Pull latest Polymer elements

third_party/polymer/v0_8/components/paper-toggle-button/paper-toggle-button.html

 <!--
 @license
 Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
 This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
 The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
 Code distributed by Google as part of the polymer project is also
 subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
 -->
 
 <link rel="import" href="../polymer/polymer.html">
 <link rel="import" href="../paper-ripple/paper-ripple.html">
-<link rel="import" href="../paper-behaviors/paper-button-behavior.html">
+<link rel="import" href="../paper-behaviors/paper-radio-button-behavior.html">
 
 <!--
 `paper-toggle-button` provides a ON/OFF switch that user can toggle the state
 by tapping or by dragging the swtich.
 
 Example:
 
     <paper-toggle-button></paper-toggle-button>
 
 Styling toggle-button:
@@ skipping 36 matching lines @@
       </div>
     </div>
 
   </template>
 
   <script>
     Polymer({
       is: 'paper-toggle-button',
 
       behaviors: [
-        Polymer.PaperButtonBehavior
+        Polymer.PaperRadioButtonBehavior
       ],
 
       // The custom properties shim is currently an opt-in feature.
       enableCustomStyleProperties: true,
 
       hostAttributes: {
         role: 'button',
         'aria-pressed': 'false',
         tabindex: 0
       },
@@ skipping 13 matching lines @@
          * Gets or sets the state, `true` is checked and `false` is unchecked.
          *
          * @attribute checked
          * @type boolean
          * @default false
          */
         checked: {
           type: Boolean,
           value: false,
           reflectToAttribute: true,
+          notify: true,
           observer: '_checkedChanged'
+        },
+
+        /**
+         * If true, the button toggles the active state with each tap or press
+         * of the spacebar.
+         *
+         * @attribute toggles
+         * @type boolean
+         * @default true
+         */
+        toggles: {
+          type: Boolean,
+          value: true,
+          reflectToAttribute: true
         }
       },
 
       listeners: {
         // TODO(sjmiles): tracking feature disabled until we can control
         // track/tap interaction with confidence
         //xtrack: '_ontrack'
       },
 
-      ready: function() {
-        this.toggles = true;
-      },
-
       // button-behavior hook
       _buttonStateChanged: function() {
         this.checked = this.active;
       },
 
       _checkedChanged: function(checked) {
         this.active = this.checked;
         this.fire('iron-change');
       },
 
@@ skipping 25 matching lines @@
       _trackEnd: function(track) {
         this.$.toggleButton.classList.remove('dragging');
         this.transform(this, '');
         this._userActivate(Math.abs(this._x) > this._width / 2);
       }
 
     });
   </script>
 
 </dom-module>