1 /* 2 * Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package sun.java2d.x11; 26 27 import java.awt.image.*; 28 29 import sun.awt.*; 30 import sun.java2d.*; 31 import sun.java2d.loops.*; 32 import sun.java2d.pipe.*; 33 34 public abstract class XSurfaceData extends SurfaceData { 35 static boolean isX11SurfaceDataInitialized = false; 36 isX11SurfaceDataInitialized()37 public static boolean isX11SurfaceDataInitialized() { 38 return isX11SurfaceDataInitialized; 39 } 40 setX11SurfaceDataInitialized()41 public static void setX11SurfaceDataInitialized() { 42 isX11SurfaceDataInitialized = true; 43 } 44 XSurfaceData(SurfaceType surfaceType, ColorModel cm)45 public XSurfaceData(SurfaceType surfaceType, ColorModel cm) { 46 super(surfaceType, cm); 47 } 48 initOps(X11ComponentPeer peer, X11GraphicsConfig gc, int depth)49 protected native void initOps(X11ComponentPeer peer, X11GraphicsConfig gc, int depth); 50 XCreateGC(long pXSData)51 protected static native long XCreateGC(long pXSData); 52 XResetClip(long xgc)53 protected static native void XResetClip(long xgc); 54 XSetClip(long xgc, int lox, int loy, int hix, int hiy, Region complexclip)55 protected static native void XSetClip(long xgc, int lox, int loy, int hix, int hiy, Region complexclip); 56 flushNativeSurface()57 protected native void flushNativeSurface(); 58 isDrawableValid()59 protected native boolean isDrawableValid(); 60 setInvalid()61 protected native void setInvalid(); 62 XSetGraphicsExposures(long xgc, boolean needExposures)63 protected static native void XSetGraphicsExposures(long xgc, boolean needExposures); 64 } 65