WIP: run clang-format-js on lots of things

chrome/browser/resources/print_preview/common/overlay.js

 // Copyright 2014 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.
 
 cr.define('print_preview', function() {
   'use strict';
 
   /**
    * Modal dialog base component.
    * @param {!print_preview.MetricsContext} metricsContext Metrics
@@ skipping 29 matching lines @@
 
       this.getElement().addEventListener('keydown', function f(e) {
         // Escape pressed -> cancel the dialog.
         if (!hasKeyModifiers(e)) {
           if (e.keyCode == 27) {
             e.stopPropagation();
             e.preventDefault();
             this.cancel();
           } else if (e.keyCode == 13) {
             var activeElementTag = document.activeElement ?
-                document.activeElement.tagName.toUpperCase() : '';
+                document.activeElement.tagName.toUpperCase() :
+                '';
             if (activeElementTag != 'BUTTON' && activeElementTag != 'SELECT') {
               if (this.onEnterPressedInternal()) {
                 e.stopPropagation();
                 e.preventDefault();
               }
             }
           }
         }
       }.bind(this));
 
       this.tracker.add(
-          this.getChildElement('.page > .close-button'),
-          'click',
+          this.getChildElement('.page > .close-button'), 'click',
           this.cancel.bind(this));
 
       this.tracker.add(
           this.getElement(), 'click', this.onOverlayClick_.bind(this));
       this.tracker.add(
-          this.getChildElement('.page'),
-          'webkitAnimationEnd',
+          this.getChildElement('.page'), 'webkitAnimationEnd',
           this.onAnimationEnd_.bind(this));
     },
 
     /** @return {boolean} Whether the component is visible. */
     getIsVisible: function() {
       return !this.getElement().classList.contains('transparent');
     },
 
     /** @param {boolean} isVisible Whether the component is visible. */
     setIsVisible: function(isVisible) {
@@ skipping 48 matching lines @@
      * @param {Event} e Contains the target done animating.
      * @private
      */
     onAnimationEnd_: function(e) {
       if (e.target && e.animationName == 'pulse')
         e.target.classList.remove('pulse');
     }
   };
 
   // Export
-  return {
-    Overlay: Overlay
-  };
+  return {Overlay: Overlay};
 });