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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.imaging.formats.tiff.write;
18  
19  import java.util.Arrays;
20  
21  import org.apache.commons.imaging.common.Allocator;
22  import org.apache.commons.imaging.formats.tiff.AbstractTiffElement;
23  
24  final class ImageDataOffsets {
25      final int[] imageDataOffsets;
26      final TiffOutputField imageDataOffsetsField;
27      final AbstractTiffOutputItem[] outputItems;
28  
29      ImageDataOffsets(final AbstractTiffElement.DataElement[] imageData, final int[] imageDataOffsets, final TiffOutputField imageDataOffsetsField) {
30          this.imageDataOffsets = imageDataOffsets;
31          this.imageDataOffsetsField = imageDataOffsetsField;
32  
33          outputItems = Allocator.array(imageData.length, AbstractTiffOutputItem[]::new, AbstractTiffOutputItem.Value.SHALLOW_SIZE);
34          Arrays.setAll(outputItems, i -> new AbstractTiffOutputItem.Value("TIFF image data", imageData[i].getData()));
35  
36      }
37  
38  }