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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_BASE_SHELL_DIALOG_H_
#define CHROME_BROWSER_UI_BASE_SHELL_DIALOG_H_
#pragma once
#include "ui/gfx/native_widget_types.h"
// A base class for shell dialogs.
class BaseShellDialog {
public:
// Returns true if a shell dialog box is currently being shown modally
// to the specified owner.
virtual bool IsRunning(gfx::NativeWindow owning_window) const = 0;
// Notifies the dialog box that the listener has been destroyed and it should
// no longer be sent notifications.
virtual void ListenerDestroyed() = 0;
protected:
virtual ~BaseShellDialog() {}
};
#endif // CHROME_BROWSER_UI_BASE_SHELL_DIALOG_H_
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