if (node == null)
return;
IDOMModel model = node.getModel();
if (model == null)
return;
XMLModelNotifier notifier = model.getModelNotifier();
if (notifier == null)
return;
// before updating, all sub-models should be loaded!
DocumentStyle document = (DocumentStyle) model.getDocument();
StyleSheetList styles = document.getStyleSheets();
if (styles != null) {
int n = styles.getLength();
ImportedCollector trav = new ImportedCollector();
for (int i = 0; i < n; i++) {
org.w3c.dom.stylesheets.StyleSheet sheet = styles.item(i);
if (sheet instanceof ICSSNode)
trav.apply((ICSSNode) sheet);
}
}
// flash style changed events
if (styleChangedNodes != null) {
Object[] elements = styleChangedNodes.toArray();
for (int i = 0; elements != null && i < elements.length; i++)
notifyStyleChanged((Element) elements[i]);
styleChangedNodes.clear();
}
// to notify GEF tree
if (document instanceof INodeNotifier) {
Collection adapters = ((INodeNotifier) document).getAdapters();
if (adapters == null)
return;
Iterator it = adapters.iterator();
if (it == null)
return;
while (it.hasNext()) {
INodeAdapter adapter = (INodeAdapter) it.next();
if (adapter instanceof ICSSStyleListener) {
((ICSSStyleListener) adapter).styleUpdate(srcModel);
}
}
}
notifier.propertyChanged(node);
}