Replace string16 with base::string16.

chrome/browser/automation/testing_automation_provider.h

 // Copyright 2013 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_BROWSER_AUTOMATION_TESTING_AUTOMATION_PROVIDER_H_
 #define CHROME_BROWSER_AUTOMATION_TESTING_AUTOMATION_PROVIDER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 1316 matching lines @@
   void WaitForInfoBarCount(int tab_handle,
                            size_t target_count,
                            IPC::Message* reply_message);
 
   void WaitForProcessLauncherThreadToGoIdle(IPC::Message* reply_message);
 
   void OnRemoveProvider();  // Called via PostTask
 
   // Execute Javascript in the context of a specific render view.
   void ExecuteJavascriptInRenderViewFrame(
-      const string16& frame_xpath, const string16& script,
+      const base::string16& frame_xpath, const base::string16& script,
       IPC::Message* reply_message, content::RenderViewHost* render_view_host);
 
   // Selects the given |tab| if not selected already.
   void EnsureTabSelected(Browser* browser, content::WebContents* tab);
 
 #if defined(OS_CHROMEOS)
   power_manager::PowerSupplyProperties power_supply_properties_;
 #endif  // defined(OS_CHROMEOS)
 
   std::map<std::string, JsonHandler> handler_map_;
   std::map<std::string, BrowserJsonHandler> browser_handler_map_;
 
   content::NotificationRegistrar registrar_;
 
   // The automation event observer queue. It is lazily created when an observer
   // is added to avoid overhead when not needed.
   scoped_ptr<AutomationEventQueue> automation_event_queue_;
 
   // List of commands which just finish synchronously and don't require
   // setting up an observer.
   static const int kSynchronousCommands[];
 
   DISALLOW_COPY_AND_ASSIGN(TestingAutomationProvider);
 };
 
 #endif  // CHROME_BROWSER_AUTOMATION_TESTING_AUTOMATION_PROVIDER_H_