[Autofill] Determine Popup RTLness from page

components/autofill/browser/test_autofill_manager_delegate.cc

 // Copyright (c) 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 "components/autofill/browser/test_autofill_manager_delegate.h"
 
 namespace autofill {
 
 TestAutofillManagerDelegate::TestAutofillManagerDelegate() {}
 TestAutofillManagerDelegate::~TestAutofillManagerDelegate() {}
@@ skipping 33 matching lines @@
 
 void TestAutofillManagerDelegate::ShowRequestAutocompleteDialog(
     const FormData& form,
     const GURL& source_url,
     DialogType dialog_type,
     const base::Callback<void(const FormStructure*,
                               const std::string&)>& callback) {}
 
 void TestAutofillManagerDelegate::ShowAutofillPopup(
     const gfx::RectF& element_bounds,
+    base::i18n::TextDirection text_direction,
     const std::vector<base::string16>& values,
     const std::vector<base::string16>& labels,
     const std::vector<base::string16>& icons,
     const std::vector<int>& identifiers,
     base::WeakPtr<AutofillPopupDelegate> delegate) {}
 
 void TestAutofillManagerDelegate::HideAutofillPopup() {}
 
 void TestAutofillManagerDelegate::UpdateProgressBar(double value) {}
 
 }  // namespace autofill