack).map(|cap| cap[1].to_owned());
-    Ok(HashSet::from_iter(iter))
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test() {
-        let api_signature_file = include_bytes!("../tests/api-signature-file.txt");
-        let flags = extract_flagged_api_flags(&api_signature_file[..]).unwrap();
-        assert_eq!(
-            flags,
-            HashSet::from_iter(vec![
-                "record_finalized_flags.test.foo".to_string(),
-                "this.flag.is.not.used".to_string(),
-            ])
-        );
-    }
-}