1 /* 2 * Copyright (c) 2007, 2017 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package org.jemmy.image.pixel; 24 25 import org.jemmy.Dimension; 26 27 /** 28 * 29 * @author shura 30 */ 31 public interface Raster { 32 33 /** 34 * 35 */ 36 public enum Component { 37 38 /** 39 * 40 */ 41 RED, 42 /** 43 * 44 */ 45 GREEN, 46 /** 47 * 48 */ 49 BLUE, 50 /** 51 * 52 */ 53 ALPHA; 54 }; 55 56 /** 57 * 58 * @return 59 */ 60 public Dimension getSize(); 61 62 /** 63 * Supposed to write pixel component value in the RGBA order. 64 * @param x 65 * @param y 66 * @param colors 67 */ 68 public void getColors(int x, int y, double[] colors); 69 70 /** 71 * Returns a list of supported components. 72 * 73 * @return 74 */ 75 public Component[] getSupported(); 76 77 }