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/*
* $Id$
* Copyright (C) 2001 The Apache Software Foundation. All rights reserved.
* For details on use and redistribution please refer to the
* LICENSE file included with these sources.
*/
package org.apache.fop.fo.flow;
// FOP
import org.apache.fop.fo.*;
import org.apache.fop.fo.properties.*;
import org.apache.fop.layout.*;
import org.apache.fop.apps.FOPException;
import org.apache.fop.image.*;
import org.apache.fop.area.inline.InlineArea;
import org.apache.fop.layoutmgr.LayoutManager;
import org.apache.fop.layoutmgr.LeafNodeLayoutManager;
import org.apache.fop.area.inline.Image;
import org.apache.fop.area.inline.Viewport;
// Java
import java.net.URL;
import java.net.MalformedURLException;
public class ExternalGraphic extends FObj {
String url;
int breakAfter;
int breakBefore;
int align;
int startIndent;
int endIndent;
int spaceBefore;
int spaceAfter;
String src;
int height;
int width;
String id;
public ExternalGraphic(FONode parent) {
super(parent);
}
public LayoutManager getLayoutManager() {
LeafNodeLayoutManager lm = new LeafNodeLayoutManager(this);
lm.setCurrentArea(getInlineArea());
return lm;
}
protected InlineArea getInlineArea() {
if(url == null) {
return null;
}
url = ImageFactory.getURL(url);
// if we need to load this image to get its size
// FopImage fopimage = ImageFactory.getImage(url, userAgent);
// if(fopimage == null) {
// error
// }
// if(!fopimage.load(FopImage.DIMENSIONS)) {
// error
// }
Image imArea = new Image(url);
Viewport vp = new Viewport(imArea);
return vp;
}
public void setup() throws FOPException {
// Common Accessibility Properties
AccessibilityProps mAccProps = propMgr.getAccessibilityProps();
// Common Aural Properties
AuralProps mAurProps = propMgr.getAuralProps();
// Common Border, Padding, and Background Properties
BorderAndPadding bap = propMgr.getBorderAndPadding();
BackgroundProps bProps = propMgr.getBackgroundProps();
// Common Margin Properties-Inline
MarginInlineProps mProps = propMgr.getMarginInlineProps();
// Common Relative Position Properties
RelativePositionProps mRelProps = propMgr.getRelativePositionProps();
// this.properties.get("alignment-adjust");
// this.properties.get("alignment-baseline");
// this.properties.get("baseline-shift");
// this.properties.get("block-progression-dimension");
// this.properties.get("content-height");
// this.properties.get("content-type");
// this.properties.get("content-width");
// this.properties.get("display-align");
// this.properties.get("dominant-baseline");
// this.properties.get("height");
// this.properties.get("id");
// this.properties.get("inline-progression-dimension");
// this.properties.get("keep-with-next");
// this.properties.get("keep-with-previous");
// this.properties.get("line-height");
// this.properties.get("line-height-shift-adjustment");
// this.properties.get("overflow");
// this.properties.get("scaling");
// this.properties.get("scaling-method");
// this.properties.get("src");
// this.properties.get("text-align");
// this.properties.get("width");
}
}
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