Fixes a bug where the bitmaps were not loaded at all.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@239424 13f79535-47bb-0310-9956-ffa450edef68

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

@@ -60,6 +60,17 @@ public class JAIImage extends AbstractFopImage {
         return this.bitmaps != null;
     }
     
+    /**
+     * @see org.apache.fop.image.AbstractFopImage#loadBitmap()
+     */
+    protected boolean loadBitmap() {
+        if (this.bitmaps == null) {
+            loadImage();
+        }
+
+        return this.bitmaps != null;
+    }
+
     /**
      * Loads the image from the inputstream
      */