RegExpSupport/src/org/intellij/lang/regexp/RegExpSyntaxHighlighterFactory.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.intellij.lang.regexp;
  17
  18 import com.intellij.lang.LanguageParserDefinitions;
  19 import com.intellij.lang.ParserDefinition;
  20 import com.intellij.openapi.fileTypes.SingleLazyInstanceSyntaxHighlighterFactory;
  21 import com.intellij.openapi.fileTypes.SyntaxHighlighter;
  22 import org.jetbrains.annotations.NotNull;
  23
  24 public class RegExpSyntaxHighlighterFactory extends SingleLazyInstanceSyntaxHighlighterFactory {
  25   private ParserDefinition myParserDefinition;
  26
  27   public RegExpSyntaxHighlighterFactory() {
  28     myParserDefinition = LanguageParserDefinitions.INSTANCE.forLanguage(RegExpLanguage.INSTANCE);
  29   }
  30
  31   @NotNull
  32   protected SyntaxHighlighter createHighlighter() {
  33     return new RegExpHighlighter(null, myParserDefinition);
  34   }
  35 }