chromium/content/browser/closewatcher/close_listener_host.h

// 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.

#ifndef CONTENT_BROWSER_CLOSEWATCHER_CLOSE_LISTENER_HOST_H_
#define CONTENT_BROWSER_CLOSEWATCHER_CLOSE_LISTENER_HOST_H_

#include "content/common/content_export.h"
#include "content/public/browser/document_user_data.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "third_party/blink/public/mojom/close_watcher/close_listener.mojom.h"

namespace content {

class CloseListenerManager;
class RenderFrameHost;

// CloseListenerHost is a helper class that notifies a CloseListener
// in the renderer host of a close signal (e.g., an android back button press).
class CONTENT_EXPORT CloseListenerHost
    : public DocumentUserData<CloseListenerHost> { … };

}  // namespace content

#endif  // CONTENT_BROWSER_CLOSEWATCHER_CLOSE_LISTENER_HOST_H_