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

chrome/browser/resources/print_preview/previewarea/margin_control.js

 // Copyright (c) 2012 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';
 
   /**
    * Draggable control for setting a page margin.
    * @param {!print_preview.ticket_items.CustomMargins.Orientation} orientation
@@ skipping 289 matching lines @@
     translateMouseToPositionInPixels: function(mousePosition) {
       return new print_preview.Coordinate2d(
           mousePosition.x - this.mouseStartPositionInPixels_.x +
               this.marginStartPositionInPixels_.x,
           mousePosition.y - this.mouseStartPositionInPixels_.y +
               this.marginStartPositionInPixels_.y);
     },
 
     /** @override */
     createDom: function() {
-      this.setElementInternal(this.cloneTemplateInternal(
-          'margin-control-template'));
+      this.setElementInternal(
+          this.cloneTemplateInternal('margin-control-template'));
       this.getElement().classList.add('margin-control-' + this.orientation_);
       this.textbox_ = this.getElement().getElementsByClassName(
           MarginControl.Classes_.TEXTBOX)[0];
       this.textbox_.setAttribute(
           'aria-label', loadTimeData.getString(this.orientation_));
       this.marginLineEl_ = this.getElement().getElementsByClassName(
           MarginControl.Classes_.LINE)[0];
     },
 
     /** @override */
     enterDocument: function() {
       print_preview.Component.prototype.enterDocument.call(this);
       this.tracker.add(
           this.getElement(), 'mousedown', this.onMouseDown_.bind(this));
       this.tracker.add(
-          this.getElement(),
-          'webkitTransitionEnd',
+          this.getElement(), 'webkitTransitionEnd',
           this.onWebkitTransitionEnd_.bind(this));
-      this.tracker.add(
-          this.textbox_, 'input', this.onTextboxInput_.bind(this));
+      this.tracker.add(this.textbox_, 'input', this.onTextboxInput_.bind(this));
       this.tracker.add(
           this.textbox_, 'keydown', this.onTextboxKeyDown_.bind(this));
       this.tracker.add(
           this.textbox_, 'focus', this.setIsFocused_.bind(this, true));
       this.tracker.add(this.textbox_, 'blur', this.onTexboxBlur_.bind(this));
     },
 
     /** @override */
     exitDocument: function() {
       print_preview.Component.prototype.exitDocument.call(this);
@@ skipping 19 matching lines @@
         previewArea.scrollLeft = 0;
       }
     },
 
     /**
      * Called whenever a mousedown event occurs on the component.
      * @param {MouseEvent} event The event that occured.
      * @private
      */
     onMouseDown_: function(event) {
-      if (!this.textbox_.disabled &&
-          event.button == 0 &&
+      if (!this.textbox_.disabled && event.button == 0 &&
           (event.target == this.getElement() ||
-              event.target == this.marginLineEl_)) {
+           event.target == this.marginLineEl_)) {
         this.mouseStartPositionInPixels_ =
             new print_preview.Coordinate2d(event.x, event.y);
         this.marginStartPositionInPixels_ = new print_preview.Coordinate2d(
             this.getElement().offsetLeft, this.getElement().offsetTop);
         this.setIsInError(false);
         cr.dispatchSimpleEvent(this, MarginControl.EventType.DRAG_START);
       }
     },
 
     /**
@@ skipping 55 matching lines @@
       if (this.textTimeout_) {
         clearTimeout(this.textTimeout_);
         this.textTimeout_ = null;
       }
       this.setIsFocused_(false);
       cr.dispatchSimpleEvent(this, MarginControl.EventType.TEXT_CHANGE);
     }
   };
 
   // Export
-  return {
-    MarginControl: MarginControl
-  };
+  return {MarginControl: MarginControl};
 });