1 files changed, 0 insertions, 140 deletions
diff --git a/frontend/src/components/document/AutoSavePlugin.tsx b/frontend/src/components/document/AutoSavePlugin.tsx
deleted file mode 100644
index d3d0eb5..0000000
--- a/frontend/src/components/document/AutoSavePlugin.tsx
+++ /dev/null
@@ -1,140 +0,0 @@
-import { useEffect, useRef, useState, useCallback } from 'react';
-import { useLexicalComposerContext } from '@lexical/react/LexicalComposerContext';
-import { UNDO_COMMAND } from 'lexical';
-
-const COUNTDOWN_DURATION_MS = 3000;
-const TICK_INTERVAL_MS = 50;
-
-interface AutoSavePluginProps {
-  onAutoSave: (content: string) => void;
-  getContent: () => string;
-  enabled?: boolean;
-}
-
-export default function AutoSavePlugin({
-  onAutoSave,
-  getContent,
-  enabled = true,
-}: AutoSavePluginProps) {
-  const [editor] = useLexicalComposerContext();
-  const [countdown, setCountdown] = useState<number | null>(null);
-  const timerRef = useRef<ReturnType<typeof setInterval> | null>(null);
-  const startTimeRef = useRef<number>(0);
-  const pendingContentRef = useRef<string>('');
-  const lastSavedContentRef = useRef<string>('');
-
-  const clearTimer = useCallback(() => {
-    if (timerRef.current !== null) {
-      clearInterval(timerRef.current);
-      timerRef.current = null;
-    }
-    setCountdown(null);
-  }, []);
-
-  const cancelCountdown = useCallback(() => {
-    clearTimer();
-  }, [clearTimer]);
-
-  const startCountdown = useCallback(
-    (content: string) => {
-      pendingContentRef.current = content;
-      clearTimer();
-
-      startTimeRef.current = Date.now();
-      setCountdown(COUNTDOWN_DURATION_MS);
-
-      timerRef.current = setInterval(() => {
-        const elapsed = Date.now() - startTimeRef.current;
-        const remaining = COUNTDOWN_DURATION_MS - elapsed;
-
-        if (remaining <= 0) {
-          clearTimer();
-          lastSavedContentRef.current = pendingContentRef.current;
-          onAutoSave(pendingContentRef.current);
-        } else {
-          setCountdown(remaining);
-        }
-      }, TICK_INTERVAL_MS);
-    },
-    [clearTimer, onAutoSave]
-  );
-
-  // Listen for editor updates (content changes)
-  useEffect(() => {
-    if (!enabled) return;
-
-    const unregister = editor.registerUpdateListener(({ editorState, dirtyElements, dirtyLeaves }) => {
-      // Only trigger on actual content changes
-      if (dirtyElements.size === 0 && dirtyLeaves.size === 0) return;
-
-      const content = getContent();
-      if (content !== lastSavedContentRef.current) {
-        startCountdown(content);
-      }
-    });
-
-    return unregister;
-  }, [editor, enabled, getContent, startCountdown]);
-
-  // Listen for undo command to cancel countdown
-  useEffect(() => {
-    const unregister = editor.registerCommand(
-      UNDO_COMMAND,
-      () => {
-        cancelCountdown();
-        return false; // Don't prevent the undo from executing
-      },
-      1 // COMMAND_PRIORITY_LOW
-    );
-
-    return unregister;
-  }, [editor, cancelCountdown]);
-
-  // Listen for Escape key to cancel countdown
-  useEffect(() => {
-    const handleKeyDown = (e: KeyboardEvent) => {
-      if (e.key === 'Escape' && countdown !== null) {
-        e.preventDefault();
-        cancelCountdown();
-      }
-    };
-
-    document.addEventListener('keydown', handleKeyDown);
-    return () => document.removeEventListener('keydown', handleKeyDown);
-  }, [countdown, cancelCountdown]);
-
-  // Cleanup on unmount
-  useEffect(() => {
-    return () => {
-      if (timerRef.current !== null) {
-        clearInterval(timerRef.current);
-      }
-    };
-  }, []);
-
-  if (countdown === null) return null;
-
-  const progressPercent = (countdown / COUNTDOWN_DURATION_MS) * 100;
-  const secondsLeft = Math.ceil(countdown / 1000);
-
-  return (
-    <div className="autosave-bar">
-      <span className="autosave-bar-text">
-        Saving in {secondsLeft}s... <kbd>Esc</kbd> to cancel
-      </span>
-      <div className="autosave-bar-progress-track">
-        <div
-          className="autosave-bar-progress-fill"
-          style={{ width: `${progressPercent}%` }}
-        />
-      </div>
-      <button
-        className="autosave-bar-cancel"
-        onClick={cancelCountdown}
-        type="button"
-      >
-        Cancel
-      </button>
-    </div>
-  );
-}