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

chrome/browser/ui/views/extensions/extension_uninstall_dialog_view_browsertest.cc

 // 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.
 
 #include "base/macros.h"
 #include "base/run_loop.h"
 #include "chrome/browser/extensions/extension_uninstall_dialog.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/test/base/in_process_browser_test.h"
@@ skipping 46 matching lines @@
 IN_PROC_BROWSER_TEST_F(ExtensionUninstallDialogViewBrowserTest,
                        TrackParentWindowDestruction) {
   // Create a second browser to prevent the app from exiting when the browser is
   // closed.
   CreateBrowser(browser()->profile());
 
   scoped_refptr<extensions::Extension> extension(BuildTestExtension());
 
   base::RunLoop run_loop;
   TestExtensionUninstallDialogDelegate delegate(run_loop.QuitClosure());
-  scoped_ptr<extensions::ExtensionUninstallDialog> dialog(
+  std::unique_ptr<extensions::ExtensionUninstallDialog> dialog(
       extensions::ExtensionUninstallDialog::Create(
           browser()->profile(), browser()->window()->GetNativeWindow(),
           &delegate));
   browser()->window()->Close();
   content::RunAllPendingInMessageLoop();
 
   dialog->ConfirmUninstall(extension.get(),
                            extensions::UNINSTALL_REASON_FOR_TESTING,
                            extensions::UNINSTALL_SOURCE_FOR_TESTING);
   run_loop.Run();
   EXPECT_TRUE(delegate.canceled());
 }