Devtools: [CustomFormatter] Add context menu to disassemble custom previews

Source/devtools/front_end/resources/IndexedDBViews.js

 /*
  * Copyright (C) 2012 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 372 matching lines @@
     createCell: function(columnIdentifier)
     {
         var cell = WebInspector.DataGridNode.prototype.createCell.call(this, columnIdentifier);
         var value = this.data[columnIdentifier];
 
         switch (columnIdentifier) {
         case "value":
         case "key":
         case "primaryKey":
             cell.removeChildren();
-            this._formatValue(cell, value);
+            var objectElement = WebInspector.ObjectPropertiesSection.defaultObjectPresentation(value, true);
+            cell.appendChild(objectElement);
             break;
         default:
         }
 
         return cell;
     },
 
-    _formatValue: function(cell, value)
-    {
-        var valueElement = WebInspector.ObjectPropertiesSection.createValueElement(value, false, cell);
-        valueElement.classList.add("source-code");
-        if (value.type === "object") {
-            var section = new WebInspector.ObjectPropertiesSection(value, valueElement);
-            section.editable = false;
-            section.skipProto();
-            cell.appendChild(section.element);
-        } else {
-            valueElement.classList.add("primitive-value");
-            cell.appendChild(valueElement);
-        }
-    },
-
     __proto__: WebInspector.DataGridNode.prototype
 }