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-rw-r--r--pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox/placeholder/SignaturePlaceholderExtractor.java8
1 files changed, 2 insertions, 6 deletions
diff --git a/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox/placeholder/SignaturePlaceholderExtractor.java b/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox/placeholder/SignaturePlaceholderExtractor.java
index 9d2f7717..85849109 100644
--- a/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox/placeholder/SignaturePlaceholderExtractor.java
+++ b/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/pdfbox/placeholder/SignaturePlaceholderExtractor.java
@@ -73,6 +73,7 @@ import org.slf4j.LoggerFactory;
import at.gv.egiz.pdfas.common.exceptions.PDFIOException;
import at.gv.egiz.pdfas.common.exceptions.PdfAsException;
import at.gv.egiz.pdfas.common.exceptions.PlaceholderExtractionException;
+import at.gv.egiz.pdfas.lib.impl.placeholder.PlaceholderExtractorConstants;
import at.gv.egiz.pdfas.lib.impl.placeholder.SignaturePlaceholderContext;
import at.gv.egiz.pdfas.lib.impl.placeholder.SignaturePlaceholderData;
import at.knowcenter.wag.egov.egiz.pdf.TablePos;
@@ -94,18 +95,13 @@ import com.google.zxing.common.HybridBinarizer;
* @author exthex
*
*/
-public class SignaturePlaceholderExtractor extends PDFStreamEngine {
+public class SignaturePlaceholderExtractor extends PDFStreamEngine implements PlaceholderExtractorConstants{
/**
* The log.
*/
private static Logger logger = LoggerFactory
.getLogger(SignaturePlaceholderExtractor.class);
- public static final String QR_PLACEHOLDER_IDENTIFIER = "PDF-AS-POS";
- public static final int PLACEHOLDER_MATCH_MODE_STRICT = 0;
- public static final int PLACEHOLDER_MATCH_MODE_MODERATE = 1;
- public static final int PLACEHOLDER_MATCH_MODE_LENIENT = 2;
-
private List<SignaturePlaceholderData> placeholders = new Vector<SignaturePlaceholderData>();
private int currentPage = 0;