Remove raw base::DictionaryValue::SetWithoutPathExpansion in //chrome

chrome/renderer/extensions/platform_keys_natives.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 "chrome/renderer/extensions/platform_keys_natives.h"
 
 #include <memory>
 #include <string>
+#include <utility>
 
 #include "base/values.h"
 #include "content/public/child/v8_value_converter.h"
 #include "extensions/renderer/script_context.h"
 #include "third_party/WebKit/public/platform/WebCryptoAlgorithm.h"
 #include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebVector.h"
 #include "third_party/WebKit/public/web/WebCryptoNormalize.h"
 
@@ skipping 56 matching lines @@
     hash = &rsaHashedImport->GetHash();
     DCHECK(!hash->IsNull());
   }
 
   if (hash) {
     const blink::WebCryptoAlgorithmInfo* hash_info =
         blink::WebCryptoAlgorithm::LookupAlgorithmInfo(hash->Id());
 
     std::unique_ptr<base::DictionaryValue> hash_dict(new base::DictionaryValue);
     hash_dict->SetStringWithoutPathExpansion("name", hash_info->name);
-    dict->SetWithoutPathExpansion("hash", hash_dict.release());
+    dict->SetWithoutPathExpansion("hash", std::move(hash_dict));
   }
   // Otherwise, |algorithm| is missing support here or no parameters were
   // required.
   return dict;
 }
 
 }  // namespace
 
 PlatformKeysNatives::PlatformKeysNatives(ScriptContext* context)
     : ObjectBackedNativeHandler(context) {
@@ skipping 28 matching lines @@
   if (!algorithm_dict)
     return;
 
   std::unique_ptr<content::V8ValueConverter> converter(
       content::V8ValueConverter::create());
   call_info.GetReturnValue().Set(
       converter->ToV8Value(algorithm_dict.get(), context()->v8_context()));
 }
 
 }  // namespace extensions