Remove unused method finish

libjxl · Sep 19, 2024 · 2f366ce · 2f366ce
1 parent 62d02da
commit 2f366ce
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Showing 2 changed files with 3 additions and 10 deletions.
diff --git a/jxl/src/container/mod.rs b/jxl/src/container/mod.rs
@@ -9,8 +9,8 @@ pub mod box_header;
 pub mod parse;
 
 use box_header::*;
-use parse::*;
 pub use parse::ParseEvent;
+use parse::*;
 
 /// Container format parser.
 #[derive(Debug, Default)]
@@ -35,7 +35,6 @@ enum DetectState {
         kind: BitstreamKind,
         bytes_left: Option<usize>,
     },
-    Done(BitstreamKind),
 }
 
 /// Structure of the decoded bitstream.
@@ -71,7 +70,7 @@ impl ContainerParser {
             DetectState::WaitingBoxHeader
             | DetectState::WaitingJxlpIndex(..)
             | DetectState::InAuxBox { .. } => BitstreamKind::Container,
-            DetectState::InCodestream { kind, .. } | DetectState::Done(kind) => kind,
+            DetectState::InCodestream { kind, .. } => kind,
         }
     }
 
@@ -96,11 +95,6 @@ impl ContainerParser {
     pub fn previous_consumed_bytes(&self) -> usize {
         self.previous_consumed_bytes
     }
-
-    pub fn finish(&mut self) {
-        // FIXME: validate state
-        self.state = DetectState::Done(self.kind());
-    }
 }
 
 #[cfg(test)]

diff --git a/jxl/src/container/parse.rs b/jxl/src/container/parse.rs
@@ -5,7 +5,7 @@
 //
 // Originally written for jxl-oxide.
 
-use super::{box_header::*, DetectState, JxlpIndexState, BitstreamKind, ContainerParser};
+use super::{box_header::*, BitstreamKind, ContainerParser, DetectState, JxlpIndexState};
 use crate::error::{Error, Result};
 
 /// Iterator that reads over a buffer and emits parser events.
@@ -210,7 +210,6 @@ impl<'inner, 'buf> ParseEvents<'inner, 'buf> {
                     };
                     // FIXME: emit auxiliary box event
                 }
-                DetectState::Done(_) => return Ok(None),
             }
         }
     }