X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/ui/text/PHPStringDQCodeScanner.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/ui/text/PHPStringDQCodeScanner.java
deleted file mode 100644
index 6203ece..0000000
--- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/ui/text/PHPStringDQCodeScanner.java
+++ /dev/null
@@ -1,125 +0,0 @@
-/**********************************************************************
- Copyright (c) 2000, 2002 IBM Corp. 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 implementation
- **********************************************************************/
-package net.sourceforge.phpdt.ui.text;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import net.sourceforge.phpdt.internal.ui.text.AbstractJavaScanner;
-import net.sourceforge.phpeclipse.IPreferenceConstants;
-import net.sourceforge.phpeclipse.phpeditor.util.PHPVariableDetector;
-
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.rules.ICharacterScanner;
-import org.eclipse.jface.text.rules.IToken;
-import org.eclipse.jface.text.rules.IWordDetector;
-import org.eclipse.jface.text.rules.Token;
-import org.eclipse.jface.text.rules.WordRule;
-
-/**
- * A rule based PHPDoc scanner.
- */
-public final class PHPStringDQCodeScanner extends AbstractJavaScanner {
-
-	private static String[] fgTokenProperties = {
-			IPreferenceConstants.PHP_STRING_DQ,
-			IPreferenceConstants.PHP_VARIABLE,
-			IPreferenceConstants.PHP_VARIABLE_DOLLAR };
-
-	private class PHPWordRule extends WordRule {
-		private StringBuffer fBuffer = new StringBuffer();
-
-		public PHPWordRule(IWordDetector detector) {
-			super(detector, Token.UNDEFINED);
-		}
-
-		public PHPWordRule(IWordDetector detector, IToken defaultToken) {
-			super(detector, defaultToken);
-		}
-
-		public IToken evaluate(ICharacterScanner scanner) {
-			int c = scanner.read();
-			boolean isUnderscore = false;
-			if (fDetector.isWordStart((char) c)) {
-				if (fColumn == UNDEFINED
-						|| (fColumn == scanner.getColumn() - 1)) {
-
-					fBuffer.setLength(0);
-					fBuffer.append((char) c);
-					c = scanner.read();
-					if (c == '_') {
-						isUnderscore = true;
-					}
-					while (c != ICharacterScanner.EOF
-							&& fDetector.isWordPart((char) c)) {
-						fBuffer.append((char) c);
-						c = scanner.read();
-						// hack for coloring object elements with variable color
-						// instead of string color
-						if (c == '-') {
-							int c2 = scanner.read();
-							if (c2 == '>') {
-								fBuffer.append(c);
-								fBuffer.append(c2);
-								c = scanner.read();
-							} else {
-								scanner.unread();
-							}
-						}
-						// hack end
-					}
-					scanner.unread();
-					if (isUnderscore) {
-						return getToken(IPreferenceConstants.PHP_VARIABLE_DOLLAR);
-					}
-					return getToken(IPreferenceConstants.PHP_VARIABLE);
-				}
-			}
-
-			scanner.unread();
-			return Token.UNDEFINED;
-		}
-	}
-
-	public PHPStringDQCodeScanner(IColorManager manager, IPreferenceStore store) {
-		super(manager, store);
-		initialize();
-	}
-
-	public IDocument getDocument() {
-		return fDocument;
-	}
-
-	/*
-	 * @see AbstractJavaScanner#getTokenProperties()
-	 */
-	protected String[] getTokenProperties() {
-		return fgTokenProperties;
-	}
-
-	/*
-	 * @see AbstractJavaScanner#createRules()
-	 */
-	protected List createRules() {
-
-		List list = new ArrayList();
-
-		// Add rule for tags.
-		Token token = getToken(IPreferenceConstants.PHP_STRING_DQ);
-		PHPWordRule wordRule = new PHPWordRule(new PHPVariableDetector(), token);
-
-		list.add(wordRule);
-
-		setDefaultReturnToken(getToken(IPreferenceConstants.PHP_STRING_DQ));
-		return list;
-	}
-}