protected void doRestoreState(RestorableSupport rs, RestorableSupport.StateObject context) {
super.doRestoreState(rs, context);
RestorableSupport.StateObject so = rs.getStateObject(context, "boundaries");
if (so != null) {
this.boundaries.removeAllContours();
RestorableSupport.StateObject[] sos = rs.getAllStateObjects(so, "boundary");
if (sos != null) {
for (RestorableSupport.StateObject boundary : sos) {
if (boundary == null) continue;
Iterable<LatLon> locations = rs.getStateObjectAsLatLonList(boundary);
if (locations != null) this.boundaries.addContour(locations);
}
}
// We've changed the polygon's list of boundaries; flag the shape as changed.
this.onShapeChanged();
}
}
@Override
protected void doRestoreState(RestorableSupport rs, RestorableSupport.StateObject context) {
super.doRestoreState(rs, context);
RestorableSupport.StateObject so = rs.getStateObject(context, "layers");
if (so == null) return;
RestorableSupport.StateObject[] lsos = rs.getAllStateObjects(so, "layer");
if (lsos == null || lsos.length == 0) return;
ArrayList<Layer> layerList = new ArrayList<Layer>(lsos.length);
for (RestorableSupport.StateObject lso : lsos) {
if (lso != null) {
Layer layer = new Layer();
layer.doRestoreState(rs, lso);
layerList.add(layer);
}
}
this.setLayers(layerList);
}