chromium/third_party/blink/public/mojom/close_watcher/close_listener.mojom

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module blink.mojom;

// Per-window interface for signalling CloseWatchers. The renderer
// will close the message pipe when it is no longer interested in this
// signal.
interface CloseListener {
  // Notify CloseWatcher of a close signal.
  Signal();
};