[DevTools] UI for blocked URLs.

Source/devtools/front_end/ui/Toolbar.js

 /*
  * Copyright (C) 2009 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 732 matching lines @@
 {
     WebInspector.ToolbarItem.call(this, createElementWithClass("div", "toolbar-divider"));
 }
 
 WebInspector.ToolbarSeparator.prototype = {
     __proto__: WebInspector.ToolbarItem.prototype
 }
 
 /**
  * @constructor
+ * @extends {WebInspector.ToolbarItem}
+ */
+WebInspector.ToolbarSpace = function()
+{
+    WebInspector.ToolbarItem.call(this, createElementWithClass("div", "toolbar-space"));
+}
+
+WebInspector.ToolbarSpace.prototype = {
+    __proto__: WebInspector.ToolbarItem.prototype
+}
+
+/**
+ * @constructor
  * @extends {WebInspector.ToolbarButtonBase}
  * @param {string} title
  * @param {string} className
  * @param {string} text
  * @param {number=} states
  */
 WebInspector.ToolbarTextButton = function(title, className, text, states)
 {
     WebInspector.ToolbarButtonBase.call(this, title, className, states);
 
@@ skipping 254 matching lines @@
             for (var i = 0; i < items.length; ++i) {
                 var item = items[i];
                 if (item)
                     this.appendToolbarItem(item);
             }
         }
     },
 
     __proto__: WebInspector.Toolbar.prototype
 }