HyperlinkElement.java

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package com.adobe.dp.epub.ops;

import com.adobe.dp.xml.util.SMapImpl;


public class HyperlinkElement extends HTMLElement {

	String href;

	XRef xref;
	
	public HyperlinkElement(OPSDocument document, String name) {
		super(document, name);
	}

	Element cloneElementShallow(OPSDocument newDoc) {
		HyperlinkElement e = new HyperlinkElement(newDoc, getElementName());
		e.className = className;
		e.href = href;
		e.xref = xref;
		return e;
	}
	
	public String getExternalHRef() {
		return href;
	}

	public void setExternalHRef(String href) {
		xref = null;
		this.href = href;
	}

	public XRef getXRef() {
		return xref;
	}

	public void setXRef(XRef xref) {
		href = null;
		this.xref = xref;
	}	
	
	SMapImpl getAttributes() {
		SMapImpl attrs = super.getAttributes();
		String href = this.href;
		if( xref != null )
			href = xref.makeReference(this.document.resource);
		if( href != null )
			attrs.put(null, "href", href);
		return attrs;
	}
}