minor cleanup

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@194941 13f79535-47bb-0310-9956-ffa450edef68

src/org/apache/fop/image/ImageFactory.java

@@ -98,8 +98,6 @@ public class ImageFactory {
      * create an FopImage objects.
      * @param href image URL as a String
      * @return a new FopImage object
-     * @exception java.net.MalformedURLException bad URL
-     * @exception FopImageException an error occured during construction
      */
     protected static FopImage loadImage(String href, String baseURL,
                                         FOUserAgent ua) {

src/org/apache/fop/image/ImageLoader.java

@@ -7,7 +7,6 @@
 
 package org.apache.fop.image;
 
-import org.apache.fop.configuration.Configuration;
 import org.apache.fop.fo.FOUserAgent;
 
 /**