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

Source/devtools/front_end/resources/IndexedDBViews.js

Index: Source/devtools/front_end/resources/IndexedDBViews.js
diff --git a/Source/devtools/front_end/resources/IndexedDBViews.js b/Source/devtools/front_end/resources/IndexedDBViews.js
index 8d50966d7a4fac93144b14d0378916da40381c4d..7270f27085a07ad35b12b5a19ca101c22d938890 100644
--- a/Source/devtools/front_end/resources/IndexedDBViews.js
+++ b/Source/devtools/front_end/resources/IndexedDBViews.js
@@ -390,7 +390,8 @@ WebInspector.IDBDataGridNode.prototype = {
         case "key":
         case "primaryKey":
             cell.removeChildren();
-            this._formatValue(cell, value);
+            var objectElement = WebInspector.ObjectPropertiesSection.defaultObjectPresentation(value, true);
+            cell.appendChild(objectElement);
             break;
         default:
         }
@@ -398,20 +399,5 @@ WebInspector.IDBDataGridNode.prototype = {
         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
 }