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/*
 * Copyright 2016 Objectos, Fábrica de Software LTDA.
 *
 * 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 br.com.objectos.css.io;

import br.com.objectos.codereader.CodeReader;

/**
 * @author [email protected] (Marcio Endo)
 */
interface PseudoClassSelector extends AbstractSelector {

  SelectorAction ACTION = SingleSelectorAction.of(':', PseudoClassSelector::parse);

  static PseudoClassSelector parse(CodeReader reader) {
    while (reader.hasNext()) {
      reader.consume();
      if (!CssKeywords.identifierChar().peek(reader)) {
        break;
      }
    }

    String state = reader.get();
    return SimplePseudoClassSelector.parse(state);
  }

}