/*
* Copyright 2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.codehaus.groovy.antlr;
/**
* GRECLIPSE-805 Support for unicode escape sequences
*
* Ensures that the proper column number is returned
* taking into account unicode escape sequences
* @author Andrew Eisenberg
* @created Mar 3, 2011
*/
class NoEscaper extends UnicodeEscapingReader {
public NoEscaper() {
super(null, null);
}
public int getUnescapedUnicodeColumnCount() {
return 0;
}
public int getUnescapedUnicodeOffsetCount() {
return 0;
}
}