diff options
| author | Nick Burch <nick@apache.org> | 2007-09-17 16:34:48 +0000 |
|---|---|---|
| committer | Nick Burch <nick@apache.org> | 2007-09-17 16:34:48 +0000 |
| commit | 10cf53ec200877d2b5850b7790870656775b8124 (patch) | |
| tree | ecd1a97c65ba78393007812cef465a3ad35978bb | |
| parent | 4da1dceb380c15da068046ee28619ef823be4fe5 (diff) | |
| download | poi-10cf53ec200877d2b5850b7790870656775b8124.tar.gz poi-10cf53ec200877d2b5850b7790870656775b8124.zip | |
Convert to use POIDocument
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@576507 13f79535-47bb-0310-9956-ffa450edef68
| -rw-r--r-- | src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java b/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java index 14c988ac80..955cbc5ab4 100644 --- a/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java +++ b/src/scratchpad/src/org/apache/poi/hdgf/HDGFDiagram.java @@ -19,6 +19,7 @@ package org.apache.poi.hdgf; 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 @@ import org.apache.poi.util.LittleEndian; * 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; @@ -62,6 +62,9 @@ public class HDGFDiagram { _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); if(! typeString.equals(VISIO_HEADER)) { |