6 Polymer.IronControlState,
7 Polymer.IronButtonState
13 * If true, ink ripple effect is disabled.
32 attached: function() {
37 var parent = Polymer.dom(this).parentNode;
38 return !!parent && !!parent.noink;
41 _updateNoink: function() {
42 this.noink = !!this.noink || !!this._parentNoink;