Handle <extra-style> and <extra-script> elements.

1 files changed, 47 insertions, 0 deletions

diff --git a/org/madore/damlengine/TodoExtraStyleOrScriptElement.java b/org/madore/damlengine/TodoExtraStyleOrScriptElement.java
new file mode 100644
index 0000000..a475863
--- /dev/null
+++ b/org/madore/damlengine/TodoExtraStyleOrScriptElement.java
@@ -0,0 +1,47 @@
+package org.madore.damlengine;
+
+import java.util.regex.Pattern;
+import org.w3c.dom.*;
+
+public final class TodoExtraStyleOrScriptElement extends TodoDefaultElement {
+
+    public static class Factory extends TodoElement.Factory {
+	final TodoStyleOrScript.Type t;
+	public Factory(TodoStyleOrScript.Type t) {
+	    super();
+	    this.t = t;
+	}
+	@Override
+	public TodoExtraStyleOrScriptElement newItem(Element node,
+						     Context ctx,
+						     TodoItem caller) {
+	    return new TodoExtraStyleOrScriptElement(t, node, ctx, caller);
+	}
+    }
+
+    final TodoStyleOrScript.Type t;
+
+    public TodoExtraStyleOrScriptElement(TodoStyleOrScript.Type t,
+					 Element node,
+					 Context ctx,
+					 TodoItem caller) {
+	super(node, ctx, caller);
+	this.t = t;
+    }
+
+    @Override
+    public void handleNodeOnly() {
+	String content = node.getTextContent();
+	if ( t == TodoStyleOrScript.Type.SCRIPT )
+	    ctx.scriptContent.append(content);
+	else
+	    ctx.styleContent.append(content);
+	Node ws = node.getNextSibling();
+	if ( ( ws.getNodeType() == Node.TEXT_NODE
+	       || ws.getNodeType() == Node.CDATA_SECTION_NODE )
+	     && Pattern.matches("^\\s*$",((CharacterData)ws).getData()) )
+	    node.getParentNode().removeChild(ws);
+	node.getParentNode().removeChild(node);
+    }
+
+}