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

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

Index: chrome/browser/resources/print_preview/common/overlay.js
diff --git a/chrome/browser/resources/print_preview/common/overlay.js b/chrome/browser/resources/print_preview/common/overlay.js
index e5f58fadc919e63a5d385d269ce1c9669e799c6b..f4290e7c5d5573d98b5fe281216dd42022ec37ad 100644
--- a/chrome/browser/resources/print_preview/common/overlay.js
+++ b/chrome/browser/resources/print_preview/common/overlay.js
@@ -47,7 +47,8 @@ cr.define('print_preview', function() {
             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();
@@ -59,15 +60,13 @@ cr.define('print_preview', function() {
       }.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));
     },
 
@@ -136,7 +135,5 @@ cr.define('print_preview', function() {
   };
 
   // Export
-  return {
-    Overlay: Overlay
-  };
+  return {Overlay: Overlay};
 });