src/share/classes/javax/imageio/plugins/jpeg/JPEGImageWriteParam.java

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*** 1,7 **** /* ! * Copyright (c) 2000, 2005, 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 --- 1,7 ---- /* ! * Copyright (c) 2000, 2014, 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
*** 165,175 **** } if ((getCompressionTypes() != null) && (getCompressionType() == null)) { throw new IllegalStateException("No compression type set!"); } ! return (String[])qualityDescs.clone(); } public float[] getCompressionQualityValues() { if (getCompressionMode() != MODE_EXPLICIT) { throw new IllegalStateException --- 165,175 ---- } if ((getCompressionTypes() != null) && (getCompressionType() == null)) { throw new IllegalStateException("No compression type set!"); } ! return qualityDescs.clone(); } public float[] getCompressionQualityValues() { if (getCompressionMode() != MODE_EXPLICIT) { throw new IllegalStateException
*** 177,187 **** } if ((getCompressionTypes() != null) && (getCompressionType() == null)) { throw new IllegalStateException("No compression type set!"); } ! return (float[])qualityVals.clone(); } /** * Returns <code>true</code> if tables are currently set. * * @return <code>true</code> if tables are present. --- 177,187 ---- } if ((getCompressionTypes() != null) && (getCompressionType() == null)) { throw new IllegalStateException("No compression type set!"); } ! return qualityVals.clone(); } /** * Returns <code>true</code> if tables are currently set. * * @return <code>true</code> if tables are present.
*** 220,232 **** (DCHuffmanTables.length > 4) || (ACHuffmanTables.length > 4) || (DCHuffmanTables.length != ACHuffmanTables.length)) { throw new IllegalArgumentException("Invalid JPEG table arrays"); } ! this.qTables = (JPEGQTable[])qTables.clone(); ! this.DCHuffmanTables = (JPEGHuffmanTable[])DCHuffmanTables.clone(); ! this.ACHuffmanTables = (JPEGHuffmanTable[])ACHuffmanTables.clone(); } /** * Removes any quantization and Huffman tables that are currently * set. --- 220,232 ---- (DCHuffmanTables.length > 4) || (ACHuffmanTables.length > 4) || (DCHuffmanTables.length != ACHuffmanTables.length)) { throw new IllegalArgumentException("Invalid JPEG table arrays"); } ! this.qTables = qTables.clone(); ! this.DCHuffmanTables = DCHuffmanTables.clone(); ! this.ACHuffmanTables = ACHuffmanTables.clone(); } /** * Removes any quantization and Huffman tables that are currently * set.
*** 248,258 **** * <code>null</code>. * * @see #setEncodeTables */ public JPEGQTable[] getQTables() { ! return (qTables != null) ? (JPEGQTable[])qTables.clone() : null; } /** * Returns a copy of the array of DC Huffman tables set on the * most recent call to <code>setEncodeTables</code>, or --- 248,258 ---- * <code>null</code>. * * @see #setEncodeTables */ public JPEGQTable[] getQTables() { ! return (qTables != null) ? qTables.clone() : null; } /** * Returns a copy of the array of DC Huffman tables set on the * most recent call to <code>setEncodeTables</code>, or
*** 263,273 **** * * @see #setEncodeTables */ public JPEGHuffmanTable[] getDCHuffmanTables() { return (DCHuffmanTables != null) ! ? (JPEGHuffmanTable[])DCHuffmanTables.clone() : null; } /** * Returns a copy of the array of AC Huffman tables set on the --- 263,273 ---- * * @see #setEncodeTables */ public JPEGHuffmanTable[] getDCHuffmanTables() { return (DCHuffmanTables != null) ! ? DCHuffmanTables.clone() : null; } /** * Returns a copy of the array of AC Huffman tables set on the
*** 279,289 **** * * @see #setEncodeTables */ public JPEGHuffmanTable[] getACHuffmanTables() { return (ACHuffmanTables != null) ! ? (JPEGHuffmanTable[])ACHuffmanTables.clone() : null; } /** * Tells the writer to generate optimized Huffman tables --- 279,289 ---- * * @see #setEncodeTables */ public JPEGHuffmanTable[] getACHuffmanTables() { return (ACHuffmanTables != null) ! ? ACHuffmanTables.clone() : null; } /** * Tells the writer to generate optimized Huffman tables