Greasemonkey support.

chrome/browser/automation/automation_provider.cc

 // 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.
 
 #include "chrome/browser/automation/automation_provider.h"
 
 #include "base/path_service.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/automation/automation_provider_list.h"
 #include "chrome/browser/automation/ui_controls.h"
@@ skipping 1574 matching lines @@
     // Set the routing id of this message with the controller.
     // This routing id needs to be remembered for the reverse
     // communication while sending back the response of
     // this javascript execution.
     std::wstring url;
     SStringPrintf(&url,
       L"javascript:void(window.domAutomationController.setAutomationId(%d));",
       message.routing_id());
 
     web_contents->render_view_host()->ExecuteJavascriptInWebFrame(
-        frame_xpath, url);
+        frame_xpath, url, L"");
     web_contents->render_view_host()->ExecuteJavascriptInWebFrame(
-        frame_xpath, script);
+        frame_xpath, script, L"");
     succeeded = true;
   }
 
   if (!succeeded) {
     Send(new AutomationMsg_DomOperationResponse(message.routing_id(), ""));
   }
 }
 
 void AutomationProvider::GetShelfVisibility(const IPC::Message& message,
                                             int handle) {
@@ skipping 790 matching lines @@
                                           int value) {
   bool success = false;
   if (browser_tracker_->ContainsHandle(handle)) {
     Browser* browser = browser_tracker_->GetResource(handle);
     browser->profile()->GetPrefs()->SetInteger(name.c_str(), value);
     success = true;
   }
   Send(new AutomationMsg_SetIntPreferenceResponse(message.routing_id(),
                                                   success));
 }