1/* 2 * Copyright (c) 2003, 2007, 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 26package sun.java2d.opengl; 27 28import java.awt.Composite; 29import sun.java2d.SurfaceData; 30import sun.java2d.loops.CompositeType; 31import sun.java2d.loops.GraphicsPrimitive; 32import sun.java2d.loops.GraphicsPrimitiveMgr; 33import sun.java2d.loops.SurfaceType; 34import sun.java2d.pipe.Region; 35import sun.java2d.pipe.BufferedMaskBlit; 36import static sun.java2d.loops.CompositeType.*; 37import static sun.java2d.loops.SurfaceType.*; 38 39class OGLMaskBlit extends BufferedMaskBlit { 40 41 static void register() { 42 GraphicsPrimitive[] primitives = { 43 new OGLMaskBlit(IntArgb, SrcOver), 44 new OGLMaskBlit(IntArgbPre, SrcOver), 45 new OGLMaskBlit(IntRgb, SrcOver), 46 new OGLMaskBlit(IntRgb, SrcNoEa), 47 new OGLMaskBlit(IntBgr, SrcOver), 48 new OGLMaskBlit(IntBgr, SrcNoEa), 49 }; 50 GraphicsPrimitiveMgr.register(primitives); 51 } 52 53 private OGLMaskBlit(SurfaceType srcType, 54 CompositeType compType) 55 { 56 super(OGLRenderQueue.getInstance(), 57 srcType, compType, OGLSurfaceData.OpenGLSurface); 58 } 59 60 @Override 61 protected void validateContext(SurfaceData dstData, 62 Composite comp, Region clip) 63 { 64 OGLSurfaceData oglDst = (OGLSurfaceData)dstData; 65 OGLContext.validateContext(oglDst, oglDst, 66 clip, comp, null, null, null, 67 OGLContext.NO_CONTEXT_FLAGS); 68 } 69} 70