[DevTools] Replace usages of document with custom functions.

Source/devtools/front_end/ui/View.js

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * Copyright (C) 2011 Google 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 12 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 /**
  * @constructor
  * @extends {WebInspector.Object}
  */
 WebInspector.View = function()
 {
-    this.element = document.createElementWithClass("div", "view");
+    this.element = createElementWithClass("div", "view");
     this.element.__view = this;
     this._visible = true;
     this._isRoot = false;
     this._isShowing = false;
     this._children = [];
     this._hideOnDetach = false;
     this._cssFiles = [];
     this._notificationDepth = 0;
 }
 
 WebInspector.View._cssFileToContent = {};
 
 WebInspector.View._buildSourceURL = function(cssFile)
 {
     return "\n/*# sourceURL=" + WebInspector.ParsedURL.completeURL(window.location.href, cssFile) + " */";
 }
 
 /**
  * @param {string} cssFile
  * @return {!Element}
  */
 WebInspector.View.createStyleElement = function(cssFile)
 {
     var content = WebInspector.View._cssFileToContent[cssFile];
     if (!content) {
         content = loadResource(cssFile) + WebInspector.View._buildSourceURL(cssFile)
         WebInspector.View._cssFileToContent[cssFile] = content;
     }
-    var styleElement = document.createElement("style");
+    var styleElement = createElement("style");
     styleElement.type = "text/css";
     styleElement.textContent = content;
     return styleElement;
 }
 
 WebInspector.View.prototype = {
     markAsRoot: function()
     {
         this.element.classList.add("component-root");
         WebInspector.View.__assert(!this.element.parentElement, "Attempt to mark as root attached node");
@@ skipping 571 matching lines @@
 {
     WebInspector.View.__assert(!child.__viewCounter && !child.__view, "Attempt to remove element containing view via regular DOM operation");
     return WebInspector.View._originalRemoveChild.call(this, child);
 }
 
 Element.prototype.removeChildren = function()
 {
     WebInspector.View.__assert(!this.__viewCounter, "Attempt to remove element containing view via regular DOM operation");
     WebInspector.View._originalRemoveChildren.call(this);
 }