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

components/proximity_auth/connection.h

 // 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.
 
 #ifndef COMPONENTS_PROXIMITY_AUTH_CONNECTION_H
 #define COMPONENTS_PROXIMITY_AUTH_CONNECTION_H
 
+#include <memory>
+
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "components/proximity_auth/remote_device.h"
 
 namespace proximity_auth {
 
 class ConnectionObserver;
 class WireMessage;
 
 // Base class representing a connection with a remote device, which is a
 // persistent bidirectional channel for sending and receiving wire messages.
@@ skipping 11 matching lines @@
 
   // Returns true iff the connection's status is CONNECTED.
   bool IsConnected() const;
 
   // Returns true iff the connection is currently sending a message.
   bool is_sending_message() const { return is_sending_message_; }
 
   // Sends a message to the remote device.
   // |OnSendCompleted()| will be called for all observers upon completion with
   // either success or failure.
-  void SendMessage(scoped_ptr<WireMessage> message);
+  void SendMessage(std::unique_ptr<WireMessage> message);
 
   void AddObserver(ConnectionObserver* observer);
   void RemoveObserver(ConnectionObserver* observer);
 
   const RemoteDevice& remote_device() const { return remote_device_; }
 
   // Abstract methods that subclasses should implement:
 
   // Attempts to connect to the remote device if not already connected.
   virtual void Connect() = 0;
@@ skipping 19 matching lines @@
 
   // Called when bytes are read from the connection. There should not be a send
   // in progress when this function is called.
   // Virtual for testing.
   virtual void OnBytesReceived(const std::string& bytes);
 
   // Sends bytes over the connection. The implementing class should call
   // OnDidSendMessage() once the send succeeds or fails. At most one send will
   // be
   // in progress.
-  virtual void SendMessageImpl(scoped_ptr<WireMessage> message) = 0;
+  virtual void SendMessageImpl(std::unique_ptr<WireMessage> message) = 0;
 
   // Deserializes the |recieved_bytes_| and returns the resulting WireMessage,
   // or NULL if the message is malformed. Sets |is_incomplete_message| to true
   // if the |serialized_message| does not have enough data to parse the header,
   // or if the message length encoded in the message header exceeds the size of
   // the |serialized_message|. Exposed for testing.
-  virtual scoped_ptr<WireMessage> DeserializeWireMessage(
+  virtual std::unique_ptr<WireMessage> DeserializeWireMessage(
       bool* is_incomplete_message);
 
  private:
   // The remote device corresponding to this connection.
   const RemoteDevice remote_device_;
 
   // The current status of the connection.
   Status status_;
 
   // The registered observers of the connection.
   base::ObserverList<ConnectionObserver> observers_;
 
   // A temporary buffer storing bytes received before a received message can be
   // fully constructed.
   std::string received_bytes_;
 
   // Whether a message is currently in the process of being sent.
   bool is_sending_message_;
 
   DISALLOW_COPY_AND_ASSIGN(Connection);
 };
 
 }  // namespace proximity_auth
 
 #endif  // COMPONENTS_PROXIMITY_AUTH_CONNECTION_H