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work/java3d-1.5.2/j3d-core-utils/src/classes/share/com/sun/j3d/utils/scenegraph/io/state/javax/media/j3d
--- j3d-core-utils/src/classes/share/com/sun/j3d/utils/scenegraph/io/state/javax/media/j3d/ImageComponentState.java.orig
+++ j3d-core-utils/src/classes/share/com/sun/j3d/utils/scenegraph/io/state/javax/media/j3d/ImageComponentState.java
@@ -61,10 +61,7 @@ import com.sun.j3d.utils.scenegraph.io.r
import com.sun.j3d.utils.scenegraph.io.retained.SGIORuntimeException;
import java.awt.color.ColorSpace;
import java.awt.image.DataBuffer;
-import com.sun.image.codec.jpeg.JPEGImageEncoder;
-import com.sun.image.codec.jpeg.JPEGImageDecoder;
-import com.sun.image.codec.jpeg.JPEGCodec;
-import com.sun.image.codec.jpeg.JPEGEncodeParam;
+import javax.imageio.ImageIO;
public abstract class ImageComponentState extends NodeComponentState {
@@ -203,10 +200,9 @@ public abstract class ImageComponentStat
private void writeBufferedImageJpegCompression( DataOutput out, BufferedImage image ) throws IOException {
ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
- JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder( byteStream );
-
- encoder.encode( image );
- byteStream.close();
+ if (!ImageIO.write(image, "jpeg", byteStream)) {
+ throw new AssertionError("No JPEG encoder available");
+ }
byte[] buffer = byteStream.toByteArray();
out.writeInt( buffer.length );
@@ -261,11 +257,15 @@ public abstract class ImageComponentStat
byte[] buffer = new byte[ size ];
in.readFully( buffer );
ByteArrayInputStream byteStream = new ByteArrayInputStream( buffer );
-
- JPEGImageDecoder decoder = JPEGCodec.createJPEGDecoder( byteStream );
- byteStream.close();
-
- return decoder.decodeAsBufferedImage();
+ try {
+ BufferedImage img = ImageIO.read(byteStream);
+ if (img == null) {
+ throw new AssertionError("No ImageReader available.");
+ }
+ return img;
+ } finally {
+ byteStream.close();
+ }
}
private void writeColorModel( DataOutput out, ColorModel colorModel ) throws IOException {
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