Replace scoped_ptr with std::unique_ptr in //ui

ui/base/resource/resource_bundle_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 "ui/base/resource/resource_bundle.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/base_paths.h"
@@ skipping 377 matching lines @@
     size_t num_material_packs = 0;
     for (size_t i = 0; i < resource_bundle->data_packs_.size(); i++) {
       if (resource_bundle->data_packs_[i]->HasOnlyMaterialDesignAssets())
         num_material_packs++;
     }
 
     return num_material_packs;
   }
 
  private:
-  scoped_ptr<DataPack> locale_pack_;
+  std::unique_ptr<DataPack> locale_pack_;
   base::ScopedTempDir dir_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceBundleImageTest);
 };
 
 // Verify that we don't crash when trying to load a resource that is not found.
 // In some cases, we fail to mmap resources.pak, but try to keep going anyway.
 TEST_F(ResourceBundleImageTest, LoadDataResourceBytes) {
   base::FilePath data_path = dir_path().Append(FILE_PATH_LITERAL("sample.pak"));
 
@@ skipping 295 matching lines @@
   resource_bundle->AddDataPackFromPath(data_default_path, SCALE_FACTOR_NONE);
 
   gfx::ImageSkia* image_skia = resource_bundle->GetImageSkiaNamed(3);
   EXPECT_EQ(1u, image_skia->image_reps().size());
   EXPECT_TRUE(image_skia->image_reps()[0].unscaled());
   EXPECT_EQ(ui::SCALE_FACTOR_100P,
             GetSupportedScaleFactor(image_skia->image_reps()[0].scale()));
 }
 
 }  // namespace ui