Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/autofill/password_generation_popup_view_tester.h

 // Copyright 2014 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_UI_AUTOFILL_PASSWORD_GENERATION_POPUP_VIEW_TESTER_H_
 #define CHROME_BROWSER_UI_AUTOFILL_PASSWORD_GENERATION_POPUP_VIEW_TESTER_H_
 
-#include "base/memory/scoped_ptr.h"
+#include <memory>
+
 #include "ui/gfx/geometry/point.h"
 
 namespace autofill {
 
 class PasswordGenerationPopupView;
 
 // Helps test a PasswordGenerationPopupView.
 class PasswordGenerationPopupViewTester {
  public:
-  static scoped_ptr<PasswordGenerationPopupViewTester> For(
+  static std::unique_ptr<PasswordGenerationPopupViewTester> For(
       PasswordGenerationPopupView* view);
 
   virtual ~PasswordGenerationPopupViewTester() {}
 
   virtual void SimulateMouseMovementAt(const gfx::Point& point) = 0;
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_PASSWORD_GENERATION_POPUP_VIEW_TESTER_H_