org.apache.fop.render.ps.EPSTranscoder Maven / Gradle / Ivy
/*
* 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: EPSTranscoder.java 1805173 2017-08-16 10:50:04Z ssteiner $ */
package org.apache.fop.render.ps;
import org.apache.xmlgraphics.java2d.ps.AbstractPSDocumentGraphics2D;
import org.apache.xmlgraphics.java2d.ps.EPSDocumentGraphics2D;
/**
* This class enables to transcode an input to a EPS document.
*
* Two transcoding hints (KEY_WIDTH and
* KEY_HEIGHT) can be used to respectively specify the image
* width and the image height. If only one of these keys is specified,
* the transcoder preserves the aspect ratio of the original image.
*
*
The KEY_BACKGROUND_COLOR defines the background color
* to use for opaque image formats, or the background color that may
* be used for image formats that support alpha channel.
*
*
The KEY_AOI represents the area of interest to paint
* in device space.
*
*
Three additional transcoding hints that act on the SVG
* processor can be specified:
*
*
KEY_LANGUAGE to set the default language to use (may be
* used by a <switch> SVG element for example),
* KEY_USER_STYLESHEET_URI to fix the URI of a user
* stylesheet, and KEY_PIXEL_TO_MM to specify the pixel to
* millimeter conversion factor.
*
*
This work was authored by Keiron Liddle ([email protected]).
*/
public class EPSTranscoder extends AbstractPSTranscoder {
/**
* Constructs a new {@link EPSTranscoder}.
*/
public EPSTranscoder() {
super();
}
/** {@inheritDoc} */
protected AbstractPSDocumentGraphics2D createDocumentGraphics2D() {
return new EPSDocumentGraphics2D(false);
}
}