/*
 * Copyright 2014 Google Inc.
 *
 * 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 com.google.gwt.resources.css.ast;

/**
 * A Charset definition.
 */
public class CssCharset extends CssNode {
  private final String charset;

  public CssCharset(String charset) {
    this.charset = charset;
  }

  public String getCharset() {
    return charset;
  }

  @Override
  public boolean isStatic() {
    return true;
  }

  @Override
  public void traverse(CssVisitor visitor, Context context) {
    visitor.visit(this, context);
    visitor.endVisit(this, context);
  }

  @Override
  public String toString() {
    return "@charset \"" + charset + "\"";
  }
}