[DevTools] Replace usages of document with custom functions.

Source/devtools/front_end/source_frame/ImageView.js

 /*
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 44 matching lines @@
         if (this._container)
             return;
 
         var imageContainer = this.element.createChild("div", "image");
         var imagePreviewElement = imageContainer.createChild("img", "resource-image-view");
         imagePreviewElement.addEventListener("contextmenu", this._contextMenu.bind(this), true);
 
         this._container = this.element.createChild("div", "info");
         this._container.createChild("h1", "title").textContent = this._parsedURL.displayName;
 
-        var infoListElement = document.createElementWithClass("dl", "infoList");
+        var infoListElement = createElementWithClass("dl", "infoList");
 
         WebInspector.Resource.populateImageSource(this._url, this._mimeType, this._contentProvider, imagePreviewElement);
         this._contentProvider.requestContent(onContentAvailable.bind(this));
 
         /**
          * @param {?string} content
          * @this {WebInspector.ImageView}
          */
         function onContentAvailable(content)
         {
@@ skipping 49 matching lines @@
         InspectorFrontendHost.copyText(this._url);
     },
 
     _openInNewTab: function()
     {
         InspectorFrontendHost.openInNewTab(this._url);
     },
 
     __proto__: WebInspector.VBox.prototype
 }