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

chrome/browser/profile.cc

Index: chrome/browser/profile.cc
diff --git a/chrome/browser/profile.cc b/chrome/browser/profile.cc
index 616827585a2bba28df13097439d6ca2210d0509f..b1762f0d58e9ca014cbef0fd63364ad63f330912 100644
--- a/chrome/browser/profile.cc
+++ b/chrome/browser/profile.cc
@@ -18,7 +18,7 @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/extensions/extensions_service.h"
-#include "chrome/browser/greasemonkey_master.h"
+#include "chrome/browser/extensions/user_script_master.h"
 #include "chrome/browser/history/history.h"
 #include "chrome/browser/navigation_controller.h"
 #include "chrome/browser/net/chrome_url_request_context.h"
@@ -134,8 +134,8 @@ class OffTheRecordProfileImpl : public Profile,
     return profile_->GetExtensionsService();
   }
 
-  virtual GreasemonkeyMaster* GetGreasemonkeyMaster() {
-    return profile_->GetGreasemonkeyMaster();
+  virtual UserScriptMaster* GetUserScriptMaster() {
+    return profile_->GetUserScriptMaster();
   }
 
   virtual HistoryService* GetHistoryService(ServiceAccessType sat) {
@@ -448,16 +448,16 @@ ExtensionsService* ProfileImpl::GetExtensionsService() {
   return extensions_service_.get();
 }
 
-GreasemonkeyMaster* ProfileImpl::GetGreasemonkeyMaster() {
-  if (!greasemonkey_master_.get()) {
+UserScriptMaster* ProfileImpl::GetUserScriptMaster() {
+  if (!user_script_master_.get()) {
     std::wstring script_dir = GetPath();
     file_util::AppendToPath(&script_dir, chrome::kUserScriptsDirname);
-    greasemonkey_master_ =
-        new GreasemonkeyMaster(g_browser_process->file_thread()->message_loop(),
-                               FilePath(script_dir));
+    user_script_master_ =
+        new UserScriptMaster(g_browser_process->file_thread()->message_loop(),
+                             FilePath(script_dir));
   }
 
-  return greasemonkey_master_.get();
+  return user_script_master_.get();
 }
 
 PrefService* ProfileImpl::GetPrefs() {