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/*
 * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package com.sun.glass.ui.monocle;

import java.security.AccessController;
import java.security.PrivilegedAction;

class DispmanAcceleratedScreen extends AcceleratedScreen {

    DispmanAcceleratedScreen(int[] attributes) throws GLException {
        super(attributes);
    }

    private native long _platformGetNativeWindow(int displayID, int layerID);

    @Override
    protected long platformGetNativeWindow() {
        @SuppressWarnings("removal")
        int displayID = AccessController.doPrivileged(
                (PrivilegedAction)
                        () -> Integer.getInteger("dispman.display", 0 /* LCD */));
        @SuppressWarnings("removal")
        int layerID = AccessController.doPrivileged(
                (PrivilegedAction)
                        () -> Integer.getInteger("dispman.layer", 1));
        return _platformGetNativeWindow(displayID, layerID);
    }
}