/*
* 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.render;
import java.awt.image.RenderedImage;
import java.io.IOException;
/**
* This interface represents an optional feature that can be provided by
* a renderer. It is exposed by calling the getImageAdapter() method
* on the renderer. Renderers that support this feature allow painting
* of images (RendererImage instances).
*/
public interface ImageAdapter {
/**
* Paints an image at the given position.
* @param image the image which will be painted
* @param context the renderer context for the current renderer
* @param x X position of the image (in millipoints)
* @param y Y position of the image (in millipoints)
* @param width width of the image (in millipoints)
* @param height height of the image (in millipoints)
* @throws IOException In case of an I/O error while writing the output format
*/
void paintImage(RenderedImage image,
RendererContext context,
int x, int y, int width, int height) throws IOException;
}