PDFMeasure.java 2.87 KB
/*
 * 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.PDFSecurityException
 *  com.adobe.internal.pdftoolkit.core.types.ASName
 */
package com.adobe.internal.pdftoolkit.pdf.interactive.annotation;

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.PDFSecurityException;
import com.adobe.internal.pdftoolkit.core.types.ASName;
import com.adobe.internal.pdftoolkit.pdf.document.PDFCosDictionary;
import com.adobe.internal.pdftoolkit.pdf.document.PDFCosObject;
import com.adobe.internal.pdftoolkit.pdf.interactive.annotation.PDFMeasureGeo;
import com.adobe.internal.pdftoolkit.pdf.interactive.annotation.PDFMeasureRL;

public abstract class PDFMeasure
extends PDFCosDictionary {
    protected PDFMeasure(CosObject cosObject) throws PDFInvalidDocumentException {
        super(cosObject);
    }

    public static PDFMeasure getInstance(CosObject cosObject) throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
        if (PDFCosObject.checkNullCosObject(cosObject) == null) {
            return null;
        }
        if (!(cosObject instanceof CosDictionary)) {
            throw new PDFInvalidDocumentException("CosDictionary expected");
        }
        ASName nameSubtype = ((CosDictionary)cosObject).getName(ASName.k_Subtype);
        if (nameSubtype == null) {
            throw new PDFInvalidDocumentException("Unknown type.");
        }
        if (nameSubtype == ASName.k_RL) {
            return PDFMeasureRL.getInstance(cosObject);
        }
        if (nameSubtype == ASName.k_GEO) {
            return PDFMeasureGeo.getInstance(cosObject);
        }
        throw new PDFInvalidDocumentException("Unkown Measure.");
    }

    public ASName getSubType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
        return this.getDictionaryNameValue(ASName.k_SubType);
    }

    public ASName getType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
        return this.getDictionaryNameValue(ASName.k_Type);
    }

    public boolean hasType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
        return this.dictionaryContains(ASName.k_Type);
    }

    public boolean hasSubType() throws PDFInvalidDocumentException, PDFIOException, PDFSecurityException {
        return this.dictionaryContains(ASName.k_SubType);
    }
}