001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.commons.imaging.formats.png; 018 019import java.util.ArrayList; 020import java.util.List; 021 022import org.apache.commons.imaging.ImageFormat; 023import org.apache.commons.imaging.ImageInfo; 024 025public class PngImageInfo extends ImageInfo { 026 027 private final List<AbstractPngText> textChunks; 028 private final PhysicalScale physicalScale; 029 030 PngImageInfo(final String formatDetails, final int bitsPerPixel, final List<String> comments, final ImageFormat format, final String formatName, 031 final int height, final String mimeType, final int numberOfImages, final int physicalHeightDpi, final float physicalHeightInch, 032 final int physicalWidthDpi, final float physicalWidthInch, final int width, final boolean progressive, final boolean transparent, 033 final boolean usesPalette, final ColorType colorType, final CompressionAlgorithm compressionAlgorithm, final List<AbstractPngText> textChunks, 034 final PhysicalScale physicalScale) { 035 super(formatDetails, bitsPerPixel, comments, format, formatName, height, mimeType, numberOfImages, physicalHeightDpi, physicalHeightInch, 036 physicalWidthDpi, physicalWidthInch, width, progressive, transparent, usesPalette, colorType, compressionAlgorithm); 037 038 this.textChunks = textChunks; 039 this.physicalScale = physicalScale; 040 } 041 042 /** 043 * Gets the physical scale of Image. 044 * 045 * @return {@link PhysicalScale}. If undefined then {@link PhysicalScale#UNDEFINED} is returned. 046 */ 047 public PhysicalScale getPhysicalScale() { 048 return physicalScale; 049 } 050 051 public List<AbstractPngText> getTextChunks() { 052 return new ArrayList<>(textChunks); 053 } 054 055}