Convert //components/policy from scoped_ptr to std::unique_ptr

components/policy/core/common/cloud/policy_builder.h

 // 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.
 
 #ifndef COMPONENTS_POLICY_CORE_COMMON_CLOUD_POLICY_BUILDER_H_
 #define COMPONENTS_POLICY_CORE_COMMON_CLOUD_POLICY_BUILDER_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "build/build_config.h"
 #include "crypto/rsa_private_key.h"
 #include "policy/proto/cloud_policy.pb.h"
 #include "policy/proto/device_management_backend.pb.h"
 
 #if !defined(OS_ANDROID) && !defined(OS_IOS)
 #include "policy/proto/chrome_extension_policy.pb.h"
 #endif
 
 namespace policy {
@@ skipping 26 matching lines @@
     return *policy_data_;
   }
   void clear_policy_data() {
     policy_data_.reset();
   }
 
   enterprise_management::PolicyFetchResponse& policy() {
     return policy_;
   }
 
-  scoped_ptr<crypto::RSAPrivateKey> GetSigningKey();
+  std::unique_ptr<crypto::RSAPrivateKey> GetSigningKey();
   void SetSigningKey(const crypto::RSAPrivateKey& key);
   void SetDefaultSigningKey();
   void UnsetSigningKey();
 
   // Sets the default initial signing key - the resulting policy will be signed
   // by the default signing key, and will have that key set as the
   // new_public_key field, as if it were an initial key provision.
   void SetDefaultInitialSigningKey();
 
-  scoped_ptr<crypto::RSAPrivateKey> GetNewSigningKey();
+  std::unique_ptr<crypto::RSAPrivateKey> GetNewSigningKey();
   void SetDefaultNewSigningKey();
   void UnsetNewSigningKey();
 
   // Assembles the policy components. The resulting policy protobuf is available
   // through policy() after this call.
   virtual void Build();
 
   // Returns a copy of policy().
-  scoped_ptr<enterprise_management::PolicyFetchResponse> GetCopy();
+  std::unique_ptr<enterprise_management::PolicyFetchResponse> GetCopy();
 
   // Returns a binary policy blob, i.e. an encoded PolicyFetchResponse.
   std::string GetBlob();
 
   // These return hard-coded testing keys. Don't use in production!
-  static scoped_ptr<crypto::RSAPrivateKey> CreateTestSigningKey();
-  static scoped_ptr<crypto::RSAPrivateKey> CreateTestOtherSigningKey();
+  static std::unique_ptr<crypto::RSAPrivateKey> CreateTestSigningKey();
+  static std::unique_ptr<crypto::RSAPrivateKey> CreateTestOtherSigningKey();
 
   // Verification signatures for the two hard-coded testing keys above. These
   // signatures are valid only for the kFakeDomain domain.
   static std::string GetTestSigningKeySignature();
   static std::string GetTestOtherSigningKeySignature();
 
   std::vector<uint8_t> raw_signing_key() { return raw_signing_key_; }
   std::vector<uint8_t> raw_new_signing_key() { return raw_new_signing_key_; }
 
  private:
   // Produces |key|'s signature over |data| and stores it in |signature|.
   void SignData(const std::string& data,
                 crypto::RSAPrivateKey* key,
                 std::string* signature);
 
   enterprise_management::PolicyFetchResponse policy_;
-  scoped_ptr<enterprise_management::PolicyData> policy_data_;
+  std::unique_ptr<enterprise_management::PolicyData> policy_data_;
   std::string payload_data_;
 
   // The keys cannot be stored in NSS. Temporary keys are not guaranteed to
   // remain in the database. Persistent keys require a persistent database,
   // which would coincide with the user's database. However, these keys are used
   // for signing the policy and don't have to coincide with the user's known
   // keys. Instead, we store the private keys as raw bytes. Where needed, a
   // temporary RSAPrivateKey is created.
   std::vector<uint8_t> raw_signing_key_;
   std::vector<uint8_t> raw_new_signing_key_;
@@ skipping 22 matching lines @@
 
   // PolicyBuilder:
   void Build() override {
     if (payload_.get())
       CHECK(payload_->SerializeToString(policy_data().mutable_policy_value()));
 
     PolicyBuilder::Build();
   }
 
  private:
-  scoped_ptr<PayloadProto> payload_;
+  std::unique_ptr<PayloadProto> payload_;
 
   DISALLOW_COPY_AND_ASSIGN(TypedPolicyBuilder);
 };
 
 typedef TypedPolicyBuilder<enterprise_management::CloudPolicySettings>
     UserPolicyBuilder;
 
 #if !defined(OS_ANDROID) && !defined(OS_IOS)
 typedef TypedPolicyBuilder<enterprise_management::ExternalPolicyData>
     ComponentPolicyBuilder;
 #endif
 
 }  // namespace policy
 
 #endif  // COMPONENTS_POLICY_CORE_COMMON_CLOUD_POLICY_BUILDER_H_