"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "core/src/main/java/com/google/zxing/oned/UPCAWriter.java" between
zxing-zxing-3.4.0.tar.gz and zxing-zxing-3.4.1.tar.gz

About: ZXing ("zebra crossing") is a multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages.

UPCAWriter.java  (zxing-zxing-3.4.0):UPCAWriter.java  (zxing-zxing-3.4.1)
skipping to change at line 22 skipping to change at line 22
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and * See the License for the specific language governing permissions and
* limitations under the License. * limitations under the License.
*/ */
package com.google.zxing.oned; package com.google.zxing.oned;
import com.google.zxing.BarcodeFormat; import com.google.zxing.BarcodeFormat;
import com.google.zxing.EncodeHintType; import com.google.zxing.EncodeHintType;
import com.google.zxing.Writer; import com.google.zxing.Writer;
import com.google.zxing.WriterException;
import com.google.zxing.common.BitMatrix; import com.google.zxing.common.BitMatrix;
import java.util.Map; import java.util.Map;
/** /**
* This object renders a UPC-A code as a {@link BitMatrix}. * This object renders a UPC-A code as a {@link BitMatrix}.
* *
* @author qwandor@google.com (Andrew Walbran) * @author qwandor@google.com (Andrew Walbran)
*/ */
public final class UPCAWriter implements Writer { public final class UPCAWriter implements Writer {
private final EAN13Writer subWriter = new EAN13Writer(); private final EAN13Writer subWriter = new EAN13Writer();
@Override @Override
public BitMatrix encode(String contents, BarcodeFormat format, int width, int public BitMatrix encode(String contents, BarcodeFormat format, int width, int
height) height) {
throws WriterException {
return encode(contents, format, width, height, null); return encode(contents, format, width, height, null);
} }
@Override @Override
public BitMatrix encode(String contents, public BitMatrix encode(String contents,
BarcodeFormat format, BarcodeFormat format,
int width, int width,
int height, int height,
Map<EncodeHintType,?> hints) throws WriterException { Map<EncodeHintType,?> hints) {
if (format != BarcodeFormat.UPC_A) { if (format != BarcodeFormat.UPC_A) {
throw new IllegalArgumentException("Can only encode UPC-A, but got " + for mat); throw new IllegalArgumentException("Can only encode UPC-A, but got " + for mat);
} }
// Transform a UPC-A code into the equivalent EAN-13 code and write it that way // Transform a UPC-A code into the equivalent EAN-13 code and write it that way
return subWriter.encode('0' + contents, BarcodeFormat.EAN_13, width, height, hints); return subWriter.encode('0' + contents, BarcodeFormat.EAN_13, width, height, hints);
} }
} }
 End of changes. 3 change blocks. 
5 lines changed or deleted 3 lines changed or added

Home  |  About  |  Features  |  All  |  Newest  |  Dox  |  Diffs  |  RSS Feeds  |  Screenshots  |  Comments  |  Imprint  |  Privacy  |  HTTP(S)