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/*
* 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.pdf;
import org.apache.xmlgraphics.util.MimeConstants;
import org.apache.fop.apps.FOUserAgent;
import org.apache.fop.fonts.FontInfo;
import org.apache.fop.pdf.PDFPage;
import org.apache.fop.render.AbstractRenderingContext;
/**
* Rendering context for PDF production.
*/
public class PDFRenderingContext extends AbstractRenderingContext {
private PDFContentGenerator generator;
private FontInfo fontInfo;
private PDFPage page;
/** Temp. val. for accessibility, used in PDFImageHandlerRenderedImage */
private String structElemType = "";
/** Temp. val. for accessibility, used in PDFImageHandlerRenderedImage */
private int mcid = -1;
/**
* Main constructor.
* @param userAgent the user agent
* @param generator the PDF content generator
* @param page the current PDF page
* @param fontInfo the font list
*/
public PDFRenderingContext(FOUserAgent userAgent,
PDFContentGenerator generator, PDFPage page, FontInfo fontInfo) {
super(userAgent);
this.generator = generator;
this.page = page;
this.fontInfo = fontInfo;
}
/** {@inheritDoc} */
public String getMimeType() {
return MimeConstants.MIME_PDF;
}
/**
* Returns the PDF content generator.
* @return the PDF content generator
*/
public PDFContentGenerator getGenerator() {
return this.generator;
}
/**
* Returns the current PDF page.
* @return the PDF page
*/
public PDFPage getPage() {
return this.page;
}
/**
* Returns the font list.
* @return the font list
*/
public FontInfo getFontInfo() {
return this.fontInfo;
}
/**
* Used for accessibility, used in PDFPainter.drawImage
* @param value to be stored
*/
public void setMCID(int value) {
mcid = value;
}
/**
* Used for accessibility
* @return mcid
*/
public int getSequenceNum() {
return mcid;
}
/**
* Used for accessibility
* @param s the type of the structure element
*/
public void setStructElemType(String s) {
structElemType = s;
}
/**
* Used for accessibility
* @return the type of the structure element
*/
public String getStructElemType() {
return structElemType;
}
}
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