Move Tuple to base namespace.

content/browser/frame_host/navigation_controller_impl_unittest.cc

 // 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.
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
@@ skipping 219 matching lines @@
 
   const GURL GetLastNavigationURL() {
     if (base::CommandLine::ForCurrentProcess()->HasSwitch(
             switches::kEnableBrowserSideNavigation)) {
       NavigationRequest* navigation_request =
           contents()->GetFrameTree()->root()->navigation_request();
       CHECK(navigation_request);
       return navigation_request->common_params().url;
     }
     const IPC::Message* message =
-      process()->sink().GetFirstMessageMatching(FrameMsg_Navigate::ID);
+        process()->sink().GetFirstMessageMatching(FrameMsg_Navigate::ID);
     CHECK(message);
-    Tuple<CommonNavigationParams, StartNavigationParams,
+    base::Tuple<CommonNavigationParams, StartNavigationParams,
           RequestNavigationParams> nav_params;
     FrameMsg_Navigate::Read(message, &nav_params);
-    return get<0>(nav_params).url;
+    return base::get<0>(nav_params).url;
   }
 
  protected:
   GURL navigated_url_;
   size_t navigation_entry_committed_counter_;
 };
 
 void RegisterForAllNavNotifications(TestNotificationTracker* tracker,
                                     NavigationController* controller) {
   tracker->ListenFor(NOTIFICATION_NAV_LIST_PRUNED,
@@ skipping 4645 matching lines @@
   {
     LoadCommittedDetails details;
     controller_impl().RendererDidNavigate(main_test_rfh(), params, &details);
     EXPECT_EQ(PAGE_TYPE_ERROR,
               controller_impl().GetLastCommittedEntry()->GetPageType());
     EXPECT_EQ(NAVIGATION_TYPE_IN_PAGE, details.type);
   }
 }
 
 }  // namespace content