Re-write many calls to WrapUnique() with MakeUnique()

ui/app_list/views/search_result_page_view.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 "ui/app_list/views/search_result_page_view.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
@@ skipping 19 matching lines @@
 const int kTopPadding = 8;
 
 // The z-height of the search box and cards in this view.
 const int kSearchResultZHeight = 1;
 
 // A container view that ensures the card background and the shadow are painted
 // in the correct order.
 class SearchCardView : public views::View {
  public:
   explicit SearchCardView(views::View* content_view) {
-    SetBorder(base::WrapUnique(
-        new views::ShadowBorder(GetShadowForZHeight(kSearchResultZHeight))));
+    SetBorder(base::MakeUnique<views::ShadowBorder>(
+        GetShadowForZHeight(kSearchResultZHeight)));
     SetLayoutManager(new views::FillLayout());
     content_view->set_background(
         views::Background::CreateSolidBackground(kCardBackgroundColor));
     AddChildView(content_view);
   }
 
   ~SearchCardView() override {}
 };
 
 }  // namespace
@@ skipping 195 matching lines @@
   return switches::IsExperimentalAppListEnabled()
              ? kSearchResultZHeight
              : AppListPage::GetSearchBoxZHeight();
 }
 
 void SearchResultPageView::OnHidden() {
   ClearSelectedIndex();
 }
 
 }  // namespace app_list