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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;

/**
 * @author [email protected] (Marcio Endo)
 */
class PrettyCssWriter extends CssWriter {

  private final Indentation indentation;

  public PrettyCssWriter(Appendable out, Indentation indentation) {
    super(out);
    this.indentation = indentation;
  }

  @Override
  void writeDeclaration(String property, String value) {
    indentation.write(writer);
    writer.append(property).append(':').append(' ').append(value).append(';').newLine();
  }

  @Override
  void writeEndRule() {
    writer.append('}').newLine();
    indentation.decrement();
  }

  @Override
  void writeStartRule(String selector) {
    writer.append(selector).append(' ').append('{').newLine();
    indentation.increment();
  }

}