gecko-dev/embedding/browser/webBrowser/nsDocShellTreeOwner.h

71 lines
2.0 KiB
C++

/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Mozilla browser.
*
* The Initial Developer of the Original Code is Netscape
* Communications, Inc. Portions created by Netscape are
* Copyright (C) 1999, Mozilla. All Rights Reserved.
*
* Contributor(s):
* Travis Bogard <travis@netscape.com>
*/
#ifndef nsDocShellTreeOwner_h__
#define nsDocShellTreeOwner_h__
// Helper Classes
#include "nsCOMPtr.h"
#include "nsString.h"
// Interfaces Needed
#include "nsIBaseWindow.h"
#include "nsIDocShellTreeOwner.h"
#include "nsIInterfaceRequestor.h"
#include "nsIWebBrowserChrome.h"
class nsWebBrowser;
class nsDocShellTreeOwner : public nsIDocShellTreeOwner,
public nsIBaseWindow,
public nsIInterfaceRequestor
{
friend class nsWebBrowser;
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIBASEWINDOW
NS_DECL_NSIDOCSHELLTREEOWNER
NS_DECL_NSIINTERFACEREQUESTOR
protected:
nsDocShellTreeOwner();
virtual ~nsDocShellTreeOwner();
void WebBrowser(nsWebBrowser* aWebBrowser);
nsWebBrowser* WebBrowser();
NS_IMETHOD SetTreeOwner(nsIDocShellTreeOwner* aTreeOwner);
NS_IMETHOD SetWebBrowserChrome(nsIWebBrowserChrome* aWebBrowserChrome);
protected:
// Weak References
nsWebBrowser* mWebBrowser;
nsIDocShellTreeOwner* mTreeOwner;
nsIWebBrowserChrome* mWebBrowserChrome;
nsIBaseWindow* mOwnerWin;
nsIInterfaceRequestor* mOwnerRequestor;
};
#endif /* nsDocShellTreeOwner_h__ */