chromium/chrome/browser/ui/views/page_action/page_action_icon_view_observer.h

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_UI_VIEWS_PAGE_ACTION_PAGE_ACTION_ICON_VIEW_OBSERVER_H_
#define CHROME_BROWSER_UI_VIEWS_PAGE_ACTION_PAGE_ACTION_ICON_VIEW_OBSERVER_H_

class PageActionIconView;

class PageActionIconViewObserver { … };

#endif  // CHROME_BROWSER_UI_VIEWS_PAGE_ACTION_PAGE_ACTION_ICON_VIEW_OBSERVER_H_