Remove raw DictionaryValue::Set in //chrome

chrome/common/extensions/api/storage/storage_schema_manifest_handler_unittest.cc

 // Copyright 2013 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/common/extensions/api/storage/storage_schema_manifest_handler.h"
 
 #include <string>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
+#include "base/memory/ptr_util.h"
 #include "base/values.h"
 #include "components/version_info/version_info.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/features/feature_channel.h"
 #include "extensions/common/file_util.h"
 #include "extensions/common/manifest.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace extensions {
 
@@ skipping 58 matching lines @@
 
   // All good now.
   manifest_.SetString("storage.managed_schema", "schema.json");
   extension = CreateExtension("");
   ASSERT_TRUE(extension.get());
 }
 
 TEST_F(StorageSchemaManifestHandlerTest, Validate) {
   base::ListValue permissions;
   permissions.AppendString("storage");
-  manifest_.Set("permissions", permissions.DeepCopy());
+  manifest_.Set("permissions", base::MakeUnique<base::Value>(permissions));
 
   // Absolute path.
   manifest_.SetString("storage.managed_schema", "/etc/passwd");
   EXPECT_FALSE(Validates(""));
 
   // Path with ..
   manifest_.SetString("storage.managed_schema", "../../../../../etc/passwd");
   EXPECT_FALSE(Validates(""));
 
   // Does not exist.
@@ skipping 36 matching lines @@
 
   // All good now.
   EXPECT_TRUE(Validates(
       "{"
       "  \"$schema\": \"http://json-schema.org/draft-03/schema#\","
       "  \"type\": \"object\""
       "}"));
 }
 
 }  // namespace extensions