Remove application locale cache in autofill code.

chrome/browser/ui/autofill/autofill_popup_controller_unittest.cc

 // Copyright (c) 2012 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/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/prefs/testing_pref_service.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/ui/autofill/autofill_popup_controller_impl.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
@@ skipping 125 matching lines @@
  public:
   AutofillPopupControllerUnitTest()
       : manager_delegate_(new MockAutofillManagerDelegate()),
         autofill_popup_controller_(NULL) {}
   virtual ~AutofillPopupControllerUnitTest() {}
 
   virtual void SetUp() OVERRIDE {
     ChromeRenderViewHostTestHarness::SetUp();
 
     AutofillManager::CreateForWebContentsAndDelegate(
-        web_contents(), manager_delegate_.get());
+        web_contents(), manager_delegate_.get(), "en-US");
     external_delegate_.reset(
         new NiceMock<MockAutofillExternalDelegate>(
             web_contents(), AutofillManager::FromWebContents(web_contents())));
 
     autofill_popup_controller_ =
         new testing::NiceMock<TestAutofillPopupController>(
             external_delegate_.get(), gfx::Rect());
   }
 
   virtual void TearDown() OVERRIDE {
@@ skipping 270 matching lines @@
     autofill_popup_controller->Show(names, names, names, autofill_ids);
 
     EXPECT_EQ(expected_popup_bounds[i].ToString(),
               autofill_popup_controller->popup_bounds().ToString()) <<
         "Popup bounds failed to match for test " << i;
 
     // Hide the controller to delete it.
     autofill_popup_controller->DoHide();
   }
 }