Revert "Polymer elements added to third_party/polymer."

third_party/polymer/components/paper-radio-button/paper-radio-button.html

-<!--
-Copyright (c) 2014 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
--->
-
-<!--
-`paper-radio-button` is a button that can be either checked or unchecked.
-User can tap the radio button to check it.  But it cannot be unchecked by
-tapping once checked.
-
-Use `paper-radio-group` to group a set of radio buttons.  When radio buttons
-are inside a radio group, only one radio button in the group can be checked.
-
-Example:
-
-    <paper-radio-button></paper-radio-button>
-    
-Styling radio button:
-
-To change the ink color for checked state:
-
-    paper-radio-button::shadow #ink[checked] {
-      color: #4285f4;
-    }
-    
-To change the radio checked color:
-    
-    paper-radio-button::shadow #onRadio {
-      background-color: #4285f4;
-    }
-    
-To change the ink color for unchecked state:
-
-    paper-radio-button::shadow #ink {
-      color: #b5b5b5;
-    }
-    
-To change the radio unchecked color:
-    
-    paper-radio-button::shadow #offRadio {
-      border-color: #b5b5b5;
-    }
-
-@group Paper Elements
-@element paper-radio-button
-@homepage github.io
--->
-
-<link rel="import" href="../paper-ripple/paper-ripple.html">
-
-<polymer-element name="paper-radio-button" role="radio" tabindex="0" aria-checked="false">
-<template>
-
-  <link rel="stylesheet" href="paper-radio-button.css">
-  
-  <div id="radioContainer" class="{{ {labeled: label} | tokenList }}">
-  
-    <div id="offRadio"></div>
-    <div id="onRadio"></div>
-    
-    <paper-ripple id="ink" class="circle recenteringTouch" checked?="{{!checked}}"></paper-ripple>
-    
-  </div>
-  
-  <div id="radioLabel" aria-hidden="true" hidden?="{{!label}}">{{label}}<content></content></div>
-  
-</template>
-<script>
-
-  Polymer('paper-radio-button', {
-    
-    /**
-     * Fired when the checked state changes.
-     *
-     * @event change
-     */
-    
-    publish: {
-      /**
-       * Gets or sets the state, `true` is checked and `false` is unchecked.
-       *
-       * @attribute checked
-       * @type boolean
-       * @default false
-       */
-      checked: {value: false, reflect: true},
-      
-      /**
-       * The label for the radio button.
-       *
-       * @attribute label
-       * @type string
-       * @default ''
-       */
-      label: '',
-      
-      /**
-       * Normally the user cannot uncheck the radio button by tapping once
-       * checked.  Setting this property to `true` makes the radio button
-       * toggleable from checked to unchecked.
-       *
-       * @attribute toggles
-       * @type boolean
-       * @default false
-       */
-      toggles: false,
-      
-      /**
-       * If true, the user cannot interact with this element.
-       *
-       * @attribute disabled
-       * @type boolean
-       * @default false
-       */
-      disabled: {value: false, reflect: true}
-    },
-    
-    eventDelegates: {
-      tap: 'tap'
-    },
-    
-    tap: function() {
-      this.toggle();
-      this.fire('paper-radio-button-activate');
-    },
-    
-    toggle: function() {
-      this.checked = !this.toggles || !this.checked;
-    },
-    
-    checkedChanged: function() {
-      this.$.onRadio.classList.toggle('fill', this.checked);
-      this.setAttribute('aria-checked', this.checked ? 'true': 'false');
-      this.fire('change');
-    },
-    
-    labelChanged: function() {
-      this.setAttribute('aria-label', this.label);
-    }
-    
-  });
-  
-</script>
-</polymer-element>