1 /******************************************************************************* 2 * Copyright (c) 2000, 2004 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM Corporation - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.swt.internal.image; 12 13 14 class PngFileReadState extends Object { 15 boolean readIHDR; 16 boolean readPLTE; 17 boolean readIDAT; 18 boolean readIEND; 19 20 // Non - critical chunks 21 boolean readTRNS; 22 23 // Set to true after IDATs have been read. 24 boolean readPixelData; 25 } 26