minor change for pdf-as application first page rotation is now considered

onli necessary in pdf-as context

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@52 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 30 insertions, 1 deletions

diff --git a/src/main/java/org/pdfbox/util/PDFTextStripper.java b/src/main/java/org/pdfbox/util/PDFTextStripper.java
index 56e80cc..62efb64 100644
--- a/src/main/java/org/pdfbox/util/PDFTextStripper.java
+++ b/src/main/java/org/pdfbox/util/PDFTextStripper.java
@@ -72,7 +72,8 @@ import org.apache.log4j.Logger;
 public class PDFTextStripper extends PDFStreamEngine

 {

     private static Logger log = Logger.getLogger(PDFTextStripper.class);

-    

+    private int first_page_rotation = 0;

+    private boolean getFirstPageRotationFromThis = false;

     private int currentPageNo = 0;

     private int startPage = 1;

     private int endPage = Integer.MAX_VALUE;

@@ -320,6 +321,17 @@ public class PDFTextStripper extends PDFStreamEngine
     protected void processPage( PDPage page, COSStream content ) throws IOException

     {

         long start = System.currentTimeMillis();

+       // System.out.println( "mruhmer processPage page.findRotation()"+page.findRotation());

+       // System.out.println( "mruhmer processPage currentPageNo="+currentPageNo);

+       // System.out.println( "mruhmer processPage page.getRotation()"+page.getRotation());

+

+        if((currentPageNo==0) ) 

+        {

+            if (getFirstPageRotationFromThis)

+            {

+        	  page.setRotation(first_page_rotation);

+            }

+        }      

         if( log.isDebugEnabled() )

         {

             log.debug( "processPage( " + page + ", " + content + " )" );

@@ -1030,4 +1042,21 @@ public class PDFTextStripper extends PDFStreamEngine
     {

         sortByPosition = newSortByPosition;

     }

+    /**

+     * the rotation of the first page 0|90|180|270

+     * @param Rotation

+     * 

+     */    

+    public void setFirstPageRotation(int Rotation) 

+    {

+    	first_page_rotation = Rotation;

+    }

+    /**

+     * tells if rotation of first handled page should be concerned

+     * @param newFirstPageRotationFromThis boolean

+     */

+    public void setGetFirstPageRotationFromThis(boolean newFirstPageRotationFromThis)

+    {

+    	getFirstPageRotationFromThis = newFirstPageRotationFromThis;

+    }

 }
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