handles children of text elements

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@193683 13f79535-47bb-0310-9956-ffa450edef68

src/org/apache/fop/svg/SVGLengthListProperty.java

 import org.apache.fop.apps.FOPException;
 
 import org.apache.fop.dom.svg.*;
+
+import org.w3c.dom.svg.*;
+
 /**
  * a class representing all the length properties in SVG
  */
 	 */
 	public Property make(PropertyList propertyList, String value)
 		throws FOPException {
+		SVGAnimatedLengthListImpl anime = new SVGAnimatedLengthListImpl();
 		SVGLengthListImpl len = new SVGLengthListImpl();
+		anime.setBaseVal(len);
 		len.setValueAsString(value);
-		return new SVGLengthListProperty(propertyList, len);
+		return new SVGLengthListProperty(propertyList, anime);
 	}
 
 	/** 
 	}
 
 	/** the length as a Length object */
-	protected SVGLengthListImpl value;
+	protected SVGAnimatedLengthList value;
 	
 	/**
 	 * construct an SVG length (called by the Maker).
 	 * @param propertyList the property list this is a member of
 	 * @param explicitValue the explicit value as a Length object
 	 */
-	protected SVGLengthListProperty(PropertyList propertyList, SVGLengthListImpl explicitValue) {
+	protected SVGLengthListProperty(PropertyList propertyList, SVGAnimatedLengthList explicitValue) {
 	this.propertyList = propertyList;
 	this.value = explicitValue;
 	}
 	 *
 	 * @return the length as a Length object
 	 */
-	public /*SVGLengthList*/Vector getSVGLengthList() {
-		return this.value.valueList();
+	public SVGAnimatedLengthList getSVGLengthList() {
+		return this.value;
 	}
 }

src/org/apache/fop/svg/TRef.java

 import org.apache.fop.dom.svg.*;
 import org.apache.fop.dom.svg.SVGArea;
 
-import org.w3c.dom.svg.SVGElement;
+import org.w3c.dom.svg.*;
 
 /**
  *
 	{
 		SVGTRefElementImpl tref = new SVGTRefElementImpl();
 		tref.setStyle(((SVGStyle)this.properties.get("style")).getStyle());
-//		tref.dx = ((SVGLengthProperty)this.properties.get("dx")).getSVGLength().mvalue();
-//		tref.dy = ((SVGLengthProperty)this.properties.get("dy")).getSVGLength().mvalue();
-//		tref.x = ((SVGLengthProperty)this.properties.get("x")).getSVGLength().mvalue();
-//		tref.y = ((SVGLengthProperty)this.properties.get("y")).getSVGLength().mvalue();
 		Property prop;
 		prop = this.properties.get("x");
-		// bit of a hack, but otherwise the svg:text x element could be
-		// returned which is not a list
-//		if(prop instanceof SVGLengthListProperty)
-			tref.xlist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		SVGAnimatedLengthList xlist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tref.xlist = xlist;
 		prop = this.properties.get("y");
-//		if(prop instanceof SVGLengthListProperty)
-			tref.ylist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		SVGAnimatedLengthList ylist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tref.ylist = ylist;
 		prop = this.properties.get("dx");
-//		if(prop instanceof SVGLengthListProperty)
-			tref.dxlist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		SVGAnimatedLengthList dxlist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tref.dxlist = dxlist;
 		prop = this.properties.get("dy");
-//		if(prop instanceof SVGLengthListProperty)
-			tref.dylist = ((SVGLengthListProperty)prop).getSVGLengthList();
-//		tref.dxlist = ((SVGLengthProperty)this.properties.get("dx")).getSVGLength().valueList();
+		SVGAnimatedLengthList dylist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tref.dylist = dylist;
 		tref.ref = this.properties.get("xlink:href").getString();
 		tref.setId(this.properties.get("id").getString());
 		return tref;

src/org/apache/fop/svg/TSpan.java

 import org.apache.fop.layout.FontState;
 import org.apache.fop.apps.FOPException;
 
+import org.apache.fop.dom.CharacterDataImpl;
 import org.apache.fop.dom.svg.*;
 import org.apache.fop.dom.svg.SVGArea;
 
 import org.w3c.dom.svg.SVGElement;
+import org.w3c.dom.CharacterData;
 
 /**
  * class representing svg:tspan pseudo flow object.
 	 */
 	protected void addCharacters(char data[], int start, int length)
 	{
-		this.text += new String(data, start, length - start);
-		tspan.str = this.text;
+		this.text = new String(data, start, length - start);
+		CharacterData cd = new CharacterDataImpl();
+		cd.setData(text);
+		tspan.appendChild(cd);
+//		tspan.str = this.text;
 	}
 
 	/**
 	public SVGElement createTextElement()
 	{
 		tspan.setStyle(((SVGStyle)this.properties.get("style")).getStyle());
-//		tspan.dx = ((SVGLengthProperty)this.properties.get("dx")).getSVGLength().mvalue();
-//		tspan.dy = ((SVGLengthProperty)this.properties.get("dy")).getSVGLength().mvalue();
-//		tspan.x = ((SVGLengthListProperty)this.properties.get("x")).getSVGLength().mvalue();
-//		tspan.y = ((SVGLengthProperty)this.properties.get("y")).getSVGLength().mvalue();
+/*		CharacterData cd = new CharacterDataImpl();
+		cd.setData(text);
+		tspan.appendChild(cd);*/
 		Property prop;
 		prop = this.properties.get("x");
-		// bit of a hack, but otherwise the svg:text x element coud be
-		// returned which is not a list
-//		if(prop instanceof SVGLengthListProperty)
-			tspan.xlist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tspan.xlist = ((SVGLengthListProperty)prop).getSVGLengthList();
 		prop = this.properties.get("y");
-//		if(prop instanceof SVGLengthListProperty)
-			tspan.ylist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tspan.ylist = ((SVGLengthListProperty)prop).getSVGLengthList();
 		prop = this.properties.get("dx");
-//		if(prop instanceof SVGLengthListProperty)
-			tspan.dxlist = ((SVGLengthListProperty)prop).getSVGLengthList();
+		tspan.dxlist = ((SVGLengthListProperty)prop).getSVGLengthList();
 		prop = this.properties.get("dy");
-//		if(prop instanceof SVGLengthListProperty)
-			tspan.dylist = ((SVGLengthListProperty)prop).getSVGLengthList();
-//		tspan.xlist = ((SVGLengthListProperty)this.properties.get("x")).getSVGLengthList();
-//		tspan.dxlist = ((SVGLengthProperty)this.properties.get("dx")).getSVGLength().valueList();
+		tspan.dylist = ((SVGLengthListProperty)prop).getSVGLengthList();
 		tspan.setId(this.properties.get("id").getString());
 		return tspan;
 	}

src/org/apache/fop/svg/Text.java

 import org.apache.fop.dom.svg.*;
 import org.apache.fop.dom.svg.SVGTextElementImpl;
 import org.apache.fop.dom.svg.SVGArea;
+import org.apache.fop.dom.CharacterDataImpl;
 
 import org.w3c.dom.svg.SVGElement;
+import org.w3c.dom.CharacterData;
 
 /**
  * class representing svg:text pseudo flow object.
 				textGraph.appendChild(child);
 			} else if(obj instanceof String) {
 				String str = (String)obj;
-				// new CDATANode(str); ??
+				CharacterData cd = new CharacterDataImpl();
+				cd.setData(str);
+				textGraph.appendChild(cd);
 			}
 //			System.out.println(child);
 		}
 		/* retrieve properties */
 		textGraph.x = ((SVGLengthProperty)this.properties.get("x")).getSVGLength().getValue();
 		textGraph.y = ((SVGLengthProperty)this.properties.get("y")).getSVGLength().getValue();
-		textGraph.textList = textList;
+//		textGraph.textList = textList;
 		textGraph.setStyle(((SVGStyle)this.properties.get("style")).getStyle());
 		textGraph.setTransform(((SVGTransform)this.properties.get("transform")).getTransform());
 		textGraph.setId(this.properties.get("id").getString());