1 files changed, 0 insertions, 46 deletions
diff --git a/src/main/java/org/openslx/graph/PngRenderer.java b/src/main/java/org/openslx/graph/PngRenderer.java
deleted file mode 100644
index e51889c..0000000
--- a/src/main/java/org/openslx/graph/PngRenderer.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package org.openslx.graph;
-
-import java.awt.image.BufferedImage;
-import java.awt.image.DataBufferInt;
-import java.awt.image.SinglePixelPackedSampleModel;
-import java.io.OutputStream;
-
-import ar.com.hjg.pngj.ImageInfo;
-import ar.com.hjg.pngj.ImageLineByte;
-import ar.com.hjg.pngj.PngWriter;
-
-public class PngRenderer
-{
-	private final ImageInfo imageInfo;
-	private final SinglePixelPackedSampleModel samplemodel;
-	private final int[] srcImageRawData;
-	private final ImageLineByte line;
-	private final byte[] lineBytes;
-
-	public PngRenderer( BufferedImage image )
-	{
-		imageInfo = new ImageInfo( image.getWidth(), image.getHeight(), 8, false );
-		DataBufferInt db = ( (DataBufferInt)image.getRaster().getDataBuffer() );
-		samplemodel = (SinglePixelPackedSampleModel)image.getSampleModel();
-		line = new ImageLineByte( imageInfo );
-		lineBytes = line.getScanline();
-		srcImageRawData = db.getData();
-	}
-	
-	public void render( OutputStream os )
-	{
-		PngWriter pngWriter = new PngWriter( os, imageInfo );
-		for ( int row = 0; row < imageInfo.rows; row++ ) {
-			int elem = samplemodel.getOffset( 0, row );
-			for ( int col = 0, j = 0; col < imageInfo.cols; col++ ) {
-				int sample = srcImageRawData[elem++];
-				lineBytes[j++] = (byte) ( ( sample & 0xFF0000 ) >> 16 ); // R
-				lineBytes[j++] = (byte) ( ( sample & 0xFF00 ) >> 8 ); // G
-				lineBytes[j++] = (byte) ( sample & 0xFF ); // B
-			}
-			pngWriter.writeRow( line, row );
-		}
-		pngWriter.end();
-	}
-	
-}