<link rel="import" href="../polymer/polymer.html">
<link rel="import" href="../paper-ripple/paper-ripple.html">

<script>
  /**
   * `Polymer.PaperRippleBehavior` dynamically implements a ripple
   * when the element has focus via pointer or keyboard.
   *
   * NOTE: This behavior is intended to be used in conjunction with and after
   * `Polymer.IronButtonState` and `Polymer.IronControlState`.
   *
   * @polymerBehavior Polymer.PaperRippleBehavior
   */
  Polymer.PaperRippleBehavior = {
    properties: {
 