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

chrome/browser/ui/tabs/tab_strip_model_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 "chrome/browser/ui/tabs/tab_strip_model.h"
 
 #include <stddef.h>
 
 #include <map>
+#include <memory>
 #include <string>
 
 #include "base/files/file_path.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 2445 matching lines @@
       web_modal::WebContentsModalDialogManager::FromWebContents(contents2);
 
   // Show a dialog that blocks tab |contents2|.
   // DummySingleWebContentsDialogManager doesn't care about the
   // dialog window value, so any dummy value works.
   DummySingleWebContentsDialogManager* native_manager =
       new DummySingleWebContentsDialogManager(
           reinterpret_cast<gfx::NativeWindow>(0), modal_dialog_manager);
   modal_dialog_manager->ShowDialogWithManager(
       reinterpret_cast<gfx::NativeWindow>(0),
-      scoped_ptr<web_modal::SingleWebContentsDialogManager>(native_manager));
+      std::unique_ptr<web_modal::SingleWebContentsDialogManager>(
+          native_manager));
   EXPECT_TRUE(strip_src.IsTabBlocked(1));
 
   // Detach the tab.
   WebContents* moved_contents = strip_src.DetachWebContentsAt(1);
   EXPECT_EQ(contents2, moved_contents);
 
   // Attach the tab to the destination tab strip.
   strip_dst.AppendWebContents(moved_contents, true);
   EXPECT_TRUE(strip_dst.IsTabBlocked(0));
 
@@ skipping 48 matching lines @@
   strip.AddObserver(&observer);
 
   strip.ActivateTabAt(1, true);
   EXPECT_EQ(1, strip.active_index());
 
   strip.MoveWebContentsAt(2, 3, true);
   EXPECT_EQ(3, strip.active_index());
 
   strip.CloseAllTabs();
 }