handles style, class name

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@193688 13f79535-47bb-0310-9956-ffa450edef68

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

@@ -120,13 +120,13 @@ public class Defs extends SVGObj {
 				SVGElement gi = ((GraphicsCreator)child).createGraphic();
 				if(gi instanceof SVGElement) {
 				    defs.appendChild((SVGElement)gi);
-					String id = ((SVGElement)gi).getId();
-					if(!id.equals("")) {
+//					String id = ((SVGElement)gi).getId();
+//					if(!id.equals("")) {
 //						defs.put(id, gi);
-					} else {
+//					} else {
 						// no id
-						System.err.println("WARNING No ID for defs element : " + gi);
-					}
+//						System.err.println("WARNING No ID for defs element : " + gi);
+//					}
 				}
 			}
 		}

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

@@ -114,13 +114,17 @@ public class G extends SVGObj {
 		ggraphic.setTransform(((SVGTransform)this.properties.get("transform")).getTransform());
 		ggraphic.setStyle(((SVGStyle)this.properties.get("style")).getStyle());
 		ggraphic.setId(this.properties.get("id").getString());
+		ggraphic.setClassName(new SVGAnimatedStringImpl(this.properties.get("class").getString()));
 		int numChildren = this.children.size();
 		for (int i = 0; i < numChildren; i++) {
 			FONode child = (FONode) children.elementAt(i);
 			if(child instanceof GraphicsCreator) {
 				SVGElement impl = ((GraphicsCreator)child).createGraphic();
-				if(impl != null)
+				if(impl != null) {
+					if(impl instanceof SVGElementImpl)
+						((SVGElementImpl)impl).setClassName(new SVGAnimatedStringImpl(((FObj)child).getProperty("class").getString()));
 					ggraphic.appendChild(impl);
+				}
 			} else if(child instanceof Defs) {
 //				System.out.println(child);
 //				ggraphic.addDefs(((Defs)child).createDefs());

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

@@ -132,7 +132,11 @@ public class SVG extends FObj implements GraphicsCreator {
 			FONode fo = (FONode) children.elementAt(i);
 			if(fo instanceof GraphicsCreator) {
 				SVGElement impl = ((GraphicsCreator)fo).createGraphic();
-				svgArea.appendChild((org.w3c.dom.Node)impl);
+				if(impl != null) {
+					if(impl instanceof SVGElementImpl)
+						((SVGElementImpl)impl).setClassName(new SVGAnimatedStringImpl(((FObj)fo).getProperty("class").getString()));
+					svgArea.appendChild((org.w3c.dom.Node)impl);
+				}
 //			} else if(fo instanceof Defs) {
 //				svgArea.addDefs(((Defs)fo).createDefs());
 			}

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

@@ -59,6 +59,9 @@ import org.apache.fop.apps.FOPException;
 
 import org.apache.fop.dom.svg.*;
 import org.apache.fop.dom.svg.SVGArea;
+
+import org.w3c.dom.svg.*;
+
 /**
  * class representing svg:Style pseudo flow object.
  *
@@ -103,4 +106,20 @@ public class Style extends SVGObj {
 		super(parent, propertyList);
 		this.name = "svg:style";
 	}
+
+	String styleText = "";
+	protected void addCharacters(char data[], int start, int length)
+	{
+		styleText += new String(data, start, length - start);
+	}
+
+	public SVGElement createGraphic()
+	{
+		SVGStyleElement sse = new SVGStyleElementImpl(styleText);
+//		sse.setType(this.properties.get("type").getString());
+//		sse.setMedia(this.properties.get("media").getString());
+//		sse.setTitle(this.properties.get("title").getString());
+//		sse.setStyle(styleText);
+		return sse;
+	}
 }