| /* |
| * 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.io.IOException; |
| |
| /** |
| * This interface represents an optional feature that can be provided by |
| * a renderer. It is exposed by calling the getGraphics2DAdapter() method |
| * on the renderer. Renderers that support this feature allow painting |
| * of arbitrary images through a Graphics2D instance. |
| */ |
| public interface Graphics2DAdapter { |
| |
| /** |
| * Paints an arbitrary images on a given Graphics2D instance. The renderer |
| * providing this functionality must set up a Graphics2D instance so that |
| * the image with the given extents (in mpt) can be painted by the painter |
| * passed to this method. The Graphics2DImagePainter is then passed this |
| * Graphics2D instance so the image can be painted. |
| * @param painter the painter which will paint the actual image |
| * @param context the renderer context for the current renderer |
| * @param x X position of the image |
| * @param y Y position of the image |
| * @param width width of the image |
| * @param height height of the image |
| * @throws IOException In case of an I/O error while writing the output format |
| */ |
| void paintImage(org.apache.xmlgraphics.java2d.Graphics2DImagePainter painter, |
| RendererContext context, |
| int x, int y, int width, int height) throws IOException; |
| |
| /** |
| * Paints an arbitrary images on a given Graphics2D instance. The renderer |
| * providing this functionality must set up a Graphics2D instance so that |
| * the image with the given extents (in mpt) can be painted by the painter |
| * passed to this method. The Graphics2DImagePainter is then passed this |
| * Graphics2D instance so the image can be painted. |
| * @param painter the painter which will paint the actual image |
| * @param context the renderer context for the current renderer |
| * @param x X position of the image |
| * @param y Y position of the image |
| * @param width width of the image |
| * @param height height of the image |
| * @throws IOException In case of an I/O error while writing the output format |
| * @deprecated Use the variant with the Graphics2DImagePainter from XML Graphics Commons instead |
| */ |
| void paintImage(Graphics2DImagePainter painter, |
| RendererContext context, |
| int x, int y, int width, int height) throws IOException; |
| |
| } |