chromium/ui/aura/scoped_window_targeter.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_AURA_SCOPED_WINDOW_TARGETER_H_
#define UI_AURA_SCOPED_WINDOW_TARGETER_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "ui/aura/window_observer.h"

namespace aura {

class Window;
class WindowTargeter;

// ScopedWindowTargeter is used to temporarily replace the event-targeter for a
// window. Upon construction, it installs a new targeter on the window, and upon
// destruction, it restores the previous event-targeter on the window.
class AURA_EXPORT ScopedWindowTargeter : public WindowObserver { … };

}  // namespace aura

#endif  // UI_AURA_SCOPED_WINDOW_TARGETER_H_