This is a rename of the term 'Greasemonkey' to 'user script' in Chromium.

chrome/renderer/render_view.h

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_RENDERER_RENDER_VIEW_H_
 #define CHROME_RENDERER_RENDER_VIEW_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 675 matching lines @@
   scoped_refptr<SharedRenderViewCounter> shared_popup_counter_;
 
   // Whether this is a top level window (instead of a popup). Top level windows
   // shouldn't count against their own |shared_popup_counter_|.
   bool decrement_shared_popup_at_destruction_;
 
   // Handles accessibility requests into the renderer side, as well as
   // maintains the cache and other features of the accessibility tree.
   scoped_ptr<GlueAccessibility> glue_accessibility_;
 
-  // True if Greasemonkey is enabled in this process.
-  bool greasemonkey_enabled_;
+  // True if user scripts are enabled in this process.
+  bool user_scripts_enabled_;
 
   // Resource message queue. Used to queue up resource IPCs if we need
   // to wait for an ACK from the browser before proceeding.
   std::queue<IPC::Message*> queued_resource_messages_;
 
   // Set if we are waiting for an ack for ViewHostMsg_CreateWindow
   bool waiting_for_create_window_ack_;
 
   // The id of the last request sent for form field autofill.  Used to ignore
   // out of date responses.
@@ skipping 16 matching lines @@
   // Time in seconds of the delay between syncing page state such as form
   // elements and scroll position. This timeout allows us to avoid spamming the
   // browser process with every little thing that changes. This normally doesn't
   // change but is overridden by tests.
   int delay_seconds_for_form_state_sync_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderView);
 };
 
 #endif  // CHROME_RENDERER_RENDER_VIEW_H_