rAc: split TestableAutofillDialogView implementation into its own class

chrome/browser/ui/autofill/autofill_dialog_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 <map>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/guid.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 168 matching lines @@
   virtual void UpdateErrorBubble() OVERRIDE {
     EXPECT_GE(updates_started_, 1);
   }
 
   virtual void FillSection(DialogSection section,
                            ServerFieldType originating_type) OVERRIDE {}
   virtual void GetUserInput(DialogSection section, FieldValueMap* output)
       OVERRIDE {
     *output = outputs_[section];
   }
-  virtual TestableAutofillDialogView* GetTestableView() OVERRIDE {
-    return NULL;
-  }
 
   virtual base::string16 GetCvc() OVERRIDE { return base::string16(); }
   virtual bool HitTestInput(ServerFieldType type,
                             const gfx::Point& screen_point) OVERRIDE {
     return false;
   }
 
   virtual bool SaveDetailsLocally() OVERRIDE {
     return save_details_locally_checked_;
   }
@@ skipping 2773 matching lines @@
                                            gfx::NativeView(),
                                            gfx::Rect(),
                                            ASCIIToUTF16("Italy"),
                                            true);
   updates = view->section_updates();
   EXPECT_EQ(1U, updates[SECTION_BILLING]);
   EXPECT_EQ(1U, updates.size());
 }
 
 }  // namespace autofill