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

chrome/browser/ui/views/ssl_client_certificate_selector_browsertest.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/bind.h"
 #include "base/files/file_path.h"
 #include "base/synchronization/waitable_event.h"
 #include "build/build_config.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ssl/ssl_client_auth_requestor_mock.h"
@@ skipping 106 matching lines @@
     auth_requestor_ = NULL;
   }
 
   virtual void CleanUpOnIOThread() {
     delete url_request_;
 
     io_loop_finished_event_.Signal();
   }
 
  protected:
-  scoped_ptr<net::URLRequest> MakeURLRequest(
+  std::unique_ptr<net::URLRequest> MakeURLRequest(
       net::URLRequestContextGetter* context_getter) {
     return context_getter->GetURLRequestContext()->CreateRequest(
         GURL("https://example"), net::DEFAULT_PRIORITY, NULL);
   }
 
   base::WaitableEvent io_loop_finished_event_;
 
   scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_;
   net::URLRequest* url_request_;
 
@@ skipping 255 matching lines @@
   EXPECT_TRUE(ui_test_utils::SendKeyPressSync(
       browser_1_, ui::VKEY_RETURN, false, false, false, false));
 
   Mock::VerifyAndClear(auth_requestor_.get());
   Mock::VerifyAndClear(auth_requestor_1_.get());
 
   // Now let the default selection for auth_requestor_ mock get checked on
   // destruction.
   EXPECT_CALL(*auth_requestor_.get(), CancelCertificateSelection());
 }