Update Polymer components and re-run reproduce.sh

third_party/polymer/v1_0/components/paper-slider/paper-slider.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
 The complete set of authors may be found at http://polymer.github.io/AUTHORS
 The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS
 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
 -->
 
+<link rel="import" href="../polymer/polymer.html">
 <link rel="import" href="../paper-styles/paper-styles.html">
-<link rel="import" href="../iron-flex-layout/iron-flex-layout.html">
-<link rel="import" href="../iron-behaviors/iron-control-state.html">
 <link rel="import" href="../paper-progress/paper-progress.html">
 <link rel="import" href="../paper-input/paper-input.html">
+<link rel="import" href="../paper-behaviors/paper-inky-focus-behavior.html">
+<link rel="import" href="../paper-ripple/paper-ripple.html">
+<link rel="import" href="../iron-a11y-keys-behavior/iron-a11y-keys-behavior.html">
+<link rel="import" href="../iron-form-element-behavior/iron-form-element-behavior.html">
 
 <!--
 `paper-slider` allows user to select a value from a range of values by
 moving the slider thumb.  The interactive nature of the slider makes it a
 great choice for settings that reflect intensity levels, such as volume,
 brightness, or color saturation.
 
 Example:
 
     <paper-slider></paper-slider>
@@ skipping 48 matching lines @@
       --paper-slider-disabled-secondary-color: #ccc;
     }
 
 @group Paper Elements
 @element paper-slider
 @demo demo/index.html
 @hero hero.svg
 -->
 
 <dom-module id="paper-slider">
+
   <link rel="import" type="css" href="paper-slider.css">
+
   <template>
-    <template is="dom-if" if="{{!disabled}}">
-    </template>
+    <div id="sliderContainer"
+      class$="[[_getClassNames(disabled, pin, snaps, immediateValue, min, expand, dragging, transiting, editable)]]">
 
-    <div id="sliderContainer" class$="[[_getClassNames(disabled, pin, snaps, immediateValue, min, expand, dragging, transiting, editable)]]">
       <div class="bar-container">
-        <paper-progress id="sliderBar" aria-hidden="true" min="[[min]]" max="[[max]]" value="[[immediateValue]]" secondary-progress="[[secondaryProgress]]"
-          on-down="_bardown" on-up="_resetKnob" on-track="_onTrack"></paper-progress>
+        <paper-progress
+          id="sliderBar"
+          aria-hidden="true"
+          min="[[min]]"
+          max="[[max]]"
+          step="[[step]]"
+          value="[[immediateValue]]"
+          secondary-progress="[[secondaryProgress]]"
+          on-down="_bardown"
+          on-up="_resetKnob"
+          on-track="_onTrack">
+        </paper-progress>
       </div>
 
       <template is="dom-if" if="[[snaps]]">
         <div class="slider-markers horizontal layout">
           <template is="dom-repeat" items="[[markers]]">
             <div class="slider-marker flex"></div>
           </template>
         </div>
       </template>
 
-      <div id="sliderKnob" on-down="_knobdown" on-up="_resetKnob"
+      <div id="sliderKnob"
+        class="center-justified center horizontal layout"
+        on-down="_knobdown"
+        on-up="_resetKnob"
         on-track="_onTrack"
-        on-transitionend="_knobTransitionEnd"
-        center-justified center horizontal layout>
-
-        <div id="sliderKnobInner" value$="[[immediateValue]]"></div>
+        on-transitionend="_knobTransitionEnd">
+          <paper-ripple id="ink" class="circle" center></paper-ripple>
+          <div id="sliderKnobInner" value$="[[immediateValue]]"></div>
       </div>
     </div>
 
     <template is="dom-if" if="[[editable]]">
-      <paper-input id="input" class="slider-input" disabled$="[[disabled]]" on-change="_inputChange"></paper-input>
+      <paper-input
+        id="input"
+        class="slider-input"
+        disabled$="[[disabled]]"
+        on-change="_inputChange">
+      </paper-input>
     </template>
+  </template>
 
-  </template>
 </dom-module>
 
 <script>
   /**
    * Fired when the slider's value changes.
    *
    * @event value-change
    */
 
   /**
    * Fired when the slider's immediateValue changes.
    *
    * @event immediate-value-change
    */
 
   /**
    * Fired when the slider's value changes due to user interaction.
    *
    * Changes to the slider's value due to changes in an underlying
    * bound variable will not trigger this event.
    *
    * @event change
    */
 
   Polymer({
     is: 'paper-slider',
 
     behaviors: [
       Polymer.IronRangeBehavior,
-      Polymer.IronControlState
+      Polymer.IronA11yKeysBehavior,
+      Polymer.IronFormElementBehavior,
+      Polymer.PaperInkyFocusBehavior
     ],
 
     properties: {
-
       /**
        * If true, the slider thumb snaps to tick marks evenly spaced based
        * on the `step` property value.
        */
       snaps: {
         type: Boolean,
         value: false,
         notify: true
       },
 
       /**
        * If true, a pin with numeric value label is shown when the slider thumb
-       * is pressed.  Use for settings for which users need to know the exact
+       * is pressed. Use for settings for which users need to know the exact
        * value of the setting.
        */
       pin: {
         type: Boolean,
         value: false,
         notify: true
       },
 
       /**
        * The number that represents the current secondary progress.
@@ skipping 51 matching lines @@
         readOnly: true
       },
 
       transiting: {
         type: Boolean,
         value: false,
         readOnly: true
       },
 
       markers: {
+        type: Array,
         readOnly: true,
         value: []
       },
     },
 
     observers: [
       '_updateKnob(value, min, max, snaps, step)',
       '_minChanged(min)',
       '_maxChanged(max)',
       '_valueChanged(value)',
       '_immediateValueChanged(immediateValue)'
     ],
 
+    hostAttributes: {
+      role: 'slider',
+      tabindex: 0
+    },
+
+    keyBindings: {
+      'left down pagedown home': '_decrementKey',
+      'right up pageup end': '_incrementKey'
+    },
+
     ready: function() {
       // issue polymer/polymer#1305
+
       this.async(function() {
         this._updateKnob(this.value);
         this._updateInputValue();
       }, 1);
     },
 
     /**
      * Increases value by `step` but not above `max`.
      * @method increment
      */
@@ skipping 20 matching lines @@
     _maxChanged: function() {
       this.setAttribute('aria-valuemax', this.max);
     },
 
     _valueChanged: function() {
       this.setAttribute('aria-valuenow', this.value);
       this.fire('value-change');
     },
 
     _immediateValueChanged: function() {
-      if (!this.dragging) {
+      if (this.dragging) {
+        this.fire('immediate-value-change');
+      } else {
         this.value = this.immediateValue;
       }
       this._updateInputValue();
-      this.fire('immediate-value-change');
     },
 
     _secondaryProgressChanged: function() {
       this.secondaryProgress = this._clampValue(this.secondaryProgress);
     },
 
     _updateInputValue: function() {
       if (this.editable) {
-        this.$$('#input').value = this.immediateValue;
+        this.$$('#input').value = this.immediateValue.toString();
       }
     },
 
     _expandKnob: function() {
+      this.$.ink.holdDown = false;
       this._setExpand(true);
     },
 
     _resetKnob: function() {
-      this._expandJob && this._expandJob.stop();
+      this.cancelDebouncer('expandKnob');
       this._setExpand(false);
+      this.$.ink.hidden = true;
     },
 
     _positionKnob: function(ratio) {
-      this._setImmediateValue(this._calcStep(this._calcKnobPosition(ratio)) || 0);
-      this._setRatio(this.snaps ? this._calcRatio(this.immediateValue) : ratio);
-      this.$.sliderKnob.style.left = this.ratio * 100 + '%';
+      this._setImmediateValue(this._calcStep(this._calcKnobPosition(ratio)));
+      this._setRatio(this._calcRatio(this.immediateValue));
+
+      this.$.sliderKnob.style.left = (this.ratio * 100) + '%';
     },
 
     _inputChange: function() {
       this.value = this.$$('#input').value;
       this.fire('change');
     },
 
     _calcKnobPosition: function(ratio) {
       return (this.max - this.min) * ratio + this.min;
     },
 
-    _onTrack: function(e) {
+    _onTrack: function(event) {
       switch (event.detail.state) {
-        case 'end':
-          this._trackEnd(event);
+        case 'start':
+          this._trackStart(event);
           break;
         case 'track':
           this._trackX(event);
           break;
-        case 'start':
-          this._trackStart(event);
+        case 'end':
+          this._trackEnd();
           break;
       }
     },
 
-    _trackStart: function(e) {
+    _trackStart: function(event) {
       this._w = this.$.sliderBar.offsetWidth;
       this._x = this.ratio * this._w;
       this._startx = this._x || 0;
       this._minx = - this._startx;
       this._maxx = this._w - this._startx;
       this.$.sliderKnob.classList.add('dragging');
+
       this._setDragging(true);
-      e.preventDefault();
     },
 
     _trackX: function(e) {
       if (!this.dragging) {
         this._trackStart(e);
       }
-      var x = Math.min(this._maxx, Math.max(this._minx, e.detail.dx));
-      this._x = this._startx + x;
-      this._setImmediateValue(this._calcStep(
-          this._calcKnobPosition(this._x / this._w)) || 0);
-      var s =  this.$.sliderKnob.style;
-      s.transform = s.webkitTransform = 'translate3d(' + (this.snaps ?
-          (this._calcRatio(this.immediateValue) * this._w) - this._startx : x) + 'px, 0, 0)';
+
+      var dx = Math.min(this._maxx, Math.max(this._minx, e.detail.dx));
+      this._x = this._startx + dx;
+
+      var immediateValue = this._calcStep(this._calcKnobPosition(this._x / this._w));
+      this._setImmediateValue(immediateValue);
+
+      // update knob's position
+      var translateX = ((this._calcRatio(immediateValue) * this._w) - this._startx);
+      this.translate3d(translateX + 'px', 0, 0, this.$.sliderKnob);
     },
 
     _trackEnd: function() {
-      var s =  this.$.sliderKnob.style;
-      s.transform = s.webkitTransform = '';
+      var s = this.$.sliderKnob.style;
+
       this.$.sliderKnob.classList.remove('dragging');
       this._setDragging(false);
       this._resetKnob();
       this.value = this.immediateValue;
+
+      s.transform = s.webkitTransform = '';
+
       this.fire('change');
     },
 
-    _knobdown: function(e) {
-      e.preventDefault();
+    _knobdown: function(event) {
       this._expandKnob();
+
+      // cancel selection
+      event.detail.sourceEvent.preventDefault();
+
+      // set the focus manually because we will called prevent default
+      this.focus();
     },
 
-    _bardown: function(e) {
-      e.preventDefault();
-      this._setTransiting(true);
+    _bardown: function(event) {
+      this.$.ink.hidden = true;
+
+      event.preventDefault();
+
       this._w = this.$.sliderBar.offsetWidth;
       var rect = this.$.sliderBar.getBoundingClientRect();
-      var ratio = (e.detail.x - rect.left) / this._w;
+      var ratio = (event.detail.x - rect.left) / this._w;
+      var prevRatio = this.ratio;
+
+      this._setTransiting(true);
+
       this._positionKnob(ratio);
-      this._expandJob = this.debounce(this._expandJob, this._expandKnob, 60);
+
+      this.debounce('expandKnob', this._expandKnob, 60);
+
+      // if the ratio doesn't change, sliderKnob's animation won't start
+      // and `_knobTransitionEnd` won't be called
+      // Therefore, we need to manually update the `transiting` state
+
+      if (prevRatio === this.ratio) {
+        this._setTransiting(false);
+      }
 
       this.async(function() {
         this.fire('change');
       });
+
+      // cancel selection
+      event.detail.sourceEvent.preventDefault();
     },
 
-    _knobTransitionEnd: function(e) {
-      if (e.target === this.$.sliderKnob) {
+    _knobTransitionEnd: function(event) {
+      if (event.target === this.$.sliderKnob) {
         this._setTransiting(false);
       }
     },
 
     _maxMarkersChanged: function(maxMarkers) {
       var l = (this.max - this.min) / this.step;
       if (!this.snaps && l > maxMarkers) {
         this._setMarkers([]);
       } else {
         this._setMarkers(new Array(l));
       }
     },
 
     _getClassNames: function() {
       var classes = {};
 
-      classes['disabled'] = this.disabled;
-      classes['pin'] = this.pin;
-      classes['snaps'] = this.snaps;
-      classes['ring'] = this.immediateValue <= this.min;
-      classes['expand'] = this.expand;
-      classes['dragging'] = this.dragging;
-      classes['transiting'] = this.transiting;
-      classes['editable'] = this.editable;
+      classes.disabled = this.disabled;
+      classes.pin = this.pin;
+      classes.snaps = this.snaps;
+      classes.ring = this.immediateValue <= this.min;
+      classes.expand = this.expand;
+      classes.dragging = this.dragging;
+      classes.transiting = this.transiting;
+      classes.editable = this.editable;
 
       return Object.keys(classes).filter(
         function(className) {
           return classes[className];
         }).join(' ');
     },
 
-    _incrementKey: function(ev, keys) {
-      if (keys.key === 'end') {
+    _incrementKey: function(event) {
+      if (event.detail.key === 'end') {
         this.value = this.max;
       } else {
         this.increment();
       }
       this.fire('change');
     },
 
-    _decrementKey: function(ev, keys) {
-      if (keys.key === 'home') {
+    _decrementKey: function(event) {
+      if (event.detail.key === 'home') {
         this.value = this.min;
       } else {
         this.decrement();
       }
       this.fire('change');
     }
   })
 </script>