1 files changed, 70 insertions, 0 deletions
diff --git a/src/java/org/apache/fop/image/loader/batik/ImageLoaderWMF.java b/src/java/org/apache/fop/image/loader/batik/ImageLoaderWMF.java
new file mode 100644
index 000000000..e7f3e0f0a
--- /dev/null
+++ b/src/java/org/apache/fop/image/loader/batik/ImageLoaderWMF.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* $Id$ */
+
+package org.apache.fop.image.loader.batik;
+
+import java.io.IOException;
+import java.util.Map;
+
+import org.apache.xmlgraphics.image.loader.Image;
+import org.apache.xmlgraphics.image.loader.ImageException;
+import org.apache.xmlgraphics.image.loader.ImageFlavor;
+import org.apache.xmlgraphics.image.loader.ImageInfo;
+import org.apache.xmlgraphics.image.loader.ImageSessionContext;
+import org.apache.xmlgraphics.image.loader.impl.AbstractImageLoader;
+
+/**
+ * ImageLoader for WMF (Windows Metafile). Depends on the WMF preloader based on Apache Batik.
+ */
+public class ImageLoaderWMF extends AbstractImageLoader {
+
+    private ImageFlavor targetFlavor;
+
+    /**
+     * Main constructor.
+     * @param targetFlavor the target flavor
+     */
+    public ImageLoaderWMF(ImageFlavor targetFlavor) {
+        if (!(ImageWMF.WMF_IMAGE.equals(targetFlavor))) {
+            throw new IllegalArgumentException("Unsupported target ImageFlavor: " + targetFlavor);
+        }
+        this.targetFlavor = targetFlavor;
+    }
+    
+    /** {@inheritDoc} */
+    public ImageFlavor getTargetFlavor() {
+        return this.targetFlavor;
+    }
+
+    /** {@inheritDoc} */
+    public Image loadImage(ImageInfo info, Map hints, ImageSessionContext session)
+                throws ImageException, IOException {
+        if (!ImageWMF.MIME_WMF.equals(info.getMimeType())) {
+            throw new IllegalArgumentException("ImageInfo must be from a WMF image");
+        }
+        Image img = info.getOriginalImage();
+        if (!(img instanceof ImageWMF)) {
+            throw new IllegalArgumentException(
+                    "ImageInfo was expected to contain the Windows Metafile (WMF)");
+        }
+        ImageWMF wmfImage = (ImageWMF)img;
+        return wmfImage;
+    }
+
+}