/* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * 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 mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 *   Mozilla Foundation
 * Portions created by the Initial Developer are Copyright (C) 2010
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Vladimir Vukicevic <vladimir@pobox.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#ifndef nsScreenManagerGonk_h___
#define nsScreenManagerGonk_h___

#include "mozilla/Hal.h"
#include "nsCOMPtr.h"

#include "nsBaseScreen.h"
#include "nsIScreenManager.h"

class nsScreenGonk : public nsBaseScreen
{
    typedef mozilla::hal::ScreenConfiguration ScreenConfiguration;

public:
    nsScreenGonk(void* nativeScreen);
    ~nsScreenGonk();

    NS_IMETHOD GetRect(PRInt32* aLeft, PRInt32* aTop, PRInt32* aWidth, PRInt32* aHeight);
    NS_IMETHOD GetAvailRect(PRInt32* aLeft, PRInt32* aTop, PRInt32* aWidth, PRInt32* aHeight);
    NS_IMETHOD GetPixelDepth(PRInt32* aPixelDepth);
    NS_IMETHOD GetColorDepth(PRInt32* aColorDepth);
    NS_IMETHOD GetRotation(PRUint32* aRotation);
    NS_IMETHOD SetRotation(PRUint32  aRotation);

    static uint32_t GetRotation();
    static ScreenConfiguration GetConfiguration();
};

class nsScreenManagerGonk : public nsIScreenManager
{
public:
    nsScreenManagerGonk();
    ~nsScreenManagerGonk();

    NS_DECL_ISUPPORTS
    NS_DECL_NSISCREENMANAGER

protected:
    nsCOMPtr<nsIScreen> mOneScreen;
};

#endif /* nsScreenManagerGonk_h___ */