/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * The contents of this file are subject to the Netscape 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/NPL/
 *
 * 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 Mozilla Communicator client code.
 *
 * The Initial Developer of the Original Code is Netscape Communications
 * Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation. All
 * Rights Reserved.
 *
 * Contributor(s): 
 *   Bill Law       law@netscape.com
 */
#include "nsNativeAppSupport.h"

// nsNativeAppSupportBase
//
// This is a default implementation of the nsINativeAppSupport interface
// declared in mozilla/xpfe/appshell/public/nsINativeAppSupport.h.
//
// This implementation manages the reference counting and provides the
// default implementation of the various "native app support" functions
// (which will likely work for all platforms save Win32).
//
// Derived classes must implement the method CreateSplashScreen() in
// order to provide a splash screen for their platform.
class nsNativeAppSupportBase : public nsINativeAppSupport {
public:
    nsNativeAppSupportBase();
    ~nsNativeAppSupportBase();

    // nsINativeAppSupport methods.
    NS_IMETHOD Start( PRBool *result );
    NS_IMETHOD Stop( PRBool *result );
    NS_IMETHOD Quit();
    NS_IMETHOD ShowSplashScreen();
    NS_IMETHOD HideSplashScreen();

    NS_IMETHOD CreateSplashScreen( nsISplashScreen **splash );

    // nsISupports methods
    NS_IMETHOD_(nsrefcnt) AddRef();
    NS_IMETHOD_(nsrefcnt) Release();
    NS_IMETHOD QueryInterface( const nsIID &iid, void**p );

    nsrefcnt mRefCnt;
    nsISplashScreen *mSplash;
}; // class nsSplashScreenWin