Compile print_preview, part 3: reduce down to 185 errors

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 360 matching lines @@
     },
 
     /**
      * Called when opacity CSS transition ends.
      * @private
      */
     onWebkitTransitionEnd_: function(event) {
       if (event.propertyName != 'opacity')
         return;
       var elStyle = window.getComputedStyle(this.getElement());
-      var opacity = parseInt(elStyle.getPropertyValue('opacity'));
+      var opacity = parseInt(elStyle.getPropertyValue('opacity'), 10);
       this.textbox_.setAttribute('aria-hidden', opacity == 0);
     },
 
     /**
      * Called when textbox content changes. Starts text change timeout.
      * @private
      */
     onTextboxInput_: function(event) {
       if (this.textTimeout_) {
         clearTimeout(this.textTimeout_);
@@ skipping 40 matching lines @@
       this.setIsFocused_(false);
       cr.dispatchSimpleEvent(this, MarginControl.EventType.TEXT_CHANGE);
     }
   };
 
   // Export
   return {
     MarginControl: MarginControl
   };
 });