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

Source/devtools/front_end/console/ConsoleViewMessage.js

Index: Source/devtools/front_end/console/ConsoleViewMessage.js
diff --git a/Source/devtools/front_end/console/ConsoleViewMessage.js b/Source/devtools/front_end/console/ConsoleViewMessage.js
index 671d9e7947fbd0a89dc30672bdef64c9cd05fca4..cbcd97a9116e8db37c628f08f824eb19b917e24a 100644
--- a/Source/devtools/front_end/console/ConsoleViewMessage.js
+++ b/Source/devtools/front_end/console/ConsoleViewMessage.js
@@ -385,7 +385,7 @@ WebInspector.ConsoleViewMessage.prototype = {
     _formatParameter: function(output, forceObjectFormat, includePreview)
     {
         if (output.customPreview()) {
-            return WebInspector.CustomPreviewSection.createInShadow(output);
+            return (new WebInspector.CustomPreviewComponent(output)).element;
         }
 
         var type = forceObjectFormat ? "object" : (output.subtype || output.type);