/*
* Copyright 2013 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.way.barcode.i25;
import static com.google.common.collect.Lists.newArrayList;
import java.util.List;
import br.com.objectos.way.barcode.Bar;
import br.com.objectos.way.barcode.BarColor;
import br.com.objectos.way.barcode.BarWidth;
/**
* @author edenir.anschau@objectos.com.br (Edenir Norberto Anschau)
*/
class Encoder {
private Encoder() {
}
public static List<Bar> of(List<BarWidth> widths) {
List<Bar> res = newArrayList();
for (int i = 0; i < widths.size(); i++) {
BarColor color = i % 2 == 0 ? BarColor.BLACK : BarColor.WHITE;
BarWidth width = widths.get(i);
Bar bar = Bar.of(color, width);
res.add(bar);
}
return res;
}
}