content: /*
   * Copyright 2017-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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 org.activiti.cloud.services.common.util;
  
  import java.io.ByteArrayInputStream;
  import java.io.ByteArrayOutputStream;
  import java.io.IOException;
  import org.apache.batik.transcoder.TranscoderException;
  import org.apache.batik.transcoder.TranscoderInput;
  import org.apache.batik.transcoder.TranscoderOutput;
  import org.apache.batik.transcoder.image.PNGTranscoder;
  
  public class ImageUtils {
  
      private ImageUtils() {}
  
      public static byte[] svgToPng(byte[] streamBytes) throws IOException, ImageProcessingException {
          try (
              ByteArrayInputStream input = new ByteArrayInputStream(streamBytes);
              ByteArrayOutputStream output = new ByteArrayOutputStream()
          ) {
              new PNGTranscoder().transcode(new TranscoderInput(input), new TranscoderOutput(output));
              output.flush();
              return output.toByteArray();
          } catch (TranscoderException e) {
              throw new ImageProcessingException(e);
          }
      }
  }
  