1 files changed, 0 insertions, 108 deletions
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/rules/WordPatternRule.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/rules/WordPatternRule.java
deleted file mode 100644
index ee09cbe88f7..00000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/rules/WordPatternRule.java
+++ /dev/null
@@ -1,108 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text.rules;
-
-
-import org.eclipse.jface.text.Assert;
-
-
-
-/**
- * A specific single line rule which stipulates that the start 
- * and end sequence occur within a single word, as defined by a word detector.
- *
- * @see IWordDetector
- */
-public class WordPatternRule extends SingleLineRule {
-
-	/** The word detector used by this rule */
-	protected IWordDetector fDetector;
-	/** The internal buffer used for pattern detection */
-	private StringBuffer fBuffer= new StringBuffer();
-
-	/**
-	 * Creates a rule for the given starting and ending word
-	 * pattern which, if detected, will return the specified token.
-	 * A word detector is used to identify words.
-	 *
-	 * @param detected the word detector to be used
-	 * @param startSequence the start sequence of the word pattern
-	 * @param endSequence the end sequence of the word pattern
-	 * @param token the token to be returned on success
-	 */
-	public WordPatternRule(IWordDetector detector, String startSequence, String endSequence, IToken token) {
-		this(detector, startSequence, endSequence, token, (char)0);
-	}
-
-	/**
-	/**
-	 * Creates a rule for the given starting and ending word
-	 * pattern which, if detected, will return the specified token.
-	 * A word detector is used to identify words.
-	 * Any character which follows the given escapeCharacter will be ignored.
-	 *
-	 * @param detected the word detector to be used
-	 * @param startSequence the start sequence of the word pattern
-	 * @param endSequence the end sequence of the word pattern
-	 * @param token the token to be returned on success
-	 * @param escapeCharacter the escape character
-	 */
-	public WordPatternRule(IWordDetector detector, String startSequence, String endSequence, IToken token, char escapeCharacter) {
-		super(startSequence, endSequence, token, escapeCharacter);
-		Assert.isNotNull(detector);
-		fDetector= detector;
-	}
-
-	/**
-	 * Returns whether the end sequence was detected.
-	 * The rule acquires the rest of the word, using the
-	 * provided word detector, and tests to determine if 
-	 * it ends with the end sequence.
-	 *
-	 * @param scanner the scanner to be used
-	 * @return <code>true</code> if the word ends on the given end sequence
-	 */
-	protected boolean endSequenceDetected(ICharacterScanner scanner) {
-		fBuffer.setLength(0);
-		int c= scanner.read();
-		while (fDetector.isWordPart((char) c)) {
-			fBuffer.append((char) c);
-			c= scanner.read();
-		}
-		scanner.unread();
-		
-		if (fBuffer.length() >= fEndSequence.length) {
-			for (int i=fEndSequence.length - 1, j= fBuffer.length() - 1; i >= 0; i--, j--) {
-				if (fEndSequence[i] != fBuffer.charAt(j)) {
-					unreadBuffer(scanner);
-					return false;
-				}
-			}
-			return true;
-		}
-		
-		unreadBuffer(scanner);
-		return false;
-	}
-	
-	/**
-	 * Returns the characters in the buffer to the scanner.
-	 * Note that the rule must also return the characters
-	 * read in as part of the start sequence expect the first one.
-	 *
-	 * @param scanner the scanner to be used
-	 */
-	protected void unreadBuffer(ICharacterScanner scanner) {
-		fBuffer.insert(0, fStartSequence);
-		for (int i= fBuffer.length() - 1; i > 0; i--)
-			scanner.unread();
-	}
-}