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/*
* Copyright 2006 The Apache Software Foundation.
*
* Licensed 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.pcl;
import java.util.Map;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.fop.fo.extensions.ExtensionElementMapping;
import org.apache.fop.render.RendererContext;
import org.apache.fop.util.QName;
/**
* Wrapper on the RendererContext to access the information structure for drawing
* the XML document.
*/
public class PCLRendererContext {
private RendererContext context;
/**
* Wrap the render context to allow easier access to its values.
*
* @param context the renderer context
* @return the PCL-specific renderer context wrapper
*/
public static PCLRendererContext wrapRendererContext(RendererContext context) {
PCLRendererContext pcli = new PCLRendererContext(context);
return pcli;
}
/**
* Main constructor
* @param context the RendererContent instance
*/
public PCLRendererContext(RendererContext context) {
this.context = context;
}
/** @return the currentXPosition */
public int getCurrentXPosition() {
return ((Integer)context.getProperty(PCLSVGHandler.XPOS)).intValue();
}
/** @return the currentYPosition */
public int getCurrentYPosition() {
return ((Integer)context.getProperty(PCLSVGHandler.YPOS)).intValue();
}
/** @return the width of the image */
public int getWidth() {
return ((Integer)context.getProperty(PCLSVGHandler.WIDTH)).intValue();
}
/** @return the height of the image */
public int getHeight() {
return ((Integer)context.getProperty(PCLSVGHandler.HEIGHT)).intValue();
}
/** @return the handler configuration */
public Configuration getHandlerConfiguration() {
return (Configuration)context.getProperty(PCLSVGHandler.HANDLER_CONFIGURATION);
}
/** @return the foreign attributes */
public Map getForeignAttributes() {
return (Map)context.getProperty(PCLSVGHandler.FOREIGN_ATTRIBUTES);
}
/** @return true if the SVG image should be rendered as a bitmap */
public boolean paintAsBitmap() {
QName qName = new QName(ExtensionElementMapping.URI, null, "conversion-mode");
return getForeignAttributes() != null
&& "bitmap".equals(getForeignAttributes().get(qName));
}
}
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