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/* * Copyright (c) 2003, 2007, 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 sun.java2d.opengl; import java.awt.Composite;import sun.java2d.SurfaceData;import sun.java2d.loops.CompositeType;import sun.java2d.loops.GraphicsPrimitive;import sun.java2d.loops.GraphicsPrimitiveMgr;import sun.java2d.loops.SurfaceType;import sun.java2d.pipe.Region;import sun.java2d.pipe.BufferedMaskBlit;import static sun.java2d.loops.CompositeType.*;import static sun.java2d.loops.SurfaceType.*; class OGLMaskBlit extends BufferedMaskBlit {     static void register() {        GraphicsPrimitive[] primitives = {            new OGLMaskBlit(IntArgb,    SrcOver),            new OGLMaskBlit(IntArgbPre, SrcOver),            new OGLMaskBlit(IntRgb,     SrcOver),            new OGLMaskBlit(IntRgb,     SrcNoEa),            new OGLMaskBlit(IntBgr,     SrcOver),            new OGLMaskBlit(IntBgr,     SrcNoEa),        };        GraphicsPrimitiveMgr.register(primitives);    }     private OGLMaskBlit(SurfaceType srcType,                        CompositeType compType)    {        super(OGLRenderQueue.getInstance(),              srcType, compType, OGLSurfaceData.OpenGLSurface);    }     @Override    protected void validateContext(SurfaceData dstData,                                   Composite comp, Region clip)    {        OGLSurfaceData oglDst = (OGLSurfaceData)dstData;        OGLContext.validateContext(oglDst, oglDst,                                   clip, comp, null, null, null,                                   OGLContext.NO_CONTEXT_FLAGS);    }}