Index: trunk/src/com/kitfox/svg/PatternSVG.java
===================================================================
--- trunk/src/com/kitfox/svg/PatternSVG.java	(revision 8084)
+++ trunk/src/com/kitfox/svg/PatternSVG.java	(revision 11525)
@@ -47,5 +47,4 @@
 import java.awt.image.BufferedImage;
 import java.net.URI;
-import java.util.Iterator;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -77,4 +76,5 @@
     }
 
+    @Override
     public String getTagName()
     {
@@ -86,4 +86,5 @@
      * each child tag that has been processed
      */
+    @Override
     public void loaderAddChild(SVGLoaderHelper helper, SVGElement child) throws SVGElementException
     {
@@ -91,4 +92,5 @@
     }
 
+    @Override
     protected void build() throws SVGException
     {
@@ -227,7 +229,5 @@
         g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
 
-        for (Iterator it = children.iterator(); it.hasNext();)
-        {
-            SVGElement ele = (SVGElement) it.next();
+        for (SVGElement ele : children) {
             if (ele instanceof RenderableElement)
             {
@@ -264,4 +264,5 @@
     }
 
+    @Override
     public Paint getPaint(Rectangle2D bounds, AffineTransform xform)
     {
@@ -276,4 +277,5 @@
      * update
      */
+    @Override
     public boolean updateTime(double curTime) throws SVGException
     {