chromium/third_party/blink/public/web/web_view_observer.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 THIRD_PARTY_BLINK_PUBLIC_WEB_WEB_VIEW_OBSERVER_H_
#define THIRD_PARTY_BLINK_PUBLIC_WEB_WEB_VIEW_OBSERVER_H_

#include "base/memory/raw_ptr.h"
#include "base/observer_list_types.h"
#include "third_party/blink/public/mojom/page/page_visibility_state.mojom-shared.h"
#include "third_party/blink/public/platform/web_common.h"

namespace blink {
class WebView;
class WebViewImpl;

// Base class for objects that want to get notified of changes to the view.
class BLINK_EXPORT WebViewObserver : public base::CheckedObserver { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_PUBLIC_WEB_WEB_VIEW_OBSERVER_H_