Mercurial > hg > digilib-old

diff servlet/src/digilib/image/DocuImageImpl.java @ 829:a630d0303cce stream

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new servlet operation colop=grayscale.
author robcast
date Fri, 25 Feb 2011 11:34:49 +0100
parents a23c4c15a6a8
children 83e747b2a98f
line wrap: on
line diff
--- a/servlet/src/digilib/image/DocuImageImpl.java	Wed Feb 23 18:09:31 2011 +0100
+++ b/servlet/src/digilib/image/DocuImageImpl.java	Fri Feb 25 11:34:49 2011 +0100
@@ -145,6 +145,10 @@
 		// emtpy implementation
 	}
 
+	public void colorOp(ColorOp op) throws ImageOpException {
+		// emtpy implementation
+	}
+
 	public void dispose() {
 		// emtpy implementation
 	}
@@ -190,5 +194,6 @@
 
     public abstract void writeImage(String mt, OutputStream ostream)
             throws ServletException, ImageOpException;
+
 	
 }