1 files changed, 120 insertions, 0 deletions
diff --git a/src/java/org/apache/fop/afp/goca/GraphicsImage.java b/src/java/org/apache/fop/afp/goca/GraphicsImage.java
new file mode 100644
index 000000000..3b1dafeea
--- /dev/null
+++ b/src/java/org/apache/fop/afp/goca/GraphicsImage.java
@@ -0,0 +1,120 @@
+/*
+ * 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.afp.goca;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+import org.apache.fop.afp.util.BinaryUtils;
+
+/**
+ * A GOCA Image
+ */
+public class GraphicsImage extends AbstractGraphicsDrawingOrder {
+
+    /** the maximum image data length */
+    public static final short MAX_DATA_LEN = 255;
+
+    /** x coordinate */
+    private final int x;
+
+    /** y coordinate */
+    private final int y;
+
+    /** width */
+    private final int width;
+
+    /** height */
+    private final int height;
+
+    /** image data */
+    private final byte[] imageData;
+
+    /**
+     * Main constructor
+     *
+     * @param x the x coordinate of the image
+     * @param y the y coordinate of the image
+     * @param width the image width
+     * @param height the image height
+     * @param imageData the image data
+     */
+    public GraphicsImage(int x, int y, int width, int height, byte[] imageData) {
+        this.x = x;
+        this.y = y;
+        this.width = width;
+        this.height = height;
+        this.imageData = imageData;
+    }
+
+    /** {@inheritDoc} */
+    public int getDataLength() {
+        //TODO:
+        return 0;
+    }
+
+    byte getOrderCode() {
+        return (byte)0xD1;
+    }
+
+    /** {@inheritDoc} */
+    public void writeToStream(OutputStream os) throws IOException {
+        byte[] xcoord = BinaryUtils.convert(x, 2);
+        byte[] ycoord = BinaryUtils.convert(y, 2);
+        byte[] w = BinaryUtils.convert(width, 2);
+        byte[] h = BinaryUtils.convert(height, 2);
+        byte[] startData = new byte[] {
+            getOrderCode(), // GBIMG order code
+            (byte) 0x0A, // LENGTH
+            xcoord[0],
+            xcoord[1],
+            ycoord[0],
+            ycoord[1],
+            0x00, // FORMAT
+            0x00, // RES
+            w[0], // WIDTH
+            w[1], //
+            h[0], // HEIGHT
+            h[1] //
+        };
+        os.write(startData);
+
+        byte[] dataHeader = new byte[] {
+            (byte) 0x92 // GIMD
+        };
+        final int lengthOffset = 1;
+        writeChunksToStream(imageData, dataHeader, lengthOffset, MAX_DATA_LEN, os);
+
+        byte[] endData = new byte[] {
+            (byte) 0x93, // GEIMG order code
+            0x00 // LENGTH
+        };
+        os.write(endData);
+    }
+
+    /** {@inheritDoc} */
+    public String toString() {
+        return "GraphicsImage{x=" + x
+            + ", y=" + y
+            + ", width=" + width
+            + ", height=" + height
+        + "}";
+    }
+}