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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_WEBUI_HTML_DIALOG_CONTROLLER_H_
#define CHROME_BROWSER_UI_WEBUI_HTML_DIALOG_CONTROLLER_H_
#pragma once
#include "chrome/browser/ui/webui/html_dialog_ui.h"
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/notification_registrar.h"
class Browser;
class Profile;
// This provides the common functionality for HtmlDialogs of notifying the
// dialog that it should close when the browser that created it has closed to
// avoid using an old Profile object.
class HtmlDialogController : public content::NotificationObserver {
public:
HtmlDialogController(HtmlDialogUIDelegate* delegate,
Profile* profile,
Browser* browser);
// content::NotificationObserver implementation.
virtual void Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) OVERRIDE;
private:
// The delegate controlled by this instance. This class is owned by the
// delegate.
HtmlDialogUIDelegate* dialog_delegate_;
// Used for notification of parent browser closing.
content::NotificationRegistrar registrar_;
DISALLOW_COPY_AND_ASSIGN(HtmlDialogController);
};
#endif // CHROME_BROWSER_UI_WEBUI_HTML_DIALOG_CONTROLLER_H_
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