Convert //google_apis from scoped_ptr to std::unique_ptr

google_apis/gcm/base/mcs_message.h

 // 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.
 
 #ifndef GOOGLE_APIS_GCM_BASE_MCS_MESSAGE_H_
 #define GOOGLE_APIS_GCM_BASE_MCS_MESSAGE_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "google_apis/gcm/base/gcm_export.h"
 
 namespace google {
 namespace protobuf {
 class MessageLite;
 }  // namespace protobuf
 }  // namespace google
 
 namespace gcm {
 
 // A wrapper for MCS protobuffers that encapsulates their tag, size and data
 // in an immutable and thread-safe format. If a mutable version is desired,
 // CloneProtobuf() should use used to create a new copy of the protobuf.
 //
 // Note: default copy and assign welcome.
 class GCM_EXPORT MCSMessage {
  public:
   // Creates an invalid MCSMessage.
   MCSMessage();
   // Infers tag from |message|.
   explicit MCSMessage(const google::protobuf::MessageLite& protobuf);
   // |tag| must match |protobuf|'s message type.
   MCSMessage(uint8_t tag, const google::protobuf::MessageLite& protobuf);
   // |tag| must match |protobuf|'s message type. Takes ownership of |protobuf|.
   MCSMessage(uint8_t tag,
-             scoped_ptr<const google::protobuf::MessageLite> protobuf);
+             std::unique_ptr<const google::protobuf::MessageLite> protobuf);
   MCSMessage(const MCSMessage& other);
   ~MCSMessage();
 
   // Returns whether this message is valid or not (whether a protobuf was
   // provided at construction time or not).
   bool IsValid() const;
 
   // Getters for serialization.
   uint8_t tag() const { return tag_; }
   int size() const {return size_; }
   std::string SerializeAsString() const;
 
   // Getter for accessing immutable probotuf fields.
   const google::protobuf::MessageLite& GetProtobuf() const;
 
   // Getter for creating a mutated version of the protobuf.
-  scoped_ptr<google::protobuf::MessageLite> CloneProtobuf() const;
+  std::unique_ptr<google::protobuf::MessageLite> CloneProtobuf() const;
 
  private:
   class Core : public base::RefCountedThreadSafe<MCSMessage::Core> {
    public:
     Core();
     Core(uint8_t tag, const google::protobuf::MessageLite& protobuf);
-    Core(uint8_t tag, scoped_ptr<const google::protobuf::MessageLite> protobuf);
+    Core(uint8_t tag,
+         std::unique_ptr<const google::protobuf::MessageLite> protobuf);
 
     const google::protobuf::MessageLite& Get() const;
 
    private:
     friend class base::RefCountedThreadSafe<MCSMessage::Core>;
     ~Core();
 
     // The immutable protobuf.
-    scoped_ptr<const google::protobuf::MessageLite> protobuf_;
+    std::unique_ptr<const google::protobuf::MessageLite> protobuf_;
 
     DISALLOW_COPY_AND_ASSIGN(Core);
   };
 
   // These are cached separately to avoid having to recompute them.
   const uint8_t tag_;
   const int size_;
 
   // The refcounted core, containing the protobuf memory.
   scoped_refptr<const Core> core_;
 };
 
 }  // namespace gcm
 
 #endif  // GOOGLE_APIS_GCM_BASE_MCS_MESSAGE_H_