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Posted to commits@poi.apache.org by ni...@apache.org on 2007/09/17 18:34:51 UTC
svn commit: r576507 -
/poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java
Author: nick
Date: Mon Sep 17 09:34:48 2007
New Revision: 576507
URL: http://svn.apache.org/viewvc?rev=576507&view=rev
Log:
Convert to use POIDocument
Modified:
poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java
Modified: poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java?rev=576507&r1=576506&r2=576507&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java (original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java Mon Sep 17 09:34:48 2007
@@ -19,6 +19,7 @@
import java.io.FileInputStream;
import java.io.IOException;
+import org.apache.poi.POIDocument;
import org.apache.poi.hdgf.chunks.ChunkFactory;
import org.apache.poi.hdgf.pointers.Pointer;
import org.apache.poi.hdgf.pointers.PointerFactory;
@@ -37,10 +38,9 @@
* http://www.gnome.ru/projects/docs/slide1.png
* http://www.gnome.ru/projects/docs/slide2.png
*/
-public class HDGFDiagram {
+public class HDGFDiagram extends POIDocument {
private static final String VISIO_HEADER = "Visio (TM) Drawing\r\n";
- private POIFSFileSystem filesystem;
private byte[] _docstream;
private short version;
@@ -61,6 +61,9 @@
// Grab the document stream
_docstream = new byte[docProps.getSize()];
filesystem.createDocumentInputStream("VisioDocument").read(_docstream);
+
+ // Read in the common POI streams
+ readProperties();
// Check it's really visio
String typeString = new String(_docstream, 0, 20);
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