/*
* 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;
/**
* Defines a number of standard constants (keys) for use by the RendererContext class.
*/
public interface RendererContextConstants {
/** The output stream that the document is being sent to. */
String OUTPUT_STREAM = "outputStream";
/** The current PageViewport being rendered. */
String PAGE_VIEWPORT = "pageViewport";
/** The target width of the image being painted. */
String WIDTH = "width";
/** The target height of the image being painted. */
String HEIGHT = "height";
/** The x position that this image is being drawn at. */
String XPOS = "xpos";
/** The y position that this image is being drawn at. */
String YPOS = "ypos";
/** The configuration for the XMLHandler. */
String HANDLER_CONFIGURATION = "cfg";
/**
* An optional Map (keys: QName, values: String) with attributes containing additional hints
* for rendering.
*/
String FOREIGN_ATTRIBUTES = "foreign-attributes";
}