| /* |
| * Copyright (c) 2012, the Dart project authors. |
| * |
| * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html |
| * |
| * 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 com.google.dart.tools.ui.web.css; |
| |
| import org.eclipse.jface.text.rules.EndOfLineRule; |
| import org.eclipse.jface.text.rules.IPredicateRule; |
| import org.eclipse.jface.text.rules.IToken; |
| import org.eclipse.jface.text.rules.MultiLineRule; |
| import org.eclipse.jface.text.rules.RuleBasedPartitionScanner; |
| import org.eclipse.jface.text.rules.Token; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * A partition scanner for CSS content. |
| */ |
| public class CssPartitionScanner extends RuleBasedPartitionScanner { |
| public final static String CSS_COMMENT = "__css_comment"; |
| |
| public CssPartitionScanner(CssEditor editor) { |
| IToken commentToken = new Token(CSS_COMMENT); |
| |
| List<IPredicateRule> rules = new ArrayList<IPredicateRule>(); |
| |
| rules.add(new MultiLineRule("/*", "*/", commentToken, (char) 0, true)); |
| |
| if (editor.iEditingLess()) { |
| rules.add(new EndOfLineRule("//", commentToken)); |
| } |
| |
| setPredicateRules(rules.toArray(new IPredicateRule[rules.size()])); |
| } |
| |
| } |