Convert //components/[o-t]* from scoped_ptr to std::unique_ptr

components/ownership/mock_owner_key_util.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 "components/ownership/mock_owner_key_util.h"
 
 #include <pk11pub.h>
 
 #include "base/files/file_path.h"
 #include "base/logging.h"
@@ skipping 34 matching lines @@
 
 void MockOwnerKeyUtil::SetPublicKey(const std::vector<uint8_t>& key) {
   public_key_ = key;
 }
 
 void MockOwnerKeyUtil::SetPublicKeyFromPrivateKey(
     const crypto::RSAPrivateKey& key) {
   CHECK(key.ExportPublicKey(&public_key_));
 }
 
-void MockOwnerKeyUtil::SetPrivateKey(scoped_ptr<crypto::RSAPrivateKey> key) {
+void MockOwnerKeyUtil::SetPrivateKey(
+    std::unique_ptr<crypto::RSAPrivateKey> key) {
   crypto::EnsureNSSInit();
 
   CHECK(key->ExportPublicKey(&public_key_));
 
   std::vector<uint8_t> key_exported;
   CHECK(key->ExportPrivateKey(&key_exported));
 
   crypto::ScopedPK11Slot slot(PK11_GetInternalSlot());
   CHECK(slot);
   private_key_ = crypto::ImportNSSKeyFromPrivateKeyInfo(
       slot.get(), key_exported, false /* not permanent */);
   CHECK(private_key_);
 }
 
 }  // namespace ownership