cope || "", useAttr, shouldRemoveScope);
},
_transformDom: function(node, selector, useAttr, shouldRemoveScope) {
if (node.setAttribute) {
this.element(node, selector, useAttr, shouldRemoveScope);
}
var c$ = Polymer.dom(node).childNodes;
for (var i = 0; i < c$.length; i++) {
this._transformDom(c$[i], selector, useAttr, shouldRemoveScope);
}
},
element: function(element, scope, useAttr, shouldRemoveScope) {
if (useAttr) {
if (shouldRemoveScope) {
element.removeAttribute(SCOPE_NAME);
} else {
element.setAttri