private String getInlineJavaScript(Node embed) throws XFormsException {
// fetch style element(s) from Node to embed
String javaScriptCode = "";
if (embed instanceof Document) {
embed = ((Document) embed).getDocumentElement();
}
// Get all inline script ignoring script that folllows a xforms:node
List result =
XPathUtil.evaluate(
(Element) embed,
"//*[not( namespace-uri()='http://www.w3.org/2002/xforms' )]/*[(@type='text/javascript') and (not(boolean(@src)))]");
if (result.size() == 0) {
return null;
}
for (int i = 0; i < result.size(); i++) {
Object item = result.get(i);
if (result.get(i) instanceof NodeWrapper) {
NodeWrapper wrapper = (NodeWrapper) item;
if (!"action".equals(((NodeWrapper) item).getParent().getLocalPart())) {
Node n = (Node) wrapper.getUnderlyingNode();
javaScriptCode += DOMUtil.getTextNodeAsString(n);
}
}
}
return javaScriptCode;
}
private String getInlineCSS(Node embed) throws XFormsException {
// fetch style element(s) from Node to embed
String cssRules = "";
if (embed instanceof Document) {
embed = ((Document) embed).getDocumentElement();
}
List result =
XPathUtil.evaluate((Element) embed, "//*[@type='text/css' and (not(boolean(@href)))]");
if (result.size() == 0) {
return null;
}
for (int i = 0; i < result.size(); i++) {
Object item = result.get(i);
if (result.get(i) instanceof NodeWrapper) {
NodeWrapper wrapper = (NodeWrapper) item;
Node n = (Node) wrapper.getUnderlyingNode();
cssRules += DOMUtil.getTextNodeAsString(n);
}
}
return cssRules;
}