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/* Copyright 2002, 2003 Elliotte Rusty Harold
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This library is free software; you can redistribute it and/or modify
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it under the terms of version 2.1 of the GNU Lesser General Public
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License as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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Boston, MA 02111-1307 USA
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You can contact Elliotte Rusty Harold by sending e-mail to
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elharo@metalab.unc.edu. Please include the word "XOM" in the
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subject line. The XOM home page is located at http://www.xom.nu/
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import java.io.Writer;
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* @author Elliotte Rusty Harold
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class ASCIIWriter extends TextWriter {
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* Constructor for ASCIIWriter.
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* @param out the <code>Writer</code> to write to
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* @param encoding the encoding the writer uses
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ASCIIWriter(Writer out, String encoding) {
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* @param c the character tested for availability in the ASCII character set
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* @return true if this character must be escaped
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* with a numeric character reference in ASCII
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* @see nu.xom.TextWriter#needsEscaping(char)
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boolean needsEscaping(char c) {