1 files changed, 0 insertions, 89 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/utils/UTF8Util.java b/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/utils/UTF8Util.java
deleted file mode 100644
index 31aac196b..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.common.ui/src/org/eclipse/jst/jsf/common/ui/internal/utils/UTF8Util.java
+++ /dev/null
@@ -1,89 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006 Sybase, Inc. and others.
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     Sybase, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.jsf.common.ui.internal.utils;
-
-/**
- * TODO: this class doesn't seem to be in use
- * @author mengbo
- * @version 1.5
- */
-public final class UTF8Util {
-	private static final char[] HEX_DIGITS = { '0', '1', '2', '3', '4', '5',
-			'6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
-
-	/**
-	 * @param s
-	 * @return the unwound string
-	 */
-	public static String unwindEscapeChars(String s) {
-		StringBuffer sb = new StringBuffer(s.length());
-		int length = s.length();
-		for (int i = 0; i < length; i++) {
-			char c = s.charAt(i);
-			sb.append(getUnwoundString(c));
-		}
-		return sb.toString();
-	}
-
-	private static String getUnwoundString(char c) {
-		switch (c) {
-		case '\b':
-			return "\\b";//$NON-NLS-1$
-		case '\t':
-			return "\\t";//$NON-NLS-1$
-		case '\n':
-			return "\\n";//$NON-NLS-1$
-		case '\f':
-			return "\\f";//$NON-NLS-1$	
-		case '\r':
-			return "\\r";//$NON-NLS-1$
-
-			// These can be used unescaped in properties file:
-		case '\"':
-			return "\\\"";//$NON-NLS-1$
-		case '\'':
-			return "\\\'";//$NON-NLS-1$
-
-		case '\\':
-			return "\\\\";//$NON-NLS-1$
-
-		case '=':
-			return "\\=";//$NON-NLS-1$
-
-			// This is only done when writing to the .properties file in
-			// #unwindValue(String)
-			// case '!':
-			// return "\\!";//$NON-NLS-1$
-			// case '#':
-			// return "\\#";//$NON-NLS-1$
-
-		default:
-			if (((c < 0x0020) || (c > 0x007e))) {
-				return new StringBuffer().append('\\').append('u').append(
-						toHex((c >> 12) & 0xF)).append(toHex((c >> 8) & 0xF))
-						.append(toHex((c >> 4) & 0xF)).append(toHex(c & 0xF))
-						.toString();
-
-			}
-			return String.valueOf(c);
-		}
-	}
-
-	private static char toHex(int halfByte) {
-		return HEX_DIGITS[(halfByte & 0xF)];
-	}
-
-	private UTF8Util()
-	{
-		// no instantiation
-	}
-}