// Metro module 15908 (f15909).
import _slicedToArray from "../../../../_bundle/_slicedToArray";
import { useId, useCallback, useEffect } from "react";
class VoicePanelStreamOutputSinkStack {
  constructor(a0, r6 = false) {
    this.activeSinks = new Map();
    this.timer = -1;
    this.mediaEngine = a0;
    if (r6) {
      this.timer = setInterval(() => this.logSinks(), 2000);
    }
  }
  cleanUp() {
    clearInterval(this.timer);
  }
  logSinks() {
    const r9 = [];
    for (const activeSink of this.activeSinks) {
      const r35 = _slicedToArray(activeSink, 2);
      r9.push(`[Stream:${r35[0]}, Locks:[${Array.from(r35[1]).join(",")}]]`);
    }
  }
  setHasActiveVideoOutputSink(a0, a1, a2) {
    let r13 = this.activeSinks.get(a1);
    if (r13 == null) {
      r13 = new Set();
    }
    const r19 = r13.has(a0);
    if (a2) {
      if (r19) {
        return void 0;
      }
      r13.add(a0);
      if (r13.size === 1) {
        this.setActive(a1, true, this.sourceId(a0));
        this.activeSinks.set(a1, r13);
      }
    } else {
      if (!r19) {
        return void 0;
      }
      r13.delete(a0);
      if (r13.size === 0) {
        this.setActive(a1, false, this.sourceId(a0));
        this.activeSinks.delete(a1);
      }
    }
  }
  clearLock(a0) {
    for (const activeSink of this.activeSinks) {
      const [r32, r33] = activeSink;
      if (r33.has(a0)) {
        r33.delete(a0);
        if (r33.size === 0) {
          const setActive2 = this.setActive;
          setActive2.call(this, r32, false, this.sourceId(a0));
          this.activeSinks.delete(r32);
        }
      }
    }
  }
  setActive(c22592_0, c22592_1, c22592_2) {
    this.mediaEngine.eachConnection((a0) => a0.setHasActiveVideoOutputSink(c22592_0, c22592_1, c22592_2));
  }
  sourceId(a0) {
    return `VoicePanelStreamOutputSinkStack-${a0}`;
  }
}
export default VoicePanelStreamOutputSinkStack;
export function useSetHasActiveVideoOutputSink(a0) {
  let c22593_0 = a0;
  const id = useId();
  const callback = useCallback((a0, a1) => {
    c22593_0.setHasActiveVideoOutputSink(id, a0, a1);
  }, [id, a0]);
  useEffect(() => () => c22593_0.clearLock(id), [id, callback, a0]);
  return callback;
}