PDFFieldSignature.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.adobe.internal.pdftoolkit.core.cos.CosDictionary
* com.adobe.internal.pdftoolkit.core.cos.CosObject
* com.adobe.internal.pdftoolkit.core.exceptions.PDFIOException
* com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidDocumentException
* com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidParameterException
* com.adobe.internal.pdftoolkit.core.exceptions.PDFSecurityException
* com.adobe.internal.pdftoolkit.core.types.ASName
*/
package com.adobe.internal.pdftoolkit.pdf.interactive.forms;
import com.adobe.internal.pdftoolkit.core.cos.CosDictionary;
import com.adobe.internal.pdftoolkit.core.cos.CosObject;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFIOException;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidDocumentException;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFInvalidParameterException;
import com.adobe.internal.pdftoolkit.core.exceptions.PDFSecurityException;
import com.adobe.internal.pdftoolkit.core.types.ASName;
import com.adobe.internal.pdftoolkit.pdf.digsig.PDFFieldLock;
import com.adobe.internal.pdftoolkit.pdf.digsig.PDFSignature;
import com.adobe.internal.pdftoolkit.pdf.digsig.PDFSignatureFieldSeedValue;
import com.adobe.internal.pdftoolkit.pdf.document.PDFCosObject;
import com.adobe.internal.pdftoolkit.pdf.document.PDFCosUtils;
import com.adobe.internal.pdftoolkit.pdf.document.PDFDocument;
import com.adobe.internal.pdftoolkit.pdf.graphics.PDFRotation;
import com.adobe.internal.pdftoolkit.pdf.interactive.annotation.PDFAnnotation;
import com.adobe.internal.pdftoolkit.pdf.interactive.annotation.PDFAnnotationIterator;
import com.adobe.internal.pdftoolkit.pdf.interactive.annotation.PDFAnnotationWidget;
import com.adobe.internal.pdftoolkit.pdf.interactive.annotation.PDFAppearanceCharacteristics;
import com.adobe.internal.pdftoolkit.pdf.interactive.forms.PDFField;
import com.adobe.internal.pdftoolkit.pdf.interactive.forms.PDFFieldUtils;
import com.adobe.internal.pdftoolkit.pdf.page.PDFPage;
public class PDFFieldSignature
extends PDFField {
static final String DEFAULT_SIGNATURENAME = "SignatureField";
private static final int ROTATE_360 = 360;
protected PDFFieldSignature(CosObject cosObject) throws PDFInvalidDocumentException {
super(cosObject);
}
public static PDFFieldSignature getInstance(CosObject cosObject) throws PDFInvalidDocumentException {
if (PDFCosObject.checkNullCosObject(cosObject) == null) {
return null;
}
PDFFieldSignature pdfObject = PDFCosObject.getCachedInstance(cosObject, PDFFieldSignature.class);
if (pdfObject == null) {
pdfObject = new PDFFieldSignature(cosObject);
}
return pdfObject;
}
public PDFSignature getSignature() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
CosObject vObject = PDFCosUtils.getInheritableValue(ASName.k_V, ASName.k_Parent, this);
if (vObject != null && vObject.getType() == 6) {
return PDFFieldUtils.getSignature((CosDictionary)vObject);
}
return null;
}
public void setSignature(PDFSignature signature) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
this.setDictionaryValue(ASName.k_V, signature);
}
public PDFFieldLock getPDFFieldLock() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return PDFFieldLock.getInstance(PDFCosUtils.getInheritableValue(ASName.k_Lock, ASName.k_Parent, this));
}
public void setPDFFieldLock(PDFFieldLock fieldLock) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
this.setDictionaryValue(ASName.k_Lock, fieldLock);
}
public PDFSignatureFieldSeedValue getFieldSeedValue() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
return PDFSignatureFieldSeedValue.getInstance(PDFCosUtils.getInheritableValue(ASName.k_SV, ASName.k_Parent, this));
}
public void setFieldSeedValue(PDFSignatureFieldSeedValue seedValue) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
this.setDictionaryValue(ASName.k_SV, seedValue);
}
public void setRotationAngle(PDFRotation annotRotationAngle) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException, PDFInvalidParameterException {
int widgetRotationAngle;
int pageRotationAngle;
PDFAppearanceCharacteristics apCharacteristics = this.getAnnotation().getAppearanceCharacteristics();
if (apCharacteristics == null) {
apCharacteristics = PDFAppearanceCharacteristics.newInstance(this.getPDFDocument());
}
if ((widgetRotationAngle = (pageRotationAngle = this.getAnnotation().getPage().getRotation().getValue()) + annotRotationAngle.getValue()) >= 360) {
widgetRotationAngle -= 360;
}
apCharacteristics.setRotation(PDFRotation.getInstance(widgetRotationAngle));
this.getAnnotation().setAppearanceCharacteristics(apCharacteristics);
}
public int getRotationAngle() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
PDFAppearanceCharacteristics apCharacteristics = this.getAnnotation().getAppearanceCharacteristics();
if (apCharacteristics == null) {
return 0;
}
return apCharacteristics.getRotation().getValue();
}
public PDFAnnotationWidget getAnnotation() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
PDFAnnotationIterator iter = this.getAnnotationsIterator();
if (iter.hasNext()) {
return (PDFAnnotationWidget)iter.next();
}
return null;
}
}