Run clang-format on .js files in c/b/r/settings

chrome/browser/resources/settings/controls/settings_slider.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview
  * settings-slider wraps a paper-slider. It maps the slider's values from a
  * linear UI range to a range of real values.  When |value| does not map exactly
  * to a tick mark, it interpolates to the nearest tick.
  *
@@ skipping 42 matching lines @@
   observers: [
     'valueChanged_(pref.*, tickValues.*)',
   ],
 
   /**
    * Sets the |pref.value| property to the value corresponding to the knob
    * position after a user action.
    * @private
    */
   onSliderChanged_: function() {
-    var sliderValue = isNaN(this.$.slider.immediateValue)
-                         ? this.$.slider.value
-                         : this.$.slider.immediateValue;
+    var sliderValue = isNaN(this.$.slider.immediateValue) ?
+        this.$.slider.value :
+        this.$.slider.immediateValue;
 
     var newValue;
     if (this.tickValues && this.tickValues.length > 0)
       newValue = this.tickValues[sliderValue];
     else
       newValue = sliderValue / this.scale;
 
     this.set('pref.value', newValue);
   },
 
@@ skipping 75 matching lines @@
 
   /**
    * TODO(scottchen): temporary fix until polymer gesture bug resolved. See:
    * https://github.com/PolymerElements/paper-slider/issues/186
    * @private
    */
   resetTrackLock_: function() {
     Polymer.Gestures.gestures.tap.reset();
   },
 });