[MD settings] updating polymer to 1.1.13

third_party/polymer/v1_0/components-chromium/paper-slider/paper-slider-extracted.js

 Polymer({
     is: 'paper-slider',
 
     behaviors: [
       Polymer.IronFormElementBehavior,
       Polymer.PaperInkyFocusBehavior,
       Polymer.IronRangeBehavior
     ],
 
     properties: {
@@ skipping 37 matching lines @@
         value: false
       },
 
       /**
        * The immediate value of the slider.  This value is updated while the user
        * is dragging the slider.
        */
       immediateValue: {
         type: Number,
         value: 0,
-        readOnly: true
+        readOnly: true,
+        notify: true
       },
 
       /**
        * The maximum number of markers
        */
       maxMarkers: {
         type: Number,
         value: 0,
         notify: true,
         observer: '_maxMarkersChanged'
@@ skipping 240 matching lines @@
     },
 
     _mergeClasses: function(classes) {
       return Object.keys(classes).filter(
         function(className) {
           return classes[className];
         }).join(' ');
     },
 
     _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;
-
-      return this._mergeClasses(classes);
-    },
-
-    _getProgressClass: function() {
       return this._mergeClasses({
-        transiting: this.transiting
+        disabled: this.disabled,
+        pin: this.pin,
+        snaps: this.snaps,
+        ring: this.immediateValue <= this.min,
+        expand: this.expand,
+        dragging: this.dragging,
+        transiting: this.transiting,
+        editable: this.editable
       });
     },
 
     _incrementKey: function(event) {
       if (event.detail.key === 'end') {
         this.value = this.max;
       } else {
         this.increment();
       }
       this.fire('change');
@@ skipping 22 matching lines @@
    */
 
   /**
    * 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
    */