src/java.desktop/unix/classes/sun/java2d/x11/XSurfaceData.java

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * particular file as subject to the "Classpath" exception as provided
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 * 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).
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package sun.java2d.x11;

import java.awt.image.*;

import sun.awt.*;
import sun.java2d.*;
import sun.java2d.loops.*;
import sun.java2d.pipe.*;

public abstract class XSurfaceData extends SurfaceData {
    static boolean isX11SurfaceDataInitialized = false;

    public static boolean isX11SurfaceDataInitialized() {
        return isX11SurfaceDataInitialized;
    }

    public static void setX11SurfaceDataInitialized() {
        isX11SurfaceDataInitialized = true;
    }

    public XSurfaceData(SurfaceType surfaceType, ColorModel cm) {
        super(surfaceType, cm);
    }

    protected native void initOps(X11ComponentPeer peer, X11GraphicsConfig gc, int depth);

    protected static native long XCreateGC(long pXSData);

    protected static native void XResetClip(long xgc);

    protected static native void XSetClip(long xgc, int lox, int loy, int hix, int hiy, Region complexclip);

    protected native void flushNativeSurface();

    protected native boolean isDrawableValid();

    protected native void setInvalid();

    protected static native void XSetGraphicsExposures(long xgc, boolean needExposures);
}