StandardImageHandler.java
25.9 KB
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.adobe.xmp.core.XMPMetadata
* com.adobe.xmp.core.serializer.RDFXMLSerializer
* com.adobe.xmp.core.serializer.RDFXMLSerializerContext
* com.day.cq.dam.api.Asset
* com.day.cq.dam.api.Rendition
* com.day.cq.dam.api.handler.xmp.XMPHandler
* com.day.cq.dam.api.metadata.ExtractedMetadata
* javax.jcr.RepositoryException
* org.apache.commons.imaging.ImageFormat
* org.apache.commons.imaging.ImageFormats
* org.apache.commons.imaging.ImageInfo
* org.apache.commons.imaging.ImageParser
* org.apache.commons.imaging.ImageReadException
* org.apache.commons.imaging.Imaging
* org.apache.commons.imaging.common.GenericImageMetadata
* org.apache.commons.imaging.common.GenericImageMetadata$GenericImageMetadataItem
* org.apache.commons.imaging.common.ImageMetadata
* org.apache.commons.imaging.common.ImageMetadata$ImageMetadataItem
* org.apache.commons.imaging.common.bytesource.ByteSource
* org.apache.commons.imaging.common.bytesource.ByteSourceFile
* org.apache.commons.imaging.common.bytesource.ByteSourceInputStream
* org.apache.commons.imaging.formats.jpeg.JpegImageMetadata
* org.apache.commons.imaging.formats.jpeg.JpegPhotoshopMetadata
* org.apache.commons.imaging.formats.tiff.TiffField
* org.apache.commons.imaging.formats.tiff.TiffImageMetadata
* org.apache.commons.imaging.formats.tiff.constants.TiffTagConstants
* org.apache.commons.imaging.formats.tiff.fieldtypes.FieldType
* org.apache.commons.imaging.formats.tiff.fieldtypes.FieldTypeByte
* org.apache.commons.imaging.formats.tiff.taginfos.TagInfoByte
* org.apache.commons.io.FileUtils
* org.apache.commons.io.IOUtils
* org.apache.commons.lang.StringUtils
* org.apache.felix.scr.annotations.Activate
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Property
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.ReferenceCardinality
* org.apache.felix.scr.annotations.ReferencePolicy
* org.apache.felix.scr.annotations.Service
* org.apache.sling.commons.osgi.PropertiesUtil
* org.osgi.service.component.ComponentContext
* org.slf4j.Logger
* org.slf4j.LoggerFactory
*/
package com.day.cq.dam.commons.handler;
import com.adobe.xmp.core.XMPMetadata;
import com.adobe.xmp.core.serializer.RDFXMLSerializer;
import com.adobe.xmp.core.serializer.RDFXMLSerializerContext;
import com.day.cq.dam.api.Asset;
import com.day.cq.dam.api.Rendition;
import com.day.cq.dam.api.handler.xmp.XMPHandler;
import com.day.cq.dam.api.metadata.ExtractedMetadata;
import com.day.cq.dam.commons.handler.AbstractAssetHandler;
import java.awt.Dimension;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Dictionary;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.jcr.RepositoryException;
import org.apache.commons.imaging.ImageFormat;
import org.apache.commons.imaging.ImageFormats;
import org.apache.commons.imaging.ImageInfo;
import org.apache.commons.imaging.ImageParser;
import org.apache.commons.imaging.ImageReadException;
import org.apache.commons.imaging.Imaging;
import org.apache.commons.imaging.common.GenericImageMetadata;
import org.apache.commons.imaging.common.ImageMetadata;
import org.apache.commons.imaging.common.bytesource.ByteSource;
import org.apache.commons.imaging.common.bytesource.ByteSourceFile;
import org.apache.commons.imaging.common.bytesource.ByteSourceInputStream;
import org.apache.commons.imaging.formats.jpeg.JpegImageMetadata;
import org.apache.commons.imaging.formats.jpeg.JpegPhotoshopMetadata;
import org.apache.commons.imaging.formats.tiff.TiffField;
import org.apache.commons.imaging.formats.tiff.TiffImageMetadata;
import org.apache.commons.imaging.formats.tiff.constants.TiffTagConstants;
import org.apache.commons.imaging.formats.tiff.fieldtypes.FieldType;
import org.apache.commons.imaging.formats.tiff.fieldtypes.FieldTypeByte;
import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoByte;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.felix.scr.annotations.Activate;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.ReferenceCardinality;
import org.apache.felix.scr.annotations.ReferencePolicy;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.commons.osgi.PropertiesUtil;
import org.osgi.service.component.ComponentContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Component(inherit=1, metatype=1)
@Service
public class StandardImageHandler
extends AbstractAssetHandler {
protected final Logger log = LoggerFactory.getLogger(StandardImageHandler.class);
public static final String CONFIG_LARGE_FILE_THRESHOLD = "large_file_threshold";
private static final long DEFAULT_LARGE_FILE_THRESHOLD = -1;
public static final String CONFIG_LARGE_COMMENT_THRESHOLD = "large_comment_threshold";
private static final long DEFAULT_LARGE_COMMENT_THRESHOLD = 5000;
@Property(longValue={-1}, name="large_file_threshold", label="Threshold size to use intermediate temporary file", description="Asset size greater than threshold use temporary file instead of memory buffer to avoid OutOfMemoryError. Value of -1 means that the use of temporary file is disabled.")
private long largeFileThreshold = -1;
@Property(longValue={5000}, name="large_comment_threshold", label="Threshold size to skip comments being stored", description="Comment size greater than threshold will not be stored. Value of -1 means that all comments would be stored irrespective of their size.")
private long largeCommentThreshold = 5000;
public static final String GIF_MIMETYPE = "image/gif";
public static final String PNG1_MIMETYPE = "image/png";
public static final String PNG2_MIMETYPE = "image/x-png";
public static final String JPEG_MIMETYPE = "image/jpeg";
public static final String PJPEG_MIMETYPE = "image/pjpeg";
public static final String TIFF_MIMETYPE = "image/tiff";
public static final String TIFF1_MIMETYPE = "image/x-tiff";
public static final String BMP1_MIMETYPE = "image/x-ms-bmp";
public static final String BMP2_MIMETYPE = "image/bmp";
public static final String RAW1_MIMETYPE = "image/x-raw-adobe";
public static final String RAW2_MIMETYPE = "image/x-raw-hasselblad";
public static final String RAW3_MIMETYPE = "image/x-raw-fuji";
public static final String RAW4_MIMETYPE = "image/x-raw-canon";
public static final String RAW5_MIMETYPE = "image/x-raw-kodak";
public static final String RAW6_MIMETYPE = "image/x-raw-minolta";
public static final String RAW7_MIMETYPE = "image/x-raw-nikon";
public static final String RAW8_MIMETYPE = "image/x-raw-olympus";
public static final String RAW9_MIMETYPE = "image/x-raw-pentax";
public static final String RAW10_MIMETYPE = "image/x-raw-sony";
public static final String RAW11_MIMETYPE = "image/x-raw-sigma";
public static final String RAW12_MIMETYPE = "image/x-raw-epson";
public static final String RAW13_MIMETYPE = "image/x-raw-mamiya";
public static final String RAW14_MIMETYPE = "image/x-raw-leaf";
public static final String RAW15_MIMETYPE = "image/x-raw-panasonic";
public static final String RAW16_MIMETYPE = "image/x-raw-phaseone";
public static final String RAW17_MIMETYPE = "image/x-raw-red";
public static final String RAW18_MIMETYPE = "image/x-raw-imacon";
public static final String RAW19_MIMETYPE = "image/x-raw-logitech";
public static final String RAW20_MIMETYPE = "image/x-raw-casio";
public static final String RAW21_MIMETYPE = "image/x-raw-rawzor";
public static final String DNG_MIMETYPE = "image/dng";
protected static final String[] MIME_TYPES = new String[]{"image/gif", "image/png", "image/x-png", "image/tiff", "image/x-tiff", "image/x-ms-bmp", "image/bmp", "image/x-raw-adobe", "image/x-raw-hasselblad", "image/x-raw-fuji", "image/x-raw-canon", "image/x-raw-kodak", "image/x-raw-minolta", "image/x-raw-nikon", "image/x-raw-olympus", "image/x-raw-pentax", "image/x-raw-sony", "image/x-raw-sigma", "image/x-raw-epson", "image/x-raw-mamiya", "image/x-raw-leaf", "image/x-raw-panasonic", "image/x-raw-phaseone", "image/x-raw-red", "image/x-raw-imacon", "image/x-raw-logitech", "image/x-raw-casio", "image/x-raw-rawzor", "image/dng"};
private static final Set<String> IGNORED_FROM_SANSELAN = new HashSet<String>();
@Property(boolValue={0})
protected static final String ENABLE_BINARY_META_EXTRACTION = "cq.dam.enable.ext.meta.extraction";
protected boolean enableExtMetaExtraction = false;
@Reference(policy=ReferencePolicy.DYNAMIC, cardinality=ReferenceCardinality.OPTIONAL_UNARY)
protected XMPHandler xmpHandler;
protected synchronized void bindXmpHandler(XMPHandler handler) {
this.xmpHandler = handler;
this.log.debug("binding xmp handler");
}
protected synchronized void unbindXmpHandler(XMPHandler handler) {
this.xmpHandler = null;
this.log.debug("un-binding xmp handler");
}
public String[] getMimeTypes() {
return MIME_TYPES;
}
public ExtractedMetadata extractMetadata(Asset asset) {
ExtractedMetadata metadata = new ExtractedMetadata();
try {
this.extractMetadata(asset, metadata);
this.setMimetype(metadata, asset);
}
catch (Exception e) {
this.log.error("extractMetadata: error while extracting metadata for asset [{}]: ", (Object)asset.getPath(), (Object)e);
}
return metadata;
}
@Override
public BufferedImage getImage(Rendition rendition) throws IOException {
return this.getImage(rendition, null);
}
/*
* Exception decompiling
*/
@Override
public BufferedImage getImage(Rendition rendition, Dimension maxDimension) throws IOException {
// This method has failed to decompile. When submitting a bug report, please provide this stack trace, and (if you hold appropriate legal rights) the relevant class file.
// java.lang.ClassCastException: org.benf.cfr.reader.bytecode.analysis.parse.statement.Nop cannot be cast to org.benf.cfr.reader.bytecode.analysis.parse.statement.TryStatement
// org.benf.cfr.reader.bytecode.analysis.parse.utils.finalhelp.FinalAnalyzer.identifyFinally(FinalAnalyzer.java:163)
// org.benf.cfr.reader.bytecode.analysis.opgraph.op3rewriters.FinallyRewriter.identifyFinally(FinallyRewriter.java:40)
// org.benf.cfr.reader.bytecode.CodeAnalyser.getAnalysisInner(CodeAnalyser.java:483)
// org.benf.cfr.reader.bytecode.CodeAnalyser.getAnalysisOrWrapFail(CodeAnalyser.java:217)
// org.benf.cfr.reader.bytecode.CodeAnalyser.getAnalysis(CodeAnalyser.java:162)
// org.benf.cfr.reader.entities.attributes.AttributeCode.analyse(AttributeCode.java:95)
// org.benf.cfr.reader.entities.Method.analyse(Method.java:355)
// org.benf.cfr.reader.entities.ClassFile.analyseMid(ClassFile.java:768)
// org.benf.cfr.reader.entities.ClassFile.analyseTop(ClassFile.java:700)
// org.benf.cfr.reader.Main.doJar(Main.java:134)
// org.benf.cfr.reader.Main.main(Main.java:189)
throw new IllegalStateException("Decompilation failed");
}
private boolean doFileBuffering(Rendition r) {
return this.largeFileThreshold != -1 && this.largeFileThreshold <= r.getSize();
}
private boolean doAddComment(int commentSize) {
return this.largeCommentThreshold == -1 || this.largeCommentThreshold != -1 && this.largeCommentThreshold >= (long)commentSize;
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
protected Map<String, Serializable> extractImageInfo(Asset asset) {
HashMap<String, Serializable> metadata = new HashMap<String, Serializable>();
InputStream is = asset.getOriginal().getStream();
File tempFile = null;
FileOutputStream fos = null;
try {
ByteSourceInputStream bs = null;
if (this.doFileBuffering(asset.getOriginal())) {
tempFile = File.createTempFile("asset", ".tmp");
fos = new FileOutputStream(tempFile);
IOUtils.copy((InputStream)is, (OutputStream)fos);
bs = new ByteSourceFile(tempFile);
} else {
bs = new ByteSourceInputStream(is, null);
}
ImageParser imageParser = this.getImageParser((ByteSource)bs);
this.extractImageInfo(asset.getPath(), (ByteSource)bs, imageParser);
}
catch (ImageReadException e) {
this.log.warn("extractImageInfo: error while reading metadata from image [{}]: ", (Object)asset.getPath(), (Object)e);
}
catch (IOException e) {
this.log.warn("extractImageInfo: error while reading info from image [{}]: ", (Object)asset.getPath(), (Object)e);
}
finally {
IOUtils.closeQuietly((OutputStream)fos);
FileUtils.deleteQuietly((File)tempFile);
IOUtils.closeQuietly((InputStream)is);
}
return metadata;
}
private Map<String, Serializable> extractImageInfo(String path, ByteSource bsis, ImageParser ip) {
HashMap<String, Serializable> metadata = new HashMap<String, Serializable>();
try {
ImageInfo imageInfo = ip.getImageInfo(bsis);
int numberOfImages = imageInfo.getNumberOfImages();
if (numberOfImages < 0) {
numberOfImages = 1;
}
metadata.put("File format", (Serializable)((Object)imageInfo.getFormat().getName()));
metadata.put("MIME type", (Serializable)((Object)imageInfo.getMimeType()));
metadata.put("Image Width", (Integer)imageInfo.getWidth());
metadata.put("Image Length", (Integer)imageInfo.getHeight());
metadata.put("Bits per pixel", (Integer)imageInfo.getBitsPerPixel());
metadata.put("Progressive", (Serializable)((Object)(imageInfo.isProgressive() ? "yes" : "no")));
metadata.put("Number of images", (Integer)numberOfImages);
metadata.put("Physical width in dpi", (Integer)imageInfo.getPhysicalWidthDpi());
metadata.put("Physical height in dpi", (Integer)imageInfo.getPhysicalHeightDpi());
metadata.put("Physical width in inches", Double.valueOf(imageInfo.getPhysicalWidthInch()));
metadata.put("Physical height in inches", Double.valueOf(imageInfo.getPhysicalHeightInch()));
List comments = imageInfo.getComments();
int numComments = comments == null ? 0 : comments.size();
int commentsStored = 0;
if (numComments > 0) {
StringBuffer buffer = new StringBuffer();
for (int i = 0; i < numComments; ++i) {
if (comments == null || !this.doAddComment(((String)comments.get(i)).length())) continue;
buffer.append((String)comments.get(i)).append('\n');
++commentsStored;
}
metadata.put("Comments", (Serializable)((Object)buffer.toString()));
}
metadata.put("Number of textual comments", (Integer)commentsStored);
}
catch (ImageReadException e) {
this.log.warn("extractImageInfo: error while reading metadata from image [{}]: ", (Object)path, (Object)e);
}
catch (IOException e) {
this.log.warn("extractImageInfo: error while reading info from image [{}]: ", (Object)path, (Object)e);
}
return metadata;
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
protected void extractMetadata(Asset asset, ExtractedMetadata metadata) throws IOException, ImageReadException {
InputStream is = asset.getOriginal().getStream();
ImageMetadata data = null;
File tempFile = null;
try {
ByteSourceInputStream bs;
block31 : {
bs = null;
FileOutputStream fos = null;
ImageParser imageParser = null;
try {
if (this.doFileBuffering(asset.getOriginal())) {
tempFile = File.createTempFile("asset", ".tmp");
fos = new FileOutputStream(tempFile);
IOUtils.copy((InputStream)is, (OutputStream)fos);
bs = new ByteSourceFile(tempFile);
} else {
bs = new ByteSourceInputStream(is, null);
}
imageParser = this.getImageParser((ByteSource)bs);
data = imageParser.getMetadata((ByteSource)bs);
if (data != null && data instanceof JpegImageMetadata) {
JpegImageMetadata jpegMetadata = (JpegImageMetadata)data;
JpegPhotoshopMetadata jpegphotoshopMetadata = jpegMetadata.getPhotoshop();
if (jpegphotoshopMetadata != null) {
for (ImageMetadata.ImageMetadataItem item : jpegphotoshopMetadata.getItems()) {
this.setPhotoshopItemValue(item, metadata);
}
}
data = jpegMetadata.getExif();
}
Map<String, Serializable> imageData = this.extractImageInfo(asset.getPath(), (ByteSource)bs, imageParser);
metadata.addMetadataProperties(imageData);
if (data != null && data instanceof TiffImageMetadata) {
TiffImageMetadata tiffMetadata = (TiffImageMetadata)data;
List allFields = tiffMetadata.getAllFields();
for (TiffField tf : allFields) {
if (tf.getDirectoryType() == 1) continue;
String tagName = tf.getTagName();
FieldType fieldType = tf.getFieldType();
if (!(!this.enableExtMetaExtraction && (fieldType.equals((Object)FieldType.BYTE) || fieldType.equals((Object)FieldType.UNDEFINED)) || tagName.equals(TiffTagConstants.TIFF_TAG_XMP.name) || IGNORED_FROM_SANSELAN.contains(tagName))) {
this.log.debug("name =" + tagName + ", type=" + tf.getFieldTypeName());
metadata.setMetaDataProperty(tagName, this.trimValue(tf));
continue;
}
this.log.debug("Skipping XMP tag [" + tagName + "], of type [" + fieldType.getName() + "] XMP is scanned by CQ generic XMP scanner", (Object)tagName);
}
}
}
catch (Exception e) {
Map<String, Serializable> imageDimensionData;
this.log.warn("extractMetadata: cannot read metadata from image [{}]: ", (Object)asset.getPath(), (Object)e);
if (e instanceof ImageReadException && bs != null && imageParser != null && !(imageDimensionData = this.getDimensionMetadata(asset.getPath(), (ByteSource)bs, imageParser)).isEmpty()) {
metadata.addMetadataProperties(imageDimensionData);
}
}
finally {
IOUtils.closeQuietly((OutputStream)fos);
}
if (this.enableExtMetaExtraction) {
this.extractImageXMP((ByteSource)bs, metadata);
}
if (this.xmpHandler != null) {
ByteArrayInputStream xmps = null;
try {
XMPMetadata xmpMetadata = this.xmpHandler.readXmpMetadata(asset);
if (xmpMetadata != null) {
byte[] xmpBytes = new RDFXMLSerializer().serializeToBuffer(xmpMetadata, (Map)new RDFXMLSerializerContext());
xmps = new ByteArrayInputStream(xmpBytes);
metadata.setXmp((InputStream)xmps);
}
break block31;
}
catch (Exception e) {
if (this.log.isDebugEnabled()) {
this.log.error("Couldn't extract metadata using XMPhandler, attempting brute-force extraction", (Throwable)e);
} else {
this.log.warn("Couldn't extract metadata using XMPhandler, attempting brute-force extraction");
}
this.execGenericProcessor(asset.getOriginal().getStream(), metadata);
}
finally {
IOUtils.closeQuietly((InputStream)xmps);
}
}
this.execGenericProcessor(asset.getOriginal().getStream(), metadata);
}
if (metadata.getXmp() == null && !this.enableExtMetaExtraction) {
this.extractImageXMP((ByteSource)bs, metadata);
}
}
catch (Exception e) {
this.log.warn("extractMetadata: cannot read metadata from image [{}]: ", (Object)asset.getPath(), (Object)e);
}
finally {
FileUtils.deleteQuietly((File)tempFile);
IOUtils.closeQuietly((InputStream)is);
}
}
private Map<String, Serializable> getDimensionMetadata(String path, ByteSource bsis, ImageParser ip) {
HashMap<String, Serializable> metadata = new HashMap<String, Serializable>();
try {
Dimension d = ip.getImageSize(bsis, null);
if (d != null) {
metadata.put("Image Width", (Integer)((int)d.getWidth()));
metadata.put("Image Length", (Integer)((int)d.getHeight()));
}
}
catch (ImageReadException e) {
this.log.warn("getDimensionMetadata - imageParser.getImageSize() fallback attempt: error while reading metadata from image [{}]: ", (Object)path, (Object)e);
}
catch (IOException e) {
this.log.warn("getDimensionMetadata - imageParser.getImageSize() fallback attempt: error while reading info from image [{}]: ", (Object)path, (Object)e);
}
return metadata;
}
private void extractImageXMP(ByteSource bs, ExtractedMetadata metadata) {
try {
String xmpStr = Imaging.getXmpXml((ByteSource)bs, (Map)null);
this.log.debug("extracted xmp string is {}", (Object)xmpStr);
if (xmpStr != null) {
metadata.setXmp((InputStream)new ByteArrayInputStream(xmpStr.getBytes("utf-8")));
}
}
catch (Exception e) {
this.log.error("could not extract XMP from the image", (Throwable)e);
}
}
private void setPhotoshopItemValue(ImageMetadata.ImageMetadataItem item, ExtractedMetadata extractedMetadata) {
if (item instanceof GenericImageMetadata.GenericImageMetadataItem) {
GenericImageMetadata.GenericImageMetadataItem imageItem = (GenericImageMetadata.GenericImageMetadataItem)item;
String keyword = imageItem.getKeyword();
String text = imageItem.getText();
Object existingVal = extractedMetadata.getMetaDataProperty(keyword);
if (existingVal != null) {
if (existingVal instanceof String) {
ArrayList<String> newVal = new ArrayList<String>();
newVal.add((String)existingVal);
newVal.add(text);
extractedMetadata.setMetaDataProperty(keyword, newVal);
} else if (existingVal instanceof List) {
((List)existingVal).add(text);
}
} else {
extractedMetadata.setMetaDataProperty(keyword, (Object)text);
}
}
}
private ImageParser getImageParser(ByteSource byteSrc) throws ImageReadException, IOException {
ImageFormat format = Imaging.guessFormat((ByteSource)byteSrc);
if (!format.equals((Object)ImageFormats.UNKNOWN)) {
ImageParser[] imageParsers;
for (ImageParser imageParser : imageParsers = ImageParser.getAllImageParsers()) {
if (!imageParser.canAcceptType(format)) continue;
return imageParser;
}
}
throw new ImageReadException("Can't parse this format.");
}
private Object trimValue(TiffField field) throws ImageReadException {
Object fieldValue = field.getValue();
if (fieldValue instanceof String) {
fieldValue = StringUtils.trimToEmpty((String)fieldValue.toString());
}
return fieldValue;
}
private boolean isPng(Rendition rendition) {
return rendition.getMimeType().startsWith("image/png") || rendition.getMimeType().startsWith("image/x-png");
}
private boolean isGif(Rendition rendition) {
return rendition.getMimeType().startsWith("image/gif");
}
private boolean isRaw(Rendition rendition) {
return rendition.getMimeType().startsWith("image/x-raw-");
}
@Activate
protected void activate(ComponentContext context) throws RepositoryException {
this.enableExtMetaExtraction = PropertiesUtil.toBoolean(context.getProperties().get("cq.dam.enable.ext.meta.extraction"), (boolean)false);
this.largeFileThreshold = PropertiesUtil.toLong(context.getProperties().get("large_file_threshold"), (long)-1);
this.largeCommentThreshold = PropertiesUtil.toLong(context.getProperties().get("large_comment_threshold"), (long)5000);
}
static {
IGNORED_FROM_SANSELAN.add("Image Description");
IGNORED_FROM_SANSELAN.add("Artist");
IGNORED_FROM_SANSELAN.add("Copyright");
}
}